140results about How to "Improve automation control rate" patented technology

The invention discloses a pesticide spraying device for agricultural production and planting, which comprises a walking frame and a medicine storage box fixed at the middle position on the top of the walking frame. The top end surface of the walking frame on the left side of the medicine storage box is fixed with a spraying Mechanism, the top end surface of the walking frame on the right side of the medicine storage box is fixed with a battery power supply component, the middle position inside the walking frame extends longitudinally and is provided with a first rotating shaft and is connected in rotation, and the bottom extension of the first rotating shaft extends out of the walking car The first conical wheel is fixed outside the end surface of the bottom end of the frame, and the left and right sides of the first conical wheel are respectively provided with a first bracket and a second bracket whose top is fixedly connected with the bottom end surface of the traveling frame, and on the right side of the second bracket. The bottom end surface of the walking frame is fixed with a third bracket, and a drive motor is fixed inside the third bracket, and the left end of the drive motor is connected with a second rotating shaft extending to the left; the invention has a simple structure and can realize control switching Work, meet the needs of different spraying work, improve work efficiency and effect.

The invention discloses a high-efficiency full-automatic fertilizing device. The high-efficiency full-automatic fertilizing device comprises a fertilizing vehicle body and a fertilizing mechanism mounted in the fertilizing vehicle body. A storage cavity and a funnel cylinder communicating with the storage cavity are formed in the end face of the top of the fertilizing mechanism. The bottom of the funnel cavity communicates with a crushing cavity. A discharge port is formed in the bottom end face of the fertilizing mechanism in a through mode and located below the crushing cavity. The top of the discharge port communicates with the bottom of the crushing cavity. The internal bottom wall of the crushing cavity is connected with a screen plate in a sliding fit mode. The edges of the tops of the left and right sides of the screen plate are each provided with a baffle extending upwards. Guide grooves formed in bilateral symmetry are formed in the portion, between the baffles on the left and right sides, of the inner wall of the rear side of the crushing cavity. A first motor is fixedly arranged in the position, between the guide grooves on the left and right sides, of the inner wall of the fertilizing mechanism. The left and right sides of the first motor are connected with threaded rods extending to the two sides in a matched mode. The high-efficiency full-automatic fertilizing device is simple in structure, convenient to operate, capable of reducing the operation procedures and improving the working efficiency and high in automation control rate and improves the fertilizing progress.

The invention discloses a road surface tramper. The road surface tramper comprises a device car body, and a tramper body fixedly mounted in the device car body; a first slide cavity is formed in the tramper body; a groove is formed in the bottom end surface of the tramper body rightly below the first slide cavity; a slide hole is inserted between the top of the groove and the bottom of the first slide cavity; a tramping block mechanism is slidingly matched and connected into the first slide cavity; a stable locking mechanism in locking cooperation connection with the tramping block mechanism is arranged in the inner wall of the left side of the first slide cavity; the stable locking mechanism comprises a locking slide cavity, and a locking slide block slidingly matched and connected into the locking slide cavity; first guide grooves are symmetrically arranged on the inner walls of the upper and lower sides of the left side section of the locking slide cavity; the first guide grooves onthe upper and lower sides are slidingly matched and connected with guide blocks; and the inner sides of the guide blocks on the upper and lower sides are fixedly connected with the outer walls of theupper and lower sides of the locking slide block. The road surface tramper is simple in structure and convenient to operate, reduces operation steps, improves the tramping efficiency, reduces the tramping construction cost, and meanwhile, prolongs the service life.

The invention discloses bio-oil energy processing equipment. The bio-oil energy processing equipment comprises a straw powder output base and an output device mounted in the straw powder output base.The top face of the output device is internally provided with a straw charging cavity and a funnel-shaped cavity communicating with the bottom of the straw charging cavity. A fragmenting cavity is formed in the bottom of the funnel-shaped cavity in a penetrating mode. A discharging port is formed in the bottom face of the output device under the fragmenting cavity. The top of the discharging portcommunicates with the bottom of the fragmenting cavity. A screening plate is connected with the inner bottom face of the fragmenting cavity in a sliding fit mode. Baffles extending upwards are arranged on the left side and the right side of the screening plate correspondingly. Movement guiding grooves symmetrically formed left and right are formed in the inner wall of the rear side, located between the left baffle and the right baffle, of the fragmenting cavity. A first motor is fixedly arranged in the output device between the left movement guiding groove and the right movement guiding groove. Helical rods extending to the two sides are connected with the left side and the right side of the first motor in a matched mode correspondingly. The bio-oil energy processing equipment is simple instructure and convenient to operate, operation steps can be reduced, the working efficiency is improved, the automation control rate is high, and the output progress is promoted.

The invention discloses a novel letter box device. The novel letter box device comprises a vehicle frame body and a shell cover fixedly installed in the vehicle frame body. Leg pillars are fixedly installed at the four vertex corners of the bottom end face of the vehicle frame body, and antiskid pads are arranged at the bottom end faces of the leg pillars in an adhesive mode. A main cavity is formed in the shell cover. A drilling device is arranged in the position, on the left side of the main cavity, of the shell cover. The drilling device comprises a first sliding cavity formed in the shellcover and a sliding block arranged in the first sliding cavity in horizontal sliding fit and connection modes. A first through hole penetrating through the bottom end face of the shell cover is formedin the inner bottom wall of the left side of the first sliding cavity. A drilling pillar extending upwards is connected in the first through hole in a transitional fit mode. The novel letter box device is simple in structure and convenient to operate, the labor intensity of workers is relieved, the construction efficiency is improved, and the construction progress of letter box processing is greatly accelerated.

The invention discloses a power distribution cabinet for electric power engineering, which comprises a cabinet body, the cabinet body is internally provided with an equipment inner cavity, the top wall of the equipment inner cavity is internally provided with an air inlet inner cavity in a communicating manner, and the top wall of the air inlet inner cavity is connected with an air inlet fan bladein a running fit manner. The power distribution cabinet is characterized in that an air inlet channel communicating with the outside is formed in the left side wall of the air inlet inner cavity, a cold air channel communicates with the right side wall of the air inlet inner cavity, and the side, away from the air inlet inner cavity, of the cold air channel is connected with an external cold airsupply device. A plurality of sets of rotating blades arranged in a transverse extending mode are further connected into the air inlet inner cavity in a rotating fit mode, a first inner control cavityis further formed in the right side wall of the air inlet inner cavity, and a driving control mechanism used for controlling the air inlet fan blades and the rotating blades to work is arranged on the upper side of the air inlet inner cavity. Uni-directional air outlet mechanism are symmetrically arranged in the left side wall and the right side wall of the equipment inner cavity. The power distribution cabinet has the advantages that the automatic control can be realized, in addition, various heat radiation modes can be realized, and the cooling effect is improved.

The invention discloses a fertilizer application device with an adjustable fertilizer application amount. The fertilizer application device comprises a fertilizer application vehicle body and a feeding hopper mounted at the top of the fertilizer application vehicle body, wherein a crushing cavity is arranged in the fertilizer application vehicle body; a blanking pipe penetrates into a top wall inthe crushing cavity; the bottom of the crushing cavity is communicated with a funnel cavity; the bottom of the funnel cavity is provided with a loosening stirring cavity in a communicating manner; a material discharging part is arranged at the bottom of the loosening stirring cavity in the communicating manner; a fertilizer application groove, which penetrates through the end face of the bottom ofthe fertilizer application vehicle body, is formed in the bottom of the material discharging part in the communicating manner; a first cavity is arranged in an inner wall body of the fertilizer application vehicle body at the right side of the loosening stirring cavity; the loosening stirring cavity is internally provided with a stirring shaft which is arranged in a manner of extending leftwardsand rightwards; the extending tail end of the left side of the stirring shaft is in rotary match and connection with an inner wall of the left side of the loosening stirring cavity; an extending section of the right side of the stirring shaft penetrates through the inner wall body of the fertilizer application vehicle body between the loosening stirring cavity and the first cavity and is in rotarymatch and connection with the inner wall body of the fertilizer application vehicle body. The fertilizer application device disclosed by the invention is simple in structure and convenient to operate; the working efficiency is improved, the manual labor amount is reduced, the fertilizer application accuracy is improved and the time and labor are saved.

The invention discloses a rural domestic sewage treatment device which comprises a pushing frame and a storage barrel fixed in the middle of the top of the pushing frame. a deodorizing combined member is fixedly arranged on the top end face of the pushing frame on the left side of the storage barrel, a power transmission member is fixedly arranged on the top end face of the pushing frame on the right side of the storage barrel, distance alarms are fixedly arranged on front and rear end faces of the pushing frame, a first rotating shaft is arranged in the middle inside the pushing frame and is in rotating fit connection, a bottom expansion position of the first rotating shaft is supported out of the bottom end face of the pushing frame, a first bevel wheel is fixedly arranged at the tail of the first rotating shaft, a first supporting platform and a second supporting platform with the tops fixedly connected with the bottom end face of the pushing frame are arranged on the left and right sides of the first bevel wheel respectively, a third supporting platform is fixedly arranged on the bottom end face of the pushing frame on the right side of the second supporting platform, and a first motor is fixedly arranged in the third supporting platform. The rural domestic sewage treatment device is simple in structure and can realize control switching and meet different deodorizing needs, and working efficiency and effect are improved.

The invention discloses a traditional Chinese medicinal material smashing device which comprises a traditional Chinese medicinal material pouring base and a pouring device installed in the traditional Chinese medicinal material pouring base. A medicinal material storage cavity and a cavity channel communicated with the bottom of the medicinal material storage cavity are formed in the top face of the pouring device, a smashing chamber is arranged at the bottom of the cavity channel in a communicated mode, a medicine discharging port is formed in the bottom surface of the pouring device below the smashing chamber in a penetrating mode, the top of the medicine discharging port is communicated with the bottom of the smashing chamber, the bottom surface in the smashing chamber is matched connection with a medicine screen in a sliding mode, partition plates upwards extending are arranged on the left side and the right side of the medicine screen, guiding grooves correspondingly formed in a left-right mode are formed in the inner wall of the rear side of the smashing chamber between the partition plates on the left side and the right side, a first motor is fixedly arranged in the pouring device between the guiding grooves formed in the left side and the right side, and threaded rods extending towards two sides are connected to the left side and the right side of the first motor respectively in a matched mode. The traditional Chinese medicinal material smashing device is simple in structure, convenient to operate, capable of achieving decrease of operating steps and improving the working efficiency, high in automatic control rate and improves the pouring process.

The invention discloses an agriculture-use rapid fertilization device which comprises a moving cart and a storage box mounted at the top of the moving cart. A storage cavity extending downwards is arranged in the storage box, the bottom extension part of the storage cavity extends to the interior of the moving cart, a discharge gate with the top communicated with the storage cavity is arranged in the moving cart and at the bottom end of the storage cavity, a sliding cavity extending leftwards and rightwards is penetratingly arranged in the discharge gate, an opening and closing control mechanism is arranged in the sliding cavity, a tapered cavity is arranged at the bottom of the discharge gate in a communicating manner, a transporting cavity is arranged at the bottom of the tapered cavity in a communicating manner, a partition fixedly connected with front and rear inner walls of the transporting cavity is arranged at the position of the position in the bottom of the transporting cavity, a slider is fittingly and slidably connected in the transporting cavity of the top of the partition, and a tapered slider extending to the tapered cavity and connected with the same in a sliding and fitting manner is fixedly arranged at the top of the slider. The agriculture-use rapid fertilization device is simple in structure, convenient in operation, high in fertilization efficiency, good in fertilization effect, low in labor intensity, timesaving and laborsaving in use and capable of meeting multiple fertilization needs.

The invention discloses a convenient dust remover. The convenient dust remover comprises a spraying machine body and a spraying box arranged at the top of the spraying machine body, a first accommodating cavity is formed in the spraying machine body below the spraying box, the inner top wall of the first accommodating cavity is in rotation fit connection with a first cone wheel, a stirring shaft with an upward extension part penetrating through the inner top wall of the first accommodating cavity and in rotation fit connection is fixedly arranged at the top of the first cone wheel, a bilaterally extending second accommodating cavity is formed in the spraying machine body below the first accommodating cavity, an upwards extending first sliding cavity is communicated with the left extension tail of the second accommodating cavity, a top extension part of the first sliding cavity is located in the left opposite position of the first accommodating cavity, and a bilaterally extending first rotating shaft is in rotation fit connection between the left inner wall of the first accommodating cavity and the right inner wall in the top extension part of the second accommodating cavity. The convenient dust remover is simple in structure, convenient to operate, long in service life and high in automation degree, and the spray work efficiency and the spray quality are improved.

The invention discloses a sewage purifying device. The sewage purifying device comprises a base body, an alum putting part and a smashing frame, wherein the alum putting part and the smashing frame are installed at the top of the base body, a transmission part is arranged at the top of the base body between the alum putting part and the smashing frame, a left convex frame is arranged at the top of the left side of the smashing frame, and is positioned above the transmission part, an alum containing cavity is arranged inside the left convex frame, a conical cavity is arranged at the bottom of the alum containing cavity in a communicating manner, a through hole lengthening downwards is formed in the bottom of the conical cavity in a communicating manner, the lengthening tail part of the bottom of the through hole penetrates through the end surface of the bottom of the left convex frame, a sliding transportation groove lengthening left and right is formed in the through hole in a penetrating manner, the lengthening part of the left side of the sliding transportation groove extends to the inner part of the inner wall of the left side of the through hole, the lengthening part of the right side of the sliding transportation groove extends to the inner part of the inner wall of the right side of the through hole, and a sliding transportation plate is in matched connection to the inside of the sliding transportation groove in a sliding transportation manner. According to the sewage purifying device, the structure is simple, the operation is convenient, multiple times of smashing work can be automatically controlled, and the automatic control efficiency is high, so that the work efficiency is improved.

The invention discloses an automatic solid fertilizer application apparatus for agriculture. The automatic solid fertilizer application apparatus comprises a trolley, a fertilizer application component arranged at the top portion of the trolley, and a breaking stirring rack, wherein the trolley top portion between the fertilizer application component and the breaking stirring rack is provided witha two-breaking material transmission component, the top portion of the left side of the breaking stirring rack is provided with a projection part, the projection part is positioned just above the two-breaking material transmission component, a material storage cavity is arranged in the projection part, the bottom portion of the material storage cavity is communicated to a funnel-shaped cavity, the bottom portion of the funnel-shaped cavity is communicated to a downward extending material outlet, the material outlet bottom portion extending end penetrates through the end surface of the bottomportion of the projection part, a closed sliding groove capable of extending leftward and rightward is arranged in the material outlet in a penetrating manner, the closed sliding groove left side extending section extends into the inner wall of the left side of the material outlet, the closed sliding groove right side extending section extends into the inner wall of the right side of the materialoutlet, and a closed sliding plate is slidably connected in the closed sliding groove in a matched manner. The automatic solid fertilizer application apparatus of the present invention has advantagesof simple structure, convenient operation, automatic control of multiple breaking works, high automation control and improved work efficiency.

The invention relates to the technical field of bridge crane control, and discloses a bridge crane automatic control device. The device comprises a far-end control unit and a front-end acquisition control unit, wherein the front-end acquisition control unit comprises a front-end control module, a front-end communication transmission module, a camera set, a first position monitoring module, a second position monitoring module, a second position monitoring module and a weight detection module, wherein the front-end control module, the front-end communication transmission module and the camera set are arranged on a bridge crane, the first position monitoring module is arranged on the fixed end of a bridge crane trolley drum mechanism, and the second position monitoring module is arranged on abridge crane trolley operating driven wheel, the third position monitoring module is arranged on a bridge crane gantry driven wheel, and the weight detection module is arranged on bridge crane hook fixed pulleys. According to the bridge crane automatic control device, intelligent monitoring and automation control of the bridge crane can be achieved, the automation control rate of a safety production device in important dangerous source areas is improved, work and residence time in the important dangerous source areas for operators are reduced, and risks for the operators during ascending operation are reduced as well.

The invention discloses an energy-saving feed throwing device. The energy-saving feed throwing device comprises a frame and a uniform stirring box, wherein the uniform stirring box is fixed to the middle end on the top of the frame. A throwing part is fixedly arranged on the top end face of the portion, on the left side of the uniform stirring box, of the frame, an electricity transmission part is fixedly arranged on the top end face of the portion, on the right side of the uniform stirring box, of the frame, a first rotary rod is arranged at the middle end in the frame and is in rotational connection with the middle end in the frame in a matched mode, the extending end on the bottom of the first rotary shaft penetrates through the bottom end face of the frame, and the tail portion of the extending end is fixedly provided with a first tapered wheel; a first supporting column and a second supporting column are arranged on the left side and right side of the first tapered wheel respectively, the tops of the first and second supporting columns are fixedly connected with the bottom end face of the frame, a third supporting column is fixedly arranged on the bottom end face of the portion, on the right side of the second supporting column, of the frame, a first motor is fixedly arranged in the third supporting column, and a second rotary rod extending to the left side is connected with the left side end of the first motor. The energy-saving feed throwing device is simple in structure and capable of achieving control switching work, meeting different requirements for different throwing work and improving the working efficiency and effect.

The invention discloses automatic stone processing equipment. The automatic stone processing equipment comprises a main machine body. A processing chamber is arranged in the main machine body. A protection cover is connected in the processing chamber in a sliding fit manner. An ascending and descending linkage mechanism used for controlling the protection cover to ascend and descend is arranged onthe upper side of the processing chamber. An open groove is formed in the end face of the right side of the protection cover. A polishing motor is fixedly arranged in the protection cover. The bottomof the polishing motor is in power connection with a polishing head. A first control chamber is arranged on the lower side of the processing chamber. A second control chamber is arranged at the bottom of the first control chamber. A third control chamber is arranged in the right side wall of the first control chamber in a communicating manner. A first clutch mechanism used for controlling a clamping arm to do clamping work and controlling the ascending and descending linkage mechanism to work is arranged in the first control chamber. A drive control mechanism is arranged in the second controlchamber. A second clutch mechanism used for cooperating with the first clutch mechanism to work is arranged in the third control chamber. The equipment is convenient to operate, and the dust removaleffect is greatly improved.

The invention discloses a novel pesticide spraying device for agricultural production and plantation. The pesticide spraying device comprises a walking frame and a pesticide storage tank fixed to themiddle of the top of the walking frame. A spraying mechanism is fixedly arranged at the position, on the left side of the pesticide storage tank, of the top end face of the walking frame. A storage battery power supply assembly is fixedly arranged at the position, on the right side of the pesticide storage tank, of the top end face of the walking frame. The middle in the walking frame is providedwith a longitudinally extending first rotating shaft and is in running fit connection with the first rotating shaft. The bottom extending section of the first rotating shaft extends out of the bottomend face of the walking frame, and the tail end of the first rotating shaft is fixedly provided with a first bevel gear. The left side and the right side of the first bevel gear are provided with a first support and a second support respectively, and the top of the first support and the top of the second support are fixedly connected with the bottom end face of the walking frame. A third support is fixedly arranged at the position, on the right side of the second support, of the bottom end face of the walking frame. A driving motor is fixedly arranged in the third support. The left side end ofthe driving motor is in power connection with a second rotating shaft which extends to the left side. The novel pesticide spraying device is simple in structure, the switching work can be controlled,the requirements of different spraying work are met, and the work efficiency and effect are improved.

The invention discloses a spraying device for landscape plant protection. The device comprises a spraying vehicle body and a spraying box installed on the top of the spraying vehicle body, and a first cavity is formed in the portion, under the spraying box, of the spraying vehicle body; a first tapered wheel is rotatably connected to the inner top wall of the first cavity in a matched mode, and a stirring shaft is fixedly arranged on the top of the first tapered wheel, wherein the segment extending upwards penetrates the inner top wall of the first cavity and rotatably connected to the inner top wall of the first cavity in a matched mode; a second cavity transversely extending is formed in the portion, below the first cavity, of the spraying vehicle body, a first sliding cavity extending upwards is arranged at the extending tail end of the left side of the second cavity in a communicated mode, and the top extending segment of the first sliding cavity is located in the opposite position of the left side of the first cavity; a first rotating shaft transversely extending is rotatably connected between the left inner wall of the first cavity and the right inner wall of the top extending segment of the second cavity in a matched mode. According to the device, the structure is simple, operation is convenient, the service life is long, the automated degree is high, the working efficiency and quality of spraying are improved, damage to a human body during pesticide spraying is prevented, and the safety is high.

The invention discloses automatic leather product surface treatment equipment. The automatic leather product surface treatment equipment comprises a supporting base, a supporting frame body arranged on the top of the supporting base and a polishing machine body arranged in the supporting frame body, and further comprises a polishing head body; a first inner cavity and a first sliding cavity of which an opening is formed downwards are arranged in the polishing machine body, and the tail end of the top of the first sliding cavity communicates with the first inner cavity; a positioning bufferingblock is connected to the interior of the first inner cavity in a sliding fit mode, and buffering springs are connected to the top of the positioning buffering block in a jacking fit mode; and a buffering sliding block of which the top tail end is connected with the end face of the bottom of the positioning buffering block in a fixing fit mode is connected to the interior of the first sliding cavity in a sliding fit mode, a rotating inner cavity of which an opening is formed downwards is arranged in the buffering sliding block, and a rotating installing part is connected to the interior of therotating inner cavity in a rotating fit mode. According to the automatic leather product surface treatment equipment, the structure is simple, operation is convenient, automatic control is achieved,the stability is high, disassembling, assembling and replacing are convenient, the maintaining efficiency is greatly improved, and then the overall machining efficiency is improved.

The invention discloses an intelligent logistics storage management system. The system comprises a main stand column and storage shells symmetrically and fixedly arranged on the left side end surfaceand the right side end surface of the main stand column; a drive control inner cavity is formed in the main stand column; a first cross beam and a second cross beam arranged on the lower side of the first cross beam are fixedly arranged in the drive control inner cavity; the left side wall and the right side wall of the drive control inner cavity are connected with first bevel gears which are symmetrically arranged in a running fit manner; first rotating shafts which are arranged in a bilateral symmetry manner and extend in an up-down manner are connected to the inside of the second cross beamin a running fit manner; second bevel gears in meshed connection with the first bevel gears are fixedly arranged at the tail ends of the tops of the first rotating shafts; third bevel gears are fixedly arranged on the outer surfaces of the bottom sections of the first rotating shafts in the circumferential directions; first sliding grooves with downward openings are symmetrically formed in the bottom end surface of the first cross beam; and magnets are connected to the insides of the first sliding grooves in a sliding fit mode. The system is convenient to mount and use, convenient for a userto directly take express items, and suitable for being popularized and used in a wide range.

The invention discloses novel cable pre-embedding equipment for power construction. The novel cable pre-embedding equipment comprises a mobile frame and a mounting base which is fixedly installed in the mobile frame. The novel cable pre-embedding equipment is characterized in that the mounting base is provided with an accommodating cavity. A digging frame body is installed in the accommodating cavity in an upper and downward sliding and cooperation way through an elevating performing component. The elevating performing component comprises installing bases which are fixedly installed on the topwall of the accommodating cavity in a left-and-right symmetrical way and rotation spiral columns which are rotatably and cooperatively installed on the left and right ends of the installing bases. Transverse rods extending in a left-and-right direction are rotatably and cooperatively installed in the installing bases. A first cone pulley is circumferentially and fixedly installed on the externalsurface of the center of each transverse rod and a second cone pulley is fixedly installed on the tail in a left-and-right extending way. The novel cable pre-embedding equipment for power constructionis simple in structure and convenient to operate so that the automatic control rate can be enhanced, the manual operation can be reduced, and the digging work safety and work efficiency can be enhanced.

The invention discloses an improved floor tile compacting device for building decoration. The improved floor tile compacting device comprises a loading cart frame and an inner shell fixedly mounted inthe loading cart frame. Arm rods are mounted on the upper end face of the loading cart frame in a front-back symmetric mode and are located at the left end of the inner shell, and the upper ends of the two arm rods are fixedly connected through a handheld rod. A driving cavity is formed in the inner shell, and a crushing device is arranged on the portion, located at the left side of the driving cavity, in the inner shell and comprises a first sliding cavity arranged in the inner shell and a sliding block connected into the first sliding cavity in a sliding fit mode. A first through groove penetrating through the bottom end face of the inner shell is formed in the inner bottom wall of the left side of the first sliding cavity, and a crushing rod extending upwards is connected into the first through groove in a transition fit mode. The improved floor tile compacting device for building decoration is simple in structure and convenient to operate, the labor intensity of workers is reduced, construction efficiency is improved, and the floor tile pasting construction progress is greatly accelerated.

The invention discloses operation equipment based on big data. The operation equipment comprises a base body and a fence arranged at the top of the base body, wherein a stirring cavity is arranged in the base body; a through pipe is arranged in the inner top wall of the stirring cavity in a penetrating way; the bottom of the stirring cavity is provided with a lower slide cavity in a mutually communicated way; the bottom of the lower slide cavity is provided with a direction-change stirring cavity in a mutually communicated way; the bottom of the direction-change stirring cavity is provided with a seed discharging part in a mutually communicated way; the bottom of the seed discharging part is provided with a seed sowing groove penetrating through the bottom surface of the base body in a mutually communicated way; a first accommodating cavity is arranged in the base body at the right side of the direction-change stirring cavity; a stirring shaft in leftwards and rightwards prolonging arrangement is arranged in the direction-change stirring cavity; the prolonging tail end at the left side of the stirring shaft is in rotary matched connection with the inner wall of the left side of the direction-change stirring cavity; the prolonging part of the right side of the stirring shaft penetrates through the inner wall body of the base body between the direction-change stirring cavity and the first accommodating cavity and is in rotary matched connection with the inner wall of the base body. The operation equipment has the advantages that the structure is simple; the operation is convenient; the work efficiency is improved; the labor workload is reduced; the seed sowing precision is improved; the time and the labor are saved.

The invention discloses a safe gardening plant-protecting pesticide-spraying device. The device comprises a pesticide spraying vehicle body and a pesticide spraying box installed on the top of the pesticide spraying vehicle body, a first cavity is arranged in the pesticide spraying vehicle body and directly under the pesticide spraying box, a first cone wheel is rotatably and cooperatively connected with the inner top wall of the first cavity, the top of the first cone wheel is fixedly provided with a stirring shaft of which an upwards-extending segment runs through the inner top wall of the first cavity and is in rotating cooperative connection with the inner top wall of the first cavity, a second cavity extending left and right is arranged in the part, located below the first cavity, ofthe pesticide spraying vehicle body, a first sliding cavity extending upwards is arranged at an extension tail end of the left side of the second cavity in a communicating manner, a top extension segment of the first sliding cavity is located in a position opposite to the left side of the first cavity, and a first rotation shaft extending left and right is rotatably and cooperatively connected between the left side inner wall of the first cavity and the right side inner wall of a top extension segment of the second cavity. The device provided by the invention has a simple structure, long service life and a high degree of automation, is convenient for operation, improves the working efficiency and quality of pesticide spraying, prevents human body from being damaged when a pesticide is sprayed, and has high safety.

The invention discloses a pesticide spray device for garden plants. The pesticide spray device comprises a pesticide spray vehicle body and a pesticide spray box mounted at the top of the pesticide spray vehicle body; a first cavity is arranged directly below the pesticide spray box and in the pesticide spray vehicle body; the inner top wall of the first cavity is in rotatable matched connection with a first conical wheel; the top of the first conical wheel is fixedly provided with a stirring shaft, wherein an upward extension section of the stirring shaft passes through the inner top wall ofthe first cavity and is in rotatable matched connection with the inner top wall of the first cavity; a second cavity extending left and right is arranged below the first cavity and in the pesticide spray vehicle body; the left extension end of the second cavity communicates with a first sliding cavity arranged in a way of extending upwards; a top extension section of the first sliding cavity is located on a position opposite to the left side of the first cavity; and a first rotating shaft which is arranged in a way of extending left and right is rotatably connected between the inner wall at the left side of the first cavity and the inner wall at the right side in the top extension section of the second cavity in a matched way. The pesticide spray device is simple in structure, convenient to operate, long in service life, high in automation degree, capable of increasing the work efficiency of pesticide spray, improving the pesticide spray quality and avoiding human injury during pesticide spray and high in safety.

The invention discloses a pavement rammer including a device vehicle body and a ramming machine body fixed in the device vehicle body. A first sliding cavity is arranged in the rammed machine body. Agroove is arranged in the end face of the bottom of the ramming machine body under the first sliding cavity, a slide hole is arranged between the top of the groove and the bottom of the first slidingcavity in a penetration manner, and the first sliding cavity is internally in sliding cooperative connection with a ramming block mechanism; a fastening tightly-locking mechanism used for performing tightly locking cooperative connection with the ramming block mechanism is arranged in the inner wall of the left side of the first sliding cavity; the fastening tightly-locking mechanism includes a tightly-locking sliding cavity and a tightly-locking sliding block which is in sliding cooperative connection in the tightly-locking sliding cavity; the inner walls of the upper side and the lower sideof a left side section of the tightly-locking sliding cavity are symmetrically provided with first guide grooves respectively, the first guide grooves at the upper side and the lower side are each insliding cooperative connection with a guide block, the inner sides of the guide blocks at the upper side and the lower side are respectively fixedly connected with the outer walls of the upper side and the lower side of the tightly-locking sliding block. The pavement rammer has the advantages of simple structure and convenient operation, reduces operation steps, improves the ramming efficiency, reduces the cost of ramming construction, and also prolongs the service life.

The invention discloses a vehicle-mounted fertilizing device. The vehicle-mounted fertilizing device comprises a moving vehicle and a fertilizing unit, wherein a mounting groove is formed in the tail end of the top of the right side of the moving vehicle; the fertilizing unit is mounted inside the mounting groove and is fixedly connected with the mounting groove; a feed hopper is arranged at the top of the fertilizing unit; a stirring cavity is formed in a fertilizing unit wall body below the bottom of the feed hopper; a discharge port stretching downwardly is formed in the inner bottom wall of the left side of the stirring cavity; a centrifugal fertilizing cavity stretching rightwards is formed in the stretching tail end of the bottom of the discharge port in a communicated manner; a first transmission cavity is formed in a fertilizing unit wall body below the middle position of the stirring cavity; a rotating sleeve stretching up and down is rotationally connected into a fertilizing unit wall body between the first transmission cavity and the stirring cavity in a matched manner; and the stretching tail end of the top of the rotating sleeve stretches into the stirring cavity, and a baffle plate is fixedly arranged on the outer surface of the left side of the rotating sleeve stretching into the stirring cavity. The vehicle-mounted fertilizing device is simple in structure and convenient to operate; during using, the vehicle-mounted fertilizing device saves time and labor, improves the fertilizing effect and reduces the workload of an operator; and the using performance of the fertilizing device is greatly improved.