111results about How to "Complete and reasonable structure" patented technology

The invention relates to a self-service car washer. The self-service car washer comprises a machine body device used for supporting, an intelligent water control device used for conducting car washing, and a control device used for switching of car washing functions, wherein the machine body device comprises a case body, a supporting frame and a bearing cross beam are arranged inside the case body, a one-way openable door is further arranged on the case body, a panel window is arranged on the one-way openable door, the intelligent water control device comprises a filter, a water tank and a washing fluid tank, the filter, the water tank and the washing fluid tank are connected through guide pipes, a pressure sensor A and a pressure sensor B are arranged on the bottom of the water tank and on the bottom of the washing fluid tank and are connected through a control valve A and a control valve B, the control device comprises a panel body, a water outlet control key, a bubble outlet control key, a magnetic card sensing area and a coin slot are arranged on the panel body, and then diversified consumption of customers is facilitated. The self-service car washer has the advantages of being simple in structure, convenient to use and complete in function.

The invention discloses a continuous evaporative crystallization device and method for 4-cyanopyridine. The device comprises a pressurizing assembly, a connecting pipe and an evaporation reaction kettle, and is characterized in that the pressure in the evaporation reaction kettle is increased by the pressurizing assembly so as to the crystallization temperature of the 4-cyanopyridine and the boiling point temperature of other organic solvents, after pressurization is completed, a heating resistor is used for heating and crystallizing part of the solution to ensure that only water and other organic solvents are vaporized and the 4-cyanopyridine is heated and crystallized in the evaporation and crystallization process of the 4-cyanopyridine, and meanwhile, water vapor, the other organic solvents and part of the 4-cyanopyridine are absorbed and liquefied again by a condensation reflux box, and drop on the right side of the evaporation reaction kettle, and the heating resistor on the right side carries out evaporative crystallization operation under normal pressure again, so that the 4-cyanopyridine is separated out after being crystallized and is attached to the inner wall of the right side of the evaporation reaction kettle, the crystallization operation steps of the 4-cyanopyridine are simplified, and the crystallization amount of the 4-cyanopyridine separated out is effectively increased.

The present invention belongs to the technical field of respiratory monitoring devices and relates to a narrow-surface type radar intelligent monitoring respiratory system. A main structure comprisesa narrow-surface type radar, a cloud server and an inspection terminal; the narrow-surface type radar adopts a digital radar structure and is used for collecting and processing respiration and heart rate information of a detection target; an information acquisition module, an information processing module and a result transmission module of the narrow-face type radar are successively connected inan electrical information manner; and the cloud server is provided with an information storage module, a receiving end of the information storage module is in electrical information connection with anoutput end of the result transmission module, the inspection terminal is provided with an information obtaining module, and a receiving end of the information obtaining module is in electrical information connection with an output end of the information storage module. The system is reasonable and complete in structure, adjustable in detection range, capable of accurately reaching 0.1 meter, strong in pertinence of a single detection target, capable of remotely checking detection results and capable of enabling doctors, patient family members, farm managers, etc. to know state of the detection target at the first time.

The invention discloses a cast steel cooling wall with evenly arranged cooling water pipe grooves and a processing technology thereof. The cast steel cooling wall with the evenly arranged cooling water pipe grooves comprises a heat conduction plate, a heat dissipation plate, embedded sliding chutes, outer pipe plugs and a condensation and circulation mechanism, wherein heat conduction straight pipes are evenly arranged inside the heat dissipation plate; spiral heat dissipation pipes are wound on the outer sides of the heat conduction straight pipes; based on the cooling of the ordinary heat conduction straight pipes, the spiral heat dissipation pipes are used for simultaneously exchanging the temperature of the heat conduction straight pipes and the heat dissipation plate; cooling water after heat exchange is conveyed to a long cooling pipe through a circulating water pump; and cooling liquid in the outer wall of the long cooling pipe is used for cooling, and then is conveyed into thespiral heat dissipation pipes for recycling by the circulating water pump. The pipelines in the cooling wall are arranged neatly and evenly, and have the same cooling contact range everywhere in a blast furnace, so that the uneven heat dissipation efficiency in the blast furnace is avoided; and the cast steel cooling wall has high cooling efficiency everywhere, can be applied to various blast furnace reaction equipment and has relatively strong compatibility.

The invention belongs to the technical field of industrial self-control equipment, and in particular relates to an intelligent self-diagnosis pressure transmission device that is mainly composed of anintelligent pressure transmitter, a milliammeter, a RL circuit, a recorder and a power and fault indicator electric information communication combination; the intelligent pressure transmitter comprises a pressure sensing module, a temperature detection module, an analog-to-digital conversion module, a microprocessor, a current control circuit and an HART communication module; the pressure sensingmodule transmits a detected pressure signal to the microprocessor via the analog-to-digital conversion module; the microprocessor outputs a current control signal after signal computation and sends the signal to the current control circuit; the current control circuit converts the current control signal into a 4-20mA analog current and outputs the current to the controller. The device is reasonable and complete in structure, scientific, practical and compatible with intelligent products of an HART protocol, has the functions of communication, inquiry and self-diagnosis, and is high in electric information control intelligence degree, safe and reliable in operation, accurate and clear in transmission information, and friendly to application environment.

The invention discloses a vegetable straw stacking fermentation device for vegetable planting. The vegetable straw stacking fermentation device comprises a stacking shell, a door plate mechanism, a pressing plate mechanism and a stacking roller mechanism. The door plate mechanism is mounted at the right upper end of the stacking shell; the pressing plate mechanism is mounted on the upper side in the stacking shell; the stacking roller mechanism is mounted at the lower end in the stacking shell; during vegetable straw stacking, dynamic accumulation is carried out by utilizing an outer guide roller and an inner guide roller; vegetable straw is cut off and cut up by utilizing a cutting wheel; then a supporting spring and a vertical pressing plate in the pressing plate mechanism are used for carrying out compaction operation; finally, fermentation liquid is added into the vegetable straw; according to the present invention, the fermentation liquid and the vegetable straw are stirred underthe effects of the outer guide roller and the inner guide roller, so that the fermentation liquid and the vegetable straw are uniformly mixed, and finally the heating fermentation is performed to prepare an organic fertilizer, the contact chance of the stacked and stored vegetable straw and external bacteria or pests is effectively isolated, the stacking fermentation is complete, and the preparedorganic fertilizer has high quality.

The invention discloses a rapid cooling mold of an oil-filled glass bottle and an implementation method of the rapid cooling mold, and the rapid cooling mold comprises a mold shell, a fixed connectingplate, a rapid cooling assembly, a material injection assembly, a sealing outer cover, a material outlet, a sealing gasket, an inner cavity and an inner screw hole, the rapid cooling assembly is integrated in the inner wall of the rapid cooling mold; a stirring shaft and the stirring blades are driven by a clamping and embedding motor, so that the temperature of liquid in the cooling pipe shell can be transmitted to the mold shell at the fastest speed, and before molten glass is injected, hot water can be injected into the cooling pipe shell by connecting the hot water pipe and utilizing thehot water pipe, so that the preheating operation of the mold shell is carried out; and after the molten glass is injected, the hot water pipe is dismounted and connected with the cooling water pipe, and cooling water is introduced into the cooling pipe shell by utilizing the cooling water pipe, so that the mold shell and the cooling water are subjected to rapid heat exchange, the effect of rapid heat exchange is achieved, the temperatures received by all parts are the same, and the preheating and cooling operations are effectively simplified.

The invention discloses a limb fixing bracket for anesthesia patient nursing in the recovery period. The limb fixing bracket for anesthesia patient nursing in the recovery period comprises a bracket base, a sliding bracket, a limb fixing bracket, a supporting spring and a supporting backing plate, the lifting height of the bracket can be adjusted through the displacement of a positioning sliding block on a vertical sliding groove, a telescopic inner rod capable of stretching outwards is arranged in the limb fixing bracket, an adjustment is carried out according to the length size of an arm or a leg with the need of being fixed, after the adjustment is completed, fixing screw rod pieces are arranged in a penetrating mode, a limb nesting frame in the bracket has two modes, one is to make an upper nesting frame and a lower nesting frame which are the same in size mutually combined and nested, and the other is to adjust the distance between a movable clamping sleeve and the lower nesting frame on the lower side through a lifting screw rod and a lifting screw nut so as to adapt to arms or legs of different thickness sizes, thus effectively achieving the purpose that a single bracket is compatible with a variety of different limb fixation requirements at the same time, being convenient for a doctor to conduct anesthesia and medicine applying on a patient and being helpful to the recovery of patient's condition.

The invention discloses a novel edible mushroom strain fermentation tank. The novel edible mushroom strain fermentation tank comprises a culture tank, wherein a sealing structure is arranged at the upper end of the culture tank; a handle is arranged on the sealing structure; a pressure gage is arranged on the sealing structure, and is connected with the sealing structure; a ventilation filter is arranged on the right side of the upper end of the culture tank; an edible mushroom inlet valve is arranged on the left side of the upper end of the culture tank; flange cover observation glasses are arranged at an upper location and a lower location of the culture tank; a handle is arranged at the middle location of the culture tank, so that the equipment can be conveniently moved; a filter air inlet valve is arranged on the left side of the culture tank, and is connected with an air filter behind the culture tank; the lower part of the culture tank is packaged by the cooling tank; a thermocouple is arranged on the right side of the upper end of the cooling tank, a cooling water inlet is formed in the lower surface of the cooling tank, and a cooling water outlet is formed in the left sideof the bottom end of the cooling tank; an impurity drain valve is arranged at the bottom of the culture tank; and four supporting legs are arranged on the periphery of the bottom of the culture tank.According to the novel edible mushroom strain fermentation tank disclosed by the invention, temperature in the fermentation tank can be effectively controlled; and the novel edible mushroom strain fermentation tank is reasonable in structural characteristics and convenient to use, and is the edible mushroom strain fermentation tank which is effectively and safely used for the preparation of ediblemushrooms.

The invention discloses a three-point positioning type combined circular cutter seat of a gull-wing ejector block structure. The three-point positioning type combined circular cutter seat comprises alongitudinal shearing main shaft, a three-point longitudinal shearing tool, a gull-wing supporting unit, an adjusting screw rod, adjusting nuts and an adjusting spring, wherein the gull-wing supporting unit has two modes; in the first mode, an upper ejector block and a lower ejector block are internally provided with external movable clamping openings and inner movable clamping openings to bear the longitudinal shearing main shaft and the three-point longitudinal shearing tool, moreover, and the inner movable clamping openings are internally provided with buffering pieces and buffering springsto bear the three-point longitudinal shearing tool; in the second mode, movable supporting pieces and movable clamping seats are in a separated mode, the movable supporting pieces can be rotated by any angle through inner moving shafts, the longitudinal shearing main shaft and the three-point longitudinal shearing tool are borne by segmented slide grooves in the movable supporting pieces, accordingly, the supporting height of supporting ejector blocks can be flexibly adjusted, the supporting problem of the longitudinal shearing main shaft and the three-point longitudinal shearing tool is solved, and the situation that the longitudinal shearing tool is damaged due to the fact that a material plate is too heavy is effectively prevented.

The invention discloses a stainless steel well lid pattern finish machining device and an implementation method thereof. The stainless steel well lid pattern finish machining device comprises an equipment base, a motor sleeve, a sleeve bolt, a rotary motor, a rotary shaft, a rotary disc clamp, a screw rod base, a fixed folded plate, a screw rod motor, an adjusting screw rod and a machining arm. Awell lid is installed between a bottom end clamping plate and a movable clamping plate in the rotary disc clamp; meanwhile, the rotary motor and the rotary shaft are arranged at the bottom of the rotary disc clamp, the rotary motor can adjust rotation of the rotary disc clamp through the rotary shaft according to the actual machining working condition, and therefore the orientation of the well lidis adjusted; and the machining arm for finish machining is arranged above the rotary disc clamp, the machining angle of an angle adjusting frame is adjusted through a driving motor, and a machining motor on the bottom side is used for driving a finish machining mounting head to conduct finish machining operation on all positions of the surface of the well lid, so that overall integrated operationof machining angle adjustment, well lid orientation adjustment and machining depth adjustment is effectively achieved, and the difficulty of well lid pattern finish machining is greatly reduced.

The invention discloses a straightening device and method for tomato plant growth. The straightening device comprises a chassis splicing unit, an outer rod connector, a straightening support, an adjusting screw rod, a fixing nut and a supporting spring. A tomato plant penetrates through the center of a splicing chassis to grow upwards, the outer rod connector and the straightening support are sequentially installed on the outer side of the splicing chassis, the tomato plant grows upwards along a vertical supporting rod in the straightening support, when growing to a horizontal support at the top, the tomato plant grows and is unfolded towards the two sides so as to fully receive irradiation of sunlight, and the correct growth direction and the sufficient sunlight area of the tomato plant are guaranteed; and when tomatoes fruit, plant vines are wound around a suspension spring and a suspension rod, the vines bearing tomato fruits are suspended through the suspension spring and the suspension rod in an auxiliary mode, the pressure borne by the straightening support is effectively relieved, the tomato fruits are not prone to falling or being broken, the assembling mode is flexible andchangeable, straightening and auxiliary supporting of the tomato plant are more stable, and the straightening device is suitable for large-area planting of the tomato plant.

The invention discloses an immersion plate type ice storage system which comprises a water tank, a refrigeration shell, a sealing door panel, an air-cooled condenser, a stainless steel evaporation plate set, a refrigeration shell frame, an expansion valve, a filter, a liquid return pipe, a compressor, an air inlet pipe and an air blower. The stainless steel evaporation plate set is immersed in thewater tank, a refrigerant absorbs heat of water outside a plate when passing through a cavity of the immersed stainless steel evaporation plate, finally an ice film is evenly paved on the evaporationplate, and the ice film is statically stored in the water tank. Air driven by the air blower enters a thin pipe in a stainless steel bubbling pipe set, continuously tumbling water in the water tank evenly melts the ice film on the immersed stainless steel evaporation plate, ice water at extremely low temperature is obtained, the unit is small, the occupied area is small, and the maximum output load requirements can be met; and transportation is facilitated, full stainless steel materials are adopted, the immersion plate type ice storage system is clean and hygienic, a refrigeration system isopen, cleaning and maintaining are facilitated, the adopted refrigerant is fewer, and energy saving and environment protection are better achieved.

The invention discloses a power battery evaluation system which comprises a battery PACK, an MCU micro-control unit and a battery detection module, the battery PACK is assembled in the battery detection module; the detection content comprises SOH internal temperature detection, SOC capacity detection, battery internal resistance detection and battery cell chemical detection. The charge state and the internal resistance of the power battery are calculated according to the detected data, data such as the maximum charge-discharge capacity is obtained, and a single chip microcomputer and a systemthereof are used for integration and calculation according to the data; finally, an overall evaluation report of the tested retired power battery is generated through an evaluation report generation module according to the performance parameters of the retired power battery. Performance evaluation of the power battery is integrally controlled by the MCU micro-control unit, the operation is simpleand convenient, the flow is rapid and convenient, each piece of detection data is compared by adopting multiple detection modes, and the generated evaluation report is more detailed, comprehensive andspecific, and the system is suitable for detection of a large batch of retired power batteries.

The invention discloses a method for sorting casting recycled materials in casting waste. The method comprises the steps of waste primary crushing, fly ash filtration, fly ash recovery, waste fine crushing, waste particle screening and separation of casting waste sand. Firstly, after waste is added into crushing equipment to be primarily crushed, fragmented waste is obtained, fly ash existing in the waste and separation liquid form suspension liquid, under the stirring state, a filter screen in a screening hopper is directly used for screening out the fragmented waste, the fragmented waste isfinely crushed, particle screening is conducted through particle screening equipment, screened particles are added into liquid screening and separating equipment again, a strong-acid organic solvent is added into the screening and separating equipment, slag oxide in the waste particles is dissolved by utilizing the organic solvent, and the casting waste sand is screened out; and by means of the method, separation and the recovery of the casting waste are effectively realized, and reutilization of the casting waste is convenient.

The invention discloses a loudspeaker sound outlet angle adjusting device and an implementation method thereof. The device comprises a loudspeaker shell and an embedded loudspeaker, wherein the embedded loudspeaker is installed in the loudspeaker shell through a locking bolt, and the inclination angle of an inner side outer frame is adjusted by rotating the locking bolt, so the rough adjustment ofthe sound outlet angle of the loudspeaker is completed; moreover, two different loudspeaker assemblies are arranged in the equipment, the loudspeaker panel in the first loudspeaker assembly cannot beadjusted, the loudspeaker panel completes adjustment of the sound outlet angle according to the inclination angle of the outer frame, the second loudspeaker assembly comprises a spherical adjusting rod, so the spherical adjusting rod rotates under the action of the sliding ball, so the loudspeaker panel inclines to a certain degree, rough adjustment and fine adjustment of the sound outlet angle are achieved, the time consumed for adjusting the installation direction of the loudspeaker is saved, the time consumed for adjustment is short, the process is simple, the practicability is high, and the loudspeaker can be rapidly adjusted to the optimal sound outlet angle.

The invention discloses a hazardous article detection device for e-commerce transportation and an implementation method thereof. The hazardous article detection device comprises a conveying mechanism,a pushing base, a detection mechanism, an external wire, a display screen, an adjusting button, an outer sliding groove and a supporting spring. Electronic commerce packages are conveyed into the pushing assembly in the pushing base by driving the conveying rollers and the conveying belt through the conveying motor, then the movable door plate is closed, the connecting shaft is driven by the steering motor to rotate by 45 degrees, the hydraulic telescopic rod and the adjusting base are lowered, and electronic distribution in the packages is detected through the dielectric detection panel, andthus the liquid explosive and other dangerous articles are detected, detection data is transmitted to the display screen for display through the internal telescopic wire and the external wire, finally, the steering motor drives the connecting shaft to rotate 45 degrees again, and the nested motor drives the push belt to send out packages to complete detection. The dangerous goods in the parcel can be effectively and quickly detected, and the e-commerce parcel can be conveniently conveyed.

The invention discloses an iron-molybdenum method formaldehyde flue gas waste heat recycling device which comprises a heat exchange kettle, a conveying pump and a storage tank, an air exhaust motor in an air supply assembly drives air exhaust fan blades to rotate, bubbling holes in a bubbling pipe are used for bubbling into cooling water on the outer side, a stirring shaft and stirring blades are used for fully stirring and exchanging heat, hot water is conveyed in the storage tank for storage, then different types of equipment is heated through a steam heat supply pipeline by directly opening a steam release port and directly connecting the steam release port with the steam heat supply pipeline, and heat exchange liquid with different temperatures is added into a kettle shell, so that steam is bubbled into the heat exchange liquid through bubbling holes; most of the steam is subjected to partial heat exchange and then enters the steam heat supply pipeline through the steam release port to supply heat to the equipment, so that heat recovery and reutilization of formaldehyde flue gas are effectively realized, and meanwhile, selective adjustable heat supply to different types of equipment or processing sections is realized after partial heat exchange is performed on the steam.

The invention discloses a diffusion film for preventing light source diffusion at the edge of a display screen. The diffusion film comprises a fixed jacket, protective frames and a film piece. An anti-scattering frame is additionally arranged at the tail end of a PET substrate, wherein the anti-scattering frame is a component formed by pressing laminated polymethyl methacrylate and polycarbonate through a laminator, and is made of a high-reflectivity high polymer material; after a light source emitted from the edge of an LCD screen makes contact with the anti-scattering frame, the light sourceis reflected back to a diffusion layer of the film piece; the light is reflected by refraction particles and diffusion particles, and then, is emitted from the front surface of the film piece; the protective frames are additionally arranged at four corners of the film piece, the film piece is clamped and embedded in clamping and embedding grooves in the protective frames and is fixed by counter bore bolts, and the film piece is prevented from being damaged due to external force collision; and the fixed jacket is arranged at the top of the film piece and is convenient to mount and dismount. The diffusion film reduces scattering of the light source from the side surface of the diffusion film, so that the diffusion effect of the front surface of the diffusion film is effectively improved, and the diffusion performance of the diffusion film is improved.

The inventiondiscloses a manhole cover quality detection device and a detection method thereof. The detection device comprises a base, a detection platform, a rear vertical plate, a fixing hoop, fixing bolts and a pressure detection mechanism, wherein the detection platform is arranged on the upper side of the base; the rear vertical plate is arranged at the rear end of the detection platform; thepressure detection mechanism is mounted on the upper side of the front end of the rear vertical plate through the fixing hoop; the fixing bolts are mounted at the two ends of the fixing hoop respectively. A rotating motor is used for driving a rotating disc, so that the orientation of a manhole cover is adjusted; extrusion rings applyhorizontal pressure to the edge of the manhole cover, and a pressure test in the horizontal direction is performed on the manhole cover; a central press block and side press blocks on the pressure detection mechanism apply different lower pressure to the manholecover, therefore, a pressure test in the vertical direction is performed on the manhole cover, obtained data is more complete after repeated detection, an effective detection result can be obtained, and the data is better.

The invention discloses a multi-channel stone removing device for rice processing and an implementation method thereof. The multi-channel stone removing device comprises a grinding and feeding mechanism, a stone removing shell, an outer clamping and embedding arm, a movable motor and a guide sleeve, wherein rice passes through the grinding and feeding mechanism, is simply ground between grinding rollers and then enters the stone removing shell through a feeding pipe and a feeding port, stone removing screening mechanisms are provided with stone removing screen sleeves and stone removing screenplates, the stone removing screen sleeves and the stone removing screen plates in the stone removing screening mechanisms conduct swing screening, after screening is completed, the rice falls into anoblique screening mechanism downwards, multi-layer multi-angle screening is conducted through the oblique screen plate, and after screening is completed, the rice falls into the guide sleeve throughan oblique groove and is shunted and discharged. According to the multi-channel stone removing device, a plurality of different screening mechanisms are arranged, the rice is effectively stone-removedand screened for multiple times, the content of impurities in the rice is reduced, the time consumed by stone-removing operation again is effectively shortened, the stone-removing quality is high, and the stone-removing operation is rapid and convenient.

The invention discloses a desulfurization coordinated tar adsorption device for coke oven flue gas. The device comprises a tar adsorption box and a combustion tube, the combustion tube is mounted at the bottom of the tar adsorption box. When the device runs, the flue gas rises from a threaded base to a combustion mechanism, an external pipeline is connected to a gas vent to make combustible gas conveyed to a gas spraying opening through a gas conveying tube, a discharge spark needle discharges to ignite the combustible gas, the gas which is insufficiently combusted in the flue gas is continuously and sufficiently combusted, the combusted gas continues to go upwards into a tar adsorption box, a tar adsorbent and calcium oxide are respectively placed in an upper adsorption tube, an extensionadsorption tube and a lower adsorption tube in the tar adsorption box, water is sprinkled by sprinkling mechanisms at two sides to make calcium oxide react with sulfur dioxide to generate a calcium sulfite precipitate, tar is absorbed by the tar adsorbent, and the residual gas continues to go upwards and is discharged upwards through the external pipeline, so that a large amount of tar is discharged while flue gas is desulfurized, thereby pollution to the environment is avoided.

The invention discloses an arc-shaped chemically-toughened glass surface sand blasting device which comprises a guide base, a waste receiving assembly, a surface sand blasting mechanism and an external hopper. The waste receiving assembly is installed in the center of the bottom of the guide base, the surface sand blasting mechanism is installed in the center of the upper side of the guide base, and a driving motor drives a guide roller to rotate to convey arc-shaped glass into the surface sand blasting mechanism. The heights of a hydraulic telescopic rod and a sand blasting head are adjustedthrough a hydraulic driving assembly, so that the sand blasting head is in contact with the surface of the arc-shaped glass, and raw material sand is poured into the external hopper, sequentially passes through the external hopper, a flow dividing pipe and a conveying pipe, enters an accumulation sleeve, and is sprayed to the surface of the arc-shaped glass through the sand blasting head; and a horizontal sliding block moves on a horizontal sliding rod, so that the raw material sand is evenly brushed through brushing fluff. The equipment can be freely compatible with arc-shaped glass productsof various different angles, the brushing time is short, and the working efficiency is high.

The invention relates to a plastic toy injection molding device. The device comprises a base, a sliding rod vertical plate, a horizontal sliding rod, a sliding rod screw, a sliding rod motor, a mounting tray, an injection molding mechanism and a mold connecting mechanism. According to the plastic toy injection molding device, an injection molding nozzle extends into a mold right assembly, the tightness of a fixed screw is adjusted so as to avoid liquid leakage at the injection molding nozzle, a corresponding left mold combination frame is arranged on the left side of the device, a mold left assembly is mounted through an adjusting screw, a push screw is arranged on the rear side of the left mold combination frame, when the mold left assembly and the mold right assembly are combined, through rotating the push screw forwards, the mold left assembly and the mold right assembly are perfectly fit, then the push screw is locked by using a locking bolt, and fitting of a whole mold can be completed, so that the problem of the liquid leakage is avoided, meanwhile, the mold left assembly and the mold right assembly are simple and convenient to install, and the replacement time is saved.

The invention discloses a conveying mechanism of square metal material plates. The mechanism comprises a base plate, an auxiliary driving mechanism and a conveying disc, wherein the auxiliary drivingmechanism is installed inside the base plate, and the conveying disc is installed inside the auxiliary driving mechanism. A movable groove and a driving groove are formed in the base plate, an internal driving motor and a driving screw rod are installed in the driving groove, a movable slider at the bottom of the auxiliary driving mechanism is installed on the driving screw rod, and a horizontal screw rod driven by a screw motor is also installed in a driving housing on the upper side of the auxiliary driving mechanism. The conveying disc capable of clamping and conveying the square metal material plates is installed on the horizontal screw rod, and the material plates are clamped into a square plate groove of the conveying disc. During conveying, buffer baffles and buffer springs at bothends of the movable groove can be used to reduce the impact of the auxiliary driving mechanism, so that the conveying process is smoother, the square metal material plates are prevented from falling,and the conveying efficiency of the metal material plates is effectively improved.

The invention discloses a food filling integrated sealing device and an implementation method thereof. The device comprises a raw material box, a conveying pipe, a telescopic pipe, a filling and sealing mechanism and a conveying mechanism, a raw material box used for food filling is arranged in the device. Food raw materials in the raw material box are conveyed to a movable U-shaped pipe in the filling and sealing mechanism through the conveying pipe and the telescopic pipe and are conveyed into a food can through a filling sleeve rod and a filling head; and after filling completion, the foodcan is pushed forwards to an upper cover pressing plate through a conveying belt of the conveying mechanism. A hydraulic motor and a hydraulic cylinder are used for driving the upper cover pressing plate to press downwards, and a sealing cover is pressed to the upper end of the food can, clamped and embedded into the food can to finish sealing. According to the filling and sealing integrated machine, the transfer time between filling and sealing can be effectively saved, filling and sealing are combined, filling and sealing are integrally completed, operation is easy, convenient and rapid, thefilling and sealing quality is high, and food is effectively prevented from going bad due to external factors.

The invention discloses a protection structure for preventing water and soil erosion of a cable in a cable trench and a production method thereof. The protection structure comprises a lifting adjusting bracket, a bracket adjusting plate, an adjusting bolt shaft, a compression spring and a cable erecting mechanism; according to the depth of the cable trench and the actual cable erecting height, theposition of an embedded threaded cover in the vertical guide rail is adjusted, and the overall height of a cable erecting mechanism is increased; the erection height of the cable can be flexibly adjusted; the cable is prevented from being soaked in muddy water; meanwhile, in the erecting process of the cable, the cable is wound or penetrates through the inner roller body of an erecting roller, and the cable can be straightened or loosened by adjusting a fastening nut, so that overall installation of the cable is facilitated; the cable penetrates through an adjusting rotating wheel, an inner rotating disc and a guide sleeve in the movable plate of an outer sleeve, so that the cable is convenient to arrange. The area of the cable exposed outside is greatly reduced, and the risk of water andsoil erosion is reduced. The cable is erected orderly, is convenient to arrange and adjust, and is suitable for actual use of most cable trenches.

The invention discloses an illumination compensation device for promoting rice tillering and an implementation method of the illumination compensation device.The illumination compensation device comprises an angle adjusting assembly, an illumination compensation assembly and a light adjusting assembly. When the device operates normally, an adjusting motor drives an adjusting shaft to rotate, and the illumination compensation assembly and the light adjusting assembly below adjust the angle, meanwhile, a power supply battery supplies power to a compensation lamp tube to achieve irradiation through an external power supply base and an elastic connecting wire, a driving motor in the light adjusting assembly on the lower side drives a light adjusting plate to do opening and closing motion, so that the light adjusting plate cooperates with the external sunlight irradiation condition, the color and the size of compensation light to rice seedlings are adjusted through a light-transmitting color film on a dimming glass plate, and therefore illumination compensation operation in the rice seedling tillering process is achieved. The device can effectively cooperate with external weather conditions to carry out real-time light compensation adjustment, rice seedlings can receive enough illumination to achieve tillering, and the number of tillering rice ears is increased, and therefore the final total yield is increased.