127results about How to "Piled up" patented technology

The invention relates to the technical field of construction waste recovery, and discloses a construction waste sorting and recovery device. The construction waste sorting and recovery device comprises a recovery box, wherein a conveying belt is arranged at the tops of supporting rods; vertical rods are arranged at the top of the conveying belt; a scraping plate is arranged between the two vertical rods; a second spring is arranged on the outer side of a baffle; rolling wheels are arranged on the outer side of the baffle; a connecting rod is arranged at the top of the baffle; a material receiving disc is arranged at the top of the connecting rod; a material guide rod is arranged on the right side of the material receiving disc; a rotating rod is arranged at the top of a first conical tooth; a gear is arranged on the right side of the first conical tooth; a movable rod is arranged at the bottom of a sleeve rod; a second conical tooth is arranged on the outer side of the movable rod; a rotating wheel is arranged on the right side of the movable rod; and a stirring rod is arranged at the bottom of the movable rod. Construction waste is conveyed through the conveying belt, when the construction waste is conveyed to be close to a magnet, metal waste is absorbed by the magnet, the residual waste falls into the material receiving disc, the rolling wheels rotate, and light waste entersa screw rod, is crushed and falls into a light material box.

The invention discloses intelligent dust collection and treatment equipment and a using method thereof. The intelligent dust collection and treatment equipment comprises a movable frame and universal wheels fixed to the four corners of the bottom of the movable frame, the top of the movable frame is fixedly connected with a collection box, the left side of the collection box communicates with a filter cylinder, and the inner wall of the filter cylinder is slidably connected with a coarse filter screen; and the left side of the filter cylinder communicates with an air inlet hopper, and the filter cylinder is provided with a coarse filter screen automatic cleaning mechanism. The invention relates to the technical field of dust treatment. According to the intelligent dust collection and treatment equipment and the using method thereof, through the arrangement of the automatic coarse filter screen cleaning mechanism, the coarse filter screen can be automatically dredged conveniently, manual dredging and cleaning are not needed, the automation degree is high, a large amount of manpower is saved, the working efficiency of the equipment can be further improved, airflow is used as power, and a part of electric power can be saved; and through the arrangement of a secondary filtering and cleaning mechanism, secondary filtering of the dust is facilitated, and the treatment effect is good.

The invention belongs to the technical field of a transmission device for digital information and specifically discloses a network switch capable of preventing network cable looseness. The network switch comprises a switch, wherein mounting slots are set on the side wall of the switch, and a network cable socket, a dustproof positioning part and a dedusting part are fixedly mounted in each mounting slot. Each dustproof positioning part comprises blink holes set on the side wall of each mounting slot; first dustproof positioning doors are in slide connection with the blind holes; through holesare set on the first dustproof positioning doors; cross sections of the first dustproof positioning doors are trapezoidal; and short sides of the first dustproof positioning doors stretch out of one end of the blind holes. Each dedusting part comprises piston rods fixedly connected with the first dustproof positioning doors; piston plates are fixedly at the other end of the piston rods; cylinder tubes are fixed in the blind holes; the piston plates and the cylinder tubes are in slide seal; springs are fixed between the piston plates and the cylinder tubes; the side walls of the cylinder tubesare connected with dedusting pipes; and the other end of the dedusting pipes faces each network cable socket. The network switch aims at solving the problem that in the prior art, after clips on modular plugs are deformed, the modular plugs cannot be clamped tightly by the network cable sockets and dust deposits in the network cable sockets and is difficult to clean.

The invention belongs to the technical field of additive manufacturing, and discloses a powder spreading device and an additive manufacturing device. The powder spreading device comprises a powder spreading platform, a powder tank, a powder pouring box and a scraper, wherein the powder spreading platform is provided with a first position and a second position; the powder tank is arranged above thepowder spreading platform; the powder pouring box is rotatably connected to the powder tank and can open or close a powder outlet of the powder tank through rotation; the scraper is slidably arrangedon the powder spreading platform and can drive the powder pouring box to rotate; when the scraper slides to the second position from the first position, the powder pouring box opens the powder outlet, and powder in the powder tank is conveyed to the powder scraping side of the scraper; and when the scraper leaves the second position, the powder pouring box closes the powder outlet. According to the powder spreading device and the additive manufacturing device provided by the invention, the scraper is moved between the first position and the second position, so that the powder pouring box canbe rotated, the powder in the powder tank is conveyed to the powder scraping side of the scraper through the powder pouring box, the conveying capacity of the powder in the powder tank can be effectively controlled, each layer of conveyed powder capacity is ensured to be enough, and the occurrence of the phenomenon that the powder is too much or too little is avoided.

The invention discloses a sealed type garbage classifying house. The sealed type garbage classifying house comprises a garbage classifying house body, a hydraulic cylinder piston, a hydraulic cylinder body, a driven gear ring, a motor installation plate and a gear motor 8215B. The garbage classifying house body is internally provided with three garbage classifying boxes. Three garbage inlet devices are arranged at the front ends of the garbage classifying boxes. Each garbage inlet device is composed of a front baffle, a baffle installation piece, a piston connection rod, the hydraulic cylinder piston, the hydraulic cylinder body and a hydraulic oil pump. Each garbage classifying box is internally provided with a compressing plate. A compressing drive is arranged at the upper end of each garbage classifying house body. Each compressing drive is composed of the driven gear ring, a gear ring limiting ring, a fixing threaded rod, a motor rotating shaft, a motor installation plate, a motor drive gear, a motor installation piece and the gear motor 8215B. The sealed type garbage classifying house can complete classifying treatment of the garbage, the equipment is in a sealed state, the air pollution is reduced to the lowest extent, and the surroundings is effectively protected.

The invention discloses a dust removing device of a bag type dust collector. The dust removing device comprises a dust collector body, the dust collector body is internally divided into a filtering area and a dust falling area, filtering bags and a fixing frame are arranged in the filtering area, the fixing frame is horizontally arranged at the upper end in the dust collector body, the filtering bags are arranged below the fixing frame at equal intervals, one end of each filtering bag is movably installed in the fixing frame through a filtering bag installation frame which is arranged in the fixing frame, two buffering devices are arranged on the two sides of each filtering bag installation frame, and each buffering device comprises a spring, a fixed baffle and a movable baffle. In the dust removing device, vibrating shafts are arranged at the upper ends and the lower ends of the filtering bags, and thus dust on the filtering bags can be effectively removed; the movable baffles are arranged in the fixed baffles so that it can be avoided that dust goes out from the upper ends in the vibration dust removing process and enters pure air outlet pipes to influence the air quality; a rotary flip plate is arranged at the bottom so that it can be avoided that too much dust accumulates in the dust falling area and cannot be discharged out in time.

The invention discloses an intelligent local loosing and rotating and even straw covering corn planter, and belongs to the technical field of agricultural mechanical devices. The corn planter comprises a vehicle body, a straw collecting mechanism, a local loosening and rotating mechanism, a sowing and fertilizer applying mechanism, a soil covering mechanism, a straw scattering mechanism and a compacting mechanism. The straw collecting mechanism comprises a collecting and smashing assembly and a pressure detecting assembly. The pressure detecting assembly is installed on the collecting and smashing assembly. The sowing and fertilizer applying mechanism comprises a fertilizer applying assembly, a sowing assembly and a plurality of grating sensors. A plurality of cameras are arranged at the lower end of the soil covering mechanism. A hydraulic system is arranged on the vehicle body. A cab is arranged at the front end of the vehicle body. A controller and a displayer are arranged in the cab. The vehicle body can also be an existing tractor. The intelligence of the corn planter is improved, the straw collecting mechanism and the sowing and fertilizer applying mechanism can be automatically monitored, the working state of the corn planter can be monitored in time, the corn planter is prevented from being damaged, the straw return-to-field effect is better, and the growth of corn is facilitated.

The invention discloses a filling drill bit for a drilling type coal mining machine. The filling drill bit comprises five drill bits, a transmission box, a ventilation box, a conveying pipe, a ventilation pipe and a matched connecting device, wherein the five drill bits are connected in parallel onto the drilling type coal mining machine; the drill bit connected with the ventilation box comprises a drill bit, a filing pipe and a hollow gear shaft; according to the actual work condition of an underground thin coal seam, a filling device is applied to the five-drill-bit drilling type coal mining machine, the drill bit cutting tooth distribution and the spiral blade installation are similar to those of a drill bit of the original drilling type coal mining machine, and the mining operation of the drill bit is not influenced; in addition, gangues generated in the thin coal seam mining and roadway construction process are filled into a goaf of the drilling type coal mining machine, so the tight connection of the mining operation and the filling operation of the drilling type coal mining machine can be realized; the occurrence of accidents such as goaf collapse and equipment damage in the rod withdrawal process of the drilling type coal mining machine due to mining span and depth increase is avoided; the safety and the efficiency of the thin and ultra-thin coal seam mining are favorably improved; and further, economic benefits and social benefits of coal mine enterprises are improved.

The invention discloses a food production raw material stirring device, which comprises a rack, a tank body, a vibration mechanism, a stirring shaft and a stirring impeller, the tank body is arranged at the inner end of the rack and can vibrate up and down relative to the rack, the vibration mechanism used for driving the tank body to vibrate up and down is arranged at the bottom end of the tank body, and the stirring shaft is arranged in an inner cavity of the tank body; the stirring impeller is fixedly installed on the stirring shaft, a supporting ring is arranged in an inner cavity of the tank body, the supporting ring is fixedly connected with the two opposite inner side walls of the rack through two fixing columns, a plurality of grinding mechanisms are fixedly installed on the supporting ring, and a sieve tray is fixedly installed in the inner cavity of the tank body; a screening disc can enable agglomerated raw materials to remain on the screening disc, a grinding mechanism can disperse the agglomerated raw materials, so that the mixing effect of the raw materials entering the stirring area is better, the grinding mechanism is driven through vertical vibration of the tank body, energy generated during vibration of the tank body is utilized, no extra energy is needed for driving, and an energy-saving effect is achieved.

The invention discloses a window frame with a good dust removal effect. The window frame comprises a window frame body, a window is slidably connected to the window frame body, and the bottom of the inner wall of the window frame body is fixedly connected with a sliding rail matched with the window for use; and the two sides of the bottom of the surface of the window are fixedly connected with shells correspondingly, the tops of the inner walls of the shells are rotationally connected with lead screws, and the bottoms of the surfaces of the lead screws are rotationally connected with threadedcylinders. The invention relates to the technical field of alloy window frame bodies. According to the window frame with the good dust removal effect, the window can drive the shells to move during moving, the interior of the sliding rail is swept through a rotating brush, a pushing wiping plate pushes dust into a dust receiving box, the dust receiving box is taken out by a user through a pullingring and a straight rod in an interval mode, and the dust inside the dust receiving box is poured out; and the structure is simple, manual clearing is not needed, practicality of the window frame is improved, meanwhile, a first friction plate and a second friction plate are in friction, so that the second friction plate generates static electricity, the dust is adsorbed on the second friction plate, pretreatment of the dust is achieved, and the probability that the dust is attached to the sliding rail is decreased.

The invention relates to an assembly type tailing dam and a construction method thereof, and belongs to the technical field of mine engineering. The tailing dam mainly comprises a plain concrete cushion layer, a water-permeable cushion layer, building block concrete, a drainage gallery, a dam foundation drainage hole, a dam top concrete protection layer, a flood control wall, an orifice drainage plate and the like. A dam body of the tailing dam is mainly built by using the building block concrete in a certain sequence, the cross section of the dam body is of a composite ladder shape, and building blocks are bonded and connected through cement paste. In order to improve the permeability of tailing sand on the upstream side of the dam body, horizontal drainage plates are laid on the sand facing surface of the building block dam body, water in the tailing sand can permeate into a hoisting hole through the drainage plates, and then the water can be gathered into the drainage gallery and discharged. According to the tailing dam, waste stone produced by mining can be fully utilized to cast the concrete building blocks, so that the building block dam body is high in safety performance, the building blocks are convenient for industrial production, the quality is easy to control, the building efficiency is high, the tailing dam is little influenced by climate and can be built layer by layer and constructed by stages, and the tailing dam is economical and environmentally friendly.

The invention relates to the technical field of vegetable oil extraction, in particular to olive oil production equipment. The olive oil production equipment comprises a conveying belt, a pruning boxand a plurality of carrying boxes. The conveying belt is arranged obliquely from bottom to top. Torsion springs are connected to the positions between the carrying boxes and the conveying belt. The multiple carrying boxes are evenly distributed on the conveying belt. Each carrying box comprises a fruit storing chamber and a cover plate hinged to the top of the corresponding fruit storing chamber.Each cover plate is provided with a sieving hole used for separating fruits and leaves. The lower portion of the conveying belt is provided with a sundry box used for swinging the carrying boxes and carrying the leaves on the cover plates. The pruning box comprises a pruning chamber and a fruit chamber used for storing the fruits. The bottom of the pruning chamber is provided with a through hole used for making the fruits enter the fruit chamber. The through hole is provided with a trimmer used for separating the fruits from branches connected with the fruits. With adoption of the technical scheme, sundries such as the branches and the leaves in the fruits can be effectively separated, and the residual sundries in the processed fruits are reduced, so that the quality of oil products is improved.

The invention relates to the technical field of building coating processing, and discloses a stirring device with a grinding function. In order to solve the problem that particles are not uniform in an existing stirring device, now the scheme is put forward; the stirring device comprises a stirring mechanism, a conveying mechanism, and an intermittent opening and closing mechanism, wherein the stirring mechanism comprises a stirring bucket, a rotating shaft is rotationally installed in the stirring bucket, a stirring rod is arranged on the rotating shaft, the conveying mechanism comprises a conveying pipe arranged in the stirring bucket, a conveying screw is rotationally installed in the conveying pipe and is in transmission connection with the rotating shaft, the intermittent opening andclosing mechanism comprises a restrictor plate, the restrictor plate is hinged to the top of the conveying pipe, the top of the conveying pipe is of an arc-shaped structure, and the top end of the conveying pipe extends out of the stirring bucket. The building coating particles are stirred, rapidly mixed, dissolved, dispersed and refined, and the unrefined particles are ground, so the uniform granularity of the coating particles is ensured, the processing quality is improved, and popularization is easy.

The invention relates to a lighting module (1) for an emergency service vehicle (24), comprising a profiled part (18), a first (3) and a second (5) lighting module, wherein the first lighting module (3) is arranged in a first accommodating area (2) of the profiled part (18) and illuminates a first spatial section (11). The second lighting module (5) is arranged in a second accommodating area (4) of the profiled part (18) and illuminates a second spatial section (12). The first lighting module (3) comprises a first lighting element (6) for emitting electromagnetic radiation and a transparent covering element (7), wherein furthermore the first lighting element (6) is formed by a semiconductor component and is arranged on a support structure (9). Furthermore, the second lighting module (5) comprises a second lighting element (8) made of a semiconductor component for emitting electromagnetic radiation.

The invention belongs to the field of feeding devices, and particularly relates to an automatic bar member feeding mechanism which comprises a conveying way for placement of bar members and a driving chain wheel driving the conveying way. The conveying way is formed by a plurality of parallel conveying rods, each conveying rod is of an elongated cylindrical structure, a groove for placement of workpieces is formed between each two adjacent conveying rods, and width of each groove is larger than radius of each bar member and smaller than diameter of each bar member. The bar members are stored by utilizing the conveying way, each groove for placement of the workpieces is formed between the corresponding two adjacent conveying rods, and the width of each groove is larger than the radius of each bar member and smaller than the diameter of each bar member, so that the bar members can roll down into the grooves, and along with action of the driving chain wheel, the bar members can stably move forwards in the grooves to gradually move to processing workstations. By adopting the above structure, rolling speed of the bar members can be effectively controlled, and damage to the bar members due to the fact that the bar members roll too fast and collide with the processing workstations is avoided.

The invention provides a steel pipe inner wall rust removal device, and belongs to the field of construction. The steel pipe inner wall rust removal device solves the problem that existing steel piperust removal is only aimed at the rust treatment on the surfaces of steel pipes, while the rusted or peeled inner wall of the steel pipes are not effectively treated. The steel pipe inner wall rust removal device includes a shell. The shell is provided with two circular slides. The two circular slides are bilaterally symmetrical with respect to the shell. Each slide is internally connected with two spherical sliders slidably. Each spherical slider is fixedly connected with a U-shaped groove. Each U-shaped groove is slidably connected with a sliding rod. The steel pipe inner wall rust removal device can clean and derust the inner wall of various types of steel pipes, and quantitatively collects rust slag.

The invention relates to the field of industrial wastewater recovery treatment, in particular to a chemical and chemical wastewater solid-liquid separator, and the separator comprises a wastewater collecting tank, a filter tank, a slide rail plate, a sealing cover, a rotary stirring mechanism and the like. A filter tank is fixedly mounted at the bottom of the wastewater collection tank, a slide rail plate is positioned on the top surface of the wastewater collection tank, a sealing cover is fixedly mounted on the top surface of the slide rail plate, and the rotary stirring mechanism is arranged on the wastewater collection tank. Through cooperation of a swing rod and a fourth reset spring, a special-shaped stirring plate reciprocates left and right, the special-shaped stirring plate intermittently blocks a filtering box, filtered sewage is intermittently discharged from the filtering box, the special-shaped stirring plate and a special-shaped push plate are matched in a staggered mode, sewage in a waste water collecting box is prevented from flowing out, and the solid-liquid separation effect on the sewage is achieved.

The invention relates to a processing device for desulfurized gypsum, in particular to a rotary drying and recycling device for desulfurized gypsum, and aims to solve the problems that desulfurized gypsum of an existing drying device for desulfurized gypsum is not dehydrated thoroughly, and crushing degree of desulfurized gypsum cannot be adjusted according to use requirements. The rotary drying and recycling device for desulfurized gypsum comprises a base, a material scattering frame, a supporting plate, a primary material scattering mechanism, an adjusting mechanism, a rotary heating mechanism and the like. The material scattering frame is fixedly arranged at one end of the base, the supporting plate is fixedly arranged on one side face of the base, the preliminary material scattering mechanism is arranged on the material scattering frame and the supporting plate, the adjusting mechanism is arranged on the material scattering frame, and the rotary heating mechanism is arranged at oneend of the material scattering. Crushing degree of the desulfurized gypsum can be adjusted according to use requirements, and the desulfurized gypsum can be heated, dried and air-dried in sequence, so that water in the desulfurized gypsum is lost more thoroughly.

The invention discloses a non-invasive anal dilatation device with the real-time visualization effect, and having the functions of dilating the anus and dredging the induration. The device comprises ahandle and a water outlet mechanism, an expandable outer ring is arranged on the outer side of the handle; a cavity filler inlet valve is arranged on one side of the expandable outer ring; a water injection mechanism is embedded in the upper end of the interior of the handle; the outer side of one end of the handle is connected with a transparent protective cover; a visual lens is mounted in thetransparent protective cover; a mashing mechanism is arranged in the handle; a video mechanism is arranged on one side of the outer wall of the handle; the water outlet mechanism is embedded in the lower end of the interior of the handle; the front end of the handle protrudes outwards through the transparent protective cover. In this way, when the interior is cleaned and lubricated, the transparent protective cover can block sewage from the front end of the handle, so that the sewage enters the water outlet pipe conveniently, the situation that the sewage is scattered around to affect the sewage discharging speed is avoided, and the situation that the visual lens is covered due to the fact that too much sewage is accumulated can also be avoided.

The invention relates to the technical field of music players, in particular to a sound control music player which comprises a base, an air outlet and an air inlet are symmetrically formed in the two sides of the upper end of the base, a player body is arranged at the upper end of the air outlet, a power source is arranged in the player body, and a heating element is installed between the base and the player body. A cleaning mechanism used for cleaning a dust adsorption mechanism is installed on the right side of the dust adsorption mechanism, a supporting block is installed at the top end of the base, a power-off mechanism is arranged between a driving motor and a servo motor, a collecting box is installed at the lower end of a discharging hole, and a fixing plate is fixedly installed at the lower end of the collecting box. According to the music player, a positive ion plate and a negative ion plate are made work through electricity, dust in air is adsorbed through work of the positive ion plate and the negative ion plate, the dust is prevented from being adsorbed to the heating element, and heat dissipation of people of the heating element is affected, so that the dust removal effect is achieved, and the heat dissipation effect of the music player can be improved.

The invention belongs to the technical field of elbow equipment, and particularly relates to diameter and pitch variable elbow equipment. The diameter and pitch variable elbow equipment comprises twofirst rotating rollers, a second rotating roller and two supporting rollers, wherein the two first rotating rollers are horizontally arranged, the second rotating roller is arranged above the right ofthe two first rotating rollers, and the two supporting rollers are arranged on one sides of the first rotating rollers and the second rotating roller. The diameter and pitch variable elbow equipmentfurther comprise an adjusting module, and the adjusting module is located at the middle position of the two supporting rollers. The adjusting module comprises a supporting frame, a vertical adjustingroller and a transverse adjusting roller, wherein the transverse adjusting roller is rotationally connected with the supporting frame through a first rotating shaft, the upper right inner side wall ofthe supporting frame is fixedly connected with a fixing base, the top of the fixing base is rotationally connected with the vertical adjusting roller through a second rotating shaft, the vertical adjusting roller is located at one end of the transverse adjusting roller, the exterior of the transverse adjusting roller is provided with a metal cylinder, and the exterior of the metal cylinder is provided with a rubber cushion. The parts, located below hydraulic cylinders, in the transverse adjusting roller are provided with first cavities. The exterior of the supporting frame is provided with acontroller.

The invention relates to the technical field of plastic production, in particular to an automobile windshield production transfer device which comprises a bottom plate, idler wheels are fixedly connected to the four corners of the bottom face of the bottom plate, a fixing base is fixedly connected to the upper surface of the bottom plate, and a hydraulic telescopic rod is fixedly connected to thefixing base. First strip-shaped grooves are formed in the bottom plate in a bilateral symmetry mode, first sliding grooves are formed in the positions, located below the first strip-shaped grooves, inthe bottom plate, an extension plate is arranged on the bottom plate, and the other end of the hydraulic telescopic rod is fixedly connected to the extension plate. The hydraulic telescopic rod is controlled to stretch out firstly during stacking, and then the extension plate is pushed to slide rightwards on the bottom plate. During sliding, the right side containing plate rotates on the first rotating base, the two containing plates are fixed through the connecting rods, and thus the left side containing plate is driven to slide downwards on the side rods, the height difference between the two side containing plates is reduced, windshields can be contained conveniently, more windshields can be contained through stacking, and the transferring efficiency is high.

The invention discloses a spring with a limiting function. The spring comprises a pair of circular plates, and the pair of circular plates are fixedly connected through a telescopic rod. When the spring body is used, dust particles attached to the surface of the spring body can be automatically cleaned, and the situation that the spring body is damaged by the dust particles when compressed due to the fact that the dust particles are accumulated on the surface of the spring body is avoided; dust particles falling on the top of the lower circular plate and located outside the spring body during vibration cleaning can be blown while the spring body is cleaned, the situation that too much dust particles are accumulated on the lower circular plate and finally attached to the bottom of the spring body is avoided, and the cleaning effect is prevented from being affected; dust particles on the impact surface of the spring body and the impact rod can be cleaned while the spring body is vibrated and cleaned, the situation that the impact effect is affected due to the fact that the dust particles are compacted when the impact rod impacts the spring body is avoided, and then the vibration cleaning effect is prevented from being affected.

A barrel changing assembly is installed on one side of a supporting box, a supporting plate is installed at the bottom of the inner side of the supporting box, a proximity switch is installed in the middle of the top end of the supporting plate, a feeding port is formed in the top end of the supporting box, and a supporting column is arranged on one side of the supporting box; a connecting plate is connected to the outer side of the supporting column, a driving roller is installed on one side of the top end of the connecting plate, a motor groove drum is installed at one end of the connecting plate, a servo motor is installed on the inner side of the motor groove drum, along with continuous increase of fruits, the fruits can press the recycling bin downwards, the recycling bin can touch the proximity switch, and the servo motor is controlled to rotate through an external controller; and at the moment, the recycling bin filled with the fruits can rotate out of the bottom end of the supporting box, so that more fruits are prevented from being stacked, it is guaranteed that the fruits at the bottom cannot be crushed and damaged, and then the loss of fruit farmers is further reduced.

The invention relates to an ice cream stick loading device which comprises a rack, a first hopper cabin, a second hopper cabin, a position detection component, a material poking wheel, a belt conveying mechanism and a controller; the first hopper cabin, the second hopper cabin, the position detection component, the material poking wheel, the belt conveying mechanism and the controller are all installed on the rack; the bottom of the first hopper cabin communicates with the bottom of the second hopper cabin; the second hopper cabin is arranged between the first hopper cabin and the belt conveying mechanism; a part of a conveyor belt of the belt conveying mechanism is slantingly arranged in the second hopper cabin and upward conveys ice cream sticks in the second hopper cabin; the material poking wheel is installed at a discharge hole of the first hopper cabin and pokes the ice cream sticks in the first hopper cabin into the second hopper cabin; the position detection component is installed on one side of the second hopper cabin; and the controller is used for controlling the position detection component to collect an accumulating height of the ice cream sticks in the second hopper cabin in real time and controlling the material poking wheel to start to perform material poking or stop poking according to the accumulating height. The ice cream stick loading device provided by theinvention can perform real-time monitoring on the accumulating height of the ice cream sticks in the second hopper cabin and can realize full-automatic movement.

Belonging to the technical field of bearings, the invention relates to a preparation method of a composite rubber material for water lubricated bearings. The method provided by the invention adopts acrylate rubber as the matrix material for mixing with nitrile butadiene rubber to prepare the composite rubber material for water lubricated bearings. The acrylate rubber is an elastomer formed by copolymerization of an acrylate main monomer, a vulcanization point monomer and a functional monomer, and has good mechanical properties, wear resistance and strong tear resistance. Acrylate rubber has stable chemical properties and good cold resistance, and at the same time has low gas permeability and good oil resistance. Nitrile butadiene rubber has good chemical resistant stability, good processability, fast vulcanization speed and high tensile strength. Therefore, mixing of acrylate rubber with nitrile butadiene rubber to prepare the composite rubber material for water lubricated bearings caneffectively improve the mechanical properties, high temperature resistance and oil resistance of the composite rubber.

The invention discloses an intelligent paper pulp processing system and method for corrugated paper. The system comprises a filter box, a control machine is arranged on the front surface of the lowerportion of the filter box, a filter screen plate is horizontally connected to the interior of the filter box, a smashing mechanism is arranged on one side of the upper portion of the filter box, a slag pushing mechanism is fixedly arranged at the position, close to the lower portion of the smashing mechanism, of one side of the filter box, and a pulp pressing mechanism is fixedly installed on theupper surface of the rear side of the filter box. The invention relates to the technical field of corrugated paper production and processing. A lantern ring is arranged on the outer surface of the upper part of the inner barrel in a sleeving manner, the outer surface of the lantern ring is rotationally connected with the inner wall of the upper portion of a smashing barrel, one end of a feeding port is located above an inner barrel, multiple smashing effects can be achieved on paper pulp, meanwhile, under rotation of a rotating motor, the inner barrel can rotate continuously, the paper pulp can be shaken evenly, and then the smashing effect of the paper pulp is improved.

The invention relates to an automatic powder spraying method, which is used for an automatic powder spraying system and comprises the following steps: receiving current workpiece color and workpiece size; switching the color of toner according to the current workpiece color; determining the required spraying amount according to the workpiece size; according to the method, determining the color surplus of the needed toner, judging whether the color surplus of the needed toner exceeds the needed spraying amount or not, if yes, carrying out spraying , if not, spraying after the needed toner is supplemented, thereby achieving automation and guaranteeing that powder is supplied sufficiently in the powder spraying process.

The invention provides pre-processing equipment used before self-leveling cement construction. The pre-processing equipment includes a main frame, and a partition plate device is arranged below the main frame. A grinding device is arranged on one side of the partition plate device, and a transmission device is arranged above the grinding device. A stirring box is arranged below the transmission device, and a stirring device is arranged in the stirring box. A reflux device is arranged below the stirring device, and a discharge chute is arranged on one side of the stirring box. A troweling device is arranged at the front end of the discharge chute, and a heat transfer device surrounding the grinding device and the stirring box is further arranged in the main frame. The pre-processing equipment used before self-leveling cement construction realizes one-step grinding and surface treatment agent laying, and realizes the conversion and use of thermal energy of the grinding device, so that the working efficiency of the equipment is improved.

The invention discloses a lighting device with a dustproof function. The lighting device comprises an outer shell, a dustproof cover, a brush and a fixing block; reflecting mirrors are arranged in theouter shell, the dustproof cover is arranged on the lower part of a gear, clamping teeth are arranged on the outer side of the right end of the dustproof cover, the two ends of the dustproof cover are connected with the outer shell through lampholders correspondingly, the brush is arranged on the lower part of the dustproof cover, a dust collecting box is arranged on the lower part of the brush,the fixing block is arranged on the right side of the outer shell, a reset spring is arranged in the fixing block, and meanwhile, the fixing block is connected with a clamping block through the resetspring; and a sliding block is arranged on the side face of the clamping block, the sliding block is arranged on the inner side of a sliding groove, meanwhile, the sliding groove is formed in the right side face of the fixing block, the lower end of the clamping block is arranged in the clamping groove, and the clamping groove is fixed to the right side face of the dust collecting box. According to the lighting device with the dustproof function, the dustproof cover is arranged on the outer side of a lamp, a lamp tube is prevented from being contaminated by the dust, and the service life of the lamp tube is prolonged.