56results about How to "Avoid cleaning corners" patented technology

This utility model belongs to the technical field of cleaning equipment, specifically a wafer cassette and wafer basket cleaning device, including a base plate; its characteristic is that: a groove is formed on the top of the base plate, a base is fixedly connected in the groove, and fixed plates are fixedly connected to both sides of the base. Through the combination of a first lifting plate and a second lifting plate, and the sliding of a sliding block on a limiting shaft, the nozzle can be flexibly adjusted in the vertical and horizontal directions, which can adapt to the cleaning needs of wafer cassettes and wafer baskets of different sizes and shapes. It can meet diverse cleaning tasks without changing equipment parts, improving the versatility and efficiency of the equipment. The push plate can push the wafer cassette and wafer basket to move under the drive of the linkage mechanism. With the cleaning fluid sprayed by the nozzle, all parts of the wafer cassette and wafer basket can be thoroughly cleaned, effectively avoiding cleaning dead corners, improving the cleaning effect, and ensuring the cleanliness of the wafer cassette and wafer basket.

The invention relates to the technical field of elderly nursing equipment, and discloses an autonomous bathing nursing device suitable for the elderly with physical inconvenience, which comprises a fixed shell, a fixed seat is slidably connected in the fixed shell, a connecting block is slidably connected in the fixed seat, and a driving cavity and a square notch are formed in the connecting block. A trigger end of a driving assembly is rotationally connected into the driving cavity; the driving assembly comprises a worm, the worm is meshed with a worm gear, the worm gear is fixedly connected to the rotating shaft, cams are fixedly connected to the positions, close to the two ends, of the rotating shaft, and the cams abut against the trigger ends of the wiping assemblies. According to the invention, the horizontal torque of the motor is efficiently converted into rotation power through the worm-worm gear, the self-locking characteristic of the worm-worm gear can effectively prevent accidental inversion in the power transmission process, and the operation stability is ensured; and the cam and the V-shaped connecting rod are matched to enable the wiping assembly to do arc-shaped wiping action, so that stiff friction to the skin of the old people is reduced, and discomfort is reduced.

The utility model relates to the technical field of electrophoretic coating, in particular to a cleaning and filtering device for electrophoretic coating, which comprises a cleaning box and further comprises a liquid supply assembly, a filtering assembly and a filtering assembly, and the liquid supply assembly comprises a liquid supply box, a liquid supply pump, a connecting pipe, a shunt pipe and an output head; the bearing assembly comprises a motor, a gear ring, a gear, a rotating disc, a rotating shaft and a hanging piece; in the cleaning process, all faces of the materials can make full contact with cleaning liquid, cleaning dead corners are avoided, and the problem that cleaning is not thorough due to the fact that the angles of the materials are inconvenient to adjust through a traditional device is solved. A filter plate in the waste liquid collecting assembly can filter waste liquid after cleaning, impurities in the waste liquid are separated out, and the impurities are prevented from polluting cleaning liquid again or blocking a pipeline. The waste liquid collecting box is located below the filter plate, so that filtered waste liquid can be collected in time, effective collection of the waste liquid is realized, and resource waste is reduced.

The invention provides an efficient cleaning method for lighting equipment, and relates to the field of tunnel engineering.The efficient cleaning method comprises the steps that firstly, a moving track (100) is preset below the highway tunnel lighting equipment; afterwards, a cleaning device (200) is placed on the moving track (100), and the cleaning device (200) comprises a moving frame (10), a rack (20), a driving assembly (30), a differential transmission assembly (40), a cleaning assembly (50) and a belt transmission assembly; by starting the driving assembly (30), the driving assembly (30) controls the moving frame (10) and the cleaning assembly (50) to operate through the differential transmission assembly (40) and the belt transmission assembly respectively, and the lighting equipment is cleaned. According to the method, the lighting equipment in the expressway tunnel can be automatically and efficiently cleaned on the premise that a driving lane is not occupied.

The utility model discloses a shaver with a cleaning liquid automatic spraying function, and relates to the technical field of shavers, the shaver comprises a shaver body, a cleaning mechanism is arranged in the shaver body, the cleaning mechanism comprises a first driven worm gear, the top surface of the first driven worm gear is fixedly connected with a driven rotating rod, and the top surface of the driven rotating rod is fixedly connected with a second driven worm gear. The outer surface of the driven rotating rod is rotatably connected with a second driven worm gear, a driven rotating pipe and an adjusting frame, the two ends of the driven rotating pipe are fixedly connected with the second driven worm gear and the adjusting frame respectively, and the inner wall of the adjusting frame is fixedly connected with a liquid storage box. Therefore, cleaning liquid can be sprayed into the shaver body in a multi-dimensional mode, the cleaning liquid can cover the shaver body, the protective net cover and all the side faces of a shaver head in the shaving assembly, the cleaning range is effectively widened, cleaning dead corners are avoided, and the cleaning efficiency and the cleanliness standard of the shaver body are remarkably improved.

The invention belongs to the technical field of water drinking for animal breeding, and particularly relates to a water drinking device for animal breeding, which comprises a stabilizing frame, symmetrical tank boxes are arranged on two sides of the stabilizing frame, a front box communicated with inner cavities of the tank boxes is fixedly mounted on the front sides of the tank boxes, filter plates sliding in the tank boxes are mounted in the middles of the tank boxes through regulation and control parts, and cleaning boxes are symmetrically arranged on two sides of the tank boxes. When animals finish drinking water, the filter plate can move upwards to reset, the cleaning plates on the two sides can be far away from each other on the filter plate so that impurities on the filter plate can be automatically scraped into the cleaning boxes on the two sides, and the cleaning action and the water drinking behavior of the animals are seamlessly connected and synchronously finished; the blades can drive the rotating rod to rotate, activated carbon plates in the multiple center pieces continuously change positions, so that the contact frequency of the activated carbon plates and water in the tank is intensified, the brush frame outside the center pieces can be synchronously driven to scrape the inner wall of the tank, and scale is prevented from being attached to the inner wall of the tank.

The utility model discloses a kind of melt filter element with repeatable cleaning anti-blocking, it is related to melt filter element field, including outer fixed cylinder, the bottom end of outer fixed cylinder is open structure, the outer wall lower side of outer fixed cylinder is connected with lower connecting cylinder by connecting mechanism, the top opening of lower connecting cylinder is aligned with the bottom opening of outer fixed cylinder and equal, equidistantly be provided with into hole on the outer periphery of outer fixed cylinder, the top end of outer fixed cylinder is integrally formed with the hexagonal end head projecting upward, the inside of outer fixed cylinder and lower connecting cylinder is equipped with multiple filter elements by docking mechanism, multiple filter elements are in mutual sleeve state.The utility model is equipped with docking mechanism and connecting mechanism, can realize multiple filter elements are extracted simultaneously, to realize cleaning synchronously under the premise of dispersion, not only have higher cleaning efficiency, but also avoid the existence of cleaning dead angle.

The utility model discloses a cleaning and sweeping vehicle with water spraying and dust removing functions, which relates to the technical field of cleaning and sweeping vehicles and comprises a sewage tank, a left water spraying pipe and a right water spraying pipe are respectively arranged in the middle of the left inner wall and the right inner wall of the sewage tank up and down, and a plurality of nozzles are mounted on the left water spraying pipe and the right water spraying pipe at equal intervals. The two ends of the left side water spraying pipe and the right side water spraying pipe are fixedly connected with a rotating joint and a universal joint respectively, one end of the rotating joint is the rear end of the sewage tank, and one end of the universal joint is the front end of the sewage tank; the electric telescopic rod drives the connecting block and the transverse rod to move up and down within a reasonable stroke, and then the left side water spraying pipe and the right side water spraying pipe are driven to swing back and forth; meanwhile, an external water source is connected through the quick connector on the main water pipe, water is sprayed through the spray head while the water spray pipe swings, automatic flushing of the inner wall of the sewage tank is achieved, the labor intensity of workers is greatly reduced, and the cleaning efficiency is improved.

The utility model relates to a trackless tunnel type car washing machine which is characterized in that a main body is of a frame structure, two ends of the frame structure are respectively provided with a car inlet and a car outlet, cleaning components such as a transverse brush, a brush holding mechanism and a high-pressure water jet cutter are assembled on the frame, positions of the transverse brush and the brush holding mechanism are respectively and accurately adjusted by a first driving mechanism and a second driving mechanism to adapt to different car types, and a guide mechanism is arranged on the ground under the frame. A guide rod, an anti-deviation rod and a guide steel bar are used for guiding vehicles to accurately enter and exit, a sensor monitors the distance and height of the vehicles and transmits signals to a control panel, then a driving mechanism is intelligently controlled to adjust the strength and a cleaning mechanism switch, and an air blowing mechanism is installed at one end of a vehicle outlet and drives a draught fan through a third motor to quickly blow-dry water of a vehicle body. The car washing machine gets rid of the constraint of a rail, has the self-adaptive adjusting capacity, achieves efficient cleaning and blow-drying, improves the car washing quality and efficiency, is safe, reliable and high in intelligent degree, and powerfully solves many defects of a traditional car washing machine.

The utility model discloses an efficient cleaning and drying integrated device for a gas cylinder, relates to the technical field of gas cylinders, and aims to solve the problems that impurities such as dirt and grease are accumulated on the outer wall of the gas cylinder in an exposed environment for a long time, original identification information of a cylinder body is shielded, and the identification degree is influenced. A cleaning assembly is arranged in the front space of the integrated box; a hoisting mechanism for hoisting a gas cylinder is arranged at the top of the front space, and a drying mechanism for cleaning the outer wall of the gas cylinder is arranged in the rear space; a lifting mechanism arranged in an integrated box is matched with a cleaning assembly, a water pump, a water tank and a spray head to lift a gas cylinder conveyed into a front space, cleaning dead corners caused by the fact that the gas cylinder is inserted into a placement seat in the cleaning process are avoided, and the gas cylinder can swing left and right through a rotating mechanism in the lifting mechanism, so that the cleaning efficiency is improved. Therefore, the outer wall of the gas cylinder can be uniformly cleaned, and cleaning dead angles are avoided.

The utility model discloses a kind of special substrate photoetching machine processing device, it is related to photoetching substrate material processing technical field, including operation platform, cleaning mechanism is fixedly connected in operation platform upper portion, and fine adjustment mechanism is fixedly connected in operation platform upper portion, fine adjustment mechanism is located cleaning mechanism side face.The utility model, through the real-time closed-loop feedback control system formed by pressure sensor and second servo motor, when detecting that pressure is below threshold value, second servo motor rapidly drives cleaning head to slightly descend, ensure that enough peeling force is exerted to superhard particle, thoroughly remove adhered contaminant, avoid the scratch of mask plate or pattern transfer deviation in subsequent photoetching process due to residual particle, when pressure is close to threshold value upper limit, immediately drive cleaning head to slightly lift, accurately avoid scratch on diamond surface due to excessive pressure, protect its crystal structure integrity, maintain excellent heat conduction and insulating performance.

The utility model relates to the technical field of glass processing dust removal, in particular to an automatic carrier roller dust removal mechanism for plate glass production, which comprises two groups of support frames arranged in parallel, rotating rollers are rotatably connected between the side walls of the top ends of the support frames, and the rotating rollers are sequentially arranged along the top walls of the support frames. First displacement mechanisms are arranged at the top ends of the supporting frames correspondingly, a limiting arm is fixedly connected between the moving ends of the first displacement mechanisms, a second displacement mechanism is movably connected to the surface of the limiting arm, and a sweeping mechanism is fixedly connected to the end, close to the rotating roller, of the second displacement mechanism. Through cooperation of the first displacement mechanism and the second displacement mechanism, accurate positioning of any position of the surface of the glass is achieved, specific polluted areas are cleaned in a targeted mode, it is ensured that each dirty area can be effectively treated, and cleaning dead corners are avoided.

The utility model belongs to the technical field of dust removal equipment, and discloses a dust hood cleaning device and tobacco cylinder equipment. The dust hood cleaning device comprises a dust hood, a spraying assembly, a steam pipeline, a liquid supply pipeline and a switching assembly, the dust hood is provided with an inner cavity, the inner cavity is used for collecting dust, the steam pipeline and the liquid supply pipeline are both communicated with the first end of the spraying assembly, the steam pipeline is used for conveying steam, the liquid supply pipeline is used for conveying high-pressure liquid, and the spraying assembly penetrates through the hood wall of the dust hood; the second end of the injection assembly is located in the inner cavity and can inject steam or high-pressure liquid to the surface of the inner cavity in a radial mode, and the switching assembly is configured to enable the steam pipeline to be communicated or enable the liquid supply pipeline to be communicated. The dust hood cleaning device can reduce stubborn dust residues on the surface of the inner cavity of the dust hood, and the cleaning efficiency and the cleaning effect are remarkably improved.

The application is suitable for the technical field of glass cover plate cleaning, and provides a mobile phone glass cover plate cleaning frame and a cleaning method, which comprises a cleaning cylinder, a positioning assembly is slidably matched in the cleaning cylinder, and a sealing assembly is hingedly matched at the top of the cleaning cylinder; the positioning assembly comprises a lifting piece, a first fixing piece is fixedly connected to the lifting piece, and a second fixing piece is slidably matched to the first fixing piece; the device solves the problem that the existing mobile phone glass cover plate cleaning frame is mostly used to stack multiple mobile phone glass cover plates to be cleaned in a cleaning box during the cleaning process of the mobile phone glass cover plate, the stacked cleaning method is prone to cause overlapping of the multiple stacked mobile phone glass cover plates, and there is a certain cleaning dead angle in the later cleaning process, thereby reducing the cleaning effect; the device avoids the cleaning dead angle in the later cleaning process and improves the cleaning effect.

The utility model provides a mechanical gripper, a mechanical arm and a cement kiln preheater unblocking system, and relates to the technical field of cement kiln cleaning devices, and the mechanical gripper mainly comprises a first clamping arm, a second clamping arm, a first driving part and a second driving part. The first clamping arm and the second clamping arm can move close to each other or away from each other so as to clamp or loosen the water gun; the first driving piece is connected with the first clamping arm and the second clamping arm; the second driving part is installed on the first clamping arm or the second clamping arm and used for being connected with the clamped water gun and driving the water gun to move close to or away from the first driving part. According to the embodiment provided by the invention, the length of the water gun extending out of the mechanical gripper is adjusted, so that a high-temperature target area can be cleaned in time in a long distance, the cleaning efficiency is improved, short-distance manual operation is avoided, the labor intensity is reduced, and the manual safety is guaranteed.

The utility model provides acrylic convex mirror forming equipment, which belongs to the technical field of acrylic convex mirror processing equipment and comprises a worktable, supporting rods are fixedly mounted at four corners of the top of the worktable, a top plate is fixedly mounted at the tops of the supporting rods, a lower die is fixedly mounted at the top of the worktable, and an upper die is arranged above the lower die. The adjusting mechanism is arranged at the top of the workbench; and the cleaning mechanism is arranged on the inner side of the adjusting mechanism and used for cleaning the surface of the lower mold. Through the arrangement of the cleaning mechanism, impurities and dirt on the surface of the lower die can be automatically cleared away, the influence of the pollutants on the surface of a formed convex mirror is effectively prevented, the surface smoothness and quality of the formed convex mirror are remarkably improved, the cleaning mechanism can be adjusted to the horizontal position according to needs through the design of the adjusting mechanism, and the working efficiency is improved. Therefore, the lower die is cleaned in all directions, and cleaning dead angles are prevented.

The invention provides a cleaning head and cleaning equipment, and relates to the technical field of cleaning equipment. The cleaning head comprises a first shell, a second shell and a scraping strip assembly, the second shell wraps part of the first shell and defines a containing cavity, and a rolling brush groove protruding towards the containing cavity is formed in the side, away from the second shell, of the first shell to contain the cleaning unit; the scraping strip assembly comprises a transmission mechanism and a scraping strip body which are connected, the scraping strip body is partially located outside the containing cavity and used for scraping the operation surface, and the transmission mechanism is used for driving the scraping strip body to be switched between the extending state and the retracting state. At least the part, attached to the inner wall of the rolling brush groove, of the transmission mechanism is of an elastic sheet structure, and the elastic sheet structure enables the scraping strip body to be attached to the inner wall of the rolling brush groove in two states through elastic deformation of the elastic sheet structure, so that the space utilization rate of the containing cavity is increased, miniaturization of the cleaning head is facilitated, and the attaching precision and switching smoothness of the scraping strip are improved; meanwhile, part abrasion is reduced, and the service life and reliability of cleaning equipment are prolonged.

This application relates to the field of cleaning roller lint removal equipment, and more particularly to a cleaning roller lint removal equipment, comprising a machine base, a first fixed rotating component, a spacing adjustment component, a second fixed rotating component, a position adjustment component, and a dust collection component. Through the coordinated operation of these components, the cleaning roller is stably installed and rotated at both ends. Simultaneously, the cleaning brush on the position adjustment component effectively removes lint from the surface of the cleaning roller, and the dust collection component collects the lint during the cleaning process. This application achieves the technical effect of improving the efficiency and cleanliness of cleaning roller lint removal. Furthermore, the equipment has a reasonable structural design, is easy to operate, and adapts to the needs of cleaning rollers of different sizes.

The invention relates to the technical field of biomass charcoal loaded nanoscale zero-valent iron production equipment, in particular to a biomass charcoal loaded nanoscale zero-valent iron production device and a production method thereof.The biomass charcoal loaded nanoscale zero-valent iron production device comprises a fixed chassis, supporting pipes are installed on the outer side of the fixed chassis in the circumferential direction of the fixed chassis at equal angles, and positioning circular rings are placed at the tops of the supporting pipes; a cylinder is fixedly installed on the inner side of the positioning circular ring, the inner wall of the cylinder is a regularly-arranged concave-convex face, a discharging opening is formed in the position close to the bottom of the cylinder, a sealing ring is concentrically welded to the bottom of the cylinder, a disc is rotatably installed on the inner ring of the sealing ring, and a penetrating hole is formed in the center of the disc. Circular holes are symmetrically formed in the disc with the center line of the penetrating hole as the axis. Main supporting plates are horizontally mounted in the middle sections of the outer sides of the supporting pipes, and auxiliary supporting plates are welded to the outer sides of the two symmetrical main supporting plates in an extending manner; a three-dimensional turbulent flow field can be formed in the cylinder, and the cleaning effect on the biomass charcoal loaded nanoscale zero-valent iron is improved.

The application discloses a metal wire rod for an automobile piston ring and a processing technology thereof and belongs to the field of metal wire rod processing. The device comprises a wire rod body, and the base material of the wire rod body is an iron-based alloy; through a two-dimensional adjusting structure, the distance and angle between arc-shaped plates can be adjusted, special-shaped wire rods are adapted to realize dead-angle-free fitting and cleaning, through a gas production structure, bubble impact cleaning is realized, dirt can be efficiently removed without damaging the base material of the wire rod, through a shunt layout, oil stains and heavy impurities are collected and treated in layers, through a side wall reverse flushing structure, a water seepage area is automatically dredged, blockage is prevented, and a working water level is stabilized, through a bottom filtering and sewage discharging structure, water bodies are purified and are supported to be recycled, the overall device is optimized from aspects of cleaning adaptation, cleaning mode, blockage prevention and maintenance, and water purification, cleaning quality is comprehensively guaranteed, and the application range of the device and long-term operation stability are effectively improved.

The present disclosure provides a kind of autoclave cleaning device, it is related to autoclave technical field.The device includes: the water suction pipe group including main water suction pipe and suction head, suction head is connected to the one end of main water suction pipe, the bottom surface of suction head is attached to the inner wall of autoclave kettle body arrangement;Rotary cleaning mechanism including circular ring slider and multiple water outlets, circular ring slider is sleeved on main water suction pipe, circular ring slider is slidably connected with main water suction pipe, circular ring slider can rotate around main water suction pipe;Multiple water outlets are distributed in the circumferential direction of circular ring slider;Telescopic inlet pipe is sleeved on the outer wall of main water suction pipe, telescopic inlet pipe is communicated with slider, telescopic inlet pipe moves synchronously with slider;Controller is connected with water suction pipe group and rotary cleaning mechanism respectively, for synchronous control the opening and closing of water outlet and the suction of water suction pipe group.The device can take into account the cleaning of autoclave kettle body and the discharge of waste liquid, improve the cleaning efficiency of autoclave.

The utility model discloses a snow melting machine evaporimeter convenient to wash, including cylinder, be provided with the mounting seat for the plug -in drive pivot in the cylinder, constitute the mounting groove on the mounting seat, set up temperature controller in the mounting groove, and temperature controller end portion coincides with the inner wall of cylinder.

The utility model provides a side brush assembly and self-moving cleaning equipment. The hairbrush of the side brush assembly can be switched between an unfolding state which is unfolded relative to the base and a folding state which is folded relative to the base. Therefore, the length of the bristles of the brush of the side brush assembly is allowed to be designed to be longer, the brush in the unfolded state can effectively clean junction parts such as wall corners, so that cleaning dead angles are avoided, and the brush can be folded and retracted relative to the base in the folded state, so that the side brush assembly is more convenient to use. Therefore, the size of the whole side brush assembly is reduced. Besides, the hairbrush is driven to be switched between the unfolded state and the folded state through rotation of the base of the side brush assembly, a power source used for enabling the hairbrush to be switched relative to the base does not need to be additionally arranged, the structure for achieving switching is simplified, and corresponding cost is saved.

This utility model discloses a flexible tube, comprising: an inlet section with several inlet holes; and an outlet section connected to the inlet section, with several outlet holes. A partition is provided between the inlet and outlet sections. The total area of ​​the outlet holes is greater than the cross-sectional area of ​​the outlet section; the total area of ​​the outlet holes is greater than the total area of ​​the inlet holes; and the total area of ​​the inlet holes is greater than the cross-sectional area of ​​the inlet section. This utility model, through a reasonable layout of the inlet and outlet holes and a suitable partition, ensures effective liquid flow and cleaning, thereby achieving comprehensive cleaning and disinfection of the joint cavity.

The utility model relates to the technical field of backwashing devices, in particular to a residual oil filtering and backwashing device which comprises a device base, a filter cartridge is arranged on the device base, a connecting pipe and a water inlet pipe are fixedly arranged on one side of the device base, and a backwashing water pipe is arranged between the connecting pipe and the water inlet pipe. A plurality of nozzles are arranged on the side, close to the filter cartridge, of the backwashing water pipe, a driving assembly is arranged on the side, away from the nozzles, of the backwashing water pipe, a guide sliding groove is formed in the side, close to the driving assembly, of the device base, and a guide sliding block is arranged in the guide sliding groove in a sliding mode, so that it can be ensured that backwashing liquid evenly covers the whole cleaning area; cleaning dead angles are avoided, and the back-flushing liquid can act on dirt more effectively, so that the cleaning efficiency is improved, and the cleaning time is shortened.

A kind of cleaning device for surface treatment of buckle seat, including shell, drying chamber and cleaning chamber are equipped in shell, drying chamber and cleaning chamber are separated by partition, and rear end portion is communicated arrangement;The upper end of partition is equipped with support frame, support frame is equipped with circulating rolling conveying chain, conveying chain is conveyed to cleaning chamber by hanger and is washed, and continue to be conveyed to drying chamber and complete drying treatment;Cleaning chamber is equipped with multiple cleaning components, cleaning component includes mounting seat, water spraying part and eccentric mechanism, water spraying part is connected with eccentric mechanism by connecting rod, and water spraying part is driven by connecting rod by using eccentric mechanism and is swung up and down, realize large area flushing;Water spraying part adopts hollow swing bar structure, swing bar end is equipped with water spraying box, multiple nozzles are uniformly distributed on water spraying box, provide high-pressure water flow by water pump water supply system, to ensure that dirt on the surface of workpiece is completely removed.

This application discloses a pretreatment device for waste oil refining, including an arched frame and a cleaning water tank. A movable seat on the arched frame corresponds to the cleaning water tank. The movable seat includes a horizontal movable seat and a vertical movable frame, with the vertical movable frame mounted on the horizontal movable seat. A mixing mounting plate is mounted on the movable end of the vertical movable frame, and a drive motor is fixedly mounted on the horizontal end of the mixing mounting plate. The output shaft of the drive motor extends downwards and is connected to the mixing frame. This application uses a horizontal motor to drive a screw mechanism to move the mixing frame back and forth along the length of the water tank, while the vertical motor controls the mixing frame to move up and down within the water tank. Combined with the drive motor driving the mixing frame to rotate at high speed, this achieves three-dimensional full-coverage mixing of the materials in the cleaning water tank. Compared to traditional fixed or unidirectional stirring equipment, this effectively avoids cleaning dead zones.

The utility model relates to the technical field of agricultural product cleaning, in particular to agricultural product seed soaking and cleaning equipment which comprises a bottom plate, the top of the bottom plate is fixedly connected with a disc, a circular groove is formed in the inner wall of the disc, a limiting disc is rotationally connected in the circular groove, a soaking cylinder is fixedly connected in the limiting disc, and the inner wall of the soaking cylinder is fixedly connected with a first banister brush. A gear is fixedly connected to the exterior of the soaking barrel, a stepping motor is installed at the top of the bottom plate, a worm is fixedly connected to the output end of the stepping motor, the worm is arranged on the side face of the gear and meshed with the gear, a micro air cylinder is installed at the top of the bottom plate, a round cover is fixedly connected to the bottom of the micro air cylinder, and a water inlet cover abuts against the surface of the round cover; according to the seed cleaning device, the first banister brush and the second banister brush can be driven to rotate under the power action of the driving motor and the stepping motor, the surfaces of seeds can be brushed through the first banister brush and the second banister brush, the cleanliness of the seeds is improved, and dead corners of seed cleaning are avoided.

This utility model discloses a cleaning device for bridge construction, belonging to the technical field of cleaning devices for bridge construction. It includes a fixed base, with an angle adjustment component fixedly connected to one side of the top of the fixed base, and a cleaning component fixedly connected to the bottom of the angle adjustment component. Through the setting of the angle adjustment component and the cleaning component, when the device is used by personnel, the operator can activate the hydraulic rod body according to the specific conditions of the area to be cleaned on the bridge. The hydraulic rod body extends and retracts, causing the rack to slide. The rack meshes with the gear, causing the gear to rotate, thereby adjusting the fixed plate and the cleaning component to a suitable angle. Subsequently, the servo motor is activated, driving the cleaning cotton to rotate at high speed. This enables comprehensive and efficient cleaning of different parts of the bridge, such as the vertical surface, inclined surface, and top surface, avoiding cleaning dead angles caused by limited cleaning angles, and greatly improving cleaning efficiency and quality.

The utility model discloses a filter cartridge cleaning device of filter cartridge dust remover, include: electric telescopic link, and the lower part fixed mounting of telescopic end has installation connecting barrel no.