211results about How to "All-round cleaning" patented technology

The invention discloses a water purification device with multiple parallel filter elements. The water purification device comprises a base, a cartridge body fixedly connected to the base, a plurality of filter element components mounted between the cartridge body and the base, brush components mounted on the outer sides of the filter element components, and driving mechanisms mounted on the filter element components and used for driving the brush components and the filter element components. The water purification device with multiple parallel filter elements is capable of completely washing ceramic filter elements; the dirt is accumulated in a conical groove; the water flushes the sludge out of a water purifier when turning on an undrinkable water outlet faucet; the purpose of automatically washing the ceramic filter elements by means of power generated by water pressure can be achieved; driving clamping teeth are formed in one part of an incomplete gear; when the driving clamping teeth of the incomplete gear and driven clamping teeth are meshed for rotating; the driven clamping teeth only drive the brush components corresponding to the driven clamping teeth to clockwise rotate and wash the ceramic filter elements, so that the purpose of not excessively washing the ceramic filter elements can be achieved.

The invention provides an electric toothbrush. The electric toothbrush comprises a brush head, a brush rod and a handle, wherein the brush head is integrally cylindrical or almost cylindrical; a protective cover is arranged at the top end of the brush rod; the brush head is positioned in the protective cover; the brush rod is positioned on the handle; a battery and a motor are arranged in the handle; the motor drives the brush head to roll and rotate; a convex part and a concave part are arranged on the top surface in the protective cover; correspondingly, a convex part and a concave part which are matched with the protective cover internally are also arranged on the top surface of the brush head, so that the brush head can longitudinally move while rolling and rotating. When the electric toothbrush is used to brush teeth, the teeth can be brushed vertically and transversely, so that an relatively ideal cleaning effect is obtained.

The invention discloses a parts washer. A jetter above a conveyor belt comprises a plurality of nozzle assemblies, and parts to be washed which are placed in a charging tray and conveyed to the bottom of the jetter along the conveyor belt can be propped close to the jetter by a pressure cylinder at the bottom of the conveyor belt and washed by high-pressure cleaning liquid jetted by rotation from a plurality of jet holes of jet heads at the bottom of various nozzle assemblies. The jetter is provided with a plurality of the nozzle assemblies, each nozzle assembly can be corresponding to one part and can simultaneously wash a plurality of parts, and the washing efficiency is high; the jet heads can rotate and spray liquid at the time of washing, thus the parts washer can wash the parts at various angles and in all directions, and washing is complete, reliable and has good effect.

The invention discloses a multifunctional tableware cleaning machine, which comprises a case; the case comprises an upper case body and a lower case body; corresponding side wall in the upper case body is provided with a pair of rotating disks; edges of the disk faces of the rotating disks are provided with hanging rods which are perpendicular to the disk faces; bowl washing baskets are moveably hung on the hanging rods, and the rotating disks are connected with a motor through a driving mechanism; the upper parts and the lower parts of the bowl washing baskets are provided with upper sprayingpipes and lower spraying pipes which can perform the reciprocating motion; a water tank is arranged in the lower case, and connected with the upper and lower spraying pipes through a circulating pipeline. According to the multifunctional tableware cleaning machine, the tableware is flushed by cold water or hot water, and hot water is recycled, thus the resource is effectively saved; besides, through the relative movement of the ; bowl washing baskets, and upper and lower spraying pipes, the cleaning process is more meticulous, and the cleaning efficiency is improved.

The invention discloses a bottle washing device capable of shaking a bottle body. The bottle washing device comprises a bottle washing water distributing device. A bottle rotating guide track is arranged on the periphery of the bottle washing water distributing device and is fixed through a plurality of columns. The bottle washing water distributing device comprises a movable rotary plate, a bottle clamping device and a nozzle are arranged at the end of the movable rotary plate, the bottle clamping device is hinged to the movable rotary plate, a guide rod is arranged on the bottle clamping device, and the guide rod clamps the bottle rotating guide track. The bottle rotating guide track is provided with a wave-shaped track. The bottle washing device capable of shaking the bottle body can wash the inside of the bottle body in all the directions, and dead spaces do not exist.

The invention relates to the field of car cleaning, in particular to a comprehensive water injection type car lamp cleaning device. According to the comprehensive water injection type car lamp cleaning device disclosed by the invention, a port end of a cavity body (1) is arranged on a car lamp to be cleaned; at the moment, a piston push rod (5) is pushed to drive a whole piston (3) to move, a cleaning device body (6) can be in contact with the car lamp to be cleaned, cleaning fluid is led in through an infusion pipe (4), the cleaning fluid further enters a guiding pipe (6-21) along the infusion pipe (4) and then enters a soft brush (6-22), the car lamp to be cleaned can be washed by the soft brush (6-22) with the cleaning fluid, a water source is injected into the cavity body (1) through awater injection opening (10), at this moment, water flow enters a water injection pipe (12) through the water injection opening (10), the inflow volume of the water flow is regulated by a pressure control valve (13) via the water injection pipe (12), the water flow is further guided into a spray head (14) through the water injection pipe (12), finally water is output by the spray head (14) in a sprayed mist shape, the car lamp can be fully in contact with the water flow, a micro motor (6-11) begins to work to drive a motor shaft (6-12) to rotate, thus the soft brush (6-22) is driven to rotate, and washing operation of the soft brush to the car lamp is achieved.

A 3-D electric tooth-brush able to brush the internal and external surfaces of teeth by rolling at the same time is composed of a pair of flexible drive rods, a pair of brushes rolling in opposite directions, a pair of handles, and a top plate with bristles on its inner surface for brushing the chewing surface of tooth. Its advantages are correct brushing method, overall brushing of teeth surfaces and gap seams, no damage to gingixa, and high cleaning effect.

The present invention discloses a picking and cleaning device for strawberries in a greenhouse and relates to the technical field of greenhouses for the strawberries. The picking and cleaning device comprises a cleaning bucket and picking baskets. The picking baskets are detachably connected to an inner cavity of the cleaning bucket; the picking baskets are in cube structures with top surface openings, draining holes are distributed on the bottom surfaces of the picking baskets and side walls of the picking baskets are all in mesh structures; and nozzles are distributed on the top end of the inner wall of the cleaning bucket, a water drainage pipe is arranged on the bottom surface of the cleaning bucket, picking basket clamping frames corresponding to the bottom surfaces of the picking baskets are also horizontally arranged in the cleaning bucket, and the picking baskets are clamped the inner cavity of the cleaning bucket via the picking basket clamping frames. Firstly, the picking baskets are taken out separately, the strawberries are picked in the greenhouse, and then the picking baskets loaded with the strawberries are directly placed in the cleaning bucket to be cleaned. The picking and cleaning device is flexible and convenient in use, the strawberries are instantly washed, the washed strawberries are eaten, and the picking and cleaning device improves the picking safety in the greenhouse, and is relatively high in practicability.

The invention discloses an efficient tea leaf cleaning device and belongs to the field of tea leaves. The efficient tea leaf cleaning device comprises a cleaning tank. A partition plate is arranged inside the cleaning tank. The outer side of the partition plate is fixedly connected with the inner wall of the cleaning tank. A first driving motor is fixedly connected to the bottom wall inside the cleaning tank. A rotating rod is fixedly connected to the top of an output shaft of the first driving motor. A first bearing is arranged inside the partition plate in an embedded manner. The top of therotating rod penetrates the first bearing and extends to the position above the partition plate. The rotating rod is fixedly connected with an inner ring of the first bearing. A mesh barrel is fixedlyconnected to the top of the rotating rod. By means of a feeding hopper, tea leaves needing to be washed are put into the mesh barrel; the first driving motor is powered on, the mesh barrel is drivento rotate, a stirring device and a spray-washing device are matched for use, and the tea leaves can be cleaned in all directions; and the tea leave cleaning efficiency and work quality are improved.

The invention discloses a medical equipment cleaning and drying device. The medical equipment cleaning and drying device comprises a body, wherein a feeding door and a discharging door are separately arranged on the left side and the right side of the body; a partition board is vertically mounted on the upper surface of the inside of the body; a cleaning box and a drying box are isolated from each other by the partition board; a high-pressure water tank is arranged on the upper surface of the cleaning box and is connected with a booster pump through a water delivering tube; the booster pump is connected with a high-pressure spray pipe through a water delivering tube; high-pressure sprayers are arranged on the surface of the high-pressure spray pipe; an infrared heating tube is mounted in the drying box and is electrically connected with an infrared heating device; the infrared heating device is positioned on the upper surface of the body; a conveying belt is mounted at the bottom of a cavity of the body; and an ultrasonic generator is mounted on the inner side of the cleaning box. The medical equipment cleaning and drying device has the beneficial effects of simple structure, small size, convenience in operation, thorough cleaning, capability of saving water, capability of fulfilling cleaning and drying functions simultaneously and capability of greatly saving labor and materials.

The invention discloses an automatic vegetable washer. The automatic vegetable machine comprises a rack, an upper bracket, a control device and a blower, wherein a plurality of vegetable washing sinks are arranged on the rack in sequence in the ring direction; a plurality of hollow vegetable baskets corresponding to the vegetable washing sinks are arranged on the upper bracket; a rotation device which can drive the upper bracket to rotate and a lifting device which can drive the upper bracket to lift are arranged on the rack; the upper bracket can drive the vegetable washing baskets to rotate to corresponding positions above the vegetable washing sinks through the rotation device; the upper bracket can drive the vegetable washing baskets to decline into the vegetable washing sinks through the lifting device and can drive the vegetable washing baskets to rise above the vegetable washing sinks; a water inlet and a water outlet are formed in each vegetable washing sink; an output port of the blower is connected with an air supply pipe; a plurality of air inlets are arranged at the bottom of each vegetable washing sink and connected with the air supply pipes; the rotation device and the lifting device are electrically connected with the control device respectively. The automatic vegetable washer disclosed by the invention has the effects of saving the labor, cleaning the vegetables and saving the water.

The invention discloses a tooth cleaning device, which comprises a brush head, a brush rod, a brush holder, a protective cover, an electric device and a linkage rod, wherein the protective cover is arranged at the periphery of the brush head; the electric device is arranged in the brush holder; the linkage rod is arranged in the brush rod, and the top of the linkage rod is protruded out of the top of the brush rod; the protruding end of the linkage rod is movably connected with the brush head; the bottom of the linkage rod is connected with the electric device; and the electric device drives the brush head through the linkage rod to axially rotate. The outside of the brush head is provided with the protective cover so as to take effects of shielding and protecting bristles; the brush head is driven by a motor which is arranged in the brush holder to achieve rotation, which is greatly different from circling motion or swing adopted by the existing electric toothbrush, and rotated bristles more easily and thoroughly clean slits between the teeth; and the rotated brush head can be dried quickly so as to prevent propagation of bacteria.

The invention relates to a laser cleaning device and a laser cleaning method. The laser cleaning device comprises a portal frame, a moving mechanism, and a laser cleaning mechanism; the portal framecomprises a cross beam and two upright columns, the cross beam is arranged between the two upright columns, and a workpiece is placed in a space formed by the cross beam and the two upright columns; the moving mechanism is arranged on the cross beam and / or the upright columns; and the laser cleaning mechanism is connected to the moving mechanism and used for emitting laser and cleaning different areas of the workpiece under the movement of the moving mechanism. The laser cleaning method comprises the following steps that the workpiece is placed in the portal frame; the laser cleaning mechanismis adopted to emit linear laser to irradiate the workpiece; and the laser cleaning mechanism cleans different areas of the workpiece under the movement of the moving mechanism. According to the lasercleaning device and the laser cleaning method, the laser cleaning mechanism can clean different areas of the workpiece under the movement of the moving mechanism, and the cleaning efficiency is high.

The invention discloses a cleaning device of chemical plant equipment. The cleaning device comprises a base, a rolling support, a transverse plate and a baffle assembly; the structure design is reasonable, practicability is very high, during work, polluted equipment is firmly fixed to a rotating disc through a bandage, a water pump sprays water from a high-pressure nozzle through a water drawing pipe, a first motor drives the rotating disc to rotate through a rotating shaft, the polluted equipment can be subjected to comprehensive cleaning, the rolling support can effectively reduce friction force of the rotating disc, the service life is prolonged, the baffle assembly can effectively prevent sewage from being splashed, cleaning sewage water can enter a filter box through a sink and a sewer pipe, through a fine hole filter layer and an active carbon filter layer, sewage can be effectively purified, circular use is achieved, the device is more environment-friendly, saving is achieved, afan can rapidly dry the polluted equipment through a blowing head, the cleaning efficiency can be effectively improved, a second motor drives a transverse arm to move up and down through a screw anda sliding sleeve, the device can adapt to different sizes of the polluted equipment, and the use range is wider.

The invention belongs to the technical field of photovoltaic devices, and particularly relates to a photovoltaic panel cleaning device. The device solves the problems that photovoltaic panel cleaningis not efficient, and in the cleaning process, manual operation is not much. According to the device, the device comprises a bottom plate, the outer wall of the top of the bottom plate is fixedly provided with a cleaning box through a bolt, the outer wall of the top of the cleaning box is fixedly provided with a display screen through a bolt, the outer wall of the top of the bottom plate is fixedly provided with a mounting box through a bolt, a partition board is welded to the middle of the mounting box, a processor is fixed to the upper layer of the partition board through a bolt, a storage battery is fixed to the inner wall of the bottom of the mounting box through a bolt, and an air blower and a heater are fixed to the outer wall of the top of the mounting box through bolts. Efficient cleaning can be finished, an electric telescopic rod can adjust cleaning height, according to actual condition, adjustment is carried out, actual work needs are met, a photovoltaic panel is subject tocomprehensive cleaning, the device is convenient and flexible, the cleaned photovoltaic panel is dried, and use is facilitated.

The invention discloses an all terrain vehicle tire cleaning device. An outer frame is included; the top of the inner wall of the outer frame is fixedly connected with a motor; one end of an output shaft of the motor is fixedly connected with a first belt pulley; the surface of the first belt pulley is in transmission connection with a second belt pulley through a belt; a moving device is fixedlyconnected with the surface of the second belt pulley; a vertical rod is fixedly connected with the top of the moving device; the bottom end of the vertical rod is fixedly connected with a cleaning head; and a supporting base is fixedly connected with the bottom of the inner wall of the outer frame. The invention relates to the technical field of all terrain vehicles. The all terrain vehicle tire cleaning device achieves the purpose that a tire can be conveniently cleaned, manual cleaning is not needed, the load of a user is relieved, the cleaning effect is high, all-dimensional cleaning can beperformed on the tire, next-time use of the tire is facilitated, the tire can be conveniently clamped and fixed, deviation of the tire is prevented, conducting of the cleaning process is guaranteed,people can conveniently take and place the tire, the durability of the device is improved, and the service life of the device is prolonged.

The invention discloses a disinfection apparatus. The apparatus comprises a washing tank, which is a concave type cavity in U type shape, a stand for fixing a surgical instrument is arranged in the concave type cavity, the stand is arranged at the bottom of the concave type cavity in a rotatable mode, wherein, a wall of the concave type cavity is provided with three kinds of nozzles, and the three kinds of nozzles are electrically connected to a controller and are controlled by the controller; a first kind of nozzle is connected to an inlet pipe, an angle between an injection direction and an inside radius direction of the concave type cavity is 10-15 degrees, and water which is injected from the first kind of nozzle can wash surgical instruments and push the stand to rotate; a second kind of nozzle is connected to a disinfectant tank, in order to spray the disinfectant to the surgical instrument for carrying out disinfection; a third kind of nozzle is connected to a superheated steam generation apparatus, in order to spray superheated steam to the surgical instrument for carrying out further disinfection. The apparatus improves disinfection efficiency, and at the same time, disinfection for the surgical instrument is thoroughly, infection which is caused by incomplete disinfection of surgical instruments is avoided.

The invention discloses an energy-saving livestock and poultry feces filtering and sterilizing device. The energy-saving livestock and poultry feces filtering and sterilizing device is set as an internally-communicated hollow structure through a pneumatic stirring device, when high-temperature high-pressure steam is sprayed out of a plurality of third holes formed in blades, reverse propelling force for the blades is formed to enable the blades to rotate by taking a fixing shaft as an axial center, and accordingly, on one hand, without use of motor drive, electric energy is saved, and on the other hand, the high-temperature steam can be sprayed on livestock and poultry feces uniformly, and sterilizing effects are improved. Meanwhile, the cross sections of the blades are of hollow obtuse triangle structures, so that structural strength of the blades can be enhanced, the steam can be sprayed out by inclining downwards by a proper angle, and rotating power is provided while steam sterilizing effects are improved.

The invention provides an insulator cleaning device and method. The method comprises the steps that a master control device controls a motor to rotate, then the opening size and air blowing directionof an insulator cleaning mechanism are controlled through a first transmission mechanism and a second transmission mechanism to adapt to insulators of different sizes, and dirt on the surfaces of theinsulators are cleaned in an omnibearing manner. The insulator cleaning device is used for achieving the insulator cleaning method. The insulator cleaning device and method have the beneficial effectsthat according to the technical scheme, the novel insulator cleaning device is provided, the contact area between gas and the surfaces of the insulators can be increased through high-pressure linearspray heads, the opening size, direction and angle of the cleaning mechanism are controlled through the two transmission mechanisms respectively, and the insulator cleaning device can be suitable forthe insulators of different sizes; and dirt on the surfaces of the insulators can be cleaned in the omnibearing manner, high practicality is achieved, and the industrial utilization value is high.

The invention discloses a cleaning device for a mine drainage pipeline inner wall. The cleaning device for the mine drainage pipeline inner wall comprises a cleaning body and a balanced supporting body. A plurality of groups of inner wall translational rotating wheels are evenly arranged on the outer side of the cleaning body. An extensible groove is formed in the cleaning body. A traction line hole is formed in the middle of the balanced supporting body. A cleaning traction line is arranged in the traction line hole. The cleaning traction line is connected with a central fixed ball in the balance supporting body. According to the cleaning device for the mine drainage pipeline inner wall, a more efficient and practical inner wall cleaning device is provided, and mobile cleaning can be carried out on the drainage pipeline inner wall through the cleaning device for the mine drainage pipeline inner wall by utilizing discharging and scouring of accumulated water as powder; and the overallrotation is carried out in the mobile cleaning process, and it is guaranteed that the drainage pipeline inner wall can be cleaned in all directions.

The invention relates to a tea seed cleaning machine, which comprises a first bracket and a second bracket, wherein a stirring bucket with filtering holes is connected between the first bracket and the second bracket, a rotating brush of which one end is connected with the first bracket and / or the second bracket is arranged in the stirring bucket; the inner wall of the stirring bucket is providedwith a spiral groove for facilitating regular stirring of the tea seed, an outer bucket cooperatively covers the stirring bucket, a water inlet device is arranged at the upper part of the outer bucket, the lower part of the outer bucket is provided with a water outlet and a discharging port communicating with the tail end of the spiral groove in the stirring bucket; the first bracket and the second bracket are provided with stirring drive devices and rotating drive devices, the stirring drive devices are in fit connection with a feeding device; and the stirring drive devices drive the stirringbucket to rotate, the feeding device is fed into the spiral groove of the stirring bucket through the stirring drive devices, and the water inlet device sprays the water to the stirring bucket, and the tea seed can be cleaned in an all-round and rapid manner by the rotating cooperation of the rotating brush and the spiral groove; and then the quality for cleaning the tea seed can be improved effectively.

The invention relates to a steel wire twisting mechanism for a steel wire rust removing machine. The steel wire twisting mechanism is installed on the steel wire inlet side of the steel wire rust removing machine, and comprises a lower cross beam and an upper cross beam which are horizontally installed at the steel wire inlet end of the rust removing machine, wherein at least one of the lower cross beam and the upper cross beam can move up and down in the vertical direction and can be fixed after being lifted; a conical steering roller is installed on each of the lower cross beam and the uppercross beam, the conical steering roller of the lower cross beam and the conical steering roller of the upper cross beam are oppositely installed, and steering roller shafts of the two steering rollers are kept in a horizontal state; a plurality of guide grooves are uniformly formed in the roller surfaces of the two steering rollers, and after the roller surfaces of the two steering rollers are attached, the guide grooves of the two steering rollers are matched in a one-to-one mode to form gaps for allowing a steel wire to pass therethrough. The steel wire twisting mechanism is arranged, so that the steel wire can be twisted, places where the steel wire originally is not be brushed are to be brushed cleanly after the steel wire is twisted, then the steel wire is cleaned in all directions through the flat brush in the following working procedure, and the rust removing dead corner does not exist.

The invention relates to a metal-powder removing device for 3D printing and aims to solve the problems of incomplete removing, potential safety hazards and serious waste, which are found in the existing powder removing devices or methods. The metal-powder removing device comprises an enclosed housing, a framework, a vibration device and a collection device, wherein the vibration device comprises astepper motor, a transmission rod, a deflecting plate, a vibration motor and a chuck; an output shaft of the stepper motor is connected with the transmission rod through a coupling; the transmissionrod is hinged with the deflecting plate; the chuck is connected to the deflecting plate through springs; the vibration motor is fixed on the chuck; an air pressure rod is arranged between the transmission rod and the deflecting plate; the collection device comprises a porous plate, a dust suction device and a powder collection container; the porous plate covers and connected to a dust suction inlet of the dust suction device; and the powder collection container is connected to a discharge outlet of the dust suction device. The enclosed housing is used to achieve a totally-enclosed design to reduce the direct contact between powder cleaning workers and powder; and the transmission rod is used to drive to-be-cleaned parts to rotate by nearly 720 degrees so as to achieve all-round powder removing.

The inVention proVides an automatic shoeshine applying robot. The robot comprises a transmission part, a cleaning part, a shoeshine applying part, a uniformly spreading part and a clamping part; the transmission part comprises belt wheels, a transmission shaft, a belt and a machine base; the cleaning part comprises a cleaning gear, a first side brush head, a second side brush head, a first gear shaft, a second gear shaft, a cleaning motor, a cleaning front brush head, a cleaning brush head shaft and a cleaning motor rack; the shoeshine applying part comprises a shoeshine applying motor, a shoeshine applying motor rack, a shoeshine applying front brushing head, a front brush head shaft, a shoeshine applying gear, a side shoeshine applying brush head, a shoeshine extruding deVice and a shoeshine applying gear shaft; the uniformly spreading part comprises a buffing shaft and a buffing brush head. According to the robot, a belt is adopted as an operating rail of a leather shoe, the leathershoe is clamped tightly on the belt through the clamping deVice, operations of cleaning and shoeshine applying are conducted on the leather shoe by adopting multiple kinds of brush heads, operationsof buffing and shoeshine uniformly spreading are conducted on the leather shoe through the cooperation of multiple hydraulic cylinders, the shoe applying efficiency is greatly improVed, and manpower is liberated.

The invention relates to the technical field of dust removing devices and discloses a surface dust removing device for a solar panel. The surface dust removing device comprises an outer frame; top plates are fixedly connected with the two sides of the bottom of the outer frame correspondingly; top seats are fixedly connected with the bottoms of the top plates; first connecting rods are rotationally connected with one sides of the top seats; one ends of the first connecting rods are rotationally connected with bases through second connecting rods; bottom plates are fixedly connected with the bottoms of the bases; and stabilizing devices are fixedly connected between the tops of the bottom plates and the bottoms of the top plates. According to the surface dust removing device for the solar panel, stabilization of the stabilizing devices is achieved, the surface dust removing device can be put on the surface of the solar panel and pushed so as to achieve all-directional cleaning, and is convenient to use for people, manual scrubbing is not needed, and workload of workers is relieved; and meanwhile the removing effect is improved, the working efficiency is improved, dust sucking is facilitated, dust is filtered through a filter net, and then the environment is prevented from being polluted.

The invention relates to dry-clad stone curtain wall building decoration processing equipment and a curtain wall auto-processing technique. The dry-clad stone curtain wall building decoration processing equipment comprises a support base plate, height push bars, a groove cleaning device and a dust remover; the height push bars are mounted at the top of the support base plate; the groove cleaning device is mounted at the top of the height push bars; the dust remover is connected with the groove cleaning device; the groove cleaning device includes a groove cleaning support plate, a groove cleaning electric slider, a groove cleaning sliding plate, a follow-up mechanism, a groove cleaning motor, a groove cleaning spindle, a motor connection plate, a wiping mechanism, a groove cleaning mechanism and a spindle plate; the dust remover includes a collecting basket, a collecting guide plate, a collecting protrusion, a dust removal mechanism, a push branch chain, a push bar, and a push bar connection plate. The problems are solved herein that, for instance, existing dry-clad stone curtain walls experience failure of wiping the side of stone during groove cleaning of the stone when mounting grooves are under cleaning, groove cleaning effect for the stone is poor, inner walls of stone mounting grooves cannot be cleaned thoroughly, and cleaned impurities cannot be collected.

The invention relates to a multifunctional electric cleaning brush. The brush comprises a power supply, a rotary drum, a rotating rod, a motor and a brush head, wherein the power supply is arranged in the rotary drum, one end of the rotating rod is connected to one end of the rotary drum through a universal shaft, the other end of the rotating rod is connected with the brush head, and the motor is arranged in the rotating rod, and connected with the power supply. The multifunctional electric cleaning brush disclosed by the invention is convenient and practical, can carry out all-round cleaning for various cans, and further has the characteristics of simple operation, time saving and labor saving and high practical values.

The invention relates to a steel wire derusting machine comprising a derusting rack, steel wire twisting mechanisms and a steel wire derusting mechanism. At least one of the steel wire twisting mechanisms is arranged at the steel wire inlet position of the derusting rack; and the steel wire derusting mechanism is arranged behind the steel wire twisting mechanism located at the steel wire inlet position. Due to the arrangement of the steel wire twisting mechanism, a steel wire can be twisted, and the portion, which is not brushed originally, of the steel wire after being twisted can be brushedclean; and then due to a flat brush of a later working procedure, the steel wire is cleaned comprehensively, and no derusting dead angle exists.

The invention discloses a cleaning device used for an automatic gearbox shell. The cleaning device comprises a cleaning workshop, a bearing device positioned in the cleaning workshop and used for fixing the gearbox shell and driving the gearbox shell to rotate, a cleaning assembly and power equipment, wherein the cleaning assembly slides in the height direction of the cleaning workshop, is positioned above the bearing device and is used for cleaning the gearbox shell; and the power equipment is used for driving the bearing device to move in the length direction of the cleaning workshop. According to the cleaning device disclosed by the invention, the cleaning workshop, the bearing device, the cleaning assembly and the power equipment are arranged, the bearing device is used for fixing the gearbox shell, power is provided by the power equipment, the bearing device is driven to move in the length direction of the cleaning workshop, the cleaning assembly can move up and down in the height direction of the cleaning workshop and can clear the gearbox shell in an all-around mode while descending. The cleaning device is used for cleaning the gearbox shell, is high in cleaning efficiency, is good in cleaning effect, is convenient and quick, and can perform all-around cleaning on the gearbox shell.

The invention discloses a medical device cleaning and drying device, which comprises a tank body. A lifting plate is arranged in the tank body; one end of the lifting plate is slidably connected withan inner side wall of the tank body; a connecting block is fixedly connected to the other end of the lifting plate; a first groove is formed in an inner side wall of the tank body; the connecting block is located in the first groove and is slidably connected with the first groove; a threaded rod is rotatably connected into the first groove and penetrates through the connecting block; a threaded hole matched with the threaded rod is formed in the connecting block; a worm wheel is coaxially and fixedly connected onto the threaded rod; a second groove is formed in a side wall of the first groove;a worm meshed with the worm wheel is arranged in the second groove; one end of the worm is rotatably connected with a side wall of the second groove; the other end of the worm penetrates through thetank body; a placement block is slidably connected to the lower end of the lifting plate; and multiple cavities are arranged in the placement block. The medical device cleaning and drying device provided by the invention is good in cleaning effect, capable of drying cleaned devices, simple to operate, and convenient to use.