64results about How to "Avoid the hassle of manual cleaning" patented technology

The invention discloses a CG laminating fully-automatic combination production line. The CG laminating fully-automatic combination production line comprises a liquid crystal glass automatic take-up system, a functional sheet automatic take-up system, an upper and lower material carrying system, an automatic correction system, an automatic laminating system and an electric control system which are installed on a frame, and also comprises a blanking conveying system arranged adjacent to the frame; and the upper and lower material carrying system comprises a guide rail system, a power element and a horizontal multi-joint manipulator driven by the power element to move along the guide rail system, and the protruding end of the horizontal multi-joint manipulator is provided with a sucker mechanism used for sucking a functional sheet. The CG laminating fully-automatic combination production line adopting an automatic combination mode has the advantages of simple and convenient operation, high automation degree and substantially increased work efficiency.

The invention discloses an environment-friendly air purifier. The environment-friendly air purifier comprises a shell, a cleaning frame is arranged on the right side of the shell, an electric push rodis arranged on a top portion of the cleaning frame, a bottom portion of the electric push rod penetrates through the cleaning frame, extends into the cleaning frame and is fixedly connected with a support batten, sliding grooves corresponding to the support batten in position are formed in a front side and a rear side of an inner wall of the cleaning frame, connecting slide blocks are slidably connected to inner walls of the sliding grooves, the two connecting slide blocks are fixedly connected through the support batten, and a scraper plate is fixedly connected to a left side of the supportbatten. The environment-friendly air purifier has the advantages that through interworking of a left limiting frame, a limiting sliding plate, a poke plate, a right limiting frame, a fastening bolt, aclamping connection plate, a fixed frame, a filtering layer, support springs, a support sliding plate and support sliding wheels, a filter screen of the existing environment-friendly air purifier isenabled to be convenient to disassemble and clean, blockage of the filter screen is prevented, and a purifying effect of the air purifier is guaranteed beneficially.

The invention discloses a car-backing-camera cleaning device. The car-backing-camera cleaning device comprises a camera, a mounting plate, a drive device, a support plate, a rotating device, a first electric push rod, a compression device, a cleaning brush and a water spraying device, wherein the camera is fixed on the mounting plate, the drive device is located on one side of the camera and fixedwith the mounting plate, the support plate is fixed at the output end of the drive device, the rotating device is fixed on the support plate, the first electric push rod is fixed at the output end ofthe rotating device, the compression device is fixed at the output end of the first electric push rod, the cleaning brush is fixed at one end, away from the first electric push rod, of the compression device, and the water spraying device is located on one side, away from the drive device, of the camera and fixed with the mounting plate. The car-backing-camera cleaning device is capable of automatically cleaning the car backing camera and capable of avoiding the trouble caused by fact that a driver needs to get off a car and manually clean the car backing camera during parking.

The invention discloses a pipeline filtering device with a self-cleaning function. An outer wall and a filter screen are included, the outer wall is in a circular tube shape, and the filter screen isarranged at the middle front end in the outer wall; an annular concave table formed on the outer wall is arranged on the left side of the filter screen; a water outlet is formed in the right side of the annular concave table, a ball valve is rotatably arranged in the annular concave table, a valve hole is formed in the center of the ball valve, a sewage draining exit is formed under the outer wallbetween the filter screen and the ball valve, a conical surface with a certain size is formed in the inner side of the sewage draining exit, and a ball valve hand wheel is fixedly connected to the upper portion of the ball valve; compared with the prior art, the pipeline filtering device has the following advantages that the filter screen can be self-cleaned; when the filter screen needs to be cleaned, the ball valve is closed firstly, backwash is conducted by pressing the arranged backwash button at the moment, and troublesome operation of manual cleaning of the filter screen is avoided; a sewage draining outlet is formed for draining sewage; the filter screen is easily replaced, the service life is prolonged, and the environment is improved; the stable and adjustable ball valve is provided.

The invention discloses a 3D printer for a plastic model. The 3D printer comprises a printer box, a cleaning assembly, a processing table, a dissolving and adsorbing box, a collecting box, a moving processing assembly, a collecting and cleaning cover and a printing processing head, wherein the processing table is arranged inside the printer box. The invention further discloses a printing method ofthe 3D printer for the plastic model. The cleaning assembly is arranged at the side edge of the printing processing head, waste materials on the surface of the processing table can be effectively lifted and cleaned through a scraper and a cleaning brush, the waste materials are sucked into the collecting box through an exhaust fan for centralized treatment, the trouble of manual cleaning is avoided, time and labor are saved, and the workload is reduced. The collecting and cleaning cover is arranged at the upper end of the printer box, the dissolving and adsorbing box is arranged at the lowerend, and peculiar smell waste gas is collected, and then the adsorption treatment is carried out by dissolving and adsorbing liquid to avoid that the pollution of the surrounding environment can affect the life and health of processing personnel.

The invention discloses a vertical mill rotary airlock valve with the good damping effect. The valve comprises a bottom plate, a feeding mechanism, a driving mechanism and a damping mechanism, whereinthe feeding mechanism and the driving mechanism are arranged on the upper side of the bottom plate, the damping mechanism is arranged on the lower side of the bottom plate, a plurality of mounting holes are formed in the bottom plate, the damping mechanism comprises rubber gaskets, steel plates, screws and nuts, the plurality of rubber gaskets and the plurality of steel plates are sequentially arranged alternatively, a plurality of first through holes are formed in the rubber gaskets, a plurality of second through holes are formed in the steel plates, the screws are arranged in the mounting holes, and one ends of the screws penetrate through the first through holes and the second through holes to be in threaded connection with the nuts in a threaded mode. The valve is compact in structure, and has the characteristics of anti-blocking and damping, when in specific use, the damping mechanism can guarantee the rigidity of the valve in the vertical direction, and can further guarantee that the elasticity of the rubber gaskets can come into play, so that vibration generated in the operation of the valve can be buffered, the effect of damping and damage prevention is achieved, and a friction coupler can be used for avoiding the damage problem of a driving rod or a chain wheel under the overload condition.

The invention discloses a dust absorbing device for civil engineering. The dust absorbing device comprises a bottom plate, a moving walking mechanism, a dust collecting mechanism, a dust removing mechanism and a dust storage mechanism, wherein the moving walking mechanism comprises supporting columns, supporting frames, moving wheels, a connecting rod and a push handle, the bottom end face of thebottom plate is fixedly connected with the supporting columns, and the bottom end faces of the supporting columns are fixedly connected with the supporting frames. According to the dust absorbing device, the dust collecting mechanism is additionally arranged, a dust removing head can be conveniently permeated into water in a water tank, floating dust particles can be conveniently converted into solid and precipitated, and the efficient and rapid collection efficiency is achieved; meanwhile, the dust removing mechanism is additionally arranged, so that when the dust particles in a filter screenblock mesh holes, puncture needles facilitate the dredging of the filter screen, and the trouble of manual cleaning is avoided; and a V-shaped structure is arranged at the bottom of the water tank, so that the precipitated dust particles flow into a dust collecting barrel, and meanwhile, the discharging of the precipitated dust particles is facilitated.

The invention discloses a security camera, which comprises a camera and a base, wherein the base is arranged on a wall body and is provided with a rotary motor, a tension sensor, a microprocessor and a buzzer; the rotary motor is connected with one end of a screw rod and the other end of the screw rod is provided with a sealed shell; a camera, a wireless transmission module, a temperature sensor and a humidity sensor are arranged in the shell; the camera is connected with the wireless transmission module; and a dust collector is arranged outside the shell. The security camera has an automatic alarming function and a dust collection function, the condition of artificial damage is avoided, the labor intensity of people is reduced, and the security camera is long in service life and stable in performance.

The invention discloses an intelligent passageway cleaning device. The device comprises a shell body, a movable mechanism, a cleaning system and a whole controller, wherein the bottom face of the shell body is provided with universal wheels, the side edges of the shell body are provided with ultrasonic sensors, the front and back ends of the bottom face of the shell body are respectively and symmetrically provided with two grooves, the movable mechanism comprises supporting columns, a touch switch and a first distance sensor, the cleaning system comprises a dust box, a dust collecting device,a first dust collecting rod and lateral cleaning mechanisms, and the whole controller controls the actions of the universal wheels, movable mechanism and cleaning system. The movable mechanism is arranged on the bottom of the shell body, cleaning step by step at a stair can be achieved, a lot of labor cost is saved, and the cleaning efficiency is improved; the cleaning mechanism at the bottom of the shell body and the lateral cleaning mechanisms are arranged, the left and right movement on the stair of the device is avoided, the disadvantage that the device falls from the stair is reduced, thelateral cleaning mechanism is retractable, so that the stair is cleaned thoroughly.

The invention provides a dispersion machine, and belongs to the technical field of dispersion machines, the dispersion machine comprises a machine body, the inner wall of the machine body is provided with a wave groove, the interior of the wave groove is slidably connected with a sliding block, the inner bottom wall of the machine body is movably connected with a transmission rod through a coupler, one side of the outer surface of the transmission rod is fixedly connected with a limiting block, and the limiting block is movably connected with the machine body. The outer surface of the transmission rod is sleeved with a movable cylinder, and one side of the outer surface of the movable cylinder is fixedly connected with a supporting rod. Through the arrangement of a wave groove, a transmission rod, a first dispersing blade and a second dispersing blade, when raw materials are dispersed, a servo motor is started to rotate the transmission rod, then a movable barrel rotates under the action of the transmission rod through a limiting block, so that the movable barrel moves back and forth on the transmission rod, and finally the first dispersing blade moves up and down in the machine body while rotating; and after the supporting rod transversely rotates, the second dispersing blades rotate under the flowing of the raw materials, so that the raw materials are dispersed more sufficiently.

The invention relates to a cleaning device, in particular to a sugarcane peel cleaning device. The sugarcane peel cleaning device is convenient, clean and capable of saving time. The sugarcane peel cleaning device comprises a workbench, rollers, a cleaning mechanism and spraying mechanisms, wherein bottom columns are symmetrically arranged on two sides of the bottom of the workbench; The rollers are uniformly arranged on the inner side of the top of the workbench; the cleaning mechanism is arranged between the two sides of the top of the workbench, and the rollers are located below the cleaning mechanism; and the spraying mechanisms are symmetrically arranged on the two sides of the top of the workbench, and are located above the cleaning mechanism. After a worker puts sugarcanes needing to be cleaned into the device, a servo motor is started, the sugarcanes can be easily cleaned through cooperation of the cleaning mechanism and the spraying mechanisms, and the trouble of manual cleaning is avoided.

The invention discloses a watercourse sludge remote control unmanned clearing machine for municipal management. The watercourse sludge remote control unmanned clearing machine comprises a machine body, rotating idler wheels are arranged at the bottom of the machine body, an inclined conveying end face is arranged at one end of the machine body, a rotating rotary disc is further arranged at the endof the machine body, a clearing rotary groove is formed in the machine body, a rotating conveying and clearing rotary disc is arranged on the clearing rotary disc, a plurality of rotary disc groovesare formed in the conveying and clearing rotary disc and internally provided with rotating clearing idler wheels correspondingly, and a rotating cleaning rotary disc is arranged in the machine body. Pebbles can be further cleaned through rotation of the conveying and clearing rotary disc, watercourse sludge can be further cleaned through rotation of the cleaning rotary disc, and thus the cleaningcost of a water course is further lowered.

The invention discloses a flow-guiding type electrostatic oil-smoke purifying system with an automatic oil removal function. The flow-guiding type electrostatic oil-smoke purifying system comprises a shell, an air inlet, an air outlet, an electrostatic device and a power box on a box door. The flow-guiding type electrostatic oil-smoke purifying system is characterized by also comprising a filtering device, an oil removing device, a deodorizing device, an industrial control machine and an oil collecting disc, wherein the filtering device is coaxially fixed in an installing groove on an installing bracket B by a plurality of S-shaped filtering baffles; and the deodorizing device is coaxially inserted in an installing groove on an installing bracket C by a plurality of S-shaped active carbon plates. The flow-guiding type electrostatic oil-smoke purifying system disclosed by the invention has the advantages that the filtering device and the deodorizing device adopt the form of S-shaped flow guiding, so that the flowing speed of oil mist is reduced, the contact area between the oil mist and the filtering baffle and the contact area between the oil mist and the active carbon plate are increased, and combination of high-efficiency filtering, deodorization and no blocking is realized; under the operation of the industrial control machine, the effect of removing the oil mist can be achieved to the filtering device at a fixed time, so that the trouble of artificial cleaning is avoided and the cost of replacement is reduced.

The present invention relates to a green environment-protecting degradable composite fertilizer clay pigeon. It is characterized by that the raw material composition for making clay pigeon includes (by wt%) clay 50-95, chemical fertilizer 4-30, calcium hydroxide 1-20 and water 2.5-4.5. Its production method incldues the following steps: mixing raw materials, making cylindrical blank material, cutting to obtain circular blank material, placing said circular blank material into clay pigeon mould, moulding to obtain clay pigeon blank, drying and forming, finally applying orange fluorescent paint and anti-blushing agent on its surface. Besides, said invention also provides its several advantages.

A garbage sweeper comprises a body (1) and wheels (10), and a chassis (14) is arranged under the body. An operating room (9) is arranged on a head of the body, and a sewage tank (4) and a clean watertank (12) are mounted on a compartment of the body. A front sprayer (11) is arranged at the front end of the body, a sweeping wheel (8) is arranged under the head of the body, and a flushing nozzle (13) is arranged between the wheel close to the head and the sweeping wheel. A dust suction opening (5) and a telescopic suction nozzle (7) are arranged below the position, between the wheels, of the chassis. A laser transmitter and a camera (6) are arranged at the position, between the wheels, in the chassis, and the camera is located over the telescopic suction nozzle. A high-pressure cleaning rotary disc is arranged at the rear end of the chassis. The laser transmitter and the camera are connected with a computer in the operating room. The garbage sweeper can achieve a basic sweeping function, accumulated water on a road surface can be removed in time, and the garbage sweeper can serve as an effective support vehicle of a fire fighting truck, and can assist a driver in judging the distance between the body and the edge of a sidewalk.

The invention discloses a dough kneading machine with softness adjustment and automatic cleaning. The dough kneading machine comprises a mounting block; a mounting cavity with an opening facing upwards is arranged in the mounting block; the upper side of the mounting block is provided with a stirring motor fixing block fixedly connected; a stirring motor cavity with an opening facing downward is arranged in the stirring motor fixing block; a stirring mechanism is arranged in the stirring motor cavity; and the stirring mechanism includes a gear starting motor fixedly connected with the inner wall of the right side of the stirring motor cavity. According to the dough kneading machine, cleaning equipment is added on a dough kneading machine, and thus, the periphery and the bottom part of a dough kneading tank can be cleaned after dough kneading, and the trouble of manual cleaning is avoided; moreover, after dough kneading for a period of time, a kneaded dough softness sensing device is added at the bottom part of the dough kneading tank; and sensing is performed through the kneaded dough softness sensing device to add flour or clear water, so that a dough reaches the required softness.

The invention relates to the technical field of signs and discloses a Bernoulli principle-based smart city sign capable of reducing wind resistance. The Bernoulli principle-based smart city sign comprises a sign body, wherein support frames are fixedly connected to upper and lower sides of the sign body, cambered plates are hinged to inner side walls of the support frames, and fixing rods are fixedly connected to the bottoms of the cambered plates; a connecting rod is slidably connected to an outer side wall of the fixing rod, and a compression rod is hinged to one end of the connecting rod; pressure intensity of the upper side of the arc-shaped plate is larger than that of the lower side of the arc-shaped plate, the arc-shaped plate inclines towards the windward side, at the moment, the arc-shaped plate upwards guides and shunts a part of wind, according to a wind resistance formula, wind resistance is in direct proportion to the stress area of an object, at the moment, due to the fact that the arc-shaped plate guides out a part of wind, the stress area of the object is reduced, and a purpose of reducing the wind resistance is achieved; and meanwhile, due to the fact that the cambered surface plate has a certain radian, according to the air wall attachment effect, the cambered surface plate can further guide wind, and a purpose of further reducing wind resistance is achieved.

The invention discloses an assembled electrolytic cell diaphragm frame. The assembled electrolytic cell diaphragm frame comprises a bottom groove with an opening in the top, a bottom plate is arranged at the top of the bottom groove, a plurality of parallel insertion openings are formed in the bottom plate, a diaphragm rack is inserted into each insertion opening, the diaphragm racks and the bottom groove are movably connected, the connecting positions are sealed, each diaphragm rack comprises a square inner core frame, through holes are formed in a top plate and a bottom plate of each square inner core frame in the length direction of the square inner core frame, a diaphragm cloth bag with openings formed in the top and the bottom is arranged outside each square inner core frame in a sleeving mode, square outer frames used for clamping the diaphragm cloth bags are arranged on the two side surfaces of the square inner core frames, and the square outer frames and the square inner core frames are connected in a clamped mode through concave-convex structures. The diaphragm frame is formed by connecting the multiple diaphragm racks, the diaphragm cloth bags are fixed between the square outer frames and the square inner core frames to form the diaphragm racks, when the single diaphragm rack is deformed or damaged, the single diaphragm rack can be replaced, replacement is convenient, and the maintenance cost is low.

The invention belongs to the technical field of spraying devices, and particularly discloses a powder spraying machine used for metal workpieces. The powder spraying machine comprises an inner container, a shell, a cleaning brush, a motor and a sprayer; a feeding inlet is formed in the upper portion of the inner container, a plurality of through holes are formed in the surface of the inner container, an exhaust port is formed in the upper portion of the shell, and the inner container is located inside the shell; the sprayer is located above the inner container, the motor is installed below the shell, and an output shaft of the motor penetrates through the shell and is connected with the bottom of the inner container; a blade is arranged at the position, inside the shell, of the output shaft of the motor; the cleaning brush comprises an upper ball, a lower ball and a brush rod, and brush bristles are arranged on the brush rod; and an upper annular groove is formed in the upper portion of the inner wall of the inner container, a lower annular groove is formed in the lower portion of the inner wall of the inner container, the upper ball is connected into the upper annular groove in a sliding mode, and the lower ball is connected into the lower annular groove in a sliding mode. The powder spraying machine is used for spraying powder to the metal workpieces and can evenly spray the power to each surface of the metal workpieces, residual powder can be effectively recovered in the process, and the spraying quality is good.

The invention discloses an intelligent passageway cleaning device. The device comprises a shell body, a movable mechanism, a cleaning system and a whole controller, wherein the bottom face of the shell body is provided with universal wheels, the side edges of the shell body are provided with ultrasonic sensors, the front and back ends of the bottom face of the shell body are respectively and symmetrically provided with two grooves, the movable mechanism comprises supporting columns, a touch switch and a first distance sensor, the cleaning system comprises a dust box, a dust collecting device,a first dust collecting rod and lateral cleaning mechanisms, and the whole controller controls the actions of the universal wheels, movable mechanism and cleaning system. The movable mechanism is arranged on the bottom of the shell body, cleaning step by step at a stair can be achieved, a lot of labor cost is saved, and the cleaning efficiency is improved; the cleaning mechanism at the bottom of the shell body and the lateral cleaning mechanisms are arranged, the left and right movement on the stair of the device is avoided, the disadvantage that the device falls from the stair is reduced, thelateral cleaning mechanism is retractable, so that the stair is cleaned thoroughly.

The invention discloses a multi-jet cleaning device for negative pressure adsorption plastic products, which comprises a base, the top of the base is fixedly connected with a water tank, a first motor and a bracket, and the tops of a plurality of brackets are fixedly connected with Same top seat. The present invention starts the first motor, the second motor, the cylinder and the water pump by setting the second main shaft, the second belt and the brush, and the water pump sends the cleaning liquid in the cavity to the fixed pipe, and the fixed pipe sends a part of the cleaning liquid to the The nozzle and the cylinder move the fixed plate down, and the plastic product moves down due to the suction cup’s adsorption on the plastic product, while the first motor makes the first main shaft rotate, the first main shaft makes the first gear rotate, and the first gear makes the second The gear rotates, so that the plastic product moves down and rotates simultaneously. The nozzle sprays the cleaning liquid evenly on the outer wall of the plastic product, and the second belt drives multiple brushes to clean the outer wall of the plastic product, avoiding manual cleaning. trouble.

The invention discloses a jujube processing conveyor, comprising an operation table, the upper surface of the operation table is fixedly connected with two vertical plates, and the two vertical plates are connected with a main shaft, a secondary shaft and three vertical plates through bearings through and rotating through. A rotating rod, a section of the main shaft and the secondary shaft located between the two vertical plates is an interference fit with a rotating roller, the two rotating rollers cooperate with a conveyor belt, and the rotating rod is located between the two vertical plates. An arc-shaped block is in interference fit between the two vertical plates, and three mounting plates are fixedly connected between the two vertical plates. The advantages are: compared with the prior art, the present invention can automatically remove defective jujubes under the condition that the jujubes are not dropped or piled up during transportation, avoids manual removal, greatly reduces labor intensity, and improves At the same time, it can prevent dust and debris from being transported together, and ensure the product quality of jujube.

The invention discloses a pot lid mold with a handle that can be automatically moved in and out. The structure includes a mold main body, a bottom plate, and a screw hole slag cleaning device. The bottom plate is provided with a perforated plate and a movable groove. The movable groove is embedded on the upper surface of the bottom plate; the threaded hole slag cleaning device is equipped with a pinch plate, a support rod, and a pressure plate. The pinch plate is welded to the lower end of the support rod, and the support rod is embedded in the movable groove. , the beneficial effects of the present invention are: the threaded hole on the perforated plate can be spirally cleaned by cleaning the brush on the plug, and at the same time, the moving distance of the threaded hole slag removal device can be limited by the arc design of the movable groove, and the residue can be removed. Cleaning, and at the same time, it can avoid the punching work, and clean the pot lid mold after demoulding, avoiding the trouble of manual cleaning and ensuring the cleanliness of the mold.

The invention discloses a purging device for valve production, which comprises a production frame, a conveying structure arranged on the production frame, a valve arranged on the conveying structure,a purging structure arranged on the production frame and arranged along the direction of the conveying structure, and a dust collection structure arranged on the production frame and arranged along the direction of the conveying structure, wherein the purging structure and the dust collection structure are arranged oppositely, the output end of the purging structure is higher than the conveying structure and highly matched with the valve, and the top end of the dust collection structure is higher than the purging structure. During use of the purging device, a workpiece is placed on a conveyingbelt, the workpiece is moved through the conveying structure, when the workpiece passes through the purging structure, an exhaust fan sucks air into an air guide box through an air inlet pipe and anair guide pipe, then the air is exhausted through an air outlet to purge the workpiece, impurities such as dust are collected by the dust collection structure, and meanwhile the cooling effect is achieved; and therefore, the trouble of manual cleaning is avoided, time is saved, working efficiency is improved, and long-term development of enterprises is facilitated.

The invention discloses a negative-pressure adsorption type multi-water-injection-nozzle cleaning device for plastic products. The negative-pressure adsorption type multi-water-injection-nozzle cleaning device comprises a base; the top end of the base is fixedly connected with a water tank, a first motor and supports; and the top ends of the plurality of supports are fixedly connected with the same top seat. According to the negative-pressure adsorption type multi-water-injection-nozzle cleaning device for the plastic products, a second main shaft, a second belt and brushes are arranged, the first motor, a second motor, an air cylinder and a water pump are started, the water pump conveys cleaning liquid in a cavity into a fixed pipe, the fixed pipe conveys part of the cleaning liquid intoa spraying pipe, the air cylinder enables a fixed plate to move downwards, and due to the adsorption effect of suction cups on a plastic product, the plastic product moves downwards; and the first motor enables a first main shaft to rotate, the first main shaft enables a first gear to rotate, the first gear enables a second gear to rotate, and therefore the plastic product moves downwards and rotates at the same time, the spraying pipe evenly sprays the cleaning liquid to the outer wall of the plastic product, and the second belt drives a plurality of brushes to brush the outer wall of the plastic product, so that the trouble of manual cleaning is avoided.

The invention discloses an intelligent stair cleaning system based on remote data repairing. The system comprises a shell, a moving mechanism, a cleaning system body and a general controller; universal wheels are arranged on the bottom face of the shell, ultrasonic sensors are arranged at the side of the shell, and two grooves are symmetrically formed in the front end and the rear end of the bottom face of the shell respectively; the moving mechanism comprises support pillars, touch switches and first distance sensors; the cleaning system body comprises a dust box, a dust collection device, adust collection mechanism and side cleaning mechanisms; the general controller controls the motion of the universal wheels, the moving mechanism and the cleaning system body. By means of the intelligent stair cleaning system, the moving mechanism is arranged at the bottom of the shell, stairs can be cleaned one by one, a large amount of labor cost is saved, and the cleaning efficiency is improved;through the arrangement of the cleaning mechanism and the side cleaning mechanisms at the bottom of the shell, it is avoided that the system moves left and right on the stairs, and the defect that the system falls off from the stairs is overcome; the side cleaning mechanisms can stretch out and draw back, so that the stairs are thoroughly cleaned.

The device comprises a box body, a cavity is formed in the bottom face of the box body, a water tank is fixedly installed on the upper portion of one side of the inner wall of the cavity, a water outlet piece is connected to the bottom face of the water tank, and a transverse plate is fixedly installed on the upper portion of one side of the outer surface of the water tank. A scrubbing assembly, a water absorption assembly and a drying assembly are sequentially arranged on the bottom face of the transverse plate according to the distance from the water tank to the bottom face of the transverse plate, the scrubbing assembly comprises a roller brush, and the water absorption assembly comprises sponge. By arranging the box body, the water tank, the first water outlet pipe, the second water outlet pipe, a valve, a spray head, a transverse plate, a first electric telescopic rod, a U-shaped plate, a roller brush, a first motor, a second electric telescopic rod, a vertical rod, a cleaning plate, a sponge, a connecting rod, a hollow box, a second motor, fan blades and an electric heating pipe, the deck can be cleaned while being cleaned; and sewage remaining on the deck after scrubbing is automatically and rapidly cleaned, and the trouble of subsequent manual cleaning is avoided.

The invention discloses a crushing mechanism for acid dye production. The crushing mechanism for acid dye production comprises a base; the top of the base is fixedly connected with a first crushing box through a bolt; the top of the first crushing box is fixedly connected with a second crushing box through a bolt; the outer wall of one side of the second crushing box is fixedly connected with a second motor through a bolt; one end of the second motor is in transmission connection with a first crushing roller through a second belt wheel set; the outer wall of the other side of the second crushing box is connected with a thread hand rod through thread screwing; a movable base is mounted at one end of the thread hand rod; and the inner wall of one side of the movable base is fixedly connectedwith a third motor through a bolt. On the one hand, the problems of corrosion of devices in the mechanism and shortening of the service life due to remaining of acid dye in the mechanism are prevented, and the normal operation of the mechanism is improved; and on the other hand, the manual cleaning troubles are prevented, both time and manpower are saved, and the cleaning efficiency is improved.