35results about How to "Affect cleaning effect" patented technology

The utility model discloses a sludge residue cleaning device for a sewage treatment sedimentation tank, and relates to the technical field of sludge residue cleaning devices for sewage treatment sedimentation tanks. The device comprises a sedimentation tank, the inner side wall of the sedimentation tank is fixedly connected with a lifting assembly, the side surface of the lifting assembly is fixedly connected with a sludge tank, and the top surface of the sludge tank is fixedly connected with a cleaning assembly. Through the arrangement of the cleaning assembly, after the limiting rod on the top surface of the sludge tank is pulled out, the side plate is detached, then the servo motor drives the lead screw fixed to the output end to rotate, the moving block in threaded connection with the surface of the lead screw drives the scraper fixed to the bottom surface of the moving block to move, and meanwhile the scraper is matched with the sludge tank; sludge settled in the sludge tank is scraped, and the sludge is pushed to be discharged from a mounting opening in the side surface of the sludge tank, so that the effects of conveniently and effectively removing the sludge in the sludge tank and avoiding the existence of dead angles to influence the sludge cleaning effect are achieved.

The utility model provides a full-automatic filter cloth cleaning filter press, which relates to the technical field of filter presses and comprises a scraper, a rotating groove is arranged in a lifting frame, a rotating rod is rotatably sleeved in the rotating groove, a mounting block is mounted outside the rotating rod, the scraper is mounted outside the mounting block, reinforcing ribs are arranged in the scraper, and a mounting plate is mounted outside the mounting block. The cleaning mechanism and the scraping mechanism are arranged in a matched mode, a large number of impurities attached to the surface of the filter cloth are scraped through the scraping plate, the situation that the impurities are accumulated on the surface of the filter cloth, and consequently the cleaning effect of the cleaning brush is affected is avoided, the reinforcing ribs are additionally arranged, the strength of the scraping plate is improved, and the problem that the scraping plate is broken during use is avoided; the cleaning brush is arranged on the filter cloth, the elastic shifting piece is used for cleaning impurities attached to the surface of the cleaning brush in a matched mode, the nozzle is used for cleaning the filter cloth and the cleaning brush, the cleaning effect of the cleaning brush can be guaranteed, the cleaning efficiency can be improved, and meanwhile a large amount of cleaning time is saved.

This utility model discloses a heat dissipation mechanism for a solid-state relay, including a housing for mounting the relay body, a top cover fixedly connected to the inner wall of the housing, an air inlet and an air outlet on both sides of the housing, an air inlet pipe fixedly connected to one side of the housing corresponding to the air inlet, a filter screen fixedly connected to the inner wall of the air inlet pipe, a support shaft fixedly connected to one side of the housing, a rotating arm rotatably connected to one end of the support shaft, and bristles fixedly connected to the side of the rotating arm near the filter screen. When the bristles rotate to below the air inlet pipe, a movable column contacts a fixed column, and the fixed column presses against the movable column, causing the movable column to move towards the side closer to the filter screen. This compresses a spring and drives a sliding rod to move, which in turn moves a movable plate away from the rotating arm, cleaning the bristles. This allows the heat dissipation mechanism for the solid-state relay to effectively clean the bristles, preventing dust adhering to the bristles from affecting the subsequent cleaning of the filter screen.

This utility model discloses a raw material cleaning device for plastic particle production, including a cleaning device with a feeding hopper on the top left side. The front and rear sides of the bottom of the feeding hopper are fixedly connected to the top of the cleaning device. An antistatic mechanism is fixedly connected to the right side of the feeding hopper on the left side. The antistatic mechanism includes a pipe, with its left side fixedly connected to the right side of the feeding hopper. This utility model uses a dispersing component to disperse the raw material inside the feeding hopper, preventing it from adhering together. Then, the antistatic mechanism sprays the dispersed raw material to remove static electricity, preventing dust from adhering to the surface of the raw material due to static electricity. This raw material cleaning device for plastic particle production has the advantage of removing static electricity, improving the stability of the cleaning device, preventing the raw material from generating static electricity, avoiding the adsorption of dust and other impurities from the air, thus avoiding increasing the cleaning load on the cleaning device, and preventing electrostatic shock to the user.

The invention discloses regenerated rubber production equipment and method, and belongs to the technical field of regenerated rubber production. The regenerated rubber production equipment comprises a treatment box, the upper end and the lower end of the treatment box are provided with a feeding port and a discharging port respectively, the regenerated rubber production equipment further comprises two symmetrically-arranged round holes and side walls arranged at the upper end of the treatment box, a left roll shaft and a right roll shaft are arranged in the two round holes in a sleeved mode respectively, and the left roll shaft and the right roll shaft are arranged on the left roll shaft and the right roll shaft respectively. Cutting teeth are fixedly arranged on the outer wall of the left roller shaft and the outer wall of the right roller shaft, and the two sets of cutting teeth are meshed with each other. The driving part is arranged on the outer wall of the treatment box, and the driving part is used for driving the left roll shaft and the right roll shaft to rotate and driving the left roll shaft to slide back and forth along the axis of the left roll shaft; the waste rubber crushing efficiency and effect of the left roller shaft and the right roller shaft are remarkably improved, and the quality of regenerated rubber is indirectly improved.

The application relates to the technical field of plastic film production, and discloses a plastic film extrusion forming device, which comprises an extrusion die head, an extruder is arranged at the top of the extrusion die head, supports are fixedly connected to the two ends of the top of the extrusion die head, a control computer is fixedly connected to the surface of the support, an installation block is fixedly connected to the surface of the support, a cleaning part is arranged at the top of the extrusion die head, the cleaning part comprises a motor, a lead screw is fixedly connected to the output end of the motor, a sleeve is arranged on the surface of the lead screw, a scraper is arranged on one side of the sleeve, and an extension plate is arranged at the bottom of the extrusion die head. The plastic film extrusion forming device can scrape off the waste and dirt on the surface of the extrusion die head through the translation of the scraper and the scraper, and then the waste can be collected and poured through the waste tray, so that the cleaning effect of the extrusion die head is achieved, and the dirty surface of the extrusion die head cannot affect the quality of the output film.

The invention relates to the technical field of dental flushing, and discloses dental nursing flushing equipment. Comprising a machine box, a water outlet pipe is fixedly connected to the upper surface of the machine box, a communicating pipe is fixedly connected to the top end of the water outlet pipe, a flushing head is fixedly connected to the top end of the communicating pipe, a first grid plate is arranged in the communicating pipe, and a rubber bag is arranged on the upper surface of the first grid plate; a second grid plate is arranged on the upper surface of the rubber bag, the outer surface of the communicating pipe is sleeved with a fixing sleeve, the side surface of the fixing sleeve is fixedly connected with a limiting pipe, a pushing rod is slidably connected into the limiting pipe, and a spring is fixedly connected into the limiting pipe. According to the device, the angle of the shielding plate is adjusted and fixed, so that when the flushing head flushes teeth of a patient, the shielding plate can be used for shielding splashed sewage, and large-area pollution caused by splashing of the sewage is prevented.

This utility model discloses a wafer cleaning mechanism and a wafer dicing machine. The wafer cleaning mechanism includes a base, a rotating shaft, and a suction cup. The base is provided with a cleaning table, an air extraction port, and an air blowing port. The rotating shaft is rotatably mounted on the base and located at the bottom of the cleaning table. A blind hole is provided at the end of the rotating shaft near the cleaning table, extending along the end away from the cleaning table. A through hole is formed on the circumference of the rotating shaft, communicating with the blind hole. The base and the circumference of the rotating shaft form a chamber, communicating with the through hole. Both the air extraction port and the air blowing port are communicating with the chamber. The air extraction port is used at least to evacuate the chamber, and the air blowing port is used at least to blow air into the chamber to break the vacuum. The suction cup is mounted on the cleaning table and has a suction port communicating with the blind hole. The wafer cleaning mechanism and wafer dicing machine of this application can at least solve the problems of low cleaning efficiency and poor wafer adhesion in wafer cleaning devices.

The utility model relates to the technical field of integrated circuit production, and discloses a feeding device for integrated circuit production, which comprises a bearing table, belt type conveying equipment main bodies are embedded in the bearing table, a placement groove is arranged between the two belt type conveying equipment main bodies in the bearing table, a protective shell is fixedly arranged at the top end of the bearing table, and the protective shell is arranged in the placement groove. A cleaning mechanism is arranged in the protective shell; and the cleaning mechanism comprises an ion wind bar. According to the feeding device based on integrated circuit production, through the design of the cleaning mechanism and the abutting mechanism, static electricity elimination and cleaning can be conducted on a substrate in the conveying process at the same time, cleaning can be efficiently conducted under the condition that static electricity is lost, dust is prevented from adsorbing the substrate, and cleaning needs to be conducted again when electronic elements are welded or installed in the later period; and meanwhile, the phenomenon that the electrostatic elimination effect and the dust cleaning effect are affected due to the fact that the substrates are stacked and stacked in the conveying process can be avoided.

The utility model discloses an ash cleaning auxiliary agent agglomerate mist sprayer, which comprises a bottom plate, a cleaning mechanism for cleaning a boiler is arranged at the top of the bottom plate, the cleaning mechanism comprises a conveying assembly, a water storage barrel arranged at the top of the bottom plate, and a rotating disc rotatably connected to the top of the water storage barrel through a rotating hole, the top of the rotating disc is fixedly connected with a set of water pumps through rectangular blocks, the suction ends of the water pumps are connected with Z-shaped pipes, the bottoms of the Z-shaped pipes penetrate through the bottom of the rotating disc and extend into the water storage barrel, the output ends of the water pumps are connected with T-shaped pipes, and a rotating assembly used for driving the rotating disc to rotate is arranged at the bottom of the water storage barrel. The utility model discloses a spraying assembly and relates to the technical field of sprayers. According to the sprayer, the problems that in the prior art, when an ash removal auxiliary agent is added into the sprayer, the ash removal auxiliary agent cannot be mixed, so that the ash removal auxiliary agent cannot be mixed uniformly, and the cleaning effect is influenced are solved.

The invention discloses a fish scale washing device for fish scale glue production, and relates to the technical field of fish scale washing equipment. Comprising a cleaning and separating part, and a fish scale negative pressure sorting part is installed on the cleaning and separating part; the fish scale negative pressure sorting part is used for adsorbing fish scales; a movable scrubbing part is mounted on the cleaning and separating part; the movable brushing part is used for brushing fish scales; a flushing part is mounted on the movable scrubbing part; the flushing part is used for flushing fish scales; a one-way fish scale recovery part is mounted on the movable scrubbing part; according to the fish scale glue, single-piece sorting can be conducted on fish scales, the problem that dirt and bacteria are likely to exist at the attaching positions when the fish scales are cleaned due to the fact that multiple pieces of fish scales are attached in a traditional soaking and cleaning mode is solved, and the quality of the fish scale glue can be improved; the problems that according to an existing fish scale washing device, single scales are inconvenient to sort and wash, bacteria and dirt are prone to occurring at the attached positions of the scales, and the quality of fish scale glue is affected are solved.

The utility model relates to the technical field of material conveying pipeline, concretely to the inner wall material scraping device of anti -blocking for high titanium slag conveying pipeline, including the cleaning mechanism, the right -hand member of cleaning mechanism is provided with the conveying pipeline, the lower side of conveying pipeline is provided with the support mechanism, the support mechanism includes the lifting mechanism, sets up two symmetrical places the auxiliary mechanism of the lifting mechanism upper surface front and back sides and the moving mechanism of sliding connection in the left side of lifting mechanism. The utility model discloses a support mechanism is set up in the lower side of pipeline, prevents the bending of pipeline too long under the influence of gravity and affects the cleaning effect of cleaning mechanism, and the extension post of cleaning mechanism is also supported to a certain extent through the support piece, prevents the extension post extension too long and causes the right -hand member cleaning head to be too heavy and causes the cleaning mechanism to be inclined and even the whole structure to be unbalanced.

This utility model relates to a circulating blowing and suction cleaning machine, including a main body and cleaning units connected to both sides of the main body. Each cleaning unit includes a blowing assembly, a suction assembly, and a cleaning assembly. The blowing assembly includes a blowing pipe, and on the side of the blowing pipe adjacent to the textile equipment, a branch pipe connected to the blowing pipe is also provided. The branch pipe includes a first branch pipe at the top of the blowing pipe, a second branch pipe in the middle of the blowing pipe, and a third branch pipe at the bottom of the blowing pipe. The suction assembly includes a pair of suction pipes vertically located on both sides of the blowing pipe. The cleaning assembly includes a cleaning roller located in the middle of the blowing and suction pipes. The cleaning roller is driven to rotate by a cleaning motor and is driven by a horizontal mechanism to move closer to or away from the yarn bobbin of the textile equipment. The cleaning machine of this utility model, through the addition of the cleaning roller, directly cleans the surface of the yarn bobbin of the textile equipment, effectively removing fly yarn adhering to the surface of the yarn and improving the cleaning effect.

The utility model discloses a water supply and drainage pipeline cleaning device, which relates to the technical field of water supply and drainage, and comprises a driving component, a rotating body is arranged at the output end of the driving component, a plurality of groups of cleaning components are arranged on the rotating body, each cleaning component comprises a fixed plate, and two groups of connecting rods are hinged to one side, close to the rotating body, of the fixed plate; the second connecting rod is hinged to the sliding block, a sliding groove matched with the sliding block is formed in the rotating body, the rotating body is in threaded connection with a first positioning ring and a second positioning ring, and the sliding block is located between the two positioning rings. Through the arrangement of the cleaning device for the water supply and drainage pipeline, the position of the fixing plate can be locked, and the situation that the cleaning effect of the pipeline is affected due to the fact that the position of the fixing plate deviates in the rotating process of the cleaning assembly is avoided.

The invention provides a wind field regulation and control device for super-large layer thickness selective laser melting. The wind field regulation and control device comprises a machine body, a workbench arranged in the machine body, a forming cavity formed above the workbench, a forming cylinder, a powder cylinder, a waste cylinder and a transmission assembly, wherein the forming cylinder, the powder cylinder and the waste cylinder are installed in the workbench, and the transmission assembly is installed on the workbench. The transmission assembly is symmetrically fixed to the upper surface of the workbench, the first protective cover and the second protective cover are symmetrically fixed to the upper surface of the workbench and arranged outside the transmission assembly in a sleeving mode, the filtering assembly is arranged on one side of the workbench, and the filtering assembly is installed in the two protective covers correspondingly. When the powder laying assembly conducts powder laying operation, the blowing direction and the air volume of the lower air inlet cover in the air inlet assembly can be controlled, and then the situation that airflow blown out of the lower air inlet cover collides with the powder laying assembly, turbulence is generated, blowing affects metal powder on a forming cylinder, and the powder laying quality of the powder laying assembly is affected is effectively avoided.

The invention relates to the technical field of environmental protection equipment, and discloses a desulfurizing tower with an automatic cleaning function, the desulfurizing tower comprises a main body, the top end surface of the main body is fixedly connected with a liquid inlet pipeline, the side wall of the main body is fixedly connected with a gas inlet pipeline, and the bottom end surface of the main body is fixedly connected with a motor; an output shaft of the motor is fixedly connected with a rotating shaft, and the other end of the rotating shaft is sleeved with a first scraper. Smoke dust in sulfur dioxide gas is filtered by the filter disc, and alkali liquor deposited at the inner bottom of the main body cannot form sticky slurry with sediments, so that the alkali liquor can be recycled, and the desulfurization effect of the desulfurization tower is improved. Sediments scraped by the second scraping plate and the third scraping plate can be better thrown into the first discharging opening through centrifugal force, and the filtering effect of the filtering disc is improved. The first spring tightly abuts against the end face of the inner bottom of the body through elastic deformation, and the situation that the first scraper is abraded after being used for a long time, and the cleaning effect on the inner bottom of the body is affected is prevented.

This invention discloses an electrochemical oxidation-reduction reactor for wastewater treatment, relating to the field of wastewater technology. It includes a reaction tank and cathode plates installed inside the tank, with at least two sets of cathode plates disposed within the tank. A scraper mechanism is also provided, comprising a rotating shaft, a scraper assembly, and a drive component. The scraper assembly includes a scraper body and a connecting component. The scraper body is movably mounted on the rotating shaft via the connecting component. The scraping surface of the scraper body forms an adjustable gap with the surface of the cathode plate. This invention addresses the problem in existing technologies where the accumulation of large amounts of fouling on the cathode plate during wastewater treatment using electrochemical oxidation-reduction technology affects wastewater treatment efficiency. This invention offers advantages such as automatically removing fouling from the cathode plate, preventing large amounts of fouling from affecting the efficiency of the electrolytic reaction, and dynamically adjusting the gap between the scraper and the cathode plate according to the nature of the fouling, reducing wear and increasing service life.

The present invention provides a broken tooth cavity monitoring device with a step cleaning function for an escalator, which relates to the field of escalator monitoring, and includes a support plate, the support plate is located at the lower side of a step plate, an electrode plate is provided with a first fixed plate, a plurality of grooves are provided at equal intervals on the first fixed plate, a monitoring module is provided on the support plate, a power supply unit is provided inside the monitoring module, the monitoring module is connected to a remote signal receiving terminal via the Internet of Things, the electrode plate is electrically connected to the power supply unit in the monitoring module, a swing block is connected to the groove of the first fixed plate through a rotating shaft, and the upper part of each swing block is respectively provided in the groove of the step plate. The present invention utilizes the swing block to monitor the broken tooth cavity at the connection of the step plate in real time, and the staff knows that the escalator is damaged according to the signal received by the remote signal receiving terminal, and can repair and maintain the escalator in time, thereby improving the safety of the escalator.

The invention relates to the technical field of steel pipe sheet pile burying, and discloses a steel pipe sheet pile deep burying device and a using method thereof.The steel pipe sheet pile deep burying device comprises a drilling mechanism, the drilling mechanism further comprises a rotating disc, a screw rod is fixedly connected to the top of the rotating disc, and a protective cylinder is rotatably connected to the outer wall of the rotating disc; a worker installs the spiral rod on the spiral drilling machine, the spiral drilling machine is started to drive the spiral rod to rotate, the rotating disc is made to rotate, the tool bit is driven to rotate, drilling is conducted, when the rotating disc rotates, the sliding frame and the spring sliding block are driven to rotate, the spring sliding block is extruded, the sliding frame is pushed to descend, the grinding roller is driven to descend, and the grinding roller makes contact with the ground; and when the spring sliding block returns, the resilience force of the spring sliding block is released, the rolling roller shakes and knocks the ground, the rolling roller can break a rock layer, drilling resistance is reduced, the situation that the drilling speed is reduced due to the rock layer is avoided, and therefore the drilling speed is increased, and the drilling speed of the deep buried hole of the steel pipe pile is increased.

The utility model relates to dehydrated vegetable processing technical field, concretely is a kind of for dehydrated vegetable processing bubble cleaning machine, its technical scheme main point is, including: washing tank, the inside of washing tank is provided with filter plate;When using, gas can be sprayed through spray head by opening air pump, the effect of bubble cleaning is realized, it can be reached that left and right swing filter plate rolls vegetables by bubble boiling cooperation with the sleeve setting of inner groove and side shaft, gas is injected into air bag simultaneously to make it swell and then open filter plate, further assist it to swing to roll vegetables, at this time, the other side will drop until completely press down trigger microswitch to close electromagnetic valve, at this time, the gas in air bag will be discharged through check valve, and then until filter plate restores position, at this time, trigger microswitch will restart to open electromagnetic valve, air bag is inflated, so repeatedly can reach the rolling of vegetables, avoid the accumulation of too many vegetables, realize efficient cleaning.

The application provides a reversible grinding automatic line suitable for H-shaped steel products, comprising a processing chamber and a conveying line passing through the processing chamber; a robot and a material turning mechanism are arranged in the processing chamber, the robot and the material turning mechanism are respectively located on two sides of the conveying line, and an end of the robot is provided with a polishing part; a first linear module is arranged at the bottom of the robot; a second linear module is arranged at the bottom of the material turning mechanism; the material turning mechanism comprises a circular seat and a power part for driving the circular seat to rotate, one side of the circular seat is provided with a side groove; a scraper is arranged in the side groove, and the scraper is connected with a driving mechanism, and the driving mechanism is used for driving the scraper to move in translation along the side groove. The scraper and the matching driving mechanism are arranged in the side groove of the material turning mechanism, after the polishing work is completed, the driving mechanism can drive the scraper to move in translation along the side groove, and the polishing debris, dust and other foreign matters accumulated in the side groove are pushed and scraped out, thereby fundamentally solving the problem of foreign matter accumulation in the groove of the existing material turning mechanism.

The utility model discloses a novel aeration anti-blocking device, relates to the field of aeration anti-blocking, and aims to solve the problem that after a cleaning mechanism of an existing anti-blocking device is used for a long time, a large number of solid particles and biological membranes are attached to the cleaning mechanism, so that the aeration efficiency is reduced. According to the technical scheme, the aeration device is characterized by comprising a pipe body and an aeration disc detachably connected to the pipe body, a rotating rod is rotationally connected to the pipe body, a cleaning rod is fixedly connected to the rotating rod, a driving assembly for driving the cleaning rod to rotate is arranged on the rotating rod, and a cleaning assembly for removing sundries on the cleaning rod is arranged on the rotating rod. According to the novel aeration anti-blocking device, intermittent aeration can be adopted in the aeration process, in the intermittent aeration process, gas can drive the driving assembly to drive the cleaning rod to rotate to clean the upper side of the aeration disc, and when the aeration disc 2 is cleaned by the cleaning rod, the cleaning rod can be cleaned by the cleaning assembly, so that the aeration disc 2 is cleaned, and the aeration disc 2 is prevented from being blocked. And solid particles and biological membranes are prevented from being attached to the cleaning rod.

The utility model relates to the technical field of mops, in particular to a mop capable of cleaning skirting lines, which comprises a mop handle and a mop panel, the mop handle is arranged on one side of the mop panel, one side of the mop panel close to the mop handle is a mop back surface, one side of the mop panel far away from the mop handle is a cleaning surface, and the mop further comprises a control sliding block and an adjusting wiping plate. The control sliding block is arranged on the mop panel in a sliding mode and located on one side of the back face of the mop, a hinge rod is arranged at one end of the adjusting wiping plate, the hinge rod is rotationally arranged on the mop panel, and the adjusting wiping plate is rotationally arranged on the mop panel through the hinge rod and located on one side of the cleaning face. An adjusting gear piece is arranged on the side, close to the mop handle, of the adjusting wiping plate, the control sliding block is located at the side end of the adjusting gear piece, a control rack matched with the adjusting gear piece is arranged on the control sliding block, the control rack is pushed to enable the adjusting wiping plate to adjust the angle, and the mop can have the effects of ground cleaning and skirting line cleaning.

The utility model provides a soft magnetic ferrite crusher, which relates to the technical field of soft magnetic ferrite processing, and comprises a crusher body, a filter cartridge is arranged in the crusher body, a baffle is arranged on one side of the filter cartridge, a rotating shaft is arranged in the filter cartridge, a connecting mechanism is arranged on one side of the rotating shaft, and the connecting mechanism is arranged on the other side of the rotating shaft. An air cylinder is arranged at one end of the rotating shaft. According to the utility model, by arranging the connecting mechanism, after the baffle is detached from the interior of the crusher body, the fixing sleeve is rotated to move the clamping rod out of the interior of the side rod, and the filter cartridge is rotated to separate the fixing block from the side rod, so that the filter cartridge can be detached from the interior of the crusher body and cleaned, and good and convenient operation and disassembly measures are taken between the filter cartridge and the crusher body; the cleaning effect of the filter cartridge is prevented from being influenced due to the fact that the filter cartridge cannot be normally detached from the crusher body, the probability of abnormal filtering in the working process of the crusher body is reduced, the filtering measures of the filter cartridge are improved, and the normal working efficiency of the crusher body is improved.

The utility model relates to galvanized steel pipe cleaning technical field discloses a kind of outer wall cleaning device for galvanized steel pipe production, including frame, the four corners of frame bottom end are fixedly connected with support leg, the left and right sides of the inside bottom end of frame are fixedly connected with support frame.The outer wall cleaning device for galvanized steel pipe production is set by being provided with movable limiting plate, servo motor and protective shell, the steel pipe body needing cleaning is placed to the top of support frame, and the place needing cleaning is contacted with polishing disc, servo motor is started after being placed well, servo motor is driven by driving roller and drive belt, and two groups of threaded rods are driven to rotate simultaneously, when threaded rod rotates, threaded sleeve can drive movable limiting plate to descend, so that movable limiting plate is fixed to steel pipe body, prevent polishing disc from polishing steel pipe body, and accidentally slide when polishing steel pipe body, affect cleaning effect, solve the problem that it is inconvenient to limit and fix galvanized steel pipe, and easily affect cleaning effect.

The invention relates to the technical field of jig cleaning, and discloses a cleaning device for jig production. A cleaning machine box body is used for containing cleaning liquid for cleaning a jig; the placing assembly is arranged on the inner side of the cleaning machine box body, and the placing assembly is used for placing the jig; the cleaning assembly is arranged on the inner side of the cleaning machine box body and located above the placing assembly, and the cleaning assembly is used for collecting floating oil on the surface of the cleaning liquid; a threaded rod is rotated to drive a sliding plate on a fixed seat to slide on the top of a support, a guide groove in the sliding plate moves on the outer side of a convex shaft in the process, the convex shaft drives a connecting plate to slide on the top of the support, then the connecting plate drives partition plates to slide on the outer side of a sliding column, the distance between the partition plates can be adjusted, and the partition plates can be conveniently separated. And therefore, the jigs with different thicknesses can be cleaned, the universality of the device is improved, and the situation that the cleaning effect of the jigs is affected due to the fact that the multiple jigs lean against one another is prevented.

The utility model discloses optical lens cleaning equipment capable of filtering and removing impurities, which belongs to the technical field of optical lenses, and adopts the technical scheme that the optical lens cleaning equipment comprises a base, the top of the base is fixedly connected with a cleaning shell, the inside of the cleaning shell is fixedly connected with a baffle plate, the inside of the cleaning shell is provided with ultrasonic cleaning equipment, and the baffle plate is fixedly connected with the baffle plate. By arranging the filtering assembly, when cleaning liquid passes through a filtering box, a PP cotton filter element in the filtering box can adsorb oil dirt in the cleaning liquid, the filtered cleaning liquid continues to fall downwards, when the cleaning liquid passes through an impurity removing box, a screen in the impurity removing box can block impurities in the cleaning liquid, the impurities can be left on the top of the screen, and therefore the impurities in the cleaning liquid can be removed. And the filtered cleaning liquid can fall down to the bottom of the interior of the cleaning shell, so that the situation that the cleaning effect on the subsequent optical lens is affected due to excessive accumulation of impurities and greasy dirt in the cleaning liquid can be avoided, subsequent recycling is facilitated, and the cleaning effect is further improved.

The invention relates to the technical field of escalators, and discloses an escalator apron board anti-pinch device which comprises a mounting plate and a fixing plate, the mounting plate and the fixing plate are fixedly connected through bolts and nuts, an upper plate and a lower plate are fixedly connected to the front portion of the fixing plate, and bristles are fixedly connected to the front portion of the upper plate and the front portion of the lower plate; a protection mechanism is arranged on the front portion of the fixing plate, a cleaning mechanism is arranged on the front portion of the fixing plate, when a passenger takes the escalator, shoes abut against the bristles, the shoes moving along with the escalator can make contact with the inclined face of the protection box and are pushed away from an apron board of the escalator in the reverse direction, and the shoes are prevented from being clamped into the escalator; and the rotating angle of the protective box can be adjusted at will by rotating the protective box, so that the protective box can adapt to the escalator moving in any direction, it is not needed that the escalator moving in the reverse direction needs to be installed in the reverse direction due to an inclined face in the fixed direction, and the escalator is very user-friendly.

This utility model discloses a preliminary cleaning device for soybean seeds, comprising a fixed frame fixedly connected to the inner cavity of a cleaning tank. Two symmetrical limiting plates are fixedly connected to the top of the fixed frame, and a sliding plate is slidably connected to the inner cavity of each limiting plate. A second sliding plate is provided at the bottom of the fixed frame, and two symmetrical connecting strips are fixedly connected to the top of the second sliding plate. Two symmetrical sliding grooves are formed at the bottom of the fixed frame. This utility model involves pouring soybeans into the inner cavity of the cleaning tank, starting a motor, causing the mounting plate to move the first sliding plate via a connecting rod. Through the limiting of the sliding grooves, the first sliding plate moves the second sliding plate reciprocally via the connecting strips. The second sliding plate, through a fixed rod and rubber lever, moves the soybeans, thus achieving a moving mechanism that prevents soybean seeds from accumulating at the bottom of the bubble cleaner and affecting the cleaning effect, ensuring the cleaning effect of the soybeans.