78results about How to "Convenience for subsequent use" patented technology

The embodiment of the utility model provides a storage rack assembly and refrigeration equipment. The storage rack assembly comprises a first storage rack and at least one group of elastic assemblies, the first storage rack comprises at least one storage barrel, and a first opening is formed in the storage barrel; in the initial state, at least one part of the elastic assembly penetrates through the first opening to enter the inner side of the storage barrel, when an object is placed in the storage barrel, the object extrudes the elastic assembly to enable at least one part of the elastic assembly to move in the direction away from the object, the elastic assembly abuts against the object when moving is stopped, and at the moment, the elastic assembly is separated from the object. Elastic potential energy is stored in the elastic assembly, and when the articles are taken out of the storage barrel, the elastic assembly restores to the initial state and returns to the initial position. According to the storage rack assembly provided by the embodiment of the invention, the situation that a bottle shakes along with the door opening and closing process in the door opening and closing process can be avoided, so that the user experience is improved, when articles are taken out of the storage barrel, the elastic assembly restores the initial state and returns to the initial position, and subsequent use is facilitated.

This utility model relates to the field of greening devices for building construction, and more particularly to an energy-saving greening device for building exterior wall construction, comprising a placement box and a water box; the placement box is equipped with a water box above it for storing water and quantitatively watering the plants in the placement box; this utility model involves planting plants sequentially in flowerpots in the placement box, and then supplying water to the plants through the water box to provide quantitative watering. Simultaneously, when it rains, the water box can filter and store rainwater for later use. By adopting a quantitative watering structure, it ensures that the plants receive an appropriate amount of water, neither too much nor too little, which helps the plants grow healthily and avoids root rot caused by excessive water or growth stunts caused by insufficient water. Furthermore, by precisely controlling the amount of water, waste can be avoided, which is especially important in the context of increasingly scarce water resources, contributing to sustainable greening construction and reducing energy consumption.

The utility model discloses a diamond micro-powder cleaning device, and particularly relates to the technical field of diamond micro-powder production, the diamond micro-powder cleaning device comprises a cleaning box, a liftable material plate is arranged in the cleaning box, one side of the cleaning box is connected with a water inlet valve, the inner wall of the cleaning box is provided with a U-shaped channel communicated with the water inlet valve, and the U-shaped channel is communicated with the water inlet valve. The interior of the cleaning box is divided into a cleaning cavity and a water storage cavity through the material plate, the two ends of the U-shaped channel communicate with the cleaning cavity and the water storage cavity correspondingly, and a stirring mechanism, a flushing mechanism and a filtering structure are further arranged on the cleaning box. Through the arrangement of the stirring mechanism and the flushing mechanism, self-cleaning of the cleaning device can be achieved, manual cleaning is not needed, the cleaning difficulty of the cleaning device can be lowered, the labor intensity of workers can be relieved, the cleaning efficiency of the cleaning device can be improved, scale deposition in the cleaning device can be avoided, and then follow-up use of the cleaning device is facilitated; and efficient cleaning of the diamond micro-powder is facilitated.

The utility model discloses reclaimed water recycling equipment based on multi-medium tank filtration and backwashing, which comprises a mounting rack, a treatment mechanism and a driving mechanism are arranged on the mounting rack, the treatment mechanism comprises a treatment assembly, the treatment assembly comprises a first connecting rod, the first connecting rod is fixedly mounted on the inner wall of the mounting rack, and the first connecting rod is fixedly mounted on the inner wall of the mounting rack. A pretreatment cylinder is arranged at one end of the first connecting rod, a first outlet pipe is arranged at the bottom end of the pretreatment cylinder, a second connecting rod is fixed to the inner wall of the mounting frame, a filtering tank is arranged at one end of the second connecting rod, a first guide pipe is fixedly mounted at the top end of the filtering tank, and one end of the first guide pipe is communicated with the first outlet pipe. By arranging the treatment mechanism, reclaimed water can be pretreated, filtered and sterilized, follow-up use of the reclaimed water is facilitated, by arranging the driving mechanism, the purposes of stirring the reclaimed water in the pretreatment barrel and driving the ultraviolet germicidal lamp to rotate can be achieved at the same time, and the treatment efficiency can be improved.

The utility model discloses a kind of super-long engineering pile hoisting systems, including crane, hanger, bottom form, hanger upper stage sling, stage sling is connected on crane, hanger is located at the sleeve set of corresponding stage sling two-stage sling, hanger is connected with its below pile body by two-stage sling, pile body is shaped on bottom form, bottom form is located at two-stage sling place and is all provided with rope slot, cover plate is movably arranged in rope slot.The utility model is characterized by: through the setting of hanger, stage sling, two-stage sling, without pre-buried lifting appliance, pile body is not prone to crack, guarantee the strength and integrity of pile body, facilitate subsequent use, ensure that the force of sling is minimum when hoisting pile body, make the wide range of sling selection, reduce production cost;Through the setting of rope slot, cover plate, solve the problem that two-stage sling is fixed around pile body and hanger, simple structure, convenient operation.

The utility model discloses a spraying maintenance device for a bridge precast beam, relates to the technical field of spraying maintenance devices, and aims to solve the technical problems that water resources flowing downwards in the current spraying process are inconvenient to collect, the use amount of the water resources is increased in a quick dry environment, the lost water resources are increased, and waste is caused. Comprising spraying device bodies composed of two control water tanks, a fixing frame, a water pipe and a spraying head, recycling boxes used for collecting spraying water are arranged on the same sides of the spraying device bodies on the two sides in an upward inclined mode, and connecting pipes are arranged between the downward ends of the recycling boxes and the spraying device bodies in a communicating mode; according to the spraying device for the prefabricated bridge, dripping spraying water can be collected in the spraying process of the prefabricated bridge through the recycling box structure arranged on the outer wall of the spraying device body in a communicating mode, the collected spraying water can be filtered in cooperation with the arrangement of the filtering piece, and the spraying device has the advantages that part of the spraying water can be recycled, and waste of water resources is reduced.

The utility model discloses a kind of commercial electromagnetic range with intelligent internet of things function, it is related to electromagnetic range field, including cooktop, electromagnetic range body is rotatably connected on the cooktop, the internet of things intelligent chip is built-in in electromagnetic range body, the front side of electromagnetic range body is provided with control panel, the rear side of the top of cooktop is fixed with oil baffle;The front side bottom of electromagnetic range body is equipped with support seat, the left and right side edges of electromagnetic range body are symmetrically provided with sliding slot, and sliding slot is slidably connected with cleaning frame, the cleaning frame is set on the top front side of electromagnetic range body, this commercial electromagnetic range with intelligent internet of things function, in use process, the parameter of electromagnetic range can be set by internet of things cooperation control panel and intelligently controls, operator does not need to be always on guard, and after electromagnetic range is collected after overturning, electromagnetic range surface can be cleaned simultaneously, reduce liquid residue, keep the neatness of electromagnetic range use surface, facilitate subsequent use.

This utility model discloses a pulverizer for the production of thermal spraying materials, relating to the field of pulverizing technology for spraying materials. It addresses the problem of unsatisfactory pulverizing effects and the tendency for large particles to remain after pulverization. The pulverizer includes a pulverizing cylinder with a rotary motor fixedly connected to its bottom. A rotating shaft is fixedly connected to the output end of the rotary motor. A pulverizing mechanism is located at the top of the outer surface of the rotating shaft, and a grinding mechanism is located at the bottom of the outer surface of the rotating shaft. This utility model, by incorporating a rotary motor, rotating shaft, pulverizing roller, first pulverizing teeth, arc-shaped plate, and second pulverizing teeth, can pulverize the thermal spraying material raw materials fed into the pulverizing cylinder. By incorporating a rotary motor, rotating shaft, grinding disc, and grinding plate, it can grind the pulverized raw materials, reducing large particles into finer particles for easier subsequent use. This method provides good pulverizing effect on thermal spraying material raw materials, produces uniform pulverized particles, and has high production efficiency.

This utility model relates to the field of PE pipe production technology and discloses a mixing device for producing high-strength, aging-resistant PE pipes. The device includes a support base, a mixing tank disposed inside the support base, and a connecting assembly between the support base and the mixing tank. The connecting assembly includes a stirring mechanism disposed inside the mixing tank. A moving mechanism is disposed at the lower part of the support base. A discharge pipe is connected to the bottom of the mixing tank, and a valve is disposed at the lower end of the discharge pipe. A first rotating shaft is rotatably connected to the support base via a bearing. An mounting ring is fixedly installed on the outside of the mixing tank. The bottom of the crushing chamber is connected to a cover. A first conical tooth and a second conical tooth are engaged. The top of a spring is fixedly connected to a limiting block. This utility model solves the problem that existing devices cannot crush agglomerated or large-lump raw materials before mixing, thus affecting subsequent mixing efficiency.

The waterproof steering engine comprises a shell, a transmission box is fixedly arranged on the upper end face of the shell, a reduction gear set is arranged in the transmission box, a buckle cover is movably arranged at the upper end of the transmission box, a connecting shaft is rotationally arranged on the buckle cover, and the connecting shaft and the buckle cover are rotationally installed through a sealing bearing. The bottom of the connecting shaft is connected with the reduction gear set, a conical block is arranged at the bottom of the buckle cover, a conical groove is correspondingly formed in the inner wall of the transmission box, the conical block is located in the conical groove, and the outer wall of the conical block is in close contact with the inner wall of the conical groove, so that the conical block is arranged at the bottom of the buckle cover, and the conical groove is formed in the transmission box; when the buckle cover is installed at the upper end of the transmission case, the outer wall of the conical block can be tightly attached to the inner wall of the conical groove along with tightening of the compression nut, so that the sealing performance of the connecting position is improved, and the good waterproof effect is achieved.

The utility model provides a sintering furnace device for improving the compressive strength of molecular sieves, which relates to the technical field of molecular sieves, and comprises a furnace body and an opening, a group of placing racks are arranged in the furnace body, a mechanism for adjusting the placing racks is arranged in the furnace body, and a heating element is arranged on the inner wall of the furnace body. An air inlet is formed in one side of the furnace body, an exhaust port is formed in the other side of the furnace body, a connecting plate is installed at the top end of the furnace body, a hydraulic cylinder is installed at one end of the connecting plate, and a furnace door is installed at the bottom end of the hydraulic cylinder. After the device is used, the air cooling channel can be opened, so that the cooling process can be effectively accelerated, the temperature of a discharged product is further reduced, the cooling time is indirectly shortened, and convenience is brought to subsequent use.

This application relates to a blocked isocyanate prepolymer system, its preparation method, and its applications. The blocked isocyanate prepolymer system is prepared by reacting an isocyanate having two or more isocyanate groups sequentially with a blocking agent and a polyhydroxy compound. The blocked isocyanate prepolymer system of this invention can be processed into various products, has a wide range of applications, and exhibits low viscosity even without solvent dilution, which is beneficial for subsequent use.

The utility model relates to the technical field of pin bending, in particular to an electronic component pin processing jig which comprises a bottom frame and a clamping unit, the clamping unit comprises a working table, a U-shaped plate, a pneumatic part, a sealing plate, a buffer plate, a spring, an auxiliary rod, a bending assembly and an auxiliary assembly, the bending assembly is arranged above the working table, and the clamping unit is arranged above the U-shaped plate. The auxiliary assembly is connected with the workbench and the U-shaped plate, the electronic component is arranged in the right cavity, a pin of the electronic component is embedded into a clamping groove of the workbench, the pneumatic part is started to abut against the U-shaped plate to move rightwards, at the moment, the sealing plate can move along with the U-shaped plate, and when the buffer plate makes contact with the electronic component, the buffer plate can move leftwards, so that a spring is compressed; in the process, the auxiliary rod supports the buffer plate to move, in this way, the fixing effect of the electronic element is improved, the pin bending precision is guaranteed, and follow-up use of the electronic element is facilitated.

The utility model discloses a quenching device integrating quenching and discharging. Comprising a base and a heating coil used for heating a cutter, an inclined bearing plate is arranged on the base, a first electric push rod is arranged on the bearing plate, a push plate is connected to a push head of the first electric push rod, the push plate is attached to the bearing plate, and a storage groove is formed in the bottom end of the bearing plate; a discharging gap allowing only a single cutter to pass through is formed between the bottom end of each storage groove and the bearing plate, a transverse plate is arranged on the storage grooves, second electric push rods corresponding to the storage grooves in number are arranged on the transverse plate, pushing heads of the second electric push rods are provided with jacking blocks, and the heating coil is fixedly installed on the base. According to the tool quenching device, storage, discharging, feeding and quenching heating are directly integrated, so that tools can be quenched one by one, the structure can be effectively reduced, the tool quenching device is smaller and simpler, and the tool quenching device can be conveniently and subsequently mounted on other equipment, and is convenient for subsequent application.

The utility model relates to deep hole drilling machine bed technical field, and disclose a four station horizontal deep hole drilling machine bed, including the shell, the console of fixed mounting in the upper portion of shell, the drill bit of rotary connection in the front portion of console through the pivot, the placing net rack of fixed mounting in the upper portion of console to set up the connecting assembly in the one side of shell, the connecting assembly includes the collection mechanism of setting in the front portion of shell, the heat abstractor of setting up in the back of shell, the box door of sealing setting up in the front portion of shell, the first cavity and second cavity are all set up in the shell respectively, and the first cavity is located the lower portion of placing net rack, and first spring one end is with the fixed connection of slider.

The utility model relates to the technical field of smoke removal devices, in particular to a smoke removal device for transparent nylon production, which comprises an air inlet pipe, an exhaust pipe and a filter plate, and a water spray pipe is arranged in a smoke removal device main body; an activated carbon adsorption plate and a pressing plate are arranged on the mounting frame; the smoke removal device has the beneficial effects that water mist sprayed by the water spray heads on the water spray pipes can absorb most dust particles in smoke, and is matched with the activated carbon adsorption plate to adsorb the dust particles in the smoke, so that the working pressure of the filter plate in the smoke removal device main body can be effectively reduced, the service life of the filter plate can be prolonged, the maintenance frequency of the filter plate can be reduced, and the cost is low; through mutual cooperation, the filtering effect is good, frequent maintenance is not needed, personnel use is facilitated, the threaded end on the rotating mechanism rotates along the threaded hole formed in the pressing plate, the pressing plate does not make contact with the activated carbon adsorption plate any more, the activated carbon adsorption plate can be detached and replaced with a new activated carbon adsorption plate, the structure is simple, and personnel use is facilitated.

The utility model belongs to the technical field of endoscope maintenance, and particularly relates to a fixing device for endoscope maintenance, which comprises a bottom plate, a control button and an electric telescopic rod, the control button used for controlling the electric telescopic rod to stretch out and draw back is arranged on the upper end face of the front left portion of the bottom plate, and two fixed clamping plates are fixedly arranged on the upper right portion of the bottom plate. The electric telescopic rod is fixedly installed on the rear outer wall of the front fixed clamping plate, the telescopic end of the electric telescopic rod is fixedly connected with a movable plate, the bottom end face of the movable plate is attached to the upper end face of the bottom plate in a sliding mode, and a first movable rod and a second movable rod are installed in the top end of the movable plate in a sliding mode and are in linkage; the first movable rod and the second movable rod are perpendicular to each other, and movable clamping plates are fixed to the ends, away from each other, of the first movable rod and the second movable rod. By means of double clamping, the clamping stability of the endoscope can be effectively enhanced conveniently, and follow-up overhaul and maintenance are facilitated.

The utility model discloses a paper tape rewinding device relates to paper tape processing equipment technical field, including frame, the first hand expansion axle is rotationally arranged on the frame top, the second hand expansion axle, the first hand expansion axle below fixedly seted up has the material receiving backing paper tray, the material receiving backing paper tray below fixedly seted up has the baffle ring, the axle of first hand expansion axle is crossed frame fixedly connected with the drive motor, the second hand expansion axle below fixedly seted up has the material discharging backing paper tray, the material discharging backing paper tray below fixedly seted up has the baffle ring, will two volumes fast use up's paper tape respectively place in the material discharging backing paper tray, material receiving backing paper tray, and respectively set up in the second hand expansion axle, first hand expansion axle, then will the paper of material discharging backing paper tray, material receiving backing paper tray is connected, and is wound to the paper tape roll on material receiving backing paper tray, then starts drive motor, realizes the winding of paper tape on first hand expansion axle, solves the problem that the small diameter paper disc unwinds when the tension of prior art is insufficient, can not be stabilized and leads to the problem of influence use.

The utility model relates to the technical field of glass greenhouses, and discloses a drainage device for a glass greenhouse, which comprises a glass greenhouse, a drainage tank fixedly mounted on a drainage surface of the glass greenhouse, a filter tank fixedly connected to one side of the drainage tank, a drainage pipe fixedly connected to the bottom of the filter tank, and a U-shaped filter plate fixedly mounted on the inner wall of the filter tank. A rotating rod rotationally mounted on the filtering tank is arranged in the U-shaped filtering plate, a motor is fixedly connected to the outer wall of the filtering tank, a spiral conveying blade is fixedly connected to the outer wall of the rotating rod, a discharging pipe is fixedly connected to one side of the filtering tank, a collecting box is fixedly connected to the discharging side of the discharging pipe, and a supporting plate is fixedly connected to the lower portion of an inner cavity of the collecting box; a collecting net basket is supported on the supporting plate, filter screens are fixedly connected to the two sides of the top face of the supporting plate, a cleaning opening is formed in the front side of the collecting box, and a sealing door is hinged to the front side of the collecting box. Rainwater sundries are forcibly cleaned and conveyed, the using effect is better, and meanwhile the collecting box is convenient to clean.

This utility model discloses a coating device for processing new energy batteries, including: a coating box, the coating box having a conveying component inside, and the conveying component being symmetrical about the vertical central axis of the coating box; it also includes: a limiting mechanism for guiding the flow of ...

The utility model discloses a maintenance equipment box for improving the electric quantity of a photovoltaic power station, and relates to the technical field of photovoltaic maintenance equipment boxes, the maintenance equipment box comprises a box body, two sides of the bottom of the box body are respectively and rotatably connected with a plurality of rotating cylinders, and positions, close to the rotating cylinders, of two sides of the bottom of the box body are respectively and rotatably connected with a second connecting plate. One end of the second connecting plate is rotationally connected with a first connecting plate, and a clamping groove is formed in the position, close to the first connecting plate, of one end of the second connecting plate. According to the overhaul equipment box for improving the electric quantity of the photovoltaic power station, the rotating cylinder is rotated to drive the first connecting plate and the second connecting plate to rotate relatively, the first connecting plate and the second connecting plate limit rotation of the rotating cylinder, a stable structure is formed, the rotating cylinder is kept in a vertical state, the box body is pushed to drive the universal wheels to roll, and therefore the electric quantity of the photovoltaic power station is increased. Maintenance personnel can conveniently take tools in the box body, and the effects that the physical strength of the personnel is saved, and the personnel can conveniently maintain photovoltaic equipment are achieved.

This utility model relates to the field of sanitary napkin production technology, and more particularly to a sterilization device for sanitary napkin production. This utility model provides a sterilization device for sanitary napkin production, including a support frame, a motor, a conveying assembly, and an ultraviolet lamp. The motor is installed on the front side of the support frame, and the conveying assembly is arranged inside the support frame. The output shaft of the motor is connected to the conveying assembly. An ultraviolet lamp is installed at the top inside the support frame. It also includes a collection frame, a drain pipe, and a water pump. The collection frame is installed at the bottom of the support frame, and the drain pipe is connected to the bottom of the collection frame. The water pump is installed on the front side of the support frame. By starting the water pump, the pump draws clean water into the spray pipe, and then sprays it out onto the surface of the conveying assembly, cleaning residual dirt and disinfecting the conveying assembly. Meanwhile, the conveying assembly continues to operate under the drive of the motor, facilitating cleaning and disinfection of different parts of the conveying assembly, keeping it clean for subsequent use.

This invention discloses a metal inclined hole drilling apparatus, relating to the field of metal drilling technology. It includes a lifting drill bit and a multi-station assembly mechanism. The multi-station assembly mechanism includes a rotary disk and at least two sets of symmetrically distributed rotary workpiece clamps. The rotary workpiece clamps are used to tilt and fix the workpiece to be drilled, with one set of the rotary workpiece clamps positioned below the lifting drill bit. This invention uses the multi-station assembly mechanism to drive the distributed rotary workpiece clamps to rotate past the position of the lifting drill bit for alternating drilling. This allows the workpiece on each set of rotary workpiece clamps to be deflected after drilling a hole for debris cleaning, avoiding debris generation when drilling continuously on the same workpiece, which could affect the drilling quality of subsequent holes. It also avoids localized heat accumulation on the workpiece, leading to overheating and thermal deformation, affecting hole diameter consistency and resulting in poor drilling quality.

The present application relates to the technical field of ship shafting vibration control and energy capture, and particularly relates to a ship thrust bearing-shafting longitudinal vibration damping and energy capture device. The present application combines longitudinal vibration control and vibration energy collection, and the device is arranged in the horizontal and vertical directions of the ship shafting. A coil is wound around the front end of the metal push rod of the damping device. Whether the damping device is in active control or not, the coil wound around the metal push rod cuts the magnetic induction lines between the two permanent magnets located outside the thrust bearing and sleeved outside the ship shafting. The coil converts the vibration energy into electric energy, which is stored in the battery located inside the permanent magnet through the wire. The longitudinal damping device controls the flow in the hydraulic circuit through the hydraulic controller. The active control method has the advantages of large damping range and good control effect. While resisting longitudinal vibration, the device can effectively recover vibration energy, achieve energy saving and environmental protection, and realize energy reuse.

The utility model discloses an automatic box washing and air drying machine, and belongs to the technical field of seasoning production. An automatic box washing and air drying machine comprises a box body and further comprises a pair of conveying chains arranged in the box body and used for conveying square boxes to move from an inlet to an outlet of the box body; the first cleaning area and the second cleaning area are used for cleaning the square box, the air-drying area is used for air-drying the interior of the square box, and the first cleaning area, the second cleaning area and the air-drying area are sequentially arranged from an inlet to an outlet of the box body; according to the square box cleaning device, the conveying chain drives the square box to penetrate through the first cleaning area and the second cleaning area, the first cleaning area can preliminarily wash the interior of the square box, the second cleaning area rinses the interior of the square box, residual cleaning agents in the square box are removed, and the cleaning quality is improved; according to the square box air blowing device, residual water drops in a square box can be blown and air-dried, subsequent use is facilitated, the production efficiency is improved, the labor cost is saved, and the production problem is greatly solved.

The utility model relates to the technical field of coating liquid production discloses a kind of coating liquid production blending temperature detection devices, including jar body, the top of the jar body is fixedly connected with support, the inside top of the jar body is rotatably connected with anchor type rotor, the top of the jar body is provided with driving mechanism, the top right side of the support is provided with storage mechanism, the top left side of the support is provided with cleaning mechanism, the cleaning mechanism is used for high-pressure water flow flushing device inside, the bottom of the anchor type rotor is provided with temperature detection mechanism, the temperature detection mechanism is used to detect raw material temperature when stirring, the front bottom of the jar body is provided with drainage mechanism. In the utility model, scraper sleeve is fixed to the bottom of anchor type rotor, hydraulic rod drives probe to retract, scraper sleeve bottom scrapes off adherend when probe retracts, avoid the surface of temperature sensor to be adhered by material, avoid causing measurement lag, effectively keep the accurate measurement of temperature.

The drilling machine tool for metal product machining comprises a table top, a material leakage hole is formed in the position, located in the middle, of the upper end face of the table top, a discharging hole is formed in the table top and is in an arc shape, the upper end of the discharging hole is communicated with the material leakage hole, a slag outlet is formed in the rear end of the table top, and a slag outlet is formed in the lower end of the table top. A slag outlet is formed in the lower end of the table top and communicates with the lower end of the discharging hole, a groove is formed in the outer wall of the table top, and an air outlet pipe is arranged on the inner wall of the groove, so that in the drilling process, waste can enter the discharging hole through the material leaking hole and is finally discharged out of the slag outlet, and the waste can be conveniently collected in a centralized mode; and the pressurized gas can be guided into the main pipeline and sprayed out from the gas outlet head, so that waste residues in the discharging hole are blown out, the waste residues are cleared more thoroughly, and subsequent use is facilitated.

The utility model belongs to the technical field of laser pipe cutting, and provides a laser cutting system which comprises a laser pipe cutting machine used for cutting pipes and further comprises a vertical lifting unit, a discharging unit and at least two collecting units. The vertical lifting unit is arranged at the discharging end of the laser pipe cutting machine, the discharging unit is connected to the vertical lifting unit in a swinging mode, and the vertical lifting unit is further provided with a first driving mechanism used for driving the discharging unit to swing. A detection module is arranged on the discharging unit; the collecting units are arranged up and down in the vertical direction. The vertical lifting unit drives the discharging unit to correspond to the collecting units with different heights and is matched with the first driving mechanism to drive the discharging unit to swing, so that the discharging unit is converted into an inclined posture from a horizontal posture, the pipes fall into the corresponding collecting units to be collected, and therefore classified collection of the pipes is completed; and subsequent use by workers is facilitated.

The utility model relates to the technical field of asphalt pavement maintenance, and discloses an asphalt pavement maintenance atomization device which comprises a movable base, a material box fixedly installed on the upper portion of the movable base, a box cover fixedly installed on the upper portion of the material box, a material conveying pump fixedly installed on the upper portion of the movable base and a filter box fixedly installed on the upper portion of the movable base. The connecting assembly is arranged on the upper portion of the movable base and comprises a filtering mechanism arranged on the upper portion of the movable base, a stirring mechanism is arranged in the material box, the input end of the material conveying pump communicates with the material box through a feeding pipe, and the output end of the material conveying pump communicates with the filtering box through a discharging pipe; and one end of the second spring is fixedly connected with the sliding block. The device solves the problems that when an existing device atomizes and sprays out maintenance materials, the maintenance materials cannot be filtered, particle impurities in the maintenance materials can damage the atomization spray head, and therefore follow-up use of the device is affected.

The utility model relates to the technical field of acrylic acid production wastewater treatment, in particular to a wastewater treatment overflow pump which aims at solving the problems of damping protection and disassembly cleaning and comprises a centrifugal pump body, and the rear end of the centrifugal pump body is connected and assembled with a servo motor through a coupler. An assembly bottom frame is assembled at the bottom of the centrifugal pump body and the bottom of the servo motor in a supporting mode, a damping base is assembled between the bottom of the servo motor and the assembly bottom frame, an inner damping assembly is arranged in the damping base, and a front filtering bin is assembled at the front side end of the centrifugal pump body through bolts. A butt joint pipe head is assembled at the front end of the front filter bin through bolts, the centrifugal pump body comprises a pump shell body and a detachable shell plate, and an impeller and a rotating shaft are assembled in the detachable shell plate. According to the invention, damping protection is carried out during assembly, front detachable cleaning is also facilitated during filtering, and the use convenience is improved.