183results about How to "Improve discharge efficiency" patented technology

The utility model discloses a feed raw material impurity removal device, and relates to the technical field of feed processing. The impurity removing device comprises a barrel body, an impurity removing assembly is arranged in the barrel body, the impurity removing assembly comprises an installation frame installed on the upper surface of the barrel body, the output end of a motor installed at the inner top of the installation frame is connected with a rotating shaft, and a cover plate is installed on the upper surface of a filter barrel arranged in the barrel body in a sleeved mode. The lower end of the rotating shaft is connected to the center of the upper surface of the cover plate; a discharging assembly is arranged on the filter barrel and comprises a material guide plate fixedly connected to the lower surface of the filter barrel, and an electromagnetic valve is installed on a discharging pipe communicated with the lower edge of the outer side of the filter barrel. The impurity removing assembly is arranged, the structure is simplified, assembling and overhauling are convenient, the discharging assembly is arranged, the operation steps of feed raw material discharging are simplified, and the workload is reduced.

The utility model relates to the technical field of hot-dip tin, in particular to metal wire hot-dip tin processing equipment, which comprises support frames, a mounting plate, a connecting plate, a mounting frame, a stepping motor, a bidirectional screw rod, an upper conveying seat, a lower conveying seat and a wire clamping mechanism, the two support frames are fixedly connected with the connecting plate, the connecting plate is fixedly connected with the mounting plate, and the mounting frame is fixedly connected with the bidirectional screw rod. The mounting plate is provided with a wire clamping mechanism and a mounting frame, the mounting frame is provided with a stepping motor, an output shaft of the stepping motor is provided with a bidirectional lead screw through a coupler, the bidirectional lead screw is provided with an upper conveying seat in a threaded mode, and the bidirectional lead screw is provided with a lower conveying seat in a threaded mode. The paint sleeves on the upper blade set and the lower blade set are scraped through the scraping plate and the scraping piece, so that the paint sleeves fall into the collecting box through the flow guide frame, the paint sleeves can be prevented from being attached to the upper blade set and the lower blade set, and the influence on the cutting effect is avoided.

The utility model discloses a kind of tumble formula seed cultivation drying device, it is related to seed cultivation technical field, including welding frame, the welding frame top surface is fixedly connected with drying pipe fitting, and the inside center of drying pipe fitting is rotatably connected with rotating pipe fitting by pivot, the inside one end of rotating pipe fitting is installed with circular material door, hot air fan is installed in drying pipe fitting outer wall one side, the utility model opens circular material door, and second motor can be driven screw rotation after starting, it is moved along slide bar axis by its outer wall thread thread sleeve drive, and then push material plate is orientedly moved in rotating pipe fitting, push material plate concentrates the seed retained in the cavity of rotating pipe piece to circular material door direction, simultaneously, push material plate cooperates with overturning component, can drive seed to be stably conveyed to discharge end along preset path, effectively solve the low problem of discharging efficiency caused by overturning interference in traditional helical blade conveying.

The utility model relates to the technical field of resin granule storage, and discloses a device for preventing material accumulation on the tank wall of a resin granule storage tank, which comprises a storage bin, the outer wall of the rear end of the storage bin is fixedly connected with a material port and penetrates through the storage bin, and the outer wall of the top end of the storage bin is fixedly connected with a driving motor. The driving end of the driving motor is connected with a first supporting frame and a second supporting frame through a bevel gear set, the left end and the right end of the second supporting frame and the front end and the rear end of the first supporting frame are rotationally connected with stirring plates, the outer wall of the storage bin is fixedly connected with a drying bin, and the inner wall of the drying bin is connected with a circulating fan through a drying set. The bottom end of the drying bin is fixedly connected with an input pipe. According to the resin particle drying device, agglomerated resin particles can be crushed and dispersed, the discharging flow speed of the particles with the particle size is increased, the agglomeration rate is reduced, the discharging efficiency is remarkably improved, the particles are poured into the connecting ring through the input pipe, the connecting ring conducts drying treatment on the interior of the storage bin, and the resin particles are prevented from being affected with damp and going bad.

The drilling equipment for the deep-well pump accessories comprises a conveying table and a drilling device, a conveying groove for containing the deep-well pump accessories is formed in the conveying table, a lifting table is arranged at the conveying tail end of the conveying table, the drilling device is located above the lifting table, and a baffle is arranged on the side, away from the conveying table, of the lifting table; a pushing plate is slidably connected to the conveying table, a first driving source for driving the pushing plate to horizontally move is arranged on the conveying table, an electromagnetic iron ring for adsorbing and fixing the deep-well pump accessory is arranged on the baffle, a through groove is formed in the bottom of the lifting table in a penetrating mode, and a driving wheel is rotatably connected to the lifting table and abuts against the deep-well pump accessory through the through groove; a second driving source for driving the driving wheel to rotate is arranged on the lifting table, the deep-well pump accessory is fixed by means of thrust of the material pushing plate and magnetic attraction of the electromagnetic iron ring, the deep-well pump accessory is directly driven to rotate by means of the driving wheel during position switching, and the deep-well pump accessory fixing and position switching operation is simple and convenient and high in efficiency.

The utility model relates to the technical field of laundry detergent, in particular to a foam overflow prevention structure for laundry detergent production. A foam overflow prevention structure for laundry detergent production comprises a reaction kettle, the reaction kettle comprises a shell and a reaction inner container, the reaction inner container is arranged in the shell, and a containing space is reserved between the reaction inner container and the shell; the through hole is formed in the side wall of the upper part of the reaction liner; and the stirring assembly is arranged on the reaction liner. The device has the beneficial effects that the positive pressure airflow is conveyed to the blowing straight pipe and the blowing bent pipe by the blower through the guide pipe, and the impact force of the positive pressure airflow quickly pushes foam on the upper layer of the reaction liner to the direction of the through hole, so that the discharge efficiency of the foam through the through hole is improved, the accumulation of the foam in the reaction liner is reduced, and the production efficiency is improved. An active foam guide mechanism is adopted, so that the foam treatment time is effectively shortened, and the stirring and mixing continuity is improved.

This utility model provides a copper ingot discharge and segmentation device, belonging to the field of material punching technology. It includes a punching head that can move up and down, comprising a drive rod directly or indirectly connected to a drive component, the drive rod being movable up and down; a punching rod fixed to the drive rod, with a punching portion at its bottom for punching copper ingots within a mold; and a connecting rod located between the punching rod and the drive rod, both ends of which have threaded portions. Corresponding to the threaded portions, threaded holes are provided at the top of the punching rod and the bottom of the drive rod. The connecting rod can be fixed to the top of the punching rod or the bottom of the drive rod via threaded engagement. This utility model allows the punching head to be adjusted into a split structure, and this split structure is detachable, allowing for quick replacement after damage to the punching head, thereby reducing equipment maintenance time and indirectly improving the efficiency of copper ingot discharge.

The utility model discloses a fish breeding feeding device belongs to the field of feeding device, including the storage bucket and the assembly in the anti -blocking structure of storage bucket inside, and set up in the anti -block structure of storage bucket below, the anti -blocking structure includes fixed mounting in the servo motor of storage bucket top surface and the fixed link of fixed link in servo motor output and the fixed rod that penetrates storage bucket top and bottom, and three U type rods that circumferential array distribution in fixed rod surface, the surface fixed connection of U type rod is close to the rectangular plate of storage bucket inner bottom wall. The utility model discloses through the setting of anti -blocking, opens servo motor and drives fixed link rotation, drives U type rod and rectangular plate synchronous rotation in storage bucket, when U type rod is driven by fixed link can scatter the agglomerated feed in the barrel, and rectangular plate slides along the barrel bottom, can drive the feed of storage bucket bottom, and also can be through the rotation control of discharge port opening and closing, cooperates the reduction of feed and is stirred and is broken, and does not need manual stirring when discharging.

The utility model discloses an improved bilateral pneumatic pear-type discharger, which belongs to the field of dischargers and comprises a discharging box, a conveying belt and a discharging mechanism. The discharging mechanism comprises a plowshare assembling frame, a piston rod, an assembling ring, a first air cylinder, a hinge seat, a lifting assembling frame, an assembling plate, a supporting connecting rod, a supporting seat, a supporting roller, a coulter, an upper plowshare, a first linkage rod, a lower plowshare and a second linkage rod. The bracket can be driven to rise synchronously through the linkage rod and the hinge structure, the carrier roller at the top of the bracket can abut against the conveying belt body to ensure that the conveying belt body is in a flat state, meanwhile, the plowshare can be connected with the top of the conveying belt to conduct flow guide discharging, extrusion of the plowshare to the conveying belt can be reduced, abrasion and the failure rate of the conveying belt are reduced, and the service life of the conveying belt is prolonged. Meanwhile, the plowshare is combined with the discharging boxes on the two sides, the materials can be guided to the two sides to be discharged, the discharging efficiency is improved, and discharging abrasion is shared.

The utility model provides a holding circuit and a charging device. The holding circuit comprises a power failure holding module. The power failure holding module comprises a first capacitor and a first diode; the first end of the first capacitor is connected with the anode of the first diode, and the second end of the first capacitor is connected with the cathode of the first diode; the first end of the first capacitor is also used for being connected with a low potential output end of a power supply module, and the second end of the first capacitor is also used for being connected with a high potential output end of the power supply module; wherein a low potential output end and a high potential output end of the power supply module are respectively connected with a load. According to the holding circuit, the diode and the capacitor are connected in parallel to form a quick discharge circuit, so that the discharge efficiency is improved, and the stability and the integrity of data in a load are improved.

The utility model discloses frying equipment which comprises a frying pan, a filtering barrel is arranged in the frying pan, a material guide plate is installed on one side of the filtering barrel, an installation frame is installed on the frying pan, a rotatable rotating shaft is installed on the installation frame, the rotating shaft is connected with the side, away from the filtering barrel, of the material guide plate, and a motor is installed on the installation frame. The power output end of the motor is connected with the rotating shaft. The fryer has the advantages that the material conveying box corresponding to the filtering barrel is installed on one side of the fryer, the conveying belt is installed in the material conveying box, the motor and the rotating shaft are matched to drive the filtering barrel and the material guiding plate to turn over, food is filtered in the filtering barrel through the filtering barrel, and the food fried in the fryer is placed on the conveying belt to be conveyed; and the discharging efficiency of fried food is effectively improved, and the safety of operators is improved.

The utility model relates to an aluminum industry waste emulsion sludge extraction device which comprises a lower cylinder body, the top of the lower cylinder body is connected with an attaching plate through bolts, an upper pipe body is arranged above the attaching plate, the outer wall of the upper pipe body is connected with a plurality of evenly-distributed stand columns through bolts, and the stand columns are connected with the lower cylinder body through bolts. The bottom ends of the multiple stand columns are connected to the top of the attaching plate through bolts, a butt joint plate is slidably connected to the position, close to the bottom, in the upper pipe body, an outer pipe body is connected to the top of the upper pipe body through bolts, an inner pipe body is arranged in the outer pipe body in a sleeved mode, and an extraction cylinder is arranged in the inner pipe body in a sleeved mode. A plurality of uniformly distributed liquid leakage holes are formed in the inner wall of the extraction barrel. According to the technical scheme, parts such as the inner pipe body, the arc-shaped groove, the poke rod, the side plate and the penetrating groove are matched with one another, so that the inner pipe body can be driven to move up and down and rotate, intermittent feeding can be performed, sludge can be effectively and uniformly intercepted and filtered, and the sludge extraction efficiency is improved.

The utility model relates to the technical field of drain valves, in particular to a corrosion-resistant drain valve, which improves the sealing performance of a shell, reduces the corrosion of equipment parts, improves the use reliability and improves the cleaning and maintenance convenience in the shell. Comprising a shell and an inlet, and the inlet is formed in the outer side wall of the shell in a communicating mode; the discharging barrel is arranged on the lower portion of the outer side wall of the shell in a communicating mode, the bottom end of the first conveying pipe is communicated with the discharging barrel, the input end of the second conveying pipe is arranged on the upper portion of the shell in a communicating mode, and the output end of the second conveying pipe is communicated with the first conveying pipe; the first discharging device is arranged on the upper portion of the shell and used for controlling discharging of air and condensate water, and the second discharging device is arranged on the lower portion of the shell and used for controlling discharging of the condensate water.

The utility model discloses a chip removal device for machining center, include: tubular shell, the tubular bottom is located in the water tank of machining center, a plurality of installation storehouses are evenly provided with in tubular shell bottom, a plurality of through -holes are seted up in installation storehouse surface, the top of installation storehouse is provided with filter screen, reciprocating upper push -out plate is provided in installation storehouse inside. Utilize fine filter screen to replace the mesh board hole use, can block smaller cutting chip, avoid entering to the water tank inside and block it, ensure the normal use of water tank, and the upper push -out plate of upper shift can seal installation storehouse bottom and make the water flow up, thereby the smaller cutting chip on the filter screen is pushed away reversely and makes it follow the auger blade agitating water flow and discharges, avoids the filter screen and cannot normally work to be blocked.

The utility model discloses an overturning and shaking device for diamond micro-powder, and relates to the technical field of diamond micro-powder dispersion. Comprising a supporting base, a mixing main body rotates on a supporting plate, diamond micro-powder is prevented from being accumulated on the inner wall and the bottom of the mixing main body in a rotation mode, more sufficient mixing and dispersing are achieved, and the stirring efficiency is improved; the stirring support on the outer wall of the movable shaft is driven to conduct stirring work in the mixing body, the arranged stirring support can be inserted in a sliding mode through a sliding groove in the outer wall of the movable shaft, then locking and dismounting are conducted through a bolt, and dismounting of the stirring support is achieved. The stirring support can be conveniently taken down to be cleaned or replaced when needed, the influence of dirt accumulated due to long-term use of the stirring support on the stirring effect is avoided, and meanwhile, the device is convenient to maintain and repair.

This utility model discloses a high-efficiency powder sieving device, relating to the field of powder sieving technology. It includes a sieving cylinder with multiple vibrating devices symmetrically installed on its outer side. An elastic support is fixedly installed on the bottom surface of the sieving cylinder. A feed pipe and a discharge pipe are fixedly connected to the top and bottom of the sieving cylinder, respectively. A filter plate is rotatably connected inside the sieving cylinder. A rotating mechanism is provided on the outer side of the sieving cylinder, driving the filter plate to rotate. In use, when a large amount of waste accumulates on the filter plate, there is no need to disassemble it, achieving automatic cleaning and improving production efficiency. Furthermore, a dust collection mechanism can collect the dust generated during powder sieving, facilitating recycling and reducing resource waste. The scraper can further improve powder discharge efficiency, making continuous powder sieving more efficient.

The utility model relates to a kind of cooking bench and integrated cooker. The cooking bench includes: including: cooking bench body, the cooking bench body has operating platform and at least one cooking position;Smoke inlet channel, the smoke inlet channel is set on the operating platform, and it is set around the periphery of the cooking position;First smoke collection component, the first smoke collection component is set on the operating platform, and it is located at the side of the cooking position;Second smoke collection component, the second smoke collection component is set on the operating platform, the second smoke collection component is set relative to the first smoke collection component, and the second smoke collection component is located at the side of the cooking position. The cooking bench can improve the smoke exhaust efficiency of cooking bench.

The utility model discloses a sewage sandstone separation device for concrete production relates to concrete production technical field, the utility model discloses a separation barrel still includes: separation department, separation department installs on separation barrel, vibration department, vibration department installs at the top of separation barrel, cleaning department, cleaning department sets up on separation barrel, vibration department includes drive assembly, drive assembly installs at the top of separation barrel and vibration assembly, vibration assembly installs on drive assembly, vibration assembly includes the cylinder support of setting at the top of separation barrel, and the circular cylinder block is arranged in cylinder support. The utility model discloses setting vibration department, has solved the existing sewage sandstone separation device in the use process, and the cylinder screen mesh is easy to appear the blockage because of sandstone accumulation, causes sewage filtration to be blocked, sandstone separation efficiency declines greatly, the continuity and stability of the problem of influence separation operation.

This application relates to the field of bathroom equipment technology, and discloses a liquid filling assembly and a smart toilet. The liquid filling assembly includes a pipe body, a liquid filling element, and a snap-fit ​​assembly. The pipe body has an input end and an output end arranged along its axial direction. The liquid filling element is slidably disposed in the inner cavity of the pipe body along its axial direction, and the liquid filling element is provided with a liquid filling channel adapted to connect the input end and the output end. The snap-fit ​​assembly is located in the inner cavity of the pipe body and is disposed at the end of the liquid filling element near the output end. This application can shorten the length of the liquid filling assembly and reduce the space occupied.

The utility model discloses a ball-milling tank cover with a grinding medium self-separation function, which comprises a tank cover body, a plurality of strip-shaped holes are arranged on one side of the tank cover body side by side, the width of each strip-shaped hole is smaller than the diameter of a grinding ball, a fence is arranged on one side of the top surface of the tank cover body close to the outside, and the fence is of an arc-shaped guide plate structure. The ends, away from the center of the tank cover body, of all the strip-shaped holes are connected to the inner side of the fence. According to the utility model, grinding balls and slurry can be automatically separated without additionally arranging a filtering device or a manual screening step, the discharging process is greatly simplified, the discharging efficiency is improved, the enclosure is of an arc-shaped flow guide plate structure, the slurry flowing out of the strip-shaped holes can be guided and converged, the slurry flows out in a concentrated manner, and the working efficiency is improved. Secondary pollution caused by splashing of the slurry is avoided, the purity of the slurry is guaranteed, and subsequent processing is facilitated.

The application discloses a cooking device, comprising a cavity assembly, a door assembly, a drawer assembly and an exhaust assembly, the door assembly comprises a door body and a flow guide, the door body is rotationally connected to the cavity assembly, the door body is provided with an air duct, an air inlet and an air outlet which are communicated with the air duct, and the flow guide is arranged in the air duct; the drawer assembly is movably connected to the cavity assembly and has a gap between the drawer assembly and the door body, at least a part of the flow guide extends from the air inlet to the gap to form a wind guide structure between the air inlet and the accommodation cavity, so that the air in the accommodation cavity is guided to the air duct, when the exhaust assembly exhausts the air in the air duct, the air in the accommodation cavity can enter the air duct through the flow guide of the flow guide and be exhausted by the exhaust assembly, so that the heat is taken away, the flow guide of the flow guide can reduce the amount of air escaping from the gap between the drawer assembly and the door body, effectively improve the air exhaust efficiency in the accommodation cavity, effectively reduce the temperature rise of the drawer assembly, and improve the safety.

The utility model relates to a kind of water pump with machine seal sand blocking structure, to solve the problem that machine seal is easy to fail in prior art, the technical scheme used includes motor, pump body, motor base connected motor and pump body, the rotation axis on motor passes through motor base and forms connection with the impeller in pump body, machine seal is set between rotation axis and motor base, the inner cavity of machine seal and motor base cooperation, it is characterized in that the outside cover of machine seal is equipped with machine seal sand blocking structure, and machine seal sand blocking structure has deposition channel.Effect: the outside cover of machine seal is equipped with machine seal sand blocking structure, and machine seal sand blocking structure has deposition channel, machine seal sand blocking structure is used to prevent external silt from entering the gap between machine seal and rotation axis, deposition channel is used to deposit silt entering machine seal sand blocking structure and discharge, it is beneficial to keep the liquid environment of machine seal working operation relatively clean and stable, it is beneficial to ensure that water pump is normally operated, and it is beneficial to reduce the probability of repair and replacement, it is beneficial to reduce water pump operating cost.

The utility model relates to coal chemical industry technical field discloses a kind of recovery smelting device for coal pitch, including mounting bracket;Mounting plate, the mounting plate is fixedly connected in the upper portion of the mounting bracket;Smelting pot and discharge port, the smelting pot is fixedly connected in the middle portion of the mounting plate, and the discharge port is fixedly connected in the bottom of the smelting pot;Motor, the motor is arranged in the top of the smelting pot;Rotating rod, the rotating rod top is fixedly connected in the output end of the motor, and the rotating rod bottom is rotatably connected in the inside of the smelting pot and the discharge port;Connecting block and mounting rod, the connecting block is fixedly connected in the outside both sides of the rotating rod.The utility model in, when discharging, avoid the problem that liquid coal pitch is solidified if in the vicinity of discharge port, causes passageway blockage, to improve the discharging efficiency by auger blade rotation in the inside of discharge port.

The utility model relates to a device for gas-liquid separation belongs to hydrogen fuel cell engine hydrogen supply circulation system's gas-liquid separation technical field, aiming at the problem that separation efficiency and system resistance are difficult to balance in prior art, cannot give consideration to different particle size droplet separation and impurity gas discharge, the device includes upper casing and lower casing, the upper casing is divided into rough filter cavity and fine filter cavity through vertical partition, is equipped with radial guide component and I -shaped impact separation component in rough filter cavity, is equipped with cyclone separator with inner cylinder in fine filter cavity, and lower casing forms water collecting cavity, gas-liquid mixture is guided to impact separation component and separates big droplet after being guided to guide component, enters cyclone separator and separates small droplet through centrifugal force, and separated liquid converges into water collecting cavity, and the outlet cavity passes through hydrogen concentration sensor control impurity gas discharge, the utility model realizes different particle size droplet high -efficient separation, reduces system resistance, guarantees that hydrogen purity meets the requirement, promotes hydrogen recycling rate, is applicable to hydrogen fuel cell engine hydrogen supply circulation system.

The utility model relates to the technical field of cell biology, in particular to a cell culture bag which comprises a bag body and at least one connector assembly. The connector assembly comprises a liquid discharging pipe and at least two supporting rods supporting the inner wall of the bag body, one end of the liquid discharging pipe is communicated with the bag body, the supporting rods are connected to the end, located in the bag body, of the liquid discharging pipe, and the supporting rods are arranged in the axis direction of the liquid discharging pipe. A liquid discharging gap is formed between every two adjacent supporting rods; the packaging bag has the effect of improving liquid outlet blockage caused by bag body attachment.

The utility model relates to the field of spark plug processing especially relates to a spark plug processing sheath blanking device, including stirring jar body, stirring jar body top fixedly connected with drive motor, the output end of drive motor extends to stirring cavity coaxial fixedly connected with rotating shaft in, and rotating shaft bottom end is rotatably connected with stirring cavity bottom, and rotating shaft surface axial sliding connection has stirring mechanism, and rotating shaft top rotatably connected with lifting mechanism, and lifting mechanism is used for controlling stirring mechanism displacement on rotating shaft surface, and stirring jar body bottom is provided with bottom plate, and bottom plate top is fixedly connected with respectively dump mechanism and two support legs, and dump mechanism is hinged with stirring jar body bottom, and two support legs top end and stirring jar bottom surface contact, the device can scrape off the material that sticks in the inner wall of stirring jar, guarantees that material can mix fully, improves the homogeneity of material mixing, and the device has the advantage that the discharging efficiency is high.

The utility model relates to the technical field of tea leaf processing, and discloses a roller device for tea leaf fixation, which comprises a roller body, a feed inlet, a rotating component, a sliding ring, a support and a controller, the feed inlet is arranged in the middle of one side of the outer wall of the roller body, and one end of the outer wall of the roller body is rotatably connected with the sliding ring. The two ends of the outer wall of the sliding ring are rotationally connected with supports, a controller is arranged on the end face of one side of each support, and one end of the roller body is in threaded connection with a convenient disassembly and assembly mechanism. According to the device, the controller controls the first servo motor to drive the first threaded rod to rotate, so that the sliding block bracket drives the sealing cover to slide to one end of the roller and be fixed, then an insertion rod of the second servo motor is in interference fit with a lead screw insertion opening, the lead screw is driven to rotate to push the cross-shaped insertion frame to move along a sliding groove, and the stirring rod is pressed and fixed. By means of the design, the production efficiency and the practicability of the device are improved.

The utility model discloses a thick sheet blister process rock point production waste recovery device, which comprises a tank body and a first servo motor, a threaded heater is embedded in the tank body, rotating plates are movably mounted at two ends in the tank body through shaft rods, a shifting plate is fixedly mounted between the end parts of the rotating plates at the two ends, and the first servo motor is connected with the shifting plate. Three crushing thorns are fixedly arranged on one side of the shifting plate, and a first rotating wheel is in key connection with a shaft rod of the rotating plate on one side; according to the utility model, the tank body is used for heating and melting thick plastic uptake process rock points; the thick plastic uptake process rock points are stirred and stirred through the stirring plate, the thick plastic uptake process rock points can be crushed and separated through the crushing thorns, and the melting efficiency and uniformity of the thick plastic uptake process rock points can be effectively improved; and exhaust is conducted through the smoke exhaust pipe and the drainage pipe, the internal air pressure of the tank body can be prevented from rising, and high-pressure gas is prevented from damaging the tank body.

A sleeve transferring and discharging device comprises a sleeve bearing block, a sleeve locking clamp is arranged at the end of the sleeve bearing block, the sleeve locking clamp is used for clamping a sleeve, and the sleeve bearing block is driven by a sleeve bearing block transferring device to move; a plurality of inserting holes are formed in the sleeve bearing block and matched with the inserting plate, and the inserting plate is driven by the inserting plate driving device to move; a sleeve bearing block jacking device is arranged below the inserting plate driving device and used for jacking a sleeve bearing block. The sleeve bearing block jacking device is matched with the inserting plate driving device and the inserting plate to be used for retaining the sleeves on the sleeve bearing block on the inserting plate. The sleeve bearing block jacking device, the inserting plate driving device and the inserting plate work cooperatively, the sleeves can be stably retained on the inserting plate through the orderly actions of jacking, inserting and descending, orderly temporary storage of the sleeves is achieved in cooperation with the storage box on the upper portion of the inserting plate, follow-up centralized collection and packaging are facilitated, manual secondary treatment is reduced, and the production efficiency is improved. And the discharging efficiency and the production automation degree are obviously improved.

The utility model discloses a rainwater and sewage pipe network pipeline dredging device, including installation pipe body, still include dredging structure, outer pipe body and high pressure water jet head, and the dredging structure includes conveying screw rod, the inside rotation of installation pipe body is installed with conveying screw rod, and the one end of conveying screw rod extends to the outside of installation pipe body and is provided with the propulsion drill bit, and the other end is connected with first motor, the outside rotation of installation pipe body is installed with outer pipe body, and the outer ring surface of outer pipe body has clean brush along its circumferential direction in proper order, the area of installation pipe body between propulsion drill bit and outer pipe body has a plurality of high pressure water jet head along its circumferential direction in proper order. The utility model discloses in the installation pipe body rotation setting dredging structure can discharge the silt in the water pipe, can improve silt discharge efficiency and dredging effect to avoid a large number of silt crowded between outer pipe body and water pipe, can improve silt discharge efficiency and dredging effect, through outer pipe body and high pressure water jet head, can clean the inner wall of water pipe with the clean brush, avoid the inner wall of water pipe to have too much grease.