69results about How to "Prevent shake off" patented technology

The invention discloses a vehicle-mounted inverter which comprises an inverter main body, a socket, a USB interface, a switch and a cigarette end plug, wherein a first outer shell and a second outer shell are arranged outside the inverter main body; clamping tracks are formed between the first outer shell and the inverter main body and between the second outer shell and the inverter main body; a clamping structure is arranged at the upper end of the second outer shell; a plurality of heat radiation vent holes are formed in the inverter main body. The cigarette end plug is directly mounted on the inverter main body, so that the cigarette end plug is close to a storage battery, and sufficient voltage is ensured when load is output from the vehicle-mounted inverter; due to adoption of the clamping tracks, the first outer shell and the second outer shell can move upwards and downwards, the second outer shell is made of an elastic material, the opening of the second outer shell can be reduced due to the clamping structure arranged at the upper end of the second outer shell, then the second outer shell can sleeve the cigarette lighter of a vehicle, the vehicle-mounted inverter can be fixed, and the situation that accidents can be caused as the vehicle-mounted inverter is shaken off in the jumping running process of the vehicle can be avoided.

The invention relates to a device for draining frying oil of odd-taste beans. The device comprises a frying mechanism which comprises a frying tank and a filtering tank, wherein gears are respectivelyarranged on two sides of the frying tank and are connected with driving motors; a first filtering net and a second filtering net are arranged at the bottom of the filtering tank, protruded racks arearranged on the two outer side walls of the filtering tank and are meshed with the gears, a wheel shaft is arranged above on side of the filtering tank, a chain is connected to the upper part of the filtering tank, and the other end of the chain is fixedly connected to one gear through the wheel shaft; and a first oil collection tank is connected to the frying tank, an oil draining sieve is connected to the other side of the first oil collection tank, a third filtering net is arranged at the bottom of the oil draining sieve, a second oil collection tank is arranged below the third filtering net, a sliding chute is formed below the second oil collection tank, a sliding block is connected in the sliding chute in a sliding manner, a bent axle is arranged below the sliding chute, a push rod isconnected to the bottom of the sliding block, and one end, far from the sliding block, of the push rod is connected to a shaft corner of the bent axle. According to the device, the problems that thecooling speed of the fried odd-taste beans is low, and the oil draining speed is low are solved.

The invention relates to production equipment of a skincare lotion, which comprises a device body, a feeding hopper, a driving motor, a stirring barrel and a servo motor, the feeding hopper is fixedly installed on the edge side of the upper end of the device body, the driving motor is installed in the middle of the upper end of the device body, and the lower end of the driving motor is connected with a transmission rod; the transmission rod is mounted in the middle of a carrying plate in a penetrating manner, a movable rod is mounted at the lower end of the transmission rod, a mixing rod is mounted on the side of the movable rod, a rack is fixedly connected to the lower end of the side of the stirring barrel, a main gear is mounted on the side of the carrying plate, and a swing rod is fixedly mounted at the upper end of the main gear. According to the production equipment of the skincare lotion and the production process thereof, the raw material mixing effect can be improved during processing, meanwhile, bubbles generated in the mixing process can be removed, the feeding amount can be effectively controlled, and raw materials adhering to the inner wall of the feeding hopper can be cleaned.

The invention relates to a building and mounding method of a steel-structured ecological agricultural greenhouse. The building and mounding method of the steel-structured ecological agricultural greenhouse adopts the following agricultural greenhouse building device, and the agricultural greenhouse building device comprises a walking plate, a telescopic connecting column, a placing plate, a placing seat and a supporting mechanism; the method for building and mounting the steel-structured ecological agricultural greenhouse by adopting the agricultural greenhouse building device comprises the following steps of S1, construction of a site cleaning; S2, placement preparation of arched-shaped supports; S3, dragging of the arch-shaped supports; S4, erection of the arched-shaped supports; and S5,subsequent operation of the agricultural greenhouse. The invention can solve the problems that a position of each arched-shaped support cannot be effectively positioned, the distance and the positionof the arched-shaped support are deviated due to a fact that the distance between the arched-shaped supports needs to be manually measured, and the erecting effect of the arched-shaped support is poor and the like when the arched-shaped support of the agricultural greenhouse is erected.

The invention relates to the technical field of iron casting equipment, in particular to casting machining shakeout equipment facilitating uniform feeding and a dredging technology. The casting machining shakeout equipment comprises a workbench, a groove is formed in the upper surface of the workbench, a strip-shaped through opening is formed in the lower wall of the groove, and a plurality of cylinders are rotationally connected to the right wall of the groove; a casting is placed at the upper end of the cylinder, a plurality of through holes are formed in the side wall of the supporting plate, vibrating mechanisms are arranged in the through holes, a driving mechanism is arranged on the side wall of the groove, and a linkage mechanism is arranged on the side wall of the groove. The vibration mechanism can be arranged to be matched with the cylinder so that the vibration mechanism can conveniently expand a casting on the cylinder, molding sand on the casting can be conveniently crushed through vibration generated by collision, the cylinder rotates to transport the casting, an assembly line can be formed, and the production efficiency is improved. And secondary vibration can be conducted on the castings through jolt generated when the castings are conveyed through the cylinders, and the shakeout effect is improved.

The invention relates to a shaking device, in particular to a municipal branch accumulated snow shaking device. By the municipal branch accumulated snow shaking device, body health can be protected, and the labor intensity can be reduced. According to the technical scheme of the invention, the municipal branch accumulated snow shaking device comprises a support, a bearing, a first screw rod, a rotating plate, a first nut, a sliding sleeve, a hollow sliding rod and the like; the bearing is embedded in the middle of the bottom of the inside of the support, the first screw rod capable of enablingthe sliding sleeve to move up and down is installed in the bearing, the rotating plate capable of enabling the first nut to move up and down is installed on the lower part of the first screw rod, andthe first screw rod is provided with the first nut in a threaded connection mode. A buffer device can prevent a first supporting rod and a swing rod from rotating to break branches, so that a user does not need to shake trees to shake off accumulated snow on the branches, the accumulated snow on the branches can be prevented from falling down on the bodies of persons, cold of the persons is avoided, and the labor intensity of the user can be reduced.

The invention discloses a flying and parking management device of an unmanned aerial vehicle. The flying and parking management device of the unmanned aerial vehicle comprises a parking management platform and a transferring disc; and the transferring disc is arranged above the parking management platform. The parking management platform comprises a left parking platform, a right parking platform, a top connecting seat and an upward feeding machine; the top connecting seat and the upward feeding machine are correspondingly arranged at the upper and lower ends of the left parking platform and the right parking platform; a top mounting plate is horizontally arranged above the top connecting seat; and uprights are vertically arranged under the four corners of the top mounting plate. The flying and parking management device of the unmanned aerial vehicle has the beneficial effects that three oil loading platforms are adjusted to move forwards and backwards in a rolling frame; and a second motor drives a second hydraulic pump and an oil spraying cylinder to swing up and down to be adjusted; under the cooperation of the second hydraulic pump, the oil spraying cylinder is driven to move forwards and backwards to adjust the oil spraying position to the unmanned aerial vehicle; the oil spraying and lubricating position of the device to the unmanned aerial vehicle is more accurate while it is guaranteed that the oil spraying and lubricating of the device to the unmanned aerial vehicle is more efficient; and moreover, it is guaranteed that the device can load oil to lubricate the unmanned aerial vehicles with different shapes and sizes; and therefore, the universality of adaption is guaranteed.

The invention discloses a vibrating screen for flour processing, and belongs to the field of cat litter boxes. In the vibrating screen for flour processing, a feeding hopper and a screening box are arranged to be of an integrally-formed structure, and the problem that flour is scattered out of the box in the vibration process to cause waste can be effectively prevented; Vibration devices comprising installation frames, fan-shaped eccentric blocks and fixing plates are symmetrically arranged on the two sides of the screening box, when the fan-shaped eccentric blocks are rotated, the whole installation frames are driven to vibrate up and down, therefore, flour stuck to screen net wires is shaken down, screen hole blockage is prevented, the screening effect is better, the production efficiency is improved, and energy consumption of tons of flour is reduced. Since a first spring, a second spring and a third spring are arranged, vibration noise can be reduced, and damage to the ground foundation structure is reduced.

The invention discloses a file storage device for a teaching counselor, and particularly relates to the field of teaching auxiliary devices. The file storage device comprises a main body box, a storage rack is arranged in the main body box, and a plurality of file containing boxes are arranged in the storage rack. A one-to-one mode is adopted, the file containing boxes are placed in containing cavities at corresponding positions through an object taking groove, when files need to be taken out or put in, the file containing boxes for storing the files are rotated to the position of the object taking groove by driving corresponding items of identification characters, and a user takes out the file containing boxes from the containing cavities through a handheld belt. The drum-type storage rack is arranged, so the overall occupied area of the device can be reduced, and the storage rack can be placed on the ground near an office table without affecting normal use of the normal office tableor the use area; and the arrangement of a shielding cover can effectively prevent water stains, falling from a high layer, from falling into the inner cavity of a main box through the object taking grooves and ensures that the files stored in the storage rack are dry and suitable storage environment is achieved.

The invention discloses a clamping device for bar grabbing.The clamping device comprises a machine frame, a driving device, a linkage device, a first claw and a second claw, wherein the driving device and the linkage device are fixed to the machine frame, the first claw is connected with the driving device, the second claw is connected with the linkage device, and the driving device is connected with the linkage device through a lead screw.The clamping device is simple in structure and high in stability, bar grabbing and clamping with two claws can be achieved through one power source only, economic cost is reduced, and operation of the clamping device during three-dimensional rotation is achieved; by arranging a damping layer at the position, in contact with a bar, of each claw, friction force between the claws and the bar is improved, shaking off of the bar during grabbing and movement is prevented, and operation safety is improved.

The invention provides a traditional Chinese medicine mirabilitum dehydratum extracting device based on multiple centrifugal air drying. The device comprises a shell, a cover, extracting cookware andbuckling components. The top end of the shell is movably connected with the cover. The extracting cookware is arranged in the middle of the inner wall of the shell. The buckling components are arranged on the left and right sides of the extracting cookware correspondingly. The whole device is stable in structure, convenient and fast to use and operate, good in mirabilitum dehydratum extracting capability, high in extracting speed, high in efficiency, small in size and convenient to store and use.

The invention discloses perforating equipment for processing an aviation connector. The equipment comprises a workbench, a conveying tray, a loading frame and a drill floor, the conveying tray is arranged on one side of the upper end face of the workbench, and the loading frame of a hollow cuboid-shaped structure is arranged below one side of the conveying tray. The equipment has the beneficial effects that after a loading plate is moved onto a support frame of a moving bracket, a hydraulic cylinder III drives a pushing and clamping plate to move through a hydraulic shaft III to clamp the sidewall of the loading plate, so as to ensure that the aviation connector in the loading plate is firmer and more stable during perforating process, a motor V drives a gear II to roll in a gear hobbingslot II of a sliding slot II, and drives the loading plate on the moving bracket to move below a drill bit of the drill floor, a hydraulic cylinder IV drives a pushing sliding frame and the drill bitto move through a hydraulic shaft IV, the drill bit is moved above the aviation connector, a hydraulic cylinder V drives the drill bit to move downwards, a motor VII drives the drill bit to rotate forhole-drilling and perforating of the aviation connector, the equipment is high in degree of automation for perforating treatment of the aviation connector, and time and effort are saved.

The invention relates to the technical field of detection of allicin content in garlic, in particular to a detection device and detection method for detection of allicin content in garlic, including a feeding mechanism, which is equipped with a limited position mechanism, the feeding mechanism is equipped with a crushing mechanism for rotation, the crushing mechanism is equipped with a beating mechanism, the feeding mechanism is fixedly installed with a blanking mechanism, and the blanking mechanism is fitted with a sliding filter. Mechanism; the crushing mechanism rotates, which is convenient for crushing the garlic inside the feeding mechanism, thereby improving the extraction effect of allicin. When discharging, the crushing mechanism rotates against the beating mechanism, so that the beating mechanism is rotating. Mechanism conflicts, and then it is convenient to shake off the raw materials bonded on the feeding mechanism, which is further beneficial to prevent the phenomenon of raw material waste.

The invention relates to an easily-installed vehicle-mounted night road condition monitor which comprises a monitor body, a connecting part, a base and an infrared night vision camera shooting module with a data line, wherein a screen is arranged in the middle of the monitor body; a key device is arranged under the screen; a plurality of USB interfaces are arranged on a side wall of the monitor body; the infrared night vision camera shooting module with the data line is mounted on the chassis and is connected with one USB interface; the upper end of the connecting part is moveably connected with the bottom of the monitor body; the lower end of the connecting part is moveably connected with the top of the base; the base is composed of a vacuum chamber and an evacuator arranged on the vacuum chamber; the evacuator is composed of a vacuum cover, a vacuum chassis and an evacuating hole; the evacuating hole is arranged as the through hole of the vacuum chamber; the vacuum chassis is fixedly arranged on the vacuum chamber; the through hole corresponding to the evacuating hole is formed on the vacuum chassis; the vacuum cover is moveably connected with the vacuum chassis.

The invention discloses high-precision quantitative yogurt filling equipment. The high-precision quantitative yogurt filling equipment comprises a filling box, a carrying platform and a supporting cabinet, wherein the filling box is of a hollow cuboid structure, the supporting cabinet is arranged below the filling box, and the carrying platform is horizontally arranged between the filling box andthe supporting cabinet in a penetrating mode. The high-precision quantitative yogurt filling equipment has the beneficial effects that before a filling nozzle on a filling assembly is used for fillinga yogurt bottle, a first hydraulic pump drives a hanging plate and the filling assembly to move up and down through a hydraulic rod, so that it is guaranteed that the position of the filling nozzle extending into the yogurt bottle is more accurate, efficiency is high, and the filling height of the filling nozzle is more suitable for yogurt bottles with different diameters and heights; the fillingamount is more accurate, and the two ends of a material box are connected to sliding columns I in a sleeving mode to drive the filling assembly to be adjusted up and down, so that the filling assembly is moved more stably and smoothly; when the filling assembly is adjusted up and down, two second hydraulic pumps on the two sides of the carrying platform drive a base and the conveying platform tobe adjusted up and down through third liquid pumps so as to ensure that the process that the filling nozzle extends into the yogurt bottle for filling is more efficient.

Disclosed is a cover opening / closing device for the removable cover of swinging truck, belonging to the art of goods transport. It contains a lower-beam two-end hinging with the cover, a pair of cover lifting devices fixed separately on the two ends of the lower-beam, an upper gyro-axle parallel with the lower-beam, a pair of chain seats fixed on the shaft end of the upper gyro-axle, a pair of cover turning devices connecting with the lower-beam and the covers, and a fixing guide device equipped between the lower-beam and the upper gyro-axle. It has merits as following: it can separate the whole cover into two-part connective clamshell shapes, and the space needing for opening and closing cover is almost ignorable; and the cover can be along with the removable box.

The invention discloses a small transfer device capable of collecting scrap iron for machining equipment transformation, and belongs to the technical field of scrap iron transfer. The device comprisesa main base, wherein a first pin shaft is clamped to the upper surface of the main base, a warping plate is fixedly connected to the top end of the first pin shaft, a supporting rod is fixedly connected to the lower surface of the warping plate, and the supporting rod is located on the right side of the first pin shaft. According to the small transfer device capable of collecting scrap iron for machining equipment transformation, the supporting rod, the warping plate, the first pin shaft, a jacking block and a second pin shaft are arranged, the first pin shaft is matched with the warping plate, a worker can lift the jacking block by stepping on one end of the warping plate to support one end of a transfer box, so that the transfer box can rotate and incline through the second pin shaft, the worker can conveniently pour scrap iron, and the working intensity is effectively relieved. Meanwhile, the supporting rod plays a role in supporting and limiting, the structural stability during pouring can be guaranteed, the sliding is effectively prevented, and then potential safety hazards are reduced.

The invention discloses a white tea processing airing device with a screening function. The white tea processing airing device with the screening function comprises a bottom plate, two fixing rods arehinged to the middle of the top surface of the bottom plate in a front-back symmetrical mode, transverse rods are fixedly connected to the top ends and the middles of the sides, close to each other,of the two fixing rods, the outer surfaces of the transverse rods are rotatably sleeved with fixing frames, airing plates are connected into the fixing frames in a sliding mode, and driving mechanismsused for pushing the airing plates to do reciprocating motion are arranged on the fixing frames. Tea leaves needing to be aired are poured into the airing plate at the upper end, a crankshaft is driven by a servo motor to rotate, the crankshaft rotates to drive sleeves to rotate synchronously, then first connecting rods drive second connecting rods to reciprocate left and right, so that the airing plate is driven to reciprocate left and right, therefore, the tea leaves stacked on the airing plate are effectively laid flat, and airing is facilitated; and meanwhile, sieve holes are formed in the airing plate, in the reciprocating motion process of the airing plate, small-leaf tea leaves are shaken off to the lower-end airing plate through the sieve holes, and the purpose of screening largeleaves and small leaves is achieved.

The invention relates to a wafer box. The wafer box comprises a wafer box body placed on a machine table. The wafer box body comprises a chassis. A supporting framework is arranged on the chassis. The supporting framework comprises a top plate and two left-right symmetrical vertical side plates. A plurality of bearing strips are arranged on the inner side faces of the side plates from top to bottom at intervals. The bearing strips on the left and right sides are in one-to-one correspondence. A transverse lead screw is arranged above of the top plate. A driving motor is arranged at one end of the screw rod. The screw rod is sleeved in a nut base. The front side of the nut base extends forwards and is provided with a connecting part. A stop rod extending downwards is arranged in the connecting part in a penetrating mode. A transverse linear guide rail is arranged below the stop rod. A sliding base is arranged on the linear guide rail. The top face of the sliding base is connected with the bottom end of the stop rod. The wafer box is reasonable in structural design, the wafers can be prevented from being shaken off and damaged, and the rejection rate is reduced.

The invention relates to the technical field of grain and oil storage and transportation, and discloses a green storage and transportation device for bulk grain and oil and storage and a storage and transportation method thereof. The green storage and transportation device for bulk grain and oil and storage comprises a dust removal device, wherein an air suction pipe is fixedly installed at one end of the dust removal device, an air suction opening is fixedly formed in one end of the air suction pipe, and two anti-vibration plates are fixedly installed in the middle of the top end of the air suction pipe. According to the green storage and transportation device for bulk grain and oil and storage, the anti-vibration plates and a spring assembly are adopted, so that vibration waves generated by the air suction pipe are transmitted to a water bag cavity, impact fluctuation can be reduced through fluctuation attenuation of water in the water bag cavity, then the situation that dust accumulated at the top end of the air suction pipe is shaken off is avoided, the situation that the dust content in air is increased is prevented, and grain and oil are protected against secondary pollution; the vibration waves are used for driving a spring to move, then an upper conducting strip makes contact with a lower conducting strip, high-speed water flow is pumped out through a circulating pump, and water mist is sprayed out through a mist spraying opening, so that dust wet water is condensed, then the dust content in the air suction pipe is reduced, and the dust explosion risk coefficient in the air suction pipe is reduced.

The invention discloses a household air purifier and a working method thereof, and belongs to the technical field of air purifiers. The air purifier comprises a case, a motor device, a fan, a filter and a conical pipe, an insertion hole is formed in the upper middle portion of a shell of the case, a containing box is arranged in the case with the same horizontal height as the insertion hole, the insertion hole is in butt joint with the containing box, a movable frame is inserted in the containing box, and the filter is arranged at the top of the movable frame; a first linkage mechanism and a second linkage mechanism are arranged on the two sides of the movable frame correspondingly, and each of the first linkage mechanism and the second linkage mechanism comprises a transmission assembly, a ratchet wheel assembly, a force storage assembly and a sliding assembly. And the movable frame is conveniently pushed out through the linkage mechanism. According to the air purifier, the technical problem that the filter screen in the air purifier is difficult to maintain due to tedious disassembly is solved, and the purpose of purifying air is achieved by regularly replacing the filter screen.

The invention discloses a device capable of preventing a biomass pellet fuel from being shaken off. The device comprises a conveying belt. Sticks are arranged on the two sides of the upper surface of the conveying belt correspondingly. The axes of the sticks are parallel to the conveying direction of the conveying belt. The distance between the conveying belt and the side surface, away from the conveying belt, of each stick is gradually decreased from the edge of the conveying belt to the conveying center line of the conveying belt. The length of each stick is consistent with the length of the conveying belt in the conveying direction. The sticks are arranged on the upper surface of the conveying belt, so that the biomass pellet fuel located on the conveying belt is always located between the sticks, the situation that part of the biomass pellet fuel falls off the conveying belt is avoided, and the working amount of picking up of the fallen-off biomass pellet fuel by workers is decreased.

The invention discloses a segment-type pretreatment tube for dye used for printing and dyeing. The pretreatment tube comprises a water inlet pipe, a fiber intercepting pipe 1 is installed on one sideof the water inlet pipe, and the fiber intercepting pipe 1 comprises an upper pipe shell and a lower pipe shell. When wastewater is introduced into the segment-type pretreatment tube for the dye usedfor the printing and the dyeing provided by the invention, intercepting plates in the fiber intercepting pipe 1 are floated, arc-shaped ends of the intercepting plates block filament-like fibers, intercepting nets located on two sides of the fiber intercepting pipe 1 intercept filament-like fibers, so that the interception effect is greatly improved; when the wastewater is no longer introduced, the intercepting plates are turned over by a rotating shaft to be in an upright state due to downward gravity, so that falling of the filament-like fibers is avoided, and the filament-like fibers are conveniently taken out; and when the wastewater passes through a fiber intercepting pipe 2, a velvety fibrous material is intercepted by hook blocks, and when water pressure drops, the velvety fibrous material is hooked by curved tip hooks on cross hooks, so that separation is avoided

The invention relates to a shaking off device, in particular to a municipal tree branch snow shaking off device. The technical problem to be solved is to provide a municipal tree branch snow shaking device which can protect the health and reduce the labor intensity. The technical solution of the present invention is: a municipal tree branch snow shaking device, including a support, a bearing, a first screw, a rotating plate, a first nut, a sliding sleeve, a hollow sliding rod, etc.; There is a bearing, and the first screw rod that can move the hollow slide rod up and down is installed in the bearing. The lower part of the first screw rod is equipped with a rotating plate that can make the first nut move up and down. The first screw rod is provided with a first threaded connection. nuts. The invention can prevent the branches from being broken by the rotation of the first support rod and the swing rod through the buffer device, so that the user does not need to shake the trees to shake off the snow on the branches, and can prevent the snow on the branches from falling downwards On people's body, make people catch a cold, thereby can reduce the labor intensity of user.

The invention belongs to the field of textile processing, and in particular relates to a textile disinfection device, which includes a disinfection box and a support mechanism, a disinfection mechanism and a refraction mechanism arranged inside the disinfection box. The number of the support mechanisms is two, and the number of the disinfection mechanism is The number is four, and the disinfection mechanism is arranged on the front and rear sides of the support mechanism in pairs, and the refraction mechanism is arranged on the side of the disinfection mechanism close to the support mechanism. The support mechanism includes a first center block and a Cloth roller assembly for conveying textiles on the block ring side, the cloth roller assembly is arranged obliquely. The invention can irradiate from different angles to improve the ultraviolet disinfecting effect. A refraction mechanism that can rotate with the rotating shaft is provided to facilitate the irradiation of ultraviolet rays on textiles from different angles, which can increase the fluidity of airflow, thereby improving the fluidity of ozone and promoting the entry of ozone. Textile interior, thereby improving the disinfection effect.

The invention aims to provide an environment-friendly treatment method, which is used for solving the technical problem of cleaning materials shaken off in a workshop transportation route. The environment-friendly treatment method comprises the following steps that S1, a jacking roller at the upper end of a first main rack makes jacking contact with a feeding belt above the jacking roller, and thejacking roller is driven to rotate through movement of the feeding belt; S2, a roller brush at the upper end of the first main rack makes contact with the feeding belt above the roller brush, and rotating power of the jacking roller is obtained through a driving belt and a steering roller; and S3, an upper recycling cavity in the first main rack receives the materials adhered to the feeding beltcleaned by the roller brush, wherein the materials received by the upper recycling cavity are transferred into a recycling box body on a second main rack below the first main rack through a recyclingflexible connection cavity below the upper recycling cavity.

The invention discloses a segmented dye pretreatment pipe for printing and dyeing, which includes a water inlet pipe, a fiber retention pipe 1 is installed on one side of the water inlet pipe, and the fiber retention pipe 1 includes an upper pipe shell and a lower pipe shell , when the segmented dye pretreatment pipe for printing and dyeing is passed into waste water, the retaining plate in the fiber retaining pipe 1 will float, and the arc-shaped end of the retaining plate will block the filamentous fibers, and the retaining nets on both sides will It will also intercept filamentary fibers, greatly improving the interception effect, and when no more waste water is passed through, the interception plate will turn over through the rotating shaft, and due to gravity, it will be in an upright state downwards, avoiding the shaking of filamentous fibers, greatly improving It is convenient to take out the filamentary fiber. When the waste water passes through the fiber retaining pipe 2, the velvet-like fiber material will be intercepted by the hook block, and when the water pressure drops, the velvet-like fiber material will be blocked by the curved point on the cross hook. Hook to hook and avoid disengagement.