22results about How to "Avoid bonding" patented technology

The utility model discloses belt type vacuum drying equipment for drying phosphorus flame retardants, which belongs to the technical field of drying equipment and comprises a mounting table, a belt conveyor is mounted at the top end of the mounting table in a penetrating manner, an auxiliary plate is fixedly connected to the top end of the mounting table, and an open type collecting box is fixedly connected to the top end of the mounting table. A wedge-shaped plate is fixedly connected to the inner bottom wall of the collecting box, a mounting roller is fixedly connected to the inner side of the collecting box through two rotating shafts, a stepping motor for providing power for the rotating shafts is mounted on the periphery of the collecting box, a cleaning brush adheres to the periphery of the mounting roller, and the fixed end of a linear motor is mounted on the side face of the mounting table; the driving end of the linear motor is fixedly connected with a mounting plate, the side face of the mounting plate is rotationally connected with a driving shaft, and one end of the driving shaft is fixedly connected with an open type linkage hopper. According to the belt type vacuum drying equipment for drying the phosphorus flame retardant, the belt conveyor can be automatically cleaned, so that the cleaning operation of the device is more time-saving and labor-saving.

The waterproof insulating adhesive tape comprises an adhesive tape body, a protective shell and a connecting rod, the protective shell is composed of an upper shell body and a lower shell body, the upper shell body and the lower shell body are the same in structure, the upper shell body is a semicircular hollow shell body, a semicircular through hole is formed in the center of the upper shell body, and after the upper shell body and the lower shell body are attached to each other, the upper shell body and the lower shell body are connected through the connecting rod. The two semicircular through holes can form a circular through hole, the connecting rod is inserted into the inner cylinder of the adhesive tape body and placed in the circular through hole, and the upper shell and the lower shell are detachably connected through magnetic attraction. The adhesive tape body is placed in the protective shell through the connecting rod, the protective shell can prevent external dust or other stains from adhering to the waterproof insulating layer of the adhesive tape, the waterproof insulating layer is prevented from being affected by the dust or other stains, and the side face of the adhesive tape can also be prevented from being adhered with the dust.

The invention relates to a solid-liquid separation device for dredging mud in a ship lock approach channel, and belongs to the field of solid-liquid separation devices. The device comprises a separation box for the desilting machine and a feeding hopper arranged at the top of the separation box for the desilting machine. A coarse separation unit is arranged below the feeding hopper, and a fine separation unit is arranged at the bottom of the separation box for the dredging machine. The fine separation unit comprises a filter screen cylinder and two extrusion filter cylinders; semi-arc grooves are uniformly formed in the bottom of the separation box for the dredging machine; the filter screen cylinder is rotationally arranged in the semi-arc groove; the two extrusion filter cylinders are fixedly arranged on the two sides of the separation box for the dredging machine correspondingly and rotationally connected with the two ends of the filter screen cylinder correspondingly. A discharge hole is formed in one end, deviating from the filter screen cylinder, of the extrusion filter cylinder; a sealing unit is arranged at the discharge hole; the sealing unit is used for opening or closing the discharge hole; the filter screen cylinder is communicated with the two corresponding extrusion filter cylinders, and a working space is formed; a filter pressing unit is arranged in the working space in a sliding manner; the solid-liquid separation device has the technical effects of the solid-liquid separation device for ship lock approach channel dredging mud.

The utility model relates to an object placing mechanism, a coating machine and a hot melt type fiber cloth preimpregnation device, which comprises an object placing frame, the object placing frame is used for placing resin, and a gap for the resin in a molten state to flow out is arranged on the object placing frame; the fixing frame is fixedly arranged, the storage rack is arranged on the fixing frame, and the storage rack is detachably connected with the fixing frame; and the film sleeving part is arranged on the outer wall of the storage rack in a sleeving mode, and the film sleeving part is detachably connected with the storage rack. Before operation, the film sleeving part is arranged on the outer wall of the storage rack in a sleeving mode, direct contact between resin and the storage rack during operation is avoided, the resin is prevented from being bonded to the storage rack, the service life of the storage rack is prolonged, and the resin in the molten state can flow on the film sleeving part and can flow out of gaps of the storage rack; due to the fact that the film sleeving component is detachably connected with the storage rack, after operation is completed, the film sleeving component can be detached from the storage rack, operation is convenient and easy, and operation efficiency is improved.

The application relates to the technical field of waterproof materials, in particular to a waterproof material storage device and a waterproof material storage method, which are named waterproof material storage device and comprise a storage rack, winding rollers of waterproof materials are arranged on the storage rack, the winding rollers are installed on the device rack through bearings at two ends, a rotating motor is further installed on the device rack, the rotating motor is connected with the winding rollers and a control device, under the action of the control device, the rotating motor is operated to drive the rotating rollers to rotate by 180 DEG at a certain interval time, the interval time is gradually prolonged under the action of the control device; a vibrating device is further installed on the device rack, and the vibrating device is connected with the control device; damping components are arranged under the storage rack. The waterproof material storage device has the advantages that the surfaces of adjacent waterproof materials can be prevented from being bonded, and the appearance and quality of the waterproof materials can be guaranteed.

This utility model discloses a cement dosage control device for cement mixing piles, including a storage mechanism. The storage mechanism has a sealing mechanism at its top and a rotary motor at its bottom. The output end of the rotary motor is connected to a control mechanism. A guide pipe connecting the sealing mechanism and the control mechanism is inclinedly arranged at the bottom of the sealing mechanism. The storage mechanism includes a storage cylinder with a bottom plate at its bottom. A through hole is formed on the bottom plate, and a rotating plate is rotatably mounted on the through hole. The rotating plate is connected to the rotary motor via a bevel gear. The sealing mechanism includes a sealing plate, which is placed at the top of the storage cylinder, and a cover plate is provided at the top of the sealing plate. This utility model has the advantage of precisely controlling the cement dosage, solving the current problem of difficult cement dosage control in cement mixing piles.

The device comprises a stirring box, a stirring shaft is installed in an inner cavity of the stirring box, stirring rods are evenly and fixedly installed on the stirring shaft, one end of each stirring rod is fixedly connected with a scraping plate, a motor base is fixedly installed on the side wall of one side of the inner cavity of the stirring box, and a motor is fixedly installed on the motor base. A servo motor is mounted on the motor base, a mounting frame is fixedly mounted at the top of the stirring box, a pretreatment box is mounted on the mounting frame, a plurality of mounting blocks are symmetrically and fixedly mounted on the inner wall of the stirring box, a plurality of telescopic rods are mounted on the top surfaces of the mounting blocks, and the movable ends of the telescopic rods are connected with a vibration frame. The automatic screening device has the advantages that the vibrating frame, the screen and the knocking eccentric wheel are arranged, the screen can be driven to vibrate for automatic screening when inert aluminum oxide materials are fed, a vibrating motor does not need to be additionally installed, the production and manufacturing cost of the device is reduced, the screen is more convenient to detach and clean, and practicability is higher.

The utility model relates to the related technical field of nylon material drying equipment, in particular to drying equipment for nylon material production, which comprises a feeding nylon moisture absorption box, a servo motor, a screw shaft and a stirring component. According to the feeding nylon moisture absorption box, after the feeding nylon moisture absorption box adsorbs moisture of nylon materials, the nylon materials spirally enter the horizontal conveying box through the spiral blades and the spiral shaft to be stirred, the feeding nylon moisture absorption box can absorb the moisture of the nylon materials, and the feeding nylon moisture absorption box can absorb the moisture of the nylon materials through the spiral blades and the spiral shaft. The nylon material can be in full contact with hot air of the drying box under spiral stirring of the spiral blade and the spiral shaft, water evaporation is performed through high temperature of the drying box in the overturning process of the nylon material, the nylon material is isolated through the horizontal conveying box, and the nylon material is prevented from being in direct contact with the inner wall of the drying box; nylon materials are prevented from being adhered to the inner wall of the drying box due to overhigh temperature.

The utility model relates to the technical field of heat -preserving cover, especially for a kind of environmental protection heat -preserving cover with self-adhesive function, including heat -preserving cover body, the front end middle position of heat -preserving cover body is equipped with reserved opening, the first end of heat -preserving cover body is equipped with dovetail groove, the tail end of heat -preserving cover body is equipped with dovetail block, the middle fixed adhesion of the reserved slot in dovetail block has plastic support, in the utility model, through the setting dovetail groove, dovetail block, plastic support, first hollow rivet, metal block, plastic card board, second hollow rivet and magnetic attraction plate, it will be convenient that the environmental protection heat -preserving cover with self-adhesive function can be adhered and assembled before through national aluminium foil self-adhesive paper, can be through dovetail magnetic attraction closure structure, cooperate heat -preserving cover body and can be tightly closed after completing sleeve joint installation, head and tail realize tightly closed, avoid after assembly due to partial opening, lead to heat -preserving cover body when subsequent use appears thermal bridge effect, improve the heat -preserving effect when using entire environmental protection heat -preserving cover.

The water-saving type surrounding drip irrigation equipment comprises a first chuck, a second chuck, first magnets and second magnets, the second chuck is arranged on one side of the first chuck, the first chuck and the second chuck are each of a semicircular ring structure, the second magnets are fixed to the two ends of the first chuck, and the first magnets and the second magnets are fixed to the other side of the first chuck. The second magnet is connected with the second chuck through a clamping groove, the first magnets are arranged at the two ends of the second chuck, the first magnets are connected with the first chuck through clamping grooves, and the magnetism of the first magnets is opposite to that of the second magnet. The magnetic chuck has the advantages that the first magnet and the second magnet are arranged, in the equipment installation process, due to the fact that the magnetism of the first magnet and the magnetism of the second magnet are opposite, the first chuck and the second chuck can be connected and fixed through attraction of the first magnet and the second magnet, the operation process is simple, the installation workload is small, and the working intensity of workers is reduced; installation efficiency of the device is guaranteed, and practicability of the device is improved.

The application provides a submarine cable back-tow joint structure, comprising: a joint pipe, the joint pipe comprising a hollow pipe body and a first end cover, the first end cover being arranged at one end of the pipe body, the first end cover being provided with a pulling rod, and an inner side wall of the pipe body being provided with a first conical platform; a fixing pipe, the fixing pipe being located in the pipe body, an outer side wall of the fixing pipe being provided with a second conical platform, the second conical platform and the first conical platform clamping a sheath layer; and a connecting piece, the connecting piece being arranged in the joint pipe and located between the first end cover and the fixing pipe, the connecting piece being in abutting fit with the fixing pipe, wherein the connecting piece is provided with a containing hole, and the containing hole is filled with adhesive, which not only avoids the adhesion between the sheath layer of the submarine cable and the joint structure, so that the disassembly operation between the submarine cable and the back-tow joint structure is simple, but also enables the sheath layer and the cable core of the submarine cable to jointly bear the pulling load, significantly reduces the risk of interlayer slip of the submarine cable during back-tow, and simultaneously improves the reliability of the fixation between the back-tow joint structure and the submarine cable.

The utility model relates to the field of rinsing equipment, concretely relates to a full -automatic rinsing mechanism for recycled PET bottle piece, including frame, the upper end of frame is provided with drive part, the lower extreme of drive part is provided with clamping part, one end of clamping part is provided with rotary cleaning part, the lower extreme of rotary cleaning part is provided with water liquid export hopper, the lower extreme of clamping part is provided with bottle piece export hopper, the inside of clamping part is provided with rinsing cylinder. The utility model places bottle piece into the rinsing cylinder outside and sets up the cavity, uses the spring of insertion and jack plug and installs, drives each cylinder, telescopic link with the help of compressor, realizes the movement of clamping arc plate, sends the rinsing cylinder to the clamping position swivel head, the annular arrangement of setting cavity can put many bottle pieces, avoids the adhesion, and the clamping position swivel head links with the zigzag arm and the turnover pole, combines the cleaning fluid and high -speed rotation, completes bottle piece cleaning, solves the low traditional cleaning efficiency, and easily sticks the problem, and adapts the batch cleaning demand.

The utility model discloses high-glossiness release paper which comprises a base paper layer and is characterized in that a first PE (polyethylene) layer is arranged at the bottom of the base paper layer, a first high-glossiness release layer is arranged at the bottom of the first PE layer, a second PE layer is arranged at the top of the base paper layer, and a second high-glossiness release layer is arranged at the bottom of the second PE layer. A plurality of second high-glossiness release layers which are longitudinally distributed front and back are arranged on the left side and the right side of the top of the second PE layer, a first separation surface is formed between the second high-glossiness release layers on the left side and the right side, and a second separation surface is formed between the second high-glossiness release layers on the front side and the back side; third separation faces are arranged at the front end and the rear end of the upper end face of the second PE layer, the first high-glossiness release layer is convenient for personnel to paste labels, the second high-glossiness release layer can play a role in isolating the release paper pocket from articles, the second high-glossiness release layer forms a release face, and the release paper pocket can be conveniently separated from the articles. And sticky articles can be effectively prevented from being stuck in the pocket.

The utility model discloses a kind of high rigidity screw motor module, including screw rod, bearing seat, locking nut, tight screw, motor and bearing, the screw rod axial end is equipped with blind hole and is equipped with first through-hole for the tight screw to pass in radially, the rotating shaft of the motor passes into the blind hole;The bearing seat inside is equipped with the boss matched with bearing;The locking nut is connected with screw rod thread;The tight screw passes through locking nut radially.Compared with prior art, the utility model passes through detachable structure of screw connection, avoids the maintenance problem caused by welding or glue bonding, reduces cost and maintenance difficulty, improves equipment operation and maintenance efficiency.

The application relates to the technical field of ceramic forming, in particular to an energy-saving isostatic pressing forming device for preparing ceramic insulators, which comprises a base, a hydraulic push rod for isostatic forming is arranged on the top inner wall of the base, and a forming mechanism is further arranged. The forming mechanism is arranged, so that the material withdrawal frame can automatically discharge after processing is completed by using the return action of the hydraulic push rod, work efficiency is improved, the energy consumption of the hydraulic push rod under no load is avoided, and a certain degree of negative pressure is formed in the cylinder body during the upward movement of the lifting frame relative to the cylinder body, the inner wall of the rubber sleeve is separated from the insulator, the insulator after forming is prevented from being bonded with the rubber sleeve, and the situation that the insulator cannot be smoothly discharged is avoided. The auxiliary mechanism is arranged, so that the pinion one is driven to rotate by the pinion two after processing is completed, the core column is driven to rotate by the pinion one, and the discharging and core withdrawal are synchronously completed, so that the work efficiency is improved.

The utility model discloses a kind of electronic membrane switch of high temperature resistance, it is related to membrane switch technical field, the utility model includes panel, isolating plate, upper layer circuit board and lower layer circuit board, isolating plate bottom is connected with self-adhesive layer, and self-adhesive layer bottom is connected with isolation layer, isolation layer bottom is connected with protective sleeve.The utility model is set through isolating plate and self-adhesive layer, through the setting of self-adhesive layer, it is convenient for user to directly paste and fix membrane switch, avoid user phenomenon such as unevenly spreading adhesive, purchase to the phenomenon such as low bonding strength caused by false and inferior product leads to the phenomenon of membrane switch drop, and self-adhesive layer and one of isolating plate between multiple tooth slots and interlock, it can increase the roughness of isolating plate surface, to increase the bonding strength between self-adhesive layer and isolating plate, avoid membrane switch from self-adhesive layer drop;Convenient installation, and installation is more stable.

The application discloses a pile foundation side friction elimination construction method, which comprises the following steps: firstly, after the reinforcement cage is processed, the inner protection wall is wrapped outside the empty pile section of the reinforcement cage, the inner protection wall is formed by overlapping galvanized iron sheets; secondly, the anti-seepage layer is wrapped outside the inner protection wall, the anti-seepage layer is formed by overlapping a plurality of polypropylene coiled materials; thirdly, the outer protection wall is wrapped outside the empty pile section of the reinforcement cage, the outer protection wall is formed by overlapping galvanized iron sheets; fourthly, the rubber waterstop is installed between the top and bottom of the inner protection wall and the outer protection wall; fifthly, the reinforcement cage is hoisted and lowered; sixthly, the concrete is poured into the reinforcement cage; seventhly, the pile foundation is maintained; and finally, the pile foundation static load test is conducted. The material of the application is simple, the cost is low, the galvanized iron sheet and the polypropylene coiled material can be simply and quickly wrapped outside the pile foundation reinforcement cage through the profiling support frame and the jack supporting the horizontally-laid pile foundation reinforcement cage on the ground, the number of personnel required when wrapping the inner protection wall, the outer protection wall and the anti-seepage layer is reduced, and the construction efficiency is improved.

The invention belongs to the technical field of low-temperature baking, and particularly relates to whole grain oatmeal low-temperature fresh-locking forming equipment which comprises a rack, a bearing frame is fixedly connected to the outer wall of the bottom of the rack, a conveying motor is fixedly installed on the primary outer wall of the bearing frame, and a conveying belt is fixedly installed on the outer wall of one side of the rack; positioning plates are arranged on the inner walls of the two sides of the machine frame, the same set of stirring silk threads are arranged on the inner walls of the positioning plates on the two sides, the outer walls of the stirring silk threads are movably attached to the outer wall of the oatmeal conveying belt, the stirring silk threads are movably attached to the outer wall of the oatmeal conveying belt, and therefore oatmeal can be blocked by the stirring silk threads in the conveying process; the rotating disc and the stirring silk threads are driven by the connecting motor to rotate, the stirring silk threads can repeatedly stir the oatmeal passing through the lower portion, so that part of the oatmeal is stirred and turned over, the situation that the baking effect is affected due to the fact that moisture on the lower layer cannot be dissipated due to oatmeal accumulation is avoided, and meanwhile oatmeal adhesion is avoided.

The utility model discloses a film sealer mechanism and the film blowing machine of application thereof applied to film blowing machine relates to film production technical field, including frame, be provided with the cross bar on the frame, be provided with the sliding block on the cross bar slidably, and the clamping block is connected to the sliding block lower extreme, and the clamping block one side is provided with the seal knife, wherein, heating element is arranged in the clamping block, and the clamping block will heat transfer to the seal knife after being heated by heating element, still be provided with the backboard on the frame, and the backboard is opposite to the seal knife and is provided, and the film passes through between the backboard and the seal knife, the utility model discloses through setting up the seal knife to the film and carry out seal, make the upper and lower two layers of film hot melt bonding, and the space in the film is divided into two spaces, thereby satisfy the production demand of making the film bag with two chambers, can reduce production step, improve production efficiency, and cool the seal place after seal and form the shape fast, avoid hot melt bonding place and separate again and occur bonding when winding.

The utility model discloses a separation and purification device for chemical production, which belongs to the technical field of separation and purification equipment and comprises a box body for separation and purification in chemical production and a cake-shaped fixing plate fixedly welded with the bottom of the box body and used for fixing, and the top of the box body is connected with a cone-like fixing cover convenient to disassemble and assemble. The top of the fixing cover communicates with a water inlet pipe and a water outlet pipe, the water inlet pipe penetrates through the fixing cover and is connected with a condensation cap arranged in the fixing cover, the condensation cap is connected with the water outlet pipe through an arranged pipeline, a hollow annular supporting plate is welded to the inner side wall of the box body, and the top of the supporting plate abuts against the semicircular condensation cap. The outer side wall of the condensation cap is connected with the fixing cover, and the side wall of the fixing cover is slidably connected with the inner side wall of the box body. The device not only solves the problem that the existing equipment cannot condense and purify for a long time, but also fixes the condensation cap through the matching of the fixing cover and the supporting plate, and is convenient to use.

The utility model provides a gluing device for corrugated carton production, which relates to the technical field of gluing devices and comprises an adjusting mechanism, a gluing mechanism is arranged at the top of the adjusting mechanism, the adjusting mechanism comprises an operating table, two first sliding rails are fixedly mounted at the top of the operating table, and sliding blocks are movably sleeved on the outer surface walls of the two first sliding rails. One side of the outer wall of one of the two sliding blocks is fixedly connected with a rack, the outer surface wall of the rack is meshed with a gear, and one side of the outer wall of the operation table is fixedly connected with a rotating motor. According to the carton gluing device, under the mutual cooperation of the adjusting mechanism and the gluing mechanism, the gluing position can be flexibly adjusted according to carton boxes of different sizes and diversified process requirements, the gluing precision and uniformity are remarkably improved, the problems of glue waste or infirm bonding and the like are effectively solved, and the production efficiency is greatly improved while the carton box quality is guaranteed.

The invention relates to the technical field of spiral conveying equipment, in particular to a modular material conveying device and a using method. The invention provides a modularized material conveying device which comprises a conveying barrel, a conveying device body, a material conveying device, a material conveying device and a material conveying device. The conveying barrel is provided with a containing space, and materials are contained in the containing space. The spiral blades are arranged in the containing space and comprise at least two blades which are arranged at intervals, and gaps are reserved between the spiral blades and the conveying barrel; and the at least one anti-drag knife is arranged between the adjacent blades, and the anti-drag knife is used for cutting off material bonding between the blades and the inner wall of the conveying cylinder. The invention provides a modularized material conveying device and a using method, and aims to solve the problems that in the conveying process of viscous materials, the materials are extremely prone to adhering to gaps between blades and a barrel wall, after accumulation, the conveying efficiency is reduced till a barrel is completely blocked, and poor use experience is brought to a user.