305results about How to "Avoid knots" patented technology

The invention discloses a wrapping machine for photoelectric hybrid cable production, and relates to the technical field of wrapping devices.The wrapping machine is characterized in that a wire inlet frame is arranged on one side of a base, a wire inlet hole for wire inlet is formed in the wire inlet frame, a wire guiding frame is installed in the middle of the base, a wire guiding pipe is arranged on the wire guiding frame, and a wire winding frame is arranged at the other end, away from the wire guiding frame, of the base; the wire inlet frame is provided with a wrapping disc, a worm is connected to a center shaft of the wrapping disc, a wire leading pipe is arranged at the center shaft of the wrapping disc, a plurality of fixing plates are arranged on the wrapping disc in an annular array mode, worm wheels are rotationally connected into the fixing plates, a connecting plate is arranged on one side of each worm wheel, a wrapping cylinder is connected to the end, away from the corresponding worm wheel, of each connecting plate, and the wrapping cylinders are rotationally connected with the connecting plates; the device solves the problems that in the prior art, threaded holes are inconvenient to fix, the wrapping angle is inconvenient to adjust, a wrapping tape cannot be wound according to a fixed angle, different threaded holes need to be formed for angle adjustment, the time cost is large, and the overall photoelectric hybrid cable wrapping efficiency is affected.

The invention relates to the technical field of axial fatigue testing, and particularly discloses a wind power blade biaxial fatigue testing device and a testing method.The wind power blade biaxial fatigue testing device comprises a base and a blade body, the root of the blade body is installed on a test bed base, and a clamp is arranged on the side wall of the blade body; a traction assembly used for adjusting the vibration frequency of the clamp is arranged at the top end of the base, the clamp comprises two transverse plates, the two transverse plates are located on the two sides of the blade body respectively, second clamping blocks are arranged on the opposite sides of the two transverse plates, and four second double-end studs are arranged between the two transverse plates in a penetrating mode. According to the invention, the blades are loaded in a resonance form through the cable, the additional power loss of an inertia mass block is avoided, the requirement on the capacity of the motor is reduced, the cable is uniformly wound and unwound, the knotting and abrasion of the cable are effectively avoided, the service life of the cable is prolonged, and a switchable single-shaft and double-shaft fatigue test structure is provided.

The utility model discloses a steel wire ring winding main machine, which belongs to the technical field of steel wire ring production, and comprises an operation table, a mounting plate and two groups of mounting racks are fixedly mounted at the top of the operation table, a winding assembly is arranged on one side of the mounting plate, and the winding assembly comprises a rotating shaft and a moving rod, the rotating shaft is rotatably mounted in the mounting plate, a cross-shaped frame is fixedly mounted at one end of the rotating shaft, a first motor is fixedly mounted at the bottom of the cross-shaped frame, and a lead screw is fixedly mounted on an output shaft of the first motor. According to the steel wire winding device, the steel wire rings with different diameters can be conveniently wound by the winding drum, the universality and the flexibility of equipment are improved, the steel wire rings are uniformly wound in the winding process, the conditions of knotting and non-uniform winding in the winding process are avoided, and the wound steel wires are prevented from being stacked at a certain position.

The utility model belongs to the technical field of polishing devices, and particularly relates to a fire polishing device for glass products, which comprises a fixing frame, a circulating track, a fixing assembly and a fire polishing assembly, the fixing frame is arranged on one side of a glass product conveying mechanism, and the circulating track is arranged on the fixing frame. The multiple fixing assemblies are evenly arranged on the circulating track in a sliding mode at intervals, and the fire polishing assemblies are installed on the fixing assemblies. The glass product is conveyed from the conveying mechanism, the fire polishing assembly descends to the position of one glass product to conduct fire spraying and polishing on the glass product, meanwhile, the fire polishing assembly slides on the circulating track to follow the glass product, and after fire polishing is completed, the fire polishing assembly ascends to continue to circulate by a circle and continues to conduct fire polishing along with another glass bottle. According to the glass product polishing machine, a fire polishing station does not need to be independently arranged, and the production efficiency of the glass products is improved.

The utility model discloses an automatic carrying device for electric power engineering materials, which belongs to the technical field of automatic carrying devices and comprises a cart and connecting plates, the upper surface of the cart is fixedly connected with the connecting plates, and a cable fixing component is arranged between the connecting plates. A cable winding and unwinding assembly is arranged on the outer surface of the connecting plate. A cable roll can be fixed through mutual cooperation of the driving motor, the arc-shaped clamping plate, the two-way lead screw, the sleeve and the sliding rod, the fixed cable roll is easily moved to a needed working position through the cart, carrying operation of the cable roll is greatly facilitated, the cable roll releases a cable through mutual cooperation of a circular groove in the arc-shaped clamping plate and a rolling shaft, and the cable roll is convenient to use. Therefore, friction between the cable and the arc-shaped clamping plate is reduced, the cable releasing process is smoother, the cable is effectively prevented from being wound and knotted, and the problem that a traditional fixing assembly cannot smoothly release the cable when fixing a cable roll is solved.

The invention discloses a fluid driving device, a control device and a transcatheter ventricular assist device.The fluid driving device is used for driving fluid in a flushing pipeline to enter an interventional instrument, and the flushing pipeline comprises pipeline branches; the fluid driving device comprises a placement area, and the placement area is provided with at least three installation positions arranged in the first axial direction. The pipeline branches sequentially penetrate through the at least three mounting positions according to the sequence that inlets and outlets of the adjacent mounting positions are connected, and an outlet of one of the adjacent mounting positions and an inlet of the other mounting position are distributed on the same side of the second axial direction; the first axial direction intersects with the second axial direction; the number of the pipeline branches and the number of the containing areas are both multiple, at least part of the pipeline branches correspond to the multiple containing areas in a one-to-one mode, the multiple containing areas are arranged in the second axial direction, and each pipeline branch corresponding to the corresponding containing area is in an S-shaped wavy curve bent shape in the corresponding containing area. In this way, an operator can conveniently install the flushing pipeline, and the installation error rate of the flushing pipeline is reduced.

The utility model relates to the technical field of transmitters, and discloses a remote transmission type liquid level differential pressure transmitter which comprises a transmitter body, the outer surface of the transmitter body is fixedly communicated with two extension pipes, capillary pipes are placed on the left side and the right side of the transmitter body, and the output ends of the two capillary pipes are connected with the extension pipes close to the capillary pipes in an inserted mode. The outer surfaces of the two extension pipes are both slidably connected with sliding rings, and the side faces, away from each other, of the two sliding rings are both fixedly connected with a set of swing pieces. According to the remote transmission type liquid level differential pressure transmitter, the capillary tube can be limited by installing the swing piece, so that the capillary tube can be stably connected with the extension tube in an inserted mode, and the situation that the capillary tube and the extension tube are loosened and use of the transmitter body is affected is avoided; and through cooperation of the mounting fixing frame, the clockwork spring and the rotating cylinder, the used capillary tube can be automatically wound, so that the capillary tube can be uniformly wound in the fixing frame, the purpose of automatically winding the capillary tube is achieved, and the phenomenon that the capillary tube is knotted due to disorder is avoided.

The utility model provides a milk mixing device which comprises a machine shell assembly. The powder discharging mechanism is arranged in the machine shell assembly and comprises a powder storage box used for storing milk powder, a rotatable powder discharging drive plate arranged in the powder storage box and an elastic scraper blade arranged in the circumferential direction of the powder discharging drive plate, and the elastic scraper blade can push the milk powder to a powder discharging channel formed in the powder storage box when rotating; according to the powder discharging mechanism, after milk powder is loaded into the powder storage box, the milk powder can move towards the inner edge position of the powder storage box, the milk powder is evenly moved to the discharging channel through the elastic scraping plate to be discharged, and the powder discharging mechanism is convenient and fast to use; according to the utility model, the powder outlet driving plate is provided with the powder beating fork which rotates relatively, and in the rotating process of the powder outlet driving plate, the powder beating fork can be used for stirring milk powder, so that on one hand, the problem of knotting of the milk powder is avoided, local accumulation of the milk powder in the powder storage box is prevented, and on the other hand, the milk powder is convenient to move towards the inner edge of the powder storage box; and powder feeding is facilitated.

The utility model provides a feeding device and assembling equipment with the same. The feeding device is used for conveying materials in a reciprocating motion mode between the distributing device and the assembling device and comprises a rack, a feeding device and a discharging device, the feeding main body comprises a clamping part used for clamping materials, and the feeding main body is arranged on the rack in a turnover mode so as to convey the materials; the separation structure is arranged on the feeding main body and provided with a plurality of separation grooves used for containing materials, the number of the separation grooves is multiple, the number of the clamping parts is multiple, and the multiple clamping parts and the multiple separation grooves are arranged in a one-to-one correspondence mode; wherein the feeding main body is provided with a clamping position and a feeding position, when the feeding main body is located at the clamping position, at least part of the clamping part is located above the separation groove, and when the feeding main body is located at the feeding position, at least part of the clamping part is located on one side of the separation groove. The feeding device effectively solves the problems that in the prior art, a feeding device of intravenous needle assembling equipment is too complex in structure, and the assembling efficiency of an intravenous needle device is affected.

The invention belongs to the technical field of medical instruments, and particularly relates to a rotating tail wire and an operation method thereof.According to the rotating tail wire and the operation method, by arranging a sliding ring rotating cylinder, a conductive wire assembly and an electrode interface assembly, knotting and winding at the tail wire are prevented, uninterrupted work is achieved, and the service life of the rotating tail wire is prolonged. And the working efficiency and the stability of current and resistance during working are ensured.

The utility model discloses a preparation device of a safety rope with high protection performance, which belongs to the technical field of safety rope preparation and comprises a workbench, a fixing plate, a baffle and a cross frame, the fixing plate is arranged below the workbench, the baffle is fixedly connected to one side of the upper surface of the workbench, the cross frame is fixedly connected to the upper surface of the baffle, and the cross frame is fixedly connected to the lower surface of the workbench. A driving device is arranged above the workbench, a rotating mechanism is arranged on one side of the driving device, a knitting mechanism is arranged on the upper surface of the rotating mechanism, a feeding mechanism is arranged on the upper surface of the fixing plate, a controller is arranged on one side of the feeding mechanism, and a winding mechanism is arranged above the transverse frame. A sensor is arranged below the transverse frame; through cooperative arrangement of the driving device, the controller and the sensor, manual stopping is not needed, automatic stopping of the knitting process is achieved, and the intelligent degree of the whole device is improved.

The invention discloses a deep sea aquaculture net cage which comprises a buoyancy pedal, a plurality of air bags are arranged at the bottom of the buoyancy pedal and used for providing buoyancy and adjusting the height of the buoyancy pedal; the buoyancy ring is arranged at the bottom of the buoyancy pedal, a fishing net is fixedly connected to the bottom of the buoyancy ring, a bottom net is fixedly connected to the bottom of the fishing net, and a screening net is arranged in the bottom net in a lifting mode and used for shortening the height of the fishing net and screening fishes; by arranging a cleaning ring and a knocking rod, the rope can be cleaned when the rope is wound, impurities such as salt and seaweed can be removed, sounds can be generated by knocking a bell disc, fish schools can be repelled, and the screening efficiency is improved; due to the reciprocating motion of the first sliding block and the second sliding block, ordered arrangement of the ropes is ensured, the knotting phenomenon is prevented, and the service life of the ropes is prolonged; by arranging the feed scattering assembly, uniform scattering of fish feed is achieved, waste is reduced, and the utilization rate of the feed is increased.

The electrified rope reel for the pasture comprises a rope winding wheel, the rope winding wheel is rotationally connected to the middle of a support, the center of the rope winding wheel is connected with a rocker for driving the rocker to rotate, and the rocker penetrates through the support and is detachably connected with the rope winding wheel; the support is of a U-shaped structure and is arranged on the rope winding wheel in a crossing mode in the axis direction of the rope winding wheel, the middles of the two sides of the support are connected with the rope winding wheel, and the open end is connected with the rope guide frame. The rope guide frame is of a U-shaped structure, the opening direction of the rope guide frame is opposite to the opening direction of the support, the bottom of the rope guide frame is parallel to the axis of the rope winding wheel, and a rope guide hole with the length parallel to the axis of the rope winding wheel is formed in the rope guide frame. Knotting or disorder of the electrified rope in the process of winding or laying the electrified rope is avoided, and the regularity and efficiency of winding or laying the electrified rope are improved.

The electric welding machine with the electric welding wire winding function comprises a welding machine body, a winding roller is rotationally installed on the upper end face of the welding machine body through a winding frame, two connecting grooves are formed in the outer wall of the winding roller, a rocking wheel is fixedly installed on the outer wall of the winding roller, a connecting frame is fixedly installed on the outer wall of the welding machine body, and the connecting frame is fixedly connected with the connecting groove. A connecting shaft is rotatably mounted on the inner wall of the connecting frame through a connecting mechanism, and reciprocating lead screws are fixedly connected to the outer walls of the two ends of the connecting shaft through connecting mechanisms. By arranging the winding roller, the reciprocating lead screw, the lead screw sleeve, the wire guide sleeve and the like, the winding roller can wind the welding handle wire and the grounding wire, in the winding process, the reciprocating lead screw can drive the lead screw sleeve to move, the lead screw sleeve can drive the wire guide sleeve to move when moving, and the wire guide sleeve can drive the welding handle wire and the grounding wire to move. And the welding handle wire and the grounding wire can be uniformly wound on the outer wall of the winding roller, so that the knotting phenomenon of the welding handle wire and the grounding wire in the winding process is avoided.

The utility model relates to the technical field of electrical engineering construction, in particular to a cable storage device for electrical engineering construction. Comprising mounting plates, a reciprocating groove rod located on the front side of a cable assembly is further rotationally arranged between the mounting plates on the two sides, a second motor with the output end connected with the reciprocating groove rod is mounted on a moving platform and used for driving the reciprocating groove rod to rotate and operate, a sliding block is slidably embedded in the reciprocating groove rod, and guide plates are symmetrically slidably arranged on the sliding block; and a limiting frame for limiting the displacement of the cable is arranged between the top ends of the two guide plates. The reciprocating groove rod is driven by the second motor to rotate, so that the sliding block and components on the sliding block are driven to reciprocate in the left-right direction, the winding height of the cable is increased along with increase of the winding thickness of the cable, the sliding block is provided with the slidable guide plate, and self-adaptive adjustment can be conducted according to the change of the diameter of the cable coil; therefore, the cables can be wound more orderly, and the phenomena of mutual winding and knotting among the cables are avoided.

The present invention belongs to a rehabilitation training device, and specifically relates to a finger flexion and extension training instrument, comprising a base plate, a wristband, five finger fixings, and a flexion drive device and an extension drive device for driving the finger fixings to move. The flexion drive device comprises a retracting and releasing wire device I arranged on the upper surface of the wristband, and five driving ropes I connected to the finger fixings are arranged on the retracting and releasing wire device I. The extension drive device comprises a retracting and releasing wire device II arranged on the bottom surface of the base plate or the lower surface of the wristband, and five guide rings I arranged on the base plate at the lower ends of five fingers, and five driving ropes II connected to the finger fixings are arranged on the retracting and releasing wire device II, and the driving ropes II are arranged through the guide rings I. The present invention realizes the flexion and extension movement of the fingers by arranging the flexion drive device and the extension drive device to drive the five finger fixings arranged on the five fingers of the trainee to move. The overall structure is simple, the wearing is convenient, and the training effect is good.

The utility model discloses a textile yarn roll pay-off device, including the platen, the platen is installed seat board on interval, and the vertical connecting axle rod on seat board, and the axle rod one side sets up the pressure tile, and the ear seat is set up on the outer surface of pressure tile interval, and the ear seat is set up boost mechanism between the upper and vertical board, and the ear seat is set up thrust mechanism between the lower and vertical board, and the vertical board outside connects the pneumatic cylinder, and the telescopic rod of pneumatic cylinder connects thrust mechanism, with simple structure, reasonable in design, novel and unique thought, through the telescopic rod of pneumatic cylinder's extension and retraction, and utilize the lower spring to drive pressure tile to approach or away from yarn roll, and the lower spring is compressed short simultaneously, and the force of the lower spring pushes the pressure tile to be always attached to the yarn roll surface, guarantee yarn on yarn roll under the traction in the process of paying-off, and only pay-off will be pulled by traction, avoid yarn roll free rotation and pay-off, avoid the yarn roll free pay-off and knot of traction inertia.

The utility model relates to the technical field of hoisting equipment, in particular to a hoisting device of a wind power sleeve, which comprises a movable base and an upright post for hoisting the wind power sleeve, a hoisting case is mounted at the top of the upright post, and a fixing mechanism is mounted at the bottom of one side of the upright post; a rotating disc is embedded in the center of the top face of the movable base. Transportation and positioning of the whole device in a wind power plant are facilitated through the arranged movable base, the stand columns provide stable supporting, safety and reliability in the hoisting process are guaranteed, the servo motor is installed in the hoisting machine box, the winding and unwinding process of the steel strand rope can be accurately controlled, and the hoisting efficiency is improved. A plurality of groups of limiting insertion holes which are uniformly and annularly arranged at equal intervals are formed in the edge of the rotating disc and are matched with locking screw rods in the fixing mechanism for use, so that the hoisting angle of the wind power sleeve is accurately adjusted, and the hoisting angle of the wind power sleeve can be conveniently adjusted by selecting the proper limiting insertion holes to insert the locking screw rods, and different mounting requirements are met.

The invention provides a method for calculating the length of a tapping line of a transformer on-load switch, and belongs to the technical field of transformers. The invention provides a method for calculating the length of a tapping line of an on-load switch of a transformer. The method comprises the following operation steps: S1, n groups of tapping terminals of the on-load switch are distributed along the outer circumference of a selection switch; s2, the length of the on-load switch tapping wire between the n-th group of on-load switch tapping terminals and the fixing groove of the wire clamp is Ln, the distance between the n-th group of on-load switch tapping terminals and the fixing groove of the wire clamp in the long axis direction of the transformer is Xn, the distance between the n-th group of on-load switch tapping terminals and the fixing groove of the wire clamp in the short axis direction of the transformer is Yn, and the length of the on-load switch tapping wire between the n-th group of on-load switch tapping terminals and the fixing groove of the wire clamp is Ln; in the height direction of the transformer, the distance between the n-th group of on-load switch tapping terminals and the fixing groove of the wire clamp is Zn, and LK = Xn + Yn + Zn. According to the method for calculating the length of the on-load switch tapping line of the transformer, calculation is simple and rapid, and the calculated length of the on-load switch tapping line is moderate.

The invention provides a loop resistance tester, and belongs to the technical field of electrical test equipment, the loop resistance tester comprises a host, a test clamp and a wiring plug, the test clamp is connected with the wiring plug through a test wire, the bottom of the host is provided with a storage box, the storage box is internally provided with a storage groove, and the storage groove is internally provided with take-up rollers at left and right intervals; the take-up roller is used for storing the test wire; by arranging the cable winding mechanism and the belt transmission mechanism, when the test clamp is pulled for testing, a cable is pulled out, and a winding roller generates winding force under the action of a torsion spring; when the test is finished, the push plate is pushed to unlock the one-way mechanism, the take-up roller automatically and uniformly winds and recovers the test wire under the combined action of the torsion spring and the belt transmission mechanism, manual winding is not needed, and the storage efficiency and convenience are greatly improved.

The utility model relates to the field of stainless steel wire drawing equipment, and discloses an inverted wire drawing machine convenient to take up, which comprises a supporting base, a wire drawing machine control device box, a limiting track, a wire falling frame, a wire drawing machine head and a mounting top plate, two limiting rails are fixedly connected to the upper surface of the supporting base, a wire falling frame is fixedly connected to the two limiting rails in a clamped mode, a mounting top plate is fixedly connected to the top end of one side of the wire drawing machine control device box, and a wire arranging device surrounding the outer side of the wire falling frame and a height adjusting device are fixedly connected to the upper surface of the mounting top plate; according to the coil collecting device, it can be guaranteed that coils are kept neat when collected, so that time and manpower needed by follow-up coil arrangement are greatly reduced, mutual winding and knotting among wires are avoided through the neat coils, occupied space is smaller, the wires can be stacked more compactly, and therefore the transportation cost is reduced.

The utility model relates to a low-attenuation wire, which comprises a separation pipe, five separation cavities are arranged in the separation pipe, a coating pipe is arranged on the outer surface of the separation pipe, four positioning strips are uniformly distributed on the inner surface of the coating pipe, and buffer blocks are uniformly distributed on the outer surface of the coating pipe. The end, away from the wrapping pipe, of the buffer block is connected with a protection pipe. The protection pipe is sequentially provided with a heat-resisting layer, a heat dissipation layer, a waterproof layer, an insulating layer and an anti-cracking layer from inside to outside. By arranging the buffer block, a buffer space is formed between the coating pipe and the protective pipe, impact on the coating pipe is reduced, good insulativity is achieved, and electric power in the coating pipe is prevented from leaking to the protective pipe; by arranging the anti-cracking layer, the safety performance is improved, and the situation that the insulation effect is affected due to the fact that the insulation layer is aged, broken and dropped in the long-term exposure process is prevented; and through the arrangement of the separation pipes, the copper guide wires are arranged in order, and internal lines are prevented from being knotted.

The utility model discloses a hanging piece for hanging a skipping rope, which comprises a hanging piece, a connecting piece connected with an external piece is arranged on the hanging piece, a hanging groove used for hanging the skipping rope is arranged on the top end face of the hanging piece, and the gravity center point and the geometric center point of the hanging piece and the stress point of the skipping rope on the hanging groove coincide to form the same point C. According to the hanging piece, the gravity center point, the geometric center point and the stress point of the skipping rope on the hanging groove coincide to form the same point C, so that after the skipping rope is hung on the hanging piece, the skipping rope is not prone to falling off from an external piece. Therefore, the hanging piece is high in bearing capacity and can be used for hanging skipping ropes with different diameters.

The invention discloses a winding device for copper wire processing, and relates to the technical field of copper wire processing, the winding device comprises a workbench, a driving element is arranged above the right side of the workbench, a wire feeding wheel is arranged on the left side of the driving element, fixing frames are arranged at the left end and the right end of the workbench, and alarm mechanisms are fixedly mounted on the right sides of the fixing frames; an automatic locking mechanism is fixedly installed in the alarm mechanism, a dismounting mechanism is arranged on the right side of the bottom end of the fixing frame, after the required height of the copper wire is measured through a caliper, a second rotating shaft penetrating through the upper end of an arc-shaped clamping plate is inserted into a corresponding through hole, and when the copper wire reaches the designated height, an alarm is triggered to give an alarm; and when the winding thickness of the copper wire reaches a required value in advance, the worker is warned, meanwhile, a pulley fixedly installed below an arc-shaped clamping plate plays a role in sequentially winding, and therefore the effect that the copper wire is not wound in the winding process is achieved.

The utility model discloses a glass fiber self-adhesive tape winding device which comprises a base, two first electric push rods are fixedly arranged on the base, adjusting seats are fixedly arranged at the output ends of the two first electric push rods, a first guide roller and a second guide roller are arranged between the two adjusting seats, and adjusting blocks are rotationally arranged at the two ends of the second guide roller. And a portal frame is fixedly arranged on the base, two second electric push rods are fixedly arranged on the top of the portal frame, the output ends of the two second electric push rods are provided with the same supporting shaft, the two ends of the supporting shaft are each rotationally provided with two connecting rods, and two extrusion rollers are rotationally arranged at the bottom ends of the four connecting rods. The two second electric push rods drive the supporting shafts to move upwards or downwards, then the four connecting rods drive the two extrusion rollers to get close to the middle or open to the two sides, the tightness degree of the glass fiber adhesive tape is controllably adjusted, winding is convenient, and the quality of the device in the winding process of the glass fiber adhesive tape is improved.

The application relates to the technical field of liquid metering, in particular to a liquid detection device for an underground storage tank. The device comprises a shell, a placing chamber arranged in the shell, a wire through hole arranged on the shell and communicating with the placing chamber and the outside of the shell. A wire wheel is arranged on the shell, and a wire is wound around the wire wheel. A sensor assembly is arranged on the wire. A coding wheel group is arranged on the shell and used for guiding the wire. A detection unit for detecting the length of the wire is arranged on the coding wheel group. A control assembly comprises a driving unit, a measurement setting unit and a control unit. The driving unit is controlled by the depth position parameter set by the measurement setting unit and the length of the wire detected by the detection unit, so that the wire is lowered to a corresponding depth. The control assembly cooperates with each component to automatically control the wire to be lowered to a set depth, realize the detection of liquid at different depths, and greatly reduce the labor cost and improve the detection efficiency without manual sampling.

The invention relates to the technical field of textile processing equipment, and discloses textile processing fiber soaking equipment which comprises a soaking mechanism, the soaking mechanism further comprises a main body, a soaking groove is formed in the top of the main body, and a first spring telescopic rod is fixedly connected to the top of the soaking groove; the ends, away from the soaking tank, of the first spring telescopic rods are fixedly connected with first fixing rods. After the fiber is clamped, the circular block continues to rotate, at the moment, the hollow rod slides to the bottom of the arc-shaped groove, the circular block continues to rotate to drive the second disc to rotate through the hollow rod, the second disc can drive the two ends of the clamped fiber to rotate after rotating, and the fiber can be twisted into a fried dough twist shape after driving the clamped fiber to rotate; according to the fiber twisting device, the fibers are twisted, wrinkles and gaps formed by twisting can make full contact with the soaking liquid, the twist-shaped structure enables the soaking liquid to penetrate into the fibers more easily along the textures of the fibers, the penetration degree is more thorough, and the soaking liquid can be distributed on the fibers more evenly by twisting the fibers.

The utility model discloses a VIN marking machine working frame which comprises a base, a stand column is fixed to the upper end of the base, a transverse pipe is fixed to the upper end of the stand column, the two ends of the transverse pipe are each rotationally connected with a chain wheel, a chain is arranged in the transverse pipe, and the chain is matched with the two chain wheels at the same time. The length of the chain is larger than the distance between the two chain wheels, and the parts, exceeding the chain wheels, of the two ends of the chain naturally fall downwards. One end of the chain is detachably connected with a VIN marking machine, and the other end of the chain is detachably connected with a spring balancer and detachably connected with a steel cable of the spring balancer. According to the utility model, the height and angle of the VIN coding machine can be conveniently adjusted, the transfer is convenient, the coding task can be accurately and quickly completed, and the coding efficiency and quality are improved.

The utility model relates to the field of textile fiber cloth drying, in particular to a textile fiber cloth drying assembly. The drying device comprises a support and a drying assembly arranged on the support. A driving assembly is arranged on the bracket; shaking and scattering assemblies are symmetrically arranged on the two sides of the support and used for shaking and scattering the textile cloth so that the textile cloth can be fully dried by the drying assembly; and shaking-flat assemblies are symmetrically arranged on the two sides of the support. Through combination of a friction roller and a reciprocating assembly of the shaking and scattering assembly, textile cloth can be shaken and scattered when passing through, cloth stacking or knotting is avoided, a shaking plate of the shaking and flattening assembly can swing back and forth in an arc shape under driving of a servo motor and a gear mechanism, the textile cloth is flapped and tidied in cooperation with the effect of a torsional spring, and therefore the textile cloth can be tidied and tidied. The woven cloth is smoother, and wrinkles are reduced; therefore, the problem that the existing drying equipment cannot perform pre-finishing of wrinkles and knots on the cloth to ensure more sufficient drying can be effectively solved.

The utility model discloses a surgical circuit storage device which comprises a shell and a driving motor fixedly installed at the upper end of the shell, a rotating rod is fixedly installed at the output end of the driving motor, and a circuit body is arranged on the surface of the rotating rod. The surgical line storage device is provided with a push rod capable of performing automatic disinfection, when a rotating rod rotates, the rotating rod can drive a disc rod to rotate through meshing of a first gear and a second gear, rotation of the disc rod can drive a round rod at the lower end of the disc rod to rotate, and rotation of the round rod can drive the push rod slidably connected with the surface of the round rod; the push rod is limited by the cavity to extrude air and disinfectant in the cavity, so that the disinfectant can enter the atomizing spray head along the flow guide hose to be sprayed, the automatic disinfection effect can be achieved, automatic disinfection is achieved when the take-up wheel is used for taking up or paying off, manual disinfection by medical staff is not needed, and the workload of workers can be reduced.