37results about How to "Won't knot" patented technology

The invention provides sterilizing bath lotion for furry pets, which comprises surfactant, humectant, hair care agent, chelating agent, bactericide, thickening agent and essence, wherein the bactericide is one of stable liquid chlorine dioxide, stable solid chlorine dioxide or sodium chlorite. The sterilizing bath lotion of the invention overcomes the defects of the existing product or the prior art, and really realizes synchronous completion of three effects of removing dirt, caring hair and quickly sterilizing. The sterilizing bath lotion has the advantages of mild property, no any stimulation to the fur of animals and the skin of people, good dirt removing and sterilizing effects, low foam, easy cleaning, no residue, safety and environment friendliness, and meanwhile plays a role in caring the fur of the animals so that the fur of the washed pet does not knot; and the sterilizing bath lotion is glossy, flexible and easy to card, and is quite suitable for the daily care of the furry pets.

The invention relates to an illuminating lamp, in particular to an adjustable illuminating lamp for an outdoor space. According to the adjustable illuminating lamp for the outdoor space, the height and angle can be adjusted, and wires are not prone to winding during using. The adjustable illuminating lamp for the outdoor space comprises a bottom plate, a first bearing seat, a first rotating shaft,a sleeve, a first sliding rail, a first sliding block, a movable rod, a rack, a mounting rod, an electric gear, a conical frame and the like; and the first bearing seat is mounted in the middle of the top of the bottom plate in an embedded mode, a bearing in the first bearing seat is connected with the first rotating shaft, the sleeve is mounted at the top end of the first rotating shaft, and thefirst sliding rail is mounted on the left side face in the sleeve. According to the adjustable illuminating lamp, the movable rod is driven to move up and down by the electric gear and the rack, thusthe height of an LED bulb can be adjusted, a pulling line is wound and unwound by an electric winding wheel, thus the angle of the LED bulb is adjusted, and the effects that the height and angle canbe adjusted, and the wires are not prone to winding during using are achieved.

The invention discloses an instrument lead wire arranging device for a cardiology department intensive care unit. The instrument lead wire arranging device comprises a lead wire arranging casing and an upper cover; a lead wire connector is mounted inside the lead wire arranging casing; a clamping mechanism is arranged between the lead wire connector and the lead wire arranging casing; the lead wire connector penetrates through the lead wire arranging casing; multiple lead wire bodies electrically connected with the lead wire connector are mounted at the other end of the lead wire connector; and multiple T-shaped grooves corresponding to the lead wire bodies are formed int eh inner bottom of the lead wire arranging casing. The instrument lead wire arranging device is reasonable in structure, and the lead wire bodies can be wound when not used, so that the lead wire bodies are stored and arranged, can be placed conveniently without knotting and can be used again conveniently, and the convenience is brought to medical workers; the lead wire bodies are not required to be detached when used, so that the lead wire bodies can be differentiated quickly and conveniently, and the care efficiency is improved; and the lead wire bodies are convenient to detach and maintain.

A yarn storage device (1) for a yarn-processing machine including yarn storage spaces (2) and at least one yarn loader (3) which can be moved to a selected yarn storage space (2) in order to connect an end part of the yarn supply (14) to an end part of an external yarn supply, and to add an amount of yarn to said yarn storage space (2) by winding the yarn (100) onto a winding-up body (6) and then removing it from the winding-up body (6) in the wound-up state and to add it to the storage space (2). The present invention also relates to a corresponding method and a yarn-processing machine fitted with such a yarn storage device.

The invention discloses an optical fiber winding-up machine. The optical fiber winding-up machine comprises a track (1), a sliding trolley (2) and a traction device (3), wherein the sliding trolley (2) is arranged on the track (1) in a sliding mode and is connected with the traction device (3) through a stretching rod (4), the sliding trolley (2) comprises a base (5) and a rotating shaft (6) arranged on the base (5), and the rotating shaft (6) is driven to rotate through a rotating motor (7) arranged on the base (5). The optical fiber winding-up machine has the advantages that a winding-up barrel is driven to rotate through the motor to conduct winding-up; besides, the traction device is used, the thickness of an optical fiber is sensed through a sensor, the transverse moving speed of pulling the winding-up barrel is calculated, and therefore the optical fiber can be wound on the winding-up barrel uniformly; thus, a great deal of labor is saved, and the optical fiber is distributed uniformly, will not be knotted during paying off, and is protected.

The invention relates to spraying apparatus, and particularly relates to disinfectant powder spraying apparatus for aquaculture. The technical problem to be solved is to provide disinfectant powder spraying apparatus for aquaculture, and the disinfectant powder spraying apparatus can uniformly spray disinfectant powder out and can spray the disinfectant powder into a cultivation pond more uniformly. The technical scheme is as follows: the disinfectant powder spraying apparatus for aquaculture comprises a box body, supporting legs, an L-shaped plate, an air pump, one-way valves, an air inlet pipe and the like; the four corners of the bottom of the box body are each provided with one supporting leg; the L-shaped plate is arranged on the right part of the bottom of the box body; the air pumpis arranged in the L-shaped plate; the left side and the right side of the box body are both provided with the one-way valves; the two one-way valves both communicate with the box body; and the air inlet pipe is hermetically connected with the air pump. According to the invention, a discharging pipe is driven to swing through a swinging device, so that the disinfection powder is sprayed more evenly; the discharging is carried out quantitatively through a discharging device; and through the arrangement of an angle adjusting device, the spraying angle of the disinfection powder can be adjusted,so that the effect that the disinfectant powder can be uniformly sprayed out and can be sprayed into the cultivation pond more uniformly is achieved.

The invention discloses a cogongrass rhizome cleaning device, which comprises a cleaning box, wherein a groove is arranged in the outer wall of the top of the cleaning box; a feeding hopper is arranged on the inner wall of the groove; partition plates which are distributed at equal intervals are arranged on the inner wall of the feeding hopper; a column is welded to the inner wall of the bottom ofthe cleaning box; a triangular block is arranged on the outer wall of the top of the column; a cavity is arranged in the triangular block; a plurality of permeable holes are arranged in the outer walls of the two sides of the triangular block; connecting rods are arranged on the outer walls of the two sides of the column; a first cleaning plate is welded to the outer wall of one end of each connecting rod; electric telescopic rods are connected to the positions, close to the two sides, of the inner wall of the top of the cleaning box through bolts; and a second cleaning plate is arranged at one end of a piston of each electric telescopic rod. According to the cogongrass rhizome cleaning device, the shunt cleaning of the cogongrass rhizome is effectively realized, the cleaning effect is better, the washed water can flow back into a water tank through a water return pipe, the recycling of the cleaning water is realized, and the requirements for energy conservation and environmental protection are met.

The invention relates to a roller blind film solar charger, which is used for charging mobile electronic equipment such as mobile phones, tablet computers, battery electric vehicles, electric bicycles, etc., and can be carried around, or is mounted on products such as luggage, tents, battery electric vehicles, electric bicycles, etc. The object of the roller blind film solar charger is to providea film solar power source which is small, simple, convenient, capable of unfolding and self-folding. The invention makes a film solar cell as a roller blind type, and the film solar cell is folded andunfolded by a reel. A power output module is mounted on the reel and rotates synchronously along with the reel; using a thin metal rod, folding at an angle to be a hook, and connecting one end with the film solar cell. The beneficial effects of the roller blind film solar charger are followings: structure is simple, using convenient, and can be widely used in various application scenarios; the power output module is mounted on the reel, and rotates synchronously along with the reel without a complex wiring mechanism, and the internal circuit will not be knotted or twisted due to rotation.

The invention relates to an N95 mask double-station strap spot welding machine, and belongs to the field of N95 mask strap spot welding machines. The device comprises a workbench, a support and a positioning device which are fixedly connected are arranged on the workbench; a welding device and a movable strap clamping device are arranged on the support, and a strap pulling device connected with the workbench is arranged below the strap clamping device; and the positioning device comprises a first sliding guide rail fixed to the workbench, a first sliding block which is slidably connected is arranged on the first sliding guide rail, a supporting frame is arranged on the first sliding block, two rotating air cylinders which are parallel are arranged on the supporting frame, and positioning tools which are fixedly connected are arranged on the rotating air cylinders. Compared with the prior art, the machine has the beneficial effects that firstly, two welding stations are arranged on onepositioning device, that is, two welding stations are arranged on one strap welding machine, and only one person is needed for one welding station, so that the equipment cost and the labor cost of anenterprise are reduced, and the efficiency is improved.

The invention relates to a seeding device, in particular to a seed seeding device for agriculture. The technical problem of the invention is to provide a seed sowing device for agriculture, which canspray fertilizer and sow evenly while reseeding. The seed sowing device for agriculture comprises a shell, a handle, a lower hopper, a supporting rod, a sprinkling head, a discharging pipe and the like; the handle is mounted on the right side of the top of the shell; the lower hopper is mounted on the upper left side of the shell; the discharging pipe is hermetically connected to the bottom of thelower hopper; a driving device and a sprinkling device are arranged on the right side in the shell; the supporting rod is arranged at the bottom of the sprinkling device; the sprinkling head is mounted at the bottom of the supporting rod; and the left side of the sprinkling head is hermetically connected to the discharging pipe. According to the seed sowing device provided by the invention, the driving device drives the sprinkling device to run to ensure that seeds can be uniformly sown, and the flow rate of the seeds can be adjusted through a blanking device, so that the effect of spraying afertilizer and realizing an even sowing amount can be achieved while reseeding.

The invention relates to a high rope descent control device, which comprises a box body, a brake wheel, an elastic brake mechanism, a rope, and a rope winding and pay-off device for adjusting the rope pay-off speed. The brake wheel is vertically arranged in the box body; a wheel shaft penetrating through the brake wheel is axially arranged in the middle part of the brake wheel; two ends of the wheel shaft are arranged on two side walls of the box body; the wheel shaft can rotate relative to the side walls of the box body, and can move up and down along the side walls of the box body; friction brake parts are symmetrically arranged on inner walls at two sides of the box body; when the brake wheel moves up and down, two side end faces of the brake wheel can press against or separate from the inner sides of the two friction brake parts; the elastic brake mechanism is arranged in the box body, is located under the brake wheel, and is movably connected with the elastic brake wheel; the rope winding and pay-off device is arranged on the box body; and one end of the rope penetrates through an outlet of the rope and then winds in the rope winding and pay-off device. The high rope descent control device has the advantages of simple structure, convenience in use, good slow descent effect, high safety factor, small volume, light weight, and simplicity in operation.

The invention discloses a tube and bar winding mechanism comprising two motors, a drum mechanism and a rotary support frame. The drum mechanism is fixed within the rotary support frame. The motors are disposed outside two ends of the rotary support frame, respectively; the motors are connected with the two ends of the rotary support frame through transmission gears, respectively. The tube and bar winding mechanism has the advantages that tubes and bars are wound on a reel during discharging so as to decrease occupancy of length-wise space, and the tubes and bars can be wound on the reel without knotting or twisting when the tubes and bars rotate and exit.

The invention discloses a laundry device. The laundry device comprises a casing, a water storage tank, a compressor, nozzles and a clothing clamping net; a laundry chamber is fixed on the inner upperpart of the casing; the clothing clamping net is fixed in the laundry chamber through clamping grooves; the water storage tank and the compressor are located below the casing; the water storage tank communicates with the outer side through a water inlet pipe having a first valve disposed on the center thereof; a pipe having a second valve disposed in the center thereof is communicated between thewater storage tank and the compressor; a water spraying pipe fixedly communicates with the upper part of the compressor; the water spraying pipe passes through the laundry chamber and is connected tothe plurality of nozzles; and the clothing clamping net is located on a water spraying side of the nozzles. Compared with the prior art, the laundry device has the following advantages: 1, the laundryspeed is fast, the laundry time is 1 / 6 or even1 / 10 of the conventional laundry time; 2, clothing is separated from each other, knots of the clothing can be prevented, and arrangement is facilitated;3, the water consumption amount is small, the water can be recycled, and a water-saving and environment protection effect can be achieved; and 4, a tie drying function becomes valuable, , the clothingwill not wrinkle, and the clothing can be directly put in a closet after being dried.

The invention discloses an automatic ear thread cutting machine and a thread cutting method thereof, belonging to the technical field of automatic mechanical equipment. The ear wire automatic thread cutting machine includes a base and a motor fixedly connected to the base, a bracket is fixedly connected to the base, a pair of thread cutting boxes are fixedly connected to the support, and a passive cylinder is fixedly connected to the thread cutting box. A passive piston plate is slidingly connected in the passive cylinder, a passive piston rod is fixedly connected to the bottom of the passive piston rod, a right tangent shear is fixedly connected to the bottom of the passive piston rod, a fixed rod is fixedly connected in the tangent box, and the fixed rod is fixedly connected to the bottom of the passive piston rod. The rod is rotatably connected with a left tangential cutter, and the left tangential cutter is connected to the right tangential cutter; the invention can automatically cut ear wires, improving production efficiency and processing precision.

The invention discloses a microwave sterilization and preservation prolonging method for rice noodles. The method comprises the steps of loading, primary microwave sterilization, secondary microwave sterilization, third microwave sterilization, cooling sterilization, rice noodle packaging and the like, after the rice noodles are loaded, the rice noodles are sequentially subjected to three times of microwave sterilization with different frequencies and different time, after cooling, the rice noodles are subjected to vacuum packaging in an ultraviolet irradiation environment, and the sterilized and packaged river snail rice noodles are obtained. The process is simple and effective, bacteria on the river snail rice noodles can be killed, the preservation time of the rice noodles is prolonged, and storage and transportation are facilitated.

The invention discloses a wellhead cable protection device and method for tripping operation of an oil submersible cable. The cable protection device comprises a support body, a rolling shaft and a constraint shaft; the support body is in a hollow cylindrical shape, and the side wall of the support body is provided with a notch along a generatrix; and the lower end of the support body is fixed toa wellhead, and an elevator for loading and unloading an oil pipe is arranged at the upper end of the support body. The rolling shaft and the constraint shaft detachably penetrate through the middle of the notch and are arranged in parallel in the radial direction of the support body. During the tripping operation of the oil submersible cable, the rolling shaft is arranged between the cable and the oil pipe in a penetrating and sleeved mode, and the cable is arranged between the rolling shaft and the constraint shaft in a penetrating and sleeved mode, so that the cable bypasses the elevator and then is doubled with the oil pipe. Positioning arrangement of the elevator is achieved through the arranged support body, the oil pipe and the cable are separated in cooperation with the rolling shaft on the notch, and therefore the cable cannot be clamped and damaged when the elevator is installed; the cable can bypass the elevator while being synchronous with the oil pipe, meanwhile, the cableis limited in cooperation with the constraint shaft, it is guaranteed that movement of the cable cannot deviate, and meanwhile, knotting and outward moving are avoided.

The invention discloses a production system of low-cost and high-quality warp-knitted unidirectional fabrics, which adopts a multi-axial warp knitting machine; X needles are arranged on the needle block; the standard type needle block and the A type needle block, as well as the standard type needle block and the B type needle block are respectively arranged on both sides of the weft laying area; the standard type needle block and the B type The needle blocks are set according to the interval of the weft laying width; the standard type needle block and the A-type needle block are both rotated 180° and set according to the interval of the weft laying width; the same needle block is set in each weft laying width. The present invention only needs cost-controllable changes to the existing multi-axial warp knitting machines, can realize the production of high-quality unidirectional fabrics, and has reliable operation of the equipment.

The invention discloses a pay-off device for surveying and mapping, and belongs to the field of surveying and mapping pay-off. The pay-off device for surveying and mapping comprises a box body, a first baffle and a second baffle are fixedly connected to the inner wall of the box body, and a first rotating shaft, a second rotating shaft and a reciprocating lead screw are rotationally connected between the first baffle and the second baffle; the outer wall of the first rotating shaft is connected with a wire spool, and the outer wall of the reciprocating lead screw is connected with an auxiliarywire winding piece. A first fixing plate is slidably connected between the second baffle and the side wall of the box body, and the outer wall of the first connecting plate is rotatably connected with a first pulley and a second pulley which are matched with each other. The outer wall of the second connecting plate is rotationally connected with a third pulley. The ink is convenient to use, can prevent the surveying and mapping line from being soaked in the ink for a long time to influence the stress performance of the surveying and mapping line, avoids breakage, prolongs the service life, improves the use effect, is convenient to fold and unfold, and cannot be knotted.

The invention relates to the technical field of navigation assistance facilities, and in particular relates to a beacon light system. The beacon light system comprises a guide rod, an anchor chain is arranged on the guide rod, and a sinking block is arranged on the anchor chain; the beacon light system further comprises a first floating body, the guide rod penetrates through the first floating body, the first floating body can move along the guide rod, and the first floating body is used for floating on the water surface; a beacon light body is arranged on the top side of the first floating body, and the bottom side of the first floating body obliquely extends upwards from the center to the edge; the beacon light system further comprises a second floating body, the guide rod penetrates through the second floating body, the second floating body is fixedly connected with the guide rod, the second floating body is located between the first floating body and the anchor chain, and the second floating body is used for being completely immersed in water. The invention aims to provide the beacon light system which can be applied to water areas with large water level changes.

The invention discloses a storage box for conveniently placing an earphone, belonging to the technical field of the storage box. The storage box comprises a box cover, a box body, a wrapping post anda storage knob. The box body is of a cylindrical structure with a ceiling, the bottom of the box body is of a circular ring shape, and the side wall of the box body is provided with two thread holes with symmetrical positions; a lid of that box is arranged above the box body and is mutually matched with the box body. The wrapping post is connected with the accommodating knob, the wrapping post isarranged inside the box body, the accommodating knob is arranged outside the box body bottom, and the diameter of the wrapping post and the length of the accommodating knob are both larger than the diameter of the inner circle of the box body bottom. The earphone of the invention has the advantages of simple structure, reasonable structure, convenient use, and no need to take the earphone out of the storage box in the use process, so that the earphone can not be automatically wound; earphones can be stored in a more orderly manner when not in use and will not be knotted.

A yarn splitting device, including a workbench, a pay-off shaft, a servo motor, a wire horn and a photoelectric switch, a row of several turntables are installed on the workbench, each turntable is welded with a pay-off shaft, and the pay-off shaft is installed There are four blocks. One side of a row of turntables is provided with a row of wire horns, a row of branch wires and a row of wire barrels. The wire horns are welded on the workbench through the support rod, and the branch wires are welded on the slide through the support rod. On the block, the slider is installed in the chute set on the workbench, and the wire barrel is welded on the workbench; the invention discloses that the yarn splitting device of the invention drives the lotus-shaped thread splitter to move back and forth through the electric push rod and the slider, Make the yarn splitting head back and forth to disperse the yarn bundle, so that each yarn is separated through the thread splitting hole, and the thread splitting head moves back and forth, which can give the yarn a buffer force, so that the yarn bundle is divided under the push of the thread splitting head, and No knotting, no yarn breakage, high yarn splitting efficiency.

The invention discloses a production system for low-cost and high-quality unidirectional warp knitted fabric. The production system adopts a multi-axial warp knitting machine, wherein a weft yarn needle holder group comprises standard needle holders, type A needle holders and type B needle holders, the holders are in consistent width, and X needles are arranged on each of the three kinds of needle holders; the standard needle holders and the type A needle holders as well as the standard needle holders and the type B needle holders are arranged on two sides of a weft laying area respectively, and the standard needle holders and the type B needle holders are arranged at intervals according to the weft laying width; the standard needle holders and the type A needle holders are arranged at intervals according to the weft laying width after rotating for 180 degrees; the same kind of needle holders is arranged in each weft laying width. With adoption of the production system, high-quality unidirectional fabric can be produced only by making cost-controllable change on the conventional multi-axial warp knitting machine, and the system operates reliably.

The invention relates to a height-adjustable ship signal lamp which comprises a fixing mechanism, an indicating mechanism and a lifting mechanism. The fixing mechanism comprises a first sleeve and a fixing disc, and the fixing disc is installed at the bottom of the first sleeve. The lifting mechanism comprises a motor, a threaded rod, a threaded sleeve and a second sleeve, the motor is connected with the threaded rod, the exterior of the threaded rod is connected with the threaded sleeve through threads, the exterior of the threaded sleeve is connected with the second sleeve, and the second sleeve is slidably mounted in the first sleeve; the indicating mechanism comprises an electric wire, a guiding device and an indicating lamp, the indicating lamp is arranged on the upper portion of the lifting mechanism, the guiding device is installed on the outer wall of the first sleeve, and a gap for the electric wire to penetrate is reserved between the guiding device and the first sleeve. The motor is used for driving the threaded rod, so that the height of the indicating lamp can be adjusted at will; under the action of a roller and the electric wire, a connecting wire cannot be knotted when the height of the indicating lamp is adjusted; meanwhile, due to the arrangement of a plurality of sleeves, internal parts can be sealed and protected.

The invention discloses a wire-drawing device for surveying and mapping, which belongs to the field of surveying and mapping-laying out. A pay-off device for surveying and mapping, comprising a box body, the inner walls of the box body are respectively fixedly connected with a first baffle and a second baffle, and the first baffle and the second baffle are respectively rotatably connected with The first rotating shaft, the second rotating shaft and the reciprocating screw; the outer wall of the first rotating shaft is connected with a winding disk, and the outer wall of the reciprocating screw is connected with an auxiliary winding member; the second baffle and the box There is also a first fixing plate slidingly connected between the side walls of the body, and the outer walls of the first connecting plate are respectively rotatably connected with a first pulley and a second pulley that cooperate with each other; the outer wall of the second connecting plate is rotatably connected with a first Three pulleys; the invention is convenient to use, can prevent the surveying line from being soaked in ink for a long time, thereby affecting the energy of the surveying line, avoiding its breakage, enhancing the service life and use effect, and is convenient to retract and release without knotting.

The invention discloses an enhanced rubber cable for a mine. The enhanced rubber cable comprises a cable, a first protective layer and an inner filling layer, wherein the inner filling layer is arranged in the cable, a plurality of groups of conductive cores are wrapped in the inner filling layer, a group of supporting plates are arranged between two adjacent groups of conductive cores, meanwhile,a second protective layer is arranged outside the inner filling layer, a first protective layer is arranged outside the second protective layer, multiple sets of anti-pressing lines are arranged in the first protective layer, every two adjacent sets of anti-pressing lines on the left side and the right side are right in contact, and meanwhile an outer skin layer is arranged outside the first protective layer. The enhanced rubber cable is advantaged in that a problem that when a rubber cable in the prior art is used in a mine, a protective layer on a surface of the cable is damaged due to thefact that the rubber cable needs to be frequently dragged, and consequently conductor wire cores in the cable are exposed in air to cause safety is solved.

The invention discloses a wear-resistant and anti-breakage yarn and its production process, which solves the problem that the traditional yarn has poor wear resistance and anti-breakage performance, and the existing yarn needs its inner core and inner core during the coloring process. Each filament and fiber yarn is colored, and the cost is relatively high. The yarn is made of inner core, glass fiber untwisted filament, staple fiber blended yarn and metal wire, and the inner core is provided with two vertical rows of perforations, and a metal wire is connected to each row of perforations. , the outer wall of the inner core is wound with glass fiber untwisted filaments, and after the inner core is wound with glass fiber untwisted filaments, the outer wall is wrapped with a layer of staple fiber blended yarn; the yarn is prepared by the following steps : Inner core processing, coloring of staple fiber blended yarn, drying of staple fiber blended yarn, weaving, co-extrusion, twisting; the inner core processing includes selecting 1100D high-strength industrial polyester filament as the inner core.

The invention provides a flat lighting device fixed with any angle. An LED lamp replaces a prior mercury lamp, a prior mercury lamp holder is used, a plurality of structures which can be disassembled and assembled are arranged at a head base of the lamp so that many parts of the lamp can be assembled respectively when the lamp is installed, and the known problems that an LED lamp is incorrect in illumination angle and a light source module is insufficient in luminance are solved. The head base and a light source module are assembled respectively so that the illumination angle of the LED lamp can be corrected in the installation process. Due to respective assembly, the light source module can be manufactured into a high-brightness light source module which is large in size and in a flat shape; as the light source module does not need to rotate repeatedly in the lamp holder, interference cannot exist between the light source module and the lamp holder even when the size of the light source module increases and the light source module is flat in shape.

The invention discloses a disposable extracorporeal circulation cardiac surgery pipeline fixator which comprises a peripheral non-woven fabric surgical hole sheet, an inner non-woven fabric surgical hole sheet is placed on the peripheral non-woven fabric surgical hole sheet, a supporting plate is placed on the inner non-woven fabric surgical hole sheet, two supporting seats are fixedly connected to the supporting plate, and the two supporting seats are fixedly connected to the peripheral non-woven fabric surgical hole sheet. Mounting grooves are formed in the upper ends of the two supporting seats, guide rods are mounted in the two mounting grooves, two limiting mechanisms for limiting the two guide rods are mounted on the supporting plate, wire guide holes and three wire clamping grooves are formed in the two guide rods in a penetrating mode, and abutting mechanisms for limiting the wire clamping grooves are mounted on the supporting plate. And a pay-off mechanism is mounted on the supporting plate. The disposable guide rod can be mounted and dismounted, the operation is simple and convenient, and meanwhile, operation lines and pipelines can be conveniently limited, so that the operation lines and the pipelines are orderly arranged and placed, and the winding condition is avoided.