A cable protection pipe pulling apparatus

Abstract

The application discloses a cable protection pipe traction equipment, which comprises a traction mechanism, a first fixed protection mechanism is installed at the traction end of the traction mechanism, and a second fixed protection mechanism is installed on the first fixed protection mechanism; support mechanisms are slidably connected to the bottoms of the first fixed protection mechanism and the second fixed protection mechanism, and a plurality of protective sleeves are installed in the first fixed protection mechanism and the second fixed protection mechanism. The application aims at solving the technical problem that the existing cable protection pipe traction equipment has poor protection effect on the cable protection pipe during transportation, and the cable protection pipe is prone to shaking during transportation, thereby causing mechanical damage and deformation of the cable protection pipe.

Description

Technical Field

[0001] This invention relates to the field of transportation equipment technology, and in particular to a cable protection pipe traction device. Background Technology

[0002] Cable protection pipe traction equipment is a type of transportation equipment primarily used for the protective transport of cable protection pipes. Cable protection pipes are made of materials including plastic, metal, and glass. These materials are prone to wear and deformation during transport, affecting the quality of the pipes and subsequent installation. Therefore, traction transport is necessary. The cable protection pipe traction equipment is mounted on the cargo platform of a transport vehicle, and the vehicle moves the traction equipment to pull the cable protection pipes. This traction method is suitable for transport on flat ground.

[0003] Existing cable protection pipe traction equipment provides poor protection for cable protection pipes during transportation, which can easily cause the pipes to shake during transport, resulting in mechanical damage and deformation. Summary of the Invention

[0004] The technical problem to be solved by the present invention is that the existing cable protection pipe traction equipment has poor protection effect on the cable protection pipe during transportation, which easily causes the cable protection pipe to shake during transportation, resulting in mechanical damage and deformation of the cable protection pipe.

[0005] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a cable protection pipe traction device, including a traction mechanism, wherein a first fixed protection mechanism is installed at the traction end of the traction mechanism, and a second fixed protection mechanism is installed on the first fixed protection mechanism;

[0006] The first and second fixed protective mechanisms are slidably connected to a support mechanism at their bottoms, and several protective sleeves are installed inside the first and second fixed protective mechanisms.

[0007] The traction mechanism includes a fixed base, a drum frame is fixedly connected to the top of the fixed base, a winding drum is rotatably connected inside the drum frame, a traction rope is installed on the surface of the winding drum, and a traction hook is fixedly connected to one end of the traction rope.

[0008] The first fixed protection mechanism includes a traction rod, with threaded rods fixedly connected to both ends of the traction rod. A traction ring is threadedly connected to one end of the threaded rod, and a traction hook is sleeved on the traction ring. A first fixed ring is movably sleeved on the surface of the threaded rod, and a threaded sleeve is installed on the outside of the first fixed ring. The threaded sleeve is threaded onto the surface of the threaded rod.

[0009] As a preferred embodiment of the cable protection pipe traction device of the present invention, a reducer is fixedly connected to one side of the drum frame, a motor is fixedly installed on the reducer, the output shaft of the motor is fixedly connected to the input shaft of the reducer, and the output shaft of the reducer is fixedly connected to one end of the winding drum.

[0010] As a preferred embodiment of the cable protection pipe traction device of the present invention, a control cabinet is fixedly installed on the top of the fixed base, a limit frame is fixedly connected to one side of the tube frame, a guide wheel is rotatably connected to the top and middle of the inner wall of the limit frame, and the traction rope is wound around the surface of the guide wheel and movably connected to it.

[0011] As a preferred embodiment of the cable protection pipe traction device of the present invention, wherein: the end of the threaded rod away from the traction rod is provided with a threaded hole for use with the traction ring, and a rubber plug is installed around the side opposite to the first fixing ring.

[0012] As a preferred embodiment of the cable protection pipe traction device of the present invention, wherein: a first base is fixedly connected to the middle of the bottom of the first fixing ring, and a first card seat and a first pulley are installed on the front and rear sides of the bottom of the first fixing ring.

[0013] As a preferred embodiment of the cable protection pipe traction device of the present invention, the second fixed protection mechanism includes a second fixed ring, a fixed frame and an arc-shaped seat are fixedly connected around the inner wall of the second fixed ring, an inner ring is fixedly connected inside the fixed frame, an elastic clamping component is installed around one side of the inner ring, an iris fixing component is installed on the other side of the inner ring, the elastic clamping component and the arc-shaped seat are movably connected to the surface of the protective sleeve, and the iris fixing component is sleeved on the middle end of the surface of the traction rod.

[0014] As a preferred embodiment of the cable protection pipe traction device of the present invention, a second base is fixedly connected to the middle of the bottom of the second fixing ring, and a second card seat and a second pulley are installed on the front and rear sides of the bottom of the second fixing ring.

[0015] As a preferred embodiment of the cable protection pipe traction device of the present invention, the elastic clamping assembly includes two rotating rods, the rotating rods are rotatably connected to the inner ring, the top of the rotating rods is rotatably connected to a first elastic band, the top of the first elastic band is rotatably connected to a second elastic band, the top of the second elastic band is bolted with an elastic clamp, and the rotating rods, the first elastic band, the second elastic band and the elastic clamp are movably connected to the surface of the protective sleeve.

[0016] As a preferred embodiment of the cable protection pipe traction device of the present invention, the iris fixing component includes a ring body, which is fixedly connected to an inner ring. A plurality of clamping plates are rotatably connected inside the ring body, and clamping holes are provided on opposite sides of the plurality of clamping plates. The traction rod is located in the clamping holes. A second hydraulic cylinder is rotatably connected to the surface of the ring body. The piston rod of the second hydraulic cylinder is rotatably connected to the clamping plates through a movable pin. A sliding groove is provided on the ring body to cooperate with the movable pin.

[0017] As a preferred embodiment of the cable protection pipe traction device of the present invention, the support mechanism includes a guide seat, an installation groove is provided at the middle of the top of the guide seat, a plurality of rollers are rotatably connected to the inner wall of the installation groove, the bottom of the first seat body and the second seat body are movably connected to the surface of the rollers, guide grooves and installation holes are provided on the front and rear sides of the top of the guide seat, the first pulley and the second pulley are movably connected to the inner wall of the guide groove, and locking components are installed on the front and rear sides of the top of the guide seat, the locking components are connected to the first card seat and the second card seat;

[0018] The locking assembly includes a rotating arm and a support base. A support plate is rotatably connected to one side of the rotating arm, and the support plate is fixedly connected to the top of the guide seat. A pawl is provided at one end of the rotating arm, and the pawl is installed inside the first and second pawls. A drive rod is rotatably connected to the other end of the rotating arm. The support base is fixedly connected to the guide seat. A first hydraulic cylinder is rotatably connected to one side of the support base, and the piston rod of the first hydraulic cylinder is rotatably connected to one end of the drive rod.

[0019] The beneficial effects of this invention are:

[0020] 1. This invention prevents surface wear of the cable protection pipe by placing a protective sleeve over it. The length and inner diameter of the protective sleeve are adapted to the cable protection pipe. Then, the first and second fixing protection mechanisms are placed on the ground. The protective sleeve and cable protection pipe are first installed on the second fixing protection mechanism, and then the first fixing protection mechanism is installed on the left and right ends of the protective sleeve and cable protection pipe to simultaneously fix the middle, left, and right ends of the cable protection pipe. After fixing, the iris fixing component on the second fixing protection mechanism is activated. The iris fixing component clamps onto the surface of the traction rod, so that the first and second fixing protection mechanisms form an integral structure. Through surface protection and three-point fixing of the cable protection pipe, surface damage and deformation of the cable protection pipe are prevented during transportation, thus improving the safety of transportation.

[0021] 2. This invention utilizes components such as a threaded rod, a traction ring, a threaded sleeve, and a first fixing ring. The first fixing and protective mechanism provides a stable clamping force, ensuring that the cable protection pipe will not slip or loosen during installation. Simultaneously, the rubber plug design not only enhances connection stability but also provides additional cushioning protection. The elastic clamping component in the second fixing and protective mechanism allows adjustment according to different cable protection pipe sizes, thereby improving the system's versatility and flexibility. In particular, the combined design of the rotating rod, the first elastic band, the second elastic band, and the elastic clamp effectively adapts to cable protection pipes of different diameters, ensuring a good clamping effect. The iris fixing component precisely clamps the traction rod, ensuring the safety and reliability of the entire structure under stress and reducing the risk of loosening or accidental detachment due to external factors. The first fixing ring can be easily installed and removed by rotating the threaded sleeve, while the elastic clamping component can quickly adapt to different specifications of cable protection pipes through a simple adjustment process, greatly simplifying the difficulty and time cost of on-site operations. By improving fixing performance, increasing adaptability, strengthening safety protection measures, and simplifying operation procedures, this invention significantly improves the work efficiency and reliability during cable traction and transportation. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the structure of the present invention;

[0023] Figure 2 This is a schematic diagram of the cable protection tube and protective sleeve of the present invention;

[0024] Figure 3 This is a schematic diagram of the transportation status of the present invention;

[0025] Figure 4 This is a schematic diagram of the traction mechanism of the present invention;

[0026] Figure 5 For the explosion of the first fixed protective mechanism of the present invention Figure 1 ;

[0027] Figure 6 For the explosion of the first fixed protective mechanism of the present invention Figure 2 ;

[0028] Figure 7 This is a schematic diagram of the support mechanism of the present invention;

[0029] Figure 8 This is a schematic diagram of the locking component of the present invention;

[0030] Figure 9 Schematic diagram of the second fixed protective mechanism of the present invention Figure 1 ;

[0031] Figure 10 Schematic diagram of the second fixed protective mechanism of the present invention Figure 2 ;

[0032] Figure 11 This is a schematic diagram of the elastic clamping component of the present invention;

[0033] Figure 12 This is a schematic diagram of the iris fixation component of the present invention.

[0034] In the diagram: 100, traction mechanism; 200, first fixed protection mechanism; 300, support mechanism; 400, second fixed protection mechanism; 500, protective sleeve; 600, cable protection pipe; 700, transport vehicle; 800, cargo plate; 101, fixed seat; 102, limit frame; 103, traction hook; 104, guide wheel; 105, reducer; 106, motor; 107, drum frame; 108, traction rope; 109, control cabinet; 110, winding drum; 201, traction rod; 202, rubber plug; 203, first fixed ring; 204, first pulley; 205, first clamp; 206, first seat body; 207, traction ring; 208, threaded sleeve; 209, threaded rod; 210, threaded hole; 301, guide... 302. Guide groove; 303. Mounting hole; 304. Locking assembly; 305. Roller; 306. Mounting groove; 307. Support plate; 308. Rotating arm; 309. Claw; 310. Support base; 311. First hydraulic cylinder; 312. Drive rod; 401. Second fixing ring; 402. Fixing frame; 403. Arc-shaped seat; 404. Second seat body; 405. Second card seat; 406. Second pulley; 407. Inner ring; 408. Elastic clamping assembly; 409. Iris fixing assembly; 410. Rotating rod; 411. First elastic band; 412. Second elastic band; 413. Elastic clamp; 414. Ring body; 415. Slide groove; 416. Second hydraulic cylinder; 417. Clamping piece; 418. Clamping hole. Detailed Implementation

[0035] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0036] like Figures 1-12 As shown, this embodiment provides a cable protection pipe traction device, including a traction mechanism 100, a first fixed protection mechanism 200 installed at the traction end of the traction mechanism 100, and a second fixed protection mechanism 400 installed on the first fixed protection mechanism 200.

[0037] Furthermore, the first fixed protective mechanism 200 and the second fixed protective mechanism 400 are slidably connected to a support mechanism 300 at their bottoms, and several protective sleeves 500 are installed inside the first fixed protective mechanism 200 and the second fixed protective mechanism 400.

[0038] Furthermore, the protective sleeve 500 is movably fitted onto the surface of the cable protection pipe 600 to protect its surface and prevent mechanical damage.

[0039] Furthermore, the protective sleeve 500 includes an inner layer, a middle layer, and an outer layer. The inner layer is movably sleeved on the surface of the cable protection tube 600, the middle layer is fixedly connected to the surface of the inner layer, and the outer layer is fixedly connected to the surface of the middle layer. The inner layer is made of 0.5mm thick conductive rubber, the middle layer is made of 1mm thick foamed silicone, and the outer layer is made of 1mm thick wear-resistant polyurethane.

[0040] The middle layer is made of foamed silicone. The closed-cell structure of the foamed silicone generates a negative Poisson's ratio effect when under pressure, which absorbs kinetic energy and prevents the cable protection tube 600 from deforming. The outer layer of wear-resistant polyurethane has high wear resistance and provides the outermost protection. The conductive rubber is in contact with the cable protection tube 600 to ensure that static charge is released in time during transportation. Its soft material can protect the surface of the cable protection tube 600.

[0041] Furthermore, the traction mechanism 100 and the support mechanism 300 are installed on the cargo platform 800 of the transport vehicle 700. The transport vehicle 700 and the cargo platform 800 are used to transport several cable protection pipes 600. During the transportation process, the first fixed protection mechanism 200 and the second fixed protection mechanism 400 clamp and fix the several cable protection pipes 600 to prevent them from shaking and being damaged. The support mechanism 300 supports and clamps the bottom of the first fixed protection mechanism 200 and the second fixed protection mechanism 400 to prevent them from moving, thereby realizing the road transportation of the cable protection pipes 600.

[0042] Furthermore, the traction mechanism 100 includes a fixed base 101, a drum frame 107 is fixedly connected to the top of the fixed base 101, a winding drum 110 is rotatably connected inside the drum frame 107, a traction rope 108 is mounted on the surface of the winding drum 110, and a traction hook 103 is fixedly connected to one end of the traction rope 108.

[0043] Furthermore, a reducer 105 is fixedly connected to one side of the drum frame 107, and a motor 106 is fixedly mounted on the reducer 105. The output shaft of the motor 106 is fixedly connected to the input shaft of the reducer 105, and the output shaft of the reducer 105 is fixedly connected to one end of the take-up drum 110.

[0044] Furthermore, a control cabinet 109 is fixedly installed on the top of the fixed base 101, and a limit frame 102 is fixedly connected to one side of the cylinder frame 107. A guide wheel 104 is rotatably connected to the top and middle of the inner wall of the limit frame 102, and a traction rope 108 is wound around the surface of the guide wheel 104 and movably connected to it.

[0045] During the operation of the traction mechanism 100, the traction ring 207 is screwed into the threaded hole 210 beforehand, and then the traction hook 103 is hung on the traction ring 207 to facilitate the overall traction of the first fixed protection mechanism 200, the second fixed protection mechanism 400, and the cable protection pipe 600 by the traction mechanism 100. The motor 106 drives the reducer 105 to work, and the reducer 105 drives the winding drum 110 to rotate inside the drum frame 107. During the rotation of the winding drum 110, the traction rope 108 is wound up. The guide wheel 1... 04. The traction rope 108 is guided and limited. During the winding process, the traction rope 108 drives the traction hook 103 and traction ring 207 to move. The traction ring 207 drives the first fixed ring 203 and the second fixed ring 401 to move through the threaded rod 209 and the traction rod 201, so that the first fixed protection mechanism 200 and the second fixed protection mechanism 400 slide on the top of the support mechanism 300. After the winding is completed, the motor 106 is turned off, and the control cabinet 109 controls the electrical equipment of the cable protection pipe traction device.

[0046] Furthermore, the first fixed protective mechanism 200 includes a traction rod 201, with threaded rods 209 fixedly connected to both ends of the traction rod 201. A traction ring 207 is threadedly connected to one end of the threaded rod 209, and a traction hook 103 is sleeved on the traction ring 207. A first fixing ring 203 is movably sleeved on the surface of the threaded rod 209, and a threaded sleeve 208 is installed on the outside of the first fixing ring 203. The threaded sleeve 208 is threadedly sleeved on the surface of the threaded rod 209.

[0047] Furthermore, the threaded rod 209 has a threaded hole 210 at the end away from the traction rod 201 that is used to cooperate with the traction ring 207, and a rubber plug 202 is installed around the side opposite to the first fixing ring 203.

[0048] Furthermore, a first base 206 is fixedly connected to the middle of the bottom of the first fixing ring 203, and a first card seat 205 and a first pulley 204 are installed on the front and rear sides of the bottom of the first fixing ring 203.

[0049] During the operation of the first fixed protection mechanism 200, the first fixing ring 203 is sleeved on the threaded rod 209, and the rubber plug 202 is inserted into the left and right ends of the cable protection tube 600 to connect the cable protection tube 600 and the first fixing ring 203. After installation, the threaded sleeve 208 is screwed onto the threaded rod 209, and the threaded sleeve 208 abuts against the first fixing ring 203, so that the two first fixing rings 203 clamp and fix the left and right ends of the cable protection tube 600.

[0050] Furthermore, the second fixed protective mechanism 400 includes a second fixed ring 401. A fixed frame 402 and an arc-shaped seat 403 are fixedly connected around the inner wall of the second fixed ring 401. An inner ring 407 is fixedly connected to the inner side of the fixed frame 402. An elastic clamping component 408 is installed around one side of the inner ring 407, and an iris fixing component 409 is installed on the other side of the inner ring 407. The elastic clamping component 408 and the arc-shaped seat 403 are movably connected to the surface of the protective sleeve 500. The iris fixing component 409 is sleeved on the middle end of the surface of the traction rod 201.

[0051] Furthermore, a second base 404 is fixedly connected to the middle of the bottom of the second fixing ring 401, and a second card seat 405 and a second pulley 406 are installed on the front and rear sides of the bottom of the second fixing ring 401.

[0052] Furthermore, the elastic clamping assembly 408 includes two rotating rods 410, which are rotatably connected to the inner ring 407. A first elastic band 411 is rotatably connected to the top of the rotating rod 410, and a second elastic band 412 is rotatably connected to the top of the first elastic band 411. An elastic clamp 413 is bolted to the top of the second elastic band 412. The rotating rods 410, the first elastic band 411, the second elastic band 412, and the elastic clamp 413 are movably connected to the surface of the protective sleeve 500.

[0053] Furthermore, the first elastic band 411 and the second elastic band 412 are made of rubber, and the elastic clamp 413 is an elastic metal band.

[0054] Furthermore, the iris fixation assembly 409 includes a ring body 414, which is fixedly connected to the inner ring 407. Several clamping plates 417 are rotatably connected inside the ring body 414. The clamping plates 417 are provided with clamping holes 418 on opposite sides. The traction rod 201 is located in the clamping holes 418. A second hydraulic cylinder 416 is rotatably connected to the surface of the ring body 414. The piston rod of the second hydraulic cylinder 416 is rotatably connected to the clamping plates 417 through a movable pin. A sliding groove 415 is provided on the ring body 414 to cooperate with the movable pin.

[0055] During the operation of the second fixed protective mechanism 400, the protective sleeve 500 and the cable protection tube 600 are placed inside the elastic clamping assembly 408, which fixes the protective sleeve 500 and the cable protection tube 600. The arc-shaped seat 403 fits against the outermost protective sleeve 500 and cable protection tube 600 to limit their movement. During the operation of the elastic clamping assembly 408, the rotating rod 410 is first rotated to fit against the innermost protective sleeve 500 and cable protection tube 600. Then, the first elastic band 411 and the second elastic band 412 are adjusted in sequence to clamp and fix the protective sleeve 500 and the cable protection tube 600. Finally, the elastic clamp 413 is installed on the second elastic band 412 with bolts to fix the two second elastic bands 412. The outermost protective sleeve 500 and cable protection tube 600 are clamped and fixed. By setting the elastic clamping component 408, multiple cable protection tubes 600 can be clamped and fixed. After the fixing is completed, the traction rod 201 is passed through the inner ring 407 and the iris fixing component 409. The traction rod 201 is fixed by the iris fixing component 409, so that the second fixing ring 401 and the inner ring 407 are located at the middle of the surface of the traction rod 201. When the iris fixing component 409 works, the piston rod of the second hydraulic cylinder 416 retracts. During the retraction process, the movable pin drives the clamping piece 417 to rotate inward. Several clamping pieces 417 close at the same time, clamping and fixing the traction rod 201 located inside the clamping hole 418. During the movement of the movable pin, it slides inside the slide groove 415. The slide groove 415 limits the movable pin.

[0056] Furthermore, the support mechanism 300 includes a guide seat 301, with a mounting groove 306 at the top center of the guide seat 301. Several rollers 305 are rotatably connected to the inner wall of the mounting groove 306. The bottoms of the first seat body 206 and the second seat body 404 are movably connected to the surface of the rollers 305. Guide grooves 302 and mounting holes 303 are provided on the front and rear sides of the top of the guide seat 301. The first pulley 204 and the second pulley 406 are movably connected to the inner wall of the guide groove 302. Locking components 304 are installed on the front and rear sides of the top of the guide seat 301. The locking components 304 are connected to the first card seat 205 and the second card seat 405.

[0057] Furthermore, the locking assembly 304 includes a rotating arm 308 and a support base 310. A support plate 307 is rotatably connected to one side of the rotating arm 308, and the support plate 307 is fixedly connected to the top of the guide seat 301. A pawl 309 is provided at one end of the rotating arm 308, and the pawl 309 is installed inside the first pawl 205 and the second pawl 405. A drive rod 312 is rotatably connected to the other end of the rotating arm 308. The support base 310 is fixedly connected to the guide seat 301. A first hydraulic cylinder 311 is rotatably connected to one side of the support base 310, and the piston rod of the first hydraulic cylinder 311 is rotatably connected to one end of the drive rod 312.

[0058] During the operation of the support mechanism 300, the first seat 206 and the second seat 404 slide on top of the roller 305 to provide stable support for the middle of the bottom of the first fixed ring 203 and the second fixed ring 401. The first pulley 204 and the second pulley 406 slide inside the guide groove 302 to prevent the first fixed ring 203 and the second fixed ring 401 from shifting or shaking. When the first fixed ring 203 and the second fixed ring 401 move to the fixed position, the locking assembly 304 is activated, the piston rod of the first hydraulic cylinder 311 extends, and drives the drive rod 312 to rotate upward. The drive rod 312 drives the rotating arm 308 to rotate downward, so that the rotating arm 308 drives the pawl 309 to enter the first pawl 205 and the second pawl 405, thereby clamping and fixing the first fixed ring 203 and the second fixed ring 401. By opening the mounting hole 303, it is convenient for the staff to fix the guide seat 301 on the cargo plate 800.

[0059] When transporting the cable protection pipe 600, a protective sleeve 500 is first fitted onto the surface of the cable protection pipe 600 to prevent surface wear. The length and inner diameter of the protective sleeve 500 are adapted to the cable protection pipe 600. Then, the first fixed protective mechanism 200 and the second fixed protective mechanism 400 are placed on the ground. First, the protective sleeve 500 and the cable protection pipe 600 are installed on the second fixed protective mechanism 400. Then, the first fixed protective mechanism 200 is installed on the left and right sides of the protective sleeve 500 and the cable protection pipe 600. The first fixing mechanism 200 and the second fixing mechanism 400 are simultaneously fixed at the middle, left, and right ends. After fixing, the iris fixing component 409 on the second fixing and protection mechanism 400 is activated. The iris fixing component 409 clamps onto the surface of the traction rod 201, so that the first fixing and protection mechanism 200 and the second fixing and protection mechanism 400 form an integral structure. The first fixing and protection mechanism 200 and the second fixing and protection mechanism 400 are lifted to the top of the support mechanism 300 by a forklift, and a first fixing ring 203 is moved onto the support mechanism 300. The support mechanism 300 is pre-installed on the cargo platform 800 of the transport vehicle 700 by bolts. The first fixed protection mechanism 200 and the second fixed protection mechanism 400 are pulled by the traction mechanism 100. The first and second fixed protection mechanisms 200 and 400 slide on top of the support mechanism 300 to pull several cable protection pipes 600 to the top of the cargo platform 800, facilitating transport of the cable protection pipes 600 by the transport vehicle 700. Once pulled to the designated position, the locking component 304 on the support mechanism 300 locks the cable protection pipes 600. The first fixed protective mechanism 200 and the second fixed protective mechanism 400 are used to fix the cable protection pipe 600 to prevent it from moving on top of the pallet 800. By assembling several cable protection pipes 600 on the ground in advance and loading multiple cable protection pipes 600 simultaneously through a forklift and traction mechanism 100, the transportation efficiency of the cable protection pipe 600 is improved. Furthermore, by protecting the surface of the cable protection pipe 600 and fixing it at three points, surface damage and deformation of the cable protection pipe 600 during transportation are prevented, thus improving the safety of the transportation process.

Claims

1. A cable protection pipe traction device, comprising a traction mechanism (100), characterized in that: The traction end of the traction mechanism (100) is equipped with a first fixed protection mechanism (200), and a second fixed protection mechanism (400) is installed on the first fixed protection mechanism (200). The first fixed protective mechanism (200) and the second fixed protective mechanism (400) are slidably connected to a support mechanism (300) at their bottoms, and a plurality of protective sleeves (500) are installed inside the first fixed protective mechanism (200) and the second fixed protective mechanism (400). The traction mechanism (100) includes a fixed base (101), a drum frame (107) is fixedly connected to the top of the fixed base (101), a winding drum (110) is rotatably connected inside the drum frame (107), a traction rope (108) is installed on the surface of the winding drum (110), and a traction hook (103) is fixedly connected to one end of the traction rope (108). The first fixed protection mechanism (200) includes a traction rod (201), with threaded rods (209) fixedly connected to the left and right ends of the traction rod (201). A traction ring (207) is threadedly connected to one end of the threaded rod (209). The traction hook (103) is sleeved on the traction ring (207). A first fixing ring (203) is movably sleeved on the surface of the threaded rod (209). A threaded sleeve (208) is installed on the outside of the first fixing ring (203). The threaded sleeve (208) is threadedly sleeved on the surface of the threaded rod (209). A rubber plug (202) is mounted around the opposite side of the first fixing ring (203); The second fixed protective mechanism (400) includes a second fixed ring (401), a fixed frame (402) and an arc-shaped seat (403) are fixedly connected around the inner wall of the second fixed ring (401), an inner ring (407) is fixedly connected inside the fixed frame (402), an elastic clamping component (408) is installed around one side of the inner ring (407), and an iris fixing component (409) is installed on the other side of the inner ring (407). The elastic clamping component (408) and the arc-shaped seat (403) are movably connected to the surface of the protective sleeve (500), and the iris fixing component (409) is sleeved on the middle of the surface of the traction rod (201). The protective sleeve (500) includes an inner layer, a middle layer and an outer layer. The inner layer is movably sleeved on the surface of the cable protection tube (600). The middle layer is fixedly connected to the surface of the inner layer. The outer layer is fixedly connected to the surface of the middle layer. The inner layer is 0.5mm thick conductive rubber, the middle layer is 1mm thick foamed silicone, and the outer layer is 1mm thick wear-resistant polyurethane.

2. The cable protection pipe traction device as described in claim 1, characterized in that: A reducer (105) is fixedly connected to one side of the drum frame (107), and a motor (106) is fixedly installed on the reducer (105). The output shaft of the motor (106) is fixedly connected to the input shaft of the reducer (105), and the output shaft of the reducer (105) is fixedly connected to one end of the winding drum (110).

3. The cable protection pipe traction device as described in claim 2, characterized in that: A control cabinet (109) is fixedly installed on the top of the fixed base (101). A limit frame (102) is fixedly connected to one side of the tube frame (107). A guide wheel (104) is rotatably connected to the top and middle of the inner wall of the limit frame (102). The traction rope (108) is wrapped around the surface of the guide wheel (104) and movably connected to it.

4. The cable protection pipe traction device as described in claim 3, characterized in that: The threaded rod (209) has a threaded hole (210) at the end away from the traction rod (201) that is used to cooperate with the traction ring (207).

5. The cable protection pipe traction device as described in claim 4, characterized in that: The first fixing ring (203) is fixedly connected to the middle of the bottom of the first base (206), and the first card seat (205) and the first pulley (204) are installed on the front and rear sides of the bottom of the first fixing ring (203).

6. The cable protection pipe traction device as described in claim 5, characterized in that: The second fixing ring (401) is fixedly connected to the middle of the bottom of the second base (404), and the second fixing ring (401) is equipped with the second card seat (405) and the second pulley (406) on the front and rear sides of the bottom of the second fixing ring (401).

7. The cable protection pipe traction device as described in claim 6, characterized in that: The elastic clamping assembly (408) includes two rotating rods (410), which are rotatably connected to the inner ring (407). A first elastic band (411) is rotatably connected to the top of the rotating rod (410), and a second elastic band (412) is rotatably connected to the top of the first elastic band (411). An elastic clamp (413) is bolted to the top of the second elastic band (412). The rotating rod (410), the first elastic band (411), the second elastic band (412), and the elastic clamp (413) are movably connected to the surface of the protective sleeve (500).

8. The cable protection pipe traction device as described in claim 7, characterized in that: The iris fixation assembly (409) includes a ring body (414), which is fixedly connected to an inner ring (407). A plurality of clamping plates (417) are rotatably connected inside the ring body (414). The clamping plates (417) are provided with clamping holes (418) on opposite sides. The traction rod (201) is located in the clamping holes (418). A second hydraulic cylinder (416) is rotatably connected to the surface of the ring body (414). The piston rod of the second hydraulic cylinder (416) is rotatably connected to the clamping plates (417) through a movable pin. A sliding groove (415) is provided on the ring body (414) to cooperate with the movable pin.

9. The cable protection pipe traction device as described in claim 8, characterized in that: The support mechanism (300) includes a guide seat (301), a mounting groove (306) is provided at the middle of the top of the guide seat (301), and a plurality of rollers (305) are rotatably connected to the inner wall of the mounting groove (306). The bottom of the first seat body (206) and the second seat body (404) are movably connected to the surface of the rollers (305). The guide seat (301) has guide grooves (302) and mounting holes (303) on the front and rear sides of the top. The first pulley (204) and the second pulley (406) are movably connected to the inner wall of the guide groove (302). Locking components (304) are installed on the front and rear sides of the top of the guide seat (301). The locking components (304) are connected to the first card seat (205) and the second card seat (405). The locking assembly (304) includes a rotating arm (308) and a support base (310). A support plate (307) is rotatably connected to one side of the rotating arm (308). The support plate (307) is fixedly connected to the top of the guide seat (301). A pawl (309) is provided at one end of the rotating arm (308). The pawl (309) is installed inside the first pawl (205) and the second pawl (405). A drive rod (312) is rotatably connected to the other end of the rotating arm (308). The support base (310) is fixedly connected to the guide seat (301). A first hydraulic cylinder (311) is rotatably connected to one side of the support base (310). The piston rod of the first hydraulic cylinder (311) is rotatably connected to one end of the drive rod (312).

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