Cable threading device
By introducing cleaning sponge rollers and movable frame adjustment structures into the cable threading device, the wear problem of uncertain cable position is solved, stable cleaning and flexible winding of the cable are achieved, and the stability and efficiency of cable laying are improved.
Patent Information
- Application Number
- CN202422520757.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-18
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-10-18
AI Technical Summary
During the laying process of existing cable threading devices, the cable position is uncertain, resulting in increased wear and tear during winding, and it is difficult to flexibly change the winding position.
A cable threading device including a fixing frame, cleaning assembly, cable lead assembly and threading traction assembly is designed. The cable surface dust is cleaned by cleaning sponge rollers, and the movable frame is adjusted through hydraulic cylinders and locking screws to adapt to changes in cable position to achieve stable winding of the cable.
Improves the cable cleaning effect, reduces wear, and can flexibly adjust the winding position according to the cable position, improving the stability and efficiency of cable laying.
Smart Images
Figure CN223149968U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cable threading, and specifically relates to a cable threading device. Background Technique
[0002] For cable threading, generally, a traction rope is passed through a pipeline and then connected to a cable. Then, the traction rope is wound by a cable threading device, so that the traction rope drives the cable to pass through the pipeline, completing the laying of the cable in the pipeline.
[0003] In the prior art, in a cable threading and traction device with the publication number of CN220950556U, the utility model relates to the field of cable threading and traction, and discloses a cable threading and traction device, including a bottom plate. A winding mechanism is arranged on the top of the bottom plate. A wire bundling mechanism is arranged on the top of the bottom plate. A fixing plate is fixedly connected to the left side of the bottom plate. A cleaning mechanism is arranged on the top of the fixing plate. Two positioning plates are fixedly connected to the top of the bottom plate. A winding roller is arranged between the opposite sides of the two positioning plates. The winding mechanism includes a motor, a first belt pulley, a second belt pulley and a belt. The motor is arranged on the top of the bottom plate, and the output end of the motor is fixedly connected to the first belt pulley.
[0004] Generally, for a cable threading and traction device, the output end of a motor drives the first belt pulley to rotate, and the belt drives the second belt pulley to rotate, which can drive the winding roller to rotate and wind the cable. However, the current device still has the following problems:
[0005] Since the cable is laid by winding the traction rope during the laying process and the cable is laid in the pipeline, the position of the cable is uncertain, which easily leads to increased wear during winding and traction, and it is not convenient to flexibly change the winding position according to the laying position of the cable. Therefore, we propose a cable threading device. Content of the Utility Model
[0006] The purpose of the utility model is to provide a cable threading device to solve the problems raised in the above background technique.
[0007] To achieve the above purpose, the utility model provides the following technical solutions:
[0008] A cable threading device includes:
[0009] A fixing frame, and a cleaning component, a cable lead component and a threading and traction component installed on the fixing frame;
[0010] The threading and traction assembly includes two side plates fixed on the fixing frame. A cable take-up reel is arranged between the two side plates. A cable is wound around the outer part of the cable take-up reel. The input end of the cable take-up reel is connected with a motor, and the motor is fixed on one of the side plates by bolts.
[0011] Preferably, the cleaning assembly includes two fixing plates fixed on the fixing frame. A first cleaning sponge roller and a second cleaning sponge roller are arranged between the two fixing plates. A movable shaft is penetrated through the interiors of the first cleaning sponge roller and the second cleaning sponge roller. The first cleaning sponge roller is movably connected with the fixing plate through the movable shaft.
[0012] Preferably, a first sliding groove is formed in the interior of the fixing plate. A first sliding block is arranged in the first sliding groove. The first sliding groove and the first sliding block are partially adapted and slidably connected. The second cleaning sponge roller is movably connected with the first sliding block through the movable shaft.
[0013] Preferably, a connecting spring is installed above the first sliding block. A connecting guide rod is penetrated through the interior of the connecting spring. One end of the connecting guide rod is fixed on the top of the first sliding block, and the other end penetrates through the top of the fixing plate.
[0014] Preferably, the cable lead-out assembly includes a movable frame. Second sliding blocks and fixed pushing blocks are fixed on both sides of the movable frame. A second sliding groove is formed in the interior of the side plate. The second sliding groove and the second sliding block are partially adapted and slidably connected.
[0015] Preferably, a hydraulic oil cylinder is fixed at the bottom of the fixed pushing block, and the hydraulic oil cylinder is installed on the side plate by bolts.
[0016] Preferably, a third sliding groove is formed in the middle of the interior of the movable frame. A third sliding block is arranged in the third sliding groove. A cable lead-out opening is formed in the interior of the third sliding block. The third sliding groove and the third sliding block are partially adapted and slidably connected.
[0017] Preferably, a fourth sliding groove is formed in the bottom of the interior of the movable frame. A fourth sliding block is fixed at the bottom of the third sliding block. The fourth sliding groove and the fourth sliding block are partially adapted and slidably connected;
[0018] A fixed sliding rod is penetrated through the interior of the fourth sliding block, and the fixed sliding rod is fixedly connected with the movable frame.
[0019] Preferably, a fifth sliding groove is formed in the top of the movable frame. A fifth sliding block is fixed at the top of the third sliding block. The fifth sliding block and the fifth sliding groove are partially adapted and slidably connected.
[0020] Preferably, the fifth sliding block is in threaded connection with a locking screw rod, and the diameter of the locking screw rod is equal to the width of the fifth sliding groove.
[0021] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0022] In the present utility model, when the cable passes between the first cleaning sponge roller and the second cleaning sponge roller, the frictional force between the first cleaning sponge roller, the second cleaning sponge roller and the cable is utilized to clean the dust adsorbed on the surface of the cable.
[0023] In the present utility model, the elastic force is applied to the first slider through the connecting spring, so that the first slider can slide inside the first chute, and the second cleaning sponge roller can be kept in a horizontal state through the connecting guide rod, so that the second cleaning sponge roller is always in contact with the cable, which can improve the effectiveness of cleaning the cable.
[0024] According to the position of the cable, the present utility model can push the third slider to slide in the third chute inside the movable frame and adjust the third slider to a suitable position to adapt to different positions of the cable. At this time, the fourth slider at the bottom of the third slider slides synchronously on the fixed slide rod, and the fifth slider at the top of the third slider slides inside the fifth chute. After adjusting the third slider to a suitable position, the locking screw is rotated and connected to the third slider, and the top of the locking screw is abutted against the movable frame, so as to limit the third slider inside the movable frame. BRIEF DESCRIPTION OF THE DRAWINGS
[0025] Figure 1 is a schematic structural diagram of the present utility model;
[0026] Figure 2 is the present utility model Figure 1 partial enlarged structural diagram at A in;
[0027] Figure 3 is a partial sectional structural diagram of the movable frame of the present utility model;
[0028] Figure 4 is the present utility model Figure 1 partial enlarged structural diagram at B in.
[0029] In the figure:
[0030] 1. Fixed frame;
[0031] 2. Cleaning assembly; 201. Fixed plate; 202. First cleaning sponge roller; 203. Second cleaning sponge roller; 204. First chute; 205. First slider; 206. Connecting spring; 207. Connecting guide rod;
[0032] 3. Side plate;
[0033] 4. Cable lead assembly; 401. Movable frame; 402. Second slider; 403. Second chute; 404. Fixed push block; 405. Hydraulic cylinder; 406. Third chute; 407. Third slider; 408. Cable lead port; 409. Fourth chute; 410. Fourth slider; 411. Fixed slide bar; 412. Fifth slider; 413. Fifth chute; 414. Locking screw
[0034] 5. Cable take-up reel; 6. Motor Detailed implementation manners
[0035] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention
[0036] Please refer to Figures 1-4 , a cable threading device, comprising: a fixed frame 1, and a cleaning assembly 2, a cable lead assembly 4 and a threading traction assembly installed on the fixed frame 1
[0037] The threading traction assembly includes two side plates 3 fixed on the fixed frame 1. A cable take-up reel 5 is arranged between the two side plates 3. A cable is wound around the outside of the cable take-up reel 5. The input end of the cable take-up reel 5 is connected to a motor 6. The motor 6 is fixed on one side plate 3 by bolts
[0038] In this embodiment, the motor 6 can drive the cable take-up reel 5 to rotate for taking up the cable
[0039] As Figure 1 and Figure 4 shown, the cleaning assembly 2 includes two fixing plates 201 fixed on the fixed frame 1. A first cleaning sponge roller 202 and a second cleaning sponge roller 203 are arranged between the two fixing plates 201. Moving shafts are respectively arranged inside the first cleaning sponge roller 202 and the second cleaning sponge roller 203. The first cleaning sponge roller 202 is movably connected to the fixing plate 201 through the moving shaft. A first chute 204 is opened inside the fixing plate 201. A first slider 205 is arranged inside the first chute 204. The first chute 204 and the first slider 205 are partially adapted and slidably connected. The second cleaning sponge roller 203 is movably connected to the first slider 205 through the moving shaft
[0040] In this embodiment, when the cable passes between the first cleaning sponge roller 202 and the second cleaning sponge roller 203, the friction between the first cleaning sponge roller 202 and the second cleaning sponge roller 203 and the cable is used to clean the dust adsorbed on the surface of the cable
[0041] As Figure 1 and Figure 4 shown, a connecting spring 206 is installed above the first slider 205. A connecting guide rod 207 is inserted through the inside of the connecting spring 206. One end of the connecting guide rod 207 is fixed to the top of the first slider 205, and the other end passes through the top of the fixing plate 201.
[0042] In this embodiment, the elastic force is applied to the first slider 205 through the connecting spring 206, so that the first slider 205 can slide inside the first chute 204, and the second cleaning sponge roller 203 can be kept in a horizontal state through the connecting guide rod 207, so that the second cleaning sponge roller 203 is always in contact with the cable, which can improve the effectiveness of cleaning the cable.
[0043] As Figure 1 , Figure 2 and Figure 3 shown, the cable lead assembly 4 includes a movable frame 401. Second sliders 402 and fixed push blocks 404 are fixed on both sides of the movable frame 401. A second chute 403 is formed inside the side plate 3. The second chute 403 is partially adapted to and slidably connected to the second sliders 402. A hydraulic cylinder 405 is fixed to the bottom of the fixed push block 404. The hydraulic cylinder 405 is installed on the side plate 3 through bolts.
[0044] In this embodiment, the cable can pass through the cable lead port 408 inside the third slider 407, and the hydraulic cylinder 405 can be used to push the fixed push block 404 to move. Since the fixed push block 404, the second sliders 402 and the movable frame 401 are fixedly connected, the hydraulic cylinder 405 can push the fixed push block 404, the second sliders 402 and the movable frame 401 to move synchronously, so as to change the height of the movable frame 401. At this time, the second sliders 402 slide inside the second chute 403, and the movement track of the second sliders 402 can be restricted by the second chute 403.
[0045] As Figure 1 , Figure 2 and Figure 3As shown in the figure, a third chute 406 is provided in the middle of the movable frame 401. A third slider 407 is arranged inside the third chute 406. A cable lead hole 408 is provided inside the third slider 407. The third chute 406 is partially adapted to and slidably connected with the third slider 407. A fourth chute 409 is provided at the bottom inside the movable frame 401. A fourth slider 410 is fixed to the bottom of the third slider 407. The fourth chute 409 is partially adapted to and slidably connected with the fourth slider 410. A fixed slide bar 411 is inserted through the fourth slider 410. The fixed slide bar 411 is fixedly connected with the movable frame 401. A fifth chute 413 is provided at the top of the movable frame 401. A fifth slider 412 is fixed to the top of the third slider 407. The fifth slider 412 is partially adapted to and slidably connected with the fifth chute 413. The fifth slider 412 is threadedly connected with a locking screw 414. The diameter of the locking screw 414 is equal to the width of the fifth chute 413.
[0046] In this embodiment, according to the position of the cable, the third slider 407 can be pushed to slide in the third chute 406 inside the movable frame 401, and the third slider 407 can be adjusted to a suitable position to adapt to different positions of the cable. At this time, the fourth slider 410 at the bottom of the third slider 407 slides synchronously on the fixed slide bar 411, and the fifth slider 412 at the top of the third slider 407 slides inside the fifth chute 413. After the third slider 407 is adjusted to a suitable position, the locking screw 414 is rotated to be connected with the third slider 407, and the top of the locking screw 414 is abutted against the movable frame 401, so as to limit the third slider 407 inside the movable frame 401.
[0047] Working principle: First, when in use, one end of the towing rope is connected to the cable, and the other end of the towing rope is wound around the cable take-up reel 5. The cable is passed through the cable lead hole 408 inside the third slider 407, and the hydraulic cylinder 405 can push the fixed push block 404 to move. Since the fixed push block 404, the second slider 402 and the movable frame 401 are fixedly connected, the hydraulic cylinder 405 can push the fixed push block 404, the second slider 402 and the movable frame 401 to move synchronously, so as to change the height of the movable frame 401. Then, according to the position of the cable, the third slider 407 can be pushed to slide in the third chute 406 inside the movable frame 401, and the third slider 407 can be adjusted to a suitable position to adapt to different positions of the cable. At this time, the fourth slider 410 at the bottom of the third slider 407 slides synchronously on the fixed slide bar 411, and the fifth slider 412 at the top of the third slider 407 slides inside the fifth chute 413. After the third slider 407 is adjusted to a suitable position, the locking screw 414 is rotated to be connected with the third slider 407, and the top of the locking screw 414 is abutted against the movable frame 401, so as to limit the third slider 407 inside the movable frame 401;
[0048] Then, the cable take-up reel 5 is driven by the motor 6 to take up the towing rope, and the elastic force is applied to the first slider 205 through the connecting spring 206, so that the first slider 205 can slide inside the first chute 204, and the second cleaning sponge roller 203 can be kept in a horizontal state through the connecting guide rod 207, so that the second cleaning sponge roller 203 is always in contact with the cable. When the cable passes between the first cleaning sponge roller 202 and the second cleaning sponge roller 203, the friction force between the first cleaning sponge roller 202 and the second cleaning sponge roller 203 and the cable is used to clean the dust adsorbed on the surface of the cable, so that the towing rope drives the cable to pass through the pipeline, and the laying of the cable in the pipeline is completed.
[0049] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A cable threading device, characterized in that, Comprising: A fixing frame (1), and a cleaning component (2), a cable lead component (4) and a threading traction component mounted on the fixing frame (1); The threading traction component includes two side plates (3) fixed on the fixing frame (1), a cable winding shaft (5) is arranged between the two side plates (3), a cable is wound around the outside of the cable winding shaft (5), the input end of the cable winding shaft (5) is connected to a motor (6), and the motor (6) is fixed on one of the side plates (3) by bolts.
2. The cable threading device according to claim 1, characterized in that, The cleaning component (2) includes two fixing plates (201) fixed on the fixing frame (1), a first cleaning sponge roller (202) and a second cleaning sponge roller (203) are arranged between the two fixing plates (201), movable shafts are arranged inside the first cleaning sponge roller (202) and the second cleaning sponge roller (203), and the first cleaning sponge roller (202) is movably connected to the fixing plate (201) through the movable shaft.
3. A cable threading device according to claim 2, characterized in that, A first sliding groove (204) is formed inside the fixing plate (201), a first sliding block (205) is arranged inside the first sliding groove (204), the first sliding groove (204) is partially adapted to and slidably connected to the first sliding block (205), and the second cleaning sponge roller (203) is movably connected to the first sliding block (205) through the movable shaft.
4. The cable threading device according to claim 3, characterized in that, A connecting spring (206) is installed above the first sliding block (205), a connecting guide rod (207) is arranged inside the connecting spring (206), one end of the connecting guide rod (207) is fixed to the top of the first sliding block (205), and the other end passes through the top of the fixing plate (201).
5. A cable threading device according to claim 1, characterized in that, The cable lead component (4) includes a movable frame (401), second sliding blocks (402) and fixed pushing blocks (404) are fixed on both sides of the movable frame (401), a second sliding groove (403) is formed inside the side plate (3), the second sliding groove (403) is partially adapted to and slidably connected to the second sliding block (402).
6. The cable threading device according to claim 5, characterized in that, A hydraulic cylinder (405) is fixed to the bottom of the fixed pushing block (404), and the hydraulic cylinder (405) is installed on the side plate (3) by bolts.
7. The cable threading device according to claim 6, wherein A third sliding groove (406) is formed in the middle inside the movable frame (401), a third sliding block (407) is arranged inside the third sliding groove (406), a cable lead opening (408) is formed inside the third sliding block (407), the third sliding groove (406) is partially adapted to and slidably connected to the third sliding block (407).
8. A cable threading device according to claim 7, characterized in that, A fourth sliding groove (409) is formed at the bottom inside the movable frame (401), a fourth sliding block (410) is fixed to the bottom of the third sliding block (407), the fourth sliding groove (409) is partially adapted to and slidably connected to the fourth sliding block (410); A fixed sliding rod (411) is arranged inside the fourth sliding block (410), and the fixed sliding rod (411) is fixedly connected to the movable frame (401).
9. The cable threading device according to claim 8, characterized in that, A fifth sliding groove (413) is formed in the top of the movable frame (401). A fifth sliding block (412) is fixed to the top of the third sliding block (407). The fifth sliding block (412) is partially adapted to the fifth sliding groove (413) and is slidably connected thereto.
10. A cable threading device according to claim 9, characterized in that, The fifth sliding block (412) is threadedly connected to a locking screw rod (414). The diameter of the locking screw rod (414) is equal to the width of the fifth sliding groove (413).