CN220412429U

CN220412429U - Cable laying traction device

Info

Publication number: CN220412429U
Application number: CN202321869004.4U
Authority: CN
Inventors: 孙建瑞; 崔庆振; 贾荣凯; 渠国星; 聂涛; 孙晓宁
Original assignee: Shandong Yili Fengtai Construction Engineering Co ltd
Current assignee: Shandong Yili Fengtai Construction Engineering Co ltd
Priority date: 2023-07-17
Filing date: 2023-07-17
Publication date: 2024-01-30
Anticipated expiration: 2033-07-17

Abstract

The utility model relates to the technical field of cable laying, and discloses a cable laying traction device which comprises a base, wherein a rotating roller is arranged on the upper portion of the base, a winding roller is sleeved on the rotating roller, a turntable is rotatably connected to the upper portion of the base, a pressing plate is arranged on the upper portion of the base, and one side of the pressing plate is fixedly connected with a telescopic rod. According to the utility model, the winding roller is rotated through the cable, the two extrusion blocks are abutted against the winding roller, so that the winding roller rotates along with the winding roller, the first gear drives the second gear to rotate, the first rotating shaft drives the first belt pulley to rotate, the second belt pulley drives the turntable to rotate through the transmission of the belt, the first connecting rod rotates along with the rotating, the pressing plate reciprocates up and down through the limiting of the sliding rod, the cable is released through the moving device, the deformed cable is straightened through the up and down reciprocating movement of the pressing plate, manual straightening of a worker is not needed, the workload is reduced, and the working efficiency is improved.

Description

Cable laying traction device

Technical Field

The utility model belongs to the technical field of cable laying, and particularly relates to a cable laying traction device.

Background

The cable is laid and is installed and arranged electric wire, cable or other types of cable, and the cable is laid and is used for establishing the connection of various electric power, communication and control systems, so that normal operation of the cable is ensured.

Through retrieving CN218950686U, disclosed a draw gear for cable laying, this draw gear for cable laying, through the overall structure of equipment, after the cable dish is fixed to be accomplished, start electric putter and drive U type support and move down, make fixture block and square sleeve break away from completely, can not hinder the rotary motion of square sleeve and cable dish, it is more convenient to use.

But the present inventors have found that this technical solution still has at least the following drawbacks:

the winding cable has elasticity, and after the cable is released, the cable of long-time rolling can have deformation, and when laying the cable, need straighten the cable, above-mentioned patent does not possess the subassembly of drawing sharp cable, needs the manual straightening of staff, increases work load, reduces work efficiency.

The present utility model has been made in view of this.

Disclosure of Invention

Therefore, the present utility model is directed to a cable laying traction device, which solves the problems that a wound cable has elasticity, and after the cable is released, the cable wound for a long time may deform, and when the cable is laid, a worker is required to manually straighten, thereby increasing the workload and reducing the working efficiency.

Based on the above object, the present utility model provides a cable laying traction device.

The utility model provides a draw gear is laid to cable, includes the base, base upper portion is equipped with the commentaries on classics roller, and the cover is equipped with the wind-up roll on the commentaries on classics roller, is equipped with fixed subassembly in the commentaries on classics roller, fixed subassembly is used for supporting tight wind-up roll, and base upper portion rotates and is connected with the carousel, and base upper portion is equipped with the clamp plate, clamp plate one side fixedly connected with telescopic link, carousel one side rotate and are connected with first connecting rod, and the first connecting rod other end rotates to be connected on the telescopic link, is equipped with link gear between commentaries on classics roller and the carousel, link gear is used for rotating the carousel.

As a preferred embodiment of the utility model, the linkage mechanism comprises a first gear, the first gear is fixedly sleeved on the rotating roller, the upper part of the base is fixedly connected with a third bracket, the third bracket is rotatably connected with a first rotating shaft, one end of the first rotating shaft is fixedly sleeved with a second gear, the first gear is meshed with the second gear, a first belt pulley is fixedly sleeved on the first rotating shaft, the upper part of the base is fixedly connected with a fourth bracket, the fourth bracket is rotatably connected with a second rotating shaft, one end of the second rotating shaft penetrates through the rotating disc and is fixedly connected with the rotating disc, the second rotating shaft is fixedly sleeved with a second belt pulley, and the first belt pulley and the second belt pulley are sleeved with the same belt.

As a preferable implementation mode of the utility model, the upper part of the base is fixedly connected with a fifth bracket, a second chute is formed on the fifth bracket, one side of the telescopic rod is fixedly connected with a sliding rod, one end of the sliding rod slides in the second chute, and a second spring is arranged in the telescopic rod.

As a preferable implementation mode of the utility model, the upper part of the base is fixedly connected with a second bracket, the upper part of the second bracket is rotatably connected with a connecting block, and the other end of the connecting block is rotatably connected with the rotating roller.

As a preferred implementation mode of the utility model, the fixed component comprises a fixed plate, the fixed plate is fixedly connected in a rotating roller, one side of the fixed plate is fixedly connected with a fixed block, a moving block is arranged in the rotating roller, one side of the fixed block is fixedly connected with a guide rod, one end of the guide rod penetrates through the moving block and is in sliding connection with the moving block, a first spring is sleeved on the guide rod, two sides of the rotating roller are respectively provided with a squeezing block, two sides of the moving block and two sides of the fixed block are respectively and rotatably connected with a second connecting rod, the other ends of the second connecting rods are respectively and rotatably connected with the corresponding squeezing blocks, the upper part of the base is fixedly connected with a first bracket, a threaded rod is connected on the first bracket, a sliding plate is connected in a sliding way, one end of the sliding plate is fixedly connected with a push rod, one end of the guide rod slides in the push rod, one side of the sliding plate is rotatably connected with a round block, and the threaded rod is matched with the round block.

As a preferred embodiment of the utility model, two first sliding grooves are formed in the rotating roller, two protruding blocks are fixedly connected to the sliding plate, and the two protruding blocks respectively slide in the corresponding first sliding grooves.

As a preferred implementation mode of the utility model, one end of the threaded rod is fixedly connected with a clamping block, and the clamping block is matched with the round block.

As a preferable implementation mode of the utility model, the upper part of the base is fixedly connected with two second baffles, and the rotating roller is provided with a first baffle.

As a preferred implementation mode of the utility model, the lower part of the base is provided with a plurality of wheels, one side of the base is provided with a handle, the upper part of the base is fixedly connected with two arc-shaped brackets, and the two arc-shaped brackets are matched with the rotating roller.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the winding roller is rotated through the cable, the two extrusion blocks are abutted against the winding roller, so that the winding roller rotates along with the winding roller, the first gear drives the second gear to rotate, the first rotating shaft drives the first belt pulley to rotate, the second belt pulley drives the turntable to rotate through the transmission of the belt, the first connecting rod rotates along with the rotating, the pressing plate reciprocates up and down through the limit of the sliding rod, and in this way, the cable can be released through the moving device, the deformed cable is straightened through the pressing plate, manual straightening of a worker is not needed, the workload is reduced, and the working efficiency is improved.

The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.

Drawings

In the drawings:

fig. 1 is a schematic perspective view of a cable laying traction device according to the present utility model;

fig. 2 is a schematic perspective view of a first gear of a cable laying traction device according to the present utility model;

fig. 3 is a schematic perspective view of a threaded rod of a cable laying traction device according to the present utility model;

fig. 4 is a schematic diagram of a cross-sectional structure of a roller of a cable laying traction device according to the present utility model;

fig. 5 is a schematic perspective view of an extrusion block of a cable laying traction device according to the present utility model;

fig. 6 is a schematic diagram of a press plate of a cable laying traction device according to the present utility model;

fig. 7 is a schematic cross-sectional view of a telescopic rod of a cable laying traction device according to the present utility model.

In the figure: 1. a base; 2. a wind-up roll; 3. a first bracket; 4. a threaded rod; 5. a wheel; 6. a handle; 7. a rotating roller; 8. an arc-shaped bracket; 9. round blocks; 10. extruding a block; 11. a first baffle; 12. a first gear; 13. a second bracket; 14. a second gear; 151. a third bracket; 152. a fourth bracket; 16. a turntable; 17. a first link; 18. a pressing plate; 19. a second baffle; 20. a fifth bracket; 21. a connecting block; 22. a first rotating shaft; 23. a first pulley; 24. a clamping block; 25. a second link; 26. a slide plate; 27. a first chute; 28. a push rod; 29. a moving block; 30. a guide rod; 31. a fixed block; 32. a fixing plate; 33. a bump; 34. a first spring; 35. a slide bar; 36. a telescopic rod; 37. a belt; 38. a second pulley; 39. a second rotating shaft; 40. a second spring; 41. and a second chute.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model.

As shown in fig. 1 to 7, a cable laying traction device comprises a base 1, a rotating roller 7 is arranged at the upper part of the base 1, a winding roller 2 is sleeved on the rotating roller 7, a fixing component is arranged in the rotating roller 7 and used for propping against the winding roller 2, a turntable 16 is rotatably connected at the upper part of the base 1, a pressing plate 18 is arranged at the upper part of the base 1, a telescopic rod 36 is fixedly connected at one side of the pressing plate 18, a first connecting rod 17 is rotatably connected at one side of the turntable 16, the other end of the first connecting rod 17 is rotatably connected on the telescopic rod 36, a linkage mechanism is arranged between the rotating roller 7 and the turntable 16 and used for rotating the turntable 16, the linkage mechanism comprises a first gear 12, the first gear 12 is fixedly sleeved on the rotating roller 7, a third bracket 151 is fixedly connected on the upper part of the base 1, a first rotating shaft 22 is rotatably connected on the third bracket 151, a second gear 14 is fixedly sleeved at one end of the first rotating shaft 22, the first gear 12 is meshed with the second gear 14, the first belt pulley 23 is fixedly sleeved on the first rotating shaft 22, the fourth bracket 152 is fixedly connected to the upper part of the base 1, the second rotating shaft 39 is rotationally connected to the fourth bracket 152, one end of the second rotating shaft 39 penetrates through the rotary table 16 and is fixedly connected with the rotary table 16, the second belt pulley 38 is fixedly sleeved on the second rotating shaft 39, the first belt pulley 23 and the second belt pulley 38 are sleeved with the same belt 37, so that when the device is moved, the rotary roller 7 drives the pressing plate 18 to reciprocate up and down to straighten a released cable, the fifth bracket 20 is fixedly connected to the upper part of the base 1, the second sliding groove 41 is formed on the fifth bracket 20, one side of the telescopic rod 36 is fixedly connected with the sliding rod 35, one end of the sliding rod 35 slides in the second sliding groove 41, the pressing plate 18 keeps moving vertically through the limit of the sliding rod 35, the second spring 40 is installed in the telescopic rod 36 under the action of the second spring 40, the cable is convenient to be straightened, the second bracket 13 is fixedly connected to the upper part of the base 1, the connecting block 21 is rotationally connected to the upper part of the second bracket 13, the other end of the connecting block 21 is rotationally connected with the rotary roller 7, the winding roller 2 is convenient to be installed, the fixing component comprises a fixing plate 32, the fixing plate 32 is fixedly connected in the rotary roller 7, one side of the fixing plate 32 is fixedly connected with a fixing block 31, a moving block 29 is arranged in the rotary roller 7, one side of the fixing block 31 is fixedly connected with a guide rod 30, one end of the guide rod 30 penetrates through the moving block 29 and is in sliding connection with the moving block 29, a first spring 34 is sleeved on the guide rod 30, the two sides of the rotary roller 7 are respectively provided with a squeezing block 10, the two sides of the moving block 29 and the two sides of the fixing block 31 are respectively rotationally connected with a second connecting rod 25, the other ends of the second connecting rods 25 are respectively rotationally connected to the corresponding squeezing blocks 10, the upper part of the base 1 is fixedly connected with the first bracket 3, the threaded rod 4 is connected to the first bracket 3, the sliding plate 26 is connected in the rotary roller 7 in a sliding way, one end of the sliding plate 26 is fixedly connected with the push rod 28, one end of the guide rod 30 slides in the push rod 28, one side of the sliding plate 26 is rotationally connected with the round block 9, the threaded rod 4 is matched with the round block 9, the winding roller 2 with different sizes can be fixed in a propping way by rotating the threaded rod 4, two first sliding grooves 27 are formed in the rotary roller 7, two protruding blocks 33 are fixedly connected on the sliding plate 26, the two protruding blocks 33 slide in the corresponding first sliding grooves 27 respectively, the sliding plate 26 stably moves through the limit of the protruding blocks 33, the clamping block 24 is fixedly connected with the clamping block 24 at one end of the threaded rod, the matching of the clamping block 24 and the round block 9 is convenient for pushing the round block 9, the two second baffle 19 are fixedly connected at the upper part of the base 1, cables are clamped between the two second baffle 19, the cable deflection is avoided, the first baffle 11 is not pressed straight, the rotary roller 7 is provided with the first baffle 11, a plurality of wheels 5 are installed to base 1 lower part, and handle 6 is installed to base 1 one side, and base 1 upper portion fixedly connected with two arc supports 8, two arc supports 8 all with change roller 7 looks adaptation.

The implementation principle of the cable laying traction device of the embodiment is as follows:

during the use, with wind-up roll 2 cover on roller 7, put down roller 7 for roller 7 both ends card respectively establish on corresponding arc support 8, rotate threaded rod 4, threaded rod 4 takes fixture block 24 to remove, make fixture block 24 insert and establish in the draw-in groove of round block 9, continue to rotate threaded rod 4, round block 9 promotes slide 26 and removes, slide 26 drives push rod 28 and removes, push rod 28 extrusion movable block 29, under the effect of second connecting rod 25, two extrusion blocks 10 expand and support roller 2 tightly, pass cable one end on roller 2 between two second baffles 19, install the pulley between two second baffles 19, the cable passes from the pulley to press from the clamp between two second baffles 19, avoid cable position offset, through handle 6 thrust unit, the cable drives wind-up roll 2 rotation, make the cable release, roller 7 rotates with the rotation, make first gear 12 take second gear 14 to rotate together, first pivot 22 drives first belt pulley 23 rotation, take second belt pulley 38 through belt 37 to rotate together, second pivot 16 is followed by the second belt pulley 38 and is followed by the second pivot 16 to rotate, carry out reciprocating press the clamp plate 18 to reciprocate between two second baffles 18, the clamp plate 18 is followed by two lower than the clamp plate 18.

Claims

1. The utility model provides a cable laying draw gear, includes base (1), its characterized in that, base (1) upper portion is equipped with runner (7), and the cover is equipped with wind-up roll (2) on runner (7), is equipped with fixed subassembly in runner (7), fixed subassembly is used for supporting tight wind-up roll (2), and base (1) upper portion rotates and is connected with carousel (16), and base (1) upper portion is equipped with clamp plate (18), clamp plate (18) one side fixedly connected with telescopic link (36), and carousel (16) one side rotates and is connected with first connecting rod (17), and first connecting rod (17) other end rotates to be connected on telescopic link (36), is equipped with link gear between runner (7) and carousel (16), link gear is used for rotating carousel (16).

2. The cable laying traction device according to claim 1, wherein the linkage mechanism comprises a first gear (12), the first gear (12) is fixedly sleeved on the rotating roller (7), a third bracket (151) is fixedly connected to the upper portion of the base (1), a first rotating shaft (22) is rotatably connected to the third bracket (151), a second gear (14) is fixedly sleeved at one end of the first rotating shaft (22), the first gear (12) is meshed with the second gear (14), a first belt pulley (23) is fixedly sleeved on the first rotating shaft (22), a fourth bracket (152) is fixedly connected to the upper portion of the base (1), a second rotating shaft (39) is rotatably connected to the fourth bracket (152), one end of the second rotating shaft (39) penetrates through the rotating disc (16) and is fixedly connected with the rotating disc, a second belt pulley (38) is fixedly sleeved on the second rotating shaft (39), and the first belt pulley (23) and the second belt pulley (38) are sleeved with the same belt (37).

3. The cable laying traction device according to claim 2, wherein a fifth bracket (20) is fixedly connected to the upper portion of the base (1), a second sliding groove (41) is formed in the fifth bracket (20), a sliding rod (35) is fixedly connected to one side of the telescopic rod (36), one end of the sliding rod (35) slides in the second sliding groove (41), and a second spring (40) is installed in the telescopic rod (36).

4. A cable laying traction device according to claim 3, characterized in that the upper part of the base (1) is fixedly connected with a second bracket (13), the upper part of the second bracket (13) is rotatably connected with a connecting block (21), and the other end of the connecting block (21) is rotatably connected with the rotating roller (7).

5. The cable laying traction device according to claim 4, wherein the fixing assembly comprises a fixing plate (32), the fixing plate (32) is fixedly connected in the rotary roller (7), one side of the fixing plate (32) is fixedly connected with a fixing block (31), a moving block (29) is arranged in the rotary roller (7), one side of the fixing block (31) is fixedly connected with a guide rod (30), one end of the guide rod (30) penetrates through the moving block (29) and is in sliding connection with the moving block, a first spring (34) is sleeved on the guide rod (30), two sides of the rotary roller (7) are respectively provided with a squeezing block (10), two sides of the moving block (29) and two sides of the fixing block (31) are respectively and rotatably connected with a second connecting rod (25), the other ends of the second connecting rods (25) are respectively and rotatably connected with the corresponding squeezing blocks (10), a first support (3) is fixedly connected with one side of the base (1), a threaded rod (4) is connected with a sliding plate (26) in a sliding manner on one side of the rotary roller (7), one end of the sliding plate (26) is fixedly connected with a push rod (28), and one end of the sliding plate (28) is connected with the round rod (9).

6. The cable laying traction device according to claim 5, wherein two first sliding grooves (27) are formed in the rotating roller (7), two protruding blocks (33) are fixedly connected to the sliding plate (26), and the two protruding blocks (33) slide in the corresponding first sliding grooves (27) respectively.

7. The cable laying traction device according to claim 6, wherein one end of the threaded rod (4) is fixedly connected with a clamping block (24), and the clamping block (24) is matched with the round block (9).

8. A cable laying traction device according to claim 7, characterized in that the upper part of the base (1) is fixedly connected with two second baffles (19), and the rotating roller (7) is provided with a first baffle (11).

9. The cable laying traction device according to claim 1, wherein a plurality of wheels (5) are installed at the lower portion of the base (1), a handle (6) is installed at one side of the base (1), two arc-shaped brackets (8) are fixedly connected to the upper portion of the base (1), and the two arc-shaped brackets (8) are matched with the rotating roller (7).