Traction device for processing cable protection pipe

Abstract

The utility model belongs to the technical field of cable protection pipe processing, and particularly relates to a traction device for cable protection pipe processing, which comprises a workbench and a traction mechanism mounted on the workbench, and the traction mechanism comprises a traction assembly and a height adjusting assembly. The motor can be driven to drive the cable protection pipe to move at the placing groove through the driving wheel, the rubber pad arranged on the driving wheel can increase the friction force to the cable protection pipe, and the roller can assist the cable protection pipe to move, so that the cable protection pipe can be pulled, and the cable protection pipe traction device can adapt to cable protection pipes of different sizes and can be adjusted; therefore, the cable protection pipe can be conveniently pushed to external processing equipment for processing.

Description

Technical Field

[0001] The utility model relates to the technical field of cable protection tube processing, in particular to a traction device used for cable protection tube processing. Background Art

[0002] Cable protection conduits are mechanically strong metal tubes installed over cables to protect them from damage. They are primarily installed where communication cables and power lines intersect. They prevent power line breaks and short circuits, which could cause the communication cables and wire ropes to become live. They protect the cables, switches, and circuit boards, ultimately preventing damage to the entire device. They also provide some isolation from magnetic interference from the power lines.

[0003] During the processing of cable protection tubes, they need to be pulled in order to move them and adjust their processing length. However, existing pulling equipment mostly uses motors and screws to achieve pulling, which is bulky, has many parts, is expensive, and is inconvenient to use. Utility Model Content

[0004] The purpose of the present invention is to provide a traction device for processing cable protection tubes in order to solve the problems raised in the above-mentioned background technology in view of the defects of the prior art.

[0005] A traction device for processing cable protection tubes, comprising a workbench and a traction mechanism mounted on the workbench, the traction mechanism comprising a traction assembly and a height adjustment assembly, the height adjustment assembly comprising a limiting plate, a stud, and a nut, the limiting plates being arranged in two sets on opposite sides of a placement slot on the workbench, the studs being distributed in a plurality on the workbench, and the limiting plates being adjusted in height by the nuts;

[0006] The traction assembly is installed on the limiting plate and includes a motor, a driving wheel, a rubber pad, a limiter and a bolt. The motor is installed on the limiting plate through a fixing bracket. The driving wheel is installed at the output end of the motor. The rubber pads are installed in multiple circles around the circumference of the driving wheel. The limiter is rotatably installed at the bottom of the driving wheel. The bolt passes through the limiter and is rotatably installed at the protrusion at the bottom of the limiting plate.

[0007] By adopting the above technical solution, it is convenient to place the cable protection tube and to pull the cable protection tube.

[0008] A plurality of rollers are rotatably mounted at the location of the placement slot to assist the movement of the cable protection tube.

[0009] By adopting the above technical solution, the friction of the cable protection tube is reduced and traction is facilitated.

[0010] The workbench is further provided with an adjusting slot correspondingly arranged below the limiting member, and the bottom of the limiting member can extend into the adjusting slot.

[0011] By adopting the above technical solution, when adjusting the height of the limiting plate, the positions of the driving wheel and the limiting member can be adjusted synchronously.

[0012] The fixing frame is installed at the position of the limiting plate. The width of the limiting plate is narrowed, and a rectangular opening is opened at the narrow side position of the limiting plate. The side edge of the driving wheel can pass through the rectangular opening.

[0013] By adopting the above technical solution, it is convenient to pull cable protection tubes of different sizes.

[0014] The placement groove is arranged in an arc-shaped structure, and a plurality of rollers are arranged at equal intervals in the middle of the placement groove.

[0015] By adopting the above technical solution, the friction of the cable protection tube is reduced.

[0016] The beneficial effects of the traction device for processing cable protection tubes of the utility model are:

[0017] The drivable motor drives the cable protection tube to move in the placement groove through the driving wheel. The rubber pad arranged on the driving wheel can increase the friction on the cable protection tube, and the roller can assist the movement of the cable protection tube, thereby achieving traction of the cable protection tube. It can adapt to cable protection tubes of different sizes and be adjusted to facilitate pushing the cable protection tube to external processing equipment for processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of the traction device for processing cable protection tubes proposed in the present invention;

[0019] Figure 2 This is a distribution diagram of the traction mechanism of the traction device for processing cable protection tubes proposed in the utility model.

[0020] In the figure: 1. Workbench; 101. Placement slot; 102. Adjustment slot; 2. Limiting plate; 201. Rectangular opening; 3. Fixing bracket; 301. Waist hole; 4. Motor; 5. Driving wheel; 6. Rubber pad; 7. Limiting piece; 8. Bolt; 9. Stud; 10. Nut; 11. Roller. DETAILED DESCRIPTION

[0021] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more precise definition of the protection scope of the present invention.

[0022] Reference Figure 1-2A traction device for processing cable protection tubes includes a workbench 1 and a traction mechanism installed on the workbench 1. The traction mechanism includes a traction component and a height adjustment component. The height adjustment component includes a limiting plate 2, a stud 9 and a nut 10. The limiting plates 2 are arranged in two groups on both sides of a placement groove 101 of the workbench 1. A plurality of studs 9 are distributed on the workbench 1, and the limiting plates 2 are adjusted in height by the nuts 10.

[0023] The traction assembly is installed on the limiting plate 2, including the motor 4, the driving wheel 5, the rubber pad 6, the limiter 7 and the bolt 8. The motor 4 is installed on the limiting plate 2 through the fixing frame 3. The driving wheel 5 is installed at the output end of the motor 4. The rubber pad 6 is installed around the side of the driving wheel 5. The limiter 7 is rotatably installed at the bottom of the driving wheel 5. The bolt 8 passes through the limiter 7 and is rotatably installed at the protrusion at the bottom of the limiting plate 2.

[0024] After placing the cable protection tube in the placement groove 101 of the workbench 1, the height of the limiting plate 2 can be adjusted according to the height of the central axis of the cable protection tube, and the nut 10 on the stud 9 can be turned to limit the height of the limiting plate 2. Then, the position of the motor 4 can be adjusted so that the driving wheel 5 fits tightly in the middle of both sides of the cable protection tube. The motor 4 is positioned on the fixing frame 3 by bolts, and then the 8 pairs of limiting members 7 are rotated to limit and ensure that the driving wheel 5 always fits tightly with the side of the cable protection tube.

[0025] After completing the above operations, the motor 4 can be driven to drive the cable protection tube to move in the placement groove 101 through the driving wheel 5. The rubber pad 6 set on the driving wheel 5 can increase the friction on the cable protection tube, and the roller 11 can assist the movement of the cable protection tube, thereby traction of the cable protection tube, so that the cable protection tube can be pushed to the external processing equipment for processing.

[0026] A plurality of rollers 11 are also rotatably installed at the position of the placement groove 101 to assist in the movement of the cable protection tube; the placement groove 101 is arranged in an arc-shaped structure, and a plurality of rollers 11 are arranged at equal intervals in the middle of the placement groove 101; the rollers 11 are set in a rotating state at the placement groove 101. After the cable protection tube is placed in the placement groove 101, the rollers 11 can support the cable protection tube and facilitate the movement of the cable protection tube.

[0027] The workbench 1 is also provided with an adjustment groove 102 correspondingly arranged below the limit member 7, and the bottom of the limit member 7 can extend into the adjustment groove 102; the adjustment groove 102 is a waist-shaped groove. Since the diameter of the cable protection tube will be different, the relative position of the driving wheel 5 and the limiting plate 2 will also change, and the adjustment groove 102 can provide adjustment space for the limit member 7, so that the limit member 7 can be moved horizontally or vertically at the adjustment groove 102.

[0028] The fixing frame 3 is installed at the position of the limiting plate 2. The width of the limiting plate 2 is narrowed, and a rectangular opening 201 is opened at its narrow side position, and the side of the driving wheel 5 can pass through the rectangular opening 201; a waist hole 301 is opened on the fixing frame 3 for the installation of the motor 4, and the position of the motor 4 can be adjusted to ensure that the driving wheel 5 can be close to the cable protection tube and pull the cable protection tube.

[0029] The above-described embodiments merely represent several implementation methods of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent. It should be noted that a person skilled in the art would be able to make numerous variations and improvements without departing from the concept of the present invention, and all such variations and improvements fall within the scope of protection of the present invention.

Claims

1. A traction device for processing a cable protection tube, comprising a workbench (1) and a traction mechanism mounted on the workbench (1), characterized in that: The traction mechanism includes a traction component and a height adjustment component, the height adjustment component includes a limiting plate (2), a stud (9) and a nut (10), the limiting plate (2) is in two groups and is placed on both sides of the placement groove (101) of the workbench (1), the stud (9) is in multiple groups and is distributed on the workbench (1), and the limiting plate (2) is adjusted in height by the nut (10); The traction assembly is mounted on the limiting plate (2), and comprises a motor (4), a driving wheel (5), a rubber pad (6), a limiting member (7) and a bolt (8); the motor (4) is mounted on the limiting plate (2) via a fixing frame (3); the driving wheel (5) is mounted at the output end of the motor (4); the rubber pad (6) is mounted in a plurality of circles around the circumference of the driving wheel (5); the limiting member (7) is rotatably mounted on the bottom of the driving wheel (5); and the bolt (8) passes through the limiting member (7) and is rotatably mounted on a protrusion at the bottom of the limiting plate (2).

2. The traction device for processing cable protection tubes according to claim 1, characterized in that: A plurality of rollers (11) are rotatably mounted at the location of the placement groove (101) to assist in the movement of the cable protection tube.

3. The traction device for processing a cable protection tube according to claim 2, characterized in that: The workbench (1) is further provided with an adjustment groove (102) correspondingly arranged below the limiting member (7), and the bottom of the limiting member (7) can extend into the adjustment groove (102).

4. The traction device for processing a cable protection tube according to claim 3, characterized in that: The fixing frame (3) is installed at the position of the limiting plate (2). The width of the limiting plate (2) is narrowed, and a rectangular opening (201) is opened at the narrow side position. The side of the driving wheel (5) can pass through the rectangular opening (201).

5. The traction device for processing a cable protection tube according to claim 4, characterized in that: The placement groove (101) is arranged in an arc-shaped structure, and a plurality of rollers (11) are arranged at equal intervals in the middle of the placement groove (101).

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