Cable drum supporting tool

Abstract

The cable drum supporting tool comprises a pull rope and a plurality of cushion blocks, a plurality of balls are embedded in the top face of the pull rope, the top points of the balls are higher than the top faces of the cushion blocks, the top faces of the front ends of the cushion blocks are wedge-shaped faces, check blocks are arranged at the rear ends of the top faces of the cushion blocks, and threading holes are formed in the rear ends of the cushion blocks. According to the scheme, the winding drum can be easily erected without hoisting equipment, rotary supporting is achieved, and the tool is simple in overall structure and convenient to store.

Description

Technical Field

[0001] The utility model belongs to the technical field of cable drum supporting tools, in particular to a cable drum supporting tool. Background Art

[0002] In power construction, especially when laying cables, it is usually necessary to use a support frame to suspend the cable drum in the air so that the drum can be rotated to pull out the cable. However, placing a drum weighing thousands of pounds on the support frame requires the help of equipment, such as an excavator, loader, or a special crane. Without the assistance of equipment, it is impossible to manually set the drum on the support frame. In addition, the overall structure of the existing support frame is relatively large, and it is usually necessary to use a special tool vehicle for transfer and transportation during construction, which is less convenient to use. Utility Model Content

[0003] In order to solve the deficiencies in the prior art, the utility model provides a cable reel supporting tool, which can easily set up the reel without lifting equipment and realize rotation support, and the overall structure of the tool is simple and convenient to store.

[0004] In order to achieve the purpose of this utility model, the following scheme is proposed:

[0005] A cable drum support tool comprises: a pull rope and a plurality of pads, the top surface of which is embedded with a plurality of balls, the apex of the balls is higher than the top surface of the pad, the front end top surface of the pad is a wedge-shaped surface, the rear end of the top surface of the pad is provided with a stopper, and the rear end of the pad is provided with a threading hole.

[0006] The beneficial effects of the utility model are as follows: the supporting tool of the present application has a simple overall structure and is a single-part structure, which is easy to store and use, and does not require lifting equipment to lift the cable reel, so the reel can be easily erected and rotational support can be achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0007] The drawings described herein are for illustrative purposes only of selected embodiments and not all possible implementations, and are not intended to limit the scope of the present invention.

[0008] Figure 1 The overall structural diagram of a preferred structure of the cushion block of the present application is shown.

[0009] Figure 2 A bottom schematic diagram of a preferred structure of the cushion block of the present application is shown.

[0010] Figure 3 A schematic diagram of the use status of the present application is shown.

[0011] Markings in the figure: pad-1, wedge surface-11, stopper-12, rectangular hole-121, threading hole-13, wear-resistant strip-14, ball-2, pull rope-3, rectangular plate-4. DETAILED DESCRIPTION

[0012] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the implementation methods of the utility model are described in detail below in conjunction with the accompanying drawings, but the embodiments described in the utility model are only part of the embodiments of the utility model, rather than all the embodiments.

[0013] like Figures 1 to 3 As shown, a cable reel support tool includes: a pull rope 3 and a plurality of cushion blocks 1, a plurality of balls 2 are embedded in the top surface of which, the apex of the balls 2 is higher than the top surface of the cushion block 1, the front end top surface of the cushion block 1 is a wedge-shaped surface 11, the rear end of the top surface of the cushion block 1 is provided with a stopper 12, and the rear end of the cushion block 1 is provided with a threading hole 13.

[0014] The cable drum is usually transported with its end face facing downward to prevent the drum from rolling. When in use, place the pad 1 on the ground with the wedge surface 11 facing upward and in contact with the edge of the lower end face of the drum. Use a tool to knock the pad 1, insert the pad 1 between the lower end face of the drum and the ground, and use the ball 2 to support the lower end face of the drum. The stopper 12 is located on the outside of the drum to limit and mark the position. A predetermined interval is reserved between the stopper 12 and the drum to avoid affecting the rotation of the drum. Multiple pads 1 are knocked in below the drum along the circumference of the drum, and specifically 3, 4 or 5 pads 1 can be set. Then use the pull rope 3 to pass through the threading hole 13 set on the rear end face of each pad 1 and tighten the pull rope 3 to prevent the pad 1 from separating from the drum, and multiple pads 1 form an integral structure to support the drum, and the pads 1 are in rolling contact with the bottom surface of the drum through the ball 2, and then the drum can be easily rotated. The overall structure of the support tool is simple and all of it is a single-part structure, which is easy to store and use, and does not require any equipment to hoist the cable reel.

[0015] Preferably, the threading hole 13 is arranged on the side wall of the stopper 12 and is higher than the top surface of the cushion block 1, so that the bottom surface of the cushion block 1 is reserved as a striking position to prevent the threading hole 13 from being damaged when struck.

[0016] Preferably, Figure 1 , Figure 2 As shown, a wear-resistant strip 14 is provided at the rear end of the pad 1. When in use, the length direction of the rectangular plate 4 is consistent with the tangent direction of the drum, and both ends of the rectangular plate 4 protrude from both sides of the pad 1 respectively, and the width direction of the rectangular plate 4 is perpendicular to the top surface of the pad 1. The rectangular plate 4 and the threading hole 13 are at the same height position on the pad 1, so that when the rope 3 is pulled, it is pressed on the outer surface of the rectangular plate 4, thereby preventing the pad 1 from swinging left and right, so as to improve the position stability of the bottom of the drum of the pad 1.

[0017] Further preferably, Figure 1 , Figure 2 As shown, the stopper 12 is provided with a rectangular hole 121 for passing the rectangular plate 4, so that the rectangular plate 4 and the cushion block 1 are independent parts for easy storage, and the stopper 12 is located above the cushion block 1, which can effectively prevent the rectangular hole 121 from being deformed when the cushion block 1 is hit, and the threading hole 13 is provided on the outer wall of the stopper 12.

[0018] Preferably, the width of the rectangular plate 4 is greater than the diameter of the pull rope 3 , so as to provide a sufficient supporting area for the pull rope 3 to prevent the pull rope 3 from separating from the rectangular plate 4 .

[0019] Preferably, Figure 2 As shown, the bottom of the cushion block 1 is provided with a plurality of wear-resistant strips 14 parallel to the front-rear direction thereof to prevent the cushion block 1 from slipping when the drum is wound.

[0020] The above is only a preferred embodiment of the utility model, and does not mean that it is the only one or limit the utility model. Those skilled in the art should understand that various changes or equivalent replacements made to the utility model without departing from the scope of the utility model are within the scope of protection of the utility model.

Claims

1. A cable drum support tool, characterized in that: include: A pull rope (3) and a plurality of cushion blocks (1) are provided with a plurality of balls (2) embedded in the top surface thereof, the apex of the balls (2) being higher than the top surface of the cushion block (1), the front end top surface of the cushion block (1) being a wedge-shaped surface (11), the rear end of the top surface of the cushion block (1) being provided with a stopper (12), and the rear end of the cushion block (1) being provided with a threading hole (13).

2. A cable drum support tool according to claim 1, characterized in that: The threading hole (13) is arranged on the side wall of the stopper (12) and is higher than the top surface of the cushion block (1).

3. A cable drum support tool according to claim 1, characterized in that: A wear-resistant strip (14) is provided at the rear end of the cushion block (1). When in use, the length direction of the rectangular plate (4) is consistent with the tangent direction of the reel, and both ends of the rectangular plate (4) protrude from both sides of the cushion block (1). The width direction of the rectangular plate (4) is perpendicular to the top surface of the cushion block (1). The rectangular plate (4) and the threading hole (13) are at the same height position on the cushion block (1).

4. A cable drum support tool according to claim 3, characterized in that: The stopper (12) is provided with a rectangular hole (121) for passing the rectangular plate (4), and the threading hole (13) is provided on the outer side wall of the stopper (12).

5. A cable drum support tool according to claim 3 or 4, characterized in that: The width of the rectangular plate (4) is greater than the diameter of the pull rope (3).

6. A cable drum support tool according to claim 1, characterized in that: The bottom of the cushion block (1) is provided with a plurality of wear-resistant strips (14) parallel to the front-rear direction thereof.

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