CN210505052U

CN210505052U - Cable drum with uniform bottom take-up and pay-off

Info

Publication number: CN210505052U
Application number: CN201920830728.5U
Authority: CN
Inventors: 梁金旺
Original assignee: Yangzhou Guangjia Electrical Technology Co Ltd
Current assignee: Yangzhou Guangjia Electrical Technology Co Ltd
Priority date: 2019-06-03
Filing date: 2019-06-03
Publication date: 2020-05-12
Anticipated expiration: 2029-06-03

Abstract

The utility model discloses an even cable drum of line is received and dispatched to bottom belongs to power equipment technical field. The wire coil comprises a wire coil cylinder, wire coil side plates arranged at two ends of the wire coil cylinder and a wire coil rotating shaft arranged in the wire coil cylinder; the wire coil cylinder is fixedly arranged on the outer side surface of the wire coil side plate, the wire coil rotating shaft is fixedly arranged on the inner side surface of the wire coil side plate, and balls are arranged between the wire coil cylinder and two end parts of the wire coil rotating shaft; the outer side surface of the wire coil cylinder body is provided with a plurality of bulges. The utility model discloses set up the arch on the drum barrel, when the line is received and dispatched in the beginning, can be with the even interval respectively between the arch of cable to make the bottom defence line more even, and can prevent to appear wire-wound condition at the line drawing in-process.

Description

Cable drum with uniform bottom take-up and pay-off

Technical Field

The utility model belongs to the technical field of power equipment, concretely relates to even cable drum of line is received and dispatched to bottom.

Background

The cable drum is a special drum tool for wires and cables, and is divided into a large cable drum and a small cable drum at present. The diameter of the large wire coil exceeds 1 meter, and some wire coils even reach more than 5 meters, and the wire coil is typically used for large wooden transportation and logistics. The diameter of the small cable coil is only 30cm-100cm, and the small cable coil is typically a cable coil made of ABS flame-retardant materials and high-temperature-resistant materials. For a large wire coil, the size is large, the weight is large, and the cable to be wound and unwound is also large, so that manpower is very consumed in the operation process, the winding and unwinding are very uneven, particularly the bottom part, the balance of the wire coil is poor due to uneven winding and unwinding, great troubles are brought in the transportation and storage processes, and the service life of the cable and the service life of the wire coil are affected due to the unstable stress for a long time.

Disclosure of Invention

The purpose of the invention is as follows: not enough to prior art exists, the utility model aims to provide a bottom is received and is paid off even cable drum.

The technical scheme is as follows: in order to solve the above problems, the utility model adopts the following technical proposal.

A cable drum with uniform take-up and pay-off at the bottom comprises a drum body, drum side plates arranged at two ends of the drum body and a drum rotating shaft arranged in the drum body; the wire coil cylinder is fixedly arranged on the outer side surface of the wire coil side plate, the wire coil rotating shaft is fixedly arranged on the inner side surface of the wire coil side plate, balls are arranged between the two end parts of the wire coil cylinder and the wire coil rotating shaft, the wire coil cylinder can conveniently rotate around the rotating shaft due to the balls, and the operation of winding and unwinding wires is conveniently realized; a plurality of bulges are arranged on the outer side surface of the wire coil cylinder; in the process of winding up, the artificial control cable is filled between the bulges, so that the bottom cable is uniformly filled, the problem of disorder cannot occur, the damage of the cable is reduced, and then the cable is normally filled.

The bottom cable spool that receive and releases the line even, the arch is semi-circular structure, the radius equals the radius of drum barrel, makes bottom wire winding volume control in safety range, increases the firm of drum.

The bottom receive and release the even cable drum of line, the arch encircles drum barrel round, the interval between the adjacent arch is the twice of the bulge height.

The bottom cable spool that receive and releases the line evenly, the arch is semi-circular structure to encircle the drum barrel round, the interval between the adjacent arch is protruding radial twice.

The bottom receive and release the even cable drum of line, the lateral surface symmetry of drum curb plate is equipped with a plurality of reinforcing plate.

The bottom receive and releases the even cable drum of line, bellied surface is equipped with wavy decorative pattern, can increase the friction between arch and the cable, prevents that the cable from producing the slippage at the in-process of receiving and releasing, and can not be fine in the space of tightening up between the arch.

The even cable drum of bottom take-up and payoff line, protruding and drum body integrated into one piece conveniently make, make the structure more firm, increase cable drum's life.

Has the advantages that: compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model arranges the bulges on the drum body, when the cable is initially wound and unwound, the cable can be uniformly spaced between the bulges, so that the bottom wire can be more uniformly prevented, and the winding condition can be prevented in the wire drawing process;

(2) the utility model is suitable for the use of large-scale cable drum, and the trial use finds that the cable drum can not be damaged locally due to unbalanced stress;

(3) the utility model discloses simple structure, reasonable in design easily makes.

Drawings

FIG. 1 is a schematic diagram of a cable drum configuration;

fig. 2 is a schematic structural view of a side plate.

Detailed Description

The present invention will be further described with reference to the following specific embodiments.

Example 1

A cable drum with uniform bottom take-up and pay-off comprises a drum body 1, drum side plates 2 arranged at two ends of the drum body and a drum rotating shaft 3 arranged in the drum body; the wire coil cylinder 1 is fixedly arranged on the outer side surface of the wire coil side plate 2, the wire coil rotating shaft 3 is fixedly arranged on the inner side surface of the wire coil side plate 2, and balls 5 are arranged between the two end parts of the wire coil cylinder 1 and the wire coil rotating shaft 3; be equipped with the semicircular bulge 4 of a plurality of on the lateral surface of drum barrel 1, the bulge encircles 1 a week of drum barrel, forms annular structure, and the interval between the adjacent arch is its radial twice.

In the process of taking up, firstly, cables are filled in the intervals among the bulges 4, and are sequentially carried out from one end of the wire coil cylinder 1 to the other end, and normal wire taking-up can be recovered when the filling height is flush with the height of the bulges, so that the wire taking-up and paying-off at the bottom is very uniform, and the stress balance of the wire coil can be always kept; and the two ends of the wire coil barrel 1 and the wire coil rotating shaft 3 are provided with the balls 5, so that the convenient operation in the wire coiling and uncoiling process can be ensured, the integral movement of the wire coil to be coiled is reduced, and the labor is saved.

Example 2

A cable drum with uniform bottom take-up and pay-off comprises a drum body 1, drum side plates 2 arranged at two ends of the drum body 1 and a drum rotating shaft 3 arranged inside the drum body 1; the wire coil barrel 1 is fixedly arranged on the outer side surface of the wire coil side plate 2, the wire coil rotating shaft 3 is fixedly arranged on the inner side surface of the wire coil side plate 2, the balls 5 are arranged between the two end parts of the wire coil barrel 1 and the wire coil rotating shaft 3, the wire coil barrel 1 can conveniently rotate around the rotating shaft 3 due to the balls 5, and the wire coiling and uncoiling operation can be conveniently realized; a plurality of bulges are arranged on the outer side surface of the wire coil cylinder body 1; in the process of winding up, the artificial control cable is filled between the bulges, so that the bottom cable is uniformly filled, the problem of disorder cannot occur, the damage of the cable is reduced, and then the cable is normally filled.

The arch is semi-circular structure, and the radius equals the radius of drum barrel, and the arch encircles drum barrel round, and the interval between the adjacent arch is protruding high twice, and the arch is semi-circular structure to encircle drum barrel round, the interval between the adjacent arch is protruding radial twice. The bottom winding amount is controlled within a safe range, and the stability of the wire coil is improved. The raised surface is equipped with wavy decorative pattern, can increase the friction between arch and the cable, prevents that the cable from producing the slippage at the in-process of receive and release, and can not be fine tighten up in the space between the arch. The bulge and the wire coil barrel are integrally formed, so that the manufacturing is convenient, the structure is more stable, and the service life of the cable coil is prolonged.

The lateral surface symmetry of drum curb plate is equipped with a plurality of reinforcing plate 6, and the establishment of reinforcing plate symmetry has strengthened cable drum's steadiness at the lateral surface of drum curb plate 2, even when cable conductor coils the line volume when great, still can guarantee cable drum's normal use to its life has been prolonged.

The utility model discloses being equipped with a plurality of arch on cable drum's the barrel, having guaranteed that the cable is arranged evenly near barrel position at the in-process of receiving and releasing the line, mixed and disorderly condition can not appear, is applicable to large-scale cable drum's use, tries to use the discovery, and the condition that local damage can not appear because of the atress is uneven again in cable drum. The utility model discloses simple structure easily makes, can not increase the cost and drop into, can practice thrift the cost on the contrary because the cable damage rate descends.

Claims

1. A cable drum with uniform bottom take-up and pay-off is characterized by comprising a drum body (1), drum side plates (2) arranged at two ends of the drum body (1) and a drum rotating shaft (3) arranged in the drum body (1); the wire coil cylinder (1) is fixedly arranged on the outer side surface of the wire coil side plate (2), the wire coil rotating shaft (3) is fixedly arranged on the inner side surface of the wire coil side plate (2), and balls (5) are arranged between the two end parts of the wire coil cylinder (1) and the wire coil rotating shaft (3); the outer side surface of the wire coil cylinder body (1) is provided with a plurality of bulges (4).

2. A cable spool with uniform bottom take-up and pay-off according to claim 1, characterized in that the projections (4) have a semicircular configuration with a radius equal to the radius of the spool body (1).

3. A cable spool for uniform bottom take-up and pay-off as claimed in claim 1, wherein the projections (4) make a single turn around the spool body (1) and the spacing between adjacent projections (4) is twice the height of the projections (4).

4. A cable spool for uniform bottom take-up and pay-off as claimed in claim 1, characterized in that the projections (4) are of semi-circular configuration and are arranged one turn around the spool body (1), the spacing between adjacent projections (4) being twice the radius of the projections (4).

5. The cable spool with uniform bottom take-up and pay-off as claimed in claim 1, characterized in that a plurality of reinforcing plates (6) are symmetrically arranged on the outer side surface of the spool side plate (2).

6. A cable spool for uniform bottom take-up and pay-off as claimed in claim 1, wherein the outer surface of the projections (4) is provided with a wave-like pattern.

7. A cable spool with uniform bottom take-up and pay-off according to claim 1, characterized in that the projections (4) are formed integrally with the spool body (1).