CN203760938U - Miniature cable winding-unwinding device - Google Patents

Abstract

The utility model discloses a small-sized cable retracting and releasing device, which comprises a base, a column fixed in the center of the base, and a winding disk capable of rotating around the column. Rollers are arranged under the base, and the winding disk includes a circular chassis, The sleeve fixed on the circular chassis, the C-shaped handle arranged on the outer wall of the upper part of the sleeve and at least 3 winding rods, the sleeve is set outside the column, and the winding rods are arc rods , one end is connected to the outer wall of the upper part of the sleeve, the other end is connected to the outer edge of the circular chassis, the center of the circle is set outward, and a plurality of winding rods are evenly arranged around the sleeve; two push rods are also connected to the side of the base , the push rod is connected with a push handle. The utility model is specially designed for the application of short cables. The design of the rollers under the base and the use of ad hoc reels instead of traditional heavy reels makes winding and handling more labor-saving. It is simple, compact and easy to use. The advantages of less material and low cost.

Description

Small cable take-up and release device

technical field

The utility model relates to the technical field of electric power maintenance auxiliary equipment, in particular to a small cable retracting and releasing device.

Background technique

In the construction of electric power engineering, it is often necessary to lay cables, so the cables are often put out and taken up to ensure that the cables are straight and not twisted, so that the cables are placed in an orderly manner. Therefore, the cable take-up and release device is widely used.

The cable take-up and pay-off devices in the prior art mainly use reels for winding, and the larger take-up and pay-off devices use a wheel frame with wheels below to install the reels, which is convenient for transporting the reels and the cables on them. , it is more labor-saving during transportation, but the winding reel is manually rotated during the winding and unwinding process. Since the reel is generally large, the material used is generally iron, steel and other metal materials, so the reel itself is also relatively heavy. , Rotating the reel and carrying the whole device are all more laborious. In addition, in some places where there are few lines, it is difficult to carry with a large-scale take-up and pay-off device.

Utility model content

The technical problem to be solved by the utility model is to provide a small cable take-up and release device which is easy to use and carry.

The technical solution adopted by the utility model to solve the above problems is:

A small cable retracting and unwinding device, including a base, a column fixed at the center of the base, and a winding reel capable of rotating around the column, the base is provided with a column, the column is fixed at the center of the base, and rollers are provided under the base; the winding The disk includes a circular chassis, a sleeve fixed on the circular chassis, a C-shaped handle arranged on the outer wall of the upper part of the sleeve and at least 3 winding rods, the sleeve is set outside the column; the winding The wire rod is an arc rod, the upper end is connected to the outer wall of the upper part of the sleeve, the lower end is connected to the outer edge of the circular chassis, the center of the circle is set outward, and a plurality of winding rods are evenly arranged around the sleeve; the side of the base is also Two push rods are connected, and a push handle is connected on the push rods.

As a further improvement of the present utility model, in order to further reduce the weight of the device for easy transportation, the above-mentioned base is composed of a rectangular frame, a first horizontal plate and a second horizontal plate, and the first horizontal plate is connected to the two long sides of the rectangular frame. On the side, the second horizontal plate is connected to the two short sides of the rectangular frame.

Further, in order to make the base more stable, the number of the above-mentioned first horizontal plates is 2, the number of the second horizontal plates is 5, and the 5 second horizontal plates are evenly distributed in the direction of the short side of the rectangular frame, that is, every two The spacing between the second horizontal plates is equal.

Further, in order to make the winding more labor-saving and further reduce the weight of the device for easy transportation, the above-mentioned circular chassis is composed of a circular fixed ring and at least 3 connecting rods, and one end of the connecting rod is connected to the circular fixed ring. , one end is connected to the cylinder wall outside the lower part of the sleeve, and the connecting rods are evenly distributed in the radial direction of the annular fixed ring, and the lower end of the winding rod is connected to the annular fixed ring.

Further, in order to make the circular chassis more stable, the number of the connecting rods is 4, and the centers of the circles are respectively distributed in 4 different directions.

In summary, the beneficial effects of the utility model are:

1. The utility model is a small-sized cable take-up and release device specially designed for the application of short cables. The lower end of the device is designed with rollers, which is convenient for handling on the one hand and easy to rotate during take-up and take-off on the other hand. It is more labor-saving and convenient when taking and unwinding the line;

2. The utility model adopts the winding reel with hollow design instead of the traditional relatively heavy reel, which reduces the weight of the device itself and makes winding and handling more labor-saving. The winding reel is designed with a C-shaped handle for winding. , It is more convenient to turn the winding reel when taking in and out the line;

3. The base of the utility model also adopts a hollow design, which saves manufacturing materials and reduces manufacturing costs;

4. The utility model is designed with rollers and push handles, which is more convenient to carry, and is designed with a C-shaped handle, which is more convenient to control when taking in and out the line;

5. The utility model has simple and compact structure and low cost.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Marks and corresponding component names in the attached drawings:

1-base; 11-rectangular frame; 12-first horizontal plate; 13-second horizontal plate; 21-circular chassis; 211-circular fixed ring; 212-connecting rod; 22-sleeve; Wire rod; 24-C-shaped handle; 4-column; 5-push handle; 6-push rod.

Detailed ways

The utility model will be further described in detail below in conjunction with the embodiments and accompanying drawings, but the implementation of the utility model is not limited thereto.

Example 1:

As shown in Figure 1, the small-sized cable retracting and unwinding device includes a base 1, a column 4 and a winding disk, the lower end of the column 4 is fixed on the base 1, and the winding disk can rotate around the column 4, and the base 1 There is also a scroll wheel below:

The reel includes a circular chassis 21, a hollow sleeve 22 fixed on the circular chassis 21, a C-shaped handle 24 arranged on the upper outer wall of the sleeve 22, and at least three winding rods 23: the The sleeve 22 is sleeved outside the column 4, that is, the column 4 passes through the sleeve 22; the winding rod 23 is an arc-shaped rod, the upper end of which is connected to the upper outer wall of the sleeve 22, and the lower end is connected to the circular On the outer edge of the shaped chassis 21, the center of the circle is set outwards, and a plurality of winding rods 23 are evenly arranged around the sleeve 22; The middle part of the wire rod 23 is closer to the sleeve 22, forming a recessed position, which is convenient for winding the cable in the recess;

Two push rods 6 are also connected to the side of the base 1 , and a push handle 5 is connected to the push rods 6 .

In this embodiment, a small-sized cable take-up and release device is proposed, which is mainly used in the field where the length of the cable to be accommodated is relatively short. The structure of the device is simple and compact. The winding reel adopts a simple circular chassis 21 and an arc-shaped winding rod 23 instead of the traditional bulky winding wheel. Labor-saving, the device is provided with push handles 5 and rollers 6, making the handling more convenient and labor-saving.

Example 2

On the basis of Embodiment 1, the base 1 of the small cable retracting and unwinding device of this embodiment is composed of a rectangular frame 11, two first horizontal plates 12 and five second horizontal plates 13, the first horizontal plates 12 Connected to the two long sides of the rectangular frame 11, the second horizontal plate 13 is connected to the two short sides of the rectangular frame 11 and five second horizontal plates 13 are equally spaced and evenly distributed in the direction of the short side of the rectangular frame 11 Above, that is, the distance between every two adjacent second horizontal plates 13 among the five second horizontal plates 13 is equal. In this embodiment, the base 1 adopts a hollow design, which facilitates the reduction of manufacturing materials, reduces the overall weight of the device, makes handling more labor-saving, and also reduces production costs. In practical applications, the first horizontal plate 12 and the second horizontal plate 13 The quantity can be designed according to needs, and is not limited to the quantity selection mentioned above, at least one for each.

Example 3

On the basis of Embodiment 1 or Embodiment 2, in this embodiment, the circular chassis 21 is composed of an annular fixed ring 211 and at least three connecting rods 212, and one end of the connecting rods 212 is connected to the annular fixed ring 211, one end is connected to the outer wall of the lower part of the sleeve 22, and the connecting rods 212 are evenly distributed in the radial direction of the annular fixed ring 211, and the lower end of the winding rod 23 is connected to the annular fixed ring 211 .

In this embodiment, four connecting rods 212 are preferably used to connect the annular fixed ring 211 and the sleeve 22 from four directions, and the connection is more stable. Every two adjacent connecting rods 212 are perpendicular to each other, forming a 90-degree angle. The more the connecting rods 212 are set, the more the connection is more stable, but the weight and materials of the device will be increased accordingly, and the manufacturing cost will be increased. Therefore, in practical applications, an appropriate number of connecting rods can be designed according to the needs, and it is not limited to this Preferred amounts are provided in the Examples.

As mentioned above, the utility model can be better realized.

The above are only preferred implementations of the utility model, and the scope of protection of the utility model is not limited to the above-mentioned embodiments, and all technical solutions under the thinking of the utility model all belong to the scope of protection of the utility model. It should be pointed out that for those of ordinary skill in the art, some improvements and modifications without departing from the principle of the utility model should be regarded as the protection scope of the utility model.

Claims (5)

1. A small cable retracting and unwinding device, including a base (1), a column (4) fixed in the center of the base (1) and a winding reel that can rotate around the column (4). There are rollers under the base (1). characterized in that, The winding disc includes a circular chassis (21), a sleeve (22) fixed on the circular chassis (21), a C-shaped handle (24) arranged on the upper outer wall of the sleeve (22) and at least 3 winding rods (23), the sleeve (22) is sleeved outside the column (4); the winding rod (23) is an arc rod, and the upper end is connected to the upper outer wall of the sleeve (22) The upper and lower ends are connected to the outer edge of the circular chassis (21), the center of the circle is set outward, and a plurality of winding rods (23) are evenly set around the sleeve (22); Two push rods (6) are connected to the side of the base (1), and a push handle (5) is connected to the push rods (6). 2. The small cable take-up and release device according to claim 1, characterized in that the base (1) is composed of a rectangular frame (11), a first horizontal plate (12) and a second horizontal plate (13), The first horizontal plate (12) is connected to the two long sides of the rectangular frame (11), and the second horizontal plate (13) is connected to the two short sides of the rectangular frame (11). 3. The small cable retracting and releasing device according to claim 2, characterized in that, the number of the first horizontal plates (12) is 2, and the number of the second horizontal plates (13) is 5, The five second horizontal plates (13) are evenly distributed in the direction of the short side of the rectangular frame (11). 4. The small cable take-up and release device according to any one of claims 1 to 3, characterized in that, the circular chassis (21) is composed of a ring-shaped fixing ring (211) and at least 3 connecting rods (212) One end of the connecting rod (212) is connected to the ring-shaped fixing ring (211), and the other end is connected to the outer wall of the lower part of the sleeve (22), and the connecting rods (212) are evenly distributed on the ring-shaped fixing ring (211). In the radial direction of the ring (211), the lower end of the winding rod (23) is connected to the annular fixed ring (211). 5. The small cable retracting and releasing device according to claim 4, characterized in that, the number of the connecting rods (212) is four.