Winding device for power construction

Abstract

The utility model discloses a winding device for electric power construction, which relates to the field of wire spools in the cable construction process and comprises a base, supports are welded on two sides of the top of the base, and rotating shafts protruding inwards are integrally formed on the inner sides of top connecting lugs of the two supports. A rotating disc is rotatably installed on the outer wall of the rotating shaft through a bearing, a plurality of fixing rods are installed on the rotating disc in the circumferential direction at equal intervals, a rotating ring is welded to the end, away from the center of the rotating disc, of each fixing rod, a center rod is installed between every two left-right adjacent fixing rods, and each center rod is composed of a fixing rod and a moving rod; the other four center rods are of a rod body structure, and clamping mechanisms are distributed on the fixed rods and the movable rods. According to the utility model, through the arrangement of the clamping mechanism and the occlusion teeth, one end of the cable can be rapidly clamped, so that manual fixation is not needed, the mode is relatively convenient, and the cable cannot collide with the hand in the rotating process.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of the reel in the cable construction process, specifically a winding device for power construction. BACKGROUND

[0002] In the power construction process, the wound cable needs to be unwound, generally placed at the top, placed at the preset construction site, and after the construction is completed, the excess cable needs to be wound.

[0003] In the prior art, when winding, the worker needs to fix one end of the cable, which is generally manually fixed by the worker, but this fixing method is not firm, and in the early stage of winding, the cable is prone to fall off, and if the worker always fixes it by hand, the rotating center rod is easy to collide with the worker's hand, causing safety risks. UTILITY MODEL CONTENT

[0004] The utility model aims at: in order to solve the problem put forward in the prior art, provide a winding device for power construction.

[0005] In order to achieve the above purpose, the utility model provides the following technical scheme: a winding device for power construction, comprising a base, the top of the base is welded with a support on both sides, the top of two supports is integrally formed with a rotating shaft protruding inward on the inner side of the ear, the outer wall of the rotating shaft is rotatably installed with a rotating disc through a bearing, a plurality of connecting rods are installed on the rotating disc in equal distance, a rotating ring is welded on one end of the connecting rod away from the center of the rotating disc, a center rod is installed between two left and right adjacent connecting rods, one center rod is composed of a fixed rod and a moving rod, the other four center rods are rod body structures, the fixed rod and the moving rod are distributed with clamping mechanisms.

[0006] As a further scheme of the utility model: the two ends of the fixed rod are welded with the left and right two adjacent connecting rods, the moving rod is located below the fixed rod, and the fixed rod and the moving rod completely spliced are in rod body structure.

[0007] As a further scheme of the utility model: the clamping mechanism comprises a sliding rod integrally formed on the bottom end plane of the fixed rod, the bottom end of the moving rod is integrally formed with a downward protruding lower protruding part on the arc surface, the sliding rod protrudes downward and penetrates the moving rod and the lower protruding part, and the moving rod and the lower protruding part are internally provided with a circular hole for sliding of the sliding rod.

[0008] As a further scheme of the utility model: the clamping mechanism further includes a limiting plate integrally formed at the bottom end of the sliding rod, a spring is abutted between the top end plane of the limiting plate and the bottom end plane of the lower convex part, and the spring is sleeved on the outer wall of the sliding rod.

[0009] As a further scheme of the utility model: the bottom end plane of the fixed rod and the top end plane of the moving rod are both distributed with occlusal teeth, and the occlusal teeth located above and the occlusal teeth located below are staggered in the front and back directions.

[0010] Compared with the prior art, the utility model has the beneficial effects that:

[0011] 1. By setting the clamping mechanism and the occlusal teeth, one end of the cable can be clamped quickly, so that manual fixing is not needed, and the method is more convenient, and collision with the hands during rotation does not occur. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 is a structural schematic view of the utility model;

[0013] Figure 2 is a structural schematic view of the clamping mechanism of the utility model;

[0014] Figure 3 is an installation schematic view of the spring of the utility model;

[0015] Figure 4 is a side view of the occlusal teeth of the utility model.

[0016] In the drawing: 1, base; 2, support; 3, rotating disc; 4, connecting rod; 5, rotating ring; 6, center rod; 7, fixed rod; 8, moving rod; 9, sliding rod; 10, limiting plate; 11, lower convex part; 12, spring; 13, handle; 14, occlusal tooth. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0018] Please refer to Figures 1-4The utility model discloses an electric power construction winding device, including base 1, the top both sides welding of base 1 have support 2, the top of two supports 2 is integrally formed with the rotation shaft that protrudes inwards in ear inner side, the outer wall of rotation shaft is rotatably installed with rotary disc 3 through bearing, the equidistance of rotary disc 3 is installed with a plurality of connecting rods 4, and the one end welding of connecting rod 4 is away from the center of rotary disc 3 has rotary ring 5, and the center rod 6 is installed between two left and right adjacent connecting rods 4, and one center rod 6 is composed of fixed rod 7 and moving rod 8, and other four center rods 6 are the rod body structure, and the fixed rod 7 and moving rod 8 are distributed with clamping mechanism.

[0019] In the embodiment: first, in the electric power construction site, need to pay off the cable, or after construction, the excess cable is wound, when winding the excess cable, first by pulling the clamping mechanism, and the clamping mechanism is inserted into the two parts between the clamping mechanism, then remove the force applied to the clamping mechanism, at this time, the clamping mechanism resets the clamping of the end of the cable, after clamping the end of the cable, by rotating the rotary ring 5, the rotary ring 5 rotates the four center rods 6 and the center rod 6 composed of the clamping mechanism, the fixed rod 7 and the moving rod 8 are rotated, and the rotating center rod 6 is wound on the cable. In this way, the end of the cable can be clamped quickly, without the need for manual fixing of the end of the cable in the initial stage of winding, which is more convenient and safe.

[0020] Please refer to Figure 1 、 Figure 2 and Figure 3 , the two ends of the fixed rod 7 are welded with the two adjacent connecting rods 4, the moving rod 8 is located below the fixed rod 7, the completely spliced fixed rod 7 and the moving rod 8 are in a rod body structure, the clamping mechanism includes a sliding rod 9 integrally formed on the bottom end plane of the fixed rod 7, the bottom end of the moving rod 8 is integrally formed with a downward protruding lower protruding portion 11, the sliding rod 9 protrudes downward through the moving rod 8 and the lower protruding portion 11, and the inside of the moving rod 8 and the lower protruding portion 11 is provided with a circular hole for sliding the sliding rod 9, the clamping mechanism further includes a limiting plate 10 integrally formed on the bottom end of the sliding rod 9, the top end plane of the limiting plate 10 abuts against the bottom end plane of the lower protruding portion 11, and the outer wall of the sliding rod 9 is sleeved with a spring 12.

[0021] In the embodiment, when clamping one end of the cable, the handle 13 is pulled to drive the moving rod 8 to move downwards, the moving rod 8 is forced to move downwards along the outer wall of the sliding rod 9, at this time, the top plane of the moving rod 8 is separated from the bottom end plane of the fixed rod 7, and the moving rod 8 moving downwards drives the lower protrusion 11 to move downwards, the lower protrusion 11 moving downwards extrudes the spring 12, the spring 12 is compressed, and the distance between the moving rod 8 and the fixed rod 7 gradually increases, then one end of the cable is inserted into the gap between the moving rod 8 and the fixed rod 7, after one end of the cable is inserted, the force applied to the handle 13 is removed, at this time, the spring 12 resets the moving rod 8 upwards through the lower protrusion 11, so that one end of the cable is clamped, then the rotating ring 5 is rotated to wind the cable, and the problem that the cable end is loose in the early stage of winding the cable can be avoided.

[0022] Please refer to Figure 4 The bottom end plane of the fixed rod 7 and the top end plane of the moving rod 8 are both distributed with the engagement teeth 14, and the engagement teeth 14 located above and below are staggered in the front and back directions.

[0023] In the embodiment, after the force applied to the handle 13 is removed, the moving rod 8 resets upwards drives the engagement teeth 14 on the top to move upwards, because the cable is located between the moving rod 8 and the fixed rod 7 at this time, the moving rod 8 cannot be completely reset, at this time, the spring 12 still maintains the upward thrust, at this time, the engagement teeth 14 staggered above and below can extrude the insulating skin on the surface of the cable, the insulating skin is deformed under pressure, so that the clamping force of the cable end is increased, and the situation of falling off is avoided.

[0024] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A winding device for power construction, comprising a base (1), characterized in that, The base (1) has brackets (2) welded to the top two sides. The top connecting ears of the two brackets (2) are integrally formed with an inwardly protruding rotating shaft. The outer wall of the rotating shaft is rotatably mounted with a rotating disk (3) through a bearing. Multiple connecting rods (4) are equidistantly mounted on the rotating disk (3) in a circumferential direction. A rotating ring (5) is welded to one end of the connecting rod (4) away from the center of the rotating disk (3). A central rod (6) is installed between two adjacent connecting rods (4). One central rod (6) is composed of a fixed rod (7) and a moving rod (8). The other four central rods (6) are rod structures. Clamping mechanisms are distributed on the fixed rod (7) and the moving rod (8).

2. The winding device for power construction according to claim 1, characterized in that, The two ends of the fixed rod (7) are welded to the two adjacent connecting rods (4) on the left and right. The moving rod (8) is located below the fixed rod (7). The fixed rod (7) and the moving rod (8) are fully spliced ​​together to form a rod structure.

3. A winding device for power construction according to claim 2, characterized in that, The clamping mechanism includes a sliding rod (9) integrally formed on the bottom plane of the fixed rod (7). The bottom arc surface of the moving rod (8) is integrally formed with a downwardly protruding lower protrusion (11). The sliding rod (9) protrudes downward and passes through the moving rod (8) and the lower protrusion (11). The moving rod (8) and the lower protrusion (11) are provided with a circular hole for the sliding rod (9) to slide.

4. A winding device for power construction according to claim 3, characterized in that, The clamping mechanism also includes a limiting plate (10) integrally formed at the bottom end of the sliding rod (9). A spring (12) abuts between the top plane of the limiting plate (10) and the bottom plane of the lower protrusion (11). The spring (12) is sleeved on the outer wall of the sliding rod (9).

5. A winding device for power construction according to claim 4, characterized in that, Engaging teeth (14) are distributed on both the bottom plane of the fixed rod (7) and the top plane of the moving rod (8). The upper engagement teeth (14) and the lower engagement teeth (14) are staggered in the front-back direction.

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