CN103825215A - Bundled conductor routing device - Google Patents

Abstract

The invention discloses a split wire routing device, which comprises a sleeve which is hingedly composed of a first semicircular sleeve and a second semicircular sleeve, and one side of which can be opened and closed; Brake groove, the brake groove is provided with a brake pad, the top of the brake pad is fixedly connected with a brake grip plate; the outer wall of the first semicircular sleeve is fixedly connected with a first bolt and a second bolt, and the two ends of the brake grip plate are respectively set on On the first bolt and the second bolt; the cylinder of the first bolt and the cylinder of the second bolt below the brake grip plate are respectively covered with springs; the first semicircular sleeve and the second semicircular sleeve are hinged by a spring hinge; When in use, the split wire is stuck in the sleeve, and the spring hinge can make the sleeve bite tightly and not easy to loosen. By pressing the brake grip plate to control the tightness of the brake pad contacting the split wire, thus avoiding the problem of slipping, the structure is simple to operate convenient.

Description

Split Wire Runner

technical field

The invention relates to high-voltage overhead line operating equipment, in particular to a wire guide for walking on split wires.

Background technique

It is known that in the field of high-voltage power transmission and distribution, in order to suppress corona discharge and reduce line impedance, split wires are usually used to erect transmission lines. The inspection of split wire lines is very important for safe power supply, and maintenance personnel need to stand on the split wires to check Check the split wires to find out in time whether there are broken strands in the wires, whether there are missing rubber pads in the spacer rods, and other safety hazards. At present, when maintenance personnel walk on the wires, they usually step on the split wires at the lower end and hold the upper end with gloves on. Split the wires and use hands and feet to move forward step by step. Gloves are easy to wear during the process. You have to replace a pair of gloves after about 50 meters, which not only wastes resources but also is inconvenient to carry multiple pairs of gloves; Cut out an opening, put the PVC plastic tube on the split wire through the opening, and slide forward with the PVC plastic tube in hand, but the friction between the PVC plastic tube and the split wire is too small and too slippery to control; on the other hand, when the temperature is relatively low When it is low, the PVC plastic pipe will harden and it is difficult to be stuck on the split wire, and it is not easy to take it off; so there is an urgent need for a special wire guide for walking on the split wire.

Contents of the invention

The purpose of the present invention is to provide a split wire routing device, which can be conveniently clamped on the split wires, is easy to control without slipping when walking, and has a simple structure and is easy to operate. the

The technical solution adopted by the present invention to solve its technical problems is:

The split wire routing device includes a sleeve composed of a first semicircular sleeve and a second semicircular sleeve hinged and one side can be opened and closed; the cylinder wall of the first semicircular sleeve is provided with a brake groove penetrating through the cylinder, There is a brake pad in the brake groove, and the top of the brake pad is fixedly connected with a brake grip plate; the outer wall of the first semicircular sleeve is fixedly connected with a first bolt and a second bolt, and the two ends of the brake grip plate are respectively set on the first bolt and the cylinder of the second bolt; the cylinder surface of the first bolt and the cylinder surface of the second bolt below the brake grip plate are respectively covered with springs.

Further, the first semicircular sleeve and the second semicircular sleeve are hinged using a spring hinge, the first hinge piece of the spring hinge is fixedly connected to the first semicircular sleeve, and the second hinge piece of the spring hinge is connected to the second semicircular sleeve The cylinder is fixedly connected.

Further, a first cable routing wheel and a second cable routing wheel are respectively provided at both ends of the bottom of the outer wall of any semicircular sleeve along the axial direction.

Further, the outer edge of the first hinge piece and the second hinge piece of the spring hinge are respectively provided with a first pressure handle and a second pressure handle for opening and closing the sleeve.

The beneficial effect of the present invention is that the split wire is stuck in the sleeve, the spring hinge can make the sleeve clenched tightly and not easy to loosen, and the tightness of the brake pad contacting the split wire is controlled by pressing the brake grip plate, which is easy to control when walking. Slip, simple structure and convenient operation.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the present invention is further described:

Fig. 1 is a structural representation of the present invention;

1. The first semicircle sleeve; 2. The second semicircle sleeve; 3. Spring hinge; 4. The first hinge piece; 5. The second hinge piece; 6. Brake groove; 7. Brake pad; 8. Brake grip plate ;9. The first bolt; 10. The second bolt; 11. The first spring; 12. The second spring; 13. The first wire wheel; 14. The second wire wheel; 15. The first pressure handle; 16. Second pressure handle.

Detailed ways

As shown in Figure 1, the first semi-circular sleeve 1 and the second semi-circular sleeve 2 are combined to form a sleeve, and a spring hinge 3 is provided at the joint of the first semi-circular sleeve 1 and the outer wall of the second semi-circular sleeve 2. The first hinge piece 4 of the hinge 3 is fixedly connected with the first semicircular sleeve 1, and the second hinge piece 5 of the spring hinge 3 is fixedly connected with the second semicircular sleeve 2; The brake groove 6 of the cylinder, the brake groove 6 is provided with a brake shoe 7, and the top of the brake shoe 7 is fixedly connected with a brake grip plate 8; the first bolt 9 and the second bolt 10 are respectively fixedly connected with the first semicircular sleeve 1; The two ends of the brake grip plate 8 are respectively sleeved on the cylinders of the first bolt 9 and the second bolt 10. The cylinder surface of the first bolt 9 below the brake grip plate 8 is provided with a first spring 11, and the cylinder of the second bolt 10 The second spring 12 is arranged on the surface; the bottom two ends of the outer wall of the second semicircular sleeve 2 are respectively provided with a first wire routing wheel 13 and a second wire routing wheel 14, and the two ends of the bottom of the outer wall of the first semicircular sleeve 1 can also be Wire wheels are provided respectively; the outer edge of the first hinge piece 4 and the second hinge piece 5 of the spring hinge 3 are respectively provided with a first pressure handle 15 and a second pressure handle 16 for opening and closing the sleeve.

When in use, maintenance personnel wear pressure equalizing shielding clothing and stand on the split wire at the lower end, press the first pressure handle 15 and the second pressure handle 16 to separate the first semicircular sleeve 1 from the second semicircular sleeve 2, and separate the upper end Put the split wire into the sleeve, loosen the first pressure handle 15 and the second pressure handle 16, and the split wire at the upper end is stuck in the sleeve; then the maintenance personnel can slide and walk along the split wire while holding the sleeve. Pressing or loosening the brake grip plate 8 can make the brake pad 7 move up and down along the brake groove 6, so that the brake pad 7 is closely attached to or separated from the split wire, so as to control the tightness of the brake pad 7 in contact with the split wire, and avoid slipping when walking At the same time, when the maintenance personnel are walking, the sleeve slides on the split wire through the first routing wheel 13 and the second routing wheel 14, which avoids the direct friction between the sleeve and the split wire, and can reduce the loss of the sleeve ; The present invention is simple in structure, easy to operate, and is suitable for popularizing and using on a large scale.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any form; any person skilled in the art can use the above disclosure without departing from the scope of the technical solution of the present invention. Methods and Technical Contents Many possible changes and modifications are made to the technical solution of the present invention, or modified into equivalent embodiments with equivalent changes. Therefore, any simple modifications, equivalent replacements, equivalent changes and modifications made to the above embodiments according to the technical essence of the present invention, which do not deviate from the technical solutions of the present invention, still fall within the protection scope of the technical solutions of the present invention.

Claims (4)

1. bundle conductor router, is characterized in that, described router comprises by the first half round busses and the second half round busses are hinged forms and sleeve that a side can folding; The barrel of described the first half round busses is provided with the brake groove that connects cylindrical shell, in brake groove, is provided with brake rubber block, and the top of brake rubber block is fixedly connected with brake and holds plate; The first semicircle sleeve outer wall is fixedly connected with the first bolt and the second bolt, and the two ends that plate is held in described brake are set on the cylinder of the first bolt and the second bolt; The first bolt cylinder and the second bolt cylinder that plate below is held in described brake also overlap and have spring respectively.

2. bundle conductor router according to claim 1, it is characterized in that, described the first half round busses and the second half round busses adopt spring hinge to carry out hinged, the first hinge plate of spring hinge is fixedly connected with the first half round busses, and the second hinge plate of spring hinge is fixedly connected with the second half round busses.

3. bundle conductor router according to claim 1 and 2, is characterized in that, two ends, described arbitrary semicircle sleeve outer wall bottom are respectively equipped with the first cabling wheel and the second cabling wheel vertically.

4. bundle conductor router according to claim 1 and 2, is characterized in that, the outside of described spring hinge the first hinge plate and the outside of the second hinge plate are respectively equipped with the first pressure handle and the second pressure handle for folding sleeve.