CN2634692Y

CN2634692Y - Position occupied barrier for bird trouble of eliminating power system

Info

Publication number: CN2634692Y
Application number: CN 03268531
Authority: CN
Inventors: 于泉涌
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-06-26
Filing date: 2003-06-26
Publication date: 2004-08-18
Anticipated expiration: 2013-06-26

Abstract

The utility model which relating to a space-occupying barrier used to eliminate the bird damage in electric power syste and aims at resolving the technical problem of the prior art that birds easily build nests on a cross arm of a telegraph pole, causing the short-circuit line.The utility model is characterized in that the barrier comprises a fixed bottom surface and a top surface which is a smooth and diclivous surface. As the utility model adopts the structure that the barrier comprises a fixed bottom surface and a top surface which is a smooth and diclivous surface, the bottom surface can be fixed on the cross arm of the telegraph pole and as the top surface is smooth and declivous, preventing birds building nests on the cross arm of the telegraph pole and then avoiding the damage that birds make to the electric power system, and that the utility model has a simple structure, low cost and convenient arrangement and disassembly.

Description

Eliminate electric power system bird pest position occupied barrier

Technical field

The utility model relates to a kind of power equipment protector, specifically a kind of elimination electric power system bird pest position occupied barrier.

Background technology

For a long time, the electric power system electric pole usually because birds are nested and cause that short circuit accident takes place again and again, causes very big economic loss on the cross-arm of electric pole.For addressing this problem, the someone adopts the windmill method, but this method does not work under calm situation; Be exactly to urge ruining Bird's Nest in addition, this practice will drop into a large amount of artificial, and urges and ruining soon, and birds can be nested again again, and effect is bad, and is unfavorable for protecting birds.

Summary of the invention

The utility model is easily to nest for the birds that solve the prior art existence to cause this technical problem of wire short-circuiting on the electric pole cross-arm, and a kind of anti-bird that provides is effective, simple in structure, cost is low, the position occupied barrier of easy installation and removal.

In order to solve the problems of the technologies described above, the utility model is characterised in that: it comprises fixedly bottom surface of end face and, and described end face is a level and smooth inclined downward.

Described position occupied barrier is an integral type.

Have on the described fixedly bottom surface and fixedly use screw hole.

Position occupied barrier of the present utility model is installed on the cross-arm of electric pole.

The utlity model has following advantage and good effect: because the utility model has adopted said structure, its bottom surface can be fixed on the electric pole cross-arm, because end face is a level and smooth inclined downward, make birds can't on the electric pole cross-arm, nest at all, thereby avoided the destruction of birds effectively, and the utility model is simple in structure, cost is low, installing/dismounting is all very convenient to electric power system.

Description of drawings

The utility model is described in further detail below in conjunction with drawings and Examples.

Fig. 1 does not install the electric pole cross-arm stereogram of the utility model position occupied barrier;

Fig. 2 has installed the electric pole cross-arm stereogram of the utility model position occupied barrier;

Fig. 3 the utility model stereogram.

1, position occupied barrier; 2, end face; 3, fixing bottom surface; 4, screw hole; 5, electric pole; 6, cross-arm; 7, electric wire; 8, porcelain insulator.

Embodiment

Referring to Fig. 1～Fig. 3, the utility model position occupied barrier 1 is an integral type, and it comprises fixedly bottom surface 3 of end face 2 and, end face 2 is a level and smooth inclined downward, fixedly have screw hole 4 on the bottom surface 3, be fixed on by screw on the cross-arm 6 of electric pole 5, on cross-arm 6, nest to prevent birds.

Certainly, above-mentioned explanation is not to be to restriction of the present utility model, and the utility model also is not limited to above-mentioned giving an example; those skilled in the art; in essential scope of the present utility model, the variation of making, remodeling, interpolation or replacement also should belong to protection range of the present utility model.

Claims

1, a kind of elimination electric power system bird pest position occupied barrier, it is characterized in that: it comprises fixedly bottom surface of end face and, described end face is a level and smooth inclined downward.

2, elimination electric power system bird pest position occupied barrier according to claim 1, it is characterized in that: described position occupied barrier is an integral type.

3, elimination electric power system bird pest position occupied barrier according to claim 1 and 2 is characterized in that: have on the described fixedly bottom surface and fixedly use screw hole.

4, eliminate the electric pole cross-arm of electric power system bird pest a kind of having with position occupied barrier, it comprises position occupied barrier, it is characterized in that: described position occupied barrier comprises end face and the fixedly bottom surface that is fixed on the cross-arm, and its end face is a level and smooth inclined downward.

5, eliminate the electric pole cross-arm of electric power system bird pest with position occupied barrier described having according to claim 3, it is characterized in that: described position occupied barrier is an integral type.

6, eliminate the electric wire cross-arm of electric power system bird pest according to claim 4 or 5 described having, it is characterized in that: have on the described fixedly bottom surface and fixedly use screw hole with position occupied barrier.