CN112790183A

CN112790183A - Bird-repelling mirror for power line

Info

Publication number: CN112790183A
Application number: CN201911105302.4A
Authority: CN
Inventors: 陈翼; 毛惠卿; 刘本峰; 梅勇; 潘洪和; 聂彤云; 刘国军; 杨峰; 任诚诚; 胡治强
Original assignee: State Grid Corp of China SGCC; Binzhou Power Supply Co of State Grid Shandong Electric Power Co Ltd
Current assignee: State Grid Corp of China SGCC; Binzhou Power Supply Co of State Grid Shandong Electric Power Co Ltd
Priority date: 2019-11-13
Filing date: 2019-11-13
Publication date: 2021-05-14

Abstract

The invention discloses a bird-repelling mirror for a power line, which comprises a fixed seat, wherein the upper part of the fixed seat is rotatably connected with a rotating rod, and a plurality of reflecting plates are arranged on the rotating rod. The dwang includes well core rod, cross distribution a plurality of branches on well core rod, the reflector panel of installation is all rotated to well core rod's top and the end of every branch. This reflector passes through the optical reflection principle and forms a large tracts of land scattered light area in the region above the shaft tower, makes birds keep away from the shaft tower because of fear light when being close to the shaft tower, does not have the blind spot of driving the bird moreover.

Description

Bird-repelling mirror for power line

Technical Field

The invention relates to the field of electric power construction, in particular to a portable fireproof daub kneading tool.

Background

Every year, accidents of the power line caused by bird nests occupy a considerable proportion of all accidents, and after birds are found to nest every time, the birds climb towers or are cleared in live working, so that time and labor are wasted, and the safe operation of the line during clearing cannot be guaranteed. The current measures for removing the bird nest mainly adopt the forms of line specialists for tour clearing, installing a wind power bird repeller, smearing bird repellent glue and the like, but various methods have certain limitations and cannot completely achieve the effect of removing the bird damage, and the trip accidents caused by the bird nest still occur occasionally. How to deal with bird nesting and bird droppings is the most headache problem for workers of the transmission and distribution lines.

Disclosure of Invention

The invention discloses a bird-repelling mirror for a power line, which is manufactured by adopting a reflecting plate according to the habit of fearing light and fear flash of birds and the characteristic of fearing flash of the birds, wherein the bird-repelling mirror can rotate according to the wind direction, and a large-area light-scattering area is formed in the area above a pole tower by an optical reflection principle, so that the birds are far away from the pole tower due to fear light when approaching the pole tower, and a bird-repelling blind spot is avoided.

The utility model provides a power line drives bird mirror, includes the fixing base, fixing base upper portion is rotated and is connected with the dwang, install a plurality of reflectors on the dwang.

Preferably, the dwang includes well core rod, cross distribution a plurality of branches on the well core rod, well core rod's top and the end of every branch all rotate a reflector panel of installation.

Preferably, the axis of the central rod and the axis of each supporting rod are arranged at a set angle.

Preferably, the supporting rods are distributed in a crisscross shape, and the axis of the central rod is located at the intersection point.

Preferably, the central rod and the supporting rod are both made of insulating tubes.

Preferably, the center rod is sleeved with a rotating bearing, a rotating sleeve is mounted outside the rotating bearing, and the rotating sleeve is connected with a plurality of supporting rods.

Preferably, the tail end of the supporting rod is sleeved with a rotating sleeve, and a reflecting plate is fixed outside the rotating sleeve.

Preferably, the reflector is a plastic mirror or an organic glass mirror.

The invention has the beneficial effects that:

according to the characteristics of fearing and fear flash of birds, the bird repelling mirror capable of rotating according to the wind direction is manufactured by adopting the reflecting plate, and a large-area light scattering area is formed in the area above the pole tower through the optical reflection principle, so that the birds are far away from the pole tower due to fear light when approaching the pole tower, and a bird repelling blind spot is avoided.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a front view of the present invention;

FIG. 2 is a perspective view of the present invention;

in the figure, the reflector panel 1, the reflector panel 2, the center rod 3, the fixing seat 4 and the supporting rod.

Detailed Description

The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present application without making any creative effort, shall fall within the protection scope of the present application.

In the description of the present invention, it is to be understood that the terms "inner", "outer", "left" and "right" indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

As shown in fig. 1-2, the invention discloses a bird-repelling mirror for an electric power line, wherein a fixed seat 3 is an insulating tube, a rotating bearing is installed inside the fixed seat, an inner ring of the rotating bearing is connected with a rotating rod, the rotating rod comprises a central rod 2, a plurality of supporting rods 4 are distributed on the central rod in a crossed manner, both the central rod and the supporting rods are insulating tubes, and a reflecting plate 1 is rotatably installed at the top end of the central rod and the tail end of each supporting rod.

In a preferred embodiment, the axis of the central rod and the axis of each strut are disposed at a predetermined angle.

Specifically, four supporting rods are distributed in a cross shape, the axis of the central rod is located at the cross point, the axis of the central rod and the cross rod can be vertically arranged, and the cross rod can be inclined upwards or downwards.

As a preferred embodiment, one of the embodiments, the center rod is rotatably connected with the supporting rod.

Specifically, the center rod is sleeved with a rotating bearing, a rotating sleeve is arranged outside the rotating bearing, and the rotating sleeve is connected with a plurality of supporting rods.

As a preferred embodiment, in one embodiment, the central rod is rotatably connected with the reflector, and the support rod is rotatably connected with the reflector.

Specifically, the tail ends of the center rod and the supporting rod are sleeved with the rotating sleeve, the reflecting plate is fixed outside the rotating sleeve and is a plastic mirror surface or an organic glass mirror surface.

Under the action of wind power, the central rod rotates around the fixed seat to drive the reflecting plates at the top end and the bottom end to rotate, the reflecting plates at the tail ends of the supporting rods can rotate and also can revolve around the central rod, and the whole device enables the tower to be located in a reflecting area without bird repelling blind spots.

The bird repelling effect is very obvious since the bird repelling mirror is used for a power line, after a key line test is carried out in 4 and 17 months in 2016, no bird nest is found in all the towers provided with the bird repelling mirror, so that the safe operation of a distribution network in a development area is ensured, the line accident caused by the bird nest in the center line route in 2016 is only once and occurs before the bird repelling mirror is installed, and the safe operation of the line is best recorded in the past year.

Compared with the existing widely used wind-driven bird repeller, the simple and practical novel bird repeller has the advantages of no need of power failure installation and live working.

The bird repelling mirror is successful in test, the safe operation of a circuit is ensured, the harm of a bird nest to the power circuit is basically avoided, the power supply reliability and the satisfaction degree of customers are greatly improved, the working pressure and the labor intensity of line patrol personnel are effectively reduced, the problem of the harmfulness and the destructiveness of the bird nest to the power circuit for a long time is solved, the cost of the bird repelling mirror is quite low compared with other bird repelling devices, the bird repelling mirror is installed once and used for a long time, the social benefit and the economic benefit are very obvious, and the dual effects of repelling birds and protecting the birds are realized.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a power line drives bird mirror, a serial communication port, includes the fixing base, fixing base upper portion rotates and is connected with the dwang, install a plurality of reflectors on the dwang.

2. The mirror for driving birds away on electric power line as claimed in claim 1, wherein the rotating rod comprises a central rod, a plurality of supporting rods are distributed on the central rod in a crossed manner, and a reflecting plate is rotatably mounted on the top end of the central rod and the tail end of each supporting rod.

3. The mirror for repelling birds on electric power line as claimed in claim 2, wherein the axis of the center rod and the axis of each support rod are arranged at a predetermined angle.

4. The mirror for repelling birds on electric power line as claimed in claim 2, wherein the supporting rods are distributed in a crisscross shape, and the axis of the central rod is located at the intersection point.

5. The mirror for driving birds away on electric power line of claim 2, wherein the center rod and the supporting rod are made of insulating tubes.

6. The mirror for driving birds away on electric power line as claimed in claim 2, wherein the center rod is sleeved with a rotating bearing, the rotating bearing is externally provided with a rotating sleeve, and the rotating sleeve is connected with a plurality of supporting rods.

7. The mirror for repelling birds on electric power line as claimed in claim 2, wherein the end of the supporting rod is sleeved with a rotating sleeve, and a reflecting plate is fixed outside the rotating sleeve.

8. The mirror for repelling birds on electric power line of claim 1, wherein the reflector is a plastic mirror or an organic glass mirror.