CN203105462U - Bird-trouble preventing occupying stopper - Google Patents

Bird-trouble preventing occupying stopper Download PDF

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Publication number
CN203105462U
CN203105462U CN 201320134739 CN201320134739U CN203105462U CN 203105462 U CN203105462 U CN 203105462U CN 201320134739 CN201320134739 CN 201320134739 CN 201320134739 U CN201320134739 U CN 201320134739U CN 203105462 U CN203105462 U CN 203105462U
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CN
China
Prior art keywords
bird
stopper
shell
utility
model
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CN 201320134739
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Chinese (zh)
Inventor
边宗文
陈宇
田俊如
李波
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HEBEI JIGAO ELECTRIC POWER EQUIPMENT DEVELOPMENT Co Ltd
Original Assignee
HEBEI JIGAO ELECTRIC POWER EQUIPMENT DEVELOPMENT Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by HEBEI JIGAO ELECTRIC POWER EQUIPMENT DEVELOPMENT Co Ltd filed Critical HEBEI JIGAO ELECTRIC POWER EQUIPMENT DEVELOPMENT Co Ltd
Priority to CN 201320134739 priority Critical patent/CN203105462U/en
Application granted granted Critical
Publication of CN203105462U publication Critical patent/CN203105462U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model relates to a bird-trouble preventing occupying stopper. The bird-trouble preventing occupying stopper is composed of a shell and an installation fixing hardware fitting. The shell is of an arc-shaped convex shape with the smooth surface. A half-round groove is formed in the side edge of the shell, the surface radian of the groove is matched with that of the arc surface of a wire pole, and the shell is made of orange engineering plastic composite materials. The bird-trouble preventing occupying stopper has the advantages of being strong in strength, ageing-resistant, corrosion-resistant, good in insulation, light in weight, easy to install, suitable for being installed on various supports on the pole tops, unique in shape and obvious in bird-trouble preventing effect.

Description

A kind of anti-bird pest position occupied barrier
Technical field
The utility model relates to a kind of power circuit protector, is specially a kind of anti-bird pest position occupied barrier.
Background technology
Because human to natural destruction, cause tall and big trees scarcity, cause birds can't look for respective environment and nest, build Bird's Nest then be chosen on firm, tall and big electric power transmission line iron tower, the shaft tower, the safe operation hidden danger that causes the accident to transmission line of electricity.For preventing that this type of accident from taking place, present reasonable method is to adopt anti-bird pest position occupied barrier.
In order to address the above problem, people have taked multiple anti-bird measure: 1, windmill-type bird proof device lean on the rotation of windmill to frighten the birds of nesting away, but this method does not have the effect of anti-bird at all under calm situation; 2, stop the pointed cone bird proof device, rely on to be enclosed within on the electric pole, utilize the pointed cone at top that bird can't be nested, but this method, can not be applied to the electric pole of different model; 3, ultrasonic bird proof device relies on ultrasonic to drive birds, but the speed of this method performance effect is slow and birds are easy to generate adaptability.Disclose the bird-scaring unit that a kind of upper surface is smooth bevel in the prior art, but simple inclined-plane prevents that the effect that bird stands is still not obvious.
Therefore be necessary to provide a kind of new bird damage prevention device to solve the problems referred to above.
Summary of the invention
The purpose of this utility model is to provide a kind of anti-bird pest position occupied barrier, and it possesses simple in structure, easy installation, installs applicable to all kinds of shaft tower supports, and possesses unique shape and be unfavorable for the characteristics that birds are nested.
The utility model adopts following technical scheme:
A kind of anti-bird pest position occupied barrier comprises by housing and installs and fixes gold utensil and form that described housing is ganoid arc convex shape, and the housing side is provided with semi-circular recesses, and the groove surfaces radian conforms to the electric pole arc surface.
As further improvement of the utility model, its middle shell is the engineering plastic composite material of salmon pink.
The beneficial effects of the utility model are:
Because the utility model product adopts the profile angle of science, whole no any straight flange makes birds can't stand on the occupying device, and can be installed on the cross-arm and meet with the line bar, block and be conducive to the vertical clearance gap that birds are nested, occupied the position that is fit to nest, thereby prevent that birds from nesting.The utility model installation simple in structure, easy, install applicable to all kinds of shaft tower supports.
Salmon pink is the disagreeable color of birds in addition, and birds are unwilling to approach, and better drives the bird effect thereby reach.Housing provided by the utility model adopts engineering plastic composite material, it is simple in structure, in light weight, the insulation high, intensity is high, ageing-resistant, anticorrosive, reach 20 years service life, easily install, be highly suitable for long-term open-air operation, possess the characteristics of efficient freedom from repairs.
Description of drawings
Fig. 1 is the schematic diagram that the utility model embodiment 1 is used for single cross-arm.
Fig. 2 is the schematic diagram that the utility model embodiment 2 is used for two cross-arms.
Fig. 3 is that this use new embodiment 3 is used for the schematic diagram that two cross-arms lengthen.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail by specific embodiment.
Embodiment 1. as shown in Figure 1, a kind of anti-bird pest position occupied barrier comprises by housing 1 and installs and fixes gold utensil 2 and form that described housing 1 is ganoid arc convex shape, the housing side is provided with semi-circular recesses 3, and the groove surfaces radian conforms to the electric pole arc surface.
When installing housing 1 is put on the cross-arm, semi-circular recesses 3 is corresponding with electric pole to coincide, and will install and fix gold utensil 2 then and fix with cross-arm, uses special tool(s) can realize indirect charged installation, occupy the position that is fit to nest bird can't be stood in, install simple.
Embodiment 2. as shown in Figure 2, and is if at the line bar of two cross-arms the utility model is installed that two grooves of the present utility model are corresponding with electric pole identical respectively, just the place of cross-arm and electric pole handing-over can be closed then, makes birds can't take nest.
Embodiment 3. is extended type structure of the present utility model as shown in Figure 3, can be used for long two cross-arms.
Compared with prior art, the utility model housing adopts the profile angle of science, whole no any straight flange, make birds can't stand on the occupying device, housing adopts the engineering plastic composite material of salmon pink, and salmon pink is the disagreeable color of birds, and birds are unwilling to approach, engineering plastic composite material has in light weight, insulate high, high, ageing-resistant, the erosion-resisting characteristic of intensity, long service life.
Above embodiment is only unrestricted in order to the technical solution of the utility model to be described, although with reference to preferred embodiment the utility model is had been described in detail, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from the spirit and scope of technical solutions of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.

Claims (2)

1. anti-bird pest position occupied barrier, by housing and install and fix gold utensil and form, it is characterized in that: described housing is ganoid arc convex shape, and the housing side is provided with semi-circular recesses, the groove surfaces radian conforms to the electric pole arc surface.
2. a kind of anti-bird pest position occupied barrier as claimed in claim 1, it is characterized in that: its middle shell is the engineering plastic composite material of salmon pink.
CN 201320134739 2013-03-24 2013-03-24 Bird-trouble preventing occupying stopper Expired - Lifetime CN203105462U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320134739 CN203105462U (en) 2013-03-24 2013-03-24 Bird-trouble preventing occupying stopper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320134739 CN203105462U (en) 2013-03-24 2013-03-24 Bird-trouble preventing occupying stopper

Publications (1)

Publication Number Publication Date
CN203105462U true CN203105462U (en) 2013-08-07

Family

ID=48885858

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320134739 Expired - Lifetime CN203105462U (en) 2013-03-24 2013-03-24 Bird-trouble preventing occupying stopper

Country Status (1)

Country Link
CN (1) CN203105462U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103416392A (en) * 2013-08-15 2013-12-04 国家电网公司 Novel bird occupation preventing device of overhead power line
CN104161035A (en) * 2014-07-25 2014-11-26 国家电网公司 Spherical anti-bird device for power transmission overhead line
CN104663645A (en) * 2015-03-05 2015-06-03 国网山东蓬莱市供电公司 Portable single-cross-arm electric pole bird harm prevention space holder
CN110402914A (en) * 2019-08-31 2019-11-05 山东厚俞实业有限公司 A kind of portable electric pole bird damage-proof spacer

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103416392A (en) * 2013-08-15 2013-12-04 国家电网公司 Novel bird occupation preventing device of overhead power line
CN104161035A (en) * 2014-07-25 2014-11-26 国家电网公司 Spherical anti-bird device for power transmission overhead line
CN104161035B (en) * 2014-07-25 2016-03-09 国家电网公司 Transmission overhead line ball-type bird-proof device
CN104663645A (en) * 2015-03-05 2015-06-03 国网山东蓬莱市供电公司 Portable single-cross-arm electric pole bird harm prevention space holder
CN110402914A (en) * 2019-08-31 2019-11-05 山东厚俞实业有限公司 A kind of portable electric pole bird damage-proof spacer

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C14 Grant of patent or utility model
GR01 Patent grant
CX01 Expiry of patent term

Granted publication date: 20130807

CX01 Expiry of patent term