CN104104044A - Cross arm filling piece with nesting prevention function - Google Patents
Cross arm filling piece with nesting prevention function Download PDFInfo
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- CN104104044A CN104104044A CN201410283426.2A CN201410283426A CN104104044A CN 104104044 A CN104104044 A CN 104104044A CN 201410283426 A CN201410283426 A CN 201410283426A CN 104104044 A CN104104044 A CN 104104044A
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- cross
- filling
- arm
- cross arm
- filling piece
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Abstract
The invention relates to a cross arm filling piece with a nesting prevention function. The cross arm filling piece is characterized by comprising a horizontal support plate, filling blocks and rubber magnetic sheets, wherein the filling blocks are symmetrically arranged on the two sides of the lower part of the horizontal support plate; and the rubber magnetic sheets are arranged on the external side surfaces of the two filling blocks. The cross arm filling piece is scientific and reasonable in structural design, has the advantages of bird nesting prevention, line protection, earthing and short circuit prevention, easy realization, convenient mounting and low production cost, and is a cross arm filling piece with higher innovation.
Description
Technical field
The present invention relates to the instrument that a kind of high-low pressure electric pole sets up cable, particularly a kind of cross-arm filling member with the anti-function of nesting.
Background technology
Be the peak period of being caused electrical problems by bird pest annual March to June, and the type that local bird pest causes electrical problems is mainly that magpie is nested and causes on electric pole gold utensil.Because its material of nesting is mainly branch, plant stem, or even wire, when these materials are under certain weather conditions, as rainy weather, strong wind weather, will cause the wire trolley wire that the branch that makes moist or strong wind blow off, thereby cause ground short circuit.
For the electrical problems that prevents that bird pest from causing, we respectively on tension-resistant rod, on terminal pole and point first-class significant points of pole a large amount of wind power bird repelling devices has all been installed.But these ways do not solve the ground short circuit problem that Bird's Nest causes to electric wire completely.Magpie is because being possessed driveing of bird-scaring unit on each bar of the condition of nesting, Bird's Nest has been transferred on the cross-arm that in distribution line, quantity is maximum, though cross-arm is straight line pole, itself does not possess the desired stability of nesting, after but it coordinates with electric pole, between the two, can produce gap, this gap has become the new place that small birds are nested.
Cross-arm is part important in shaft tower, and its effect is for installing insulating and gold utensil, with support conductors, lightning conducter, and makes it the safe distance that keeps in accordance with regulations certain.So ensure that the fail safe of cross-arm is also very necessary.Owing to will connecting gold utensil on cross-arm, porcelain vase is installed again, the volume of itself is not just very large, so bird-scaring unit installation is thereon unaccommodated.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide a kind of design science rationally, prevent that small bird from nesting, protection circuit, the cross-arm of avoiding ground short circuit phenomenon to occur.
The present invention solves its technical problem and takes following technical scheme to realize:
A cross-arm filling member with the anti-function of nesting, is characterized in that: be made up of horizontal supporting plate, filling block and rubber magnetic sheet, in the bottom of horizontal supporting plate, bilateral symmetry is provided with filling block, is provided with rubber magnetic sheet on the lateral surface of two filling blocks.
And described horizontal supporting plate and filling block are for adopting ageing-resistant rubber die casting one-body molded.
Advantage of the present invention and good effect are:
1, originally there is the cross-arm filling member of the anti-function of nesting, after cross-arm is arranged on electric pole, it can form two similar triangular shaped gaps with the arcwall face of electric pole, at this moment, design by cross-arm filling member just can be by these two similar triangular shaped gap fillings, thereby avoid small bird to nest herein, and then reduced the generation of ground short circuit phenomenon.In addition, by rubber magnetic sheet is set on the filling block at cross-arm filling member, this rubber magnetic sheet can make cross-arm filling member firmly be adsorbed on cross-arm, has avoided cross-arm filling member that strong wind or other reasons the cause problem that drops; And, this of the two kind of fixed form, has also facilitated installation personnel to the two be connected and fixed, when installation, only filling block on cross-arm filling member need be pressed in two similar triangular shaped gaps of arcwall face formation of cross-arm and electric pole, improve installation effectiveness.
2, scientific structure design of the present invention is reasonable, and have advantages of that the small bird of preventing is nested, protection circuit, avoid that ground short circuit phenomenon occurs, is easy to realize, conveniently installs, production cost is low, be a kind of cross-arm filling member with higher innovation.
Brief description of the drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is the upward view of Fig. 1;
Fig. 3 is use state diagram of the present invention.
Reference numeral:
1-horizontal supporting plate, 2-filling block, 3-rubber magnetic sheet, 4-electric pole, 5-gap, 6-cross-arm.
Specific implementation method
Below in conjunction with accompanying drawing, by specific embodiment, the invention will be further described.Following examples are descriptive, are not determinate, can not limit protection scope of the present invention with this.
A kind of cross-arm filling member with the anti-function of nesting, its innovation is: be made up of horizontal supporting plate 1, filling block 2 and rubber magnetic sheet 3, in the bottom of horizontal supporting plate, bilateral symmetry is provided with filling block, is provided with rubber magnetic sheet on the lateral surface of two filling blocks.Described horizontal supporting plate and filling block are for adopting ageing-resistant rubber die casting one-body molded.
The present invention is after cross-arm 6 is arranged on electric pole 4, it can form two similar triangular shaped gaps 5 with the arcwall face of electric pole, at this moment, design by cross-arm filling member just can be by these two similar triangular shaped gap fillings, thereby avoid small bird to nest herein, and then reduced the generation of ground short circuit phenomenon.In addition, by rubber magnetic sheet is set on the filling block at cross-arm filling member, this rubber magnetic sheet can make cross-arm filling member firmly be adsorbed on cross-arm, has avoided cross-arm filling member that strong wind or other reasons the cause problem that drops; And, this of the two kind of fixed form, has also facilitated installation personnel to the two be connected and fixed, when installation, only filling block on cross-arm filling member need be pressed in two similar triangular shaped gaps of arcwall face formation of cross-arm and electric pole, improve installation effectiveness.
Although disclose for the purpose of illustration embodiments of the invention and accompanying drawing, but it will be appreciated by those skilled in the art that: not departing from the spirit and scope of the present invention and claims, various replacements, variation and amendment are all possible, therefore, scope of the present invention is not limited to embodiment and the disclosed content of accompanying drawing.
Claims (2)
1. a cross-arm filling member with the anti-function of nesting, is characterized in that: be made up of horizontal supporting plate, filling block and rubber magnetic sheet, in the bottom of horizontal supporting plate, bilateral symmetry is provided with filling block, is provided with rubber magnetic sheet on the lateral surface of two filling blocks.
2. a kind of cross-arm filling member with the anti-function of nesting according to claim 1, is characterized in that: described horizontal supporting plate and filling block are for adopting ageing-resistant rubber die casting one-body molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410283426.2A CN104104044A (en) | 2014-06-23 | 2014-06-23 | Cross arm filling piece with nesting prevention function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410283426.2A CN104104044A (en) | 2014-06-23 | 2014-06-23 | Cross arm filling piece with nesting prevention function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104104044A true CN104104044A (en) | 2014-10-15 |
Family
ID=51671962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410283426.2A Pending CN104104044A (en) | 2014-06-23 | 2014-06-23 | Cross arm filling piece with nesting prevention function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104104044A (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
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| KR20000011688A (en) * | 1998-07-13 | 2000-02-25 | 스테븐 디.피터스 | Method and Architecture for Managing a Fleet of Mobile Stations over Wireless Data Networks |
| KR200204942Y1 (en) * | 2000-04-24 | 2000-12-01 | 이연주 | Ring with many needle-shaped projections |
| CN201113339Y (en) * | 2007-08-29 | 2008-09-10 | 于双涛 | Occupying obstructor and nest-free iron tower using the occupying obstructor |
| CN101355244A (en) * | 2008-07-10 | 2009-01-28 | 桐乡市供电局 | Bird injury resistance baffle for high-voltage line |
| CN201207559Y (en) * | 2008-03-31 | 2009-03-11 | 郑万强 | Bird preventing clip board device |
| CN201388027Y (en) * | 2009-01-10 | 2010-01-20 | 韩玉滨 | Bird dispeller |
| CN202076744U (en) * | 2011-06-07 | 2011-12-14 | 宁夏电力公司宁东供电局 | Distribution line crossarm anti-nesting device |
| KR20120002430U (en) * | 2010-09-29 | 2012-04-06 | 한국전력공사 | Apparatus for preventing bird nest |
| CN202340699U (en) * | 2011-10-11 | 2012-07-25 | 天津市静海供电有限公司 | Bird damage protector for power facility |
| CN203087384U (en) * | 2012-11-29 | 2013-07-31 | 王茜 | Magnetic outdoor wind power bird repeller |
| KR20130134354A (en) * | 2012-05-30 | 2013-12-10 | 주식회사 베스텍 | Shade for preventing power failure of bird |
| CN103594993A (en) * | 2013-11-11 | 2014-02-19 | 国家电网公司 | High-voltage and low-voltage lead cross arm |
| CN103872633A (en) * | 2012-12-14 | 2014-06-18 | 国家电网公司 | Anti-bird built nest shielding device and distribution overhead line with same |
-
2014
- 2014-06-23 CN CN201410283426.2A patent/CN104104044A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000011688A (en) * | 1998-07-13 | 2000-02-25 | 스테븐 디.피터스 | Method and Architecture for Managing a Fleet of Mobile Stations over Wireless Data Networks |
| KR200204942Y1 (en) * | 2000-04-24 | 2000-12-01 | 이연주 | Ring with many needle-shaped projections |
| CN201113339Y (en) * | 2007-08-29 | 2008-09-10 | 于双涛 | Occupying obstructor and nest-free iron tower using the occupying obstructor |
| CN201207559Y (en) * | 2008-03-31 | 2009-03-11 | 郑万强 | Bird preventing clip board device |
| CN101355244A (en) * | 2008-07-10 | 2009-01-28 | 桐乡市供电局 | Bird injury resistance baffle for high-voltage line |
| CN201388027Y (en) * | 2009-01-10 | 2010-01-20 | 韩玉滨 | Bird dispeller |
| KR20120002430U (en) * | 2010-09-29 | 2012-04-06 | 한국전력공사 | Apparatus for preventing bird nest |
| CN202076744U (en) * | 2011-06-07 | 2011-12-14 | 宁夏电力公司宁东供电局 | Distribution line crossarm anti-nesting device |
| CN202340699U (en) * | 2011-10-11 | 2012-07-25 | 天津市静海供电有限公司 | Bird damage protector for power facility |
| KR20130134354A (en) * | 2012-05-30 | 2013-12-10 | 주식회사 베스텍 | Shade for preventing power failure of bird |
| CN203087384U (en) * | 2012-11-29 | 2013-07-31 | 王茜 | Magnetic outdoor wind power bird repeller |
| CN103872633A (en) * | 2012-12-14 | 2014-06-18 | 国家电网公司 | Anti-bird built nest shielding device and distribution overhead line with same |
| CN103594993A (en) * | 2013-11-11 | 2014-02-19 | 国家电网公司 | High-voltage and low-voltage lead cross arm |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141015 |
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| RJ01 | Rejection of invention patent application after publication |