CN202535987U - Anti-bird device of power transmission line pole and tower - Google Patents
Anti-bird device of power transmission line pole and tower Download PDFInfo
- Publication number
- CN202535987U CN202535987U CN2012201286479U CN201220128647U CN202535987U CN 202535987 U CN202535987 U CN 202535987U CN 2012201286479 U CN2012201286479 U CN 2012201286479U CN 201220128647 U CN201220128647 U CN 201220128647U CN 202535987 U CN202535987 U CN 202535987U
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- Prior art keywords
- bird
- proof device
- device body
- line pole
- power transmission
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- Expired - Fee Related
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 11
- 238000000819 phase cycle Methods 0.000 claims abstract description 12
- 239000012212 insulator Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 5
- 239000010935 stainless steel Substances 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 230000007797 corrosion Effects 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 235000005770 birds nest Nutrition 0.000 description 3
- 235000005765 wild carrot Nutrition 0.000 description 3
- 244000240635 birds nest Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 244000000626 Daucus carota Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001473 noxious effect Effects 0.000 description 1
Images
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- Catching Or Destruction (AREA)
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model discloses an anti-bird device of a power transmission line pole and tower. The anti-bird device is used for preventing hazard brought to a power transmission line due to nest building of birds on the power transmission pole and tower, also has a line phase sequence recognition function and comprises an anti-bird device body and a group of binding straps, wherein the anti-bird device body is in a triangular prism structure formed by riveting five plates and is horizontally placed; long mounting holes are formed at four corners of the bottom surface of the anti-bird device; and another two side faces are provided with line phase sequence marks. The anti-bird device has the advantages of simple structure, low cost, safety, reliability, convenience in operation and the like, and is suitable for all high voltage power transmission lines.
Description
Technical field
The utility model relates to a kind of bird-proof device with circuit phase sequence identification function that is arranged on the electric power line pole tower, belongs to the noxious animal device technique field of taking precautions against.
Background technology
In recent years, because of birds nest on electric power line pole tower, cause the incident of line tripping often to take place.In order to ensure the circuit safe operation, line upkeep unit will install bird-scaring unit step by step directly over insulator chain.The bird-scaring unit that is applied at present on the overhead line structures mainly contains three types: a kind of is to drive the bird thorn; Second kind is rotary-type reflective bird-scaring unit; The third is a supersonic wave bird driving device.Through in the past few years to the observation of above-mentioned bird-scaring unit applicable cases; Find that all there is drawback in various degree in they; Be embodied in: the method for driving the bird thorn is installed stops the birds nest; Birds ranks is held branch in the month and is inserted wherein, by this device make that bird's nest builds more greatly, more firm, play adverse effect; Rotary-type reflective bird-scaring unit is made up of plastic material parts and bearing, through long-play, because wearing out, fractureing of wearing and tearing, corrosion and even locked and the plastic components of bearing makes bird-scaring unit lose the effect of driving bird; And supersonic wave bird driving device because of open-air running environment is complicated, abominable, be prone to cause plant failure, and this type of scarer price is higher, also is inappropriate for extensively and promotes the use of.
The utility model content
The purpose of the utility model is the drawback to prior art, and a kind of simple in structure, safe and reliable, economical and practical, electric power line pole tower bird-proof device of being convenient to install and have circuit phase sequence identification function is provided.
The said problem of the utility model realizes with following technical proposals:
A kind of electric power line pole tower bird-proof device; It comprises bird-proof device body and one group of bandage, and said bird-proof device body is the triangular prism structure that is formed by five sheet material riveted joints, is the horizontal positioned state; Be provided with long installing hole at its bottom surface corner location, two other side is provided with circuit phase sequence sign.
Above-mentioned electric power line pole tower bird-proof device, said bandage pass four long installing holes on the bird-proof device body bottom surface respectively, are fixed on the transmission tower cross-arm.
Above-mentioned electric power line pole tower bird-proof device, said bird-proof device body be positioned at insulator chain directly over.
Above-mentioned electric power line pole tower bird-proof device, said bird-proof device body is the thin aluminum sheet material, said bandage is a stainless steel.
The utility model through with the bird-proof device body-fixed on cross-arm, make the bird-proof device body be positioned at insulator chain directly over, avoided the birds harm that brings to transmission line of electricity of nest herein; Adopt the bandage of stainless steel, eliminated the hidden danger that the bird-proof device body that causes because of bandage corrosion fracture falls from shaft tower; On the two sides of bird-proof device body, be printed on circuit phase sequence sign, make the utility model also possess circuit phase sequence identification function.In a word, this electric power line pole tower bird-proof device compared with prior art has advantages such as simple in structure, with low cost, safe and reliable, easy to operate, is applicable to all ultra-high-tension power transmission lines.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described further.
Fig. 1 is the front view of the utility model;
Fig. 2 is the end view of the utility model;
Fig. 3 is the vertical view of the utility model;
Fig. 4 is the utility model installation site sketch map.
Each label is among the figure: 1, bird-proof device body, 1-1, long installing hole, 1-2, circuit phase sequence sign, 2, bandage, 3, cross-arm, 4, insulator chain.
Embodiment
Referring to Fig. 1, Fig. 2, Fig. 3; The utility model comprises bird-proof device body 1 and one group of bandage 2 in constituting; Said bird-proof device body 1 is the triangular prism structure that is formed by five sheet material riveted joints; Be the horizontal positioned state, be provided with long installing hole 1-1 at its bottom surface corner location, two other side is provided with circuit phase sequence sign 1-2.
Referring to Fig. 1, Fig. 3, Fig. 4, the bandage 2 during the utility model constitutes passes four long installing hole 1-1 on the bird-proof device body bottom surface respectively, is fixed on the transmission tower cross-arm 3, make bird-proof device body 1 be positioned at insulator chain 4 directly over.
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, and combine specific embodiment that the operation principle of the utility model is described: a kind of electric power line pole tower bird-proof device, adopt five thin aluminum sheets to form tri-prismoids, fix difficult drop-off and corrosion through rivet.Its bottom surface and two sides length and width dimensions are respectively 60cm and 40cm, and two end faces are that the length of side is the triangle of 40cm.Four long installing hole 1-2 that on the bottom surface of bird-proof device body 1, are provided with.Each long installing hole is 10cm to the distance of both ends of the surface, is 5cm to lateral distance.When this electric power line pole tower bird-proof device used, the operating personnel utilized rope that it is delivered on the cross-arm 3, is fixed on the cross-arm through stainless steel bandage 2.Because bandage is a stainless steel, the danger of having avoided the corrosion fracture that this device is fallen from shaft tower.The utility model is printed on circuit phase sequence sign on the two sides of bird-proof device body, make it also possess circuit phase sequence identification function.The utility model has solved the problem that exists in the anti-bird pest of present circuit effectively.Show that through hundreds of tests and long period result on probation it compared with prior art has advantages such as simple in structure, with low cost, safe and reliable, easy to operate, is applicable to all ultra-high-tension power transmission lines.
Claims (4)
1. electric power line pole tower bird-proof device; It comprises bird-proof device body (1) and one group of bandage (2); Said bird-proof device body (1) is the triangular prism structure that is formed by five sheet material riveted joints; Be the horizontal positioned state, be provided with long installing hole (1-1) at its bottom surface corner location, two other side is provided with circuit phase sequence sign (1-2).
2. a kind of electric power line pole tower bird-proof device according to claim 1 is characterized in that, said bandage (2) passes four the long installing holes (1-1) on the bird-proof device body bottom surface respectively, is fixed on the transmission tower cross-arm (3).
3. a kind of electric power line pole tower bird-proof device according to claim 2 is characterized in that, said bird-proof device body (1) be positioned at insulator chain (4) directly over.
4. a kind of electric power line pole tower bird-proof device according to claim 3 is characterized in that said bird-proof device body (1) is the thin aluminum sheet material, and said bandage (2) is a stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201286479U CN202535987U (en) | 2012-03-30 | 2012-03-30 | Anti-bird device of power transmission line pole and tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201286479U CN202535987U (en) | 2012-03-30 | 2012-03-30 | Anti-bird device of power transmission line pole and tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202535987U true CN202535987U (en) | 2012-11-21 |
Family
ID=47156700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201286479U Expired - Fee Related CN202535987U (en) | 2012-03-30 | 2012-03-30 | Anti-bird device of power transmission line pole and tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202535987U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103141468A (en) * | 2013-03-20 | 2013-06-12 | 蓬莱市供电公司 | Novel bird damage-proof spacer |
| CN103583505A (en) * | 2013-11-25 | 2014-02-19 | 国网安徽省电力公司滁州供电公司 | Electric transmission line anti-bird device and regional comprehensive anti-bird method |
| CN104269234A (en) * | 2014-10-17 | 2015-01-07 | 国家电网公司 | Insulator capable of automatically identifying ABC phase sequence |
| CN104505791A (en) * | 2014-11-24 | 2015-04-08 | 国网河南省电力公司驻马店供电公司 | Power transmission line tower beam anti-bird box |
| CN104770359A (en) * | 2015-04-28 | 2015-07-15 | 国家电网公司 | Electric power line iron tower and bird harm preventing device |
| CN105397794A (en) * | 2015-12-17 | 2016-03-16 | 张希梅 | Bird expelling system for power supply circuit |
-
2012
- 2012-03-30 CN CN2012201286479U patent/CN202535987U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103141468A (en) * | 2013-03-20 | 2013-06-12 | 蓬莱市供电公司 | Novel bird damage-proof spacer |
| CN103141468B (en) * | 2013-03-20 | 2014-12-03 | 蓬莱市供电公司 | Novel bird damage-proof spacer |
| CN103583505A (en) * | 2013-11-25 | 2014-02-19 | 国网安徽省电力公司滁州供电公司 | Electric transmission line anti-bird device and regional comprehensive anti-bird method |
| CN103583505B (en) * | 2013-11-25 | 2016-03-30 | 国家电网公司 | Bird protection device of electricity transmission lines and regional Comprehensive Preventing bird method |
| CN104269234A (en) * | 2014-10-17 | 2015-01-07 | 国家电网公司 | Insulator capable of automatically identifying ABC phase sequence |
| CN104269234B (en) * | 2014-10-17 | 2016-08-17 | 国家电网公司 | Can automatically identify the insulator of ABC phase sequence |
| CN104505791A (en) * | 2014-11-24 | 2015-04-08 | 国网河南省电力公司驻马店供电公司 | Power transmission line tower beam anti-bird box |
| CN104770359A (en) * | 2015-04-28 | 2015-07-15 | 国家电网公司 | Electric power line iron tower and bird harm preventing device |
| CN105397794A (en) * | 2015-12-17 | 2016-03-16 | 张希梅 | Bird expelling system for power supply circuit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121121 Termination date: 20180330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |