CN203105460U - Novel bird preventing hood for power line pole tower - Google Patents
Novel bird preventing hood for power line pole tower Download PDFInfo
- Publication number
- CN203105460U CN203105460U CN 201320167341 CN201320167341U CN203105460U CN 203105460 U CN203105460 U CN 203105460U CN 201320167341 CN201320167341 CN 201320167341 CN 201320167341 U CN201320167341 U CN 201320167341U CN 203105460 U CN203105460 U CN 203105460U
- Authority
- CN
- China
- Prior art keywords
- pole tower
- fixed
- power line
- line pole
- cover
- 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 - Fee Related
Links
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 210000003608 fece Anatomy 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 241000282326 Felis catus Species 0.000 description 1
- 235000005770 birds nest Nutrition 0.000 description 1
- 244000240635 birds nest Species 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 235000005765 wild carrot Nutrition 0.000 description 1
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- Catching Or Destruction (AREA)
Abstract
The utility model relates to an accessory device of a power transmission line pole tower, in particular to a novel bird preventing hood for a power line pole tower. The novel bird preventing hood for the power line pole tower comprises a fixing fixture (1) fixed on the pole tower, a fixing plate (2) fixed on the fixing fixture (1), a fixing cover (3) fixed on the fixing plate (2) and a rotating cover (4) hinged to the fixing cover (3). The surface of the fixing cover (3) and the surface of the rotating cover (4) are of a spherical surface shape, and the rotating cover (4) can be sleeved in the fixing cover (3). The novel bird preventing hood for the power line pole tower has the advantages that birds can be prevented from nesting and shitting on the power line pole tower, safety performance is high, and maintainers can conveniently maintain the power line pole tower.
Description
Technical field
The utility model relates to a kind of auxiliary equipment of power main line pole tower, relates in particular to the novel bird-proof cover of a kind of electric force pole tower.
Background technology
Electric force pole tower is the important component part of transmission line of electricity.Now through regular meeting the situation that birds are nested or shit at electric force pole tower appears; can cause electric power accident like this; thereby power system is constituted significant threat; this situation not only can cause the damage of power equipment; make power failure, but also had a strong impact on safe operation and the normal safety utilization of electric power of user of electrical network.Prior art adopts baffle plate to block the bird dung usually, but because baffle plate is the plate on plane, the institute so that bird can better nest in the above, so just may produce electric power accident, and because be dull and stereotyped the dress, then need to remove earlier this flat board so the maintainer climbs to the cat head maintenance if desired, make that maintenance is cumbersome; Also having a kind of is to adopt bird-resistant, namely in some thorns of electric force pole tower dress, can only prevent bird from building nest by this bird-resistant, but can not prevent bird dung drippage, protection effect is not fine just like this, and adopt this bird-resistant, the maintainer climbs to shaft tower and gets on just to compare danger when overhauling, and is easy to generate potential safety hazard.
Summary of the invention
Technical problem to be solved in the utility model is: provide a kind of prevent birds nest shit, security performance is high and the novel bird-proof cover of electric force pole tower that makes things convenient for the maintainer to keep in repair.
The technical scheme that the utility model adopts is: the novel bird-proof cover of a kind of electric force pole tower, it comprises the stationary fixture that is fixed on the shaft tower, be fixed on fixed head on the stationary fixture, be fixed on fixed cap that surface on the fixed head is dome shape and hinged and surperficial for dome shape and can be inserted in rotary cover in the fixed cap with fixed cap.
Adopt above structure compared with prior art, the utlity model has following advantage: adopt fixed cap and the rotary cover of dome shape to be used as bird-proof cover, can effectivelyly prevent that like this birds from nesting, and rotary cover and fixed cap are hinged and rotary cover can be inserted in fixed cap, when need going to overhaul on the shaft tower, the maintainer rotary cover can be inserted in the fixed cap like this, so just can allow the maintainer climb up easily and climb down, and not have potential safety hazard.
As preferably, also be provided with the clamping screw for the locking rotary cover on the described fixed cap.Adopt clamping screw just to lock rotary cover, use more convenient.
As preferably, described fixed cap surface also is provided with terrified eye, jingle bell, colour bar and reflective mirror.At fixed cap terrified eye, jingle bell, colour bar and reflective mirror are set, so just can better play the bird effect of driving.
Description of drawings
Fig. 1 is the cutaway view of the novel bird-proof cover of the utility model electric force pole tower.
Fig. 2 is the cutaway view at another visual angle of the novel bird-proof cover of the utility model electric force pole tower.
As shown in the figure: 1, stationary fixture; 2, fixed head; 3, fixed cap; 4, rotary cover; 5, clamping screw.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described further, but the utility model is not limited only to following embodiment.
As shown in the figure: the novel bird-proof cover of a kind of electric force pole tower, it comprises the stationary fixture 1 that is fixed on the shaft tower, be fixed on fixed head 2 on the stationary fixture 1, be fixed on fixed cap 3 that surface on the fixed head 2 is dome shape and hinged and surperficial for dome shape and can be inserted in rotary cover 4 in the fixed cap 3 with fixed cap 3.Also be provided with the clamping screw 5 for locking rotary cover 4 on the described fixed cap 3.
Described fixed cap 3 surfaces also are provided with terrified eye, jingle bell, colour bar and reflective mirror.
Whole bird-proof cover is fixed on the insulator chain top; mainly in order to protect insulator chain; rotary cover 4 by dome shape fixed cap 3 and dome shape combines and plays a protective role; rotary cover 4 can be inserted in the fixed cap 3 then by rotation; parts such as terrified eye, jingle bell, colour bar and reflective mirror are set at fixed cap 3 simultaneously, make and drive the bird effect better.
Claims (3)
1. novel bird-proof cover of electric force pole tower is characterized in that: it comprises the stationary fixture (1) that is fixed on the shaft tower, be fixed on fixed head (2) on the stationary fixture (1), be fixed on fixed cap (3) that surface on the fixed head (2) is dome shape and hinged and surperficial for dome shape and can be inserted in rotary cover (4) in the fixed cap (3) with fixed cap (3).
2. the novel bird-proof cover of electric force pole tower according to claim 1 is characterized in that: also be provided with the clamping screw (5) for locking rotary cover (4) on the described fixed cap (3).
3. the novel bird-proof cover of electric force pole tower according to claim 1 is characterized in that: described fixed cap (3) surface also is provided with terrified eye, jingle bell, colour bar and reflective mirror.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320167341 CN203105460U (en) | 2013-04-07 | 2013-04-07 | Novel bird preventing hood for power line pole tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320167341 CN203105460U (en) | 2013-04-07 | 2013-04-07 | Novel bird preventing hood for power line pole tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203105460U true CN203105460U (en) | 2013-08-07 |
Family
ID=48885856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320167341 Expired - Fee Related CN203105460U (en) | 2013-04-07 | 2013-04-07 | Novel bird preventing hood for power line pole tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203105460U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104273116A (en) * | 2014-10-10 | 2015-01-14 | 国家电网公司 | Bird preventing device for high-voltage power line tower |
-
2013
- 2013-04-07 CN CN 201320167341 patent/CN203105460U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104273116A (en) * | 2014-10-10 | 2015-01-14 | 国家电网公司 | Bird preventing device for high-voltage power line tower |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 Termination date: 20160407 |