CN204426475U - The anti-bird baffle plate of overhead power line - Google Patents
The anti-bird baffle plate of overhead power line Download PDFInfo
- Publication number
- CN204426475U CN204426475U CN201420854383.4U CN201420854383U CN204426475U CN 204426475 U CN204426475 U CN 204426475U CN 201420854383 U CN201420854383 U CN 201420854383U CN 204426475 U CN204426475 U CN 204426475U
- Authority
- CN
- China
- Prior art keywords
- baffle plate
- plate sheet
- bird
- power line
- overhead power
- 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.)
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 10
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 9
- 239000004411 aluminium Substances 0.000 claims abstract description 8
- 229910052742 iron Inorganic materials 0.000 claims abstract description 5
- 239000012528 membrane Substances 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 5
- 241000607479 Yersinia pestis Species 0.000 abstract description 5
- 230000007423 decrease Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 3
- 235000004522 Pentaglottis sempervirens Nutrition 0.000 description 2
- 210000005252 bulbus oculi Anatomy 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 244000080575 Oxalis tetraphylla Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Catching Or Destruction (AREA)
Abstract
The utility model discloses the anti-bird baffle plate of a kind of overhead power line, comprise aluminium hinge line and two cross sectional shapes be arc baffle plate sheet, described baffle plate sheet is slope in one end of length direction, the both sides, bottom of described baffle plate sheet are provided with several connecting holes along the length direction of baffle plate sheet, baffle plate sheet described in two arranges the both sides of online bar, back-off to hide M iron and bipitch silk, and is placed on cross-arm, is fixedly connected with cross-arm by aluminium hinge line.The anti-bird baffle arrangement of overhead power line of the present utility model is simple, and practical function, decreases the impact that bird pest causes power outage, ensures power supply reliability.
Description
Technical field
The utility model relates to a kind of transmission line of electricity safeguard, relates in particular to the anti-bird baffle plate of a kind of overhead power line.
Background technology
Annual March to August is mating season of most birds, many birds are nested breeding on overhead transmission line shaft tower, in the tripping operation of initiation line short, earth fault, while affecting power circuit safe operation, also destroy the normal order of productive life electricity consumption, cause power supply enterprise's safety economy index, reliability index to decline.Therefore, take anti-bird pest measure imperative.
At present, at the bird-scaring unit mainly pneumatic type bird-scaring unit that overhead transmission line is arranged, be characterized in keeping in dark place according to birds, the principle of probably look, employing natural wind is power, the interruption reverberation sent with the stainless steel reflecting piece on atwirl wind bowl band electric wind bowl turning cylinder reaches and drives bird, prevents birds from nesting at overhead line structures dangerous position.But this bird-scaring unit also has a significant defect, and in the weather not having wind, wind bowl cannot rotate exactly, and bird-scaring unit also just loses the usefulness of driving bird.
Utility model content
According to birds easily in the feature that tension-resistant rod, angle pole, terminal pole are nested, the impact of power outage is caused in order to reduce bird pest, ensure power supply reliability, the utility model provides a kind of overhead power line anti-bird baffle plate, to overcome the weak point that above-mentioned prior art exists.
To achieve these goals, the technical solution of the utility model is:
The anti-bird baffle plate of a kind of overhead power line, comprise aluminium hinge line and two cross sectional shapes be arc baffle plate sheet, described baffle plate sheet is slope in one end of length direction, the both sides, bottom of described baffle plate sheet are provided with several connecting holes along the length direction of baffle plate sheet, baffle plate sheet described in two arranges the both sides of online bar, back-off to hide M iron and bipitch silk, and is placed on cross-arm, is fixedly connected with cross-arm by aluminium hinge line.
As the improvement to technique scheme, the angle of described slope and horizontal direction is 15 degree.
As the improvement to technique scheme, described baffle plate sheet is provided with on several on the surface of baffle plate sheet in the longitudinal direction and is provided with reflective membrane bar.So, reflective membrane bar can stimulate bird's eye eyeball under solar radiation, makes it not easily near cross-arm.
As the improvement to technique scheme, described reflective membrane bar is minimum is two.
As the improvement to technique scheme, described reflective membrane bar is red reflective membrane bar.
As the improvement to technique scheme, described baffle plate sheet is made up of the PVC material insulating.
Compared with prior art, the beneficial effects of the utility model are:
By the two pieces of sloping one end of baffle plate sheet made, near electric pole, back-off is placed, cover M iron and bipitch silk, then penetrating aluminum steel from several connecting holes is fixed on iron cross arm in addition fastening, and the end of a thread process is clean, prevent from making because of wind the foreign material such as plastic paper and birds material of nesting fall and tangle, cause obstacle.After anti-bird baffle plate installs application, bird pest fault rate obviously declines, and improves power supply reliability, decreases the generation causing grid power blackout fault because of bird pest.
The anti-bird baffle arrangement of overhead power line of the present utility model is simple, practical function.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with embodiment, the utility model is described in further detail.
As shown in Figure 1, the anti-bird baffle plate of overhead power line of the present utility model, the anti-bird baffle plate of overhead power line, comprise aluminium hinge line 1 and two cross sectional shapes be arc baffle plate sheet 2, described baffle plate sheet 2 is slope 4 in one end of length direction, the both sides, bottom of described baffle plate sheet 2 are provided with several connecting holes 5 along the length direction of baffle plate sheet 2, baffle plate sheet 2 described in two arranges the both sides of online bar 3, back-off is to hide M iron and bipitch silk, and be placed on cross-arm 6, be fixedly connected with cross-arm 6 by aluminium hinge line 1.
Described slope 4 is 15 degree with the angle of horizontal direction.
The surface of described baffle plate sheet 2 is provided with in the longitudinal direction on several and is provided with reflective membrane bar 7.So, reflective membrane bar 7 can stimulate bird's eye eyeball under solar radiation, makes it not easily near cross-arm 6.
Described reflective membrane bar 7 is minimum is two.
Described reflective membrane bar 7 is red reflective membrane bar.
Described baffle plate sheet 2 is made up of the PVC material insulating.
The above is only a kind of embodiment of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model know-why; can also make some improvement, these improvement also should be considered as protection domain of the present utility model.
Claims (6)
1. the anti-bird baffle plate of overhead power line, comprise aluminium hinge line and two cross sectional shapes be arc baffle plate sheet, described baffle plate sheet is slope in one end of length direction, the both sides, bottom of described baffle plate sheet are provided with several connecting holes along the length direction of baffle plate sheet, baffle plate sheet described in two arranges the both sides of online bar, back-off to hide M iron and bipitch silk, and is placed on cross-arm, is fixedly connected with cross-arm by aluminium hinge line.
2. the anti-bird baffle plate of overhead power line according to claim 1, is characterized in that: the angle of described slope and horizontal direction is 15 degree.
3. the anti-bird baffle plate of overhead power line according to claim 1 and 2, is characterized in that: described baffle plate sheet is provided with on several on the surface of baffle plate sheet in the longitudinal direction and is provided with reflective membrane bar.
4. the anti-bird baffle plate of overhead power line according to claim 3, is characterized in that: described reflective membrane bar is minimum is two.
5. the anti-bird baffle plate of overhead power line according to claim 4, is characterized in that: described reflective membrane bar is red reflective membrane bar.
6. the anti-bird baffle plate of overhead power line according to claim 3, is characterized in that: described baffle plate sheet is made up of the PVC material insulating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420854383.4U CN204426475U (en) | 2014-12-30 | 2014-12-30 | The anti-bird baffle plate of overhead power line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420854383.4U CN204426475U (en) | 2014-12-30 | 2014-12-30 | The anti-bird baffle plate of overhead power line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204426475U true CN204426475U (en) | 2015-07-01 |
Family
ID=53594423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420854383.4U Active CN204426475U (en) | 2014-12-30 | 2014-12-30 | The anti-bird baffle plate of overhead power line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204426475U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105794766A (en) * | 2014-12-30 | 2016-07-27 | 武陟县电业总公司 | Special anti-bird baffle and installation and manufacturing method thereof |
| CN105870862A (en) * | 2016-06-07 | 2016-08-17 | 国家电网公司 | Swinging type bird-preventing device of power transmission line |
| CN107658819A (en) * | 2017-09-30 | 2018-02-02 | 国家电网公司 | A kind of resistance bird nest device for being used for double cross-arms |
-
2014
- 2014-12-30 CN CN201420854383.4U patent/CN204426475U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105794766A (en) * | 2014-12-30 | 2016-07-27 | 武陟县电业总公司 | Special anti-bird baffle and installation and manufacturing method thereof |
| CN105870862A (en) * | 2016-06-07 | 2016-08-17 | 国家电网公司 | Swinging type bird-preventing device of power transmission line |
| CN107658819A (en) * | 2017-09-30 | 2018-02-02 | 国家电网公司 | A kind of resistance bird nest device for being used for double cross-arms |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |