CN204391654U - One prevents bird from building nest device - Google Patents
One prevents bird from building nest device Download PDFInfo
- Publication number
- CN204391654U CN204391654U CN201420803724.5U CN201420803724U CN204391654U CN 204391654 U CN204391654 U CN 204391654U CN 201420803724 U CN201420803724 U CN 201420803724U CN 204391654 U CN204391654 U CN 204391654U
- Authority
- CN
- China
- Prior art keywords
- electric pole
- hand corner
- cross arm
- corner iron
- planar
- 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
- 244000080575 Oxalis tetraphylla Species 0.000 claims abstract description 36
- 239000010902 straw Substances 0.000 abstract description 5
- 244000000626 Daucus carota Species 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 235000005770 birds nest Nutrition 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 235000005765 wild carrot Nutrition 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000001131 transforming effect Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Abstract
The utility model discloses one and prevent bird from building nest device, belong to power transmission and transforming equipment technical field.Comprise electric pole and left hand corner iron cross arm, described left hand corner iron cross arm in the left side of electric pole, also comprises left planar by anchor ear bolted, and described left planar is fixedly connected with angle bar cross-arm and level covers on the space between left hand corner iron cross arm and electric pole.The utility model utilization covers the flat board on the space between angle bar cross-arm and electric pole, makes birds hold in the mouth next straw and faggot grafting nowhere, without the strong point building bird's nest, straw and faggot can be blown away once blow.This device is easy to fabrication and installation, applies through actual, achieves good effect on driving birds, can reduce equipment purchasing cost, ensures safe power supply.
Description
Technical field
The utility model relates to power transmission and transforming equipment technical field.
Background technology
On the tower bar of power transmission and transformation, birds birds are often had twig to be inserted between angle bar cross-arm and the space of electric pole, utilize anchor ear bolt to support, twig adds straw and bird's nest built by faggot, these bird's nests become the hidden danger of power transmission tower bar short trouble.Existing bird-scaring unit be mostly rely on wind be used as power promote wind wheel rotate reach the object of driveing birds, but when calm, birds are nested as usual; Because tower bar quantity is many, each tower bar needs installation two bird-scaring units, not only effect on driving birds difference and make cost higher.
Utility model content
Technical problem to be solved in the utility model is to provide one and prevents bird from building nest device, has structure simple, easy to make, installs firmly, effect on driving birds outstanding feature.
For solving the problems of the technologies described above, technical solution adopted in the utility model is: one prevents bird from building nest device, comprise electric pole and left hand corner iron cross arm, described left hand corner iron cross arm passes through anchor ear bolted in the left side of electric pole, also comprise left planar, described left planar is fixedly connected with angle bar cross-arm and level covers on the space between left hand corner iron cross arm and electric pole.
Above-mentioned prevents bird from building nest device, the left part of described left planar is provided with vertical flanging and is fixedly connected with the vertical plane of left hand corner iron cross arm, the right side of left planar is provided with the semi arch breach matched with electric pole cylindrical, and described semi arch breach is stuck on the left surface of electric pole.
Above-mentioned prevents bird from building nest device, described electric pole is also provided with right-hand corner iron cross arm and by the right side of anchor ear bolted at electric pole, also be provided with right planar in the left side of right-hand corner iron cross arm, described right planar is fixedly connected with right-hand corner iron cross arm and level covers on the space between right-hand corner iron cross arm and electric pole.
Above-mentioned prevents bird from building nest device, the right part of described right planar is provided with vertical flanging and is fixedly connected with the vertical plane of right-hand corner iron cross arm, the left side of right planar is provided with the semi arch breach matched with electric pole cylindrical, and described semi arch breach is stuck on the right flank of electric pole.
The beneficial effect adopting technique scheme to produce is: the utility model utilization covers the flat board on the space between angle bar cross-arm and electric pole, birds are made to hold in the mouth next straw and faggot grafting nowhere, without the strong point building bird's nest, straw and faggot can be blown away once blow.This device is easy to fabrication and installation, applies through actual, achieves good effect on driving birds, can reduce equipment purchasing cost, ensures safe power supply.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the structural representation of the utility model embodiment 2;
Fig. 4 is the vertical view of Fig. 3.
As shown in the figure: 1 anchor ear bolt, 2 left hand corner iron cross arms, 3 left planar, 4 electric poles, 5 right planar, 6 right-hand corner iron cross arms.
Embodiment
Contrast Fig. 1-4 uses step to be described further to operation of the present utility model:
Embodiment 1:(is shown in Fig. 1) one prevents bird from building nest device, comprise electric pole 4 and left hand corner iron cross arm 2, described left hand corner iron cross arm 2 is fastened on the left side of electric pole 4 by anchor ear bolt 1, also comprise left planar 3, described left planar 3 is fixedly connected with angle bar cross-arm 2 and level covers on the space between left hand corner iron cross arm 2 and electric pole 4.The left part of described left planar 3 is provided with vertical flanging and is fixedly connected with the vertical plane of left hand corner iron cross arm 2, and the right side of left planar 3 is provided with the semi arch breach matched with electric pole 4 cylindrical, and described semi arch breach is stuck on the left surface of electric pole 4.
Embodiment 2:(is shown in Fig. 3) one prevents bird from building nest device, comprise electric pole 4 and left hand corner iron cross arm 2, described left hand corner iron cross arm 2 is fastened on the left side of electric pole 4 by anchor ear bolt 1, also comprise left planar 3, described left planar 3 is fixedly connected with angle bar cross-arm 2 and level covers on the space between left hand corner iron cross arm 2 and electric pole 4.The left part of described left planar 3 is provided with vertical flanging and is fixedly connected with the vertical plane of left hand corner iron cross arm 2, and the right side of left planar 3 is provided with the semi arch breach matched with electric pole 4 cylindrical, and described semi arch breach is stuck on the left surface of electric pole 4.Described electric pole 4 is also provided with right-hand corner iron cross arm 6 and is fastened on the right side of electric pole 4 by anchor ear bolt 1, also be provided with right planar 5 in the left side of right-hand corner iron cross arm 6, described right planar 5 is fixedly connected with right-hand corner iron cross arm 6 and level covers on the space between right-hand corner iron cross arm 6 and electric pole 4.The right part of described right planar 5 is provided with vertical flanging and is fixedly connected with the vertical plane of right-hand corner iron cross arm 6, and the left side of right planar 5 is provided with the semi arch breach matched with electric pole 4 cylindrical, and described semi arch breach is stuck on the right flank of electric pole 4.
Claims (4)
1. one kind prevents bird from building nest device, comprise electric pole (4) and left hand corner iron cross arm (2), described left hand corner iron cross arm (2) is fastened on the left side of electric pole (4) by anchor ear bolt (1), it is characterized in that: also comprise left planar (3), described left planar (3) is fixedly connected with angle bar cross-arm (2) and level covers on the space between left hand corner iron cross arm (2) and electric pole (4).
2. one according to claim 1 prevents bird from building nest device, it is characterized in that: the left part of described left planar (3) is provided with vertical flanging and is fixedly connected with the vertical plane of left hand corner iron cross arm (2), the right side of left planar (3) is provided with the semi arch breach matched with electric pole (4) cylindrical, and described semi arch breach is stuck on the left surface of electric pole (4).
3. one according to claim 2 prevents bird from building nest device, it is characterized in that: described electric pole (4) be also provided with right-hand corner iron cross arm (6) and pass through the right side that anchor ear bolt (1) is fastened on electric pole (4), also be provided with right planar (5) in the left side of right-hand corner iron cross arm (6), described right planar (5) is fixedly connected with right-hand corner iron cross arm (6) and level covers on the space between right-hand corner iron cross arm (6) and electric pole (4).
4. one according to claim 3 prevents bird from building nest device, it is characterized in that: the right part of described right planar (5) is provided with vertical flanging and is fixedly connected with the vertical plane of right-hand corner iron cross arm (6), the left side of right planar (5) is provided with the semi arch breach matched with electric pole (4) cylindrical, and described semi arch breach is stuck on the right flank of electric pole (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420803724.5U CN204391654U (en) | 2014-12-18 | 2014-12-18 | One prevents bird from building nest device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420803724.5U CN204391654U (en) | 2014-12-18 | 2014-12-18 | One prevents bird from building nest device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204391654U true CN204391654U (en) | 2015-06-10 |
Family
ID=53364341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420803724.5U Expired - Fee Related CN204391654U (en) | 2014-12-18 | 2014-12-18 | One prevents bird from building nest device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204391654U (en) |
-
2014
- 2014-12-18 CN CN201420803724.5U patent/CN204391654U/en not_active Expired - Fee Related
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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: 20150610 Termination date: 20191218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |