CN202980007U - Bird damage prevention device for power line tower - Google Patents
Bird damage prevention device for power line tower Download PDFInfo
- Publication number
- CN202980007U CN202980007U CN 201220690223 CN201220690223U CN202980007U CN 202980007 U CN202980007 U CN 202980007U CN 201220690223 CN201220690223 CN 201220690223 CN 201220690223 U CN201220690223 U CN 201220690223U CN 202980007 U CN202980007 U CN 202980007U
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- China
- Prior art keywords
- prevention device
- damage prevention
- bird damage
- wire pole
- nesting
- 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
- 230000002265 prevention Effects 0.000 title claims abstract description 30
- 230000005540 biological transmission Effects 0.000 claims abstract description 31
- 230000001939 inductive effect Effects 0.000 claims abstract description 25
- 238000009434 installation Methods 0.000 claims description 37
- 244000240635 birds nest Species 0.000 claims description 3
- 235000005770 birds nest Nutrition 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 3
- 235000005765 wild carrot Nutrition 0.000 claims description 3
- 239000000463 material Substances 0.000 description 17
- 230000005611 electricity Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 241000607479 Yersinia pestis Species 0.000 description 4
- 210000003608 fece Anatomy 0.000 description 4
- 230000007257 malfunction Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000011800 void material Substances 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
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Abstract
The utility model provides a bird damage prevention device for a power line tower. The bird damage prevention device for the power line tower comprises an inducing nesting supporting frame and a fixing device, wherein the inducing nesting supporting frame is used for inducing birds to nest on the inducing nesting supporting frame, the inducing nesting supporting frame is arranged in a safe position, which is below and far from the transmission lines, on the tower body,; and the inducing nesting supporting frame is fixed on the tower body via the fixing device. The bird damage prevention device of the power line tower can reduce transmission line faults caused by the bird damage and improve the operation state of the transmission lines.
Description
Technical field
The utility model relates to the security fields of transmitting electricity, and more specifically, relates to a kind of bird damage prevention device of wire pole tower.
Background technology
In recent years along with the quickening of Process of Urbanization Construction process, large stretch of woods disappear, and birds have lost the place of nesting procreation and staying in, and nest, void excreta in tower body, the cross-arm position that therefore begins at the wire pole tower of ultra-high-tension power transmission line.The materials such as the grass of the use of nesting, thin wire or excreta very easily hang on power transmission line, cause ultra-high-tension power transmission line insulation combination gap to reduce, thereby cause the generation of line tripping accident.
In prior art, ultra-high-tension power transmission line operating maintenance unit installs the transmission line of electricity tripping operation that the scarecrow devices such as bird-resistant, reflector prevent that the birds activity from causing usually above tower body, cross-arm.Although scarecrow device has played the effect of " blocking up " to birds, operation has certain impact on line maintenance, and many birds begin Bird's Nest is constructed on bird-resistant in recent years.
The utility model content
The utility model purpose is to provide a kind of bird damage prevention device of wire pole tower, can reduce the transmission line malfunction that bird pest causes, and improves the operation conditions of transmission line of electricity.
The utility model provides a kind of bird damage prevention device of wire pole tower, wire pole tower comprises the tower body that is connected with power transmission line, the bird damage prevention device of wire pole tower comprises: induce the carriage of nesting, be used for luring into that birds nest thereon, induce the carriage of nesting be arranged on tower body be positioned at the power transmission line below and away from the home of power transmission line; Fixture induces the carriage of nesting to be fixed on tower body by fixture.
Further, induce the carriage of nesting to comprise latticed support body.
Further, grid is rectangular mesh.
Further, support body is horizontally placed on tower body.
Further, support body is planar structure.
Further, planar structure is rectangular configuration, the bight arc transition of rectangular configuration.
Further, fixture comprises that cross sectional shape is installation clip and the threaded connector of U-shaped, the first gripper shoe that installation clip comprises the parallel interval setting and the second gripper shoe and the side plate that is fixedly connected with the end of the first gripper shoe and the second gripper shoe respectively, the first gripper shoe comprises screwed hole, and threaded connector and screwed hole are connected.
Further, installation clip comprise for the installation gap of inducing the carriage clamping of nesting.
Further, installation gap is arranged on the end face of same side of the first gripper shoe of installation clip and the second gripper shoe.
Bird damage prevention device according to wire pole tower of the present utility model, due to have be arranged on tower body be positioned at power transmission line below and away from the carriage of nesting of inducing of the home of power transmission line, can induce birds their scope of activities to be focused on the position that can not impact power transmission line of wire pole tower, thereby reduce the transmission line malfunction that bird pest causes, improve the operation conditions of transmission line of electricity.
Description of drawings
The accompanying drawing that consists of the application's a part is used to provide further understanding of the present utility model, and illustrative examples of the present utility model and explanation thereof are used for explaining the utility model, do not consist of improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the structural representation according to the first mounting means of the bird damage prevention device of the wire pole tower of the utility model embodiment;
Fig. 2 is the front view according to the fixture of the bird damage prevention device of the wire pole tower of the utility model embodiment;
Fig. 3 is the vertical view of Fig. 2;
Fig. 4 is the structural representation according to the second mounting means of the bird damage prevention device of the wire pole tower of the utility model embodiment.
Embodiment
Describe below with reference to the accompanying drawings and in conjunction with the embodiments the utility model in detail.Need to prove, in the situation that do not conflict, embodiment and the feature in embodiment in the application can make up mutually.
As shown in Figure 1, the bird damage prevention device of the wire pole tower of the present embodiment comprises and induces nest carriage 1 and fixture 2.Wire pole tower comprises the tower body that is connected with power transmission line, induces the carriage 1 of nesting to be fixed on tower body by fixture 2.
Induce the carriage 1 of nesting be arranged on tower body be positioned at power transmission line below and away from the home of this power transmission line.In above-mentioned the setting, when birds were nested or void excreta, the material such as the thin wire of the use of nesting, branch or excreta were difficult for dropping on the power transmission line and/or insulator of wire pole tower cross-arm, thereby can reduce the transmission line malfunction that bird pest causes.
Induce the carriage 1 of nesting to comprise latticed support body.Wherein, support body is the planar structure that is horizontally set on tower body.In the present embodiment, preferably, support body is that the rectangular configuration of bight arc transition and each grid of support body are rectangular mesh.Above-mentioned support body can be used reinforcement fabrication, so that support body is simple for production, is easy to carry.
As shown in Figure 2, fixture 2 comprises that cross sectional shape is installation clip 21 and the threaded connector 22 of U-shaped.The first gripper shoe that installation clip 21 comprises the parallel interval setting and the second gripper shoe and the side plate that is fixedly connected with the end of the first gripper shoe and the second gripper shoe respectively.The first gripper shoe comprises screwed hole, and threaded connector 22 is connected with screwed hole.In the present embodiment, the installation clip 21 of fixture 2, threaded connector 22 and induce the carriage 1 of nesting removably to be connected.Threaded connector is in particular bolt.Above fixture 2 can be induced the carriage 1 of nesting in the situation that do not destroy the tower body structure installation.
As shown in Figure 1, in the first mounting means, for bird damage prevention device being fixed on the node location of the horizontal material 9 of the wire pole tower that intersects vertically, with the nest adjacent both sides of carriage 1 of inducing of bird damage prevention device, place along the surface level of above-mentioned two horizontal materials 9.Installation clip 21 level respectively passes the grid of inducing the carriage 1 of nesting and horizontal material 9, the first gripper shoes of wire pole tower are supported on the upper horizontal surface of inducing nest carriage 1 and horizontal material 9, and the second gripper shoe is supported on the horizontal surface of inducing nest carriage 1 and horizontal material 9.Bolt passes and is arranged on the screwed hole on the first gripper shoe and holds out against upper horizontal surface at horizontal material 9, can complete the installation of inducing the carriage 1 of nesting.
In mounting means shown in Figure 1, the present embodiment has used two installation clips 21.Can certainly more installation clips 21 be set according to needs are installed.
As shown in Figure 4, in the second mounting means, for bird damage prevention device being fixed on two node locations with the top rail material that have angle on horizontal plane of wire pole tower, in embodiment of the present utility model, use two 21 pairs of installation clips to induce the carriage 1 of nesting to install.
Inducing of the bird damage prevention device carriage of nesting is lain in a horizontal plane on horizontal material 9, in the position of horizontal material 9 with the circular arc bight butt of inducing the carriage 1 of nesting, with the opening down placement of first installation clip 21 in two installation clips 21, pass the facade and the corresponding circular arc bight of inducing the carriage 1 of nesting of a horizontal material 9.Bolt is passed the screwed hole on the first gripper shoe that is arranged on installation clip 21 and hold out against facade at horizontal material 9, can will induce a circular arc bight of the carriage 1 of nesting and horizontal material 9 to fix.
For the fixing position that forms grid and the horizontal material 9 of another root of inducing the carriage 1 of nesting, the present embodiment is optimized second installation clip in two installation clips 21, as shown in Figures 2 and 3, arrange and the installation gap 21a that induces carriage 1 clamping of nesting to coordinate on second installation clip 21.The position of installation gap 21a can be according to installing the needs setting, and in the present embodiment, installation gap 21a is arranged on the end face of same side of the first gripper shoe of second installation clip 21 and the second gripper shoe.During installation, the side plate of second installation clip 21 is placed up, form spatial accommodation between the first gripper shoe of second installation clip 21 and the second gripper shoe in order to placing the facade that forms the horizontal material 9 of reinforcing bar and relevant position of inducing the carriage 1 of nesting, and the reinforcing bar clamping of the corresponding position on installation gap 21a and the support body of inducing the carriage 1 of nesting is coordinated.Screw and pass the bolt that is arranged on the screwed hole on the first gripper shoe and hold out against on the surface of horizontal material 9, namely complete the fixing of second installation clip 21, thereby complete the installment work of bird damage prevention device.Installation gap 21a coordinates with the support body clamping of inducing the carriage 1 of nesting can realize firmly installing the function of inducing the carriage 1 of nesting.
By use above-mentioned bird damage prevention device on electric power line pole tower, utilize the mode of " dredging " can effectively prevent the line fault that the birds activity causes.
As can be seen from the above description, embodiment of the present utility model has realized following technique effect: due to have be arranged on tower body be positioned at power transmission line below and away from the carriage 1 of nesting of inducing of the home of this power transmission line, thereby can induce birds can not nest to the position that transmission line of electricity impacts on wire pole tower, reduce the transmission line malfunction that bird pest causes, improve the operation conditions of transmission line of electricity.Provide one comfortable stay in and multiply the space for birds simultaneously.
The above is only preferred embodiment of the present utility model, is not limited to the utility model, and for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (9)
1. the bird damage prevention device of a wire pole tower, described wire pole tower comprises the tower body that is connected with power transmission line, it is characterized in that, the bird damage prevention device of described wire pole tower comprises:
Induce the carriage of nesting (1), be used for luring into that birds nest thereon, described induce the carriage of nesting (1) be arranged on described tower body be positioned at described power transmission line below and away from the home of described power transmission line;
Fixture (2), the described carriage of nesting (1) of inducing is fixed on described tower body by described fixture (2).
2. the bird damage prevention device of wire pole tower according to claim 1, is characterized in that, the described carriage of nesting (1) of inducing comprises latticed support body.
3. the bird damage prevention device of wire pole tower according to claim 2, is characterized in that, described grid is rectangular mesh.
4. the bird damage prevention device of wire pole tower according to claim 2, is characterized in that, described support body is horizontally placed on described tower body.
5. the bird damage prevention device of wire pole tower according to claim 2, is characterized in that, described support body is planar structure.
6. the bird damage prevention device of wire pole tower according to claim 5, is characterized in that, described planar structure is rectangular configuration, the bight arc transition of described rectangular configuration.
7. the bird damage prevention device of the described wire pole tower of any one according to claim 1 to 6, it is characterized in that, described fixture (2) comprises that cross sectional shape is installation clip (21) and the threaded connector (22) of U-shaped, the first gripper shoe that described installation clip (21) comprises the parallel interval setting and the second gripper shoe and the side plate that is fixedly connected with the end of described the first gripper shoe and described the second gripper shoe respectively, described the first gripper shoe comprises screwed hole, and described threaded connector (22) is connected with described screwed hole.
8. the bird damage prevention device of wire pole tower according to claim 7, is characterized in that, described installation clip (21) comprise for described installation gap (21a) of inducing the carriage of nesting (1) clamping.
9. the bird damage prevention device of wire pole tower according to claim 8, is characterized in that, described installation gap (21a) is arranged on the end face of same side of described first gripper shoe of described installation clip (21) and described the second gripper shoe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220690223 CN202980007U (en) | 2012-12-13 | 2012-12-13 | Bird damage prevention device for power line tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220690223 CN202980007U (en) | 2012-12-13 | 2012-12-13 | Bird damage prevention device for power line tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202980007U true CN202980007U (en) | 2013-06-12 |
Family
ID=48551255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220690223 Expired - Fee Related CN202980007U (en) | 2012-12-13 | 2012-12-13 | Bird damage prevention device for power line tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202980007U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103416388A (en) * | 2013-08-05 | 2013-12-04 | 国家电网公司 | Bird leading frame for power transmission line |
-
2012
- 2012-12-13 CN CN 201220690223 patent/CN202980007U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103416388A (en) * | 2013-08-05 | 2013-12-04 | 国家电网公司 | Bird leading frame for power transmission line |
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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: 20130612 Termination date: 20191213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |