CN115024304B - Adjustable bird prevention device - Google Patents
Adjustable bird prevention device Download PDFInfo
- Publication number
- CN115024304B CN115024304B CN202210721863.2A CN202210721863A CN115024304B CN 115024304 B CN115024304 B CN 115024304B CN 202210721863 A CN202210721863 A CN 202210721863A CN 115024304 B CN115024304 B CN 115024304B
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- Prior art keywords
- plate
- bottom plate
- bird
- top plate
- roof
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M29/00—Scaring or repelling devices, e.g. bird-scaring apparatus
- A01M29/06—Scaring or repelling devices, e.g. bird-scaring apparatus using visual means, e.g. scarecrows, moving elements, specific shapes, patterns or the like
Abstract
The utility model provides an adjustable bird repellent device, includes upper folding plate and lower floor folding plate, upper folding plate includes first roof and second roof, lower floor folding plate includes first bottom plate and second bottom plate, and first roof and second roof are on one side at width place, are articulated each other through a plurality of first hinges and form articulated side, and the opposite side articulates each other with first bottom plate and second bottom plate respectively and forms the supporting side, first bottom plate and the opposite side of second bottom plate are articulated each other through a plurality of second hinges and form bird thorn side, be provided with a plurality of first mounting holes of laying along the supporting side in the position that is close to the supporting side on first roof and the second roof, first bottom plate and second bottom plate are provided with the zigzag point of interlock each other on the bird thorn side, this device can effectively prevent birds nesting on the iron tower, prevent birds from stopping on the iron tower and excreteing, reduce the electric wire netting and stop bird trouble, improve the power supply reliability.
Description
Technical Field
The invention relates to an adjustable bird preventing device.
Background
Most overhead transmission lines are distributed in the field, and the heights of iron towers are generally different from tens of meters to hundreds of meters. Birds nest on the transmission line iron tower, and nesting raw materials can fall off a short-circuit insulator string, so that bird nest type bird-related faults cause discharge; medium and large-sized food and bird droppings are fed and discharged on the tower, and long-strip-shaped food and bird droppings possibly short-circuit the insulator string, so that the bird droppings are in fault to cause discharge, and when the bird-related faults are serious, long-time fault shutdown can be caused to influence the production and life of people. The bird ware is driven in installation can solve birds and nest the problem on transmission line iron tower, exists multiple bird ware of driving on the present market like: bird stabs, bird baffles, ultrasonic bird repellers, bird mirrors, threatening animal models, and the like. The bird repellent device plays a role in bird repellent to a certain extent, but after years of use, the existing bird repellent device is found to have certain defects, bird thorns cannot be completely prevented from nesting, bird baffles influence the operation of overhaulers, ultrasonic bird repellers possibly disturb people, and bird mirrors, threat animal models and the like have certain effects only in the initial stage. Therefore, there is a need to develop a device that can effectively prevent birds from standing on the iron tower, not only can prevent the birds from nesting, but also can prevent the birds from stopping and excreting on the iron tower, reduce the bird-related faults of the power grid, and improve the power supply reliability.
Disclosure of Invention
The adjustable bird preventing device provided by the invention solves the defects of the prior art, effectively prevents birds from nesting on an iron tower, prevents the birds from being stopped and excreted on the iron tower, reduces the bird-related faults of a power grid, and improves the power supply reliability.
In order to achieve the above object, the present invention provides an adjustable bird preventing device, which comprises an upper folding plate and a lower folding plate, wherein the upper folding plate comprises a first top plate and a second top plate, and the lower folding plate comprises a first bottom plate and a second bottom plate.
The first top plate and the second top plate are hinged to each other through a plurality of first hinges on one side where the width is located, the other side is hinged to the first bottom plate and the second bottom plate to form a supporting side respectively, opposite sides of the first bottom plate and the second bottom plate are hinged to each other through a plurality of second hinges to form a bird thorn side, a plurality of first mounting holes distributed along the supporting side are formed in the positions, close to the supporting side, of the first top plate and the second top plate, and saw-tooth-shaped tips meshed with each other are formed in the first bottom plate and the second bottom plate on the bird thorn side.
By adopting the mode, when the upper folding plate and the lower folding plate are in the unfolding state, the top of the upper folding plate forms a triangular shape, and the top of the lower folding plate forms a spike shape, so that birds can be effectively prevented from stopping at the top of the upper folding plate, and nesting of birds between the upper folding plate and the lower folding plate or at the top of the lower folding plate can be prevented.
In this embodiment, a plurality of second mounting holes are disposed on the first bottom plate and the second bottom plate at positions near the support side, and the number of the second mounting holes corresponds to the number of the first mounting holes. The first mounting hole and the second mounting hole are matched with each other, and the supporting side of the device can be firmly fixed on a structural object at a part to be mounted through the anti-falling steel wire rope.
In this embodiment, the number of the first mounting holes on the first top plate and the second top plate is not less than three, and the number of the second mounting holes on the first bottom plate and the second bottom plate is not less than three.
In this embodiment, the upper folding plate and the lower folding plate are each made of mirror 304 stainless steel plate. The upper folding plate and the lower folding plate adopt mirror 304 stainless steel plates, so that the adhesion of filth on the upper surface can be reduced, and on the other hand, birds can see the shadow of the birds, and the effect of bird frightening can be achieved.
In this embodiment, the number of the first hinges and the second hinges is not less than five.
In this embodiment, the first top plate length is LA, the second top plate length is LB, la=lb, the first top plate width is HA, the second top plate width is HB, ha=hb, the first bottom plate and the second bottom plate width match the first top plate and the second top plate width, the first bottom plate length is HC, the second bottom plate length is HD, and hc=hd < HA. The length of first bottom plate and second bottom plate is less than the length of first roof and second roof, on the one hand, when preventing the expansion state, the bottom of first roof of first bottom plate and second roof of second bottom plate roof pressure causes the damage of equipment, on the other hand, guarantees when folding state, and first bottom plate and second bottom plate can shrink between first roof and second roof, convenient transportation.
To sum up, through this device simple structure, be applicable to not unidimensional installation object, can prevent effectively that birds from nesting on the iron tower, prevent that birds from stopping excreteing on the iron tower, reduce the electric wire netting and relate to bird trouble, improve the power supply reliability.
Drawings
Fig. 1 is a top view of the present invention.
Fig. 2 is a bottom view of the present invention.
Fig. 3 is a perspective view of the invention after deployment.
Fig. 4 is a schematic diagram of the present invention.
Reference numerals illustrate: 1. an upper folding plate; 11. a first top plate; 12. a second top plate; 13. a first hinge; 14. a first mounting hole; 2. a lower folding plate; 21. a first base plate; 22. a second base plate; 23. a second hinge; 24. a serrated tip; 25. and a second mounting hole.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In addition, the technical solutions of the embodiments of the present invention may be combined with each other, but it is necessary to be based on the fact that those skilled in the art can implement the technical solutions, and when the technical solutions are contradictory or cannot be implemented, the combination of the technical solutions should be considered as not existing, and not falling within the scope of protection claimed by the present invention.
As shown in fig. 1 to 4, the present invention includes an adjustable bird repellent device comprising an upper folding plate 1 and a lower folding plate 2. The upper folding plate 1 includes a first top plate 11 and a second top plate 12, and the lower folding plate 2 includes a first bottom plate 21 and a second bottom plate 22.
The first top plate 11 is LA long, the second top plate 12 is LB long, la=lb, the first top plate 11 is HA wide, the second top plate 12 is HB wide, ha=hb, the first bottom plate 21 and the second bottom plate 22 are matched with the first top plate 11 and the second top plate 12 in width, the first bottom plate 21 is HC long, the second bottom plate 22 is HD long, and hc=hd < HA.
The first top plate 11 and the second top plate 12 are hinged with each other through a plurality of first hinges 13 on one side where the width is located to form a hinged side, the other side is hinged with the first bottom plate 21 and the second bottom plate 22 respectively to form a supporting side, opposite sides of the first bottom plate 21 and the second bottom plate 22 are hinged with each other through a plurality of second hinges 23 to form bird thorn sides, a plurality of first mounting holes 14 distributed along the supporting side are arranged on the first top plate 11 and the second top plate 12 at positions close to the supporting side, a plurality of second mounting holes 25 distributed along the supporting side are arranged on the first bottom plate 21 and the second bottom plate 22 at positions close to the supporting side, and the second mounting holes 25 correspond to the positions of the first mounting holes 14 in number; the first base plate 21 and the second base plate 22 are provided with mutually engaging serrated tips 24 on the bird thorn side;
the technical principle of the invention is that the upper folding plate 1 and the lower folding plate 2 are both made of stainless steel plates with mirror surfaces 304, the length LA of the first top plate 11, the length LB of the second top plate 12, the width HA of the first top plate 11, the width HB of the second top plate 12, the width HC of the first bottom plate 21 and the width HD of the second bottom plate 22 are set according to the size of a structure to be installed or the requirement of a user, the length L and the width H of the serrated tip 24 of the lower folding plate 2 are respectively set, the first bottom plate 21 and the second bottom plate of the lower folding plate 2 and the serrated tip 24 on the lower folding plate 2 are made of one 304 stainless steel plate, the connecting hinges of the connecting parts of the upper folding plate 1 and the lower folding plate 2 are not less than 5, and the mounting holes 14 and 25 on each side are not less than 3. In the state to be mounted, the connection hinges of the upper folding plate 1 and the lower folding plate 2 are in a closed state.
Before use, installer selects or customizes the bird-proof foot device with proper size according to the size of the structure to be installed, and the selection or customization principle is as follows: when the supporting sides of the upper folding plate 1 and the lower folding plate 2 are placed at the target position, all direction components of the upper folding plate cannot interfere with other structures or surrounding objects at the installation position, and in the best state, as shown in fig. 4, the angle alpha is not less than 30 degrees, the angle beta is not less than 60 degrees after the upper folding plate is unfolded, so that the included angle between the first top plate 11 and the second top plate 12 is not more than 60 degrees, the birds can be effectively prevented from stopping at the top point above the upper folding plate 1, and the birds can be prevented from nesting between the upper folding plate 1 and the lower folding plate 2 or under the inverted V shape of the lower folding plate 2.
When the device is used, an installer enables the supporting side of the second top plate 12 to be placed on a structure of the to-be-installed part on one side, the anti-falling steel wire rope buckles penetrate through the installation holes 14 and the installation holes 25 and encircle the structure of the to-be-installed part to be fixedly connected, after installation is completed, the upper folding plate 1 and the lower folding plate 2 are unfolded, the tail side of the first top plate 11 is placed on the structure of the to-be-installed part on the other side, the anti-falling steel wire rope buckles penetrate through the installation holes 14 and the installation holes 25 and encircle the structure of the to-be-installed part to be fixedly connected, if a longer section of a target part is required to be provided with an anti-bird device, a plurality of devices can be used for side by side installation, the upper folding plate 1 and the lower folding plate 2 adopt mirror 304 stainless steel plates, pollution objects can be reduced from adhering to the upper surface, and on the other hand, birds can see the shadow of the birds from the birds can play a role of bird frightening.
The foregoing description of the preferred embodiments of the present invention should not be construed as limiting the scope of the invention, but rather utilizing equivalent structural changes made in the present invention description and drawings or directly/indirectly applied to other related technical fields are included in the scope of the present invention.
Claims (5)
1. An adjustable bird preventing device is characterized by comprising an upper folding plate (1) and a lower folding plate (2), wherein the upper folding plate (1) comprises a first top plate (11) and a second top plate (12), the lower folding plate (2) comprises a first bottom plate (21) and a second bottom plate (22),
the first top plate (11) and the second top plate (12) are hinged with each other through a plurality of first hinges (13) on one side where the width is located, the other side is hinged with a first bottom plate (21) and a second bottom plate (22) respectively to form a supporting side, opposite sides of the first bottom plate (21) and the second bottom plate (22) are hinged with each other through a plurality of second hinges (23) to form a bird thorn side, a plurality of first mounting holes (14) distributed along the supporting side are formed in the positions, close to the supporting side, of the first top plate (11) and the second top plate (12), and the first bottom plate (21) and the second bottom plate (22) are provided with saw-tooth tips (24) meshed with each other on the bird thorn side;
the upper folding plate (1) and the lower folding plate (2) are both made of mirror 304 stainless steel plates.
2. An adjustable anti-bird device according to claim 1, wherein a plurality of second mounting holes (25) are provided in the first base plate (21) and the second base plate (22) at positions near the support side, the second mounting holes (25) corresponding to the number of positions of the first mounting holes (14).
3. An adjustable bird prevention device according to claim 2, wherein the number of the first mounting holes (14) on the first top plate (11) and the second top plate (12) is not less than three, and the number of the second mounting holes (25) on the first bottom plate (21) and the second bottom plate (22) is not less than three.
4. An adjustable anti-bird device according to claim 1, wherein the number of first hinges (13) and second hinges (23) is not less than five.
5. An adjustable bird prevention device according to any one of claims 1 to 4, wherein the first top plate (11) is LA long, the second top plate (12) is LB long, LA = LB, the first top plate (11) is HA wide, the second top plate (12) is HB wide, HA = HB, the first bottom plate (21) and the second bottom plate (22) are matched in width to the first top plate (11) and the second top plate (12), the first bottom plate (21) is HC long, the second bottom plate (22) is HD long, and HC = HD < HA.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210721863.2A CN115024304B (en) | 2022-06-24 | 2022-06-24 | Adjustable bird prevention device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210721863.2A CN115024304B (en) | 2022-06-24 | 2022-06-24 | Adjustable bird prevention device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115024304A CN115024304A (en) | 2022-09-09 |
| CN115024304B true CN115024304B (en) | 2023-09-05 |
Family
ID=83126292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210721863.2A Active CN115024304B (en) | 2022-06-24 | 2022-06-24 | Adjustable bird prevention device |
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| Country | Link |
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| CN (1) | CN115024304B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205756862U (en) * | 2016-07-01 | 2016-12-07 | 国网山东省电力公司博兴县供电公司 | A kind of anti-bird case for power system |
| CN212345102U (en) * | 2020-03-17 | 2021-01-15 | 国网山东省电力公司东营供电公司 | All-round occupation bird thorn of preventing |
| CN216363383U (en) * | 2021-08-18 | 2022-04-26 | 华赫技术有限公司 | Multilayer bird-proof needle umbrella |
| CN216452915U (en) * | 2021-08-18 | 2022-05-10 | 华赫技术有限公司 | Rotary opening type bird-proof needle umbrella |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3052332U (en) * | 1998-03-17 | 1998-09-25 | 勝代 水野 | Bird harm prevention device |
| JP2003250424A (en) * | 2002-03-06 | 2003-09-09 | Makoto Majima | Bird flying preventer |
| CN204670225U (en) * | 2015-06-03 | 2015-09-30 | 国网山东博兴县供电公司 | A kind of anti-bird occupying device |
| CN106489911A (en) * | 2016-10-31 | 2017-03-15 | 国网山东省电力公司济宁供电公司 | A kind of anti-bird from building nest device of transmission tower |
| CN209228169U (en) * | 2018-12-10 | 2019-08-09 | 国网湖北省电力有限公司武汉供电公司 | High security power tower |
| CN110547282B (en) * | 2019-10-13 | 2021-07-06 | 国网山东省电力公司泰安供电公司 | Foldable telescopic bird-preventing device |
-
2022
- 2022-06-24 CN CN202210721863.2A patent/CN115024304B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205756862U (en) * | 2016-07-01 | 2016-12-07 | 国网山东省电力公司博兴县供电公司 | A kind of anti-bird case for power system |
| CN212345102U (en) * | 2020-03-17 | 2021-01-15 | 国网山东省电力公司东营供电公司 | All-round occupation bird thorn of preventing |
| CN216363383U (en) * | 2021-08-18 | 2022-04-26 | 华赫技术有限公司 | Multilayer bird-proof needle umbrella |
| CN216452915U (en) * | 2021-08-18 | 2022-05-10 | 华赫技术有限公司 | Rotary opening type bird-proof needle umbrella |
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| Publication number | Publication date |
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| CN115024304A (en) | 2022-09-09 |
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