CN220895263U - Composite insulation bird-preventing cover - Google Patents
Composite insulation bird-preventing cover Download PDFInfo
- Publication number
- CN220895263U CN220895263U CN202322569693.3U CN202322569693U CN220895263U CN 220895263 U CN220895263 U CN 220895263U CN 202322569693 U CN202322569693 U CN 202322569693U CN 220895263 U CN220895263 U CN 220895263U
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- CN
- China
- Prior art keywords
- insulating cover
- cover
- composite insulation
- top surface
- upper insulating
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- 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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- 238000009413 insulation Methods 0.000 title claims abstract description 62
- 239000002131 composite material Substances 0.000 title claims abstract description 20
- 239000012212 insulator Substances 0.000 claims abstract description 22
- 230000002265 prevention Effects 0.000 abstract description 9
- 238000009825 accumulation Methods 0.000 description 5
- 210000003608 fece Anatomy 0.000 description 5
- 238000007790 scraping Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 241000269799 Perca fluviatilis Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000036561 sun exposure Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Insulators (AREA)
Abstract
The utility model provides a composite insulation bird prevention cover, which belongs to the field of power equipment protection and comprises an upper insulation cover and a lower insulation cover, wherein the lower insulation cover is penetrated by a connecting column, the bottom surface of the upper insulation cover is movably connected with the top of the connecting column through a universal seat, the connecting column is used for supporting the upper insulation cover and the lower insulation cover to be distributed up and down, and springs are distributed on the top surface of the lower insulation cover and used for supporting the upper insulation cover to be parallel to the upper insulation cover; through setting up insulating boot and lower insulating boot, not only can shelter from the protection to the insulator, also can play the drive to birds, go up the swing of insulating boot and be restricted by lower insulating boot moreover, avoid with the insulator contact, reduce the damage that the collision caused.
Description
Technical Field
The utility model relates to the field of protection of power equipment, in particular to a composite insulation bird prevention cover.
Background
The insulator on the high-voltage transmission line is in a natural environment without shielding for a long time, so that the insulator is not only subjected to wind and sun exposure, but also often birds fall on the insulator, so that bird droppings are spread on the insulator, and safety accidents such as flashover, electric leakage and short circuit of the insulator are easily caused. At present, similar protective covers are installed on some insulator products, vertical radial bird thorns are installed at the upper ends of the insulator products, and although birds can be prevented from stopping, sand dust and rainwater still can be accumulated on the insulators, so that potential safety hazards exist.
Disclosure of utility model
Aiming at the defects in the prior art, the utility model provides the composite insulation bird prevention cover, which not only can shield and protect the insulator, but also can drive birds by arranging the upper insulation cover and the lower insulation cover, and the swing of the upper insulation cover is limited by the lower insulation cover, so that the composite insulation bird prevention cover is prevented from contacting with the insulator, and the accumulation of sand dust and rainwater is reduced.
In order to solve the technical problems, the utility model solves the problems mentioned in the background art through the following technical scheme.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The composite insulation bird prevention cover comprises an upper insulation cover and a lower insulation cover, wherein the lower insulation cover is penetrated by a connecting column, the bottom surface of the upper insulation cover is movably connected with the top of the connecting column through a universal seat, the connecting column is used for supporting the upper insulation cover and the lower insulation cover to be distributed up and down, and springs are distributed on the top surface of the lower insulation cover and used for supporting the upper insulation cover to be parallel to the upper insulation cover; through setting up insulating boot and lower insulating boot, not only can shelter from the protection to the insulator, also can play the drive to birds, go up the swing of insulating boot and be restricted by lower insulating boot moreover, avoid with the insulator contact, reduce the damage that the collision caused.
Preferably, the side edge of the upper insulating cover is provided with a shielding edge downwards, and the bottom surface of the shielding edge downwards extends to be lower than the top surface of the lower insulating cover.
Preferably, a gap exists between the shielding edge and the lower insulating cover, so as to provide a space for the upper insulating cover to incline.
Preferably, the connecting column penetrates through the lower insulating cover from the middle part and is fixedly connected with the lower insulating cover, and the insulator is connected with the connecting column.
Preferably, a connecting seat is arranged in the middle of the top surface of the upper insulating cover, and a hook for connecting the cable rack is arranged on the connecting seat.
Preferably, the top surface of the upper insulating cover is obliquely arranged. The scraper blade is installed to last insulating boot top surface, the scraper blade tip is equipped with, the snap ring is rotatory around the connecting seat. The top surface of the upper insulating cover is provided with the inclined scraper which is movably installed, so that the upper insulating cover can be cleaned, and accumulation of bird droppings and sundries is reduced.
Preferably, the middle part of the top surface of the upper insulating cover is provided with a bulge, the connecting seat is positioned above the bulge, the connecting column penetrates through the bulge and is in clearance fit with the bulge, and the bulge is provided with an annular groove for clamping the clamping ring.
Preferably, a plurality of the springs are uniformly distributed on the circumference of the top surface of the lower insulating cover.
Preferably, the universal seat is configured to be spherically embedded in the middle part of the upper insulating cover and movably connected with the upper insulating cover, and the connecting column penetrates through the universal seat and is in threaded connection with the universal seat.
Compared with the prior art, the utility model has the following beneficial effects:
The utility model provides a composite insulation bird prevention cover, which not only can shield and protect insulators, but also can drive birds through arranging an upper insulation cover and a lower insulation cover, and the swing of the upper insulation cover is limited by the lower insulation cover, so that the upper insulation cover is prevented from contacting with the insulators, and damage caused by collision is reduced.
The upper insulating cover is supported by the springs of the lower insulating cover to be stable, shaking is reduced, birds can incline when falling, the birds are disturbed, and the birds are prevented from staying and nesting.
According to the utility model, the top surface of the upper insulating cover is provided with the inclined scraper which is movably arranged, so that the upper insulating cover can be cleaned, and the accumulation of bird droppings and sundries is reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the whole structure of the upper insulation cover of the present utility model after being sectioned;
FIG. 3 is a schematic diagram showing the whole structure of the upper insulation cover after being cut;
fig. 4 is a schematic cross-sectional view of an upper insulating cover according to the present utility model.
Description of the figure: 1. an upper insulating cover; 2. a lower insulating cover; 3. a connecting column; 4. a universal seat; 5. a spring; 6. a shielding eave; 7. a connecting seat; 8. a hook; 9. a scraper; 10. a clasp; 11. an annular groove; 12. a protrusion.
Detailed Description
The present utility model is described in further detail below with reference to the accompanying drawings.
The following description is presented to enable one of ordinary skill in the art to practice the utility model. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art. The basic principles of the utility model defined in the following description may be applied to other embodiments, variations, modifications, equivalents, and other technical solutions without departing from the spirit and scope of the utility model.
It will be appreciated by those skilled in the art that in the present disclosure, the terms "longitudinal," "transverse," "upper," "lower," "left," "right," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," "outer," etc. indicate orientations or positions based on the orientation or positional relationship shown in the drawings, which are merely for convenience in describing the present simplified description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and thus the above terms are not to be construed as limiting the present utility model.
It will be understood that the terms "a" and "an" should be interpreted as referring to "at least one" or "one or more," i.e., in one embodiment, the number of elements may be one, while in another embodiment, the number of elements may be plural, and the term "a" should not be interpreted as limiting the number.
Referring to fig. 1-4, the utility model provides a composite insulation bird prevention cover, which comprises an upper insulation cover 1 and a lower insulation cover 2, wherein the lower insulation cover 2 is penetrated by a connecting column 3, the bottom surface of the upper insulation cover 1 is movably connected with the top of the connecting column 3 through a universal seat 4, the connecting column 3 is used for supporting the upper insulation cover 1 and the lower insulation cover 2 to be distributed up and down, and springs 5 are distributed on the top surface of the lower insulation cover 2 for supporting the upper insulation cover 1 to be parallel to the upper insulation cover.
In the embodiment of the application, the bird prevention cover consists of an upper insulating cover 1 and a lower insulating cover 2, wherein the lower insulating cover 2 and an insulator are fixed through a connecting column 3, and the connecting column 3 penetrates through the lower insulating cover 2 from the middle part, so that the lower insulating cover 2 can shield the insulator. However, in order to avoid bird nesting or bird droppings on the lower insulating cover 2, the upper insulating cover 1 is movably arranged above the lower insulating cover 2, the upper insulating cover 1 is supported by the connecting column 3 from the middle and is kept parallel to the lower insulating cover 2, but the upper insulating cover 1 is in an active state, is very easy to incline, and is not convenient for birds to perch.
Further, a plurality of springs 5 are uniformly arranged on the upper surface of the lower insulating cover 2 in a ring shape, the springs 5 are in contact with the upper insulating cover 1 and support the upper insulating cover horizontally, but birds fall on the upper insulating cover 1, so that the upper insulating cover 1 tilts when the springs 5 at one side of the falling point are compressed and deformed, and the birds are disturbed, so that the birds are prevented from staying. In addition, the upper insulating cover 1 is movably connected with the connecting column 3 through the universal seat 4, the universal seat 4 is configured to be embedded in the middle of the upper insulating cover 1 in a ball shape, the universal seat 4 is movably connected with the upper insulating cover 1, and the connecting column 3 passes through the universal seat 4 and is in threaded connection with the universal seat, so that the upper insulating cover 1 slides on the connecting column 3 and has certain stability after being supported by the spring 5.
Further, the upper insulating cover 1 and the lower insulating cover 2 are both circular, the diameter of the upper insulating cover 1 is larger than that of the lower insulating cover 2, the shielding eaves 6 are downwards arranged at the side edges of the upper insulating cover 1, and the shielding eaves 6 downwards extend to be lower than the top surface of the lower insulating cover 2, so that dust accumulation on the top surface of the lower insulating cover 2 can be reduced, and the problems that parts such as springs 5 are corroded when encountering water and the like are solved.
In the embodiment of the application, the middle part of the top surface of the upper insulating cover 1 is provided with a connecting seat 7, the connecting seat 7 is provided with a hook 8 for connecting a cable frame, and the connecting column 3 is fixedly connected with the connecting seat 7 after passing through the universal seat 4. I.e. the upper insulating cover 1 swings around the connecting post 3.
Further, the middle part of the top surface of the upper insulating cover 1 is provided with a bulge 12, the connecting seat 7 is positioned above the bulge 12, the connecting column 3 is in clearance fit with the bulge 12 when penetrating through the bulge 12, the bulge 12 is provided with an annular groove 11, the upper insulating cover 1 is provided with the scraping plate 9, and the clamping ring 10 of the scraping plate 9 is clamped in the annular groove 11, so that the scraping plate 9 can rotate around the bulge 12. The scraping plate 9 rotates when the upper insulating cover 1 inclines, so that birds can be repelled, and the surface of the upper insulating cover 1 can be cleaned.
Furthermore, the top surface of the upper insulating cover 1 is obliquely arranged, so that accumulation of bird droppings and sundries is reduced.
According to the composite insulation bird prevention cover provided by the utility model, the upper insulation cover 1 and the lower insulation cover 2 are arranged, so that the insulator can be shielded and protected, birds can be driven, the swing of the upper insulation cover 1 is limited by the lower insulation cover 2, the contact with the insulator is avoided, and the damage caused by collision is reduced.
It will be appreciated by persons skilled in the art that the embodiments of the utility model described above and shown in the drawings are by way of example only and are not limiting. The objects of the present utility model have been fully and effectively achieved. The functional and structural principles of the present utility model have been shown and described in the examples and embodiments of the utility model may be modified or practiced without departing from the principles described.
Claims (10)
1. Composite insulation prevents bird cover, its characterized in that: including last insulating boot (1) and lower insulating boot (2), lower insulating boot (2) are passed by spliced pole (3), go up insulating boot (1) bottom surface and pass through universal seat (4) and spliced pole (3) top swing joint, spliced pole (3) are with supporting insulating boot (1) and lower insulating boot (2) upper and lower distribution, lower insulating boot (2) top surface distributes and has spring (5) to be used for supporting insulating boot (1) and its parallel.
2. The composite insulation bird shield of claim 1, wherein: the side of the upper insulating cover (1) is downwards provided with a shielding eave (6), and the bottom surface of the shielding eave (6) downwards extends to be lower than the top surface of the lower insulating cover (2).
3. The composite insulation bird shield of claim 2, wherein: the shielding eave (6) and the lower insulating cover (2) have a gap, so that an inclined space of the upper insulating cover (1) is provided.
4. A composite insulation bird shield according to claim 3, wherein: the connecting column (3) penetrates through the lower insulating cover (2) from the middle part and is fixedly connected with the lower insulating cover, and the connecting column (3) is connected with an insulator.
5. The composite insulation bird shield of claim 4, wherein: the middle part of the top surface of the upper insulating cover (1) is provided with a connecting seat (7), and the connecting seat (7) is provided with a hook (8) for connecting a cable rack.
6. The composite insulation bird shield of claim 5, wherein: the top surface of the upper insulating cover (1) is obliquely arranged.
7. The composite insulation bird shield of claim 6, wherein: the upper insulating cover (1) top surface is installed scraper blade (9), scraper blade (9) tip is equipped with snap ring (10), snap ring (10) are rotatory in upper insulating cover (1) top surface.
8. The composite insulation bird shield of claim 7, wherein: the middle part of the top surface of the upper insulating cover (1) is provided with a bulge (12), the connecting seat (7) is positioned above the bulge (12), the connecting column (3) passes through the bulge (12) and is in clearance fit with the bulge, the top of the connecting column (3) is fixed with the connecting seat (7), and the bulge (12) is provided with an annular groove (11) for clamping the snap ring (10).
9. The composite insulation bird shield of claim 8, wherein: the springs (5) are uniformly distributed on the circumference of the top surface of the lower insulating cover (2).
10. The composite insulation bird shield of claim 9, wherein: the universal seat (4) is constructed to be spherically embedded in the middle of the upper insulating cover (1) and is movably connected with the upper insulating cover, and the connecting column (3) penetrates through the universal seat (4) and is in threaded connection with the universal seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322569693.3U CN220895263U (en) | 2023-09-20 | 2023-09-20 | Composite insulation bird-preventing cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322569693.3U CN220895263U (en) | 2023-09-20 | 2023-09-20 | Composite insulation bird-preventing cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220895263U true CN220895263U (en) | 2024-05-03 |
Family
ID=90842360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322569693.3U Active CN220895263U (en) | 2023-09-20 | 2023-09-20 | Composite insulation bird-preventing cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220895263U (en) |
-
2023
- 2023-09-20 CN CN202322569693.3U patent/CN220895263U/en active Active
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