CN218104658U - Outdoor protective structure of electric power engineering high-voltage board - Google Patents
Outdoor protective structure of electric power engineering high-voltage board Download PDFInfo
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- CN218104658U CN218104658U CN202222335965.9U CN202222335965U CN218104658U CN 218104658 U CN218104658 U CN 218104658U CN 202222335965 U CN202222335965 U CN 202222335965U CN 218104658 U CN218104658 U CN 218104658U
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Abstract
The utility model provides an outdoor protective structure of electric power engineering high-voltage board, which relates to the technical field of high-voltage boards, and comprises a high-voltage board and a base for fixing the high-voltage board, wherein the upper end of the high-voltage board is provided with a sleeve plate, the upper part of the sleeve plate is provided with a board top, two ends of the board top are provided with movable parts, one end of each movable part is provided with a first magnetic block and a second magnetic block, and one side of the upper end of the high-voltage board is fixedly connected with a first arc-shaped plate; when a bird nests on the upper surface of the cabinet top, under the action of gravity of the bird, the distance between the first magnetic block and the second magnetic block is compressed, when the bird flies away from the cabinet top, the gravity exerted on the first magnetic block by the cabinet top is suddenly reduced, and due to the fact that like poles of the magnets repel each other, the second magnetic block pushes the cabinet top to move upwards and vibrate to a certain extent along with the falling of the cabinet top, branches and the like slide off from the cabinet top, and the bird is prevented from falling on the upper surface of the cabinet top or nesting.
Description
Technical Field
The utility model relates to a high-voltage board technical field specifically is an outdoor protective structure of electric power engineering high-voltage board.
Background
The high-voltage power distribution cabinet is an electrical appliance product which is used for power generation, power transmission, power distribution, electric energy conversion and consumption of an electric power system and plays roles of on-off, control or protection and the like, and has a voltage grade of 3.6kV-550kV, and mainly comprises a high-voltage circuit breaker, a high-voltage isolating switch, a grounding switch, a high-voltage load switch, a high-voltage automatic reclosing and sectionalizing device, a high-voltage operating mechanism, a high-voltage explosion-proof power distribution device, a high-voltage switch cabinet and the like. The high-voltage switch manufacturing industry is an important component of the power transmission and transformation equipment manufacturing industry and plays a very important role in the whole power industry.
When the outdoor high-voltage cabinet is arranged in a place with rare population or less activities of human beings, birds can nest on the power distribution cabinet, so that the safety of the high-voltage cabinet is seriously influenced, and great potential safety hazards exist in the using process.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an outdoor protective structure of electric power engineering high-voltage board aims at solving the problem that birds nested on outdoor high-voltage board among the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an outdoor protective structure of electric power engineering high-voltage board, includes the high-voltage board and carries out the base fixed to the high-voltage board, the upper end of high-voltage board is provided with the lagging, the upper portion of lagging sets up the cabinet top, the both ends on cabinet top are provided with movable part, the one end of movable part is provided with first magnetic path and second magnetic path.
Further, the utility model discloses a further technical scheme does, the first arc of one side fixedly connected with of high-voltage board upper end, the second arc has been cup jointed to the surface of first arc one end.
Further, the utility model discloses a further technical scheme does, the both sides fixedly connected with lagging of second arc, the upper end fixedly connected with cabinet top of lagging and second arc.
Further, the utility model discloses a further technical scheme does, the lower fixed surface on cabinet top is connected with the connecting block, the connecting block has the bracing piece through bolted splice, the first magnetic path of one end fixedly connected with of bracing piece, the lower extreme of first magnetic path be provided with the second magnetic path and with the last fixed surface of first arc be connected.
Further, the utility model discloses a further technical scheme does, the curved surface fixedly connected with spacing ring at bracing piece middle part, spacing ring and sheathed tube internal surface sliding connection, sheathed tube surface threaded connection has the locating piece.
Further, the utility model discloses a further technical scheme does, one side of locating piece and the outside fixed connection of first arc.
Further, the utility model discloses a further technical scheme does, sheathed tube one end fixedly connected with holding ring, the middle part of holding ring cup joints with the curved surface of bracing piece one end.
Further, the utility model discloses a further technical scheme does, sheathed tube upper end can be dismantled and be connected with stop nut.
The beneficial effects of the utility model are that:
when a bird nests on the upper surface of the cabinet top, under the action of gravity of the bird, the distance between the first magnetic block and the second magnetic block is compressed, when the bird flies away from the cabinet top, the gravity exerted on the first magnetic block by the cabinet top is suddenly reduced, and due to the fact that like poles of the magnets repel each other, the second magnetic block pushes the cabinet top to move upwards and vibrate to a certain extent along with the falling of the cabinet top, branches and the like slide off from the cabinet top, and the bird is prevented from falling on the upper surface of the cabinet top or nesting.
Drawings
Fig. 1 is a schematic diagram of a three-dimensional front view structure of the present invention;
FIG. 2 is a schematic view of the partial explosion structure of the present invention;
FIG. 3 is a schematic cross-sectional structural view of the sleeve of the present invention;
fig. 4 is a schematic view of the three-dimensional structure of the present invention in partial section.
In the figure: 1. a high-voltage cabinet; 2. a base; 4. a cabinet top; 5. sheathing the board; 6. a movable portion; 61. a support bar; 62. a sleeve; 63. a limit nut; 64. a positioning ring; 65. a first magnetic block; 66. a limiting ring; 7. connecting blocks; 8. a first arc-shaped plate; 9. a second magnetic block; 10. positioning blocks; 11. a second arcuate plate.
Detailed Description
The following description will further describe embodiments of the present invention with reference to the accompanying drawings.
As shown in fig. 1-4, an outdoor protective structure of electric power engineering high-voltage board, including high-voltage board 1 and the base 2 that carries out the fixing to high-voltage board 1, the upper end of high-voltage board 1 is provided with lagging 5, lagging 5 cup joints in the outside of cabinet top 4, avoid the rainwater to carry out the inside of high-voltage board 1 from cup jointing, guarantee the safety of 1 inside electronic parts of high-voltage board, the upper portion of lagging 5 sets up cabinet top 4, the both ends of cabinet top 4 are provided with movable part 6, movable part 6 includes bracing piece 61, the one end of movable part 6 is provided with first magnetic path 65 and second magnetic path 9, the one end that first magnetic path 65 is close with second magnetic path 9 is homopolar.
In this embodiment, when a bird nests on the upper surface of the cabinet top 4, under the action of gravity of the bird, the distance between the first magnetic block 65 and the second magnetic block 9 is compressed, when the bird flies away from the cabinet top 4, gravity applied on the first magnetic block 65 by the cabinet top 4 suddenly decreases, and due to the repulsion of like poles of the magnets, the second magnetic block 9 pushes the cabinet top 4 to move upwards, and the vibration with a certain amplitude is generated along with the falling of the cabinet top 4, so that branches and the like slide off from the cabinet top, and the bird is prevented from falling on the upper surface of the cabinet top 4 or nesting.
The utility model discloses a in another embodiment, the first arc 8 of one side fixedly connected with of 1 upper end of high-voltage board, the surface of 8 one ends of first arc has cup jointed second arc 11, and second arc 11 and the centre of a circle distribution of first arc 8 are on same straight line, guarantee that cabinet top 4 can the stationary motion.
Specifically, both sides of the second arc-shaped plate 11 are fixedly connected with sleeve plates 5, the sleeve plates 5 and the upper ends of the second arc-shaped plate 11 are fixedly connected with a cabinet top 4, and the cross section of the cabinet top 4 is inverted V-shaped, so that branches and the like can slide down.
Specifically, the lower fixed surface of cabinet top 4 is connected with connecting block 7, and connecting block 7 has bracing piece 61 through bolted connection, the first magnetic path 65 of one end fixedly connected with of bracing piece 61, the lower extreme of first magnetic path 65 be provided with second magnetic path 9 and with the fixed surface of the upper surface of first arc 8 be connected, the center distribution of first magnetic path 65 and second magnetic path 9 is on same straight line, avoid bracing piece 61 to cause unilateral wearing and tearing excessively because of the deflection of magnetic pole.
Specifically, the curved surface fixedly connected with spacing ring 66 in the middle part of bracing piece 61, spacing ring 66 and sleeve 62's internal surface sliding connection, sleeve 62's surface threaded connection has locating piece 10, and the screw thread is seted up with sleeve 62's surface in the inside of locating piece 10, avoids sleeve 62 to displace in the use.
Specifically, one side of the positioning block 10 is fixedly connected with the outer side of the first arc-shaped plate 8, and four groups of positioning blocks 10 are symmetrically distributed.
Specifically, one end of the sleeve 62 is fixedly connected with a positioning ring 64, the middle part of the positioning ring 64 is sleeved with the curved surface at one end of the support rod 61, and the positions of the support rod 61 are further limited by the positioning ring 64 and the limiting ring 66, so that the centers of the first magnetic block 65 and the second magnetic block 9 are distributed on the same straight line.
Specifically, the upper end of the sleeve 62 is detachably connected with a limit nut 63, and one end of the limit nut 63 is threaded and is in threaded connection with the inner surface of the sleeve 62.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides an outdoor protective structure of electric power engineering high-voltage board which characterized in that: including high-voltage board (1) and carry out fixed base (2) to high-voltage board (1), the upper end of high-voltage board (1) is provided with lagging (5), the upper portion of lagging (5) sets up cabinet top (4), the both ends of cabinet top (4) are provided with movable portion (6), the one end of movable portion (6) is provided with first magnetic path (65) and second magnetic path (9).
2. The outdoor protection structure of the electric power engineering high-voltage cabinet according to claim 1, wherein a first arc-shaped plate (8) is fixedly connected to one side of the upper end of the high-voltage cabinet (1), and a second arc-shaped plate (11) is sleeved on the outer surface of one end of the first arc-shaped plate (8).
3. The outdoor protection structure of the electric power engineering high-voltage cabinet according to claim 2, wherein two sides of the second arc-shaped plate (11) are fixedly connected with sleeve plates (5), and the upper ends of the sleeve plates (5) and the second arc-shaped plate (11) are fixedly connected with a cabinet top (4).
4. The outdoor protection structure of the electric power engineering high-voltage cabinet is characterized in that a connecting block (7) is fixedly connected to the lower surface of the cabinet top (4), the connecting block (7) is hinged to a supporting rod (61) through a bolt, a first magnetic block (65) is fixedly connected to one end of the supporting rod (61), and a second magnetic block (9) is arranged at the lower end of the first magnetic block (65) and is fixedly connected with the upper surface of a first arc-shaped plate (8).
5. The outdoor protection structure of the electric power engineering high-voltage cabinet according to claim 4, wherein a curved surface in the middle of the support rod (61) is fixedly connected with a limit ring (66), the limit ring (66) is slidably connected with an inner surface of a sleeve (62), and an outer surface of the sleeve (62) is in threaded connection with a positioning block (10).
6. The outdoor protection structure of the power engineering high-voltage cabinet according to claim 5, wherein one side of the positioning block (10) is fixedly connected with the outer side of the first arc-shaped plate (8).
7. The outdoor protection structure of the high-voltage cabinet for electric power engineering according to claim 5, wherein a positioning ring (64) is fixedly connected to one end of the sleeve (62), and the middle part of the positioning ring (64) is sleeved with the curved surface of one end of the supporting rod (61).
8. The outdoor protection structure of the high-voltage cabinet in the electrical engineering industry according to claim 7, wherein the upper end of the sleeve (62) is detachably connected with a limiting nut (63).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222335965.9U CN218104658U (en) | 2022-09-02 | 2022-09-02 | Outdoor protective structure of electric power engineering high-voltage board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222335965.9U CN218104658U (en) | 2022-09-02 | 2022-09-02 | Outdoor protective structure of electric power engineering high-voltage board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218104658U true CN218104658U (en) | 2022-12-23 |
Family
ID=84528143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222335965.9U Active CN218104658U (en) | 2022-09-02 | 2022-09-02 | Outdoor protective structure of electric power engineering high-voltage board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218104658U (en) |
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2022
- 2022-09-02 CN CN202222335965.9U patent/CN218104658U/en active Active
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