CN220672319U - Waterproof shield of transformer - Google Patents
Waterproof shield of transformer Download PDFInfo
- Publication number
- CN220672319U CN220672319U CN202321941135.9U CN202321941135U CN220672319U CN 220672319 U CN220672319 U CN 220672319U CN 202321941135 U CN202321941135 U CN 202321941135U CN 220672319 U CN220672319 U CN 220672319U
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- CN
- China
- Prior art keywords
- transformer
- main body
- waterproof
- shield
- rotating shaft
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Links
- 230000004224 protection Effects 0.000 claims abstract description 14
- 230000017525 heat dissipation Effects 0.000 claims description 14
- 230000000694 effects Effects 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 4
- 230000001681 protective effect Effects 0.000 abstract 2
- 238000007789 sealing Methods 0.000 description 3
- 238000004078 waterproofing Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000009979 protective mechanism Effects 0.000 description 1
Landscapes
- Regulation Of General Use Transformers (AREA)
Abstract
The utility model discloses a waterproof shield for a transformer, which relates to the technical field of transformers and comprises a shield main body, wherein a protection mechanism is arranged in the shield main body and comprises a mounting block, a first rotating shaft is fixedly connected to the middle of the mounting block, and a buffer plate is rotatably connected to the outer part of the first rotating shaft. According to the utility model, the installation block, the first rotating shaft, the buffer plate, the second rotating shaft, the loop sleeve, the limiting rod and the second spring are adopted to be matched, when the transformer main body shakes, the buffer plate rotates along the first rotating shaft in the middle of the installation block and the second rotating shaft outside the loop sleeve, so that the loop sleeve slides along the limiting rod to push the second spring to generate elastic force to offset, the possibility of damage to the transformer main body is reduced, the problems that the existing waterproof protective cover of the transformer is fragile in material and easy to collide to damage the transformer and affect the service life of the transformer are solved, and the waterproof protective cover of the transformer has the effect of providing buffer protection for the transformer main body.
Description
Technical Field
The utility model relates to the technical field of transformers, in particular to a waterproof shield of a transformer.
Background
A transformer is a device that changes an ac voltage using the principle of electromagnetic induction. The transformer can be classified into a power transformer and a special transformer according to the use. The power transformer is mainly used for power transmission and distribution lines, and the alternating voltage is changed to adapt to the needs of different users. The special transformer is used in the special fields of smelting, electric processing, electric dragging, communication, automatic control and the like. Most of transformers are arranged outdoors, so a waterproof shield for the transformer is provided. The following problems exist in the prior art:
the existing waterproof shield of the transformer is provided with a certain waterproof sealing layer, but the heat dissipation holes are required to be formed for heat dissipation, rainwater easily enters the transformer to cause influence, and meanwhile, the existing waterproof shield of the transformer is fragile in material and is easily impacted to cause damage to the transformer, so that the service life of the transformer is influenced.
Disclosure of Invention
The utility model provides a waterproof shield for a transformer, which solves the problems in the prior art.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a waterproof guard shield of transformer, includes the guard shield main part, the top fixedly connected with roof of guard shield main part, the radiating groove has been seted up to the outside of guard shield main part, the inside of guard shield main part is provided with the transformer main part, the inside of guard shield main part is provided with protection machanism, one side of protection machanism sets up the outside at the transformer main part, the middle part swing joint of radiating groove has the baffle, the one end fixedly connected with drainage board of baffle, the inner wall of radiating groove is provided with waterproofing mechanism, waterproofing mechanism's one end sets up the middle part at the baffle.
The technical scheme of the utility model is further improved as follows: the bottom of the inner wall of the shield main body is provided with a drainage groove, and the bottom of the drainage groove is provided with a through hole.
By adopting the technical scheme, the baffle in the scheme drives the drainage plate to drain rainwater to the through hole at the bottom of the drainage groove through rotation.
The technical scheme of the utility model is further improved as follows: the waterproof mechanism comprises a first fixed shaft, one end of the first fixed shaft is fixedly connected to the middle of the baffle, a first connecting plate is rotatably connected to the outer portion of the first fixed shaft, one end of the first connecting plate is movably connected with a second connecting plate, one end of the second connecting plate is rotatably connected with a second fixed shaft, and one end of the second fixed shaft is fixedly connected to the inner portion of the shield main body.
The technical scheme of the utility model is further improved as follows: the middle part fixedly connected with first spring of second connecting plate, the one end fixed connection of first spring is in the one end of first connecting plate.
By adopting the technical scheme, when the baffle plate in the scheme is rotated by wind, rain and wind, the first connecting plate rotates along the first fixed shaft, and the second connecting plate rotates along the second fixed shaft, so that the first connecting plate extrudes the first spring to generate elastic rebound, and the baffle plate is kept at the middle part of the heat dissipation groove.
The technical scheme of the utility model is further improved as follows: the protection mechanism comprises a mounting block, the middle part fixedly connected with first pivot of mounting block, the outside of first pivot rotates and is connected with the buffer board, the one end rotation of buffer board is connected with the second pivot, the one end fixedly connected with loop of second pivot, the middle part sliding connection of loop has the gag lever post, the one end fixedly connected with of gag lever post is in the outside of transformer main part.
The technical scheme of the utility model is further improved as follows: the outside of gag lever post is provided with the second spring, the one end overlap joint of second spring is in one side of ring cover.
By adopting the technical scheme, when the transformer main body in the scheme shakes, the buffer plate rotates along the first rotating shaft in the middle of the installation block and the second rotating shaft outside the loop, so that the loop slides along the limit rod to push the second spring to generate elastic force to offset, and the possibility of damage to the transformer main body is reduced.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. the utility model provides a waterproof shield of a transformer, which adopts the cooperation of a baffle plate, a drainage groove, a through hole, a first fixed shaft, a first connecting plate, a second fixed shaft and a first spring, wherein the baffle plate drives the drainage plate to drain rainwater to the through hole at the bottom of the drainage groove through rotation, when the baffle plate is rotated by wind and rain, the first connecting plate rotates along the first fixed shaft, and simultaneously the second connecting plate rotates along the second fixed shaft, so that the first connecting plate extrudes the first spring to generate elastic rebound, and the baffle plate is kept in the middle of a heat dissipation groove.
2. The utility model provides a waterproof shield for a transformer, which adopts the cooperation of a mounting block, a first rotating shaft, a buffer plate, a second rotating shaft, a ring sleeve, a limiting rod and a second spring, when a transformer main body shakes, the buffer plate rotates along the first rotating shaft in the middle of the mounting block and the second rotating shaft outside the ring sleeve, so that the ring sleeve slides along the limiting rod to push the second spring to generate elastic force to counteract, thereby reducing the possibility of damage to the transformer main body, solving the problems that the existing waterproof shield for the transformer is fragile in material, is easy to be impacted to cause damage to the transformer and affects the service life of the transformer, and achieving the effect of providing buffer protection for the transformer main body.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is an enlarged schematic view of a detail of the waterproofing mechanism of the present utility model;
fig. 4 is an enlarged schematic view of a detail of the shielding mechanism of the present utility model.
In the figure: 1. a shield body; 2. a top plate; 3. a heat sink; 4. a transformer body; 5. a protective mechanism; 6. a baffle; 7. a drainage plate; 8. a waterproof mechanism; 9. drainage grooves; 10. a through hole; 81. a first fixed shaft; 82. a first connection plate; 83. a second connecting plate; 84. a second fixed shaft; 85. a first spring; 51. a mounting block; 52. a first rotating shaft; 53. a buffer plate; 54. a second rotating shaft; 55. a ring sleeve; 56. a limit rod; 57. and a second spring.
Detailed Description
The utility model is further illustrated by the following examples:
example 1
As shown in fig. 1-4, the utility model provides a waterproof shield for a transformer, which comprises a shield main body 1, wherein a top plate 2 is fixedly connected to the top of the shield main body 1, a heat dissipation groove 3 is formed in the outer portion of the shield main body 1, a transformer main body 4 is arranged in the shield main body 1, a protection mechanism 5 is arranged in the shield main body 1, one side of the protection mechanism 5 is arranged outside the transformer main body 4, a baffle 6 is movably connected to the middle of the heat dissipation groove 3, one end of the baffle 6 is fixedly connected with a drainage plate 7, a waterproof mechanism 8 is arranged on the inner wall of the heat dissipation groove 3, one end of the waterproof mechanism 8 is arranged in the middle of the baffle 6, a drainage groove 9 is formed in the bottom of the inner wall of the shield main body 1, a through hole 10 is formed in the bottom of the drainage groove 9, the waterproof mechanism 8 comprises a first fixing shaft 81, one end of the first fixing shaft 81 is fixedly connected to the middle of the baffle 6, a first connecting plate 82 is rotatably connected to the outer portion of the first fixing shaft 81, one end of the first fixing shaft 82 is movably connected to a second fixing shaft 83, one end of the second fixing plate 83 is rotatably connected to a second 84, one end of the second fixing shaft 84 is fixedly connected to the middle of the shield main body 1, one end of the second fixing shaft 83 is fixedly connected to the first connecting plate 85, and the first end of the first connecting plate 85 is fixedly connected to the first connecting spring.
In this embodiment, baffle 6 drives drainage board 7 through rotating and discharges to the through-hole 10 of drainage groove 9 bottom with the rainwater drainage, when baffle 6 receives wind and rain to beat the rotation, first connecting plate 82 rotates along first fixed axle 81, second connecting plate 83 rotates along second fixed axle 84 simultaneously, make first connecting plate 82 extrusion first spring 85 produce elasticity bounce, keep baffle 6 to be located the middle part of heat dissipation groove 3, the waterproof guard shield of current transformer has been solved, though set up certain waterproof sealing layer, but because the louvre heat dissipation is offered to the needs, the rainwater easily gets into the inside problem that causes the influence of transformer, reach this waterproof guard shield of transformer has the effect of blocking water and convenient drainage.
Example 2
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the protection mechanism 5 includes a mounting block 51, a first rotating shaft 52 is fixedly connected to the middle of the mounting block 51, a buffer plate 53 is rotatably connected to the outer portion of the first rotating shaft 52, one end of the buffer plate 53 is rotatably connected to a second rotating shaft 54, one end of the second rotating shaft 54 is fixedly connected to a ring sleeve 55, a limit rod 56 is slidably connected to the middle of the ring sleeve 55, one end of the limit rod 56 is fixedly connected to the outer portion of the transformer main body 4, a second spring 57 is arranged on the outer portion of the limit rod 56, and one end of the second spring 57 is lapped on one side of the ring sleeve 55.
In this embodiment, when the transformer main body 4 shakes, the buffer plate 53 rotates along the first rotating shaft 52 in the middle of the mounting block 51 and the second rotating shaft 54 outside the ring sleeve 55, so that the ring sleeve 55 slides along the limit rod 56 to push the second spring 57 to generate elastic force to counteract, thereby reducing the possibility of damage to the transformer main body 4, solving the problems that the existing waterproof protection cover of the transformer is fragile in material, easy to be impacted to cause damage to the transformer and influence the service life of the transformer, and achieving the effect of providing buffer protection for the transformer main body 4.
The working principle of the waterproof shield of the transformer is specifically described below.
As shown in fig. 1-4, when the waterproof shield of the transformer is used, the baffle 6 drives the drainage plate 7 to drain rainwater to the through hole 10 at the bottom of the drainage groove 9 through rotation, when the baffle 6 is rotated by wind and rain, the first connection plate 82 rotates along the first fixing shaft 81, and the second connection plate 83 rotates along the second fixing shaft 84, so that the first connection plate 82 extrudes the first spring 85 to generate elastic rebound, the baffle 6 is kept in the middle of the heat dissipation groove 3, the problem that the existing waterproof shield of the transformer is easy to be influenced by the fact that the transformer is easy to enter the transformer due to the fact that a certain waterproof sealing layer is arranged, the problem that the heat dissipation hole is required to be arranged, rainwater easily enters the transformer is solved, the waterproof shield of the transformer has the effects of water blocking and convenient drainage, when the transformer main body 4 shakes, the buffer plate 53 rotates along the first rotation shaft 52 in the middle of the installation block 51 and the second rotation shaft 54 outside the ring sleeve 55, and the ring sleeve 55 slides along the limit rod 56 to push the second spring 57 to generate elastic force to cancel, thereby the possibility that the transformer main body 4 is damaged is reduced, the existing waterproof shield of the transformer is easy to be damaged, the problem that the existing waterproof shield of the transformer is easy to be impacted, the transformer is easy to cause the transformer is easy to be influenced, the service life of the transformer is prolonged, and the waterproof shield of the transformer is provided.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (6)
1. The utility model provides a waterproof guard shield of transformer, includes guard shield main part (1), its characterized in that: the novel transformer is characterized in that the top of the shield main body (1) is fixedly connected with the top plate (2), the heat dissipation groove (3) is formed in the outer portion of the shield main body (1), the transformer main body (4) is arranged in the shield main body (1), the protection mechanism (5) is arranged in the shield main body (1), one side of the protection mechanism (5) is arranged outside the transformer main body (4), the baffle (6) is movably connected to the middle of the heat dissipation groove (3), the drainage plate (7) is fixedly connected to one end of the baffle (6), the waterproof mechanism (8) is arranged on the inner wall of the heat dissipation groove (3), and one end of the waterproof mechanism (8) is arranged in the middle of the baffle (6).
2. A waterproof transformer shield according to claim 1, wherein: the bottom of guard shield main part (1) inner wall has seted up drainage groove (9), through-hole (10) have been seted up to the bottom of drainage groove (9).
3. A waterproof transformer shield according to claim 1, wherein: waterproof mechanism (8) are including first fixed axle (81), the one end fixed connection of first fixed axle (81) is in the middle part of baffle (6), the outside of first fixed axle (81) rotates and is connected with first connecting plate (82), the one end swing joint of first connecting plate (82) has second connecting plate (83), the one end rotation of second connecting plate (83) is connected with second fixed axle (84), the one end fixed connection of second fixed axle (84) is in the inside of guard shield main part (1).
4. A transformer waterproof shield according to claim 3, wherein: the middle part fixedly connected with first spring (85) of second connecting plate (83), the one end fixed connection of first spring (85) is in the one end of first connecting plate (82).
5. A waterproof transformer shield according to claim 1, wherein: the protection mechanism (5) comprises a mounting block (51), a first rotating shaft (52) is fixedly connected to the middle of the mounting block (51), a buffer plate (53) is connected to the outer portion of the first rotating shaft (52) in a rotating mode, a second rotating shaft (54) is connected to one end of the buffer plate (53) in a rotating mode, a ring sleeve (55) is fixedly connected to one end of the second rotating shaft (54), a limiting rod (56) is connected to the middle of the ring sleeve (55) in a sliding mode, and one end of the limiting rod (56) is fixedly connected to the outer portion of the transformer main body (4).
6. The waterproof transformer shield of claim 5, wherein: the outside of gag lever post (56) is provided with second spring (57), the one end overlap joint of second spring (57) is in one side of ring cover (55).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321941135.9U CN220672319U (en) | 2023-07-21 | 2023-07-21 | Waterproof shield of transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321941135.9U CN220672319U (en) | 2023-07-21 | 2023-07-21 | Waterproof shield of transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220672319U true CN220672319U (en) | 2024-03-26 |
Family
ID=90334877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321941135.9U Active CN220672319U (en) | 2023-07-21 | 2023-07-21 | Waterproof shield of transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220672319U (en) |
-
2023
- 2023-07-21 CN CN202321941135.9U patent/CN220672319U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |