CN216212683U - Waterproof device applied to transformer - Google Patents
Waterproof device applied to transformer Download PDFInfo
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- CN216212683U CN216212683U CN202122569940.0U CN202122569940U CN216212683U CN 216212683 U CN216212683 U CN 216212683U CN 202122569940 U CN202122569940 U CN 202122569940U CN 216212683 U CN216212683 U CN 216212683U
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- transformer
- fixedly arranged
- waterproof
- waterproof box
- box body
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Abstract
The utility model belongs to the technical field of waterproof devices, and particularly relates to a waterproof device applied to a transformer, which comprises a transformer waterproof box body, wherein a ventilation screen plate is fixedly arranged inside the transformer waterproof box body, a fixed block is fixedly arranged at the top of the ventilation screen plate, a cavity is formed inside the fixed block, a heat dissipation mechanism is arranged in the cavity in a sliding manner, a transformer body is fixedly arranged at the top of the fixed block, a supporting rod is fixedly arranged at the top of the transformer body, and a fixed baffle is fixedly arranged at the top of the supporting rod. The steam that produces the transformer body through the air exhauster is from the internal suction of transformer waterproof box, and the steam of suction can be wherein to the air guide duct in, and steam is discharged through the louvre after entering the air guide duct, and what like this can concentrate discharges the steam of transformer waterproof box, and inside adding cold water entering hollow fixed block through toward the mouth of intaking, through the temperature that reduces the transformer body like this, convenient and fast.
Description
Technical Field
The utility model belongs to the technical field of waterproof devices, and particularly relates to a waterproof device applied to a transformer.
Background
A transformer is a device that changes an alternating voltage using the principle of electromagnetic induction. At present, the transformer can not meet water in the using process, otherwise, the transformer can be damaged, so a waterproof device is generally used, however, the transformer can be damaged in case of water leakage of the device, and a heat dissipation fan utilized by the waterproof device of the general transformer is difficult to intensively discharge hot air.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a waterproof device applied to a transformer, which aims to solve the problems that the transformer cannot encounter water in the use process of the existing transformer, otherwise the transformer is damaged, the transformer is generally damaged, the transformer is still damaged in case of water leakage of the device, and the heat radiation fan used by the waterproof device of the general transformer is difficult to intensively discharge hot air.
The utility model adopts the following specific technical scheme:
a waterproof device applied to a transformer comprises a transformer waterproof box body, wherein a ventilation screen plate is fixedly arranged inside the transformer waterproof box body, a fixed block is fixedly arranged at the top of the ventilation screen plate, a cavity is formed inside the fixed block, a heat dissipation mechanism is slidably arranged in the cavity, a transformer body is fixedly arranged at the top of the fixed block, a supporting rod is fixedly arranged at the top of the transformer body, a fixed baffle is fixedly arranged at the top of the supporting rod, and a waterproof layer is fixedly arranged at the top of the fixed baffle;
the transformer waterproof box is characterized in that exhaust fans are symmetrically and fixedly arranged in the ventilation screen plate, air guide pipelines are fixedly arranged at the bottoms of the two exhaust fans, a plurality of heat dissipation holes are formed in the side walls, far away from each other, of the two air guide pipelines, and the heat dissipation holes extend to the side wall of the transformer waterproof box on the corresponding side and are communicated with the outside.
As a preferred technical scheme of the waterproof device applied to the transformer, the heat dissipation mechanism comprises a hollow fixed block, the hollow fixed block is slidably arranged in a cavity of the fixed block, a plurality of convex blocks are fixedly arranged at the front end of the hollow fixed block, a water inlet communicated with the interior of the hollow fixed block is formed in the tops of the convex blocks, and pull blocks are symmetrically and fixedly arranged at the front end of the hollow fixed block.
As a preferred technical scheme of the waterproof device applied to the transformer, the two sides of the transformer body are symmetrically and fixedly provided with the cross rods, one ends of the two cross rods, far away from the transformer body, are fixedly connected with the inner wall of the waterproof box body of the transformer, and the peripheries of the two cross rods are fixedly provided with the plurality of radiating fins.
As a preferable technical solution of the waterproof device applied to the transformer of the present invention, the top of the transformer body is symmetrically and fixedly provided with the desiccant boxes.
As a preferred technical scheme of the waterproof device applied to the transformer, the two clamping plates are symmetrically clamped on the outer walls of the two sides of the waterproof box body of the transformer and are respectively positioned on the upper side and the lower side of the heat dissipation hole, and the water absorption plate is bonded between the two clamping plates.
According to the preferable technical scheme of the waterproof device applied to the transformer, the thermometer is fixedly arranged in the inner wall of one side of the waterproof box body of the transformer, the protective cover is arranged outside the thermometer, and the protective cover is fixedly connected with the outer wall of the waterproof box body of the transformer.
According to the preferable technical scheme of the waterproof device applied to the transformer, the top of the waterproof box body of the transformer is fixedly connected with the waterproof cover, the front end of the waterproof box body of the transformer is rotatably connected with the protective door through the hinge, the interior of the front end of the waterproof box body of the transformer is rotatably connected with the box door through the hinge, and the front end of the box door is symmetrically and fixedly provided with the drying agents.
The utility model has the beneficial effects that:
1. the fixed stop and the waterproof layer that set up through the top of transformer body are fixed can be fine prevent that the rainwater from leading to the fact the damage to the transformer body after permeating into from the transformer waterproof box in, what the waterproof layer adopted is hydrophobic structure moreover, can not absorb water and lead to the inside humidity of transformer waterproof box.
2. The steam that produces the transformer body through the air exhauster is from the internal suction of transformer waterproof box, and the steam of suction can be wherein to the air guide duct in, and steam is discharged through the louvre after entering the air guide duct, and what like this can concentrate discharges the steam of transformer waterproof box, and inside adding cold water entering hollow fixed block through toward the mouth of intaking, through the temperature that reduces the transformer body like this, convenient and fast.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic sectional view of a waterproof device for a transformer according to the present invention;
FIG. 2 is an expanded view of the guard door;
fig. 3 is a schematic structural diagram of the heat dissipation mechanism of the present invention.
In the figure: 1. a waterproof box body of the transformer; 2. a ventilation screen plate; 3. a transformer body; 4. a support bar; 5. fixing a baffle plate; 6. a waterproof layer; 7. a desiccant box; 8. a cross bar; 9. a heat sink; 10. a fixed block; 11. a heat dissipation mechanism; 111. a hollow fixed block; 112. a bump; 113. a water inlet; 114. pulling the block; 12. an exhaust fan; 13. an air duct; 14. heat dissipation holes; 15. clamping a plate; 16. a water absorption plate; 17. a thermometer; 18. a protective cover; 19. a waterproof cover; 20. a protective door; 21. a box door; 22. a desiccant.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, a waterproof device applied to a transformer comprises a transformer waterproof box body 1, a ventilation screen 2 is fixedly arranged inside the transformer waterproof box body 1, a fixed block 10 is fixedly arranged at the top of the ventilation screen 2, a cavity is formed inside the fixed block 10, a heat dissipation mechanism 11 is slidably arranged in the cavity, the heat dissipation mechanism 11 comprises a hollow fixed block 111, the hollow fixed block 111 is slidably arranged in the cavity of the fixed block 10, a plurality of convex blocks 112 are fixedly arranged at the front end of the hollow fixed block 111, a water inlet 113 communicated with the inside of the hollow fixed block 111 is arranged at the top of each convex block 112, a pull block 114 is symmetrically and fixedly arranged at the front end of the hollow fixed block 111, a transformer body 3 is fixedly arranged at the top of the fixed block 10, and a support rod 4 is fixedly arranged at the top of the transformer body 3, a fixed baffle 5 is fixedly arranged at the top of the support rod 4, and a waterproof layer 6 is fixedly arranged at the top of the fixed baffle 5;
the interior of the ventilation screen plate 2 is symmetrically and fixedly provided with exhaust fans 12, the bottoms of the two exhaust fans 12 are respectively and fixedly provided with an air guide pipeline 13, the side walls of the two air guide pipelines 13, which are far away from each other, are provided with a plurality of heat dissipation holes 14, and the heat dissipation holes 14 extend to the side wall of the transformer waterproof box body 1 on the corresponding side and are communicated with the outside.
In this embodiment, the fixing baffle 5 and the waterproof layer 6 fixedly arranged on the top of the transformer body 3 can well prevent rainwater from penetrating into the transformer waterproof box body 1 and damaging the transformer body 3, the waterproof layer 6 adopts a hydrophobic structure, water is not absorbed to cause moisture in the transformer waterproof box body 1, hot air generated by the transformer body 3 is sucked out of the transformer waterproof box body 1 through the exhaust fan 12, the sucked hot air enters the air guide pipeline 13 and is discharged through the heat dissipation holes 14 after entering the air guide pipeline 13, thus the hot air in the transformer waterproof box body 1 can be intensively discharged, cold water is added into the water inlet 113 and enters the hollow fixing block 111, the temperature of the transformer body 3 is reduced through the way, the hollow fixing block 111 is pulled out of the fixing block 10 through the pulling block 114 when the temperature rises, the cold water inside the hollow fixing block 11 is replaced conveniently and quickly.
Preferably, the two sides of the transformer body 3 are symmetrically and fixedly provided with cross rods 8, the ends, far away from the transformer body 3, of the cross rods 8 are fixedly connected with the inner wall of the transformer waterproof box body 1, and the peripheries of the cross rods 8 are fixedly provided with a plurality of radiating fins 9.
In the embodiment, the radiating fins 9 absorb hot air generated by the transformer body 3 to prevent the temperature inside the waterproof box body 1 of the transformer from being too high, and the radiating fins 9 are made of copper, so that the radiating fins have certain impact resistance and good corrosion resistance.
Further, the top of the transformer body 3 is symmetrically and fixedly provided with drying agent boxes 7.
In the embodiment, the desiccant box 7 can be filled with desiccant, so that the transformer body 3 is prevented from being damaged due to the fact that the inside of the waterproof transformer box body 1 is too humid.
Furthermore, clamping plates 15 are symmetrically clamped on the outer walls of two sides of the waterproof transformer box body 1, the two clamping plates 15 are respectively located on the upper side and the lower side of the heat dissipation holes 14, and a water absorption plate 16 is bonded between the two clamping plates 15.
In this embodiment, can prevent through cardboard 15 that the rainwater from entering into transformer waterproof box 1 from louvre 14 in the time of the rainy time and lead to the inside humidity of transformer waterproof box 1, can absorb the rainwater through board 16 that absorbs water, can prevent that the rainwater from splashing and entering into the louvre, and board 16 that absorbs water can dismantle and change.
Further, a thermometer 17 is fixedly arranged in the inner wall of one side of the transformer waterproof box body 1, a protective cover 18 is arranged outside the thermometer 17, and the protective cover 18 is fixedly connected with the outer wall of the transformer waterproof box body 1.
In this embodiment, the thermometer 17 can display the temperature inside the waterproof tank 1 of the transformer in real time, and the protective cover 18 can prevent the thermometer 17 from being damaged.
Further, the top fixedly connected with buckler 19 of waterproof box 1 of transformer, the front end of waterproof box 1 of transformer is connected with guard gate 20 through the hinge rotation, the inside door 21 that is connected with through the hinge rotation of the front end of waterproof box 1 of transformer, the front end symmetry of door 21 is fixed and is provided with a plurality of drier 22.
In the embodiment, in order to prevent the inside of the transformer waterproof case 1 from being too humid, the inside of the transformer waterproof case 1 can be checked and cleaned by opening the door of the cabinet.
The working principle and the using process of the utility model are as follows:
the exhaust fan 12 is started to suck out hot air generated by the transformer body 3 from the transformer waterproof box body 1, the sucked-out hot air can enter the air guide pipeline 13 and then is discharged through the heat dissipation holes 14 after entering the air guide pipeline 13, the hot air of the transformer waterproof box body 1 can be discharged in a centralized mode, cold water is added into the water inlet 113 to enter the hollow fixed block 111, the temperature of the transformer body 3 is reduced, the hollow fixed block 111 is pulled out from the fixed block 10 through the pulling pull block 114 when the temperature rises, and cold water inside the hollow fixed block 11 is replaced.
The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not exhaustive and do not limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.
Claims (7)
1. The utility model provides a be applied to watertight fittings of transformer, includes transformer watertight box (1), its characterized in that: a ventilation screen plate (2) is fixedly arranged inside the transformer waterproof box body (1), a fixed block (10) is fixedly arranged at the top of the ventilation screen plate (2), a cavity is formed inside the fixed block (10), a heat dissipation mechanism (11) is slidably arranged in the cavity, a transformer body (3) is fixedly arranged at the top of the fixed block (10), a supporting rod (4) is fixedly arranged at the top of the transformer body (3), a fixed baffle (5) is fixedly arranged at the top of the supporting rod (4), and a waterproof layer (6) is fixedly arranged at the top of the fixed baffle (5);
the transformer waterproof box is characterized in that exhaust fans (12) are symmetrically and fixedly arranged in the ventilation screen plate (2), air guide pipelines (13) are fixedly arranged at the bottoms of the two exhaust fans (12), a plurality of heat dissipation holes (14) are formed in the side walls, far away from each other, of the two air guide pipelines (13), and the heat dissipation holes (14) extend to the side walls of the transformer waterproof box body (1) on the corresponding sides and are communicated with the outside.
2. The waterproof device applied to the transformer according to claim 1, wherein: the heat dissipation mechanism (11) comprises a hollow fixing block (111), the hollow fixing block (111) is arranged in a cavity of the fixing block (10) in a sliding mode, a plurality of protruding blocks (112) are fixedly arranged at the front end of the hollow fixing block (111), a water inlet (113) communicated with the inside of the hollow fixing block (111) is formed in the top of each protruding block (112), and pull blocks (114) are symmetrically and fixedly arranged at the front end of the hollow fixing block (111).
3. The waterproof device applied to the transformer according to claim 1, wherein: the transformer waterproof box is characterized in that cross rods (8) are symmetrically and fixedly arranged on two sides of the transformer body (3), one ends, far away from the transformer body (3), of the cross rods (8) are fixedly connected with the inner wall of the transformer waterproof box body (1), and a plurality of radiating fins (9) are fixedly arranged on the periphery of the cross rods (8).
4. The waterproof device applied to the transformer according to claim 1, wherein: and drying agent boxes (7) are symmetrically and fixedly arranged at the top of the transformer body (3).
5. The waterproof device applied to the transformer according to claim 1, wherein: the transformer waterproof box is characterized in that clamping plates (15) are symmetrically clamped on the outer walls of two sides of the transformer waterproof box body (1), the two clamping plates (15) are respectively located on the upper side and the lower side of each heat dissipation hole (14), and a water absorption plate (16) is bonded between the two clamping plates (15).
6. The waterproof device applied to the transformer according to claim 1, wherein: the transformer waterproof box is characterized in that a thermometer (17) is fixedly arranged in the inner wall of one side of the transformer waterproof box body (1), a protective cover (18) is arranged outside the thermometer (17), and the protective cover (18) is fixedly connected with the outer wall of the transformer waterproof box body (1).
7. The waterproof device applied to the transformer according to claim 1, wherein: the top fixedly connected with buckler (19) of transformer waterproof box body (1), the front end of transformer waterproof box body (1) is rotated through the hinge and is connected with guard gate (20), the front end of transformer waterproof box body (1) is inside to be connected with chamber door (21) through the hinge rotation, the symmetrical fixed a plurality of drier (22) that is provided with in front end of chamber door (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122569940.0U CN216212683U (en) | 2021-10-25 | 2021-10-25 | Waterproof device applied to transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122569940.0U CN216212683U (en) | 2021-10-25 | 2021-10-25 | Waterproof device applied to transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216212683U true CN216212683U (en) | 2022-04-05 |
Family
ID=80888749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122569940.0U Active CN216212683U (en) | 2021-10-25 | 2021-10-25 | Waterproof device applied to transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216212683U (en) |
-
2021
- 2021-10-25 CN CN202122569940.0U patent/CN216212683U/en active Active
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