CN221263085U - Box-type substation with vibration damping and noise reduction functions - Google Patents
Box-type substation with vibration damping and noise reduction functions Download PDFInfo
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- CN221263085U CN221263085U CN202323009238.4U CN202323009238U CN221263085U CN 221263085 U CN221263085 U CN 221263085U CN 202323009238 U CN202323009238 U CN 202323009238U CN 221263085 U CN221263085 U CN 221263085U
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- noise reduction
- vibration
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- 230000009467 reduction Effects 0.000 title claims abstract description 37
- 238000013016 damping Methods 0.000 title claims description 8
- 238000009423 ventilation Methods 0.000 claims abstract description 53
- 239000000428 dust Substances 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims description 24
- 238000010438 heat treatment Methods 0.000 claims description 18
- 229920000742 Cotton Polymers 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 30
- 230000017525 heat dissipation Effects 0.000 abstract description 22
- 238000001816 cooling Methods 0.000 abstract description 6
- 230000007246 mechanism Effects 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
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- Vibration Prevention Devices (AREA)
Abstract
The utility model relates to the technical field of transformer substations and discloses a box-type transformer substation with vibration and noise reduction functions, which comprises a box body, wherein a supporting seat is fixedly connected to the lower surface of the box body, a ventilating box is fixedly connected to the inside of the supporting seat, a first ventilating pipe and a second ventilating pipe are respectively and fixedly connected to the outer walls of the two ventilating boxes, the outer walls of the first ventilating pipe and the second ventilating pipe are fixedly connected to the inside of the supporting seat, and dust screens are respectively and fixedly connected to the inner walls of the first ventilating pipe and the second ventilating pipe. According to the utility model, the fan is started to enable air to flow in the first ventilation pipe, so that the air enters the ventilation box, the air enters the heat dissipation air pipe, the air flows in the air heat dissipation air pipe and the ventilation box, the air is discharged through the second ventilation pipe, and the first heat dissipation plate and the second heat dissipation plate are cooled, so that the effect of cooling the inside of the transformer substation is achieved.
Description
Technical Field
The utility model relates to the technical field of substations, in particular to a box-type substation with vibration damping and noise reduction functions.
Background
The box-type transformer substation is an electric power distribution device which integrates electric power equipment such as a transformer, switching equipment, protection equipment and a control system in a sealed box body, is an important component in an electric power system, and plays roles in converting high-voltage electric energy into low-voltage electric energy and realizing electric energy transmission, distribution and control, and is usually positioned in the central position of a power grid, connected with a power transmission line and a power distribution system and used for transmitting electric energy from a power station to an end user.
The search is carried out on the bulletin number: the Chinese patent literature of CN214706865U discloses a box-type transformer substation with a noise reduction function, the box-type transformer substation comprises a base, a box body is arranged on the base, a switch door is arranged on the box body, a transformer is arranged in the box body, a first vibration reduction seat and a second vibration reduction seat are further arranged in the box body, the second vibration reduction seat is fixedly connected to the base, the first vibration reduction seat is slidably connected to the second vibration reduction seat, the transformer is slidably connected to the first vibration reduction seat, a first vibration reduction mechanism is arranged between the transformer and the first vibration reduction seat, and a second vibration reduction mechanism is arranged between the first vibration reduction seat and the second vibration reduction seat. Under the combined action of the first vibration reduction mechanism and the second vibration reduction mechanism, the device eliminates the noise generated by the vibration of the transformer, thereby achieving the effect of reducing the noise. However, the above patent has some disadvantages, and the above patent achieves the effect of eliminating noise generated by vibration of the transformer, but does not consider that the internal temperature of the transformer substation can rise during operation, and the operation of the transformer substation can be influenced by the excessively high internal temperature, so that the internal damage of the transformer substation can influence the use.
Disclosure of utility model
In order to make up for the defects, the utility model provides a box-type transformer substation with vibration reduction and noise reduction functions, and aims to solve the problems that the internal temperature of the transformer substation can be increased during operation, the operation of the transformer substation can be influenced due to the fact that the internal temperature is too high, and the use is influenced due to the fact that the internal damage of the transformer substation is caused.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a box-type substation with damping and noise reduction functions, includes the box, the lower surface fixedly connected with supporting seat of box, the inside fixedly connected with ventilation box of supporting seat, two the outer wall of ventilation box is fixedly connected with first ventilation pipe and second ventilation pipe respectively, the outer wall of first ventilation pipe and second ventilation pipe is all fixedly connected with the inside of supporting seat, the equal fixedly connected with dust screen of first ventilation pipe and second ventilation pipe inner wall, the inner wall fixedly connected with fan of first ventilation pipe, the outer wall fixedly connected with of ventilation box a plurality of cooling air pipes, the outer wall fixedly connected with first heating panel of cooling air pipe, the outer wall fixedly connected with second heating panel of first heating panel, the upper surface fixedly connected with top cap of box, the inside of top cap is provided with dampproofing subassembly;
Through above-mentioned technical scheme, make the air enter into in the first ventilation pipe through starting the fan, and then enter into in ventilation case and the heat dissipation tuber pipe through first ventilation pipe, and then make the air flow in ventilation case and heat dissipation tuber pipe, and then cool down to first heating panel to cool down to the second heating panel, and then cool down the box inside through first heating panel and second heating panel, and then prevent the effect that inside high temperature influences the operation, can make the box inside keep dry through dampproofing subassembly.
Further, the dampproof assembly comprises a sealing cover, a sealing ring, a second limiting rod, a storage box and a first limiting rod, wherein the outer wall of the sealing ring is in sliding connection with the inner wall of the sealing cover, the lower surface of the sealing cover is fixedly connected with the upper surface of the first limiting rod, the outer wall of the first limiting rod is in sliding connection with the outer wall of the second limiting rod, and the lower surface of the second limiting rod is fixedly connected with the upper surface of the storage box;
Through above-mentioned technical scheme, make sealed lid slide on the sealing washer through pulling sealed lid, and then drive second gag lever post and first gag lever post and remove, and then drive the case and remove, the rethread pulls the case and drives the second gag lever post and remove, and then makes the second gag lever post slide on first gag lever post, and then reaches and takes off the case and change the effect of drier.
Further, the lower surface of the sealing ring is fixedly connected to the upper surface of the top cover, and the lower surface of the sealing cover is slidingly connected to the upper surface of the top cover;
Through above-mentioned technical scheme, can play the effect of fixing the sealing washer through the top cap.
Further, the inner wall of the box body is fixedly connected with sound absorbing cotton, the upper surface of the supporting seat is fixedly connected with a rubber block, the upper surface of the rubber block is fixedly connected with a supporting plate, the upper surface of the supporting plate is fixedly connected with a transformer, and the outer wall of the transformer is slidably connected with the outer wall of the second radiating plate;
Through above-mentioned technical scheme, can absorb the noise that the transformer produced through inhaling the sound cotton, can play the effect of buffering through the rubber piece, the second heating panel can play and carry out radiating effect to the transformer.
Further, a connecting rod is connected inside the supporting plate in a sliding manner, and the bottom end of the connecting rod is fixedly connected to the upper surface of the supporting seat;
Through above-mentioned technical scheme, can carry out spacingly through the connecting rod to the removal of backup pad, can fix the connecting rod through the supporting seat.
Further, the top end of the connecting rod is fixedly connected with a fixed block, the lower surface of the fixed block is fixedly connected with a rubber pad, and the inner wall of the rubber pad is fixedly connected with the outer wall of the connecting rod;
Through above-mentioned technical scheme, can play the effect of fixing the fixed block through the connecting rod, can play the effect of fixed rubber pad through the fixed block, can play the effect of buffering through the rubber pad.
Further, the upper surface of the supporting plate is fixedly connected with a supporting spring, and one end of the supporting spring is fixedly connected to the upper surface of the supporting seat;
Through above-mentioned technical scheme, can play the effect of fixed support spring through backup pad and supporting seat, can play the effect of supporting the backup pad through support spring.
Further, the outer wall of the supporting plate is connected with a limiting frame in a sliding manner, and the lower surface of the limiting frame is fixedly connected with the upper surface of the supporting seat;
through above-mentioned technical scheme, can play the effect of fixed spacing through the supporting seat, can play the effect of spacing to the backup pad through the spacing.
The utility model has the following beneficial effects:
1. according to the utility model, the fan is started to enable air to flow in the first ventilation pipe, so that the air enters the ventilation box, the air enters the heat dissipation air pipe, the air flows in the air heat dissipation air pipe and the ventilation box, the air is discharged through the second ventilation pipe, the first heat dissipation plate and the second heat dissipation plate are cooled, the effect of cooling the inside of the transformer substation is achieved, the dust can be prevented from entering the inside by filtering the air through the dust screen, and the effect of keeping the inside dry is achieved through the moistureproof assembly.
2. According to the utility model, the supporting plate can vibrate when the transformer runs, so that the supporting plate slides on the connecting rod and the limiting frame, the sliding of the supporting plate is limited through the connecting rod and the limiting frame, the supporting plate slides on the rubber block and the rubber pad through the sliding of the supporting plate, the vibration amplitude of the transformer and the supporting plate is reduced through the rubber block and the rubber pad, the damping effect is achieved, the sound generated when the transformer runs can be absorbed through the sound absorbing cotton, and the noise reduction effect is further achieved.
Drawings
Fig. 1 is a schematic perspective view of a box-type substation with vibration and noise reduction functions;
fig. 2 is a sectional view of a supporting seat of a box-type substation with vibration and noise reduction functions, provided by the utility model;
Fig. 3 is a split view of a supporting plate of a box-type substation with vibration and noise reduction functions;
Fig. 4 is a cross-sectional view of a box-type substation with vibration and noise reduction functions.
Legend description:
1. a case; 2. a dust screen; 3. a support base; 4. a first ventilation pipe; 5. sealing cover; 6. a top cover; 7. a first heat dissipation plate; 8. a second heat dissipation plate; 9. a heat dissipation air pipe; 10. a ventilation box; 11. a fan; 12. a second ventilation pipe; 13. a fixed block; 14. a rubber pad; 15. a connecting rod; 16. a support plate; 17. a rubber block; 18. a limiting frame; 19. a support spring; 20. a transformer; 21. sound absorbing cotton; 22. a first stop lever; 23. a storage box; 24. a second limit rod; 25. and (3) sealing rings.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, 2 and 4, one embodiment provided by the present utility model is: the utility model provides a box-type substation with damping and noise reduction functions, which comprises a box body 1, the lower surface fixedly connected with supporting seat 3 of box 1, the inside fixedly connected with ventilation box 10 of supporting seat 3, the outer wall of two ventilation boxes 10 is fixedly connected with first ventilation pipe 4 and second ventilation pipe 12 respectively, the outer wall of first ventilation pipe 4 and second ventilation pipe 12 is all fixedly connected with dust screen 2 in the inside of supporting seat 3, the inner wall of first ventilation pipe 4 and second ventilation pipe 12 is all fixedly connected with dust screen 2, the inner wall fixedly connected with fan 11 of first ventilation pipe 4, the outer wall fixedly connected with a plurality of cooling tuber pipes 9 of ventilation box 10, the outer wall fixedly connected with first heating panel 7 of cooling tuber pipe 9, the outer wall fixedly connected with second heating panel 8 of first heating panel 7, the upper surface fixedly connected with top cap 6 of box 1, the inside of top cap 6 is provided with dampproofing component; the dampproof assembly comprises a sealing cover 5, a sealing ring 25, a second limiting rod 24, a storage box 23 and a first limiting rod 22, wherein the outer wall of the sealing ring 25 is in sliding connection with the inner wall of the sealing cover 5, the lower surface of the sealing cover 5 is fixedly connected with the upper surface of the first limiting rod 22, the outer wall of the first limiting rod 22 is in sliding connection with the outer wall of the second limiting rod 24, and the lower surface of the second limiting rod 24 is fixedly connected with the upper surface of the storage box 23; the lower surface of the sealing ring 25 is fixedly connected to the upper surface of the top cover 6, and the lower surface of the sealing cover 5 is slidingly connected to the upper surface of the top cover 6;
Specifically, make the air enter into ventilation case 10 through first ventilation pipe 4 through start-up fan 11, and then make the air flow in ventilation case 10 and heat dissipation tuber pipe 9, and then cool down first heating panel 7, thereby cool down second heating panel 8, and then cool down the inside of transformer substation through first heating panel 7 and second heating panel 8, thereby prevent that inside high temperature from influencing the operation, can be with the air discharge that the temperature risees, reach the effect that prevents the dust entering is inside through dust screen 2, drive first gag lever post 22 through pulling sealed lid 5 and remove, and then drive second gag lever post 24 and remove, thereby drive case 23 and remove, drive second gag lever post 24 through pulling case 23 and remove, and then make second gag lever post 24 slide on first gag lever post 22, and then reach and take off case 23, and then reach the effect of changing the inside drier of case 23, reach the inside effect of keeping the dryness of transformer substation through the drier in the case 23.
Referring to fig. 1 to 3, the inner wall of the case 1 is fixedly connected with sound absorbing cotton 21, the upper surface of the supporting seat 3 is fixedly connected with a rubber block 17, the upper surface of the rubber block 17 is fixedly connected with a supporting plate 16, the upper surface of the supporting plate 16 is fixedly connected with a transformer 20, and the outer wall of the transformer 20 is slidably connected with the outer wall of the second heat dissipation plate 8; the inside of the supporting plate 16 is connected with a connecting rod 15 in a sliding way, and the bottom end of the connecting rod 15 is fixedly connected to the upper surface of the supporting seat 3; the top end of the connecting rod 15 is fixedly connected with a fixed block 13, the lower surface of the fixed block 13 is fixedly connected with a rubber pad 14, and the inner wall of the rubber pad 14 is fixedly connected with the outer wall of the connecting rod 15; the upper surface of the supporting plate 16 is fixedly connected with a supporting spring 19, and one end of the supporting spring 19 is fixedly connected with the upper surface of the supporting seat 3; the outer wall of the supporting plate 16 is connected with a limiting frame 18 in a sliding manner, and the lower surface of the limiting frame 18 is fixedly connected with the upper surface of the supporting seat 3;
Specifically, when the transformer 20 is operated, the supporting plate 16 is vibrated, the supporting plate 16 is further slid on the connecting rod 15, the limiting frame 18 is further slid, the rubber block 17, the rubber pad 14 and the supporting spring 19 are further extruded, and the vibration amplitude of the supporting plate 16 is further reduced through the rubber block 17 and the rubber pad 14, so that the damping effect is achieved, the sound generated when the transformer 20 is operated is absorbed through the sound absorbing cotton 21, and the noise reduction effect is further achieved.
Working principle: when the box-type transformer substation with vibration reduction and noise reduction functions is needed, firstly, the fan 11 is started to enable external air to enter the first ventilation pipe 4, then air enters the ventilation box 10 and the heat dissipation air pipe 9, then air flows in the heat dissipation air pipe 9 and the ventilation box 10, then the first heat dissipation plate 7 is cooled, the second heat dissipation plate 8 is cooled, then the transformer substation is cooled through the first heat dissipation plate 7 and the second heat dissipation plate 8, the effect of preventing the internal temperature from being too high is achieved, heated air is discharged through the second ventilation pipe 12, the air can be filtered through the dust screen 2, dust in the air is blocked, the effect of preventing the dust from entering the ventilation box 10 and the heat dissipation air pipe 9 is achieved, the sealing cover 5 is pulled to slide on the sealing ring 25, and then drive first gag lever post 22 and second gag lever post 24 and remove, and then drive case 23, thereby take out case 23, drive second gag lever post 24 and slide on first gag lever post 22 through pulling case 23, thereby reach the effect of changing the drier of case 23, can make inside keep dry through drier in case 23, make backup pad 16 produce the vibration through transformer 20 operation, and then make backup pad 16 slide on connecting rod 15, and then make backup pad 16 vibrate on rubber piece 17, thereby can play the effect to the buffering through rubber piece 17, rubber pad 14 and supporting spring 19, and then reduce the vibration amplitude of backup pad 16 through rubber piece 17 and rubber pad 14, and then reach the absorbing effect, absorb the sound that transformer 20 operation produced through inhaling the sound cotton 21, and then reach the effect of making an uproar.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides a box-type substation with damping function of making an uproar, includes box (1), its characterized in that: the utility model discloses a novel air conditioner, including box (1), support base (3) of lower fixed surface, the inside fixedly connected with ventilation case (10) of support base (3), two the outer wall of ventilation case (10) is first ventilation pipe (4) and second ventilation pipe (12) of fixedly connected with respectively, the equal fixedly connected with of outer wall of first ventilation pipe (4) and second ventilation pipe (12) is in the inside of support base (3), the equal fixedly connected with dust screen (2) of inner wall of first ventilation pipe (4) and second ventilation pipe (12), the inner wall fixedly connected with fan (11) of first ventilation pipe (4), the outer wall fixedly connected with of ventilation case (10) a plurality of radiating tuber pipes (9), the outer wall fixedly connected with first heating panel (7) of radiating tuber pipe (9), the outer wall fixedly connected with second heating panel (8) of first heating panel (7), the upper surface fixedly connected with top cap (6) of box (1), the inside of top cap (6) is provided with dampproofing subassembly.
2. The box-type substation with vibration and noise reduction functions according to claim 1, characterized in that: the dampproofing subassembly includes sealed lid (5), sealing washer (25), second gag lever post (24), case (23) and first gag lever post (22), the outer wall sliding connection of sealing washer (25) is in the inner wall of sealed lid (5), the lower fixed surface of sealed lid (5) is connected the upper surface of first gag lever post (22), the outer wall sliding connection of first gag lever post (22) is in the outer wall of second gag lever post (24), the lower fixed surface of second gag lever post (24) is connected the upper surface of case (23).
3. The box-type substation with vibration and noise reduction functions according to claim 2, characterized in that: the lower surface of the sealing ring (25) is fixedly connected to the upper surface of the top cover (6), and the lower surface of the sealing cover (5) is slidably connected to the upper surface of the top cover (6).
4. The box-type substation with vibration and noise reduction functions according to claim 1, characterized in that: the novel sound absorbing box is characterized in that sound absorbing cotton (21) is fixedly connected to the inner wall of the box body (1), a rubber block (17) is fixedly connected to the upper surface of the supporting seat (3), a supporting plate (16) is fixedly connected to the upper surface of the rubber block (17), a transformer (20) is fixedly connected to the upper surface of the supporting plate (16), and the outer wall of the transformer (20) is slidably connected to the outer wall of the second radiating plate (8).
5. The box-type substation with vibration and noise reduction functions according to claim 4, wherein: the inside sliding connection of backup pad (16) has connecting rod (15), the bottom fixed connection of connecting rod (15) is in the upper surface of supporting seat (3).
6. The box-type substation with vibration and noise reduction functions according to claim 5, characterized in that: the top fixedly connected with fixed block (13) of connecting rod (15), the lower surface fixedly connected with rubber pad (14) of fixed block (13), the inner wall fixed connection of rubber pad (14) is in the outer wall of connecting rod (15).
7. The box-type substation with vibration and noise reduction functions according to claim 4, wherein: the lower surface of backup pad (16) is fixedly connected with supporting spring (19), the one end fixed connection of supporting spring (19) is in the upper surface of supporting seat (3).
8. The box-type substation with vibration and noise reduction functions according to claim 4, wherein: the outer wall sliding connection of backup pad (16) has spacing (18), the lower surface fixed connection of spacing (18) is in the upper surface of supporting seat (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323009238.4U CN221263085U (en) | 2023-11-08 | 2023-11-08 | Box-type substation with vibration damping and noise reduction functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323009238.4U CN221263085U (en) | 2023-11-08 | 2023-11-08 | Box-type substation with vibration damping and noise reduction functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221263085U true CN221263085U (en) | 2024-07-02 |
Family
ID=91650505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323009238.4U Active CN221263085U (en) | 2023-11-08 | 2023-11-08 | Box-type substation with vibration damping and noise reduction functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221263085U (en) |
-
2023
- 2023-11-08 CN CN202323009238.4U patent/CN221263085U/en active Active
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