CN216487560U - Heat dissipation shell for transformer - Google Patents
Heat dissipation shell for transformer Download PDFInfo
- Publication number
- CN216487560U CN216487560U CN202123114943.1U CN202123114943U CN216487560U CN 216487560 U CN216487560 U CN 216487560U CN 202123114943 U CN202123114943 U CN 202123114943U CN 216487560 U CN216487560 U CN 216487560U
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- Prior art keywords
- transformer
- heat dissipation
- moisture
- proof box
- sector gear
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- Expired - Fee Related
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 39
- 230000005540 biological transmission Effects 0.000 claims description 10
- 238000005192 partition Methods 0.000 claims description 6
- 239000000428 dust Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 239000008187 granular material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model provides a transformer is with heat dissipation casing relates to transformer accessory technical field. This heat dissipation casing for transformer includes dampproofing case, baffle, heat dissipation mechanism, filter plate mechanism, fixed foot, fixing bolt, transformer, air outlet, air intake, weather shield, door, dampproofing incasement chamber left and right sides face fixed mounting has the baffle, the inner chamber of dampproofing case is provided with heat dissipation mechanism, the inner chamber fixedly connected with filter mechanism of dampproofing case, and filter mechanism is located heat dissipation mechanism's top. This heat dissipation casing for transformer, through setting up heat dissipation mechanism, the motor removes to drive transfer line and lower part sector gear rotation, and then drives upper portion sector gear and rotate, and upper portion sector gear drives the montant and rotates, and then drives the blade and rotate, and the rotation of blade can be discharged from air outlet department after bringing the inner chamber of dampproofing case into with outside cold air from air inlet department, and the heat that the transformer during operation produced can be taken away to the cold air of flow to carry out the heat dissipation work to the transformer.
Description
Technical Field
The utility model relates to a transformer accessory technical field specifically is a heat dissipation casing for transformer.
Background
Transformers are devices for changing ac voltage, are the main electrical equipment in power systems, and are often installed at high places. The transformer can produce a large amount of heats at the during operation, and the heat can cause the transformer to break down if not in time discharging, and the transformer explosion also can be aroused to the high temperature, and the radiating mode of natural draft is adopted mostly to current transformer heat abstractor, and the radiating effect of this kind of mode is poor, can not be fine dispel the heat to the transformer to cause the trouble, influence resident's domestic electricity utilization on every side.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
To the not enough that provide in the background art, the utility model provides a transformer is with heat dissipation casing.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a heat dissipation shell for a transformer comprises a moisture-proof box, a partition plate, a heat dissipation mechanism, a filter plate mechanism, fixing feet, fixing bolts, a transformer, an air outlet, an air inlet, a rain baffle and a door, wherein the partition plate is fixedly arranged on the left side surface and the right side surface of the inner cavity of the moisture-proof box, the inner cavity of the moisture-proof box is provided with the heat dissipation mechanism, the inner cavity of the moisture-proof box is fixedly connected with a filter plate mechanism, the filter plate mechanism is positioned above the heat dissipation mechanism, the fixing feet are fixedly arranged on the left side surface and the right side surface of the inner cavity of the moisture-proof box through the fixing bolts, the transformer is arranged in the middle parts of the four fixing feet, the transformer is fixedly connected with the fixing feet, the air outlet is arranged on the left side surface and the right side surface of the moisture-proof box, the air inlet is positioned below the air outlet, and the rain baffle is arranged above the air outlet and the air inlet, the front surfaces of the door and the moisture-proof box are hinged through hinges.
The heat dissipation mechanism includes motor, transfer line, first bearing, lower part sector gear, montant, second bearing, upper portion sector gear, blade, motor fixed mounting is in the left side of dampproofing incasement wall, and is located the below of baffle, the output end fixedly connected with transfer line on motor right side, and the transfer line passes through first bearing fixed connection at the right flank of dampproofing incasement chamber, fixed cover on the surface of transfer line has connect lower part sector gear, the montant runs through the baffle through the second bearing, upper portion sector gear fixed mounting is in the bottom of montant, the fixed cup joint of blade is on the surface of montant.
Preferably, the filter mechanism comprises two sliding rails, a filter plate and two pulleys, the two sliding rails are respectively and fixedly mounted on the left side surface and the right side surface of the inner cavity of the moisture-proof box, the sliding rails are located above the heat dissipation mechanism, and the filter plate is connected with the sliding rails in a sliding mode through the pulleys.
Preferably, the lower sector gear and the upper sector gear are meshed.
Preferably, the front surface of the door is fixedly connected with a handle, and the handle is provided with anti-skid grains.
Preferably, the rain-shielding plate is inclined downwards, and one side of the rain-shielding plate close to the moisture-proof box is a high end.
Preferably, a pull rod is fixedly connected to the center of the front surface of the filter plate.
(III) advantageous effects
The utility model provides a transformer is with heat dissipation casing. The method has the following beneficial effects:
1. this heat dissipation casing for transformer, through setting up heat dissipation mechanism, the transformer can produce a large amount of heats at the during operation, the motor goes to drive transfer line and lower part sector gear rotation, and then drive upper portion sector gear and rotate, upper portion sector gear drives the montant and rotates, and then drive the blade and rotate, the rotation of blade can be discharged from air outlet department after bringing the inner chamber of dampproofing case into with outside cold air from air inlet department, the heat that the transformer during operation produced can be taken away to the cold air of flow, thereby carry out the work of dispelling the heat to the transformer, the work efficiency of transformer has been guaranteed.
2. This transformer is with heat dissipation casing, through setting up filter mechanism, the filter can filter the large granule dust that contains in the outside cold air to avoided the dust to adhere to in a large number on the surface of transformer and influenced the heat dissipation, after long-time the use, can open the door and pull out the filter and clean, thereby guaranteed the radiating effect of this novel device.
Drawings
FIG. 1 is a schematic sectional view of the present invention;
FIG. 2 is an enlarged view of detail A in FIG. 1 according to the present invention;
fig. 3 is a schematic view of the front view structure of the present invention.
Wherein, 1, a moisture-proof box; 2. a partition plate; 3. a heat dissipation mechanism; 301. a motor; 302. a transmission rod; 303. a first bearing; 304. a lower sector gear; 305. a vertical rod; 306. a second bearing; 307. an upper sector gear; 308. a blade; 4. a filter plate mechanism; 401. a slide rail; 402. a filter plate; 403. a pulley; 5. a fixing leg; 6. fixing the bolt; 7. a transformer; 8. an air outlet; 9. an air inlet; 10. a rain shield; 11. and a door.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
The embodiment of the utility model provides a heat dissipation shell for transformer, as shown in figure 1-3, comprising a damp-proof box 1, a clapboard 2, a heat dissipation mechanism 3, a filter plate mechanism 4, fixing feet 5, a fixing bolt 6, a transformer 7, an air outlet 8, an air inlet 9, a rain baffle 10 and a door 11, wherein the clapboard 2 is fixedly arranged on the left and right side surfaces of the inner cavity of the damp-proof box 1, the heat dissipation mechanism 3 is arranged in the inner cavity of the damp-proof box 1, the filter plate mechanism 4 is fixedly connected with the inner cavity of the damp-proof box 1, the filter plate mechanism 4 is positioned above the heat dissipation mechanism 3, the fixing feet 5 are fixedly arranged on the left and right side surfaces of the inner cavity of the damp-proof box 1 through the fixing bolts 6, the transformer 7 is arranged in the middle parts of the four fixing feet 5, the transformer 7 is fixedly connected with the fixing feet 5, the left and right side surfaces of the damp-proof box 1 are provided with the air outlet 8, the left and right side surfaces of the damp-proof box 1 are provided with the air inlet 9, and the air inlet 9 is located below the air outlet 8, a rain baffle 10 is arranged above the air outlet 8 and the air inlet 9, the door 11 is hinged to the front face of the moisture-proof box 1 through a hinge, the heat dissipation mechanism 3 comprises a motor 301, a transmission rod 302, a first bearing 303, a lower sector gear 304, a vertical rod 305, a second bearing 306, an upper sector gear 307 and blades 308, the motor 301 is fixedly installed on the left side of the inner wall of the moisture-proof box 1 and located below the partition plate 2, the transmission rod 302 is fixedly connected to the output end on the right side of the motor 301, the transmission rod 302 is fixedly connected to the right side face of the inner cavity of the moisture-proof box 1 through the first bearing 303, the lower sector gear 304 is fixedly sleeved on the outer surface of the transmission rod 302, the vertical rod 305 penetrates through the partition plate 2 through the second bearing 306, the upper sector gear 307 is fixedly installed at the bottom end of the vertical rod 305, and the blades 308 are fixedly sleeved on the outer surface of the vertical rod 305.
Further, the filter plate mechanism 4 includes two slide rails 401, two filter plates 402 and two pulleys 403, the two slide rails 401 are respectively and fixedly mounted on the left and right sides of the inner cavity of the moisture-proof box 1, the slide rails 401 are located above the heat dissipation mechanism 3, and the filter plates 402 and the slide rails 401 are slidably connected through the pulleys 403, as shown in fig. 2, the filter plates 402 can filter large-particle dust contained in the outside cold air, so that the influence of the dust on the heat dissipation due to the attachment of a large amount of dust on the surface of the transformer 7 is avoided.
Further, the lower sector gear 304 and the upper sector gear 307 are meshed, as shown in fig. 1, so that a rotational connection is formed between the transmission rod 302 and the vertical rod 305.
Further, the front of the door 11 is fixedly connected with a handle, and the handle is provided with anti-slip lines, as shown in fig. 3, so that the use comfort of maintenance personnel is improved.
Further, the rain shielding plate 10 is inclined downward, and one side of the rain shielding plate 10 close to the moisture-proof box 1 is high, as shown in fig. 1, so that rainwater is prevented from entering the moisture-proof box 1 from the air inlet 9 and the air outlet 8.
Further, the front center of the filter plate 402 is fixedly connected with a pull rod, as shown in fig. 1, after long-time use, the door 11 can be opened and the filter plate 402 can be pulled out for cleaning, thereby ensuring the heat dissipation effect of the novel device.
The working principle is as follows: transformer 7 can produce a large amount of heats at the during operation, motor 301 removes to drive transfer line 302 and lower part sector gear 304 and rotates, and then drive upper portion sector gear 307 and rotate, upper portion sector gear 307 drives montant 305 and rotates, and then drive blade 308 and rotate, the rotation of blade 308 can be discharged from air outlet 8 behind the inner chamber of dampproofing case 1 is brought into with outside cold air from air intake 9 department, the heat that transformer 7 during operation produced can be taken away to the cold air of flow, thereby carry out the work of dispelling the heat to transformer 7, the filter 402 can filter the large granule dust that contains in the outside cold air, thereby avoided the dust to attach to transformer 7's surface in a large number and influence the heat dissipation, after long-time the use, can open door 11 and pull out filter 402 and clean, thereby transformer 7's radiating effect has been guaranteed.
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.
Claims (6)
1. The utility model provides a transformer is with heat dissipation casing, includes dampproofing case (1), baffle (2), heat dissipation mechanism (3), filter plate mechanism (4), fixed foot (5), fixing bolt (6), transformer (7), air outlet (8), air intake (9), weather shield (10), door (11), its characterized in that: the inner cavity left and right sides face of the inner cavity of the moisture-proof box (1) is fixedly provided with a partition board (2), the inner cavity of the moisture-proof box (1) is provided with a heat dissipation mechanism (3), the inner cavity of the moisture-proof box (1) is fixedly connected with a filter board mechanism (4), the filter board mechanism (4) is positioned above the heat dissipation mechanism (3), the fixed pins (5) are fixedly arranged at the left and right sides face of the inner cavity of the moisture-proof box (1) through fixing bolts (6), a transformer (7) is arranged in the middle of four fixed pins (5), the transformer (7) and the fixed pins (5) are fixedly connected, the left and right sides face of the moisture-proof box (1) is provided with an air outlet (8), the left and right sides face of the moisture-proof box (1) is provided with an air inlet (9), the air inlet (9) is positioned below the air outlet (8), and a rain baffle (10) is arranged above the air outlet (8) and the air inlet (9), the door (11) is hinged with the front side of the moisture-proof box (1) through a hinge;
the heat dissipation mechanism (3) comprises a motor (301), a transmission rod (302), a first bearing (303), a lower sector gear (304), a vertical rod (305), a second bearing (306), an upper sector gear (307) and blades (308), the motor (301) is fixedly arranged at the left side of the inner wall of the moisture-proof box (1), and is positioned below the clapboard (2), the output end on the right side of the motor (301) is fixedly connected with a transmission rod (302), and the transmission rod (302) is fixedly connected with the right side surface of the inner cavity of the moisture-proof box (1) through a first bearing (303), the outer surface of the transmission rod (302) is fixedly sleeved with a lower sector gear (304), the vertical rod (305) penetrates through the clapboard (2) through a second bearing (306), the upper sector gear (307) is fixedly arranged at the bottom end of the vertical rod (305), and the blades (308) are fixedly sleeved on the outer surface of the vertical rod (305).
2. The heat dissipating housing for a transformer as set forth in claim 1, wherein: filter plate mechanism (4) including slide rail (401), filter (402), pulley (403), slide rail (401) have two, respectively fixed mounting on the left and right sides face of dampproofing case (1) inner chamber, and slide rail (401) are located the top of heat dissipation mechanism (3), pass through pulley (403) sliding connection between filter (402) and slide rail (401).
3. The heat dissipating housing for a transformer as set forth in claim 1, wherein: the lower sector gear (304) and the upper sector gear (307) are meshed.
4. The heat dissipating housing for a transformer as set forth in claim 1, wherein: the front side of the door (11) is fixedly connected with a handle, and anti-skid lines are arranged on the handle.
5. The heat dissipating housing for a transformer as set forth in claim 1, wherein: the rain baffle (10) is downward sloping, and one side of the rain baffle (10) close to the moisture-proof box (1) is high.
6. The heat dissipating housing for a transformer as set forth in claim 2, wherein: the front center of the filter plate (402) is fixedly connected with a pull rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123114943.1U CN216487560U (en) | 2021-12-10 | 2021-12-10 | Heat dissipation shell for transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123114943.1U CN216487560U (en) | 2021-12-10 | 2021-12-10 | Heat dissipation shell for transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216487560U true CN216487560U (en) | 2022-05-10 |
Family
ID=81421068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123114943.1U Expired - Fee Related CN216487560U (en) | 2021-12-10 | 2021-12-10 | Heat dissipation shell for transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216487560U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116580932A (en) * | 2023-06-09 | 2023-08-11 | 国未(北京)科技有限公司 | Self-checking early warning type transformer |
-
2021
- 2021-12-10 CN CN202123114943.1U patent/CN216487560U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116580932A (en) * | 2023-06-09 | 2023-08-11 | 国未(北京)科技有限公司 | Self-checking early warning type transformer |
| CN116580932B (en) * | 2023-06-09 | 2024-05-03 | 格美信电子科技(冠县)有限公司 | Self-checking early warning type transformer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220510 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |