CN220042637U - High-voltage switch cabinet with strong protection - Google Patents
High-voltage switch cabinet with strong protection Download PDFInfo
- Publication number
- CN220042637U CN220042637U CN202321243346.5U CN202321243346U CN220042637U CN 220042637 U CN220042637 U CN 220042637U CN 202321243346 U CN202321243346 U CN 202321243346U CN 220042637 U CN220042637 U CN 220042637U
- Authority
- CN
- China
- Prior art keywords
- radiating
- box
- heat dissipation
- voltage switch
- cabinet body
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 62
- 238000001035 drying Methods 0.000 claims description 38
- 230000006378 damage Effects 0.000 abstract description 7
- 230000005855 radiation Effects 0.000 description 17
- 241000883990 Flabellum Species 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Landscapes
- Patch Boards (AREA)
Abstract
The utility model provides a high-voltage switch cabinet with strong protection performance, and relates to the technical field of high-voltage switch cabinets. Including the high tension switchgear cabinet body and shielding plate, the upper surface fixedly connected with shielding plate of the high tension switchgear cabinet body, the both sides fixedly connected with of the high tension switchgear cabinet body is used for the radiating bin to the inside of the high tension switchgear cabinet body, and the inside of radiating bin is provided with the structure that keeps off the rain, and the structure that keeps off the rain includes first louvre and radiator fan, and one side at the radiating bin is seted up to first louvre, and radiator fan sets up in the inside of radiating bin, and radiator fan corresponds with first louvre. This high tension switchgear that protectiveness is strong, when the rainwater gets into the heat dissipation incasement portion through first louvre during raining, can blow the rainwater that gets into the heat dissipation incasement portion to the bottom side of heat dissipation incasement portion through radiator fan's the stopping, then drain hole through the heat dissipation incasement portion set up with the rainwater from the filter tank inside discharge, avoided the rainwater to get into the inside of high tension switchgear from the third louvre and cause the harm to equipment.
Description
Technical Field
The utility model relates to the technical field of high-voltage switch cabinets, in particular to a high-voltage switch cabinet with strong protection.
Background
The high-voltage switch cabinet is used for generating, transmitting, distributing, converting and consuming power of a power system and playing roles of on-off, control or protection, and the like, and the existing high-voltage switch cabinet is generally provided with radiating holes for internal heat dissipation, however, when the high-voltage switch cabinet placed outside rains, rainwater easily enters the high-voltage switch cabinet through the radiating holes to damage the inside of the high-voltage switch cabinet, so that the high-voltage switch cabinet with strong protection is needed.
The Chinese patent of the utility model with the publication number of CN216598550U discloses a high-voltage switch cabinet, the device can keep warm in winter through a fireproof material layer and an insulating layer, is insulated in summer, prevents fire and electric shock, avoids damage to equipment in the cabinet caused by temperature change, can effectively control fire when switching instrument equipment is short-circuited or exploded, protects safety of site workers, can measure temperature of the switching equipment by opening a window frame of an observation window, is very convenient, does not influence the integrity and safety of the equipment, utilizes a ventilation fan to rapidly dissipate heat of the switching equipment in the cabinet, and utilizes an instrument equipment mounting frame to effectively avoid influence of ground humidity on the high-voltage switching equipment, and has good shockproof effect.
However, the rain water can not be blocked from the radiating holes to enter the high-voltage switch cabinet only through the rain-shielding eave during the rain, and the rain water can easily enter the high-voltage switch cabinet from the radiating holes during the rain, so that the damage to the internal equipment is caused.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a high-voltage switch cabinet with strong protection, which solves the problems in the prior art.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a high tension switchgear that protectiveness is strong, includes the high tension switchgear cabinet body and shielding plate, the upper surface fixedly connected with shielding plate of the high tension switchgear cabinet body, the both sides fixedly connected with of the high tension switchgear cabinet body is used for the radiating box to the inside of the high tension switchgear cabinet body, the inside of radiating box is provided with the structure that keeps off the rain, the structure that keeps off the rain includes first louvre and radiator fan, one side at the radiating box is seted up to first louvre, radiator fan sets up the inside at the radiating box, just radiator fan is corresponding with first louvre.
Through adopting above-mentioned technical scheme, blow the rainwater that leads to first louvre to the inside one side of cooling box through radiator fan and fall into the cooling box bottom, prevent that the rainwater from directly getting into the inside of high tension switchgear through first louvre.
Preferably, the rain shielding structure further comprises a sliding groove and a sliding block, the sliding groove is symmetrically arranged in the heat dissipation box, the sliding block is fixedly connected to the upper surface and the lower surface of the heat dissipation fan, and the heat dissipation fan is in sliding connection with the sliding groove through the sliding block.
Through adopting above-mentioned technical scheme, radiator fan passes through slider and spout interactive connection, can take out the radiator fan from the spout and conveniently change the detection.
Preferably, the rain shielding structure further comprises a second radiating hole and a third radiating hole, the second radiating hole is formed in the other side of the radiating box, the third radiating hole is formed in two sides of the inside of the high-voltage switch cabinet body, the second radiating hole is communicated with the third radiating hole, and the second radiating hole and the third radiating hole correspond to the radiating fan.
Through adopting above-mentioned technical scheme, the inside heat of high tension switchgear discharges into the radiating box through second louvre and third louvre, then blows the steam to the third louvre through radiator fan and discharges.
Preferably, the rain shielding structure further comprises a drain hole, and the drain hole is formed in the bottom of the inner side of the heat dissipation box.
By adopting the technical scheme, rainwater entering the interior of the radiating box is discharged through the drain hole.
Preferably, the front of the heat dissipation box is provided with a heat dissipation box door, one side of the heat dissipation box door is hinged with the heat dissipation box, and the front of the heat dissipation box door is fixedly connected with a switch handle.
Through adopting above-mentioned technical scheme, open the heat dissipation chamber door through the switch handle and come to overhaul heat dissipation chamber inside.
Preferably, the inside of the high tension switchgear cabinet body is provided with the dry structure that is used for keeping the inside dry of high tension switchgear cabinet, dry structure includes drying cabinet, supporting leg and dry box, the lower surface and the inside bottom side fixed connection of high tension switchgear cabinet body of supporting leg, the last fixed surface of supporting leg is connected with the drying cabinet, the notch has been seted up to the side of drying cabinet, the dry box is placed inside the notch.
Through adopting above-mentioned technical scheme, put into the drying box with the drier, then put into the drying cabinet with the drying box, guarantee the inside drying of high tension switchgear, prevent to wet.
Preferably, a handle is fixedly connected to the side face of the drying box.
Through adopting above-mentioned technical scheme, the drier in the drying box is changed to the inside pulling out of drying box follow drying box through the handle.
(III) beneficial effects
The utility model provides a high-voltage switch cabinet with strong protection. The beneficial effects are as follows:
1. this high tension switchgear that protectiveness is strong, when the rainwater gets into the heat dissipation incasement portion through first louvre during raining, can blow the rainwater that gets into the heat dissipation incasement portion to the bottom side of heat dissipation incasement portion through radiator fan's the stopping, then drain hole through the heat dissipation incasement portion set up with the rainwater from the filter tank inside discharge, avoided the rainwater to get into the inside of high tension switchgear from the third louvre and cause the harm to equipment.
2. This high tension switchgear that protectiveness is strong, when need overhauling the change to the heat dissipation flabellum, the accessible is taken out the heat dissipation flabellum directly in the spout and is changed the detection, and it is more convenient to dismantle the installation.
3. This high tension switchgear that protectiveness is strong can guarantee the inside drying of high tension switchgear through high tension switchgear internally mounted's drying cabinet, prevents to wet and makes the inside damage that causes of high tension switchgear, through the convenient inspection and the change to the drier of drying box that can take out, easy operation.
Drawings
FIG. 1 is a first perspective view of the present utility model;
FIG. 2 is a second perspective view of the present utility model;
FIG. 3 is a schematic perspective view of a radiator box and a radiator fan according to the present utility model;
FIG. 4 is a schematic diagram of a drying structure according to the present utility model.
In the figure: 1. a high voltage switchgear cabinet body; 2. a shielding plate; 3. a heat radiation box; 4. a rain shielding structure; 401. a first heat radiation hole; 402. a second heat radiation hole; 403. a third heat radiation hole; 411. a chute; 412. a slide block; 413. a heat radiation fan; 421. a drain hole; 5. a heat radiation box door; 501. a switch handle; 6. a drying structure; 601. a drying box; 602. support legs; 611. a notch; 612. a drying box; 621. a handle.
Detailed Description
The utility model is further illustrated by the figures and examples.
Referring to fig. 1 and 3, the embodiment of the utility model provides a high-voltage switch cabinet with strong protection, which comprises a high-voltage switch cabinet body 1 and a shielding plate 2, wherein the shielding plate 2 is fixedly connected to the upper surface of the high-voltage switch cabinet body 1, two sides of the high-voltage switch cabinet body 1 are fixedly connected with a radiating box 3 for radiating the inside of the high-voltage switch cabinet body 1, a rain shielding structure 4 is arranged in the radiating box 3, the rain shielding structure 4 comprises a first radiating hole 401 and a radiating fan 413, the first radiating hole 401 is formed in one side of the radiating box 3, the radiating fan 413 is arranged in the radiating box 3, the radiating fan 413 corresponds to the first radiating hole 401, and wind generated by starting the radiating fan 413 in the radiating box 3 blows rainwater entering the inside of the radiating box 3 through the first radiating hole 401 to the bottom of one side of the radiating box 3, so that the other side of the radiating box 3 enters the inside of the high-voltage switch cabinet body 1 through a second radiating hole 402 and a third radiating hole 403 to cause damage to equipment.
Referring to fig. 1 and 3, in one aspect of the present embodiment, the rain shielding structure 4 further includes a sliding groove 411 and a sliding block 412, the sliding groove 411 is symmetrically formed in the heat dissipation box 3, the sliding block 412 is fixedly connected to the upper surface and the lower surface of the heat dissipation fan 413, the heat dissipation fan 413 is slidably connected to the sliding groove 411 through the sliding block 412, and the heat dissipation fan 413 is slidably connected to the sliding groove 411 through the sliding block 412, so that the heat dissipation fan 413 can be quickly mounted or pulled out and detached through the sliding groove 411.
Referring to fig. 1, 2 and 3, in one aspect of the present embodiment, the rain shielding structure 4 further includes a second heat dissipation hole 402 and a third heat dissipation hole 403, the second heat dissipation hole 402 is formed on the other side of the heat dissipation box 3, the third heat dissipation hole 403 is formed on two sides of the inside of the high-voltage switch cabinet 1, the second heat dissipation hole 402 is communicated with the third heat dissipation hole 403, the second heat dissipation hole 402 and the third heat dissipation hole 403 correspond to the heat dissipation fan 413, the high-voltage switch cabinet 1 discharges hot air into the heat dissipation box 3 through the second heat dissipation hole 402 and the third heat dissipation hole 403, and the heat dissipation fan 413 discharges the hot air from the inside of the heat dissipation box 3 through the first heat dissipation hole 401 so as to dissipate the heat inside the high-voltage switch cabinet 1.
Referring to fig. 1 and 3, in one aspect of the present embodiment, the rain shielding structure 4 further includes a drain hole 421, the drain hole 421 being opened at the inner bottom of the heat radiation box 3, and rainwater entering the bottom of the heat radiation box 3 through the first heat radiation hole 401 is discharged through the drain hole 421, preventing accumulation at the bottom of the heat radiation box 3.
Referring to fig. 1 and 2, in one aspect of the present embodiment, a heat radiation box door 5 is provided on the front surface of a heat radiation box 3, one side of the heat radiation box door 5 is hinged to the heat radiation box 3, a switch handle 501 is fixedly connected to the front surface of the heat radiation box door 5, and the heat radiation box door 5 is opened or closed by the switch handle 501 to inspect the inside of the heat radiation box 3.
Referring to fig. 1, 2 and 4, in one aspect of the present embodiment, the inside of the high-voltage switch cabinet body 1 is provided with a drying structure 6 for keeping the inside of the high-voltage switch cabinet body 1 dry, the drying structure 6 includes a drying box 601, support legs 602 and a drying box 612, the lower surfaces of the support legs 602 are fixedly connected with the bottom side of the inside of the high-voltage switch cabinet body 1, the upper surfaces of the support legs 602 are fixedly connected with the drying box 601, a notch 611 is provided on the side surface of the drying box 601, the drying box 612 is placed inside the notch 611, and the inside of the high-voltage switch cabinet body 1 is kept dry by the drying structure 6 provided inside the high-voltage switch cabinet body 1 to prevent the inside from being wetted.
Referring to fig. 1 and 4, in one aspect of the present embodiment, a handle 621 is fixedly connected to a side of the drying box 612, and the drying box 612 is drawn out of the notch 611 through the handle 621 to facilitate replacement of the drying agent in the drying box 612.
All the electric equipment in this scheme all carry out the power supply through external power supply.
Working principle: when the high-voltage switch cabinet body 1 is used, hot air is discharged into the heat dissipation box 3 through the second heat dissipation holes 402 and the third heat dissipation holes 403, the heat dissipation fan 413 is started to discharge the hot air from the heat dissipation box 3 through the first heat dissipation holes 401 so as to dissipate heat in the high-voltage switch cabinet body 1, when raining, wind power generated by rotation of the heat dissipation fan 413 blows rainwater entering the heat dissipation box 3 through the first heat dissipation holes 401 to the bottom of one side of the heat dissipation box 3, the rainwater entering the bottom of the heat dissipation box 3 through the first heat dissipation holes 401 is discharged through the drain holes 421, accumulation at the bottom of the heat dissipation box 3 is prevented, the inside of the high-voltage switch cabinet body 1 is kept dry through the drying structure 6 arranged in the high-voltage switch cabinet body 1, and internal damp is prevented.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a high tension switchgear that protectiveness is strong, includes high tension switchgear cabinet body (1) and shielding plate (2), its characterized in that: the high-voltage switch cabinet is characterized in that the upper surface of the high-voltage switch cabinet body (1) is fixedly connected with a shielding plate (2), two sides of the high-voltage switch cabinet body (1) are fixedly connected with a radiating box (3) used for radiating the inside of the high-voltage switch cabinet body (1), a rain shielding structure (4) is arranged in the radiating box (3), the rain shielding structure (4) comprises a first radiating hole (401) and a radiating fan (413), the first radiating hole (401) is formed in one side of the radiating box (3), and the radiating fan (413) is arranged in the radiating box (3) and corresponds to the first radiating hole (401).
2. A high voltage switchgear with strong protection as claimed in claim 1, wherein: the rain shielding structure (4) further comprises sliding grooves (411) and sliding blocks (412), the sliding grooves (411) are symmetrically formed in the radiating box (3), the sliding blocks (412) are fixedly connected to the upper surface and the lower surface of the radiating fan (413), and the radiating fan (413) is in sliding connection with the sliding grooves (411) through the sliding blocks (412).
3. A high voltage switchgear with strong protection as claimed in claim 1, wherein: the rain shielding structure (4) further comprises a second radiating hole (402) and a third radiating hole (403), the second radiating hole (402) is formed in the other side of the radiating box (3), the third radiating hole (403) is formed in two sides of the inside of the high-voltage switch cabinet body (1), the second radiating hole (402) is communicated with the third radiating hole (403), and the second radiating hole (402) and the third radiating hole (403) are corresponding to the radiating fan (413).
4. A high voltage switchgear with strong protection as claimed in claim 1, wherein: the rain shielding structure (4) further comprises a drain hole (421), and the drain hole (421) is formed in the bottom of the inner side of the heat dissipation box (3).
5. A high voltage switchgear with strong protection as claimed in claim 1, wherein: the front of the heat dissipation box (3) is provided with a heat dissipation box door (5), one side of the heat dissipation box door (5) is hinged with the heat dissipation box (3), and the front of the heat dissipation box door (5) is fixedly connected with a switch handle (501).
6. A high voltage switchgear with strong protection as claimed in claim 1, wherein: the inside of the high-voltage switch cabinet body (1) is provided with a drying structure (6) for keeping the inside of the high-voltage switch cabinet body (1) dry, the drying structure (6) comprises a drying box (601), supporting legs (602) and a drying box (612), the lower surface of the supporting legs (602) is fixedly connected with the bottom side of the inside of the high-voltage switch cabinet body (1), the upper surface of the supporting legs (602) is fixedly connected with the drying box (601), a notch (611) is formed in the side face of the drying box (601), and the drying box (612) is placed inside the notch (611).
7. The high-voltage switch cabinet with strong protection as claimed in claim 6, wherein: a handle (621) is fixedly connected to the side face of the drying box (612).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321243346.5U CN220042637U (en) | 2023-05-22 | 2023-05-22 | High-voltage switch cabinet with strong protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321243346.5U CN220042637U (en) | 2023-05-22 | 2023-05-22 | High-voltage switch cabinet with strong protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220042637U true CN220042637U (en) | 2023-11-17 |
Family
ID=88736524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321243346.5U Active CN220042637U (en) | 2023-05-22 | 2023-05-22 | High-voltage switch cabinet with strong protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220042637U (en) |
-
2023
- 2023-05-22 CN CN202321243346.5U patent/CN220042637U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |