CN219937648U - Rain-proof and wind-proof low-voltage switch cabinet - Google Patents
Rain-proof and wind-proof low-voltage switch cabinet Download PDFInfo
- Publication number
- CN219937648U CN219937648U CN202223611771.3U CN202223611771U CN219937648U CN 219937648 U CN219937648 U CN 219937648U CN 202223611771 U CN202223611771 U CN 202223611771U CN 219937648 U CN219937648 U CN 219937648U
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- rain
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- door
- wind
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- 238000009423 ventilation Methods 0.000 claims description 8
- 238000005096 rolling process Methods 0.000 claims description 7
- 239000000843 powder Substances 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000002184 metal Substances 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 206010021143 Hypoxia Diseases 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007954 hypoxia Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
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Abstract
The utility model discloses a rain-proof and wind-proof low-voltage switch cabinet which comprises a cabinet body part and a rain-proof part, wherein door openings are formed in the cabinet body part and the rain-proof part, and doors are arranged at the door openings. The utility model has the best protection effect for the rush repair personnel and the electric devices in the low-voltage switch cabinet under the severe environment.
Description
Technical Field
The utility model relates to the technical field of switch cabinets, in particular to a rain-proof and wind-proof low-voltage switch cabinet.
Background
The low-voltage switch cabinet is a device for connecting high-voltage or low-voltage cables, a high-voltage cabinet is used for general power supply offices and power substations, then the voltage is reduced by a transformer and then the low-voltage cabinet is connected to each power distribution box, and although the high-voltage switch cabinet and the low-voltage switch cabinet are installed indoors, a part of the high-voltage switch cabinet and the low-voltage switch cabinet are installed outdoors for special reasons, and it is necessary to cover the outdoor low-voltage switch cabinet from rain and wind.
Application publication number CN212908593U of prior art, name are outdoor rain-proof cubical switchboard, including cubical switchboard main part, weather shield and retaining chamber, cubical switchboard main part bottom fixed mounting has the supporting legs, the cubical switchboard main part base level is equipped with the cabinet door, door handle is installed to cabinet door base level one side, the first wash port of multiunit has all been seted up to cubical switchboard main part both sides bottom, the first ventilation hole of multiunit has all been seted up to first wash port top in cubical switchboard main part both sides, first filter screen is installed in the inside embedding of first ventilation hole, the baffle is all installed to the inside both sides of cubical switchboard main part, multiunit second ventilation hole has been seted up to the baffle upper end, the second filter screen is installed in the inside embedding of second ventilation hole, form the retaining chamber between baffle and the cubical switchboard main part lateral wall, the retaining chamber bottom is equipped with the water guide plate.
The prior art mainly solves the problem of rain shielding and water prevention under the normal operation condition of the switch cabinet, does not consider the difficulty faced by the repair personnel in severe weather, and also does not consider that under severe weather, the protection structure can not play a good role in rain shielding and water prevention when the repair personnel repair the switch cabinet, and in order to provide the best protection for the repair personnel and the electric devices in the low-voltage switch cabinet under severe environment, the low-voltage switch cabinet for shielding rain and wind is provided.
Disclosure of Invention
In order to provide the best protection for emergency repair personnel and electric devices in the low-voltage switch cabinet in a severe environment, the utility model provides the low-voltage switch cabinet which is rain-proof and wind-proof.
The utility model provides a rain-proof and wind-proof low-voltage switch cabinet which adopts the following technical scheme:
the utility model provides a low tension switchgear that hides rain and prevent wind, includes cabinet body part and rain-proof part, cabinet body part with the door opening has all been seted up to rain-proof part, door is installed to door opening department.
Through adopting above-mentioned technical scheme, in the maintainer enters into low tension switchgear through the door of rain-proof part, the door of rethread cabinet body part contacted electrical components, and rain-proof part is as an organic whole with the cabinet body reality, and under bad weather, rain-proof part not only gives electrical components the best protection when electrical components maintains, can also give the best protection of the staff who maintains electrical components.
Preferably, the door mounted at the cabinet portion is a roll-up door.
Through adopting above-mentioned technical scheme, when the user uses with rolling slats door upwards push away, rolling slats door will roll up automatically, and rolling slats door upwards accomodates can be in low tension switchgear, leaves bigger space for the user, and then can also reduce low tension switchgear's total volume after the required space of user satisfies.
Preferably, the upper side of the low-voltage switch cabinet is an arc top.
Through adopting above-mentioned technical scheme, when severe weather, the rainwater falls to the arc top and will fall down rapidly, can not a large amount of ponding and surpass the bearing capacity of low tension switchgear upside.
Preferably, a plurality of ventilation holes are formed in one side of the rainproof part.
By adopting the technical scheme, when a user overhauls in severe weather, the door can be closed for resisting wind and rain, and the ventilation holes can prevent the phenomena of hypoxia and the like in the high-low voltage switch.
Preferably, the rain-proof part is provided with a higher threshold on the lower side of the door.
By adopting the technical scheme, after severe weather, a large amount of rainwater may be generated on the ground surface, and the high threshold prevents the rainwater from filling into the low-voltage switch cabinet.
Preferably, the rainproof part is internally provided with an electric lamp.
Through adopting above-mentioned technical scheme, the light of low tension switchgear inside is increased to the electric light, makes things convenient for the maintenance personnel to the maintenance of low tension switchgear.
Preferably, a dry powder fire extinguisher is arranged at one side of the inside of the rainproof department.
Through adopting above-mentioned technical scheme, because low tension switchgear is applicable to outdoor, outdoor electrical apparatus is on fire and is difficult to seek extinguishing device, so place the security performance of dry powder extinguisher increase low tension switchgear.
In summary, the present utility model includes at least one of the following beneficial technical effects:
1. the rainproof part of the low-voltage switch cabinet not only provides the electric device with the best protection during the maintenance of the electric device, but also provides the electric device maintenance staff with the best protection;
2. the rolling door is upwards stored in the low-voltage switch cabinet, so that a larger space is reserved for a user, and the total volume of the low-voltage switch cabinet can be reduced after the space required by the user is met;
3. the rainwater falls off rapidly after falling to the arc top of the low-voltage switch cabinet, and a large amount of water is not accumulated and exceeds the bearing capacity of the upper side of the low-voltage switch cabinet.
Drawings
Fig. 1 is a schematic structural diagram of a low-voltage switchgear in the present embodiment;
fig. 2 is a cross-sectional view of a top view of the low-voltage switchgear in the present embodiment;
fig. 3 is a cross-sectional view of a front view of the low-voltage switchgear in the present embodiment.
Reference numerals: 1. a cabinet portion; 2. a rain-proof portion; 3. a door; 4. a roller shutter door; 5. arc top; 6. ventilation holes; 7. a threshold; 8. an electric lamp; 9. a dry powder fire extinguisher; 10. a revolving door; 11. a reel; 12. a tubular motor; 13. a roller shutter; 14. end clamps; 15. a guide rail; 16. and (3) a switch.
Detailed Description
The utility model is described in further detail below with reference to fig. 1-3.
The embodiment of the utility model discloses a rain-proof and wind-proof low-voltage switch cabinet.
Referring to fig. 1 and 2, including cabinet body part 1 and rain-proof part 2, door opening has all been seted up to cabinet body part 1 and rain-proof part 2, and door 3 is installed to door opening department, and cabinet body part 1 installs and is rolling slats door 4, and rolling slats door 4 make full use of low tension switchgear's upper portion space, and rain-proof part 2 has a plurality of hinges in one side bolted connection of door 3 hole, and rain-proof part 2 has revolving door 10 through a plurality of hinge connection.
The upper side welding of low tension switchgear has arc top 5, and arc top 5 accelerates the ponding snow fall rate at low tension switchgear top, and a plurality of bleeder vents 6 have been seted up on the upper portion of rain-proof part 2 one side, and bleeder vent 6 guarantees that low tension switchgear is inside to have sufficient oxygen, and low tension switchgear has threshold 7 in the welding of the below of revolving door 10, and the height of threshold 7 is higher, and high threshold 7 prevents the emergence of phenomenon such as rainwater backward flow.
Referring to fig. 3, two metal wires are welded at the upper side of the inside of the low-voltage switch cabinet, the lower ends of the two metal wires pass through and are connected with the electric lamp 8, one side of the inside of the low-voltage switch cabinet is rotationally connected with the scroll 11, one end of the scroll 11 is rotationally connected with the tubular motor 12, the tubular motor 12 passes through and is installed at the other side of the inside of the low-voltage switch cabinet, the scroll 11 is inserted and connected with the roller shutter 13, the two ends of the roller shutter 13 are welded with the end clamps 14, the two ends of the roller shutter 13 of the low-voltage switch cabinet are welded with the guide rails 15, and the end clamps 14 are inserted and connected in the guide rails 15.
A switch 16 is arranged on one side of the inside of the low-voltage switch cabinet, the switch 16 is provided with two buttons, the two buttons respectively control the roller shutter door 4 and the electric lamp 8, and a dry powder fire extinguisher 9 is arranged on one side of the inside of the low-voltage switch cabinet.
The embodiment of the utility model discloses a low-voltage switch cabinet capable of shielding rain and wind, which comprises the following implementation principles: under severe weather conditions, maintenance personnel open the revolving door 10, close the revolving door 10, press the switch 16 of the electric lamp 8, press the switch 16 of the roller shutter door 4 again, can begin to maintain the electric device, after the electric device maintenance is accomplished, press the switch 16 of the roller shutter door 4 and the electric lamp 8, open the revolving door 10 and can go home, when the travel goes home under severe weather, maintenance personnel liquid can choose to wait for a while, wait for rain to get away again.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (5)
1. A low tension switchgear that hides rain and prevent wind, its characterized in that: including cabinet body part (1) and rain-proof part (2), cabinet body part (1) with the door opening has all been seted up to rain-proof part (2), door (3) are installed to door opening department, door (3) of cabinet body part (1) department installation are rolling slats door (4), higher threshold (7) are installed in the downside of its door (3) to rain-proof part (2).
2. A low voltage switchgear that shields against rain and wind as claimed in claim 1, wherein: the upper side of the low-voltage switch cabinet is provided with an arc top (5).
3. A low voltage switchgear that shields against rain and wind as claimed in claim 1, wherein: one side of the rainproof part (2) is provided with a plurality of ventilation holes (6).
4. A low voltage switchgear that shields against rain and wind as claimed in claim 1, wherein: an electric lamp (8) is arranged in the rainproof part (2).
5. A low voltage switchgear that shields against rain and wind as claimed in claim 1, wherein: a dry powder fire extinguisher (9) is arranged at one side of the inside of the rainproof part (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223611771.3U CN219937648U (en) | 2022-12-30 | 2022-12-30 | Rain-proof and wind-proof low-voltage switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223611771.3U CN219937648U (en) | 2022-12-30 | 2022-12-30 | Rain-proof and wind-proof low-voltage switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219937648U true CN219937648U (en) | 2023-10-31 |
Family
ID=88485795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223611771.3U Active CN219937648U (en) | 2022-12-30 | 2022-12-30 | Rain-proof and wind-proof low-voltage switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219937648U (en) |
-
2022
- 2022-12-30 CN CN202223611771.3U patent/CN219937648U/en active Active
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