CN211655502U - Outdoor switch cabinet heat dissipation rain insensitive device - Google Patents
Outdoor switch cabinet heat dissipation rain insensitive device Download PDFInfo
- Publication number
- CN211655502U CN211655502U CN202020442901.7U CN202020442901U CN211655502U CN 211655502 U CN211655502 U CN 211655502U CN 202020442901 U CN202020442901 U CN 202020442901U CN 211655502 U CN211655502 U CN 211655502U
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- CN
- China
- Prior art keywords
- bracket
- box body
- hole
- box
- gasket
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 12
- 238000009423 ventilation Methods 0.000 claims abstract description 20
- 238000009434 installation Methods 0.000 abstract description 2
- 238000012856 packing Methods 0.000 description 7
- 230000000149 penetrating effect Effects 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 230000009466 transformation Effects 0.000 description 2
- 238000000844 transformation Methods 0.000 description 2
- 241000219122 Cucurbita Species 0.000 description 1
- 235000009852 Cucurbita pepo Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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Abstract
The utility model discloses an outdoor cubical switchboard heat dissipation rain insensitive device, including seting up the ventilation hole in the box side, the side of box is provided with the bracket, bracket central authorities are equipped with the through-hole, it is corresponding with the ventilation hole position of box, the bracket is fixed in the box side through a plurality of first mountings, first mounting includes the body of rod, body of rod one end is connected with the end, the relative its end other end of the body of rod of first mounting wears to establish on bracket and box, the end setting of first mounting is in the bracket side, and leave the clearance with the bracket, the side of box still is provided with rain-proof cover, rain-proof cover sets up in the bracket side, and shelter from the ventilation hole of box, the utility model discloses make the installation of rain-proof cover dismantle convenient more nimb.
Description
Technical Field
The utility model relates to a cubical switchboard, in particular to outdoor switch cabinet heat dissipation rain insensitive device.
Background
In some building sites, switch cabinets are generally configured, in order to prevent the switch cabinets from being drenched by rain to cause power utilization safety accidents, a rain cover is generally arranged above the switch cabinets, after the rain cover is arranged above the switch cabinets, the power utilization safety in rainy days is improved to a certain extent, however, once the switch cabinets are in heavy weather, rainwater is easy to float to the switch cabinets to cause the power utilization safety under the action of wind power, the existing rain cover is fixed on the side surface of a box body through screws, the defect that the existing rain cover is correspondingly provided with a heat dissipation device inside, and needs to be cleaned for a long time is solved, the rain cover needs to be disassembled, as the rain cover is fixed on the box body through the screws and the nuts, when the rain cover is disassembled, a box door needs to be opened, the nuts arranged in the box body are loosened, and the screws penetrating through the rain cover and the box body are drawn out after the nuts and the screws are loosened, the rain cover can be detached from the box body, so that the box body is inconvenient to clean and low in efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an outdoor switch cabinet heat dissipation rain insensitive device for rain-proof cover installation is dismantled more convenient nimble, improves cleaning efficiency.
The purpose of the utility model is realized like this: a heat dissipation and rainproof device of an outdoor switch cabinet comprises a ventilation hole formed in the side face of a box body, a bracket is arranged on the side face of the box body and surrounds the periphery of the ventilation hole, a through hole is formed in the center of the bracket and corresponds to the ventilation hole of the box body, the bracket is fixed on the side face of the box body through a plurality of first fixing pieces, each first fixing piece comprises a rod body, one end of each rod body is connected with an end, the rod body of each first fixing piece is arranged on the bracket and the box body in a penetrating mode relative to the other end of the rod body, the end of each first fixing piece is arranged on the side face of the bracket and is provided with a gap with the bracket, a rainproof cover is further arranged on the side face of the box body and is arranged on the side face of the bracket and covers the ventilation hole of the box body, a raised edge, the buckle hole comprises a leading-in part with a large aperture and a buckle part connected with the leading-in part and having a relatively small aperture, the aperture of the leading-in part of the buckle hole is larger than the diameter of the end of the first fixing part, the aperture of the buckle part is smaller than the diameter of the end of the first fixing part, the end of the first fixing part penetrates out of the buckle hole through the leading-in part of the buckle hole, the rod body of the first fixing part is arranged in the buckle part of the buckle hole, and the end is abutted to the side face of the buckle part.
As a further limitation, the box outside still is provided with the packing ring, the packing ring sets up between box side and the bracket, the packing ring with the shape and the position of bracket are corresponding, the through-hole has been seted up to packing ring central authorities, and makes the through-hole with the ventilation hole position of box is corresponding, be equipped with a plurality of corresponding lockholes on packing ring, bracket and the box, the body of rod of first mounting is worn to establish in order in each lockhole of bracket, packing ring and box, make bracket and packing ring are fixed on the box.
As the utility model discloses a further inject, the body of rod one end of first mounting is worn extremely the box medial surface, the end connection that the body of rod penetrated the box inboard have the second mounting, and the first mounting of second mounting cooperation is fixed the bracket at the box lateral part.
As a further limitation of the present invention, the first fixing member is a screw, and the second fixing member is a nut.
Compared with the prior art, the beneficial effects of the utility model reside in that: when the utility model discloses when needing the clearance, can directly take off the rain-proof cover of hanging in the box side with detaining, finish the back when the clearance and directly detain the rain-proof cover and hang on first fastener again, consequently, simplified the structural design of rain-proof cover dismouting to fan and filter pulp cleaning efficiency have been improved by a wide margin.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is an exploded perspective view of the present invention.
Fig. 3 is another exploded perspective view of the present invention.
Fig. 4 is a combined cross-sectional view of the present invention.
Detailed Description
As shown in fig. 1-4, a heat dissipation and rainproof device for an outdoor switch cabinet comprises a box body, a ventilation hole 11 is formed in the side surface of the box body 1, an annular gasket 2 is arranged on the side surface of the box body 1, the gasket 2 surrounds the periphery of the ventilation hole 11, a central through hole 21 of the gasket 2 corresponds to the ventilation hole 11, an annular bracket 3 is further arranged on the side surface of the box body, the bracket 3 is arranged on the side surface of the gasket 2, the shape and the position of the bracket 3 correspond to those of the gasket 2, the bracket 3 abuts against the side surface of the box body 1 through the gasket 2, a central through hole 31 of the bracket 3 corresponds to the ventilation hole 11 of the box body 1, a plurality of corresponding locking holes 12, 22, 32 are formed in the side surface of the box body 1, the gasket 2 and the bracket 3, first fixing members 4 are arranged in the corresponding locking holes 12, 22, the first fixing piece 4 is arranged in the lockholes 12, 22, 32 of the box body 1, the gasket 2 and the bracket 3 in a penetrating way, the first fixing piece 4 is respectively arranged in the lockholes 12, 22, 32 of the box body 1, the gasket 2 and the bracket 3 in a penetrating way, the inner side of the box body 1 is provided with a plurality of second fixing pieces 5 which are fixedly connected with the first fixing piece 4 in a threaded way, the second fixing pieces 5 are screw caps to fix the gasket 2 and the bracket 3 on the box body 1, the end 42 of the first fixing piece 4 is arranged on the side surface of the bracket 3 and is provided with a gap 6 with the bracket 3, the outer side of the box body 1 is also provided with a rain cover 7, the rain cover 7 is arranged on the side surface of the bracket 3 and shields the ventilation hole 11 of the box body 1, the inner side of the rain cover 7 is provided with a convex edge 71 along the periphery thereof and forms an opening 72 under the rain cover 7, the convex edge 71 is provided with a, and a fastening part 732 which is connected with the leading-in part 731 and has a relatively small aperture, wherein the fastening hole 73 forms a gourd hole, the aperture of the leading-in part 731 of the fastening hole 73 is larger than the diameter of the end 42 of the first fixing part 4, the aperture of the fastening part 732 is smaller than the diameter of the end 42 of the first fixing part 4, the end 42 of the first fixing part 4 penetrates out of the fastening hole 73 through the leading-in part 731 of the fastening hole 73, the rod body 41 is arranged in the fastening part 732 of the fastening hole 73, and the end 42 is abutted against the side surface of the fastening part 732.
When the utility model discloses when using the implementation, set up the fan and cross the filter pulp in the ventilation hole 11 department of box 1, make rain-proof cover 7 again and detain through detaining hole 73 and first mounting 4 and hang the setting, rain-proof cover 7 sets up in box 1 side to shelter from its ventilation hole 11 of box 1. Therefore, the fan can be used for generating high-temperature hot air when the electrical elements in the box body 1 operate, the hot air is discharged out of the box body 1 through the vent hole 11 of the box body 1 and then is discharged outside through the opening 72 below the rain cover 7, and the rain cover 7 shields the hot air so that rainwater and the like cannot enter the box body 1 through the vent hole 11 of the box body 1.
When the fan and the filter cotton arranged in the ventilation hole 11 become dirty and need to be cleaned, and the rain cover 7 needs to be detached, a worker can forcibly lift the rain cover 7 upwards to enable the guiding part 731 of the buckling hole 73 of the rain cover 7 to be displaced to the position of the end 42 of the first fixing piece 4, and continuously forcibly pull the rain cover 7 outwards, so that the end 42 of the first fixing piece 4 can be separated from the corresponding clamping state with the rain cover 7, the rain cover 7 is detached from the box body 1, the fan and the filter cotton can be cleaned, after the fan and the filter cotton and the like are cleaned, the worker only needs to buckle and hang the rain cover 7 with the first fixing piece 4 through the buckling hole 73, and the rain cover 7 can be installed back to the side face of the box body 1.
Utilize the utility model discloses, can directly carry out disassembling and assembling of rain-proof cover 7 in box 1 outside to improve fan and filter pulp cleaning efficiency by a wide margin.
The present invention is not limited to the above embodiments, and based on the technical solutions disclosed in the present invention, those skilled in the art can make some replacements and transformations for some technical features without creative labor according to the disclosed technical contents, and these replacements and transformations are all within the protection scope of the present invention.
Claims (4)
1. The heat dissipation and rainproof device of the outdoor switch cabinet is characterized by comprising a ventilation hole formed in the side face of a box body, a bracket is arranged on the side face of the box body, the bracket surrounds the periphery of the ventilation hole, a through hole is formed in the center of the bracket and corresponds to the ventilation hole of the box body, the bracket is fixed on the side face of the box body through a plurality of first fixing pieces, each first fixing piece comprises a rod body, one end of each rod body is connected with an end, the other end of each rod body of each first fixing piece, relative to the other end of the corresponding end, penetrates through the bracket and the box body, the end of each first fixing piece is arranged on the side face of the bracket, a gap is reserved between each end of each first fixing piece and the bracket, a rainproof cover is further arranged on the side face of the box body, is arranged on the side face, an opening is formed below the rain cover, a plurality of buckling holes are formed in the protruding edge, each buckling hole comprises a large-aperture leading-in portion and a buckling portion which is connected with the leading-in portion and has a relatively small aperture, the aperture of the leading-in portion of each buckling hole is larger than the diameter of the end of the first fixing piece, the aperture of the buckling portion is smaller than the diameter of the end of the first fixing piece, the end of the first fixing piece penetrates out of the buckling hole through the buckling hole leading-in portion, the rod body of the first fixing piece is arranged in the buckling portion of each buckling hole, and the end is abutted to the side face of the buckling portion.
2. The heat dissipation and rainproof device of an outdoor switch cabinet as recited in claim 1, wherein a gasket is further disposed on the outer side of the box body, the gasket is disposed between the side surface of the box body and the bracket, the gasket corresponds to the bracket in shape and position, a through hole is formed in the center of the gasket, the through hole corresponds to the position of the ventilation hole of the box body, a plurality of corresponding locking holes are formed in the gasket, the bracket and the box body, and the rod body of the first fixing member is sequentially inserted into the locking holes of the bracket, the gasket and the box body, so that the bracket and the gasket are fixed to the box body.
3. The heat dissipation and rainproof device for the outdoor switch cabinet as recited in claim 1, wherein one end of the rod body of the first fixing member is inserted into the inner side surface of the cabinet body, and the end of the rod body inserted into the inner side of the cabinet body is connected with a second fixing member, and the second fixing member is matched with the first fixing member to fix the bracket on the side portion of the cabinet body.
4. The outdoor switch cabinet heat dissipation rainproof device according to claim 3, wherein the first fixing member is a screw, and the second fixing member is a nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020442901.7U CN211655502U (en) | 2020-03-31 | 2020-03-31 | Outdoor switch cabinet heat dissipation rain insensitive device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020442901.7U CN211655502U (en) | 2020-03-31 | 2020-03-31 | Outdoor switch cabinet heat dissipation rain insensitive device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211655502U true CN211655502U (en) | 2020-10-09 |
Family
ID=72686721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020442901.7U Expired - Fee Related CN211655502U (en) | 2020-03-31 | 2020-03-31 | Outdoor switch cabinet heat dissipation rain insensitive device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211655502U (en) |
-
2020
- 2020-03-31 CN CN202020442901.7U patent/CN211655502U/en not_active Expired - Fee Related
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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: 20201009 |