CN209088286U - A kind of power distribution cabinet facilitating heat dissipation - Google Patents
A kind of power distribution cabinet facilitating heat dissipation Download PDFInfo
- Publication number
- CN209088286U CN209088286U CN201821598384.1U CN201821598384U CN209088286U CN 209088286 U CN209088286 U CN 209088286U CN 201821598384 U CN201821598384 U CN 201821598384U CN 209088286 U CN209088286 U CN 209088286U
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- CN
- China
- Prior art keywords
- cold air
- cabinet body
- power distribution
- cabinet
- heat dissipation
- Prior art date
- 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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Abstract
The utility model discloses a kind of power distribution cabinets for facilitating heat dissipation, including cabinet body, cabinet door is equipped on front side of cabinet body, radiator-grid checkerwork cell is equipped on rear side of cabinet body, substrate is equipped in cabinet body inside bottom, it is rotatably assorted at substrate upper center and connects plate, two sides are symmetrically fixedly connected with two standpipes being vertically arranged above plate, standpipe upper and lower ends are equipped with blind plate, multiple stomatas are equipped on standpipe, one group is fixedly connected between two supporting elements for installing the mounting rack of electric elements, two cold air cases are fixedly connected at the top of cabinet body, two pass through hose respectively with cold air case and are connected with two gas storage storehouses.The advantages of the utility model: the gas in cold air case can be discharged into power distribution cabinet by the utility model, cool down to power distribution cabinet, cold air can be entered in cabinet body by the stomata being uniformly arranged on standpipe, cold air uniformly disseminates in cabinet body, facilitate the intracorporal hot gas discharge of cabinet, good heat dissipation effect is suitble to promote the use of.
Description
Technical field
The utility model relates to power distribution cabinet technical field more particularly to a kind of power distribution cabinets for facilitating heat dissipation.
Background technique
Power distribution cabinet is the cabinet being process by steel material for protecting component to work normally, and electric components are normal
Certain heat can be generated when work, especially in summer, ambient temperature is high, with the work of electric components, in power distribution cabinet
Temperature be difficult to distribute, the temperature in such power distribution cabinet can be increased constantly, and electric components are in the excessively high environment of temperature
Work will affect its working performance and its service life, in the prior art in order to cool down to power distribution cabinet, usually in power distribution cabinet
Fan is arranged in interior top, the hot gas in power distribution cabinet is discharged outside power distribution cabinet by fan, although this mode can reduce distribution
Temperature in cabinet, but heat dissipation effect is poor in actual use, and noise is big when fan operation, not environmentally.
Utility model content
Purpose of the utility model is to solve disadvantage existing in the prior art, and what is proposed a kind of facilitates heat dissipation
Power distribution cabinet.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of power distribution cabinet facilitating heat dissipation, including cabinet body, cabinet body front side are equipped with cabinet door, radiate grid are equipped on rear side of cabinet body
Hole, it is characterised in that: be equipped with substrate in cabinet body inside bottom, be rotatably assorted at substrate upper center and connect plate, above plate
Two sides are symmetrically fixedly connected with two standpipes being vertically arranged, and standpipe upper and lower ends are equipped with blind plate, and multiple gas are equipped on standpipe
Hole is fixedly connected with one group between two supporting elements for installing the mounting rack of electric elements, two is fixedly connected at the top of cabinet body
Cold air case, two pass through hose respectively with cold air case and are connected with two gas storage storehouses.
Preferably, it is equipped with the partition being vertically arranged in standpipe, riser interiors are separated by threading storehouse and storage by partition
Gas storehouse.
Preferably, each stomata is connected with the gas storage storehouse.
Preferably, one group of threading hole being connected with threading storehouse, threading hole and the installation are equipped on the tube wall of standpipe
Frame is arranged in a one-to-one correspondence.
Preferably, it is equipped with exhaust joint on the downside of the cold air case, the hose is connected with the exhaust joint, in cold air case
Side is equipped with air inlet pipe, and check valve is housed in air inlet pipe.
Preferably, cylinder is housed at the top of cold air case, the piston rod of cylinder is down-set and from the resigning at the top of cold air case
It is passed through in hole, is fixedly connected with piston push jack in the piston-rod lower end of cylinder, piston push jack is arranged in cold air case and can be along cold
Gas tank slides up and down.
Utility model has the advantages that the gas in cold air case can be discharged into power distribution cabinet by the utility model, to matching
Electric cabinet cools down, and cold air can be entered in cabinet body by the stomata being uniformly arranged on standpipe, and cold air uniformly disseminates in cabinet body,
Facilitate the intracorporal hot gas discharge of cabinet, good heat dissipation effect is suitble to promote the use of.
Detailed description of the invention
Fig. 1 is the basic structure schematic diagram of the utility model；
Fig. 2 is the basic structure schematic diagram of square tube；
Fig. 3 is the basic structure schematic diagram of cold air case.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
As shown in Figure 1, a kind of power distribution cabinet for facilitating heat dissipation provided by the utility model, including cabinet body 1, set on front side of cabinet body 1
There is cabinet door, radiator-grid checkerwork cell is equipped on rear side of cabinet body 1, is equipped with substrate 2 in 1 inside bottom of cabinet body, is fixedly connected with two on the upside of substrate 2
A standpipe 5 being vertically arranged is fixedly connected with one group between two standpipes 5 for installing the mounting rack 6 of electric elements.The present embodiment
Two mounting racks are welded and fixed between two supporting elements 5.
As shown in Fig. 2, 5 upper and lower ends of standpipe are equipped with blind plate, it is equipped with the partition 52 being vertically arranged in standpipe 5, passes through
Partition 52 will be separated into threading storehouse 54 and gas storage storehouse 53 inside standpipe 5, be uniformly provided on the tube wall of standpipe 5 and 53 phase of gas storage storehouse
The stomata 56 of connection is fixedly connected with two cold air cases 13 at the top of cabinet body 1.Two pass through hose 14 and two with cold air case 13 respectively
A gas storage storehouse 53 is connected.
As shown in figure 3, exhaust joint 133 is equipped on the downside of the cold air case 13, the hose 14 and the exhaust joint 133
It is connected, is equipped with air inlet pipe 134 in 13 side of cold air case, check valve 135 is housed in air inlet pipe 134.It is equipped at the top of cold air case 13
The piston rod of cylinder 131, cylinder 131 is down-set and passes through out of 13 top of cold air case relief hole, in the piston of cylinder 131
Bar lower end is fixedly connected with piston push jack 132, and piston push jack 132 is arranged in cold air case 13 and can glide on cold air case 13
It is dynamic.
Set on the tube wall of standpipe 5 there are two with the threading hole 55 that is connected of threading storehouse 54, two threading holes 55 and two
Mounting rack 6 is arranged in a one-to-one correspondence.By threading hole, facilitate the installation winding displacement of electric elements in cabinet, so that winding displacement is neat, beautiful.
When in use, cooling gas, the cold air in cold air case 13 are constantly filled with into cold air case 13 by air inlet pipe 134
Entered in gas storage storehouse 53 by hose 14, then distributed by the stomata 56 on gas storage storehouse 53 to cabinet body 1, cold air distributes
It is even, be conducive to cool down in cabinet body 1.When in cabinet body 1 when the temperature is excessively high, pass through cylinder 131 push piston push jack 132 will
Gas in cold air case 13 is quickly sent into inside cabinet body 1, to quickly cooling down in cabinet body 1.
Claims (6)
1. a kind of power distribution cabinet for facilitating heat dissipation, including cabinet body (1), cabinet body (1) front side is equipped with cabinet door, is equipped on rear side of cabinet body (1)
Radiator-grid checkerwork cell, it is characterised in that: be equipped with substrate (2) in cabinet body (1) inside bottom, be rotatably assorted at substrate (2) upper center
It connects plate (4), two sides are symmetrically fixedly connected with two standpipes being vertically arranged (5), standpipe (5) upper and lower ends above plate (4)
It is equipped with blind plate, is equipped with multiple stomatas (56) on standpipe (5), one group is fixedly connected between two standpipes (5) for installing electricity
The mounting rack (6) of device element is fixedly connected with two cold air cases (13) at the top of cabinet body (1), and two lead to respectively with cold air case (13)
Hose (14) is crossed to be connected with two gas storage storehouses (53).
2. a kind of power distribution cabinet for facilitating heat dissipation according to claim 1, it is characterised in that: it is vertical to be equipped in standpipe (5)
The partition (52) of setting will be separated into threading storehouse (54) and gas storage storehouse (53) by partition (52) inside standpipe (5).
3. a kind of power distribution cabinet for facilitating heat dissipation according to claim 2, it is characterised in that: each stomata (56) with
The gas storage storehouse (53) is connected.
4. a kind of power distribution cabinet for facilitating heat dissipation according to claim 2 or 3, it is characterised in that: on the tube wall of standpipe (5)
The threading hole (55) being connected equipped with one group with threading storehouse (54), threading hole (55) are arranged in a one-to-one correspondence with the mounting rack (6).
5. a kind of power distribution cabinet for facilitating heat dissipation according to claim 1 or 2 or 3, it is characterised in that: the cold air case (13)
Downside is equipped with exhaust joint (133), and the hose (14) is connected with the exhaust joint (133), sets in cold air case (13) side
There are air inlet pipe (134), check valve (135) are housed on air inlet pipe (134).
6. a kind of power distribution cabinet for facilitating heat dissipation according to claim 5, it is characterised in that: be equipped at the top of cold air case (13)
The piston rod of cylinder (131), cylinder (131) is down-set and passes through out of relief hole at the top of cold air case (13), in cylinder
(131) piston-rod lower end is fixedly connected piston push jack (132), and piston push jack (132) setting is interior in cold air case (13) and can
It is slided up and down along cold air case (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821598384.1U CN209088286U (en) | 2018-09-29 | 2018-09-29 | A kind of power distribution cabinet facilitating heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821598384.1U CN209088286U (en) | 2018-09-29 | 2018-09-29 | A kind of power distribution cabinet facilitating heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209088286U true CN209088286U (en) | 2019-07-09 |
Family
ID=67117883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821598384.1U Expired - Fee Related CN209088286U (en) | 2018-09-29 | 2018-09-29 | A kind of power distribution cabinet facilitating heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209088286U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113725755A (en) * | 2021-08-17 | 2021-11-30 | 浙江振心电力设备有限公司 | Prepackage type high voltage distribution cabinet intelligent protection device |
-
2018
- 2018-09-29 CN CN201821598384.1U patent/CN209088286U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113725755A (en) * | 2021-08-17 | 2021-11-30 | 浙江振心电力设备有限公司 | Prepackage type high voltage distribution cabinet intelligent protection device |
| CN113725755B (en) * | 2021-08-17 | 2022-07-08 | 浙江振心电力设备有限公司 | Prepackage type high voltage distribution cabinet intelligent protection device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190709 Termination date: 20190929 |