CN207381827U - A kind of bottom multi-angle heat radiating type power distribution cabinet - Google Patents
A kind of bottom multi-angle heat radiating type power distribution cabinet Download PDFInfo
- Publication number
- CN207381827U CN207381827U CN201721550602.XU CN201721550602U CN207381827U CN 207381827 U CN207381827 U CN 207381827U CN 201721550602 U CN201721550602 U CN 201721550602U CN 207381827 U CN207381827 U CN 207381827U
- Authority
- CN
- China
- Prior art keywords
- power distribution
- distribution cabinet
- cold water
- water pipe
- heat radiating
- 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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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model is related to a kind of bottom multi-angle heat radiating type power distribution cabinets, including power distribution cabinet housing, radiator is provided on the inner wall of power distribution cabinet housing, the bottom of radiator is provided with wind turbine, radiator includes five row air passages, the top in air passage is provided with air outlet I, is provided with air outlet II on the side wall in air passage, and cold water pipe is horizontally arranged with along air passage on the inner wall of power distribution cabinet housing；The utility model is rotated by wind turbine and blows out wind by air outlet I and air outlet II, realizes power distribution cabinet and extraneous heat exchange, reduces its internal temperature；The utility model is provided with cold water pipe on the inner wall of power distribution cabinet housing, further improves the efficiency of heat exchange, reduces the temperature in power distribution cabinet.
Description
Technical field
The utility model belongs to technical field of electrical equipment, and in particular to a kind of bottom multi-angle heat radiating type power distribution cabinet.
Background technology
Power distribution cabinet is the important device in electric system, is the final stage device of distribution system, and power distribution cabinet is Motor Control
The general designation at center, power distribution cabinet are used in the occasion that load is more dispersed, circuit is less；Motor control center is used for load collection
In, the more occasion in circuit, they distribute to the electric energy of a certain circuit of upper level controller switching equipment load nearby, this grade of equipment
It tackles load and protection, monitoring and control is provided.
Power distribution cabinet is particularly important for electric system, so the safety of power distribution cabinet is the emphasis of controller switching equipment, therefore, existing
Have in technology, in order to protect the equipment and circuit in power distribution cabinet, prevent most of extraneous destruction, power distribution cabinet of the prior art
For sealed structure, this causes power distribution cabinet in heavy-duty service or hot weather or higher ambient temperature, distribution cabinet heat radiation
It is poor, cause equipment and circuit malfunctions in power distribution cabinet, cause property loss, to overcome the problems, such as this, be badly in need of a kind of bottom
Blow formula multi-angle heat radiating type power distribution cabinet.
The content of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and provide a kind of simple in structure, heat dissipation effect
Good bottom multi-angle heat radiating type power distribution cabinet.
What the purpose of this utility model was realized in：A kind of bottom multi-angle heat radiating type power distribution cabinet, including power distribution cabinet
Housing is provided with radiator on the inner wall of power distribution cabinet housing, and the bottom of radiator is provided with wind turbine, and radiator includes five
Air passage is arranged, the top in air passage is provided with air outlet I, is provided with air outlet II on the side wall in air passage, on the inner wall of power distribution cabinet housing
Cold water pipe is horizontally arranged with along air passage.
The both ends of the cold water pipe are not contour, and the higher one end of the cold water pipe is provided with water injection hole, the cold water pipe compared with
Low one end is provided with dewatering orifice.
Observation window is provided on the outside of the power distribution cabinet housing, the position of observation window and the position of cold water pipe are corresponding.
Thermometer is fixedly installed in the cold water pipe.
The radiator is provided with everywhere on the inner wall of power distribution cabinet housing.
The utility model is rotated by wind turbine and blows out wind by air outlet I and air outlet II, realizes power distribution cabinet and the external world
Heat exchange reduces its internal temperature；The utility model is provided with cold water pipe on the inner wall of power distribution cabinet housing, further improves
The efficiency of heat exchange reduces the temperature in power distribution cabinet.
Description of the drawings
Fig. 1 is the front view of the utility model.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is A-A sectional views of Fig. 1；
Fig. 4 is B-B sectional views of Fig. 1；
Fig. 5 is C-C sectional views of Fig. 3.
In figure：1st, power distribution cabinet housing 2, wind turbine 3, cold water pipe 4, radiator 5, air outlet I 6, air outlet II 7,
Observation window 8, water injection hole 9, dewatering orifice.
Specific embodiment
The utility model is described further below in conjunction with the accompanying drawings.
Embodiment
As shown in Fig. 1-5, a kind of bottom multi-angle heat radiating type power distribution cabinet, including power distribution cabinet housing 1, power distribution cabinet housing 1
Inner wall on be provided with radiator 4, the bottom of radiator 4 is provided with wind turbine 2, and radiator 4 includes five row air passages, air passage
Top be provided with air outlet I5, be provided with air outlet II6 on the side wall in air passage, it is horizontal along air passage on the inner wall of power distribution cabinet housing 1
To being provided with cold water pipe 3.
The both ends of the cold water pipe 3 are not contour, and the higher one end of the cold water pipe 3 is provided with water injection hole 8, the cold water pipe
3 relatively low one end are provided with dewatering orifice 9, facilitate water filling in cold water pipe 3 or release water therein.
The outside of the power distribution cabinet housing 1 is provided with observation window 7, and the position of observation window 7 and the position of cold water pipe 3 are opposite
Should, when water filling, facilitates the water level in observation cold water pipe 3, avoids escaping, and ensures all to release hot water therein when discharging water, avoid
Residual.
Thermometer is fixedly installed in the cold water pipe 3, facilitates water temperature of the observation in it, when water temperature over-high, changes water in time,
Preferably, platinum resistance thermometer sensor, can be also set in the cold water pipe 3, and platinum resistance thermometer sensor, remotely connects alarm, and when water temperature over-high sends police
Bell reminds staff to change water in time.
The radiator 4 is provided with everywhere on the inner wall of power distribution cabinet housing 1, improves heat exchanger effectiveness.
The utility model first fills cold water in cold water pipe 3 when in use, restarts wind turbine 2, and wind is cold by cold water pipe 3
But entered again by air outlet I and air outlet II inside power distribution cabinet, the electrical component of its inside is cooled down, prevent its temperature mistake
Height influences the normal operation of equipment.
Claims (5)
1. a kind of bottom multi-angle heat radiating type power distribution cabinet, including power distribution cabinet housing, it is characterised in that：The inner wall of power distribution cabinet housing
On be provided with radiator, the bottom of radiator is provided with wind turbine, and radiator includes five row air passages, and the top in air passage is set
There is air outlet I, be provided with air outlet II on the side wall in air passage, cold water is horizontally arranged with along air passage on the inner wall of power distribution cabinet housing
Pipe.
2. a kind of bottom multi-angle heat radiating type power distribution cabinet according to claim 1, it is characterised in that：The cold water pipe
Both ends are not contour, and the higher one end of the cold water pipe is provided with water injection hole, and the relatively low one end of the cold water pipe is provided with dewatering orifice.
3. a kind of bottom multi-angle heat radiating type power distribution cabinet according to claim 1, it is characterised in that：The power distribution cabinet shell
Observation window is provided on the outside of body, the position of observation window and the position of cold water pipe are corresponding.
4. a kind of bottom multi-angle heat radiating type power distribution cabinet according to claim 1, it is characterised in that：In the cold water pipe
It is fixedly installed thermometer.
5. according to a kind of bottom multi-angle heat radiating type power distribution cabinet of claim 1-4 any one of them, it is characterised in that：Institute
Radiator is stated to be provided with everywhere on the inner wall of power distribution cabinet housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721550602.XU CN207381827U (en) | 2017-11-20 | 2017-11-20 | A kind of bottom multi-angle heat radiating type power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721550602.XU CN207381827U (en) | 2017-11-20 | 2017-11-20 | A kind of bottom multi-angle heat radiating type power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207381827U true CN207381827U (en) | 2018-05-18 |
Family
ID=62333384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721550602.XU Expired - Fee Related CN207381827U (en) | 2017-11-20 | 2017-11-20 | A kind of bottom multi-angle heat radiating type power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207381827U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109064714A (en) * | 2018-08-03 | 2018-12-21 | 杭州看啊贸易有限公司 | A kind of remote control warning device |
-
2017
- 2017-11-20 CN CN201721550602.XU patent/CN207381827U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109064714A (en) * | 2018-08-03 | 2018-12-21 | 杭州看啊贸易有限公司 | A kind of remote control warning 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 |
Granted publication date: 20180518 Termination date: 20181120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |