CN205543874U - Crossbeam has switch board in ventilation hole - Google Patents
Crossbeam has switch board in ventilation hole Download PDFInfo
- Publication number
- CN205543874U CN205543874U CN201620236652.XU CN201620236652U CN205543874U CN 205543874 U CN205543874 U CN 205543874U CN 201620236652 U CN201620236652 U CN 201620236652U CN 205543874 U CN205543874 U CN 205543874U
- Authority
- CN
- China
- Prior art keywords
- crossbeam
- frame
- pipeline
- guiding tube
- electrical apparatus
- 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 relates to an electrical apparatus technical field, the name is crossbeam has switch board in ventilation hole, the crossbeam is installed at the back at the frame to the electrical apparatus of installing including frame and the inside, electrical apparatus just install on the crossbeam, it still includes a hot blast blowpipe apparatus, characterized by: the crossbeam be that the pipeline is made, have a plurality of air outlets on the pipeline, the air outlet is facing to electrical apparatus, crossbeam intercommunication hot blast blowpipe apparatus, the frame be that the pipeline is made, frame intercommunication crossbeam, the hot blast blowpipe apparatus connecting frame, the air outlet also have the guiding tube, the export of guiding tube is facing to electrical apparatus. Such switch board has low in manufacturing cost's advantage to the cooling of electrical apparatus, the frame be that the pipeline is made, frame intercommunication crossbeam, the hot blast blowpipe apparatus connecting frame, can save pipelines much more more, the cost is lower, the air outlet also have the guiding tube, the export of guiding tube still has the advantage that the cooling effect is good facing to electrical apparatus.
Description
Technical field
This utility model relates to technical field of electric appliances, concretely relates to power distribution cabinet.
Background technology
Power distribution cabinet includes the electrical equipment that framework and the inside are installed, and installs crossbeam after framework, and described electrical equipment is just arranged on
On crossbeam, in use, electrical equipment can produce heat, in order to make electrical equipment keep low temperature state, is also additionally provided with ventilation unit, logical
Wind apparatus has ventilation shaft, and ventilation shaft faces toward electrical equipment；In prior art, the ventilation shaft used is single all-in-one-piece,
Such power distribution cabinet has the shortcoming that cost is high.
Summary of the invention
The purpose of this utility model is aiming at disadvantages mentioned above, it is provided that a kind of low cost, be easy to electrical equipment cooling distribution
Cabinet crossbeam has the power distribution cabinet of air vent.
Technical solution adopted in the utility model is: crossbeam has the power distribution cabinet of air vent, pacifies including framework and the inside
The electrical equipment of dress, installs crossbeam after framework, and described electrical equipment is just arranged on crossbeam, and it also includes an air-intake device, its
Feature is: described crossbeam is that pipeline is made, and pipeline has multiple air outlet, and air outlet faces toward electrical equipment, and described crossbeam is even
Logical air-intake device.
Saying further, described framework is that pipeline is made, and framework connection crossbeam, described air-intake device connects frame
Frame.
Saying further, described air outlet also has guiding tube, and the outlet of guiding tube faces toward electrical equipment.
The beneficial effects of the utility model are: the advantage that such power distribution cabinet has low cost of manufacture to the cooling of electrical equipment；
Described framework is that pipeline is made, framework connection crossbeam, and described air-intake device connects framework, can save more pipe
Road, cost is lower；Described air outlet also has guiding tube, and the outlet of guiding tube faces toward electrical equipment, also has the excellent of good cooling results
Point.
Accompanying drawing explanation
Fig. 1 is vertical section structure schematic diagram of the present utility model.
Wherein: 1, framework 2, electrical equipment 3, crossbeam 4, air outlet 5, guiding tube.
Detailed description of the invention
The utility model will be further described below in conjunction with the accompanying drawings.
As it is shown in figure 1, install crossbeam have the power distribution cabinet of air vent, the electrical equipment 2 installed including framework 1 and the inside, at frame
Installing crossbeam 3 after frame, described electrical equipment is just arranged on crossbeam, and it also includes an air-intake device, it is characterized in that: described
Crossbeam is that pipeline is made, and official road has multiple air outlet 4, and air outlet faces toward electrical equipment, described crossbeam connection air-intake device.
So, it just saves other setting unit ventilation shaft, and crossbeam is also as ventilation shaft use, cost-effective, tool
There is advantage of the present utility model.
Saying further, described framework is that pipeline is made, and framework connection crossbeam, described air-intake device connects frame
Frame, saves the most again a part of pipeline, and cost is lower.
Saying further, described air outlet also has guiding tube 5, and the outlet of guiding tube faces toward electrical equipment.
The foregoing is only specific embodiment of the utility model, but architectural feature of the present utility model be not limited to this,
Any those skilled in the art is in field of the present utility model, and change or the modification made all are contained of the present utility model
In the scope of the claims.
Claims (3)
1. crossbeam has the power distribution cabinet of air vent, the electrical equipment installed including framework and the inside, installs crossbeam after framework, described
Electrical equipment be just arranged on crossbeam, it also includes an air-intake device, it is characterized in that: described crossbeam is that pipeline is made, pipe
Having multiple air outlet on road, air outlet faces toward electrical equipment, described crossbeam connection air-intake device.
Power distribution cabinet the most according to claim 1, is characterized in that: described framework is that pipeline is made, framework connection crossbeam,
Described air-intake device connects framework.
Power distribution cabinet the most according to claim 1 and 2, is characterized in that: described air outlet also has guiding tube, going out of guiding tube
Mouth is facing to electrical equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620236652.XU CN205543874U (en) | 2016-03-27 | 2016-03-27 | Crossbeam has switch board in ventilation hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620236652.XU CN205543874U (en) | 2016-03-27 | 2016-03-27 | Crossbeam has switch board in ventilation hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205543874U true CN205543874U (en) | 2016-08-31 |
Family
ID=56783814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620236652.XU Expired - Fee Related CN205543874U (en) | 2016-03-27 | 2016-03-27 | Crossbeam has switch board in ventilation hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205543874U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106785986A (en) * | 2017-01-22 | 2017-05-31 | 长葛市和合电气有限公司 | The anti-lost power distribution cabinet of nut is installed |
-
2016
- 2016-03-27 CN CN201620236652.XU patent/CN205543874U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106785986A (en) * | 2017-01-22 | 2017-05-31 | 长葛市和合电气有限公司 | The anti-lost power distribution cabinet of nut is installed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20170327 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |