CN207926419U - A kind of electric power frequency-conversion control cabinet - Google Patents
A kind of electric power frequency-conversion control cabinet Download PDFInfo
- Publication number
- CN207926419U CN207926419U CN201820092477.0U CN201820092477U CN207926419U CN 207926419 U CN207926419 U CN 207926419U CN 201820092477 U CN201820092477 U CN 201820092477U CN 207926419 U CN207926419 U CN 207926419U
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- CN
- China
- Prior art keywords
- cabinet
- conversion control
- control cabinet
- front door
- electric power
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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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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a kind of electric power frequency-conversion control cabinets, it is related to electrical facility technical field, including the interior cabinet equipped with frequency converter and electric elements, the front and rear of the cabinet is equipped with front door and Rear Door, and the front door and Rear Door are rotatedly connected with cabinet；The top of the front door is equipped with control panel, multiple indicator lights and instrument, and the lower part of the front door and Rear Door is equipped with air inlet；Radiator fan is equipped in the cabinet, the top of the Rear Door is equipped with exhaust outlet corresponding with radiator fan, and the exhaust outlet is equipped with louvered air draft curtain.The utility model corresponds on the top of front door by being equipped with air inlet in the lower part of front door and Rear Door and opens up exhaust outlet at radiator fan, ensure that the cooling requirements of frequency-conversion control cabinet；Louvered air draft curtain is arranged at exhaust outlet simultaneously can avoid frequency-conversion control cabinet dust when stopping transport from entering inside cabinet, realize the purpose of frequency-conversion control cabinet safe operation.
Description
Technical field
The utility model is related to electrical facility technical field more particularly to a kind of electric power frequency-conversion control cabinets.
Background technology
Frequency-conversion control cabinet can concentrate on frequency converter and various electric elements in cabinet, can not only reduce electric elements
By the influence degree of external environment, moreover it is possible to avoid operating personnel from contacting charging equipment, reduce the risk of electric shock.Due to a variety of electric appliances
Element all concentrates in cabinet, amount of heat is will produce in the course of work of frequency converter and electric elements, if heat dissipation effect
Aging circuit that is bad, being easy to cause in cabinet, there are some potential safety problemss；If dust-proof effect in frequency-conversion control cabinet simultaneously
Difference can also make electric elements in cabinet be contaminated and reduce its service life.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of electric power frequency-conversion control cabinets, it is intended to solve frequency conversion control
Cabinet heat radiation condition difference processed there is technical issues that security risk, dust-proof effect difference.
In order to solve the above technical problems, technical solution adopted in the utility model is：
A kind of electric power frequency-conversion control cabinet, including the interior cabinet equipped with frequency converter and electric elements, the front of the cabinet
It is equipped with front door and Rear Door with rear portion, the front door and Rear Door are rotatedly connected with cabinet；The top of the front door
Equipped with control panel, multiple indicator lights and instrument, the lower part of the front door and Rear Door is equipped with air inlet；In the cabinet
Equipped with radiator fan, the top of the Rear Door is equipped with exhaust outlet corresponding with radiator fan, and the exhaust outlet is equipped with louvered
Air draft curtain.
Preferably, the louvered air draft curtain includes several shutter boards, several shutter boards horizontal alignment from top to bottom
It is arranged at the exhaust outlet of Rear Door, neighbouring two shutter boards mutually overlap and the setting of the lower end of top shutter board exists
Outside the upper end of lower section shutter board.
Preferably, the both ends of the shutter board and the both sides of exhaust outlet are rotatablely connected.
Preferably, the lower end of the shutter board be equipped with towards the boss inside cabinet, the boss be overlapped on it is adjacent under
Outside the upper end of square shutter board.
Preferably, the inboard face of the boss is equipped with the groove coordinated with the upper end of adjacent lower section shutter board.
Preferably, the air inlet of the front door and Rear Door is equipped with Air Filter.
It is using advantageous effect caused by above-mentioned technical proposal：Compared with prior art, the utility model by
The lower part of front door and Rear Door is equipped with air inlet, is corresponded on the top of front door and opens up exhaust outlet at radiator fan, ensure that
The cooling requirements of frequency-conversion control cabinet；Louvered air draft curtain is arranged at exhaust outlet simultaneously can avoid frequency-conversion control cabinet when stopping transport
Dust enters inside cabinet, realizes the purpose of frequency-conversion control cabinet safe operation.
Description of the drawings
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
Fig. 1 is a kind of outline drawing for electric power frequency-conversion control cabinet that the utility model embodiment provides；
Fig. 2 is a kind of side view for electric power frequency-conversion control cabinet that the utility model embodiment provides；
Fig. 3 is the left view of Fig. 2；
Fig. 4 is a kind of electric power frequency-conversion control cabinet louvered air draft curtain at work that the utility model embodiment provides
State diagram；
Fig. 5 is the structural schematic diagram of shutter board in Fig. 4；
In figure：1- cabinets, 2- front doors, 3- Rear Doors, 4- air inlets, 5- radiator fans, 6- louvered air draft curtains, 60-
Shutter board, 61- boss, 62- grooves.
Specific implementation mode
With reference to the attached drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear
Chu is fully described by, it is clear that and described embodiment is only a part of the embodiment of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1-4, a kind of electric power frequency-conversion control cabinet provided by the utility model, including it is interior equipped with frequency converter and electric appliance
The front and rear of the cabinet 1 of element, the cabinet 1 is equipped with front door 2 and Rear Door 3, and the front door 2 and Rear Door 3 are equal
It is rotatedly connected with cabinet 1；The top of the front door 2 is equipped with multiple indicator lights and instrument, the front door 2 and Rear Door 3
Lower part is equipped with air inlet 4；Radiator fan 5 is equipped in the cabinet 1, the top of the Rear Door 3 is equipped with right with radiator fan 5
The exhaust outlet answered, the exhaust outlet are equipped with louvered air draft curtain 6.
As a preferred embodiment, as shown in Figure 4,5, the louvered air draft curtain 6 includes several shutter boards 60, several
Horizontal alignment is arranged at the exhaust outlet of Rear Door 3 a shutter board 60 from top to bottom, and neighbouring two shutter boards 60 are mutual
The lower end of overlap joint and top shutter board 60 is arranged below outside the upper end of shutter board 60.When frequency-conversion control cabinet is run, blinds
Plate starts outward under the blowing of radiator fan, realizes the purpose of outside air discharging and radiating；When frequency-conversion control cabinet is stopped transport, shutter board
It can successively be overlapped from top to bottom under weight effect, realize the closure to exhaust outlet, avoid to being polluted in cabinet.
In a specific embodiment of the utility model, the both ends of the shutter board 60 and the both sides rotation of exhaust outlet connect
It connects.Shutter board upper end may be designed as tubular, and inside is through the shaft being connected with exhaust outlet both sides；Or opposite the two of exhaust outlet
Two short axles are fixedly installed in side, and the both ends of shutter board can be made to be sleeved in short axle, realize the purpose of shutter board flexible rotating.
In an optimal technical scheme of the utility model, as shown in figure 5, the lower end of the shutter board 60 is equipped with direction
Boss 61 inside cabinet 1, the boss 61 are overlapped on outside the upper end of adjacent lower section shutter board 60.By shutter board lower end
Boss can be conducive to the free-falling of shutter board when frequency-conversion control cabinet is stopped transport.
Further optimize above-mentioned technical proposal, as shown in figure 5, the inboard face of the boss 61 is equipped with and adjacent lower section
The groove 62 of the upper end cooperation of shutter board 60.It is tight that the groove of boss both sides can be such that two neighbouring shutter boards coordinate, and keeps away
Exempt from frequency-conversion control cabinet under stoppage in transit state, dust enters from exhaust outlet in cabinet.
In a preferred embodiment of the utility model, the air inlet 4 of the front door 2 and Rear Door 3 is equipped with anti-
Dirt net.It can be purified into the air in cabinet by Air Filter, dust-proof purpose can be further functioned as.
In conclusion the utility model has the advantages that simple in structure, good heat dissipation effect, good dustproof effect, frequency control
After cabinet starts, with the operating of radiator fan, air enters by the Air Filter preliminary purification of air inlet in cabinet, and air-flow flows through
Cool down to it after frequency converter and each electric elements in cabinet, the air of heating blows shutter board discharge through exhaust outlet, ensures
The safe operation of frequency-conversion control cabinet；When frequency-conversion control cabinet is stopped transport, shutter board falls under Gravitative Loads carries out exhaust outlet
Closing, avoids frequency converter and electric elements in cabinet from being contaminated.
Many details are elaborated in the above description in order to fully understand the utility model, but this practicality is new
Type can also be implemented using other different from other manner described here, and those skilled in the art can be without prejudice to this reality
With doing similar popularization in the case of novel intension, therefore the utility model is not limited by particular embodiments disclosed above.
Claims (6)
1. a kind of electric power frequency-conversion control cabinet, it is characterised in that：Including the interior cabinet equipped with frequency converter and electric elements, the cabinet
The front and rear of body is equipped with front door and Rear Door, and the front door and Rear Door are rotatedly connected with cabinet；The front door
The top of plate is equipped with control panel, multiple indicator lights and instrument, and the lower part of the front door and Rear Door is equipped with air inlet；Institute
It states and is equipped with radiator fan in cabinet, the top of the Rear Door is equipped with exhaust outlet corresponding with radiator fan, and the exhaust outlet is set
There is louvered air draft curtain.
2. a kind of electric power frequency-conversion control cabinet according to claim 1, it is characterised in that：The louvered air draft curtain includes
Several shutter boards, horizontal alignment is arranged at the exhaust outlet of Rear Door several shutter boards from top to bottom, and neighbouring two
A shutter board mutually overlaps and the lower end of top shutter board is arranged below outside the upper end of shutter board.
3. a kind of electric power frequency-conversion control cabinet according to claim 2, it is characterised in that：The both ends of the shutter board and row
The both sides in air port are rotatablely connected.
4. a kind of electric power frequency-conversion control cabinet according to claim 2, it is characterised in that：The lower end of the shutter board is equipped with
Towards the boss inside cabinet, the boss is overlapped on outside the upper end of adjacent lower section shutter board.
5. a kind of electric power frequency-conversion control cabinet according to claim 4, it is characterised in that：The inboard face of the boss is equipped with
The groove coordinated with the upper end of adjacent lower section shutter board.
6. according to a kind of electric power frequency-conversion control cabinet of claim 1-5 any one of them, it is characterised in that：The front door and
The air inlet of Rear Door is equipped with Air Filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820092477.0U CN207926419U (en) | 2018-01-19 | 2018-01-19 | A kind of electric power frequency-conversion control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820092477.0U CN207926419U (en) | 2018-01-19 | 2018-01-19 | A kind of electric power frequency-conversion control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207926419U true CN207926419U (en) | 2018-09-28 |
Family
ID=63604881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820092477.0U Expired - Fee Related CN207926419U (en) | 2018-01-19 | 2018-01-19 | A kind of electric power frequency-conversion control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207926419U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109561639A (en) * | 2018-12-28 | 2019-04-02 | 合肥道卓科技有限公司 | A kind of cooling system of intelligent cooking apparatus |
| CN109859931A (en) * | 2019-01-17 | 2019-06-07 | 红旗集团温州变压器有限公司 | A kind of dry-type transformer with the dust-separation function that blocks water |
-
2018
- 2018-01-19 CN CN201820092477.0U patent/CN207926419U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109561639A (en) * | 2018-12-28 | 2019-04-02 | 合肥道卓科技有限公司 | A kind of cooling system of intelligent cooking apparatus |
| CN109561639B (en) * | 2018-12-28 | 2024-01-16 | 上海壹佰米网络科技有限公司 | Heat dissipation system of intelligent cooking device |
| CN109859931A (en) * | 2019-01-17 | 2019-06-07 | 红旗集团温州变压器有限公司 | A kind of dry-type transformer with the dust-separation function that blocks water |
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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: 20180928 Termination date: 20220119 |