CN201111317Y - Electrical control box - Google Patents
Electrical control box Download PDFInfo
- Publication number
- CN201111317Y CN201111317Y CNU2007202011307U CN200720201130U CN201111317Y CN 201111317 Y CN201111317 Y CN 201111317Y CN U2007202011307 U CNU2007202011307 U CN U2007202011307U CN 200720201130 U CN200720201130 U CN 200720201130U CN 201111317 Y CN201111317 Y CN 201111317Y
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- CN
- China
- Prior art keywords
- control cabinet
- cabinet casing
- control box
- door
- electric control
- 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 - Lifetime
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Abstract
The utility model relates to the device for the electronic equipment installation, which is an electric control box comprising a control box body, a door and thermal baffles. The thermal baffles are installed and fixed on the upper side, left and right two sides and the rear side of the control box body. Between the thermal baffles and the control box body, a ventilation chamber is formed and a tuyere communicated to the outside is also available. The front of the control box body is provided with the door, and the inside of the control box body is installed and fixed with an equipment installation board. The utility model has a rational, compact structure, which is easy to use. Thus the electronic equipments can work normally under the outdoor high-temperature climate conditions. Furthermore, the electronic equipments can also work normally under the cold climate conditions, and the sandstorms can also be prevented. Thereby the electronic equipments can work for 24 hours / day in bad weather conditions. In this way, the electronic equipments is effectively protected, in which the service life is also increased. Moreover, the range of application of the electronic equipment is greatly increased.
Description
One, technical field
The utility model relates to the device that electronic equipment is installed, and is a kind of electric control box.
Two, background technology
At present, such as electronic equipments such as microprocessor out of doors under the adverse weather condition (for example high temperature+70 ℃, low temperature-40 ℃, dust storm big etc. weather) just can't work normally, cause its scope of application narrow, can not bring into play its due function.
Three, summary of the invention
The utility model provides a kind of electric control box, has overcome the deficiency of above-mentioned prior art, and it can effectively solve electronic equipment can not normally carry out work out of doors under the megathermal climate condition problem.
The utility model can also further solve electronic equipment can not normally carry out work out of doors under the cold climate condition problem.
The technical solution of the utility model realizes by following measure: a kind of electric control box, and it comprises control cabinet casing, door and thermal insulation board; Upside, the left and right sides and rear side at the control cabinet casing are installed with thermal insulation board, form vented cavity between thermal insulation board and the control cabinet casing and the air port that communicates with the external world is arranged, and the front of control cabinet casing is equipped with door; At control cabinet casing internal fixation device mounting board is installed.
Be further optimization and/or improvements below to above-mentioned utility model technical scheme:
In the above-mentioned control cabinet casing radiator fan is installed, has on the control cabinet casing and the corresponding ventilation hole of radiator fan, an end of ventilation hole communicates with vented cavity, and the other end of ventilation hole communicates with the inside of control cabinet casing; On the control cabinet casing air regulator is installed, an end of air regulator communicates with vented cavity, and the other end of air regulator communicates with the inside of control cabinet casing.
Above-mentioned ventilation hole and air regulator one of both or both on gauze can be installed.
Above-mentioned air port can be in the bottom between thermal insulation board and the control cabinet casing or/and the side.
In the above-mentioned control cabinet casing heater can be installed.
Above-mentioned door can comprise inside door and external door, in the positive installed inside of control cabinet casing inside door is arranged, and on the control cabinet casing of interior outer side of door external door is installed.
Can post insulation film on above-mentioned external door inner surface and the control cabinet cabinet wall.
Above-mentioned external door inner peripheral can be equipped with sealing strip.
Above-mentioned control cabinet casing rear side can be installed with installing rack.
The utility model reasonable and compact in structure; easy to use; can make electronic equipment normally carry out work under the megathermal climate condition out of doors; can also further make electronic equipment under the cold climate condition, normally carry out work; and can prevent dust storm, thereby make that electronic equipment is round-the-clock under adverse weather condition to carry out work, so not only effectively protected electronic equipment; increase the useful life of electronic equipment, and increased the scope of application of electronic equipment greatly.
Four, description of drawings
Accompanying drawing 2 is that the A-A of accompanying drawing 1 is to the sectional structure schematic diagram;
Accompanying drawing 4 for the utility model most preferred embodiment open external door and inside door the time main TV structure schematic diagram;
Coding in the accompanying drawing is respectively: 1 is installing rack, and 2 is the control cabinet casing, and 3 is external door, and 4 is inside door, and 5 is thermal insulation board, 6 is vented cavity, and 7 is device mounting board, and 8 is the air port, and 9 is air regulator, and 10 is radiator fan, 11 is heater, and 12 is insulation film, and 13 is sealing strip, and 14 is ventilation hole, and 15 is gauze.
Five, embodiment
The utility model is not subjected to the restriction of following embodiment, can determine concrete execution mode according to the technical solution of the utility model and actual conditions.
Below in conjunction with embodiment and accompanying drawing the utility model is further described:
Shown in accompanying drawing 1 to 4, this electric control box comprises control cabinet casing 2, door and thermal insulation board 5; Upside, the left and right sides and rear side at control cabinet casing 2 are installed with thermal insulation board 5, form vented cavity 6 between thermal insulation board 5 and the control cabinet casing 2 and the air port 8 that communicates with the external world is arranged, and the front of control cabinet casing 2 is equipped with door; At control cabinet casing 2 internal fixation device mounting board 7 is installed.Under the megathermal climate condition, particularly be exposed to the sun down, because thermal insulation board 5 is arranged at sunlight, just played the heat insulation effect in first road, and because vented cavity 6 is arranged, played the heat insulation effect in second road again, also played cooling effect because of the free convection of air in vented cavity 6.
Can according to actual needs above-mentioned electric control box be made further optimization and/or improvements:
Shown in accompanying drawing 3 and 4, radiator fan 10 is installed in the control cabinet casing 2, have on control cabinet casing 2 and radiator fan 10 corresponding ventilation holes 14, an end of ventilation hole 14 communicates with vented cavity 6, and the other end of ventilation hole 14 communicates with the inside of control cabinet casing 2; Air regulator 9 is installed on control cabinet casing 2, and an end of air regulator 9 communicates with vented cavity 6, and the other end of air regulator 9 communicates with the inside of control cabinet casing 2.Like this, the heat in the control cabinet casing 2 will be discharged from from ventilation hole 14 forcibly by radiator fan 10, and air regulator 9 can adopt shutter, also can adopt other existing known windows.
As shown in Figure 2, enter in the control cabinet casing 2 in order to prevent sand, worm, ventilation hole 14 and air regulator 9 one of both or both on gauze 15 is installed.
Shown in accompanying drawing 1 and 4, air port 8 is the bottom between thermal insulation board 5 and control cabinet casing 2 preferably, but also can be arranged on other parts according to actual needs, as: the air port can be arranged on the side.
As shown in Figure 4, heater 11 is installed in the control cabinet casing 2, when winter temperature is crossed when low, but heater 11 heat, heater 11 adopts existing technique known.
In order further to improve heat-insulating property, as shown in Figure 4, door preferably includes inside door 4 and external door 3, in control cabinet casing 2 positive installed inside inside door 4 is arranged, on the control cabinet casing 2 in inside door 4 outsides, external door 3 is installed, adopts two storied gate further to improve heat insulation effect like this.
As shown in Figure 4, post insulation film 12 on external door 3 inner surfaces and control cabinet casing 2 inwalls.So also can play the purpose that stops heat to enter control cabinet casing 2 inside.
As shown in Figure 4, external door 3 inner peripheral are equipped with sealing strip 13.Like this, just increased the sealing between external door 3 and the thermal insulation board 5, thereby helped insulation.
For the ease of installing, shown in accompanying drawing 1 to 4, control cabinet casing 2 rear sides are installed with installing rack 1
Above technical characterictic has constituted most preferred embodiment of the present utility model, and it has stronger adaptability and best implementation result, can increase and decrease non-essential technical characterictic according to actual needs, satisfies the demand of different situations.
Claims (10)
1. an electric control box is characterized in that comprising control cabinet casing, door and thermal insulation board; Upside, the left and right sides and rear side at the control cabinet casing are installed with thermal insulation board, form vented cavity between thermal insulation board and the control cabinet casing and the air port that communicates with the external world is arranged, and the front of control cabinet casing is equipped with door; At control cabinet casing internal fixation device mounting board is installed.
2. electric control box according to claim 1, it is characterized in that in the control cabinet casing radiator fan being installed, have on the control cabinet casing and the corresponding ventilation hole of radiator fan, an end of ventilation hole communicates with vented cavity, and the other end of ventilation hole communicates with the inside of control cabinet casing; On the control cabinet casing air regulator is installed, an end of air regulator communicates with vented cavity, and the other end of air regulator communicates with the inside of control cabinet casing.
3. electric control box according to claim 2, it is characterized in that ventilation hole and air regulator one of both or both on gauze is installed.
4. according to claim 1 or 2 or 3 described electric control boxes, it is characterized in that the bottom of air port between thermal insulation board and control cabinet casing is or/and the side.
5. according to claim 1 or 2 or 3 described electric control boxes, it is characterized in that in the control cabinet casing heater being installed.
6. electric control box according to claim 4 is characterized in that in the control cabinet casing heater being installed.
7. electric control box according to claim 6 is characterized in that door comprises inside door and external door, in the positive installed inside of control cabinet casing inside door is arranged, and on the control cabinet casing of interior outer side of door external door is installed.
8. electric control box according to claim 7 is characterized in that posting insulation film on external door inner surface and the control cabinet cabinet wall.
9. electric control box according to claim 8 is characterized in that the external door inner peripheral is equipped with sealing strip.
10. electric control box according to claim 9 is characterized in that control cabinet casing rear side is installed with installing rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007202011307U CN201111317Y (en) | 2007-10-09 | 2007-10-09 | Electrical control box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007202011307U CN201111317Y (en) | 2007-10-09 | 2007-10-09 | Electrical control box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201111317Y true CN201111317Y (en) | 2008-09-03 |
Family
ID=39895855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007202011307U Expired - Lifetime CN201111317Y (en) | 2007-10-09 | 2007-10-09 | Electrical control box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201111317Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102545075A (en) * | 2010-12-10 | 2012-07-04 | 泉州市裕源电力设备有限公司 | Box type substation |
| CN103457191A (en) * | 2012-05-28 | 2013-12-18 | 成都振中电气有限公司 | Sand-proof transformer substation applied to cold zone |
| CN104317326A (en) * | 2014-09-29 | 2015-01-28 | 国家电网公司 | Heat insulation cooling processing method for outdoor power box |
-
2007
- 2007-10-09 CN CNU2007202011307U patent/CN201111317Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102545075A (en) * | 2010-12-10 | 2012-07-04 | 泉州市裕源电力设备有限公司 | Box type substation |
| CN103457191A (en) * | 2012-05-28 | 2013-12-18 | 成都振中电气有限公司 | Sand-proof transformer substation applied to cold zone |
| CN104317326A (en) * | 2014-09-29 | 2015-01-28 | 国家电网公司 | Heat insulation cooling processing method for outdoor power box |
| CN104317326B (en) * | 2014-09-29 | 2017-02-08 | 国网浙江平湖市供电公司 | Heat insulation cooling processing method for outdoor power box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080903 |
|
| CX01 | Expiry of patent term |