CN203456767U - Distribution box - Google Patents
Distribution box Download PDFInfo
- Publication number
- CN203456767U CN203456767U CN201320544158.6U CN201320544158U CN203456767U CN 203456767 U CN203456767 U CN 203456767U CN 201320544158 U CN201320544158 U CN 201320544158U CN 203456767 U CN203456767 U CN 203456767U
- Authority
- CN
- China
- Prior art keywords
- air
- vent
- timer
- extraction fan
- fly net
- 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
Links
- 238000000605 extraction Methods 0.000 claims description 34
- 239000000428 dust Substances 0.000 claims description 15
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000005855 radiation Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 3
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to a distribution box which comprises a box body, a rainproof cover, air vents, a fly net, a fan, a timer and a power supply, wherein the air vents are positioned on one side of the box body; the rainproof cover covers the outside of the air vent; the inside of air vents are provided with the fly net; the fan is disposed at the fly net; and the fan is connected with the timer and the power supply. The distribution box is dustproof and moisture proof, is capable of heat radiation, and is simple in structure and convenient for maintenance.
Description
Technical field
The utility model relates to a kind of distribution box.
Background technology
For field moisture and the temperature area more compared with high dust, the inner unit of its distribution box, device tend to the infringement corrosion rapidly because of dust, humidity or etchant gas, cause unit, device failure, electric leakage, loose contact, so that occur that apparatus failure can not automatic trip, and cause the accidents such as equipment and personal safety; The high part of the inner typical temperature of electronic box is easily aging; Insect pollutes the environment of distribution box inside, and dust many can be bonded on electrode and can heating burn out electrode, after dust makes moist, also can cause electric discharge, but, distribution box in the market has that to eliminate the electronic box price general charged of these defects expensive, complex structure, the device inconvenience of getting up.
Therefore, to those skilled in the art, develop a kind of simple in structurely, the distribution box that can overcome above shortcoming is current problem demanding prompt solution.
Summary of the invention
In order to overcome the deficiency in background technology, invented the distribution box of a kind of energy dust and moisture heat radiation, and also simple in structure, easy to maintenance.
For solving the problems of the technologies described above, the utility model provides following technical scheme:
A kind of distribution box, comprise: casing, rain-proof cover, air-vent, fly net, extraction fan, timer and power supply, air-vent is positioned at casing one side, wherein: rain-proof cover is covered in air-vent outside, air-vent inner side is with fly net, fly net place device has extraction fan, and extraction fan is connected with timer and power supply.
Described rain-proof cover one side is fixedly connected with air-vent one side seal, opposite side higher than the width of air-vent 2-3mm and rain-proof cover be air-vent width 2-3 doubly.
The material of described fly net is stainless steel steel wire.
Described extraction fan negative pole connects timer, and timer is connected with power cathode, and extraction fan is anodal to be connected with positive source.
Described timer is 2-3 hour logical once electricity regularly, and be 10-15 minute conduction time.
Preferably, after extraction fan energising, can extract the dust in electronic box and moist gas and mordant gas out electronic box.
Preferably, the power of extraction fan is very little, and general battery can maintain extraction fan normal operation more than 2 years.
Compared with prior art, the beneficial effects of the utility model are:
1, the distribution box that the utility model provides, has been used fly net and timing extraction fan, has well removed gas and be corrosive gas and dust moist in electronic box, during high temperature, also can lower the temperature by electric fan.
2, the further advantage of the utility model is to have introduced steel wire fly net, not only can prevent from getting rusty, and can prevent that insect from entering.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Fig. 1 is that the utility model distribution box assemblies figure.
Fig. 2 is the utility model distribution box front view.
Wherein: 1, air-vent 2, fly net 3, extraction fan 4, timer 5, power supply 6, casing 7, rain-proof cover
Embodiment
Referring to accompanying drawing and in conjunction with embodiment, further describe the utility model, to make those skilled in the art can implement according to this with reference to specification word, the utility model protection range is not limited by execution mode of the present utility model.
Embodiment 1:
As shown in Figure 1-2, a kind of distribution box, comprise: casing 6, rain-proof cover 7, air-vent 1, fly net 2, extraction fan 3, timer 4 and power supply 5, air-vent 1 is positioned at casing 6 one sides, wherein: rain-proof cover 7 is covered in air-vent 1 outside, air-vent 1 inner side is with fly net 2, and on fly net 2, corresponding air-vent 1 position device has extraction fan 3, and extraction fan 3 is connected with timer 4 and power supply 5.
Described rain-proof cover 7 one sides are fixedly connected with air-vent 1 one side seals, and opposite side is 2 times of air-vent 1 width higher than the width of air-vent 2mm and rain-proof cover 7, and rain-proof cover 7 covers air-vent 1 completely, only stays the opening of rain-proof cover 7 opposite sides to carry out circulation of air.
Described fly net 2 covers air-vent 1 completely and is fixedly connected with, and its fly net 2 materials are stainless steel steel wires.
Described extraction fan 3 negative poles connect timer 4, and timer 4 is connected with power supply 5 negative poles, and extraction fan 3 is anodal to be connected with power supply 5 is anodal, and described timer 4 and power supply 5 are to be all fixed near on the box body wall of extraction fan.
Described timer 4 is 2 hours logical once electricity regularly, and be 10 minutes conduction time.
After extraction fan 3 energisings, can extract the dust in casing 6 and moist gas and mordant gas out electronic box.
The power of extraction fan 3 is very little, and general battery can maintain extraction fan normal operation more than 2 years.
Embodiment 2:
As shown in Figure 1-2, a kind of distribution box, comprise: casing 6, rain-proof cover 7, air-vent 1, fly net 2, extraction fan 3, timer 4 and power supply 5, air-vent 1 is positioned at casing 6 one sides, wherein: rain-proof cover 6 is covered in air-vent 1 outside, air-vent 1 inner side is with fly net 2, and on fly net 2, corresponding air-vent 1 position device has extraction fan 3, and extraction fan 3 is connected with timer 4 and power supply 5.
Described rain-proof cover 7 one sides are fixedly connected with air-vent 1 one side seals, and opposite side is 3 times of air-vent 1 width higher than the width of air-vent 3mm and rain-proof cover 7, and rain-proof cover 7 covers air-vent 1 completely, only stays the opening of rain-proof cover 7 opposite sides to carry out circulation of air.
Described fly net 2 covers air-vent 1 completely and is fixedly connected with, and its fly net 2 materials are stainless steel steel wires.
Described extraction fan 3 negative poles connect timer 4, and timer 4 is connected with power supply 5 negative poles, and extraction fan 3 is anodal to be connected with power supply 5 is anodal, and described timer 4 and power supply 5 are to be all fixed near on the box body wall of extraction fan.
Described timer 4 is 3 hours logical once electricity regularly, and be 15 minutes conduction time.
After extraction fan 3 energisings, can extract the dust in casing 6 and moist gas and mordant gas out electronic box.
The power of extraction fan 3 is very little, and general battery can maintain extraction fan normal operation more than 2 years.
The dust and moisture heat abstractor of the electronic box that the utility model provides, has been used fly net and timing extraction fan, has well removed gas and be corrosive gas and dust moist in electronic box, during high temperature, also can lower the temperature by electric fan; And simple in structure, easy to maintenance.
Claims (5)
1. a distribution box, comprise: casing, rain-proof cover, air-vent, fly net, extraction fan, timer and power supply, air-vent is positioned at casing one side, it is characterized in that: rain-proof cover is covered in air-vent outside, air-vent inner side is with fly net, fly net place device has extraction fan, and extraction fan is connected with timer and power supply.
2. the dust and moisture heat abstractor of electronic box according to claim 1, is characterized in that: described rain-proof cover one side is fixedly connected with air-vent one side seal, opposite side higher than the width of air-vent 2-3mm and rain-proof cover be air-vent width 2-3 doubly.
3. electronic box dust and moisture heat abstractor according to claim 1, is characterized in that: the material of described fly net is stainless steel steel wire.
4. the dust and moisture heat abstractor of electronic box according to claim 1, is characterized in that: described extraction fan negative pole connects timer, and timer is connected with power cathode, and extraction fan positive pole is connected with positive source.
5. the dust and moisture heat abstractor of electronic box according to claim 1, is characterized in that: described timer is 2-3 hour logical once electricity regularly, and be 10-15 minute conduction time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320544158.6U CN203456767U (en) | 2013-08-30 | 2013-08-30 | Distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320544158.6U CN203456767U (en) | 2013-08-30 | 2013-08-30 | Distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203456767U true CN203456767U (en) | 2014-02-26 |
Family
ID=50136621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320544158.6U Expired - Fee Related CN203456767U (en) | 2013-08-30 | 2013-08-30 | Distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203456767U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107394639A (en) * | 2017-09-08 | 2017-11-24 | 广西邦世电气有限公司 | A kind of capacitor box |
| CN109301724A (en) * | 2018-09-10 | 2019-02-01 | 镇江笑宁能源科技有限公司 | A kind of switchgear with dehumidification function |
-
2013
- 2013-08-30 CN CN201320544158.6U patent/CN203456767U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107394639A (en) * | 2017-09-08 | 2017-11-24 | 广西邦世电气有限公司 | A kind of capacitor box |
| CN109301724A (en) * | 2018-09-10 | 2019-02-01 | 镇江笑宁能源科技有限公司 | A kind of switchgear with dehumidification function |
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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: 20140226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |