CN205282896U - Power distribution cabinet is used to open air with dual heat dissipation function - Google Patents
Power distribution cabinet is used to open air with dual heat dissipation function Download PDFInfo
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- CN205282896U CN205282896U CN201620002391.5U CN201620002391U CN205282896U CN 205282896 U CN205282896 U CN 205282896U CN 201620002391 U CN201620002391 U CN 201620002391U CN 205282896 U CN205282896 U CN 205282896U
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- heat dissipation
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Abstract
The utility model provides a power distribution cabinet is used to open air with dual heat dissipation function, includes the cabinet body and top cap, the top at the cabinet body is installed to the top cap, the top cap includes waterproof layer, anticorrosive coating and back up coat, and the upper portion of top cap is equipped with the waterproof layer, and the upper portion of waterproof layer is equipped with bar -type texture's guiding gutter, and the lower part of waterproof layer is equipped with the anticorrosive coating, and the anticorrosive coating lower part is equipped with the back up coat, the below of top cap is equipped with the heat dissipation roof, and the heat dissipation roof is the corrugate setting, is equipped with a plurality of louvres on the heat dissipation roof, and the louvre equipartition is arranged in on the heat dissipation roof, heat dissipation roof below is equipped with the mounting panel, the fan is installed to the mounting panel upside, and temperature sensor is installed to the mounting panel downside. The beneficial effects of the utility model are that the setting of top cap has avoided the aqueous vapor to cause the damage to the components and parts of cabinet internal portion, be provided with dual heat abstractor, can select the radiating mode according to the internal temperature of cabinet for it is more intelligent to dispel the heat, has effectively practiced thrift the energy.
Description
Technical field
The utility model relates to electric power distributing cabinet technical field, is specifically related to a kind of outdoor electric power distributing cabinet with dual heat sinking function.
Background technology
Power distribution cabinet sub-power power distribution cabinet and light distribution cabinet, metering cabinet are the final stage device of power distribution system, and power distribution cabinet is the general designation of motor control center, and power distribution cabinet is used in meet and compares the less occasion in dispersion, loop.
Force device in power distribution cabinet operationally can distribute more heat, it is thus desirable to good heat-removal system. Current heat abstractor is generally rely on heat radiation hole to dispel the heat, in order to prevent foreign matter from falling into electric power distributing cabinet from top board, so dispelling the heat on top board, the aperture in hole and quantity have certain restriction, this will cause heat radiation slower, make the heat of electric power distributing cabinet be in the state of gathering always, thus the components and parts of electric power distributing cabinet inside are impacted, and make unstable working condition, and hole heat radiation of merely dispelling the heat is not enough to distribute the heat in electric power cabinet; Power distribution cabinet in open air use does not have good rainproof ability, causes electrical element moisture damage, and impact uses.
Practical novel content
The purpose of this utility model is to provide a kind of outdoor electric power distributing cabinet with dual heat sinking function, to solve in above-mentioned background technology the problem proposed.
For achieving the above object, the utility model provides following technical scheme:
A kind of outdoor electric power distributing cabinet with dual heat sinking function, comprise cabinet and top cover, described top cover is arranged on the top of cabinet, described top cover comprises waterproof layer, preservative coat and back-up coat, the top of top cover is provided with waterproof layer, the top of waterproof layer is provided with the diversion trench of strip structure, and the bottom of waterproof layer is provided with preservative coat, and preservative coat bottom is provided with back-up coat; The lower section of described top cover is provided with radiating top plate, and radiating top plate is that corrugated is arranged, and radiating top plate is provided with some heat radiation holes, and heat radiation Kong Jun is arranged on radiating top plate; It is provided with mounting plate below described radiating top plate, on the upside of described mounting plate, blower fan is installed, temperature sensor is installed on the downside of mounting plate; Being provided with heat abstractor on the two side of described cabinet, described heat abstractor comprises heat-conducting plate and radiator element, and described heat-conducting plate and radiator element form paliform; Described bottom of cabinet bulk is also provided with control device, and described blower fan and temperature sensor are all electrically connected with control device.
As further scheme of the present utility model: the plate body that radiating top plate is inverted-V-shaped by multistage is formed.
As further scheme more of the present utility model: the circular setting in described heat radiation hole.
As further scheme more of the present utility model: described mounting plate is mesh-like.
The beneficial effects of the utility model are that the setting of top cover avoids aqueous vapor the components and parts of cabinet inside are caused damage; It is provided with Double heat radiation device, can according to the thermal creep stress heat radiation mode in cabinet so that dispel the heat more intelligent, effectively saved the energy.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model top cover;
Fig. 3 is the structural representation of the utility model radiating top plate;
Fig. 4 is the structural representation of the utility model heat abstractor.
In figure: 1-top cover, 2-radiating top plate, 3-blower fan, 4-mounting plate, 5-temperature sensor, 6-heat abstractor, 7-cabinet, 8-control device, 101-diversion trench, 102-waterproof layer, 103-preservative coat, 104-back-up coat, 201-dispel the heat hole, 202-plate body, 601-heat-conducting plate, 602-radiator element.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described embodiment is only the utility model part embodiment, instead of whole embodiments. Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-Fig. 4, in the utility model embodiment, a kind of outdoor electric power distributing cabinet with dual heat sinking function, comprise cabinet 7 and top cover 1, described top cover 1 is arranged on the top of cabinet 7, described top cover 1 comprises waterproof layer 102, preservative coat 103 and back-up coat 104, the top of top cover 1 is provided with waterproof layer 102, the top of waterproof layer 102 is provided with the diversion trench 101 of strip structure, the bottom of waterproof layer 102 is provided with preservative coat 103, preservative coat 103 bottom is provided with back-up coat 104, diversion trench 101 is for carrying out water conservancy diversion to rainwater, preservative coat 103 can avoid oxygen to the oxidation corrosion of irony equipment, back-up coat 104 is for increasing the bulk strength of top cover 1.
The lower section of described top cover 1 is provided with radiating top plate 2, and radiating top plate 2 is arranged in corrugated, and radiating top plate 2 is provided with some heat radiation holes 201, and heat radiation hole 201 is all arranged on radiating top plate 2; It is provided with mounting plate 4 below described radiating top plate 2, on the upside of described mounting plate 4, blower fan 3 is installed, temperature sensor 5 is installed on the downside of mounting plate 4; Being provided with heat abstractor 6 on the two side of described cabinet 7 body, described heat abstractor 6 comprises heat-conducting plate 601 and radiator element 602, and described heat-conducting plate 601 and radiator element 602 form paliform; Also being provided with control device 8 bottom described cabinet 7, described blower fan 3 and temperature sensor 5 are all electrically connected with control device 8.
The plate body 202 that radiating top plate 2 is inverted-V-shaped by multistage is formed.
The circular setting in described heat radiation hole 201.
Described mounting plate 4 is mesh-like.
Principle of work of the present utility model is: when the temperature that temperature sensor 5 detects is no more than setting range, blower fan 3 does not start, and the heat-conducting plate 601 in heat abstractor 6 is by heat conduction to radiator element 602, and radiator element 602 accelerates distributing of heat; When the temperature that temperature sensor 5 detects exceedes setting range, blower fan 3 opened by control device 8, owing to mounting plate 4 is mesh-like, the heat of cabinet 7 inside can be passed through mounting plate 4 and arrives radiating top plate 2 place, owing to radiating top plate 2 is arranged in corrugated, the lower end width of heat radiation place, upper end are narrow so that heat more easily falls apart, and accelerates radiating rate.
To those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, it is possible to realize the utility model in other specific forms. Therefore, no matter from which point, embodiment all should be regarded as exemplary, and right and wrong are restrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, it is intended that all changes in the implication of the equivalent important document dropping on claim and scope included in the utility model. Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, it is to be understood that, although this specification sheets is described according to enforcement mode, but not each enforcement mode only comprises an independent technical scheme, this kind of narrating mode of specification sheets is only for clarity sake, those skilled in the art should by specification sheets integrally, and the technical scheme in each embodiment through appropriately combined, can also form other enforcement modes that it will be appreciated by those skilled in the art that.
Claims (4)
1. one kind has the outdoor electric power distributing cabinet of dual heat sinking function, comprise cabinet and top cover, it is characterized in that, described top cover is arranged on the top of cabinet, described top cover comprises waterproof layer, preservative coat and back-up coat, and the top of top cover is provided with waterproof layer, and the top of waterproof layer is provided with the diversion trench of strip structure, the bottom of waterproof layer is provided with preservative coat, and preservative coat bottom is provided with back-up coat; The lower section of described top cover is provided with radiating top plate, and radiating top plate is that corrugated is arranged, and radiating top plate is provided with some heat radiation holes, and heat radiation Kong Jun is arranged on radiating top plate; It is provided with mounting plate below described radiating top plate, on the upside of described mounting plate, blower fan is installed, temperature sensor is installed on the downside of mounting plate; Being provided with heat abstractor on the two side of described cabinet, described heat abstractor comprises heat-conducting plate and radiator element, and described heat-conducting plate and radiator element form paliform; Described bottom of cabinet bulk is also provided with control device, and described blower fan and temperature sensor are all electrically connected with control device.
2. a kind of outdoor electric power distributing cabinet with dual heat sinking function according to claim 1, it is characterised in that, the plate body that radiating top plate is inverted-V-shaped by multistage is formed.
3. a kind of outdoor electric power distributing cabinet with dual heat sinking function according to claim 1 and 2, it is characterised in that, the circular setting in described heat radiation hole.
4. a kind of outdoor electric power distributing cabinet with dual heat sinking function according to claim 1, it is characterised in that, described mounting plate is mesh-like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620002391.5U CN205282896U (en) | 2016-01-05 | 2016-01-05 | Power distribution cabinet is used to open air with dual heat dissipation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620002391.5U CN205282896U (en) | 2016-01-05 | 2016-01-05 | Power distribution cabinet is used to open air with dual heat dissipation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205282896U true CN205282896U (en) | 2016-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620002391.5U Active CN205282896U (en) | 2016-01-05 | 2016-01-05 | Power distribution cabinet is used to open air with dual heat dissipation function |
Country Status (1)
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106374349A (en) * | 2016-09-22 | 2017-02-01 | 合肥华义电气科技有限公司 | Rainproof power distribution box capable of automatically warning |
| CN106793703A (en) * | 2017-01-04 | 2017-05-31 | 河南机电职业学院 | A kind of electrical control equipment cabinet with multiple heat dissipation function |
| CN107611796A (en) * | 2017-10-23 | 2018-01-19 | 安徽金环电气设备有限责任公司 | A kind of power distribution cabinet with antifogging function |
| CN108110655A (en) * | 2017-12-13 | 2018-06-01 | 安徽国晖电气科技有限公司 | A kind of safety heat dissipation cabinet |
| CN108173122A (en) * | 2017-12-13 | 2018-06-15 | 安徽国晖电气科技有限公司 | A kind of heat dissipation ventilation switchgear |
| CN111969459A (en) * | 2020-07-27 | 2020-11-20 | 泉州亿力电气技术设备有限公司 | Box-type substation with multiple heat dissipation functions |
-
2016
- 2016-01-05 CN CN201620002391.5U patent/CN205282896U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106374349A (en) * | 2016-09-22 | 2017-02-01 | 合肥华义电气科技有限公司 | Rainproof power distribution box capable of automatically warning |
| CN106793703A (en) * | 2017-01-04 | 2017-05-31 | 河南机电职业学院 | A kind of electrical control equipment cabinet with multiple heat dissipation function |
| CN107611796A (en) * | 2017-10-23 | 2018-01-19 | 安徽金环电气设备有限责任公司 | A kind of power distribution cabinet with antifogging function |
| CN108110655A (en) * | 2017-12-13 | 2018-06-01 | 安徽国晖电气科技有限公司 | A kind of safety heat dissipation cabinet |
| CN108173122A (en) * | 2017-12-13 | 2018-06-15 | 安徽国晖电气科技有限公司 | A kind of heat dissipation ventilation switchgear |
| CN111969459A (en) * | 2020-07-27 | 2020-11-20 | 泉州亿力电气技术设备有限公司 | Box-type substation with multiple heat dissipation functions |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |