CN204835298U - Heat dissipation switch board - Google Patents
Heat dissipation switch board Download PDFInfo
- Publication number
- CN204835298U CN204835298U CN201520544058.2U CN201520544058U CN204835298U CN 204835298 U CN204835298 U CN 204835298U CN 201520544058 U CN201520544058 U CN 201520544058U CN 204835298 U CN204835298 U CN 204835298U
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- heat dissipation
- cabinet
- electric fan
- louvre
- fixed plate
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Abstract
The utility model discloses a heat dissipation switch board, the intelligent cabinet temperature adjusting device comprises a cabinet body, be provided with the heat dissipation window on cabinet body side wall and the roof respectively, be provided with heat abstractor in the heat dissipation window, heat abstractor includes the electric fan, the fan protection casing, and the fixed plate, the fly leaf, the fixed plate fixed mounting be in on the heat dissipation window, the electric fan sets up and leans on the internal portion of cabinet one side at the fixed plate, the fan protection casing sets up the electric fan is peripheral, the fixed plate is provided with the pivot in the middle of the cabinet is on one side of external, the fly leaf through the pivot rotate connect in on the fixed plate, set up a plurality of first louvres on the fixed plate, be provided with on the fly leaf with the second louvre that first louvre one -to -one set up, the switch of electric fan is rotary switch, pivot one end with rotary switch fixed connection. The utility model discloses can select switching heat dissipation window according to ambient temperature, it is fast to have a heat dissipation, easy operation, the advantage of energy saving.
Description
Technical field
The utility model belongs to electric power electrical apparatus field, refers to a kind of heat dissipation power distribution cabinet especially.
Background technology
In power distribution cabinet field, owing to having installed connector and various electronic devices and components in power distribution cabinet a large amount of, and there is the existence of a large amount of wires, cause the total resistance value of power distribution cabinet very high, because a large amount of heats can be given out in case an electrically conductive, the temperature of power distribution cabinet is improved suddenly, and power distribution cabinet is all often that structure comparison is compact, space is smaller and be closed, so the radiating effect of power distribution cabinet is generally equal can not reach desirable effect, particularly with a peak period, power distribution cabinet can not dispel the heat in time and be easy to cause the damage of components and parts in power distribution cabinet, the even accident such as breaking out of fire.
Utility model content
The purpose of this utility model is to solve the problem mentioned in above-mentioned background technology, provides a kind of AC low voltage power switch box.
To achieve these goals, the technical solution of the utility model is as follows:
A kind of heat dissipation power distribution cabinet, comprise cabinet, it is characterized in that, described cabinet sidewall and top board are respectively arranged with radiator window, heat abstractor is provided with in described radiator window, described heat abstractor comprises electric fan, fan guard, fixed head, portable plate, described fixed head is fixedly mounted on described radiator window, described electric fan is arranged on fixed head by the inner side of cabinet, it is peripheral that described fan guard is arranged on described electric fan, described fixed head is provided with rotating shaft in the middle of the outside side of cabinet, described portable plate is connected on described fixed head by axis of rotation, described fixed head is arranged multiple first louvre, described portable plate is provided with the second louvre arranged with described first louvre one_to_one corresponding, the mains switch of described electric fan is rotary switch, described rotating shaft one end is fixedly connected with described rotary switch.
Compared with prior art, the beneficial effects of the utility model are as follows: by arranging radiator window on power distribution cabinet, electric fan is disposed with from inside to outside at radiator window, fixed head and portable plate, wherein portable plate and fixed head are respectively arranged with the first louvre and the second louvre, and the first louvre and the second louvre control connected sum closedown by rotary moveable plate, wherein the mains switch of electric fan is rotary switch, rotating shaft one end is fixedly connected with rotary switch, wherein the rotary switch of electric fan is rotated by portable plate and controls, when portable plate rotates to first, when second louvre alignment is communicated with, electric fan switches on power and starts heat radiation, the utility model by arranging radiator window on cabinet sidewall and top board, and radiator window can be selected to open number according to temperature conditions, can not only timely and effectively dispel the heat, and close fan and louvre in temperature lower needs during heat radiation, can realize again energy-conservation and dust-proof.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of power distribution cabinet in the present embodiment;
Fig. 2 is the schematic cross-section of heat abstractor in the present embodiment;
Fig. 3 is the front view of heat abstractor in the present embodiment.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, 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 the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Specific embodiment:
According to Fig. 1, 2, a kind of heat dissipation power distribution cabinet shown in 3, comprise cabinet 2, cabinet 2 sidewall and top board are respectively arranged with radiator window 1, heat abstractor is provided with in radiator window 1, wherein heat abstractor comprises electric fan 9, fan guard 8, fixed head 3, portable plate 4, wherein fixed head 3 is fixedly mounted on radiator window 1, electric fan 9 is arranged on fixed head 3 by the inner side of cabinet 2, it is peripheral that fan guard 8 is arranged on electric fan 9, power distribution cabinet internal wiring is destroyed when rotating for preventing electric fan 9, fixed head 3 is provided with rotating shaft 6 in the middle of outer 2 sides of cabinet, portable plate 4 is rotationally connected with on fixed head 3 by rotating shaft 6, fixed head 3 is arranged multiple first louvre 7, portable plate 4 is provided with the second louvre 5 arranged with the first louvre 7 one_to_one corresponding, the mains switch of electric fan 9 is rotary switch, rotating shaft 6 one end is fixedly connected with rotary switch.
The present embodiment in use, ambient temperature situations residing for power distribution cabinet selects the number of opening heat abstractor, when temperature is higher, rotary moveable plate 4, first louvre 7 is communicated with the second louvre 5, and the mains switch of electric fan closes simultaneously, electric fan 9 is started working, when the temperature decreases, rotary moveable plate 4 makes the dislocation of first, second louvre close, and electric fan 9 also quits work.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all any amendments, equivalent replacement etc. done in protection range of the present utility model, all should be included within protection range of the present utility model.
Claims (1)
1. a heat dissipation power distribution cabinet, comprise cabinet, it is characterized in that, described cabinet sidewall and top board are respectively arranged with radiator window, heat abstractor is provided with in described radiator window, described heat abstractor comprises electric fan, fan guard, fixed head, portable plate, described fixed head is fixedly mounted on described radiator window, described electric fan is arranged on fixed head by the inner side of cabinet, it is peripheral that described fan guard is arranged on described electric fan, described fixed head is provided with rotating shaft in the middle of the outside side of cabinet, described portable plate is connected on described fixed head by axis of rotation, described fixed head is arranged multiple first louvre, described portable plate is provided with the second louvre arranged with described first louvre one_to_one corresponding, the mains switch of described electric fan is rotary switch, described rotating shaft one end is fixedly connected with described rotary switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520544058.2U CN204835298U (en) | 2015-07-27 | 2015-07-27 | Heat dissipation switch board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520544058.2U CN204835298U (en) | 2015-07-27 | 2015-07-27 | Heat dissipation switch board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204835298U true CN204835298U (en) | 2015-12-02 |
Family
ID=54692857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520544058.2U Active CN204835298U (en) | 2015-07-27 | 2015-07-27 | Heat dissipation switch board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204835298U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107131601A (en) * | 2016-02-29 | 2017-09-05 | 衡阳唯美印务有限公司 | A kind of printing factory building of automatic heat radiation |
| CN108879434A (en) * | 2018-07-27 | 2018-11-23 | 襄阳赛克斯电气股份有限公司 | A kind of heat radiation control temperature device for power distribution cabinet |
-
2015
- 2015-07-27 CN CN201520544058.2U patent/CN204835298U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107131601A (en) * | 2016-02-29 | 2017-09-05 | 衡阳唯美印务有限公司 | A kind of printing factory building of automatic heat radiation |
| CN108879434A (en) * | 2018-07-27 | 2018-11-23 | 襄阳赛克斯电气股份有限公司 | A kind of heat radiation control temperature device for power distribution cabinet |
| CN108879434B (en) * | 2018-07-27 | 2020-01-31 | 襄阳赛克斯电气股份有限公司 | heat dissipation temperature control device for power distribution cabinet |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |