CN204696514U - A kind of distribution box with automatic dissipating heat function - Google Patents
A kind of distribution box with automatic dissipating heat function Download PDFInfo
- Publication number
- CN204696514U CN204696514U CN201520315676.XU CN201520315676U CN204696514U CN 204696514 U CN204696514 U CN 204696514U CN 201520315676 U CN201520315676 U CN 201520315676U CN 204696514 U CN204696514 U CN 204696514U
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- casing
- distribution box
- top cover
- electric expansion
- expansion bar
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Abstract
A kind of distribution box with automatic dissipating heat function, the utility model relates to distribution box technical field, it comprises casing, base, top cover, electric expansion bar, controller and temperature inductor, the bottom of casing is provided with base, the top of casing is provided with top cover, the both sides, inside of casing are provided with electric expansion bar, the upper end of electric expansion bar is connected with top cover, chassis interior is provided with controller, the lower surface of casing is provided with temperature inductor, described temperature inductor, it is electrical connection between controller and electric expansion bar, the effect automatically controlling heat radiation can be reached by autonomous induction, without the need to increasing radiator fan, save the energy, and it is simple to have structure, reasonable in design, the advantages such as cost of manufacture is low.
Description
Technical field
The utility model relates to distribution box technical field, is specifically related to a kind of distribution box with automatic dissipating heat function.
Background technology
Distribution box is the total circuit distributor box of of all electricity consumptions, and distribution box switchgear, measuring instrument, protective device and auxiliary equipment to be assembled in by electrical wiring requirement close or in semiclosed metal safe or on screen width, form low-voltage distribution equipment.Can connect or point deenergizing by manual or automatic switch during normal operation.Circuit or warning is cut off by protective device when fault or irregular operating.Operating various parameter can be shown by means of measuring instrument, also can adjust some electric parameter, point out departing from normal operating conditions or send signal, being usually used in each, joining, in electric substation.
Distribution box is by architectural feature and purpose classification:
(1) the board-like distribution box of stationary plane: normal title switchboard or switchboard, it is a kind of open type switch cubicle having panel to block, there is protective action in front, live part still can be touched in the back side and side, degree of protection is low, can only be used for, to power supply continuity and the lower industrial and mining enterprises of reliability requirement, being used as transformer room's centrally connected power supply.
(2) protection (namely closed) distribution box: refer to except installed surface; a kind of low-tension distribution box that other all side is all closed; the switch of this cupboard, the electric component such as protection and Monitoring and Controlling; be installed in a closure made with steel or insulating material, reliable wall or install from wall.Can not quarantine measures be added between every bar loop in cabinet, the metallic plate of ground connection or insulation board also can be adopted to isolate.Usual door and main switch operate mechanical interlocking.Go back protected type bench-type distribution box (i.e. control desk) in addition, panel is equipped with control, measurement, signal etc.
electrical equipment.Protection distribution box is mainly used as the power distribution equipment at technique scene.
(3) drawer-type distribution box: this kind of distribution box adopts steel plate to make closure, and the electric elements in line loop are all arranged in the drawer that can extract out, forms and can complete a certain class and to power the functional unit of task.Between functional unit and bus or cable, separate with the feature board that metallic plate or the plastics of ground connection are made, form bus, functional unit and cable three regions.Also quarantine measures are had between each functional unit.Drawer-type distribution box has higher reliability, fail safe and interchangeability, is more advanced distribution box, and the distribution box produced at present, majority is drawer-type distribution box.The industrial and mining enterprises that they are applicable to require power supply reliability higher, skyscraper, as central controlled distribution center.
(4) power, light distribution control cabinet.Mostly be closed at right angle setting.Because use occasion is different, shell protection grade is also different.They are mainly as the power distribution equipment of industrial and mining enterprises production scene.
Low-voltage electrical apparatus in distribution box, be made up of fuse, A.C. contactor, RCD, capacitor and gauge table etc., the upper limit of ambient air temperature is no more than 40 DEG C, the mean value of ambient air temperature 24h is no more than 35 DEG C, the lower limit of ambient air temperature is not less than-5 DEG C or-25 DEG C, the distribution box of the upgrading of rural power grids is in outdoor operation, the direct irradiation that it is not only subject to sunlight produces high temperature, self also heat can be produced in running simultaneously, so high temperature season in full summer, temperature in casing will reach more than 60 DEG C, at this moment temperature greatly exceed the ambient temperature that these electrical equipment specify, therefore distribution box uses under this hot environment, be easy to break down, cause safety problem, existing technology is all carry out fan cooling process to distribution box, but also can generating portion heat owing to starting fan, the live load of radiator fan can be increased like this, too increase power load.
Utility model content
The purpose of this utility model is defect for prior art and deficiency, there is provided a kind of structure simple, the distribution box with automatic dissipating heat function reasonable in design, easy to use, can reach by autonomous induction the effect automatically controlling heat radiation, without the need to increasing radiator fan, save the energy.
For achieving the above object, the technical solution adopted in the utility model is: it comprises casing, base, top cover, electric expansion bar, controller and temperature inductor, the bottom of casing is provided with base, the top of casing is provided with top cover, the both sides, inside of casing are provided with electric expansion bar, and the upper end of electric expansion bar is connected with top cover, and chassis interior is provided with controller, the lower surface of casing is provided with temperature inductor, described temperature inductor, between controller and electric expansion bar for electrical connection.
The lower limb of described top cover is provided with rainwater baffle plate, for stopping that extraneous rainwater enters box house.
Described top cover is taper, is convenient to rain drainage.
Operation principle of the present utility model: by the temperature of temperature inductor induction box house, when temperature reaches predetermined value, temperature inductor by Signal transmissions to controller, controller controls electric expansion bar and rises, now top cover is by jack-up, and casing becomes the casing of an open type, and the heat of its inside is distributed very soon, without the need to being dispelled the heat by radiator fan, save electric energy.
After adopting said structure, the utility model beneficial effect is: a kind of distribution box with automatic dissipating heat function described in the utility model, the effect automatically controlling heat radiation can be reached by autonomous induction, without the need to increasing radiator fan, save the energy, and it is simple to have structure, reasonable in design, the advantages such as cost of manufacture is low.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is using state structural representation of the present utility model.
Description of reference numerals:
1, casing; 2, base; 3, top cover; 4, electric expansion bar; 5, controller; 6, temperature inductor.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
Referring to as depicted in figs. 1 and 2, the technical scheme that this embodiment adopts is: it comprises casing 1, base 2, top cover 3, electric expansion bar 4, controller 5 and temperature inductor 6, the bottom of casing 1 is provided with base 2, the top of casing 1 is provided with top cover 3, the both sides, inside of casing 1 are provided with electric expansion bar 4, the upper end of electric expansion bar 4 is connected with top cover 3, base 2 inside is provided with controller 5, the lower surface of casing 1 is provided with temperature inductor 6, described temperature inductor 6, between controller 5 and electric expansion bar 4 for electrical connection.
The lower limb of described top cover 3 is provided with rainwater baffle plate 7, inner for stopping that extraneous rainwater enters casing 1.
Described top cover 3 is taper, is convenient to rain drainage.
The operation principle of this embodiment: the temperature being responded to casing 1 inside by temperature inductor 6, when temperature reaches predetermined value, temperature inductor 6 by Signal transmissions to controller 5, controller 5 controls electric expansion bar 4 and rises, now top cover 3 is by jack-up, and casing 1 becomes the casing of an open type, and the heat of its inside is distributed very soon, without the need to being dispelled the heat by radiator fan, save electric energy.
After adopting said structure, this embodiment beneficial effect is a kind of distribution box with automatic dissipating heat function described in this embodiment, the effect automatically controlling heat radiation can be reached by autonomous induction, without the need to increasing radiator fan, save the energy, and it is simple to have structure, reasonable in design, the advantages such as cost of manufacture is low.
Claims (3)
1. one kind has the distribution box of automatic dissipating heat function, it is characterized in that: it comprises casing (1), base (2), top cover (3), electric expansion bar (4), controller (5) and temperature inductor (6), the bottom of casing (1) is provided with base (2), the top of casing (1) is provided with top cover (3), the both sides, inside of casing (1) are provided with electric expansion bar (4), the upper end of electric expansion bar (4) is connected with top cover (3), base (2) inside is provided with controller (5), the lower surface of casing (1) is provided with temperature inductor (6), described temperature inductor (6), it is electrical connection between controller (5) and electric expansion bar (4).
2. a kind of distribution box with automatic dissipating heat function according to claim 1, is characterized in that the lower limb of described top cover (3) is provided with rainwater baffle plate (7).
3. a kind of distribution box with automatic dissipating heat function according to claim 1, is characterized in that described top cover (3) is taper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520315676.XU CN204696514U (en) | 2015-05-15 | 2015-05-15 | A kind of distribution box with automatic dissipating heat function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520315676.XU CN204696514U (en) | 2015-05-15 | 2015-05-15 | A kind of distribution box with automatic dissipating heat function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204696514U true CN204696514U (en) | 2015-10-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520315676.XU Expired - Fee Related CN204696514U (en) | 2015-05-15 | 2015-05-15 | A kind of distribution box with automatic dissipating heat function |
Country Status (1)
| Country | Link |
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| CN (1) | CN204696514U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105896364A (en) * | 2016-05-23 | 2016-08-24 | 安徽富煌电控设备有限公司 | High-voltage centrally-installed switchgear with automatically-controlled drawing-out unit part |
| CN105977837A (en) * | 2016-06-29 | 2016-09-28 | 杨云泉 | Box-type substation having multiple heat radiation modes |
| CN107489923A (en) * | 2017-07-26 | 2017-12-19 | 东莞市闻誉实业有限公司 | Receive stacked and share light fixture |
| CN108495501A (en) * | 2018-04-16 | 2018-09-04 | 南京莱斯信息技术股份有限公司 | A kind of communication equipment protective housing |
| CN111082342A (en) * | 2019-12-28 | 2020-04-28 | 河南省森电智能装备有限公司 | Underground intelligent box-type transformer |
-
2015
- 2015-05-15 CN CN201520315676.XU patent/CN204696514U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105896364A (en) * | 2016-05-23 | 2016-08-24 | 安徽富煌电控设备有限公司 | High-voltage centrally-installed switchgear with automatically-controlled drawing-out unit part |
| CN105977837A (en) * | 2016-06-29 | 2016-09-28 | 杨云泉 | Box-type substation having multiple heat radiation modes |
| CN105977837B (en) * | 2016-06-29 | 2018-08-07 | 保定市柯必达电气设备制造有限公司 | A kind of box-type substation with multiple radiating mode |
| CN107489923A (en) * | 2017-07-26 | 2017-12-19 | 东莞市闻誉实业有限公司 | Receive stacked and share light fixture |
| CN108495501A (en) * | 2018-04-16 | 2018-09-04 | 南京莱斯信息技术股份有限公司 | A kind of communication equipment protective housing |
| CN111082342A (en) * | 2019-12-28 | 2020-04-28 | 河南省森电智能装备有限公司 | Underground intelligent box-type transformer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180424 Address after: 226000 Jiangsu Province, Nantong high tech Zone of Haian City, South Industrial Zone (Haian Zhen Chen Village thirteen groups) Patentee after: Jiangsu Eaton Electric Technology Co., Ltd. Address before: 226600 Jiangsu city of Nantong province Haian County Industrial Zone South Chen Village 13 groups Patentee before: PEOPLE ELECTRICAL APPLIANCE GROUP JIANGSU SNOW EQUIPMENT ENGINEERING CO., LTD. |
|
| 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: 20151007 Termination date: 20210515 |