CN103247949A - One-way cooling double-layer distribution box - Google Patents
One-way cooling double-layer distribution box Download PDFInfo
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- CN103247949A CN103247949A CN2013101914871A CN201310191487A CN103247949A CN 103247949 A CN103247949 A CN 103247949A CN 2013101914871 A CN2013101914871 A CN 2013101914871A CN 201310191487 A CN201310191487 A CN 201310191487A CN 103247949 A CN103247949 A CN 103247949A
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- distribution box
- double
- heat radiation
- plate
- unidirectional heat
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Abstract
The invention provides a one-way cooling double-layer distribution box, comprising an upper side plate, a lower side plate, a left side plate, a right side plate and a back plate, wherein the four side plates and the back plate form a rectangular box of which the front is open; the rectangular box also comprises a clapboard; a front door seals the front of the rectangular box to form the rectangular distribution box; fans are arranged in one of the left side plate and the right side plate; and the other side plate is provided with air holes corresponding to the fans. The one-way cooling double-layer distribution box is provided with two layers separated by the clapboard, and each layer comprises one fan and one air hole, so that the radiating performance is excellent.
Description
Technical field
The present invention relates to the distribution field, relates in particular to the double-deck distribution box of a kind of unidirectional heat radiation.
Background technology
Distribution box be by the electrical wiring requirement be assembled in switchgear, measuring instrument, protection electrical equipment and auxiliary equipment in sealing or the semiclosed metal cabinet or the screen width of cloth on, constitute low-voltage distribution equipment.Can connect or the branch deenergizing by manual or automatic switch during normal the operation.Cut off circuit or warning by protection electrical equipment when fault or irregular operating.Borrow measuring instrument can show operating various parameter, also can adjust some electric parameter, point out or send signal to departing from normal operating conditions.Be usually used in each, join, in the electric substation.
The integrated comprehensive distribution box that occurs on market and the data mainly includes cabinet, is located at main switch, binding post, ammeter, voltmeter and capacitor in the cabinet.Because components and parts are comparatively various in the cabinet, in running, can produce bigger heat, can't discharge timely as if heat, to causing great influence the useful life of each components and parts in the cabinet.
Summary of the invention
The present invention seeks in order to provide a kind of thermal diffusivity good distribution box.
In order to achieve the above object, the present invention has adopted following technical scheme: the double-deck distribution box of a kind of unidirectional heat radiation, comprise: epipleural, lower side panel, left plate and right plate and backboard, described four side plates and described backboard form the rectangular box of open at its front, also comprise dividing plate in the described rectangular box, the front that the Qianmen seals described rectangular box forms the rectangle distribution box body, described left plate and one of them inside of described right plate are provided with fan, and another side plate then is provided with the ventilation hole corresponding with described fan.
The present invention is optional, and described left plate is provided with two fans, and described right plate is provided with the two group ventilation holes corresponding with described fan.
The present invention is optional, and described dividing plate is between two described fan upper-lower positions.
The present invention is optional, and described epipleural comprises the pleurapophysis eaves, and described lower side panel comprises pleurapophysis eaves down, and described Qianmen upper and lower side is connected with described pleurapophysis eaves up and down.
The present invention is optional, and described Qianmen includes glass vision panel.
The present invention is optional, and described Qianmen includes the handle that opens the door.
The present invention is optional, and described Qianmen includes door lock.
Compared with prior art, the double-deck distribution box of unidirectional heat radiation provided by the invention has the bilayer that dividing plate separates, and all include a fan and a vent on each layer, thereby heat dispersion is good.
Description of drawings
The schematic diagram of the structure when Fig. 1 opens for the double-deck distribution box of the unidirectional heat radiation of the embodiment of the invention;
The schematic diagram of the structure when Fig. 2 closes for the double-deck distribution box of the unidirectional heat radiation of the embodiment of the invention.
Embodiment
Please refer to Fig. 1, the schematic diagram of the structure when Fig. 1 opens for the double-deck distribution box of the unidirectional heat radiation of the embodiment of the invention.The double-deck distribution box of unidirectional heat radiation that present embodiment provides includes epipleural 1, lower side panel 2, left plate 4 and right plate 3, and four side plates all are that flat boards is made, and concrete both can be that metallic plate is made, and also can be that plastic plate is made.Four side plates constitute the rectangle frame that front and back are penetrating, add the back that backboard seals this rectangle frame, then form the rectangular box of an open at its front.Simultaneously, in the present embodiment, epipleural 1 also forms pleurapophysis eaves 11 than an outstanding segment distance more than left side plate 4 and 3, and lower side panel 2 forms down pleurapophysis eaves 21 than giving prominence to a segment distance left side plate 4 and 3 equally.
As can be seen from Figure 1, in the present embodiment, include two fans 41 on the left plate 4, and include an exhaust zone 31 on the right plate 3, two group the ventilating openings that Open Side Down corresponding with fan 41 are set in these exhaust zone 31 territories.Above-mentioned is a kind of set-up mode, and in other embodiments of the invention, fan 41 can be exchanged with ventilation hole 32, and namely fan 41 is arranged on right plate 3, and ventilation hole 32 is arranged on left plate 4.In Fig. 1 in the shown situation, when fan 41 when this ventilating opening is blown, wind can be drawn in the case from the distribution box left side, the ventilation hole 32 that blows to the distribution box right side is then discharged, and reaches the effect of unidirectional heat radiation.Under this air draft form, cold air (refers to the air that case is outer, because it is low than the air themperature in the case, thereby be called cold air) constantly the left side outside distribution box be drawn into the case, heat is then constantly blown out from right side ventilation hole 32 by fan 41 from distribution box inside, has reached better heat radiating effect.In another draft type, fan 41 adopts the mode of air draft that the heat in the distribution box is discharged from the left side with the air in the case, be that fan 41 is extracted the air in the case out from the distribution box left side, the interior pressure of distribution box this moment can reduce, thereby, the cold air of this distribution box right hand external can constantly replenish in the distribution box by ventilation hole 32, like this, has realized the good result of unidirectional heat radiation equally.
In the present embodiment, in the penetrating rectangle frame in front and back of four side plates formations, also include a dividing plate 6, dividing plate 6 makes the distribution box of this embodiment have double-decker, and two above-mentioned fans 41 lay respectively at the above of dividing plate 6 and with upper/lower positions, like this, in two spaces that dividing plate 6 separates, can dispel the heat well.
Please refer to Fig. 2, the schematic diagram of the structure when Fig. 2 closes for the double-deck distribution box of the unidirectional heat radiation of the embodiment of the invention.Comparison diagram 1 can be known, the distribution box of present embodiment also includes Qianmen 7, Qianmen 7 is used for sealing above-mentioned rectangular box, and Qianmen 7 upper and lower sides just are connected with 21 with the eaves 11 of dashing forward up and down, thereby form a complete cuboid, and on Qianmen 7, can also include transparent window 71, this transparent window 71 is for the folding situation that can observe the distribution box internal switch under the situation of not opening Qianmen 7.In addition, also include open the door handle 73 and door lock 72 on Qianmen 7, the handle 73 that opens the door is used for opening and closing Qianmen 7 easily, and door lock 72 is used for pinning distribution box in case other unrelated person is opened distribution box.
The above embodiment; purpose is in order to make those skilled in the art better understand spirit of the present invention; yet protection scope of the present invention is not with the description limited range of these embodiments; any those skilled in the art is in the scope that does not break away from the invention spirit; can make an amendment specific embodiments of the invention, and not break away from protection scope of the present invention.
Claims (7)
1. the double-deck distribution box of unidirectional heat radiation is characterized in that, comprising:
Epipleural, lower side panel, left plate and right plate and backboard, described four side plates and described backboard form the rectangular box of open at its front, also comprise dividing plate in the described rectangular box;
The front that the Qianmen seals described rectangular box forms the rectangle distribution box body, and described left plate and one of them inside of described right plate are provided with fan, and another side plate then is provided with the ventilation hole corresponding with described fan.
2. the double-deck distribution box of unidirectional heat radiation as claimed in claim 1 is characterized in that, described left plate is provided with two fans, and described right plate is provided with the two group ventilation holes corresponding with described fan.
3. the double-deck distribution box of unidirectional heat radiation as claimed in claim 2 is characterized in that, described dividing plate is between two described fan upper-lower positions.
4. the double-deck distribution box of unidirectional heat radiation as claimed in claim 1 is characterized in that described epipleural comprises the pleurapophysis eaves, and described lower side panel comprises pleurapophysis eaves down, and described Qianmen upper and lower side is connected with described pleurapophysis eaves up and down.
5. the double-deck distribution box of unidirectional heat radiation as claimed in claim 1 is characterized in that described Qianmen includes glass vision panel.
6. the double-deck distribution box of unidirectional heat radiation as claimed in claim 1 is characterized in that described Qianmen includes the handle that opens the door.
7. the double-deck distribution box of unidirectional heat radiation as claimed in claim 1 is characterized in that described Qianmen includes door lock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101914871A CN103247949A (en) | 2013-05-22 | 2013-05-22 | One-way cooling double-layer distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101914871A CN103247949A (en) | 2013-05-22 | 2013-05-22 | One-way cooling double-layer distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103247949A true CN103247949A (en) | 2013-08-14 |
Family
ID=48927259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101914871A Pending CN103247949A (en) | 2013-05-22 | 2013-05-22 | One-way cooling double-layer distribution box |
Country Status (1)
| Country | Link |
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| CN (1) | CN103247949A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103532035A (en) * | 2013-10-31 | 2014-01-22 | 苏州市华泰电器设备有限公司高新区分公司 | Switch cabinet |
| CN107658709A (en) * | 2016-07-25 | 2018-02-02 | 江苏宏达电气有限公司 | A kind of multiple vacuum circuit breaker one placement cabinets |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1280248A1 (en) * | 2001-07-25 | 2003-01-29 | Rittal GmbH & Co. KG | Electrical cabinet with at least one door and an internal forced air circulation circuit |
| CN101651296A (en) * | 2009-08-06 | 2010-02-17 | 何成祥 | Box body structure of plate combined hanging low-voltage distribution box |
| CN201549778U (en) * | 2009-10-21 | 2010-08-11 | 浙江嘉升机械有限公司 | Distribution box specially used for horizontal computer machine |
| CN201887347U (en) * | 2010-10-21 | 2011-06-29 | 河南省电力公司南阳供电公司 | Air-cooled low-voltage power distribution cabinet |
| CN203300980U (en) * | 2013-05-22 | 2013-11-20 | 昆山仁仲电气自动化有限公司 | Unidirectional-heat-radiation double-layer distribution box |
-
2013
- 2013-05-22 CN CN2013101914871A patent/CN103247949A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1280248A1 (en) * | 2001-07-25 | 2003-01-29 | Rittal GmbH & Co. KG | Electrical cabinet with at least one door and an internal forced air circulation circuit |
| CN101651296A (en) * | 2009-08-06 | 2010-02-17 | 何成祥 | Box body structure of plate combined hanging low-voltage distribution box |
| CN201549778U (en) * | 2009-10-21 | 2010-08-11 | 浙江嘉升机械有限公司 | Distribution box specially used for horizontal computer machine |
| CN201887347U (en) * | 2010-10-21 | 2011-06-29 | 河南省电力公司南阳供电公司 | Air-cooled low-voltage power distribution cabinet |
| CN203300980U (en) * | 2013-05-22 | 2013-11-20 | 昆山仁仲电气自动化有限公司 | Unidirectional-heat-radiation double-layer distribution box |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103532035A (en) * | 2013-10-31 | 2014-01-22 | 苏州市华泰电器设备有限公司高新区分公司 | Switch cabinet |
| CN107658709A (en) * | 2016-07-25 | 2018-02-02 | 江苏宏达电气有限公司 | A kind of multiple vacuum circuit breaker one placement cabinets |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130814 |