CN208738699U - A kind of distribution box - Google Patents
A kind of distribution box Download PDFInfo
- Publication number
- CN208738699U CN208738699U CN201821465795.3U CN201821465795U CN208738699U CN 208738699 U CN208738699 U CN 208738699U CN 201821465795 U CN201821465795 U CN 201821465795U CN 208738699 U CN208738699 U CN 208738699U
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- Prior art keywords
- distribution box
- air
- thermally conductive
- conductive sheet
- electrical component
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- 238000009434 installation Methods 0.000 claims abstract description 26
- 238000001816 cooling Methods 0.000 claims abstract description 22
- 238000001035 drying Methods 0.000 claims abstract description 11
- 239000002826 coolant Substances 0.000 claims abstract description 5
- 239000007788 liquid Substances 0.000 claims abstract description 5
- 239000000428 dust Substances 0.000 claims abstract description 3
- 230000000007 visual effect Effects 0.000 claims description 4
- 230000002708 enhancing Effects 0.000 abstract description 2
- 230000017525 heat dissipation Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 230000001413 cellular Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound 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[Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Abstract
The utility model discloses a kind of distribution boxs, including distribution box ontology, the inside of the distribution box ontology is equipped with air-treatment storehouse and electrical component installation bin, wherein, electrical component installation bin is located at the top in air-treatment storehouse, cooling coil is fixed at the inner hub location in the air-treatment storehouse, and one end of cooling coil is connected with coolant liquid adding mouth, the two sides for being internally located at cooling coil in the air-treatment storehouse are symmetrically arranged with porous dust-catching board and drying layer.The utility model can be dried extraneous air by porous dust-catching board, drying layer and the cooling coil inside air-treatment storehouse by being equipped with air-treatment storehouse.Dedusting is cooling and then is re-fed into electrical component installation bin, it effectively prevents because there is outside air humidity dust to cause to damage to the electrical component inside distribution box, it shortens so as to cause the service life of distribution box, enhances the practicability of the distribution box, improve the competitiveness in market.
Description
Technical field
The utility model belongs to distribution box technical field, specially a kind of distribution box.
Background technique
Distribution box is the magnanimity parameter in data, and usually composition low pressure woods presses electrical wiring, it is desirable that by switchgear, is surveyed
Amount instrument, protection electric appliance and ancillary equipment are assembled in closing or semiclosed metal safe or in screen width, constitute low-tension distribution box.Just
It can be connected by manual or automatic switch when often operation or disjunction circuit, distribution box have small in size, simple installation, technical performance
Special, position is fixed, and configuration feature is unique, is not limited by place, and application is commonplace, and stable operation is reliable, space utilization rate
Height takes up an area less and has the characteristics that environmental protection effect, distribution box have small in size, simple installation, and technical performance is special, position is solid
Fixed, configuration feature is unique, is not limited by place, and application is commonplace, and stable operation is reliable, and space utilization rate is high, land occupation less and
Has the characteristics that environmental protection effect.It is the control centre for commanding various component reasonable distribution electric energy in power supply line, is that can be abutted against
It receives upper end power supply, correctly feeds out the controlling unit of load electric energy, and obtain key of the user to power supply quality whether satisfied.It mentions
The operating reliability of high power distributing cabinet is the target for creating high grade project.
Distribution box structure currently on the market is relatively simple, and air that directly will be extraneous when heat dissipation is sent into distribution box
Portion lacks the measure of the dedusting drying to air, easily leads to distribution box failure, and practicability is poor.
Utility model content
The purpose of this utility model is that: relatively simple in order to solve distribution box structure currently on the market, when heat dissipation, is straight
The inside that extraneous air is sent into distribution box is connect, lacks the measure of the dedusting drying to air, easily leads to distribution box and event occur
Barrier, the poor problem of practicability.
The technical solution adopted in the utility model is as follows:
A kind of distribution box, including distribution box ontology, the inside of the distribution box ontology are equipped with air-treatment storehouse and electrical member
Part installation bin, wherein electrical component installation bin is located at the top in air-treatment storehouse, the inner hub location in the air-treatment storehouse
Place is fixed with cooling coil, and one end of cooling coil is connected with coolant liquid adding mouth, and the air-treatment storehouse is internally located at
The two sides of cooling coil are symmetrically arranged with porous dust-catching board and drying layer, the two sides of the bottom of the distribution box ontology symmetrically offer into
Port is fixed with radiator fan, the electrical component by fan Fixture at the top center in the air-treatment storehouse
The inside two sides of installation bin are symmetrically welded with fixed side frame, wherein electrical component peace is equidistantly connected between two fixed side frames
It shelves, the top two sides of the electrical component installation bin symmetrically offer gas outlet.
Wherein, it is located on the distribution box ontology at the aperture position of air-treatment storehouse and electrical component installation bin and passes through
Hinge is rotatably connected to the first case lid and the second case lid respectively, and the center position of second case lid is equipped with visual windows.
Wherein, the outside shell of the distribution box ontology is upper is connected with gas outlet extension at the position of two gas outlets
Pipe.
Wherein, the first thermally conductive sheet and the second thermally conductive sheet, and first are equidistantly slidably connected on the electrical component mounting rack
It is connected between thermally conductive sheet and the second thermally conductive sheet by support spring.
Wherein, the length and width of first thermally conductive sheet and the second thermally conductive sheet is equal, and the first thermally conductive sheet and second
Cooling fin is equidistantly welded on the inside of thermally conductive sheet.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are:
1, in the utility model, by being equipped with air-treatment storehouse, can by porous dust-catching board inside air-treatment storehouse,
Extraneous air is dried in drying layer and cooling coil.Dedusting is cooling and then is re-fed into electrical component installation bin, has
Effect prevents because there is outside air humidity dust to cause to damage to the electrical component inside distribution box, so as to cause distribution box
Service life shorten, enhance the practicability of the distribution box, improve the competitiveness in market.
2, it in the utility model, by being equipped with the first thermally conductive sheet and the second thermally conductive sheet, and is connected between two thermally conductive sheets
Electrical component on electrical component mounting rack can be installed separately by support spring by the first thermally conductive sheet and the second thermally conductive sheet,
Consequently facilitating air flows, while can cooperate the cooling fin on thermally conductive sheet to carry out auxiliary heat dissipation, heat dissipation is significantly improved
Efficiency, so that distribution box heat dissipation is more efficient.
Detailed description of the invention
Fig. 1 is the inside overall structure simplified schematic diagram of the utility model；
Fig. 2 is the outside schematic diagram of housing structure of the utility model；
Fig. 3 is the structural schematic diagram of electrical component mounting rack in the utility model.
Marked in the figure: 1, distribution box ontology；2, radiator fan；3, fan Fixture；4, coolant liquid adding mouth；5, cooler pan
Pipe；6, air-treatment storehouse；7, air inlet；8, porous dust-catching board；9, drying layer；10, electrical component installation bin；11, fixed side frame；
12, electrical component mounting rack；13, gas outlet；14, the first case lid；15, the second case lid；16, visual windows；17, gas outlet extends
Pipe, the 18, first thermally conductive sheet；19, the second thermally conductive sheet；20, support spring；21, cooling fin.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model.
Referring to Fig.1-3, the inside of a kind of distribution box, including distribution box ontology 1, distribution box ontology 1 is equipped with air-treatment storehouse 6
With electrical component installation bin 10, wherein electrical component installation bin 10 is located at the top in air-treatment storehouse 6, air-treatment storehouse 6 it is interior
Portion's center position is fixed with cooling coil 5, and one end of cooling coil 5 is connected with coolant liquid adding mouth 4, air-treatment storehouse 6
The two sides for being internally located at cooling coil 5 be symmetrically arranged with porous dust-catching board 8 and drying layer 9, the two sides of the bottom pair of distribution box ontology 1
Title offers air inlet 7, passes through fan Fixture 3 at the top center in air-treatment storehouse 6 and is fixed with radiator fan 2, electricity
The inside two sides of gas element installation bin 10 are symmetrically welded with fixed side frame 11, wherein equidistantly connect between two fixed side frames 11
There is electrical component mounting rack 12, the top two sides of electrical component installation bin 10 symmetrically offer gas outlet 13.
It is located at the aperture position of air-treatment storehouse 6 and electrical component installation bin 10 on distribution box ontology 1 and passes through hinge
It is rotatably connected to the first case lid 14 and the second case lid 15 respectively, the center position of the second case lid 15 is equipped with visual windows 16, electricity
The first thermally conductive sheet 18 and the second thermally conductive sheet 19, and the first thermally conductive sheet 18 and second are equidistantly slidably connected on gas element installation bracket 12
It being connected between thermally conductive sheet 19 by support spring 20, the length and width of the first thermally conductive sheet 18 and the second thermally conductive sheet 19 is equal,
And first thermally conductive sheet 18 and the inside of the second thermally conductive sheet 19 be equidistantly welded with cooling fin 21.
The outside shell of distribution box ontology 1 is upper to be connected with gas outlet extension 17 at the position of two gas outlets 13,
Gas outlet 13 can be protected by gas outlet extension 17, prevent rainwater from entering wherein.
Drying layer 9 is the internal cellular porous hardened structure for being filled with desiccant, the first thermally conductive sheet 18 and the second thermally conductive sheet
19 be sheet metal made of copper, wherein being parallel to each other between the first thermally conductive sheet 18 and the second thermally conductive sheet 19.
Working principle: the distribution box is in use, the air in 1 external world of distribution box ontology is entered at air by air inlet 7
It manages in storehouse 6, dedusting is then dried to air by porous dust-catching board 8 in air-treatment storehouse 6 and drying layer 9, has been handled
Cheng Houzai cools down air by cooling coil 5, is sent to electrical component installation bin 10 eventually by radiator fan 2
In, it radiates, is then discharged by gas outlet 13, to realize circulation to the electrical component inside electrical component installation bin 10
Heat dissipation.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (5)
1. a kind of distribution box, including distribution box ontology (1), it is characterised in that: the inside of the distribution box ontology (1) is equipped with air
Handling storehouse (6) and electrical component installation bin (10), wherein electrical component installation bin (10) is located at the top in air-treatment storehouse (6),
It is fixed with cooling coil (5) at the inner hub location of the air-treatment storehouse (6), and one end of cooling coil (5) is connected with
The two sides for being internally located at cooling coil (5) of coolant liquid adding mouth (4), the air-treatment storehouse (6) are symmetrically arranged with porous dust suction
The two sides of the bottom of plate (8) and drying layer (9), the distribution box ontology (1) symmetrically offer air inlet (7), the air-treatment
It is fixed with radiator fan (2) at the top center in storehouse (6) by fan Fixture (3), the electrical component installation bin
(10) inside two sides are symmetrically welded with fixed side frame (11), wherein are equidistantly connected between two fixed side frames (11) electrical
The top two sides of element installation bracket (12), the electrical component installation bin (10) symmetrically offer gas outlet (13).
2. a kind of distribution box as described in claim 1, it is characterised in that: be located at air-treatment on the distribution box ontology (1)
Pass through hinge at the aperture position of storehouse (6) and electrical component installation bin (10) and is rotatably connected to the first case lid (14) and respectively
The center position of two case lids (15), second case lid (15) is equipped with visual windows (16).
3. a kind of distribution box as described in claim 1, it is characterised in that: the outside shell of the distribution box ontology (1) is upper
Gas outlet extension (17) are connected at the position of two gas outlets (13).
4. a kind of distribution box as described in claim 1, it is characterised in that: equidistantly slided on the electrical component mounting rack (12)
It is connected with the first thermally conductive sheet (18) and the second thermally conductive sheet (19), and is passed through between the first thermally conductive sheet (18) and the second thermally conductive sheet (19)
Support spring (20) connection.
5. a kind of distribution box as claimed in claim 4, it is characterised in that: first thermally conductive sheet (18) and the second thermally conductive sheet
(19) length and width is equal, and is equidistantly welded with cooling fin on the inside of the first thermally conductive sheet (18) and the second thermally conductive sheet (19)
(21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821465795.3U CN208738699U (en) | 2018-09-07 | 2018-09-07 | A kind of distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821465795.3U CN208738699U (en) | 2018-09-07 | 2018-09-07 | A kind of distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208738699U true CN208738699U (en) | 2019-04-12 |
Family
ID=66034021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821465795.3U Active CN208738699U (en) | 2018-09-07 | 2018-09-07 | A kind of distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208738699U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110932136A (en) * | 2019-10-25 | 2020-03-27 | 国网山西省电力公司运城供电公司 | Intelligent distribution transformer terminal |
-
2018
- 2018-09-07 CN CN201821465795.3U patent/CN208738699U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110932136A (en) * | 2019-10-25 | 2020-03-27 | 国网山西省电力公司运城供电公司 | Intelligent distribution transformer terminal |
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