CN205248630U - Waterproof type direct current cabinet - Google Patents
Waterproof type direct current cabinet Download PDFInfo
- Publication number
- CN205248630U CN205248630U CN201521105608.7U CN201521105608U CN205248630U CN 205248630 U CN205248630 U CN 205248630U CN 201521105608 U CN201521105608 U CN 201521105608U CN 205248630 U CN205248630 U CN 205248630U
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- Prior art keywords
- cabinet
- direct
- current cabinet
- direct current
- cabinet door
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- 238000009434 installation Methods 0.000 claims abstract description 20
- 238000007789 sealing Methods 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
- 230000005855 radiation Effects 0.000 claims description 14
- 239000011521 glass Substances 0.000 claims description 5
- 230000002411 adverse Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000000465 moulding Methods 0.000 abstract 1
- 239000006185 dispersion Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Abstract
The utility model relates to a direct current cabinet technical field discloses a waterproof type direct current cabinet, including the direct current cabinet cabinet, establish the module for light in the direct current cabinet cabinet, the direct current cabinet cabinet includes the roof, the bottom plate, two blocks of curb plates, the backplate, the positive opening of direct current cabinet cabinet, be equipped with the breakwater on the upward side of roof, the supporting legs and the roof fixed connection of breakwater, be equipped with a plurality of supporting components between two blocks of curb plates, enclose moulding piece installation cavity between two adjacent supporting components, the front of direct current cabinet cabinet is equipped with the cabinet door that corresponds with module installation cavity quantity, every cabinet door seals the module installation cavity that corresponds alone, the inboard edge of every cabinet door is equipped with ring type seal, the positive opening end position of direct current cabinet cabinet still is equipped with total cabinet door in the outside of cabinet door. The utility model discloses have the beneficial effect that sealing performance is good, waterproof performance is good, especially be fit for adverse circumstances and outdoor application.
Description
Technical field
The utility model relates to direct current cabinet technical field, relates in particular to a kind of water proof type direct current cabinet.
Background technology
What the electric power operation power supply in power plant and transformer station adopted now is all dc source, and it is controlLoad processed and living load and direct current emergency lighting load etc. provide power supply; Direct current cabinet is single by mating electricityUnit, charging module unit, voltage dropping silicon chain unit, DC feedback unit, power monitoring unit, monitoringModular unit and insulating monitoring unit composition, be mainly used in the middle-size and small-size power plant of power system, water powerStand, all kinds of transformer station, be applicable to instrument in switch divide-shut brake and secondary circuit, instrument, relay and protectProtect and the occasions such as fault illumination, direct current cabinet is a kind of brand-new Digital Control, protection, management, surveyThe Novel DC system of amount. All integrated installation is straight at direct current cabinet for modules assembly in direct current cabinet systemStream screen cabinet inside, can only see guidance panel from the front of direct-current cabinet. When direct current cabinet environment for useWhen severe, or in outdoor application, this just requires direct-current cabinet to have sealing, water resistance, and orderThe direct-current cabinet of front common indoor use cannot meet sealing, waterproof requirement.
Utility model content
The utility model is in order to solve direct-current cabinet sealing of the prior art, poor the asking of water proof typeTopic, provides a kind of good seal performance, direct current cabinet that water resistance is good, is particluarly suitable for outdoor or dislikesIn bad environment, use.
To achieve these goals, the utility model adopts following technical scheme:
A kind of water proof type direct current cabinet, comprises direct-current cabinet, is located at the modular assembly in direct-current cabinet, instituteThe direct-current cabinet of stating comprises top board, base plate, two blocks of side plates, backboard, the front openings of direct-current cabinet,The upper side of described top board is provided with water fender, and the feet of described water fender and top board are fixing to be connectedConnect, between two blocks of side plates, be provided with some supporting components, between adjacent two supporting components, surround module peaceBehave affectedly, described modular assembly is arranged in module installation cavity, and the front of described direct-current cabinet is provided withThe cabinet door corresponding with module installation cavity quantity, each cabinet door seals separately corresponding module installation cavity, cabinetOne side of door is hinged with direct-current cabinet, and the another side of cabinet door is connected by snap close with direct-current cabinet, eachThe inside edge place of cabinet door is provided with O-ring seal, the front openings end of direct-current cabinet be positioned at cabinet door outsideSide is also provided with total cabinet door.
By supporting component, the spatial separation in direct-current cabinet is become to several independently module installation cavitys,The openend of each module installation cavity is by independent cabinet door sealing, and cabinet door and direct-current cabinet pass through snap closeAfter connection, good sealing property is played in the O-ring seal of cabinet door inner side, and each module is by completelyBe sealed in module installation cavity, thereby there is good water resistance; If in the time of outdoor application, gearWater plate energy rain cover also has shading performance simultaneously.
As preferably, described supporting component comprises between two parallel heat-conducting plates, two heat-conducting platesHeat radiation chamber, described side plate is provided with the air vent being communicated with the chamber of dispelling the heat, the outer end of each supporting componentBe provided with the plaque for sealing heat radiation chamber. Heat-conducting plate, heat radiation chamber can be strengthened in each module installation cavityThe heat dispersion of modular assembly.
As preferably, in described direct-current cabinet, be provided with dividing plate, described dividing plate and backboard near backboard placeBetween form air flue, heat radiation chamber in each supporting component is inner to be communicated with air flue, air flue top is provided withAir inlet fan, described backboard upper end is provided with the air inlet being communicated with air inlet fan inlet end. Open blower fan,Outside air enters in air flue from air inlet, then enters into respectively in each heat radiation chamber and is with and becomes popularAmount, last air is discharged from disposed at air vent, realize active heat removal, and Air Flow can not enter intoIn module installation cavity.
As preferably, in described air inlet, be provided with screen pack. Screen pack plays a role in filtering, and preventsExternal impurities is inhaled in air inlet fan.
As preferably, each cabinet door is provided with glass window, and the bottom of direct-current cabinet is provided with supporting seat.While needing at ordinary times to observe direct current cabinet information, only need to open total cabinet door and just can see through glass window observation,Safer; In the time that needs overhaul, also only need to open corresponding cabinet door; Supporting seat makes directlyStream screen cabinet bottom surface does not directly contact with ground.
Therefore, the utlity model has good seal performance, beneficial effect that water resistance is good, especially suitableClose adverse circumstances and outdoor application.
Brief description of the drawings
Fig. 1 is Facad structure schematic diagram of the present utility model.
Fig. 2 is the utility model side partial sectional view.
In figure: direct-current cabinet 1, water fender 2, feet 3, supporting component 4, heat-conducting plate 40,Heat radiation chamber 41, module installation cavity 5, air vent 6, dividing plate 7, air flue 8, plaque 9, top board 10,Base plate 11, two blocks of side plates 12, backboard 13, air inlet fan 14, air inlet 15, screen pack 16, cabinetDoor 17, glass window 18, O-ring seal 19, total cabinet door 20, snap close 21, supporting seat 22.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is further described:
A kind of water proof type direct current cabinet as depicted in figs. 1 and 2, comprises direct-current cabinet 1, is located at directlyModular assembly in stream screen cabinet, direct-current cabinet comprises top board 10, base plate 11, two blocks of side plates 12, the back of the bodyPlate 13, the front openings of direct-current cabinet, the bottom of direct-current cabinet is provided with supporting seat 22, top board 11Upper side is provided with water fender 2, between the downside of water fender and top board, connects by feet 3 is fixingConnect, between two blocks of side plates, be provided with some supporting components 4, between adjacent two supporting components, surround moduleInstallation cavity 5, supporting component 4 comprises the heat radiation between two parallel heat-conducting plates 40, two heat-conducting platesChamber 41, side plate is provided with the air vent 6 being communicated with the chamber of dispelling the heat, and direct-current cabinet 1 is interior to be established near backboard placeThere is dividing plate 7, between dividing plate and backboard, form air flue 8, in the heat radiation chamber 41 in each supporting component 4End is communicated with air flue 8, and the outer end of each supporting component 4 is provided with the plaque 9 for sealing heat radiation chamber,Air flue top is provided with air inlet fan 14, and backboard 13 upper ends are provided with the air inlet being communicated with air inlet fan inlet end15, in air inlet, be provided with screen pack 16.
The front of direct-current cabinet 1 is provided with the cabinet door 17 corresponding with module installation cavity quantity, one of cabinet doorLimit and direct-current cabinet are hinged, and the another side of cabinet door is connected by snap close 21 with direct-current cabinet, each cabinetDoor 17 is module installation cavity 5 corresponding to sealing separately, and each cabinet door is provided with glass window 18, everyThe inside edge place of individual cabinet door is provided with O-ring seal 19, and in the time that cabinet door is closed, cabinet door seals completelyCorresponding module installation cavity; The outside that the front openings end of direct-current cabinet is positioned at cabinet door is also provided with total cabinet door20。
When use, cabinet door, total cabinet door are closed, and the modular assembly in each module installation cavity is with extraneous completeFull isolation, good sealing effect, waterproof, protection against the tide, anti-dust performance are good; Water fender have keep the sun off straightPenetrate, the performance of rain cover; When air inlet fan is opened, outside air enter in air flue and conveyer belt everyIn individual heat radiation chamber, after the heat in absorption heat radiation chamber, discharge from disposed at air vent, ensure that module assembled part is goodGood heat dispersion. The utlity model has good seal performance, beneficial effect that water resistance is good, outstandingIts applicable adverse circumstances and outdoor application.
Claims (5)
1. a water proof type direct current cabinet, comprises direct-current cabinet, is located at the modular assembly in direct-current cabinet,Described direct-current cabinet comprises top board, base plate, two blocks of side plates, backboard, the front openings of direct-current cabinet,It is characterized in that, the upper side of described top board is provided with water fender, the feet of described water fender withTop board is fixedly connected with, and between two blocks of side plates, is provided with some supporting components, between adjacent two supporting componentsSurround module installation cavity, described modular assembly is arranged in module installation cavity, described direct-current cabinetFront be provided with the cabinet door corresponding with module installation cavity quantity, each cabinet door seals separately corresponding moduleInstallation cavity, one side of cabinet door is hinged with direct-current cabinet, and another side and the direct-current cabinet of cabinet door pass through snap closeConnect, the inside edge place of each cabinet door is provided with O-ring seal, the front openings end position of direct-current cabinetAlso be provided with total cabinet door in the outside of cabinet door.
2. water proof type direct current cabinet according to claim 1, is characterized in that, described supporting componentComprise the heat radiation chamber between two parallel heat-conducting plates, two heat-conducting plates, described side plate is provided with looseThe air vent that hot chamber is communicated with, the outer end of each supporting component is provided with the plaque for sealing heat radiation chamber.
3. water proof type direct current cabinet according to claim 2, is characterized in that, in described direct-current cabinetBe provided with dividing plate near backboard place, between described dividing plate and backboard, form air flue, in each supporting componentHeat radiation chamber inner be communicated with air flue, air flue top is provided with air inlet fan, described backboard upper end be provided withThe air inlet that air inlet fan inlet end is communicated with.
4. water proof type direct current cabinet according to claim 3, is characterized in that, in described air inletBe provided with screen pack.
5. water proof type direct current cabinet according to claim 1 and 2, is characterized in that, on each cabinet doorAll be provided with glass window, the bottom of direct-current cabinet is provided with supporting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521105608.7U CN205248630U (en) | 2015-12-26 | 2015-12-26 | Waterproof type direct current cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521105608.7U CN205248630U (en) | 2015-12-26 | 2015-12-26 | Waterproof type direct current cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205248630U true CN205248630U (en) | 2016-05-18 |
Family
ID=55947703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521105608.7U Active CN205248630U (en) | 2015-12-26 | 2015-12-26 | Waterproof type direct current cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205248630U (en) |
-
2015
- 2015-12-26 CN CN201521105608.7U patent/CN205248630U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 201204, Workshop 34, Building 6, No. 8 Donghai Zhongxing Road, Zhelin Town, Fengxian District, Shanghai Patentee after: Hengcheng Energy Technology (Shanghai) Co.,Ltd. Address before: 201424, Workshop 34, Building 6, No. 8 Donghai Zhongxing Road, Zhelin Town, Fengxian District, Shanghai Patentee before: SHANGHAI HENGCHENG ELECTRIC POWER ENGINEERING TECHNOLOGY Co.,Ltd. |