CN204835295U - High -efficient heat dissipation switch board - Google Patents
High -efficient heat dissipation switch board Download PDFInfo
- Publication number
- CN204835295U CN204835295U CN201520506740.2U CN201520506740U CN204835295U CN 204835295 U CN204835295 U CN 204835295U CN 201520506740 U CN201520506740 U CN 201520506740U CN 204835295 U CN204835295 U CN 204835295U
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- China
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- cabinet
- power distribution
- top cover
- base
- distribution cabinet
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Abstract
The utility model discloses a high -efficient heat dissipation switch board, including the cabinet door and the cabinet body, the upper end of the cabinet body is provided with the top cap, and top cap roof below is provided with liquid crystal display, and liquid crystal display's right side is provided with the pilot lamp, input distribution unit sets up at the middle part of the cabinet body with output distribution unit, and the lower part from the top down of the cabinet body has still set gradually ac contactor module, data acquisition unit and automatic control equipment, the base sets up in the bottom of the cabinet body, and the intermediate position of cabinet door still is provided with reads picture mechanism night. The utility model discloses rational in infrastructure, implementation convenience, stable good, inside adopt the modularized design, arrange in order between each module, provide convenience for operation and maintenance in the future, adopt bilayer structure's top cap, and the fin forms certain inclination with the top cap top, the radiating effect is good, and in addition, base intensity is good, anti move thermally stable by force, the cable can be under the base direct access to the switch board in, convenient and practical.
Description
Technical field
The utility model relates to electrical equipment technical field, specifically a kind of high efficiency and heat radiation power distribution cabinet.
Background technology
Power distribution cabinet sub-power power distribution cabinet and light distribution cabinet, metering cabinet are the final stage device of distribution system; Power distribution cabinet is the general designation of motor control center.Power distribution cabinet is used in the occasion that duty ratio is comparatively disperseed, loop is less; Motor control center is used for the occasion that load is concentrated, loop is more; They give load nearby the power distribution of a certain for upper level controller switching equipment circuit.This grade of equipment reply load provides protection, monitoring and controlling.
But traditional power distribution cabinet cap structure intensity difference, easy depressed deformation, causes and reduces with energized conductor safe distance in cabinet, there is the accident potential such as electric shock, short circuit; Radiating effect is poor, by the impact of intensity of top cap, cannot fully dispel the heat, cause power distribution cabinet internal temperature too high cause components and parts reliably normally not work or useful life reduce, power distribution cabinet internal component easily generates heat or short circuit.And along with industrial land day is becoming tight, if steel mill, cement plant etc. are for saving the area, power distribution cabinet is often put into second floor, divide into cable bridge as just simple at floor, perforate mounting seat on floor, in some occasions, may be too much because of perforate, cause floor bearing fall, if floor also has the security protection weight equipments such as generating equipment, consequence is often hardly imaginable.In addition, the configuration requirement of distribution box inside is also constantly upgraded, present comprehensive distribution box is not only installed into wire-outgoing breaker and also requires configuration fireproof electricity-leakage device, fire-fighting control device etc., and in the face of the problem how to operate of these devices increased be that requirement will be furnished with product description and drawing, do not have in existing comprehensive distribution box to lay these specifications and drawing position, time that to be just posted on by a small amount of drawing on door-plate of having is once normal Automatic-falling, this brings great inconvenience to on-site maintenance and operating personnel, particularly during night maintenance, the hand-held figure of operating personnel one checks, one manual tool operation, be easy to fatigue, easily make mistakes and have an accident, very large difficulty is brought to emergency maintenance at night.
Utility model content
The purpose of this utility model is to provide a kind of high efficiency and heat radiation power distribution cabinet, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of high efficiency and heat radiation power distribution cabinet, comprise cabinet door and cabinet, the upper end of described cabinet is provided with top cover, top cover comprises top cover top board and header floor, top cover top board is fixedly connected with header floor, and described top cover top board is provided with fin, and described fin and top cover top board are formed and be obliquely installed; Be provided with LCDs below described top cover top board, the right side of described LCDs is provided with indicator light; Input power supply unit and output power distribution unit are arranged on the middle part of described cabinet, and the bottom of described cabinet is also disposed with AC contact module, data acquisition unit and automatic control equipment from top to bottom; Base is arranged on the bottom of cabinet, base adopts frame structure, be welded by four channel-section steels, the end face of described channel-section steel and side all offer multiple screw, power distribution cabinet is bolted and is arranged on base, first L-type vertical wall and the second L-type vertical wall carry out auxiliary fixing power distribution cabinet again, and the middle part of base is fixed by reinforcement; The centre position of described cabinet door is also provided with Yue Tu mechanism at night, and described night, Yue Tu mechanism comprised file reading stand, and described file reading stand adopts the limit groove welding " U " shape inside cabinet door, is provided with lighting device directly over described file reading stand.
As further program of the utility model: described header floor is provided with cable button, cable button is " L " shape structure, and the tail end of " L " shape structure is outwards bent to form flanging.
As the utility model further scheme: described channel-section steel also offers cable entry port.
As the utility model further scheme: one end of described cabinet door is provided with handle.
Compared with prior art, the beneficial effects of the utility model are: the utility model is rational in infrastructure, enforcement is convenient, good stability; Inner employing modularized design, between modules, arrangement is in order, for operation and maintenance is in the future provided convenience, and be provided with indicator light, when in the process used, occur abnormal, just can process timely, effectively avoid the generation of bad accident, ensure that the fail safe of use, and the noise produced is little, saving property is high, can expand as required, ensure that the operation of high efficiency smooth; And adopt double-deck top cover, dustproof and waterproof, the cable button that cap base is established can also be used for the wiring of power distribution cabinet inside, make power distribution cabinet internal structure more reasonable, certain angle of inclination is formed on fin and top cover top, good heat dissipation effect, ensure that the normal operation of power distribution cabinet internal component; In addition, base intensity is good, and anti-dynamic and thermal stability is strong, and cable directly can be linked in power distribution cabinet from base, convenient and practical.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of high efficiency and heat radiation power distribution cabinet.
Fig. 2 is the main TV structure schematic diagram of top cover in a kind of high efficiency and heat radiation power distribution cabinet.
Fig. 3 is the plan structure schematic diagram of base in a kind of high efficiency and heat radiation power distribution cabinet.
Fig. 4 is the side-looking structural representation of cabinet door in a kind of high efficiency and heat radiation power distribution cabinet.
In figure: 1-top cover, 101-top cover top board, 102-header floor, 103-fin, 104-cable button, 2-LCDs, 3-inputs power supply unit, 4-output power distribution unit, 5-AC contact module, 6-data acquisition unit, 7-automatic control equipment, 8-base, 9-screw, 10-indicator light, 11-cabinet door, 12-handle, 13-file reading stand, 14-lighting device, 15-first " L " type vertical wall, 16-second " L " type vertical wall, 17-reinforcement, 18-cable entry port.
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.
Refer to Fig. 1-4, in the utility model embodiment, a kind of high efficiency and heat radiation power distribution cabinet, comprise cabinet door 11 and cabinet, the upper end of described cabinet is provided with top cover 1, top cover 1 comprises top cover top board 101 and header floor 102, top cover top board 101 is fixedly connected with header floor 102, described top cover top board 101 is provided with the fin 103 that a punching press is formed, described fin 103 is formed with top cover top board 101 and is obliquely installed, described header floor 102 is provided with the cable button 104 that a punching press is formed, cable button 104 is " L " shape structure, the tail end of " L " shape structure is outwards bent to form flanging.
Be provided with LCDs 2 below described top cover top board 1, the right side of described LCDs 2 is provided with indicator light 10; Input power supply unit 3 and output power distribution unit 4 are arranged on the middle part of described cabinet, and the bottom of described cabinet is also disposed with AC contact module 5, data acquisition unit 6 and automatic control equipment 7 from top to bottom.
Base 8 is arranged on the bottom of cabinet, base 8 adopts frame structure, be welded by four channel-section steels, the end face of described channel-section steel 8 and side all offer multiple screw 9, power distribution cabinet is bolted and is arranged on base 8, first " L " type vertical wall 15 and second " L " type vertical wall 16 carry out auxiliary fixing power distribution cabinet again, the middle part of base 8 is fixed by reinforcement 17, reinforcement 17 enhances the stability of base 8, described channel-section steel also offers cable entry port 18, cable directly can be linked in power distribution cabinet through cable entry port 18 from base, convenient and practical.
One end of described cabinet door 11 is provided with handle 12, the centre position of described cabinet door 11 is also provided with Yue Tu mechanism at night, described night, Yue Tu mechanism comprised file reading stand 13, described file reading stand 13 adopts the limit groove welding " U " shape inside cabinet door 11, drawing or service manual put limit groove into after opening, openwork part in the middle of the groove of limit just can see drawing, and be provided with lighting device 14 directly over described file reading stand 13, lighting device 14 is " L " ED electricity-saving lamp.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this specification is described according to execution mode, but not each execution mode only comprises an independently technical scheme, this narrating mode of specification is only for clarity sake, those skilled in the art should by specification integrally, and the technical scheme in each embodiment also through appropriately combined, can form other execution modes that it will be appreciated by those skilled in the art that.
Claims (4)
1. a high efficiency and heat radiation power distribution cabinet, comprise cabinet door (11) and cabinet, it is characterized in that, the upper end of described cabinet is provided with top cover (1), top cover (1) comprises top cover top board (101) and header floor (102), top cover top board (101) is fixedly connected with header floor (102), and described top cover top board (101) is provided with fin (103), and described fin (103) and top cover top board (101) are formed and be obliquely installed; Described top cover top board (1) below is provided with LCDs (2), and the right side of described LCDs (2) is provided with indicator light (10); Input power supply unit (3) and output power distribution unit (4) are arranged on the middle part of described cabinet, and the bottom of described cabinet is also disposed with AC contact module (5), data acquisition unit (6) and automatic control equipment (7) from top to bottom; Base (8) is arranged on the bottom of cabinet, base (8) adopts frame structure, be welded by four channel-section steels, the end face of described channel-section steel (8) and side all offer multiple screw (9), power distribution cabinet is bolted and is arranged on base (8), first L-type vertical wall (15) and the second L-type vertical wall (16) carry out auxiliary fixing power distribution cabinet again, and the middle part of base (8) is fixed by reinforcement (17); The centre position of described cabinet door (11) is also provided with Yue Tu mechanism at night, described night, Yue Tu mechanism comprised file reading stand (13), described file reading stand (13) adopts the limit groove cabinet door (11) inner side welding " U " shape, is provided with lighting device (14) directly over described file reading stand (13).
2. a kind of high efficiency and heat radiation power distribution cabinet according to claim 1, is characterized in that, described header floor (102) is provided with cable button (104), and cable button (104) is " L " shape structure, and the tail end of " L " shape structure is outwards bent to form flanging.
3. a kind of high efficiency and heat radiation power distribution cabinet according to claim 1, is characterized in that, described channel-section steel also offers cable entry port (18).
4. a kind of high efficiency and heat radiation power distribution cabinet according to claim 1, is characterized in that, one end of described cabinet door (11) is provided with handle (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520506740.2U CN204835295U (en) | 2015-07-14 | 2015-07-14 | High -efficient heat dissipation switch board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520506740.2U CN204835295U (en) | 2015-07-14 | 2015-07-14 | High -efficient heat dissipation switch board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204835295U true CN204835295U (en) | 2015-12-02 |
Family
ID=54692854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520506740.2U Expired - Fee Related CN204835295U (en) | 2015-07-14 | 2015-07-14 | High -efficient heat dissipation switch board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204835295U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107579440A (en) * | 2017-10-16 | 2018-01-12 | 烟台宇诚企业管理咨询有限公司 | A kind of outdoor multifunction power cabinet of power engineering |
-
2015
- 2015-07-14 CN CN201520506740.2U patent/CN204835295U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107579440A (en) * | 2017-10-16 | 2018-01-12 | 烟台宇诚企业管理咨询有限公司 | A kind of outdoor multifunction power cabinet of power engineering |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20160714 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |