CN205303976U - Novel improve switch board top cap of structure - Google Patents
Novel improve switch board top cap of structure Download PDFInfo
- Publication number
- CN205303976U CN205303976U CN201620024711.7U CN201620024711U CN205303976U CN 205303976 U CN205303976 U CN 205303976U CN 201620024711 U CN201620024711 U CN 201620024711U CN 205303976 U CN205303976 U CN 205303976U
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- CN
- China
- Prior art keywords
- fan blade
- power distribution
- distribution cabinet
- ceiling
- improved structure
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000001681 protective effect Effects 0.000 claims description 9
- 238000001035 drying Methods 0.000 claims description 8
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 235000012255 calcium oxide Nutrition 0.000 claims description 3
- 239000000292 calcium oxide Substances 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 13
- 239000000428 dust Substances 0.000 abstract description 8
- 238000009434 installation Methods 0.000 abstract 1
- 238000009413 insulation Methods 0.000 description 11
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000007257 malfunction Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Elimination Of Static Electricity (AREA)
Abstract
The utility model provides a novel improve switch board top cap of structure, including oblique roof, ceiling, branch, protection casing, the bearing trades the fan blade wheel, driving motor, and the air treatment device, the photovoltaic board, the fixing bolt and the cabinet body, oblique roof setting in the both sides of ceiling, the branch vertical fixation at ceiling middle part, the protection casing trade fan blade wheel upper portion through branch installation, trade fan blade wheel and protection casing pass through the bearing and link to each other, driving motor install in the lower part of trading fan blade wheel, the air treatment device install and is trading fan blade wheel under. The utility model discloses to one side the roof trades the fan blade wheel, and the setting of photovoltaic board and air treatment device has improved thermal -insulated radiating effect, has strengthened the circulation of air, reduces dust or the internal portion of moisture entering cabinet, the fail safe nature of improvement consumer, be convenient for marketing and application.
Description
Technical field
This utility model belongs to power distribution cabinet technical field, particularly relates to the power distribution cabinet top cover of a kind of novel improved structure.
Background technology
All kinds of power distribution cabinets are widely used in various electrical system, it is necessary to possess dust-proof, waterproof and good heat-sinking capability. The top cover of low-voltage distribution cabinet also exists following defect mostly at present: cap structure intensity difference, it is easy to 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, it is impossible to fully dispel the heat, causes that power distribution cabinet internal temperature is too high causes components and parts reliably not reduce in normal operation or service life; Dustproof and waterproof ability is poor, and power distribution cabinet internal component easily generates heat or short circuit.
China Patent Publication No. is CN102611013A, and the name of innovation and creation is called the top cover of a kind of power distribution cabinet, including top cover top board, it is characterised in that: also including header floor, described top cover top board is fixing with header floor to be connected; Described top cover top board is provided with the fin being once stamped and formed out, and this fin is formed with top cover top board and is obliquely installed; Described header floor is provided with the cable button being once stamped and formed out. But existing power distribution cabinet top cover also exists heat insulation and dissipation weak effect, air circulation is not good, and internal humiture inconvenience controls, the more not easy-clear of dust, it is easy to the problem causing electrical equipment malfunction. Therefore, the power distribution cabinet top cover inventing a kind of novel improved structure seems very necessary.
Utility model content
In order to solve above-mentioned technical problem, this utility model provides the power distribution cabinet top cover of a kind of novel improved structure, there is heat insulation and dissipation weak effect solving existing power distribution cabinet top cover, air circulation is not good, internal humiture inconvenience controls, the more not easy-clear of dust, it is easy to the problem causing electrical equipment malfunction. The power distribution cabinet top cover of a kind of novel improved structure, including oblique top plate, ceiling, pole, protective cover, bearing, changes fan blade, drive motor, air processor, photovoltaic panel, fixing bolt and cabinet, and described oblique top plate is arranged on the both sides of ceiling;Described pole is vertically fixed in the middle part of ceiling; Described protective cover is installed by pole and is changed fan blade top; The described fan blade that changes is connected by bearing with protective cover; Described drive motor is arranged on the bottom changing fan blade; Described air processor is arranged on the underface changing fan blade; Described photovoltaic panel is arranged on the outside of oblique top plate by fixing bolt; Described oblique top plate is fixedly mounted on cabinet; Described air processor includes drying, dry bag, support, pull plate, dust-collecting net and warm and humid sensor, described drying hangs inside dry bag, described support pull plate mounted below; Dust-collecting net is installed in the middle part of described pull plate; Warm and humid sensor is installed in the bottom of described support.
The spacing of described photovoltaic panel and oblique top plate be 1 centimetre to 5 centimetres, advantageously form thermal insulation layer, while conversion solar energy, strengthen the effect of heat insulation of oblique top plate.
The described fan blade that changes adopts fan-shaped stainless steel blade, is conducive to the air flowing strengthened within cabinet, improves radiating effect.
The angle of inclination of described oblique top plate is 10 degree to 25 degree, is conducive to increasing area of dissipation, reduces sunlight direct projection area.
Described dry bag is internal fills quicklime particles; Described dry bag adopts 10 bags to 30 bags, is conducive to purifying the moisture in air, it is prevented that extraneous humid air enters inside cabinet.
Described dust-collecting net adopts the double-layer filtering net that wire netting combines with polyster fibre filter screen, is conducive to the dust in air filtering, it is simple to cleans and changes.
Described oblique top plate and ceiling adopt the overall structure that color-steel composite board is made, and are conducive to improving effect of heat insulation.
Compared with prior art, this utility model has the advantages that owing to the power distribution cabinet top cover of a kind of novel improved structure of the present utility model is widely used in power distribution cabinet technical field. Meanwhile, the beneficial effects of the utility model are:
1. the setting of this utility model air processor, is conducive to purifying the moisture in air and dust, it is prevented that extraneous humid air or dust enter inside cabinet.
2. the setting changing fan blade of the present utility model, is conducive to the air flowing strengthened within cabinet, improves radiating effect.
3. the setting of photovoltaic panel of the present utility model, advantageously forms thermal insulation layer, strengthens the effect of heat insulation of oblique top plate while conversion solar energy.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is air processor structural representation of the present utility model.
In figure:
1-oblique top plate, 2-ceiling, 3-pole, 4-protective cover, 5-bearing, 6-changes fan blade, 7-drive motor, 8-air processor, 81-drying, 82-dry bag, 83-support, 84-dust-collecting net, 85-pull plate, the warm and humid sensor of 86-, 9-photovoltaic panel, 10-fixes bolt, 11-cabinet.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described further:
Embodiment:
As shown in accompanying drawing 1 to accompanying drawing 2
This utility model provides the power distribution cabinet top cover of a kind of novel improved structure, including oblique top plate 1, ceiling 2, pole 3, protective cover 4, bearing 5, changes fan blade 6, drive motor 7, air processor 8, photovoltaic panel 9, fixing bolt 10 and cabinet 11, described oblique top plate 1 is arranged on the both sides of ceiling 2; Described pole 3 is vertically fixed in the middle part of ceiling 2; Described protective cover 4 is installed by pole 3 and is changed fan blade 6 top;The described fan blade 6 that changes is connected by bearing 5 with protective cover 4; Described drive motor 7 is arranged on the bottom changing fan blade 6; Described air processor 8 is arranged on the underface changing fan blade 6; Described photovoltaic panel 9 is arranged on the outside of oblique top plate 1 by fixing bolt 10; Described oblique top plate 1 is fixedly mounted on cabinet 11; Described air processor 8 includes drying 81, dry bag 82, support 83, dust-collecting net 84, pull plate 85 and warm and humid sensor 86, described drying 81 hangs inside dry bag 82, described support 83 pull plate 85 mounted below; Dust-collecting net 84 is installed in the middle part of described pull plate 85; Warm and humid sensor 86 is installed in the bottom of described support 83.
The spacing of described photovoltaic panel 9 and oblique top plate 1 be 1 centimetre to 5 centimetres, advantageously form thermal insulation layer, while conversion solar energy, strengthen the effect of heat insulation of oblique top plate 1.
The described fan blade 6 that changes adopts fan-shaped stainless steel blade, is conducive to the air flowing strengthened within cabinet 11, improves radiating effect.
The angle of inclination of described oblique top plate 1 is 10 degree to 25 degree, is conducive to increasing area of dissipation, reduces sunlight direct projection area.
Described dry bag 82 is internal fills quicklime particles; Described dry bag 82 adopts 10 bags to 30 bags, is conducive to purifying the moisture in air, it is prevented that it is internal that extraneous humid air enters cabinet 1.
Described dust-collecting net 84 adopts the double-layer filtering net that wire netting combines with polyster fibre filter screen, is conducive to the dust in air filtering, it is simple to cleans and changes.
The overall structure that described oblique top plate 1 adopts color-steel composite board to make with ceiling 2, is conducive to improving effect of heat insulation.
Operation principle
In this utility model, oblique top plate 1 and photovoltaic panel define thermal insulation layer, when warm and humid sensor 86 detects that in cabinet 11, humiture is higher, drive motor 7 drives and changes fan blade 6, strengthen cabinet 11 inner air and external air currents, extraneous air enters in cabinet 11 dried by the dry bag 82 within drying 81, eventually passes dust-collecting net 84 and dust is filtered.
Utilize technical scheme described in the utility model, or those skilled in the art is under the inspiration of technical solutions of the utility model, design similar technical scheme, and reach above-mentioned technique effect, all fall into protection domain of the present utility model.
Claims (7)
1. the power distribution cabinet top cover of a novel improved structure, it is characterised in that the power distribution cabinet top cover of this novel improved structure includes oblique top plate (1), ceiling (2), pole (3), protective cover (4), bearing (5), change fan blade (6), drive motor (7), air processor (8), photovoltaic panel (9), fixing bolt (10) and cabinet (11), described oblique top plate (1) is arranged on the both sides of ceiling (2); Described pole (3) is vertically fixed on ceiling (2) middle part; Described protective cover (4) is installed by pole (3) and is changed fan blade (6) top; The described fan blade (6) that changes is connected by bearing (5) with protective cover (4); Described drive motor (7) is arranged on the bottom changing fan blade (6); Described air processor (8) is arranged on the underface changing fan blade (6); Described photovoltaic panel (9) is arranged on the outside of oblique top plate (1) by fixing bolt (10); Described oblique top plate (1) is fixedly mounted on cabinet (11); Described air processor (8) includes drying (81), dry bag (82), support (83), dust-collecting net (84), pull plate (85) and warm and humid sensor (86), described drying (81) hangs inside dry bag (82), described support (83) pull plate mounted below (85);Dust-collecting net (84) is installed at described pull plate (85) middle part; Warm and humid sensor (86) is installed in the bottom of described support (83).
2. the power distribution cabinet top cover of novel improved structure as claimed in claim 1, it is characterised in that the spacing of described photovoltaic panel (9) and oblique top plate (1) is 1 centimetre to 5 centimetres.
3. the power distribution cabinet top cover of novel improved structure as claimed in claim 1, it is characterised in that the described fan blade (6) that changes adopts fan-shaped stainless steel blade.
4. the power distribution cabinet top cover of novel improved structure as claimed in claim 1, it is characterised in that the angle of inclination of described oblique top plate (1) is 10 degree to 25 degree.
5. the power distribution cabinet top cover of novel improved structure as claimed in claim 1, it is characterised in that described dry bag (82) is internal fills quicklime particles; Described dry bag (82) adopts 10 bags to 30 bags.
6. the power distribution cabinet top cover of novel improved structure as claimed in claim 1, it is characterised in that described dust-collecting net (84) adopts the double-layer filtering net that wire netting combines with polyster fibre filter screen.
7. the power distribution cabinet top cover of novel improved structure as claimed in claim 1, it is characterised in that described oblique top plate (1) and ceiling (2) adopt the overall structure that color-steel composite board is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620024711.7U CN205303976U (en) | 2016-01-12 | 2016-01-12 | Novel improve switch board top cap of structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620024711.7U CN205303976U (en) | 2016-01-12 | 2016-01-12 | Novel improve switch board top cap of structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205303976U true CN205303976U (en) | 2016-06-08 |
Family
ID=56474845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620024711.7U Expired - Fee Related CN205303976U (en) | 2016-01-12 | 2016-01-12 | Novel improve switch board top cap of structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205303976U (en) |
-
2016
- 2016-01-12 CN CN201620024711.7U patent/CN205303976U/en not_active Expired - Fee Related
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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: 20160608 Termination date: 20170112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |