CN203565459U - Electrical cabinet dust cover - Google Patents
Electrical cabinet dust cover Download PDFInfo
- Publication number
- CN203565459U CN203565459U CN201320658541.4U CN201320658541U CN203565459U CN 203565459 U CN203565459 U CN 203565459U CN 201320658541 U CN201320658541 U CN 201320658541U CN 203565459 U CN203565459 U CN 203565459U
- Authority
- CN
- China
- Prior art keywords
- nylon cloth
- edge
- rectangle
- rectangle nylon
- slide fastener
- Prior art date
- 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
- 239000000428 dust Substances 0.000 title claims abstract description 22
- 239000004677 Nylon Substances 0.000 claims abstract description 53
- 229920001778 nylon Polymers 0.000 claims abstract description 53
- 239000004744 fabric Substances 0.000 claims abstract description 52
- 210000003141 lower extremity Anatomy 0.000 claims description 3
- 238000010276 construction Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000011888 foil Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012163 sequencing technique Methods 0.000 description 1
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- Casings For Electric Apparatus (AREA)
Abstract
The utility model relates to an electrical cabinet dust cover. The electrical cabinet dust cover is characterized in that first rectangular nylon cloth, second rectangular nylon cloth and third rectangular nylon cloth are included, the upper edge, the left edge and the right edge of the first nylon cloth are respectively provided with a first zipper, the middle of the second nylon cloth is provided with two parallel folding marks, the upper edge, the left edge and the right edge of the second rectangular nylon cloth are respectively provided with a second zipper, the edges around the third rectangular nylon cloth are respectively provided with a third zipper, the first zipper of the left edge and the first zipper of the right edge of the first rectangular nylon cloth are correspondingly zipped with the second zipper of the right edge and the second zipper of the left edge of the second rectangular nylon cloth, the third zippers of the third nylon cloth are zipped with the zipper on the upper edge of the first nylon cloth and the zipper on the upper edge of the second nylon cloth respectively, and therefore a rectangular cover body used for covering an electrical cabinet is formed. According to the electrical cabinet dust cover, the nylon cloth can be spliced to form the cover body through the zippers, and the cover body is convenient to disassemble and assemble and capable of effecting preventing the electrical cabinet from being polluted by dust.
Description
Technical field
The utility model relates to electric power dust control technology field, particularly a kind of power screen cabinet dust cover.
Background technology
In transformer station's electrical construction, the device of screen (cabinet) internal configurations, terminal row etc., installation environment is particularly prevented dust and has higher requirement, due to screen mostly be in (cabinet) precision apparatus and generally little, the terminal row of secondary circuit binding post arrange compact, be difficult to clear up dust, in many use function and engineering life-spans that may affect device of laying dust, affect loop insulation etc.
Dust in screen (cabinet), mainly comes from on-the-spot installation, debug process, has two reasons:
1) in some engineerings, when screen (cabinet) is installed, architectural engineering does not still possess corresponding conditions, as door and window does not install, metope and ground construction not yet finish etc.;
2) in installation, debug process, dust from construction sites is large, and workmen is many, crossed construction, and used in room with dust-proof function measure is not in place.
Existing workmen is for dustproof, with plastic sheeting, will in a row shield (cabinet) hides, wraps up, the shortcoming of this method is: screen (cabinet) cable laying, wiring or debugging have sequencing conventionally, therein on 1 screen during operation, need remove or open plastic foil, affect the dustproof of other screens (cabinet); Remove and install inconvenient.
Utility model content
The purpose of this utility model is to provide a kind of power screen cabinet dust cover, can be effectively for power screen cabinet is dustproof.
The utility model adopts following scheme to realize: a kind of power screen cabinet dust cover, is characterized in that comprising:
The first rectangle nylon cloth, top edge, left hand edge and the right hand edge of the first described rectangle nylon cloth are provided with the first slide fastener;
The second rectangle nylon cloth, the middle part of this second rectangle nylon cloth has two parallel folding lines, and top edge, left hand edge and the right hand edge of this second rectangle nylon cloth are provided with the second slide fastener; And
The 3rd rectangle nylon cloth, the edge of the 3rd rectangle nylon cloth is provided with the 3rd slide fastener; First slide fastener at the left and right edge of the first described rectangle nylon cloth is right with described the second rectangle nylon cloth, the corresponding drawing of the second slide fastener of left hand edge, the 3rd slide fastener of described the 3rd rectangle nylon cloth respectively with the top edge slide fastener drawing of described first and second rectangle nylon cloth, to form one for covering the rectangle cover body of power screen cabinet.
In the utility model one embodiment, also comprise the first rubber rope, described the first rubber rope is fixed on the middle part of described the second rectangle nylon cloth through locating ring, and the arranged direction of this first rubber rope is vertical with described folding line.
In the utility model one embodiment, also comprise the second rubber rope, described the second rubber rope is fixed on the lower limb of described the second rectangle nylon cloth through locating ring, and the arranged direction of this second rubber rope is vertical with described folding line.
The invention solves the dustproof problem of screen (cabinet) in on-the-spot installation, debug process, this dustproof following characteristics that is covered with:
1, make simply, with low cost.
2, can need flexible assembling according to scene, be applicable to 1 screen (cabinet) or 2 above in a row screen cabinets (splicing can realize through polylith nylon cloth).
3, remove and recover convenient.When the upper construction of certain face screen (cabinet), only need to remove the dust cover of this face screen cabinet, do not affect the dustproof of other screen cabinets.
4, can have enough to meet the need use.
Accompanying drawing explanation
Fig. 1 is the utility model deployed configuration schematic diagram.
Fig. 2 is the cover body schematic diagram after the utility model slide fastener connects.
Fig. 3 is the deployed configuration schematic diagram of another embodiment of the utility model.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is described further.
As shown in Figure 1 and Figure 2, the present embodiment provides a kind of power screen cabinet dust cover, it is characterized in that comprising: the first rectangle nylon cloth 2, and top edge, left hand edge and the right hand edge of the first described rectangle nylon cloth 2 is provided with the first slide fastener 43; The second rectangle nylon cloth 1, the middle part of this second rectangle nylon cloth 1 has two parallel folding lines 4, and top edge, left hand edge and the right hand edge of this second rectangle nylon cloth 1 are provided with the second slide fastener 42; And the edge of the 3rd rectangle nylon cloth 3, the three rectangle nylon cloths 3 is provided with the 3rd slide fastener 41; First slide fastener 43 at the left and right edge of the first described rectangle nylon cloth 2 is right with described the second rectangle nylon cloth, the corresponding drawing of the second slide fastener 42 of left hand edge, the 3rd slide fastener 41 of described the 3rd rectangle nylon cloth 3 respectively with the top edge slide fastener drawing of described first and second rectangle nylon cloth 2,1, to form one for covering the rectangle cover body of power screen cabinet.
Please continue referring to Fig. 2, in the present embodiment, this dust cover also comprises the first rubber rope 6, and described the first rubber rope 6 is fixed on the middle part of described the second rectangle nylon cloth 1 through locating ring 7, and the arranged direction of this first rubber rope 6 is vertical with described folding line 4.
In order better to avoid dust to enter from cover body bottom, in another embodiment of the utility model, also comprise the second rubber rope 5, described the second rubber rope 5 is fixed on the lower limb of described the second rectangle nylon cloth 1 through locating ring 7, and the arranged direction of this second rubber rope 5 is vertical with described folding line 4.
The foregoing is only preferred embodiment of the present utility model, all equalizations of doing according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.
Claims (3)
1. a power screen cabinet dust cover, is characterized in that comprising:
The first rectangle nylon cloth, top edge, left hand edge and the right hand edge of the first described rectangle nylon cloth are provided with the first slide fastener;
The second rectangle nylon cloth, the middle part of this second rectangle nylon cloth has two parallel folding lines, and top edge, left hand edge and the right hand edge of this second rectangle nylon cloth are provided with the second slide fastener; And
The 3rd rectangle nylon cloth, the edge of the 3rd rectangle nylon cloth is provided with the 3rd slide fastener; First slide fastener at the left and right edge of the first described rectangle nylon cloth is right with described the second rectangle nylon cloth, the corresponding drawing of the second slide fastener of left hand edge, the 3rd slide fastener of described the 3rd rectangle nylon cloth respectively with the top edge slide fastener drawing of described first and second rectangle nylon cloth, to form one for covering the rectangle cover body of power screen cabinet.
2. a kind of power screen cabinet dust cover according to claim 1, it is characterized in that: also comprise the first rubber rope, described the first rubber rope is fixed on the middle part of described the second rectangle nylon cloth through locating ring, and the arranged direction of this first rubber rope is vertical with described folding line.
3. a kind of power screen cabinet dust cover according to claim 2, it is characterized in that: also comprise the second rubber rope, described the second rubber rope is fixed on the lower limb of described the second rectangle nylon cloth through locating ring, and the arranged direction of this second rubber rope is vertical with described folding line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320658541.4U CN203565459U (en) | 2013-10-24 | 2013-10-24 | Electrical cabinet dust cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320658541.4U CN203565459U (en) | 2013-10-24 | 2013-10-24 | Electrical cabinet dust cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203565459U true CN203565459U (en) | 2014-04-30 |
Family
ID=50533218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320658541.4U Expired - Fee Related CN203565459U (en) | 2013-10-24 | 2013-10-24 | Electrical cabinet dust cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203565459U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105826822A (en) * | 2016-05-18 | 2016-08-03 | 国网新疆电力公司巴州供电公司 | Substation outdoor terminal box dust cover |
-
2013
- 2013-10-24 CN CN201320658541.4U patent/CN203565459U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105826822A (en) * | 2016-05-18 | 2016-08-03 | 国网新疆电力公司巴州供电公司 | Substation outdoor terminal box dust cover |
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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: 20140430 Termination date: 20201024 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |