CN201887350U - Door plate mounting structure for ventilating chamber of low-voltage power distribution cabinet - Google Patents
Door plate mounting structure for ventilating chamber of low-voltage power distribution cabinet Download PDFInfo
- Publication number
- CN201887350U CN201887350U CN2010206454217U CN201020645421U CN201887350U CN 201887350 U CN201887350 U CN 201887350U CN 2010206454217 U CN2010206454217 U CN 2010206454217U CN 201020645421 U CN201020645421 U CN 201020645421U CN 201887350 U CN201887350 U CN 201887350U
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- door
- plate
- draft chamber
- distribution cabinet
- low
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Abstract
The utility model relates to a door plate mounting structure for a ventilating chamber of a low-voltage power distribution cabinet, comprising a hinge which is arranged at one end of a door plate of the ventilating chamber and is connected to a low-voltage power distribution cabinet body, and a separation blade arranged on the low-voltage power distribution cabinet body fixedly, wherein the separation blade is arranged at the other end of the door plate of the ventilating chamber, a clamping groove matched with the separation plate is arranged on the door plate of the ventilating chamber, and the top plane in the clamping groove is adhered to the top plane of the separation blade, and the door plate of the ventilating chamber is lap-jointed on the separation blade through the clamping groove, so as to effectively prevent the door plate of the ventilating chamber from hanging down and avoid dropping of the door plate owning to damage of the hinge.
Description
Technical field
The utility model belongs to the technical field of low-voltage distribution cabinet, and specifically, the utility model relates to a kind of draft chamber's door-plate mounting structure of low-voltage distribution cabinet.
Background technology
At present, in the low-voltage distribution the complete sets of equipment, general low-voltage distribution cabinet cabinet is followed successively by from top to bottom: bus-bar room, functional unit chamber and draft chamber.Draft chamber's height minimum wherein, the height of its door-plate is 90mm only, make and two hinges are not installed on the door-plate, a hinge can only be installed, cause draft chamber's door-plate because self gravitation can be sagging at its other end, it is attractive in appearance not only not meet the technological requirement influence, and can cause hinge to damage for a long time, causes door-plate to come off.So in order to prevent the sagging of draft chamber's door-plate, common producer no longer changes draft chamber's door-plate with the hinge installation makes dead door, makes extremely behind the door at draft chamber's door-plate, and draft chamber's door-plate can not be opened, be unfavorable for the maintenance and the maintenance of draft chamber, unless by means of outside destroy draft chamber door-plate.
The utility model content
Technical problem to be solved in the utility model provides a kind of draft chamber's door-plate mounting structure of low-voltage distribution cabinet, and is sagging to prevent draft chamber's door-plate.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopted is: a kind of draft chamber's door-plate mounting structure of low-voltage distribution cabinet, comprise the hinge on the low-voltage distribution cabinet cabinet of being connected to that is installed in described draft chamber door-plate one end, and prevent the device that draft chamber's door-plate is sagging.
The described sagging device of draft chamber's door-plate that prevents is the catch that is positioned at the other end of described draft chamber door-plate, this catch is fixedly installed on the described power distribution cabinet cabinet and stretches out in cabinet, on described draft chamber door-plate, be provided with the draw-in groove that catch therewith matches, this draw-in groove fits by the top plan of top plan in it and described catch, prevents that draft chamber's door-plate is sagging.
Described catch material is a galvanized sheet.
Advantage of the present utility model is at draft chamber's door-plate other end one catch to be installed, and on draft chamber's door-plate, be provided with top plan in the draw-in groove that catch therewith matches and the top plan of catch fits, draft chamber's door-plate is overlapped on this catch at this end, can effectively prevent the sagging of draft chamber's door-plate, avoid hinge to damage and cause door-plate to come off.
Description of drawings
Fig. 1 is a kind of mounting structure schematic diagram of the present utility model;
Fig. 2 is an amplifier section structural representation among Fig. 1.
Mark among the above-mentioned figure is: 1, draft chamber's door-plate; 2, catch; 3, cabinet; 4, draw-in groove.
Embodiment
Contrast accompanying drawing below,, embodiment of the present utility model is described in further detail by description to embodiment.
As Fig. 1, shown in Figure 3, a kind of draft chamber's door-plate 1 mounting structure of low-voltage distribution cabinet, comprise the hinge on the low-voltage distribution cabinet cabinet 3 of being connected to that is installed in described draft chamber door-plate 1 one ends, and be fixedly installed in the device that draft chamber's door-plate 1 is sagging that prevents on the low-voltage distribution cabinet cabinet 3.
As shown in Figure 1 and Figure 2, the mounting structure of draft chamber's door-plate 1.The described sagging device of draft chamber's door-plate that prevents is the galvanized sheet catch 2 that is positioned at the other end of described draft chamber door-plate 1, this catch 2 is fixedly installed on the power distribution cabinet cabinet 3 and stretches out in cabinet 3, on draft chamber's door-plate 1, be provided with the draw-in groove 4 that catch 2 therewith matches, this draw-in groove 4 fits by the top plan of top plan in it and described catch, prevents the sagging of draft chamber's door-plate 1.
Adopt technique scheme, draft chamber's door-plate 1 at one end is connected through the hinge on low-voltage distribution cabinet cabinet 3, at the other end, draft chamber's door-plate 1 is overlapped on the catch 2 by draw-in groove 4, can effectively prevent draft chamber's door-plate 1 sagging at this end, avoid hinge to damage and cause door-plate to come off, and simple in structure, make easily.In conjunction with the accompanying drawings the present invention has been carried out exemplary description above; obviously the utility model specific implementation is not subjected to the restriction of aforesaid way; as long as adopted the improvement of the various unsubstantialities that method of the present invention design and technical scheme carry out; or design of the present invention and technical scheme are directly applied to other occasion without improving, all within protection range of the present utility model.
Claims (3)
1. draft chamber's door-plate mounting structure of a low-voltage distribution cabinet, comprise the hinge on the low-voltage distribution cabinet cabinet (3) of being connected to that is installed in described draft chamber door-plate (1) one end, it is characterized in that: described draft chamber door-plate (1) mounting structure also comprises and prevents the sagging device of draft chamber's door-plate (1).
2. draft chamber's door-plate mounting structure of low-voltage distribution cabinet according to claim 1, it is characterized in that: the described sagging device of draft chamber's door-plate that prevents is the catch (2) that is positioned at the other end of described draft chamber door-plate (1), this catch (2) is fixedly installed in described power distribution cabinet cabinet (3) and goes up and stretch out in cabinet (3), be provided with the draw-in groove (4) that catch (2) therewith matches on described draft chamber door-plate (1), draft chamber's door-plate (1) is overlapped on the described catch (2) by this draw-in groove (4).
3. draft chamber's door-plate mounting structure of low-voltage distribution cabinet according to claim 2, it is characterized in that: described catch (2) material is a galvanized sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206454217U CN201887350U (en) | 2010-12-07 | 2010-12-07 | Door plate mounting structure for ventilating chamber of low-voltage power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206454217U CN201887350U (en) | 2010-12-07 | 2010-12-07 | Door plate mounting structure for ventilating chamber of low-voltage power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201887350U true CN201887350U (en) | 2011-06-29 |
Family
ID=44184896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206454217U Expired - Fee Related CN201887350U (en) | 2010-12-07 | 2010-12-07 | Door plate mounting structure for ventilating chamber of low-voltage power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201887350U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105848794A (en) * | 2013-08-22 | 2016-08-10 | 菲帕克研究及发展公司 | Ductless or ducted fumehood with improved front sash closure |
-
2010
- 2010-12-07 CN CN2010206454217U patent/CN201887350U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105848794A (en) * | 2013-08-22 | 2016-08-10 | 菲帕克研究及发展公司 | Ductless or ducted fumehood with improved front sash closure |
| CN105848794B (en) * | 2013-08-22 | 2019-01-18 | 菲帕克研究及发展公司 | The duct free formula or catheter type vent cabinet of preceding sash closure member with improvement |
| US10697229B2 (en) | 2013-08-22 | 2020-06-30 | Fipak Research And Development Company | Ductless or ducted fumehood with improved front sash closure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110629 Termination date: 20131207 |