CN203553710U - Side plate composition of metal armoring movable high voltage switch cabinet - Google Patents
Side plate composition of metal armoring movable high voltage switch cabinet Download PDFInfo
- Publication number
- CN203553710U CN203553710U CN201320614388.5U CN201320614388U CN203553710U CN 203553710 U CN203553710 U CN 203553710U CN 201320614388 U CN201320614388 U CN 201320614388U CN 203553710 U CN203553710 U CN 203553710U
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- side plate
- front side
- back side
- side panel
- hole
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Abstract
The utility model discloses a side plate composition of a metal armoring movable high voltage switch cabinet; the side plate composition comprises a front side plate and a rear side plate; two edges of the front side plate both bend to a same side to form two L-shaped structures, and a formed surface is provided with a plurality of holes; two edges of the rear side plate both bend to a same side to form two L-shaped structures, and an upper portion of a formed surface is provided with a square hole with a semi-circle structure, and a lower portion of the formed surface is provided with a regular hexagon hole; the holes on the front side plate comprise a plurality of function holes and a plurality of mounting holes connected with the rear side plate and arranged at equal intervals; the diameter of the mounting hole is 9mm, and the inner circle diameter of the regular hexagon hole is 11mm. The side plate composition, employing the said structure, of the metal armoring movable high voltage switch cabinet ensures reliability of installation, reduces making cost and processing precision, reduces errors, improves side plate bearable force, and is convenient to assembly, thereby improving productivity.
Description
Technical field
The utility model relates to a kind of metal armoring removable high-voltage switch, especially relates to a kind of lateral plate structure of metal-clad moveable high-voltage switchgear.
Background technology
In existing electric power system, the side plate that the armoured draw-out type AC closed switch apparatus majority that its KYN28A-12 high voltage switchgear adopts adopts is mainly all comprised of front side board, back side panel, side plate column, structure as shown in Figure of description 1.Its latus inframedium column is made through ruffle repeatedly, not only cost of manufacture is large but also require machining accuracy high, after machine-shaping, error exists larger, thereby give to manufacture and brought certain trouble, too complicated in this side plate structure assembling process, and intensity only depends on side plate column to cause loadable dynamics less.
Utility model content
Technical problem to be solved in the utility model is that a kind of lateral plate structure of metal-clad moveable high-voltage switchgear is provided for problems of the prior art, its objective is and reduce cost of manufacture, reduce machining accuracy, reduce error, increase side plate and can bear the dynamics of carrying, be convenient to assembling and enhance productivity.
The technical solution of the utility model is that the lateral plate structure of this kind of metal-clad moveable high-voltage switchgear comprises front side board and back side panel, two limit Jun Xiang the same side bendings of described front side board, form two " L " type structures, and the bending edges of front side board is provided with several holes; Two limit Jun Xiang the same side bendings of described back side panel, form two " L " type structures, and offer the square opening with semicircular structure on the top of the bending edges of back side panel, in the bottom of forming surface, are provided with regular hexagon hole.
The installing hole being connected with back side panel that hole on described front side board comprises several functional holes and several equidistant settings.
The diameter of described installing hole is 9mm, and the interior circular diameter in regular hexagon hole is 11mm.
There is the lateral plate structure of this kind of metal-clad moveable high-voltage switchgear of said structure by the regular hexagon hole that riveting nut is installed is set in advance on back side panel, during installation, first riveting nut is arranged on back side panel, then by front side board, back side panel and connect with fastening bolt and run through fastening, avoid at front side board and back side panel and connect making to leave gap, guaranteed according to reliability, reduce cost of manufacture, reduce machining accuracy, reduce error, increase side plate and can bear the dynamics of carrying, be convenient to assembling and enhance productivity.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Fig. 1 is the structural representation of prior art.
Fig. 2 is the assembly drawing of front side board and back side panel in prior art.
Fig. 3 is structural representation of the present utility model.
Fig. 4 is the local enlarged diagram of back side panel in the utility model.
In Fig. 1-4,1: front side board; 2: back side panel; 3: square opening; 4: regular hexagon hole; 5: installing hole.
Embodiment
Fig. 1 and Fig. 2 are the structural representation of prior art.This side plate is mainly all comprised of front side board, back side panel, side plate column, its latus inframedium column is made through ruffle repeatedly, not only cost of manufacture is large but also require machining accuracy high, after machine-shaping, error exists larger, thereby give to manufacture and brought certain trouble, too complicated in this side plate structure assembling process, and intensity only depends on side plate column to cause loadable dynamics less.
Fig. 3 is the structural representation of the lateral plate structure of the utility model metal-clad moveable high-voltage switchgear, and Fig. 4 is that trough is constructed local enlarged diagram.From structure shown in Fig. 3-Fig. 4 in conjunction with, the lateral plate structure of this kind of metal-clad moveable high-voltage switchgear comprises front side board 1 and back side panel 2, two limit Jun Xiang the same side bendings of described front side board 1, form two " L " type structures, and the bending edges of front side board 1 are provided with several holes; Two limit Jun Xiang the same side bendings of back side panel 2, form two " L " type structures, and offer the square opening 3 with semicircular structure on the top of the bending edges of back side panel 2, in the bottom of forming surface, are provided with regular hexagon hole 4.
The installing hole 5 being connected with back side panel 2 that hole on front side board 1 comprises several functional holes and several equidistant settings, the diameter of installing hole 5 is 9mm, the interior circular diameter in regular hexagon hole 4 is 11mm.
A kind of processing method for above-mentioned lateral plate structure comprises:
1) processing front side board 1: by two limit Jun Xiang the same side bendings of front side board 1, form two " L " type structures, and be provided with several holes on the bending edges of front side board 1;
2) processing back side panel 2: by two limit Jun Xiang the same side bendings of back side panel 2, form two " L " type structures, and offer with semicircular square opening 3 on the top of the bending edges of back side panel 2, be provided with regular hexagon hole 4 in the bottom of forming surface;
3) be out of shape in hole 4 Saturday riveting nut being arranged on back side panel 2, then, by front side board 1, back side panel 2 and connect with fastening bolt and run through fastening, and while connecing, avoids leaving gap between front side board 1 and back side panel 2, completes installation.
There is the lateral plate structure of this kind of metal-clad moveable high-voltage switchgear of said structure by the regular hexagon hole that riveting nut is installed is set in advance on back side panel, during installation, first riveting nut is arranged on back side panel, then by front side board, back side panel and connect with fastening bolt and run through fastening, avoid at front side board and back side panel and connect making to leave gap, guaranteed according to reliability, reduce cost of manufacture, reduce machining accuracy, reduce error, increase side plate and can bear the dynamics of carrying, be convenient to assembling and enhance productivity.
Claims (3)
1. the lateral plate structure of a metal-clad moveable high-voltage switchgear, it is characterized in that: described lateral plate structure comprises front side board (1) and back side panel (2), two limit Jun Xiang the same side bendings of described front side board (1), form two " L " type structures, and the bending edges of front side board (1) is provided with several holes; Two limit Jun Xiang the same side bendings of described back side panel (2), form two " L " type structures, and offer the square opening (3) with semicircular structure on the top of the bending edges of back side panel (2), are provided with regular hexagon hole (4) in the bottom of forming surface.
2. the lateral plate structure of a kind of metal-clad moveable high-voltage switchgear according to claim 1, is characterized in that: the installing hole (5) being connected with back side panel (2) that the hole on described front side board (1) comprises several functional holes and several equidistant settings.
3. the lateral plate structure of a kind of metal-clad moveable high-voltage switchgear according to claim 2, is characterized in that: the diameter of described installing hole (5) is 9mm, and the interior circular diameter of regular hexagon hole (4) is 11mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320614388.5U CN203553710U (en) | 2013-09-29 | 2013-09-29 | Side plate composition of metal armoring movable high voltage switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320614388.5U CN203553710U (en) | 2013-09-29 | 2013-09-29 | Side plate composition of metal armoring movable high voltage switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203553710U true CN203553710U (en) | 2014-04-16 |
Family
ID=50471779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320614388.5U Expired - Fee Related CN203553710U (en) | 2013-09-29 | 2013-09-29 | Side plate composition of metal armoring movable high voltage switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203553710U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103683079A (en) * | 2013-09-29 | 2014-03-26 | 安徽鑫龙电器股份有限公司 | Side plate structure of metal armored movable high tension switchgear and preparation method thereof |
-
2013
- 2013-09-29 CN CN201320614388.5U patent/CN203553710U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103683079A (en) * | 2013-09-29 | 2014-03-26 | 安徽鑫龙电器股份有限公司 | Side plate structure of metal armored movable high tension switchgear and preparation method thereof |
| CN103683079B (en) * | 2013-09-29 | 2016-05-18 | 安徽中电兴发与鑫龙科技股份有限公司 | A kind of processing method of the lateral plate structure for metal-clad moveable high-voltage switchgear |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140416 Termination date: 20160929 |