CN202076694U - Outdoor preassembled switching station shell - Google Patents
Outdoor preassembled switching station shell Download PDFInfo
- Publication number
- CN202076694U CN202076694U CN2011202146014U CN201120214601U CN202076694U CN 202076694 U CN202076694 U CN 202076694U CN 2011202146014 U CN2011202146014 U CN 2011202146014U CN 201120214601 U CN201120214601 U CN 201120214601U CN 202076694 U CN202076694 U CN 202076694U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- switching station
- outdoor
- frame
- station shell
- 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 - Lifetime
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Abstract
The utility model discloses an outdoor preassembled switching station shell, which belongs to electromechanical products. The shell mainly comprises components such as a pedestal, a frame, a top cover, a box door, side sealing plates and the like, wherein all components of the frame are assembled by using semicircular-head and square-neck bolts; the frame is connected with the pedestal by using hexagonal bolts; box walls are combined by strip-shaped side sealing plates and are riveted with the frame by using steel rivets; the section of each box wall is concave convex; the top cover is made of glass fiber reinforced plastic by one-time casting, and the top surface of the top cover is antique and corrugated. The shell has the characteristics of water proofness, insulation, corrosion resistance, difficulty in aging, light weight, flame retardation and the like. The switching station component has the characteristics of easiness in processing, wide application range, convenience in batch production and the like.
Description
Technical field
The utility model relates to electrical category, for a kind of outdoor preloaded switching station shell is provided, refers to be suitable for 12KV circuit, the outdoor preloaded switching station shell of interior configuration SF6 gas all-insulated switch cabinet especially.
Background technology
In general the switching point voltage grade is 10KV and above, and the electricity that electrical network is come is given several or more electric substation usefulness exactly, and electric substation gives industry, household electricity with it step-down more then.Because switching point voltage is very high, a shell need be arranged to insulate, prevents to leak electricity and cause danger, existing outdoor preloaded switching station enclosure is many, and external member mostly is welding with gas-insulated, and this product structure is not quick detachable, and easy deformation needs further to be improved.
The utility model content
Main purpose of the present utility model is to provide a kind of outdoor preloaded switching station shell, to reach not yielding, for convenience detach and to have the purpose of rainproof effect of heat insulation.
Be connected to become the cabinet of detachable integral body between corner post, central post before of the present utility model, back corner post and underbeam and the upper beam by connecting plate and half-round head square neck bolt and hex bolts, wherein:
Base is the shape Welding Structure, and has the surface plastic spraying layer, and underbeam adopts hex bolts to be fixed on the base;
Last cap surface is the corrugated structure that the disposable casting of fiberglass formed, was provided with the draining inclination angle;
Cabinet is provided with ventilating opening, and its air inlet is located at cabinet panel place, and is provided with anti-dust filter mesh, increases effect of heat insulation, and this loam cake utilizes gusset joint plate to be connected with the employing hex bolts of putting the beams in place;
Calendering formation has strong resistance to corrosion to the sheet material class of the Qianmen of cabinet, framed side wallboard, side door and rear wall plate by the aluminizing zine plate numerical controlled shearing machine blanking with strong resistance to corrosion, and uses pulling rivet to be connected on the cabinet
Each adopts panel flip-shell electricity cabinet door lock, to strengthen anti-theft effect, adopt connecting plate to connect at each angle of cabinet, increase the stability of cabinet, the integrally-built connected mode of cabinet is riveted joint or bolt connection: the metal sheet of framed side wallboard, rear wall plate, Qianmen and side door adopts pulling rivet to be connected its light weight and elegant in appearance.Cabinet size and compound mode be suitable for that two groups of groups close, three groups of groups close, four groups of groups close, five groups of groups close and close with six groups of groups.
Handle through hot galvanizing on cup head square diameter bolt and hex bolts surface, and antiseptic property is good.
Advantage of the present utility model is:
The cabinet base is by being welded and plastic-blasting, all around for the aluminizing zine plate and have the plastic-blasting layer, has strong resistance to corrosion;
The cabinet part is the sheet metal member, does not adopt yielding welding for riveted joint or bolt connect each other, and is in light weight, elegant in appearance;
Cabinet surface fastener-free can be for dismounting, and anti-theft is good, and water-resistant performance is good;
Top cover is the fiberglass loam cake, is provided with the draining inclination angle, and is provided with ventilating opening; Air inlet is located at the cabinet panel place, and anti-dust filter mesh is arranged, and makes casing have good heat insulation, ventilation and rainproof effect.
Description of drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is a left view of the present utility model.
Fig. 3 is a right view of the present utility model.
Fig. 4 is a rearview of the present utility model.
Fig. 5 installs I portion partial enlarged drawing for the utility model casing.
Fig. 6 is the partial sectional view in the utility model loam cake installation I.
Figure number explanation: 1. base, 2. underbeam, 3. before corner post, 4. the Qianmen, 5. the alloy hinge, 6. put the beams in place, 7. loam cake, 8. framed side wallboard, 9. central post, 10. door lock, 11. side doors, 12. rear wall plates, 13. back corner posts, 14. cabinets, 15. connecting plates, 16. round end square diameter bolts, 17. pulling rivets, 18. hex boltss.
Embodiment
To shown in the accompanying drawing 4, the utility model mainly includes base 1, underbeam 2, preceding corner post 3, Qianmen 4, alloy hinge 5, upper beam 6, loam cake 7, framed side wallboard 8, central post 9, door lock 10, side door 11, rear wall plate 12, back corner post 13, cabinet 14 and connecting plate 15 as accompanying drawing 1.
Be connected by connecting plate 15 between preceding corner post 3, central post 9, back corner post 13 and upper beam 6 and the underbeam 2, and adopt hex bolts 18 to be connected to become cabinet 14 overall structures; Its underbeam 2 adopts bolt 18 to be fixed on the base 1, the sheet material class of Qianmen 4, framed side wallboard 8, side door 11 and the rear wall plate 12 at casing middle part is calendering formation by the aluminizing zine plate numerical controlled shearing machine blanking with strong resistance to corrosion, has strong resistance to corrosion, and use pulling rivet 17 to be connected on the cabinet 14, wherein:
Base 1 is welded by angle steel and steel plate, and has the surface plastic spraying layer;
Compression moulding has strong resistance to corrosion to its rear wall plate 12 by the thick aluminizing zine plate of 2.0mm numerical controlled shearing machine blanking,
Adopt half-round head square neck bolt 16 to be connected between preceding corner post 3, central post 9, back corner post 13 and upper beam 6 and the underbeam 2 with hex bolts 18, handle through hot galvanizing on this bolt surface, antiseptic property is good, each angle of cabinet 14 adopts connecting plate to connect, increase the stability of cabinet, the wallboard of cabinet 14 adopts between combination of bar shaped side seal board and framework with pulling rivet 17 riveted joints; Cabinet 14 includes incoming line cabinet and outlet cabinet, places power line with classification, and its dividing plate has insulation and high voltage bearing performance.
Loam cake 7 is the fiberglass loam cake, has 5 degree draining inclination angles, and is provided with ventilating opening, and its air inlet is located at the cabinet panel place, and is provided with anti-dust filter mesh, increases effect of heat insulation, and this loam cake 7 utilizes gusset joint plate 15 to be connected with the 6 employing bolts of putting the beams in place; This loam cake 7 utilizes gusset joint plate to be connected with the 6 usefulness bolts 18 of putting the beams in place; By alloy hinge 5 Qianmen 4 and side door 11 are installed on the cabinet 14, each adopts MS850-2 door lock 10, to strengthen anti-theft effect.
With shown in the accompanying drawing 6, the connected mode of each structural member of the utility model is that half-round head square neck bolt 16 is connected with hex bolts 18 as accompanying drawing 5, and each part is a steel plate die mould member, light weight and elegant in appearance.
Claims (3)
1. outdoor preloaded switching station shell, it is characterized in that: be connected to become detachable integrally-built cabinet (14) by connecting plate (15) and half-round head square neck bolt (16) and hex bolts (18) between preceding corner post (3), central post (9), back corner post (13) and underbeam (2) and the upper beam (6), wherein:
Underbeam (2) adopts hex bolts (18) to be fixed on the base (1);
Base (1) is the shape Welding Structure, and has the surface plastic spraying layer;
Loam cake (7) surface forms, is provided with the corrugated structure at draining inclination angle for the disposable casting of fiberglass;
Cabinet (14) is provided with ventilating opening, and its air inlet is located at cabinet panel place, and is provided with anti-dust filter mesh.
2. outdoor preloaded switching station shell according to claim 1, it is characterized in that: the sheet material class of Qianmen (4), framed side wallboard (8), side door (11) and the rear wall plate (12) at casing middle part is calendering formation by the aluminizing zine plate numerical controlled shearing machine blanking with strong resistance to corrosion, and uses pulling rivet (17) to be connected on the cabinet (14).
3. outdoor preloaded switching station shell according to claim 1 is characterized in that: half-round head square neck bolt (16) and bolt (18) surface are to handle through hot galvanizing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202146014U CN202076694U (en) | 2011-06-23 | 2011-06-23 | Outdoor preassembled switching station shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202146014U CN202076694U (en) | 2011-06-23 | 2011-06-23 | Outdoor preassembled switching station shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202076694U true CN202076694U (en) | 2011-12-14 |
Family
ID=45114771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202146014U Expired - Lifetime CN202076694U (en) | 2011-06-23 | 2011-06-23 | Outdoor preassembled switching station shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202076694U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102709821A (en) * | 2012-06-14 | 2012-10-03 | 常熟市中源电力设备有限公司 | Cabinet body of low-voltage power distribution cabinet for boats |
| CN104882805A (en) * | 2015-05-26 | 2015-09-02 | 长春轨道客车股份有限公司 | Roof high-voltage box installation structure |
-
2011
- 2011-06-23 CN CN2011202146014U patent/CN202076694U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102709821A (en) * | 2012-06-14 | 2012-10-03 | 常熟市中源电力设备有限公司 | Cabinet body of low-voltage power distribution cabinet for boats |
| CN104882805A (en) * | 2015-05-26 | 2015-09-02 | 长春轨道客车股份有限公司 | Roof high-voltage box installation structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111214 |
|
| CX01 | Expiry of patent term |