CN203434584U - Outlet box for high-voltage electric appliance - Google Patents
Outlet box for high-voltage electric appliance Download PDFInfo
- Publication number
- CN203434584U CN203434584U CN201320587248.3U CN201320587248U CN203434584U CN 203434584 U CN203434584 U CN 203434584U CN 201320587248 U CN201320587248 U CN 201320587248U CN 203434584 U CN203434584 U CN 203434584U
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- CN
- China
- Prior art keywords
- outlet box
- tubular structure
- box cover
- wire outlet
- electrical appliances
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- Expired - Fee Related
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Abstract
The utility model relates to an outlet box for a high-voltage electric appliance, which belongs to the technical field of the high-voltage electric appliance. The technical solution of the outlet box is characterized in that: the outlet box comprises an outlet box cover (1), a butterfly nut (3), a pressing ring (4), a stud (5), a hinge and a box wall (7); the box wall has an integral cylindrical structure (2); the upper edge of the cylindrical structure is provided with an outward flange (8); the outlet box cover is arranged on the outward flange; the hinge is composed of a fixed hinge (6) and a rotatable hinge which are matched with each other; the outlet box cover is fastened on the outward flange on the upper edge of the cylindrical structure through the butterfly nut; the central part of the cylindrical structure is provided with the pressure ring in the transverse direction; the pressing ring is provided with a connecting hole; and a wiring board is fixed on the housing wall of the high-voltage electric appliance through passing through the connecting hole by a bolt. The side surface of the cylindrical structure is also provided with a wire outlet tube (10) which is in an integrated structure with the box wall. The outlet box for the high-voltage electric appliance has the following beneficial effects: saving material, saving time and labor in machining and assembling, and effectively preventing loss of the outlet box cover.
Description
Technical field
The utility model relates to a kind of High-Voltage Electrical Appliances outlet box, belongs to high voltage electrical apparatus technical field.
Background technology
In background technology, High-Voltage Electrical Appliances get on outlet-pipe and the flange welding of outlet box, for example: Current Transformer Secondary outlet box, the course of processing wastes time and energy, wire outlet box cover uses the bolt distributing along even circumferential to tighten together with the flange of outlet box, middle pad seal gasket, and handling are inconvenient, and after lid unloads, easily lose.
Utility model content
The purpose of this utility model is to provide a kind of High-Voltage Electrical Appliances outlet box, simplifies outlet box processing and assembling process, and convenient use, solves the problems referred to above that background technology exists.
The technical solution of the utility model is:
A kind of High-Voltage Electrical Appliances outlet box, be connected with High-Voltage Electrical Appliances tank wall, comprise wire outlet box cover, wing nut, trim ring, double-screw bolt, hinge, box wall, box wall is integrated tubular structure, the outside crimp in upper edge of tubular structure, wire outlet box cover is arranged on this above crimp, and described hinge is comprised of the fixed page of mutually mating and rotary blade, rotary blade is pivot structure, and fixed page is hollow cylinder structure; Fixed page is arranged on the outside of tubular structure, and rotary blade is arranged on wire outlet box cover, and the rotating shaft of rotary blade is inserted in the hollow cylinder of fixed page; On the tubular structure on opposite, fixed page position, be provided with vertically arranged screw rod, wire outlet box cover is provided with the hole matching, and screw rod is through this hole, and stretches out, and by wing nut, wire outlet box cover is fastened on tubular structure along on crimp; The middle part of tubular structure is laterally provided with trim ring, and trim ring is provided with connecting hole, passes connecting hole circuit board and High-Voltage Electrical Appliances tank wall are fixed together by bolt.
The length of the outside crimp in upper edge of described tubular structure is less than or equal to the length that wire outlet box cover stretches out tubular structure.
Described wire outlet box cover links together by fixed head and active page, and the fixed page of being convenient on active page and tubular structure matches.
Described tubular structure side is also provided with outlet-pipe, and outlet-pipe and box wall are structure as a whole.
Box wall of the present utility model is processed with mold integral, and except trim ring need to weld, outlet-pipe and crimp are all once pressed on box wall; Wire outlet box cover with mould by edge to lower hem, can effectively stop that rainwater enters outlet box.
Good effect of the present utility model: save material, processing and assembling process are time saving and energy saving, effectively prevents wire outlet box cover loss.
Accompanying drawing explanation
Fig. 1 is the utility model embodiment schematic diagram;
Fig. 2 is the utility model embodiment internal structure schematic diagram;
In figure: wire outlet box cover 1, tubular structure 2, wing nut 3, trim ring 4, double-screw bolt 5, fixed page 6, box wall 7, crimp 8, fixed head 9, outlet-pipe 10.
Embodiment
Below in conjunction with accompanying drawing, by embodiment, the utility model is described further.
A kind of High-Voltage Electrical Appliances outlet box, be connected with High-Voltage Electrical Appliances tank wall, comprise wire outlet box cover 1, wing nut 3, trim ring 4, double-screw bolt 5, hinge, box wall 7, box wall is integrated tubular structure 2, the outside crimp 8 in upper edge of tubular structure, wire outlet box cover is arranged on this above crimp, and described hinge is comprised of the fixed page of mutually mating and rotary blade, rotary blade is pivot structure, and fixed page is hollow cylinder structure; Fixed page is arranged on the outside of tubular structure, and rotary blade is arranged on wire outlet box cover, and the rotating shaft of rotary blade is inserted in the hollow cylinder of fixed page; On the tubular structure on opposite, fixed page position, be provided with vertically arranged screw rod, wire outlet box cover is provided with the hole matching, and screw rod is through this hole, and stretches out, and by wing nut, wire outlet box cover is fastened on tubular structure along on crimp; The middle part of tubular structure is laterally provided with trim ring, and trim ring is provided with connecting hole, passes connecting hole terminal block and High-Voltage Electrical Appliances tank wall are fixed together by bolt.
The length of the outside crimp in upper edge of described tubular structure is less than or equal to the length that wire outlet box cover stretches out tubular structure.
Described wire outlet box cover links together by fixed head and active page, and the fixed page of being convenient on active page and tubular structure matches.
Described tubular structure side is also provided with outlet-pipe 10, and outlet-pipe and box wall are structure as a whole; Box wall of the present utility model is processed with mold integral, and except trim ring need to weld, outlet-pipe and crimp are all once pressed on box wall; Wire outlet box cover with mould by edge to lower hem, can effectively stop that rainwater enters outlet box.
In an embodiment, the whole processing of box wall, along carrying out crimp for mould, is called coenosarc flange arrangement on box wall, and outlet-pipe is pressed into mould, is called set mouth structure.Wire outlet box cover 1 is to lower hem, to form with mould at plectane edge, on the lower edge of wire outlet box cover, is welded with rotary blade, is used in conjunction with the fixed page on box wall, is welded with fixed head with rotary blade symmetric position.Hinge adopts stainless steel, guarantees long-time rotation freely.In assembling process, only the rotating shaft of rotary blade need be inserted in the hollow cylinder of fixed page 6, then wire outlet box cover is fastening with wing nut 3.
Claims (4)
1. a High-Voltage Electrical Appliances outlet box, be connected with High-Voltage Electrical Appliances tank wall, it is characterized in that: comprise wire outlet box cover (1), wing nut (3), trim ring (4), double-screw bolt (5), hinge and box wall (7), box wall is integrated tubular structure (2), the outside crimp in upper edge (8) of tubular structure, wire outlet box cover is arranged on this above crimp, and described hinge is comprised of the fixed page of mutually mating (6) and rotary blade, rotary blade is pivot structure, and fixed page is hollow cylinder structure; Fixed page is arranged on the outside of tubular structure, and rotary blade is arranged on wire outlet box cover, and the rotating shaft of rotary blade is inserted in the hollow cylinder of fixed page; On the tubular structure on opposite, fixed page position, be provided with vertically arranged screw rod, wire outlet box cover is provided with the hole matching, and screw rod is through this hole, and stretches out, and by wing nut, wire outlet box cover is fastened on tubular structure along on crimp; The middle part of tubular structure is laterally provided with trim ring, and trim ring is provided with connecting hole, passes connecting hole terminal block and High-Voltage Electrical Appliances tank wall are fixed together by bolt.
2. a kind of High-Voltage Electrical Appliances outlet box according to claim 1, is characterized in that: the length of the outside crimp in upper edge of described tubular structure is less than or equal to the length that wire outlet box cover stretches out tubular structure.
3. a kind of High-Voltage Electrical Appliances outlet box according to claim 1 and 2, is characterized in that: described wire outlet box cover links together by fixed head and active page.
4. a kind of High-Voltage Electrical Appliances outlet box according to claim 1 and 2, is characterized in that: described tubular structure side is also provided with outlet-pipe (10), and outlet-pipe and box wall are structure as a whole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320587248.3U CN203434584U (en) | 2013-09-23 | 2013-09-23 | Outlet box for high-voltage electric appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320587248.3U CN203434584U (en) | 2013-09-23 | 2013-09-23 | Outlet box for high-voltage electric appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203434584U true CN203434584U (en) | 2014-02-12 |
Family
ID=50063602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320587248.3U Expired - Fee Related CN203434584U (en) | 2013-09-23 | 2013-09-23 | Outlet box for high-voltage electric appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203434584U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103500977A (en) * | 2013-09-23 | 2014-01-08 | 保定天威互感器有限公司 | Outlet box for high-voltage electric appliance |
-
2013
- 2013-09-23 CN CN201320587248.3U patent/CN203434584U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103500977A (en) * | 2013-09-23 | 2014-01-08 | 保定天威互感器有限公司 | Outlet box for high-voltage electric appliance |
| CN103500977B (en) * | 2013-09-23 | 2015-11-25 | 保定天威互感器有限公司 | A kind of outlet box for high-voltage electric appliance |
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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: 20140212 Termination date: 20150923 |
|
| EXPY | Termination of patent right or utility model |