CN103401157A - Enclosed busbar system applied in rural power grid JP cabinet - Google Patents
Enclosed busbar system applied in rural power grid JP cabinet Download PDFInfo
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- CN103401157A CN103401157A CN2013103538810A CN201310353881A CN103401157A CN 103401157 A CN103401157 A CN 103401157A CN 2013103538810 A CN2013103538810 A CN 2013103538810A CN 201310353881 A CN201310353881 A CN 201310353881A CN 103401157 A CN103401157 A CN 103401157A
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- insulation board
- bus
- storehouse
- busbar
- rural power
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Abstract
The invention relates to an enclosed busbar system applied in a rural power grid JP cabinet, which is characterized in that a back-panel wiring way is adopted, a two-layer busbar bin comprises an insulating board A (1), an insulating board B (2) and an insulating board C (3); the insulating board A (1), the insulating board B (2) and the insulating board C (3) are all insulating boards to achieve the purpose of enclosing a primary side busbar. The enclosed busbar system has the advantages that the insulating boards are used to enclose the busbar system, the back-panel wiring way is adopted, the busbar bin is formed by the insulating boards, the insulation distance among busbars is ensured, the size of the busbar system is reduced effectively, the busbar is saved, the insulating material is saved, the number of the connection points is reduced, the problem that primary side busbar in an ordinary rural power grid JP cabinet is bared, so that the potential safety hazard is easily caused is solved, and the safety of the JP cabinet is ensured effectively.
Description
Technical field
What the present invention relates to is a kind of closed busbar system for rural power grids JP cabinet.
Background technology
In current rural power grids JP cabinet, closed mode is not generally adopted in the bus connection, adopts the front wiring of plate, causes the primary side bus outside exposed, easily produces potential safety hazard.For guaranteeing insulation distance, can only initiatively increase the distance between copper bar, cause tie point to increase, the waste of space, insulating material and copper bar.
Summary of the invention
What the present invention proposed is the closed busbar system of applying in a kind of rural power grids JP cabinet, and after the employing plate, the form of wiring, form the bus storehouse by insulation board, arranges respectively switching copper bar and busbar in the bus storehouse.Its purpose is intended to overcome the existing defect of prior art, i.e. closed mode is not generally adopted in bus connection, adopts the front wiring of plate, causes the primary side bus outside exposed, easily produces potential safety hazard.For guaranteeing insulation distance, can only initiatively increase the distance between copper bar, cause tie point to increase, the waste of space, insulating material and copper bar.
Technical solution of the present invention: a kind of bus-bar system of sealing in rural power grids JP cabinet, it is characterized in that adopting the mode of wiring after plate, form two-layer bus storehouse by A insulation board, B insulation board, C insulation board, A insulation board, B insulation board, C insulation board are insulation board, to reach the effect of sealing primary side bus.
Advantage of the present invention:
1) effectively improve the fail safe of rural power grids JP cabinet bus-bar system, reduced potential safety hazard;
When 2) effectively guaranteeing between busbar insulation distance, copper bar and insulating material have been saved;
3) effectively reduce the tie point of busbar, reduced potential faults.
Description of drawings
Fig. 1 is the left view of bus-bar system, can find out bus-bar system bus storehouse and copper bar.
Fig. 2 is the front view of A insulation board 1,, without exposed busbar, only has the tie point that stretches out of switching copper bar before the A insulation board.
Fig. 3 is the rearview of A insulation board 1, is the switching copper bar after the A insulation board.
Fig. 4 is the rearview of B insulation board 2, is busbar after B insulation board 2 plates.
Fig. 5 is the rearview of C insulation board 3, by A insulation board 1, C insulation board 3, bus-bar system and the external world is separated, and makes bus-bar system outside not exposed.
Embodiment
Further describe the technical scheme of a kind of bus-bar system of sealing in rural power grids JP cabinet below in conjunction with accompanying drawing: the mode of wiring after the employing plate, form two-layer bus storehouse by A insulation board 1, B insulation board 2, C insulation board 3, A insulation board 1, B insulation board 2, C insulation board 3 are insulation board, to reach the effect of sealing primary side bus.
The mode of wiring after described employing plate, specifically form and guarantee insulation distance H by the bus storehouse.
1) by the rear layout of A insulation board 1 switching copper bar, the horizontal direction insulation distance is converted into vertical direction insulation distance H, before removing and a little being left to A insulation board 1, sees accompanying drawing 1, accompanying drawing 2, accompanying drawing 3.
2) after switching copper bar layout is completed, B insulation board 2 is installed, is formed ground floor bus storehouse, at the rear installation busbar of B insulation board 2, referring to accompanying drawing 1, accompanying drawing 4.
3) after the busbar installation, place C insulation board 3, form second layer bus storehouse, complete the sealing of bus-bar system, make bus-bar system outside not exposed, referring to accompanying drawing 1, accompanying drawing 5.
By the above closed busbar system of applying in rural power grids JP cabinet of completing.
Described two-layer bus storehouse is to form bus storehouse ground floor by A insulation board 1, B insulation board 2, arranges the switching copper bar in this layer bus storehouse, and insulation distance is converted into vertical direction by horizontal direction; Pass A insulation board 1, B insulation board 2 by the threaded post of switching on copper bar, and with storehouse outside be connected with second layer bus storehouse.
Described two-layer bus storehouse is to form the bus storehouse second layer by B insulation board 2, C insulation board 3, in this layer bus storehouse, busbar is installed, and the threaded post of stretching out in described busbar and ground floor bus storehouse is connected.
Described A insulation board 1 separates bus and the external world with C insulation board 3, solves the exposed problem of bus.
During enforcement, first complete A insulation board 1 and switching being connected of copper bar, then B insulation board 2 is installed, form ground floor bus storehouse.Arrange busbar in B insulation board 2 outsides afterwards, complete the postpone of busbar cloth C insulation board 3 is installed, form second layer bus storehouse.Complete closed busbar system.
Claims (5)
1. a kind of bus-bar system of sealing in rural power grids JP cabinet, it is characterized in that adopting the mode of wiring after plate, form two-layer bus storehouse by A insulation board (1), B insulation board (2), C insulation board (3), A insulation board (1), B insulation board (2), C insulation board (3) are insulation board, to reach the effect of sealing primary side bus.
2. a kind of bus-bar system of sealing in rural power grids JP cabinet according to claim 1, is characterized in that the mode of wiring after described employing plate, is to form and guarantee insulation distance H by the bus storehouse:
1) by arranging the switching copper bar after A insulation board (1), horizontal direction insulation distance H is converted into vertical direction insulation distance H, will removes that a little to be left to A insulation board (1) front;
2) after switching copper bar layout is completed, B insulation board (2) is installed, is formed ground floor bus storehouse, busbar is installed after A insulation board (2);
3) after the busbar installation, place C insulation board (3), form second layer bus storehouse, complete the sealing of bus-bar system, make bus-bar system outside not exposed.
3. a kind of bus-bar system of sealing in rural power grids JP cabinet according to claim 1, it is characterized in that described two-layer bus storehouse is to form bus storehouse ground floor by A insulation board (1), B insulation board (2), arrange the switching copper bar in this layer bus storehouse, and insulation distance is converted into vertical direction by horizontal direction; Pass A insulation board (1), B insulation board (2) by the threaded post of switching on copper bar, and with storehouse outside be connected with second layer bus storehouse.
4. a kind of bus-bar system of sealing in rural power grids JP cabinet according to claim 1, it is characterized in that described two-layer bus storehouse is to form the bus storehouse second layer by B insulation board (2), C insulation board (3), in this layer bus storehouse, busbar is installed, the threaded post of stretching out in described busbar and ground floor bus storehouse is connected.
5. a kind of bus-bar system of sealing in rural power grids JP cabinet according to claim 1, is characterized in that described A insulation board (1) and C insulation board (3) separate bus and the external world, solve the exposed problem of bus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310353881.0A CN103401157B (en) | 2013-08-15 | 2013-08-15 | The closed busbar system applied in rural power grids JP cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310353881.0A CN103401157B (en) | 2013-08-15 | 2013-08-15 | The closed busbar system applied in rural power grids JP cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103401157A true CN103401157A (en) | 2013-11-20 |
| CN103401157B CN103401157B (en) | 2015-07-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310353881.0A Active CN103401157B (en) | 2013-08-15 | 2013-08-15 | The closed busbar system applied in rural power grids JP cabinet |
Country Status (1)
| Country | Link |
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| CN (1) | CN103401157B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100107883A (en) * | 2009-03-27 | 2010-10-06 | 주은희 | Cabinet panel |
| CN101924329A (en) * | 2010-04-13 | 2010-12-22 | 江苏南自通华电气成套有限公司 | Bus insulation function board of switch cabinet |
| CN202019138U (en) * | 2011-03-18 | 2011-10-26 | 天津民安电力设备有限公司 | Safe anti-theft type power distribution cabinet provided with drawer type sealed busbar insulation box |
| CN202111374U (en) * | 2011-06-30 | 2012-01-11 | 吴剑英 | Safe bus apparatus |
| CN202930767U (en) * | 2012-11-20 | 2013-05-08 | 天津市三源电力设备制造有限公司 | Comprehensive power distribution box with enclosed bus bar |
-
2013
- 2013-08-15 CN CN201310353881.0A patent/CN103401157B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100107883A (en) * | 2009-03-27 | 2010-10-06 | 주은희 | Cabinet panel |
| CN101924329A (en) * | 2010-04-13 | 2010-12-22 | 江苏南自通华电气成套有限公司 | Bus insulation function board of switch cabinet |
| CN202019138U (en) * | 2011-03-18 | 2011-10-26 | 天津民安电力设备有限公司 | Safe anti-theft type power distribution cabinet provided with drawer type sealed busbar insulation box |
| CN202111374U (en) * | 2011-06-30 | 2012-01-11 | 吴剑英 | Safe bus apparatus |
| CN202930767U (en) * | 2012-11-20 | 2013-05-08 | 天津市三源电力设备制造有限公司 | Comprehensive power distribution box with enclosed bus bar |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103401157B (en) | 2015-07-29 |
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Owner name: NANJING XINLIAN ENERGY TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: NANJING XINLIAN ELECTRONIC CO., LTD. Effective date: 20150605 |
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Effective date of registration: 20150605 Address after: 211100 No. 39 SIEMENS Road, Jiangning Economic Development Zone, Nanjing, Jiangsu Applicant after: NANJING XINLIAN ENERGY TECHNOLOGY CO., LTD. Address before: 211100 Jiangning Province Economic and Technological Development Zone, Nanjing, Liyuan North Road, No. 66 Applicant before: Nanjing Xinlian Electronic Co., Ltd. |
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