CN2912019Y - Level bus connecting gear of low voltage complete switching device - Google Patents
Level bus connecting gear of low voltage complete switching device Download PDFInfo
- Publication number
- CN2912019Y CN2912019Y CN 200620042050 CN200620042050U CN2912019Y CN 2912019 Y CN2912019 Y CN 2912019Y CN 200620042050 CN200620042050 CN 200620042050 CN 200620042050 U CN200620042050 U CN 200620042050U CN 2912019 Y CN2912019 Y CN 2912019Y
- Authority
- CN
- China
- Prior art keywords
- horizontal bus
- voltage complete
- utility
- low voltage
- bus bar
- 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 - Fee Related
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- Installation Of Bus-Bars (AREA)
Abstract
The utility model relates to a low voltage complete set switch equipment, in particular to a horizontal bus bar connection device for the low voltage complete set switch equipment. In the device, a connection terminal of the horizontal bus bar is arranged below and in parallel with the connection terminal of the other horizontal bus bar. The terminals of the two bus bars are respectively connected with the two ends of a copper sheathing vertical to the terminals and a fastening bolt is penetrated through the copper sheathing. The structure of the utility model solves the technical problem that the existing structure is connected by a bolt and a copper bus bar lap joint block so a plurality of pores need to be opened and the process is complicated. Meanwhile, the utility model has the advantages of convenient installation, decrease lap joint points and significantly decreased accident threat.
Description
Technical field:
The utility model relates to low-voltage complete switch equipment, particularly a kind of low-voltage complete switch equipment horizontal bus bindiny mechanism.
Background technology:
See also Fig. 1, adopting bolt B and copper busbar to overlap piece C between horizontal bus A1 and the horizontal bus A2 in the switch cubicle that at present domestic each complete factory produces is connected, perforate is carried out according to switchgear bus lap joint process in the junction, with the fast C of overlap joint two sections horizontal bus A1, A2 being linked together gets final product with bolt B is fastening, and there is following defective workmanship in this connected mode:
1) the overlap joint hole number is many, the processing trouble, and technology is loaded down with trivial details;
2) inconvenience, inefficiency are installed;
3) lap-joint's perforate is too many, has accident potential;
4) consuming time, consumption material causes the product cost height.
The utility model content:
The purpose of this utility model provides a kind of low-voltage complete switch equipment horizontal bus bindiny mechanism, solve the existing structure that is connected with copper busbar overlap joint piece by bolt, it needs the quantity of perforate many, the technical problem of complex process, easy for installation, overlapped points reduces, and accident potential reduces greatly.
For solving the problems of the technologies described above, the utility model is achieved in that
A kind of low-voltage complete switch equipment horizontal bus bindiny mechanism, it is characterized in that: a horizontal bus link is positioned at another horizontal bus link below and parallel with it, two bus links are connected to the copper sheathing two ends perpendicular to them, and place a fastening bolt on copper sheathing.
Described low-voltage complete switch equipment horizontal bus bindiny mechanism, it is characterized in that: a horizontal bus link is a zigzag, another horizontal bus link is an in-line.
By said structure, the utlity model has following technique effect:
1, use horizontal bus of the present utility model bindiny mechanism, the quantity in its overlap joint hole significantly reduces, and simple and reliable process.Illustrate: according to original bus lap joint process and structure, 60 * 10 copper busbars overlap joint needs 4 holes, need open 16 holes a lap-joint and just can meet the demands (comprising 8 holes on the copper busbar overlap joint piece), and after changing bridging arrangement of the present utility model into, 2 holes of needs get final product.
2, horizontal bus of the present utility model bindiny mechanism, it is easy for installation, and the accessory processing cost is lower.
Description of drawings:
Fig. 1 is the structural representation of existing level bus connection mechanism.
Among Fig. 1:
The A1-horizontal bus; The A2-horizontal bus;
The B-bolt; C-copper busbar overlap joint piece.
Fig. 2 is the structural representation of the utility model horizontal bus bindiny mechanism.
Fig. 3 is the structural representation of A-A direction among Fig. 2.
Among Fig. 2,3:
11-horizontal bus link; 12-horizontal bus link;
The 2-copper sheathing; The 3-fastening bolt.
Embodiment:
See also Fig. 2,3, they are structural representations of a kind of low-voltage complete switch equipment horizontal bus of the utility model bindiny mechanism.As shown in the figure: this mechanism comprises horizontal bus link 11,12, copper sheathing 2 and fastening bolt 3.Wherein, a horizontal bus link 11 is positioned at another horizontal bus link 11 belows and parallel with it, and two bus links 11,12 are connected to copper sheathing 2 two ends perpendicular to them, and place a fastening bolt 3 on copper sheathing 2.In this example, a horizontal bus link 11 is a zigzag, and another horizontal bus link 12 is an in-line, thereby forms parallel link.
Claims (2)
1, a kind of low-voltage complete switch equipment horizontal bus bindiny mechanism, it is characterized in that: a horizontal bus link is positioned at another horizontal bus link below and parallel with it, two bus links are connected to the copper sheathing two ends perpendicular to them, and place a fastening bolt on copper sheathing.
2, low-voltage complete switch equipment horizontal bus according to claim 1 bindiny mechanism, it is characterized in that: a horizontal bus link is a zigzag, another horizontal bus link is an in-line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620042050 CN2912019Y (en) | 2006-05-24 | 2006-05-24 | Level bus connecting gear of low voltage complete switching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620042050 CN2912019Y (en) | 2006-05-24 | 2006-05-24 | Level bus connecting gear of low voltage complete switching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2912019Y true CN2912019Y (en) | 2007-06-13 |
Family
ID=38133882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620042050 Expired - Fee Related CN2912019Y (en) | 2006-05-24 | 2006-05-24 | Level bus connecting gear of low voltage complete switching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2912019Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104332878A (en) * | 2014-09-18 | 2015-02-04 | 国家电网公司 | Bus electrode for cubicle type gas insulated switchgear |
| CN106025810A (en) * | 2016-06-22 | 2016-10-12 | 江西瑞林电气自动化有限公司 | Control small bus connection structure in low-voltage switch cabinet |
| CN115799936A (en) * | 2022-11-30 | 2023-03-14 | 武汉嘉晨电子技术有限公司 | Conductive ring self-adaptive assembly structure of electric box |
-
2006
- 2006-05-24 CN CN 200620042050 patent/CN2912019Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104332878A (en) * | 2014-09-18 | 2015-02-04 | 国家电网公司 | Bus electrode for cubicle type gas insulated switchgear |
| CN106025810A (en) * | 2016-06-22 | 2016-10-12 | 江西瑞林电气自动化有限公司 | Control small bus connection structure in low-voltage switch cabinet |
| CN115799936A (en) * | 2022-11-30 | 2023-03-14 | 武汉嘉晨电子技术有限公司 | Conductive ring self-adaptive assembly structure of electric box |
| CN115799936B (en) * | 2022-11-30 | 2023-08-25 | 武汉嘉晨电子技术有限公司 | Conducting ring self-adaptive assembly structure of electric box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHANGHAIZHONGFA ELECTRICAL APPLIANCE (GROUP )CO., Free format text: FORMER NAME OR ADDRESS: ZHONGFA ELECTRICAL (GROUP) CO LTD, SHANGHAI; PATENTEE |
|
| CP03 | Change of name, title or address |
Address after: No. 99, Century Commerce Building, No. 16, Shanghai, Changshou Road: 200060 Co-patentee after: Zhongfa Electric Co., Ltd. Patentee after: Shanghai China hair electric (Group) Limited by Share Ltd Address before: No. 99, Century Commerce Building, No. 16, Shanghai, Changshou Road: 200060 Co-patentee before: Zhongfa Electrical Co Ltd Patentee before: Shanghai China hair electric (Group) Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070613 Termination date: 20130524 |