CN102723668A - Line incoming device based on line incoming cabinet of circuit breaker - Google Patents
Line incoming device based on line incoming cabinet of circuit breaker Download PDFInfo
- Publication number
- CN102723668A CN102723668A CN2012102245112A CN201210224511A CN102723668A CN 102723668 A CN102723668 A CN 102723668A CN 2012102245112 A CN2012102245112 A CN 2012102245112A CN 201210224511 A CN201210224511 A CN 201210224511A CN 102723668 A CN102723668 A CN 102723668A
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- Prior art keywords
- cabinet
- line incoming
- circuit breaker
- incoming line
- incoming
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Abstract
The invention discloses a line incoming device based on a line incoming cabinet of a circuit breaker. A metal bracket and at least one group of insulators are arranged between a lower pile head of the circuit breaker and a copper bar at the top of the line incoming cabinet, the contacts of the insulators are fixedly connected to the metal bracket, and the wiring terminals of the insulators are arranged at the rear side of the top of the line incoming cabinet. The line incoming device further comprises a side enclosing plate and a busbar frame bracket, wherein an opening is preformed at the rear side of the upper part of the side enclosing plate, and the busbar frame bracket is mounted at the rear side of the top of the line incoming cabinet.. The line incoming device based on the line incoming cabinet of the circuit breaker has the beneficial effects that the structure is simple, and the design is ingenious; and the line incoming manner of the line incoming cabinet is changed into a cabinet top rear line incoming manner from the traditional upper, lower, cabinet top front incoming manners and can be flexibly selected as a cabinet top front or rear incoming manner according to the front arrangement or rear arrangement of the top of a busbar cabinet, so that the effect of reducing cost is achieved.
Description
Technical field
The present invention relates to incoming line cabinet device field, specifically, specially refer to a kind of line leading device based on the circuit breaker incoming line cabinet.
Background technology
Advance the mode ratio with traditional incoming line cabinet front side, rear side advances that the simple, intuitive workload is little, cost reduces obviously, has higher market economy and is worth.As shown in Figure 1, mode is advanced in the front side, and to be based on old-fashioned frame circuit breaker segmentation ability be that above inlet wire is a foundation.And now most frame circuit breakers both domestic and external, go up inlet wire and down inlet wire on the segmentation ability, can reach the segmentation ability size of circuit breaker mark, the innovation of therefore should being bold in innovation, abandon and be accustomed to and old technical concept.
Summary of the invention
The object of the present invention is to provide a kind of line leading device based on the circuit breaker incoming line cabinet; Through with the inlet wire mode of incoming line cabinet by traditional enterprising, advance down, front side, cabinet top advances to be improved to back, cabinet top inlet wire mode; And can be that front side, cabinet top is advanced or rear side advances according to preposition, the rearmounted incoming line cabinet inlet wire mode of selecting flexibly in busbar cabinet top; Reach the effect that reduces cost, overcome the deficiency in the conventional art, thereby realized the object of the invention.
The technical problem that the present invention solved can adopt following technical scheme to realize:
A kind of line leading device based on the circuit breaker incoming line cabinet; Between the copper bar on the following pile crown of circuit breaker and incoming line cabinet cabinet top, be provided with metallic support and at least one group of insulator; The contact of said insulator is fixedly connected on the metallic support, and the terminals of insulator are arranged at the rear side on incoming line cabinet cabinet top.
In one embodiment of the invention, 3 in said insulator is used for fixing A, B, C three-phase copper bar for being set to one group.
In one embodiment of the invention, said line leading device also comprises side seal board and bus frame bracket, and side seal board rear side up is preset with perforate, and the bus frame bracket is installed on the rear side on incoming line cabinet cabinet top.
Beneficial effect of the present invention is: simple in structure; Design ingenious; Through with the inlet wire mode of incoming line cabinet by traditional enterprising, advance down, front side, cabinet top advances to be improved to back, cabinet top inlet wire mode; And can be that front side, cabinet top is advanced or rear side advances according to preposition, the rearmounted incoming line cabinet inlet wire mode of selecting flexibly in busbar cabinet top, reach the effect that reduces cost.
Description of drawings
Fig. 1 advances the sketch map of mode for incoming line cabinet of the present invention front side.
Fig. 2 advances the sketch map of mode for incoming line cabinet rear side of the present invention.
Embodiment
For technological means, creation characteristic that the present invention is realized, reach purpose and effect and be easy to understand and understand, below in conjunction with embodiment, further set forth the present invention.
As shown in Figure 2; A kind of line leading device of the present invention based on the circuit breaker incoming line cabinet; Between the copper bar on the following pile crown of circuit breaker and incoming line cabinet cabinet top, be provided with metallic support 100 and at least one group of insulator 110; The contact of said insulator is fixedly connected on the metallic support, and the terminals of insulator are arranged at the rear side on incoming line cabinet cabinet top.
In one embodiment of the invention, 3 in said insulator is used for fixing A, B, C three-phase copper bar for being set to one group.
In one embodiment of the invention, said line leading device also comprises side seal board and bus frame bracket, and side seal board rear side up is preset with perforate, and the bus frame bracket is installed on the rear side on incoming line cabinet cabinet top.
Beneficial effect of the present invention is: simple in structure; Design ingenious; Through with the inlet wire mode of incoming line cabinet by traditional enterprising, advance down, front side, cabinet top advances to be improved to back, cabinet top inlet wire mode; And can be that front side, cabinet top is advanced or rear side advances according to preposition, the rearmounted incoming line cabinet inlet wire mode of selecting flexibly in busbar cabinet top, reach the effect that reduces cost.
Compare with existing side method of advance, the maximum characteristics of this method are directly to save three-phase bar-bar and conductor rail support, bus frame, and amount row mode is simpler, and advantages such as more laborsaving are installed.
Beneficial effect of the present invention is: simple in structure; Design ingenious; Through with the inlet wire mode of incoming line cabinet by traditional enterprising, advance down, front side, cabinet top advances to be improved to back, cabinet top inlet wire mode; And can be that front side, cabinet top is advanced or rear side advances according to preposition, the rearmounted incoming line cabinet inlet wire mode of selecting flexibly in busbar cabinet top, reach the effect that reduces cost.
More than show and described basic principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; The present invention is not restricted to the described embodiments; That describes in the foregoing description and the specification just explains principle of the present invention; Under the prerequisite that does not break away from spirit and scope of the invention, the present invention also has various changes and modifications, and these variations and improvement all fall in the scope of the invention that requires protection.The present invention requires protection range to be defined by appending claims and equivalent thereof.
Claims (3)
1. line leading device based on the circuit breaker incoming line cabinet; It is characterized in that; Between the copper bar on the following pile crown of circuit breaker and incoming line cabinet cabinet top, be provided with metallic support and at least one group of insulator; The contact of said insulator is fixedly connected on the metallic support, and the terminals of insulator are arranged at the rear side on incoming line cabinet cabinet top.
2. a kind of line leading device based on the circuit breaker incoming line cabinet according to claim 1 is characterized in that, 3 in said insulator is used for fixing A, B, C three-phase copper bar for being set to one group.
3. a kind of line leading device according to claim 1 based on the circuit breaker incoming line cabinet; It is characterized in that; Said line leading device also comprises side seal board and bus frame bracket, and side seal board rear side up is preset with perforate, and the bus frame bracket is installed on the rear side on incoming line cabinet cabinet top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102245112A CN102723668A (en) | 2012-06-29 | 2012-06-29 | Line incoming device based on line incoming cabinet of circuit breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102245112A CN102723668A (en) | 2012-06-29 | 2012-06-29 | Line incoming device based on line incoming cabinet of circuit breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102723668A true CN102723668A (en) | 2012-10-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102245112A Pending CN102723668A (en) | 2012-06-29 | 2012-06-29 | Line incoming device based on line incoming cabinet of circuit breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102723668A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103618216A (en) * | 2013-11-19 | 2014-03-05 | 湖南省湘衡盐化有限责任公司 | Incoming line copper bar connecting method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19506056A1 (en) * | 1995-02-22 | 1996-08-29 | Peterreins Schalttechnik Gmbh | Insulated adaptor plate for mounting on multiphase bus=bar system |
| CN201213202Y (en) * | 2008-06-05 | 2009-03-25 | 中兴通讯股份有限公司 | DC switch cabinet |
| CN201741996U (en) * | 2010-03-11 | 2011-02-09 | 深圳市泰昂能源科技股份有限公司 | Intelligent incoming line module based on technology of background wall |
| CN102176612A (en) * | 2011-01-25 | 2011-09-07 | 郑文秀 | Console type alternative current intelligent switch cubicle |
| CN202721349U (en) * | 2012-06-29 | 2013-02-06 | 上海纳杰电气成套有限公司 | Line incoming device based on line incoming cabinet of circuit breaker |
-
2012
- 2012-06-29 CN CN2012102245112A patent/CN102723668A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19506056A1 (en) * | 1995-02-22 | 1996-08-29 | Peterreins Schalttechnik Gmbh | Insulated adaptor plate for mounting on multiphase bus=bar system |
| CN201213202Y (en) * | 2008-06-05 | 2009-03-25 | 中兴通讯股份有限公司 | DC switch cabinet |
| CN201741996U (en) * | 2010-03-11 | 2011-02-09 | 深圳市泰昂能源科技股份有限公司 | Intelligent incoming line module based on technology of background wall |
| CN102176612A (en) * | 2011-01-25 | 2011-09-07 | 郑文秀 | Console type alternative current intelligent switch cubicle |
| CN202721349U (en) * | 2012-06-29 | 2013-02-06 | 上海纳杰电气成套有限公司 | Line incoming device based on line incoming cabinet of circuit breaker |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103618216A (en) * | 2013-11-19 | 2014-03-05 | 湖南省湘衡盐化有限责任公司 | Incoming line copper bar connecting method |
| CN103618216B (en) * | 2013-11-19 | 2016-08-24 | 湖南省湘衡盐化有限责任公司 | A kind of connected mode of inlet wire copper bar |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121010 |