CN203351944U - Flowback support - Google Patents
Flowback support Download PDFInfo
- Publication number
- CN203351944U CN203351944U CN 201320351540 CN201320351540U CN203351944U CN 203351944 U CN203351944 U CN 203351944U CN 201320351540 CN201320351540 CN 201320351540 CN 201320351540 U CN201320351540 U CN 201320351540U CN 203351944 U CN203351944 U CN 203351944U
- Authority
- CN
- China
- Prior art keywords
- bending plate
- support
- row
- flowback
- returning
- 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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Abstract
The utility model provides a flowback support which is used for installing vertical copper bars of a low-voltage switch cabinet. The flowback support is characterized by comprising an upper bending plate, a horizontal plate and a lower bending plate. The upper bending plate, the horizontal plate and the lower bending plate are sequentially connected to form a structure with a Z-shaped section. By adopting a structure with a Z-shaped section, the flowback support can satisfy the installation demands of the majority of bus frames. The flowback support with a simple structure is convenient and practical.
Description
Technical field
The utility model relates to the low-tension switch cabinet technical field, particularly a kind of row of returning support.
Background technology
Low-voltage distribution cabinet claims again low-tension switch cabinet, and it is applicable to transformer station, power plant, industrial and mining enterprises etc.Be to exchange 50Hz, the distribution system of rated voltage 380v, as power, is thrown light on and the electric energy conversion of distribution and the use of control.It is strong that this product has breaking capacity, and dynamic thermal stability is good, and electric scheme is drawn flexibly, combined and instant, series, practical, the characteristics such as novel structure.
The frame-type switch cubicle is a kind of of low-tension switch cabinet, and it adopts crossbeam and column to connect to form frame structure, in frame structure, by employing mounting bar and mounting panel, electric elements is fixedly installed in frame structure.In prior art, in order to facilitate the installation of vertical copper bar, generally need to be equipped with the row's of returning support accordingly, but, it is reasonable not that the existing row's of returning support generally all exists structural design, is not easy to the shortcoming of the installation of vertical row, affected applying of the row's of returning support.
The utility model content
In order to address the above problem, the utility model provides a kind of row's of returning support, installation for the vertical copper bar of low-tension switch cabinet, it is characterized in that, comprise bending plate, level board and lower bending plate, described upper bending plate, described level board and described lower bending plate join successively, form the structure that a section becomes zigzag.
Preferably, be vertically arranged with long lumbar hole on described upper bending plate.
Preferably, be provided with 5 circular holes on described lower bending plate.
The row of returning of the present utility model support, owing to adopting the structure that section is zigzag, go for the installation requirement of most bus frames, simple in structure, convenient and practical.
The accompanying drawing explanation
The perspective view of the row's of returning support that Fig. 1 is an embodiment of the present utility model;
The section structure schematic diagram of the row's of returning support that Fig. 2 is an embodiment of the present utility model.
Embodiment
Come with reference to the accompanying drawings the utility model is described in more detail.
The perspective view of the row's of returning support that Fig. 1 is an embodiment of the present utility model; The section structure schematic diagram of the row's of returning support that Fig. 2 is an embodiment of the present utility model.As depicted in figs. 1 and 2, a kind of row of returning of the present utility model support, comprise bending plate 1, level board 2 and lower bending plate 3, and wherein, upper bending plate 1, level board 2 and lower bending plate 3 join successively, form the structure that a section becomes zigzag.Simultaneously, on upper bending plate 1, be vertically arranged with long lumbar hole 4, be provided with 5 circular holes 5 on lower bending plate 3.
During installation, by being provided with 5 circular holes 5 on lower bending plate 3 by the originally row's of returning support and side crossbeam or the fixed installation of KB section bar, the long lumbar hole 4 arranged on upper bending plate 1, for fixing bus frame, makes its front and back adjustable, can meet the requirement of most bus frames, make vertical copper installation convenient.
In sum, the row of returning of the present utility model support, owing to adopting the structure that section is zigzag, go for the installation requirement of most bus frames, simple in structure, convenient and practical.
Above-mentioned disclosed be only specific embodiment of the utility model, this embodiment is only that clearer explanation the utility model is used, and, not to restriction of the present utility model, the changes that any person skilled in the art can think of, all should drop in protection range.
Claims (3)
1. the row's of returning support, the installation for the vertical copper bar of low-tension switch cabinet, is characterized in that, comprises bending plate, level board and lower bending plate, described upper bending plate, described level board and described lower bending plate join successively, form the structure that a section becomes zigzag.
2. the row of returning as claimed in claim 1 support, is characterized in that, on described upper bending plate, is vertically arranged with long lumbar hole.
3. the row of returning as claimed in claim 1 support, is characterized in that, is provided with 5 circular holes on described lower bending plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320351540 CN203351944U (en) | 2013-06-19 | 2013-06-19 | Flowback support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320351540 CN203351944U (en) | 2013-06-19 | 2013-06-19 | Flowback support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203351944U true CN203351944U (en) | 2013-12-18 |
Family
ID=49751795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320351540 Expired - Fee Related CN203351944U (en) | 2013-06-19 | 2013-06-19 | Flowback support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203351944U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104037687A (en) * | 2014-05-21 | 2014-09-10 | 吴静 | Electric cabinet wiring device for crane |
-
2013
- 2013-06-19 CN CN 201320351540 patent/CN203351944U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104037687A (en) * | 2014-05-21 | 2014-09-10 | 吴静 | Electric cabinet wiring device for crane |
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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: 20131218 Termination date: 20140619 |
|
| EXPY | Termination of patent right or utility model |