CN204966979U - Horizontal copper bar connection structure of low -voltage distribution cabinet - Google Patents
Horizontal copper bar connection structure of low -voltage distribution cabinet Download PDFInfo
- Publication number
- CN204966979U CN204966979U CN201520623677.0U CN201520623677U CN204966979U CN 204966979 U CN204966979 U CN 204966979U CN 201520623677 U CN201520623677 U CN 201520623677U CN 204966979 U CN204966979 U CN 204966979U
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- China
- Prior art keywords
- copper bar
- horizontal copper
- horizontal
- cabinet
- brace
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Abstract
The utility model provides a horizontal copper bar connection structure of low -voltage distribution cabinet, includes the adjacent cabinet body (1), sets up horizontal copper bar (3) on the cabinet body (1), its characterized in that: horizontal copper bar (3) are fixed on the cabinet body (1) through horizontal copper bar support (2), and the clamped connection is carried out through copper bar connection piece (4) in corresponding horizontal copper bar (3) between the adjacent cabinet body (1).
Description
Technical field:
The utility model relates to the horizontal copper bar connecting structure of a kind of low-voltage distribution cabinet.
Background technology:
The low-voltage distribution cabinet of each assembly electric system is all the transmission being completed electric energy by horizontal copper bar, and the connection of present horizontal copper bar is all copper bar connection segment, and the longest single copper bar can connect 3-5 platform low-voltage cabinet.Low-voltage distribution cabinet is before the horizontal copper bar of installation, low-voltage distribution cabinet needs to combine in advance in a certain order, then 3-5 cabinet body is connected as a unit according to the length of single copper bar, unit is coupled together by copper bar brace by horizontal copper bar between each unit again, forms complete distribution system.
In each unit cabinet, horizontal copper bar is first fixed by the horizontal copper bar support in both sides, connecting hole has been stayed in advance in the two ends of horizontal copper bar, adopt copper bar brace to connect between the horizontal copper bar of two unit cabinets, copper bar brace also needs the reserved bolt connecting hole corresponding with horizontal copper bar.
Owing to needing when installing all to need punching on the horizontal copper bar of low-voltage distribution cabinet and horizontal copper bar brace, punch position and precision need higher requirement, during installation low-voltage distribution cabinet, its installation site and precision need higher requirement equally, otherwise the installing hole of the installing hole of copper bar brace and horizontal copper bar is often to not going up, to waste time and energy during installation and more uneconomical, seem comparatively complicated loaded down with trivial details when concrete installation.
Utility model content:
The utility model technical issues that need to address are to provide the horizontal copper bar connecting structure of a kind of low-voltage distribution cabinet to reach the connection conveniently low-voltage distribution cabinet being carried out to horizontal copper bar.
The horizontal copper bar connecting structure of a kind of low-voltage distribution cabinet to solve the problems of the technologies described above the technical solution of the utility model, comprise adjacent cabinet, be arranged on the horizontal copper bar on cabinet, horizontal copper bar is fixed on cabinet by horizontal copper bar support, and horizontal copper bar corresponding between adjacent cabinet is connected by copper bar connector.
Copper bar connector is made up of two panels copper bar brace, and horizontal copper bar is arranged between two panels copper bar brace, and copper bar brace is provided with connecting hole, and horizontal copper bar adjacent on cabinet is clamped connection by bolt by two panels copper bar brace closely.
Horizontal copper bar support is provided with groove, and horizontal copper discharge is put in a groove, and each cabinet is provided with two horizontal copper bar supports.
The utility model compared with prior art horizontal copper bar is fixed on cabinet by horizontal copper bar support, horizontal copper bar corresponding between adjacent cabinet is connected by the clamping of copper bar connector, copper bar connector is made up of two panels copper bar brace, horizontal copper bar is arranged between two panels copper bar brace, horizontal copper bar two ends are without the need to reserved connecting hole, only copper bar brace is provided with connecting hole, horizontal copper bar adjacent on two unit cabinets is clamped connection by bolt by two panels copper bar brace closely, in-site installation can be facilitated, make installation more simple and convenient, reduce installation cost.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further details;
Fig. 1 is the utility model structural representation;
In FIG, 1, cabinet, 2, horizontal copper bar support, 3, horizontal copper bar, 4, copper bar brace.
Embodiment
As shown in Figure 1, the horizontal copper bar connecting structure of a kind of low-voltage distribution cabinet, comprise cabinet 1, be arranged on the horizontal copper bar 3 on cabinet 1, described cabinet 1 is provided with the horizontal copper bar 3 of three-phase, horizontal copper bar 3 is fixed on cabinet 1 by horizontal copper bar support 2, horizontal copper bar 3 corresponding between adjacent cabinet 1 carries out clamping by copper bar brace 4 and connects, brace 4 is made up of two panels copper bar brace, horizontal copper bar 3 is arranged between two panels copper bar brace, horizontal copper bar two ends are without the need to reserved connecting hole, only copper bar brace is provided with connecting hole, horizontal copper bar adjacent on two unit cabinets is clamped connection by bolt by two panels copper bar brace closely.Copper bar support 2 is provided with groove, and horizontal copper bar 3 is placed in a groove, for being fixed on cabinet.Each cabinet is provided with two horizontal copper bar supports, and the horizontal copper bar of guarantee is laid stable.
When at the scene cabinet being installed, can first by after the copper installation on single cabinet, and then cabinet is put, horizontal copper bar on adjacent cabinet carries out clamping by copper bar brace and connects, flexibly easy for installation, decreases workload, improve operating efficiency, avoid and unnecessary copper bar is intercepted, saved resource, reduced costs.
Claims (3)
1. the horizontal copper bar connecting structure of low-voltage distribution cabinet, comprise adjacent cabinet (1), be arranged on the horizontal copper bar (3) on cabinet (1), it is characterized in that: horizontal copper bar (3) is fixed on cabinet (1) by horizontal copper bar support (2), horizontal copper bar (3) corresponding between adjacent cabinet (1) carries out clamping by copper bar brace (4) and connects.
2. the horizontal copper bar connecting structure of a kind of low-voltage distribution cabinet according to claim 1, it is characterized in that: described copper bar brace (4) is made up of two panels copper bar brace, horizontal copper bar (3) is arranged between two panels copper bar brace, copper bar brace (4) is provided with connecting hole, and horizontal copper bar adjacent on cabinet is clamped connection by bolt by two panels copper bar brace closely.
3. the horizontal copper bar connecting structure of a kind of low-voltage distribution cabinet according to claim 1, it is characterized in that: described horizontal copper bar support (2) is provided with groove, horizontal copper bar (3) is placed in a groove, and each cabinet (1) is provided with two horizontal copper bar supports (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520623677.0U CN204966979U (en) | 2015-08-18 | 2015-08-18 | Horizontal copper bar connection structure of low -voltage distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520623677.0U CN204966979U (en) | 2015-08-18 | 2015-08-18 | Horizontal copper bar connection structure of low -voltage distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204966979U true CN204966979U (en) | 2016-01-13 |
Family
ID=55062020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520623677.0U Expired - Fee Related CN204966979U (en) | 2015-08-18 | 2015-08-18 | Horizontal copper bar connection structure of low -voltage distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204966979U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110148888A (en) * | 2019-05-25 | 2019-08-20 | 郑州泰宏电气有限公司 | A kind of power distribution cabinet top wiring construction |
-
2015
- 2015-08-18 CN CN201520623677.0U patent/CN204966979U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110148888A (en) * | 2019-05-25 | 2019-08-20 | 郑州泰宏电气有限公司 | A kind of power distribution cabinet top wiring construction |
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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: 20160113 Termination date: 20190818 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |