CN205595610U - Busbar - Google Patents
Busbar Download PDFInfo
- Publication number
- CN205595610U CN205595610U CN201620400425.6U CN201620400425U CN205595610U CN 205595610 U CN205595610 U CN 205595610U CN 201620400425 U CN201620400425 U CN 201620400425U CN 205595610 U CN205595610 U CN 205595610U
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- CN
- China
- Prior art keywords
- copper bar
- bar
- confluence copper
- bus
- insulating support
- 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.)
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Abstract
The utility model discloses a busbar, including the copper bar that converges, that insulation support forms through the bolt equipment with the copper bar that converges, insulation support is equipped with at the top transparent protective cover plate, the utility model has the characteristics of simple to operate, dismantlement are easily, commonality interchangeability is strong, easy expands high -efficient low consumption, economical and practical, safe and reliable.
Description
Technical field
This utility model belongs to High-low voltage switch cabinet assembly technology equipment technology field, especially relates to the bus-bar in a kind of low-voltage distribution cabinet/case.
Background technology
In low-voltage distribution cabinet/case, when by a master switch to a lot of switch-dividing separated time, need to use bus-bar, present bus-bar mostly is and is processed with copper bar, coordinate supports insulative to use, take up room in switch cubicle relatively large, and cost is of a relatively high.And along with country is more and more higher to the requirement of operator's electricity consumption personal safety, original method cannot meet this requirement, need to take to install the measures such as protection additional, waste time and energy, and presentation quality is poor.
Summary of the invention
The purpose of this utility model be to improve the deficiency of existing procucts and provide a kind of easy for installation, dismounting easily, versatility interchangeability is strong, be prone to extension, efficient low-consume, economical and practical, safe and reliable bus-bar.
The purpose of this utility model is achieved in that a kind of bus-bar, including confluence copper bar, is characterized in that insulating support and confluence copper bar are assembled by bolt, and insulating support top is equipped with transparent protective cover plate.
In order to realize the purpose of this utility model further, can be described insulating support be L-type, have inside its vertical edge with confluence copper bar with the fixing groove in cross section, in fixing groove, open the bolt fixing hole of band chamfering.
In order to realize the purpose of this utility model further, can be to have modularization inlet wire in described confluence copper bar, go out wire crimp hole.
In order to realize the purpose of this utility model further, can be that confluence copper bar top has screwed hole, line ball bolt is installed in screwed hole.
This utility model has following distinguishing feature and good effect compared with existing procucts: insulating support of the present utility model is of an L-shaped structure, have inside its vertical edge with confluence copper bar with the fixing groove in cross section, the bolt fixing hole of band chamfering is opened in fixing groove, ensure that insulating support is reliable with the assembling fastening of confluence copper bar, chamfered bore can fill sunk screw simultaneously, avoid leaking outside of charged screw, thus ensure that power distribution cabinet operator's personal safety；Insulating support is by DMC material or equivalent material moulding by casting, and volume is little, light weight, and intensity is high；Both sides, confluence copper bar front end have inlet wire crimping hole, and what centre had a modularization goes out wire crimp hole, according to the difference of loop quantity, and can produce the product of corresponding size, and be easy to standardization and the mass production of product；Improve traditional wire BITONG and cross bolt fixed mode, have screwed hole at confluence copper bar top, fix line wire by bolt presses mode, reduce pitch of holes, shorten confluence copper bar entire length, thus can effectively save copper material, reduce production cost；Insulation transparent protective plate is added a cover at insulating support top, in the case of ensureing that crimping situation is visible, is isolated with power distribution cabinet operator by electrical body, ensures its personal safety.
Accompanying drawing explanation
With embodiment, this utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is another kind of structural representation of the present utility model.
Detailed description of the invention
Embodiment 1, a kind of bus-bar, with reference to Fig. 1, is that the two ends of confluence copper bar 2 are assembled by bolt with an insulating support 1 respectively, and insulating support 1 top is equipped with transparent protective cover plate 3, and this constitutes a kind of structure of the present utility model.
Embodiment 2, a kind of bus-bar, with reference to Fig. 2, it is on the basis of embodiment 1, described insulating support 1 is L-type, have inside its vertical edge with confluence copper bar 2 with the fixing groove 4 in cross section, the bolt fixing hole 5 of band chamfering is opened in fixing groove, by sunk screw, insulating support 1 is fastened with both confluence copper bar 2, L-type horizontal edge is provided with fixed bolt hole, transparent protective cover plate 3 buckle is fixed on insulating support 1, modularization inlet wire is had in described confluence copper bar, go out wire crimp hole, confluence copper bar 2 top has screwed hole 6, line ball bolt is installed in screwed hole 6, other are identical with embodiment 1.
Claims (4)
1. a bus-bar, including confluence copper bar, is characterized in that insulating support and confluence copper bar are assembled by bolt, and insulating support top is equipped with transparent protective cover plate.
A kind of bus-bar the most according to claim 1, is characterized in that described insulating support is L-type, has with confluence copper bar with the fixing groove in cross section, open the bolt fixing hole of band chamfering in fixing groove inside its vertical edge.
A kind of bus-bar the most according to claim 1 and 2, is characterized in that having modularization inlet wire in described confluence copper bar, going out wire crimp hole.
A kind of bus-bar the most according to claim 1, is characterized in that confluence copper bar top has screwed hole, is provided with line ball bolt in screwed hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620400425.6U CN205595610U (en) | 2016-05-06 | 2016-05-06 | Busbar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620400425.6U CN205595610U (en) | 2016-05-06 | 2016-05-06 | Busbar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205595610U true CN205595610U (en) | 2016-09-21 |
Family
ID=56933908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620400425.6U Active CN205595610U (en) | 2016-05-06 | 2016-05-06 | Busbar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205595610U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106602770A (en) * | 2016-12-24 | 2017-04-26 | 江西清华泰豪三波电机有限公司 | Moulding insulation integral coil support |
| CN107046233A (en) * | 2017-03-24 | 2017-08-15 | 华为技术有限公司 | The data center of power distribution cabinet and the application power distribution cabinet |
| CN108766626A (en) * | 2018-04-16 | 2018-11-06 | 江苏大学 | A kind of copper bar |
-
2016
- 2016-05-06 CN CN201620400425.6U patent/CN205595610U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106602770A (en) * | 2016-12-24 | 2017-04-26 | 江西清华泰豪三波电机有限公司 | Moulding insulation integral coil support |
| CN107046233A (en) * | 2017-03-24 | 2017-08-15 | 华为技术有限公司 | The data center of power distribution cabinet and the application power distribution cabinet |
| CN107046233B (en) * | 2017-03-24 | 2019-05-03 | 华为技术有限公司 | The data center of power distribution cabinet and the application power distribution cabinet |
| CN108766626A (en) * | 2018-04-16 | 2018-11-06 | 江苏大学 | A kind of copper bar |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |