CN204407652U - High voltage cable branch box earthing mechanism - Google Patents
High voltage cable branch box earthing mechanism Download PDFInfo
- Publication number
- CN204407652U CN204407652U CN201520118949.1U CN201520118949U CN204407652U CN 204407652 U CN204407652 U CN 204407652U CN 201520118949 U CN201520118949 U CN 201520118949U CN 204407652 U CN204407652 U CN 204407652U
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- China
- Prior art keywords
- cable
- earth
- high voltage
- bus
- cable joint
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- 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
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 13
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The utility model relates to a kind of high voltage cable branch box earthing mechanism, comprise the cable joint of three elbow-type mechanisms, it is characterized in that: one end of described cable joint is provided with the opening for being connected with busbar, the other end of cable joint is provided with earth connection, described earth connection is connected with one end of earth bus by cable concentrator, and the other end of earth bus is provided with tingle; The beneficial effects of the utility model are: this apparatus structure is reasonable in design, by the earth connection of three cable joints is gathered, effectively be connected with an earth bus, after cable joint is fixing, earth bus is connected with earthing bar or earth electrode, effective ground connection can be carried out to high voltage cable junction box inlet wire bus cable, decrease the workload of workmen, improve operating efficiency.
Description
Technical field
The utility model relates to electric power apparatus technical field, particularly relates to a kind of high voltage cable branch box earthing mechanism.
Background technology
Existing high voltage cable junction box inlet wire bus cable does not have independent grounding system, when operated by personnel's branch cable, cannot obtain safety guarantee, for preventing upper end misoperation, the personal safety of staff is come to harm.Therefore need a kind of high voltage cable branch box earthing mechanism, be used for the personal safety of safeguard work personnel.
Summary of the invention
In order to solve deficiency of the prior art, the utility model provides a kind of high voltage cable branch box earthing mechanism, reasonable in design, can carry out effective ground connection to high voltage cable junction box inlet wire bus cable.
The utility model solves the technical scheme that its technical problem adopts:
A kind of high voltage cable branch box earthing mechanism, comprise the cable joint of three elbow-type mechanisms, it is characterized in that: one end of described cable joint is provided with the opening for being connected with busbar, the other end of cable joint is provided with earth connection, described earth connection is connected with one end of earth bus by cable concentrator, and the other end of earth bus is provided with tingle.
The beneficial effects of the utility model are:
This apparatus structure is reasonable in design, by the earth connection of three cable joints is gathered, effectively be connected with an earth bus, after cable joint is fixing, earth bus is connected with earthing bar or earth electrode, effective ground connection can be carried out to high voltage cable junction box inlet wire bus cable, decrease the workload of workmen, improve operating efficiency.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
In figure: 1 cable joint, 2 cable concentrators, 3 earth bus, 11 openings, 12 earth connections, 31 tingles.
Embodiment
As shown in Figure 1: a kind of high voltage cable branch box earthing mechanism, comprise the cable joint 1 of three elbow-type mechanisms, one end of described cable joint 1 is provided with the opening 11 for being connected with busbar, the other end of cable joint 1 is provided with earth connection 12, realize cable by cable joint 1 to be connected with the effective of earth connection 12, cable joint 1 is simultaneously convenient with the attended operation of busbar, connected mode is stablized, the earth connection 12 of three described cable joints 1 is connected respectively by cable concentrator 2 one end with earth bus 3, cable concentrator 2 can effectively be connected with earth bus 3 by three earth connections 12, coupling part is protected simultaneously, the other end of earth bus 3 is provided with tingle 31, for being connected with earthing bar or earth electrode.
The foregoing is only preferred embodiments of the present utility model, as long as realize the purpose of this utility model technical scheme with basic same approach, all belong within protection range of the present utility model.
Claims (1)
1. a high voltage cable branch box earthing mechanism, comprise the cable joint of three elbow-type mechanisms, it is characterized in that: one end of described cable joint is provided with the opening for being connected with busbar, the other end of cable joint is provided with earth connection, described earth connection is connected with one end of earth bus by cable concentrator, and the other end of earth bus is provided with tingle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520118949.1U CN204407652U (en) | 2015-02-17 | 2015-02-17 | High voltage cable branch box earthing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520118949.1U CN204407652U (en) | 2015-02-17 | 2015-02-17 | High voltage cable branch box earthing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204407652U true CN204407652U (en) | 2015-06-17 |
Family
ID=53431487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520118949.1U Expired - Fee Related CN204407652U (en) | 2015-02-17 | 2015-02-17 | High voltage cable branch box earthing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204407652U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106329459A (en) * | 2016-08-30 | 2017-01-11 | 安徽西高电气设备有限公司 | High-voltage cable branch box |
-
2015
- 2015-02-17 CN CN201520118949.1U patent/CN204407652U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106329459A (en) * | 2016-08-30 | 2017-01-11 | 安徽西高电气设备有限公司 | High-voltage cable branch box |
| CN106329459B (en) * | 2016-08-30 | 2018-05-04 | 安徽西高电气设备有限公司 | A kind of high voltage cable branch box |
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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: 20150617 Termination date: 20160217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |