CN203288786U - Movable power protection device - Google Patents
Movable power protection device Download PDFInfo
- Publication number
- CN203288786U CN203288786U CN2013202279689U CN201320227968U CN203288786U CN 203288786 U CN203288786 U CN 203288786U CN 2013202279689 U CN2013202279689 U CN 2013202279689U CN 201320227968 U CN201320227968 U CN 201320227968U CN 203288786 U CN203288786 U CN 203288786U
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- China
- Prior art keywords
- metal
- protection device
- cable
- movable power
- power protection
- 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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- 239000002184 metal Substances 0.000 claims abstract description 53
- 238000010276 construction Methods 0.000 abstract description 9
- 238000001514 detection method Methods 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
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- Emergency Protection Circuit Devices (AREA)
Abstract
The utility model relates to protection equipment used in power maintenance detection construction, and specifically discloses a movable power protection device. The movable power protection device is composed of metal chucks, metal screws, a conductive metal cable and a rubber jacket. Two groups of metal chucks and two groups of metal screws are included, a single metal chuck and a single metal screw are connected in parallel at one end of the conductive metal cable, and the conductive metal cable is covered by the rubber jacket. The movable power protection device of the utility model has the following advantages: through existing grounding and lightning protection facilities, the labor intensity of construction is reduced, and the working efficiency is improved.
Description
Technical field
This patent relates to the keeping device in power equipment maintaining detection construction, is specially a kind of movable electric protection device.
Background technology
Existing power equipment maintaining detects the keeping device in construction, need to carry out separately the ground connection operation, and equipment is large, and utilance is low, the construction trouble.
Summary of the invention
This patent, for above technical problem, provides a kind of movable electric protection device.
Movable electric protection device; formed by metal collet, metal screw, conductive metal cable, rubber sleeve; it is characterized in that: metal collet, metal screw are two groups; single metal collet, metal screw are connected in parallel on conductive metal cable one end, and the conductive metal cable is wrapped in rubber sleeve.
Metal collet, metal screw are electrical device part and lightning-arrest metal part or grounded parts in connection construction.According to scene need to use respectively metal collet or metal screw, the use metal collet little to diameter, connect the excessively thick use metal screw of element, connection procedure is simple, it is also easy to dismantle.The advantage of this patent is embodied in the labour intensity that utilizes existing ground connection and lightening protection installation to reduce construction, has improved operating efficiency.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Wherein, 1---metal collet, 2---metal screw, 3---conductive metal cable, 4---rubber sleeve.
Embodiment
This is described further this patent below in conjunction with embodiment and Figure of description.
The concrete technical scheme of this patent is as follows:
Movable electric protection device; formed by metal collet, metal screw, conductive metal cable, rubber sleeve; it is characterized in that: metal collet, metal screw are two groups; single metal collet, metal screw are connected in parallel on conductive metal cable one end, and the conductive metal cable is wrapped in rubber sleeve.
Metal collet, metal screw are electrical device part and lightning-arrest metal part or grounded parts in connection construction.According to scene need to use respectively metal collet or metal screw, the use metal collet little to diameter, connect the excessively thick use metal screw of element, connection procedure is simple, it is also easy to dismantle.The advantage of this patent is embodied in the labour intensity that utilizes existing ground connection and lightening protection installation to reduce construction, has improved operating efficiency.
Claims (1)
1. movable electric protection device; formed by metal collet, metal screw, conductive metal cable, rubber sleeve; it is characterized in that: metal collet, metal screw are two groups; single metal collet, metal screw are connected in parallel on conductive metal cable one end, and the conductive metal cable is wrapped in rubber sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202279689U CN203288786U (en) | 2013-05-01 | 2013-05-01 | Movable power protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202279689U CN203288786U (en) | 2013-05-01 | 2013-05-01 | Movable power protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203288786U true CN203288786U (en) | 2013-11-13 |
Family
ID=49545133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202279689U Expired - Fee Related CN203288786U (en) | 2013-05-01 | 2013-05-01 | Movable power protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203288786U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104466453A (en) * | 2014-12-03 | 2015-03-25 | 国家电网公司 | Connector for test |
-
2013
- 2013-05-01 CN CN2013202279689U patent/CN203288786U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104466453A (en) * | 2014-12-03 | 2015-03-25 | 国家电网公司 | Connector for test |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131113 Termination date: 20140501 |