CN201233428Y - Novel high-current test cable control device - Google Patents
Novel high-current test cable control device Download PDFInfo
- Publication number
- CN201233428Y CN201233428Y CNU200820038228XU CN200820038228U CN201233428Y CN 201233428 Y CN201233428 Y CN 201233428Y CN U200820038228X U CNU200820038228X U CN U200820038228XU CN 200820038228 U CN200820038228 U CN 200820038228U CN 201233428 Y CN201233428 Y CN 201233428Y
- Authority
- CN
- China
- Prior art keywords
- control device
- test cable
- cable
- screw rod
- cable control
- 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 relates to a novel large current experiment cable control device. The known large current cable movable press connector locks the detected cable by adjusting a telescopic screw rod through an insulation handle; since the insulation handle is shorter, on the one hand, the operation on the detected cable that is away from the ground for a given height is inconvenient; on the other hand, the operation is dangerous to the operator. A lengthened insulation rod is arranged between the telescopic screw rod and the insulation handle to overcome the above weakness. The control device has the advantages of reasonable design, convenient operation, secure application, and the like.
Description
Technical field
The utility model relates to a kind of cranking test cable control device, is applicable to the conveyance capacity of check circuit or equipment, belongs to mechanical manufacturing field.
Background technology
Known cranking test cable is the maximum loaded current that is used for checking circuit and equipment, because some circuit or equipment have certain distance apart from ground, make cable be difficult to operation with the activity crimp head that is connected of circuit to be checked or equipment, bring greater inconvenience to construction, turning handle leans on into electrified body, brings certain potential safety hazard to operating personnel.Thereby people urgently wish to have a kind of test cable that can overcome above-mentioned defective to come out.
Summary of the invention
The activity crimp head that to test cable for convenience safely is connected with circuit to be measured and equipment, and the utility model provides a kind of novel cranking test cable control device.
To achieve these goals, the technical solution of the utility model is to be made of activity crimp head, flexible screw rod, insulation handle, gib screw, test cable etc.It is characterized in that being provided with between flexible screw rod and the insulated handle lengthening insulating bar.
The beneficial effects of the utility model are: reasonable in design, easy to operate, safe in utilization.
Description of drawings
Accompanying drawing is the utility model structural representation
In the accompanying drawing, 1 activity crimp head, 2 flexible screw rods, 3 insulating bars, 4 insulated handles, 5 gib screws, 6 test cables.
Embodiment
The utility model applies to detect the strength of current in the mutual inductor that installs in the electric substation.The gib screw 5 that test cable 6 two ends are provided with is connected with inspection machine with activity crimp head 1 respectively, by insulated handle 4, insulating bar 3 activity crimp head 1 and test cable are lifted, and line of electric force to be checked is sticked in the bayonet socket of activity crimp head 1, rotate insulated handle 4 and drive insulating bar 3,2 rotations of flexible screw rod, the size of adjusting activity crimp head 1 bayonet socket, thus cable to be measured is sticked into activity crimp head 1 securely.Owing in the utility model, be provided with the insulating bar 3 of a lengthening between flexible screw rod 2 and the insulated handle 4, thereby operating personnel can detect by the direct on the ground easily and safely electric wire cable to distance ground certain altitude.
Claims (1)
1, a kind of novel cranking test cable control device, it is to be made of activity crimp head, flexible screw rod, insulation handle, gib screw, test cable, it is characterized in that being provided with between flexible screw rod and the insulated handle lengthening insulating bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820038228XU CN201233428Y (en) | 2008-07-11 | 2008-07-11 | Novel high-current test cable control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820038228XU CN201233428Y (en) | 2008-07-11 | 2008-07-11 | Novel high-current test cable control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201233428Y true CN201233428Y (en) | 2009-05-06 |
Family
ID=40619810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820038228XU Expired - Fee Related CN201233428Y (en) | 2008-07-11 | 2008-07-11 | Novel high-current test cable control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201233428Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103926501A (en) * | 2014-04-23 | 2014-07-16 | 国家电网公司 | Pull rod type low-voltage line electric leakage fault detector |
| CN108931683A (en) * | 2018-06-22 | 2018-12-04 | 苏州大成电子科技有限公司 | A kind of portable subway track electrical verification stake |
-
2008
- 2008-07-11 CN CNU200820038228XU patent/CN201233428Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103926501A (en) * | 2014-04-23 | 2014-07-16 | 国家电网公司 | Pull rod type low-voltage line electric leakage fault detector |
| CN108931683A (en) * | 2018-06-22 | 2018-12-04 | 苏州大成电子科技有限公司 | A kind of portable subway track electrical verification stake |
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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: 20090506 |