CN202649251U - Mutual inductor primary test jointing clamp - Google Patents
Mutual inductor primary test jointing clamp Download PDFInfo
- Publication number
- CN202649251U CN202649251U CN 201220281715 CN201220281715U CN202649251U CN 202649251 U CN202649251 U CN 202649251U CN 201220281715 CN201220281715 CN 201220281715 CN 201220281715 U CN201220281715 U CN 201220281715U CN 202649251 U CN202649251 U CN 202649251U
- Authority
- CN
- China
- Prior art keywords
- pull rod
- electric wire
- clamp
- insulation pull
- sleeve
- 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 present utility model discloses a mutual inductor primary test jointing clamp. The clamp comprises an insulation pull rod, a metal electric wire clip is movably arranged on the insulation pull rod, one end of the metal electric wire clip is fixed on a connecting rod, the upper end of the insulation pull rod is a hollow sleeve, clamping pillars are symmetrically arranged on the outer surface of the lower end of the connecting rod, L-shaped connecting grooves are symmetrically arranged on the sleeve, the lower end of the insulation pull rod is sleeved inside the sleeve, and the clamping pillars are clamped into the L-shaped connecting grooves. By adopting the above technical scheme, the jointing clamp has the following advantages, the dimension of the electric wire clip can be determined according to the on-site 66KV and the last conducting wire diameter, electric wire clip and an insulation pull rod meeting requirements can be made, the insulation pull rod is clamped with the metal electric wire clip, convenient and rapid connecting and dismounting can be realized, troubles of climbing works can be reduced when using the clamp, safety hidden troubles are reduced, and working efficiency can be enhanced.
Description
Technical field
The utility model relates to a kind of line of electric force binding clip, particularly relates to a kind of mutual inductor single test binding clip.
Background technology
Because 66kV and above voltage, current transformer all on support, all need ascend operation.Especially the primary line of the mutual inductor of 220kV and above, ground height is about 5 meters.When carrying out the mutual inductor open field test, need the people to climb on the framework, but also will climb on the mutual inductor, hand to be climbed to always and lead location can be touched one time, then utilize pincers molded line clamping connection primary line, there is unsafe factor, waste time and energy.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency a kind of mutual inductor single test binding clip is provided, the mode that adopts insulated tension pole and wire clamp to be flexibly connected, and the dependence pulling force clips to wire clamp on wire, reaches safe purpose.
The purpose of this utility model is achieved through the following technical solutions:
A kind of mutual inductor single test binding clip, comprise insulated tension pole, be movably set with the metal cords clamp on the insulated tension pole, metal cords clamp one end is fixed on the connecting link, the insulated tension pole upper end is the sleeve of hollow, is symmetrically arranged with card column on the lower end outside surface of connecting link, is symmetrically arranged with the L-type link slot on the sleeve, the insulated tension pole lower end packs in the sleeve, and card column sticks in the L-type link slot.
Adopt technique scheme, the utility model has following advantage: reach the size of determining electric wire clip with last wire diameter according to on-the-spot 66kV, produce satisfactory electric wire clip and insulated tension pole, insulated tension pole and the clamping of metal cords clamp, can conveniently connect and dismantle, reduce the worries of ascend operation during use, reduced potential safety hazard, improved work efficiency.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
A kind of mutual inductor single test binding clip as shown in Figure 1, comprise insulated tension pole 3, be movably set with metal cords clamp 2 on the insulated tension pole 3, metal cords clamp 2 one ends are fixed on the connecting link 1, insulated tension pole 3 upper ends are the sleeve of hollow, are symmetrically arranged with card column 4 on the lower end outside surface of connecting link 1, are symmetrically arranged with L-type link slot 5 on the sleeve, the insulated tension pole lower end packs in the sleeve, and card column 4 sticks in the L-type link slot 5.
Claims (1)
1. mutual inductor single test binding clip, comprise insulated tension pole (3), it is characterized in that: be movably set with metal cords clamp (2) on the insulated tension pole (3), metal cords clamp (2) one ends are fixed on the connecting link (1), insulated tension pole (3) upper end is the sleeve of hollow, be symmetrically arranged with card column (4) on the lower end outside surface of connecting link (1), be symmetrically arranged with L-type link slot (5) on the sleeve, the insulated tension pole lower end packs in the sleeve, and card column (4) sticks in the L-type link slot (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220281715 CN202649251U (en) | 2012-06-15 | 2012-06-15 | Mutual inductor primary test jointing clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220281715 CN202649251U (en) | 2012-06-15 | 2012-06-15 | Mutual inductor primary test jointing clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202649251U true CN202649251U (en) | 2013-01-02 |
Family
ID=47418342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220281715 Expired - Fee Related CN202649251U (en) | 2012-06-15 | 2012-06-15 | Mutual inductor primary test jointing clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202649251U (en) |
-
2012
- 2012-06-15 CN CN 201220281715 patent/CN202649251U/en not_active Expired - Fee Related
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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: 20130102 Termination date: 20140615 |
|
| EXPY | Termination of patent right or utility model |