CN204011802U - A kind of novel through-flow experimental wiring folder - Google Patents
A kind of novel through-flow experimental wiring folder Download PDFInfo
- Publication number
- CN204011802U CN204011802U CN201420456280.2U CN201420456280U CN204011802U CN 204011802 U CN204011802 U CN 204011802U CN 201420456280 U CN201420456280 U CN 201420456280U CN 204011802 U CN204011802 U CN 204011802U
- Authority
- CN
- China
- Prior art keywords
- binding clip
- clip body
- bearing pin
- novel
- flow
- 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
Links
- 208000002925 dental caries Diseases 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
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- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model discloses a kind of novel through-flow experimental wiring folder, comprise: middle part is by hinged the first binding clip body and the second binding clip body of bearing pin, on described bearing pin, be provided with torsion spring, two ends of described torsion spring divide the rear inside wall in two binding clip bodies, end at the first binding clip body and the second binding clip body is socketed with insulating case, front end outside at the first binding clip body is installed with wire holder, the front end of described the first binding clip body and the second binding clip body in opposite directions inwall is provided with groove, groove when binding clip is closed on two binding clip bodies forms hex nut shape cavity.The utility model facilitates through-flow wire to be fixed on the binding clip on busbar attaching nut while being the through-flow experiment of a kind of switch cubicle.
Description
Technical field:
The utility model relates to a kind of novel through-flow experimental wiring folder.
Background technology:
In the prior art, through-flow wire is connected in switch cubicle by common binding clip, because busbar and corresponding lead-out wire all overlap and have insulated hull, when experiment, binding clip can only be clipped on busbar hold-down nut, in experimentation, binding clip very easily comes off, the potential safety hazard that exists current open, personnel to get an electric shock.
Summary of the invention:
For overcoming the defect of prior art, the purpose of this utility model is to provide a kind of novel through-flow experimental wiring folder, while being the through-flow experiment of a kind of switch cubicle, facilitates through-flow wire to be fixed on the binding clip on busbar attaching nut.
The utility model technical solution problem adopts following technical scheme:
A kind of novel through-flow experimental wiring folder, comprise: middle part is by hinged the first binding clip body and the second binding clip body of bearing pin, on described bearing pin, be provided with torsion spring, two ends of described torsion spring divide the rear inside wall in two binding clip bodies, end at the first binding clip body and the second binding clip body is socketed with insulating case, front end outside at the first binding clip body is installed with wire holder, the front end of described the first binding clip body and the second binding clip body in opposite directions inwall is provided with groove, groove when binding clip is closed on two binding clip bodies forms hex nut shape cavity.
Described hex nut shape cavity size not etc., is not increase tendency successively from head end to the described hex nut shape cavity between described bearing pin of binding clip.
Compared with the prior art, the beneficial effects of the utility model are embodied in:
Front end outside at the first binding clip body is installed with wire holder, conveniently through-flow wire is fixedly connected on binding clip, and the front end of the first binding clip body and the second binding clip body in opposite directions inwall be provided with groove, the groove in the time that binding clip is closed on two binding clip bodies forms hex nut shape cavity.Owing to having formed the hex nut shape cavity of different pore size on binding clip, on the hold-down nut that is clipped in conventional model of being convenient to extremely fit, be difficult for loosening.Can advantage be provided and reduce the potential safety hazard of on-the-spot through-flow experiment for through-flow experiment in working site.
Brief description of the drawings:
Fig. 1 is structural representation of the present utility model.
Number in the figure: 1 first binding clip body, 2 second binding clip bodies, 3 torsion springs, 4 insulating cases, 5 wire holders, 6 hex nut shape cavitys.
Below pass through embodiment, and the utility model is described in further detail by reference to the accompanying drawings.
Embodiment:
Embodiment: in conjunction with Fig. 1, the through-flow experimental wiring folder of the present embodiment, it comprises: middle part is by bearing pin hinged the first binding clip body 1 and the second binding clip body 2 each other, on bearing pin, be provided with torsion spring 3, two ends of torsion spring divide the rear inside wall in two binding clip bodies, under normality, due to the active force of torsion spring 3, binding clip is in closure state.
End at the first binding clip body 1 and the second binding clip body 2 is socketed with insulating case 4, plays the effect of insulation when operation binding clip.Front end outside at the first binding clip body 1 is installed with wire holder 5, is connected conducting for through-flow wire with binding clip.The front end of the first binding clip body 1 and the second binding clip body 2 in opposite directions inwall be provided with multiple grooves, in the time that binding clip is closed, the multiple grooves on two binding clip bodies are mutually corresponding closed, form multiple hex nut shape cavitys 6.
In specifically arranging, multiple hex nut shape cavity size are not etc., from the head end of binding clip between bearing pin, multiple hex nut shape cavitys 6 are increase tendency successively, and the internal diameter of multiple hex nut shape cavitys mates with the hold-down nut external diameter of conventional model on busbar, when test, through-flow wire is connected on wire holder 5, and the hex nut shape cavity 6 of multiple different inner diameters that binding clip has by it can very securely be clamped on the hold-down nut on the busbar of corresponding model.
Claims (2)
1. a novel through-flow experimental wiring folder, comprise: middle part is by hinged the first binding clip body (1) and the second binding clip body (2) of bearing pin, on described bearing pin, be provided with torsion spring (3), two ends of described torsion spring divide the rear inside wall in two binding clip bodies, end at the first binding clip body (1) and the second binding clip body (2) is socketed with insulating case (4), it is characterized in that, front end outside at the first binding clip body (1) is installed with wire holder (5), the front end of described the first binding clip body (1) and the second binding clip body (2) in opposite directions inwall is provided with groove, groove when binding clip is closed on two binding clip bodies forms hex nut shape cavity (6).
2. the novel through-flow experimental wiring folder of one according to claim 1, is characterized in that, described hex nut shape cavity size not etc., is not increase tendency successively from head end to the described hex nut shape cavity (6) between described bearing pin of binding clip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420456280.2U CN204011802U (en) | 2014-08-13 | 2014-08-13 | A kind of novel through-flow experimental wiring folder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420456280.2U CN204011802U (en) | 2014-08-13 | 2014-08-13 | A kind of novel through-flow experimental wiring folder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204011802U true CN204011802U (en) | 2014-12-10 |
Family
ID=52051753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420456280.2U Expired - Fee Related CN204011802U (en) | 2014-08-13 | 2014-08-13 | A kind of novel through-flow experimental wiring folder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204011802U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104134879A (en) * | 2014-08-13 | 2014-11-05 | 国家电网公司 | Novel through-current experiment jointing clamp |
-
2014
- 2014-08-13 CN CN201420456280.2U patent/CN204011802U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104134879A (en) * | 2014-08-13 | 2014-11-05 | 国家电网公司 | Novel through-current experiment jointing clamp |
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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: 20141210 Termination date: 20190813 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |