CN204885993U - 10kV circuit live working's lead fixed insulator spindle - Google Patents
10kV circuit live working's lead fixed insulator spindle Download PDFInfo
- Publication number
- CN204885993U CN204885993U CN201520461063.7U CN201520461063U CN204885993U CN 204885993 U CN204885993 U CN 204885993U CN 201520461063 U CN201520461063 U CN 201520461063U CN 204885993 U CN204885993 U CN 204885993U
- Authority
- CN
- China
- Prior art keywords
- pincers
- lead
- fixed
- main traverse
- wire
- 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
- 239000012212 insulator Substances 0.000 title abstract 3
- 210000000080 chela (arthropods) Anatomy 0.000 claims abstract description 54
- 238000009413 insulation Methods 0.000 claims abstract description 15
- 238000000034 method Methods 0.000 abstract description 11
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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- Electric Cable Installation (AREA)
Abstract
The utility model relates to a 10kV circuit live working's lead fixed insulator spindle, including insulating tube, the fixed pincers of main traverse line, lead fixed pincers, long insulating pull rod and short insulating pull rod, the fixed pincers of main traverse line, keeping silent of the two of lead fixed pincers are located the insulating tube both sides respectively, a pincers handle of the fixed pincers of main traverse line and a pincers handle of lead fixed pincers pass through the conducting rod connect as an organic whole, the outer suit insulating tube of conducting rod, another the pincers handle and the long insulating pull rod fixed connection of the fixed pincers of main traverse line, another the pincers handle and the short insulation pull rod fixed connection of lead fixed pincers, operating handle is all installed to long insulating pull rod, short insulating pull rod end. Through this insulator spindle, the operation personnel need not to remove work location and to main traverse line department, have improved the operating efficiency, have reduced operation personnel's working strength simultaneously, have ensured operation personnel's safety, and the specially adapted is fixed to the short time of lead wire at the live working in -process.
Description
Technical field
The utility model relates to a kind of lead-in wire fixed insulation bar of 10kV line live-line work, belongs to the insulation operating means of live line working.
Background technology
When 10kV circuit adopting live line working mode carry out replacing fuse switch, replacing isolating switch or change the projects such as circuit breaker, need the lead-in wire being connected to equipment two ends to be replaced to disconnect respectively, be then fixed after carrying out corresponding insulation measures.
In live line working process, after the lead-in wire disconnection of certain phase, conventional way is the main traverse line place being fixed in homophase.When the fixed installation gone between, operating personnel needs mobile operating position to main traverse line place, still needs to get back to former job position, carry out the replacement operation of the equipment such as isolating switch after fixing.This process need repeatedly adjusts job position, compares and wastes time and energy, even sometimes careless slightly, operating personnel can be caused by mistake to meet other electrified body or earth electrode, cause human casualty accident.
Utility model content
According to above deficiency of the prior art, the technical problems to be solved in the utility model is: provide a kind of lead-in wire fixed insulation bar reducing operating personnel's mobile operating position number of times, ensure the 10kV line live-line work of operating personnel's safety.
The lead-in wire fixed insulation bar of 10kV line live-line work described in the utility model, comprises insulated tube, the fixing pincers of main traverse line, the fixing pincers of lead-in wire, long insulated tension pole and short insulated tension pole; Pincers fixed by main traverse line, the jaw of fixing both the pincers of lead-in wire lays respectively at insulated tube both sides; One clamp handle of the clamp handle and the fixing pincers of lead-in wire that pincers fixed by main traverse line is connected as one by conducting rod, conducting rod is set with insulated tube outward, another clamp handle that pincers fixed by main traverse line is fixedly connected with long insulated tension pole, and another clamp handle of the fixing pincers of lead-in wire is fixedly connected with short insulated tension pole; Long insulated tension pole, the equal fitting operation handle of short insulated tension pole end.
Operation principle and process:
In the utility model, respectively there are an insulated tension pole and operating handle in the both sides of insulated tube, control main traverse line that can be random fixes pincers and the fixing opening and closing movement clamping jaw of lead-in wire, wherein long insulated tension pole and the operating handle corresponding with it are for controlling the fixing of the utility model and main traverse line, short insulated tension pole and the operating handle corresponding with it are for controlling the fixing of the utility model and lead-in wire, the fixing pincers of main traverse line, the fixing pincers of lead-in wire share an insulating bar, make integral insulation pole length shorter.During operation, operating personnel is adjusted to correct position, disconnect lead-in wire, carry out after insulation covers, the lead-in wire locking clamping and will disconnect first is fixed with the lead-in wire of this insulating bar, then with main traverse line fixing pincers, main traverse line is locked, thus by the fixing pincers of lead-in wire, conducting rod, main traverse line is fixed pincers realization lead-in wire and is connected with the indirect of main traverse line, in whole operating process, operating personnel without the need to mobile operating position to main traverse line place, on the one hand, decrease the number of times of conversion job position, improve operating efficiency, on the other hand, reduce the working strength of operating personnel, ensure the safety of operating personnel, be specially adapted to fix the short time of lead-in wire in live line working process.Except above-mentioned points, because insulating bar shaft described in the utility model is shorter comparatively light, therefore, the fixing operation of lead-in wire can be completed by one man operation.
Due to live line working to safe distance requirement, therefore, the length of insulated tube must not lower than 0.7 meter.
The beneficial effect that the utility model is compared with prior art had is:
This lead-in wire fixed insulation bar reasonable in design, fix pincers realization lead-in wire be connected with the indirect of main traverse line by the fixing pincers that go between, conducting rod, main traverse line, in whole operating process, the fixing operation of lead-in wire can be completed by one man operation, simple and efficient to handle, operating personnel without the need to mobile operating position to main traverse line place, decrease the number of times of conversion job position, improve operating efficiency, reduce the working strength of operating personnel simultaneously, ensure the safety of operating personnel, be specially adapted to fix the short time of lead-in wire in live line working process.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, the fixing pincers of main traverse line; 2, long insulated tension pole; 3, operating handle; 4, the fixing pincers of lead-in wire; 5, short insulated tension pole; 6, operating handle; 7, insulated tube; 8, conducting rod.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further:
As shown in Figure 1, the lead-in wire fixed insulation bar of 10kV line live-line work comprises insulated tube 7, pincers 1 fixed by main traverse line, lead-in wire fixing pincers 4, long insulated tension pole 2 and short insulated tension pole 5; Pincers 1 fixed by main traverse line, the jaw of fixing both the pincers 4 of lead-in wire lays respectively at insulated tube 7 both sides; One clamp handle of the clamp handle and the fixing pincers 4 of lead-in wire that pincers 1 fixed by main traverse line is connected as one by conducting rod 8, conducting rod 8 outer suit insulated tube 7, another clamp handle that pincers 1 fixed by main traverse line is fixedly connected with long insulated tension pole 2, and another clamp handle of the fixing pincers 4 of lead-in wire is fixedly connected with short insulated tension pole 5; Long insulated tension pole 2, short insulated tension pole 5 end be fitting operation handle 3, operating handle 6 respectively.Due to live line working to safe distance requirement, therefore, the length of insulated tube 7 must not lower than 0.7 meter.
Operation principle and process:
In the utility model, respectively there are an insulated tension pole and operating handle in the both sides of insulated tube 7, control main traverse line that can be random fixes pincers 1 and the opening and closing movement of fixing pincers 4 jaw that goes between, wherein long insulated tension pole 2 and the operating handle corresponding with it are for controlling the fixing of the utility model and main traverse line, short insulated tension pole 5 and the operating handle corresponding with it are for controlling the fixing of the utility model and lead-in wire, pincers 1 fixed by main traverse line, the fixing pincers 4 of lead-in wire share an insulating bar, make integral insulation pole length shorter.During operation, operating personnel is adjusted to correct position, disconnect lead-in wire, carry out after insulation covers, first with the lead-in wire of this insulating bar fix pincers 4 will disconnect lead-in wire locking, then fix pincers 1 with main traverse line main traverse line is locked, thus by the fixing pincers 4 of lead-in wire, conducting rod 8, main traverse line is fixed pincers 1 realization lead-in wire and is connected with the indirect of main traverse line, in whole operating process, operating personnel without the need to mobile operating position to main traverse line place, on the one hand, decrease the number of times of conversion job position, improve operating efficiency, on the other hand, reduce the working strength of operating personnel, ensure the safety of operating personnel, be specially adapted to fix the short time of lead-in wire in live line working process.Except above-mentioned points, because insulating bar shaft described in the utility model is shorter comparatively light, therefore, the fixing operation of lead-in wire can be completed by one man operation.
Claims (2)
1. a lead-in wire fixed insulation bar for 10kV line live-line work, is characterized in that: comprise insulated tube (7), the fixing pincers (1) of main traverse line, the fixing pincers (4) of lead-in wire, long insulated tension pole (2) and short insulated tension pole (5); The fixing pincers (1) of main traverse line, the two jaw of the fixing pincers (4) of lead-in wire lay respectively at insulated tube (7) both sides; One clamp handle of the fixing pincers (1) of main traverse line and a clamp handle of the fixing pincers (4) of lead-in wire are connected as one by conducting rod (8), conducting rod (8) is set with insulated tube (7) outward, another clamp handle of the fixing pincers (1) of main traverse line is fixedly connected with long insulated tension pole (2), and another clamp handle of the fixing pincers (4) of lead-in wire is fixedly connected with short insulated tension pole (5); Long insulated tension pole (2), the equal fitting operation handle of short insulated tension pole (5) end.
2. the lead-in wire fixed insulation bar of 10kV line live-line work according to claim 1, is characterized in that: the length of described insulated tube (7) is not less than 0.7 meter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520461063.7U CN204885993U (en) | 2015-06-30 | 2015-06-30 | 10kV circuit live working's lead fixed insulator spindle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520461063.7U CN204885993U (en) | 2015-06-30 | 2015-06-30 | 10kV circuit live working's lead fixed insulator spindle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204885993U true CN204885993U (en) | 2015-12-16 |
Family
ID=54830325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520461063.7U Expired - Fee Related CN204885993U (en) | 2015-06-30 | 2015-06-30 | 10kV circuit live working's lead fixed insulator spindle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204885993U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110620352A (en) * | 2019-10-10 | 2019-12-27 | 国网辽宁省电力有限公司盘锦供电公司 | 10 KV live-line work combined tool |
-
2015
- 2015-06-30 CN CN201520461063.7U patent/CN204885993U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110620352A (en) * | 2019-10-10 | 2019-12-27 | 国网辽宁省电力有限公司盘锦供电公司 | 10 KV live-line work combined tool |
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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: 20151216 |