CN103683113B - The charged utensil installing lead-in wire of a kind of aerial insulated wire - Google Patents
The charged utensil installing lead-in wire of a kind of aerial insulated wire Download PDFInfo
- Publication number
- CN103683113B CN103683113B CN201410001057.3A CN201410001057A CN103683113B CN 103683113 B CN103683113 B CN 103683113B CN 201410001057 A CN201410001057 A CN 201410001057A CN 103683113 B CN103683113 B CN 103683113B
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- Prior art keywords
- pawls
- nut
- wire
- hook
- column
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- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The invention discloses the charged utensil installing lead-in wire of a kind of aerial insulated wire, be made up of hook and erecting tools; Link up with c-shaped, be made up of electric conducting material; Bottom it, be inlaid with a nut, there is threaded hole at the center of nut, and have six side's screws of a band point in hole, this screw is made by electric conducting material; Lead-in wire is fixed on hook.Erecting tools is that the column of hexagonal hole and two pawls by alignment pin 6 location and installation bottom column form by the center be fixed on insulating bar; Pawl is L-shaped; When two pawls close up, the distance between two minor face terminations of two pawls (7) is less than the edge diameter of hook top nut bottom projection; When erecting tools upwards pushes away, two pawls strut by the round platform hypotenuse of nut, and the distance of two pawls 7 is larger than the edge diameter of hook top nut bottom projection, and six side's screws insert in the hexagonal hole of column.The present invention can solve the technical problem that all can complete the charged installation wiring of power distribution network in any place.
Description
Technical field
The present invention relates to the charged utensil installing lead-in wire of a kind of aerial insulated wire, belong to the technical field of power distribution network hot line job.
Background technology
The charged way of installing lead-in wire of current power distribution network aerial insulated wire utilizes insulation wagon box, workmen risen to the height of aerial insulated wire, utilizes penetrating cable clamp to realize the lead-in wire operation of power distribution network.This method does not have the place of highway for mountain area etc., because the automobile of tape insulation wagon box can not arrive at, so cannot carry out lead-in wire operation.
Summary of the invention
The object of this invention is to provide the charged utensil installing lead-in wire of a kind of aerial insulated wire, to solve the technical problem that all can complete the charged installation wiring of power distribution network in any place.
The technical scheme that the present invention realizes foregoing invention object is as follows:
The charged utensil installing lead-in wire of aerial insulated wire, is characterized in that, be made up of hook and erecting tools; Link up with 1 c-shaped, be made up of electric conducting material; Bottom it, be inlaid with a nut 2, there is threaded hole at the center of nut 2, and have six side's screws 3 of a band point in hole, this screw is made by electric conducting material; Lead-in wire 4 is fixed on hook 1; Nut 2 is made up of the cylinder of different-diameter and transition round platform, the cylinder that top is larger-diameter cylinder, bottom is small diameter, and establish transition round platform between upper and lower part, lower cylindrical bottom has the edge of a projection; Erecting tools is that the column 8 of hexagonal hole and two pawls 7 by alignment pin 6 location and installation bottom column 8 form by the center be fixed on insulating bar 5; Pawl 7 is L-shaped; When two pawls 7 close up, the distance between two minor face terminations of two pawls (7) is less than the edge diameter of hook top nut 2 bottom projection; When erecting tools upwards pushes away, two pawls 7 strut by the round platform hypotenuse of nut 2, and the distance of two pawls 7 is larger than the edge diameter of hook top nut 2 bottom projection, and six side's screws 3 insert in the hexagonal hole of column 8.
Center on six described side's screws 3 and action bars 5 has six sides in the column 8 of hexagonal hole all can be substituted by non-circular shape.
The invention has the advantages that without the need to carrying out the charged installation lead-in wire of power distribution network insulated wire in insulation wagon box.Also the charged installation lead-in wire of aerial insulated wire can be realized in the place that automobile cannot arrive.
Accompanying drawing explanation
Fig. 1 is the schematic diagram linked up with in the present invention;
Fig. 2 is the schematic diagram of erecting tools in the present invention;
Fig. 3 is erecting tools of the present invention operation hook, is fixed on the schematic diagram of insulated wire;
Fig. 4, after invention hook screw 3 is screwed to position, above pushes away insulating bar 5, struts the schematic diagram of two pawls 7;
Fig. 5 be take off erecting tools in the present invention after schematic diagram.
Embodiment
Concrete structure of the present invention and operating process are described as follows:
Hook is made up of three parts: hook 1 is c-shaped, and bottom it, be inlaid with a nut 2, there is threaded hole at the center of nut 2.Six side's screws 3 of a band point are had in hole.Lead-in wire 4 is fixed on hook 1.As seen from Figure 1: nut 2 is made up of the cylinder of different-diameter and transition round platform, and the cylinder that top is larger-diameter cylinder, bottom is small diameter, establish transition round platform between upper and lower part, lower cylindrical bottom has the edge of a projection.
Erecting tools forms by being fixed on two pawls 7 that are on insulating bar 5 and that install bottom it; Pawl 7 is L-shaped, and the termination, long limit of two pawls (7) is porose, and hole is mounted on the alignment pin 6 bottom column 8, and due to the positioning action of alignment pin, the plane that pawl can only be determined along column 8 center line struts; When pawl 7 closes up, the distance between two minor face terminations of pawl 7 is less than the edge external diameter of projection below hook top nut 2.During operation, six side's screws 3 at hook center are put in the centre bore of column 8, closes up two pawls 7.When installing lead-in wire, lift insulating bar, hung over by hook on aerial insulated wire, the minor face due to pawl 7 hangs on the edge of nut 2 lower protrusion, and insulating bar can be suspended on insulated wire.Now, the rotating insulated action bars 5 of clockwise direction, center is six side's screws 3 of the column 8 rotating band point of hexagonal hole, make it to move up, until the insulating barrier of insulated wire is worn out at tip, contact with the plain conductor of insulated wire inside, the lead-in wire 4 and the aerial insulated wire that are fixed on hook 1 are connected, reach charged object of installing lead-in wire.Upwards push away insulating bar, the upper end of erecting tools dewclaw 7 contacts with the outer hypotenuse of the round platform of nut 2, is strutted by two pawls 7, makes the distance between two pawls 7 be greater than the external diameter of ledge below nut 2, pull insulating bar 5 downwards, erecting tools just can be made to be separated with hook.Complete charged object of installing lead-in wire.
Claims (2)
1. the charged utensil installing lead-in wire of aerial insulated wire, is characterized in that, be made up of hook and erecting tools; Hook (1) is c-shaped, is made up of electric conducting material; Bottom it, be inlaid with a nut (2), there is threaded hole at the center of nut (2), and have six side's screws (3) of a band point in hole, this screw (3) is made by electric conducting material; Lead-in wire (4) is fixed on hook (1); Nut (2) is made up of the cylinder of different-diameter and transition round platform, the cylinder that top is larger-diameter cylinder, bottom is small diameter, and establish transition round platform between upper and lower part, lower cylindrical bottom has the edge of a projection; Erecting tools is the column (8) of hexagonal hole by the center be fixed on insulating bar (5) and consists of two pawls (7) of alignment pin (6) location and installation in column (8) bottom; Pawl (7) is L-shaped; When two pawls (7) are closed up, the distance between two minor face terminations of two pawls (7) is less than the edge diameter of hook top nut (2) bottom projection; When erecting tools upwards pushes away, two pawls (7) strut by the round platform hypotenuse of nut (2), the distance of two pawls (7) is larger than the edge diameter of hook top nut (2) bottom projection, and six side's screws (3) insert in the hexagonal hole of column (8).
2. the charged utensil installing lead-in wire of a kind of aerial insulated wire according to claim 1, the center on six described side's screws (3) and action bars (5) has six sides in the column of hexagonal hole (8) all can be substituted by non-circular shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410001057.3A CN103683113B (en) | 2014-01-02 | 2014-01-02 | The charged utensil installing lead-in wire of a kind of aerial insulated wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410001057.3A CN103683113B (en) | 2014-01-02 | 2014-01-02 | The charged utensil installing lead-in wire of a kind of aerial insulated wire |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103683113A CN103683113A (en) | 2014-03-26 |
| CN103683113B true CN103683113B (en) | 2016-04-06 |
Family
ID=50319804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410001057.3A Expired - Fee Related CN103683113B (en) | 2014-01-02 | 2014-01-02 | The charged utensil installing lead-in wire of a kind of aerial insulated wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103683113B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2938501Y (en) * | 2006-08-25 | 2007-08-22 | 江苏省电力公司常州供电公司 | Piercing connector |
| CN201421889Y (en) * | 2009-04-03 | 2010-03-10 | 安徽省电力公司滁州供电公司 | Power distribution circuit piercing clamp installed by operating rod |
| CN201490627U (en) * | 2009-08-31 | 2010-05-26 | 安徽省电力公司铜陵供电公司 | Operating device for hot line clamp |
| CN203367884U (en) * | 2013-08-16 | 2013-12-25 | 国家电网公司 | Special-purpose wrench for spacers |
| CN203932839U (en) * | 2014-01-02 | 2014-11-05 | 张斌 | The utensil of the charged installation lead-in wire of a kind of aerial insulated wire |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130024565A (en) * | 2011-08-31 | 2013-03-08 | 한국전력공사 | Wire changing device inside of electric pole |
-
2014
- 2014-01-02 CN CN201410001057.3A patent/CN103683113B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2938501Y (en) * | 2006-08-25 | 2007-08-22 | 江苏省电力公司常州供电公司 | Piercing connector |
| CN201421889Y (en) * | 2009-04-03 | 2010-03-10 | 安徽省电力公司滁州供电公司 | Power distribution circuit piercing clamp installed by operating rod |
| CN201490627U (en) * | 2009-08-31 | 2010-05-26 | 安徽省电力公司铜陵供电公司 | Operating device for hot line clamp |
| CN203367884U (en) * | 2013-08-16 | 2013-12-25 | 国家电网公司 | Special-purpose wrench for spacers |
| CN203932839U (en) * | 2014-01-02 | 2014-11-05 | 张斌 | The utensil of the charged installation lead-in wire of a kind of aerial insulated wire |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103683113A (en) | 2014-03-26 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170907 Address after: 075000 Zhangjiakou province Hebei City Qiaoxi District on Yao Street No. 25 Patentee after: Wang Zhenli Address before: 102209 building 20, Penglai apartment, Beiqijia Town, Beijing, Changping District 302 Patentee before: Zhang Bin |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 Termination date: 20190102 |