CN104868396A - 10kV distribution line live-line work wire clamping rod - Google Patents
10kV distribution line live-line work wire clamping rod Download PDFInfo
- Publication number
- CN104868396A CN104868396A CN201410057383.6A CN201410057383A CN104868396A CN 104868396 A CN104868396 A CN 104868396A CN 201410057383 A CN201410057383 A CN 201410057383A CN 104868396 A CN104868396 A CN 104868396A
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- fixedly connected
- pull bar
- rod
- wire clamping
- segment
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- 210000000080 chela (arthropods) Anatomy 0.000 claims description 9
- 238000003466 welding Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract 3
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 2
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Abstract
The present invention discloses a 10kV distribution line live-line work wire clamping rod. The 10kV distribution line live-line work wire clamping rod comprises a wire clamping plier, a constant force spring, a transmission rod, an insulating rod, a pull rod handle, a grasping ring and a pull rod. The two ends of the constant force spring are connected with the plier tails of the wire clamping plier respectively and fixedly, one plier tail of the wire clamping plier is fixedly connected with the top end of the insulating rod, and the transmission rod comprises three segments. The other plier tail of the wire clamping plier is fixedly connected with the head end of the first segment of the transmission rod, the head end of the second segment is in hinge joint with the tail end of the first segment, and the third segment is located in the insulating rod. A groove is arranged at one side of the insulating rod, the tail end of the second segment penetrates the groove at one side of the insulating rod to be in hinge joint with the head end of the third segment, and the pull rod is located in the insulating rod. The tail end of the third segment is fixedly connected with one end of the pull rod, the other end of the pull rod is fixedly connected with the pull rod handle, and the two ends of the pull rod handle are in slip connection with the two edges of the grasping ring and are limited by a bottom edge of the grasping ring. The 10kV distribution line live-line work wire clamping rod of the present invention is a live-line work wire clamping tool which is convenient to operate, is flexible and light, and is high in safety.
Description
Technical field
The invention belongs to fastening or fixed component or machine parts devices field, particularly a kind of 10kV distribution line live working thread tension stud.
Background technology
Current 10kV distribution line live working thread tension stud is scissors shape, clamps tail be respectively fixedly connected with and form by two insulating bars with clamping pliers.Heavy Weight, operation inconvenience during live line working, effort, need long-time both hands to exert oneself clamping wire, both hands are put forth one's strength not, and wire easily gets loose, and have potential safety hazard.
Summary of the invention
The object of the present invention is to provide the live line working clamp instrument that a kind of easy to operate, flexible, lighting, fail safe are high.
The technical solution realizing the object of the invention is:
A kind of 10kV distribution line live working thread tension stud, comprises clamping pliers, constant force spring, drive link, insulating bar, pull bar handle, holds ring and pull bar, described constant force spring two ends are clamped tail with clamping pliers respectively and are fixedly connected with, one of them pincers tail of clamping pliers is fixedly connected with insulating bar top, drive link comprises three sections, another pincers tail of clamping pliers is fixedly connected with drive link first paragraph head end, second segment head end and first paragraph end hinged, 3rd section is positioned at insulating bar, slot in insulating bar side, second segment end through the groove of insulating bar side and the 3rd section of head end hinged, pull bar is positioned at insulating bar, 3rd section of end is fixedly connected with pull bar one end, the pull bar other end is fixedly connected with pull bar handle, pull bar handle two ends with hold ring both sides and be slidably connected, and it is spacing by the base of holding ring.
The present invention compared with prior art, its remarkable advantage:
(1) 10kV distribution line live working thread tension stud of the present invention utilizes constant force spring to apply active force to step up wire to clamping pliers, after clamping wire, can continue automatically to clamp, both hands only need be held insulating bar and hold ring, wire not easily gets loose, and facilitates live line working.
(2) 10kV distribution line live working thread tension stud pull bar handle of the present invention can be in one's hands on ring both sides and slide, and controls the flexible, reliable and stable of drive link.
(3) 10kV distribution line live working thread tension stud of the present invention realizes the clamping of clamping pliers by drive link and unclamps, easy and simple to handle.
(4) when 10kV distribution line live working thread tension stud of the present invention carries out live line working, operating personnel one is hand-held holds insulating bar, and a hand control pull bar handle slides, and two arms are triangular in shape to be put, firmly laborsaving.
(5) 10kV distribution line live working thread tension stud of the present invention only comprises an insulating bar, and total quality is light, laborsaving.
Below in conjunction with accompanying drawing, the present invention is described in further detail.
Accompanying drawing explanation
Fig. 1 is the structural representation of 10kV distribution line live working thread tension stud of the present invention.
Fig. 2 is the upper end operation part close-up schematic view of 10kV distribution line live working thread tension stud of the present invention.
Fig. 3 is the lower end operation part close-up schematic view of 10kV distribution line live working thread tension stud of the present invention.
Embodiment
As shown in Fig. 1-3:
A kind of 10kV distribution line live working of the present invention thread tension stud, comprises clamping pliers 1, constant force spring 2, drive link 3, insulating bar 4, pull bar handle 5, holds ring 6 and pull bar 7, described constant force spring 2 two ends are clamped tail with clamping pliers 1 respectively and are fixedly connected with, one of them pincers tail of clamping pliers 1 is fixedly connected with insulating bar 4 top, drive link 3 comprises three sections, another pincers tail of clamping pliers 1 is fixedly connected with drive link 3 first paragraph head end, second segment head end and first paragraph end hinged, 3rd section is positioned at insulating bar 4, slot in insulating bar 4 side, second segment end through the groove of insulating bar 4 side and the 3rd section of head end hinged, pull bar 7 is positioned at insulating bar 4, 3rd section of end is fixedly connected with pull bar 7 one end, pull bar 7 other end is fixedly connected with pull bar handle 5, pull bar handle 5 two ends with hold ring 6 both sides and be slidably connected, and it is spacing by the base of holding ring 6.
Clamping pliers 1 clamps tail one end and insulating bar 4 top is bolted to connection.
Pull bar 7 other end and pull bar handle 5 are fixedly connected by welding.
Below in conjunction with embodiment, further detailed description is done to the present invention:
A kind of 10kV distribution line live working thread tension stud, comprises clamping pliers 1, constant force spring 2, drive link 3, insulating bar 4, pull bar handle 5, holds ring 6 and pull bar 7, described constant force spring 2 two ends are clamped tail with clamping pliers 1 respectively and are fixedly connected with, one of them pincers tail of clamping pliers 1 and insulating bar 4 top are bolted to connection, drive link 3 comprises three sections, another pincers tail of clamping pliers 1 is fixedly connected with drive link 3 first paragraph head end, second segment head end and first paragraph end hinged, 3rd section is positioned at insulating bar 4, slot in insulating bar 4 side, second segment end through the groove of insulating bar 4 side and the 3rd section of head end hinged, pull bar 7 is positioned at insulating bar 4, 3rd section of end is fixedly connected with pull bar 7 one end, pull bar 7 other end and pull bar handle 5 are fixedly connected by welding, pull bar handle 5 two ends with hold ring 6 both sides and be slidably connected, and it is spacing by the base of holding ring 6.Operating personnel one is hand-held holds insulating bar 4, and a manual manipulation pull bar handle 5 is in one's hands in ring 6 and slides, thus controls the flexible of drive link, and then drives clamping pliers 1 to carry out clamping wire operation, facilitates live line working.
The course of work of 10kV distribution line live working thread tension stud of the present invention:
10kV distribution line live working thread tension stud of the present invention is in one's hands to slide in ring 6 by pull bar handle 5 and controls the flexible of drive link 3, and then drives clamping pliers 1 to carry out clamping wire operation, completes live line working work.
In sum: 10kV distribution line live working thread tension stud of the present invention has the high feature of easy to operate, flexible, lighting, fail safe, pull bar handle 5 is in one's hands to slide in ring 6 and controls the flexible of drive link 3, and then drive clamping pliers 1 to carry out clamping wire operation, complete live line working work.
Claims (3)
1. a 10kV distribution line live working thread tension stud, is characterized in that, comprises clamping pliers (1), constant force spring (2), drive link (3), insulating bar (4), pull bar handle (5), holds ring (6) and pull bar (7), described constant force spring (2) two ends are clamped tail with clamping pliers (1) respectively and are fixedly connected with, one of them pincers tail of clamping pliers (1) is fixedly connected with insulating bar (4) top, drive link (3) comprises three sections, another pincers tail of clamping pliers (1) is fixedly connected with drive link (3) first paragraph head end, second segment head end and first paragraph end hinged, 3rd section is positioned at insulating bar (4), slot in insulating bar (4) side, second segment end through the groove of insulating bar (4) side and the 3rd section of head end hinged, pull bar (7) is positioned at insulating bar (4), 3rd section of end is fixedly connected with pull bar (7) one end, pull bar (7) other end is fixedly connected with pull bar handle (5), pull bar handle (5) two ends with hold ring (6) both sides and be slidably connected, and it is spacing by the base of holding ring (6).
2. a kind of 10kV distribution line live working thread tension stud according to claim 1, is characterized in that, described clamping pliers (1) pincers tail one end and insulating bar (4) top are bolted to connection.
3. a kind of 10kV distribution line live working thread tension stud according to claim 1, is characterized in that, described pull bar (7) other end and pull bar handle (5) are fixedly connected by welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410057383.6A CN104868396A (en) | 2014-02-20 | 2014-02-20 | 10kV distribution line live-line work wire clamping rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410057383.6A CN104868396A (en) | 2014-02-20 | 2014-02-20 | 10kV distribution line live-line work wire clamping rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104868396A true CN104868396A (en) | 2015-08-26 |
Family
ID=53914034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410057383.6A Pending CN104868396A (en) | 2014-02-20 | 2014-02-20 | 10kV distribution line live-line work wire clamping rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104868396A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107017138A (en) * | 2017-04-27 | 2017-08-04 | 大唐山东电力检修运营有限公司 | A kind of American Unit Substation high-voltage insurance dropout extractor displacer and extraction method |
| CN107732782A (en) * | 2017-11-16 | 2018-02-23 | 国网浙江乐清市供电有限公司 | A kind of 10kV distribution lines garbage hanging on-line treatment instrument |
| CN111458819A (en) * | 2020-03-16 | 2020-07-28 | 国家电网有限公司 | Remaining cable reel fixing device for optical cable |
| CN112653033A (en) * | 2020-11-24 | 2021-04-13 | 国网浙江省电力有限公司龙游县供电公司 | Labor-saving insulating wire clamping device |
-
2014
- 2014-02-20 CN CN201410057383.6A patent/CN104868396A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107017138A (en) * | 2017-04-27 | 2017-08-04 | 大唐山东电力检修运营有限公司 | A kind of American Unit Substation high-voltage insurance dropout extractor displacer and extraction method |
| CN107732782A (en) * | 2017-11-16 | 2018-02-23 | 国网浙江乐清市供电有限公司 | A kind of 10kV distribution lines garbage hanging on-line treatment instrument |
| CN111458819A (en) * | 2020-03-16 | 2020-07-28 | 国家电网有限公司 | Remaining cable reel fixing device for optical cable |
| CN112653033A (en) * | 2020-11-24 | 2021-04-13 | 国网浙江省电力有限公司龙游县供电公司 | Labor-saving insulating wire clamping device |
| CN112653033B (en) * | 2020-11-24 | 2022-04-08 | 国网浙江省电力有限公司龙游县供电公司 | Labor-saving insulating wire clamping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150826 |
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| WD01 | Invention patent application deemed withdrawn after publication |