CN104682263B - Hot-line work operation lever single-lever work head - Google Patents
Hot-line work operation lever single-lever work head Download PDFInfo
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- CN104682263B CN104682263B CN201510082065.XA CN201510082065A CN104682263B CN 104682263 B CN104682263 B CN 104682263B CN 201510082065 A CN201510082065 A CN 201510082065A CN 104682263 B CN104682263 B CN 104682263B
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- fixed cylinder
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- 230000009471 action Effects 0.000 claims description 14
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 230000008569 process Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
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Abstract
The invention discloses a hot-line work operation lever single-lever work head. The single-lever work head comprises a connecting frame, a long fastening sleeve, a short fastening sleeve and a clamping device, wherein the long fastening sleeve is fixed at one end of the connecting frame, and the short fastening sleeve and the clamping device are arranged at the other end of the connecting frame; the lower part of the long fastening sleeve is matched with an insulating operation lever, an internally hexagonal hole matched with an abnormally shaped parallel-groove clamp bolt is formed in the top surface of the long fastening sleeve, and an internally hexagonal hole matched with the abnormally shaped parallel-groove clamp bolt is also formed in the top surface of the short fastening sleeve. The hot-line work operation lever single-lever work head has the advantages that the device is simple in structure and convenient to operate, the fastening bolt of an abnormally shaped parallel-groove clamp is fastened through the long and short fastening sleeves, and an upper clamp and a lower clamp of the abnormally shaped parallel-groove clamp can be fastened by the clamping device, so that the operation steps are simplified, and constructors are reduced; in the whole lapping process, the work efficiency is obviously improved, the operation time is obviously shortened, the body consumption of operators is reduced, the efficiency is obviously improved, and the safety coefficients are effectively improved.
Description
Technical field
The present invention relates to livewire work action bars single pole work head.
Background technology
Distribution network live line work action bars working system is carried out, operating personnel fastens in drainage wire hanging Special-shaped parrel-slot cable clamp on bar
During screw, long-time is needed to stretch one's body in limited scope of activities, three action bars of operated by two people, operating personnel's hand on bar
Multilayer proofing gloves are worn, it is smooth to add action bars surface, and action bars length (3 meters, 4.5 meters), greatly increase operating personnel's operation
Time and work difficulty.Simultaneously because consuming one's strength in operation rundown process, the judgment for affecting screw whether to be installed in place affects
Construction quality, lengthens working hours, and causes tired operation, reduces safety coefficient.
The content of the invention
It is an object of the invention to provide livewire work action bars single pole work head, can effectively solve the problem that existing installation is special-shaped
Parallel groove clamp tightens the problem of bolt process operation inconvenience.
In order to solve above-mentioned technical problem, the present invention is achieved by the following technical solutions：Livewire work action bars list
Bar work head, including link, be fixed on link one end long fixed cylinder, be arranged on the link other end short fixed cylinder and
Clamping device, the bottom of the long fixed cylinder is adapted with insulating bar, and the top surface of long fixed cylinder is provided with and special-shaped and ditch line
The folder inner hexagonal hole that is adapted of bolt, the top surface of the short fixed cylinder also be provided with being adapted with Special-shaped parrel-slot cable clamp bolt in six
Corner apertures.
Preferably, the other end of the link is provided with the circular hole being adapted with short fixed cylinder, sets on the wall of the circular hole side
There is the bolt of the short fixed cylinder of fixation；Various sizes of short fixed cylinder can be changed, while clamping to enter short fixing hole by bolt
Row is fixed.
Preferably, the clamping device includes the cross bar fixed with link, is fixed on montant straight up on cross bar
With the jaw for being rotatably connected on montant top, the front end of the jaw is located at the top of long fixed cylinder or short fixed cylinder, described
The extension spring for moving downward jaw front end is provided between cross bar and jaw, the posterior rotation of the jaw is connected to the upper of montant
Portion, the tail end of the jaw is additionally provided with the pulling eye for being easy to drag hook to tangle；It is that jaw can be tightly using the elastic force effect of extension spring
Downwardly against Special-shaped parrel-slot cable clamp, so as to its bolt can easily be tightened, and the pulling eye at jaw rear portion, jaw can be controlled
Open.
Preferably, the jaw is provided with the bayonet socket for blocking Special-shaped parrel-slot cable clamp upper half folder；Increase and Special-shaped parrel-slot cable clamp
Contact, more stable catches Special-shaped parrel-slot cable clamp.
Preferably, being additionally provided with the link between the long fixed cylinder and short fixed cylinder prevents Special-shaped parrel-slot cable clamp from shifting
Baffle plate；Namely it is located between two bolts of Special-shaped parrel-slot cable clamp in fact between two fixed cylinders, abnormal shape can be prevented
Parallel groove clamp transverse shifting.
Compared with prior art, it is an advantage of the invention that：This apparatus structure is simple, easy to operate, by length fixed cylinder
The fixing bolt of Special-shaped parrel-slot cable clamp is fixed, and clamping device can be clamping fixed by the upper half of Special-shaped parrel-slot cable clamp folder and lower half
Firmly, job step is simplified, workmen is reduced, during whole overlap joint operating efficiency is significantly improved, the activity duration is obvious
Shorten, operating personnel's physical demands is reduced, efficiency substantially increases, and effectively improves safety coefficient.
Description of the drawings
Fig. 1 is the front view of livewire work action bars single pole work head of the present invention；
Fig. 2 is the right view of Fig. 1；
Fig. 3 is the top view of Fig. 1.
Specific embodiment
Refering to the embodiment that Fig. 1 to Fig. 3 is livewire work action bars single pole work head of the present invention, livewire work action bars list
Bar works head, including link 1, is fixed on the long fixed cylinder 2 of the one end of link 1, is arranged on the short fixation of the other end of link 1
Cylinder 3 and clamping device, the bottom of the long fixed cylinder 2 is adapted with insulating bar, and the top surface of long fixed cylinder 2 is provided with and abnormal shape
The inner hexagonal hole 4 that parallel groove clamp bolt is adapted, the top surface of the short fixed cylinder 3 also is provided with mutually being fitted with Special-shaped parrel-slot cable clamp bolt
The inner hexagonal hole 4 matched somebody with somebody, the other end of the link 1 is provided with the circular hole being adapted with short fixed cylinder 3, sets on the wall of the circular hole side
There is the bolt 5 of the short fixed cylinder 3 of fixation, being additionally provided with the link 1 between the long fixed cylinder 2 and short fixed cylinder 3 prevents abnormal shape
The baffle plate 12 of parallel groove clamp displacement.
The clamping device includes the cross bar 6 fixed with link 1, is fixed on the montant 7 on cross bar 6 straight up and turns
The dynamic jaw 8 for being connected to the top of montant 7, the front end of the jaw 8 is located at the top of long fixed cylinder 2 or short fixed cylinder 3, described
The extension spring 9 for moving downward the front end of jaw 8 is provided between cross bar 6 and jaw 8, the posterior rotation of the jaw 8 is connected to montant 7
Top, the tail end of the jaw 8 is additionally provided with the pulling eye 10 for being easy to drag hook to tangle, and the jaw 8 is provided with and blocks special-shaped and ditch
The bayonet socket 11 of wire clamp upper half folder.
Coordinated by the bottom of long fixed cylinder 2 and insulating bar, this device can be mounted on insulating bar, by hanging
The type objects of hook are hung in the pulling eye 10 of the afterbody of jaw 8, can be controlled jaw 8 and be opened, and need fixed bolt 5 to be put into upside down
In inner hexagonal hole 4, top presss from both sides through the lower half folder and upper half of Special-shaped parrel-slot cable clamp, as long as so as to nut is inserted in spiral shell by operating personnel
Bolt 5 is tightened.This apparatus structure is simple, easy to operate, simplifies job step, reduces workmen, is entirely overlapping
Operating efficiency is significantly improved in journey, the activity duration substantially shortens, operating personnel's physical demands is reduced, efficiency substantially increases, effectively
Improve safety coefficient.
The specific embodiment of the present invention is the foregoing is only, but the technical characteristic of the present invention is not limited thereto, Ren Heben
The technical staff in field in the field of the invention, all cover among the scope of the claims of the present invention by the change or modification made.
Claims (3)
1. livewire work action bars single pole work head, it is characterised in that：Including link（1）, be fixed on link（1）One end
Long fixed cylinder（2）, be arranged on link（1）The short fixed cylinder of the other end（3）And clamping device, the long fixed cylinder（2）Under
Portion is adapted with insulating bar, long fixed cylinder（2）Top surface be provided with the inner hexagonal hole being adapted with Special-shaped parrel-slot cable clamp bolt
（4）, the short fixed cylinder（3）Top surface also be provided with the inner hexagonal hole being adapted with Special-shaped parrel-slot cable clamp bolt（4）；
The link（1）The other end be provided with and short fixed cylinder（3）The circular hole being adapted, circular hole side wall is provided with fixation
Short fixed cylinder（3）Bolt（5）；
The clamping device includes and link（1）Fixed cross bar（6）, be fixed on cross bar（6）On montant straight up（7）
Be rotatably connected on montant（7）The jaw on top（8）, the jaw（8）Front end be located at long fixed cylinder（2）Or short fixed cylinder
（3）Top, the cross bar（6）With jaw（8）Between be provided with and make jaw（8）The extension spring that front end moves downward（9）, the jaw
（8）Posterior rotation be connected to montant（7）Top, the jaw（8）Tail end be additionally provided with the pulling eye for being easy to drag hook to tangle
（10）.
2. livewire work action bars single pole as claimed in claim 1 works head, it is characterised in that：The jaw（8）It is provided with
Block the bayonet socket of Special-shaped parrel-slot cable clamp upper half folder（11）.
3. livewire work action bars single pole as claimed in claim 1 works head, it is characterised in that：The long fixed cylinder（2）With
Short fixed cylinder（3）Between link（1）On be additionally provided with prevent Special-shaped parrel-slot cable clamp shift baffle plate（12）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510082065.XA CN104682263B (en) | 2015-02-15 | 2015-02-15 | Hot-line work operation lever single-lever work head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510082065.XA CN104682263B (en) | 2015-02-15 | 2015-02-15 | Hot-line work operation lever single-lever work head |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104682263A CN104682263A (en) | 2015-06-03 |
| CN104682263B true CN104682263B (en) | 2017-05-17 |
Family
ID=53317004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510082065.XA Active CN104682263B (en) | 2015-02-15 | 2015-02-15 | Hot-line work operation lever single-lever work head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104682263B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106655021A (en) * | 2016-12-15 | 2017-05-10 | 国网北京市电力公司 | Wiring fixing apparatus |
| CN106711845A (en) * | 2016-12-15 | 2017-05-24 | 国网北京市电力公司 | Insulated operating rod and wiring method |
| CN106848649B (en) * | 2017-02-28 | 2024-02-06 | 国家电网公司 | Abnormal shape parallel groove clamp assistor |
| CN108011208B (en) * | 2017-12-06 | 2019-09-24 | 华北电力科学研究院有限责任公司 | Electrification connects J-type wire clamp operating stick tool and connects the livewire work method of branch's lead |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0769596A (en) * | 1993-09-02 | 1995-03-14 | Toyota Autom Loom Works Ltd | Fork mounting structure for forklift |
| CN202856245U (en) * | 2012-11-01 | 2013-04-03 | 天津市电力公司 | Operating bar for installing bird dispeller without interrupting power |
| CN103683093A (en) * | 2013-11-26 | 2014-03-26 | 国家电网公司 | Overhead power guide line insulation operating rod |
| CN204361582U (en) * | 2015-02-15 | 2015-05-27 | 国家电网公司 | Live line working action bars single pole working head |
-
2015
- 2015-02-15 CN CN201510082065.XA patent/CN104682263B/en active Active
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| Publication number | Publication date |
|---|---|
| CN104682263A (en) | 2015-06-03 |
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