CN106229889A - A kind of transmission line of electricity lifting device for aerial wires - Google Patents
A kind of transmission line of electricity lifting device for aerial wires Download PDFInfo
- Publication number
- CN106229889A CN106229889A CN201610603277.2A CN201610603277A CN106229889A CN 106229889 A CN106229889 A CN 106229889A CN 201610603277 A CN201610603277 A CN 201610603277A CN 106229889 A CN106229889 A CN 106229889A
- Authority
- CN
- China
- Prior art keywords
- lift lever
- gripper shoe
- support tube
- connecting plate
- transmission line
- 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.)
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
- H02G1/04—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables for mounting or stretching
Landscapes
- Suspension Of Electric Lines Or Cables (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention discloses a kind of power transmission line lifting device for aerial wires, including supporting seat, it is hinged with lift lever in the middle part of seat supporting, it is provided with tightener at lift lever end, support tube it is provided with in the middle part of connecting plate, gripper shoe one end is connected with lift lever, and it is interior and hinged with support tube by bearing pin that the gripper shoe other end is placed in support tube, is provided with for the freely through opening of gripper shoe along support tube axis direction section on its external wall.Utilize and support seat, lift lever, gripper shoe, connecting plate, support tube and tightener one lifting structures of composition, and the line mode that carries of the direct abandoning tradition of this lifting structures, the hook on tightener is utilized to be clamped by the wire of landing on insulator, manually swing up and down spanner to realize moving up and down of hook, i.e. drive wire to rise, then make wire coiling again on the insulator by manual adjustment.
Description
Technical field
The present invention relates to circuit charity field, be specifically related to a kind of power transmission line lifting device for aerial wires.
Background technology
In rural power grids construction line transformation process, often meet angle pole, top lever, as exhausted in wire landing during stringing
The edge period of the day from 11 p.m. to 1 a.m, is difficult on lifting wire to insulator by manpower, and the big span of the biggest circuit, circuit deadweight and tension force reach thousands of
Kilogram, general way is to carry line after loose ends again, but this operating type method wastes many man power and materials virtually.
Summary of the invention
Present invention aim at providing a kind of power transmission line lifting device for aerial wires, convenient wire in rural power grids construction line is transformed
Fast lifting, on insulator, reduces manpower and material resources cost.
The present invention is achieved through the following technical solutions:
A kind of power transmission line lifting device for aerial wires, including supporting seat, is hinged with lift lever in the middle part of described support seat, and is promoting
Lever end is provided with tightener, also includes connecting plate and gripper shoe, is provided with support tube, gripper shoe one end in the middle part of described connecting plate
Being connected with lift lever, it is interior and hinged with support tube by bearing pin that the gripper shoe other end is placed in support tube, and along described support tube
Axis direction section on its external wall is provided with for the freely through opening of gripper shoe.In prior art, transform at rural power grids construction line
Wire easily landing from insulator during stringing, the most common line mode that carries, manually swash to electric pole or steel tower, utilize
Hand or shoulder carry out upper act to the wire of landing, but for gear away from circuit big, that diameter of wire is thick, it is conducted oneself with dignity and opens
Power reaches metric ton, and depending merely on manpower cannot promote such cable, and easilys lead to workmen and sustain damage；
For such problem, inventor supports seat by installing on electric pole or steel tower, utilize support seat, lift lever, gripper shoe,
Connecting plate, support tube and tightener one lifting structures of composition, tightener is also ratchet tightener, is come real by rotating spanner
The rotation of existing ratchet, to drive tightening up or diastole of the steel cable being connected with hook, and the direct abandoning tradition of this lifting structures
Put forward line mode, utilize the hook on tightener to be clamped by the wire of landing on insulator, manually swing up and down spanner to realize
Moving up and down of hook, i.e. drives wire to rise, then makes wire coiling again on the insulator by manual adjustment.
Concrete mode of operation is as follows: by bolt, support seat and connecting plate are fixed on the conjunction on electric pole or steel tower
Right position is put, and ensures connecting plate and support between seat and leave spacing, is in heeling condition meeting lift lever, is now placed in carrying
Hook, just to wire, is articulated on wire by the tightener on liter lever top, and now the steel cable on tightener is in diastole state,
Manually swing spanner so that steel cable drives wire to begin to move up, until wire location and insulator are positioned at same
On horizontal line, manually stir wire and be allowed to again be wound on insulator outer wall.Wherein, lift lever is hinged with support seat, and
Gripper shoe is hinged with support tube, and i.e. for different lifting wires, the angle of inclination of lift lever can arbitrarily adjust, in side
Just, on the premise of operator's construction, the circuit that the wire of major diameter or span are bigger can quickly be carried by lift lever
Rise, and, the gross weight of whole line lifter is less than 10 kilograms, and workmen's load during climbing is relatively small, greatly
Save greatly the wire manpower and materials when promoting.
Also include the circuit cross-arm of two parallel distributions, circuit cross-arm has multiple installing hole being distributed side by side, and
The fixing hole coordinated with installing hole is had at described two ends.Prop up as the stress of lift lever owing to supporting seat and connecting plate
Support member, when supporting seat and being fixed on the support on electric pole or steel tower, connecting plate and support seat interval are arranged, and i.e. cause even
Fishplate bar is not easily found and suitably installs station when installing, and now by arranging the circuit cross-arm of two parallel distributions, and utilizes
Installing hole on circuit cross-arm coordinates with the fixing hole at connecting plate two ends, causes the two ends of connecting plate to be fastened, passes through connecting plate
And support the seat common support to lift lever so that lift lever when the circuit that lifting deadweight and tension force are bigger more
Stable.
Described opening is just to described lift lever.As preferably, lift lever when stress, support tube and gripper shoe conduct
The midfoot support component of lift lever, the direction of opening just to lift lever, adjusts its heeling condition facilitating lift lever
Meanwhile, support tube does not has the side of opening to carry out spacing to gripper shoe in loading process, it is to avoid gripper shoe drives and promotes thick stick
Bar bearing pin on support tube moves down, and i.e. prevents wire support of lift lever in lifting process suddenly to lose efficacy and caused
There is security incident, improve the safe and reliable degree of lift lever.
Using described lift lever with support seat pin joint as starting point, described gripper shoe is arranged on three points of lift lever
One of at length.As preferably, gripper shoe is arranged at 1/3rd length of lift lever so that on lift lever top
The force application location that the height residing for tightener of suspension is optimal with hand during operator's normal stand is identical, to ensure at wire
During lifting, operator possess the active force output effect of maximum, to improve the raising efficiency of wire.
Described support seat and connecting plate lay respectively at the both sides up and down of described circuit cross-arm.By supporting seat and connecting plate
Shift to install so that the support force at lift lever is installed and more balances, improve the safe and reliable of station residing for operator
Degree, to meet the requirement of safe construction.
The present invention compared with prior art, has such advantages as and beneficial effect:
1, different lifting wires, the angle of inclination of lift lever can arbitrarily be adjusted by the present invention, facilitating operator
On the premise of construction, lift lever can carry out fast lifting to the circuit that the wire of major diameter or span are bigger, and, whole
The gross weight of line lifter is less than 10 kilograms, and workmen's load during climbing is relatively small, is greatly saved wire
Manpower and materials when promoting；
2, in the present invention, lift lever is when stress, and support tube and gripper shoe are as the midfoot support component of lift lever, opening
Direction just to lift lever, while facilitating lift lever to adjust its heeling condition, support tube does not has the side energy of opening
Gripper shoe is carried out spacing by loading process, it is to avoid gripper shoe drives lift lever bearing pin on support tube to move down,
I.e. prevent wire support of lift lever in lifting process suddenly to lose efficacy and cause occurring security incident, improve lift lever
Safe and reliable degree；
3, gripper shoe is arranged at 1/3rd length of lift lever by the present invention so that hangs on lift lever top is tight
Height residing for the line device force application location optimal with hand during operator's normal stand is identical, to ensure to grasp when lifting wire
The active force output effect of maximum is possessed, to improve the raising efficiency of wire as personnel.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing being further appreciated by the embodiment of the present invention, constitutes of the application
Point, it is not intended that the restriction to the embodiment of the present invention.In the accompanying drawings:
Fig. 1 is present configuration schematic diagram.
The parts title of labelling and correspondence in accompanying drawing:
1-support seat, 2-support tube, 3-gripper shoe, 4-connecting plate, 5-circuit cross-arm, 6-lift lever, 7-hook, 8-spanner,
9-tightener.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with embodiment and accompanying drawing, to this
Invention is described in further detail, and the exemplary embodiment of the present invention and explanation thereof are only used for explaining the present invention, do not make
For limitation of the invention.
Embodiment 1
As it is shown in figure 1, the present embodiment includes supporting seat 1, in the middle part of described support seat 1, it is hinged with lift lever 6, and is promoting thick stick
Bar 6 end is provided with tightener 9, also includes connecting plate 4 and gripper shoe 3, is provided with support tube 2, gripper shoe in the middle part of described connecting plate 4
3 one end are connected with lift lever 6, and it is interior and hinged with support tube 2 by bearing pin that gripper shoe 3 other end is placed in support tube 2, and along institute
State support tube 2 axis direction section on its external wall to be provided with for the freely through opening of gripper shoe 3.
Concrete mode of operation is as follows: support seat 1 and connecting plate 4 are fixed on electric pole or steel tower by bolt
Correct position, and ensure connecting plate 4 and support between seat 1 and leave spacing, is in heeling condition, now meeting lift lever 6
It is positioned at the tightener 9 on lift lever 6 top just to wire, hook 7 is articulated on wire, now at the steel cable on tightener 9
In diastole state, artificial swing spanner 8 so that steel cable drives wire to begin to move up, until wire location is with exhausted
Edge is positioned on same level line, manually stirs wire and is allowed to again be wound on insulator outer wall.Wherein, lift lever 6 with
Supporting seat 1 hinged, and gripper shoe 3 is hinged with support tube 2, i.e. for different lifting wires, the angle of inclination of lift lever 6 can
Arbitrarily adjusting, on the premise of facilitating operator to construct, lift lever 6 can be bigger to the wire of major diameter or span
Circuit carry out fast lifting, and, the gross weight of whole line lifter be less than 10 kilograms, workmen climbing during
Load relatively small, be greatly saved the wire manpower and materials when promoting.
The present embodiment also includes the circuit cross-arm 5 of two parallel distributions, has and multiple be distributed side by side on circuit cross-arm 5
Installing hole, and the fixing hole coordinated with installing hole is had at described two ends.Owing to supporting seat 1 and connecting plate 4 as lifting
Lever 6 by force support, when supporting seat 1 and being fixed on the support on electric pole or steel tower, connecting plate 4 with support seat 1
Interval is arranged, and i.e. causes connecting plate 4 to be not easily found when installing and suitably installs station, now by arranging two parallel distributions
Circuit cross-arm 5, and utilize the installing hole on circuit cross-arm 5 to coordinate with the fixing hole at connecting plate 4 two ends, cause connecting plate 4
Two ends are fastened, the common support to lift lever 6 by connecting plate 4 and support seat 1 so that lift lever 6 is in lifting certainly
When weight and the bigger circuit of tension force more stable.
As preferably, lift lever 6 is when stress, and support tube 2 and gripper shoe 3 are as the midfoot support structure of lift lever 6
Part, the direction of opening is just to lift lever 6, and while facilitating lift lever 6 to adjust its heeling condition, support tube 2 is not opened
Gripper shoe 3 can be carried out spacing in loading process by the side of mouth, it is to avoid gripper shoe 3 drives lift lever 6 on support tube 2
Bearing pin moves down, and i.e. prevents wire support of lift lever 6 in lifting process suddenly to lose efficacy and causes occurring security incident,
Improve the safe and reliable degree of lift lever 6.
As preferably, gripper shoe 3 is arranged at 1/3rd length of lift lever 6 so that on lift lever 6 top
The force application location that the height residing for tightener 9 of suspension is optimal with hand during operator's normal stand is identical, to ensure leading
When line promotes, operator possess the active force output effect of maximum, to improve the raising efficiency of wire.
As preferably, by supporting shifting to install of seat 1 and connecting plate 4 so that the support force at installation lift lever 6
More balance, improve the safety reliability of station residing for operator, to meet the requirement of safe construction.
Above-described detailed description of the invention, has been carried out the purpose of the present invention, technical scheme and beneficial effect further
Describe in detail, be it should be understood that the detailed description of the invention that the foregoing is only the present invention, be not intended to limit the present invention
Protection domain, all within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. done, all should comprise
Within protection scope of the present invention.
Claims (5)
1. a power transmission line lifting device for aerial wires, including supporting seat (1), it is characterised in that: hinged at described support seat (1) middle part
There is lift lever (6), and be provided with tightener (9) at lift lever (6) end, also include connecting plate (4) and gripper shoe (3),
Described connecting plate (4) middle part is provided with support tube (2), and gripper shoe (3) one end is connected with lift lever (6), gripper shoe (3) other end
It is placed in support tube (2) interior and hinged with support tube (2) by bearing pin, and along described support tube (2) axis direction on its external wall
Section is provided with for gripper shoe (3) freely through opening.
A kind of power transmission line lifting device for aerial wires the most according to claim 1, it is characterised in that: also include two parallel distributions
Circuit cross-arm (5), circuit cross-arm (5) has multiple installing hole being distributed side by side, and at the two ends of described connecting plate (4)
Have the fixing hole coordinated with installing hole.
A kind of power transmission line lifting device for aerial wires the most according to claim 1, it is characterised in that: described opening just carries described
Rise lever (6).
A kind of power transmission line lifting device for aerial wires the most according to claim 1, it is characterised in that: with described lift lever (6)
It is arranged at 1/3rd length of lift lever (6) as starting point, described gripper shoe (3) with the pin joint supporting seat (1).
A kind of power transmission line lifting device for aerial wires the most according to claim 2, it is characterised in that: described support seat (1) and company
Fishplate bar (4) lays respectively at the both sides up and down of described circuit cross-arm (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610603277.2A CN106229889B (en) | 2016-07-28 | 2016-07-28 | A kind of transmission line of electricity lifting device for aerial wires |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610603277.2A CN106229889B (en) | 2016-07-28 | 2016-07-28 | A kind of transmission line of electricity lifting device for aerial wires |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106229889A true CN106229889A (en) | 2016-12-14 |
| CN106229889B CN106229889B (en) | 2017-11-10 |
Family
ID=57534026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610603277.2A Active CN106229889B (en) | 2016-07-28 | 2016-07-28 | A kind of transmission line of electricity lifting device for aerial wires |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106229889B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109368488A (en) * | 2018-11-09 | 2019-02-22 | 国网山东省电力公司枣庄供电公司 | A kind of crane lifting lead wire assistor and method |
| CN110601074A (en) * | 2019-10-12 | 2019-12-20 | 国网新疆电力有限公司伊犁供电公司 | Portable wire lifting device |
| CN111162485A (en) * | 2020-02-26 | 2020-05-15 | 陈利新 | Electric overhead line laying traction machine and construction method |
| CN111555186A (en) * | 2020-05-26 | 2020-08-18 | 傅开峰 | Wire transferring machine for ascending wire and distributing wire in communication engineering |
| CN113725778A (en) * | 2021-09-01 | 2021-11-30 | 广西电网有限责任公司贵港供电局 | Insulation formula wire lifting means on pole |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3140486U (en) * | 2008-01-15 | 2008-03-27 | 関西電力株式会社 | Overhead wire lifting device |
| JP4349604B2 (en) * | 2001-03-22 | 2009-10-21 | 中部電力株式会社 | Derrick device for top work of transmission tower |
| CN201729625U (en) * | 2010-06-08 | 2011-02-02 | 刘跃星 | Building indoor hoister |
| CN202193584U (en) * | 2011-08-12 | 2012-04-18 | 河南省电力公司周口供电公司 | Pole top lifter |
| CN103683088A (en) * | 2012-09-12 | 2014-03-26 | 新疆电力公司昌吉电业局 | Line bracing tool |
| CN104283156A (en) * | 2014-10-17 | 2015-01-14 | 国网四川省电力公司攀枝花供电公司 | Wire lifting device for power distribution line |
| CN104692299A (en) * | 2013-12-04 | 2015-06-10 | 国家电网公司 | Telescopic hydraulic lifting device of cable trench cover plates |
| CN204873764U (en) * | 2015-05-27 | 2015-12-16 | 四川省劲腾环保建材有限公司 | A board device of hollow partition plate |
-
2016
- 2016-07-28 CN CN201610603277.2A patent/CN106229889B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4349604B2 (en) * | 2001-03-22 | 2009-10-21 | 中部電力株式会社 | Derrick device for top work of transmission tower |
| JP3140486U (en) * | 2008-01-15 | 2008-03-27 | 関西電力株式会社 | Overhead wire lifting device |
| CN201729625U (en) * | 2010-06-08 | 2011-02-02 | 刘跃星 | Building indoor hoister |
| CN202193584U (en) * | 2011-08-12 | 2012-04-18 | 河南省电力公司周口供电公司 | Pole top lifter |
| CN103683088A (en) * | 2012-09-12 | 2014-03-26 | 新疆电力公司昌吉电业局 | Line bracing tool |
| CN104692299A (en) * | 2013-12-04 | 2015-06-10 | 国家电网公司 | Telescopic hydraulic lifting device of cable trench cover plates |
| CN104283156A (en) * | 2014-10-17 | 2015-01-14 | 国网四川省电力公司攀枝花供电公司 | Wire lifting device for power distribution line |
| CN204873764U (en) * | 2015-05-27 | 2015-12-16 | 四川省劲腾环保建材有限公司 | A board device of hollow partition plate |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109368488A (en) * | 2018-11-09 | 2019-02-22 | 国网山东省电力公司枣庄供电公司 | A kind of crane lifting lead wire assistor and method |
| CN110601074A (en) * | 2019-10-12 | 2019-12-20 | 国网新疆电力有限公司伊犁供电公司 | Portable wire lifting device |
| CN111162485A (en) * | 2020-02-26 | 2020-05-15 | 陈利新 | Electric overhead line laying traction machine and construction method |
| CN111162485B (en) * | 2020-02-26 | 2020-09-18 | 广西汉锐电气有限公司 | Electric overhead line laying traction machine and construction method |
| CN111555186A (en) * | 2020-05-26 | 2020-08-18 | 傅开峰 | Wire transferring machine for ascending wire and distributing wire in communication engineering |
| CN111555186B (en) * | 2020-05-26 | 2021-11-16 | 国网甘肃省电力公司陇南供电公司 | Wire transferring machine for ascending wire and distributing wire in communication engineering |
| CN113725778A (en) * | 2021-09-01 | 2021-11-30 | 广西电网有限责任公司贵港供电局 | Insulation formula wire lifting means on pole |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106229889B (en) | 2017-11-10 |
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