CN104037663A - Vertical-arrangement wire outgoing line aerodyne - Google Patents
Vertical-arrangement wire outgoing line aerodyne Download PDFInfo
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- CN104037663A CN104037663A CN201410298822.2A CN201410298822A CN104037663A CN 104037663 A CN104037663 A CN 104037663A CN 201410298822 A CN201410298822 A CN 201410298822A CN 104037663 A CN104037663 A CN 104037663A
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Abstract
The invention discloses a vertical-arrangement wire outgoing line aerodyne which comprises an upper pulley yoke set and a lower pulley yoke set. The upper pulley yoke set comprises two n-shaped upper pulley supports, a transverse pull rod is fixedly connected between the two upper pulley supports, and upper fixed pulleys are rotatably connected in the two upper pulley supports respectively. The lower pulley yoke set comprises two n-shaped lower pulley supports, a transverse plate is fixedly connected between the two lower pulley supports, and lower fixed pulleys are rotatably connected in the two lower pulley supports respectively. The upper pulley supports and the lower pulley supports are arranged vertically and correspondingly, and the upper pulley yoke set and the lower pulley yoke set are connected through a supporting column. According to the outgoing line aerodyne, the upper pulley yoke set and the lower pulley yoke set correspond to an upper wire and a lower wire respectively, the outgoing line aerodyne can operate more stably, and the safety of operating personnel is effectively increased. The weight of the outgoing line aerodyne is distributed to the upper wire, the lower wire and the four pulleys, operating stability is effectively improved, and operating safety is increased.
Description
Technical field
The present invention relates to a kind of transmission line maintenance of equipment, especially a kind of vertical arrangement wire outlet driving.
Background technology
Ultra-high-tension power transmission line is for a long time in wild environment; along with the continuous progress of society; running environment becomes increasingly complex; protection zone building a house around, construction site, leap thing are more and more, cause shaft tower to build higher and higher, in the winter time strong wind season in spring; conductor spacer on wire, stockbridge damper are along with vibrations can cause disconnection, displacement, damage; serious meeting causes wire whiplash, causes 220KV line outage, has a strong impact on electrical network reliability service.
Before, the method for finding this situation processing has following several:
1,, when wire is below 20 meters, operating personnel climbs rope ladder and change the stockbridge damper being shifted, conductor spacer to wire;
2, on shaft tower, process apart from the nearer stockbridge damper of tower body, conductor spacer;
3, wire is below 20 meters, the stockbridge damper of displacement, and conductor spacer apart from wire 150～200 meters of left and right, has a power failure and adopts bucket arm vehicle processing.
There is following problem in limitation:
1, when wire is below 20 meters, need work high above the ground, climbing rope ladder personnel labor intensity is large, level of skill requires high; Wire is more than 20 meters time, and sag rope is thrown away to be got on, and operating personnel cannot change, and work can not complete;
2, as processed apart from tower stockbridge damper far away on shaft tower, conductor spacer, goes out not go because the wire of vertical arrangement hangs up line driving, and beyond extension rolls off the production line and occurs 15 meters time, lower wire is larger apart from upper conductor distance, reaches upper conductor, cannot change stockbridge damper, conductor spacer;
3, transmission line many places are among farmland, the bucket arm vehicle processing that can not put in place; Wire is at 20 meters with above, and (tower is the highest more than 60 meters) bucket arm vehicle reaches, and cannot finish the work.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of safe vertical arrangement wire outlet driving that uses.
For solving the problems of the technologies described above, the technical solution used in the present invention is: it includes top sheave frame group and downslide wheel carrier group; Described top sheave frame group includes the top sheave support of two n shapes, between two top sheave supports, is connected with drag link, in two top sheave supports all switching have on fixed pulley; Described downslide wheel carrier group includes the lower sheave support of two n shapes, between two lower sheave supports, is connected with transverse slat, and in two top sheave supports, all switching has lower fixed pulley; Upper and lower corresponding setting of described top sheave support and lower sheave support, all connects by pillar between top sheave frame group and downslide wheel carrier group
The bottom of two lower sheave supports of the present invention is equipped with buckle.
Between every pair of corresponding top sheave support arranging of the present invention and lower sheave support, connect by a pillar.
Between pillar of the present invention and lower sheave support, it is upper and lower adjustable connection structure.
The beneficial effect that adopts technique scheme to produce is: it is one group of corresponding setting up and down that the wire of ultra-high-tension power transmission line is, the present invention is corresponding with upper lower wire respectively by top sheave frame group setting up and down and downslide wheel carrier group, the present invention is operated on lower wire simultaneously, thereby while having avoided moving on solid conductor and produce the appearance of rocking, thereby it is more steady that the present invention is moved, effectively increase operating personnel's fail safe; The present invention is distributed to weight on upper and lower two wires, four pulleys, can effectively alleviate the pressure of single pulley to wire, reduces the infringement to wire, promotes its traveling comfort, increases its safety in operation.
Brief description of the drawings
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Fig. 1 is structural representation of the present invention.
In figure: 1-drag link; The 2-the first top sheave support; The 3-the first top sheave; The 4-the first pillar; 5-transverse slat; The 6-the first lower sheave; The 7-the first lower sheave support; The 8-the first buckle; The 9-the second buckle; The 10-the second lower sheave; The 11-the second lower sheave support; The 12-the second pillar; The 13-the second top sheave support; The 14-the second top sheave.
Embodiment
This vertical arrangement wire outlet driving includes top sheave frame group and downslide wheel carrier group; Described top sheave frame group includes the top sheave support of two n shapes, is respectively the first top sheave support 2 and the second top sheave support 13; The first top sheave support 2 and the second top sheave support 13 weld with drag link 1 respectively, thereby are fixed together; In each top sheave support, all axle is connected with a fixed pulley, is respectively the first top sheave 3 and the second top sheave 14; The first top sheave 3 and the second top sheave 14 are in same rotational plane.
The wheel carrier group that glides described in this outlet driving includes the lower sheave support of two n shapes, is respectively the first lower sheave support 7 and the second lower sheave support 11; The first lower sheave support 7 and the transverse slat 5 of the second lower sheave support 11 respectively and between the two weld, thereby are fixed together; Transverse slat 5 can make user stand more easily or sit thereon; In each lower sheave support, all axle is connected with a fixed pulley, is respectively the first lower sheave 6 and the second lower sheave 10; The first lower sheave 6 and the second lower sheave 10 are in same rotational plane.The lower opening of described the first lower sheave support 7 and the second lower sheave support 11 is provided with buckle, is respectively the first buckle 8 and 9, two buckles of the second buckle respectively by the under shed sealing of lower sheave support.
This outlet driving achieves a fixed connection top sheave frame and downslide wheel carrier by two pillars; Described the first top sheave support 2 and the first lower sheave support 7 are affixed by the first pillar 4, and the second top sheave support 13 and the second lower sheave support 11 are affixed by the second pillar 12; After top sheave frame is fixedly connected with downslide wheel carrier, four pulleys on it, the first top sheave 3, the second top sheave 14, the first lower sheave 6 and the second lower sheave 10 are in same rotational plane.Between the first described pillar 4 and the first lower sheave support 7 and between the second pillar 12 and the second lower sheave support 11, preferably adopt upper and lower adjustable syndeton, to adjust the height between top sheave frame group and downslide wheel carrier group, the distance of transmission line and lower transmission line in adaptation.
This outlet driving can be erected at upper and lower pulley yoke group on upper and lower two wires, utilizes the movement of pulley on wire, changes one by one adjacent stockbridge damper and conductor spacer, promotes the maintenance efficiency of circuit.
Claims (4)
1. a vertical arrangement wire outlet driving, is characterized in that: it includes top sheave frame group and downslide wheel carrier group; Described top sheave frame group includes the top sheave support (2,13) of two n shapes, is connected with drag link (1) between two top sheave supports, in two top sheave supports all switching have on fixed pulley (3,14); Described downslide wheel carrier group includes the lower sheave support (7,11) of two n shapes, is connected with transverse slat (5) between two lower sheave supports, and in two top sheave supports, all switching has lower fixed pulley (6,10); Upper and lower corresponding setting of described top sheave support (2,13) and lower sheave support (7,11), all connects by pillar (4,12) between top sheave frame group and downslide wheel carrier group.
2. vertical arrangement wire outlet driving according to claim 1, is characterized in that: the bottom of described two lower sheave supports (7,11) is equipped with buckle (8,9).
3. vertical arrangement wire outlet driving according to claim 1 and 2, it is characterized in that: described every pair of corresponding top sheave support (2 arranging, 13) and between lower sheave support (7,11) connect by a pillar (4,12).
4. vertical arrangement wire outlet driving according to claim 3, is characterized in that: between described pillar (4,12) and lower sheave support (7,11), be upper and lower adjustable connection structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410298822.2A CN104037663A (en) | 2014-06-27 | 2014-06-27 | Vertical-arrangement wire outgoing line aerodyne |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410298822.2A CN104037663A (en) | 2014-06-27 | 2014-06-27 | Vertical-arrangement wire outgoing line aerodyne |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104037663A true CN104037663A (en) | 2014-09-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410298822.2A Pending CN104037663A (en) | 2014-06-27 | 2014-06-27 | Vertical-arrangement wire outgoing line aerodyne |
Country Status (1)
| Country | Link |
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| CN (1) | CN104037663A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105811314A (en) * | 2016-06-06 | 2016-07-27 | 国网辽宁省电力有限公司丹东供电公司 | Automatic obstacle-crossing cable car and operation method thereof |
| CN106532566A (en) * | 2016-12-29 | 2017-03-22 | 国网河北省电力公司衡水供电分公司 | High-altitude maintenance trolley for double-splitting transmission line |
| CN106711848A (en) * | 2016-12-22 | 2017-05-24 | 国网河北省电力公司衡水供电分公司 | Vertical double-bundled line outgoing operation platform |
| CN107104391A (en) * | 2017-07-10 | 2017-08-29 | 安徽理工大学 | One kind vertical arrangement Double-bundled-conductor racing vehicle |
| CN111181069A (en) * | 2020-02-13 | 2020-05-19 | 云南电网有限责任公司曲靖供电局 | Power cable maintenance car |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4163480A (en) * | 1978-02-21 | 1979-08-07 | Highland Stanley E | Line travelling skips |
| JPH09322344A (en) * | 1996-05-28 | 1997-12-12 | Hitachi Cable Ltd | Self-propelled machine utilizing overhead line |
| CN201421981Y (en) * | 2008-11-02 | 2010-03-10 | 河南送变电建设公司 | Fully-automatic Bosun chair |
| CN202050193U (en) * | 2011-05-14 | 2011-11-23 | 辽宁省电力有限公司营口供电公司 | Stranded conductor wiring tackle |
| CN202127200U (en) * | 2011-06-21 | 2012-01-25 | 福建省电力有限公司漳州电业局 | Electrified multifunctional double-line flying trolley |
| CN102916367A (en) * | 2012-10-08 | 2013-02-06 | 湖州电力局 | Maintenance block for vertical twin bundled conductors |
| CN203674627U (en) * | 2014-01-02 | 2014-06-25 | 国家电网公司 | Adjustable rope ladder head of transmission line |
| CN203983844U (en) * | 2014-06-27 | 2014-12-03 | 国网河北省电力公司衡水供电分公司 | Vertical arrangement wire outlet driving |
-
2014
- 2014-06-27 CN CN201410298822.2A patent/CN104037663A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4163480A (en) * | 1978-02-21 | 1979-08-07 | Highland Stanley E | Line travelling skips |
| JPH09322344A (en) * | 1996-05-28 | 1997-12-12 | Hitachi Cable Ltd | Self-propelled machine utilizing overhead line |
| CN201421981Y (en) * | 2008-11-02 | 2010-03-10 | 河南送变电建设公司 | Fully-automatic Bosun chair |
| CN202050193U (en) * | 2011-05-14 | 2011-11-23 | 辽宁省电力有限公司营口供电公司 | Stranded conductor wiring tackle |
| CN202127200U (en) * | 2011-06-21 | 2012-01-25 | 福建省电力有限公司漳州电业局 | Electrified multifunctional double-line flying trolley |
| CN102916367A (en) * | 2012-10-08 | 2013-02-06 | 湖州电力局 | Maintenance block for vertical twin bundled conductors |
| CN203674627U (en) * | 2014-01-02 | 2014-06-25 | 国家电网公司 | Adjustable rope ladder head of transmission line |
| CN203983844U (en) * | 2014-06-27 | 2014-12-03 | 国网河北省电力公司衡水供电分公司 | Vertical arrangement wire outlet driving |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105811314A (en) * | 2016-06-06 | 2016-07-27 | 国网辽宁省电力有限公司丹东供电公司 | Automatic obstacle-crossing cable car and operation method thereof |
| CN106711848A (en) * | 2016-12-22 | 2017-05-24 | 国网河北省电力公司衡水供电分公司 | Vertical double-bundled line outgoing operation platform |
| CN106711848B (en) * | 2016-12-22 | 2019-03-26 | 国网河北省电力公司衡水供电分公司 | Vertical double bundle conductor outlet job platform |
| CN106532566A (en) * | 2016-12-29 | 2017-03-22 | 国网河北省电力公司衡水供电分公司 | High-altitude maintenance trolley for double-splitting transmission line |
| CN107104391A (en) * | 2017-07-10 | 2017-08-29 | 安徽理工大学 | One kind vertical arrangement Double-bundled-conductor racing vehicle |
| CN111181069A (en) * | 2020-02-13 | 2020-05-19 | 云南电网有限责任公司曲靖供电局 | Power cable maintenance car |
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Application publication date: 20140910 |