CN107104391B - A kind of vertical arrangement Double-bundled-conductor racing vehicle - Google Patents
A kind of vertical arrangement Double-bundled-conductor racing vehicle Download PDFInfo
- Publication number
- CN107104391B CN107104391B CN201710555511.3A CN201710555511A CN107104391B CN 107104391 B CN107104391 B CN 107104391B CN 201710555511 A CN201710555511 A CN 201710555511A CN 107104391 B CN107104391 B CN 107104391B
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- frame
- connection frame
- sheave
- bundled
- welded
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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
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- Electric Cable Installation (AREA)
Abstract
The invention discloses a kind of vertical arrangement Double-bundled-conductor racing vehicles, including vehicle frame, the two sides of the vehicle frame are separately installed with the top sheave for rolling in upper conducting wire, top sheave is hub-type pulley made of metal material, top sheave is equipped with the groove for blocking conducting wire, the vehicle frame is connecting rod made of a metal, the connection frame for installing lower sheave is welded in the middle part of vehicle frame, the connection frame is the metal frame of semiclosed shape, connection frame is welded with bracket at the inside of a connecting rod far from notch, the lower sheave is rotatably installed on bracket, and the axis of the lower sheave is parallel with the connecting rod of mounting bracket；The bottom of the connection frame is welded with the support frame for being used to support human body.The present invention can directly pass through conductor spacer in the maintenance for being arranged vertically double bundle conductor, and can guarantee the stability of spacing between upper conducting wire and lower wire.
Description
Technical field
It is the present invention relates to a kind of service technique for 220KV vertical arrangement double bundle conductor, in particular to a kind of vertical
Arrange Double-bundled-conductor racing vehicle.
Background technique
220kV route mainly uses double bundle conductor in recent years, and there are three types of arrangement modes for double bundle conductor: it is horizontally arranged,
45 ° of arranged askews, vertical arrangement.It is distinctly claimed in " the great anti-accident measures of overhead transmission line " three across " " of publication in 2016
" three across " route double bundle conductor should install conductor spacer additional.Driving currently on the market mainly has single conductor driving, horizontal double divisions
The driving of driving, four points of column wires, these drivings cannot directly apply on vertical arrangement split conductor, can only be by carrying
The mode of spare driving passes through conductor spacer.Therefore, in order to meet maintenance from now on and the needs of retrofit work, need to develop it is a can
To pass through the vertical arrangement Double-bundled-conductor racing vehicle of conductor spacer.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of vertical arrangement Double-bundled-conductor racing vehicle, which is being used for
When being arranged vertically the maintenance of double bundle conductor, it can directly pass through conductor spacer, and between capable of guaranteeing between upper conducting wire and lower wire
Away from stability.
To achieve the goals above, the present invention provides technical solutions below: a kind of vertical arrangement double bundle conductor is winged
Vehicle, including vehicle frame, the two sides of the vehicle frame are separately installed with the top sheave for rolling in upper conducting wire, and top sheave is metal material
Manufactured hub-type pulley, top sheave are equipped with the groove for blocking conducting wire, and the diameter range of top sheave is 15~30cm, described
Vehicle frame is connecting rod I made of a metal, and the connection frame for installing lower sheave is welded in the middle part of vehicle frame, and the connection frame is
The metal frame of semiclosed shape, connection frame are welded with bracket, the downslide rotation at the inside of a connecting rod II far from notch
Move rack-mount, and the axis of the lower sheave is parallel with the connecting rod III of mounting bracket；The lower sheave and top sheave
Between spacing be 380~410mm, the bottom of the connection frame is welded with the support frame for being used to support human body.
Preferably, lower sheave is made of nylon material, and the lower sheave is equipped with 3, and 3 lower sheaves are in row up and down
Column are in a row.
Preferably, the diameter of each lower sheave is 10cm, and the surface that each lower sheave is contacted with lower wire is thick
Matte.
Preferably, the indentation, there of connection frame hinged one for closing the closed rod of connection frame, and described closed rod one end turns
The dynamic notch end for being connected to connection frame, the other end are removably attachable to the other end of the notch of connection frame by bolt.
Preferably, the diameter of each top sheave is 20cm.
Preferably, support frame includes the pedal rod for pedaling foot, and one end of a vertical bar is welded at the middle part of pedal rod, is erected
The other end of straight-bar is welded on the bottom of connection frame；It is also welded with by diagonal brace for body support on the shaft of the vertical bar
Support rod.
Preferably, the clamping bar for keeping human body stable is also welded between support rod and connection frame.
Preferably, connection frame and closed rod are all made of stainless steel material and are made.
Preferably, the shaft bearing of top sheave is equipped with a handle for driving top sheave to rotate.
The present invention by adopting the above technical scheme, compared with prior art, a kind of vertical arrangement double bundle conductor of the invention
Driving has the advantages that
It is led on active line 1. a kind of vertical arrangement Double-bundled-conductor racing vehicle of the invention is solved in the double divisions of vertical arrangement
Practical problem, improve working efficiency, greatly reduce the labor intensity of personnel, improve labor efficiency；
2. a kind of vertical arrangement Double-bundled-conductor racing vehicle of the invention come into operation after can with and meet the need of livewire work
It asks, can not have a power failure and carry out the work of double bundle conductor conductor spacer replacement and repair damage conducting wire；Entirely driving is cheap,
Its economic benefit created is significantly larger than its cost, while also meeting power demands, improves power supply reliability；
3. a kind of vertical arrangement Double-bundled-conductor racing vehicle of the invention solves traditional operating personnel and is merely able to pass through list
Split conductor driving will can complete work by high aerial transferring position, avoid high altitude location transfer by conductor spacer
Danger, present invention eliminates the work shifted in the air, and in entire operation process, operating personnel is sitting on driving always, have
The support of driving and safety belt duplicate protection, safety have obtained greatly being promoted；
It is power supply reliability side 4. a kind of vertical arrangement Double-bundled-conductor racing vehicle of the invention has ensured electric power netting safe running
Face provides sound assurance.
Detailed description of the invention
Fig. 1 is a kind of main view of vertical arrangement Double-bundled-conductor racing vehicle of the invention；
Fig. 2 is a kind of right view of vertical arrangement Double-bundled-conductor racing vehicle of the invention；
Fig. 3 is a kind of top view of vertical arrangement Double-bundled-conductor racing vehicle of the invention.
Specific embodiment
With reference to the accompanying drawing, by the description of the embodiment, the present invention is further detailed.
As shown in Figures 1 to 3, the present invention is arranged vertically Double-bundled-conductor racing vehicle, including vehicle frame 1, the two sides of vehicle frame 1 are pacified respectively
Equipped with the top sheave 2 for rolling in upper conducting wire 6, top sheave 2 is hub-type pulley made of metal material, top sheave 2 it is straight
Diameter range is 15~30cm, and in the present embodiment, the diameter of top sheave 2 is adopted as 20cm, makes top sheave 2 more easily by conductor spacer
9.Top sheave 2 is made up of metal material pulley, when manufacturing top sheave 2, since the plasticity of metal material is strong, can more hold
Top sheave 2 easy to manufacture facilitates processing, and the intensity of metal material has very big promotion compared to more traditional nylon rod material, logical
It will not be damaged when super-interval stick 9 or metaboly.Top sheave 2 is equipped with the groove for blocking conducting wire 6.
Vehicle frame 1 is connecting rod I made of a metal, and the middle part of vehicle frame 1 is welded with the connection frame 4 for installing lower sheave 3,
Connection frame 4 is the metal frame of semiclosed shape.
Connection frame 4 is welded with bracket 10 at the inside of a connecting rod II far from notch, and lower sheave 3 is rotatably installed in branch
On frame 10, and the axis of lower sheave 3 is parallel with the connecting rod III of mounting bracket 10；Lower sheave 3 is made of nylon material, and
Lower sheave 3 is equipped with 3, and in being arranged above and below in a row, the diameter of each lower sheave 3 is 10cm for 3 lower sheaves 3, and it is each under
The surface that pulley 3 is contacted with lower wire 7 is rough surface.Lower sheave 3 of the invention is provided entirely in the same side, i.e. connection frame 4
Unilateral installation lower sheave 3, be more conducive to upper and lower conducting wire 6,7 in moving process and be embedded in the groove of upper and lower pulley 2,3, reduce
The influence of split conductor amplitude of fluctuation, more conducively guarantee wire spacing and stability, also improve safety, and small in size,
Light quality.
Spacing between lower sheave 3 and top sheave 2 is 380~410mm, and the bottom of connection frame 4, which is welded with, is used to support people
The support frame 5 of body.The indentation, there of connection frame 4 hinged one for closing the closed rod 8 of connection frame 4,8 one end of closed rod rotation company
It connecing in the notch end of connection frame 4, the other end is removably attachable to the other end of the notch of connection frame 4 by bolt,
In use process, connection frame 4 is completely enclosed by closed rod 8, and makes upper and lower conducting wire 6,7 by frame in the frame of connection frame 4,
It eliminates traditional driving and needs carry out disassembly and assembly time to runaway protector when through conductor spacer 9, operation may be implemented
The back-up protection of personnel's all the period of time, and the safety factor of metal framework is protected also above traditional bolt-type.Connection frame 4 and
Closed rod 8 is all made of stainless steel material and is made, and can preferably meet the needs of aerial platform is to weight bearing and safety margin,
And stainless steel plasticity is high, and it is easy to process.
The present invention is equipped with a handle 11 for driving top sheave 2 to rotate, top sheave in the shaft bearing of top sheave 2
2 need when walking on upper conducting wire 6, and rotational handle 11 rotates top sheave 2, to realize the walking on upper conducting wire 6.
Support frame 5 of the invention includes the pedal rod 51 for pedaling foot, and a vertical bar 54 is welded at the middle part of pedal rod 51
One end, the other end of vertical bar 54 is welded on the bottom of connection frame 4.It is also welded with by diagonal brace 53 on the shaft of vertical bar 54
The clamping bar 55 for keeping human body stable is also welded with for the support rod 52 of body support, between support rod 52 and connection frame 4.
Top sheave 2 of the invention is as shown in table 1 below by 9 spent time of conductor spacer.
Table 1
By subscript it is found that top sheave 2 is by 9 success rate 100% of conductor spacer, the present invention is by the time of conductor spacer 9 by original
That comes falls to 30.6 seconds for 10 minutes, has obtained great reduction.
Test result is as follows shown in table 2 for the success rate of the package lower wire 7 of lower sheave 3.
Table 2
As seen from the above table, lower sheave 3 wraps up the success rate 100% of lower wire 7, and bundle spacing variable quantity maintains
7mm or so, effective guarantee movement of the driving on double bundle conductor, and supporting role is played to conducting wire.
Load-bearing statistics of the invention is as shown in table 3 below.
Table 3
As seen from the above table, reliability of the invention is 100%.
The replacement of conductor spacer 9 of the invention is time-consuming as shown in table 4 below.
Table 4
As seen from the above table, success rate 100% of the operating personnel using present invention replacement conductor spacer 9,9 point 43 of average time-consuming
Second.
Claims (8)
1. a kind of vertical arrangement Double-bundled-conductor racing vehicle, including vehicle frame (1), the two sides of the vehicle frame (1), which are separately installed with, to be used for
In the top sheave (2) that upper conducting wire (6) roll, it is characterised in that: the top sheave (2) is that hub-type made of metal material is sliding
Wheel, top sheave (2) are equipped with the groove for blocking conducting wire (6), and the diameter range of top sheave (2) is 15~30cm, the vehicle frame
(1) it is connecting rod I made of a metal, the connection frame (4) for installing lower sheave (3) is welded in the middle part of vehicle frame (1), it is described
Connection frame (4) is the metal frame of semiclosed shape, and connection frame (4) is welded with bracket at the inside of a connecting rod II far from notch
(10), the lower sheave (3) is rotatably installed on bracket (10), and the axis of the lower sheave (3) and mounting bracket (10)
Connecting rod III it is parallel；Spacing between the lower sheave (3) and top sheave (2) is 380~410mm, the connection frame (4)
Bottom is welded with the support frame (5) for being used to support human body, and the lower sheave (3) is made of nylon material, and the downslide
It takes turns (3) and is equipped with 3,3 lower sheaves (3) are in be arranged above and below in a row.
2. vertical arrangement Double-bundled-conductor racing vehicle according to claim 1, it is characterised in that: each lower sheave (3)
Diameter be 10cm, and the surface that each lower sheave (3) is contacted with lower wire (7) is rough surface.
3. vertical arrangement Double-bundled-conductor racing vehicle according to claim 2, it is characterised in that: the connection frame (4) lacks
Hinged one is used to close the closed rod (8) of connection frame (4) at mouthful, and described closed rod (8) one end is rotatably connected on connection frame (4)
Notch end, the other end is removably attachable to the other end of the notch of connection frame (4) by bolt.
4. described in any item vertical arrangement Double-bundled-conductor racing vehicles according to claim 1~3, it is characterised in that: each described
The diameter of top sheave (2) is 20cm.
5. vertical arrangement Double-bundled-conductor racing vehicle according to claim 4, it is characterised in that: support frame as described above (5) includes
For pedaling the pedal rod (51) of foot, one end of a vertical bar (54) is welded at the middle part of pedal rod (51), vertical bar (54) it is another
One end is welded on the bottom of connection frame (4)；It is also welded with by diagonal brace (53) for human body on the shaft of the vertical bar (54)
The support rod (52) of support.
6. vertical arrangement Double-bundled-conductor racing vehicle according to claim 5, it is characterised in that: the support rod (52) and company
Connect the clamping bar (55) being also welded between frame (4) for keeping human body stable.
7. vertical arrangement Double-bundled-conductor racing vehicle according to claim 3, it is characterised in that: the connection frame (4) and
Closed rod (8) is all made of stainless steel material and is made.
8. vertical arrangement Double-bundled-conductor racing vehicle according to claim 1, it is characterised in that: the top sheave (2) turns
Axle bearing is equipped with a handle (11) for driving top sheave (2) to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710555511.3A CN107104391B (en) | 2017-07-10 | 2017-07-10 | A kind of vertical arrangement Double-bundled-conductor racing vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710555511.3A CN107104391B (en) | 2017-07-10 | 2017-07-10 | A kind of vertical arrangement Double-bundled-conductor racing vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107104391A CN107104391A (en) | 2017-08-29 |
| CN107104391B true CN107104391B (en) | 2019-03-29 |
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ID=59664621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710555511.3A Active CN107104391B (en) | 2017-07-10 | 2017-07-10 | A kind of vertical arrangement Double-bundled-conductor racing vehicle |
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| Country | Link |
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207765875U (en) * | 2017-07-10 | 2018-08-24 | 安徽理工大学 | A kind of vertical arrangement Double-bundled-conductor racing vehicle |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09252514A (en) * | 1996-03-13 | 1997-09-22 | Asahi Metal Ind Ltd | Pendent cage |
| CN104158112B (en) * | 2014-01-08 | 2017-01-25 | 国家电网公司 | Multi-purpose pedaled flying vehicle |
| CN104037663A (en) * | 2014-06-27 | 2014-09-10 | 国网河北省电力公司衡水供电分公司 | Vertical-arrangement wire outgoing line aerodyne |
| CN105305309B (en) * | 2015-09-01 | 2017-09-15 | 孝感先源电力有限责任公司 | Circuit obstacle crossing type driving |
| CN105826855A (en) * | 2016-03-21 | 2016-08-03 | 中国南方电网有限责任公司超高压输电公司百色局 | Overhead ground wire galloping |
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2017
- 2017-07-10 CN CN201710555511.3A patent/CN107104391B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207765875U (en) * | 2017-07-10 | 2018-08-24 | 安徽理工大学 | A kind of vertical arrangement Double-bundled-conductor racing vehicle |
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