CN207765875U - 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
- CN207765875U CN207765875U CN201720825792.5U CN201720825792U CN207765875U CN 207765875 U CN207765875 U CN 207765875U CN 201720825792 U CN201720825792 U CN 201720825792U CN 207765875 U CN207765875 U CN 207765875U
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- link
- sheave
- bundled
- welded
- conductor
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Abstract
The utility model discloses a kind of vertical arrangement Double-bundled-conductor racing vehicles, including vehicle frame, the both sides of the vehicle frame are separately installed with the top sheave for being rolled 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 link for installing lower sheave is welded in the middle part of vehicle frame, the link is the metal frame of semiclosed shape, link is welded with holder at the inside of a connecting rod far from notch, the lower sheave is rotatably installed on holder, and the axis of the lower sheave is parallel with the connecting rod of mounting bracket；The bottom of the link is welded with the supporting rack for being used to support human body.The utility model, can be directly by conductor spacer in the maintenance for being arranged vertically double bundle conductor, and can ensure the stability of spacing between upper conducting wire and lower wire.
Description
Technical field
The present invention relates to a kind of service techniques being arranged vertically double bundle conductor for 220KV, more particularly to a kind of vertical
Arrange Double-bundled-conductor racing vehicle.
Background technology
220kV circuits mainly use 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.Publication in 2016《The great anti-accident measures of overhead transmission line " three across "》In be distinctly claimed
" three across " circuit 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, there is an urgent need for development is a can
To pass through the vertical arrangement Double-bundled-conductor racing vehicle of conductor spacer.
Invention content
Technical problem to be solved by the invention is to provide a kind of vertical arrangement Double-bundled-conductor racing vehicle, the driving for
It, can be directly by conductor spacer, and between capable of ensureing between upper conducting wire and lower wire when being arranged vertically the maintenance of double bundle conductor
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 both sides of the vehicle frame are separately installed with the top sheave for being rolled 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 made of a metal, and the link for installing lower sheave is welded in the middle part of vehicle frame, and the link is
The metal frame of semiclosed shape, link are welded with holder, the lower sheave rotation at the inside of a connecting rod far from notch
It is rack-mount, and the axis of the lower sheave is parallel with the connecting rod of mounting bracket；Between the lower sheave and top sheave
Spacing be 380~410mm, the bottom of the link is welded with the supporting rack 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
Row are in a row.
Preferably, a diameter of 10cm of each lower sheave, and the surface that each lower sheave is contacted with lower wire is thick
Matte.
Preferably, the hinged closed rod for closing link of the indentation, there of link, described closed rod one end turn
The dynamic notch end for being connected to link, the other end are removably attachable to the other end of the notch of link by bolt.
Preferably, the diameter of each top sheave is 20cm.
Preferably, supporting rack 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 link；It is also welded with for body support by diagonal brace on the shaft of the vertical bar
Supporting rod.
Preferably, the clamping bar for keeping human body to stablize also is welded between supporting rod and link.
Preferably, link and closed rod are all made of stainless steel material and are made.
Preferably, there are one the handles for driving top sheave to rotate for the shaft bearing installation of top sheave.
The present invention uses above-mentioned technical proposal, 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 in the double divisions of vertical arrangement 1. a kind of vertical arrangement Double-bundled-conductor racing vehicle of the present invention is solved
Practical problem, improve working efficiency, greatly reduce the labor intensity of personnel, improve efficiency；
2. a kind of vertical arrangement Double-bundled-conductor racing vehicle of the present 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 present invention solves traditional operating personnel and is merely able to pass through list
Split conductor driving will pass through high aerial transferring position, can complete work by conductor spacer, avoid high altitude location transfer
Danger, present invention eliminates the work shifted in the air, and in entire operation process, operating personnel is sitting on driving always, has
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 present invention has ensured electric power netting safe running
Face provides sound assurance.
Description of the drawings
Fig. 1 is a kind of front view of vertical arrangement Double-bundled-conductor racing vehicle of the present invention；
Fig. 2 is a kind of right view of vertical arrangement Double-bundled-conductor racing vehicle of the present invention；
Fig. 3 is a kind of vertical view of vertical arrangement Double-bundled-conductor racing vehicle of the present invention.
Specific implementation mode
Below in conjunction with the accompanying drawings, 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 both sides of vehicle frame 1 are pacified respectively
Equipped with the top sheave 2 for being rolled in upper conducting wire 6, top sheave 2 is hub-type pulley made of metal material, top sheave 2 it is straight
Diameter ranging from 15~30cm, in the present embodiment, the diameter of top sheave 2 is adopted as 20cm, makes top sheave 2 more easily by interval
Stick 9.Top sheave 2 is made up of metal material pulley, when manufacturing top sheave 2, since the plasticity of metal material is strong, and Neng Gougeng
It is easy to make top sheave 2, facilitates processing, and the intensity of metal material has very big promotion compared to more traditional nylon rod material,
By that will not be damaged when conductor spacer 9 or metaboly.Top sheave 2 is equipped with the groove for blocking conducting wire 6.
Vehicle frame 1 is connecting rod made of a metal, and the middle part of vehicle frame 1 is welded with the link 4 for installing lower sheave 3,
Link 4 is the metal frame of semiclosed shape.
Link 4 is welded with holder 10 at the inside of a connecting rod far from notch, and lower sheave 3 is rotatably installed in holder
On 10, and the axis of lower sheave 3 is parallel with the connecting rod of mounting bracket 10；Lower sheave 3 is made of nylon material, and is glided
Wheel 3 is equipped with 3, and 3 lower sheaves 3 are in being arranged above and below in a row, a diameter of 10cm of each lower sheave 3, and each lower sheave 3
The surface contacted with lower wire 7 is rough surface.The lower sheave 3 of the present invention is provided entirely in the same side, the i.e. unilateral side of link 4
Lower sheave 3 is installed, upper and lower conducting wire 6,7 is more conducive in moving process and is embedded in the groove of upper and lower pulley 2,3, division is reduced and leads
The influence of line amplitude of fluctuation more conducively ensures wire spacing and stability, also improves safety, and small, light weight
Just.
Spacing between lower sheave 3 and top sheave 2 is 380~410mm, and the bottom of link 4, which is welded with, is used to support people
The supporting rack 5 of body.The hinged closed rod 8 for closing link 4 of the indentation, there of link 4, the rotation of 8 one end of closed rod connect
It is connected on the notch end of link 4, the other end is removably attachable to the other end of the notch of link 4 by bolt,
During use, link 4 is completely enclosed by closed rod 8, and makes upper and lower conducting wire 6,7 by frame in the frame of link 4,
It eliminates traditional driving and needs carry out disassembly and assembly time to runaway protector when by 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.Link 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 heavy burden and safety margin,
And stainless steel plasticity is high, and it is easy to process.
There are one the handle 11 for driving top sheave 2 to rotate, top sheaves in the shaft bearing installation of top sheave 2 by the present invention
2 need when walking on upper conducting wire 6, and rotational handle 11 makes top sheave 2 rotate, to realize the walking on upper conducting wire 6.
The supporting rack 5 of the present 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 link 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 to stablize also is welded with for the supporting rod 52 of body support, between supporting rod 52 and link 4.
The top sheave 2 of the present 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.
The load-bearing statistics of the present 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 the conductor spacer 9 of the present invention takes as shown in table 4 below.
Table 4
As seen from the above table, operating personnel replaces the success rate 100% of conductor spacer 9 using the present invention, averagely takes 9 point 43
Second.
Claims (9)
1. a kind of vertical arrangement Double-bundled-conductor racing vehicle, including vehicle frame (1), the both 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) rolls, it is characterised in that：The top sheave (2) is that hub-type made of metal material is slided
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 made of a metal, the link (4) for installing lower sheave (3) is welded in the middle part of vehicle frame (1), it is described
Link (4) is the metal frame of semiclosed shape, and link (4) is welded with holder at the inside of a connecting rod far from notch
(10), the lower sheave (3) is rotatably installed on holder (10), and the axis of the lower sheave (3) and mounting bracket (10)
Connecting rod it is parallel；Spacing between the lower sheave (3) and top sheave (2) is 380~410mm, the bottom of the link (4)
It is welded with the supporting rack (5) for being used to support human body.
2. vertical arrangement Double-bundled-conductor racing vehicle according to claim 1, it is characterised in that：The lower sheave (3) uses
Nylon material is made, and the lower sheave (3) is equipped with 3, and 3 lower sheaves (3) are in be arranged above and below in a row.
3. vertical arrangement Double-bundled-conductor racing vehicle according to claim 2, it is characterised in that：Each lower sheave (3)
A diameter of 10cm, and the surface that each lower sheave (3) is contacted with lower wire (7) is rough surface.
4. vertical arrangement Double-bundled-conductor racing vehicle according to claim 3, it is characterised in that：The link (4) lacks
A hinged closed rod (8) for closing link (4) at mouthful, described closed rod (8) one end is rotatably connected on link (4)
Notch end, the other end is removably attachable to the other end of the notch of link (4) by bolt.
5. being arranged vertically Double-bundled-conductor racing vehicle according to Claims 1 to 4 any one of them, it is characterised in that：It is each described
The diameter of top sheave (2) is 20cm.
6. vertical arrangement Double-bundled-conductor racing vehicle according to claim 5, it is characterised in that：Support frame as described above (5) includes
One end of a vertical bar (54) is welded at pedal rod (51) for pedaling foot, the middle part of pedal rod (51), vertical bar (54) it is another
One end is welded on the bottom of link (4)；It is also welded with for human body by diagonal brace (53) on the shaft of the vertical bar (54)
The supporting rod (52) of support.
7. vertical arrangement Double-bundled-conductor racing vehicle according to claim 6, it is characterised in that：The supporting rod (52) and company
Connect the clamping bar (55) being also welded between frame (4) for keeping human body to stablize.
8. vertical arrangement Double-bundled-conductor racing vehicle according to claim 7, it is characterised in that：The link (4) and
Closed rod (8) is all made of stainless steel material and is made.
9. vertical arrangement Double-bundled-conductor racing vehicle according to claim 1, it is characterised in that：The top sheave (2) turns
There are one the handles (11) for driving top sheave (2) to rotate for axle bearing installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720825792.5U CN207765875U (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 |
|---|---|---|---|
| CN201720825792.5U CN207765875U (en) | 2017-07-10 | 2017-07-10 | A kind of vertical arrangement Double-bundled-conductor racing vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207765875U true CN207765875U (en) | 2018-08-24 |
Family
ID=63178936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720825792.5U Withdrawn - After Issue CN207765875U (en) | 2017-07-10 | 2017-07-10 | A kind of vertical arrangement Double-bundled-conductor racing vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207765875U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107104391A (en) * | 2017-07-10 | 2017-08-29 | 安徽理工大学 | One kind vertical arrangement Double-bundled-conductor racing vehicle |
-
2017
- 2017-07-10 CN CN201720825792.5U patent/CN207765875U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107104391A (en) * | 2017-07-10 | 2017-08-29 | 安徽理工大学 | One kind vertical arrangement Double-bundled-conductor racing vehicle |
| CN107104391B (en) * | 2017-07-10 | 2019-03-29 | 安徽理工大学 | A kind of vertical arrangement Double-bundled-conductor racing vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180824 Effective date of abandoning: 20190329 |