CN109066455A - A kind of step-by-step movement two-wheel wiring tackle - Google Patents
A kind of step-by-step movement two-wheel wiring tackle Download PDFInfo
- Publication number
- CN109066455A CN109066455A CN201810918907.4A CN201810918907A CN109066455A CN 109066455 A CN109066455 A CN 109066455A CN 201810918907 A CN201810918907 A CN 201810918907A CN 109066455 A CN109066455 A CN 109066455A
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- China
- Prior art keywords
- pulley
- plate
- main body
- arrying main
- step movement
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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
Landscapes
- Guides For Winding Or Rewinding, Or Guides For Filamentary Materials (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention discloses a kind of step-by-step movement two-wheel wiring tackles, it include: arrying main body, protect plate, link, walk line end first pulley, walk line end second pulley, insulate rope end first pulley, the rope end second pulley that insulate and driving belt, wherein, walk the line end first pulley upper end for being fixedly connected on arrying main body parallel with line end second pulley is walked, the rope end first pulley that the insulate lower section for being fixedly connected on arrying main body parallel with insulation rope end second pulley, insulation rope end first pulley passes through driving belt transmission connection with line end first pulley is walked, the front end and the left and right sides of the arrying main body are all provided with jagged, protection plate is connected to the top of arrying main body and can slide up and down along arrying main body, link is fixedly installed on the top of protection plate.The step-by-step movement two-wheel wiring tackle can be quickly and accurately adjusted to any position of aerial condutor or ground wire.
Description
Technical field
The present invention relates to tool equipments used in livewire work in a kind of power circuit, specifically provide a kind of step-by-step movement
Two-wheel wiring tackle, the processing defect work on 220 kilovolt of -66 KV transmission line conducting wire and aerial earth wire.
Background technique
Used wiring tackle is usually respectively to have a pulley up and down on conventional transmission lines line conductor and aerial earth wire
Wiring tackle (as shown in Figure 3), the stability of this kind of wiring tackle is poor, if discontinuity equalization is slided, coaster and conducting wire
Angle often be easy offset, easily block conducting wire, influence work normally progress, asked existing for above-mentioned wiring tackle to overcome
Topic, and there is a kind of wiring tackle (as shown in Figure 4), the pulley of conductor wire end is two, and the pulley for the rope end that insulate is one,
Its power slided is provided by ground staff, and ground staff is by pulling the insulation ropes being suspended on insulating cord head sheave come band
It moves it to slide on aerial condutor or ground wire, but since the power of sliding is not easy to control, often has sliding not in place or sliding
The case where moving too far occurs, and could need to about reach desired position by repeatedly adjustment, seriously affect the time used in work.
Therefore, a kind of wiring tackle is developed, allows to quickly and accurately be adjusted to required position, becomes people urgently
Problem to be solved.
Summary of the invention
In consideration of it, the purpose of the present invention is to provide a kind of step-by-step movement two-wheel wiring tackle, to solve existing wiring tackle
The problem that stability is poor, adjustment time is long and adjustment is inaccurate.
Present invention provide the technical scheme that a kind of step-by-step movement two-wheel wiring tackle, comprising: arrying main body, protection plate,
Link walks line end first pulley, walks line end second pulley, insulation rope end first pulley, insulation rope end second pulley and transmission skin
Band, wherein walk the line end first pulley upper end for being fixedly connected on arrying main body parallel with line end second pulley is walked, insulation rope end the
One pulley and the parallel lower section for being fixedly connected on arrying main body of insulation rope end second pulley, insulation rope end first pulley and walk line end
First pulley is sequentially connected by driving belt, and the front end and the left and right sides of the arrying main body are all provided with jagged, protection plate
It is connected to the top of arrying main body and can be slided up and down along arrying main body, realize the opening to arrying main body front end notch or pass
It closes, link is fixedly installed on the top of protection plate.
It is preferred that arrying main body includes sequentially connected front end-plate, upper plate, end plate and lower plate, front end-plate and rear end
Plate is arranged in parallel, and its height is less than end plate, and upper plate is arranged in parallel with lower plate.
Further preferably, the junction of end plate and lower plate is fixedly connected with arc-shaped transition plate.
Further preferably, the protection plate is inverted u-shaped, is provided with bar shaped along its length on the side board of two sides
Long hole is correspondingly arranged on the limited block with bar shaped long hole cooperation on the front end-plate and end plate.
Further preferably, the protection plate is located on the longitudinally central position of arrying main body.
Further preferably, when the limited block is abutted with the lower limit of the bar shaped long hole, the protection plate
The bottom of side board and the bottom of front end-plate are located at sustained height.
Further preferably, the length of the bar shaped long hole is equal between the bottom surface of front end-plate and the upper top surface of lower plate
Distance.
Further preferably, the bottom of the lower plate is fixedly connected with the pedestal there are two inverted U, the insulation rope end first
The both ends of pulley and insulation rope end second pulley are respectively fixedly connected on the side plate of the pedestal of two inverted Us.
Further preferably, the driving belt is set to the rear side of end plate, rope end first pulley and walks with insulation respectively
The central shaft driven of line end first pulley connects.
Further preferably, it walks line end first pulley, walk line end second pulley, insulation rope end first pulley and insulation rope end the
Two pulleys are located on four angles of rectangle.
Further preferably, it is described walk line end first pulley and the central axis of walking line end second pulley both ends be connected to
On front end-plate and end plate.
Further preferably, the two sides of the lower plate of the arrying main body are each provided with an acclivitous blade.
The application method of step-by-step movement two-wheel wiring tackle provided by the invention is as follows: hook, which chosen, with insulation catches on link, at this point,
Arrying main body under the effect of gravity, along protection plate slide downward, makes arrying main body front end notch be in open shape
State is later hung on wiring tackle on aerial condutor or ground wire by the notch, after the completion of suspension, protects plate at itself
Along arrying main body slide downward under gravity, be in close state arrying main body front end notch, can prevent the wiring tackle from
It falls off on aerial condutor or ground wire, when adjusting the position of the wiring tackle, by being suspended on rising in insulation rope end second pulley
Weight rope is pulled (coarse regulation) to it at a distance, when close to required position, is suspended on insulation rope end first by pulling
Adjustment rope on pulley accurately adjusts the position of wiring tackle, when pulling adjustment rope, the insulation rope end of rotation the
One pulley will drive away line end first pulley to move synchronously by driving belt, to realize the accurate tune to wiring tackle position
It is whole.
Step-by-step movement two-wheel wiring tackle stability provided by the invention is good, can quickly and accurately be adjusted to required position
It sets, improves the efficiency of processing defect.
Detailed description of the invention
With reference to the accompanying drawing and embodiment the present invention is described in further detail:
Fig. 1 is the structural schematic diagram of step-by-step movement two-wheel wiring tackle provided by the invention；
Fig. 2 is another structural schematic diagram of step-by-step movement two-wheel wiring tackle provided by the invention；
Fig. 3 is the structural schematic diagram of single-sheaved block wiring tackle in the prior art；
Fig. 4 is the structural schematic diagram of sister block wiring tackle in the prior art.
Specific embodiment
The present invention is further explained below in conjunction with specific embodiment, but the not limitation present invention.
As shown in Figure 1 and Figure 2, the present invention provides a kind of step-by-step movement two-wheel wiring tackles, comprising: arrying main body, protection are inserted
Plate 2, link 3 walk line end first pulley 4, walk line end second pulley 5, insulation rope end first pulley 6, insulation rope end second pulley 7
With driving belt 8, wherein walk that line end first pulley 4 is parallel with line end second pulley 5 is walked to be fixedly connected on the upper of arrying main body
End, insulation rope end first pulley 6 lower section for being fixedly connected on arrying main body parallel with insulation rope end second pulley 7, insulate rope end
First pulley 6 with walk line end first pulley 4 and be sequentially connected by driving belt 8, the front end and the left and right sides of the arrying main body
Be all provided with it is jagged, protection plate 2 be connected to the top of arrying main body and can be slided up and down along arrying main body, realize to arrying main body
Front end notch it is open or closed, link 3 be fixedly installed on protection plate 2 top.
The application method of the step-by-step movement two-wheel wiring tackle is as follows: choosing hook with insulation and catches on link, at this point, arrying main body exists
Under the action of self gravity, along protection plate slide downward, arrying main body front end notch is made to be in open state, later, led to
The notch is crossed to hang on wiring tackle on aerial condutor or ground wire, after the completion of suspension, protect plate under self gravity along
Arrying main body slide downward is in close state arrying main body front end notch, the wiring tackle can be prevented from aerial condutor or
It falls off on ground wire, when adjusting the position of the wiring tackle, by being suspended on the hoisting rope to insulate in rope end second pulley to it
(coarse regulation) is pulled at a distance, when close to required position, by pulling the tune being suspended in insulation rope end first pulley
Whole rope accurately adjusts the position of wiring tackle, and when pulling adjustment rope, the insulation rope end first pulley of rotation will lead to
Crossing driving belt drives line end first pulley to move synchronously, to realize the accurate adjustment to wiring tackle position.
The step-by-step movement two-wheel wiring tackle disposably can accurately be adjusted to any position of aerial condutor or ground wire, and not
It is limited by any landform, improves ranges of operability, the completion rate of work and working efficiency.
As the improvement of technical solution, as shown in Figure 1 and Figure 2, arrying main body includes sequentially connected front end-plate 11, upper top
Plate 12, end plate 13 and lower plate 14, front end-plate 11 are arranged in parallel with end plate 13, and its height is less than end plate 13, upper top
Plate 12 is arranged in parallel with lower plate 14.
In order to guarantee being reliably connected for end plate and lower plate, as the improvement of technical solution, as shown in Figure 1 and Figure 2, after
The junction of end plate 13 and lower plate 14 is fixedly connected with arc-shaped transition plate 15.
As the improvement of technical solution, as shown in Figure 1 and Figure 2, the protection plate 2 is inverted u-shaped, the side board of two sides
On be provided with bar shaped long hole 21 along its length, be correspondingly arranged on the front end-plate 11 and end plate 13 long with the bar shaped
The limited block 16 that hole 21 cooperates.
In order to guarantee the stability of the wiring tackle, as the improvement of technical solution, as shown in Figure 1 and Figure 2, the protection
Plate 2 is located on the longitudinally central position of arrying main body.
As the improvement of technical solution, as shown in Figure 1 and Figure 2, when the lower part of the limited block 16 and the bar shaped long hole 21
When limit abuts, the bottom of side board and the bottom of front end-plate 11 of the protection plate 2 are located at sustained height.
As the improvement of technical solution, as shown in Figure 1 and Figure 2, the length of the bar shaped long hole 21 is equal under front end-plate 11
The distance between the upper top surface of bottom surface and lower plate 14.
As the improvement of technical solution, as shown in Figure 1 and Figure 2, the bottom of the lower plate 14 be fixedly connected there are two fall U
The pedestal 9 of type, it is described insulation rope end first pulley 6 and insulate rope end second pulley 7 both ends be respectively fixedly connected in two fall U
On the side plate of the pedestal 9 of type.
As the improvement of technical solution, as shown in Figure 1 and Figure 2, the driving belt 8 is set to the rear side of end plate 13, point
Not with insulation rope end first pulley 6 and walk the central shaft driven of line end first pulley 4 and connect.
As the improvement of technical solution, as shown in Figure 1 and Figure 2, walks line end first pulley 4, walks line end second pulley 5, insulation
Rope end first pulley 6 and insulation rope end second pulley 7 are located on four angles of rectangle.
It is as shown in Figure 1 and Figure 2, described to walk line end first pulley 4 and to walk line end second pulley 5 as the improvement of technical solution
The both ends of central axis be connected on front end-plate 11 and end plate 13.
As the improvement of technical solution, as shown in Figure 1 and Figure 2, the two sides of the lower plate 14 of the arrying main body are each provided with
One acclivitous blade (not shown), the blade can slice off the filament hung on conducting wire, kite string etc..
A specific embodiment of the invention is write according to progressive mode, and each embodiment is highlighted
Difference, similar portion can be with cross-reference.
Embodiments of the present invention are elaborated above in conjunction with attached drawing, but the present invention is not limited to above-mentioned implementations
Mode within the knowledge of a person skilled in the art can also be without departing from the purpose of the present invention
Various changes can be made.
Claims (12)
1. a kind of step-by-step movement two-wheel wiring tackle characterized by comprising arrying main body, link (3), is walked protection plate (2)
Line end first pulley (4) is walked line end second pulley (5), insulation rope end first pulley (6), insulation rope end second pulley (7) and is passed
Dynamic belt (8), wherein walk that line end first pulley (4) is parallel with line end second pulley (5) are walked to be fixedly connected on the upper of arrying main body
End, insulation rope end first pulley (6) lower section for being fixedly connected on arrying main body parallel with insulation rope end second pulley (7), insulation
Rope end first pulley (6) passes through driving belt (8) transmission connection, the front end of the arrying main body with line end first pulley (4) are walked
And the left and right sides be all provided with it is jagged, protection plate (2) be connected to the top of arrying main body and can be slided up and down along arrying main body, hang
Ring (3) is fixedly installed on the top of protection plate (2).
2. according to step-by-step movement two-wheel wiring tackle described in claim 1, it is characterised in that: before arrying main body includes sequentially connected
End plate (11), upper plate (12), end plate (13) and lower plate (14), front end-plate (11) are arranged in parallel with end plate (13), and
Its height is less than end plate (13), and upper plate (12) is arranged in parallel with lower plate (14).
3. according to step-by-step movement two-wheel wiring tackle described in claim 2, it is characterised in that: end plate (13) and lower plate (14)
Junction is fixedly connected with arc-shaped transition plate (15).
4. according to step-by-step movement two-wheel wiring tackle described in claim 2, it is characterised in that: the protection plate (2) is inverted u-shaped,
It is provided with along its length on the side board of its two sides bar shaped long hole (21), the front end-plate (11) and end plate (13) on pair
The limited block (16) with the bar shaped long hole (21) cooperation should be provided with.
5. according to step-by-step movement two-wheel wiring tackle described in claim 4, it is characterised in that: the protection plate (2) is located at carrying
On the longitudinally central position of main body.
6. according to step-by-step movement two-wheel wiring tackle described in claim 4, it is characterised in that: when the limited block (16) and the item
When the lower limit of shape long hole (21) abuts, the bottom of the side board of protection plate (2) and the bottom of front end-plate (11)
Side is located at sustained height.
7. according to step-by-step movement two-wheel wiring tackle described in claim 6, it is characterised in that: the length etc. of the bar shaped long hole (21)
In the bottom surface of front end-plate (11) and the distance between the upper top surface of lower plate (14).
8. according to step-by-step movement two-wheel wiring tackle described in claim 2, it is characterised in that: the bottom of the lower plate (14) is fixed
There are two the pedestal (9) of inverted U, the both ends point of insulation rope end first pulley (6) and insulation rope end second pulley (7) for connection
It is not fixedly connected on the side plate of pedestal (9) of two inverted Us.
9. according to step-by-step movement two-wheel wiring tackle described in claim 2, it is characterised in that: after the driving belt (8) is set to
The rear side of end plate (13), respectively with insulation rope end first pulley (6) and walk the central shaft driven of line end first pulley (4) and connect.
10. according to step-by-step movement two-wheel wiring tackle described in claim 1, it is characterised in that: walk line end first pulley (4), cabling
End second pulley (5), insulation rope end first pulley (6) and insulation rope end second pulley (7) are located on four angles of rectangle.
11. according to step-by-step movement two-wheel wiring tackle described in claim 2, it is characterised in that: it is described walk line end first pulley (4) and
The both ends for walking the central axis of line end second pulley (5) are connected on front end-plate (11) and end plate (13).
12. according to step-by-step movement two-wheel wiring tackle described in any one of claims 1 to 11, it is characterised in that: the carrying master
The two sides of the lower plate (14) of body are each provided with an acclivitous blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810918907.4A CN109066455B (en) | 2018-08-14 | 2018-08-14 | Step-by-step type double-wheel wiring pulley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810918907.4A CN109066455B (en) | 2018-08-14 | 2018-08-14 | Step-by-step type double-wheel wiring pulley |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109066455A true CN109066455A (en) | 2018-12-21 |
| CN109066455B CN109066455B (en) | 2023-09-12 |
Family
ID=64678217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810918907.4A Active CN109066455B (en) | 2018-08-14 | 2018-08-14 | Step-by-step type double-wheel wiring pulley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109066455B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110518493A (en) * | 2019-09-17 | 2019-11-29 | 国网辽宁省电力有限公司辽阳供电公司 | It is a kind of to answer wire spacing adjustment device and method of adjustment |
| CN112152151A (en) * | 2020-10-10 | 2020-12-29 | 国网福建省电力有限公司 | Special travelling wheel device for ground wire of power transmission line |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103199457A (en) * | 2013-03-25 | 2013-07-10 | 国家电网公司 | Double-wheel wiring pulley |
| CN104868397A (en) * | 2015-05-14 | 2015-08-26 | 国家电网公司 | Tumbling pulley used for crossing horizontally-arranged double-bundled conductor spacer |
| CN105244803A (en) * | 2015-10-23 | 2016-01-13 | 江苏省电力公司仪征市供电公司 | Cleaning device and cleaning method for foreign matters on different-layer overhead cable |
| CN206992586U (en) * | 2017-04-07 | 2018-02-09 | 刘少广 | Insulated ladder carriage |
| CN208623235U (en) * | 2018-08-14 | 2019-03-19 | 国网辽宁省电力有限公司辽阳供电公司 | A kind of step-by-step movement two-wheel wiring tackle |
-
2018
- 2018-08-14 CN CN201810918907.4A patent/CN109066455B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103199457A (en) * | 2013-03-25 | 2013-07-10 | 国家电网公司 | Double-wheel wiring pulley |
| CN104868397A (en) * | 2015-05-14 | 2015-08-26 | 国家电网公司 | Tumbling pulley used for crossing horizontally-arranged double-bundled conductor spacer |
| CN105244803A (en) * | 2015-10-23 | 2016-01-13 | 江苏省电力公司仪征市供电公司 | Cleaning device and cleaning method for foreign matters on different-layer overhead cable |
| CN206992586U (en) * | 2017-04-07 | 2018-02-09 | 刘少广 | Insulated ladder carriage |
| CN208623235U (en) * | 2018-08-14 | 2019-03-19 | 国网辽宁省电力有限公司辽阳供电公司 | A kind of step-by-step movement two-wheel wiring tackle |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110518493A (en) * | 2019-09-17 | 2019-11-29 | 国网辽宁省电力有限公司辽阳供电公司 | It is a kind of to answer wire spacing adjustment device and method of adjustment |
| CN110518493B (en) * | 2019-09-17 | 2024-06-11 | 国网辽宁省电力有限公司辽阳供电公司 | Device and method for adjusting space between multiple wires |
| CN112152151A (en) * | 2020-10-10 | 2020-12-29 | 国网福建省电力有限公司 | Special travelling wheel device for ground wire of power transmission line |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109066455B (en) | 2023-09-12 |
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