CN206313361U - Portable obstacle detouring type high-voltage power line conductive ground wire outgoing line device - Google Patents
Portable obstacle detouring type high-voltage power line conductive ground wire outgoing line device Download PDFInfo
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- CN206313361U CN206313361U CN201621284819.6U CN201621284819U CN206313361U CN 206313361 U CN206313361 U CN 206313361U CN 201621284819 U CN201621284819 U CN 201621284819U CN 206313361 U CN206313361 U CN 206313361U
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- lifting
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- wheel
- getting over
- over mechanism
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- 230000004888 barrier function Effects 0.000 claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims abstract description 18
- 230000008685 targeting Effects 0.000 claims abstract description 10
- 230000003028 elevating effect Effects 0.000 claims abstract description 4
- 239000000203 mixture Substances 0.000 claims 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 9
- 230000005611 electricity Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 241000406668 Loxodonta cyclotis Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Abstract
Portable obstacle detouring type high-voltage power line conductive ground wire outgoing line device, it includes the barrier getting over mechanism with elevating function, and it is arranged on personnel's seating seat board of the mechanism bottom, the barrier getting over mechanism is made up of a lifting support, two handwheels, two screw mandrels, two lifting wheel supports, two lifting wheels, wherein screw mandrel is penetrated in the vertical configuration screw hole of lifting support rear and front end, and the upper end of screw mandrel is coaxially connected with handwheel, lower end is fixedly connected with lifting wheel support；Two lifting wheels are individually fixed in lifting wheel pedestal lower end；In two road wheels that the lifting support rear and front end lifting wheel support of the barrier getting over mechanism is normally walked when each inner side is provided with for outlet, and lower section lifting support in two road wheel is formed with pulley targeting port；It has it is rational in infrastructure, compact, using easy to operate, flexible, in the case where requirement of mechanical strength is met, can fast, it is reliable the features such as cross lead wire and earth wire barrier.
Description
Technical field
The utility model relates to a kind of portable obstacle detouring type high-voltage power line conductive ground wire outgoing line device, belong to electric power
The Special assisting tool technical field of facility livewire work.
Background technology
Power system carries out regular maintenance and maintenance to transmission line of electricity, in order to ensure power supply reliability, generally using powered
The mode of operation carries out repair and maintenance, and is generally fitted with suppressing the protection gold of lead wire and earth wire vibration in the lead wire and earth wire of power circuit
Tool-damper.In the past when ultra-high-tension power transmission line carries out powered outlet treatment lead wire and earth wire defect, the outgoing line device for being used does not have
Obstacle crossing function, generally requires to remove damper when at outlet to damper, could continue outlet.But in order to solve tradition
Easily outwards sliding departs from the defect of design and installation position to damper in transmission line of electricity running, and relevant departments have developed newly
Type anti-slip type damper, this kind of damper is fixed in lead wire and earth wire using rigid preformed armor rods, once it is torn open
This kind of damper is caused except the rigidity for very likely destroying preformed armor rods cannot be reinstalled；Therefore needing to cross such vibrationproof
When hammer carries out continuation outlet, it usually needs switched using two secondary outgoing line device samsaras, could continue to implement operation；But take above-mentioned
Operational method flow is numerous and diverse, outfit is more, operation takes more long, operating personnel's physical demands and is doubled and redoubled；Cause above-mentioned existing
The main cause of elephant is：Existing operation outgoing line device does not have across obstacle（Damper）Function.
The content of the invention
The purpose of this utility model is to overcome the shortcomings of that prior art is present, and provides a kind of rational in infrastructure, compact, is made
With easy to operate, flexible, in the case where requirement of mechanical strength is met, can fast, reliably cross the portable of lead wire and earth wire barrier and get over
Barrier type high-voltage power line conductive ground wire outgoing line device.
The purpose of this utility model is completed by following technical solution, a kind of portable obstacle detouring type high voltage transmission line
Road lead wire and earth wire outgoing line device, it includes the barrier getting over mechanism with elevating function, and the personnel's seating for being arranged on the mechanism bottom
Seat board, the barrier getting over mechanism is by a lifting support, two handwheels, two screw mandrels, two lifting wheel supports, two lifting wheel groups
Into wherein screw mandrel is penetrated in the vertical configuration screw hole of lifting support rear and front end, and the upper end of screw mandrel is coaxially connected with handwheel, lower end
It is fixedly connected with lifting wheel support；Two lifting wheels are individually fixed in lifting wheel pedestal lower end；In the liter descending branch of the barrier getting over mechanism
Each inner side is provided with normal two road wheels walked during for outlet to frame rear and front end lifting wheel support, and in two road wheel
Lower section lifting support be formed with pulley targeting port.
As preferred：Seat is taken with the personnel of lower section in the side of the lifting support by two vertical lower cradling pieces hung
Plate is fixedly connected, and is formed with the inside of the described two vertical lower cradling pieces hung and is made for that industry lead wire and earth wire is unilateral to be directed into and hang
The pulley targeting port of extension；Described barrier getting over mechanism is divided into front and rear two parts symmetrical structure, and controls the skidding to walk respectively per part
The obstacle crossing function of wheel.
The utility model is mainly by orienting transmission and lever principle, only needs operating personnel to shake obstacle crossing device handwheel
Control the lifting of both sides lifting wheel, you can efficiently complete the obstacle detouring operation during lead wire and earth wire outlet, lead ground compared to existing
Line outlet obstacle detouring mode, there is following advantage：
1) operation Work tool is reduced, conventional lead wire and earth wire outlet obstacle detouring at least needs 2 liang of secondary outgoing line devices to coordinate, uses the reality
A secondary outgoing line device is only needed with new device, and reduces operation required time accordingly；
2) by the utility model device, the barrier in lead wire and earth wire is needed not to be removed during outlet, it is to avoid
Barrier drops the risk that causes high-altitude junk to hurt sb.'s feelings accidentally after being removed；
3) by the utility model device, the activity duration will be greatly decreased, the physical demands of operation people is reduced, make operation more
Accelerate prompt, safety.
The utility model especially carries out lead wire and earth wire outlet treatment foreign matter on 110kV~220kV transmission lines of electricity or repairing is led
During ground wire operation, can be used for less important work personnel appearance, the lead wire and earth wire outgoing line device of security and convenience, tool are increased to operation
Have rational in infrastructure, compact, using easy to operate, flexible, in the case where requirement of mechanical strength is met, can fast, reliable crossing lead ground
The features such as line barrier.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is barrier getting over mechanism decomposing schematic representation described in the utility model.
Fig. 3 is the use state figure before obstacle detouring described in the utility model.
Fig. 4 is the use state figure in obstacle detouring described in the utility model.
Fig. 5 is the use state figure got over after rising described in the utility model.
In figure：Lifting support 1, personnel's seating seat board 2, handwheel 3, leading screw 4, lead screw hole 5, lifting wheel support 6, lifting wheel 7,
Road wheel 8, pulley targeting port 9.
Specific embodiment
The utility model is described in detail below in conjunction with accompanying drawing：Fig. 1, shown in 2, one kind described in the utility model
Portable obstacle detouring type high-voltage power line conductive ground wire outgoing line device, it includes the barrier getting over mechanism with elevating function and is arranged on
The personnel of the mechanism bottom take seat board 2, and the barrier getting over mechanism is by 3, two, the handwheel screw mandrel 4, two of a lifting support 1, two
Individual lifting 6, two lifting wheels 7 of wheel support are constituted, wherein two screw mandrels 4 respectively penetrate the vertical configuration of the rear and front end of lifting support 1
In screw hole, the upper end of screw mandrel 4 is coaxially connected with handwheel 3, lower end is fixedly connected with lifting wheel support 6；Two lifting wheels 7 are solid respectively
Due to lifting wheel support 6 lower end；Each it is provided with inner side in the rear and front end of the lifting support 1 lifting wheel support 6 of the barrier getting over mechanism
The road wheel 8 of normal walking during for outlet, and lower section lifting support 1 in two road wheel 8 is formed with pulley targeting port
9。
Shown in figure, the cradling pieces 10 that the side of lifting support described in the utility model 1 hangs under passing through two vertically are with
The personnel of side take seat board 2 and are fixedly connected, and are formed with the described two vertical lower inner sides of cradling pieces 10 for hanging and are made for industry and lead ground
The unilateral pulley targeting port 9 for being directed into and hanging of line；Described barrier getting over mechanism is divided into front and rear two parts symmetrical structure, and every portion
Divide the obstacle crossing function for controlling the side road wheel respectively.
Embodiment：The utility model by behind the lead wire and earth wire relevant position that device is hung over pulley targeting port 9 operation, operation
Personnel climb up personnel's seating seat board and carry out outlet work, and normal outlet carries out outlet running when working by road wheel；Go out line process
In such as barrier when, by shake handwheel link screw mandrel, lifting wheel support control lifting wheel lift surmount obstacles.
With reference to shown in Fig. 3-5, during operation, 1 operating personnel carries transmission rope and steps on tower, reaches after specifying cross-arm position, hangs
The outgoing line device is passed to operating personnel on tower by good transmission rope, ground employee.Operating personnel will by pulley targeting port on tower
After device is suspended on the lead wire and earth wire relevant position of operation, and check device suspension is solid and reliable, operating personnel climbs up personnel's seating
Seat board carries out outlet work.The complete of device and passenger is undertaken by two road wheels contact lead wire and earth wire when the normal outlet of device is operated
Portion's load carries out outlet walking, and both sides lifting wheel rises to a high position and do not contact lead wire and earth wire.When occurring to barrier, first by device
Then leading portion lifting wheel controls lifting wheel to decline, until dress across barrier by shaking handwheel linkage screw mandrel, lifting wheel support
Put and the whole load of passenger is transferred to both sides lifting wheel and after inner side road wheel can pass through barrier completely, operation
Personnel control device surmounts obstacles.After two road wheels in inner side all break the barriers, lifting wheel is risen by device and seating
The whole load of personnel is transferred to road wheel and proceeds outlet operation.After the completion of outlet operation, return course is with opposite program
Across obstacle, operating personnel removes the present apparatus after returning to steel tower, and ground is reached using rope is transmitted, and operation is completed, operating personnel
Carry the lower tower of transmission rope.
Claims (2)
1. portable obstacle detouring type high-voltage power line conductive ground wire outgoing line device, it includes the barrier getting over mechanism with elevating function, and
The personnel for being arranged on the mechanism bottom take seat board, it is characterised in that the barrier getting over mechanism by a lifting support, two handwheels,
Two screw mandrels, two lifting wheel supports, two lifting wheel compositions, wherein screw mandrel penetrate the vertical configuration silk of lifting support rear and front end
In rod aperture, the upper end of screw mandrel is coaxially connected with handwheel, lower end is fixedly connected with lifting wheel support；Two lifting wheels are individually fixed in liter
Drop wheel support lower end；When each inner side is provided with for outlet the lifting support rear and front end lifting wheel support of the barrier getting over mechanism
Two road wheels of normal walking, and lower section lifting support in two road wheel is formed with pulley targeting port.
2. portable obstacle detouring type high-voltage power line conductive ground wire outgoing line device according to claim 1, it is characterised in that institute
The side for stating lifting support is fixedly connected by two vertical lower cradling pieces hung with personnel's seating seat board of lower section, and described
Two vertical lower cradling piece inner sides for hanging are formed with and are made for the unilateral pulley targeting port for being directed into and hanging of industry lead wire and earth wire；It is described
Barrier getting over mechanism be divided into front and rear two parts symmetrical structure, and control the obstacle crossing function of the side road wheel respectively per part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621284819.6U CN206313361U (en) | 2016-11-28 | 2016-11-28 | Portable obstacle detouring type high-voltage power line conductive ground wire outgoing line device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621284819.6U CN206313361U (en) | 2016-11-28 | 2016-11-28 | Portable obstacle detouring type high-voltage power line conductive ground wire outgoing line device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206313361U true CN206313361U (en) | 2017-07-07 |
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ID=59249716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621284819.6U Active CN206313361U (en) | 2016-11-28 | 2016-11-28 | Portable obstacle detouring type high-voltage power line conductive ground wire outgoing line device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206313361U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106602458A (en) * | 2016-11-28 | 2017-04-26 | 国家电网公司 | Portable obstacle-crossing high-voltage transmission line ground wire outlet device |
-
2016
- 2016-11-28 CN CN201621284819.6U patent/CN206313361U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106602458A (en) * | 2016-11-28 | 2017-04-26 | 国家电网公司 | Portable obstacle-crossing high-voltage transmission line ground wire outlet device |
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