CN106992468A - Power system high-tension line inspection running device - Google Patents
Power system high-tension line inspection running device Download PDFInfo
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- CN106992468A CN106992468A CN201710390147.XA CN201710390147A CN106992468A CN 106992468 A CN106992468 A CN 106992468A CN 201710390147 A CN201710390147 A CN 201710390147A CN 106992468 A CN106992468 A CN 106992468A
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- crossbeam
- power system
- running device
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- tension line
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- 238000007689 inspection Methods 0.000 title claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 230000005540 biological transmission Effects 0.000 abstract description 9
- 238000004891 communication Methods 0.000 abstract description 4
- 238000001514 detection method Methods 0.000 abstract description 4
- 230000005611 electricity Effects 0.000 abstract description 4
- 230000009194 climbing Effects 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Classifications
-
- 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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- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The present invention disclose a kind of power system high-tension line inspection running device, in people at least provided with the parallel crossbeam in three roads and be separately installed with soon dismount hanging mechanisms；The fixed disk and rotating disk of fast dismounting hanging mechanisms are installed together by rotating shaft；The lower end of fixed disk is arranged on crossbeam and can rotated around crossbeam；Rotating disk upper end is fixed with two vertical upper connecting rods, and the top of each upper connecting rod sets cantilever and pulley is provided with cantilever；Retaining mechanism is provided between the rotating disk and fixed disk.The present invention can walk on high-voltage line or OPGW, detection device carrier can be used as, the shortcomings of overcoming that artificial line walking precision is low, efficiency is low, labor intensity is big, there is blind area, walking mechanism is simple and reasonable, it is lightweight, endurance is strong, easy to carry, and safe operation of its application to ensureing transmission line of electricity and communication line is significant.
Description
Technical field：
The invention belongs to the damage detection device technical field of ultra-high-tension power transmission line, and in particular to a kind of power system high-tension line
Inspection running device.
Background technology：
In recent years, with the construction of high-tension line backbone network, the ultra-high-tension power transmission line of hanging net operation is more and more, while operation lacks
Fall into and be also progressively exposed, for example:The outer layer strand of frequency OPGW OPGWs occurred frequently is stranded, this outer
Layer is stranded not only to be threatened communication security formation, and with the increase of its broken lot length, the reduction of line mechanical strength, to defeated
The safety of electric line can also constitute serious threat.Counted according to the stranded condition survey of power transmission line, stranded is usually outer layer list
Silk generation is stranded, and therefore, the inspection to the stranded situation of power transmission line can use video image routine inspection mode.
At present, conventional method for inspecting is manual inspection method, and this method workload is big, condition is arduous, inspection precision is low,
Particularly to mountain area and across the inspection of great rivers circuit, there is very big difficulty, or even there are some inspection projects by conventional
Method is difficult to complete.To reach the purpose of comprehensive inspection, occur in that the method for inspecting of helicopter aerial survey, precision and efficiency compared with
Height, but due to being influenceed by the conditions such as regional geography, weather are maked an inspection tour, there is potential safety hazard, and line walking is costly.In addition,
Also occur in that directly transmission line of electricity it is up walk the inspection device that is detected, but generally existing obstacle climbing ability is not strong, energy of continuing a journey
The shortcomings of power is poor.
Therefore, need to research and develop one kind can walk in the absence of blind area, efficiency high, obstacle climbing ability be strong, continuation of the journey on the line
The walking mechanism that ability is strong, expense is relatively low, as the carrier of detection device, to find the stranded damage of transmission line of electricity in time
Wound, is prevented effectively from broken strand of power transmission line damage and causes accident, ensure the safe operation of power system communication.
The content of the invention：
The present invention can be in high pressure there is provided one kind not across problem on obstacle for existing high-tension line inspection running device
The inspection running device walked on circuit or OPGW, the device obstacle climbing ability is strong, may span across pylon and is connected
Continuous operation.
The present invention solves the technological means that above-mentioned technical problem is used：A kind of power system high-tension line inspection walking dress
Put, including people and pulley, be provided with people at least provided with the parallel crossbeam in three roads and on each crossbeam
Fast dismounting hanging mechanisms；The fast dismounting hanging mechanisms include the fixed disk and the rotating disk positioned at upside positioned at downside, Liang Zhetong
Rotating shaft installation is crossed to fit together；The lower end of the fixed disk is arranged on the crossbeam and can rotated around crossbeam；Described turn
Disk upper end is fixed with two vertical upper connecting rods, and the top of each upper connecting rod sets cantilever and pulley is provided with cantilever, and
And, the free end of two cantilevers inwardly, and makes the pulley of two pull bar upper ends be located on straight line；In the rotating disk and fixed disk
Between be provided with retaining mechanism.
Safety rope is connected with the fast dismounting hanging mechanisms.
The retaining mechanism is that block is set on rotating disk, and elastic lever is set on chassis, and the elastic lever is natural
Elongation state can be blocked in the side of the block.
A U-shaped pull bar is respectively fixed with the both sides of the fixed tray bottom, the bottom of U-shaped pull bar is provided with supporting plate simultaneously
Positioning hole is set, and the crossbeam of people is passed through in fixing hole.The U-shaped pull bar bottom is provided with spring base, positioned at spring
Sliding sleeve is installed on the U-shaped pull bar of seat upper end, compression spring is connected between sliding sleeve and base, wall is fixed with shelves in sliding sleeve side
Bar.Handle is set on lever.
Have and constraining rod is set below yoke crosstie, can not be horizontally slipped for constraining fast dismounting hanging mechanisms.
Beneficial effects of the present invention：The present invention is mounted with to dismount hanging mechanisms soon in people, due on rotating disk
Side is provided with two pulleys being arranged on cantilever, so two pulleys can be articulated in into height by way of rotating two cantilevers
On line ball or remove.By rotating disk and fixed disk realize pulley rotation and locking relational implementation top a pair of pulley rotations and
It is fixed.Being arranged on by positioning hole on crossbeam can realize that fixed disk and rotation dish are swung together.When there is no barrier, each
Fast dismounting hanging mechanisms normally can support people to move forward.When running into barrier, three in people
Fast dismounting hanging mechanisms are alternately mounted more than individual, and two fast dismounting hanging mechanisms are at least retained every time and are articulated on high-voltage line.
The present invention can walk on high-voltage line or OPGW, can overcome artificial as detection device carrier
Line walking precision is low, efficiency is low, labor intensity is big, the shortcomings of there is blind area, and two walking arms of the walking mechanism are scalable and rotation
Turn, supported by two-wheel, and can be by box body-sliding center-of-gravity regulating, during across pylon, one of walking arm is another as support
Individual walking arm, which is lifted and rotated, avoids obstacle, by single armed walking traverse obstacle, and obstacle climbing ability is strong, meanwhile, walking mechanism structure
Advantages of simple, lightweight, endurance is strong, easy to carry, its safe operation of application to guarantee transmission line of electricity and communication line
It is significant.
Brief description of the drawings：
Fig. 1 is the use state schematic diagram of the present invention；
Partial enlargement structural representation in Fig. 2 diagrams 1.
Label in figure：1 is people, and 2 be bottom plate, and 3 be yoke crosstie, and 4 be constrained linkage, and 5 be middle connecting rod, and 6 be fast
Hanging mechanisms are dismounted, 601 be fixed disk, and 602 be rotating disk, and 603 be rotating shaft, and 604 be U-shaped pull bar, and 605 be positioning hole, and 606 be upper
Pull bar, 607 be cantilever, and 608 be pulley, and 609 be block, and 610 be spring base, and 611 be spring, and 612 be sliding sleeve, and 613 be lever,
614 be handle, and 7 be high-voltage line, and 8 be safety rope.
Embodiment：
Embodiment 1：Power system high-tension line inspection running device as shown in Figure 1, at least provided with three roads in people 1
Parallel crossbeam is simultaneously provided with fast dismounting hanging mechanisms 6 on each crossbeam.Have and be connected between yoke crosstie 3 and middle connecting rod
Constraining rod, prevents that dismounting hanging mechanisms 6 soon horizontally slips.
Referring to Fig. 2, fast dismounting hanging mechanisms 6 include the fixed disk and the rotating disk positioned at upside positioned at downside, and both pass through
Rotating shaft is installed and fit together；The lower end of the fixed disk is arranged on the crossbeam and can rotated around crossbeam；The rotating disk
Upper end is fixed with two vertical upper connecting rods, and the top of each upper connecting rod sets cantilever and pulley, two are provided with cantilever
The pulley of pull bar upper end is located on straight line；Retaining mechanism is provided between the rotating disk and fixed disk.
Due to being provided with two pulleys being arranged on cantilever on the upside of rotating disk, so two cantilevers of rotation can be passed through
Two pulleys are articulated on high-voltage line or removed by mode.Pulley rotation and locking relational implementation are realized by rotating disk and fixed disk
A pair of pulley rotations on top and fixation.Being arranged on by positioning hole on crossbeam can realize that fixed disk and rotation dish are put together
It is dynamic.When not having barrier, each fast dismounting hanging mechanisms 6 can normally support people 1 to move forward.When running into obstacle
During thing, more than the three fast dismounting hanging mechanisms 6 in people 1 are alternately mounted, and two fast dismounting are at least retained every time
Hanging mechanisms 6 are articulated on high-voltage line.
To improve safe shape, safety rope 8 can be connected with dismounting hanging mechanisms 6 soon.
Embodiment 2：Referring to Fig. 2, on the basis of embodiment 1, retaining mechanism is that block is set on rotating disk, is set on chassis
Elastic lever is put, the natural elongation state of the elastic lever can be blocked in the side of the block.
Embodiment 3：Referring to Fig. 2, on the basis of embodiment 2, a U-shaped is respectively fixed with the both sides of the fixed tray bottom
Pull bar, the bottom of U-shaped pull bar is provided with supporting plate and sets positioning hole, and the crossbeam of people 1 is passed through in fixing hole.Described
U-shaped pull bar bottom is provided with spring base, is provided with sliding sleeve on the U-shaped pull bar of spring base upper end, connects between sliding sleeve and base
Compression spring is connected to, wall is fixed with lever in sliding sleeve side.Handle is set on lever.
Claims (6)
1. a kind of power system high-tension line inspection running device, including people and pulley, it is characterized in that：In people
On fast dismounting hanging mechanisms are installed at least provided with the parallel crossbeam in three roads and on each crossbeam；The fast dismounting hanging mechanisms
Including the fixed disk positioned at downside and the rotating disk positioned at upside, both are installed by rotating shaft and fit together；The fixed disk
Lower end is arranged on the crossbeam and can rotated around crossbeam；The rotating disk upper end is fixed with two vertical upper connecting rods, each
The top of upper connecting rod sets cantilever and pulley is provided with cantilever, moreover, the free end of two cantilevers is inwardly, and makes two pull bars
The pulley of upper end is located on straight line；Retaining mechanism is provided between the rotating disk and fixed disk.
2. power system high-tension line inspection running device according to claim 1, it is characterized in that：Hung in the fast dismounting
Safety rope is connected with connection mechanism.
3. power system high-tension line inspection running device according to claim 1, it is characterized in that：The retaining mechanism is
Block is set on rotating disk, elastic lever is set on chassis, the natural elongation state of the elastic lever can be blocked in described
The side of block.
4. power system high-tension line inspection running device according to claim 1, it is characterized in that：At the fixed disk bottom
The both sides in portion are respectively fixed with a U-shaped pull bar, and the bottom of U-shaped pull bar is provided with supporting plate and sets positioning hole, people
Crossbeam is passed through in fixing hole.
5. power system high-tension line inspection running device according to claim 4, it is characterized in that：In the U-shaped pull bar
Bottom is provided with spring base, is provided with sliding sleeve on the U-shaped pull bar of spring base upper end, pressure is connected between sliding sleeve and base
Spring, in sliding sleeve side, wall is fixed with lever.
6. power system high-tension line inspection running device according to claim 1, it is characterized in that：Have under yoke crosstie
Side sets constraining rod, can not be horizontally slipped for constraining fast dismounting hanging mechanisms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710390147.XA CN106992468A (en) | 2017-05-27 | 2017-05-27 | Power system high-tension line inspection running device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710390147.XA CN106992468A (en) | 2017-05-27 | 2017-05-27 | Power system high-tension line inspection running device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106992468A true CN106992468A (en) | 2017-07-28 |
Family
ID=59419853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710390147.XA Pending CN106992468A (en) | 2017-05-27 | 2017-05-27 | Power system high-tension line inspection running device |
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| Country | Link |
|---|---|
| CN (1) | CN106992468A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108963854A (en) * | 2018-06-07 | 2018-12-07 | 成都金甲虫科技有限公司 | A kind of high-voltage line crusing robot |
-
2017
- 2017-05-27 CN CN201710390147.XA patent/CN106992468A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108963854A (en) * | 2018-06-07 | 2018-12-07 | 成都金甲虫科技有限公司 | A kind of high-voltage line crusing robot |
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Application publication date: 20170728 |