CN207039059U - Power system high-tension line inspection running device - Google Patents
Power system high-tension line inspection running device Download PDFInfo
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- CN207039059U CN207039059U CN201720609395.4U CN201720609395U CN207039059U CN 207039059 U CN207039059 U CN 207039059U CN 201720609395 U CN201720609395 U CN 201720609395U CN 207039059 U CN207039059 U CN 207039059U
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- power system
- running device
- system high
- tension line
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Abstract
The utility model discloses a kind of power system high-tension line inspection running device, and at least provided with three parallel crossbeams and fast dismounting hanging mechanisms are separately installed with people；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 surround crossbeam and rotates；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 utility model can walk on high-voltage line or OPGW, detection device carrier can be used as, overcome that artificial line walking precision is low, efficiency is low, labor intensity is big, the shortcomings of blind area be present, walking mechanism is simple and reasonable, it is in light weight, 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 utility model 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, same to luck
Row defect is also progressively exposed, such as:The outer layer strand of frequency OPGW OPGWs occurred frequently is stranded, this
Stranded not only formed to communication security of kind of outer layer threatens, and with the increase of its broken lot length, the reduction of line mechanical strength,
Serious threat can also be formed to the safety of transmission line of electricity.Counted according to the stranded condition survey of power transmission line, stranded is usually outer
Layer monofilament 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,
, there is very big difficulty in the inspection particularly to mountain area and across great rivers circuit, or even have some inspection projects by conventional
Method is difficult to complete.To reach the purpose of comprehensive inspection, the method for inspecting for helicopter aerial survey occur, precision and efficiency compared with
Height, but due to being influenceed by the conditions such as regional geography, weather are maked an inspection tour, potential safety hazard be present, and line walking is costly.In addition,
Also occur directly transmission line of electricity it is up walk the inspection device that is detected, but generally existing obstacle climbing ability is not strong, continuation of the journey energy
The shortcomings of power is poor.
Therefore, it one kind need to be researched and developed can walk on the line in the absence of blind area, efficiency high, obstacle climbing ability are strong, continuation of the journey
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, effectively avoid broken strand of power transmission line damage from causing accident, ensure the safe operation of power system communication.
Utility model content：
The utility model is for existing high-tension line inspection running device not across problem on obstacle, there is provided Yi Zhongneng
Enough inspection running devices walked on high-tension line or OPGW, the device obstacle climbing ability is strong, may span across tower
Frame is worked continuously.
The utility model solves technological means used by above-mentioned technical problem：A kind of power system high-tension line inspection row
Walking apparatus, including people and pulley, pacify in people at least provided with three parallel crossbeams and on each crossbeam
Equipped with fast dismounting hanging mechanisms；The fast dismounting hanging mechanisms include the fixed disk positioned at downside and the rotating disk positioned at upside, and two
Person is fit together by rotating shaft installation；The lower end of the fixed disk is arranged on the crossbeam and can surround crossbeam and rotates；Institute
State rotating disk upper end and be fixed with two vertical upper connecting rods, the top of each upper connecting rod sets cantilever and cunning is provided with cantilever
Wheel, moreover, the free end of two cantilevers is inside, and makes the pulley of two pull bar upper ends be located on straight line；The rotating disk with
Retaining mechanism is provided between fixed disk.
Safety rope is connected with the fast dismounting hanging mechanisms.
The retaining mechanism is that block is set on rotating disk, and elastic lever, the elastic lever nature are set on chassis
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, shelves are fixed with sliding sleeve side wall
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.
The beneficial effects of the utility model：The utility model is mounted with to dismount hanging mechanisms soon in people, due to
Two pulleys being arranged on cantilever are provided with the upside of rotating disk, so can be by way of rotating two cantilevers by two pulleys
It is articulated on high-voltage line or removes.Realize pulley rotation with locking a pair of cunnings on relational implementation top by rotating disk and fixed disk
Wheel is rotated and fixed.Being arranged on by positioning hole on crossbeam can realize that fixed disk and rotating disc are swung together.When no obstacle
During thing, each fast dismounting hanging mechanisms normally can support people to move forward.When running into barrier, positioned at manned support
More than three fast dismounting hanging mechanisms on frame alternately mount, and at least retain two fast dismounting hanging mechanisms every time and are articulated in high pressure
On line.
The utility model can walk on high-voltage line or OPGW, can be used as detection device carrier, overcome
Artificial line walking precision is low, efficiency is low, labor intensity is big, the shortcomings of blind area be present, and two walking arms of the walking mechanism are scalable
And rotation, supported by two-wheel, and can by box body-sliding center-of-gravity regulating, during across pylon, one of walking arm as support,
Another walking arm, which is lifted and rotated, avoids obstacle, and by single armed walking traverse obstacle, obstacle climbing ability is strong, meanwhile, walking mechanism
Simple and reasonable, in light weight, endurance is strong, easy to carry, safety of its application to guarantee transmission line of electricity and communication line
Operation is significant.
Brief description of the drawings：
Fig. 1 is use state diagram of the present utility model；
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, in people 1 at least provided with
Three parallel crossbeams are simultaneously provided with fast dismounting hanging mechanisms 6 on each crossbeam.Have and connect between yoke crosstie 3 and middle connecting rod
Constraining rod is connected to, prevents that dismounting hanging mechanisms 6 soon horizontally slips.
Referring to Fig. 2, the fast hanging mechanisms 6 that dismount include the fixed disk positioned at downside and the rotating disk positioned at upside, and both pass through
Rotating shaft installation fits together；The lower end of the fixed disk is arranged on the crossbeam and can surround crossbeam and rotates；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 is provided with cantilever, two
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 rotating disc 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 alternately mount, and at least retain two fast dismounting 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 elastic lever nature elongation state 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 are provided with supporting plate and set 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, lever is fixed with sliding sleeve side wall.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 three parallel crossbeams 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 fit together by rotating shaft installation；The fixed disk
Lower end is arranged on the crossbeam and can surround crossbeam and rotates；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 inside, 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 elastic lever nature elongation state 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, lever is fixed with sliding sleeve side wall.
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 |
|---|---|---|---|
| CN201720609395.4U CN207039059U (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 |
|---|---|---|---|
| CN201720609395.4U CN207039059U (en) | 2017-05-27 | 2017-05-27 | Power system high-tension line inspection running device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207039059U true CN207039059U (en) | 2018-02-23 |
Family
ID=61469860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720609395.4U Expired - Fee Related CN207039059U (en) | 2017-05-27 | 2017-05-27 | Power system high-tension line inspection running device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207039059U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109346993A (en) * | 2018-12-07 | 2019-02-15 | 江苏迪伦智能科技有限公司 | A kind of overhead transmission line circuit scanning test robot obstacle crossing device and obstacle-detouring method |
-
2017
- 2017-05-27 CN CN201720609395.4U patent/CN207039059U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109346993A (en) * | 2018-12-07 | 2019-02-15 | 江苏迪伦智能科技有限公司 | A kind of overhead transmission line circuit scanning test robot obstacle crossing device and obstacle-detouring method |
| CN109346993B (en) * | 2018-12-07 | 2023-10-31 | 江苏迪伦智能科技有限公司 | Obstacle crossing device and obstacle crossing method for overhead transmission line inspection robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180223 Termination date: 20180527 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |