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Drone inspection operation assisting system for power line

A technology for auxiliary systems and power lines, which is applied to aircraft parts, bolting devices, ground devices, etc., can solve the problems of bulky supporting equipment boxes, reduce operating efficiency, labor and labor, etc., and achieve simple and compact overall structure, low manufacturing cost, The effect of high mechanical strength

Pending Publication Date: 2019-03-29
NANYANG POWER SUPPLY COMPANY OF STATE GRID HENAN ELECTRIC POWER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] 3. The existing supporting equipment box is too bulky and not suitable for long-distance carrying
[0009] At this stage, the methods of carrying and lifting UAVs for long-distance climbing are laborious and time-consuming, which poses a threat to the safety of operators and equipment, and will also reduce the overall operating efficiency.

Method used

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  • Drone inspection operation assisting system for power line
  • Drone inspection operation assisting system for power line
  • Drone inspection operation assisting system for power line

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] Embodiment 1, the present invention provides an auxiliary system for power line UAV inspection operations, including a foldable lifting platform 25, a foldable lifting base for supporting the lifting platform 25, and a folding base set on the lifting platform 25. A fixing mechanism for fixing the UAV;

[0046] The landing platform 25 includes a left side plate 17 and a right side plate 15 that are hinged together, and a side where the left side plate 17 and the right side plate 15 are connected is provided with several connecting rods 24 alternately, and the connecting rods 24 The lower end is provided with a rotating cylinder 23, and the central axes of several rotating cylinders 23 overlap. The rotating shaft 22 is inserted into the rotating cylinder 23, the two ends of the rotating shaft 22 are provided with stoppers 4, and the left side plate 17 is provided with two A strap 18, the two ends of the strap 18 are respectively connected to the two sides of the left side...

Embodiment 2

[0050] The difference between this embodiment and Embodiment 1 is:

[0051] The lifting base includes a vertical central shaft 12, four rotating rings 13 are arranged through four rotating slots 27 on the central rotating shaft 12, a cross bar 14 is arranged on the side of the rotating ring 13, and the other end of the cross bar 14 A lifting mechanism for supporting the landing platform is provided.

[0052] The cross-section of the strut 10 is rectangular, and the central rotating shaft 12 is provided with a rectangular frame 11 matched with the strut 10 .

[0053] The lifting mechanism includes a bottom sleeve 19 connected to the cross bar 14, the inside of the bottom sleeve 19 is provided with a lifting thread, and the upper end of the bottom sleeve 19 is inserted into a lifting rod 21, and the outer surface of the lifting rod 21 is arranged on the outside surface of the lifting rod 21. The external thread matched with the lifting thread, the upper part of the lifting rod ...

Embodiment 3

[0056] The difference between this embodiment and Embodiment 1 is:

[0057] The fixing mechanism includes an internally threaded hole 1 provided on the upper surface of the right side plate 15, and the lower surface of the right side plate 15 is provided with a thickened layer 2 on the lower surface of the position where the internally threaded hole 1 is provided, and the internally threaded hole 1 A fixed rod 9 is inserted inside, the other end of the fixed rod 9 is provided with a first pin hole 8, and the lower surface of the drone 3 is bolted to be provided with a fixed sleeve 7 cooperating with the fixed rod 9, and the fixed sleeve 7 A second pin hole 6 cooperating with the first pin hole 8 is arranged on the top, and the pin 5 is inserted into the first pin hole 8 and the second pin hole 6 .

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Abstract

The invention provides a drone inspection operation assisting system for a power line. The drone inspection operation assisting system comprises a foldable take-off and landing platform, a foldable lifting base for supporting the take-off and landing platform and a fixing mechanism which is arranged on the take-off and landing platform and used for fixing a drone. The drone inspection operation assisting system is simple and compact in overall structure, high in mechanical strength and low in manufacturing cost, can be quickly assembled, leveled, folded and stored in various complicated environments, is safe and reliable, meets the requirement for carrying, taking off and landing of drones of various models, and can be applied and popularized in running and operation of power transmissionlines.

Description

technical field [0001] The invention relates to the technical field of transmission line inspection and maintenance, in particular to an auxiliary system for inspection operation of a power line drone. Background technique [0002] At present, drones play an important role in the field of transmission line operation and maintenance. The advantages of using drones to inspect lines are obvious. It can not only quickly detect the defects of transmission lines and hidden dangers in passages, but also obtain on-site information in a timely, accurate and efficient manner, especially in various complex terrains, severe weather, and disaster weather. , can effectively avoid various dangers. Most importantly, UAV line inspection improves the speed and efficiency of power maintenance and overhaul, enabling many tasks to be completed quickly under fully charged conditions, which is 40 times more efficient than manual line inspection. At the same time, UAVs also have irreplaceable adv...

Claims

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Application Information

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IPC IPC(8): B64F1/00B64F1/12
CPCB64F1/007B64F1/125
Inventor 薛宇李宴都王峰杨子垲王飞马洪举马建波庄严张汶卓张继凯全晓胡新泉陈鹏王海涛满俊侠王添丁娟刘岩张冬李倩张朋飞曹锐
Owner NANYANG POWER SUPPLY COMPANY OF STATE GRID HENAN ELECTRIC POWER
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