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A high-voltage transmission line flying inspection robot smoothly on and off the line mechanism

A technology for inspection robots and high-voltage transmission lines, applied in the field of robots, can solve problems such as high technical requirements and difficult operation, and achieve the effects of ensuring stability, improving overall height and improving stability.

Active Publication Date: 2021-07-13
XI AN JIAOTONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method uses drones to transmit the inspection robot to the high-voltage transmission line, and then put it on the line to realize the inspection robot going online and offline. The operation is difficult and the technical requirements are high.

Method used

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  • A high-voltage transmission line flying inspection robot smoothly on and off the line mechanism
  • A high-voltage transmission line flying inspection robot smoothly on and off the line mechanism
  • A high-voltage transmission line flying inspection robot smoothly on and off the line mechanism

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Embodiment Construction

[0042] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientation or positional relationship indicated by "vertical", "horizontal", "top", "bottom", "inner", "outer", "side", "end", "side" etc. is based on the Orientation or positional relationship is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, a feature defined as "first" and "second" may explicit...

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Abstract

The invention discloses a high-voltage transmission line flight inspection robot stable on-line and off-line mechanism, aiming at the working conditions of large loads, the legs are in parallel structure, and the cylinder is used to buffer the vibration of the on-line and on-line movement; the claw mechanism is based on the principle of bionics, and is set Four-finger structure, three fingers on the front side, one finger on the back side, one finger on the front side and the back side finger on the same line, and the other two fingers are distributed on both sides with an inclination of 35°. According to the structural characteristics of the high-voltage transmission line itself, grooves are set on the inner side of the fingers. To ensure the reliability and rapidity of the line grasping, a spring buffer structure is set at the bottom of the gripper to buffer when the gripper touches the line, and the legs and gripper work together to realize the smooth on and off-line of the high-voltage transmission line flying inspection robot; The inspection robot has three operating states: on-line, on-line gliding, and off-line. The legs and claws work together to realize the flexible transition of the three operating states. It provides engineering applications for the autonomous intelligent on-line and off-line of the high-voltage transmission line flying inspection robot Base.

Description

technical field [0001] The invention belongs to the technical field of robots, and in particular relates to a mechanism for a flying inspection robot for high-voltage transmission lines to smoothly go online and offline. Background technique [0002] As the artery of my country's infrastructure construction and social development, high-voltage transmission lines occupy an important position in industrial development and daily life. Therefore, it is extremely important to realize high-efficiency and accurate inspection of high-voltage transmission lines. At present, intelligent inspection and inspection of high-voltage transmission lines Visual monitoring technology has become an inevitable development trend in the future. At present, the high-voltage transmission line inspection robot goes online and offline mainly through manual back transportation or mechanism transportation, which is low in efficiency and high in cost. Realizing the inspection robot flying on and off the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B64C39/02B64C27/08B62D57/024H02G1/02
CPCB62D57/024B64C27/08B64C39/02H02G1/02
Inventor 张小栋沈海鸣张欣郭健徐海波
Owner XI AN JIAOTONG UNIV
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