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Joint-telescopic type super high voltage live cleaning robot

A live cleaning and telescopic technology, which is applied to the installation of manipulators, electrical components, and cables, can solve the problems of many joints in the scissor lift mechanism, affecting the positioning of the cleaning arm, and difficult processing and assembly, so as to avoid inconvenience and economic loss. , high degree of automation, convenient processing and assembly

Inactive Publication Date: 2005-03-02
SHANGHAI JIAO TONG UNIV
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  • Summary
  • Abstract
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Problems solved by technology

However, in practical applications, the robot has some shortcomings: (1) The scissor lift mechanism has many joints, complex structure, heavy weight, and difficult processing and assembly
(2) The stiffness coefficient K of the insulating material used in the lifting mechanism is smaller than that of the metal material, and the scissor rack is prone to vibration when it is lifted, which affects the positioning of the cleaning arm

Method used

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  • Joint-telescopic type super high voltage live cleaning robot

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Embodiment Construction

[0009] Such as figure 1 As shown, the present invention includes: a hydraulic automatic leveling system 1, a central control system 2, a cloud platform 3, a slewing platform 4, a boom 5, a small arm rotating cylinder 6, a small arm 7, a claw rotating cylinder 8, and a claw 9 , data acquisition system 10, movable joint 11, movable joint 12, mobile carrier 13 and teleoperation terminal 14. The connection method is: the claw 9 is connected to the forearm 7 through the movable joint 11; the piston rod of the claw rotating cylinder 8 is connected to the claw 9 through a hinge, and the cylinder 8 of the claw rotating cylinder is connected to the forearm 7 through a hinge. Above; the small arm 7 is connected to the large arm 5 through the movable joint 12, the piston rod of the small arm rotating cylinder 6 is connected to the small arm 7 through a hinge, and the cylinder barrel of the small arm rotating cylinder 6 is connected to the large arm 5 through a hinge; The boom 5 is fixed...

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Abstract

The telescopic joint type robot for superhigh voltage live cleaning is used in cleaning. The robot has hand claw connected to small arm via the first joint, hand claw rotating oil cylinder with piston rod hinged to hand claw and cylinder hinged to small arm, small arm connected to the large arm via the second joint, small arm rotating oil cylinder with piston rod hinged to small arm and cylinder hinged to large arm, large arm fixed onto the rotary platform, rotary platform fixed onto movable carrier, automatic hydraulic leveling system and cradle head on the movable carrier and remotely controlled operating terminal for data exchange with central control system via radio communication. The present invention has less joints, simple structure, light weight and easy working and assembling, and may position ceramic insulator accurately.

Description

technical field [0001] The invention relates to an ultra-high voltage live cleaning robot, in particular to a joint-telescopic ultra high voltage live cleaning robot. Used in the field of service robotics. Background technique [0002] my country's power sector requires that the external insulation of transmission lines and substations can operate reliably under atmospheric overvoltage, internal overvoltage and long-term operating voltage, but solid, liquid and gaseous dirt particles deposited on the surface of insulating porcelain bottles and fog, dew, and drizzle The simultaneous action of harsh weather conditions such as ice melting and snow melting will greatly reduce the electrical strength of insulating porcelain bottles, so that the external insulation of transmission lines and substations will not only flashover under the action of overvoltage, but more frequently in long-term operation. Pollution flashover occurs under voltage, and when the equipment is polluted, the...

Claims

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Application Information

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IPC IPC(8): B08B1/00B25J5/00B25J17/00B25J18/02H02G1/00H02G1/02
Inventor 顾毅车立新顾亚夫杨汝清
Owner SHANGHAI JIAO TONG UNIV
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