Operation device with self-adjustment function

Abstract

The invention discloses an operation device with the self-adjustment function. The device includes a guide rail, at least two mechanical hands, a main motor, and a plurality of pressing devices, wherein the upper mechanical hands are fixed on a sliding sleeve, the main motor is fixedly installed on a bottom plate of the operation device, an output shaft of the main motor is linked to the sliding sleeve through a reduction gearbox and a screw rod, and the pressing devices are rotatably arranged on the inner side walls of the mechanical hands; each mechanical hand is composed of a pair of mechanical arms which can rotate relatively, each mechanical arm is composed of a plurality of movable joints, every two movable joints are rotatably connected through rotating shafts, and first face gearsare arranged on the rotating shafts. The upper ends of the mechanical arms are slidingly provided with first drive mechanisms, the lower ends of the first drive mechanisms are provided with second face gears which can stretch out and draw back, the second face gears and the first face gears are selectively linked, and the device solves the technical problem that an existing gripping-climbing device is monotonous in application range.

Description

technical field [0001] The invention relates to the technical field of automatic control, in particular to an operating device with a self-adjusting function. Background technique [0002] For a long time, in the field of automatic vertical crawling technology, there are few related automatic machines that are capable of this task, especially in the on-site work of power supply line maintenance, the staff often need to use their feet to climb to the poles to carry out related power equipment. For inspection and maintenance, at present, foot buckles are mainly used for climbing electric poles. The design of the foot buckle can easily lead to such a situation. Accidentally step on the air with one foot, causing the center of gravity to become unstable, causing the body to move sideways and causing the other foot buckle to leave the pole , less secure. In addition, the diameter of the utility pole gradually decreases as the height increases, and the foot buckle is easy to fall...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a running device with self-adjustment function that is easy to use, high in safety and high in working efficiency. Based on the pressure sensor, it can be judged whether the manipulator has been firmly grasped. Through the rotation of the upper and lower manipulator and the screw rod, the overall Move up and down to protect the staff. On the other hand, the mechanical arm is composed of multiple movable joints, which can adapt to different structures of target climbing objects, thus solving the technical problem of single application range of existing climbing devices

Images