The invention relates to a round-tube climbing maintaining machine which is composed of a plurality of tube-holding climbing frames connected with one another, wherein each tube-holding climbing frame is in a long strip shape structure, climbing rolling wheels are arranged on two ends of the tube-holding climbing frame, a rolling wheel driving machine is arranged in the middle of the tube-holding climbing frame, and a hoop spring and a spring connector are arranged on two sides of the tube-holding climbing frame respectively; the round-tube climbing maintaining machine is further provided with a rope rolling positioning device, a power control box and a multi-movement mechanical arm which are arranged on the tube-holding climbing frame. The round-tube climbing maintaining machine sleeves a stovepipe and can conveniently go up and down, a maintenance worker stands on the ground, and controls the multi-movement mechanical arm to complete the works including overhaul, real-time detection and gas sampling, and a fall accident from high place is avoided; therefore, the round-tube climbing maintaining machine is simple in structure and easy to operate, and can replace the maintenance worker to complete the climbing work.
Round-tube climbing maintaining machine
2015-11-18
Patent
Electronic Resource
English
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
Hoop type maintaining machine capable of climbing pipeline
European Patent Office | 2015
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