The invention belongs to the technical field of tube cable pulling, hanging and storing underground coal mines, and provides a tube-cable stretching bearing system of a self-moving device train. The tube-cable stretching bearing system of the self-moving device train aims at solving the technical problems that as for an existing tube cable pulling and hanging device, the requirement for a top plate is high, the safe reliability is poor, the labor intensity of workers is large, the occupied space is big, cost is high, and operation is inflexible. The tube-cable stretching bearing system comprises a plurality of connected bearing trolleys, stretching sleeve cantilever beams, a rail, top supporting stand columns, tube cable brackets and a stepping self-movement device. The top supporting stand columns and the stretching sleeve cantilever beams are arranged on the bearing trolleys. The rail is hung on the stretching sleeve cantilever beams. The stepping self-movement device and the tube cable brackets where a cable is laid and hung are installed on the rail. The stepping self-movement device comprises push oil cylinders and spring braking devices. The tube-cable stretching bearing system is rapid and convenient to install and operate, flexible and good in stability; the length of the hung tube cable can be reduced to below 40 m from traditional 200 m, and cost is greatly saved.
Tube-cable stretching bearing system of self-moving device train
2015-07-22
Patent
Electronic Resource
English
IPC: | B61B RAILWAY SYSTEMS , Eisenbahnanlagen |
Novel equipment lifting device for self-moving equipment train
European Patent Office | 2023
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