Skid-mounted rig integral transfer device

2006 
An integral transporting device for sledge type drilling machine overcomes the shortcomings of the prior art. The device is characterized in that a travelling block group (1) consisted of six pulleys is connected with a base of the drilling machine (4) through a connection steel wire rope (3); a crown block group (2) consisted of six pulleys is connected with an anchor block (6) fixed on the ground through a fixation steel wire rope (5); a steel wire rope (7) surrounds the crown and travelling block group (2.1) in sequence and the two end of the steel wire rope (7) is connected with the base of the drilling machine (4) and a hook block (8). The device has the advantages of low energy consumption, short preparatory period, low labor intensity, low removal cost, stable operation, safety and reliability.
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