Working Winch Hydraulic Drive System Design And Analysis

The winch is widely applied in the petroleum engineering and other field of engineering. The working winch is the Lifting equipment of extracts oil engineering experimental well. As the Lifting equipment, the working winch can take 50t, which is the biggest value .Because the load of the winch have been became during the winch lifted and put down it .The speed of the winch is apt to disturbs, and at the same time in order to resolve the problem of the shock and Vibration which is produced by the winch during it is working .Redesign the driving system of the winch. Compared and analyzed to the driving system of the different winch At last, determines to use the hydraulic pressure driving system actuation plan .This paper has carried on the detailed design and the analysis to the work a winch hydraulic control system.Taking the working winch of experimental well as its objective and basing on the hydraulic drive, this paper designed and analyzed the hydraulic drive system of the working winch, carried on dynamic analysis to this system..This paper on account for the development of the winch of hydraulic drive technology, carried on compared analysis to different hydraulic drive system of the winch, finally had determined the work a winch uses the hydraulic pressure driving system. Carried on designing and analyzing to the composition of the hydraulic drive system of the working winch. Carried out dynamic characteristic analysis to the hydraulic drive control system of working winch.According to the conclusion of analysis, to improve the hydraulic drive control system that is designed by this paper and meets the production requirement.