Design And Study Of The C.Y 2000 Swabbing Machine

In this thesis the mechanical production technology and its application at present were analyzed and the swabbing machine (the truck for pulling oil) which can solve the problem of the oil reducing for the low production well the working theory and the necessary for developing. This new technology was demonstrated and also a special drum was designed which can be successfully used in this swabbing machine This had offered the theoretical and practical basis for the research and development of the new swabbing machine This thesis proposes the reforming design schmes. On the basis of analysis of the working principle of the cy2000 swabbing machine. After analysis and calculation of the loading force of the machine. The causes of damage of capstan in theaiy. At also carries analysis and strength calculation of the loading force. Although the reformming has improved the condition of running of the machine there are many problems to be solved .the paper also analyses the possibilities of theory and its application for the swabbing machine of new type high efficiency.. Trough the analysis and research of the cy2000 swabbing machine availabe in Daqin~g of oil- field, there are many improper points of design. and many defaults in the process of application. Steel rope needs properly arrangements. Body structure also needs many improvements. The capstan for steel rope results in abnormal stop and low efficiency. Maintenane for the machine has difficulties as well on general. It is necessary to reform. if thoroughly in order to make the machine run smoothly.