柔性抽油机结构上使用钢丝绳和滑轮组替代了常规抽油机的游梁和连杆。
Wire rope and assembly pulley on the flexible pumping units replace balance beam and connecting rod on regular pumping units.
根据刚性体、柔性体和钢丝绳的特点，分别给出了不同的建模方法。
Different methods are provided for rigid parts, flexible parts and wireropes.
由于钢丝绳的柔性好，且为标准件，价格比环形带便宜，采用钢丝绳代替环形轧制环型钢带；
For the steel wire have good flexility which is standard component cheaper than metal ring, so we use the steel cable take the place of the metal ring named patch metalV-belt;
支撑机构采用了伞状支架，能够适用于矩形或圆形管道；清洁机构采用了钢丝绳驱动的柔性机械臂。
The support mechanism which can be used in rectangular or circular pipeline, adopts umbellar bracket.
支撑机构采用了伞状支架，能够适用于矩形或圆形管道；清洁机构采用了钢丝绳驱动的柔性机械臂。
The support mechanism which can be used in rectangular or circular pipeline, adopts umbellar bracket.
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