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论述的新式悬绳器除具有普通悬绳器的功能外，还具有防止抽油杆脱扣、防止抽油杆及泵偏磨、防止抽油杆振动等功能，以防止抽油杆脱扣为主的三防悬绳器结构简单、维护方便、造价低。另外，对抽油杆旋转一周所需时间及吊绳在驴头上的安装位置进行了理论分析和公式推导，分析结果对于调节抽油杆旋转速度及吊绳在驴头上的安装位置具有指导意义。通过数口井的现场试验，特别是大泵、高冲次试验显示了它的优越性和明显的防脱作用。
In addition to having the function of a common suspension rope, the novel suspension rope device also has the functions of preventing the sucker rod from being tripped, preventing the sucker rod and the pump from abrading and preventing the sucker rod from vibrating, so as to prevent the sucking rod from being tripped into The main three anti-hanging rope structure is simple, easy maintenance, low cost. In addition, the theoretical analysis and formula derivation of the time required for one revolution of the sucker rod and the installation position of the sling on the donkey head are given. The analysis results are helpful to adjust the rotation speed of the sucker rod and the installation position of the sling on the donkey head significance. Through the field of several wells test, especially the big pump, high-impact test showed its superiority and obvious anti-off effect.