Cable Clamp Anti-falling Device and Application

In order to solve the pump operation when the cable clamp falls into a well,easily leading to complex well conditions,aggravation of the problem,a fall prevention device cable clamp was developed.The device can be installed in the pump motor at the end;it can be installed in other machine mining technology Eight-defense tool to catch the cable clamp if it falls,with the column from the ground.Simple structure,reusable features.Test on 52 wells in field showed that it is worth promoting.