Fall-preventing protection device for lift

Application Number: 00108517
Application Date: 2000.04.29
Publication Number: 1321608
Publication Date: 2001.11.14
Priority Information:
International: B66B5/02
Applicant(s) Name: Tu Yimin
Inventor(s) Name: Tu Yimin;Tu Qian;Chen Wei
Patent Agency Code: 00000
Patent Agent:
Abstract A falling-preventing protection equipment for lifter includes column set up on the support frame, protection wheel, lever component, location component, rope-gripping block and protection rope, which are formed into a trigger mechanism and a protection mechanism. After the protection rope is winded around the protection wheel, the two ends of said protection rope are respectively connected with cage and counter weight, which are under normal working condition, so that it can utilizes said invented protection mechanism to implement falling-preventing protection for lifter.