Adjustable assisting starting tool for blocked worm

• Main Authors: LI ZHIQING, LIU WEI, DONG XINWEN, ZHANG XIAOQIANG, LIU JIDING, REN SHAOQUAN, WEI PINGJUN, JIANG BINYONG, LI YANCHAO, LU QINGHAI
• Format: Patent
• Language: English
• Published: 27.05.2015
• Subjects: CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BYMECHANICAL FEATURES ONLY; CONTROLLING; PHYSICS; REGULATING

An adjustable assisting starting tool for a blocked worm is characterized in that a T-shaped handle is arranged on the upper middle part of a fixed board; a plurality of holes are symmetrically formed, on the left side and the right side of the handle, in the fixed board; an upper fixed rod A and an upper fixed rod B are fastened to the fixed board fixedly through nuts A after penetrating through the holes; the upper fixed rod A and the upper fixed rod B are respectively welded to a reinforcing block A and a reinforcing block B arranged in the lower part; an upper adjusting rod and a lower adjusting rod are fastened fixedly through nuts B after penetrating through holes arranged in the reinforcing block A and the reinforcing block B; and a lower poke rod A corresponding to the upper fixed rod A is arranged at the bottom of the reinforcing block A while a lower poke rod B corresponding to the upper fixed rod B is arranged at the bottom of the reinforcing block B. The adjustable assisting starting tool is simple in structure, reasonable in design and convenient in use and ensures convenience, quickness, safety and reliability in use of a machine with a worm and gear transmission assembly.