Auxiliary construction tool for screwing bolt and use method of auxiliary construction tool

• Main Authors: JI DENGSONG, HUANG CHUXI, LIU BO, LU SHUAI, LIU HUA, WANG SHAOJUN, PENG JIANLIANG, ZUO YIWANG, DENG ZHIFENG, GONG YONGQING, WANG HUI, WANG BIN
• Format: Patent
• Language: Chinese; English
• Published: 21.06.2019
• Subjects: HAND TOOLS; MANIPULATORS; PERFORMING OPERATIONS; PORTABLE POWER-DRIVEN TOOLS; TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING; TRANSPORTING

The invention relates to an auxiliary construction tool for screwing a bolt and a use method of the auxiliary construction tool. The auxiliary construction tool comprises a nut fixing part and a boltscrewing part, the nut fixing part comprises a nut fixing rod, the bolt screwing part comprises a round tube, the nut fixing rod is E-shaped, three perpendicular-corresponding connecting end openingsare formed in the opening of the nut fixing rod and are the first end opening, the second end opening and the third end opening, and the round tube penetrates through the second and third end openingsin the nut fixing rod in sequence and achieves the sliding connection with the nut fixing rod. The auxiliary construction tool for screwing the bolt is simple in operation and high in practicability,the risk of worker outer hanging at the certain distance aerial operation is solved, the auxiliary construction tool can be aligned with a four-corner rhombus opening through the transferring of a motor, so that an L-shaped han