Bolt fastening device suitable for narrow space

The bolt fastening device suitable for the narrow space comprises a supporting base, a telescopic handle and a turbine worm speed reducer are arranged on the supporting base, a bolt fixing base is arranged on the turbine worm speed reducer, an output shaft of the turbine worm speed reducer is connec...

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Bibliographic Details
Main Authors ZHONG HUABIN, DENG TAO, ZHOU BAOGUI, HUANG YINGGUANG
Format Patent
LanguageChinese
English
Published 11.08.2023
Subjects
HAND TOOLS
MANIPULATORS
PERFORMING OPERATIONS
PORTABLE POWER-DRIVEN TOOLS
TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING
TRANSPORTING
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Summary:The bolt fastening device suitable for the narrow space comprises a supporting base, a telescopic handle and a turbine worm speed reducer are arranged on the supporting base, a bolt fixing base is arranged on the turbine worm speed reducer, an output shaft of the turbine worm speed reducer is connected with a working rotating arm, and the working rotating arm is connected with the telescopic handle. The other end of the working rotating arm is connected with a nut supporting arm in a sliding mode, a nut fixing base is arranged on the nut supporting arm, and the nut fixing base and the bolt fixing base are oppositely arranged. The common problem that in building electromechanical construction, due to the fact that the operation space is narrow, for example, connection of air pipe flange bolts tightly attached to the wall face is achieved, a constructor cannot conduct fastening connection through a conventional fastening tool can be solved, the compactness of pipeline connection is improved, the working efficie
Bibliography:Application Number: CN202310441237