Multifunctional engineering accessory with 6-bar mechanism

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United States of America Patent

PATENT NO 9770829
SERIAL NO

15315716

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Abstract

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A multifunctional engineering accessory with 6-bar mechanism comprising: a 6-link rod clamping device, a shear-fork separation device, a shearing device and locking device. Motion and lock of the 6-link rod group are implemented through a swing hydraulic cylinder of the 6-link rod clamping device to implement extending and withdrawing processes of a clamping paw. The shear-fork separation device can separate an accessory holder to meet the lateral dimension requirement of the multifunctional accessory. The shearing device can implement shearing and crushing function of multifunctional accessory, and the motion location of the accessory holder is confirmed by locking device while at the same time it sustains counterforce generated when the multifunctional accessory is working. The hydraulic ram is the power supply of the whole device. The present disclosure combines shearing, crushing and clamping on one accessory, and the structure design is a novelty, the driven pattern is reasonable, and the manufacturing technology is simple and easy to operate. The device can implement the crushing and moving processes of ruins better, while at the same time improving the economic efficiency.

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Patent Owner(s)

Patent OwnerAddress
BEIJING UNIVERSITY OF TECHNOLOGY100124 NO 100 CHAOYANG DISTRICT PING TIAN PARK BEIJING BEIJING CITY BEIJING CITY 100124

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Song, Bochen Beijing, CN 1 7
Wu, Jiawei Beijing, CN 7 19
Zhao, Jing Beijing, CN 323 1809

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