Vibratory grouting drilling rig with auxiliary moving mechanism

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12152360
APP PUB NO 20230304366A1
SERIAL NO

18144211

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Importance

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Abstract

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A vibratory grouting drilling rig includes: a drilling rig bracket, a moving bracket, and a driving mechanism mounted on the drilling rig bracket for driving the moving bracket to move; wherein a working bracket is slidingly mounted on the moving bracket, and a sliding direction of the working bracket is identical to a moving direction of the moving bracket; a vibratory grouting rod and a drilling rod are mounted on the working bracket; multiple flexible connectors are connected between the working bracket and the drilling rig bracket, and are arranged along the moving direction of the moving bracket; the flexible connectors go around an end of the moving bracket and are connected to the drilling rig bracket. When the moving bracket moves, the flexible connectors pull the working bracket to move relative to the moving bracket, thus providing extra drilling force.

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Patent Owner(s)

Patent OwnerAddress
SAFEKEY ENGINEERING TECHNOLOGY (ZHENGZHOU) LTDNORTH OF JINGNAN 8TH NORTH 2ND ROAD WEST OF FOUR PORTS LINKAGE AVENUE ZHENGZHOU ECONOMIC AND TECHNOLOGICAL DEVELOPMENT ZONE ZHENGZHOU HENAN 450004

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Yongli Henan, CN 33 54
Li, Xiaolong Henan, CN 281 1156
Wang, Fuming Henan, CN 48 69
Zhang, Bei Henan, CN 73 934
Zhao, Xianfeng Henan, CN 13 2
Zhong, Yanhui Henan, CN 16 48

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