Bionic induction type biological grouting device for uniformly reinforcing foundation soil

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United States of America Patent

PATENT NO 11840818
APP PUB NO 20230340746A1
SERIAL NO

18098711

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Abstract

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The present application discloses a bionic induction type biological grouting device for uniformly reinforcing foundation soil, comprising an operation table, a rotating shaft and a rotating disc, at least two grouting pipes are arranged in a wall of a spiral guide pipe, a plurality of grout outlet holes are formed in an inner wall of the spiral guide pipe, a plurality of sets of grout spraying holes are formed in an outer wall of the spiral guide pipe in a rotation direction of the spiral guide pipe, and a plurality of adjusting components for controlling opening and closing of each set of grout spraying holes are arranged in the spiral guide pipe, and the plurality of adjusting components are linked through a flexible shaft.

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Patent Owner(s)

Patent OwnerAddress
SOUTHWEST PETROLEUM UNIVERSITY610500 XINDU AVENUE XINDU DISTRICT SICHUAN CHENGDU 8 CHENGDU CITY SICHUAN PROVINCE 610500

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Guo, Liang Chengdu, CN 173 1804
Li, Ang Chengdu, CN 99 196
Lin, Xingzhu Chengdu, CN 2 0
Peng, Yiqi Chengdu, CN 3 0
Wang, Baoquan Chengdu, CN 8 13
Wen, Haixu Chengdu, CN 2 0
Xie, Jiaheng Chengdu, CN 2 0
Zhang, Min Chengdu, CN 385 2473
Zhao, Jinlong Chengdu, CN 20 47

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