CONTROL SYSTEM AND METHOD FOR INTELLIGENT GROUTING MACHINE FOR TUBULAR PILE

WIPO Patent Application WO/2024/099424

A1

Disclosed in the present invention are a control system and method for an intelligent grouting machine for a tubular pile. The control system comprises: a pair of screw grouting machines, which are used for grouting a post-tensioning large tubular pile; and an automatic control apparatus, which collects a grouting pressure of a grouting channel of each screw grouting machine in real time, and continuously and steplessly adjusts the rotation speed of an electric motor of the screw grouting machine according to the grouting pressure, so as to control the feeding speed and flow rate of the grout. By means of the present invention, the speed of grout is automatically adjusted and controlled, thereby improving the grouting effect.

JPS54102477	SEQUENCE CONTROLLER OUTPUT DEVICE
WO/2004/068251	INTEGRATED CONTROL SYSTEM TO CONTROL ADDRESSABLE REMOTE DEVICES

PAN GENQIANG (CN)
GAO JIHONG (CN)
LIN DONG (CN)
YANG DONGZE (CN)
CHENG ZHENSHENG (CN)
CHEN YUE (CN)
ZHANG YINBING (CN)
TONG QIJUN (CN)
LE YUANBO (CN)
ZHANG ZHAOMIN (CN)
LIU ANZONG (CN)
BIAN YIHAN (CN)

PCT/CN2023/130935

May 16, 2024

November 10, 2023

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CCCC THIRD HARBOR ENG CO LTD (CN)
CCC THIRD SHIPPING ENG BUREAU CO LTD NINGBO BRANCH (CN)

G05B19/05; E02D15/04

CN115616974A	2023-01-17
CN106638317A	2017-05-10
CN112459494A	2021-03-09
KR101224195B1	2013-01-21
CN105758457A	2016-07-13
CN105781122A	2016-07-20
CN203062936U	2013-07-17

SHANGHAI XINCHUANG PATENT AND TRADEMARK OFFICE (GENERAL PARTNERSHIP) et al. (CN)

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