Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Slurry pipe anti-blocking intelligent control device of micro-disturbance mixing pile and control method of slurry pipe anti-blocking intelligent control device
The invention relates to a slurry pipe anti-blocking intelligent control device and method for a micro-disturbance mixing pile, and the device comprises a drilling machine, a pile frame, an up-down slurry spraying control unit, a slurry supply unit, a background water supply unit, and a control display unit. The device is used for intelligently controlling retained grout and preventing a grout pipe from being blocked when an upper grout spraying mode and a lower grout spraying mode of a drilling tool are switched in the micro-disturbance mixing pile construction process. Through time control, the control display unit is controlled to open the slurry spraying valves which stop working at certain intervals, slurry in the corresponding slurry spraying pipes is subjected to flow replacement, slurry pipe blockage caused by slurry condensation is prevented, the slurry spraying opening adjusting mechanism is arranged, the position of the slurry spraying opening is adjusted in time, and the defects in the slurry spraying process can be overcome.
本发明涉及一种微扰动搅拌桩的浆管防堵智能控制装置及其控制方法，包括钻机、桩架、上下喷浆控制单元、供浆单元、后台供水单元、控制显示单元，用于微扰动搅拌桩施工过程中钻具上下喷浆模式切换时对滞留浆液进行智能控制和防止浆管堵塞；本发明通过时间控制，操控控制显示单元间隔一定时间打开停滞工作的喷浆阀，将对应喷浆管内的浆液进行流动置换，防止浆液凝结造成浆管堵塞，并设置喷浆口调节机构，实现喷浆口位置的及时调节，可以弥补喷浆过程中的缺陷。
Slurry pipe anti-blocking intelligent control device of micro-disturbance mixing pile and control method of slurry pipe anti-blocking intelligent control device
The invention relates to a slurry pipe anti-blocking intelligent control device and method for a micro-disturbance mixing pile, and the device comprises a drilling machine, a pile frame, an up-down slurry spraying control unit, a slurry supply unit, a background water supply unit, and a control display unit. The device is used for intelligently controlling retained grout and preventing a grout pipe from being blocked when an upper grout spraying mode and a lower grout spraying mode of a drilling tool are switched in the micro-disturbance mixing pile construction process. Through time control, the control display unit is controlled to open the slurry spraying valves which stop working at certain intervals, slurry in the corresponding slurry spraying pipes is subjected to flow replacement, slurry pipe blockage caused by slurry condensation is prevented, the slurry spraying opening adjusting mechanism is arranged, the position of the slurry spraying opening is adjusted in time, and the defects in the slurry spraying process can be overcome.
本发明涉及一种微扰动搅拌桩的浆管防堵智能控制装置及其控制方法，包括钻机、桩架、上下喷浆控制单元、供浆单元、后台供水单元、控制显示单元，用于微扰动搅拌桩施工过程中钻具上下喷浆模式切换时对滞留浆液进行智能控制和防止浆管堵塞；本发明通过时间控制，操控控制显示单元间隔一定时间打开停滞工作的喷浆阀，将对应喷浆管内的浆液进行流动置换，防止浆液凝结造成浆管堵塞，并设置喷浆口调节机构，实现喷浆口位置的及时调节，可以弥补喷浆过程中的缺陷。
Slurry pipe anti-blocking intelligent control device of micro-disturbance mixing pile and control method of slurry pipe anti-blocking intelligent control device
一种微扰动搅拌桩的浆管防堵智能控制装置及其控制方法
DUAN GUOPING (Autor:in) / WANG ZHIQIANG (Autor:in) / LI SAISAI (Autor:in) / YU WENBO (Autor:in) / GONG XIUGANG (Autor:in) / LOU RONGXIANG (Autor:in) / DU CE (Autor:in)
26.03.2024
Patent
Elektronische Ressource
Chinesisch
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