A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Vibration filtering type cast-in-situ bored pile concrete pouring height control device and method
The invention discloses a vibration filtering type cast-in-situ bored pile concrete pouring height control device and method. The vibration filtering type cast-in-situ bored pile concrete pouring height control device comprises a probe rod, a detection early warning mechanism and a signal receiving device which are connected. The detection early warning mechanism comprises an outer cylinder and an inner cylinder arranged in the outer cylinder, one end of the outer cylinder is provided with a top cover, one end, facing the top cover, of the inner cylinder is connected with a positioning rod, one end, away from the top cover, of the inner cylinder is provided with an inner cylinder bottom net, one end face, facing the inner cylinder, of the top cover is provided with an early warning signal generator, and the early warning signal generator is connected with the signal receiving device; the inner cylinder and the positioning rod can move in the outer cylinder, so that the positioning rod is in contact with the early warning signal generator, and the early warning signal generator is triggered to send out an early warning signal. According to the vibration filtering type cast-in-situ bored pile concrete pouring height control device and method, accurate control over the concrete pouring height of the cast-in-situ pile is achieved.
本公开公开的一种滤震式钻孔灌注桩混凝土灌注高度控制装置及方法，包括：相连接的探杆、探测预警机构和信号接收装置；所述探测预警机构包括外筒和设置于外筒内的内筒，外筒的一端设置顶盖，内筒朝向顶盖的一端连接定位杆，内筒远离顶盖的一端设置内筒底网，顶盖朝向内筒的一端面上设置预警信号发生器，预警信号发生器和信号接收装置连接，内筒和定位杆能够在外筒内移动，使定位杆与预警信号发生器接触，触发预警信号发生器发出预警信号。实现了对灌注桩混凝土灌注高度的精确控制。
Vibration filtering type cast-in-situ bored pile concrete pouring height control device and method
The invention discloses a vibration filtering type cast-in-situ bored pile concrete pouring height control device and method. The vibration filtering type cast-in-situ bored pile concrete pouring height control device comprises a probe rod, a detection early warning mechanism and a signal receiving device which are connected. The detection early warning mechanism comprises an outer cylinder and an inner cylinder arranged in the outer cylinder, one end of the outer cylinder is provided with a top cover, one end, facing the top cover, of the inner cylinder is connected with a positioning rod, one end, away from the top cover, of the inner cylinder is provided with an inner cylinder bottom net, one end face, facing the inner cylinder, of the top cover is provided with an early warning signal generator, and the early warning signal generator is connected with the signal receiving device; the inner cylinder and the positioning rod can move in the outer cylinder, so that the positioning rod is in contact with the early warning signal generator, and the early warning signal generator is triggered to send out an early warning signal. According to the vibration filtering type cast-in-situ bored pile concrete pouring height control device and method, accurate control over the concrete pouring height of the cast-in-situ pile is achieved.
本公开公开的一种滤震式钻孔灌注桩混凝土灌注高度控制装置及方法，包括：相连接的探杆、探测预警机构和信号接收装置；所述探测预警机构包括外筒和设置于外筒内的内筒，外筒的一端设置顶盖，内筒朝向顶盖的一端连接定位杆，内筒远离顶盖的一端设置内筒底网，顶盖朝向内筒的一端面上设置预警信号发生器，预警信号发生器和信号接收装置连接，内筒和定位杆能够在外筒内移动，使定位杆与预警信号发生器接触，触发预警信号发生器发出预警信号。实现了对灌注桩混凝土灌注高度的精确控制。
Vibration filtering type cast-in-situ bored pile concrete pouring height control device and method
一种滤震式钻孔灌注桩混凝土灌注高度控制装置及方法
ZHANG QIANQING (author) / MA BIN (author) / CUI WEI (author) / CAO MINGXING (author) / WANG SHUJIAN (author) / DU FUXIN (author) / WU SHIQIAN (author) / XIAO KAI (author) / CHEN DIYANG (author)
2022-01-04
Patent
Electronic Resource
Chinese
Method for monitoring concrete pouring height of cast-in-situ bored pile
| European Patent Office | 2024
Concrete over-pouring height control device and method for cast-in-situ bored pile
| European Patent Office | 2021
| European Patent Office | 2022
Underwater pouring height measurer for cast-in-situ bored pile
| European Patent Office | 2021
Underwater concrete pouring device for cast-in-situ bored pile
| European Patent Office | 2021