A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Cast-in-place pile hole cleaning device
The invention discloses a cast-in-place pile hole cleaning device, and relates to a hole cleaning device. Comprising a gravel pump and a recovery pool, the tail end of the extraction pipe is provided with a cyclone loosening assembly used for loosening gravel at the bottom of a gas filling pile hole. A vibrating screen component is mounted in the recycling pool, and a length-variable recycling pipe is arranged at the bottom of the recycling pool; and motor winding assemblies which are symmetrically arranged are installed on the two sides of the cast-in-place pile hole, a filling assembly used for conducting slurry filling on the missing position of the wall face of the cast-in-place pile hole is movably arranged in the cast-in-place pile hole, the filling assembly is connected with the winding ends of the two motor winding assemblies, and the recycling pipe is connected with the filling assembly. According to the device, the pits in the hole wall of the cast-in-place pile are filled, the structure is reasonable and reliable, and the hole cleaning efficiency is high.
本发明公开了一种灌注桩清孔装置，涉及清孔装置。包括砂石泵和回收池；所述抽取管的末端安装有用于松散气灌注桩孔底部砂石的气旋松料组件；所述回收池中安装有振动筛分组件，所述回收池的底部设有长度可变的回收管；所述灌注桩孔的两侧均安装有对称布置的电机收卷组件，所述灌注桩孔中活动设置有用于对灌注桩孔壁面缺失位置进行泥浆填补的填补组件，所述填补组件与两个电机收卷组件的收卷端连接，所述回收管与填补组件连接。本发明实现了对灌注桩孔壁上的凹坑进行填补，结构合理可靠，清孔效率高。
Cast-in-place pile hole cleaning device
The invention discloses a cast-in-place pile hole cleaning device, and relates to a hole cleaning device. Comprising a gravel pump and a recovery pool, the tail end of the extraction pipe is provided with a cyclone loosening assembly used for loosening gravel at the bottom of a gas filling pile hole. A vibrating screen component is mounted in the recycling pool, and a length-variable recycling pipe is arranged at the bottom of the recycling pool; and motor winding assemblies which are symmetrically arranged are installed on the two sides of the cast-in-place pile hole, a filling assembly used for conducting slurry filling on the missing position of the wall face of the cast-in-place pile hole is movably arranged in the cast-in-place pile hole, the filling assembly is connected with the winding ends of the two motor winding assemblies, and the recycling pipe is connected with the filling assembly. According to the device, the pits in the hole wall of the cast-in-place pile are filled, the structure is reasonable and reliable, and the hole cleaning efficiency is high.
本发明公开了一种灌注桩清孔装置，涉及清孔装置。包括砂石泵和回收池；所述抽取管的末端安装有用于松散气灌注桩孔底部砂石的气旋松料组件；所述回收池中安装有振动筛分组件，所述回收池的底部设有长度可变的回收管；所述灌注桩孔的两侧均安装有对称布置的电机收卷组件，所述灌注桩孔中活动设置有用于对灌注桩孔壁面缺失位置进行泥浆填补的填补组件，所述填补组件与两个电机收卷组件的收卷端连接，所述回收管与填补组件连接。本发明实现了对灌注桩孔壁上的凹坑进行填补，结构合理可靠，清孔效率高。
Cast-in-place pile hole cleaning device
一种灌注桩清孔装置
LIAO GUANGCHAO (author) / LI HUI (author) / WU ZHAOYUAN (author) / LI JIE (author) / ZHENG WEIWEN (author) / LAI WENHUI (author)
2023-09-01
Patent
Electronic Resource
Chinese
| European Patent Office | 2023
Drilled hole cleaning device for cast-in-place pile construction
| European Patent Office | 2020