Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Device and method for dredging foundation pit inclinometer
The invention discloses a device for dredging a foundation pit inclinometer, which comprises a device for horizontally breaking and removing concrete without a guide groove in the inclinometer, and comprises a first drill rod which is a hollow cylindrical pipe body, the rear end of the first drill rod is open, the front end of the first drill rod is integrally connected with a conical first drill bit, and the conical end of the first drill bit faces the front end; a plurality of raised hemispherical first rock breaking cutting teeth are distributed on the front end conical head and the side wall of the first drill bit; a plurality of first rock breaking discs are arranged at the front end of the first drill rod and located behind the first drill bit in a sleeving mode at intervals in the trend of the first drill rod, and a plurality of hemispherical first rock breaking cutting teeth protruding forwards are evenly distributed on the front wall face of each first rock breaking disc. By the adoption of the horizontal breaking device for the concrete without the guide groove in the inclinometer pipe, dredging after the inclinometer pipe is blocked is achieved.
本发明公开了一种基坑测斜管疏通的装置，包括测斜管内不含导槽混凝土水平破除装置，包括：第一钻杆，为一中空的筒状管体，其后端为敞口状，前端一体连接一圆锥形第一钻头，且锥端朝向前端；在第一钻头的前端锥头和侧壁上布设有多个凸起的半球状的第一破岩削齿；第一钻杆的前端，且位于第一钻头后，沿第一钻杆的走向间隔套设多个第一破岩圆盘，在各第一破岩圆盘的前壁面上均布设有多个向前凸起的半球状的第一破岩削齿。采用该测斜管内不含导槽混凝土水平破除装置，实现了测斜管堵塞后的疏通。
Device and method for dredging foundation pit inclinometer
The invention discloses a device for dredging a foundation pit inclinometer, which comprises a device for horizontally breaking and removing concrete without a guide groove in the inclinometer, and comprises a first drill rod which is a hollow cylindrical pipe body, the rear end of the first drill rod is open, the front end of the first drill rod is integrally connected with a conical first drill bit, and the conical end of the first drill bit faces the front end; a plurality of raised hemispherical first rock breaking cutting teeth are distributed on the front end conical head and the side wall of the first drill bit; a plurality of first rock breaking discs are arranged at the front end of the first drill rod and located behind the first drill bit in a sleeving mode at intervals in the trend of the first drill rod, and a plurality of hemispherical first rock breaking cutting teeth protruding forwards are evenly distributed on the front wall face of each first rock breaking disc. By the adoption of the horizontal breaking device for the concrete without the guide groove in the inclinometer pipe, dredging after the inclinometer pipe is blocked is achieved.
本发明公开了一种基坑测斜管疏通的装置，包括测斜管内不含导槽混凝土水平破除装置，包括：第一钻杆，为一中空的筒状管体，其后端为敞口状，前端一体连接一圆锥形第一钻头，且锥端朝向前端；在第一钻头的前端锥头和侧壁上布设有多个凸起的半球状的第一破岩削齿；第一钻杆的前端，且位于第一钻头后，沿第一钻杆的走向间隔套设多个第一破岩圆盘，在各第一破岩圆盘的前壁面上均布设有多个向前凸起的半球状的第一破岩削齿。采用该测斜管内不含导槽混凝土水平破除装置，实现了测斜管堵塞后的疏通。
Device and method for dredging foundation pit inclinometer
一种基坑测斜管疏通的装置及方法
LI WENJUN (Autor:in) / ZHONG YUPEI (Autor:in) / LIU YAO (Autor:in) / LI LONG (Autor:in) / XIONG YANLIN (Autor:in) / YAO SHILEI (Autor:in) / LIU XIAOHUI (Autor:in) / WU LIJUN (Autor:in) / LIU JISHUN (Autor:in) / YANG DONGYUAN (Autor:in)
08.09.2023
Patent
Elektronische Ressource
Chinesisch
Foundation Instrumentation/Inclinometer
| NTIS | 1977
Full-automatic deep foundation pit inclinometer vehicle
| Europäisches Patentamt | 2021
| Europäisches Patentamt | 2023
Intelligent sensing inclinometer equipment for foundation pit monitoring
| Europäisches Patentamt | 2023
Underground diaphragm wall inclinometer protection device, inclinometer and protection method
| Europäisches Patentamt | 2024