A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Settlement displacement detection device
The invention relates to the technical field of soil settlement measurement, and particularly discloses a settlement displacement detection device which comprises a protective cover installed on the top face of a foundation pit foundation. A sleeve is vertically and fixedly connected to the inner side wall of the top end of the protective cover; the inner side wall of the sleeve is slidably connected with a measuring rod. The bottom end of the measuring rod extends to the bottom of the sleeve to contact with the top surface of a to-be-measured foundation; a laser displacement sensor is mounted on the inner side wall of the top end of the protective cover; the laser displacement sensor can detect the displacement amount of the measuring rod; a data display unit is arranged in the protective cover; the data display unit is electrically connected with the laser displacement sensor, and the data display unit can display data detected by the laser displacement sensor; the laser displacement sensor is used for detecting the downward movement displacement of the measuring rod and transmitting data to the data display unit to be displayed so that workers can watch the data conveniently, and therefore the trouble that errors are large due to the fact that the foundation settlement displacement is observed manually is reduced.
本发明涉及土体沉降测量技术领域，具体公开了一种沉降位移量检测装置，包括安装在基坑地基顶面的防护罩；防护罩顶端内侧壁上竖直固接有套管；套管内侧壁上滑动连接有测量杆；测量杆底端伸至套管底部与待测地基顶面接触；防护罩顶端内侧壁上安装有激光位移传感器；激光位移传感器可对测量杆的位移量进行检测；防护罩内设置有数据显示单元；数据显示单元与激光位移传感器电性连接，数据显示单元可对激光位移传感器检测到数据进行显示；通过激光位移传感器对测量杆的下移位移量进行检测并将数据传输给数据显示单元进行显示以便工作人员观看，从而降低采用人工观测地基沉降位移量的方式导致误差较大的麻烦。
Settlement displacement detection device
The invention relates to the technical field of soil settlement measurement, and particularly discloses a settlement displacement detection device which comprises a protective cover installed on the top face of a foundation pit foundation. A sleeve is vertically and fixedly connected to the inner side wall of the top end of the protective cover; the inner side wall of the sleeve is slidably connected with a measuring rod. The bottom end of the measuring rod extends to the bottom of the sleeve to contact with the top surface of a to-be-measured foundation; a laser displacement sensor is mounted on the inner side wall of the top end of the protective cover; the laser displacement sensor can detect the displacement amount of the measuring rod; a data display unit is arranged in the protective cover; the data display unit is electrically connected with the laser displacement sensor, and the data display unit can display data detected by the laser displacement sensor; the laser displacement sensor is used for detecting the downward movement displacement of the measuring rod and transmitting data to the data display unit to be displayed so that workers can watch the data conveniently, and therefore the trouble that errors are large due to the fact that the foundation settlement displacement is observed manually is reduced.
本发明涉及土体沉降测量技术领域，具体公开了一种沉降位移量检测装置，包括安装在基坑地基顶面的防护罩；防护罩顶端内侧壁上竖直固接有套管；套管内侧壁上滑动连接有测量杆；测量杆底端伸至套管底部与待测地基顶面接触；防护罩顶端内侧壁上安装有激光位移传感器；激光位移传感器可对测量杆的位移量进行检测；防护罩内设置有数据显示单元；数据显示单元与激光位移传感器电性连接，数据显示单元可对激光位移传感器检测到数据进行显示；通过激光位移传感器对测量杆的下移位移量进行检测并将数据传输给数据显示单元进行显示以便工作人员观看，从而降低采用人工观测地基沉降位移量的方式导致误差较大的麻烦。
Settlement displacement detection device
一种沉降位移量检测装置
LIU ZONGZU (author) / DOU RAN (author) / YIN SHUNTIAN (author) / WEI YANG (author) / GE CHENJUN (author) / ZHANG SHUAISHUAI (author) / WANG ZUOCAI (author) / WU CHUANYANG (author) / XIN YU (author) / WANG WEI (author)
2024-11-26
Patent
Electronic Resource
Chinese
Settlement displacement observation auxiliary device for foundation pit monitoring
| European Patent Office | 2024
Soil layer settlement displacement monitoring device and monitoring method
| European Patent Office | 2024
Settlement displacement observation auxiliary device for foundation pit monitoring
| European Patent Office | 2021
Settlement displacement observation auxiliary device for foundation pit monitoring
| European Patent Office | 2023