A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Foundation pit safety protection device
The invention relates to a safety protection device for a foundation pit. The safety protection device is characterized by comprising a baffle; the telescopic rods are rotatably installed on the side wall of the baffle, and movable pieces are rotatably installed at the ends, away from the baffle, of the telescopic rods; and the positioning insertion block is fixedly installed on the movable piece and used for being inserted into a soil body outside the foundation pit. The device is convenient to use and easy to operate.
本发明涉及一种基坑安全防护装置，其特征是：包括：挡板；可转动安装于所述挡板的侧壁的若干伸缩杆，所述伸缩杆的远离所述挡板的一端可转动安装有活动片；以及固定安装于所述活动片且供插设于基坑外的土体的定位插块，本申请使用方便，且操作简单。
Foundation pit safety protection device
The invention relates to a safety protection device for a foundation pit. The safety protection device is characterized by comprising a baffle; the telescopic rods are rotatably installed on the side wall of the baffle, and movable pieces are rotatably installed at the ends, away from the baffle, of the telescopic rods; and the positioning insertion block is fixedly installed on the movable piece and used for being inserted into a soil body outside the foundation pit. The device is convenient to use and easy to operate.
本发明涉及一种基坑安全防护装置，其特征是：包括：挡板；可转动安装于所述挡板的侧壁的若干伸缩杆，所述伸缩杆的远离所述挡板的一端可转动安装有活动片；以及固定安装于所述活动片且供插设于基坑外的土体的定位插块，本申请使用方便，且操作简单。
Foundation pit safety protection device
一种基坑安全防护装置
LIU ZHI (author) / WU XIAOKANG (author) / ZHOU LEI (author) / LIU YUNXUAN (author) / ZHANG LIANG (author) / QIN ZHENG (author) / XU JIAJUN (author) / FAN DELI (author) / ZHENG KANGLONG (author)
2023-07-25
Patent
Electronic Resource
Chinese
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