Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Temporary exit passageway for foundation pit
The invention relates to a temporary exit passageway for a foundation pit, and relates to the field of foundation pit construction equipment. The temporary exit passageway solves the problem that in the prior art, an exit passageway in a foundation pit is inconvenient to disassemble and move, and comprises two supporting frames arranged in parallel, the supporting frames comprise first supportingrods, second supporting rods and third supporting rods, each of the first supporting rods, the second supporting rods and the third supporting rods is provided with a plurality of sets of mounting holes, a plurality of step rods are erected between the corresponding first supporting rods and between the corresponding third supporting rods, mounting bolts arranged upwards are arranged in the mounting holes in a penetrating mode, and the mounting bolts sequentially penetrate through the mounting holes and the step rods and then are fixed through nuts; and an overlapping plate is erected betweenthe two second supporting rods, and the mounting bolts in the mounting holes in the second supporting rods sequentially penetrate through the mounting holes and the overlapping plate and then are fixed through nuts. The temporary exit passageway has the advantage of being convenient to disassemble and move.
本申请涉及一种基坑用临时安全通道，涉及基坑施工设备的领域，解决了现有技术中基坑内安全通道不方便拆卸及移动的问题，包括两个平行设置的支撑架，支撑架包括第一撑杆、第二撑杆和第三撑杆，第一撑杆、第二撑杆和第三撑杆上均开设有多组安装孔，相互对应的第一撑杆之间以及相互对应的第三撑杆之间均搭设有多根台阶杆，安装孔内穿设有朝上布设的安装螺栓，安装螺栓依次穿过安装孔及台阶杆后用螺母固定；两根第二撑杆之间搭设有搭接板，第二撑杆上安装孔内的安装螺栓依次穿过安装孔及搭接板后用螺母固定。其具有方便拆卸及移动的优点。
Temporary exit passageway for foundation pit
The invention relates to a temporary exit passageway for a foundation pit, and relates to the field of foundation pit construction equipment. The temporary exit passageway solves the problem that in the prior art, an exit passageway in a foundation pit is inconvenient to disassemble and move, and comprises two supporting frames arranged in parallel, the supporting frames comprise first supportingrods, second supporting rods and third supporting rods, each of the first supporting rods, the second supporting rods and the third supporting rods is provided with a plurality of sets of mounting holes, a plurality of step rods are erected between the corresponding first supporting rods and between the corresponding third supporting rods, mounting bolts arranged upwards are arranged in the mounting holes in a penetrating mode, and the mounting bolts sequentially penetrate through the mounting holes and the step rods and then are fixed through nuts; and an overlapping plate is erected betweenthe two second supporting rods, and the mounting bolts in the mounting holes in the second supporting rods sequentially penetrate through the mounting holes and the overlapping plate and then are fixed through nuts. The temporary exit passageway has the advantage of being convenient to disassemble and move.
本申请涉及一种基坑用临时安全通道，涉及基坑施工设备的领域，解决了现有技术中基坑内安全通道不方便拆卸及移动的问题，包括两个平行设置的支撑架，支撑架包括第一撑杆、第二撑杆和第三撑杆，第一撑杆、第二撑杆和第三撑杆上均开设有多组安装孔，相互对应的第一撑杆之间以及相互对应的第三撑杆之间均搭设有多根台阶杆，安装孔内穿设有朝上布设的安装螺栓，安装螺栓依次穿过安装孔及台阶杆后用螺母固定；两根第二撑杆之间搭设有搭接板，第二撑杆上安装孔内的安装螺栓依次穿过安装孔及搭接板后用螺母固定。其具有方便拆卸及移动的优点。
Temporary exit passageway for foundation pit
一种基坑用临时安全通道
LI GUOYONG (Autor:in) / PENG KUO (Autor:in) / MA ERYONG (Autor:in) / JI CHAO (Autor:in) / XU HANTAO (Autor:in)
04.12.2020
Patent
Elektronische Ressource
Chinesisch
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