Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Foundation pit excavation soil retaining device
The invention is suitable for the field of foundation pit supporting, and provides a foundation pit excavation soil retaining device. The foundation pit excavation soil retaining device comprises a base and a soil retaining plate and further comprises a positioning mechanism and a partial pressure mechanism; the positioning mechanism comprises a supporting mechanism and a horizontal thrust assembly, and the supporting mechanism is connected between the base and the soil retaining plate; the supporting mechanism is used for supporting the soil retaining plate and adjusting the included angle between the soil retaining plate and the base; the side end face of the base is connected with a fixing assembly used for fixedly connecting the base with the ground; the horizontal thrust assembly is rotationally connected with the supporting mechanism, and the horizontal thrust assembly can horizontally move under the thrust effect of the supporting mechanism; the horizontal thrust assembly is used for driving the fixing assembly to vertically move to increase the connecting depth of the fixing assembly and the ground so as to improve the stability of the base; and the partial pressure mechanism is connected with the soil retaining plate, and the partial pressure mechanism is used for carrying out partial pressure processing on the soil retaining plate by increasing the gravity bearing area of the soil retaining plate and transferring the front bearing force of the soil retaining plate.
本发明适用于基坑支护领域，提供了一种基坑开挖挡土装置，包括底座和挡土板，还包括：定位机构，所述定位机构包括支撑机构和水平推力组件：所述支撑机构连接在底座和挡土板之间，所述支撑机构用于对挡土板进行支撑并调节挡土板与底座间的夹角；所述底座的侧端面连接有用于将底座与地面固定连接的固定组件，所述水平推力组件与支撑机构转动连接，所述水平推力组件能够在支撑机构的推力作用下水平运动，水平推力组件用于驱动固定组件做竖向运动增加固定组件与地面的连接深度从而增加底座的稳定性；分压机构，所述分压机构与挡土板连接，所述分压机构用于通过增大挡土板的重力承载面积和转移挡土板的正面承重力对挡土板进行分压。
Foundation pit excavation soil retaining device
The invention is suitable for the field of foundation pit supporting, and provides a foundation pit excavation soil retaining device. The foundation pit excavation soil retaining device comprises a base and a soil retaining plate and further comprises a positioning mechanism and a partial pressure mechanism; the positioning mechanism comprises a supporting mechanism and a horizontal thrust assembly, and the supporting mechanism is connected between the base and the soil retaining plate; the supporting mechanism is used for supporting the soil retaining plate and adjusting the included angle between the soil retaining plate and the base; the side end face of the base is connected with a fixing assembly used for fixedly connecting the base with the ground; the horizontal thrust assembly is rotationally connected with the supporting mechanism, and the horizontal thrust assembly can horizontally move under the thrust effect of the supporting mechanism; the horizontal thrust assembly is used for driving the fixing assembly to vertically move to increase the connecting depth of the fixing assembly and the ground so as to improve the stability of the base; and the partial pressure mechanism is connected with the soil retaining plate, and the partial pressure mechanism is used for carrying out partial pressure processing on the soil retaining plate by increasing the gravity bearing area of the soil retaining plate and transferring the front bearing force of the soil retaining plate.
本发明适用于基坑支护领域，提供了一种基坑开挖挡土装置，包括底座和挡土板，还包括：定位机构，所述定位机构包括支撑机构和水平推力组件：所述支撑机构连接在底座和挡土板之间，所述支撑机构用于对挡土板进行支撑并调节挡土板与底座间的夹角；所述底座的侧端面连接有用于将底座与地面固定连接的固定组件，所述水平推力组件与支撑机构转动连接，所述水平推力组件能够在支撑机构的推力作用下水平运动，水平推力组件用于驱动固定组件做竖向运动增加固定组件与地面的连接深度从而增加底座的稳定性；分压机构，所述分压机构与挡土板连接，所述分压机构用于通过增大挡土板的重力承载面积和转移挡土板的正面承重力对挡土板进行分压。
Foundation pit excavation soil retaining device
一种基坑开挖挡土装置
LIU RUIJUN (Autor:in) / LIU FUHAI (Autor:in) / LIU YIXIANG (Autor:in) / ZHU JIANFENG (Autor:in) / LIU WENLU (Autor:in) / LIU ZHENZHEN (Autor:in)
19.10.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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