Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Sampling device for geotechnical engineering investigation
The invention belongs to the field of rock and soil sampling, and particularly relates to a geotechnical engineering investigation sampling device which comprises four supporting frames, the four supporting frames are annularly arranged at equal angles, a sampling drill is arranged in the middle of the four supporting frames, the sampling drill can continuously move downwards under the rotation effect, the sampling drill is vertically arranged, and the sampling drill is arranged in the middle of the supporting frames. The sampling drill is arranged in an up-down penetrating mode, a gear motor used for driving the sampling drill to rotate is arranged above the sampling drill, the middles of the four supporting frames are connected with the gear motor, the sampling drill is formed by combining a plurality of separating sleeves, and the whole device can be assembled on a sampling site. Then the gear motor is installed in the middle of the four supporting frames, the sampling drill is vertically placed on the rock soil, the output end of the gear motor is connected with the top of the sampling drill to drive the sampling drill to rotate, the sampling drill can continuously drill downwards under the rotation effect, a drilled core is left in the sampling drill, and sampling work can be completed by obtaining the core.
本发明属于岩土取样领域，具体的说是一种岩土工程勘察取样装置，包括四个支撑架，四个所述支撑架呈环形等角度排列，四个所述支撑架的中部设置有取样钻，所述取样钻可在旋转作用下不断向下移动，所述取样钻呈竖直设置，所述取样钻呈上下贯通设置，所述取样钻的上方设置有用于驱动取样钻旋转的减速电机，四个所述支撑架的中部与减速电机连接，所述取样钻由多个分离套组合而成，整体装置都可以在取样现场进行拼装，之后将减速电机安装在四个支撑架中部，将取样钻竖直放置在岩土上，减速电机的输出端与取样钻顶部连接，带动取样钻旋转，取样钻可以在旋转作用下不断向下钻，钻取得到的芯会留在取样钻内部，获取芯就能完成取样工作。
Sampling device for geotechnical engineering investigation
The invention belongs to the field of rock and soil sampling, and particularly relates to a geotechnical engineering investigation sampling device which comprises four supporting frames, the four supporting frames are annularly arranged at equal angles, a sampling drill is arranged in the middle of the four supporting frames, the sampling drill can continuously move downwards under the rotation effect, the sampling drill is vertically arranged, and the sampling drill is arranged in the middle of the supporting frames. The sampling drill is arranged in an up-down penetrating mode, a gear motor used for driving the sampling drill to rotate is arranged above the sampling drill, the middles of the four supporting frames are connected with the gear motor, the sampling drill is formed by combining a plurality of separating sleeves, and the whole device can be assembled on a sampling site. Then the gear motor is installed in the middle of the four supporting frames, the sampling drill is vertically placed on the rock soil, the output end of the gear motor is connected with the top of the sampling drill to drive the sampling drill to rotate, the sampling drill can continuously drill downwards under the rotation effect, a drilled core is left in the sampling drill, and sampling work can be completed by obtaining the core.
本发明属于岩土取样领域，具体的说是一种岩土工程勘察取样装置，包括四个支撑架，四个所述支撑架呈环形等角度排列，四个所述支撑架的中部设置有取样钻，所述取样钻可在旋转作用下不断向下移动，所述取样钻呈竖直设置，所述取样钻呈上下贯通设置，所述取样钻的上方设置有用于驱动取样钻旋转的减速电机，四个所述支撑架的中部与减速电机连接，所述取样钻由多个分离套组合而成，整体装置都可以在取样现场进行拼装，之后将减速电机安装在四个支撑架中部，将取样钻竖直放置在岩土上，减速电机的输出端与取样钻顶部连接，带动取样钻旋转，取样钻可以在旋转作用下不断向下钻，钻取得到的芯会留在取样钻内部，获取芯就能完成取样工作。
Sampling device for geotechnical engineering investigation
一种岩土工程勘察取样装置
LIU FANGLIANG (Autor:in) / QU JIANMIN (Autor:in) / YU KONGAN (Autor:in) / WANG SHANGHENG (Autor:in) / CAI XIANGYUN (Autor:in) / DAI LINZHI (Autor:in)
31.12.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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