Geological disaster survey device based on Beidou navigation

Abstract

The invention belongs to the technical field of geological survey, and particularly relates to a geological disaster survey device based on Beidou navigation, which comprises a base body, two support frames are fixedly mounted on the lower surface of the base body, four connecting base frames are fixedly mounted on the circumferential surface of the base body, motors I are fixedly mounted at one ends, far away from each other, of the four connecting base frames, and motors II are fixedly mounted at the other ends of the four connecting base frames. And fan blades are fixedly installed at the output end of the first motor through a flange, an annular cavity is formed in the base body, and an arc-shaped feeding opening is formed in the upper surface, over the annular cavity, of the base body. The bottom end of the throwing base body can penetrate through the end base to be inserted into the ground, position information is recorded through the second Beidou positioning base box and sent to survey personnel to be recorded, and the throwing base body can further install a temperature and humidity monitoring tool to the throwing base body according to disaster survey requirements to improve the disaster environment survey function. Therefore, the problem that disaster area exploration is difficult to carry out due to the fact that geological disaster exploration is complex and changeable in environment is effectively solved.

Description

technical field [0001] The invention belongs to the technical field of geological survey, and in particular relates to a geological disaster investigation and survey device based on Beidou navigation. Background technique [0002] Geological disasters refer to the movement of rock and soil mass on the surface of the earth due to natural or man-made actions, most of which are caused by the synergistic action of the two. Geological disasters have the duality of natural evolution and human-induced in terms of causes. It is not only a part of natural disasters, but also belongs to the category of man-made disasters. [0003] In a sense, geological disasters are already a problem with social attributes, and have become an important factor restricting social and economic development and people's living security. Geological disasters mainly refer to collapse (ie dangerous rock mass), landslides, debris flows, etc. They are It is relatively recognized that it is caused by the drast...

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Problems solved by technology

[0003] In a sense, geological disasters are already a problem with social attributes, and have become an important factor restricting social and economic development and people's living security. Geological disasters mainly refer to collapse (ie dangerous rock mass), landslides, debris flows, etc. They are It is relatively recognized that it is caused by the drastic changes in the geological structure of the surface layer of the original earth's crust, and is generally considered to be sudden. After the occurrence of geological disasters, it is necessary to conduct disaster surveys to investigate the causes of disasters and the extent of disasters. However, Due to the complex and changeable environment of the current geological disaster survey, it is difficult to carry out the survey of the disaster area

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