Rainfall monitoring device for areas with frequent geological disasters

Abstract

The invention relates to the technical field of meteorologic correlation, in particular to a rainfall monitoring device for areas with frequent geological disasters. The rainfall monitoring device comprises a bottom plate, wherein four idler wheels are arranged at the lower side of the bottom plate; a supporting and adjusting device is arranged on the bottom plate at one side of each idler wheel;two vertical plates are arranged on the bottom plate; the top ends of the two vertical plates are fixedly connected with a strip plate; a movable groove with a downward opening is formed in the stripplate; two movable blocks are symmetrically arranged in the movable groove; a threaded through hole which is opposite in threaded rotation direction is formed in each movable block; the two threaded through holes are in threaded connection with a threaded rod; one end of the threaded rod is connected with a motor; and a washing device is arranged at the lower side of each movable block. The rainfall monitoring device has the beneficial effects that sundries on oblique guide plates can be automatically cleaned through the washing devices, and the sundries on the oblique guide plates can be regularly released through exclusion valve devices, so that automatic intelligent control is achieved through program control on the motor and electromagnets, manual operation is not needed and the cleaning efficiency is effectively ensured.

Description

technical field [0001] The invention relates to the technical field of meteorology, in particular to a rainfall monitoring device used in areas where geological disasters frequently occur. Background technique [0002] Chinese patent for rainfall monitoring device for rainfall-induced geological disasters (authorized announcement number CN209248052U), which discloses a rainfall monitoring device, in which, it utilizes a filter screen to filter and intercept debris, and the filter screen can also Disassemble and clean, but each cleaning needs to be done manually, resulting in low efficiency and difficult to meet actual use needs. Contents of the invention [0003] The object of the present invention is to provide a rainfall monitoring device used in areas where geological disasters occur frequently, so as to solve the problems raised in the above-mentioned background technology. [0004] To achieve the above object, the present invention provides the following technical so...

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Problems solved by technology

[0002] Chinese patent for rainfall monitoring device for rainfall-induced geological disasters (authorized announcement number CN209248052U), which discloses a rainfall monitoring device, in which, it utilizes a filter screen to filter and intercept debris, and the filter screen can also Disassemble and clean, but each cleaning needs to be done manually, resulting in low efficiency and difficult to meet actual use needs

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