Overwater surveying and mapping device for engineering surveying and mapping

Abstract

The invention relates to the technical field of surveying and mapping instruments, and discloses an overwater surveying and mapping device for engineering surveying and mapping. The device comprises a ship body, an elevator is fixedly connected to the top of the ship body, a surveying and mapping instrument is fixedly connected to the output end of the elevator, support plates are fixedly connected to the two sides of the ship body, and a cleaning device is arranged between the two support plates; the cleaning device comprises a roller, the surface of the roller is fixedly connected with a rotating disc, the interior of the rotating disc is fixedly connected with an outer magnet, the surface of the roller communicates with a bent rod, a blocking device is arranged at the top of the ship body and comprises a motor, and the output end of the motor is fixedly connected with a rotating plate; an inner magnet is fixedly connected to the interior of the rotating plate, and a stabilizing device is arranged on the inner wall of the ship body. According to the surveying instrument, algae on the water surface can be hooked and thrown away through rotation of the roller, and the situation that the surveying instrument is wrapped by the algae in the using process, and the surveying result is affected is prevented.

Description

technical field [0001] The invention relates to the technical field of surveying and mapping instruments, in particular to a water surveying and mapping device for engineering surveying and mapping. Background technique [0002] Surveying and mapping instruments, simply speaking, are instruments and devices designed and manufactured for surveying and mapping operations such as data acquisition, processing, and output, and various orientation, ranging, and Angle, altimetry, mapping and photogrammetry instruments. [0003] When surveying and mapping on the eutrophic river surface, the surveying instrument will contact with algae when it enters the water, which will cause the algae to be wrapped on the surveying instrument, which will affect the normal use of the surveying instrument and is not conducive to the surveying and mapping. Therefore, a method is proposed Engineering surveying and mapping uses water surveying and mapping devices to solve the above-mentioned problems....

AI Technical Summary

Problems solved by technology

[0003] When surveying and mapping on the eutrophic river surface, the surveying instrument will contact with algae when it enters the water, which will cause the algae to be wrapped on the surveying instrument, which will affect the normal use of the surveying instrument and is not conducive to the surveying and mapping. Therefore, a method is proposed Engineering surveying and mapping water surveying and mapping device to solve the problems raised above

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