Environment friendly underwater dredging vehicle for channels

Abstract

The invention provides an environment friendly underwater dredging vehicle for channels; the environment friendly underwater dredging vehicle comprises a vehicle body and a walking mechanism, wherein a dredging working mechanism is mounted at the front end of the vehicle body; a sealed cabin is mounted on the vehicle body; the dredging working mechanism comprises a mud cutting component and a mud pump; an input end of the mud pump is arranged on the mud cutting component; an output end of the mud pump is connected with a mud discharging pipe; a driving device and a main controller are mounted in the sealed cabin; the walking mechanism is connected with the driving device in a transmission way; the main controller comprises a signal transmission device and is in communication connection with a remote control device by the signal transmission device; the mud pump and the driving device are respectively connected with the main controller and used for acting according to a control signal output by the main controller; the environment friendly underwater dredging vehicle further comprises a buoy which is relatively fixed together with the vehicle body; the buoy is connected with a gas pump by a gas conveying pipe; a control valve is arranged on the gas conveying pipe; and the gas pump and the control valve are connected with the main controller and used for acting according to a control signal output by the main controller. Through the adoption of the environment friendly underwater dredging vehicle provided by the invention, water bottom mud can be cleanly and efficiently removed under environments, such as urban rivers, box culverts, industrial water pools, irrigation canals and ditches, covered channel and so on.

Description

technical field [0001] The invention relates to a mechanical device for removing mud in urban river courses, box culverts, industrial pools, ditches and underdrains. Background technique [0002] With the development of my country's economy, the speed of urbanization is accelerating. Due to the limitation of construction conditions, the culvert of the river channel cannot be dredged in time, which will have a great impact on the sanitary environment of the city over time. In recent years, the country has put forward higher requirements on the dredging and environmental protection of urban drainage systems, and the governance of urban rivers has received more and more attention. [0003] Traditional dredging machinery such as dredgers are difficult to use in a small space, while the dredging efficiency of existing manual and dredging equipment is not ideal and safety failures occur frequently. [0004] The demand for research and development of a simple, small and reliable ...

AI Technical Summary

Problems solved by technology

[0003] Traditional dredging machinery such as dredgers are difficult to use in a small space, while the dredging efficiency of existing manual and dredging equipment is not ideal and safety failures occur frequently

Images