Intelligent underwater bulldozer

Abstract

The invention discloses an intelligent underwater bulldozer. The intelligent underwater bulldozer is composed of a travelling chassis mechanism, a power unit, a bulldozing structure and an electricalcontrol system, wherein the power unit provides dynamic capability for all devices inside the bulldozer, and the bulldozing structure is used for controlling the height of a dozer blade and the bottomend of a river channel, so that the thickness of bulldozing is controlled; the electrical control system is connected with an external communication device and is used for controlling cooperative work among the all parts inside the bulldozer at the same time, and the travelling chassis mechanism drives the bulldozer to move at the bottom end of the river channel and rise and fall in water. According to the intelligent underwater bulldozer, large silt failed to be sucked out by a silt remover can be cleared away through remote control on the underwater bulldozer and pushed together for concentrated treatment, and meanwhile, the river channel is leveled.

Description

technical field [0001] The invention relates to the field of urban silt cleaning, in particular to an underwater intelligent bulldozer. Background technique [0002] River dredging: generally refers to the treatment of rivers, which belongs to water conservancy projects. Through mechanical equipment, the silt deposited on the bottom of the river is stirred into turbid mud, which flows away with the river water, thereby dredging; [0003] There are certain disadvantages in the existing urban sludge cleaning methods. (1) The dredging of urban box culverts has always been carried out manually, which is extremely dangerous, and at the same time mixed with biogas, the smell is very smelly. The operation intensity is very high, which is unbearable for ordinary people, especially in the case of heavy rain or rainstorm, which will be life-threatening; (2) Small rivers or duantou rivers in cities, small rivers are only 2-3m wide, and the water depth reaches 3-4m. In particular, the ...

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Problems solved by technology

[0003] There are certain disadvantages in the existing urban sludge cleaning methods. (1) The dredging of urban box culverts has always been carried out manually, which is extremely dangerous, and at the same time mixed with biogas, the smell is very smelly. The operation intensity is very high, which is unbearable for ordinary people, especially in the case of heavy rain or rainstorm, which will be life-threatening; (2) Small rivers or duantou rivers in cities, small rivers are only 2-3m wide, and the water depth reaches 3-4m. In particular, the ancient river course has a history of hundreds or even thousands of years. The river bank is built with flakes of stone. The dredging method of the usual embankment requires water release. Once the water level drops, the river embankment will collapse and cannot be repaired. Therefore, the ancient river course Dredging is a big problem; (3), there are industrial and domestic garbage in the box culverts and small rivers in the city, which are more troublesome problems in construction. Based on the above reasons, we propose a remote control underwater Bulldozing equipment for construction

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