Multifunctional cleaning vessel for river channels

Abstract

The invention relates to a water surface environment-friendly vessel, in particular to a multifunctional cleaning vessel for river channels. The vessel comprises a hull and a PLC photoelectric control system. Paddle wheel propulsion systems are mounted on the both sides of the middle part of the hull. A driving control room is arranged on the bow deck of the hull. A collection and unloading device is arranged on the bow of the hull. A garbage storage device is mounted on the deck in the middle of the hull. When the collection and unloading device is in an unloading state, the front end of a conveyor belt assembly is tilted upwards, and a garbage storage cabin moves towards a stern, when the front end of the conveyor belt assembly is tilted upwards to a certain height, the garbage storage cabin is restored to the bow, and a band carrier assembly is located above the conveyor belt assembly at the moment. According to the invention, a collection device is changed into the collection and unloading device, so that the size of the hull is decreased; and the bow is aligned to the shore or dock for unloading, so that rear-view reversing is not needed. The stern is provided with an all-rotary hydraulic excavation and grasping device, so that the river bottom silt can be excavated, and garbage heavily accumulated in the river channels can also be collected.

Description

technical field [0001] The invention relates to a water surface environment-friendly ship, in particular to a river channel cleaning ship. Background technique [0002] River reservoirs are an important carrier of the water ecological environment. In addition to meeting the basic needs of flood discharge and drainage, they are also an important part of people's living environment. With the improvement of people's living standards, there are more and more domestic garbage. Due to the lack of environmental protection awareness of some people, a large part of garbage is discarded into river reservoirs, resulting in a large amount of garbage floating on the water surface, causing serious pollution; on the other hand, due to A large amount of domestic sewage and industrial wastewater are discharged, and the river water is seriously enriched with nutrients, resulting in a large number of planktonic algae on the water surface. If the cleaning is not timely, there will also be maj...

AI Technical Summary

Problems solved by technology

Its disadvantages are: 1. When unloading, the operator needs to reverse the car to align the storage conveyor belt of the ship with the shore or the wharf. The operation needs to look behind the unloading position, and the operation flexibility is poor. In shallow water, the rudder and propeller are easy to touch. 2. It can only collect floating garbage and water hyacinth, but cannot collect thicker garbage and larger wood, branches, bamboo, etc. in the river, nor can it collect weeds, reeds and other plants on the bank

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