A river cleaning boat that is not easy to entangle fish and shrimp cages

Abstract

The invention discloses a river cleaning boat which is not easy to entangle fish and shrimp cages. It includes a hull, the upper surface of the hull is fixedly connected with a deck, the front and rear sides of the hull are provided with fixing seats, and the other end of the hydraulic lifting and shrinking rod is fixedly connected with a flow-limiting baffle. The right side of the rotating bolt is movably connected with a rotating sharp plate, the upper left end of the hull is provided with a lifting frame, the left side of the lifting rod is provided with a fishing device, the middle part of the deck is symmetrically fixed and connected with a hinge cylinder, and the left side of the hinge cylinder is provided with a cable. There is a garbage pool, and there is a garbage box in the garbage pool. The left and right ends above the garbage box are fixedly connected with traction lifting rings. The lower side of the garbage box is fixedly connected with a water filter. A water pump is connected, a motor is fixedly connected to the inside of the hull, and a power device is provided at the lower end of the left side of the hull; the invention has the advantages of simpler and more convenient removal of rubbish on the river surface and is convenient for moving and delivering the rubbish ashore.

Description

technical field [0001] The invention relates to the field of river cleaning boats, in particular to a river cleaning boat that is not easy to entangle fish and shrimp cages. Background technique [0002] With the continuous development of industrialization and society, the pollution of river channels is increasing day by day. A large amount of domestic and industrial waste is dumped in the river water, and then floats on the water surface and flows downstream with the river water, which greatly destroys the ecological environment in the river and the ecological environment on both sides of the river. If it is not cleaned up in time, the garbage will rot after being soaked for a long time, which not only pollutes the water quality, but also affects the appearance of the city and the river; modern salvage nets are mainly processed with polyethylene, nylon and other raw materials, and more than 99% of them are processed with synthetic fibers. There are mainly monofilaments, mul...

AI Technical Summary

Problems solved by technology

[0002] With the continuous development of industrialization and society, the pollution of river channels is increasing day by day. A large amount of domestic and industrial waste is dumped in the river water, and then floats on the water surface and flows downstream with the river water, which greatly destroys the ecological environment in the river and the ecological environment on both sides of the river. If it is not cleaned up in time, the garbage will rot after being soaked for a long time, which not only pollutes the water quality, but also affects the appearance of the city and the river; modern salvage nets are mainly processed with polyethylene, nylon and other raw materials, and more than 99% of them are processed with synthetic fibers. There are mainly monofilaments, multifilaments or multifilaments of nylon or modified nylon, polyester, polyvinylidene chloride and other fibers can also be used. High-quality salvage nets require high transparency and strength, good impact resistance, and durability. Abrasion resistance, mesh size stability and softness, proper elongation at break (22% to 25%)

[0003] Domestic garbage floating on the water surface has always been an important part of river cleaning. At present, the treatment of domestic garbage usually uses manual salvage. The efficiency of manual salvage is low because of the limited working radius of manual salvage. Not only is the salvage effect of domestic garbage poor, but the cost of salvage Large, of course there are salvage boats now, but the current salvage boats have complex structures and use large mechanical arms and conveyor belts for operations. Too large size is not conducive to salvage in small rivers, and because the boat moves quickly and changes the direction of the water flow, it causes a lot of floating garbage Floating or moving quickly, the salvage effect is not ideal. At the same time, the garbage salvaged on board is accumulated on the deck, and part of the river water carried by the garbage increases the burden on the salvage ship, and the accumulated garbage is not easy to handle and transport.

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