The invention discloses an underwater bulldozing and mud-reaming machine which comprises a vehicle body, walking devices on the two sides of the vehicle body, a power device on the vehicle body, a mud-stirring device and a mud-sucking device, and the walking devices are crawler wheels; the mud stirring device is a reamer roller mounted on the front side of the vehicle body, and the reamer roller comprises a horizontally mounted roller and a plurality of deflector rods vertically mounted on the surface of the roller; the mud suction device comprises a mud suction pipeline mounted behind the reamer roller and a mud suction pump mounted on the mud suction pipeline, and the mud suction pipeline is communicated with a hose leading to the water surface; the power device comprises a first rotating pump connected to the crawler wheels and a second rotating pump connected to the roller. The device is small in size, can be conveniently arranged in river channels, urban inland rivers and ports in various complex underwater environments, and is flexible to deploy; compared with a current common mud suction device, the device needs less energy for driving, is high in energy utilization rate, and is beneficial to low carbon and environmental protection.
本发明公开了一种水下推土铰泥机,包括车体、车体两侧的行走装置、车体上的动力装置、搅泥装置和吸泥装置,所述行走装置为履带轮;搅泥装置为安装在车体前侧的铰刀滚筒,所述铰刀滚筒包括水平安装的滚筒和垂直安装在滚筒面上的若干拨杆;吸泥装置为安装在铰刀滚筒后的吸泥管道和安装在吸泥管道上的吸泥泵,所述吸泥管道的连通通向水面上的软管;所述动力装置包括连接在履带轮上的转动泵一和连接在滚筒上的转动泵二。本装置体积小巧,可以方便地布置在各种复杂水底环境的河道、城市内河和港口,部署灵活;对比当前常用的吸泥装置,本装置驱动所需的能量少,能量利用率高,有利于低碳环保。
Underwater bulldozing and mud-reaming machine
一种水下推土铰泥机
2023-06-23
Patent
Electronic Resource
Chinese
Experimental study on bulldozing resistance
Elsevier | 1986
Bulldozing Improvements for Mine Spoil Reclamation
Automotive engineering | 1978
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