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Riverway anti-blocking type environment-friendly dredging vehicle and dredging method

A dredging truck and anti-clogging technology, which can be applied to earth movers/shovels, mechanically driven excavators/dredgers, construction, etc. It can solve the clogging of dredging heads, the influence of dredging efficiency, and the adsorption of flaring parts. Small force and other problems to avoid blockage

Inactive Publication Date: 2020-09-29
安徽集坚云通讯技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] There are some problems in the existing river channel dredging equipment. In order to ensure the effective area, most of the existing dredging heads adopt the flaring design, but if the negative pressure adsorption design is adopted in this way, the adsorption force of the flaring part is small; The weight and volume of the block are large, which will cause the existing dredging head to have poor adsorption effect on the agglomerated silt at the bottom of the river; at the same time, the silt block is also easy to cause blockage of the dredging head, and the dredging head needs to be shut down for processing. The dredging efficiency is affected and needs to be improved

Method used

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  • Riverway anti-blocking type environment-friendly dredging vehicle and dredging method
  • Riverway anti-blocking type environment-friendly dredging vehicle and dredging method
  • Riverway anti-blocking type environment-friendly dredging vehicle and dredging method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0069] With reference to the accompanying drawings, an environmentally-friendly dredging vehicle with anti-clogging type for river channels includes a vehicle body assembly 1, a lifting assembly 2, a power assembly 3, a reciprocating assembly 4, a cover assembly 5, a negative pressure assembly 6 and a crushing assembly 7;

[0070] The car body assembly 1 includes a car plate 101, wheels 102, handlebars 103, a No. 1 support plate 104, a fixed plate 105, a No. 1 sliding rod 106, a No. 1 sliding sleeve 107 and a No. 2 support plate 108; the bottom of the car plate 101 is installed Wheel 102, a handlebar 103 is connected to the left side of the car plate 101; a support plate 104 is fixed to the car plate 101, a fixing plate 105 is fixed to the top of the first support plate 104, and a sliding rod 106 is fixed to the fixing plate 105 , The No. 1 sliding rod 106 is covered with a No. 1 sliding sleeve 107, and the right side of the No. 1 sliding sleeve 107 is connected with a No. 2 suppo...

Embodiment 2

[0072] With reference to the accompanying drawings, an environmentally-friendly dredging vehicle with anti-clogging type for river channels includes a vehicle body assembly 1, a lifting assembly 2, a power assembly 3, a reciprocating assembly 4, a cover assembly 5, a negative pressure assembly 6 and a crushing assembly 7;

[0073] The car body assembly 1 includes a car plate 101, wheels 102, handlebars 103, a No. 1 support plate 104, a fixed plate 105, a No. 1 sliding rod 106, a No. 1 sliding sleeve 107 and a No. 2 support plate 108; the bottom of the car plate 101 is installed Wheel 102, a handlebar 103 is connected to the left side of the car plate 101; a support plate 104 is fixed to the car plate 101, a fixing plate 105 is fixed to the top of the first support plate 104, and a sliding rod 106 is fixed to the fixing plate 105 , The No. 1 sliding rod 106 is covered with a No. 1 sliding sleeve 107, and the right side of the No. 1 sliding sleeve 107 is connected with a No. 2 suppo...

Embodiment 3

[0098] On the basis of Example 2,

[0099] It also includes a silt suction assembly 8; the silt suction assembly 8 includes a crankshaft 801, a sleeve 802, a piston rod 803, a piston plate 804, a piston barrel 805, a silt drainage pipe 806, a silt guide pipe 807, a type joint 808, and a rigid pipe 809 , The second connecting rod 810, the second type joint 811 and the suction hole 812;

[0100] The second rotating shaft 302 is connected with a crankshaft 801, and a sleeve 802 is installed on the crankshaft 801; a piston cylinder 805 is fixed on the mounting frame 206, and the piston cylinder 805 is equipped with a piston plate 804 that moves up and down; the sleeve 802 is connected upward with a piston rod 803, The piston rod 803 extends upward into the piston cylinder 805 and is hinged to the piston plate 804; the top of the piston cylinder 805 is connected with a silt discharge pipe 806, and the silt discharge pipe 806 is equipped with a one-way valve for controlling the sludge di...

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Abstract

The invention relates to the technical field of riverway dredging, in particular to a riverway anti-blocking type environment-friendly dredging vehicle and a dredging method. A first servo motor is adopted to drive a first rotating shaft to rotate, so that two reels rotate are enabled to carry out wire winding and unwinding operation, a second supporting plate moves under the guide effect of a first sliding sleeve and a first sliding rod, thus the position of the second supporting plate is changed, the position of a cover body at the bottom is roughly adjusted actually, and thus the dredging vehicle is adapted to move on the shore and dredge a riverway. According to the dredging vehicle, silt blocks at the bottom of the riverway can be sucked into the cover body after being broken and smashed, then discharged from top holes and flowed away along with water flow, and therefore dredging is achieved.

Description

Technical field [0001] The invention relates to the technical field of river course dredging, in particular to a river course anti-clogging type environmental protection dredging vehicle and a dredging method. Background technique [0002] A water conservancy project is a project built for the purpose of controlling and arranging surface water and groundwater in the natural world to achieve the purpose of eliminating harm and benefiting. Also called water engineering. Water is a precious resource indispensable for human production and life, but its natural state of existence does not fully meet human needs. Only by building water conservancy projects can we control water flow, prevent floods, and regulate and distribute water volume to meet the needs of people for water resources in life and production. Water conservancy projects need to build different types of hydraulic structures such as dams, dikes, spillways, sluices, water inlets, channels, ferry channels, raft channels, ...

Claims

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Application Information

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IPC IPC(8): E02F3/88E02F3/92E02F5/28
CPCE02F3/8825E02F3/9281E02F5/28
Inventor 吴宪
Owner 安徽集坚云通讯技术有限公司
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