Unlock instant, AI-driven research and patent intelligence for your innovation.

A river dredging device for water conservancy projects

A technology for dredging devices and water conservancy projects, which is applied in construction, mechanically driven excavators/dredgers, earth movers/shovels, etc. Effect

Active Publication Date: 2022-06-17
福建星洲水利水电工程有限公司
View PDF6 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the above-mentioned related technologies, the inventor believes that when cleaning the river bottom silt, the river needs to be closed, and the cleaning process is relatively troublesome.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A river dredging device for water conservancy projects
  • A river dredging device for water conservancy projects
  • A river dredging device for water conservancy projects

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0040] The present application will be further described in detail below with reference to the accompanying drawings.

[0041] The embodiments of the present application disclose a river channel dredging device for water conservancy projects. refer to figure 1 , 2 , the dredging device includes a dredging tank 1, a driving component and a lifting component.

[0042] refer to image 3 , 4 , the dredging tank 1 has a rectangular structure and includes a pair of parallel first side plates 2, a pair of parallel second side plates 3 and a top plate 4 covering the upper ends of the first side plates 2 and the second side plates 3. The top plate 4 and The first side plate 2 and the second side plate 3 enclose an isolation cavity 7 with an opening at the lower end. The driving assembly can drive the dredging tank 1 to move to the desired position along the length of the river channel 36 , and then use the lifting assembly to drive the dredging tank 1 to descend to the bottom of t...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The application discloses a river channel dredging device for water conservancy engineering, comprising: a dredging box, which is used to set the silt cover at the bottom of the river channel inside, and the dredging box has a rectangular structure including a pair of parallel first side plates, a pair of Parallel second side plates and the top plate covering the top of the first side plate and the second side plate, the first side plate, the second side plate and the top plate form an isolated cavity; the drive assembly is used to drive the dredging box along the river The direction of water flow in the channel moves; the lifting component is used to drive the dredging box to move vertically up and down so that the dredging box can be tightly sealed on the bottom of the channel. The application can facilitate the cleaning of the silt at the bottom of the river.

Description

technical field [0001] The present application relates to the technical field of river dredging, in particular to a river dredging device for water conservancy projects. Background technique [0002] As one of the constructions of water conservancy projects, the river is an important part of the ecological environment. Due to the slow flow rate of the river in the river channel, it is easy to accumulate silt on the bottom of the river after a period of time. If it is not removed for a long time, it will cause the river channel to block, the river water to rise and the water quality to deteriorate. Therefore, the river channel needs to be dredged regularly. deal with. [0003] When cleaning the silt in the river channel in the related art, it is necessary to close the river channel, drain the river water in the closed section of the channel, and then use the high-pressure water gun to scour the river bottom to form muddy water, and finally use the sludge pump to remove the m...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): E02F5/28E02F3/88E02F3/90E02F7/04E02F7/10E02F3/92E02F7/02
CPCE02F5/28E02F3/88E02F3/90E02F7/04E02F7/10E02F3/9212E02F7/02
Inventor 毛行禄詹金水黄昌敏温小琼郝彦贞
Owner 福建星洲水利水电工程有限公司