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

River channel dredging device with good anti-collision effect and for water conservancy project

A water conservancy project and dredging device technology, which is applied to mechanically driven excavators/dredgers, earth movers/shovels, construction, etc., can solve problems such as easy blockage and impact damage, and achieve powerful functions and dredging Guaranteed function and easy operation of the device

Pending Publication Date: 2021-07-02
汪波
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problems of being easily damaged by impact and easy to be blocked in the prior art, and propose a river channel dredging device with good anti-collision effect for water conservancy projects

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
  • River channel dredging device with good anti-collision effect and for water conservancy project
  • River channel dredging device with good anti-collision effect and for water conservancy project
  • River channel dredging device with good anti-collision effect and for water conservancy project

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Embodiment one, such as Figure 1-7 As shown, a river dredging device with good anti-collision effect for water conservancy projects includes a horizontally arranged ship bottom plate 1, the ship bottom plate 1 is in the shape of a square column, and an installation frame 2 is horizontally arranged above the ship bottom plate 1, and the installation frame 2 is connected to the ship The upper surface of the bottom plate 1 is fixedly connected, the installation frame 2 is square, and the interior of the installation frame 2 is hollow. The installation frame 2 provides an installation space for the buffer device. The upper surface of the outer wall of the installation frame 2 is rotatably connected with a vertical column 3. The driven gear 4 is fixedly connected, the driven gear 4 is connected with the driving mechanism 5, the top of the column 3 is fixedly connected with a connecting column 6 arranged horizontally, and the lower surface of the connecting column 6 away from...

Embodiment 2

[0031] Embodiment two, such as Figure 1-3As shown, the driving mechanism 5 includes a driving motor 15 fixedly connected to the upper surface of the installation frame 2, the shaft of the driving motor 15 is fixedly connected with a driving gear 16, and the driving gear 16 is engaged with the driven gear 4, and the radius of the driving gear 16 is smaller than that of the driven gear. The lower surface of the gear 4 radius driven gear 4 is flush with the upper surface of the collection box 12, the upper surface of the collection box 12 is fixedly connected with a support block 17, and the side of the support block 17 facing the driven gear 4 is fixedly connected with a horizontally arranged electric telescopic Rod 18, the end of the electric telescopic rod 18 away from the support block 17 is fixedly connected with a lock block 19, the lock block 19 is in contact with the tooth groove of the driven gear 4, and the drive motor 15 is used to control the rotation of the column 3,...

Embodiment 3

[0032] Embodiment three, such as figure 1 , 2 , 5, and 7, the suction pipe 9 is externally connected with a toothed ring 20, the toothed ring 20 is slidably connected with the suction pipe 9, and the upper and lower sides of the toothed ring 20 are provided with limit rings 21, and the two limit rings 21 are connected to the suction pipe. The outer wall of the suction pipe 9 is fixedly connected, and the two limit rings 21 are in contact with the toothed ring 20. The bottom surface of the toothed ring 20 is fixedly connected with a plurality of vertically arranged impurity removal blades 22, and the plurality of impurity removal blades 22 are at equal intervals. Set, impurity removal blade 22 is used for chopping the weeds and plastic bag of suction pipe 9 periphery, prevents suction hole 10 from clogging, guarantees the smooth progress of dredging work, protects suction pipe 9 simultaneously from impact.

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 invention discloses a river channel dredging device with a good anti-collision effect and for a water conservancy project. The river channel dredging device comprises a horizontally-arranged ship bottom plate, the ship bottom plate is in a quadrangular prism shape, a mounting frame is horizontally arranged above the ship bottom plate, the mounting frame is fixedly connected with the upper surface of the ship bottom plate, the mounting frame is square, and the interior of the mounting frame is hollow. A vertically-arranged stand column is rotationally connected to the upper surface of the outer wall of the mounting frame and fixedly connected with a driven gear, the driven gear is connected with a driving mechanism, a horizontally-arranged connecting column is fixedly connected to the top end of the stand column, and an air cylinder is fixedly connected to the lower surface of the end, away from the stand column, of the connecting column. The device is buffered and protected by arranging protection plates in cooperation with springs, baffles, connecting plates and other assemblies, impact damage is prevented, meanwhile, impurity removal blades are arranged to smash weeds and plastic bags around a suction pipe, blockage of the suction pipe is prevented, it is guaranteed dredging work is smoothly conducted, and the device is simple and practical.

Description

technical field [0001] The invention relates to the technical field of heating devices, in particular to a river dredging device with good anti-collision effect for water conservancy projects. Background technique [0002] Water conservancy engineering is a project built to control and allocate natural surface water and groundwater to achieve the purpose of eliminating harm and rejuvenating profits. It is also called water engineering. Water is an indispensable and precious resource for human production and life, but its natural existence The state does not fully meet the needs of human beings. Only by building water conservancy projects can water flow be controlled, floods prevented, and water volume adjusted and distributed to meet the needs of people's life and production for water resources. Water conservancy projects require the construction of dams, dikes, Different types of hydraulic structures such as spillways, sluices, water intakes, canals, waterways, rafts, fishw...

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
IPC IPC(8): E02F5/28E02F3/88E02F3/90E02F3/92
CPCE02F5/28E02F5/282E02F3/88E02F3/8833E02F3/90E02F3/905E02F3/9212E02F3/9262E02F3/9268
Inventor 汪波
Owner 汪波