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An underwater decontamination device for water conservancy projects

A decontamination device and water conservancy engineering technology, applied in construction, earth mover/excavator, etc., can solve problems such as equipment wear and pollution, and achieve the effects of reducing weight, preventing damage, and reducing disturbance

Active Publication Date: 2022-03-08
安徽玉梯建设有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Dredging is an important part of water conservancy projects, but most of the existing dredging methods are to dissolve the silt in the water by stirring the water flow. This method has some disadvantages. It will settle again after a certain period of time, and the silt dissolved in water will cause greater wear and tear on the equipment during power generation. Therefore, a water bottom decontamination device for water conservancy projects is now provided, which provides a new method for directly removing silt. The way to solve the above problems at the same time, the cleared silt can be reused as fertile soil for planting after a certain treatment

Method used

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  • An underwater decontamination device for water conservancy projects
  • An underwater decontamination device for water conservancy projects
  • An underwater decontamination device for water conservancy projects

Examples

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Embodiment 1

[0035] see Figure 1-6 , the present embodiment provides a water bottom decontamination device for water conservancy projects, including a carrier ship 1 for carrying the overall structure of the device, and the carrier ship 1 is provided with a collection bin 2 for storing silt, and the collection bin 2 The bottom is inclined and the screw rod 3 is installed at the lowest inner height to facilitate rapid discharge, and a cleaning mechanism and a conveying mechanism are also provided;

[0036] Described cleaning mechanism comprises support frame 6, and described support frame 6 is provided with some moving wheels 4, and described moving wheel 4 outside is evenly provided with some insertion rods 5, and the activity in described support frame 6 is provided with circular cylinder, so At least one silt collecting bucket 7 is arranged on the outside of the round drum, the height of the lowest point when the silt collecting bucket 7 is located at the bottom corresponds to the posit...

Embodiment 2

[0052] On the basis of Embodiment 1, the transmission mechanism includes a pulley, a driven wheel and a gear, the side of the moving wheel 4 is fixedly connected with a pulley, and the supporting frame 6 is supported with an integrated driven wheel and a gear. There is a transmission belt between the pulley and the driven wheel for connecting the two, the side of the circular drum is fixed with the second gear, and the first gear and the second gear are meshed and connected. The advantages of this transmission mode The clockwise rotation of the moving wheel 4 drives the circular drum to slowly rotate counterclockwise, so that the desilting work can be carried out gradually and sequentially, and the disturbance can be reduced while the desilting is thorough.

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Abstract

The invention discloses a water-bottom decontamination device for water conservancy projects, which relates to the field of water conservancy projects. The rotation of the circular drum drives the rotation of the silt collection hopper. During the process, the silt collection hopper performs dredging work and passes through the The guide plate transports the silt into the outer branch pipe, and the inner shaft drives the spiral piece to rotate to complete the lifting work of the silt. The transmission mechanism includes a pulley, a driven wheel and a gear one, and the side of the moving wheel is fixedly connected There is a pulley, and the supporting frame is supported with an integral structure driven wheel and gear 1, and a transmission belt for connecting the two is arranged between the pulley and the driven wheel, and a gear 2 is fixedly arranged on the side of the circular drum. , the first gear and the second gear are meshed and connected. The advantage of this transmission mode is that the clockwise rotation of the moving wheel drives the circular drum to slowly rotate counterclockwise, and then the dredging work is carried out gradually and sequentially. Silt thoroughly while reducing disturbance.

Description

technical field [0001] The invention relates to the technical field of water conservancy engineering, in particular to a water bottom decontamination device for water conservancy engineering. Background technique [0002] Dredging is an important part of water conservancy projects, but most of the existing dredging methods are to dissolve the silt in the water by stirring the water flow. This method has some disadvantages. It will settle again after a certain period of time, and the silt dissolved in water will cause greater wear and tear on the equipment during power generation. Therefore, a water bottom decontamination device for water conservancy projects is now provided, which provides a new method for directly removing silt. The way to solve the above problems at the same time, the cleared silt can be reused as fertile soil for planting after a certain treatment. Contents of the invention [0003] The object of the present invention is to provide a water bottom decon...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E02F5/28E02F7/02
CPCE02F5/28E02F7/02
Inventor 高彩真
Owner 安徽玉梯建设有限公司
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