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Farmland ditch drainage device

A drainage device and ditch technology, applied in the field of farmland drainage, can solve problems such as blockage

Inactive Publication Date: 2021-12-31
文映壹
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a drainage device for farmland ditches. A rotating part is installed through the rotation in the channel. The water flow passing through pushes the rotating part to rotate, and the rotating rotating part scrapes the bottom surface of the channel to avoid the accumulation of sand and gravel on the bottom surface of the channel. Causes blockage, solves the related problems raised in the background art

Method used

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  • Farmland ditch drainage device
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Embodiment Construction

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0031] In describing the present invention, it is to be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inner", "surrounding" etc. Indicating orientation or positional relationship is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a sp...

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Abstract

The invention discloses a farmland ditch drainage device, and relates to the technical field of farmland drainage. The device comprises a channel, wherein mounting holes are formed in the two opposite side faces of the channel, supporting arms are mounted on the mounting holes, the two supporting arms communicate through a rotating part and a connecting frame, and the rotating part is located at the bottom of the connecting frame; a cross beam is installed on the connecting frame and connected with a top cover located at the top end opening of the channel. The rotating part is rotationally mounted in the channel, flowing water flow pushes the rotating part to rotate, the rotating part during rotating scrapes the bottom surface of the channel, and blockage caused by gravel accumulation on the bottom surface of the channel is avoided.

Description

technical field [0001] The invention belongs to the technical field of farmland drainage, in particular to a farmland ditch drainage device. Background technique [0002] Farmland irrigation has been a very important part of people's production and life since ancient times, and it is an indispensable condition to ensure a good harvest of crops. As a country with poor water resources, China should pay great attention to the rational use of water resources for agricultural crop irrigation. [0003] In the current agricultural production, with the active support of the country and the gradual improvement of infrastructure, most of the farmlands are surrounded by a complete ditch system. Water can be directly taken from the irrigation ditch during irrigation, or the water can be drained in time in floods. In irrigation ditches, it can achieve the effect of anti-drought and anti-flooding. Contents of the invention [0004] The purpose of the present invention is to provide a d...

Claims

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Application Information

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IPC IPC(8): E02B11/00E02B5/08E03F9/00
CPCE02B11/00E02B11/005E02B5/085E03F9/002
Inventor 文映壹
Owner 文映壹