A farm machine that helps reduce respray irrigation

Abstract

The invention discloses an agricultural machine helpful for reducing repeated spray irrigation, which comprises a bottom plate, first telescopic rods are fixed on the four corners of the upper end of the bottom plate, and a bearing plate is fixed on the upper ends of the four first telescopic rods, and the bottom plate A power mechanism is provided on one side of the upper end of the upper end, a first shaft sleeve is sleeved on the bearing plate, a rotating sleeve is rotatably connected to the bearing plate, and the upper end of the first shaft sleeve is located in the rotating sleeve. The invention can make the movement trajectory of the square pipe square, thereby driving the movement trajectory of the L-shaped bend pipe and the nozzle to be square, and can change the direction of the nozzle along with the movement, so that the shape of the sprinkling irrigation can be square. The user can adjust the distance between the two nozzles according to the length and width of the sprinkler shape, so as to reduce repeated sprinkler irrigation, improve the quality of sprinkler irrigation, help reduce the waste of water resources, and at the same time expand the area of ​​sprinkler irrigation. irrigation efficiency.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to an agricultural machinery that helps reduce repeated sprinkler irrigation. Background technique [0002] Sprinkler irrigation is an irrigation method that uses machinery and power equipment to shoot water into the air through sprinklers (or nozzles) and land in the field in the form of raindrops. Sprinkler irrigation equipment consists of water inlet pipes, water pumps, water pipes, water distribution pipes and nozzles (or nozzles), which can be fixed, semi-fixed or mobile. [0003] Sprinkler irrigation has the following advantages over previous irrigation (flood irrigation): [0004] 1. Water saving: Generally, it saves 30%-50% of water compared with flood irrigation. Water saving also means saving power and reducing irrigation costs; [0005] 2. Labor saving: Sprinkler irrigation is easy to realize mechanization and automation, which can save a lot of labor; ...

AI Technical Summary

Problems solved by technology

[0009] However, the shape covered by the existing fixed sprinkler irrigation machinery is a circle centered on the sprinkler head. In order to fully perform sprinkler irrigation, the sprinkler areas of the existing sprinkler heads will overlap, resulting in excessive irrigation and waste of water resources, which is not conducive to the growth of crops. growth, for this purpose, we propose an agricultural machinery that helps to reduce repeated irrigation to solve the above problems

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