Agricultural machine for irrigation

Abstract

The invention discloses an agricultural machine for irrigation. The agricultural machine for the irrigation comprises a support table and a crank shaft. Four corners of the bottom of the support tableare fixedly provided with support rods. The bottom of the support rod is rotatably connected with a ploughing wheel through a bearing. A center of the bottom of the support table is provided with a water tank. A water pump is connected in front of the water tank through a flange. One side of the water pump is fixedly provided with a water inlet pipe. One side, away from the water pump, of the water inlet pipe is fixed to a switching box through the flange. A connecting pipe is connected behind the switching box through the flange. A sealing cover is installed above the switching box. The beneficial effect is that the agricultural machine for the irrigation is upwards and downwards reciprocated through a spray irrigation part at the top of the device, larger in spraying area, and capable of effectively increasing a device irrigation range, enabling a spraying position to be more uniform, improving a problem of a traditional irrigation mode that a water volume is wasted, using the waterpump as well as supporting spraying and upward and downward movement of a sprayer, without additionally installing a power device, and stronger in practicability.

Description

technical field [0001] The invention relates to the field of agricultural machinery and equipment, in particular to an agricultural machinery for irrigation. Background technique [0002] Agricultural irrigation mainly refers to the irrigation of agricultural farming areas. Agricultural irrigation methods can generally be divided into traditional ground flood irrigation, ordinary sprinkler irrigation and micro-irrigation. Flood irrigation is a relatively primitive irrigation method that does not make any furrows and ridges in the field. , Ordinary sprinkler irrigation equipment is a fixed structure. [0003] The applicant found that there are at least the following technical problems in the prior art: when flood irrigation is used for irrigation, the uniformity of irrigation water is poor, the amount of water is wasted, and the soil structure at the roots of crops is seriously damaged; when ordinary sprinkler irrigation is used, irrigation water can only be sprayed to the d...

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Problems solved by technology

[0004] The purpose of the present invention is to provide an agricultural machine for irrigation in order to solve the above problems, to solve the problem of poor irrigation uniformity, large water waste, and serious damage to the soil structure of crop roots when using flood irrigation in the prior art; During sprinkling irrigation, irrigation water can only be sprayed within a certain distance from the equipment, and the spraying area is limited

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