A self-propelled multifunctional agricultural machine

Abstract

The invention relates to a self-propelled multifunctional agricultural machine. The self-propelled multifunctional agricultural machine comprises an agricultural vehicle, a water storage tank, a sprinkler, an excavating device, a self-priming type pump, a hydraulic system and foundation assemblies. The water storage tank and the sprinkler are arranged on a chassis of the agricultural vehicle, the excavating device is hinged to a dragging plate on the tail of the chassis of the agricultural vehicle, the self-priming type pump is arranged on the portion, on the lower middle portion of the agricultural vehicle, of the chassis and connected with the water storage tank through a water pipe, and the foundation assembly is fixedly connected with the portion, on the tail of the agricultural vehicle, of the chassis. According to the hydraulic system, a hydraulic oil tank and hydraulic pump arranged at the front end of the water storage tank and control systems arranged in a cab of the agricultural vehicle and the tail of the agricultural vehicle are connected with a movable arm hydraulic cylinder, a bucket rod hydraulic cylinder, a bucket hydraulic cylinder, an excavation steering hydraulic cylinder and foundation hydraulic cylinders through control valves and oil pipelines, wherein the movable arm hydraulic cylinder, the bucket rod hydraulic cylinder, the bucket hydraulic cylinder and the excavation steering hydraulic cylinder are arranged on the excavating device, and the foundation hydraulic cylinders are arranged on the foundation assemblies. The self-propelled multifunctional agricultural machine has the advantages that the functions of self propelling, dragging a sower to work, self priming, water storage, ditching, watering for chloridizing, dustfall and sand stabilization, farm irrigation and the like are achieved.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a self-propelled multifunctional agricultural machinery. Background technique [0002] With the rapid development of my country's mechanization, there are more and more special machinery products, such as tractors for sowing and traction, excavators for ditch repairing and tree planting, sprinklers for watering and chlorination, and irrigation machines for irrigation, etc. Most of the machines have single functions, low utilization rate, and high price. It is impossible for ordinary farmers to have all kinds of machines. Therefore, it is very necessary to develop a multifunctional self-propelled agricultural machinery integrating various functions. Contents of the invention [0003] In order to overcome the defects of the prior art, the technical problem solved by the present invention is to provide a self-propelled multifunctional agricultural machinery, which h...

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Problems solved by technology

[0002] With the rapid development of mechanization in our country, there are more and more special machinery products, such as tractors for sowing and traction, excavators for ditch repairing and tree planting, sprinkler trucks for watering and chlorination, and irrigation machines for irrigation, etc. Most of the machinery has a single function, low utilization rate, and high price. It is impossible for ordinary farmers to have all kinds of machinery

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