Saline-alkali soil weed cleaning machine

Abstract

The invention discloses a saline-alkali soil weed cleaning machine. The saline-alkali soil weed cleaning machine comprises a machine frame, the machine frame is provided with a power mechanism which provides source power for an operating mechanism and a travelling mechanism; the operating mechanism is arranged on a lifting frame of the front end of the machine frame, the lifting frame is connectedwith a lifting drive mechanism; the operating mechanism comprises a grass collecting mechanism, a grass cutting mechanism and a grass throwing mechanism, wherein the grass collecting mechanism collects weeds to form a cluster, and the grass cutting mechanism cuts the collected weeds, the grass throwing mechanism throws the cut weeds to the side portion of the machine frame; the grass collecting mechanism comprises two grass collecting arms which are symmetrically arranged, the front end of the two grass collecting arms are respectively hinged to a clasping claw capable of folding to the innerside, and the clasping claw is connected with a clasping claw folding drive mechanism. According to the saline-alkali soil weed cleaning machine, the cleaning operation of the weeds can be continuously and quickly conducted, the operation is flexible, and the control and use are convenient, the surface of the grass cutting mechanism has specific sprayed high chlorinated polyethylene coating, thephenomenon that the surface of a pair of scissors is easy to corrode and degrade in the saline-alkali environment is avoided, and the service life of the machine is efficiently prolonged.

Description

technical field [0001] The invention belongs to the technical field of mechanical equipment, and in particular relates to a weed cleaning machine for saline-alkali land. Background technique [0002] Saline-alkali land is a type of salt accumulation, which means that the salt contained in the soil affects the normal growth of crops. According to the incomplete statistics of UNESCO and FAO, the area of ​​saline-alkali land in the world is 954.38 million hectares, of which my country is the largest 99.13 million hectares. [0003] Because the soil in saline-alkali land is relatively poor, it cannot bear too much plant growth, especially for the green belts on both sides of the road, it is necessary to trim the internal weeds in time to prevent the growth of weeds from luxuriantly affecting the growth of landscape trees. Most of the work relies on manual pruning. As labor costs continue to rise, in order to reduce manpower and material resources, the greening management work in...

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Problems solved by technology

[0003] Because the soil in saline-alkali land is relatively poor, it cannot bear too much plant growth, especially for the green belts on both sides of the road, it is necessary to trim the internal weeds in time to prevent the growth of weeds from luxuriantly affecting the growth of landscape trees. Most of the work relies on manual pruning. As labor costs continue to rise, in order to reduce manpower and material resources, the greening management work in saline-alkali areas needs to be mechanized and modernized

[0004] In addition, because the saline-alkali environment is highly erosive and corrosive, at present, there is no special weed cleaning machine suitable for saline-alkali land.

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