Small self-propelled disc type mowing-flattening harvesting machine

Abstract

The invention belongs to the technical field of pasture harvesting, and relates to a small self-propelled disc type mowing-flattening harvesting machine. The small self-propelled disc type mowing-flattening harvesting machine comprises a walking part and a disc type mowing-flattening mechanism, wherein a power transmitting system of the harvesting machine is arranged at the right side of a vehicle body, a cab (15) is arranged at the left side of the vehicle body, and the disc type mowing-flattening mechanism is installed at the front end of the walking part. The small self-propelled disc type mowing-flattening harvesting machine has the advantages that a dual-clutch mechanism is adopted to separate the power of the walking part and a working part, so the functions of the two parts are not mutually influenced, and the mechanical handling performance and security is increased; the whole structure is simple and compact due to the adopted arrangement mode, and the harvesting machine is more suitable for small meadows or is not suitable for terrains using large-middle mowing flattening mills; double discs are adopted, so the cutting length is short, the ability of adapting the terrain is strong, and the profile effect is good; a parallel four-bar mechanism, a hydraulic system and a sliding palm are adopted, so that a certain profile effect can be achieved; a gear box is adopted to distribute mowing and flattening power; and a gear set is adopted to carry out power transmission of two chipper discs and matching of directions of rotation.

Description

Technical field [0001] The invention belongs to the technical field of forage harvesting, and relates to a small self-propelled disc-type cutting and flattening harvester, and is particularly suitable for a small self-propelled disc-type cutting and flattening harvester for alfalfa harvesting. Background technique [0002] At present, the suitable alfalfa cutting and flattening machines are mostly large-scale machines, which cannot adapt to small farmers' alfalfa production, especially for slopes and small and complex plots. The cutting and flattening machines developed in the past cannot solve practical problems. Small self-propelled mowing and flattening harvesters suitable for slopes and terraces are still blank. Therefore, for small pastures and uneven terrain, large and medium-sized grass cutters cannot be used, and other types of cutters have unsatisfactory effects, the design of a small self-propelled alfalfa mowing and flattening harvester can be effective for small farme...

AI Technical Summary

Problems solved by technology

[0002] Most of the current alfalfa mowing and flattening machines are large-scale machines, which cannot adapt to the production of alfalfa by small farmers, especially for sloping land and small complex plots. The mowing and flattening machines developed in the past cannot solve practical problems

There is no small self-propelled mowing and flattening harvester suitable for slopes and terraced fields

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