Self-propelled salix mongolica harvester

Abstract

The invention relates to a self-propelled salix harvester, which is connected with a fixed suspension frame in front of the tractor, the fixed suspension frame is connected with a movable suspension frame through a rotating lifting shaft and a hydraulic lifting oil cylinder, and the front of the movable suspension frame is connected The triangular cutting table is connected by the horizontal floating bushing and the square rotating shaft. The triangular cutting table is equipped with multiple driven gears and circular cutting saw discs. The upper side is equipped with a vertical transmission shaft, and the transmission shaft is equipped with driving gears. , the vertical drive shaft is connected to the power input shaft through a universal joint. The invention has the advantages of simple structure, convenient operation, strong profiling ability, high work efficiency, smooth stubble cutting, no stubble breakage phenomenon, strong regeneration ability of shrubs after cutting, and is suitable for various shrubs such as caragana, salix, etc. harvest.

Description

[0001] 1. Technical field [0002] The invention belongs to the technical improvement of forestry machinery and equipment, in particular to a self-propelled salix harvester. [0003] 2. Background technology [0004] Salix salix belongs to the sandy shrub, which is an important tree species for sand control and improvement of desertified grasslands in western my country. The planting area of ​​sandy shrubs in the country has reached more than 9 million hectares. Its excellent biological characteristics play an important role in improving the ecological environment in sandy areas. At the same time, the harvested branches can be used as feed for farmers and herdsmen to raise livestock, and can also be used as raw materials for papermaking or wood-based panels. It can be said that the planting of Salix salix plays an important role in the ecological environment and economic development of sandy areas. enhancement. According to the characteristics of sand shrubs, they have strong dr...

AI Technical Summary

Problems solved by technology

According to the characteristics of sand-growing shrubs, they have strong drought resistance and fast growth, but the only disadvantage is that they have to be stubbled and rejuvenated every three years after planting. If they are not stubbled, the shrubs will die naturally.

However, so far the degree of mechanization of Salix saliva stubble is still not high, and it is mainly harvested by manual stubble, which is labor-intensive and has low stubble efficiency.

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