Self-propelled grass block baling machine

Abstract

The invention discloses a self-propelled grass block baling machine, which belongs to the field of agricultural machinery. The self-propelled grass block baling machine mainly comprises a base plate part, a cab, a picking-up and conveying part, a feeding part, a compressing and knotting part and a power transmission part, wherein the base plate part is fixedly arranged below a frame; the cab is arranged in front of the frame; and the compressing and knotting part is arranged on the middle part of the frame. The power of the entire machine comes from an engine. According to the self-propelled square grass baling machine, the turning radius is reduced to a great extent by using a self-propelled design and rear wheel steering, and dry grass pick-up and baling combined operation at plots with small planting areas at mountain areas is facilitated; by using hydraulic speed changing and hydraulic steering, a driver can realize larger steering force control by using smaller operation force through the hydraulic speed changing and the hydraulic steering; the traveling speed can be adjusted in real time in operation according to the condition of swath thickness; in addition, the dynamic load of a transmission system is greatly relieved, the vibration is reduced, the situation that the engine works at the optimal working point is guaranteed, and the vehicle dynamic property, the fuel oil economy and the working efficiency are favorably improved; and the self-propelled square grass baling machine has the advantages of safe and reliable performance, and easiness, convenience and flexibility in operation.

Description

technical field [0001] The invention belongs to the field of agricultural machinery, and in particular relates to a self-propelled square bale baler capable of combined operations of picking up hay and bundling hay on small pasture plots. Background technique [0002] The development of high-quality forage mechanized production technology plays a vital role in the development of my country's animal husbandry. An important part of forage mechanized production is bundling. With the continuous development of my country's animal husbandry, the area of ​​forage planting is increasing day by day , the demand for forage balers is increasing, and the requirements for its performance are also increasing. [0003] In the prior art, the harvesting of hay mainly relies on manual or tractor-drawn picking and bundling machines for harvesting. With the increase of labor costs, the artificial harvesting cost is getting higher and higher and the efficiency is low; The "baler" can pick up, co...

AI Technical Summary

Problems solved by technology

[0003] In the prior art, the harvesting of hay mainly relies on manual or tractor-drawn picking and bundling machines for harvesting. With the increase of labor costs, the harvesting cost of manual harvesting is getting higher and higher and the efficiency is low; The "baler" can pick up, compress, and bundle the cut and dried pasture or crop straw in the field. Although this method of picking and bundling machine pulled by a tractor is widely used, due to its turning radius Large, it is inconvenient to transport and turn the ground when working in mountainous areas such as Ningxia, and cannot adapt to picking and bundling hay on small plots

Images