Double-motor synchronously-driven plowing and raking machine

Abstract

The invention discloses a double-motor synchronously-driven plowing and raking machine. The plowing and raking machine comprises a machine frame and a plowing and raking frame, wherein a traveling synchronous motor and a plowing and raking synchronous motor are arranged at the two ends of the machine frame, the traveling synchronous motor is connected with a driving wheel, traveling wheels connected with the driving wheel are arranged on the side wall of the machine frame, the pair of traveling wheels and the driving wheel are triangularly arranged, the plowing and raking frame comprises a plowing and raking shaft and plowing and raking blades, spline shafts are arranged at the two ends of the plowing and raking shaft, sleeve bases are sleeved with the spline shafts, spline grooves are formed in the sleeve bases, bearings and chain wheels are sleeved with the sleeve bases, and elastic devices are arranged between the plowing and raking shaft and the sleeve bases. According to the plowing and raking machine, the traveling synchronous motor and the plowing and raking synchronous motor are arranged on the two sides of the machine frame, the plowing and raking shaft is axially damped and buffered in the plowing and raking process through an elastic devices arranged on the plowing and raking shaft, it is avoided that the plowing and raking blades deform or break due to too large resistance or too high speed, the plowing and raking speed and plowing and raking depth are increased, the cushion layer and the manure liquid are mixed more sufficiently, so that fermentation is more sufficient, and hardening of the cushion layer is prevented.

Description

technical field [0001] The invention relates to the technical field of farming equipment, in particular to a rake turning machine synchronously driven by double motors. Background technique [0002] In recent years, the pollution problem has become increasingly serious due to the increase in the intensity of animal husbandry. The breeding industry has found that the original "ecological breeding method" has evolved into the current "outside fermentation bed", that is, "heterotopic fermentation bed" can effectively deal with To solve the pollution problem, the microorganisms in the fermentation bed are used to decompose and transform the manure of poultry and livestock, so as to achieve an environmentally friendly breeding method with no emission, no odor, and no pollution; however, the organic bedding of the fermentation bed needs to be turned over regularly. If it is loose, the fermentation bed will not be "dead", so it will consume a lot of manpower and increase the cost. ...

AI Technical Summary

Problems solved by technology

[0002] In recent years, due to the increase in the intensity of animal husbandry, the pollution problem has become increasingly serious. The breeding industry has found that the original "ecological breeding method" has evolved into the current "outside fermentation bed", that is, "heterotopic fermentation bed" can effectively deal with Pollution problems, using the microorganisms in the fermentation bed to decompose and transform the manure of poultry and livestock, so as to achieve an environmentally friendly farming method with no emissions, no odor, and no pollution; however, the organic bedding of the fermentation bed needs to be turned over regularly. Loose, so that the fermentation bed will not be "dead", so it will take a lot of manpower and increase the cost

However, in the actual operation process, because the existing rake turning machine needs to be manually operated by farmers, there are often phenomena such as uneven mixing of the cushion layer, insufficient time to turn the rake, untimely addition of bacteria, and inadequate control of the time of turning the rake, etc., resulting in Compaction, the "dead bed" phenomenon of bacteria, makes the fermentation bed lose its function

[0003] The relative position of the rake turning frame and the frame of the existing rake turning machine is fixed. When the cushion layer is hardened, the turning rake frame cannot give way, resulting in a sudden large load on the turning blade, which will cause the turning blade to break

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