Overall paddy field ridge profile modeling single-side ridger

Abstract

The invention relates to an overall paddy field ridge profile modeling single-side ridger, and belongs to agricultural machines. A sprocket-wheel case A is fixedly installed on a main transmission case, a sprocket-wheel case C is fixedly installed on the sprocket-wheel case A, a sprocket-wheel case B is rotationally installed on the sprocket-wheel case C, a sprocket-wheel case D is rotationally installed on the upper portion of the outer side of the sprocket-wheel case A, the main transmission case is sequentially connected with the sprocket-wheel case A and the sprocket-wheel case D, and thesprocket-wheel case A is sequentially connected with the sprocket-wheel case C and the sprocket-wheel case B; a lower rotary blade shaft assembly and an upper rotary blade shaft assembly are connectedto a power output shaft of the sprocket-wheel case B and a power output shaft of the sprocket-wheel case D respectively, a ridge building press wheel assembly is installed on a power output shaft ofthe sprocket-wheel case C, and a damper A, a damper C and a damper B are arranged between the main transmission case and the sprocket-wheel case B, between the sprocket-wheel case A and the sprocket-wheel case D as well as between the sprocket-wheel case C and a profile modeling and an anti-sidesway roller assembly respectively. The overall paddy field ridge profile modeling single-side ridger realizes overall profile modeling and is novel and reasonable in structure, good in profile modeling effect, uniform in operation power load, small in vibration, low in power consumption and good in ridge building quality.

Description

technical field [0001] The invention belongs to agricultural machinery, and mainly relates to an operation tool for building paddy field ridges. Background technique [0002] The construction of paddy field ridges is an indispensable link in the annual paddy field land preparation. At present, the usual construction method is to complete the construction by rotary tillage and suppression on the basis of the original paddy field ridge. However, due to the deficiencies and defects in the structural design of the existing paddy field unilateral ridge building machine, it does not have the overall profiling function during operation, that is, the operating parts cannot move up and down with the unevenness of the ridge surface and the ground surface. The ridge height consistency is poor, and the surface of the ridge platform is uneven. At the same time, because it does not have the overall profiling function, not only the power load is unbalanced, the vibration of the machine t...

AI Technical Summary

Problems solved by technology

However, due to the deficiencies and defects in the structural design of the existing paddy field unilateral ridge building machine, it does not have the overall profiling function during operation, that is, the operating parts cannot move up and down with the unevenness of the ridge surface and the ground surface. The height of the ridge is poor, and the surface of the ridge is not smooth

At the same time, because it does not have the overall profiling function, not only the power load is unbalanced, the vibration of the machine tool is large, the tool wear is serious, but also the power consumption is high, and the operating cost is increased during the ridge repairing rotary tillage operation.

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