Ridger

Abstract

The invention discloses a ridger, and belongs to the technical field of agricultural machines. The ridger solves the problems that when an existing ridger carries out ridging, deep furrows are formed in the sides of ridges, the amount of taken soil is insufficient, and a soil taking shaft of the ridger is prone to breakage by external resistance. According to the ridger, a gearbox and a spiral-blade-type soil taking and feeding assembly are fixed on a rack assembly, one end of the spiral-blade-type soil taking and feeding assembly is connected with the output end of the gearbox, and the other end of the spiral-blade-type soil taking and feeding assembly is connected with the end of the rack assembly through a bearing assembly; a certain distance is reserved between spiral blades of the spiral-blade-type soil taking and feeding assembly and the end of the rack assembly, a forming wheel shaft supporting assembly is hinged to the back portion of the rack assembly and provided with a forming wheel connecting shaft assembly, the input end of the forming wheel connecting shaft assembly is connected with a driven chain wheel shaft of the gearbox through a universal transmitting shaft assembly, and the output end of the forming wheel connecting shaft assembly is connected with the input end of a forming wheel assembly. The ridger is used for field ridging work.

Description

technical field [0001] The invention relates to a ridge building machine, which belongs to the technical field of agricultural machinery. Background technique [0002] The field ridge is used as the dividing line of the field plot, water storage and the function of walking for farmers. The field ridge must be solid and not easy to collapse. Traditional field ridges are often built by farmers using a shovel to place the soil at the position where the ridge is to be built, and then compact the soil with a shovel. This method is labor-intensive and inefficient, and the ridges built are only solid on the outside and loose on the inside. It is very likely to crack and become a hidden danger of water leakage. [0003] Along with the continuous development of agricultural technology, various ridge building machines appear on the market at present. First of all, the existing ridge-building machines have too high requirements on the flatness of the paddy fields, and the drop cannot...

AI Technical Summary

Problems solved by technology

First of all, the existing ridge-building machines have too high requirements on the flatness of the paddy fields, and the drop cannot be too large, so the existing ridge-building machines are not very practical

In addition, the existing ridge building machines have too high requirements for soil moisture, and because it is difficult to control the field moisture, the ridges built are not solid and naturally fall off seriously.

Furthermore, the width and height of the ridge built by the existing ridge-building machine cannot be adjusted, which greatly reduces the practicability of the existing ridge-building machine

Finally, due to the deep ditch after the soil was taken from the side of the ridge, and the side of the ridge is full of miscellaneous soil, the amount of usable soil is not enough, the horsepower consumption of the ridge building machine is large, and the failure rate is high

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