Rice straw harvesting and bundling round baler

A technology for a round baler and rice straw, which is applied in the field of crop straw harvesting, picking up round bales and baling machines, can solve the problems of water loss and inability to silage, and achieves the effects of high operation efficiency, good operation quality and reduced power consumption.

Inactive Publication Date: 2017-08-01
NORTHEAST AGRICULTURAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the invention is to solve the problems existing in the prior art, and based on the rice harvesting technology of picking and removing rice before cutting, a harvesting and bundling round baler that simultaneously completes cutting, picking up and bundling operations is designed, which solves the problem of rapid moisture loss after rice straw cutting. The problem of being lost and unable to silage

Method used

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  • Rice straw harvesting and bundling round baler
  • Rice straw harvesting and bundling round baler

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Embodiment Construction

[0018] The rice straw harvesting and bundling round baler is mainly composed of a cutting device, a pick-up device, a feeding roller, a rolling and bundling device composed of steel rollers and chain rods, a rope mechanism, a hydraulic mechanism, and a transmission mechanism.

[0019] Cutting device mainly is made up of cutting drum 24, flail throwing knife 26, wherein, flail throwing knife 26 is hinged on the cutting drum 24, and the flail throwing knife 26 of cutting device is hinged on the cutting drum 24 by helical line. When working, the upper part of the rice straw is bent forward by the pressing plate 27 arranged at the front lower part of the rice straw harvesting and bundling round baler, and then the rice straw is cut off from the root by the flail throwing knife 26 on the cutting drum 24 rotating clockwise, and It is brought to the pickup 21 through the grass stalk channel 23 .

[0020] The main working part of the pick-up device 21 is a spring tooth 22 . During wo...

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Abstract

The invention discloses a rice straw harvesting and bundling round bundling machine which mainly comprises a cutting device, a pick-up mechanism, feeding pair rollers and a bundle rolling device, wherein the cutting device is mounted in the lower part at the front side of the rice straw harvesting and bundling round bundling machine, the pick-up mechanism is mounted in the rear part of the cutting device, the bundle rolling device is mounted in the above part at the rear side of the pick-up mechanism, the feeding pair rollers are mounted in the inferior part at the front side of a front chamber of the bundle rolling device, a steel roll bundle rolling mechanism is arranged in the front chamber of the bundle rolling device, and a chain pole bundle rolling mechanism is arranged in a rear chamber of the bundle rolling device. The rice straw harvesting and bundling round bundling machine provided by the invention simultaneously accomplishes cutting, picking, bundling operations of rice straws and has the characteristics of being simple in structure, high in operational efficiency, good in operation quality, less in power consumption and the like.

Description

technical field [0001] The invention belongs to agricultural machinery, and mainly relates to a machine tool for harvesting and picking up round bales of crop stalks. Background technique [0002] In terms of the application of rice straw as feed, fresh rice straw silage is currently the most popular, because it has the advantages of green and fresh, high nutritional value, strong palatability, high digestibility, and long-term preservation. Among them, the roughage made from baled fresh rice stalk silage in Korea can meet nearly 70% of the roughage consumption of dairy farms. However, fresh rice stalk baling silage needs to be completed within a few days after the rice stalks are cut, otherwise, the water in the rice stalks will be lost rapidly and cannot be silaged. Therefore, the fresh rice stalk baling silage has a short construction period and heavy tasks, which limits its popularization. application. Adopting the rice harvesting technology of harvesting before harves...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01F15/07A01F15/08
Inventor 王德福孔凡婷雷军乐李利桥蒋亦元那明君马丽君
Owner NORTHEAST AGRICULTURAL UNIVERSITY
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