Bundling device for straw bundling

Abstract

The invention discloses a bundling device for straw bundling. The bundling device comprises a base; a winding groove is formed in the base; a winding motor is fixedly installed on one side of the winding groove; a winding roller is fixedly connected to the output end of the winding motor; a limiting rod is fixedly installed in the winding groove; a limiting roller is fixedly installed on the surface of the limiting rod; supporting frames and arc-shaped limiting plates are fixedly installed at the upper end of the base; the arc-shaped limiting plates are located between the supporting frames; supporting plates are fixedly connected to the upper ends of the supporting frames; supporting rods are fixedly installed at the upper ends of the supporting plates; a binding wire roller is fixedly installed between the supporting rods; a binding wire is wound around the surface of the binding wire roller; and a tightening ring is fixedly installed between the arc-shaped limiting plates. The bundling device is simple in structure and novel in design; and straws can be tightly fixed together in a bundling process and can be directly bundled, so that the straw bundling efficiency can be effectively improved.

Description

technical field [0001] The invention relates to the technical field of bundling devices, in particular to a bundling device for straw bundling. Background technique [0002] Straw is the general term for the stems and leaves (ears) of mature crops. It usually refers to the remaining part of wheat, rice, corn, potato, rapeseed, cotton, sugar cane and other crops (usually coarse grains) after harvesting the seeds. More than half of the photosynthetic products of crops exist in straw, which is rich in nitrogen, phosphorus, potassium, calcium, magnesium and organic matter, etc. It is a multi-purpose renewable biological resource, and straw is also a roughage. It is characterized by high crude fiber content (30%-40%), and contains lignin and so on. Although lignocellulose cannot be utilized by pigs and chickens, it can be absorbed and utilized by ruminant cattle, sheep and other livestock. [0003] With the rapid development of my country's agriculture and animal husbandry, th...

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Problems solved by technology

[0003] With the rapid development of my country's agriculture and animal husbandry, the demand for forage grass is gradually increasing. As a large rice planting country, my country is very rich in rice straw resources. As a good clean and renewable resource, straw has economic, ecological and social advantages. Benefits are attracting more and more people's attention. At present, straw is widely distributed and it is inconvenient to collect. Many straws are burned directly in the field, causing air pollution. Crop planting has an impact, which is not good for crop growth

[0004] In recent years, many balers have appeared, but the existing straw balers cannot compress the straw and bale it. The straw bales formed during baling are relatively large, which is not conducive to straw storage.

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