Under-mud shearing machine for Spartina anglica

Abstract

The invention relates to an under-mud shearing machine for Spartina anglica. A main body is divided into a machine body, a shearing mechanism, a power and transmission part, a driving mechanism and an operation mechanism, wherein the power of a power machine is transmitted to a gearbox by a belt wheel and is respectively transferred to a driving iron wheel and a vertical shaft by the speed change of a clutch and a change gear set so that the driving iron wheel drives the shearing machine to advance and realize self walk; and the vertical shaft, a cantilever and a crank convert circular motion into reciprocating motion to drive an upper knife rest cutter and a lower knife stage blade surface of the shearing mechanism to form shearing motion so that the roots of rice grass entering a rod-feeding groove are sheared, and the sheared rice grass is further collected and coiled by a grass-clustering device or flushed by rising tides. The machine is portable, is operated by a single person, has strong suitability and high efficiency, can be move on ground after rubber wheels are used instead, and can be widely applied to mudflats in various places and provide economic and high-efficiency shearing equipment for large-area rice grass treatment engineering.

Description

Technical field [0001] The invention relates to a rice straw mud shearing machine, which belongs to the field of agricultural machinery. Background technique [0002] Spartina is a general term for several plants of the Poaceae Spartina genus. There are mainly four kinds of Spartina in China, namely Spartina anglica Hubbard, Spartina alterniflora Loisel, Spartina cynosuroides (L.) Roth, Spartina patens (Aiton) Muhl.) et al. Spartina and Spartina alterniflora are plants introduced from the United Kingdom and the United States in the 1960s and 1980s to protect tidal flats. For more than 30 years, through artificial planting and natural propagation, it has grown on the coastal beaches of more than 80 counties (cities) from Jinxi County, Liaoning Province in the north to Dianbai, Guangdong Province in the south. The introduction and large-scale planting of Spartina played an important role in resisting wind and waves, protecting beaches and embankments, promoting siltation an...

AI Technical Summary

Problems solved by technology

It has the advantages of safety and reliability, low labor intensity, high work efficiency, low treatment regeneration rate, no pollution in the treatment area, saving treatment costs, significantly improving the progress of treatment projects and overall benefits, and solves the long-term difficulty in controlling the pollution of rice grass drugs and tidal flats. Walking is inconvenient, manual cutting is time-consuming and labor-intensive, easy to regenerate, and the cost of treatment is extremely high, which is difficult to promote in a large area. It provides ideal and practical mechanical equipment for the realization of mechanized large-scale treatment of Spartina.

Images