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摘 要
上世紀(jì)90 年代初，我國草坪業(yè)處于起步階段，經(jīng)過近20 年的發(fā)展，草坪業(yè)已經(jīng)作為重要的產(chǎn)業(yè)帶動著經(jīng)濟、社會的高速發(fā)展。草坪的繁殖、建植、維護技術(shù)日漸成熟，同時也面臨著一系列亟待解決的問題。
草坪業(yè)的快速發(fā)展帶動了國內(nèi)草坪機械的應(yīng)用，用于根莖采集的草坪根莖采集機的研制，實現(xiàn)了草坪根莖的機械化采集，促進了根莖直播法的推廣，節(jié)約了土地資源，提高了草坪養(yǎng)護的效益，為采集草坪種源、規(guī)?；牟萜航ㄖ蔡峁┲匾ＷC，可扭轉(zhuǎn)優(yōu)良無籽草坪進口品種壟斷國內(nèi)市場的現(xiàn)狀，應(yīng)用前景廣闊。
本文分析了根莖采集在植草中的作用，通過參照對比各種草坪機械的底盤，研究設(shè)計了草坪根莖采集收獲機的自走底盤。本文主要涉及自走驅(qū)動輪的零部件及機架的設(shè)計。為了考慮到經(jīng)濟性和實用性在設(shè)計中采用了滾筒式的驅(qū)動輪和無梁式機架，并且通過校核驗證滿足了技術(shù)上的要求。
關(guān)鍵詞：根莖采集；底盤；驅(qū)動滾筒；機架
ABSTRACT
In the early 90 century, course of study of our country lawn at the initial stage, after nearly 20 years of development, the lawn industry as an important industry has led the economic, social development. Turf breeding, planting, maintenance and technology maturity, while also facing a series of problems that solve urgently.
Lawn industry fast development driven by domestic lawn machinery applications, for the stem of lawn rhizome harvesting machine, realizes the lawn rhizome mechanization acquisition, promoted the roots live law promotion, saving land resources, improve the benefit of lawn, lawn seed source for acquisition, the scale of the lawn and provide an important guarantee, can reverse the excellent seedless turf imported varieties monopoly of the domestic market situation, application prospect.
This text analyzed the root-stock collects at plant the function in the grass, pass to according to the mechanical bedrock in every kind of lawn in contrast, the research designed the lawn roo-stock collects to harvest the machine of from walking bedrock. This text involves primarily frpm the design that waliking band driving a roiund the parts of zero and machines. For the sake of in design the roller type drivers a request for with have to no beam type machine , and by checking the certificate satisfied the technique the top .
Key words : root-stock collects；bedrock ；drivers roller；machine