江西农业大学学报2017，Vol.39Issue(5)：1025-1031,7.DOI:10.13836/j.jjau.2017132
履带式电动谷物收集装袋机的设计与试验
Design and Experiments of Crawler Type Electric Grain Collecting Machine
摘要
Abstract
In order to solve the prominent problems of large labor intensity, low working efficiency with current domestic grain collection, a new type electric grain collecting machine was designed. The machine is powered by battery,driven by motor,it moves by crawler and collects grain by scraper.It is mainly made up of power driving device, moving device, control device, collecting device, transporting device, bagging device, rack,etc.The key components,and the main parameters were designed. The electric grain collecting machine enables a one-stop achievement of grain collecting and bagging procedures. It effectively decreases the labor cost,and enhances the production efficiency.In order to improve the cleaning rate,a secondary cleaning device was designed,which is perpendicular to the moving direction,and a mini-crawler walking device was also de-signed to decrease the grain damage rate by increasing the grounding area. The results show that the machine has the advantages of stable working performance and adapts to grain collecting. The cleaning rate,grain dam-age rate,and the pure hourly work productivity are 98.9%,0.01%,and 2118.70 kg/h,respectively.This study provides useful reference for the design of grain collecting machine.关键词
谷物收集装袋机/履带/刮板/设计/试验Key words
grain collecting machine/crawler/scraper/design/experiment分类
矿业与冶金引用本文复制引用
陈立才,黄芳,黄俊宝,潘松,董希慧,廖禺..履带式电动谷物收集装袋机的设计与试验[J].江西农业大学学报,2017,39(5):1025-1031,7.基金项目
江西省科技支撑计划项目( 2013ZBF60004)、国家高层次人才特殊支持计划"万人计划"项目和江西省农科院科技成果转化与示范项目( 2017CZH003) Project supported by Jiangxi Science and Technology Support Project(2013ZBF60004),National Plan for the Special Support of High-level Talent,"10000-Talent" Program and the Transformation and Demonstration Pro-jects of Scientific and Technological Achievements,Jiangxi Academy of Agricultural Sciences( 2017CZH003) （ 2013ZBF60004）
