CAJ | 학술논문

目前,我国的菠萝的采收与运输主要以人工为主,缺乏机械化,生产效率低,人工成本较高.为此,研制了一款可调地隙采摘式菠萝运输车,并基于实地调研资料,设计了新式的车架与车厢结构,使运输车适应于菠萝种植业作业需求.采用SolidWorks进行三维建模,并进行运动仿真,利用SolidWorks Simulation软件对车横梁、车架、升降机构等进行有限元受力分析,校核设计机构的合理性,优化设计结构.本产品关键技术为采用了剪叉式液压升降结构,可满足离地间隙可调的性能要求,并采用汽油发电机混合动力提供行驶动力,简化了传动机构且降低了油耗.
목전,아국적파라적채수여운수주요이인공위주,결핍궤계화,생산효솔저,인공성본교고.위차,연제료일관가조지극채적식파라운수차,병기우실지조연자료,설계료신식적차가여차상결구,사운수차괄응우파라충식업작업수구.채용SolidWorks진행삼유건모,병진행운동방진,이용SolidWorks Simulation연건대차횡량、차가、승강궤구등진행유한원수력분석,교핵설계궤구적합이성,우화설계결구.본산품관건기술위채용료전차식액압승강결구,가만족리지간극가조적성능요구,병채용기유발전궤혼합동력제공행사동력,간화료전동궤구차강저료유모.
At present, the harvest and transportation of pineapple in China are mainly depengding on artificial labor, which lacks mechanization, leading to the low production efficiency and the high labor cost.In order to promote the de-velopment of Chinese pineapple industry, realize the mechanization of the pineapple planting industry, improve the effi-ciency of pineapple transportation as well as reduce the orchardist ' s laboring intensity, our team designed a type of pine-apple transporter with plucking and adjustable to gap.Based on the field investigation data, we designed a kind of new frame and new carriage structure to make the transporter meet the need of pineapple planting industry.With SolidWorks 3 d modeling and motion simulation, using SolidWorks Simulation software to study the car beam, frame and lifting mech-anism by finite element stress method,we check the rationality of the design and optimize organization structure of the de-sign.The pivotal technology is using hydraulic scissor lift structure to meet the need of adjustable ground clearance of pin -eapple transporter, and using gasoline-electric hybrid provides driving force in order to simplify the transmission and re-duce the fuel consumption.