山地自行升降式采种机仿真与初步试验  

Simulation and Preliminary Test on Self-lifted Seed Harvester in Hilly Area

作　　者：苏喜庭 董希斌[2] 吴昊[2] 

机构地区：[1]黑龙江省带岭林业科研所,黑龙江带岭153106 [2]东北林业大学工程技术学院,哈尔滨150040

出　　处：《森林工程》2011年第1期39-43,共5页Forest Engineering

基　　金：黑龙江省科技攻关项目(GA09B204-03)

摘　　要：针对当前林木种子采收环节效率低下的情况,分析采种作业的特点及其对相关采种设备的特殊要求。设计3种不同的结构方案,并结合实际确定出最终的设计方案加以实施,生产出实体样机并进行山地环境下的性能及工作能力测试,检验该采种机设计的合理性和性能。Aiming at the low efficiency of tree seed harvesting for current session,the characteristics of collecting operation and the special requirement of related equipment were all analyzed.Three different structure schemes were designed,and the optimal one that fitted to the actual condition was finally determined and then put into practice.After the physical prototype was produced,its properties and working ability were tested in hilly area in order to validate the harvester＇s performance and rationality.

关 键 词：种子采收 山地作业 采种机 样机测试 

分 类 号：S776.22[农业科学—森林工程]