1.太原学院 机械系, 山西 太原 030032
韩瑞刚(1977— ),男,山西太谷县人,硕士,讲师,主要从事机械设计方面的研究。
扫 描 看 全 文
韩瑞刚.曲柄摇杆式爬楼梯装置设计[J].机械传动,2021,45(03):90-94.
Han Ruigang.Design of Crank Rocker Type Climbing Stair Device[J].Journal of Mechanical Transmission,2021,45(03):90-94.
韩瑞刚.曲柄摇杆式爬楼梯装置设计[J].机械传动,2021,45(03):90-94. DOI: 10.16578/j.issn.1004.2539.2021.03.015.
Han Ruigang.Design of Crank Rocker Type Climbing Stair Device[J].Journal of Mechanical Transmission,2021,45(03):90-94. DOI: 10.16578/j.issn.1004.2539.2021.03.015.
针对星轮式爬升机构稳定性指标,,http://html.publish.founderss.cn/rc-pub/api/common/picture?pictureId=34114353&type=,http://html.publish.founderss.cn/rc-pub/api/common/picture?pictureId=34114349&type=,1.26999998,2.62466669,值较大,影响运行稳定这一问题,提出了一种曲柄摇杆式爬楼梯装置。研究了曲柄摇杆机构杆长对运动轨迹的影响,并对装置进行设计,使其,,http://html.publish.founderss.cn/rc-pub/api/common/picture?pictureId=34114363&type=,http://html.publish.founderss.cn/rc-pub/api/common/picture?pictureId=34114358&type=,1.26999998,2.62466669,值减小了22%;应用SolidWorks软件对装置进行建模及爬楼过程仿真,得到其空载和施加载荷时的运行轨迹图,确定了方案的可行性;并进行样机测试,验证了装置的运行稳定性。研究结果说明,曲柄摇杆式爬楼梯装置的设计思路是正确的,对于开发类似产品有借鉴意义。
Aiming at the problem that the stability index ,r, value of star-wheel climbing mechanism is large, which affects the operation stability, a kind of crank rocker climbing stair device is proposed. The influence of crank rocker mechanism rod length on trajectory is studied. The structure size of the crank rocker type climbing mechanism is designed while the ,r, is reduced by 22%.The modeling of crank rocker type climbing stair device and the simulation of the process of climbing stairs are carried out by SolidWorks software, the motion trajectory diagram when the vehicle is unloaded and loaded is obtained, the feasibility of the scheme is determined. A prototype test is carried out to verify the stable operation of the device. The results show that the design idea of crank-rocker stair climbing device is correct, and it has reference significance for developing similar products.
曲柄摇杆机构爬楼梯装置SolidWorks仿真样机测试
Crank rocker mechanismClimbing stair deviceSolidWorks simulationPrototyping testing
HAMAI S,KEN O,TAKESHI,et al.Continuous sagittal radiological evaluation of stair-climbing in cruciate-retaining and posterior-stabilized total knee arthro plasties using image-matching techniques[J].The Journal of Arthroplast,2014,30(5):864-869.
RYAN J,LYON K,WEBB O J,et al.Promoting physical activity in a low socioeconomic area:results from an intervention targeting an intervention targeting stair-climbing[J].Preventive Medicine,2011,52(5):352-354.
KIM J Y.Task based kinematic design of a two DOF manipulator with a parallelogram five-bar link mechanism[J].Mechatronic,2006,16(6):323-329.
陆丰勤.多功能爬楼梯装置的设计与控制系统研究[D].南京:南京理工大学,2008:13-15.
LU Fengqin.Research on design and control system of multifunctional stair climbing device[D].Nanjing:Nanjing University of Science & Technology,2008:13-15.
王占礼,郭化超,陈延伟,等.爬楼梯轮椅翻转爬升传动系统设计与仿真分析[J].机械传动,2014,38(2):78-82.
WANG Zhanli,GUO Huachao,CHEN Yanwei,et al.Design and simulation of wheelchair turnover climbing transmission system for climbing stairs[J].Journal of Mechanical Transmission,2014,38(2):78-82.
王光建,蒋汉军,褚志刚.新型双曲柄式可调侧隙精密行星传动装置参数设计与仿真[J].机械工程学报,2011,47(5):11-18.
WANG Guangjian,JIANG Hanjun,CHU Zhigang.Parameter design and simulation of new double crank precision planetary transmission with adjustable side clearance[J].Journal of Mechanical Engineering,2011,47(5):11-18.
于苏洋,王挺,李小凡,等.一种新型轮椅机器人爬越楼梯过程倾翻稳定性分析[J].中国机械工程,2010,21(22):2740-2745.
YU Suyang,WANG Ting,LI Xiaofan,et al.Stability analysis of a new wheelchair robot during climbing stairs[J].China Mechanical Engineering,2010,21(22):2740-2745.
苗玉婷.一种确定轨迹的导引机构的设计方法与分析[D].北京:北京交通大学,2018:13-15.
MIAO Yuting.Design method and anal-ysis of a guidance mechanism for determining trajectory[D].Beijing:Beijing Jiaotong University,2018:13-15.
刘广孚,周凯迪,朱赫,等.基于平移窗信号自相关分析的振动稳定性研究[J].西南石油大学学报(自然科学版),2019,41(4):23-25.
LIU Guangfu,ZHOU Kaidi,ZHU He,et al.Vibration stability research based on au-tocorrelation analysis of translation window signal[J].Chengdu:Southwest Petroleum University(Natural Science Edition),2019,41(4):23-25.
孙恒.机械原理[M].北京:高等教育出版社,2013:123-166.
SUN Heng.Principle of machinery[M].Beijing:Higher Education Press,2013:123-166.
0
浏览量
3
下载量
0
CSCD
关联资源
相关文章
相关作者
相关机构