Multi-dimensional Vibration Reduction Analysis of Construction Vehicle Seat with 3-RPS Mechanism Under Different Installation Position

Yan Bijuan; Liang Huijun; Li Zhanlong; Zhang Wenjun

doi:10.16578/j.issn.1004.2539.2020.03.020

您当前的位置：

首页 >

文章列表页 >

Multi-dimensional Vibration Reduction Analysis of Construction Vehicle Seat with 3-RPS Mechanism Under Different Installation Position

Test·Analysis | 更新时间：2022-10-20

- Multi-dimensional Vibration Reduction Analysis of Construction Vehicle Seat with 3-RPS Mechanism Under Different Installation Position
- Journal of Mechanical Transmission Vol. 44, Issue 3, Pages: 124-130(2020)
- 作者机构：
  
  1.太原科技大学机械工程学院，山西太原 030024
- 作者简介：
- 基金信息：
- DOI：10.16578/j.issn.1004.2539.2020.03.020
  CLC：
扫描看全文
燕碧娟,梁慧君,李占龙等.不同安装位置下3-RPS工程车辆座椅多维减振分析[J].机械传动,2020,44(03):124-130.

Yan Bijuan Liang Huijun Li Zhanlong Zhang Wenjun.Multi-dimensional Vibration Reduction Analysis of Construction Vehicle Seat with 3-RPS Mechanism Under Different Installation Position[J].Journal of Mechanical Transmission,2020,44(03):124-130.
燕碧娟,梁慧君,李占龙等.不同安装位置下3-RPS工程车辆座椅多维减振分析[J].机械传动,2020,44(03):124-130. DOI： 10.16578/j.issn.1004.2539.2020.03.020.

Yan Bijuan Liang Huijun Li Zhanlong Zhang Wenjun.Multi-dimensional Vibration Reduction Analysis of Construction Vehicle Seat with 3-RPS Mechanism Under Different Installation Position[J].Journal of Mechanical Transmission,2020,44(03):124-130. DOI： 10.16578/j.issn.1004.2539.2020.03.020.

摘要

工程车辆长期在非路面上行驶、作业，在多个方向上极易产生剧烈振动。针对该问题，在对比分析多种并联机构基础上，提出了一种3-RPS并联式座椅机构。利用单开链理论并结合UG仿真，验证了其“一平两转”运动状态，并利用D-H矩阵，对座椅机构运动学位姿正解模型进行了分析。考虑到支链的安装位置不同会产生不同的减振效果，重点在Adams软件中建立了座椅机构模型，针对4种不同安装位置对座椅模型进行减振性能仿真与分析。研究表明，该座椅机构具有良好的减振性能。支链安装在轴线上，则该方向的减振效果优于其他位置，且3条支链呈120°均布安装，减振效果要优于其他安装方式。该研究结果可为不同工作环境下工程车辆并联座椅的安装提供参考依据，对提高工程车辆舒适性、安全性具有重要意义。

Abstract

The construction vehicles runs and works on the off-road for a long time， and it is easy to produce violent vibration in many directions. To solve this problem， a 3-RPS parallel seat mechanism is proposed based on the comparative analysis of multiple parallel mechanisms. The single-open-chain theory and UG simulation are used to verify its "one flat and two turns" motion state. And the D-H matrix is used to analyze the positive pose model of seat mechanism motion. The seat mechanism model is established in Adams software， and the vibration damping performance of the seat model is simulated and analyzed for four different installation positions because of considering the different installation positions of the branch chain will produce different vibration damping effects. The research shows that the seat mechanism has good vibration damping performance. Branch chain is installed on the axis， the direction of vibration reduction effect is superior to the other position， and 120° three branches chain installed uniform damping effect is better than other ways. The results of this study can provide reference for the installation of parallel seats in construction vehicles under different working environments. At the same time， it is of great significance to improve the comfort and safety of construction vehicles.

关键词

工程车辆 3-RPS座椅悬架多维减振安装位置

Keywords

Construction vehicle3-RPS seat suspensionMulti-dimensional vibration reductionInstallation position

references

张志勇.半主动座椅悬架控制理论与实验研究[D].长沙:湖南大学，2008:6-8.

ZHANG Zhiyong.Semi-active seat suspension control theory and experimental research[D].Changsha:Hunan University，2008:6-8.

余志生.汽车理论[M].北京:机械工业出版社，2005:32-38.

YU Zhisheng.Automotive theory[M].Beijing:Machinery Industry Press，2005:32-38.

水奕洁，SUBHASH R，上官文斌.剪式悬架座椅等效刚度阻尼的计算与分析[J].振动与冲击，2016，35（19）:38-44.

SHUI Yijie，SUBHASH R，SHANGGUAN Wenbin.Calculation and analysis for equivalent stiffness and damping of a scissor type seat-seat suspension-human body system[J].Journal of Vibration and Shock，2016，35（19）:38-44.

杨英，张国忠.工程车辆驾驶座椅悬架系统及控制模型[J].矿山机械，2000（2）:26-28.

YANG Ying，ZHANG Guozhong.Construction vehicles driving seat suspension system and control model[J].Mining & Processing Equipment，2000（2）:26-28.

徐晓美，朱思洪.一种剪式座椅振动特性的理论分析[J].中国机械工程，2006，17（8）:802-804.

XU Xiaomei，ZHU Sihong.Theoretical analysis on the vibration characteristics of one kind of scissors linkage driver’s seat[J].China Mechanical Engineering，2006，17（8）:802-804.

江浩斌，胡贝，聂佳梅，等.含惯容器的剪式座椅悬架动态特性研究[J].车辆与动力技术，2013（4）:11-16.

JIANG Haobin，HU Bei，NIE Jiamei，et al.Research on dynamic characteristics of ISD scissors seat suspension[J].Vehicle & Power Technology，2013（4）:11-16.

NING Donghong，SUN Shuaishuai，ZHANG Jiawei，et al.An active seat suspension design for vibration control of heavy-duty vehicles[J].Low Frequency Noise Vibration and Active Control，2016，35（4）：264-278.

SONG Yimin，HAN Pengpeng，WANG Panfeng.Type synthesis of 1T2R and 2R1T parallel mechanisms employing conformal geometric algebra[J].Mechanism and Machine Theory，2018，121:475-486.

LI Yangmin，XU Qingsong.Dynamic modeling and robust control of a 3-PRC translational parallel kinematic machine[J].Robotics and Computer-Integrated Manufacturing，2009，25（3）:630-640.

LIU Jinguo，LI Yangmin，ZHANG Yanget al.Dynamics and control of a parallel mechanism for active vibration isolation in space station [J].Nonlinear Dynamics，2014，76:1737-1751.

VAREDI-KOULAEI S M，DANIALI H M，FARAJTABAR M,et al.Reducing the undesirable effects of joints clearance on the behavior of the planar 3-RRR parallel manipulators[J].Nonlinear Dynamics，2016，86:1007-1022.

沈辉，吴学忠，刘冠峰，等.并联机构中奇异位形的分类与判定[J].机械工程学报，2004，40（4）:26-31.

SHEN Hui，WU Xuezhong，LIU Guanfeng，et al.Classification and determination of singular configurations in parallel mechanisms[J].Journal of Mechanical Engineering，2004，40（4）:26-31.

胡波，路懿.求解3-RPS并联机构刚度的新方法[J].机械工程学报，2010，46（1）:24-29.

HU Bo，LU Yi.New approach for analyzing the stiffness of 3-RPS parallel manipulator[J].Journal of Mechanical Engineering，2010，46（1）:24-29.

王洪波，齐政彦，胡正伟，等.并联腿机构在四足/两足可重组步行机器人中的应用[J].机械工程学报，2009，45（8）:24-30.

WANG Hongbo，QI Zhengyan，HU Zhengwei，et al.Application of parallel leg mechanisms in quadruped/biped reconfigurable walking robot[J].Journal of Mechanical Engineering，2009，45（8）:24-30.

杨启志，朱小兵，陈龙，等.基于并联机构的车辆多维减振座椅的设计[J].机械设计，2011，28（9）:46-48.

YANG Qizhi，ZHU Xiaobing，CHEN Long，et al.Design of multi-dimensional vibration damping seat for vehicle based on parallel mechanism[J].Journal of Machine Design，2011，28（9）:46-48.

黄国全.基于并联机构的多维减振座椅设计[D].江苏:江苏大学，2012:30-53.

HUANG Guoquan.Multi-dimensional vibration damping seat design based on parallel mechanism[D].Jiangsu:Jiangsu University，2012:30-53.

马履中，尹小琴，谢俊，等.多自由度并联机构组合弹性阻尼减振装置分析[J].江苏大学学报（自然科学版），2003，24（1）:1-4.

MA Lüzhong，YIN Xiaoqin，XIE Jun，et al.Analysis of combined elastic damping device for multi-DOF parallel mechanism[J].Journal of Jiangsu University（Natural Science Edition），2003，24（1）:1-4.

吴伟光，马履中.车辆座椅三维减振平台的运动学分析及参数优化[J].中国机械工程，2011，22（12）:1503-1507.

WU Weiguang,MA Lüzhong.Kinematics analysis and optimization of 3D vibration damping platform of vehicle seat[J].China Mechanical Engineering，2011，22（12）:1503-1507.

朱伟，姜桂林，许兆棠，等.多维减振座椅动力学分析及减振性能研究[J].机械设计，2016，33（2）:83-89.

ZHU Wei，JIANG Guilin，XU Zhaotang,et al.Dynamics and vibration damping performance analysis of multidimensional damping seat for human body[J].Journal of Machine Design，2016，33（2）:83-89.

张俊红，徐子喻，李德胜，等.基于3-RPC并联机构的车辆座椅减振装置研究[J].机械设计，2015，32（2）:26-31.

ZHANG Junhong，XU Ziyu，LI Desheng，et al.Research on vibration damping device of vehicle seat based on 3-RPC parallel mechanism[J].Journal of Machine Design，2015，32（2）:26-31.

徐子喻.基于并联机构的车辆座椅多维减振装置设计研究[D].天津:天津大学，2014:20-43.

XU Ziyu.Design of multi-dimensional vibration damping device for vehicle seat based on parallel mechanism[D].Tianjin: Tianjin University，2014:20-43.

丁雯江.非路面车辆驾驶员座椅六足并联悬架系统动态特性研究[D].南京:南京农业大学，2010:40-52.

DING Wenjiang.Research on dynamic characteristics of drivers’ seat with hexapod suspension for off-road vehicles[D].Nanjing:Nanjing Agricultural University，2010:40-52.

杨廷力，刘安心，罗玉峰，等.机器人机构拓扑结构设计[M].北京:科学出版社，2012:102-122.

YANG Tingli，LIU Anxin，LUO Yufeng，et al.Theory and application of robot mechanism topology [M].Beijing:Science Press，2012:102-122.

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

No data

Related Author

No data

Related Institution

No data

⁰