一种蛙式跳跃者分析  

Analysis of a frog jumper

作　　者：刘浩 赵璐 张银涛 王徐晨 申浩浩 LIU Hao;ZHAO Lu;ZHANG Yintao;WANG Xuchen;SHEN Haohao(Xi’an Siyuan University,Xi’an 710038,China)

机构地区：[1]西安思源学院,西安710038

出　　处：《电子测试》2023年第5期93-95,共3页Electronic Test

基　　金：2023年西安思源学院大学生创新创业训练计划项目(S202313121050)资助。

摘　　要：本文以青蛙为参考对象进行跳跃机器人的运动机理分析与研究。构成平行四边形结构,采用间歇式齿轮传动装置带动弹簧的拉伸,从而用弹簧的弹力来实现青蛙的跳跃;在青蛙的前肢加入了减震机构,使其在跳跃之后能够平稳落地。机械设计简单,运用齿轮和连杆结构,操作简单,能够实现一定范围内的弹跳要求。设计的蛙式跳跃者能够在特殊环境下实施救援、勘测等任务,具有很强的环境适应性和市场推广价值。This article uses frogs as a reference object to analyze and study the movement mechanism of jumping robots.It forms a par-allelogram structure,and adopts an intermittent gear transmission device to drive the stretching of the spring,so as to realize the jump of the frog with the elastic force of the spring On the frog's forelimbs,a shock-absorbing mechanism is added to allow it to land smoothly after jumping.The mechanical design is simple,the use of gear structure,connecting rod structure,simple operation,can achieve its range of bounce requirements.The designed frog jumper can carry out rescue,survey and other tasks in special environments,and has strong environmental adaptability and market promotion value.

关 键 词：青蛙 跳跃机器人 仿生机械 等效替换 机械传动 

分 类 号：TH122[机械工程—机械设计及理论]