遥控无轨自动吊运车的设计  

Design of trackless remote controlled hoisting and conveying carriage

作　　者：李玮华[1] 杨秦建[2] 

机构地区：[1]河北师范大学职业技术学院机械系,河北省石家庄市东岗路99号050031 [2]河北科技大学信息科学与工程学院

出　　处：《起重运输机械》2008年第8期69-72,共4页Hoisting and Conveying Machinery

基　　金：河北省科学技术研究与发展计划项目;编号04212194;河北省科技成果:冀科鉴字[2007]1-095号

摘　　要：轻型遥控无轨吊运车采用"前转后驱"的传动系统进行机械结构设计;采用直流串激电机驱动的开式传动和电磁闸瓦制动结构,设计起重卷扬驱动装置;应用无线电遥控技术,以发射与接收遥控集成组件为核心,设计吊运车前进、后退及转向的远程控制系统,并用直流电源代替交流电源,实现无轨运行;利用蜗轮与蜗杆传动的自锁功能,实现刹车制动;应用光电探测红外线探测技术,实现了异物探测自动停车与报警功能。Light duty trackless remote controlled hoisting and convoying carriage. The carriage features front - wheel steering back - wheel driving structure and a hoisting - winding - driving mechanism with DC series - wound excited motor open transmission and electromagnet brake, The carriage＇forward, backward and steering remote control system is designed, which combines wireless remote control technology and emitting and receiving remote control assembly. Trackless traveling is realized with DC power instead of AC power and worm gear drive self - function is applied to achieve the carriage＇s braking. Also, foreign material detecting stopping and alarming function is delivered by using photoelectric and infrared detecting technologies.

关 键 词：遥控 无轨自动吊运车 红外线探测 

分 类 号：TH21[机械工程—机械制造及自动化]