In this paper introduced the structure principle, application and effect of a kind of riding wheel beam and clamp type connecting device, which can meet the requirements of the lower roadway installation condition, actually solved the installation dififculties of roadway with the similar condition, and provided the beneifcial reference For installation aerial passenger device in the similar roadway.%该文介绍了一种满足高度较低巷道安装条件的托轮横梁及卡箍式联接装置的结构原理、应用及效果分析，实际解决了该类型巷道条件下的安装困难，为该类型巷道条件下安装架空乘人装置提供了有益的参考。
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