Technological equipment layout of the self-propelled vehicle for mobile ropeway with terminal fixation

Mobile ropeways for transportation and crossing operations, formed by means of end-carriages connected by a single rope system on the basis of self-propelled wheeled or tracked chassis of increased carrying capacity and all-terrain mobility are a promising type of lifting and transport equipment, which ensures rapid deployment of necessary technological means. In the article the questions of pre-arrangement of a boom installation mechanism and fixing in a working position of the end support by means of a folding boom consisting of two articulated links for a constructive variant of the outrigger placement of the support on a rotary platform are examined. The construction and principle of operation of the boom mechanism is considered. A mathematical model ensuring the required standard vertical dimension of the self-propelled mobile ropeway for the purpose of its safe independent movement to the place of the ropeway deployment along the general-purpose motor roads has been developed. An analysis of the influence of normative dimensional requirements, structural dimensions of the carrying frame of the chassis, and the height of the end support on the main design dimensions of the articulated folding boom in the transport position has been carried out.

用于运输和跨越作业的移动索道是一种有前途的起重和运输设备，它由承载能力提高且具有全地形机动性的自行式轮式或履带式底盘上的单绳索系统连接的端车构成，可确保快速部署必要的技术手段。本文研究了对于一种将支架支腿布置在旋转平台上的结构变体，通过由两个铰接连杆组成的折叠臂来预先设置臂架安装机构以及将端支架固定在工作位置的问题。考虑了臂架机构的结构和工作原理。为了使自行式移动索道能够沿着通用机动车道安全独立地移动到索道部署地点，开发了一种确保其所需标准垂直尺寸的数学模型。对规范尺寸要求、底盘承载框架的结构尺寸以及端支架高度对铰接折叠臂在运输位置的主要设计尺寸的影响进行了分析。