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发明公开
CN106744558A 一种公铁两用高空作业车 审中-实审 转让

一种公铁两用高空作业车
摘要：
本发明涉及高空作业车技术领域，具体公开一种公铁两用高空作业车，包括行走底盘系统、双工作台提升系统、两套行走系统；所述行走底盘系统包括小车架和大车架，所述小车架包括对称设置在大车架两侧的左车架和右车架，左车架和右车架上各安装有一套钢轮；大车架上安装有两对行走大轮；在大车架上方安装双工作台提升系统，所述双工作台提升系统包括两个举升臂和与举升臂各自连接的工作台；所述两套行走系统包括用于控制行走大轮的公路行走系统和用于控制钢轮的铁路行走系统。本发明优点是，具有两套独立的行走系统，可同时满足公路及铁路上行驶，产品拥有双作业平台，每个平台可独立进行动作，互不干扰，且结构合理，安全可靠。
摘要（英）：

The invention relates to the technical field of aloft working cars and particularly discloses a road-rail aloft working car. The road-rail aloft working car comprises a traveling chassis system, a double working table lifting system and two traveling systems; the traveling chassis system comprises a small car frame and a large car frame, the small car frame comprises a left car frame body and a right car frame body which are symmetrically arranged on the two sides of the large car frame, and a set of steel wheels are installed on the left car frame body and the right car frame body correspondingly; two pairs of traveling large wheels are installed on the large car frame, the traveling chassis system is installed above the large car frame, and the traveling chassis system comprises two lifting arms and working tables connected with the lifting arms correspondingly; and the two traveling systems comprise the road traveling system used for controlling the two traveling systems and the rail traveling system used for controlling the steel wheels. The road-rail aloft working car has the advantages that the road-rail aloft working car has the two independent traveling systems so that driving on a road and a rail can be simultaneously met, the road-rail aloft working car has double working platforms so that each platform can move independently and achieve noninterference, the structure is reasonable, and safety and reliability are achieved.

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