A one-machine multi-point driving joint turnout comprises four turnout beams and five trolleys located on a base, and the turnout beams are fixed to the corresponding trolleys after being in lap joint and hinged. A rotating shaft I, a rotating shaft II and a rotating shaft III are fixed to the base, the trolley I is hinged to the rotating shaft I, the trolley II and the trolley III are fixedly connected to a driven connecting rod, and the head end of the driven connecting rod is in sliding and rotating connection with the rotating shaft II. A trolley IV and a trolley V are fixedly connected to a driving connecting rod, and the head end of the driving connecting rod is in sliding and rotating connection with the rotating shaft III; the tail end of the driven connecting rod is in sliding and rotating connection with the middle part of the driving connecting rod; a driving device is arranged on the base, and a driving arm of the driving device is hinged to the middle of the driving connecting rod. The turnout is simple in structure and convenient to mount and maintain later, and has the characteristics of energy conservation, noise reduction, safety and reliability.
一机多点驱动关节道岔,包括四节道岔梁及五台位于基座上的台车,且道岔梁之间互相搭接并铰接后固定在对应的台车上;所述基座上固定有回转轴Ⅰ、回转轴Ⅱ、回转轴Ⅲ,所述台车Ⅰ铰接在回转轴Ⅰ上,所述台车Ⅱ、台车Ⅲ固定连接在从动连杆上,且从动连杆的首端与回转轴Ⅱ滑动并转动连接;所述台车Ⅳ、台车Ⅴ固定连接在主动连杆上,且主动连杆的首端与回转轴Ⅲ滑动并转动连接;所述从动连杆的末端与主动连杆的中部滑动并转动连接;所述基座上设有驱动装置,且驱动装置的驱动臂铰接在主动连杆的中部。本发明不但结构简单、安装方便、便于后期维护,而且具有节能、降噪、安全可靠的特点。
One-machine multi-point driving joint turnout
一机多点驱动关节道岔
2021-05-28
Patent
Electronic Resource
Chinese
IPC: | B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC |
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