The invention relates to the technical field of contact network operation, in particular to a railway contact network operation vehicle stand column platform. The railway contact network operation vehicle stand column platform comprises a foundation stand column and a lifting stand column, the lifting stand column is slidably installed in the foundation stand column, and an operation platform is fixedly installed at the top of the lifting stand column. An inclined strut device used for preventing the side, away from the lifting stand column, of the working platform from toppling is arranged between the foundation stand column and the working platform. The damping function is achieved through the oblique reset springs, and the stability and safety of the device are improved.
本发明涉及接触网作业的技术领域,具体涉及一种铁路接触网作业车立柱平台。所述铁路接触网作业车立柱平台包括基础立柱和升降立柱,所述升降立柱滑动安装在基础立柱内部,所述升降立柱顶部固定安装有作业平台,所述基础立柱与所述作业平台之间设置有用于防止所述作业平台远离所述升降立柱的一侧发生倾倒的斜撑装置。本发明借助斜向复位弹簧实现减震功能,增加装置的稳定性和安全性。
Railway overhead line system operating vehicle stand column platform
一种铁路接触网作业车立柱平台
2024-03-26
Patent
Electronic Resource
Chinese
IPC: | B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / F16F SPRINGS , Federn |
European Patent Office | 2023
|Electric overhead line and high-speed railway overhead line system construction maintenance platform
European Patent Office | 2020
|Multi-platform high-speed railway overhead line system full-shed operation vehicle
European Patent Office | 2021
|Railway overhead line inspection vehicles
Engineering Index Backfile | 1950