The invention provides a motor train unit maintenance platform with an automatic lifting corridor. The motor train unit maintenance platform comprises a left platform structure, a right platform structure, the corridor, a left guide device, a right guide device, a left telescopic air cylinder, a right telescopic air cylinder and an air cylinder control device. The left platform structure and the right platform structure are arranged at intervals and provided with a first platform layer and a second platform layer from bottom to top. The left guide device and the left telescopic air cylinder are arranged on the inner side of the left platform structure, and the right guide device and the right telescopic air cylinder are arranged on the inner side of the right platform structure; and the corridor is installed on the left platform structure and the right platform structure across the to-be-detected motor train unit through the left guide device, the left telescopic air cylinder, the right guide device and the right telescopic air cylinder, and the air cylinder control device is connected with the left telescopic air cylinder and the right telescopic air cylinder to control the reciprocating motion of the air cylinders. Therefore, the corridor can reciprocate in the vertical direction along the left guide device and the right guide device.
本发明提供了带自动升降连廊的动车组检修平台,包括:左平台结构、右平台结构、连廊、左导向装置、右导向装置、左伸缩气缸、右伸缩气缸和气缸控制装置。左平台结构和右平台结构间隔设置,自下而上设置有第一层平台和第二层平台;左导向装置和左伸缩气缸设置在左平台结构内侧,右导向装置和右伸缩气缸设置在右平台结构内侧;连廊经由左导向装置、左伸缩气缸、右导向装置和右伸缩气缸跨越待检测动车组安装到左平台结构和右平台结构上,气缸控制装置与左伸缩气缸和右伸缩气缸连接以控制它们的往复运动,使得连廊可沿左导向装置和右导向装置在垂直方向上往复运动。
Motor train unit maintenance platform with automatic lifting corridor
带自动升降连廊的动车组检修平台
2021-01-22
Patent
Elektronische Ressource
Chinesisch
IPC: | G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen / B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS / 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 |
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