The invention discloses a dismounting device for a locomotive wheel transmission pin. The dismounting device comprises a base, a rotatable supporting base, a limiting support and a hydraulic device. The rotatable supporting base comprises a fixed part fixed relative to the base and an annular rotating part capable of rotating relative to the base; the fixed part is provided with a fixed column, and the annular rotating part sleeves the fixed column to rotate relative to the fixed part; a limiting mechanism is arranged on the fixed column of the fixed part; the limiting support is arranged on the base and is used for limiting the displacement of the locomotive wheel in the axial direction; the limiting mechanism is located on the extension line of the force application direction of the hydraulic device, and a dismounting assembly is arranged at the joint of the hydraulic device and the transmission pin. The dismounting device for the locomotive wheel transmission pin is convenient to dismount the transmission pin and high in operability; the wheel transmission pin can be quickly disassembled without damage, and the disassembling efficiency is high; no deformation of the disassembledtransmission pin is ensured; the personal safety of operators is ensured; and the maintenance cost of the electric locomotive is reduced.
本发明公开了一种机车车轮传动销的拆卸装置,包括:底座、可旋转支承座、限位支架以及液压装置。可旋转支承座包含相对于底座固定的固定部以及相对于底座可旋转的环状旋转部;固定部设置有固定柱,环状旋转部套接到固定柱上以相对于固定部旋转;固定部的固定柱上设置有限位机构;限位支架设置在底座上以用于限定机车车轮的轴向方向的位移;限位机构位于液压装置的施力方向的延长线上;液压装置与传动销的接合部位设置有拆卸组件。本发明机车车轮传动销的拆卸装置拆卸方便、可操作性强;能够快速无损拆卸车轮传动销、拆卸效率高;保证拆卸后的传动销无变形;保证作业人员的人身安全;降低电力机车检修成本。
Dismounting device for locomotive wheel transmission pin
一种机车车轮传动销的拆卸装置
2020-12-04
Patent
Elektronische Ressource
Chinesisch
IPC: | B60B VEHICLE WHEELS , Räder für Fahrzeuge |
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