The invention relates to the field of traffic rail accessories, and discloses a small rail train stopper which comprises a stopper base, a first-stage damping mechanism and a second-stage damping mechanism, and the first-stage damping mechanism and the second-stage damping mechanism are arranged in front of the stopper base. Wherein the first-stage damping mechanism is connected to the second-stage damping mechanism arranged on the front side of the train stopping base, and the first-stage damping mechanism and the second-stage damping mechanism are used for shock absorption of the small train; the second-stage damping mechanism is a plate spring, and the first-stage damping mechanism is a spring type damping mechanism. The train stopping base is fixed to a rail, a rubber arc head is firstly impacted by a small train, meanwhile, an I-shaped cylinder is extruded, a spring is extruded and buffered in cooperation with a buffering cylinder, and due to the fact that the buffering cylinder is fixed to a plate spring, when the buffering cylinder is impacted, buffering can be conducted again through the plate spring, the buffering effect is better, and the service life of the small train is prolonged. In order to ensure that the buffer cylinder can stably and horizontally move on the plate spring, the stabilizing rod arranged on the buffer cylinder can be matched with the stabilizing table to form a certain stabilizing effect.
本发明涉及交通轨道配件领域,公开了一种轨道小火车的挡车器,包括挡车基座和设置在挡车基座前方的一级减震机构和二级减震机构;其中,一级减震机构连接于设置在挡车基座前侧的二级减震机构上,均用于对小火车的冲击减震;所述二级减震机构为板簧,一级减震机构为弹簧式减震;本发明将挡车基座固定在轨道上,小火车首先撞击的是橡胶弧头,与此同时工型圆柱受到挤压,并配合缓冲筒对弹簧进行挤压缓冲,并且由于缓冲筒固定的在板簧上,当缓冲筒受到冲击时,还可以通过板簧进行再次缓冲,缓冲效果更好,为了保证缓冲筒在板簧上可以稳定的水平移动,所以在缓冲筒上设置的稳定杆可以与稳定台配合后形成一定的稳定效果。
Car stop of small rail train
一种轨道小火车的挡车器
2022-12-23
Patent
Elektronische Ressource
Chinesisch
IPC: | B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS |
Magnetic suspension rail train, train stop platform and rail transit system
Europäisches Patentamt | 2021
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