The invention discloses a wheel stopper device for a railway vehicle, and relates to the field of wheel stoppers, the wheel stopper device comprises a bottom plate and a wheel stopping seat movably mounted on the bottom plate, a sliding connecting plate is mounted on the bottom plate, and the sliding connecting plate is slidably mounted on the wheel stopping seat; the device comprises a bottom plate, and further comprises a friction braking mechanism, the friction braking mechanism is installed on the bottom plate, installation plates are movably installed on the two sides of the bottom plate, downward pressing brake rods are movably installed on the two installation plates, and braking plates are installed at the bottom ends of the downward pressing brake rods. It needs to be explained that when the wheel stopper is used, the brake plate is driven to make contact with the ground through the two downward-pressing brake rods, friction braking on the bottom plate is achieved through friction between a plurality of conical blocks and the ground, then a vehicle is effectively braked, friction materials are intermittently spilled out in the braking process, and therefore the braking effect of the wheel stopper is improved. The braking effect can be further improved through friction between the braking plate and the friction material.
本发明公开了一种用于轨道车辆的止轮器装置,涉及到止轮器领域,其包括底板和活动安装在所述底板上的止轮座,所述底板上安装有滑动连接板,所述滑动连接板滑动安装在所述止轮座上;还包括摩擦制动机构,所述摩擦制动机构安装在所述底板上,所述底板的两侧均活动安装有安装板,两个所述安装板上均活动安装有下压制动杆,所述下压制动杆的底端安装有制动板。需要说明的是,在本发明中,在使用止轮器时,通过两个下压制动杆下带动制动板与地面接触,并通过多个锥形块与地面进行摩擦,实现对底板的摩擦制动,进而实现对车辆进行有效的制动,并在制动时使得摩擦材料间歇的洒出,通过制动板与摩擦材料的摩擦可以进一步增加制动效果。
Wheel stopper device for railway vehicle
一种用于轨道车辆的止轮器装置
16.05.2025
Patent
Elektronische Ressource
Chinesisch
IPC: | B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS |