The invention discloses a multifunctional outer windshield connecting mechanism for a high-speed train workshop, which relates to the field of train workshop accessories and comprises two windshield devices and a plurality of flexible baffles. The windshield device comprises a mounting seat, an inner air bag and an outer air bag which are sequentially arranged, the mounting seat, the inner air bag and the outer air bag are all in a rectangular frame shape, a rigid closed air chamber is arranged on the mounting seat, the outer air bag and the inner air bag are both fixedly connected with one side of the mounting seat, and the side, away from the mounting seat, of the inner air bag is embedded into the side, close to the mounting seat, of the outer air bag. One side, close to the mounting seat, of the inner airbag communicates with the closed air chamber through a plurality of damping holes; the two windshield devices are oppositely arranged, the two outer air bags are tightly attached to each other, the two ends of the flexible baffles are fixedly connected with the two mounting bases correspondingly, and the multiple flexible baffles are used for restraining the two outer air bags in the area between the two mounting bases; the workshop outer windshield connecting mechanism not only can insulate sound, reduce resistance and resist rain and snow, but also has rigidity and damping characteristics, and can relieve impact between vehicles.
本发明公开了一种高速列车车间多功能外风挡连接机构,涉及列车车间配件领域,包括两个风挡装置和若干柔性挡板;风挡装置包括依次设置的安装座、内气囊和外气囊,安装座、内气囊和外气囊均呈矩形框状,安装座上设置有刚性的密闭气室,外气囊和内气囊均与安装座的一侧固定连接,内气囊远离安装座的一侧嵌入设置于外气囊靠近安装座的一侧内,内气囊靠近安装座的一侧通过若干阻尼孔与密闭气室连通;两个风挡装置相对设置,两个外气囊相互紧贴,柔性挡板的两端分别与两个安装座固定连接,若干柔性挡板用于将两个外气囊约束在两个安装座之间的区域;该车间外风挡连接机构不仅能隔音减阻、抵挡雨雪,同时具备刚度和阻尼特性,能够缓和车辆之间的冲击。
Multifunctional outer windshield connecting mechanism for high-speed train workshop
一种高速列车车间多功能外风挡连接机构
2024-05-14
Patent
Elektronische Ressource
Chinesisch
IPC: | B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES |
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