The invention belongs to the technical field of urban rail vehicles, and relates to an urban rail vehicle body sealing structure. A hook-shaped strip (18) which is bent upwards is arranged on the side face of the vehicle body (9) and comprises a hook-shaped strip I (19) and a hook-shaped strip II (20), a spherical protruding part (21) is arranged at the end of the hook-shaped strip I (19), the hook-shaped strip I (19) is of a G-shaped structure, the hook-shaped strip II (20) is of a C-shaped structure, an arc-shaped hook-shaped strip (22) with the bent end and a positioning strip (23) are arranged on the mechanism outer cover plate (24), and the mechanism outer cover plate (2) is connected with the vehicle body (9) through a connecting support (16). And the side end part of a hook-shaped strip I (19) of the hook-shaped strip (18) and the side end part of a hook-shaped strip II (20) of the hook-shaped strip (18) are of disconnected structures. According to the vehicle body sealing structure of the urban rail vehicle, the appearance quality, safety, reliability and comfort of the vehicle are guaranteed, meanwhile, the sealing performance of the vehicle is improved, meanwhile, the drainage problem is solved, and the performance of the rail vehicle is improved.

    本发明属于城市轨道车辆技术领域的城市轨道车辆车体密封结构。车体(9)侧面设置向上弯折的钩型条(18),钩型条(18)包括钩型条Ⅰ(19)和钩型条Ⅱ(20),钩型条Ⅰ(19)端部设置球形凸部(21),钩型条Ⅰ(19)呈G字形结构,钩型条Ⅱ(20)呈C字形结构,机构外罩板(24)上设置弧形的端部弯折钩型条(22)和定位条(23),机构外罩板(2)通过连接支架(16)与车体(9)连接,钩型条(18)的钩型条Ⅰ(19)的侧端部和钩型条Ⅱ(20)的侧端部均为断开结构。本发明所述的城市轨道车辆车体密封结构,在保证车辆外观质量、安全性、可靠性、舒适性的同时,提高车辆密封性能,同时解决排水问题,提升轨道车辆性能。


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    Title :

    Urban rail vehicle body sealing structure


    Additional title:

    一种城市轨道车辆车体密封结构


    Contributors:
    LI BINBIN (author) / WANG CHUANFU (author) / LIU LIANLIAN (author)

    Publication date :

    2022-11-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES



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