The invention discloses a novel locomotive brake main air reservoir installation structure which comprises a locomotive body, an installation beam, an installation bottom support and a fixing clamping belt, the installation beam comprises a first cross beam, a bent beam and a second cross beam which are sequentially connected, and the side wall of the first cross beam and the side wall of the second cross beam are fixedly connected with the locomotive body. The radius of the bent beam is matched with the outer diameter of a brake main air cylinder. Two ends of the fixing clamping belt are respectively connected with the first beam and the second beam; an annular structure for limiting the upper part of the braking main air cylinder is defined by the fixing clamping belt and the mounting beam; the installation bottom support is fixedly connected with the vehicle body and located below the installation beam, and the installation bottom support is provided with a bearing part for bearing the lower end of the brake main air cylinder. According to the installation structure, an integrated design method is adopted, the vehicle body steel structure and the main air cylinder installation structure are complementary while the structural light weight is completed, and the reliability of the vehicle body steel structure and the brake main air cylinder installation structure is improved.
本发明公开了一种新型机车制动总风缸安装结构,包括车体、安装梁、安装底托和固定卡带,安装梁包括依次顺序连接的第一横梁、弯曲梁和第二横梁,第一横梁的侧壁和第二横梁的侧壁分别与车体固定连接,弯曲梁的半径与制动总风缸外径匹配;固定卡带的两端分别连接第一横梁和第二横梁;固定卡带与安装梁围合成用于限位制动总风缸上部的环状结构;安装底托与车体固定连接,且位于安装梁的下方,安装底托上具有承托制动总风缸下端的承托部。本发明所述安装结构,采用一体化设计的方法,在完成结构轻量化的同时,使车体钢结构与总风缸安装结构互补,提升了车体钢结构和制动总风缸安装结构的可靠性。
Novel locomotive brake main air reservoir mounting structure
一种新型机车制动总风缸安装结构
2024-01-23
Patent
Electronic Resource
Chinese
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