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实用新型
CN207510433U 一种凹底平车 有权 转让

一种凹底平车
摘要：
本实用新型公开一种凹底平车，所述凹底平车包括凹底架和两个转向架，所述凹底架的两端支撑于所述转向架上；所述凹底架包括承载梁、两端臂和两心盘梁，所述两端臂分别固定与所述承载梁两端连接；所述心盘梁分别固定于所述两端臂上远离所述承载梁的端部，所述凹底架分别通过所述两个心盘梁固定于所述两个转向架上；所述两端臂分别包括盖板、弧形板和端板，所述弧形板的一端连接所述盖板，另一端连接端板的一端，所述端板的另一端连接所述承载梁，所述承载梁与所述端板的夹角为65-75度。本申请通过设置盖板、弧形板和端板，所述承载梁与所述端板的夹角为65-75度，使端板与弧形板相切，有利于纵向力更好地在端臂与承载梁之间传递，使凹底架整体受力均匀。(ESM)同样的发明创造已同日申请发明专利
摘要（英）：

The utility model discloses a well car, well car includes kick frame and two bogies, the both ends of kick frame support in on the bogie, the kick frame is including carrier bar, both ends arm and twocartridge roof beams, the both ends arm respectively fixed with the carrier bar both ends are connected, the cartridge roof beam is fixed in respectively keep away from on the arm of both ends the tip of carrier bar, the kick frame passes through respectively two cartridge roof beams are fixed in on two bogies, the both ends arm includes apron, arc and end plate respectively, the one end of arc is connected the one end of end plate is connected to apron, the other end, the other end of end plate is connected the carrier bar, the carrier bar with is the contained angle of end plate 65 75 the degree. This application is through setting up apron, arc and end plate, the carrier bar with is the contained angle of end plate 65 75 the degree makes end plate and arc tangent, is favorable to the longitudinal force to be transmitted between end arm and carrier bar better, makes kick frame the stress even.

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