The invention relates to the field of compartment bottom plates, and discloses a multifunctional compartment bottom plate for a refrigerator car, which comprises a body structure and an improved structure: the body structure comprises a compartment and a bottom plate, the bottom end of the bottom plate is provided with a rectangular groove, and the bottom plate is composed of two half plates; the improved structure comprises a plurality of round rods which are connected to the inner side of the half plate close to the carriage door and are evenly distributed in the width direction of the half plate. Meanwhile, on one hand, a first penetrating hole matched with the round rod is formed in the other half plate in a penetrating mode. On the other hand, a second through hole corresponding to the first through hole is formed in the back face of the carriage in a penetrating mode. The bottom plate is composed of the two half plates, the inner side of the half plate close to the carriage door is connected with the round rods evenly distributed in the width direction of the half plate, and the round rods penetrate through the first penetrating holes in the other half plate and the second penetrating holes in the carriage and then extend to the back face of the carriage to be fixed by the fixing mechanism. In this way, the two half plates can be drawn out one by one only by taking down the fixing mechanism, and dismounting of the bottom plate is greatly facilitated.
本发明涉及车厢底板领域,且公开了一种冷藏车用多功能车厢底板,其包括本体结构和改进结构:本体结构包括车厢和底板,底板的底端开设有矩形槽,底板由两块半板组成;改进结构包括在靠近车厢车门的那个半板的内侧连接的多个沿其宽度方向均匀进行分布的圆杆;同时,一方面,另一个半板上贯穿开设有与圆杆相适配的穿孔一;另一方面,车厢的背面贯穿开设有与穿孔一相对应的穿孔二。本发明中,底板由两个半板组成,靠近车厢车门的那个半板的内侧连接多个沿其宽度方向均匀进行分布的圆杆,这些圆杆穿过另一个半板上的穿孔一和车厢上的穿孔二后延伸至车厢的背面被固定机构进行固定,这样只需取下固定机构即可将两个半板一一抽出,极大方便了底板的拆除。
Multifunctional carriage bottom plate for refrigerator car
一种冷藏车用多功能车厢底板
2023-12-12
Patent
Elektronische Ressource
Chinesisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |