A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Railway wagon and wagon body thereof
The invention provides a railway wagon and a wagon body thereof, and a bottom door can automatically open and close. The driving structure of the bottom door is relatively simple, and volume utilization ratio is relatively high. The wagon body comprises an exit used to unload cargo, a blocking door used to seal the exit, and a driving element used to drive the blocking door. The exit comprises a plurality of branch ports distributed at interval on the longitudinal direction of the wagon body. The blocking door comprises a plurality of branch doors corresponding to the branch ports. Each branch door synchronously moves driven by the driving element, so as to synchronously open and close each branch port. Since the structure of the branch door is simple, volume is small, and weight is light, required driving force is relatively low, and the branch doors can be driven by the simple driving element, so large space reserved for installation and use of the driving element is not needed. The whole space of the wagon body can be basically used for carrying and transporting cargo, and volume utilization ratio is improved.
Railway wagon and wagon body thereof
The invention provides a railway wagon and a wagon body thereof, and a bottom door can automatically open and close. The driving structure of the bottom door is relatively simple, and volume utilization ratio is relatively high. The wagon body comprises an exit used to unload cargo, a blocking door used to seal the exit, and a driving element used to drive the blocking door. The exit comprises a plurality of branch ports distributed at interval on the longitudinal direction of the wagon body. The blocking door comprises a plurality of branch doors corresponding to the branch ports. Each branch door synchronously moves driven by the driving element, so as to synchronously open and close each branch port. Since the structure of the branch door is simple, volume is small, and weight is light, required driving force is relatively low, and the branch doors can be driven by the simple driving element, so large space reserved for installation and use of the driving element is not needed. The whole space of the wagon body can be basically used for carrying and transporting cargo, and volume utilization ratio is improved.
Railway wagon and wagon body thereof
XU CHUNYUE (author) / WANG SHENGKUN (author) / YU FENGHUI (author) / ZHAO TIANJUN (author) / FU YONG (author)
2015-11-25
Patent
Electronic Resource
English
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