货车空重车调整装置的选型

Model Selection on Empty and Load Brake Equipment on Freight Cars

对空重车调整装置中空车位制动缸压力、我国货车转向架枕簧挠度与空重车装置调整级数的关系等问题作了分析，并提出了我国货车空重车调整装置的发展方向。

Analyzed in this paper are the brake cylinder pressure of the empty and load brake equipment in position of empty car,the relation between the bogie bolster spring deflection and the number of adjustment steps of the empty and load brake equipment on freight cars in our country,etc..The development orientation of the empty and load brake equipment on freight cars in our country is put forward.