Lead pillow device with crossbeam structure

• Main Authors: WANG AIMIN, WANG YI, ZHANG CHAODE, LI SHUHUA, YUAN LIANG, ZHAO SHOUXIN, XUE HAILIAN, HUANG RUI, ZHANG RUIGUO, LIU BING, LI JIANCHAO, XIE LIN, YANG SHIWEI, ZHONG XIAOFENG, LIN JIELIANG, DU YING
• Format: Patent
• Language: Chinese; English
• Published: 29.06.2018
• Subjects: BODY DETAILS OR KINDS OF RAILWAY VEHICLES; COUPLINGS; DRAUGHT AND BUFFING APPLIANCES; PERFORMING OPERATIONS; RAILWAYS; TRANSPORTING

The utility model discloses a lead pillow device with crossbeam structure, including end beam, curb girder, sleeper beam assembly, draw beam assembly, draw beam assembly, curb girder, end beam, the fixed frame construction that forms of sleeper beam assembly assembly welding, both sides roof beam af...