Urban rail low floor passenger train through passage

• Main Authors: CUI WEI, YU LIANBO, WEI HONGGANG, LI BAOHUI
• Format: Patent
• Language: Chinese; English
• Published: 11.08.2010
• Subjects: BODY DETAILS OR KINDS OF RAILWAY VEHICLES; CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; PERFORMING OPERATIONS; RAILWAYS; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE; TRANSPORTING

The utility model relates to a through passage of an urban rail passenger train big passage, which consists of four parts: a tent cloth component assembly, a cab apron assembly, a side protecting plate assembly and a deck assembly, wherein tent cloth components in the tent cloth component assembly take the shape of ripples by adopting tent cloth sewing technique; folding parts at the outer side of the tent cloth components are clamped and arranged on section bars; both the cab apron assembly and the deck assembly are connected with two groups of plates by adopting hinge devices to form an overlap-joint structure, thus being capable of mutually moving and displacing; and the side protecting plate assembly consists of three arc-shaped plates and two sliding plates which can mutually slide, displace, stretch and compress. The whole internal passage space of the through passage is enlarged, thus increasing the passenger flow trafficability; and the radius of passing lines is small, thus being suitable for low flo