An area integrated interior floor

• Main Authors: LU LIFEN, ZHANG YUPING, WANG WENPING, HUO JIAMIN, ZHOU ZHENGYU
• Format: Patent
• Language: Chinese; English
• Published: 14.12.2018
• Subjects: BODY DETAILS OR KINDS OF RAILWAY VEHICLES; PERFORMING OPERATIONS; RAILWAYS; TRANSPORTING

The invention relates to an area integrated inner floor, which comprises a support frame, a heat insulating material filled between the support frames and a floor fixed above the support frame. In a bogie area, a damping aluminum foil is arranged at the bottom of the support frame, and a sound insulation pad is attached on the back of the floor. In the guest room area, the floor is secured to theseat mounting chute, which is positioned above and secured to the support frame, which is underneath the backing plate. The present invention provides a new regional integrated design concept for thefloor design of railway passenger cars, power cars and the like, which integrates the floor bearing capacity, sound insulation, heat insulation, service life, comfort and other performances, and selects different regional integrated design modes according to different areas of the whole vehicle. 本发明涉及种区域集成化内装地板，具有支撑骨架、填充于支撑骨架间的隔热材和固定在支撑骨架上方的地板，在转向架区域，支撑骨架的底部设置有阻尼减震铝箔，地板背面贴有隔音垫板；在客室区域，地板与座椅安装滑槽固定，座椅安装滑槽位于支撑骨架上方并与之固定，支撑骨架下方为