The invention discloses a motor caravan chassis extension auxiliary frame and a connecting method thereof, the motor caravan chassis extension auxiliary frame is installed on a chassis of a motor caravan and comprises two parallel longitudinal supporting plates and two water tank pressing plates which are arranged in the horizontal direction and located at the tops of the two longitudinal supporting plates, wherein two ends of each water tank pressing plate are vertically connected to the two longitudinal supporting plates in a one-to-one correspondence mode; two water tank hanging strips which are arranged in a horizontal direction and are parallel with each other and are n-shaped; two parallel connecting beams which are arranged in the horizontal direction, are positioned at the bottoms of the two longitudinal supporting plates and are vertically connected to the front sides and the rear sides of the two longitudinal supporting plates in a one-to-one correspondence manner; wherein one ends of the supporting cross beams are vertically arranged in the center of the longitudinal supporting plate, the other ends of the supporting cross beams are far away from each other, and the four mounting plates are arranged on the two supporting cross beams in a mirror symmetry mode in pairs and are in an L shape. The motor caravan chassis extension auxiliary frame is high in connecting strength and light in weight, and has very high practical value and popularization value in the technical field of auxiliary frames.
本发明公开了一种旅居车底盘外延副车架及其连接方法,安装在车的底盘上,包括两个相互平行的纵支撑板,沿水平方向布设、位于两个纵支撑板顶部、两端一一对应垂直连接在两个纵支撑板上的两个水箱压板,沿水平方向布设、两个相互平行且呈冂字型的水箱吊带,沿水平方向布设、位于两个纵支撑板底部、且一一对应垂直连接在两个纵支撑板前后两侧、两个相互平行的连接梁,以及一端垂直设置在纵支撑板中心、另一端相互远离、两个相互平行的支撑横梁,镜像对称且成对布设在两个支撑横梁上、呈L型的四个安装板。本发明连接强度高、轻量化,在副车架技术领域具有很高的实用价值和推广价值。
Motor caravan chassis extension auxiliary frame and connecting method thereof
一种旅居车底盘外延副车架及其连接方法
2021-04-06
Patent
Electronic Resource
Chinese
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