Novel micro-truck axle assembly

Abstract

The invention discloses a novel micro-truck axle assembly, and belongs to the field of axles. The novel micro-truck axle assembly comprises a horizontal swing arm, wherein steering knuckles are fixedly mounted at the ends of the horizontal swing arm, wheels are fixedly installed outside the steering knuckles, the top of the horizontal swing arm is fixedly connected with cylinders, a moving rod ismovably sleeved with each cylinder, an upper supporting end is fixedly installed at the top of each moving rod, a piston is fixedly installed at the bottom of each moving rod, and each moving rod is movably sleeved with a baffle. According to the novel micro-truck axle assembly, by arranging the cylinders, the moving rods, the pistons, rubber blocks and air holes, in the use process of the axle assembly, double force release and vibration absorption can be conducted by means of piston compressed air and elastic properties of the rubber blocks, as the number of the air holes gradually decreases, the compression resistance of the pistons gradually increases, the intensity of released force also increases, the vibration absorption effect can be improved, and the diversity of vibration absorption modes of the axle assembly is increased.

Description

technical field [0001] The invention belongs to the technical field of vehicle axles, and in particular relates to a novel mini-truck axle assembly. Background technique [0002] Axle, also known as axle, is connected to the frame (or load-bearing body) through the suspension, and wheels are installed at both ends. The function of the axle is to bear the load of the car and maintain the normal driving of the car on the road. According to different methods, it can be divided into four types: steering axle, drive axle, steering drive axle and support axle. According to the structure of the suspension, the axle can also be divided into two types: disconnected type and integral type; During the use of the axle, the buffer spring is used for shock absorption, and the elastic performance of the spring will decrease under long-term use, resulting in poor shock absorption effect. At the same time, the shock absorption method is too single. For this reason, we A new type of mini-tru...

AI Technical Summary

Problems solved by technology

[0002] Axle, also known as axle, is connected to the frame (or load-bearing body) through the suspension, and wheels are installed at both ends. The function of the axle is to bear the load of the car and maintain the normal driving of the car on the road. According to different methods, it can be divided into four types: steering axle, drive axle, steering drive axle and support axle. According to the structure of the suspension, the axle can also be divided into two types: disconnected type and integral type; During the use of the axle, the buffer spring is used for shock absorption, and the elastic performance of the spring will decrease under long-term use, resulting in poor shock absorption effect. At the same time, the shock absorption method is too single. For this reason, we Proposed a new type of micro truck axle assembly

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