Track walking device having independent damping function

Abstract

The invention discloses a track walking device having an independent damping function. The track walking device comprises a track frame, a driving wheel, a guide wheel, a plurality of supporting wheels and a track. The driving wheel is rotatably arranged on the track frame and is in transmission connection with the track, and the track is sleeved outside the driving wheel, the guide wheel and the plurality of supporting wheels. The guide wheel is rotatably arranged on the track frame, the plurality of supporting wheels are located below the track frame and are arranged at intervals along the front and back walking directions of the track walking device, and each supporting wheel is connected with the track frame through a supporting wheel shaft, an oscillating rod and an oscillating shaft. One ends of the oscillating rods are rotatably connected with the track frame through the oscillating shafts, and the other ends of the oscillating rods are rotatably connected with the supporting wheels through the supporting wheel shafts. The track walking device is further provided with a plurality of damping units, and each damping unit corresponds to one oscillating shaft. Accordingly, compared with the prior art, the track walking device has good damping performance and terrain self-adaption capability.

Description

technical field [0001] The present invention relates to the field of crawler running devices, and more specifically relates to a crawler running device with an independent shock absorbing function. It is convenient and can be easily changed to wheeled walking. Background technique [0002] At present, there are mainly two types of construction vehicles: wheeled and tracked. For different terrains, different models are required for operations. Wheeled vehicles are suitable for ordinary ground with flat terrain and hard surface, while crawler vehicles are suitable for soft ground. [0003] However, the crawler models on the market are often only equipped with an integral shock absorbing structure, and cannot achieve separate shock absorption; The way of replacement while adapting to common ground. Therefore, there is an urgent need in the market for an engineering vehicle running device with good shock absorption performance and terrain adaptability. [0004] In view of th...

AI Technical Summary

Problems solved by technology

[0003] However, the crawler models on the market are often only equipped with an integral shock absorbing structure, and cannot achieve separate shock absorption; The way of replacement while adapting to ordinary ground

Images