The invention provides a caterpillar band height-adjustable caterpillar band walking device with separated caterpillar band teeth and caterpillar band plates, and belongs to the field of caterpillar band walking equipment. The problems that a traditional caterpillar band tooth cannot be adjusted and cannot balance road holding force and defects are caused by the caterpillar band tooth are solved. The invention relates to a crawler belt driving device, which comprises a crawler belt retainer assembly, a driving wheel, bearing wheel assemblies, a first guide wheel assembly, a crawler plate, a driving chain, a motor and a movable crawler tooth assembly, the two ends of the driving wheel are rotatably connected to the upper positions of the left side and the right side of the crawler belt retainer assembly, and the lower side of the crawler belt retainer assembly is provided with a plurality of bearing wheel assemblies which are arranged at equal intervals; each bearing wheel assembly comprises two bearing wheels which are arranged in a bilateral symmetry mode relative to the track retainer assembly, a stator and a rotor of the motor are rotationally connected to the left side and the right side of the track retainer assembly respectively, the rotor is connected with the driving wheel, and an open groove is formed in each track plate. And the movable crawler tooth assembly is used for adjusting the extension length of each crawler tooth in the slotting at the corresponding position. The device is mainly used for walking driving of heavy machinery.
本发明提出了一种履齿履板分离式履齿高度可调的履带行走装置,属于履带行走装备领域。解决传统履齿不可调节无法平衡抓地力和履齿带来的缺陷的问题。它包括履带保持架组件、主动轮、承重轮组件、第一导向轮组件、履板、主动链、电机和活动履齿组件,主动轮的两端转动连接在履带保持架组件左右两侧靠上位置,履带保持架组件靠下一侧设置多个等间距布置的承重轮组件,每个承重轮组件包括两个相较于履带保持架组件呈左右对称布置的承重轮,电机的定子和转子分别转动连接在履带保持架组件的左右两侧且转子与主动轮相连,每个履板上设有一个开槽,活动履齿组件用于调节每个履齿在对应位置开槽的伸出长度。它主要用于重型机械的行走驱动。
Crawler tooth and crawler plate separated crawler walking device with height-adjustable crawler teeth
一种履齿履板分离式履齿高度可调的履带行走装置
2023-08-01
Patent
Elektronische Ressource
Chinesisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
Europäisches Patentamt | 2021
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