The invention discloses a bionic telescopic active hooked thorn type crawler belt climbing mechanism which comprises a framework plate, a motor assembly, a rotary drum, a fixed pulley assembly, a guide rail assembly, a push plate, a connecting rod, a large belt wheel, a small belt wheel, a hollow crawler belt and hooked thorn units. Compared with the prior art, the cat climbing robot has the advantages that a spine pushing movement mechanism based on a slider-crank mode is designed by simulating the telescopic movement principle of foot sole barbs of felines, and the spine pushing movement mechanism is matched with the telescopic spines arranged on the hollowed-out crawler belt in an array mode, then is mechanically connected with the body and moves forwards at a certain angle, so that larger climbing force can be provided.

    本发明公开了一种仿生可伸缩有源钩刺式履带攀附机构,包括骨架板、电机组件、转筒、定滑轮组件、导轨组件、推板、连杆、大带轮、小带轮、镂空履带和钩刺单元。相比于现有技术,本发明通过模仿猫科动物脚掌钩刺的伸缩运动原理,设计出基于曲柄滑块方式的尖刺推动运动机构,配合阵列布置在镂空履带上的可伸缩尖刺,再与本体机械连接,以一定角度前行,能够提供更大的攀附力。


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    Title :

    Bionic telescopic active barb type crawler belt climbing mechanism


    Additional title:

    一种仿生可伸缩有源钩刺式履带攀附机构


    Contributors:
    ZHANG JIE (author) / LIU ZHENYU (author) / HE GUANGPING (author) / DI JIEJIAN (author) / LIANG XU (author) / SU TINGTING (author) / HUANG CAN (author)

    Publication date :

    2021-03-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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