The invention relates to a compression spring damping mechanism, and belongs to the technical field of inspection robots. Comprising a base assembly, the base assembly is hinged to one end of a large swing arm assembly, the other end of the large swing arm assembly is hinged to a small swing arm, and a hub motor is arranged on the small swing arm; the base assembly comprises a base body, a first positioning shaft hole is formed in the side face of the base body, an annular groove is formed in the side face of the base body, the annular groove is formed in the periphery of the first positioning shaft hole, and a plurality of partition blocks which are evenly distributed in the annular direction are arranged in the annular groove so that the annular groove can be divided into a plurality of compression spring containing cavities. And damping pressure spring groups are respectively arranged in the pressure spring storage cavities. The four damping compression spring sets are arranged in the base body, the damping compression spring sets are compressed through the first large swing arm compression spring pressing block and the second large swing arm compression spring pressing block, then good anti-seismic buffering is achieved, the occupied space is reduced, and the overall size of the moving trolley is reduced.
本发明涉及一种压簧减震机构,属于巡检机器人技术领域。包括基座总成,所述基座总成与大摆臂总成一端铰接,所述大摆臂总成另一端铰接小摆臂,所述小摆臂上设置轮毂电机;所述基座总成包括基座本体,所述基座本体侧面开设第一定位轴孔,所述基座本体侧面开设环形槽,所述环形槽设于第一定位轴孔外周,所述环形槽内设有多个环向均布的分隔块,使得环形槽分隔成多个压簧置物腔,所述压簧置物腔内分别设有减震压簧组。本申请基座本体内设有4组减震压簧组,通过第一大摆臂压簧压块、第二大摆臂压簧压块压缩减震压簧组,进而具有良好的抗震缓冲,且减小了占用空间,减小了移动小车整体尺寸。
Compression spring damping mechanism
一种压簧减震机构
2024-04-12
Patent
Electronic Resource
Chinese
IPC: | B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge / F16F SPRINGS , Federn / F16M Rahmen, Gehäuse oder Grundplatten von Kraftmaschinen oder anderen Maschinen oder von Apparaten, nicht auf eine besondere Art von Maschine oder Apparat eingeschränkt, die anderweitig vorgesehen ist , FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACHINES OR APPARATUS, NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE |
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