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Author:

杨继厚 (杨继厚.) | 杨晓东 (杨晓东.) (Scholars:杨晓东) | 李伟 (李伟.)

Indexed by:

incoPat zhihuiya

Abstract:

本发明公开了一种悬挂式硅凝胶自适应调频吸振装置,包括步进电机、硅凝胶柱、传动丝杠、导轨、铰支滑台、电机支架及外部框架;外部框架通过基座与目标设备连接;步进电机通过电机支架与外部框架固定,且传动丝杠和导轨关于电机对称;硅凝胶柱通过夹具铰支在滑台上,进而与传动丝杠连接,且滑台关于电机对称放置。由于硅凝胶材料具有软弹特性以及悬挂式硅凝胶柱变跨距变频的特点,此种吸振装置能够实现低频调频任务;同时其内部的步进电机可以通过单片机拾取传感器信号进行控制,最终实现自适应调频吸振。本发明使用步进电机传动,通过改变硅凝胶柱悬挂跨距来达到调频目的,具有调频精度高、响应快、稳定性好的特点。

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Patent Info :

Type: 发明申请

Patent No.: CN202010405647.8

Filing Date: 2020-05-14

Publication Date: 2020-10-13

Pub. No.: CN111765204A

Applicants: 北京工业大学

Legal Status: 撤回-视为撤回

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 1

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