The present invention relates to an earthquake-resistant rail set of a mobile rack. The earthquake-resistant rail set of the mobile rack of the present invention may comprise: at least two rails spaced apart from each other at a predetermined interval in the transverse direction and disposed on a floor, guiding longitudinal movement of the mobile rack; and a rail connector provided between the rails, allowing relative flow in the longitudinal direction between the rails, but restricting the relative flow in the transverse direction. According to the present invention, the relative flow between the rails is limited to an effective range, and a seismic force applied to the mobile rack is minimized in an event of an earthquake. An accident can thus be effectively prevented.

    본 발명은 모빌랙의 내진용 레일세트에 관한 것으로서, 상호간에 횡방향으로 일정간격 이격되어 바닥 위에 배치되며, 모빌랙의 종방향 이동을 가이드하는 적어도 2개 이상의 레일과, 상기 레일과 레일 사이에 구비되어, 레일 상호간에 종방향의 상대적인 유동은 허용하되, 횡방향의 상대적인 유동은 제한하는 레일커넥터를 포함할 수 있다. 본 발명에 따르면, 레일 상호간의 상대적인 유동을 효율적인 범위로 제한하여 지진 발생시 모빌랙으로 인가되는 지진력을 최소화시킴으로써 안전사고를 효과적으로 예방할 수 있는 장점이 있다.


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    Title :

    Rail set for earthquake-proof of mobile rack


    Additional title:

    모빌랙의 내진용 레일세트


    Contributors:

    Publication date :

    2022-12-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    A47B Tische , TABLES / B60B VEHICLE WHEELS , Räder für Fahrzeuge



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