The present invention relates to a wall assembly structure of an elevator car further comprising: a bolt member (100) having a screw portion (120) inserted into a coupling hole (h3) of a front installation wall (10) to face a rear installation wall (20); a nut member (200) coupled to the screw portion (120) of the bolt member (100); and an elastic member (300) coupled between a head portion (110) of the bolt member (100) and the front installation wall (10) in a compressed state to provide an elastic restoring force to tightly attach the nut member (200) to the front installation wall (10). When the rear installation wall (20) is pushed and inserted between the front installation walls (10) and the rear installation wall (20) is lowered to insert the nut member (200) into a vertical insertion groove (h2), the nut member (200) is elastically pushed out towards the rear installation wall (20) and is pressed and tightly attached to the rear installation wall (20).

    본 발명은 엘리베이터 카의 벽체 조립구조에 관한 것으로서, 나사부(120)가 후설치벽(20)을 향하도록 전설치벽(10)의 체결공(h3)에 삽입되는 볼트부재(100); 볼트부재(100)의 나사부(120)에 체결되는 너트부재(200); 및 전설치벽(10)과 볼트부재(100)의 머리부(110) 사이에 압축된 상태로 결합되어, 너트부재(200)가 전설치벽(10)에 밀착되도록 탄성복원력을 제공하는 탄성부재(300);를 더 포함하며, 후설치벽(20)을 전설치벽(10) 사이에 밀어넣고 너트부재(200)가 수직끼움홈(h2)에 삽입되도록 후설치벽(20)을 내리면, 너트부재(200)가 후설치벽(20)을 향해 탄성적으로 밀려나오면서 후설치벽(20)에 가압밀착되는 것을 특징으로 한다.


    Access

    Download


    Export, share and cite



    Title :

    Wall assembly structure of elevator car more smoothly


    Additional title:

    부드럽게 조립할 수 있는 엘리베이터 카의 벽체 조립구조


    Contributors:

    Publication date :

    2020-06-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



    elevator cage wall assembly device

    LEE KWANG YOL / BANG HUI JEONG | European Patent Office | 2018

    Free access

    Elevator car wall structure

    XIE HONGLEI | European Patent Office | 2024

    Free access


    Elevator car enclosure wall structure

    LI HONGLI / SONG HUNA | European Patent Office | 2016

    Free access

    Elevator shaft curtain wall structure

    YANG FANGMING / DING LIANG / JIANG SHAOCHUN et al. | European Patent Office | 2023

    Free access