The present invention relates to an apparatus for opening and closing of a sliding door of a vehicle container, comprising: an upper guide rail and a lower guide rail which are provided at the upper and lower portions of a container body; a slide which moves along the upper guide rail; a swing pin (upper swing plate connection pin) which is coupled to the slide and is exposed out of the upper guide rail; an upper swing plate, one side of which is coupled to the swing pin; a support rod, the upper portion of which is fixed to the other side of the upper swing plate, and which is coupled to the front surface of the door; and a lower swing plate which is connected to the lower portion of the support rod to rotate, wherein the swing pin has a stopper portion which protrudes outwards from the center of the swing pin at the lower portion which is opposite to the upper portion fixed to the slide, the swing plate coupled to the swing pin is provided with a swing pin binding hole formed by connection between a passing portion through which the stopper portion can pass and a locking portion through which the stopper portion cannot pass and a portion with a small diameter of the upper portion of the stopper portion can pass, and a fixing bracket which restricts the position of the swing pin passing through the binding hole to the locking portion is installed on the swing plate. According to the present invention, load and impact are applied to the stopper portion formed integrally with the swing pin, a separate fixing bracket is in charge of the position restriction of the swing pin, and it is possible to structurally solve the conventional problems of nut loosening and deviation from the exact position of a door.

    컨테이너본체의 상하부에 장착되는 상부안내레일 및 하부안내레일과, 상부안내레일을 따라 이동하는 슬라이드와, 슬라이드에 결합되며 상부안내레일 밖으로 노출되는 스윙핀(상부스윙플레이트연결핀)과 이 스윙핀에 일측이 결합되는 상부스윙플레이트와, 상부스윙플레이트 타측에 상부가 고정되며 도어 전면과 결합되는 지지봉과, 상기 지지봉 하부에 회전가능하게 연결되는 하부스윙플레이트를 구비하는 차량컨테이너 슬라이딩도어 개폐장치에 있어서, 스윙핀은 슬라이드에 고정되는 상부와 반대편인 하부에 스윙핀의 중심에서 외측으로 돌출된 형태의 스토퍼부를 가지고, 스윙핀에 결합되는 스윙플레이트에는 스토퍼부가 통과할 수 있는 통과부와 스토퍼부는 통과할 수 없고, 스토퍼부 위쪽 직경이 작은 부분은 통과할 수 있는 걸림부가 서로 연결되어 이루어진 스윙핀 결속홀이 구비되고, 결속홀을 관통하는 스윙핀의 위치를 걸림부로 제한하는 고정용 브래킷이 스윙플레이트에 설치되는 것을 특징으로 하는 차량컨테이너 슬라이딩도어 개폐장치가 개시된다. 본 발명에 따르면 스윙핀과 일체를 이루는 스토퍼부에 하중 및 충격이 인가되고, 스윙핀의 위치 한정은 스윙핀과 별도의 고정용 브래킷이 담당하여 종래의 너트의 풀림 및 도어의 정위치 이탈 문제를 구조적으로 해결할 수 있다.


    Access

    Download


    Export, share and cite



    Title :

    apparatus for opening and closing of slide door for truck container


    Additional title:

    차량컨테이너의 슬라이드도어 개폐장치


    Contributors:
    LEE YOUN KI (author)

    Publication date :

    2017-03-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B65D Behältnisse zur Lagerung oder zum Transport von Gegenständen oder Materialien [Container], z.B. Säcke, Beutel, Fässer, Flaschen, Dosen, Kästen, Büchsen, Schachteln, Packkörbe, Tonnen, Gläser, Flüssigkeitsbehälter, Trichtersilos, Transportbehälter , CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS / B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS / E06B Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore , FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES



    SLIDE DOOR OPENING/CLOSING DEVICE

    NAKANO HITSUSHI / OTAKE WATARU | European Patent Office | 2019

    Free access

    SLIDE DOOR OPENING/CLOSING DEVICE

    YOKOBAYASHI SHINICHI | European Patent Office | 2017

    Free access

    SLIDE DOOR OPENING-CLOSING DEVICE

    YOKOBAYASHI SHINICHI | European Patent Office | 2018

    Free access

    OPENING AND CLOSING APPARATUS OF SLIDE DOOR

    MIYAGAWA MASAZUMI | European Patent Office | 2021

    Free access

    SLIDE DOOR OPENING AND CLOSING DEVICE

    YOKOBAYASHI SHINICHI | European Patent Office | 2019

    Free access