A vehicle jacking-up device is disclosed. A vehicle jacking-up device according to an embodiment of the present invention comprises: a base portion having an insertion hole into which a hinge shaft is inserted, the base portion being supported on a ground surface; a pair of lower arms, each of which has one side rotatably installed on the hinge shaft of the base portion and has a reinforcing rib formed in a longitudinal direction thereof; a pair of upper arms, which are rotatably installed to the other sides of the lower arms and have reinforcing ribs formed in a longitudinal direction thereof, respectively; a bracket member which rotatably fixes the other sides of the upper arms; and a driving part installed between the lower arms and the upper arms to provide the lower arms and the upper arms with a telescopic driving force. Here, the jacking-up device may include multiple reinforcing ribs arranged to have different heights along a longitudinal direction of the lower arms and the upper arms, and the base portion, the lower arms, the upper arms, and the bracket member may be made from a plastic material.

    L'invention concerne un dispositif pour monter un véhicule sur cric. Un dispositif pour monter un véhicule sur cric selon un mode de réalisation de la présente invention comprend : une partie de base ayant un trou d'introduction dans lequel un axe de charnière est introduit, la partie de base étant supportée sur une surface de sol; une paire de bras inférieurs, dont chacun a un côté installé de manière rotative sur l'axe de charnière de la partie de base et a une nervure de renforcement formée dans la direction longitudinale de celui-ci; une paire de bras supérieurs, qui sont installés de manière rotative sur les autres côtés des bras inférieurs et ont des nervures de renforcement formées dans la direction longitudinale de ceux-ci, respectivement; un élément de support qui fixe les autres côtés des bras supérieurs de manière rotative; et une partie d'entraînement installée entre les bras inférieurs et les bras supérieurs pour fournir, aux bras inférieurs et aux bras supérieurs, une force d'entraînement télescopique. Ici, le dispositif pour monter sur cric peut comprendre de multiples nervures de renforcement destinées à avoir différentes hauteurs le long d'une direction longitudinale des bras inférieurs et des bras supérieurs, et la partie de base, les bras inférieurs, les bras supérieurs et l'élément de support peuvent être conçus en matière plastique.

    차량 잭업 장치가 개시된다. 본 발명의 일 실시예에 따른 차량 잭업 장치는, 힌지축이 삽입되는 삽입홀이 형성되며 바닥면에 지지되는 베이스부와, 베이스부의 힌지축에 일측이 회전 가능하게 설치되며 길이 방향으로 보강리브가 형성되는 한 쌍의 로어암과, 로어암의 타측에 각각 회전 가능하게 설치되며 길이 방향으로 보강리브가 형성되는 한 쌍의 어퍼암과, 어퍼암의 타측을 회전 가능하게 고정하는 브라켓부재와, 로어암과 어퍼암의 사이에 설치되어 로어암과 어퍼암에 접철 구동력을 제공하는 구동부를 포함한다. 여기서, 보강 리브는, 로어암과 상기 어퍼암의 길이 방향을 따라 높이를 달리하는 복수개로 형성되며, 상기 베이스부와 상기 로어암과 상기 어퍼암 및 상기 브라켓부재는 플라스틱 재질일 수 있다.


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    Title :

    VEHICLE JACKING-UP DEVICE


    Additional title:

    DISPOSITIF POUR MONTER UN VÉHICULE SUR CRIC
    차량 잭업 장치


    Contributors:
    LIM DONG KYU (author) / SHIN TAI-SOO (author) / KIM SUN WOO (author) / LEE SE JUNG (author) / IM JI EUN (author) / SA ILHWAN (author) / CHOI WOOSUK (author) / PARK HO SEON (author) / ANN KU HEE (author)

    Publication date :

    2018-08-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last



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