The present invention relates to a signboard lifting apparatus for a vehicle. The signboard lifting apparatus for a vehicle of the present invention comprises: a cylinder unit mounted on a vehicle including the signboard inducing a lane during road construction, having an ascending and descending piston rod coupled thereto, and vertically mounted on the floor of a vehicle body; a power supply unit ascending and descending a piston rod by supplying hydraulic pressure or pneumatic pressure to the cylinder unit; and a lift attached to a rear side of the signboard, coupled to the outer side of the cylinder, and connected to the piston rod to be ascended and descended. Therefore, shaking is remarkably reduced since the distance between the cylinder unit and the signboard is minimized, thereby preventing noise or trouble, so firm and efficient driving is possible.

    본 발명은 차량용 표지판 승강장치에 관한 것이다. 본 발명에 따른 차량용 표지판 승강장치는, 도로의 공사 작업중에 차선을 유도하는 표지판이 구비된 차량에 장착되는 것이며, 승강 작동되는 피스톤로드가 결합되며 차체 바닥에 수직되게 장착되는 실린더유닛; 상기 실린더유닛에 유압 또는 공압을 공급하여 피스톤로드를 승강 작동시키는 동력공급부; 표지판의 후방에 부착되며 상기 실린더유닛의 외부에 결합되며, 피스톤로드에 연결되어 승강 작동하는 리프트;를 포함하여 구성된다. 이에 따르면, 실린더유닛과 표지판의 거리를 최대한 근접시켜 흔들림의 발생을 현저히 감소시킬 수 있고, 이로 인해 소음이나 고장 발생 요인을 방지할 수 있어 보다 견고하고 효율적인 구동이 가능해지는 효과가 있다.


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    Titel :

    SIGN BOARD UP AND DOWN APPARATUS FOR VEHICLE


    Weitere Titelangaben:

    차량용 표지판 승강장치


    Beteiligte:
    KIM DONG GEUN (Autor:in) / KANG SEONG JOO (Autor:in)

    Erscheinungsdatum :

    2017-01-23


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / 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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