The present invention provides a rail pipe clamp apparatus of an aerial work platform. A loading groove is penetrated on a side of a clamp body in a U-shape to have a shape whose upper portion is opened. Rail pipes are coupled to the loading groove in a crossing form. A first hinge unit protruding upwards from both sides of the middle portion of the upper surface of the body and a first hinge coupling unit formed on a cover are riveted to press the loaded rail pipes by a hinge operation of the cover. An attaching groove having an arc shape of a diameter equal to the outer shape of the upper portion of the rail pipes is formed on the lower surface of the cover to be tightly attached to the rail pipes to allow the lower surface of a handle coupled to a locking bolt to press the upper surface of a locking bolt accommodation groove formed on the cover to simultaneously fix the loaded rail pipes.

    본 발명은 클램프 몸체의 측면에 'U'자 형태로 관통되어 상부가 개방된 형상을 갖도록 하는 적재홈을 형성하고, 상기 적재홈의 내부로 레일파이프가 엇갈리는 형태로 결합되며, 몸체의 상부면 중심부 양측에 상부 방향으로 돌출되어 형성된 제1힌지부와 덮개에 형성된 제1힌지결합부를 리벳팅하여 덮개의 힌지 동작에 의해 적재된 레일파이프를 눌러줄 수 있도록 하면서, 레일파이프와 잘 밀착될 수 있도록 상기 덮개의 하부면에는 레일파이프 상부의 외면 형상과 같은 직경의 호 형상을 갖는 밀착홈을 형성하여, 잠금볼트와 결합되는 핸들의 하부면이 덮개에 형성된 잠금볼트수용홈의 상부면을 가압하여 적재된 레일파이프를 동시에 고정할 수 있도록 구성하는 것을 특징으로 한다.


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    Title :

    Aerial work platforms rail pipe clamp system


    Additional title:

    고소작업대의 레일파이프 클램프 장치


    Contributors:

    Publication date :

    2017-12-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    E04G SCAFFOLDING , Baugerüste / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen / F16B DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES , Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile



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