The present invention relates to a cover apparatus for a truck loading box. More specifically, the present invention is capable of stable opening and closing operations even if deformation occurs due to sagging or twisting of the truck loading box, and can reliably cover irregularly shaped loads such as various wastes and scrap, and more specifically, relates to the cover apparatus for the truck loading box which greatly improves convenience of the truck loading box. According to the present invention, stable opening and closing operation of the cover is possible even if the deformation occurs due to deflection or distortion of the truck loading box through a hinge unit provided with a cross hinge and a variable member having the variable length. Also, according to the present invention, irregularly shaped loads such as various kinds of wastes and scrap can be stably covered by the cover of a type in which a plurality of blocks are connected to each other, thereby improving safety in transportation and ease of use.

    본 발명은 트럭 적재함의 덮개장치에 관한 것으로서, 보다 상세하게는 트럭 적재함의 처짐 혹은 뒤틀림 현상에 의해 변형이 발생되더라도 안정적인 개폐 작동이 가능하고, 각종 폐기물이나 스크랩과 같은 불규칙적인 형태의 적재물도 안정적으로 덮을 수 있도록 하여 운송상 안전성과 사용의 편의성을 크게 향상시킨 트럭 적재함의 덮개장치에 관한 것이다. 본 발명에 의하면, 십자힌지를 구비한 힌지부 및 길이가 가변되는 가변부재를 매개로 트럭 적재함의 처짐 혹은 뒤틀림 현상에 의해 변형이 발생되더라도 덮개의 안정적인 개폐 작동이 가능하고, 다수의 블록이 서로 연결된 타입의 덮개에 의해 각종 폐기물이나 스크랩과 같은 불규칙적인 형태의 적재물도 안정적으로 덮을 수 있도록 하여 운송상 안전성과 사용의 편의성을 크게 향상시킨 효과를 나타낸다.


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    Title :

    Apparatus for covering load box in truck


    Additional title:

    트럭 적재함의 덮개장치


    Contributors:

    Publication date :

    2018-08-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    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 / B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / E05D Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel , HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS



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