The present invention relates to a wing body for a cargo truck, the wing body comprising a plurality of wing support frames disposed at regular intervals on a cargo box of the cargo truck; a base plate installed on an upper end of each wing support frame and extending in the width direction of the cargo box to provide a support force; a main hinge unit positioned at the center of the base plate; a pair of pivot bars pivotally linked to the main hinge unit and extending in a longitudinal direction, the pivot bars being able to independently rotate; a wing opening/closing member having a hydraulic actuator for rotating each pivot bar; and a pair of wings fixed to each pivot bar and opened or closed by rotation of the pivot bar. Since a center fixing beam is not installed on the upper end of the wing body, the center of gravity of the wing body is lowered to improve driving stability of the cargo truck, thereby improving fuel efficiency of the vehicle as much as reduced weight of the wing body.

    본 발명은 화물차량용 윙바디에 관한 것으로서, 화물차량의 적재함 상부에 상호 이격 배치되는 다수의 윙지지프레임, 각 윙지지프레임의 상단부에 설치되는 것으로서, 적재함의 폭방향으로 연장되며 지지력을 제공하는 베이스플레이트와, 베이스플레이트의 중앙부에 위치하는 메인힌지부와, 메인힌지부에 회동 가능하도록 링크되며 길이 방향으로 연장되고 독립적 회동운동이 가능한 한 쌍의 회동바와, 각 회동바를 회동운동 시키는 유압액츄에이터를 구비한 윙개폐장치 및 각 회동바에 고정되어 회동바의 회동운동에 따라 개폐되는 한 쌍의 윙을 포함하는 것을 특징으로 하며, 윙바디의 상단부에 설치되는 센터고정빔을 생략하여, 윙바디의 무게 중심을 낮춤으로써 화물차량의 주행 안전성을 향상시킴은 물론 윙바디의 중량이 감소된 만큼 차량의 연비를 개선시키는 효과를 제공한다.


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    Titel :

    WING BODY FOR CARGO TRUCK


    Weitere Titelangaben:

    화물차량용 윙바디


    Beteiligte:
    LEE GIL HO (Autor:in)

    Erscheinungsdatum :

    2018-10-04


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    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 / E05F DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION , Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung



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