To provide a load-carrying platform tilt movement mechanism of a motor track, that can unload cargoes by lowering the entire cargoes down substantially horizontally on the ground and reduce manufacturing costs and maintenance costs.SOLUTION: A load-carrying platform tilt movement mechanism includes: guide rails 10 rotatably supported by a tilt base shaft 5 disposed on a chassis 3; movable frames 20 movable in a vehicle front-rear direction along the guide rails 10; load-carrying platform support movable metal fittings 30 movable along the movable frame 20; a hydraulic cylinder 40 configured to reciprocate the movable frames 20; and a load-carrying platform 50 connected to the load-carrying platform support movable fittings 50. Each of the movable frames 20 is provided, at a rear end, with a pulleys 22 on which a chain 60 is wound; and provided, at a front end, with a pulley 21, on which a chain 62 is wound. Each of the chains 60, 62 has one end portion connected to the load-carrying platform support movable metal fitting 30 and the other end portion connected to a stationary frame 15.SELECTED DRAWING: Figure 1

    【課題】荷台全体を地上に略水平に降ろして荷物の積み下ろしを行うことができる貨物自動車の荷台傾斜移動機構であって、製造コスト及びメンテナンスコストを軽減させる荷台傾斜移動機構を提供する。【解決手段】荷台傾斜移動機構であって、シャーシ3に設けられた傾斜基軸5により回動自在に支持されているガイドレール10と、ガイドレール10に沿って車両前後方向に移動する遊び枠20と、遊び枠20に沿って移動する荷台支持移動金具30と、遊び枠20を往復移動させる油圧シリンダー40と、荷台支持移動金具50に接続された荷台50とを備え、遊び枠20は、その後端側にチェーン60が巻き掛けられた滑車22が設けられ、その前端側にチェーン62が巻き掛けられた滑車21が設けられ、チェーン60、62は、それぞれ、その一端部が荷台支持移動金具30に接続され、その他端部が固定フレーム15に接続されている。【選択図】図1


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    Title :

    LOAD-CARRYING PLATFORM TILT MOVEMENT MECHANISM AND MOTOR TRUCK


    Additional title:

    荷台傾斜移動機構及び貨物自動車


    Contributors:
    NOJO KENJI (author) / NOUJO MIKIYA (author)

    Publication date :

    2024-08-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    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



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