PROBLEM TO BE SOLVED: To provide a counter weight carriage which can be loaded on a transport vehicle and can be transported.SOLUTION: A counter weight carriage 4 comprises a jack discharger 32 which discharges a jack 100 for assembly, which supports a body connection frame part 33 from a lower side in order to hold the body connection frame part 33 in a state that the body connection frame is floated from a ground surface when assembling the counter weight carriage 4, from the lower side of the body connection frame part 33 after assembling the counter weight carriage 4. The jack discharger 32 has a right side extrusion part 59 which is so configured as to be rotatable integrally with a right side wheel unit 27, and this right side extrusion part 59 contacts the jack 100 for assembly from a crane body 3 side in association with rotation of the right wide wheel unit 27 by a right side swing device 29, and is so rotated as to extrude the jack 100 for assembly from a lower side of the body connection frame part 33.SELECTED DRAWING: Figure 2

    【課題】輸送車両に積載して輸送可能なカウンタウェイト台車を提供する。【解決手段】カウンタウェイト台車4は、当該カウンタウェイト台車4の組み立て時に本体連結フレーム部33を地面から浮いた状態で保持するために当該本体連結フレーム部33を下から支える組立用ジャッキ100をカウンタウェイト台車4の組み立て終了後に本体連結フレーム部33の下から排出するためのジャッキ排出装置32を備え、ジャッキ排出装置32は、右側車輪ユニット27と一体となって旋回可能に構成された右側押出部59を有し、この右側押出部59は、右側旋回装置29による右側車輪ユニット27の旋回に伴って組立用ジャッキ100にクレーン本体3側から接触して当該組立用ジャッキ100を本体連結フレーム部33の下から押し出すように旋回する。【選択図】図2


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    Title :

    COUNTER WEIGHT CARRIAGE OF CRANE


    Additional title:

    クレーンのカウンタウェイト台車


    Contributors:

    Publication date :

    2017-12-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66C Krane , CRANES



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