To provide a tire change device and a tire change unit that provide easy and safe tire change work, and are compact.SOLUTION: A tire change device 10 which supports a replacing tire 12 for automobile to assist in tire change comprises: a first support roller 14 (1) which has its length direction horizontally, and is parallel with a center line C1 of rotation of the supported replacing tire 12, a second support roller 14 (2) which has its length direction horizontally, is parallel with the center line C1 of rotation of the supported replacing tire 12, and locates the tire together with the first support roller 14 (1); a frame 16 which supports both ends of the first support roller 14 (1) and both ends of the second support roller 14 (2); upward/downward moving means 32 which moves the frame 16 upward and downward; and frame moving means 46 which moves the frame 16 horizontally.SELECTED DRAWING: Figure 1

    【課題】容易かつ安全にタイヤ交換作業を行うことができ、コンパクトな構成のタイヤ交換装置、及びタイヤ交換ユニットを提供することを目的とする。【解決手段】自動車の交換用タイヤ12を支持してタイヤ交換を補助するタイヤ交換装置10を、水平方向を長手方向とし、支持する交換用タイヤ12の回転中心線C1に対して平行な第一支持ローラ14(1)と、水平方向を長手方向とし、支持する交換用タイヤ12の回転中心線C1に対して平行であり、第一支持ローラ14(1)とともにタイヤを定置させる第二支持ローラ14(2)と、第一支持ローラ14(1)の両端及び第二支持ローラ14(2)の両端を支持するフレーム16と、フレーム16を上下に移動させる上下移動手段32と、フレーム16を水平方向に移動させるフレーム移動手段46と、を備えて構成した。【選択図】図1


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    Title :

    TIRE CHANGE DEVICE AND TIRE CHANGE UNIT


    Additional title:

    タイヤ交換装置、及びタイヤ交換ユニット


    Contributors:

    Publication date :

    2021-04-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge



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