PROBLEM TO BE SOLVED: To provide a cargo receiving base lifting device having a cargo receiving base capable of improving durability, and capable of restraining a weight increase.SOLUTION: The present invention aims at a cargo receiving base lifting device having a cargo receiving base supported by an installation member of both left-right end parts and rotatable between a horizontal attitude and a standing attitude with the installation member as the axial center. The cargo receiving base comprises a metallic plate material 31 and a peripheral projection mold part along an edge part in its reverse surface part. Among the projection mold part, a first projection mold part 304 sandwiched by the installation part comprises a first wall body 3041 and a second wall body 3042 erected in the reverse surface part and with the lateral direction as the lengthwise direction and an opening part S1 sandwiched by the first wall body 3041 and the second wall body 3042. A frame mold body is continuously provided in the reverse surface part by at least one of the first wall body 3041 or the second wall body 3042 and a residual part different from the first projection mold part 304 among the projection mold part, and the one is larger in a thickness than any one of the wall body among a residual part of the projection mold part.SELECTED DRAWING: Figure 2

    【課題】耐久性を向上させるとともに重量増加を抑制できる荷受台を備えた荷受台昇降装置を提供する。【解決手段】左右両端部の取り付け部材で支持されて当該取り付け部材を軸中心として水平姿勢と起立姿勢との間で回動可能な荷受台を備えた荷受台昇降装置を対象とする。荷受台は、金属性板材31とその裏面部において縁部に沿う周状の凸型部とを有する。凸型部のうちの取り付け部に挟まれた第1凸型部304は、裏面部に立設されて左右方向を長手方向とする第1壁体3041及び第2壁体3042と、第1壁体3041と第2壁体3042によって挟設された開口部S1とを有する。第1壁体3041又は第2壁体3042の少なくとも一方と、凸型部のうちの第1凸型部304と異なる残部とで裏面部に枠型体が連設され、上記一方は、凸型部の残部のうちの壁体のいずれか1つよりも厚みが大きい。【選択図】図2


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    Title :

    CARGO RECEIVING BASE LIFTING DEVICE


    Additional title:

    荷受台昇降装置


    Contributors:

    Publication date :

    2016-10-20


    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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