STOPPER DEVICE OF LOAD RECEIVING BASE LIFTING DEVICE

• Main Authors: KIYOFUJI HIDEKI, MIZUTANI FUMIAKI
• Format: Patent
• Language: English; Japanese
• Published: 17.12.2020
• Subjects: PERFORMING OPERATIONS; TRANSPORTING; VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TOCARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS; VEHICLES IN GENERAL

To provide a stopper device of a load receiving base lifting device provided in a vehicle body rear part of a motor-truck, capable of suppressing the bending of a rotary shaft of a hinge connection part by connecting lower hinge members, and lower hinge parts sandwiching an upper hinge part by the rotary shaft, and improving assembly workability of the stopper device.SOLUTION: A load receiving base 8 is provided with a cart stopper 15 which is rotatable around a rotary shaft 18 extending in the width direction via a hinge connection part H, and can change the posture from a working position in which it stands on the top face to a storage position in which it is stored inside thereof. The hinge connection part H comprises an upper hinge part 20 fastened to the cart stopper 15, and a lower hinge part 21 fastened to the load receiving base 8. The lower hinge parts 21 are arranged so as to sandwich the upper hinge part 20, and the lower hinge parts sandwiching the upper hinge part 20 are connected each other by the rotary shaft 18.SELECTED DRAWING: Figure 8 【課題】 貨物自動車の車体後部に設けた荷受台昇降装置のストッパ装置であって、下部ヒンジ部材と、上部ヒンジ部を挟んだ下部ヒンジ部同士を回動軸により連結し、ヒンジ連結部の回動軸の曲げを抑制することができ、ストッパ装置の組立作業性を向上させることができる。【解決手段】荷受台８に、ヒンジ連結部Ｈを介してその幅方向に延びる回動軸１８回りに回動可能で、その上面に起立する作動位置とその内部に格納される格納位置とに姿勢変更可能なカートストッパ１５が設けられ、ヒンジ連結部Ｈは、カートストッパ１５に固着される上部ヒンジ部２０と、荷受台８に固着される下部ヒンジ部２１とを備え、下部ヒンジ部２１は、上部ヒンジ部２０を挟むように配置され、上部ヒンジ部２０を挟んだ下部ヒンジ部同士を回動軸１８により連結した。【選択図】 図８