PROBLEM TO BE SOLVED: To provide a car body widening structure of a widening vehicle, in which a large space can be assured inside a car main body, with no step occurring on a floor surface, with a larger loading weight, a walk-through structure can be easily constructed, a cargo is loaded/unloaded only by opening a door of the car main body, loading/unloading of a cargo is allowed regardless of development or storing of a widening part, and the widening part can be developed and stored without unloading the cargo, at a low cost with no possibility of catching of dirt.SOLUTION: When a widening part 10 comprising a front widening part 12, a rear widening part 14, and a central widening part 16 is moved from a folded-back storing posture to a developed widening posture, a pair of wall widening plates 12C, 12D, and a pair of floor widening plates 14C, 14D of the rear widening part 14 are moved in width direction by respective tip end part sides. After that, a pair of central widening plates 16A, 16B of the central widening part are moved in width direction by a tip end part side relative to a car main body 2, so that the pair of central widening plates are arranged on the same plane.SELECTED DRAWING: Figure 7
【課題】車体本体内部に大空間を確保でき、床面に段差を生じさせることもなく、積載重量を大きくでき、ウォークスルー構造も容易に構築でき、車体本体の扉だけ開けば荷物の積み降ろしを行え、拡幅部の展開時または収納時に係わらず荷物の積み降ろしが可能で、又荷物を降ろさずに拡幅部の展開、収納を行える、低コストでしかもゴミなどを噛み込む虞のない拡幅車両における車体拡幅構造を提供する。【解決手段】前方拡幅部12と後方拡幅部14と中央拡幅部16とから構成される拡幅部10が、折り畳まれた格納姿勢から展開された拡幅姿勢に移動するにあたり、一対の壁用拡幅板12C、12Dと、後方拡幅部14の一対の床用拡幅板14C、14Dとが、それぞれ先端部側が幅方向に移動し、しかる後、中央拡幅部の一対の中央拡幅板16A、16Bが、車体本体2に対して先端部側が幅方向に移動して、一対の中央拡幅板が同一平面上に配置されることを特徴とする。【選択図】図7
CAR BODY WIDENING STRUCTURE OF WIDENING VEHICLE
拡幅車両における車体拡幅構造
2017-02-02
Patent
Electronic Resource
Japanese
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 |
Automobile body-in-white widening method and widening assembly
European Patent Office | 2023
|Online Contents | 1994
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