To provide an outrigger floor-plate installation device which can stabilize attitudes of an arm and a floor-plate part when performing an operation for automatically installing and storing the floor-plate part, and an outrigger.SOLUTION: The center of gravity of a floor-plate part 31, at the time when an attitude of the floor-plate part 31 is a floor-plate installation preparation attitude viewed from a cross direction of a vehicle on which an outrigger is mounted, is located between a first fulcrum and a second fulcrum, which are two fulcrums that support the mass of an arm 20 and the floor-plate part 31 in the state the floor-plate part 31 is located on a float 85 via the arm 20 when the attitude of the floor-plate part 31 changes from a floor-plate storage attitude to a floor-plate installation attitude. A cam 52 which is the first fulcrum and a pipe 54 which is the second fulcrum are located with a space therebetween along a thickness direction of the floor-plate part 31 in the floor-plate storage attitude viewed from the cross direction of the vehicle with the outrigger mounted thereon.SELECTED DRAWING: Figure 12
【課題】敷板部を自動で設置及び格納する動作を行う際に、アーム及び敷板部の姿勢を安定させることが可能なアウトリガ用敷板設置装置とアウトリガを提供する。【解決手段】アウトリガを搭載する車両の前後方向から見て、敷板部31の姿勢が敷板設置準備姿勢であるときにおける敷板部31の重心CGが、敷板部31の姿勢が敷板格納姿勢から敷板設置姿勢へ変化する際に敷板部31がアーム20を介してフロート85の上に配置されている状態でアーム20及び敷板部31の質量を支持する二つの支点である第一の支点と第二の支点との間に配置され、第一の支点であるカム52と第二の支点であるパイプ54は、アウトリガを搭載する車両の前後方向から見て、敷板格納姿勢における敷板部31の厚さ方向に沿って間隔を開けて配置されている。【選択図】図12
OUTRIGGER FLOOR-PLATE INSTALLATION DEVICE, AND OUTRIGGER
アウトリガ用敷板設置装置、アウトリガ
2022-10-03
Patent
Electronic Resource
Japanese
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