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A platform for research: civil engineering, architecture and urbanism
MOUNTING BASE DEVICE OF WORK MACHINE FOR CONSTRUCTION MACHINE
To provide a mounting base device of a work machine for a construction machine that can easily perform work to mount a work machine on the body side of a construction machine even when the installation heights of the body side and the work machine are different.SOLUTION: A mounting base device 20 of a work machine for a construction machine includes a tabular mounting base 21, a support bracket 22 provided on the mounting base 21, a drive cylinder 23 attached on the rear end side of the support bracket 22 in an angled position, a front side fixing part 25 provided uprightly in the front end position of the mounting base 21, a rear side fixing part 26 attached to a tip of a rod 23a of the drive cylinder 23, and the like. When the drive cylinder 23 is operated while two locations of the front and rear of a demolition subassembly 10 being a work machine are supported on the front side fixing part 25 and the rear side fixing part 26, the rear side fixing part 26 moves so as to arc with the front side fixing part 25 as a pivot and this causes the height position of the rear end side of the demolition subassembly 10 to be adjusted.SELECTED DRAWING: Figure 4
【課題】建設機械の本体側への作業機の取り付け作業を、本体側と作業機の設置高さが違っていても容易に行うことができる建設機械用作業機の載置台装置を提供する。【解決手段】建設機械用作業機の載置台装置２０は、平板状の載置台２１と、載置台２１に設けられた支持ブラケット２２と、支持ブラケット２２の後端側に傾斜姿勢で取り付けられた駆動シリンダ２３と、載置台２１の前端位置に立設された前側固定部２５と、駆動シリンダ２３のロッド２３ａの先端に取り付けられた後側固定部２６等を備えており、作業機である解体作業用サブアセンブリ１０の前後２箇所を前側固定部２５と後側固定部２６に支持した状態で駆動シリンダ２３を作動させると、後側固定部２６が前側固定部２５を支点として円弧を描くように移動することにより、解体作業用サブアセンブリ１０の後端側の高さ位置が調整される。【選択図】図４
MOUNTING BASE DEVICE OF WORK MACHINE FOR CONSTRUCTION MACHINE
To provide a mounting base device of a work machine for a construction machine that can easily perform work to mount a work machine on the body side of a construction machine even when the installation heights of the body side and the work machine are different.SOLUTION: A mounting base device 20 of a work machine for a construction machine includes a tabular mounting base 21, a support bracket 22 provided on the mounting base 21, a drive cylinder 23 attached on the rear end side of the support bracket 22 in an angled position, a front side fixing part 25 provided uprightly in the front end position of the mounting base 21, a rear side fixing part 26 attached to a tip of a rod 23a of the drive cylinder 23, and the like. When the drive cylinder 23 is operated while two locations of the front and rear of a demolition subassembly 10 being a work machine are supported on the front side fixing part 25 and the rear side fixing part 26, the rear side fixing part 26 moves so as to arc with the front side fixing part 25 as a pivot and this causes the height position of the rear end side of the demolition subassembly 10 to be adjusted.SELECTED DRAWING: Figure 4
【課題】建設機械の本体側への作業機の取り付け作業を、本体側と作業機の設置高さが違っていても容易に行うことができる建設機械用作業機の載置台装置を提供する。【解決手段】建設機械用作業機の載置台装置２０は、平板状の載置台２１と、載置台２１に設けられた支持ブラケット２２と、支持ブラケット２２の後端側に傾斜姿勢で取り付けられた駆動シリンダ２３と、載置台２１の前端位置に立設された前側固定部２５と、駆動シリンダ２３のロッド２３ａの先端に取り付けられた後側固定部２６等を備えており、作業機である解体作業用サブアセンブリ１０の前後２箇所を前側固定部２５と後側固定部２６に支持した状態で駆動シリンダ２３を作動させると、後側固定部２６が前側固定部２５を支点として円弧を描くように移動することにより、解体作業用サブアセンブリ１０の後端側の高さ位置が調整される。【選択図】図４
MOUNTING BASE DEVICE OF WORK MACHINE FOR CONSTRUCTION MACHINE
建設機械用作業機の載置台装置
MORITA TOSHIO (author)
2019-03-22
Patent
Electronic Resource
Japanese
IPC:
E02F
Baggern
,
DREDGING
| European Patent Office | 2024
| European Patent Office | 2023
| European Patent Office | 2023