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HYDRAULIC PUMP SUPPORT STRUCTURE FOR WORK MACHINE
To provide a hydraulic pump support structure for a working machine capable of favorably relieving a load acting on a mounting portion of a hydraulic pump device having a cantilever support structure.SOLUTION: In a hydraulic pump support structure for a working machine comprising an engine 13 supported by a body frame 12, a house 15 for housing the engine, and a hydraulic pump device 14 attached to the engine in a cantilevered manner, a free end side of the hydraulic pump device is supported by a suspension 16 suspended from a top plate 15a of the house, and the suspension is provided with a coil spring 38 which can be elastically displaced in the vertical direction.SELECTED DRAWING: Figure 1
【課題】片持ち支持構造の油圧ポンプ装置の取付部に作用する負荷を良好に緩和できる作業機械の油圧ポンプ支持構造を提供する。【解決手段】機体フレーム１２に支持されたエンジン１３と、該エンジンを収容するハウス１５と、エンジンに片持ち状に取り付けられた油圧ポンプ装置１４とを備えた作業機械の油圧ポンプ支持構造において、油圧ポンプ装置の自由端側がハウスの天板１５ａから垂下した吊持体１６によって支持されるとともに、該吊持体が上下方向に弾性変位可能なコイルばね３８を備えている。【選択図】図１
HYDRAULIC PUMP SUPPORT STRUCTURE FOR WORK MACHINE
To provide a hydraulic pump support structure for a working machine capable of favorably relieving a load acting on a mounting portion of a hydraulic pump device having a cantilever support structure.SOLUTION: In a hydraulic pump support structure for a working machine comprising an engine 13 supported by a body frame 12, a house 15 for housing the engine, and a hydraulic pump device 14 attached to the engine in a cantilevered manner, a free end side of the hydraulic pump device is supported by a suspension 16 suspended from a top plate 15a of the house, and the suspension is provided with a coil spring 38 which can be elastically displaced in the vertical direction.SELECTED DRAWING: Figure 1
【課題】片持ち支持構造の油圧ポンプ装置の取付部に作用する負荷を良好に緩和できる作業機械の油圧ポンプ支持構造を提供する。【解決手段】機体フレーム１２に支持されたエンジン１３と、該エンジンを収容するハウス１５と、エンジンに片持ち状に取り付けられた油圧ポンプ装置１４とを備えた作業機械の油圧ポンプ支持構造において、油圧ポンプ装置の自由端側がハウスの天板１５ａから垂下した吊持体１６によって支持されるとともに、該吊持体が上下方向に弾性変位可能なコイルばね３８を備えている。【選択図】図１
HYDRAULIC PUMP SUPPORT STRUCTURE FOR WORK MACHINE
作業機械の油圧ポンプ支持構造
MUTO KEIJI (author) / SASAKI KAZUMA (author)
2019-03-28
Patent
Electronic Resource
Japanese
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