WORKING MACHINE
To prevent a cushioning material arranged on a connection part of ducts from being peeled when the ducts are attached or detached in a working machine having a duct structure with a plurality of ducts connected.SOLUTION: A working machine includes a machine body, a cabin mounted on the machine body,...
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Zusammenfassung: | To prevent a cushioning material arranged on a connection part of ducts from being peeled when the ducts are attached or detached in a working machine having a duct structure with a plurality of ducts connected.SOLUTION: A working machine includes a machine body, a cabin mounted on the machine body, an air conditioner main body which generates air-conditioned air supplied in the cabin, and a duct structure which guides the air-conditioned air supplied from the air conditioner main body. The duct structure includes one duct and the other duct which are mutually connected. The one duct has a first connection part which is inserted and connected to the other duct. The other duct has a second connection part to which the one duct is inserted and connected. The first connection part has a first end surface orthogonal to an insertion direction. The second connection part has a second end surface opposite to the first end surface. A cushioning material is interposed between the first end surface and the second end surface.SELECTED DRAWING: Figure 30
【課題】複数のダクトを接続したダクト構造を有する作業機において、ダクト同士を着脱したときにダクト同士の接続部に設けられたクッション材が剥がれることを防止すること。【解決手段】作業機は、機体と、機体に搭載されたキャビンと、キャビンの内部に供給される空調空気を生成するエアコン本体と、エアコン本体から供給される空調空気を導くダクト構造体と、を備え、ダクト構造体は、互いに接続される一方のダクトと他方のダクトとを含み、一方のダクトは、他方のダクトに差し込まれて接続される第1接続部を有し、他方のダクトは、一方のダクトが差し込まれて接続される第2接続部を有し、第1接続部は、差し込み方向と直交する第1端面を有し、第2接続部は、第1端面と対向する第2端面を有し、第1端面と第2端面との間にクッション材が介装されている。【選択図】図30 |
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