A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
CONSTRUCTION MACHINE AND PIPING ARRANGEMENT THEREOF
PROBLEM TO BE SOLVED: To facilitate piping work and reduce possibilities of a leaked liquid falling on an electric wire.SOLUTION: When installing a control unit 16 as equipment on a right side deck D2 that constitutes an upper frame and connecting chilled water pipes 18, 19 to pipe connection ports P1, P2 formed on a casing 16a of the control unit 16, the chilled water pipes 18, 19 are routed to avoid the unit and made to pass underneath a unit support base 21 and then reach a front side of the unit, and the edge parts of the chilled water pipes are connected to the pipe connection ports P1, P2 after installing the unit.SELECTED DRAWING: Figure 2
【課題】配管作業を容易化できるとともに、流体漏れが発生しても漏れた流体が電線に降りかかる可能性を低くする。【解決手段】アッパーフレームを構成する右サイドデッキＤ２上に機器としての制御ユニット１６を設置し、この制御ユニット１６のケーシング１６ａに設けた配管接続口Ｐ１，Ｐ２に冷却用の水配管１８，１９を接続するに当たり、水配管１８，１９を、ユニット支持台２１の下方を通過してユニット前方に到達するユニット回避ルートで配索し、ユニット設置後に、その先端側部分を配管接続口Ｐ１，Ｐ２に接続するようにした。【選択図】図２
CONSTRUCTION MACHINE AND PIPING ARRANGEMENT THEREOF
PROBLEM TO BE SOLVED: To facilitate piping work and reduce possibilities of a leaked liquid falling on an electric wire.SOLUTION: When installing a control unit 16 as equipment on a right side deck D2 that constitutes an upper frame and connecting chilled water pipes 18, 19 to pipe connection ports P1, P2 formed on a casing 16a of the control unit 16, the chilled water pipes 18, 19 are routed to avoid the unit and made to pass underneath a unit support base 21 and then reach a front side of the unit, and the edge parts of the chilled water pipes are connected to the pipe connection ports P1, P2 after installing the unit.SELECTED DRAWING: Figure 2
【課題】配管作業を容易化できるとともに、流体漏れが発生しても漏れた流体が電線に降りかかる可能性を低くする。【解決手段】アッパーフレームを構成する右サイドデッキＤ２上に機器としての制御ユニット１６を設置し、この制御ユニット１６のケーシング１６ａに設けた配管接続口Ｐ１，Ｐ２に冷却用の水配管１８，１９を接続するに当たり、水配管１８，１９を、ユニット支持台２１の下方を通過してユニット前方に到達するユニット回避ルートで配索し、ユニット設置後に、その先端側部分を配管接続口Ｐ１，Ｐ２に接続するようにした。【選択図】図２
CONSTRUCTION MACHINE AND PIPING ARRANGEMENT THEREOF
建設機械及びその配管方法
KUSUDA TSUBASA (author) / SAKATA TOMOHIRO (author) / OZAKI MASAKAZU (author)
2016-03-22
Patent
Electronic Resource
Japanese
IPC:
E02F
Baggern
,
DREDGING
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