To provide a portal car washing machine that can: achieve miniaturization in the front-rear direction of a portal frame compared to a structure where a high-pressure pump unit is centrally deployed on one side part of the portal frame; achieve further miniaturization of the car washing machine by effectively utilizing a dead space outside a first lifting drive device within the side part of the portal frame as a storage space for the high-pressure pump unit; and contribute to reduction in pressure loss and leakage risk in high-pressure washing water piping.SOLUTION: A first high-pressure pump unit U1 is arranged inside one side part 1s of a portal frame 1 so as to be positioned on an outer side in a lateral direction of a first lifting drive device Dt1 for washing equipment Nt which is installed on the one side part 1s. A second high-pressure pump unit U2 is arranged inside the other side part 1s of the portal frame 1 so as to be positioned on the outer side part in the lateral direction of the first lifting drive device Dt1 for the washing equipment Nt which is installed in the other side part 1s.SELECTED DRAWING: Figure 9

    【課題】門型洗車機において、高圧ポンプユニットを門型フレームの一側部に集約配備した構造と比べ、門型フレームの前後方向小型化を図り、しかも門型フレーム側部内における第1昇降駆動装置外側のデッドスペースを、高圧ポンプユニットの収納スペースとして有効活用して洗車機の更なる小型化を図り、併せて高圧洗浄水用配管の圧力損失・漏水リスクの低減に寄与する。【解決手段】第1高圧ポンプユニットU1が門型フレーム1の左右一方の側部1s内に、該一方の側部1sに設けた洗浄機器Nt用第1昇降駆動装置Dt1の左右方向外側に位置するよう配設され、第2高圧ポンプユニットU2が門型フレーム1の他方の側部1s内に、該他方の側部1sに設けた洗浄機器Nt用第1昇降駆動装置Dt1の左右方向外側に位置するよう配設される。【選択図】 図9


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    Title :

    PORTAL CAR WASHING MACHINE


    Additional title:

    門型洗車機


    Contributors:

    Publication date :

    2025-02-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen



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