The present invention relates to an injection nozzle rotating device for a no-brush automatic car washer. The injection nozzle rotating device includes: a plurality of rotary pipes (20) installed at regular intervals in a vertical direction to be able to be rotated in a body frame (10); a washing water supply line (30) installed at an end of each of the rotary pipes (20) and connected with a rotary joint (302) to supply washing water to the rotary pipes (20); an injection nozzle (40) installed at the other end of each of the rotary pipes (20) at a predetermined angle to inject washing water; and a rotating unit (50) rotating the injection nozzle (40) at a predetermined angle around the center axis of the rotary pipes (20). According to the present invention, since the injection nozzle, which is rotated at a high speed without being stopped, can prevent stains on the surface of a vehicle, cleaner car washing can be possible and car washing can be done faster, and the movement of a connection hose can be inhibited, so damage to the connection hose can be prevented.

    본 발명은 노브러시 자동 세차기의 분사노즐 회동장치에 관한 것으로서, 본체프레임(10)에서 회전 가능케 세로 방향을 따라 소정 간격으로 다수가 설치되는 회전관(20); 상기 각 회전관(20)의 일단부에 설치 로터리조인트(302)와 연결되어 회전관(20)에 세척수를 공급하는 세척수공급라인(30); 상기 각 회전관(20)의 타단부에 소정 각도로 설치되어 세척수가 분사되는 분사노즐(40); 상기 분사노즐(40)을 상기 회전관(20)의 중심축을 기준으로 소정 각도로 회동시키는 회동수단(50)을 포함한다. 본 발명에 따르면, 분사노즐의 멈춤 없는 고속 회동을 통해 차량 표면의 얼룩 발생이 방지되어 깨끗한 세차가 가능하고, 세차 속도를 향상시킬 수 있으며, 연결 호스의 유동이 억제되어 연결호스의 손상을 방지하는 효과가 있다.


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    Title :

    Injection nozzle tilting device of no-brush automatic car washer


    Additional title:

    노브러시 자동 세차기의 분사노즐 회동장치


    Contributors:

    Publication date :

    2019-09-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    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 / B05B Sprühvorrichtungen , SPRAYING APPARATUS



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