The present invention relates to a battery replacement device of a commercial electric vehicle, and more specifically, to a battery replacement device of a commercial electric vehicle, which is a replacement device for charging the battery of a commercial electric vehicle in a charging station and mounting the completely charged battery on a driving commercial electric vehicle, comprising: a position measuring device for recognizing the position of a battery; a battery lift for removing a battery; a nut runner for separating and coupling a battery case; and a feeding device for supplying a charged battery. The present invention comprises: a position measuring device for recognizing the position of a battery case (30) attached to the fixing bracket (20) of a commercial electric vehicle frame (10); a battery lift for supporting the lower case (37) of the battery case (30) and moving in vertical and horizontal directions according to the signal of the position measuring device; a nut runner for separating and coupling a bolt (24) for coupling a battery case from the nut coupling part (35) of the battery case (30); and a battery feeding device for supplying a charged battery and lifting the battery to the position of a battery coupling part by moving in vertical and horizontal directions.

    본 발명은 전기상용차 배터리 교체장치에 관한 것으로서, 보다 상세하게는 전기 상용차의 배터리 충전은 충전소에서 시행하고, 충전완료된 배터리를 운행중인 상용차에 장착하기 위한 교체장치로서, 배터리 위치를 파악하기 위한 위치 측정기, 배터리 탈거를 위한 배터리 리프트, 배터리 케이스를 분리와 체결을 위한 너트 런너, 충전된 배터리를 공급하는 피딩기를 포함하는 것을 특징으로 하는 전기상용차 배터리 교체장치에 관한 것이다. 본 발명은 전기 상용차 프레임(10)의 고정 브라켓(20)에 부착된 배터리 케이스(30)의 위치를 파악하기 위한 위치 측정기와; 상기 위치 측정기의 신호에 의하여, 배터리 케이스(30)의 하부 케이스(37)를 지지하고, 수직 내지 수평 이동하는 배터리 리프트와; 상기 배터리 케이스(30)의 너트 체결부(35)에서 배터리 케이스 체결용 볼트(24)를 분리와 체결을 위한 너트 런너와; 충전된 배터리를 공급하고, 수직 내지 수평이동하여 배터리 체결부 위치로 리프팅하는 배터리 피딩기;를 포함하는 것을 특징으로 한다.


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    Title :

    Electric commercial vehicle battery replacement device


    Additional title:

    전기상용차 배터리 교체장치


    Contributors:

    Publication date :

    2021-07-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY



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