To provide a vehicle maintenance lift which enables improvement of workability and safety related to rotation of a multi-joint swing arm.SOLUTION: A vehicle maintenance lift 1 includes: a first lock mechanism LM1 configured to lock rotation of a lift arm 10 relative to a carriage 3; a second lock mechanism LM2 configured to lock rotation of a revolving arm 20 relative to the lift arm 10; and an automatic lock release mechanism 70 which sets the first lock mechanism LM1 and the second lock mechanism LM2 in a release state when the carriage 3 is in a predetermined range from a lower limit and sets the first lock mechanism LM1 and the second lock mechanism LM2 in a lock state when the carriage 3 moves up to the outside of the predetermined range.SELECTED DRAWING: Figure 2

    【課題】多関節スイングアームの回動に関わる作業性及び安全性を向上可能な車両整備用リフトを提供する。【解決手段】車両整備用リフト1は、リフトアーム10のキャリッジ3に対する回動をロックする第1ロック機構LM1と、旋回アーム20のリフトアーム10に対する回動をロックする第2ロック機構LM2と、キャリッジ3が下限から所定範囲内にあるときは第1ロック機構LM1及び第2ロック機構LM2をそれぞれ解除状態に設定し、キャリッジ3が所定範囲外に上昇したときは、第1ロック機構LM1及び第2ロック機構LM2をそれぞれロック状態に設定する自動ロック解除機構70と、を備える。【選択図】図2


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    Title :

    VEHICLE MAINTENANCE LIFT


    Additional title:

    車両整備用リフト


    Contributors:

    Publication date :

    2024-12-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / 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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