The narrow-channel stacker with the good trafficability comprises a stacker body with an outer door frame, an inner door frame and a sliding frame, the sliding frame comprises a sliding frame body, a sliding frame connecting plate and a sliding frame guide plate, and the sliding frame connecting plate is connected to the rear side of the sliding frame body; the two sliding frame guide plates are symmetrically connected to the rear side of the sliding frame connecting plate, the guide wheels are connected to the outer sides of the sliding frame guide plates, the number of the guide wheels on each sliding frame guide plate is two, and the total number of the guide wheels is four. A first guide groove matched with the guide wheel is formed in the inner side of the inner portal, and the guide wheel is at least partially located in the first guide groove; the inner door frame comprises two main rollers symmetrically arranged on the lower side of the bottom of the inner door frame, second guide grooves matched with the main rollers are formed in the inner side of the inner door frame, at least part of the main rollers are located in the second guide grooves, the inner door frame can be sleeved with the outer door frame, the inner door frame can be sleeved with the sliding frame, and therefore the width of the narrow-channel fork lift truck is reduced, and the narrow-channel fork lift truck is convenient to use. And the trafficability to a narrow channel is improved.

    本发明提供的通过性好的窄通道堆高车,包括具有外门架的车体、内门架、滑架,滑架包括滑架本体、滑架连接板、滑架导向板,滑架连接板连接在滑架本体的后侧;通过使2个滑架导向板对称的连接在滑架连接板的后侧,在其外侧连接导向轮,使每个滑架导向板上导向轮的数量为2个,使导向轮的总数量为4个;使内门架内侧具有匹配导向轮的第一导向槽,使导向轮至少部分位于第一导向槽中;使内门架包括2个对称设置在内门架底部下侧的主滚轮,在其内侧设置匹配主滚轮的第二导向槽,使主滚轮至少部分位于第二导向槽中,能够将外门架套在内门架外侧,并将内门架套在滑架外侧,从而减小该窄通道堆高车的宽度,提升其对于窄通道的通过性。


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    Title :

    Narrow-channel stacker with good trafficability


    Additional title:

    一种通过性好的窄通道堆高车


    Contributors:
    YAO HAIJIN (author) / WANG LYUCHUN (author)

    Publication date :

    2025-03-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    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



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