The crushed material lifting device comprises a supporting plate, a lifting vertical plate, a lifting stand column and a material plate, the lifting stand column is longitudinally and slidably sleeved with a sliding plate, the side, close to the lifting vertical plate, of the sliding plate is connected with a positioning and clamping assembly clamped with the material plate, and the bottom end of the material plate is transversely and slidably connected with a first sliding base; the first sliding base is rotationally connected with a plurality of inclined rods internally provided with guide grooves, the bottom end of the sliding plate is symmetrically connected with guide columns, the guide columns are sleeved with nuts in a threaded mode, the nuts abut against the inclined rods, a telescopic inclined frame is rotationally connected between the inclined rods, the other end of the telescopic inclined frame is rotationally connected with a second sliding base, and the second sliding base is slidably connected with the supporting plate. The second sliding base slides from one side of the lifting vertical plate to the lifting stand column along the supporting plate, the telescopic inclined frame is forced to stretch out and draw back autonomously to provide inclined supporting for the inclined rod, the mode that the inclined rod and the telescopic inclined frame are combined is adopted to provide upward supporting force at the bottom end of the material plate, and sliding loss between the lifting assemblies is reduced.

    本发明公开了一种破碎物料提升装置,包括支撑板、提升立板、提升立柱以及物料板,提升立柱纵向滑动套设有滑板,滑板靠近提升立板的一侧连接有与物料板卡接的定位夹紧组件,物料板底端横向滑动连接有第一滑座,第一滑座转动连接有多个内部开设有导向槽的斜杆,滑板底端对称连接有导柱,导柱螺纹套设有螺母,且螺母与斜杆抵接,多个斜杆之间转动连接有伸缩斜架,伸缩斜架另一端转动连接有第二滑座,且第二滑座与支撑板滑动连接。本发明中的第二滑座沿支撑板从提升立板一侧向提升立柱方向滑动,并迫使伸缩斜架自主伸缩来提供对斜杆的斜向支撑,采用斜杆与伸缩斜架组合的方式在物料板底端提供向上的支撑力,降低升降提升组件之间的滑动损耗。


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    Title :

    Crushed material lifting device


    Additional title:

    一种破碎物料提升装置


    Contributors:
    LI JILIN (author) / LING WEI (author)

    Publication date :

    2023-01-10


    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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