The invention discloses a mechanical hydraulic lifting device which comprises a seat plate. Self-locking universal wheels are installed at the four corners of the lower face of the seat plate through bolts, a vertical plate is integrally formed on the seat plate, a transverse plate is integrally formed at the upper end of the vertical plate, and lifting structures penetrating through the transverse plate are fixedly installed at the front end and the rear end of the upper face of the transverse plate through bolts. Strip-shaped through holes are formed in the front side edge and the rear side edge of one side face of the vertical plate, lifting plates are integrally formed at the ends, penetrating through the strip-shaped through holes, of the lifting structures, push-pull structures are mounted in the lifting plates, the push-pull structures extend out of the upper faces of the lifting plates to be provided with mounting plates, and feeding hoppers are hinged to the upper edges of the side faces, away from the vertical plate, of the mounting plates. A groove is formed in the outer side face of each mounting plate, a first electric push rod is hinged to the lower side face of each groove, and the other end of the first electric push rod is hinged to the corresponding feeding hopper. The mechanical hydraulic lifting device has the advantages that feeding is automatic, and the lifting stability is high.

    本发明公开了一种机械液压提升装置,包括座板,座板下面四角处均通过螺栓安装有自锁万向轮,座板上面一体成型有竖板,竖板上端一体成型有横板,横板上面前后端处通过螺栓固定安装有穿过横板的提升结构,竖板一侧面前后侧边处均开有条形通孔,提升结构穿过条形通孔的一端上均一体成型有升降板,升降板内安装有推拉结构,推拉结构伸出升降板的上面安装有安装板,安装板远离竖板的侧面上边处铰接有上料斗,安装板外侧面上设有凹槽,凹槽下侧面上铰接有电推杆一,电推杆一的另一端与上料斗相铰接。本发明的优点:上料较为自动化、提升稳定度较高。


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    Title :

    Mechanical hydraulic lifting device


    Additional title:

    一种机械液压提升装置


    Contributors:

    Publication date :

    2021-06-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F16F SPRINGS , Federn / 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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