The invention discloses a hand-cranking roller lifting platform which comprises a lifting platform. A plurality of rollers are installed on the upper surface of the lifting platform, the two sides of the lifting platform are each provided with an edge support, the edge supports are perpendicular to the rollers in direction, and a quadrilateral machine frame is arranged below the lifting platform to serve as a support. The four corners of the machine frame are each provided with a moving wheel, a hand-cranking wheel is installed on the edge of one side of the lifting platform, two sets of scissors forks are installed below the two sides of the lifting platform in the direction parallel to the rollers, and each set of scissors forks comprises an inner scissors fork and an outer scissors fork. The hand-cranking wheels are used for controlling the lifting and lowering conditions of the lifting platform, the technical requirement for operators is lowered, and the lifting platform can be widely and safely used in different industries.
本发明公开了一种手摇式滚筒升降台,包括升降平台,所述升降平台上表面安装排列有若干根滚筒,所述升降平台两侧各安装有一道边沿支架,边沿支架与所述滚筒的方向垂直,所述升降平台下方有四边形的机架作为支撑,所述机架的四角各有一个移动轮,所述升降平台的一侧边缘安装有手摇轮,所述升降平台的两侧下方与所述滚筒平行的方向安装有两组剪叉,所述剪叉每组分为内剪叉和外剪叉。本发明使用手摇轮控制升降平台的升降情况,降低了对操作人员的技术要求,可以更广泛安全的使用在不同行业。
Hand-cranking roller lifting platform
一种手摇式滚筒升降台
2021-07-27
Patent
Electronic Resource
Chinese
IPC: | B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS , Transport- oder Lagervorrichtungen, z.B. Förderer zum Laden oder Abladen / 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 |