To provide a compact motorized lifting platform device.SOLUTION: A lifting platform device includes: a carriage body 2 provided with a wheel 3 for travelling; a link mechanism 5 fitted to the upper part of the carriage body 2; a working table 4 provided on the upper part of the link mechanism 5; an elevation device 6 extending and contracting the link mechanism 5 to elevate the working table 4. The elevation device 6 includes: a conveying part 39 erected on the carriage body 2 and turning; a conveyed part 40 elevating by turning of the conveying part 39 and connected to the side of the link mechanism 5; and a driving part 41 turning the conveying part 39.SELECTED DRAWING: Figure 1
【課題】電動化を図りコンパクトな昇降台装置を提供する。【解決手段】走行用の車輪3を備えた台車本体2と、前記台車本体2の上部に設けたリンク機構5と、前記リンク機構5の上部に設けた作業台4と、前記リンク機構5を伸縮させて前記作業台4を昇降させる昇降装置6とを備え、前記昇降装置6は、前記台車本体2に立設され回動する搬送部39と、前記搬送部39の回動により昇降し、前記リンク機構5側に連結された被搬送部40と、前記搬送部39を回動させる駆動部41を備える。【選択図】図1
LIFTING PLATFORM DEVICE
昇降台装置
2021-02-15
Patent
Electronic Resource
Japanese
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 |