The invention discloses a convenient-to-assemble lifting device for outdoor rescue. The convenient-to-assemble lifting device comprises a base, universal pulleys are fixedly connected to the lower portion of the base in a front-back and left-right symmetry mode, a box is fixedly connected to the upper portion of the base, and a rectangular opening is formed in the middle of the upper wall of the box. A fixing mechanism is fixedly connected to the middle of the upper portion of the base, a driving mechanism is fixedly connected to the lower left portion of the outer side of the rear wall of the box body, a transmission mechanism is in threaded connection with a primary lifting mechanism matched with the fixing mechanism, and a supporting mechanism is connected to the upper portion of the primary lifting mechanism in a sliding mode. A secondary lifting mechanism is rotationally connected to the upper portion of the supporting mechanism, and the secondary lifting mechanism is rotationally connected with a man carrying mechanism. The device is provided with the primary lifting mechanism and the secondary lifting mechanism, so that the range of the lifting height needed by rescue is widened, meanwhile, the primary lifting mechanism and the secondary lifting mechanism in the device are very convenient to assemble or disassemble, time is saved, and the use experience feeling is good.
本发明公开了一种户外救援用便于组装的升降装置,涉及一种升降装置,包括底座,所述底座下方前后左右对称固定连接有万向滑轮,所述底座上方固定连接有箱体,所述箱体上壁中部开设有矩形口;所述底座上方中部固定连接有固定机构,所述箱体后壁外侧左下方固定连接有驱动机构,所述传动机构螺纹连接有与固定机构配合的初级升降机构,所述初级升降机构上方滑动连接有支撑机构,所述支撑机构上方转动连接有次级升降机构,所述次级升降机构转动连接载人机构。本装置设置有初级升降机构和次级升降机构,进而提升了该装救援所需的升降高度的范围,同时本装置内的初级升降机构和次级升降机构在组装或拆卸时十分方便,节省时间,使用体验感良好。
Convenient-to-assemble lifting device for outdoor rescue
一种户外救援用便于组装的升降装置
2021-05-25
Patent
Electronic Resource
Chinese
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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