The invention discloses a foundation pit lifting device convenient to use. The device comprises a base, a lifting support, a transport assembly and a lifting assembly, wherein the lifting assembly drives the transport assembly to ascend and descend in a foundation pit to transport materials in the foundation pit, the lifting assembly includes a spool and a driving assembly, the driving assembly comprises a gearbox and a gear driving motor, the gear driving motor drives the spool to rotate through the gearbox, a transmission belt is connected between the gearbox and the gear driving motor, thegearbox comprises a box body, a transmission gear and a driving gear, wherein the transmission gear and the driving gear are arranged in the box body, the transmission gear connects the gear driving motor with the spool, the driving gear meshes with the transmission gear, the box body is provided with a driving handle, the driving handle is in inserted connection with the driving gear, the drivinghandle is provided with a limiting piece, the box body is provided with a limiting groove, and the limiting piece is in inserted into the limiting groove to limit rotation of the driving handle. According to the foundation pit lifting device convenient to use, the materials in the foundation pit are transported through the transport assembly and the lifting assembly, and the material transport efficiency of the foundation pit is improved.
本发明公开了一种便于使用的基坑升降装置,包括底座、升降支架、运输组件和升降组件,升降组件带动运输组件在基坑内升降以运输基坑内的物料,升降组件包括卷线轴和驱动组件,驱动组件包括齿轮箱和齿轮驱动电机,齿轮驱动电机通过齿轮箱带动卷线轴转动,齿轮箱和齿轮驱动电机之间连接有传动带,齿轮箱包括箱体以及设于箱体内的传动齿轮和驱动齿轮,传动齿轮连接齿轮驱动电机和卷线轴,驱动齿轮与传动齿轮啮合,箱体上设有驱动手柄,驱动手柄与驱动齿轮插接,驱动手柄上设有限位件,箱体上设有限位槽,限位件通过插接在限位槽中以限制驱动手柄转动。本发明通过运输组件和升降组件对基坑内的物料进行运输,提高基坑物料运输的效率。
Foundation pit lifting device convenient to use
一种便于使用的基坑升降装置
2020-04-28
Patent
Elektronische Ressource
Chinesisch
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 / B66D Haspeln , CAPSTANS |
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