The invention discloses cover opening equipment for municipal construction, the cover opening equipment comprises a frame body and a plurality of rolling wheels which are arranged at the lower end ofthe frame body and are provided with brake blocks, a movable seat is arranged in the middle of the frame body, a driving assembly for driving the movable seat to move is arranged on the frame body, two connecting columns are slidably connected into the movable seat, a moving assembly for driving the connecting columns to move is arranged in the movable seat, the connecting columns are connected with fixing columns through connecting assemblies, and the fixing columns are provided with opening assemblies which are opened after being inserted into inspection well cover holes. According to the cover opening equipment, a rotating wheel is rotated to enable a lead screw to rotate, so that the movable seat moves up and down; the movable seat moves downwards to enable the opening assemblies to pass through the cover holes of an inspection well cover, and pull rods are pulled to enable long columns to move upwards, so that two rotating rods connected to the two sides of each long column are opened; the pull rods are fixed through rotating grooves, then the rotating rods are continuously opened, the movable seat moves upwards by reversing the rotating wheel, and therefore, the opening assemblies move to drive the inspection well cover to be moved upwards; and manual lifting is not needed in the whole process, and convenience and safety are achieved.
本发明公开了一种市政施工用起盖设备,包括架体及若干设置于架体下端带有刹车块的滚轮,架体中间位置设有移动座,架体上设有驱动移动座移动的驱动组件,移动座内滑动连接有两个连接柱,移动座内设有驱动连接柱移动的移动组件,连接柱通过连接组件与固定柱连接,固定柱上设有插入窨井盖盖孔后张开的张开组件。转动转轮使得丝杠转动,进而使得移动座上下移动,移动座下移使得张开组件通过窨井盖的盖孔,拉动拉杆使得长柱上移,进而使得其连两侧的两个转杆张开,通过转槽使得拉杆固定,进而实现转杆持续张开,反转转轮使得移动座上移,进而使得张开组件移动带动窨井盖上移,整个过程无需人工提拉,方便且安全。
Cover opening equipment for municipal construction
一种市政施工用起盖设备
2021-03-12
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 / E02D FOUNDATIONS , Gründungen |
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