A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Building prefabricated slab safety placement auxiliary device capable of automatically retracting rod
The invention discloses a building prefabricated slab safety placement auxiliary device capable of automatically retracting a rod. The device comprises two lifting hook box bodies which are symmetrical left and right, a recycling cavity with an inward opening is formed in each lifting hook box body, a supporting movable cavity with a downward opening is formed in the lower side of each recycling cavity, a supporting movable block is connected to the side wall of each supporting movable cavity in a sliding fit mode, supporting springs are fixedly connected between the upper end faces of the supporting movable blocks and the upper end walls of the supporting movable cavities, when a prefabricated slab is installed around the installation area or the surrounding space is limited, an extending sliding base drives a placement rotating plate to move rightwards to be partially positioned in an inner cavity of the prefabricated slab, so that the prefabricated slab can be safely placed later, a supporting sliding base drives hoisting rods to move leftwards, so that the hoisting rods are automatically taken out, a placement driven gear drives the placement rotating plate to rotate through a placement semi-gear ring, and therefore the prefabricated slab is safely placed in a limited space.
本发明公开了一种可自动收杆的建筑预制板安全性放置辅助装置，包括两个左右相互对称的吊钩箱体，吊钩箱体内设有开口向内的收回腔，收回腔下侧设有开口向下的支撑活动腔，支撑活动腔侧壁滑动配合连接有支撑活动块，支撑活动块上端面与支撑活动腔上端壁之间固定连接有支撑弹簧，当安装区域周围均已安装好预制板或周围空间有限时，伸出滑座带动放置转动板向右移动至部分位于预制板内腔内，以便后续对预制板的安全放置，支撑滑座带动吊运杆向左移动,从而实现了吊运杆的自动取出，放置从动齿通过放置用半齿圈带动放置转动板转动，从而实现预制板在有限空间内的安全性放置。
Building prefabricated slab safety placement auxiliary device capable of automatically retracting rod
The invention discloses a building prefabricated slab safety placement auxiliary device capable of automatically retracting a rod. The device comprises two lifting hook box bodies which are symmetrical left and right, a recycling cavity with an inward opening is formed in each lifting hook box body, a supporting movable cavity with a downward opening is formed in the lower side of each recycling cavity, a supporting movable block is connected to the side wall of each supporting movable cavity in a sliding fit mode, supporting springs are fixedly connected between the upper end faces of the supporting movable blocks and the upper end walls of the supporting movable cavities, when a prefabricated slab is installed around the installation area or the surrounding space is limited, an extending sliding base drives a placement rotating plate to move rightwards to be partially positioned in an inner cavity of the prefabricated slab, so that the prefabricated slab can be safely placed later, a supporting sliding base drives hoisting rods to move leftwards, so that the hoisting rods are automatically taken out, a placement driven gear drives the placement rotating plate to rotate through a placement semi-gear ring, and therefore the prefabricated slab is safely placed in a limited space.
本发明公开了一种可自动收杆的建筑预制板安全性放置辅助装置，包括两个左右相互对称的吊钩箱体，吊钩箱体内设有开口向内的收回腔，收回腔下侧设有开口向下的支撑活动腔，支撑活动腔侧壁滑动配合连接有支撑活动块，支撑活动块上端面与支撑活动腔上端壁之间固定连接有支撑弹簧，当安装区域周围均已安装好预制板或周围空间有限时，伸出滑座带动放置转动板向右移动至部分位于预制板内腔内，以便后续对预制板的安全放置，支撑滑座带动吊运杆向左移动,从而实现了吊运杆的自动取出，放置从动齿通过放置用半齿圈带动放置转动板转动，从而实现预制板在有限空间内的安全性放置。
Building prefabricated slab safety placement auxiliary device capable of automatically retracting rod
一种可自动收杆的建筑预制板安全性放置辅助装置
SHAN WEIYANG (author)
2021-04-16
Patent
Electronic Resource
Chinese
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