The invention relates to the technical field of building construction, and discloses a construction elevator. The construction elevator comprises an outer box body and an inner box body, a sliding groove is formed in the bottom of the outer box body, a channel plate is movably sleeved with the sliding groove, trapezoidal grooves are formed in the positions, located on the two sides, of the top ofthe channel plate, and bridging devices are fixedly installed in the trapezoidal grooves. A locker and an arc-shaped fixing groove II form a complete arc, a clamping column II is clamped in the formedarc structure, when a lifting door is lifted, a support plate and the clamping column II are driven to synchronously move upwards, a one-way locking device clamped with the clamping column II moves upwards at the same time, a lifting rotating shaft is driven to be lifted, and a dragging rotating shaft moves to the right side in Figure 11 through a connecting rod; and the dragging rotating shaft extends out of the construction elevator and is connected with a simple channel built by a worker, so that a gap between the construction elevator and the simple channel is eliminated, and the situation that the legs of a construction worker are clamped in the gap and even the construction worker directly falls off from the construction elevator is avoided.
本发明涉及建筑施工技术领域,且公开了一种施工电梯,包括外箱体和内箱体,外箱体的底部设有滑槽且滑槽的内部活动套接有通道板,通道板顶部位于两侧的位置上开设有梯形槽且梯形槽内固定安装有桥接装置,锁定器与弧形固定槽Ⅱ形成一个完整的圆弧并将卡接柱Ⅱ卡在所形成的圆弧结构内,当抬起抬升门时会带动支架板和卡接柱Ⅱ同步向上运动,通过与卡接柱Ⅱ卡接的单向锁定装置同时向上运动,并带动抬升转轴抬起,通过连杆拖动转轴向图11中的右侧移动。使拖动转轴伸出施工电梯并形成一个通过与工人自行搭建的简易通道进行连接,从而消除了施工电梯与简易通道之间的缝隙,避免了施工人员的腿部卡在缝隙中甚至从施工电梯中直接坠落的情况。
Construction elevator
一种施工电梯
2020-10-16
Patent
Elektronische Ressource
Chinesisch
IPC: | B66B Aufzüge , ELEVATORS |
Construction elevator cage door and construction elevator cage
Europäisches Patentamt | 2020
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