The building construction safety elevator comprises a guide rail frame, lifting cages installed on the two sides of the guide rail frame, a discharging platform and a protective door installed on the discharging platform, a side plate is arranged on the side, away from the discharging platform, of each lifting cage, and cage doors are installed in the side plate and the side, away from the side plate, of each lifting cage; a groove is formed in the side, close to the discharging platform, of the lifting cage, and a driving mechanism is arranged in the groove. By arranging the cage door and the first hydraulic telescopic rod, the effect of synchronously opening and closing the cage door and the protective door can be achieved by pushing the protective door to be opened and closed through opening and closing of the turnover cage door, and the step of sequentially opening and closing the two doors by workers is omitted; by arranging the locking mechanism and the driving mechanism, the automatic locking function of the protective door on the outer side can be achieved, manual operation is not needed, the situation that the protective door is unlocked due to the fact that workers save time or forget is avoided, and the safety of the elevator in the using process is improved.
本发明公开了一种建筑施工安全型升降机,包括导轨架、安装于导轨架两侧的吊笼、卸料平台以及安装于卸料平台上的防护门,所述吊笼远离卸料平台的一侧设置有侧板,所述侧板与吊笼远离侧板的一侧内部均安装有笼门,所述吊笼靠近卸料平台的一侧开设有凹槽,所述凹槽内部设置有驱动机构。本发明通过设置笼门与第一液压伸缩杆,可以达到借用翻转式的笼门启闭推动防护门启闭,实现笼门与防护门的同步启闭效果,减少了工作人员依次开合两道门的步骤;通过设置锁定机构与驱动机构,可以达到实现防护门在外侧的自动锁定功能,无需人工手动操作,避免了工作人员图省时或忘记而引起防护门未锁定的情况,增加升降机使用过程中的安全性。
Safety elevator for building construction
一种建筑施工安全型升降机
2024-06-28
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
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