The invention particularly discloses an integrated transmission frame construction hoist which comprises a guide rail bracket, a transmission frame and a suspension cage, the transmission frame is installed on the guide rail bracket, guide rollers are installed at the four corners of the transmission frame, a toothed bar is further fixed to the guide rail bracket, and at least one speed reducer is further installed on the front end side of the transmission frame. The back wheel is installed on the rear end side of the transmission frame, the speed reducer is in meshed connection with one side of the toothed bar, the back wheel is in rolling connection with the other side of the toothed bar, a weighing sensing pin shaft and a safety pin shaft are placed at the top end of the suspension cage, the suspension cage is hung on the transmission frame through the weighing sensing pin shaft and the safety pin shaft, and safety anti-disengaging locking pieces are further connected to the four corners of the transmission frame. The suspension cage is relatively and fixedly connected with the transmission frame through a safety anti-falling locking piece, and a suspension cage unbalance loading unloading device is further mounted at the bottom end of the suspension cage; the device has the characteristics of simple structure, good interchangeability, convenience in assembly, disassembly and maintenance and high safety.
本发明具体公开了一种一体式传动框架施工升降机,包括导轨架、传动框架和吊笼,传动框架安装在导轨架上,传动框架四个角落上安装有导向滚轮,导轨架上还固定有齿杆,传动框架前端侧还安装有至少一个以上的减速器,传动框架后端侧安装有背轮,减速器与齿杆一侧咬合连接,背轮与齿杆另一侧滚动连接,吊笼的顶端放置有称重传感销轴和安全销轴,吊笼通过称重传感销轴和安全销轴悬挂在传动框架上,传动框架四个角落还连接有安全防脱锁紧件,吊笼通过安全防脱锁紧件与传动框架相对固定连接,吊笼底端还安装有吊笼偏载卸力装置;本发明具有结构简单、互换性好、安装拆卸维护方便和安全性高的特点。
Integrated transmission frame construction hoist
一种一体式传动框架施工升降机
2024-10-22
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
Construction hoist and external climbing frame integrated device
European Patent Office | 2022
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