Detachable supporting jig frame lifting device and method for steel structure truss: Fid-Bau Portal

Detachable supporting jig frame lifting device and method for steel structure truss

CHEN SIHAO / LIU WEI / YE SHENGJUN / ZHANG HAN

The invention belongs to the technical field of building construction, and discloses a steel structure truss detachable supporting jig frame lifting device which comprises a special-shaped supporting base, the special-shaped supporting base is connected to the outer surface of a supporting jig frame in a clamped mode, and the special-shaped supporting base is installed on the ground. A detachable lifting mechanism for driving the supporting jig frame to move is installed on the upper surface of the special-shaped supporting base, protection mechanisms are installed on the front side and the rear side of the limiting block, a clamping groove is formed in the bottom of the inner wall of the special-shaped supporting base, and a limiting mechanism is rotationally connected into the clamping groove of the special-shaped supporting base. The equipment for driving the supporting jig frames to move through the interior of the lifting mechanism can be disassembled from the interior of the lifting mechanism, so that subsequent workers can quickly disconnect the device from the supporting jig frames by disassembling the lifting mechanism, and then the device can be used for subsequent use and lifting of the multiple sets of supporting jig frames; therefore, the application range of the device is expanded.

本发明属于建筑施工技术领域，公开了一种钢结构桁架可拆卸式支撑胎架提升装置，本发明包括异形支撑底座，异形支撑底座卡接在支撑胎架的外表面，异形支撑底座安装在地面上，异形支撑底座的上表面安装有可拆卸式驱动支撑胎架进行移动的提升机构，限位块的前后两侧安装有防护机构，异形支撑底座的内壁底部开设有卡槽，异形支撑底座的卡槽内部转动连接有限位机构，通过提升机构内部带动支撑胎架进行移动的设备能够从提升机构内部进行拆分，使得后续工作人员通过拆分提升机构即可将该装置和支撑胎架快速断开连接，进而使得后续该装置能够服务利用与多组支撑胎架的提升，从而扩大了该装置的使用范围。

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