A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a wide-applicable-range steel structure support secondary supporting device for building construction. The device comprises a base body, an abut-joint handle, a supporting block, a steel pipe support body and a fastening part, the lower end of the base body is in bearing connection with the abut-joint handle, a conveying chain is embedded on the outer end of the abut-jointhandle in a sleeving manner, the conveying chain is connected with the inner side of the base body, a second rotating shaft is embedded on the inner end of the base body in a sleeving manner, the outer surface of the second rotating shaft is fixedly connected with a transmission gear, according to the wide-applicable-range steel structure support secondary supporting device for building construction, along with synchronous engaging rotation of two sets of conical gears, a mounting screw is driven to carry out telescopic adjusting work, two sets of supporting blocks can be stably driven to self-rotate outwards through traction ropes, in cooperation with a friction roller, moving to the position being in abut contact with the inner end of a preset steel pipe support body is achieved, the stress range of the device can be improved, in cooperation with a limiting block, secondary abut-contact supporting work can be stably carried out, and the supporting quality of the device can be furtherimproved.
本发明公开了一种适用范围广的建筑施工用钢结构支架二次支护装置，包括基体、对接把手、支撑块、钢管支架本体和紧固件，所述基体的下端轴承连接有对接把手，且对接把手的外端嵌套安装有传送链条，并且传送链条与基体的内侧相连接，所述基体的内端嵌套安装有第二转轴，且第二转轴的外表面固定连接有传动齿轮。该适用范围广的建筑施工用钢结构支架二次支护装置，随着2组锥齿轮同步啮合旋转带动安装丝杆进行伸缩调节工作，其将稳定的通过牵引绳带动2组支撑块向外自转动，进而配合摩擦辊活动至与预设钢管支架本体的内端抵触，提高装置的受力范围，配合限位块稳定的进行二次抵触支撑工作，进一步的加强了装置的支护质量。
The invention discloses a wide-applicable-range steel structure support secondary supporting device for building construction. The device comprises a base body, an abut-joint handle, a supporting block, a steel pipe support body and a fastening part, the lower end of the base body is in bearing connection with the abut-joint handle, a conveying chain is embedded on the outer end of the abut-jointhandle in a sleeving manner, the conveying chain is connected with the inner side of the base body, a second rotating shaft is embedded on the inner end of the base body in a sleeving manner, the outer surface of the second rotating shaft is fixedly connected with a transmission gear, according to the wide-applicable-range steel structure support secondary supporting device for building construction, along with synchronous engaging rotation of two sets of conical gears, a mounting screw is driven to carry out telescopic adjusting work, two sets of supporting blocks can be stably driven to self-rotate outwards through traction ropes, in cooperation with a friction roller, moving to the position being in abut contact with the inner end of a preset steel pipe support body is achieved, the stress range of the device can be improved, in cooperation with a limiting block, secondary abut-contact supporting work can be stably carried out, and the supporting quality of the device can be furtherimproved.
本发明公开了一种适用范围广的建筑施工用钢结构支架二次支护装置，包括基体、对接把手、支撑块、钢管支架本体和紧固件，所述基体的下端轴承连接有对接把手，且对接把手的外端嵌套安装有传送链条，并且传送链条与基体的内侧相连接，所述基体的内端嵌套安装有第二转轴，且第二转轴的外表面固定连接有传动齿轮。该适用范围广的建筑施工用钢结构支架二次支护装置，随着2组锥齿轮同步啮合旋转带动安装丝杆进行伸缩调节工作，其将稳定的通过牵引绳带动2组支撑块向外自转动，进而配合摩擦辊活动至与预设钢管支架本体的内端抵触，提高装置的受力范围，配合限位块稳定的进行二次抵触支撑工作，进一步的加强了装置的支护质量。
Wide-applicable-range steel structure support secondary supporting device for building construction
一种适用范围广的建筑施工用钢结构支架二次支护装置
ZHANG XUE (author)
2020-09-11
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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