Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Scaffold aluminum alloy cross beam
The invention discloses a scaffold aluminum alloy cross beam, and relates to the technical field of scaffold cross beams, the scaffold aluminum alloy cross beam comprises a cross beam made of an aluminum alloy material, supporting rods are fixed at the two axial ends of the cross beam, semicircular opposite clamping seats are fixed at the ends of the supporting rods, the two axial ends of the cross beam are slidably sleeved with adjusting sleeves, and pull rods are hinged to the outer walls of the adjusting sleeves; a J-shaped pulling base is hinged to the end of the pull rod, the bent portion of the J-shaped pulling base and the semicircular opposite clamping base form a wrapping piece surrounding the outer wall of the vertical rod of the scaffold, buffering grooves are formed in the radial side walls of the two axial ends of the cross beam, limiting plates are arranged in the buffering grooves in a sliding mode, and the limiting protruding blocks are connected with the limiting tooth grooves in a clamped mode. The bending part of the J-shaped pulling seat and the semicircular clamping seat are stably clamped on the outer wall of the vertical rod of the scaffold, so that the cross beam is stably assembled on the vertical rod of the scaffold, and a pedal is erected by the mounted cross beam, so that a constructor is prevented from frequently bending down or standing on tiptoe to make contact with a construction position for construction, and the construction efficiency is improved. And the supporting height required by actual construction is met.
本发明公开了一种脚手架铝合金横梁，涉及脚手架横梁技术领域，包括铝合金材质的横梁，横梁轴向两端均固定有支撑杆，且支撑杆的端部固定有半圆形对卡座，横梁轴向两端均滑动套接有调节套筒，调节套筒外壁铰接有拉杆，拉杆的端部铰接有J型拉动座，J型拉动座的弯曲部位与半圆形对卡座组成包围在脚手架竖杆外壁的包裹件，横梁轴向两端径向侧壁均开设有缓冲槽，缓冲槽内滑动设有限位板，限位凸块与限位齿槽卡接。本发明将J型拉动座的弯曲部位与半圆形对卡座稳定卡在脚手架竖杆外壁上，实现将横梁稳定拼装在脚手架竖杆上，安装后的横梁的高度架起的踏板，避免施工人员频繁弯腰或者踮起脚尖来接触施工位置进行施工，满足实际施工所需支撑高度。
Scaffold aluminum alloy cross beam
The invention discloses a scaffold aluminum alloy cross beam, and relates to the technical field of scaffold cross beams, the scaffold aluminum alloy cross beam comprises a cross beam made of an aluminum alloy material, supporting rods are fixed at the two axial ends of the cross beam, semicircular opposite clamping seats are fixed at the ends of the supporting rods, the two axial ends of the cross beam are slidably sleeved with adjusting sleeves, and pull rods are hinged to the outer walls of the adjusting sleeves; a J-shaped pulling base is hinged to the end of the pull rod, the bent portion of the J-shaped pulling base and the semicircular opposite clamping base form a wrapping piece surrounding the outer wall of the vertical rod of the scaffold, buffering grooves are formed in the radial side walls of the two axial ends of the cross beam, limiting plates are arranged in the buffering grooves in a sliding mode, and the limiting protruding blocks are connected with the limiting tooth grooves in a clamped mode. The bending part of the J-shaped pulling seat and the semicircular clamping seat are stably clamped on the outer wall of the vertical rod of the scaffold, so that the cross beam is stably assembled on the vertical rod of the scaffold, and a pedal is erected by the mounted cross beam, so that a constructor is prevented from frequently bending down or standing on tiptoe to make contact with a construction position for construction, and the construction efficiency is improved. And the supporting height required by actual construction is met.
本发明公开了一种脚手架铝合金横梁，涉及脚手架横梁技术领域，包括铝合金材质的横梁，横梁轴向两端均固定有支撑杆，且支撑杆的端部固定有半圆形对卡座，横梁轴向两端均滑动套接有调节套筒，调节套筒外壁铰接有拉杆，拉杆的端部铰接有J型拉动座，J型拉动座的弯曲部位与半圆形对卡座组成包围在脚手架竖杆外壁的包裹件，横梁轴向两端径向侧壁均开设有缓冲槽，缓冲槽内滑动设有限位板，限位凸块与限位齿槽卡接。本发明将J型拉动座的弯曲部位与半圆形对卡座稳定卡在脚手架竖杆外壁上，实现将横梁稳定拼装在脚手架竖杆上，安装后的横梁的高度架起的踏板，避免施工人员频繁弯腰或者踮起脚尖来接触施工位置进行施工，满足实际施工所需支撑高度。
Scaffold aluminum alloy cross beam
一种脚手架铝合金横梁
LIU FENGXIAN (Autor:in) / SHEN ZUOYAN (Autor:in) / CHEN LEI (Autor:in)
27.10.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste