A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Reinforced ring lock type formwork support joint connecting piece
The invention relates to a reinforced ring lock type formwork support joint connecting piece, and belongs to the technical field of steel structures. The reinforced ring lock type formwork support joint connecting piece comprises a vertical steel pipe, wherein a linked disc is arranged in a joint position of the vertical steel pipe, and a plug pin is arranged in a socket hole of the linked disk and a transverse head. According to the reinforced ring lock type formwork support joint connecting piece provided by the invention, the joint bearing force and the deformation-resistant capability of the joint are improved; the semirigid stiffness of the joint is further improved; the overall stability of an original formwork support can be effectively guaranteed; the safety in the construction process can be guaranteed; the contact area with the plug pin is increased through the inclined surface of the socket hole of the linked disk, the occurrence of a stress concentration phenomenon of the plug pin is prevented, deformation of the plug pin is prevented, and repeated use is facilitated; and meanwhile, the plug pin is in close contact with a wheel plate, the friction force is improved, the joint connection is safer and more stable, and brittle damage of the whole formwork support structure system is prevented. The reinforced ring lock type formwork support joint connecting piece provided by the invention has high stability, and is safe and reliable, and the overall stability cannot be affected along with the increase of the number of scaffold building layers in the use process.
一种加强型盘扣式支模架节点连接件，属于钢结构技术范畴，包括竖向钢管，所述竖向钢管节点处设置链接盘，所述链接盘承插孔与横头内设置有插销，本发明装置附加钢管提高了节点承载力、抵抗变形能力，进而提高了节点半刚性的刚度，可以有效地保证原有支模架的整体稳定性，可以保证施工过程中安全性；链接盘承插孔斜面增加了与插销的接触面积，防止插销出现应力集中现象，防止插销变形利于重复使用，同时使插销与轮盘的紧密接触、且提高摩檫力，使节点的连接更加安全稳定，防止整个支模架结构体系发生脆性破坏；本发明装置稳定性高，安全可靠，而且在使用过程中不会随着脚手架搭建层数的增高而影响整体的稳定性。
Reinforced ring lock type formwork support joint connecting piece
The invention relates to a reinforced ring lock type formwork support joint connecting piece, and belongs to the technical field of steel structures. The reinforced ring lock type formwork support joint connecting piece comprises a vertical steel pipe, wherein a linked disc is arranged in a joint position of the vertical steel pipe, and a plug pin is arranged in a socket hole of the linked disk and a transverse head. According to the reinforced ring lock type formwork support joint connecting piece provided by the invention, the joint bearing force and the deformation-resistant capability of the joint are improved; the semirigid stiffness of the joint is further improved; the overall stability of an original formwork support can be effectively guaranteed; the safety in the construction process can be guaranteed; the contact area with the plug pin is increased through the inclined surface of the socket hole of the linked disk, the occurrence of a stress concentration phenomenon of the plug pin is prevented, deformation of the plug pin is prevented, and repeated use is facilitated; and meanwhile, the plug pin is in close contact with a wheel plate, the friction force is improved, the joint connection is safer and more stable, and brittle damage of the whole formwork support structure system is prevented. The reinforced ring lock type formwork support joint connecting piece provided by the invention has high stability, and is safe and reliable, and the overall stability cannot be affected along with the increase of the number of scaffold building layers in the use process.
一种加强型盘扣式支模架节点连接件，属于钢结构技术范畴，包括竖向钢管，所述竖向钢管节点处设置链接盘，所述链接盘承插孔与横头内设置有插销，本发明装置附加钢管提高了节点承载力、抵抗变形能力，进而提高了节点半刚性的刚度，可以有效地保证原有支模架的整体稳定性，可以保证施工过程中安全性；链接盘承插孔斜面增加了与插销的接触面积，防止插销出现应力集中现象，防止插销变形利于重复使用，同时使插销与轮盘的紧密接触、且提高摩檫力，使节点的连接更加安全稳定，防止整个支模架结构体系发生脆性破坏；本发明装置稳定性高，安全可靠，而且在使用过程中不会随着脚手架搭建层数的增高而影响整体的稳定性。
Reinforced ring lock type formwork support joint connecting piece
一种加强型盘扣式支模架节点连接件
LIU HAIQING (author) / XIA SHENGYONG (author) / DONG JINFENG (author) / WU XIUFENG (author) / ZHAO ZHONGWEI (author) / ZHANG JUNHE (author)
2021-05-25
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
Novel socket double-lock type formwork support connecting fastener
| European Patent Office | 2021