A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Double-cross-plate ring lock type scaffold connection node structure
The invention provides a double-cross-plate ring lock type scaffold connection node structure which comprises a vertical rod and short plates arranged around the vertical rod. The upper cross plate is arranged at the upper end of the short plate, is relatively fixed and is provided with an upper cross plate bolt hole; the lower cross plate is arranged at the lower end of the short plate, is relatively fixed, is provided with a lower cross plate bolt hole and a C-shaped connecting piece, and comprises an upper flange, a lower flange and a web plate, the upper flange is provided with an upper flange bolt hole, and the lower flange is provided with a lower flange bolt hole; the cross rod is connected with the C-shaped connecting piece; the bolt is inserted into the bolt hole; wherein the short plate, the upper cross-shaped plate and the lower cross-shaped plate form a double-cross-shaped plate connecting piece, and the double-cross-shaped plate connecting piece is tightly connected with the C-shaped connecting piece by inserting the plug pin into the plug pin hole, so that a self-locking structure is formed. The four joints at the vertical rod are connected together by arranging the double-cross-plate connecting pieces, so that the integrality of the joints is higher, and the bearing capacity is larger; and good bidirectional bending capacity and a force transmission mechanism are achieved.
本发明提供一种双十字盘盘扣式脚手架连接节点结构，包括立杆，短板，环绕立杆设置；上十字盘，设置在短板上端，并相对固定，具有上十字盘插销孔；下十字盘，设置在短板下端，并相对固定，具有下十字盘插销孔，C型连接件，包括上翼缘、下翼缘和腹板，上翼缘具有上翼缘插销孔，下翼缘具有下翼缘插销孔；横杆，与C型连接件相连；插销，插设在插销孔中；其中，短板、上十字盘和下十字盘组成双十字盘连接件，插销通过插入插销孔将双十字盘连接件与C型连接件紧密连接，形成自锁结构。通过设置双十字盘连接件将立杆处的四个节点连接在一起，使得节点的整体性更强，承载力更大；具有良好的双向受弯能力和传力机制。
Double-cross-plate ring lock type scaffold connection node structure
The invention provides a double-cross-plate ring lock type scaffold connection node structure which comprises a vertical rod and short plates arranged around the vertical rod. The upper cross plate is arranged at the upper end of the short plate, is relatively fixed and is provided with an upper cross plate bolt hole; the lower cross plate is arranged at the lower end of the short plate, is relatively fixed, is provided with a lower cross plate bolt hole and a C-shaped connecting piece, and comprises an upper flange, a lower flange and a web plate, the upper flange is provided with an upper flange bolt hole, and the lower flange is provided with a lower flange bolt hole; the cross rod is connected with the C-shaped connecting piece; the bolt is inserted into the bolt hole; wherein the short plate, the upper cross-shaped plate and the lower cross-shaped plate form a double-cross-shaped plate connecting piece, and the double-cross-shaped plate connecting piece is tightly connected with the C-shaped connecting piece by inserting the plug pin into the plug pin hole, so that a self-locking structure is formed. The four joints at the vertical rod are connected together by arranging the double-cross-plate connecting pieces, so that the integrality of the joints is higher, and the bearing capacity is larger; and good bidirectional bending capacity and a force transmission mechanism are achieved.
本发明提供一种双十字盘盘扣式脚手架连接节点结构，包括立杆，短板，环绕立杆设置；上十字盘，设置在短板上端，并相对固定，具有上十字盘插销孔；下十字盘，设置在短板下端，并相对固定，具有下十字盘插销孔，C型连接件，包括上翼缘、下翼缘和腹板，上翼缘具有上翼缘插销孔，下翼缘具有下翼缘插销孔；横杆，与C型连接件相连；插销，插设在插销孔中；其中，短板、上十字盘和下十字盘组成双十字盘连接件，插销通过插入插销孔将双十字盘连接件与C型连接件紧密连接，形成自锁结构。通过设置双十字盘连接件将立杆处的四个节点连接在一起，使得节点的整体性更强，承载力更大；具有良好的双向受弯能力和传力机制。
Double-cross-plate ring lock type scaffold connection node structure
一种双十字盘盘扣式脚手架连接节点结构
ZHANG YANXIA (author) / CHENG XIAOTIAN (author) / LI YANGLONG (author) / WU BINGLONG (author)
2022-10-14
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste