Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Silo suspended-supported steel truss bracket bracing structure
The invention relates to a silo suspended-supported steel truss bracket bracing structure comprising a silo wall and a suspended-supported steel truss; a plurality of bracket steel frames are uniformly distributed in the circumferential direction of the silo wall; the suspended-supported steel truss is erected on the bracket steel frames; each bracket steel frame comprises a pre-embedded plate, aninternal thread pipe, pre-embedded round steel, pre-embedded reinforcement finned plates and an external bracket; one end of the internal thread pipe is fixedly connected with the pre-embedded plate,and the other end of the internal thread pipe is fixedly connected with the pre-embedded round steel; a plurality of the pre-embedded reinforcement finned plates are uniformly distributed in the circumferential direction and are fixed on the internal thread pipe and the pre-embedded round steel; one end of each pre-embedded reinforcement finned plate is fixedly connected with the pre-embedded plate; the internal thread pipe, the pre-embedded round steel and the pre-embedded reinforcement finned plates are pre-embedded in the silo wall concrete; and the external bracket is fixedly connected with the internal thread pipe on the pre-embedded plate through a bolt. When a top plate cast-in-place structure is constructed in a suspended-supported method, the silo suspended-supported steel trussbracket bracing structure in the invention is used for supporting the suspended-supported steel truss, so that large load strength is met, installation and disassembly are facilitated, potential safety hazards are reduced, and the construction period is shortened.
一种筒仓悬支式钢桁架牛腿支撑结构，包括筒仓仓壁、悬支式钢桁架，沿筒仓仓壁的圆周方向，均布若干个牛腿钢架，悬支式钢桁架搭设在牛腿钢架之上，牛腿钢架包括预埋板、内螺纹管、预埋圆钢、预埋加固翅板、外置牛腿，内螺纹管的一端与预埋板固定连接，内螺纹管的另一端与预埋圆钢固定连接，若干个所述预埋加固翅板沿圆周方向均布，固定在内螺纹管和预埋圆钢上，预埋加固翅板的一端与预埋板固定连接，内螺纹管、预埋圆钢和预埋加固翅板预埋在筒仓仓壁混凝土中，外置牛腿通过螺栓与预埋板上的内螺纹管连接固定。本发明在悬支法施工顶板现浇结构时，用于支撑悬支式钢桁架，满足大荷载强度，方便安装拆卸，减少安全隐患，缩短施工周期。
Silo suspended-supported steel truss bracket bracing structure
The invention relates to a silo suspended-supported steel truss bracket bracing structure comprising a silo wall and a suspended-supported steel truss; a plurality of bracket steel frames are uniformly distributed in the circumferential direction of the silo wall; the suspended-supported steel truss is erected on the bracket steel frames; each bracket steel frame comprises a pre-embedded plate, aninternal thread pipe, pre-embedded round steel, pre-embedded reinforcement finned plates and an external bracket; one end of the internal thread pipe is fixedly connected with the pre-embedded plate,and the other end of the internal thread pipe is fixedly connected with the pre-embedded round steel; a plurality of the pre-embedded reinforcement finned plates are uniformly distributed in the circumferential direction and are fixed on the internal thread pipe and the pre-embedded round steel; one end of each pre-embedded reinforcement finned plate is fixedly connected with the pre-embedded plate; the internal thread pipe, the pre-embedded round steel and the pre-embedded reinforcement finned plates are pre-embedded in the silo wall concrete; and the external bracket is fixedly connected with the internal thread pipe on the pre-embedded plate through a bolt. When a top plate cast-in-place structure is constructed in a suspended-supported method, the silo suspended-supported steel trussbracket bracing structure in the invention is used for supporting the suspended-supported steel truss, so that large load strength is met, installation and disassembly are facilitated, potential safety hazards are reduced, and the construction period is shortened.
一种筒仓悬支式钢桁架牛腿支撑结构，包括筒仓仓壁、悬支式钢桁架，沿筒仓仓壁的圆周方向，均布若干个牛腿钢架，悬支式钢桁架搭设在牛腿钢架之上，牛腿钢架包括预埋板、内螺纹管、预埋圆钢、预埋加固翅板、外置牛腿，内螺纹管的一端与预埋板固定连接，内螺纹管的另一端与预埋圆钢固定连接，若干个所述预埋加固翅板沿圆周方向均布，固定在内螺纹管和预埋圆钢上，预埋加固翅板的一端与预埋板固定连接，内螺纹管、预埋圆钢和预埋加固翅板预埋在筒仓仓壁混凝土中，外置牛腿通过螺栓与预埋板上的内螺纹管连接固定。本发明在悬支法施工顶板现浇结构时，用于支撑悬支式钢桁架，满足大荷载强度，方便安装拆卸，减少安全隐患，缩短施工周期。
Silo suspended-supported steel truss bracket bracing structure
一种筒仓悬支式钢桁架牛腿支撑结构
XU XUEJUN (Autor:in) / CONG FENG (Autor:in) / CHEN XUXIANG (Autor:in) / YANG XU (Autor:in) / XU BAOFENG (Autor:in)
11.09.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste