Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Assembly type steel bridge stand column
The invention discloses an assembly type steel bridge stand column which is characterized in that an upper connecting plate, U-shaped steel channels and a lower connecting plate of the assembly type steel bridge stand column are fixedly connected in sequence from top to bottom, and the two U-shaped steel channels are arranged between the upper connecting plate and the lower connecting plate side by side; the upper connecting plate and the lower connecting plate are provided with connecting structures respectively used for being connected with an assembly type steel bridge. Brackets are fixedly installed at the ends, facing the lower connecting plate, of the two U-shaped steel channels. A cross beam connecting pore plate is fixedly connected between the two U-shaped channel steels, is positioned between the brackets and the lower connecting plate and is used for fixedly connecting a cross beam of the fabricated steel bridge; a cross beam positioning pin is fixedly connected to the top surface of the lower connecting plate and is used for positioning of the cross beam; and a base plate is clamped between the brackets and the cross beam. The assembly type steel bridge stand column can meet the requirement of a large-span emergency bridge and has the advantages that the bridge falling step is simple, and the tail section cross beam and the bridge deck slab do not need to be disassembled and reassembled.
本发明公开了一种装配式钢桥立柱，该装配式钢桥立柱的上连接板、U型槽钢以及下连接板从上到下依次固定连接，在上连接板与下连接板之间并排设置有两个U型槽钢；上连接板与下连接板均设置有用于连接装配式钢桥的连接结构；在两个U型槽钢朝向下连接板的一端部固定安装有牛腿；在两个U型槽钢之间固定连接有横梁连接孔板，横梁连接孔板位于牛腿与下连接板之间，用于固定连接装配式钢桥的横梁；横梁定位销固定连接于下连接板的顶面，用于对横梁进行定位；垫板夹紧于牛腿与横梁之间。上述装配式钢桥立柱能够满足大跨应急桥梁需求，并具有落桥步骤简单且尾节横梁与桥面板无需拆除重装的特点。
Assembly type steel bridge stand column
The invention discloses an assembly type steel bridge stand column which is characterized in that an upper connecting plate, U-shaped steel channels and a lower connecting plate of the assembly type steel bridge stand column are fixedly connected in sequence from top to bottom, and the two U-shaped steel channels are arranged between the upper connecting plate and the lower connecting plate side by side; the upper connecting plate and the lower connecting plate are provided with connecting structures respectively used for being connected with an assembly type steel bridge. Brackets are fixedly installed at the ends, facing the lower connecting plate, of the two U-shaped steel channels. A cross beam connecting pore plate is fixedly connected between the two U-shaped channel steels, is positioned between the brackets and the lower connecting plate and is used for fixedly connecting a cross beam of the fabricated steel bridge; a cross beam positioning pin is fixedly connected to the top surface of the lower connecting plate and is used for positioning of the cross beam; and a base plate is clamped between the brackets and the cross beam. The assembly type steel bridge stand column can meet the requirement of a large-span emergency bridge and has the advantages that the bridge falling step is simple, and the tail section cross beam and the bridge deck slab do not need to be disassembled and reassembled.
本发明公开了一种装配式钢桥立柱，该装配式钢桥立柱的上连接板、U型槽钢以及下连接板从上到下依次固定连接，在上连接板与下连接板之间并排设置有两个U型槽钢；上连接板与下连接板均设置有用于连接装配式钢桥的连接结构；在两个U型槽钢朝向下连接板的一端部固定安装有牛腿；在两个U型槽钢之间固定连接有横梁连接孔板，横梁连接孔板位于牛腿与下连接板之间，用于固定连接装配式钢桥的横梁；横梁定位销固定连接于下连接板的顶面，用于对横梁进行定位；垫板夹紧于牛腿与横梁之间。上述装配式钢桥立柱能够满足大跨应急桥梁需求，并具有落桥步骤简单且尾节横梁与桥面板无需拆除重装的特点。
Assembly type steel bridge stand column
一种装配式钢桥立柱
XIONG ZHI (Autor:in) / LI KAIQIONG (Autor:in) / XIE BEIPING (Autor:in) / WANG TIAN (Autor:in) / WANG RUIJUN (Autor:in) / TAN CHUNHONG (Autor:in)
06.04.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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