Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Assembly type multi-seam expansion device
The invention relates to the field of bridge expansion devices, in particular to an assembly type multi-seam expansion device. The assembly type multi-seam expansion device is characterized by comprising boundary beams on two sides and more than one middle beam between the boundary beams on the two sides; each middle structure is divided into an upper water stop belt clamping groove and a lower water stop belt clamping groove; the boundary beams and the middle beam each comprise a middle structure, each middle structure is of a splayed-like structure, and each splayed-like structure comprisesa protrusion inclining upwards and a protrusion inclining downwards; each boundary beam is a boundary beam with a mortise and tenon nesting structure, each boundary beam is matched with an anchoring plate, and the bottom wall of each boundary beam with the mortise and tenon nesting structure is fixed to a displacement box through bolts (502); more than one hole capable of accommodating a water stop step is formed in each of the two sides of each middle beam; the lower portion of each middle beam is installed on a supporting cross beam (7) through fixing bolts (503); and mortise and tenon jointstructure is a vertical mortise and tenon joint structure or a horizontal mortise and tenon joint structure or an inclined mortise and tenon joint structure.
本发明涉及桥梁伸缩装置领域，尤其涉及一种装配式多缝伸缩装置，其特征在于，包含两侧的边梁和两侧的边梁之间的一个以上的中梁，中部结构分为上下两个止水带卡槽，边梁和中梁均包含中部结构，中部结构为类八字结构，该类八字结构包含一个倾斜朝上一个倾斜朝下的凸起；边梁为榫卯嵌套的边梁，边梁契合锚固板并且榫卯嵌套的边梁的底壁被螺栓（502）固定在位移箱上；中梁两侧各包含一个以上的可容纳止水带的孔；中梁下方通过固定螺栓（503）安装在支撑横梁（7）上；所述的榫卯结构为竖直的榫卯结构或者水平的榫卯结构或者倾斜的榫卯结构。
Assembly type multi-seam expansion device
The invention relates to the field of bridge expansion devices, in particular to an assembly type multi-seam expansion device. The assembly type multi-seam expansion device is characterized by comprising boundary beams on two sides and more than one middle beam between the boundary beams on the two sides; each middle structure is divided into an upper water stop belt clamping groove and a lower water stop belt clamping groove; the boundary beams and the middle beam each comprise a middle structure, each middle structure is of a splayed-like structure, and each splayed-like structure comprisesa protrusion inclining upwards and a protrusion inclining downwards; each boundary beam is a boundary beam with a mortise and tenon nesting structure, each boundary beam is matched with an anchoring plate, and the bottom wall of each boundary beam with the mortise and tenon nesting structure is fixed to a displacement box through bolts (502); more than one hole capable of accommodating a water stop step is formed in each of the two sides of each middle beam; the lower portion of each middle beam is installed on a supporting cross beam (7) through fixing bolts (503); and mortise and tenon jointstructure is a vertical mortise and tenon joint structure or a horizontal mortise and tenon joint structure or an inclined mortise and tenon joint structure.
本发明涉及桥梁伸缩装置领域，尤其涉及一种装配式多缝伸缩装置，其特征在于，包含两侧的边梁和两侧的边梁之间的一个以上的中梁，中部结构分为上下两个止水带卡槽，边梁和中梁均包含中部结构，中部结构为类八字结构，该类八字结构包含一个倾斜朝上一个倾斜朝下的凸起；边梁为榫卯嵌套的边梁，边梁契合锚固板并且榫卯嵌套的边梁的底壁被螺栓（502）固定在位移箱上；中梁两侧各包含一个以上的可容纳止水带的孔；中梁下方通过固定螺栓（503）安装在支撑横梁（7）上；所述的榫卯结构为竖直的榫卯结构或者水平的榫卯结构或者倾斜的榫卯结构。
Assembly type multi-seam expansion device
一种装配式多缝伸缩装置
QIAO XINYU (Autor:in) / SHAN WENKANG (Autor:in) / LI ZHIYING (Autor:in) / ZHU JUNCHAO (Autor:in) / ZHAO LINA (Autor:in) / GAO YANDONG (Autor:in) / ZHANG JING (Autor:in) / JIANG GUODONG (Autor:in) / YANG DAYU (Autor:in) / CHEN YAN (Autor:in)
22.12.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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