Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Bridge anti-falling beam device capable of balancing transverse bending moment
The invention discloses a bridge anti-falling beam device capable of balancing transverse bending moment, and belongs to the technical field of building bridges. The bridge anti-falling beam device comprises a first longitudinal anti-falling beam assembly and a second longitudinal anti-falling beam assembly which are correspondingly positioned at the two sides of main beams. The first longitudinalanti-falling beam assembly and the second longitudinal anti-falling beam assembly are connected with a balance rod, the balance rod is located in a gap between the two adjacent main beams, installation bases are fixedly arranged on the end faces of the main beams, and the balance rod is rotationally connected with the main beams through the installation bases. When the two main beams generate displacement in the longitudinal direction, upper compression devices and lower compression devices get close to each other in the vertical direction, and the upper compression devices act on the balancerod through connecting rod assemblies to enable the balance rod to rotate by a certain angle. According to the bridge anti-falling beam device, through the linkage effect of the first longitudinal anti-falling beam assembly and the second longitudinal anti-falling beam assembly at the two sides of the main beams, beam falling can be effectively prevented.
本发明公开了一种可平衡横向弯矩的桥梁防落梁装置，属于建筑桥梁技术领域，包括第一纵向防落梁组件和第二纵向防落梁组件，所述第一纵向防落梁组件和第二纵向防落梁组件分别位于主梁的两侧，所述第一纵向防落梁组件和第二纵向防落梁组件连接有平衡杆，所述平衡杆位于相邻两主梁之间相隔的间隙内，所述主梁的端面上固设有安装座，所述平衡杆通过所述安装座与主梁转动连接；当两主梁沿纵向发生位移时，所述上压缩装置和下压缩装置沿竖向靠拢，所述上压缩装置通过连杆组件作用于平衡杆使其转动一定角度。本发明装置通过主梁两侧的第一纵向防落梁组件和第二纵向防落梁组件的联动作用，可有效防止落梁的发生。
Bridge anti-falling beam device capable of balancing transverse bending moment
The invention discloses a bridge anti-falling beam device capable of balancing transverse bending moment, and belongs to the technical field of building bridges. The bridge anti-falling beam device comprises a first longitudinal anti-falling beam assembly and a second longitudinal anti-falling beam assembly which are correspondingly positioned at the two sides of main beams. The first longitudinalanti-falling beam assembly and the second longitudinal anti-falling beam assembly are connected with a balance rod, the balance rod is located in a gap between the two adjacent main beams, installation bases are fixedly arranged on the end faces of the main beams, and the balance rod is rotationally connected with the main beams through the installation bases. When the two main beams generate displacement in the longitudinal direction, upper compression devices and lower compression devices get close to each other in the vertical direction, and the upper compression devices act on the balancerod through connecting rod assemblies to enable the balance rod to rotate by a certain angle. According to the bridge anti-falling beam device, through the linkage effect of the first longitudinal anti-falling beam assembly and the second longitudinal anti-falling beam assembly at the two sides of the main beams, beam falling can be effectively prevented.
本发明公开了一种可平衡横向弯矩的桥梁防落梁装置，属于建筑桥梁技术领域，包括第一纵向防落梁组件和第二纵向防落梁组件，所述第一纵向防落梁组件和第二纵向防落梁组件分别位于主梁的两侧，所述第一纵向防落梁组件和第二纵向防落梁组件连接有平衡杆，所述平衡杆位于相邻两主梁之间相隔的间隙内，所述主梁的端面上固设有安装座，所述平衡杆通过所述安装座与主梁转动连接；当两主梁沿纵向发生位移时，所述上压缩装置和下压缩装置沿竖向靠拢，所述上压缩装置通过连杆组件作用于平衡杆使其转动一定角度。本发明装置通过主梁两侧的第一纵向防落梁组件和第二纵向防落梁组件的联动作用，可有效防止落梁的发生。
Bridge anti-falling beam device capable of balancing transverse bending moment
一种可平衡横向弯矩的桥梁防落梁装置
HE XIANLONG (Autor:in) / SUN DEZHANG (Autor:in) / MA BIN (Autor:in) / TANG FANGZONG (Autor:in) / JIA XINGJIAN (Autor:in)
08.12.2020
Patent
Elektronische Ressource
Chinesisch
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