Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fabricated bridge pier protection device and protection method
The invention discloses an assembly type bridge pier protection device and method, and belongs to the field of pier protection. An assembly type bridge pier protection device comprises a sleeve and further comprises an outer pipe, the outer pipe is arranged on the outer wall of the lower end of the sleeve in a sleeving mode, the axis of the outer pipe and the axis of the sleeve are collinear, a gap is formed between the outer pipe and the sleeve, the inner wall of the outer pipe is fixedly connected with an upper annular plate, the outer wall of the sleeve is fixedly connected with a lower annular plate, and the lower annular plate is fixedly connected with the outer wall of the sleeve. The lower end of the upper annular plate is fixedly provided with a pulley abutting against the lower annular plate. The buffer plates are distributed circumferentially and are all installed on the outer wall of the outer pipe through buffer mechanisms, strip-shaped grooves are formed in the outer walls of the buffer plates, and warning lamps are fixedly installed in the strip-shaped grooves; impact force can be buffered through the buffer springs, so that the bridge pier is effectively prevented from being damaged by ships and stones, the use safety of a bridge is improved, and the service life of the bridge is prolonged.
本发明公开了一种装配式桥梁桥墩防护装置及防护方法，属于桥墩防护领域。一种装配式桥梁桥墩防护装置，包括套管，还包括：外管，套设在所述套管的下端外壁，并且所述外管的轴线与套管的轴线共线，其中，所述外管与套管之间设有间隙，所述外管的内壁固定连接有上环形板，所述套管的外壁固定连接有下环形板，所述上环形板的下端固定安装有抵在下环形板上的滑轮；多个圆周分布的缓冲板，均通过缓冲机构安装在所述外管的外壁上，其中，所述缓冲板的外壁设有条形槽，所述条形槽内固定安装有警示灯；本发明可以通过缓冲弹簧对冲击力进行缓冲，从而有效防止船只与石块对桥墩造成损伤，提升桥梁的使用安全性以及使用寿命。
Fabricated bridge pier protection device and protection method
The invention discloses an assembly type bridge pier protection device and method, and belongs to the field of pier protection. An assembly type bridge pier protection device comprises a sleeve and further comprises an outer pipe, the outer pipe is arranged on the outer wall of the lower end of the sleeve in a sleeving mode, the axis of the outer pipe and the axis of the sleeve are collinear, a gap is formed between the outer pipe and the sleeve, the inner wall of the outer pipe is fixedly connected with an upper annular plate, the outer wall of the sleeve is fixedly connected with a lower annular plate, and the lower annular plate is fixedly connected with the outer wall of the sleeve. The lower end of the upper annular plate is fixedly provided with a pulley abutting against the lower annular plate. The buffer plates are distributed circumferentially and are all installed on the outer wall of the outer pipe through buffer mechanisms, strip-shaped grooves are formed in the outer walls of the buffer plates, and warning lamps are fixedly installed in the strip-shaped grooves; impact force can be buffered through the buffer springs, so that the bridge pier is effectively prevented from being damaged by ships and stones, the use safety of a bridge is improved, and the service life of the bridge is prolonged.
本发明公开了一种装配式桥梁桥墩防护装置及防护方法，属于桥墩防护领域。一种装配式桥梁桥墩防护装置，包括套管，还包括：外管，套设在所述套管的下端外壁，并且所述外管的轴线与套管的轴线共线，其中，所述外管与套管之间设有间隙，所述外管的内壁固定连接有上环形板，所述套管的外壁固定连接有下环形板，所述上环形板的下端固定安装有抵在下环形板上的滑轮；多个圆周分布的缓冲板，均通过缓冲机构安装在所述外管的外壁上，其中，所述缓冲板的外壁设有条形槽，所述条形槽内固定安装有警示灯；本发明可以通过缓冲弹簧对冲击力进行缓冲，从而有效防止船只与石块对桥墩造成损伤，提升桥梁的使用安全性以及使用寿命。
Fabricated bridge pier protection device and protection method
一种装配式桥梁桥墩防护装置及防护方法
CHEN JIANHE (Autor:in) / JIA CHUNLEI (Autor:in)
18.07.2023
Patent
Elektronische Ressource
Chinesisch