Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Auxiliary mounting device for damper of overwater steel beam and construction method of auxiliary mounting device
The invention discloses an auxiliary mounting device for a damper of an overwater steel beam and a construction method thereof, the auxiliary mounting device comprises a plurality of supporting davits, the upper ends of the supporting davits are fixedly connected to the beam bottom of the overwater steel beam, and the supporting davits are arranged along the outer edge of the mounting position of the damper; the locking and attaching plate is mounted on the supporting davit in a position-adjustable manner; the pulley assembly comprises a base, a pulley and a sling, the lower end of each supporting davit is connected to the base in a spherical hinge mode, the pulley is rotatably installed on the base, the sling is wound around the pulley, one end of the sling is connected to the damper, and the other end of the sling is pulled to enable one end of the sling to lift the damper upwards; after the connecting lug plates of the damper are attached to the beam bottom of the water steel beam, the positions of the locking plates are adjusted, so that the locking plates on the multiple bearing davits are supported on the connecting lug plates. The problems that when the damper is installed at the bottom of an overwater steel beam of an existing bridge, hoisting equipment cannot be used for directly hoisting and installing the damper in place, and the installation construction efficiency is low are solved.
本发明公开了一种水上钢梁的阻尼器的辅助安装装置及其施工方法，包括：多根支承吊柱，支承吊柱的上端固接于水上钢梁的梁底，多根支承吊柱沿阻尼器的安装位置的外沿设置；锁附板，位置可调地安装于支承吊柱；滑轮组件，包括基座、滑轮和吊索，每一支承吊柱的下端球铰连接于基座，滑轮可转动地安装于基座，吊索缠绕于滑轮，吊索的一端连接于阻尼器，通过牵引吊索的另一端以令吊索的一端向上提升阻尼器，在阻尼器的连接耳板贴合于水上钢梁的梁底后，调节锁附板的位置，使得多根支承吊柱上的锁附板支撑于连接耳板。本发明解决了现有的桥梁的水上钢梁底部安装阻尼器，无法利用起重设备直接将阻尼器吊装到位并安装，导致安装施工效率低的问题。
Auxiliary mounting device for damper of overwater steel beam and construction method of auxiliary mounting device
The invention discloses an auxiliary mounting device for a damper of an overwater steel beam and a construction method thereof, the auxiliary mounting device comprises a plurality of supporting davits, the upper ends of the supporting davits are fixedly connected to the beam bottom of the overwater steel beam, and the supporting davits are arranged along the outer edge of the mounting position of the damper; the locking and attaching plate is mounted on the supporting davit in a position-adjustable manner; the pulley assembly comprises a base, a pulley and a sling, the lower end of each supporting davit is connected to the base in a spherical hinge mode, the pulley is rotatably installed on the base, the sling is wound around the pulley, one end of the sling is connected to the damper, and the other end of the sling is pulled to enable one end of the sling to lift the damper upwards; after the connecting lug plates of the damper are attached to the beam bottom of the water steel beam, the positions of the locking plates are adjusted, so that the locking plates on the multiple bearing davits are supported on the connecting lug plates. The problems that when the damper is installed at the bottom of an overwater steel beam of an existing bridge, hoisting equipment cannot be used for directly hoisting and installing the damper in place, and the installation construction efficiency is low are solved.
本发明公开了一种水上钢梁的阻尼器的辅助安装装置及其施工方法，包括：多根支承吊柱，支承吊柱的上端固接于水上钢梁的梁底，多根支承吊柱沿阻尼器的安装位置的外沿设置；锁附板，位置可调地安装于支承吊柱；滑轮组件，包括基座、滑轮和吊索，每一支承吊柱的下端球铰连接于基座，滑轮可转动地安装于基座，吊索缠绕于滑轮，吊索的一端连接于阻尼器，通过牵引吊索的另一端以令吊索的一端向上提升阻尼器，在阻尼器的连接耳板贴合于水上钢梁的梁底后，调节锁附板的位置，使得多根支承吊柱上的锁附板支撑于连接耳板。本发明解决了现有的桥梁的水上钢梁底部安装阻尼器，无法利用起重设备直接将阻尼器吊装到位并安装，导致安装施工效率低的问题。
Auxiliary mounting device for damper of overwater steel beam and construction method of auxiliary mounting device
水上钢梁的阻尼器的辅助安装装置及其施工方法
XI JIALONG (Autor:in) / CHO MIN-WOOK (Autor:in) / CAI TIECHEN (Autor:in) / HOU LONG (Autor:in) / CHEN YONGQIANG (Autor:in) / YAN HENG (Autor:in) / WANG CHEN (Autor:in)
11.11.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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