Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Anti-disengaging empty rotating body support and installation method thereof
The invention belongs to a bridge swivel support and installation thereof, and particularly relates to an anti-disengaging empty swivel support and an installation method thereof. The upper ball pendulum and the lower ball pendulum are longitudinally stacked, and the inner side adjacent positions of the upper ball pendulum and the lower ball pendulum are rotationally assembled through a spherical sliding plate. Anchoring components capable of being connected with an adjacent beam body or an adjacent lower bearing platform in a matched mode are arranged on the outer sides of the upper ball pendulum and the lower ball pendulum. The outer side surface of the lower ball pendulum is of an outwards-protruding spherical surface or conical surface structure or an outwards-protruding prism-shaped or ridge-shaped structure or a slope surface structure, and an effective included angle is formed between the slope surface structure and the horizontal line. According to the invention, the problem in the prior art that bubbles are easy to remain on the contact surface between the swivel support and the concrete when the bed mortar method is adopted for construction is solved. The rotating device has the advantages that bubbles are not easy to generate and remain, the generated bubbles are easy to discharge, the support is effectively prevented from disengaging, and the rotating process is safe and reliable.
本发明属于桥梁转体支座及其安装，特别是指一种防脱空转体支座及其安装方法。防脱空转体支座包括纵向叠置且内侧邻接处通过球面滑板转动装配的上球摆、下球摆，上球摆及下球摆外侧设置有可与相邻的梁体或下承台配接的锚固构件；下球摆外侧表面采用呈向外凸起的球面或锥面结构，或呈向外凸起的棱柱形或屋脊形结构，或呈与水平线呈有效夹角的坡面结构。本发明解决了现有技术存在的采用座浆法施工时转体支座下落与混凝土接触面易产生气泡储留的问题。具有不易产生气泡储留、产生的气泡易于排出、有效避免支座脱空、转体过程安全可靠等优点。
Anti-disengaging empty rotating body support and installation method thereof
The invention belongs to a bridge swivel support and installation thereof, and particularly relates to an anti-disengaging empty swivel support and an installation method thereof. The upper ball pendulum and the lower ball pendulum are longitudinally stacked, and the inner side adjacent positions of the upper ball pendulum and the lower ball pendulum are rotationally assembled through a spherical sliding plate. Anchoring components capable of being connected with an adjacent beam body or an adjacent lower bearing platform in a matched mode are arranged on the outer sides of the upper ball pendulum and the lower ball pendulum. The outer side surface of the lower ball pendulum is of an outwards-protruding spherical surface or conical surface structure or an outwards-protruding prism-shaped or ridge-shaped structure or a slope surface structure, and an effective included angle is formed between the slope surface structure and the horizontal line. According to the invention, the problem in the prior art that bubbles are easy to remain on the contact surface between the swivel support and the concrete when the bed mortar method is adopted for construction is solved. The rotating device has the advantages that bubbles are not easy to generate and remain, the generated bubbles are easy to discharge, the support is effectively prevented from disengaging, and the rotating process is safe and reliable.
本发明属于桥梁转体支座及其安装，特别是指一种防脱空转体支座及其安装方法。防脱空转体支座包括纵向叠置且内侧邻接处通过球面滑板转动装配的上球摆、下球摆，上球摆及下球摆外侧设置有可与相邻的梁体或下承台配接的锚固构件；下球摆外侧表面采用呈向外凸起的球面或锥面结构，或呈向外凸起的棱柱形或屋脊形结构，或呈与水平线呈有效夹角的坡面结构。本发明解决了现有技术存在的采用座浆法施工时转体支座下落与混凝土接触面易产生气泡储留的问题。具有不易产生气泡储留、产生的气泡易于排出、有效避免支座脱空、转体过程安全可靠等优点。
Anti-disengaging empty rotating body support and installation method thereof
防脱空转体支座及其安装方法
WANG LIMING (Autor:in) / LIU DONGLIANG (Autor:in) / TIAN YINAN (Autor:in) / SUN GUANGYUAN (Autor:in) / BAI CHAONENG (Autor:in) / WANG XIHUI (Autor:in) / ZHAO JIE (Autor:in)
14.03.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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