Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Speed locking type tensile ball steel support
The invention discloses a speed locking type tensile ball steel support, which comprises a support consisting of an upper seat plate, a spherical crown lining plate and a bottom basin, and is characterized in that speed locking devices are arranged at the lower end of the upper seat plate and are symmetrically arranged on two sides of the middle part of the bottom basin; the speed locker is a knuckle bearing, and two ends of the speed locker are respectively provided with hanging lugs which are perpendicular to each other; a hanging lug at one end of the speed locker is hinged to an A lug hinged support arranged at the lower end of the upper seat plate, a hanging lug at the other end of the speed locker is hinged to a B lug hinged support arranged in the middle of the bottom basin, and under the earthquake action, the speed locker locks relative displacement between the upper seat plate and the bottom basin. Compared with the prior art, the ball steel support has the function of locking relative displacement between the upper seat plate and the bottom basin so as to distribute earthquake force of a main beam in piers, the ball steel support can restore to a conventional displacement working state after an earthquake is finished, and the ball steel support is simple in structure, low in manufacturing cost and convenient to install and has good economic practicability and popularization prospects.
本发明公开了一种速度锁定型抗拉球钢支座，包括由上座板、球冠衬板和底盆组成的支座，其特点是上座板下端设有速度锁定器，且对称设置在底盆中部的两侧；所述速度锁定器为关节轴承，其两端分别设有互为垂直设置的挂耳；所述速度锁定器一端的挂耳与设置在上座板下端的A耳铰座铰接，另一端的挂耳与设置在底盆中部的B耳铰座铰接，在地震作用时，速度锁定器将上座板与底盆之间的相对位移锁定。本发明与现有技术相比具有将上座板与底盆之间相对位移的锁定功能，以满足主梁的地震力在各墩中进行分配，地震结束后，球钢支座又可恢复为常规位移工作状态，结构简单，制造成本低，安装便捷，具有良好的经济实用性和推广前景。
Speed locking type tensile ball steel support
The invention discloses a speed locking type tensile ball steel support, which comprises a support consisting of an upper seat plate, a spherical crown lining plate and a bottom basin, and is characterized in that speed locking devices are arranged at the lower end of the upper seat plate and are symmetrically arranged on two sides of the middle part of the bottom basin; the speed locker is a knuckle bearing, and two ends of the speed locker are respectively provided with hanging lugs which are perpendicular to each other; a hanging lug at one end of the speed locker is hinged to an A lug hinged support arranged at the lower end of the upper seat plate, a hanging lug at the other end of the speed locker is hinged to a B lug hinged support arranged in the middle of the bottom basin, and under the earthquake action, the speed locker locks relative displacement between the upper seat plate and the bottom basin. Compared with the prior art, the ball steel support has the function of locking relative displacement between the upper seat plate and the bottom basin so as to distribute earthquake force of a main beam in piers, the ball steel support can restore to a conventional displacement working state after an earthquake is finished, and the ball steel support is simple in structure, low in manufacturing cost and convenient to install and has good economic practicability and popularization prospects.
本发明公开了一种速度锁定型抗拉球钢支座，包括由上座板、球冠衬板和底盆组成的支座，其特点是上座板下端设有速度锁定器，且对称设置在底盆中部的两侧；所述速度锁定器为关节轴承，其两端分别设有互为垂直设置的挂耳；所述速度锁定器一端的挂耳与设置在上座板下端的A耳铰座铰接，另一端的挂耳与设置在底盆中部的B耳铰座铰接，在地震作用时，速度锁定器将上座板与底盆之间的相对位移锁定。本发明与现有技术相比具有将上座板与底盆之间相对位移的锁定功能，以满足主梁的地震力在各墩中进行分配，地震结束后，球钢支座又可恢复为常规位移工作状态，结构简单，制造成本低，安装便捷，具有良好的经济实用性和推广前景。
Speed locking type tensile ball steel support
一种速度锁定型抗拉球钢支座
HUANG JUNJUN (Autor:in) / YAN HAI (Autor:in) / ZHANG JIANYING (Autor:in) / HUANG ZUXIAN (Autor:in) / MI ZHIHUI (Autor:in) / GU MINJIE (Autor:in) / LU YONGCHENG (Autor:in) / YUE GUIPING (Autor:in) / WU ZHONG (Autor:in) / CHEN LIANG (Autor:in)
03.09.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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