A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Anti-pulling friction pendulum support
The invention discloses an anti-pulling friction pendulum support. The anti-pulling friction pendulum support comprises an upper support plate (1), a sliding block (3), a lower support plate (4) and a limiting device (5); the upper portion of the sliding block (3) is in smooth contact with the upper support plate (1), the lower portion of the sliding block (3) is in contact with the lower support plate (4), friction materials are arranged at the contact positions, and the two limiting devices (5) are located on the two sides of the lower support plate (4). In order to solve the overturning problem of the friction pendulum support under the earthquake effect, the two steel bars on the upper support plate are limited through elliptical rings at the upper ends of the two limiting devices to achieve the anti-pulling purpose, and the original performance of the friction pendulum support is not affected.
本发明公开了一种抗拔型摩擦摆支座，包括上支座板(1)、滑块(3)、下支座板(4)和限位装置(5)；所述滑块(3)上方与上支座板(1)光滑接触，所述滑块(3)下方与下支座板(4)接触，且接触处设置有摩擦材料，两个限位装置(5)位于下支座板(4)的两侧。本发明针对摩擦摆支座在地震作用下的倾覆问题，通过两个限位装置上端的椭圆环来限制上支座板上的两根钢棒来达到抗拔的目的，且不影响摩擦摆支座原有的性能。
Anti-pulling friction pendulum support
The invention discloses an anti-pulling friction pendulum support. The anti-pulling friction pendulum support comprises an upper support plate (1), a sliding block (3), a lower support plate (4) and a limiting device (5); the upper portion of the sliding block (3) is in smooth contact with the upper support plate (1), the lower portion of the sliding block (3) is in contact with the lower support plate (4), friction materials are arranged at the contact positions, and the two limiting devices (5) are located on the two sides of the lower support plate (4). In order to solve the overturning problem of the friction pendulum support under the earthquake effect, the two steel bars on the upper support plate are limited through elliptical rings at the upper ends of the two limiting devices to achieve the anti-pulling purpose, and the original performance of the friction pendulum support is not affected.
本发明公开了一种抗拔型摩擦摆支座，包括上支座板(1)、滑块(3)、下支座板(4)和限位装置(5)；所述滑块(3)上方与上支座板(1)光滑接触，所述滑块(3)下方与下支座板(4)接触，且接触处设置有摩擦材料，两个限位装置(5)位于下支座板(4)的两侧。本发明针对摩擦摆支座在地震作用下的倾覆问题，通过两个限位装置上端的椭圆环来限制上支座板上的两根钢棒来达到抗拔的目的，且不影响摩擦摆支座原有的性能。
Anti-pulling friction pendulum support
一种抗拔型摩擦摆支座
ZHU LIHUA (author) / ZHANG TAO (author) / LIU HAILIN (author) / MENG LONGFEI (author) / HAN XI (author)
2022-01-21
Patent
Electronic Resource
Chinese
Vertical anti-pulling type double-layer bidirectional movable friction pendulum support
| European Patent Office | 2023
Multi-stage shock insulation friction pendulum support with anti-pulling function
| European Patent Office | 2021
Pulling-resistant three-dimensional shock insulation friction pendulum support
| European Patent Office | 2022
Friction pendulum support capable of resisting upward pulling force
| European Patent Office | 2023
| European Patent Office | 2023