Anti-drawing guide rail type friction pendulum support

A technology of anti-pullout guide rail type and friction pendulum support, which is applied in the direction of protective buildings/shelters, building types, buildings, etc. Can withstand pressure and other problems, to achieve the effect of enhanced anti-overturning ability, stable seismic isolation performance, and regular contact surface

Active Publication Date: 2022-07-29
丰泽智能装备股份有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the friction pendulum type seismic isolation bearings used in buildings, the parts of each part are separated from each other, usually do not have the function of anti-pullout, and the bearings can only be compressed, and it is difficult to achieve both tension and compression.

Method used

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  • Anti-drawing guide rail type friction pendulum support
  • Anti-drawing guide rail type friction pendulum support
  • Anti-drawing guide rail type friction pendulum support

Examples

Experimental program
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specific Embodiment approach 1

[0045] Embodiment 1: Combining Figure 1-Figure 18Describing this embodiment, an anti-pulling guide rail type friction pendulum bearing of this embodiment includes a lower rail assembly 1, a lower sliding part 2, an intermediate connecting piece 3, an upper rail assembly 4 and an upper sliding part 5. The intermediate connection The upper and lower sides of the component 3 are respectively connected with a lower sliding part 2 and an upper sliding part 5. The lower sliding part 2 is arranged on the lower rail assembly 1, and the upper rail assembly 4 is arranged on the upper sliding part 4. The device realizes the vibration isolation function on the basis of On the top, through the connection between the various parts, the vertical tension displacement of the support is limited, and the pull-out resistance is strong, so as to achieve better effects; the lower rail assembly 1 includes a lower rail 11, a lower rail main body 12 and a lower side stopper Plate 15, the front and re...

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PUM

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Abstract

The invention discloses an anti-drawing guide rail type friction pendulum support. The invention relates to a guide rail type support, and belongs to the technical field of friction pendulum supports. The problem that a friction pendulum support can only be pressed is solved. Comprising a lower rail assembly, a lower sliding part, a middle connecting piece, an upper rail assembly and an upper sliding part, the lower sliding part and the upper sliding part are connected to the upper side and the lower side of the middle connecting piece respectively, the lower sliding part and the lower rail assembly slide in a matched mode, and the upper rail assembly and the upper sliding part slide in a matched mode. The problem that a traditional friction pendulum cannot resist drawing is solved, and the anti-overturning capacity of the shock insulation layer can be remarkably improved.

Description

technical field [0001] The invention relates to a guide rail type support, belonging to the technical field of friction pendulum supports. Background technique [0002] Friction pendulum bearings are usually connected with main beams, piers and platforms by anchor rods and bolts, which are used for shock absorption and vibration isolation of buildings. In order to ensure the accurate installation of bearings and reduce the interference to the stressed steel bars on the top surface of piers and platforms , it is recommended to set reserved anchor rod holes in the supporting pads on the top of the pier and platform. At present, the friction pendulum type seismic isolation bearings used in construction, the parts of each part are separated from each other, usually do not have the anti-pulling function, the bearing can only be compressed, and it is difficult to achieve both tension and compression. [0003] Therefore, there is an urgent need to propose an anti-pulling guide rai...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/36E04B1/98E04H9/02
CPCE04B1/36E04B1/98E04H9/021
Inventor 李炯戴君武张俊何思瑶柏文李晓明王庆培
Owner 丰泽智能装备股份有限公司
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