Horizontal free sliding anti-drawing device

A technology of anti-drawing and freedom, applied in the direction of building components, earthquake resistance, building types, etc., can solve the problems that the safety and normal use of the corridor cannot be guaranteed, the two ends of the corridor or the overpass are twisted, the corridor and the overpass are damaged, etc., to achieve No maintenance fee, long service life, economical and practical effects

Pending Publication Date: 2018-09-25
WUXI FUYO TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the generally large spans of the corridors and bridges, in the event of disasters such as earthquakes and storms, the two ends of the corridors or bridges often twist, pull, and settle up and down, resulting in damage to the corridors and bridges. Safe and Normal Use of Corridors in Earthquakes

Method used

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  • Horizontal free sliding anti-drawing device

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Embodiment Construction

[0017] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0018] Figure 1~5 , including the first pullout frame 1, the top main body connection surface 1-1, the frame support beam 1-2, the frame support beam support part 1-21, the lower guide rail 1-22, the second pullout frame 2, the bottom Foundation connection surface 2-1, second frame column 2-2, frame load-bearing beam 2-3, frame load-bearing beam support part 2-31, upper guide rail 2-32, tensile sliding hinge 3, pressure pad 3- 1. Connecting lugs 3-2, pins 3-3, recesses 3-4, roller pins 3-5, rollers 3-6, lock nuts 3-7, stiffeners 4, etc.

[0019] Such as Figure 1~5 As shown, the present invention is a horizontal free-sliding anti-pullout device, comprising a first anti-pullout frame 1, a second anti-pullout frame 2, and a tension-resistant sliding hinge 3, and the first anti-pullout frame 1 includes a frame support The beam 1-2, the seco...

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PUM

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Abstract

The invention belongs to the technical field of shock absorbing devices of buildings and relates to a horizontal free sliding anti-drawing device. The horizontal free sliding anti-drawing device comprises a first anti-drawing frame, a second anti-drawing frame and an anti-drawing sliding hinge part, wherein the first anti-drawing frame comprises a frame supporting beam, the second anti-drawing frame comprises a frame bearing beam, the frame supporting beam is arranged vertical to the frame bearing beam, the upper part of the anti-drawing sliding hinge part is movably connected to the frame bearing beam, and the lower part of the anti-drawing sliding hinge part is movably connected to the frame supporting beam. The device can be used for preventing the upper and lower structures of buildings from being damaged by horizontal impact of seismic waves, typhoon and the like.

Description

technical field [0001] The invention belongs to the technical field of building damping devices, and relates to a horizontally free sliding anti-drawing device. Background technique [0002] Promenades and overpasses are widely used in modern architectural design as connecting passages between buildings. Through such connection design methods, it is more convenient for people to come and go in the building. However, due to the generally large spans of the corridors and bridges, in the event of disasters such as earthquakes and storms, the two ends of the corridors or bridges often twist, pull, and settle up and down, resulting in damage to the corridors and bridges. The safety and normal use of corridors in earthquakes. At present, in the field of seismic research of corridors, it is of great significance to seek more effective anti-seismic means to resist the damage to corridor structures caused by earthquakes. Contents of the invention [0003] Aiming at the above prob...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/00E04B1/36E04B1/98E04H9/02
CPCE04B1/0046E04B1/36E04H9/021E04H9/023
Inventor 王惠强许彦龙曾松涛
Owner WUXI FUYO TECH
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