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An I-shaped steel auxiliary anti-seismic device

An anti-seismic device and technology of I-beams, applied in building types, buildings, protective buildings/shelters, etc., can solve the problems of earthquake buildings with nowhere to hide and lack of protection at the lower part.

Active Publication Date: 2018-12-04
江苏双鹏钢结构工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] After the earthquake, in addition to escaping, people often hide under tables or other fixed objects in some occasions in order to obtain certain support and avoid extrusion. Support effect, however, the lower part lacks the necessary protective effect, resulting in nowhere to hide after the earthquake building collapses, so it is necessary to improve it in a suitable way

Method used

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  • An I-shaped steel auxiliary anti-seismic device
  • An I-shaped steel auxiliary anti-seismic device
  • An I-shaped steel auxiliary anti-seismic device

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Experimental program
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Embodiment 1

[0023] Such as figure 1 The shown I-shaped steel auxiliary anti-seismic device includes an upper support plate 1, the lower part of the upper support plate 1 is connected with an arc-shaped support column 2, and the lower part of the arc-shaped support column 2 is connected with a bottom support plate 5; the inside of the arc-shaped support column 2 is provided with a reinforced The upper and lower ends of the support piece 3 and the reinforcement support piece 3 are connected with the upper support plate 1 and the bottom support plate 5 respectively; armrests 4 are respectively arranged on both sides of the middle of the arc-shaped support column 2; fixing screws are arranged around the bottom support plate 5 6. The upper support plate 1 is a steel plate. The bottom support plate 5 is a steel plate. The arc support column 2 is carbon steel. The reinforcement support 3 is a steel column. The arc-shaped support column 2 is fixedly connected with the upper support plate 1 an...

Embodiment 2

[0026] Such as figure 1 The shown I-shaped steel auxiliary anti-seismic device includes an upper support plate 1, the lower part of the upper support plate 1 is connected with an arc-shaped support column 2, and the lower part of the arc-shaped support column 2 is connected with a bottom support plate 5; the inside of the arc-shaped support column 2 is provided with a reinforced The upper and lower ends of the support piece 3 and the reinforcement support piece 3 are connected with the upper support plate 1 and the bottom support plate 5 respectively; armrests 4 are respectively arranged on both sides of the middle of the arc-shaped support column 2; fixing screws are arranged around the bottom support plate 5 6. The upper support plate 1 is a steel plate. The bottom support plate 5 is a steel plate. The arc support column 2 is carbon steel. The reinforcement support 3 is a steel column. The arc-shaped support column 2 is fixedly connected with the upper support plate 1 an...

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Abstract

The invention relates to an I-shaped-steel-assisted anti-seismic device.The I-shaped-steel-assisted anti-seismic device comprises an upper supporting plate, an arc-shaped supporting column is connected to the lower portion of the upper supporting plate, and a bottom supporting plate is connected to the lower portion of the arc-shaped supporting column.A reinforcement supporting piece is arranged inside the arc-shaped supporting column, and the upper end and the lower end of the reinforcement supporting piece are connected with the upper supporting plate and the lower supporting plate respectively.Handles are arranged on the two sides of the middle of the arc-shaped supporting column respectively.Fixing screws are arranged on the periphery of the bottom supporting plate.According to the I-shaped-steel-assisted anti-seismic device, as the I-shaped-steel supporting structure is provided, the powerful supporting effect of I-shaped steel is adopted, and the upper-supporting and lower-supporting mode is provided, influences caused by collapsing of supports during seism are avoided, particularly harm caused by falling of lower supports after the human body dodges can be reduced, a proper and effective treating and curing manner is provided for seismic treating and curing, and the I-shaped-steel-assisted anti-seismic device is suitable for frequent seism preventing.

Description

technical field [0001] The invention relates to an I-shaped steel auxiliary anti-seismic device, which belongs to the technical field of earthquake prevention and control. Background technique [0002] Earthquake, also known as ground motion and ground vibration, is a natural phenomenon in which vibration is caused by the rapid release of energy from the earth's crust, during which seismic waves are generated. Earth's plates are squeezed and collided with each other, causing dislocation and rupture at the edge of the plates and inside the plates, which is the main cause of earthquakes. The place where an earthquake begins is called the epicenter, and the ground directly above the source is called the epicenter. The place where the ground vibration of a destructive earthquake is the strongest is called the episeismic area, and the episeismic area is often the area where the epicenter is located. Earthquakes often cause serious casualties, and can cause fires, floods, toxic ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04H9/02
CPCE04H9/028E04H9/0237
Inventor 林建宝
Owner 江苏双鹏钢结构工程有限公司