Anti-seismic device for buildings

An anti-seismic device and technology for construction, applied in buildings, building types, building components, etc., can solve problems such as poor seismic stability, achieve strong applicability, improve seismic stability and reliability, and improve use stability and reliability. Effect

Active Publication Date: 2017-08-08
山东栗驰昕合材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an anti-seismic device for buildings with reasonable structure and good stability, aiming to solve the technical deficiency of poor anti-seismic stability in the traditional technology

Method used

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  • Anti-seismic device for buildings

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Embodiment 1

[0016] figure 1 A specific embodiment of the present invention is shown, wherein figure 1 It is a schematic diagram of the structure of the present invention.

[0017] see figure 1 , An anti-seismic device for construction, comprising a base 1 and a connecting top plate 2, between the base 1 and the connecting top plate 2, there are a shock-absorbing structure 3 and a floating plate 4, the floating plate 4 wraps the shock-absorbing structure 3 The shock absorption structure 3 includes a cylindrical body 31, an oil cylinder 32, a pressing top plate 33, a spring 34, a rocker 35, and a rotating shaft 36. The bottom end of the cylindrical body 31 is fixed at the middle of the base 1, and The bottom end of the cylinder body of the oil cylinder 32 is welded and fixed on the bottom wall of the cylindrical body 31 and the height of the cylinder body of the cylinder 32 is smaller than the height of the cylinder body. The piston shaft of the cylinder 32 is fixed at the center of the bott...

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PUM

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Abstract

The invention discloses an anti-seismic device for buildings. The anti-seismic device comprises a base and a connecting top plate between which a seismic reduction structure and a floating slab are arranged, wherein the seismic reduction structure comprises a cylinder body, an oil cylinder, a propping top plate, a spring, a wane and a rotating shaft; the bottom end of the cylinder body is fixed in the middle of the base; the bottom end of the oil cylinder is welded and fixed on the bottom wall of the cylinder body, and the height of the oil cylinder is smaller than that of the cylinder body; a piston shaft of the oil cylinder is fixed in the center of the bottom surface of the propping top plate; the spring is positioned between the propping top plate and the top wall of the cylinder body; an insert cavity is formed in the middle of the floating slab; and the middle of the wane is connected to the top wall of the cylinder body through the rotating shaft, the outer side end of the wane extends into the insert cavity, and the inner side end of the wane is positioned in the cylinder body and positioned under the propping top plate. The anti-seismic device for the buildings is reasonable in structural arrangement, and can effectively play an anti-seismic role, the use stability and the use reliability are improved, the technical problem of poor anti-seismic stability in a traditional technology is solved, the applicability is strong, and the practicability is high.

Description

Technical field [0001] The invention belongs to the technical field of construction equipment, and in particular relates to an anti-seismic device for construction. Background technique [0002] In building projects such as buildings and bridges, earthquake-resistant structures are generally installed to reduce disasters caused by earthquakes. Traditionally, the seismic structure of buildings is mainly composed of shock-absorbing seats, shock-absorbing springs and connecting roofs, which can be effective to a certain extent. However, its use stability is relatively limited. At the same time, due to its weak pull-out resistance and high cost of its overall structure, it will seriously affect its scope of application and limit its practicality. Summary of the invention [0003] The purpose of the present invention is to provide an anti-seismic device for buildings with reasonable structure and good stability in use, and aims to solve the technical shortcomings of poor anti-seismic s...

Claims

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Application Information

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IPC IPC(8): E04H9/02E04B1/98E01D19/04
CPCE01D19/041E04H9/021
Inventor 周庆川
Owner 山东栗驰昕合材料科技有限公司
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