Plate-beam-column seismic isolation (vibration) connection device

A connecting device, beam-column technology, applied in earthquake-proof, floor, building components, etc., can solve the problem of poor seismic performance of fully prefabricated floors, and achieve the effects of seismic isolation performance, prevention of stress concentration, and convenient installation engineering.

Inactive Publication Date: 2018-11-27
四川建知科技有限公司
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  • Description
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  • Application Information

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Problems solved by technology

The current industry standard "Technical Regulations for Prefabricated Concrete Structures" (JGJ-2014) gives the design regulations for ordinary laminated floors. Due to the poor seismic performance of the current fully prefabricated floors, fully prefabricated floors are used for fully assembled buildings, that is, dry Buildings that are assembled by method can only be used in non-seismic or low-seismic fortification intensity projects

Method used

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  • Plate-beam-column seismic isolation (vibration) connection device
  • Plate-beam-column seismic isolation (vibration) connection device
  • Plate-beam-column seismic isolation (vibration) connection device

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Embodiment Construction

[0019] Below in conjunction with accompanying drawing and specific embodiment the present invention will be described in further detail:

[0020] 1. A slab-beam-column isolation (vibration) connection device, including a slab-column isolation member 1, and a slab-beam cushion 2, the inner and outer sections of the slab-column isolation member 1 are rectangular, and are arranged in different directions Three slab-beam cushions 2, the inner side of the slab-column isolation member 1 coincides with the section of the column unit 6, and the outer side coincides with the hole of the prefabricated floor unit 4, the slab-beam cushion 2 is on the slab-column isolation member 1 and the column unit 6 After the top is installed in place, it just contacts the top surface of the corresponding beam unit 7, and the width of the plate-beam cushion layer 2 is greater than the width of the top surface of the beam unit 7 (such as figure 1 , figure 2 , image 3 ). The plate-beam-column isolat...

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Abstract

The invention provides a plate-beam-column seismic isolation (vibration) connection device. The device includes a plate-column isolation component and plate-beam cushion layers, the inner layer and outer layer of the cross section of the plate-column isolation component are rectangular, and the three plate-beam cushion layers are arranged in different directions, wherein the inner side of the plate-column isolation component is matched with the cross section of a column unit, and the outer side of the plate-column isolation component is matched with openings or holes of a prefabricated floor slab unit. The plate-beam cushion layers make contact with the top surfaces of corresponding beam units after being installed in place on the plate-column isolation component and the column unit, and the width of the plate-beam cushion layers is larger than that of the top surfaces of the beam units.

Description

technical field [0001] The invention designs an assembled building component, specifically a plate-beam-column isolation (vibration) connection device. Background technique [0002] With the rapid development of my country's economy and society, the acceleration of urbanization, the increasing pressure on environmental governance, and the emergence of labor shortages, the country has gradually put forward higher requirements for prefabricated buildings, requiring an increase in the proportion of prefabricated buildings in new buildings, and at the same time requiring an increase Prefabrication rate of prefabricated buildings. The current industry standard "Technical Regulations for Prefabricated Concrete Structures" (JGJ-2014) gives the design regulations for ordinary laminated floors. Due to the poor seismic performance of the current fully prefabricated floors, fully prefabricated floors are used for fully assembled buildings, that is, dry Buildings that cannot be assemble...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B5/04E04B1/98E04H9/02
CPCE04B5/04E04H9/021E04H9/022E04H9/025
Inventor 董智敏
Owner 四川建知科技有限公司
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