A plate-beam column shock (vibration) isolation connecting device

A connecting device, beam-column technology, applied in seismic, floor, building components and other directions, can solve the problem of poor seismic performance of fully prefabricated floors, achieve seismic isolation performance, prevent stress concentration, and reduce seismic force.

Inactive Publication Date: 2018-11-27
四川建知科技有限公司
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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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  • A plate-beam column shock (vibration) isolation connecting device
  • A plate-beam column shock (vibration) isolation connecting device
  • A plate-beam column shock (vibration) isolation connecting device

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Embodiment Construction

[0019] The present invention will be further described in detail below in conjunction with the drawings and specific embodiments:

[0020] 1. A plate-beam-column seismic (vibration) connection device, comprising a plate-column isolation member 1 and a plate-beam cushion layer 2. The inner and outer sides of the plate-column isolation member 1 are rectangular in cross section, wherein the plate-column The inner side of the isolation member 1 is consistent with the section of the column unit 6, and the outer side is consistent with the holes of the prefabricated floor unit 4. The slab-beam cushion 2 is installed on the slab-column isolation member 1 in place on the column unit 6 and it just matches the top surface of the corresponding beam unit 7 Contact, the width of the top surface of the plate-beam cushion 2 and the beam element 7 is the same (such as figure 1 , figure 2 , image 3 ). The plate-beam-column seismic (vibration) connection device is made of polymer damping materia...

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Abstract

The invention provides a plate-beam column shock (vibration) isolation connecting device. The device includes a plate-column insulating element, and a plate-beam cushion, the inner side and the outerside of the cross section of the plate-beam insulating element are both rectangles, the inner side of the plate-column insulating element matches the cross section of the column unit, the outer side of the plate-column insulating element matches the hole of a prefabricated floor unit, when the plate-column insulating element is mounted on the column unit in place, the plate-beam cushion just contacts with the top of a corresponding beam unit, and the width of the plate-beam cushion is the same with the width of the top of the beam unit.

Description

Technical field [0001] The present invention designs a prefabricated building component, specifically a plate-beam-column seismic (vibration) connection device. Background technique [0002] With the rapid economic and social development of our country, the acceleration of urbanization, the increasing pressure of environmental governance, and the emergence of labor shortages, the state 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 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, the fully prefabricated floors are used in fully assembled buildings. Buildings assembled by the method can only be used...

Claims

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Application Information

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IPC IPC(8): E04B5/04E04B1/98E04H9/02
CPCE04B5/04E04H9/021E04H9/022E04H9/025
Inventor 万巍
Owner 四川建知科技有限公司
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