Unlock instant, AI-driven research and patent intelligence for your innovation.

Dual anti-buckling connector for lateral connection of primary and secondary structures

An anti-buckling and connector technology, applied in earthquake resistance, building components, building types, etc., can solve the problems of large horizontal force of main structural columns, aggravated main structural column damage, uncontrollable interaction, etc., to reduce friction, The effect of preventing out-of-plane buckling

Pending Publication Date: 2019-10-22
CHONGQING UNIV
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] For the lateral connection of the primary and secondary structures, if ordinary steel beams are used, the interaction between the primary and secondary structures will be uncontrollable under earthquake action, and the secondary structure may generate a large horizontal force on the middle of the main structural column, thus Exacerbated damage to main structural columns

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Dual anti-buckling connector for lateral connection of primary and secondary structures
  • Dual anti-buckling connector for lateral connection of primary and secondary structures
  • Dual anti-buckling connector for lateral connection of primary and secondary structures

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] A double anti-buckling connector for the lateral connection of primary and secondary structures, characterized in that it mainly includes a connecting plate I1, a connecting plate II10, a core plate 7, and the like.

[0035] One end of the connecting plate I1 is connected to the end plate I2. One side of the end plate I2 is connected to the connection plate I1, and the other side is connected to the stiffener I3. The stiffener I3 is in a T-shaped structure after being connected with the end plate I2.

[0036] One end of the connecting plate II10 is connected to the end plate II20. One side of the end plate II20 is connected to the connecting plate II10, and the other side is connected to the stiffener II30. The stiffener II30 is connected to the end plate II20 to form a T-shaped structure.

[0037] The core board 7 is located between the end board I2 and the end board II20, and its two ends are slotted and respectively connected to the T-shaped structures on both sid...

Embodiment 2

[0048] The main structure of this embodiment is the same as that of Embodiment 1, specifically:

[0049]

[0050]

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention aims at provides a dual anti-buckling connector for lateral connection of primary and secondary structures. The dual anti-buckling connector is characterized by mainly comprising a connecting plate I, a connecting plate II, a core plate and the like. One end of the connecting plate I is connected with an end plate I. The plate face of one side of the end plate I is connected with theconnecting plate I, and the plate face of the other side of the end plate I is connected with a reinforcing rib I. The reinforcing rib I and the end plate I are connected to form a T-shaped structure. Multiple bolt through holes are formed in an inner cushion plate I, an inner cover plate II, two outer cushion plates II, an outer cover plate II, an inner cover plate I, two outer cushion plates Iand an outer cover plate I and penetrate through the upper and lower plate faces of the plates. When multiple bolts are adopted for connection, the bolts sequentially penetrate through the through holes in the outer cover plate I, the outer cushion plates I, the inner cover plate I, the inner cushion plate I, the inner cover plate II, the outer cushion plates II and the outer cover plate II and are fastened by nuts.

Description

technical field [0001] The present invention relates to building elements. Background technique [0002] For the lateral connection of the primary and secondary structures, if ordinary steel beams are used, the interaction between the primary and secondary structures will be uncontrollable under earthquake action, and the secondary structure may generate a large horizontal force on the middle of the main structural column, thus Exacerbate the damage of the main structural column. The distance between the primary and secondary structures is small (below 500mm), and traditional buckling braces cannot be used. Contents of the invention [0003] The object of the present invention is to provide a double anti-buckling connector for the lateral connection of primary and secondary structures, which is characterized in that it mainly includes connecting plate I, connecting plate II and core plate. [0004] One end of the connecting plate I is connected to the end plate I. One s...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): E04B1/98E04H9/02
CPCE04H9/021
Inventor 王志军李岐陆亚亨金双双
Owner CHONGQING UNIV