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Kara OK-V shaped connecting plate and truss consisting of same

An OK-V, connecting plate technology, applied in the field of trusses, can solve the problems of construction and section weakening, large number of screws, inconvenience, etc., to achieve the effect of improving assembly efficiency and facilitating semi-mechanized and fully-mechanized assembly

Inactive Publication Date: 2014-09-24
重庆中瑞鑫安实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Metal webs are generally welded, bolted, and screwed. Since the webs and chords are thin, it is very inconvenient to use welding operations. The use of bolts will lead to weakening of the construction and section, while the amount of screws used for screw connections is very small. Large, labor-intensive and time-consuming

Method used

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  • Kara OK-V shaped connecting plate and truss consisting of same
  • Kara OK-V shaped connecting plate and truss consisting of same
  • Kara OK-V shaped connecting plate and truss consisting of same

Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0027] Such as figure 1 Shown is a schematic structural view of the first embodiment of the karaoke-V-shaped connecting plate of the present invention. The karaoke-V-shaped connecting plate of this embodiment includes a connecting plate body 1, and the connecting plate body 1 includes at least one connecting unit 2 in a rhombus or square shape, and the connecting unit 2 includes four connecting sides 3, and the middle part of each connecting side 3 Both are provided with a web 4 , the connecting plate body 1 can be folded along a preset folding line and then connected into a closed structure, and the two sides of the web 4 are perpendicular to the corresponding connecting edge 3 .

[0028] Such as figure 1 As shown, there is one connecting unit 2 in this embodiment, and the connecting body 1 can be folded along four folding lines I 5 parallel to the diagonal of the connecting unit 2 to form a closed structure. The distance L between the vertical feet between the two sides of...

no. 2 example

[0037] Such as image 3Shown is a schematic structural view of the first embodiment of the karaoke-V-shaped connecting plate of the present invention. The karaoke-V-shaped connecting plate of this embodiment includes a connecting plate body 1, and the connecting plate body 1 includes at least one connecting unit 2 in a rhombus or square shape, and the connecting unit 2 includes four connecting sides 3, and the middle part of each connecting side 3 Both are provided with a web 4 , the connecting plate body 1 can be folded along a preset folding line and then connected into a closed structure, and the two sides of the web 4 are perpendicular to the corresponding connecting edge 3 .

[0038] Such as image 3 As shown, there are two connecting units 2 in this embodiment, and the connector body 1 can be folded along three folding lines II 12 and then connected to form a closed structure. The three folding lines II 12 are respectively the diagonal lines and The connecting line bet...

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PUM

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Abstract

The present invention disclosed a karaoke-V-type connecting board, including the connecting board body, which includes at least one diamond-shaped or square connecting unit, which includes four connected edges, each connected edge edgeThe middle part is equipped with a abdominal plate, which can be connected to a closed structure along the preset turning lines, which can be vertically vertically vertically with the corresponding connection edges on both sides of the abdomen.By setting the connection board body to a diamond -shaped or positive structure, the existing strip board form is improved to the connecting board body with a V -shaped structure.It can not only effectively increase the contact area with the string rod, so that the string rod can be fixed tightly by closer stuck, but also increase the stress intensity of the connecting panel body.

Description

technical field [0001] The invention relates to a building component and a beam-column part using the building component, in particular to a karaoke-V-shaped connecting plate and a truss composed of the karaoke-V-shaped connecting plate. Background technique [0002] A traditional light steel truss includes two metal chords arranged side by side, and the two chords are connected by at least one metal web. Metal webs are generally welded, bolted, and screwed. Since the webs and chords are thin, it is very inconvenient to use welding operations. The use of bolts will lead to weakening of the construction and section, while the amount of screws used for screw connections is very small. Big, more labor-intensive and time-consuming. [0003] The Chinese patent with publication number CN102277901A discloses a self-fastening support member and a truss using the self-holding support member. The self-holding support member is a linear connecting plate. The present invention aims at ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04C3/00
Inventor 罗来安杜盛安
Owner 重庆中瑞鑫安实业有限公司
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