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Keel connector and preparation method thereof

A connecting piece and keel technology, which is applied in building components, buildings, building structures, etc., can solve the problems of poor structural stability and high production cost of keel connecting pieces, and achieve the goal of reducing production costs, improving structural stability, and facilitating connection operations. Effect

Active Publication Date: 2019-06-18
BEIJING NEW BUILDING MATERIAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem solved by this application is to provide a keel connector and its preparation method, which can effectively overcome the defects of poor structural stability and high production cost of the keel connector in the assembled wall unit in the prior art

Method used

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  • Keel connector and preparation method thereof
  • Keel connector and preparation method thereof
  • Keel connector and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] combine figure 1 , figure 2 , image 3 As shown, Embodiment 1 of the present invention provides a keel connector 1, including a connecting base plate 11, and also includes a first clamping portion 12 for connecting the first keel 2 and a second clamping portion for connecting the second keel 3. The connecting portion 13, the second keel 3 is arranged on one side of the first keel 2 and is perpendicular to the first keel 2.

[0046] In this embodiment, the first clamping portion 12 includes two clamping plates arranged on the first side of the connection substrate 11 and on the opposite side of the first side, and the two clamping plates are arranged in parallel and perpendicular to the connection substrate 11 ; In the specific operation, the above two clamping plates can be inserted into the C-shaped groove of the first keel 2 at the same time, so as to realize the effective clamping operation of the first keel 2; the above connection operation is simple and easy, sa...

Embodiment 2

[0058] Embodiment 2 of the present invention provides a keel connector 1. The main structure is similar to that of Embodiment 1, and also includes a connecting base plate 11, a first clamping portion 12, and a second clamping portion 13; specific settings for the main structure Please refer to the description in Embodiment 1, which aims to illustrate the difference between the two.

[0059] combine Figure 5 , Image 6 as well as Figure 7 As shown, the keel connector 1 in this embodiment also includes a third clamping portion 14 and a third limiting portion 16 for connecting the third keel 4, and the third keel 4 is arranged on the other side of the first keel 2. side and perpendicular to the first keel 2. In specific operation, the third clamping portion 14 includes a clamping plate arranged on the opposite side of the second side of the connection substrate 11, the third clamping portion 14 is perpendicular to the connection substrate 11; the above-mentioned one clamping...

Embodiment 3

[0064] Embodiment 3 of the present invention provides a preparation method of the keel connector applied in Embodiment 1 or Embodiment 2, which includes the following steps: on the first side of the connecting substrate and on the opposite side of the first side, a Clamping the clamping plate of the clamping groove, bending the clamping plate on the first side and the clamping plate on the opposite side of the first side by 90° to form the first clamping portion;

[0065] A clamping plate with a clamping groove is provided on the second side of the connecting substrate, and the clamping plate on the second side is bent by 90° to form a second clamping portion;

[0066] A limiting plate is provided on the first side of the connecting substrate and on the opposite side of the first side, the limiting plate is arranged between the first clamping part and the second clamping part, and the limiting plate is bent at a preset angle, To form the second limiting part.

[0067] In the ...

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Abstract

The invention discloses a keel connector and a preparation method thereof. The keel connector comprises a connecting substrate, a first clamping portion, a second clamping portion, and a second limiting portion; the first clamping portion comprises two clamping plates, the two clamping plates are arranged on a first edge and an edge opposite to the first edge of the connecting substrate, and the two clamping plates are parallelly arranged and perpendicular to the connecting substrate; the second clamping portion comprises a clamping plate arranged on the second edge of the connecting substrate,the second clamping portion is perpendicular to the connecting substrate; the second limiting portion is arranged between the first clamping portion and the second clamping portion; the preparing method comprises the steps thatclampingplateswith clamping groovesare arranged on both the first edge and the edge opposite to the first edge of the connecting plate; the clamping plate on the first edgeand the clamping plate on the edge opposite to the first edge are both bent by 90 degrees to form the first clamping portion; a clamping plate with a clamping groove is arranged on the second edge ofthe connecting plate; and the clamping plate on the second edge is bent by 90 degrees to form the second clamping portion.

Description

technical field [0001] This application relates to but not limited to the technical field of building materials, especially a keel connector and a preparation method thereof. Background technique [0002] In the prior art, light metal keels and gypsum boards are often used for on-site construction in the production of interior walls, which leads to messy construction sites, and there are too many construction wastes such as waste materials and leftover materials, which are not suitable for the recycling of detachable walls. The amount of labor is large, the labor cost is too high, and the construction dimensional accuracy is low. [0003] In response to the country's policy guidelines for new buildings that are environmentally friendly, industrialized, rapid, detachable, and material recycling, there is an urgent need to vigorously develop new prefabricated wall technology. However, the keel connectors in the wall units in the prior art have the disadvantages of poor struct...

Claims

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Application Information

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IPC IPC(8): E04C2/34
Inventor 曾繁昌王鹏起何亮武发德
Owner BEIJING NEW BUILDING MATERIAL
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