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The keel connection structure of the prefabricated wall

A connection structure and assembly technology, applied in the direction of walls, building components, building structures, etc., can solve the problems of poor structural stability and high production costs, and achieve the effects of improving structural stability, reducing production costs, and convenient connection operations

Active Publication Date: 2021-11-23
BEIJING NEW BUILDING MATERIALS PLC
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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 connection structure of an assembled wall, which can effectively overcome the defects of poor structural stability and high production cost in the keel connection structure of the assembled wall unit in the prior art

Method used

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  • The keel connection structure of the prefabricated wall
  • The keel connection structure of the prefabricated wall
  • The keel connection structure of the prefabricated wall

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] combine figure 1 , figure 2 As shown, Embodiment 1 of the present invention provides a keel connection structure of a prefabricated wall, including a keel connector 1, a first keel 2, and a second keel arranged on one side of the first keel 2 and perpendicular to the first keel 2. Keel 3.

[0047] combine figure 2 , image 3 , Figure 4 As shown, in this embodiment, the above-mentioned keel connector 1 includes a connecting base plate 11, a first engaging portion 12 for connecting the first keel 2, and a second engaging portion 13 for connecting the second keel 3; The clamping portion 12 includes two clamping plates arranged on the first side of the connecting substrate 11 and on the opposite side of the first side, the two clamping plates are arranged in parallel and perpendicular to the connecting substrate 11, and the two clamping plates are inserted into The first keel 2 is fastened in the C-shaped groove of the first keel 2 .

[0048] In the specific operat...

Embodiment 2

[0060] Embodiment 2 of the present invention provides a keel connection structure of a prefabricated wall. The main structure is similar to that of Embodiment 1, and also includes keel connector 1, first keel 2 and second keel 3, and keel connector 1 is also It includes a connection substrate 11 , a first clamping portion 12 , and a second clamping portion 13 ; for the specific configuration of the main structure, please refer to the description in Embodiment 1, and the purpose here is to explain the differences between the two.

[0061] combine Figure 5 , Figure 6 , Figure 7 as well as Figure 8 As shown, the keel connection structure in this embodiment also includes a third keel 4 arranged on the other side of the first keel 2 and perpendicular to the first keel 2; The third locking part 14 and the third limiting part 16 .

[0062] In this embodiment, the above-mentioned third clamping portion 14 includes a clamping plate disposed on the side opposite to the second si...

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Abstract

This paper discloses a keel connection structure, including a keel connector, a first keel, and a second keel; the keel connector includes a connecting base plate, a first clamping portion for connecting the first keel, and a second keel for connecting the second keel Two clamping parts, the second limiting part; the first clamping part includes two clamping plates arranged on the first side of the connecting substrate and the opposite side of the first side, and the two clamping plates are arranged in parallel and perpendicular to To connect the base plate, two clamping plates are inserted into the C-shaped groove of the first keel to clamp the first keel; the second clamping part includes a clamping plate arranged on the second side of the connecting base plate, and the second clamping The part is perpendicular to the connection base plate, the second clamping part is inserted into the C-shaped groove of the second keel to clamp the second keel; the second limiting part is arranged between the first clamping part and the second clamping part, and the second clamping part is The second limiting part includes two limiting plates for clamping the second keel, and the two limiting plates are respectively arranged on the first side connecting the base plate and the opposite side of the first side.

Description

technical field [0001] The present application relates to but not limited to the technical field of building materials, especially a keel connection structure of a prefabricated wall. 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 connection structure in the wall unit in the prior art has the defects of ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04B2/00
Inventor 武发德王鹏起何亮曾繁昌
Owner BEIJING NEW BUILDING MATERIALS PLC