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House building cross beam connecting node structure

A technology for connecting nodes and beams, applied in truss structures, building structures, joists, etc., can solve problems such as weak connection strength, and achieve the effects of reducing friction, improving convenience, and reducing contact area.

Inactive Publication Date: 2021-10-26
福建永联建设有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of the above-mentioned related technologies, the inventor believes that during the installation process of the above-mentioned support beams, the support beams are erected and installed, and the connection strength between adjacent support beams is relatively weak.

Method used

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  • House building cross beam connecting node structure
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  • House building cross beam connecting node structure

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Embodiment Construction

[0033] The following is attached Figure 1-5 The application is described in further detail.

[0034] The embodiment of the present application discloses a connection node structure of a building beam. refer to figure 1 , the building beam connection node structure includes the first beam 2 and the second beam 3 perpendicular to each other, the number of the first beam 2 and the second beam 3 is set according to the needs of actual use, and a vertical beam is supported on the lower side of the first beam 2 4. Realize the supporting erection of the overall housing frame.

[0035] refer to figure 2 , the first crossbeam 2 is usually formed by reinforced concrete prefabricated cast-in-place. During the setting process of the first crossbeam 2, two parallel sliding bars 5 are arranged on the upper surface of the first crossbeam 2. The adjacent two sliding bars 5 A sliding portion 6 is formed therebetween, and the sides of the two sliding bars 5 away from each other are set as...

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Abstract

The invention discloses a house building cross beam connecting node structure, relates to the technical field of cross beam connection, and improves the problem that the connecting strength between adjacent supporting beams is relatively weak. The house building cross beam connecting node structure comprises a first cross beam and a second cross beam; two parallel sliding strips are arranged on the upper surface of the first cross beam; a sliding part is formed between every two adjacent sliding strips; the sides, away from each other, of the sliding strips are provided with guide faces; the two ends of the second cross beam are provided with sliding blocks arranged on the two sliding strips in a sleeving mode; the sliding blocks are provided with inclined faces attached to the guide faces; first containing grooves are formed in the sliding blocks; transverse plates are connected inside the first containing grooves in an up-down sliding mode; a sliding plate contained in the sliding part is arranged at the position, corresponding to the sliding part, of each transverse plate; an elastic piece for pushing the corresponding sliding plate to move in the direction making contact with the first cross beam is arranged in each first containing groove; and a driving assembly for driving the corresponding sliding plate to move in the direction away from the first cross beam is arranged on each sliding block. The connecting strength between the adjacent cross beams can be improved.

Description

technical field [0001] The present application relates to the technical field of beam connection, in particular to a building beam connection node structure. Background technique [0002] The building beam is used to support the structure of the top of the house. Multiple beams are intersected to form a complete frame to support the subsequent concrete wall panels and other structures. [0003] Such as figure 1 As shown, during the installation process of the existing support beams 1, the adjacent support beams 1 are erected to form a network structure. After the erection of the support beams 1 is completed, the position between the adjacent support beams 1 needs to Adjust the spacing between adjacent support beams 1 according to actual design needs. [0004] In view of the above-mentioned related technologies, the inventor believes that during the installation process of the above-mentioned support beams, the support beams are erected and installed, and the connection str...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/19E04B1/58E04C3/02
CPCE04B1/1903E04B1/19E04C3/02
Inventor 龚周荣龚世玙毛晓芳张世泰刘秀清
Owner 福建永联建设有限公司
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