Clamping groove type steel wood combined node and mounting method thereof

A combination of steel and wood, slot-type technology, applied in the direction of construction, building structure, etc., to achieve the effect of fast construction, less parts, and easy theoretical calculation

Active Publication Date: 2020-06-09
QINGDAO TECHNOLOGICAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical scheme of the present invention can aim at the problems existing in beam-column joints in existing wooden structures, and provide a slot-type steel-wood composite joint

Method used

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  • Clamping groove type steel wood combined node and mounting method thereof
  • Clamping groove type steel wood combined node and mounting method thereof
  • Clamping groove type steel wood combined node and mounting method thereof

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Experimental program
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Embodiment Construction

[0036] The present invention will be further described below in conjunction with accompanying drawing.

[0037] Such as figure 1 As shown, the grooved steel-wood composite node of the present invention includes a square wooden column 1 and a wooden beam 2, the wooden column is an FRP wooden column, and the surface of the wooden column is wrapped with FRP cloth to enhance the mechanical properties of the wooden column; it also includes The central steel pipe 3, the beam end steel sleeve 4 and the external free sleeve 5, the upper and lower wooden columns are connected through the central steel pipe, the wooden beam is connected to the central steel pipe 3 through the beam end steel sleeve 4, and the external free sleeve 5 is covered between the central steel pipe 3 and the beam end steel sleeve 4 Connect outside the node.

[0038] Such as Figure 2-3 As shown, a steel plate 31 is arranged inside the central steel pipe 3, and the steel plate 31 divides the interior of the cent...

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PUM

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Abstract

The invention relates to the field of building construction, in particular to a clamping groove type steel wood combined node and a mounting method thereof. The clamping groove type steel wood combined node comprises square wood columns and a wood beam, and further comprises a central steel pipe, a beam end steel sleeve and an external free sleeve, wherein the upper and lower wood columns are connected through the central steel pipe, the wood beam is connected with the central steel pipe through the beam end steel sleeve, and the external free sleeve sleeves the central steel pipe. The node takes a steel component as a main body, so that strength and stability of the node are greatly improved, a force transmission path is clear, and theoretical calculation is easy. According to the clamping groove type steel wood combined node and the mounting method thereof, a space is reserved through clamping design, so that the installation fault tolerance is improved, construction requirements arereduced, all parts can be machined and produced in batch by a factory, full assembling and installation is achieved for construction, on-site installation procedures are simple, and therefore the combined node and the mounting method thereof are suitable for rapid assembly type installation and construction, and have huge market potential in an assembled wood structure market.

Description

technical field [0001] The invention relates to a building construction technology, in particular to a steel-wood composite node in the building field and an installation method thereof. Background technique [0002] With the advocacy of energy saving in the modern construction industry and people's pursuit of quality of life, wooden structures have become a new development direction of the construction industry and have great development prospects. Buildings with wooden structures as the main body have the advantages of short construction period, strong earthquake resistance, green environmental protection, heat preservation and energy saving, and strong durability, and are more and more popular among people. [0003] However, in the actual construction process of the existing wooden structure buildings, because the wood at the main node of the structure needs to be cut and grooved before installation, the processing accuracy is high, the processing time is long, and there ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/26E04B1/48
CPCE04B1/2604E04B1/486E04B2001/2652E04B2001/2676
Inventor 牟犇周万求潘巍周俊男
Owner QINGDAO TECHNOLOGICAL UNIVERSITY
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