Wood beam column connecting structure

A technology of connecting structures and wooden beams and columns, which is applied in building construction and construction, can solve the problems of high labor intensity, low degree of mechanization, and slow construction speed of workers, so as to reduce the labor intensity and workload of workers and achieve a high degree of industrialization , the effect of high node strength

Inactive Publication Date: 2018-10-19
SHENYANG JIANZHU UNIVERSITY
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, in the construction process, the construction speed is relatively slow, especially the production of mortise and tenon joints in wooden structures is quite complicated, time-consuming, low in mechanization, low in production efficiency, and labor-intensive for workers
Moreover, the size of the mortise and tenon joints has been weakened compared with other parts, and it is a weak link in the structure, which is prone to damage such as tenon removal, cracking, and even fracture

Method used

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  • Wood beam column connecting structure
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Embodiment

[0020] Such as Figure 1 ~ Figure 4 As shown, a wooden beam-column connection structure of the present invention includes a lower column 1 , an upper column 2 , a wooden beam 3 , a node connecting cylinder 4 , an inner partition 5 and a wedge-shaped cover 6 . Among them, the node connection cylinder 4 includes a box-shaped steel pipe 4-1 and a U-shaped sleeve 4-2 perpendicular to the outer surface of the box-shaped steel pipe 4-1. On both sides of the opening of the U-shaped sleeve 4-2, there are limited vertical sticking. Position protruding teeth 4-3, horizontally provided with wedge-shaped recesses 4-4, correspondingly, wooden beam 3 is provided with groove 3-1 matching with limit protruding teeth 4-3, and wedge-shaped cover plate 6 is provided with A wedge-shaped protrusion 6-1 matching the wedge-shaped recess 4-4; a tenon 1-1 is provided at the upper end of the lower column 1, and a matching mortise 2-1 is provided at the lower end of the upper column 2.

[0021] Further...

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Abstract

The invention relates to a wood beam column connecting structure, and belongs to the field of wood structure buildings. The wood beam column connecting structure comprises a lower vertical column, anupper vertical column, a wood beam, a node connecting cylinder, an inner partition plate and a wedge-shaped cover plate, the node connecting cylinder comprises a box-shaped steel pipe and a U-shaped sleeve perpendicular to the outer surface of the box-shaped steel pipe, limit convex teeth are vertically pasted on two sides of an opening of the U-shaped sleeve, a wedge-shaped recessed portion is horizontally arranged on the U-shaped sleeve, grooves matched with the limit convex teeth are formed in the wood beam, the wedge-shaped cover plate is provided with a wedge-shaped projection matched with the wedge-shaped recessed portion, a tenon is arranged at the upper end of the lower vertical column, and a mortise matched with the tenon is formed in the lower end of the upper vertical column. According to the wood beam column connecting structure, a node is high in strength and industrialization degree, reliable to connect, convenient to assemble and rapid to construct, and the labor intensity and the workload of workers can be greatly relieved.

Description

technical field [0001] The invention belongs to the field of wooden structures, in particular to a wooden beam-column connection structure. Background technique [0002] Wooden structures are deeply loved by people because of their natural materials, light weight, good seismic performance, and strong sustainability. However, in the construction process, the construction speed is relatively slow, especially the production of mortise and tenon joints in wooden structures is quite complicated, time-consuming, low in mechanization, low in production efficiency, and labor-intensive for workers. Moreover, the size of the mortise and tenon joints has been weakened compared with other parts, and it is a weak link in the structure, which is prone to damage such as tenon removal, cracking, and even fracture. Therefore, in view of the above problems, the purpose of the present invention is to design the assembly type integration of wooden components, and then carry out on-site assembl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/26E04B1/58
CPCE04B1/2604E04B1/58E04B2001/266E04B2001/2676
Inventor 张延年张琦秦桂娟
Owner SHENYANG JIANZHU UNIVERSITY
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