Hidden type reinforcing node of side span node of wood structure traditional architecture and preparation method of hidden type reinforcing node

A wooden structure and concealed technology, which is applied in construction, building maintenance, building construction, etc., can solve the problems of mortise and tenon joint pullout resistance and low joint stiffness, and achieve simple structure, improved pullout resistance, and avoid damage Effect

Inactive Publication Date: 2014-03-26
BEIJING UNIV OF TECH
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  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

[0010] The purpose of the present invention is to solve the problem of low pull-out resistance and joint rigidity of mortise and tenon joints in traditional wooden structures of wooden structures, and to provide a concealed reinforced joint for side spans of traditional wooden structures and a preparation method thereof, so as to improve traditional wooden structures Stability and safety of timber frame

Method used

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  • Hidden type reinforcing node of side span node of wood structure traditional architecture and preparation method of hidden type reinforcing node
  • Hidden type reinforcing node of side span node of wood structure traditional architecture and preparation method of hidden type reinforcing node
  • Hidden type reinforcing node of side span node of wood structure traditional architecture and preparation method of hidden type reinforcing node

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Embodiment Construction

[0037] Specific embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0038] see figure 1 , figure 2 , The node reinforcement structure of the present invention includes a log column 1, a log beam 2, and a connecting tie rod 3, a nut 4, a stiffening plate and a groove on the concealed reinforcement.

[0039] see image 3 , Figure 4 , the two ends of the connecting rod 1 are provided with threaded buckles for fixing the nut 4, and the screw rod can also be directly used as the connecting rod 1. During reinforcement, the connecting rod passes through the reserved holes on the stiffening plates 5 and 5 ', and is fixed with the fixing nut 4.

[0040] see Figure 5 , Figure 6 , at the end of the connecting long tie rod outside the log column body and the log beam beam body, pick out the concealed groove 7 and the through hole groove 8 respectively to facilitate the installation of the stiffeners 5 an...

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Abstract

The invention provides a hidden type reinforcing node of a side span node of a wood structure traditional architecture and a preparation method of the hidden type reinforcing node, and belongs to the technical field of protection works for the wood structure traditional architecture. Beam column components are connected into a whole through connection long pull rods, reinforcing plates and fixing nuts which are installed inside a beam column node in a hidden mode, so that the pull-out resistance capacity and rigidity of the node are improved, and the appearances of the components are recovered by filling epoxy resin adhesives into notches. By means of the hidden type reinforcing node of the side span node of the wood structure traditional architecture and the preparation method of the hidden type reinforcing node, the bearing capacity of the node can be improved, the wood structure traditional architecture is protected, and the damage to the structural appearance caused by a former external reinforcing method is avoided.

Description

technical field [0001] The invention relates to a concealed reinforcing joint of a wooden frame side-span mortise and tenon joint of a traditional wooden structure building and a preparation method thereof, belonging to the technical field of traditional wooden building protection engineering. Background technique [0002] Among the existing traditional architectural forms in our country, most of them belong to traditional wooden structure buildings. An important feature of traditional wooden structures in my country is that there is no need for iron or nails between the beams and columns, and they are connected by mortise and tenon to "build a frame". The mortise and tenon joint is a beam-column connection formed by making the beam end into a mortise and the column body into a mortise. The joint connection between the mortise and the mortise is a beam-column connection. The performance and working status of the mortise and tenon joints. Due to the easy aging of wood, larg...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G23/02E04B1/58
Inventor 苏经宇宋晓胜郭小东
Owner BEIJING UNIV OF TECH
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