Reinforced wooden component

Abstract

The utility model provides a reinforced wooden member which comprises a shape fixing cloth, and the shape fixing cloth is wound on a round wooden member of an ancient building. The round wood component is wound and reinforced through the shape fixing cloth, the transverse strength of the component is effectively improved, the wood deformation and cracking phenomena caused by environmental changes are remarkably reduced, the original style and appearance of an ancient building are kept, and the service life of the ancient building is prolonged.

Description

Technical Field

[0001] The utility model belongs to the technical field of ancient building repair, and more specifically, relates to the technical field of reinforced wooden components. Background Art

[0002] In the construction process of ancient buildings and antique buildings, logs are often used as load-bearing components such as columns and roof trusses. However, due to the physical properties of wood itself, especially its anisotropy, wood is prone to cracks along the direction of wood fibers. These cracks not only affect the mechanical properties of wood, causing components to split easily, but also have a negative impact on the aesthetics of ancient buildings.

[0003] Traditional crack treatment methods, such as using putty to seal or wood strips to patch, can solve the crack problem to a certain extent, but they often have disadvantages such as complex operation and short-term effects. Especially for ancient buildings, due to their historical value and cultural significance, any repair work needs to be carried out under the premise of not damaging the original structure and appearance as much as possible. Summary of the invention

[0004] The purpose of the embodiments of the present application is to provide a reinforced wooden component to solve the technical problem in the prior art that it is difficult to find a method that can effectively deal with cracks while maintaining the original color and appearance of the wood.

[0005] To achieve the above purpose, the technical solution adopted in this application is: a reinforced wooden component, comprising:

[0006] A fixing cloth is wrapped around the round wooden components of the ancient building.

[0007] Optionally, the solidifying cloth comprises transparent epoxy resin and glass fiber cloth; the glass fiber cloth is coated with transparent epoxy resin.

[0008] Optionally, the round wood component is provided with a slot along the axial direction, and a U-shaped buckle is provided in the slot.

[0009] Optionally, extension portions are provided on both sides of the U-shaped buckle.

[0010] Optionally, a hooking portion is provided at the end of each extension portion near the round wood component.

[0011] Optionally, the extension portion on one side is pivotally connected to a fixing plate, and the extension portion on the other side is provided with a fixing plate connecting piece.

[0012] Optionally, the extension portion on the same side as the fixing plate is further provided with an interlaced seam.

[0013] Optionally, the surface of the U-shaped buckle is provided with a wooden texture layer.

[0014] The beneficial effect of a reinforced wooden component provided by the present application is that, compared with the prior art, the utility model effectively improves the lateral strength of the component by wrapping and reinforcing the round wooden component with a solid cloth, and significantly reduces the deformation and cracking of the wood caused by environmental changes. This method not only maintains the original appearance of the ancient building, but also extends its service life.

[0015] In addition, the utility model further optimizes the reinforcement effect by adding structures such as a slot, a U-shaped buckle and an extension part. The design of the U-shaped buckle enables the fixing cloth to fit more closely on the log component to prevent it from falling off or shifting. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0017] Figure 1 A three-dimensional diagram of a U-shaped buckle for reinforcing a wooden component provided in an embodiment of the present application;

[0018] Figure 2 A three-dimensional diagram of a U-shaped buckle with a through seam and a fixing plate for reinforcing a wooden component provided in an embodiment of the present application;

[0019] Figure 3 A three-dimensional diagram of a reinforcing cloth and a U-shaped buckle for reinforcing a wooden component provided in an embodiment of the present application.

[0020] Among them, the reference numerals in the figure are:

[0021] 1. Fixing cloth; 2. Round wood component; 21. Slot; 22. U-shaped buckle; 23. Extension part; 231. Fixing plate; 231a. Insertion seam; 232. Fixing plate connector. DETAILED DESCRIPTION

[0022] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0023] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0024] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0025] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0026] Please also read Figure 1 , now a reinforced wooden component provided in an embodiment of the present application includes:

[0027] A fixing cloth 1 is wound around a round wooden component 2 of an ancient building.

[0028] The utility model provides a reinforced wooden component. Compared with the prior art, the utility model is tightly wrapped around the round log component 2 of the ancient building through the solid cloth 1. This winding method not only increases the lateral strength of the round log component, but also can effectively prevent the deformation and cracking of the wood caused by environmental changes (such as humidity and temperature changes). First, a non-invasive reinforcement method is adopted, and there is no need to make destructive modifications to the original components, thereby retaining the original style of the ancient building. Secondly, the winding method of the solid cloth is simple and easy, with high construction efficiency and no pollution to the surrounding environment. In addition, this reinforcement structure also has good cost-effectiveness and is suitable for large-scale ancient building protection and restoration projects.

[0029] In another embodiment of the present application, the solid cloth includes transparent epoxy resin and glass fiber cloth; the glass fiber cloth is coated with transparent epoxy resin. Transparent epoxy resin is a material with high transparency, high strength and good weather resistance. It can effectively enhance the bonding force and hardness of the solid cloth, so that it fits more closely on the log component, thereby achieving a better reinforcement effect. At the same time, the transparent property of transparent epoxy resin ensures that the appearance of the reinforced component is not affected, and the original style of the ancient building is maintained. As a lightweight and high-strength material, glass fiber cloth has excellent tensile resistance and wear resistance. After being coated with transparent epoxy resin, the surface of the glass fiber cloth becomes smoother and harder, further improving its performance as a reinforcement material. In addition, the fiber structure of the glass fiber cloth also increases the friction between the solid cloth and the log component, making it less likely to fall off.

[0030] In another embodiment of the present application, please refer to Figure 1 When the log component 2 is more likely to have a transverse section, a slot 21 can be opened along the axial direction of the log component 2 before the solidifying cloth 1 is wrapped around the log component 2 of the ancient building, and a U-shaped buckle 22 is provided in the slot 21.

[0031] In another embodiment of the present application, please refer to Figure 1 In order to ensure that the surface of the U-shaped buckle 22 and the round wood component are consistent from the outside, the surface of the U-shaped buckle 22 is provided with a wooden texture layer.

[0032] In another embodiment of the present application, please refer to Figure 1 , extension parts 23 are provided on both sides of the U-shaped buckle 22.

[0033] In another embodiment of the present application, please refer to Figure 2 , a hook portion is provided at the end of each extension portion 23 near the log member 2. The design of the extension portion 23 increases the contact area between the U-shaped buckle 22 and the log member 2 while maintaining the original snap-fit ​​function. This can not only increase the friction between the U-shaped buckle 22 and the log member 2 to prevent it from loosening or falling off when subjected to force, but also disperse the pressure generated when the fixing cloth is wrapped, reducing damage to the surface of the log member 2. At the same time, the extension portion 23 also has a certain degree of elasticity and can adapt to log members 2 of different shapes and sizes.

[0034] Furthermore, the material of the extension portion 23 can be the same as or different from that of the U-shaped buckle 22, and the specific selection can be made according to actual needs. For example, a material with excellent wear resistance and corrosion resistance can be selected to make the extension portion 23 to extend its service life and improve its durability.

[0035] In another embodiment of the present application, please refer to Figure 2 and 3, the extension part 23 on one side is pivotally connected with a fixing piece 231, and the extension part 23 on the other side is provided with a fixing piece connecting piece 232. During installation, firstly, the U-shaped buckle 22 is placed in the slot 21 of the log member 2, and one end of the fixing cloth 1 is inserted into the U-shaped buckle 22. Then, the fixing piece 231 is rotated onto the fixing piece connecting piece 232, and the fixing piece 231 is buckled onto the fixing piece connecting piece 232 to fix the fixing piece 231; thereby, the fixing piece 231 and the fixing piece connecting piece 232 clamp the fixing cloth 1.

[0036] In another embodiment of the present application, the fixing plate connector 232 can adopt a variety of structural designs to achieve a firm connection with the fixing plate 231 and an effective clamping of the fixed cloth 1. The following are some feasible structural designs of the fixing plate connector 232: Magnetic connector: The fixing plate connector 232 can be embedded in a magnetic material, and the fixing plate 231 can be made of a magnetic material or an iron material that is attracted to it. Slot connector: The fixing plate connector 232 can be a structure with a slot, and one end of the fixing plate 231 can be inserted into the slot.

[0037] In another embodiment of the present application, in order to further optimize the installation process and improve the fixing effect, an interlaced slit 231a is added to the extension portion 23 on the same side as the fixing plate 231. This design not only facilitates the installation of the fixing cloth 1, but also enhances the stability of its fixing. During the installation process, one end of the fixing cloth 1 is first clamped by the fixing plate connector 232 and the fixing plate 231, and the other end passes through the interlaced slit 231a after bypassing the round wood member 2. A transparent epoxy resin is coated on the inner wall of the interlaced slit 231a. When the fixing cloth 1 passes through the interlaced slit 231a, the excess material after the transparent epoxy resin is set will be stuck outside the interlaced slit 231a, and at the same time, the setting of the transparent epoxy resin will also play a role in fixing the fixing cloth 1.

[0038] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. A reinforced wooden component, characterized in that: include: A fixing cloth, wherein the fixing cloth is wrapped around the round wood components of the ancient building; The solid cloth comprises a composite material formed by transparent epoxy resin and glass fiber cloth; The round wood component is provided with a clamping groove along the axial direction, and a U-shaped clamping buckle is arranged in the clamping groove.

2. A reinforced wood member according to claim 1, characterized in that: Extension parts are arranged on both sides of the U-shaped buckle.

3. A reinforced wood member as claimed in claim 2, characterized in that: A hooking portion is provided at the end of each extension portion close to the round wood component.

4. A reinforced wood member as claimed in claim 3, characterized in that: The extension portion on one side is pivotally connected to a fixing plate, and the extension portion on the other side is provided with a fixing plate connecting piece.

5. A reinforced wood member as claimed in claim 4, characterized in that: The extension portion on the same side as the fixing plate is also provided with an interlaced seam.

6. A reinforced wood member as claimed in claim 2, characterized in that: The surfaces of the U-shaped buckles are all provided with a wooden texture layer.

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