Building structure

Abstract

The utility model discloses a building structure which comprises a wall body, a main beam, an auxiliary beam and a wood floor slab, the two tail ends of the main beam are fixedly connected with main connecting blocks, the two ends of the auxiliary beam and the two side faces of the main beam are provided with first connecting mechanisms used for achieving connection of the auxiliary beam and the main beam, and the front face of the wood floor slab is provided with an anti-skid layer. The back face of the wood floor slab is fixedly connected with two metal sheets which are symmetrically arranged, and the two ends of the wood floor slab and the main beam are provided with second connecting mechanisms used for achieving connection of the wood floor slab and the main beam. The trapezoidal tenon-and-mortise structure is reasonable in structure, the trapezoidal tenon-and-mortise structure is adopted, it is guaranteed that the trapezoidal tenon-and-mortise structure cannot be loosened after being used for a long time, the contact area between tenons and mortises is increased through trapezoidal tenon-and-mortise connection, the tenons and the mortises can be better prevented from being disengaged when the trapezoidal tenon-and-mortise structure is pulled, and the metal sheet is adopted for connecting the tail of the trapezoidal tenon and the wood floor slab. The connecting strength of the trapezoidal tenon on the wood floor is enhanced, and it is guaranteed that the trapezoidal tenon cannot be broken when the stress is too large.

Description

Technical Field

[0001] The utility model relates to the technical field of building structures, in particular to a building structure. Background Art

[0002] Mortise and tenon are the main structural method of ancient Chinese architecture, furniture and other equipment. It is a connection method that combines concave and convex parts on two components. The protruding part is called the tenon (or the tenon head); the concave part is called the mortise (or the mortise, the mortise groove). Its characteristic is that no nails are used on the objects, and the mortise and tenon are used to reinforce the objects, reflecting the ancient Chinese culture and wisdom.

[0003] Wooden floors are made by laying and nailing wooden boards on wooden joists supported by walls or beams. The advantages of wooden floors are light weight, good thermal insulation, comfort, elasticity, and saving of steel and cement.

[0004] Conventional wooden floor slabs are connected by screws or ordinary mortise and tenon joints, which often become loose after being used for a long time. In addition, conventional mortise and tenon joints are made of pure wood, and when the wood is subjected to excessive pressure, the tenon may break. Utility Model Content

[0005] The utility model aims to solve the shortcomings existing in the prior art and proposes a building structure, which adopts a trapezoidal mortise and tenon structure to ensure that it will not loosen even after long-term use, and the trapezoidal mortise and tenon connection increases the contact area between the mortise and tenon, which can better prevent the mortise and tenon from being disengaged when subjected to tension. It adopts a metal sheet to connect the tail of the trapezoidal tenon and the wooden floor, strengthens the strength of the connection of the trapezoidal tenon on the wooden floor, and ensures that the trapezoidal tenon will not break even when subjected to excessive force.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A building structure comprises a wall, a main beam, a secondary beam and a wooden floor, wherein both ends of the main beam are fixedly connected to a main connecting block, both ends of the secondary beam and both sides of the main beam are provided with a first connecting mechanism for connecting the secondary beam to the main beam, the front side of the wooden floor is provided with an anti-slip layer, the back side of the wooden floor is fixedly connected to two symmetrically arranged metal sheets, and both ends of the wooden floor and the main beam are provided with a second connecting mechanism for connecting the wooden floor to the main beam.

[0008] Preferably, the first connecting mechanism comprises auxiliary connecting blocks fixedly connected to both ends of the auxiliary beam, and three evenly arranged connecting grooves are provided on the side surface of the main beam, and the shapes of the auxiliary connecting blocks and the connecting grooves correspond to each other.

[0009] Preferably, the second connecting mechanism includes a plurality of evenly arranged trapezoidal mortise and tenon grooves on the main beam and a plurality of evenly arranged trapezoidal tenons fixedly connected to both ends of the wooden floor slab, and the shapes of the trapezoidal tenons and the trapezoidal mortise and tenon grooves correspond to each other.

[0010] Preferably, the main beam is connected to the wall through the mortise and tenon joints of the main connecting block, and the metal sheet is fixedly connected between the trapezoidal tenon and the wooden floor by screws.

[0011] Preferably, the length of the main beam is twice that of the secondary beam, and the length of the upper end surface of the trapezoidal tenon is twice that of the lower end surface.

[0012] Preferably, the anti-slip layer is made of phenolic resin, and the wooden floor is made of pine wood.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. It adopts a trapezoidal mortise and tenon structure to ensure that it will not loosen even after long-term use, and the trapezoidal mortise and tenon connection increases the contact area between the mortise and tenon, which can better prevent the mortise and tenon from disengaging when subjected to tension.

[0015] 2. It uses a metal sheet to connect the tail of the trapezoidal tenon and the wooden floor, strengthens the connection strength of the trapezoidal tenon on the wooden floor, and ensures that the trapezoidal tenon will not break even when subjected to excessive force. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main installation structure of a building structure proposed by the utility model;

[0017] Figure 2 A schematic top view of a main beam of a building structure proposed by the utility model;

[0018] Figure 3 A schematic side view of a main beam of a building structure proposed by the utility model;

[0019] Figure 4 This is a schematic diagram of the main view of a secondary beam of a building structure proposed by the utility model;

[0020] Figure 5 A three-dimensional schematic diagram of a secondary beam of a building structure proposed by the utility model;

[0021] Figure 6 This is a front schematic diagram of a wooden floor of a building structure proposed by the utility model;

[0022] Figure 7 This is a schematic diagram of the back of a wooden floor of a building structure proposed by the utility model;

[0023] Figure 8The utility model is a main body connection schematic diagram of a building structure proposed by the utility model.

[0024] In the figure: 1 main beam, 2 trapezoidal mortise and tenon, 3 main connecting block, 4 connecting groove, 5 secondary beam, 6 secondary connecting block, 7 wooden floor, 8 trapezoidal tenon, 9 anti-slip layer, 10 metal sheet, 11 wall. DETAILED DESCRIPTION

[0025] In order to make the above-mentioned purposes, features and advantages of the utility model more obvious and easy to understand, the specific implementation of the utility model is described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the utility model. However, the utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the utility model, so the utility model is not limited by the specific implementation disclosed below.

[0026] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0027] Reference Figure 1-8 A building structure includes a wall 11, a main beam 1, a secondary beam 5 and a wooden floor 7, wherein both ends of the main beam 1 are fixedly connected with a main connecting block 3, both ends of the secondary beam 5 and both sides of the main beam 1 are provided with a first connecting mechanism for connecting the secondary beam 5 with the main beam 1, the front of the wooden floor 7 is provided with an anti-slip layer 9, the back of the wooden floor 7 is fixedly connected with two symmetrically arranged metal sheets 10, and both ends of the wooden floor 7 and the main beam 1 are provided with a second connecting mechanism for connecting the wooden floor 7 with the main beam 1.

[0028] In the utility model, the first connection mechanism includes a secondary connection block 6 fixedly connected to the two ends of the secondary beam 5, and three evenly arranged connection grooves 4 are provided on the side of the main beam 1. The shapes of the secondary connection block 6 and the connection groove 4 correspond to each other. The second connection mechanism includes a plurality of evenly arranged trapezoidal mortise grooves 2 on the main beam 1 and a plurality of evenly arranged trapezoidal tenons 8 fixedly connected to the two ends of the wooden floor 7. The shapes of the trapezoidal tenons 8 and the trapezoidal tenons 2 correspond to each other. The trapezoidal tenon structure is adopted to ensure that it will not loosen after long-term use, and the trapezoidal tenon connection increases the space between the tenons. The contact area can better prevent the mortise and tenon from disengaging when subjected to tension. The main beam 1 is connected to the wall 11 through the mortise and tenon of the main connecting block 3. The metal sheet 10 is fixedly connected between the trapezoidal tenon 8 and the wooden floor 7 by screws. The metal sheet 10 is used to connect the trapezoidal tenon 8 and the wooden floor 7, and the strength of the connection between the trapezoidal tenon 8 and the wooden floor 7 is strengthened to ensure that the trapezoidal tenon 8 will not break even when subjected to excessive force. The length of the main beam 1 is twice that of the secondary beam 5, and the length of the upper end surface of the trapezoidal tenon 8 is twice that of the lower end surface. The material of the anti-slip layer 9 is phenolic resin, and the wooden floor 7 is made of pine wood.

[0029] When the utility model is used, Figure 1-8 As shown, the main connecting blocks 3 at both ends of the main beam 1 are connected to the wall 11, and the secondary connecting blocks 6 on the secondary beam 5 are inserted into the connecting grooves 4 on the sides of the main beam 1 between the two main beams 1. A total of three secondary beams 5 are connected between the two main beams 1. The trapezoidal tenons 8 at both ends of the wooden floor 7 are correspondingly inserted into the trapezoidal tenon grooves 2 on the main beam 1. During installation, the anti-slip layer 9 is ensured to face upward. The metal sheet 10 on the back of the wooden floor 7 strengthens the connection between the trapezoidal tenon 8 and the wooden floor 7, ensuring that the end of the trapezoidal tenon 8 will not break due to excessive force. After the wooden floor 7 is installed, the building structure connected by the trapezoidal tenon is completed.

[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A building structure, comprising a wall (11), a main beam (1), a secondary beam (5) and a wooden floor (7), characterized in that: Both ends of the main beam (1) are fixedly connected to main connection blocks (3); both ends of the auxiliary beam (5) and both sides of the main beam (1) are provided with first connection mechanisms for connecting the auxiliary beam (5) with the main beam (1); the front side of the wooden floor (7) is provided with an anti-slip layer (9); the back side of the wooden floor (7) is fixedly connected to two symmetrically arranged metal sheets (10); and both ends of the wooden floor (7) and the main beam (1) are provided with second connection mechanisms for connecting the wooden floor (7) with the main beam (1).

2. A building structure according to claim 1, characterized in that: The first connection mechanism comprises a secondary connection block (6) fixedly connected to both ends of the secondary beam (5); three evenly arranged connection grooves (4) are provided on the side surface of the main beam (1); and the shapes of the secondary connection block (6) and the connection groove (4) correspond to each other.

3. A building structure according to claim 1, characterized in that: The second connection mechanism comprises a plurality of evenly arranged trapezoidal tenons (2) on the main beam (1) and a plurality of evenly arranged trapezoidal tenons (8) fixedly connected to both ends of the wooden floor (7), wherein the shapes of the trapezoidal tenons (8) and the trapezoidal tenons (2) correspond to each other.

4. A building structure according to claim 1, characterized in that: The main beam (1) is connected to the wall (11) by mortise and tenon joints through a main connection block (3), and the metal sheet (10) is fixedly connected between the trapezoidal tenon (8) and the wooden floor (7) by screws.

5. A building structure according to claim 3, characterized in that: The length of the main beam (1) is twice that of the auxiliary beam (5), and the length of the upper end surface of the trapezoidal tenon (8) is twice that of the lower end surface.

6. A building structure according to claim 1, characterized in that: The anti-slip layer (9) is made of phenolic resin, and the wooden floor (7) is made of pine wood.

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