Ancient building woodwork frame structure

Abstract

The utility model relates to the technical field of historic building frames, in particular to a historic building woodwork frame structure which comprises four historic building foundation columns, first assembling grooves are formed in the two sides of the tops of the historic building foundation columns, and cross beams are assembled and connected between the historic building foundation columns through the first assembling grooves. Second assembling grooves are formed in the inner sides of the two ends of the cross beams, and the adjacent cross beams are assembled and connected with connecting beams through the second assembling grooves. The mounting structure has the advantages that the first assembling groove is formed between the historic building foundation pillar and the cross beam, the historic building foundation pillar and the cross beam are preliminarily assembled, the screws are jacked into the first threaded holes to further fix the cross beam after assembly is completed, and the mounting structure is simple in structure, low in accessory production cost and high in practicability. By arranging the n-shaped cross beams with the plate ribs, the compression resistance and shock resistance of the cross beams can be further improved, the overall strength of the historic building frame is improved, and by arranging the connecting columns at the connecting positions of the connecting beams, the connecting positions of the connecting beams are further reinforced and connected through the connecting columns.

Description

Technical Field

[0001] The utility model relates to the technical field of ancient building frameworks, in particular to an ancient building wooden framework structure. Background Art

[0002] The ancient building wooden framework structure, as a treasure of ancient Chinese building techniques, carries rich historical and cultural connotations and unique architectural artistic charm. This structural system uses wood as the main material and forms a stable and elastic building skeleton through delicate mortise and tenon structures and component combinations. It not only meets the functional requirements of ancient buildings but also demonstrates unique aesthetic pursuits and wisdom crystallization. Due to the high splicing accuracy of traditional wooden frameworks, there is a need for an ancient building wooden framework structure with lower costs.

[0003] An ancient building wooden framework energy-dissipating wall disclosed in Chinese Patent CN201620303336.X has a relatively small lateral stiffness of the wooden framework energy-dissipating wall, high ductility and energy-dissipating capacity. It can significantly reduce the seismic response of the structure without significantly increasing the lateral stiffness of the ancient building wooden structure, improving the seismic capacity and reliability of the structure. However, the assembly difficulty at the connection parts of this ancient building wooden framework energy-dissipating wall is relatively high, resulting in an increase in the manufacturing cost of the wooden framework materials and an increase in the assembly time consumption. Summary of the Utility Model

[0004] The purpose of the utility model is to overcome the shortcomings of the prior art and provide an ancient building wooden framework structure, effectively solving the deficiencies of the prior art.

[0005] The purpose of the utility model is achieved through the following technical solutions: An ancient building wooden framework structure includes four ancient building base columns. On both sides of the top of each ancient building base column, a first assembly groove is provided. Between the ancient building base columns, a cross beam is assembled and connected through the first assembly groove. On the inner sides of both ends of the cross beam, a second assembly groove is provided. Adjacent cross beams are assembled and connected through the second assembly groove with a connecting beam.

[0006] Optionally, anchor rods are fixedly connected to the bottoms of the ancient building base columns, and the ancient building base columns are fixedly connected to the ground through the anchor rods.

[0007] Optionally, the cross beam is in the shape of "冖". The bent parts at both ends of the cross beam are adapted to the shape of the first assembly groove. Plate reinforcements are fixedly connected to the inner sides of the bent parts at both ends of the cross beam. A first threaded hole is provided on one side of the first assembly groove. The first assembly groove and the cross beam are fixedly connected through the first threaded hole and screws.

[0008] The above technical solution is adopted: by setting a first assembly groove between the base column and the beam of the ancient building, the two are assembled and initially installed, and after the assembly is completed, the screws are pushed into the first threaded hole to further fix the beam. This assembly method has a simple structure, low production cost of accessories, and high installation efficiency. The provision of a shaped beam with plate ribs can further improve the compressive and seismic strength of the beam, and improve the overall strength of the ancient building frame.

[0009] Optionally, one end of the connecting beam is T-shaped, and the shape of the second assembly groove is adapted to the shapes of both ends of the T-shaped protrusion at the end of the connecting beam.

[0010] The above technical solution is adopted: through the T-shaped structure at the end of the connecting beam, it is clamped with the second assembly groove to form a supporting connecting structure, the base column and the beam of the ancient building are connected and fixed, and the overall stability of the wooden frame is improved.

[0011] Optionally, a triangular structure is provided in the connecting beam, and a plurality of supporting rods are fixedly connected inside the triangle of the connecting beam.

[0012] The above technical solution is adopted: by setting the connecting beam to a triangle, the compressive load of the connecting beam is increased, and four connecting beams are combined together to form an arch structure, which makes the wooden frame more beautiful and has a stronger supporting effect.

[0013] Optionally, the shapes of the connecting ends of the connecting beams are adapted, an arc groove is provided above the connecting portion of the connecting beam, the arc grooves are combined together to form a cylindrical shape, a connecting column is assembled and connected in the arc groove, and the material of the connecting column is polyurethane rubber.

[0014] The above technical solution is adopted: by arranging connecting columns at the connecting points of the connecting beams, the connecting parts of the connecting beams are further reinforced by using the connecting columns, and the connecting columns made of polyurethane rubber material can have a buffering effect on the connecting parts of the connecting beams, thereby improving the seismic resistance of the wooden frame of the ancient building.

[0015] Optionally, a plurality of second threaded holes are opened on the inner side of the connecting beam, and the connecting beam is fixedly connected to the connecting columns respectively through the second threaded holes and screws.

[0016] The utility model has the following advantages:

[0017] 1. The wooden frame structure of the ancient building is preliminarily assembled by setting a first assembly groove between the base column and the beam of the ancient building. After the assembly is completed, the screws are pushed into the first threaded holes to further fix the beam. The assembly method has a simple structure, low production cost of accessories, and high installation efficiency. The setting of the shaped beam with plate reinforcement can further improve the compressive and seismic strength of the beam, and improve the overall strength of the ancient building frame.

[0018] 2. The wooden frame structure of the ancient building is connected with the second assembly groove through the T-shaped structure at the end of the connecting beam to form a supporting connecting structure, which connects and fixes the ancient building base column and the cross beam, thereby improving the overall stability of the wooden frame. By setting the connecting beam to a triangle, the compressive load of the connecting beam is increased, and the four connecting beams are combined together to form an arch structure, which makes the wooden frame more beautiful and has a stronger supporting effect.

[0019] 3. The wooden frame structure of the ancient building is provided with connecting columns at the connecting points of the connecting beams, and the connecting parts of the connecting beams are further reinforced by the connecting columns. The connecting columns made of polyurethane rubber can buffer the connecting parts of the connecting beams, thereby improving the earthquake resistance of the wooden frame of the ancient building. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 For this utility model Figure 1 A schematic diagram of the enlarged structure at A in the middle;

[0022] Figure 3 It is a cross-sectional structural schematic diagram of the utility model;

[0023] Figure 4 For this utility model Figure 3 A schematic diagram of the enlarged structure at B in the middle;

[0024] Figure 5 It is a schematic diagram of the explosion structure of the utility model;

[0025] Figure 6 For this utility model Figure 5 Schematic diagram of the enlarged structure at C in the middle;

[0026] Figure 7 For this utility model Figure 5 Schematic diagram of the enlarged structure at D in the middle;

[0027] Figure 8 For this utility model Figure 5 Schematic diagram of the enlarged structure at E in the middle.

[0028] In the figure: 1-ancient building foundation column, 2-first assembly groove, 3-crossbeam, 4-second assembly groove, 5-connecting beam, 6-anchor rod, 7-plate reinforcement, 8-first threaded hole, 9-support rod, 10-arc groove, 11-connecting column, 12-second threaded hole. DETAILED DESCRIPTION

[0029] Embodiments of the present utility model will be described in detail below. Examples of the embodiments are shown in the accompanying drawings, where the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain the present utility model, and should not be construed as a limitation of the present utility model.

[0030] As Figures 1 to 8 shown, an ancient building wooden frame structure includes four ancient building base columns 1. Both sides of the top of the ancient building base column 1 are provided with first assembly grooves 2. A cross beam 3 is assembled and connected between the ancient building base columns 1 through the first assembly grooves 2. Second assembly grooves 4 are provided on the inner sides of both ends of the cross beam 3. An adjacent cross beam 3 is assembled and connected with a connecting beam 5 through the second assembly grooves 4.

[0031] Embodiment 1: Anchor rods 6 are fixedly connected to the bottoms of the ancient building base columns 1, and the ancient building base columns 1 are fixedly connected to the ground through the anchor rods 6.

[0032] Embodiment 2: The cross beam 3 is in the shape of "冖". The bent parts at both ends of the cross beam 3 are adapted to the shape of the first assembly groove 2. Plate bars 7 are fixedly connected to the inner sides of the bent parts at both ends of the cross beam 3. A first threaded hole 8 is provided on one side of the first assembly groove 2. The first assembly groove 2 and the cross beam 3 are fixedly connected through the first threaded hole 8 and screws. By providing the first assembly groove 2 between the ancient building base column 1 and the cross beam 3, the preliminary installation of the two is completed. After the assembly is completed, the screws are pushed into the first threaded hole 8 to complete the further fixation of the cross beam 3. This assembly method has a simple structure, low production cost of accessories, and high installation efficiency. Setting the "冖"-shaped cross beam 3 with plate bars 7 can further improve the compressive and seismic resistance of the cross beam 3 and enhance the overall strength of the ancient building frame.

[0033] Embodiment 3: One end of the connecting beam 5 is T-shaped. The shape of the second assembly groove 4 is adapted to the shapes of both ends of the T-shaped protrusion at the end of the connecting beam 5. Through the T-shaped structure at the end of the connecting beam 5, it is snap-fitted with the second assembly groove 4 to form a support connection structure, connecting and fixing the ancient building base column 1 and the cross beam 3, and improving the overall stability of the wooden frame.

[0034] Embodiment 4: A triangular structure is provided in the connecting beam 5. A number of support rods 9 are fixedly connected inside the triangle of the connecting beam 5. By setting the connecting beam 5 as a triangle, the compressive load of the connecting beam 5 is increased, and when the four connecting beams 5 are combined together, an arch structure can be formed, making the wooden frame more beautiful and having a strong support effect at the same time.

[0035] Embodiment 5: The shapes of the connecting ends of the connecting beam 5 are adapted to each other. An arc-shaped groove 10 is formed above the connecting part of the connecting beam 5. The arc-shaped grooves 10 are combined together to form a cylindrical shape. A connecting column 11 is assembled and connected in the arc-shaped groove 10. The connecting column 11 is made of polyurethane rubber. By arranging the connecting column 11 at the connection of the connecting beam 5, the connecting part of the connecting beam 5 is further strengthened and connected by the connecting column 11, and the connecting column 11 made of polyurethane rubber can buffer the connecting part of the connecting beam 5, improving the seismic resistance of the ancient building wooden frame.

[0036] Embodiment 6: A number of second threaded holes 12 are formed inside the connecting beam 5. The connecting beam 5 is fixedly connected to the connecting column 11 through the second threaded holes 12 and screws respectively.

[0037] The working principle of the present utility model is as follows:

[0038] S1. A first assembly groove 2 is arranged between the ancient building base column 1 and the cross beam 3, so that the two are initially assembled. After the assembly is completed, the screw is pushed into the first threaded hole 8 to further fix the cross beam 3. This assembly method has a simple structure, low production cost of accessories, and high installation efficiency. Arranging the "冖"-shaped cross beam 3 with the rib plate 7 can further improve the compressive and seismic resistance strengths of the cross beam 3, improving the overall strength of the ancient building frame;

[0039] S2. The connecting beam 5 is set to be triangular to increase the compressive load of the connecting beam 5. Moreover, when four connecting beams 5 are combined together, an arch structure can be formed, making the wooden frame more beautiful while having a strong supporting effect.

[0040] Compared with the prior art, the present utility model has the following beneficial effects compared with the prior art:

[0041] 1. For the ancient building wooden frame structure, by arranging the first assembly groove 2 between the ancient building base column 1 and the cross beam 3, the two are initially assembled. After the assembly is completed, the screw is pushed into the first threaded hole 8 to further fix the cross beam 3. This assembly method has a simple structure, low production cost of accessories, and high installation efficiency. Arranging the "冖"-shaped cross beam 3 with the rib plate 7 can further improve the compressive and seismic resistance strengths of the cross beam 3, improving the overall strength of the ancient building frame.

[0042] 2. For the ancient building wooden frame structure, through the T-shaped structure at the end of the connecting beam 5, it is clamped with the second assembly groove 4 to form a support connection structure, connecting and fixing the ancient building base column 1 and the cross beam 3, improving the overall stability of the wooden frame. By setting the connecting beam 5 to be triangular, the compressive load of the connecting beam 5 is increased. Moreover, when four connecting beams 5 are combined together, an arch structure can be formed, making the wooden frame more beautiful while having a strong supporting effect.

[0043] 3. The wooden frame structure of the ancient building is provided with connecting columns 11 at the connecting parts of the connecting beams 5. The connecting parts of the connecting beams 5 are further reinforced by the connecting columns 11. The connecting columns 11 made of polyurethane rubber can have a buffering effect on the connecting parts of the connecting beams 5, thereby improving the earthquake resistance of the wooden frame of the ancient building.

Claims

1. A wooden frame structure of an ancient building, characterized in that: It includes four ancient building foundation columns (1). On both sides of the top of the ancient building foundation column (1), a first assembly groove (2) is provided. A cross beam (3) is assembled and connected between the ancient building foundation columns (1) through the first assembly groove (2). On the inner sides of both ends of the cross beam (3), a second assembly groove (4) is provided. An adjacent cross beam (3) is assembled and connected with a connecting beam (5) through the second assembly groove (4).

2. The ancient building wooden frame structure according to claim 1, characterized in that: Anchor rods (6) are fixedly connected to the bottoms of the ancient building foundation columns (1). The ancient building foundation columns (1) are fixedly connected to the ground through the anchor rods (6).

3. The ancient building wooden frame structure according to claim 2, characterized in that: The cross beam (3) is in an inverted "冖" shape. The bent parts at both ends of the cross beam (3) are adapted to the shape of the first assembly groove (2). Plate reinforcements (7) are fixedly connected to the inner sides of the bent parts at both ends of the cross beam (3). A first threaded hole (8) is provided on one side of the first assembly groove (2). The first assembly groove (2) and the cross beam (3) are fixedly connected through the first threaded hole (8) and screws.

4. The ancient building wooden frame structure according to claim 3, characterized in that: One end of the connecting beam (5) is T-shaped. The shape of the second assembly groove (4) is adapted to the shapes of both ends of the T-shaped protrusion at the end of the connecting beam (5).

5. The ancient building wooden frame structure according to claim 4, characterized in that: A triangular structure is provided in the connecting beam (5). A number of support rods (9) are fixedly connected inside the triangle of the connecting beam (5).

6. The ancient building wooden frame structure according to claim 5, characterized in that: The shapes of the connecting ends of the connecting beam (5) are adapted. An arc-shaped groove (10) is provided above the connecting part of the connecting beam (5). The arc-shaped grooves (10) together form a cylindrical shape. A connecting column (11) is assembled and connected in the arc-shaped groove (10). The material of the connecting column (11) is polyurethane rubber.

7. The ancient building wooden frame structure according to claim 6, characterized in that: A number of second threaded holes (12) are provided on the inner side of the connecting beam (5). The connecting beam (5) and the connecting column (11) are respectively fixedly connected through the second threaded holes (12) and screws.

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