Bamboo structure house with anti-seismic function

Abstract

The utility model discloses a bamboo structure house with an anti-seismic function, and belongs to the technical field of anti-seismic houses. The problem that a traditional house is poor in anti-seismic effect is solved. The platform specifically comprises a steel platform body, and four stand columns are arranged at the four corners of the steel platform body respectively. A plurality of dense columns are distributed on the four edges of the steel platform respectively; a steel ring beam is fixed on the four upright columns, and each dense column is connected with the steel ring beam; a cross beam frame is supported on the tops of the four stand columns and the dense columns, a plurality of rafters are arranged in the cross beam frame, and a roof is fixedly connected to the top of the cross beam frame. The steel platform is used as a foundation for building the bamboo structure house, and the house foundation is stable; the stand columns on the steel platform and the dense columns distributed between the stand columns serve as a bearing structure, the steel ring beams are designed on the bearing structure for reinforcement, the anti-roll capacity is improved while the bearing capacity is improved, the anti-seismic strength is high, and the anti-seismic effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of earthquake-resistant houses, in particular to a bamboo structure house with earthquake-resistant function. Background Technique

[0002] After natural disasters such as earthquakes and debris flows occur, it is often difficult to obtain a large amount of industrial materials to make temporary transitional resettlement houses due to limited resources at the disaster site. Instead, raw earth materials that are easy to obtain, such as bamboo, are selected. Compared with other industrial materials, it can quickly solve the problem of difficult material selection for building transitional resettlement houses for people, and provide a more comfortable transitional resettlement house.

[0003] Currently, there are two types of buildings suitable for mountainous areas: one is buildings using traditional building materials, such as brick-concrete structure houses built with concrete, steel bars, bricks and tiles, etc. Such houses have relatively poor earthquake resistance; the other is using raw earth materials, such as wooden frame houses formed by wood, thatch and wood. And the structure is simple and easy to build, suitable for use as temporary transitional resettlement houses. However, in traditional wooden frame houses, the joints between the keels and the crossbeams are T-shaped connections, which require professional bamboo workers to cut arc-shaped openings and then connect. This connection method is slow in processing, so it cannot achieve temporary and rapid construction; during construction, it depends on the professional bamboo cutting arc-shaped opening technology, and ordinary people cannot build it by themselves when needed. Moreover, traditional wooden frame houses are pure wooden structures, and the wooden structures have low strength. After being shaken, the houses shake severely. Therefore, traditional wooden frame houses have the problem of poor earthquake resistance. Content of the Utility Model

[0004] Aiming at the deficiencies in the prior art, the utility model provides a bamboo structure house with earthquake-resistant function, which solves the problem of poor earthquake resistance of traditional transitional houses.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A bamboo structure house with earthquake-resistant function includes a steel platform, and four columns are respectively arranged at the four corners of the steel platform; several dense columns are respectively distributed on the four sides of the steel platform; a steel ring beam is fixed on the four columns, and each dense column is connected to the steel ring beam; a beam frame is supported on the top of the four columns and several dense columns, several purlins are arranged inside the beam frame, and a roof is fixedly connected to the top of the beam frame.

[0007] In this solution, the steel platform is used as the foundation for building the house, and the foundation of the house is stable; the columns on the steel platform and multiple dense columns distributed between the columns are used as load-bearing structures, and a steel ring beam is connected to the load-bearing structures for reinforcement, which can improve the bearing capacity and at the same time enhance the anti-roll ability, with high earthquake resistance strength and good earthquake resistance effect.

[0008] Furthermore, each column includes two support columns, and the two support columns are connected side by side by bolts; the bottoms of the two support columns are fixed on the steel ring beam, and the tops of the two support columns support the crossbeam frame.

[0009] In this solution, two supporting columns arranged side by side form a column at the top position of the steel ring beam, and the bearing capacity is strong.

[0010] Further, the crossbeam frame includes a front eaves beam frame and a rear eaves beam frame, one side of the front eaves beam frame and the rear eaves beam frame are connected; the front eaves beam frame extends a front eave on a side away from the rear eaves beam frame; the rear eaves beam frame extends a rear eave on a side away from the front eaves beam frame;

[0011] The front eaves beam frame and the rear eaves beam frame are both double-layer frame structures, with the upper frame connected to the roof and the lower frame connected to the supporting columns; the rafters are arranged between the double-layer frame structures, and are fixedly connected by bolts that penetrate the upper frame, rafters and lower frame in sequence.

[0012] In this solution, the crossbeam frame is a double-layer frame structure, the rafters are arranged between the double-layer structures and fixed by bolts, the crossbeam frame and several rafters are connected as a whole to form a roof structure, and the formed roof structure has high strength; and during construction, the rafters can be assembled one by one directly in the crossbeam frame, and the assembly difficulty is low and easy to implement.

[0013] Furthermore, bolt holes are provided on the steel ring beam and the dense column, and the steel ring beam and the dense column are connected by bolts penetrating the bolt holes.

[0014] In this solution, dense columns can be quickly assembled during construction by bolting, which is suitable for house construction in emergency transition scenarios.

[0015] Furthermore, ventilation windows are provided on the dense columns on two opposite sides, and the tops of the ventilation windows are steel ring beams.

[0016] In this scheme, the steel ring beam plays a good bearing role at the top of the ventilation window, avoiding the low strength of the load-bearing wall and the reduction of load-bearing capacity due to the interruption of dense columns at the ventilation window position.

[0017] Furthermore, the steel platform includes a steel ring foundation, in which a plurality of parallel square steels are fixed; four columns are respectively arranged at four corners of the steel ring foundation; and dense columns are distributed along the ring body of the steel ring foundation.

[0018] In this scheme, a steel ring foundation and square steel are set up to prevent the house from sinking and provide a basis for its construction.

[0019] Furthermore, a plurality of positioning rods are vertically welded on the steel ring foundation, and positioning holes are provided at the bottoms of the support columns and the dense columns; the support columns and the dense columns are respectively plugged into the positioning rods through the positioning holes at their bottoms.

[0020] In this solution, during construction, the support columns and the dense columns are directly inserted onto the positioning rods, and then the pin shafts are inserted for fixation, with simple operation.

[0021] The beneficial effects of the present utility model are as follows:

[0022] In the bamboo structure house with earthquake resistance function provided by the present utility model, a steel platform is used as the foundation structure, columns and a number of dense columns are used as the load-bearing structure, and a steel ring beam is used for reinforcement at the top; this design fully combines the high strength performance of steel and the compressive performance of bamboo, making the house foundation more stable, with stronger load-bearing capacity and better earthquake resistance effect; at the same time, it takes into account the characteristics of light weight and rapid installation. The crossbeam frame at the top of the column adopts a double-layer frame structure design, which can skillfully fix the purlins between the upper and lower double-layer frame structures through bolts, increasing the strength of the roof and avoiding the scattering of purlins after the house is shaken. Description of the Drawings

[0023] Figure 1 It is a schematic structural diagram of a bamboo structure house with earthquake resistance function of the present utility model;

[0024] Figure 2 It is a schematic diagram of removing the roof structure of a bamboo structure house with earthquake resistance function of the present utility model;

[0025] Figure 3 It is a schematic structural diagram of the crossbeam frame of the present utility model;

[0026] Figure 4 It is a schematic structural diagram of the connection between the dense column and the steel ring beam by bolts in the present utility model;

[0027] Figure 5 It is a schematic structural diagram of the steel platform of the present utility model;

[0028] Figure 6 It is a schematic structural diagram of the connection between the dense column and the steel platform of the present utility model.

[0029] Reference Signs:

[0030] 1. Steel platform; 11. Steel ring foundation; 12. Square steel; 2. Column; 21. Support column; 3. Dense column; 31. Ventilation window; 4. Steel ring beam; 5. Crossbeam frame; 51. Front eave beam frame; 52. Rear eave beam frame; 6. Purlin; 7. Roofing; Detailed Embodiment

[0031] The utility model is further described below in conjunction with the accompanying drawings and specific embodiments. The specific implementation of the utility model is described below to facilitate the understanding of the utility model by those skilled in the art, but it should be clear that the utility model is not limited to the scope of the specific implementation. For those of ordinary skill in the art, as long as various changes are within the spirit and scope of the utility model defined and determined by the attached claims, these changes are obvious, and all inventions and creations conceived using the utility model are protected.

[0032] like Figure 1 and Figure 2 As shown, this embodiment provides a bamboo structure house with earthquake resistance, which fully combines the high strength performance of steel and the compressive performance of bamboo, so that it can achieve light weight and good earthquake resistance; and it is easy to build and suitable for use as a transitional house; it specifically includes:

[0033] Steel platform 1, columns 2, dense columns 3, steel ring beams 4, beam frames 5, rafters 6 and roof 7;

[0034] Among them, the steel platform 1 is the foundation for building a house, and four columns 2 are respectively arranged at the four corners of the steel platform 1; a number of dense columns 3 are respectively distributed on the four sides of the steel platform 1; steel ring beams 4 are fixed on the four columns 2, and each dense column 3 is connected to the steel ring beam 4, and the steel ring beam 4 connects the columns 2 and the dense columns 3 into a whole; the tops of the four columns 2 and the number of dense columns 3 are supported by a crossbeam frame 5, and a number of rafters 6 are arranged inside the crossbeam frame 5, and the top of the crossbeam frame 5 is fixedly connected to a roof 7.

[0035] Each column 2 includes two support columns 21 , which are connected side by side by bolts and have a strong bearing capacity; the bottoms of the two support columns 21 are fixed on the steel ring beam 4 , and the tops of the two support columns 21 support the crossbeam frame 5 .

[0036] like Figure 3 As shown, the cross beam frame 5 includes a front eaves beam frame 51 and a rear eaves beam frame 52, and one side of the front eaves beam frame 51 and the rear eaves beam frame 52 is connected; the front eaves beam frame 51 extends the front eaves on the side away from the rear eaves beam frame 52; the rear eaves beam frame 52 extends the rear eaves on the side away from the front eaves beam frame 51; the front eaves beam frame 51 and the rear eaves beam frame 52 are both upper and lower double-layer frame structures, the upper frame is connected to the roof 7, and the lower frame is connected to the support column 21; the rafter 6 is arranged between the double-layer frame structures, and bolts are passed through the upper frame, the rafter 6 and the lower frame in sequence to achieve the fixed connection of the three. The rafter 6 is arranged between the double-layer structure and fixed by bolts, and the cross beam frame 5 and a plurality of rafters 6 are connected as a whole to form a roof structure, and the formed roof structure has high strength; and during construction, the rafters 6 can be directly assembled one by one in the cross beam frame 5, and the assembly difficulty is low and easy to implement.

[0037] As shown Figure 4 in the figure, bolt holes are provided on both the steel ring beam 4 and the closely spaced columns 3, and the steel ring beam 4 and the closely spaced columns 3 are connected by bolts passing through the bolt holes; the closely spaced columns 3 can be quickly assembled during construction, which is suitable for the construction of houses in emergency transition scenarios.

[0038] Ventilation windows 31 are provided on the closely spaced columns 3 on both opposite sides, and the top of the ventilation window 31 is the steel ring beam 4; the steel ring beam 4 plays a good load-bearing role at the top of the ventilation window 31, avoiding the low strength and reduced load-bearing capacity of the load-bearing wall due to the interruption of the closely spaced columns 3 at the position of the ventilation window 31.

[0039] As shown Figure 5 in the figure, the steel platform 1 includes a steel ring foundation 11, and a number of parallel square steels 12 are fixed inside the steel ring foundation 11; four columns 2 are respectively arranged at the four corners of the steel ring foundation 11; the closely spaced columns 3 are distributed along the ring body of the steel ring foundation 11; the steel ring foundation 11 and the square steels 12 are provided to prevent the house from sinking and provide a construction foundation for it.

[0040] As shown Figure 6 in the figure, a number of positioning rods are vertically welded on the steel ring foundation 11, and positioning holes are provided at the bottoms of the support columns 21 and the closely spaced columns 3; the support columns 21 and the closely spaced columns 3 are respectively inserted onto the positioning rods through the positioning holes at their bottoms; during construction, the support columns 21 and the closely spaced columns 3 are directly inserted onto the positioning rods and then the pin shafts are inserted for fixation, and the operation is simple.

[0041] As a preference of this embodiment, the materials of the closely spaced columns 3, the cross beam frame 5, the rafters 6 and the support columns 21 are all bamboo poles; bamboo poles are used as construction materials, with low cost and easy access; it is suitable for construction in mountainous areas. As another implementation method, the closely spaced columns 3, the cross beam frame 5, the rafters 6 and the support columns 21 can also be made of other woods or round steel pipes.

[0042] Those of ordinary skill in the art will realize that the embodiments here are to help readers understand the principles of the present utility model, and it should be understood that the protection scope of the present utility model is not limited to such specific statements and embodiments. Those of ordinary skill in the art can make various other specific deformations and combinations without departing from the essence of the present utility model according to these technical revelations disclosed in the present utility model, and these deformations and combinations are still within the protection scope of the utility model.

Claims

1. A bamboo structure house with earthquake resistance function, characterized in that: It comprises a steel platform (1), wherein four columns (2) are respectively arranged at the four corners of the steel platform (1); a plurality of dense columns (3) are respectively distributed on the four sides of the steel platform (1); a steel ring beam (4) is fixed on the four columns (2), and each of the dense columns (3) is connected to the steel ring beam (4); The tops of the four upright columns (2) and the plurality of dense columns (3) support a beam frame (5), a plurality of rafters (6) are arranged inside the beam frame (5), and the top of the beam frame (5) is fixedly connected to a roof (7); Each of the upright columns (2) comprises two support columns (21), and the two support columns (21) are connected side by side by bolts; the bottoms of the two support columns (21) are fixed on the steel ring beam (4), and the tops of the two support columns (21) support the crossbeam frame (5); The crossbeam frame (5) comprises a front eaves beam frame (51) and a rear eaves beam frame (52), wherein one side of the front eaves beam frame (51) and the rear eaves beam frame (52) are connected; the front eaves beam frame (51) extends a front eave on a side away from the rear eaves beam frame (52); and the rear eaves beam frame (52) extends a rear eave on a side away from the front eaves beam frame (51); The front eaves beam frame (51) and the rear eaves beam frame (52) are both upper and lower double-layer frame structures, the upper frame is connected to the roof (7), and the lower frame is connected to the support column (21); the rafter (6) is arranged between the double-layer frame structures, and bolts are sequentially passed through the upper frame, the rafter (6) and the lower frame to achieve fixed connection; Bolt holes are provided on the steel ring beam (4) and the dense column (3), and the steel ring beam (4) and the dense column (3) are connected by bolts penetrating the bolt holes.

2. The bamboo structure house with earthquake resistance function according to claim 1, characterized in that: The dense columns (3) on two opposite sides are both provided with ventilation windows (31), and the top of the ventilation windows (31) is the steel ring beam (4).

3. The bamboo structure house with earthquake resistance function according to claim 2, characterized in that: The steel platform (1) comprises a steel ring foundation (11), in which a plurality of parallel square steels (12) are fixed; the four columns (2) are respectively arranged at the four corners of the steel ring foundation (11); and the dense columns (3) are distributed along the ring of the steel ring foundation (11).

4. The bamboo structure house with earthquake resistance function according to claim 3, characterized in that: A plurality of positioning rods are vertically welded on the steel ring foundation (11), and positioning holes are provided at the bottoms of the support columns (21) and the dense columns (3); the support columns (21) and the dense columns (3) are respectively plugged into the positioning rods through the positioning holes at their bottoms.

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