Housing building frame structure with anti-seismic function

Abstract

The house building frame structure with the anti-seismic function comprises a ground beam, a connecting beam and a flat roof are sequentially arranged over the ground beam, a plurality of sets of supporting columns are arranged between the two ends of the connecting beam and the ground beam and between the two ends of the connecting beam and the flat roof, and anti-seismic assemblies for improving the supporting and stabilizing effect are arranged at the two ends of each supporting column. According to the housing construction frame structure with the anti-seismic function, the upper fixing base, the lower fixing base, the shock absorbers, the buffer springs, the lantern rings, the guide rods, the connecting frames and the supporting bottom plate are arranged, so that the anti-seismic protection force of the supporting columns is uniform, damage to the supporting columns is reduced, and the supporting columns are effectively prevented from inclining and shaking after being used for a long time; the safety and stability of the whole structure are improved, and the problems that the house building frame structure plays an anti-seismic protection role only through beams and columns, the fixity between the beams and the columns is limited, and the anti-seismic effect of the whole structure can be greatly reduced when the beams and the columns incline and shake are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of room frame structures, in particular to a building frame structure with earthquake-resistant function. Background Art

[0002] The frame structure of a building is a structure composed of many beams and columns to bear the entire load of the house. The main advantages of the frame structure are flexible space division, light weight, earthquake resistance and material saving, but it has a large demand for steel and cement, a large total number of components, a large workload for joints, and many processes. In high-rise civil buildings and multi-story industrial plants, the traditional brick wall load-bearing capacity can no longer meet the requirements of heavier loads, and frame structures are often used.

[0003] However, the building frame structure currently used only relies on the beams and columns themselves to provide earthquake protection. The fixation between the beams and columns is limited. When the beams and columns tilt and shake, the earthquake resistance of the overall structure will be greatly reduced. At the same time, the workload of the frame structure joints is large, and there is no safety guarantee when the workers operate, which can easily cause accidents.

[0004] Therefore, a new type of building frame structure with earthquake-resistant function is proposed to solve the above problems. Summary of the invention

[0005] The purpose of the utility model is to provide a building frame structure with earthquake-resistant function to solve the problem that the building frame structure proposed in the above-mentioned background technology only relies on the beams and columns themselves to achieve the earthquake-resistant protection effect, the fixity between the beams and columns is limited, and when the beams and columns are tilted and swayed, the earthquake-resistant effect of the overall structure will be greatly reduced. At the same time, the workload of the frame structure joints is large, and safety cannot be provided when the staff operates, which is easy to cause accidents.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a building frame structure with earthquake resistance, comprising a ground beam, a connecting beam and a flat roof are sequentially arranged directly above the ground beam, a plurality of groups of supporting columns are arranged between the two ends of the connecting beam and the ground beam and the flat roof, and earthquake-resistant components are arranged at both ends of the supporting columns to improve the supporting and stabilizing effect;

[0007] The anti-seismic assembly includes an upper fixing seat, a lower fixing seat, a shock absorber, a buffer spring, a collar, a connecting frame, a guide rod and a supporting bottom plate. The flat roof and the four corners at the bottom of the connecting beam are fixedly connected with the upper fixing seat, and the four corners at the top of the connecting beam and the ground beam are fixedly connected with the lower fixing seat. Two groups of shock absorbers are fixedly connected inside the upper fixing seat and the lower fixing seat, and the external spiral sleeve of the shock absorber is provided with a buffer spring;

[0008] The top of the shock absorber inside the upper fixed seat is fixedly connected to the outside with a collar, the outer side of the collar is fixedly connected to a guide rod, the outer end of the guide rod is fixedly connected to a connecting frame, and a supporting base plate is fixedly connected between the top of the connecting frame and the flat roof and the bottom end of the connecting beam.

[0009] Preferably, the upper fixing seat is symmetrically distributed about the vertical center line of the ground beam, the top end of the support column is fixedly connected to the inside of the upper fixing seat, and the bottom end of the support column is fixedly connected to the inside of the lower fixing seat.

[0010] Preferably, independent bases are fixedly connected to the four corners of the bottom end of the ground beam, and the surfaces of the ground beam, the connecting beam and the flat roof are all provided with a moisture-proof coating.

[0011] Preferably, the outer sleeve of the support column is provided with an outer protective sleeve, the front end of the outer protective sleeve is fixedly connected with a first connecting plate and a second connecting plate in sequence, the inner wall of the outer protective sleeve is fixedly connected with a first reinforcement layer, and the inner wall of the first reinforcement layer is in contact with the outer wall of the support column.

[0012] Preferably, mounting sleeves are provided through the top and bottom ends of the outer sides of the first connecting plate and the second connecting plate, and stud fastening bolts are provided transversely through the interior of the mounting sleeves.

[0013] Preferably, the external threads on both sides of the double-headed fastening bolt are connected with nuts, and the outer side walls of the nuts are fixedly connected with a protective jacket.

[0014] Preferably, a second reinforcement layer is provided at the center of the ground beam, the connecting beam and the flat roof, external grooves are symmetrically opened on both sides of the ground beam, the connecting beam and the flat roof, and mounting seats are fixedly connected to both sides of the second reinforcement layer.

[0015] Preferably, the outside of the mounting seat and the inside of the external groove form a snap-fit ​​connection, and the top and bottom ends of the second reinforcement layer are fixedly connected to a buffer and shock-absorbing plate.

[0016] Compared with the prior art, the utility model has the following beneficial effects: the building frame structure with earthquake-resistant function not only realizes the earthquake-resistant support function and the strong protection function, but also realizes the reinforcement function;

[0017] (1) An upper fixing seat, a lower fixing seat, a shock absorber, a buffer spring, a collar, a guide rod, a connecting frame and a supporting base plate are provided. The two ends of the supporting column are respectively fixedly connected with the upper fixing seat and the lower fixing seat. The shock absorber and the buffer spring cooperate with each other to greatly enhance the overall anti-seismic effect of the supporting column, evenly distribute the anti-seismic protection force of the supporting column, and reduce damage to the supporting column. The guide rod is fixed to the outside of the top of the shock absorber through the collar, and the supporting base plate is fixed to the bottom of the flat roof and the connecting beam through the connecting frame, providing strong supporting force for both, effectively preventing the supporting column from tilting and shaking after long-term use, and improving the safety and stability of the overall structure;

[0018] (2) An outer protective sleeve, a first connecting plate, a second connecting plate, a mounting sleeve, a double-headed fastening bolt, a nut and a protective sleeve are provided. The outer protective sleeve is sleeved and installed on the outside of the support column. The first reinforcement layer strengthens the supporting force of the side wall of the support column to prevent the support column from collapsing. The double-headed fastening bolts penetrate the interior of the mounting sleeve horizontally to fix the first connecting plate and the second connecting plate together to prevent the outer protective sleeve from loosening. The nut is rotated and moved to the outside of the double-headed fastening bolts to fix the overall structure to prevent the outer protective sleeve from falling off. At the same time, it is convenient to install the outer protective sleeve and optimize the operation steps.

[0019] (3) By providing a second reinforcement layer, an external groove, a mounting seat and a buffer shock-absorbing plate, a second reinforcement layer is provided at the center of the ground beam, the connecting beam and the flat roof, thereby improving the stability of the internal structure and ensuring that the ground beam, the connecting beam and the flat roof will not collapse. At the same time, multiple groups of buffer shock-absorbing plates are used to enhance the anti-collision ability of the structure and provide all-round protection for the interior. The mounting seat is fixed to the inside of the external groove by a snap-fit ​​structure, and the second reinforcement layer is quickly fixed to ensure that the second reinforcement layer will not deviate during the protection period. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0021] Figure 2 This is a schematic diagram of the front cross-sectional structure of the upper fixing seat of the utility model;

[0022] Figure 3 This is a schematic diagram of the top view structure of the support column of the utility model;

[0023] Figure 4 It is a schematic diagram of the front cross-sectional structure of the connecting beam of the utility model.

[0024] In the figure: 1. Independent base; 2. Ground beam; 3. Lower fixed seat; 4. Outer protective cover; 5. Connecting beam; 6. Upper fixed seat; 7. Flat roof; 8. Moisture-proof coating; 9. Support base plate; 10. Connecting frame; 11. First connecting plate; 12. Guide rod; 13. Shock absorber; 14. Second connecting plate; 15. Ring; 16. Buffer spring; 17. First reinforcement layer; 18. Support column; 19. Protective cover; 20. Stud fastening bolt; 21. Mounting sleeve; 22. Nut; 23. Mounting seat; 24. External groove; 25. Buffer shock-absorbing plate; 26. Second reinforcement layer. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Example 1: Please refer to Figure 1-4 A building frame structure with earthquake-resistant function, comprising a ground beam 2, a connecting beam 5 and a flat roof 7 are arranged in sequence directly above the ground beam 2, a plurality of support columns 18 are arranged between the two ends of the connecting beam 5 and the ground beam 2 and the flat roof 7, and earthquake-resistant components are arranged at both ends of the support column 18 to improve the supporting and stabilizing effect;

[0027] The anti-seismic assembly includes an upper fixing seat 6, a lower fixing seat 3, a shock absorber 13, a buffer spring 16, a collar 15, a connecting frame 10, a guide rod 12 and a supporting bottom plate 9. The upper fixing seat 6 is fixedly connected to the four corners at the bottom of the flat roof 7 and the connecting beam 5, and the lower fixing seat 3 is fixedly connected to the four corners at the top of the connecting beam 5 and the ground beam 2. Two groups of shock absorbers 13 are fixedly connected inside the upper fixing seat 6 and the lower fixing seat 3, and the external spiral sleeve of the shock absorber 13 is provided with a buffer spring 16;

[0028] The top of the shock absorber 13 inside the upper fixing seat 6 is fixedly connected to the outside with a collar 15, the outer side of the collar 15 is fixedly connected to a guide rod 12, the outer end of the guide rod 12 is fixedly connected to a connecting frame 10, and the top of the connecting frame 10 is fixedly connected to the flat roof 7 and the bottom end of the connecting beam 5 with a supporting bottom plate 9;

[0029] The upper fixing seat 6 is symmetrically distributed about the vertical center line of the ground beam 2, the top end of the support column 18 is fixedly connected to the inside of the upper fixing seat 6, and the bottom end of the support column 18 is fixedly connected to the inside of the lower fixing seat 3;

[0030] The four corners at the bottom of the ground beam 2 are fixedly connected with an independent base 1, and the surfaces of the ground beam 2, the connecting beam 5 and the flat roof 7 are all provided with a moisture-proof coating 8;

[0031] Specifically, Figure 1 and Figure 2 As shown, when in use, the two ends of the support column 18 are respectively fixedly connected to the upper fixing seat 6 and the lower fixing seat 3, and the shock absorber 13 and the buffer spring 16 cooperate with each other to greatly enhance the overall anti-seismic effect of the support column 18. The guide rod 12 is fixed to the outside of the top of the shock absorber 13 through the ring 15, and the support base plate 9 is fixed to the bottom end of the flat roof 7 and the connecting beam 5 through the connecting frame 10, providing strong supporting force for both.

[0032] Embodiment 2: The outer sleeve of the support column 18 is provided with an outer protective sleeve 4, the front end of the outer protective sleeve 4 is fixedly connected with the first connecting plate 11 and the second connecting plate 14 in sequence, the inner wall of the outer protective sleeve 4 is fixedly connected with the first reinforcement layer 17, and the inner wall of the first reinforcement layer 17 is in contact with the outer wall of the support column 18;

[0033] The top and bottom ends of the first connecting plate 11 and the second connecting plate 14 are both penetrated by a mounting sleeve 21, and a stud fastening bolt 20 is transversely penetrated inside the mounting sleeve 21;

[0034] The external threads on both sides of the stud fastening bolt 20 are connected with nuts 22, and the outer side wall of the nut 22 is fixedly connected with the protective jacket 19;

[0035] Specifically, Figure 1 and Figure 3 As shown, when in use, the outer protective sleeve 4 is sleeved and installed on the outside of the support column 18 until the inner wall of the first reinforcement layer 17 fits with the outer wall of the support column 18, and the double-headed fastening bolts 20 are horizontally passed through the inside of the installation sleeve 21. The two sets of nuts 22 are rotatably sleeved on the outside of both sides of the double-headed fastening bolts 20 to fix the first connecting plate 11 and the second connecting plate 14 together.

[0036] Embodiment 3: A second reinforcement layer 26 is provided at the center of the ground beam 2, the connecting beam 5 and the flat roof 7, and external grooves 24 are symmetrically provided on both sides of the ground beam 2, the connecting beam 5 and the flat roof 7, and mounting seats 23 are fixedly connected to both sides of the second reinforcement layer 26;

[0037] The outside of the mounting seat 23 and the inside of the external groove 24 form a snap connection, and the top and bottom ends of the second reinforcement layer 26 are fixedly connected with a buffer damping plate 25;

[0038] Specifically, Figure 1 and Figure 4 As shown, when in use, a second reinforcement layer 26 is provided at the center of the ground beam 2, the connecting beam 5 and the flat roof 7, and the mounting seats 23 fixed on both sides of the second reinforcement layer 26 are engaged and fixed in the external groove 24 to fix the second reinforcement layer 26.

[0039] Working principle: When the utility model is in use, the two ends of the support column 18 are fixedly connected with the upper fixing seat 6 and the lower fixing seat 3 respectively. The shock absorber 13 and the buffer spring 16 cooperate with each other to greatly enhance the overall anti-seismic effect of the support column 18. The guide rod 12 is fixed to the outside of the top of the shock absorber 13 through the ring 15. The support base plate 9 is fixed to the bottom end of the flat roof 7 and the connecting beam 5 through the connecting frame 10, providing strong supporting force for both. The outer protective sleeve 4 is sleeved and installed on the outside of the support column 18 until the inner wall of the first reinforcement layer 17 fits with the outer wall of the support column 18. The stud fastening bolt 20 is horizontally penetrated through the interior of the installation sleeve 21. The two sets of nuts 22 are rotatably sleeved on the outside of both sides of the stud fastening bolt 20 to fix the first connecting plate 11 and the second connecting plate 14 together.

[0040] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A building frame structure with earthquake resistance, comprising a ground beam (2), characterized in that: A connecting beam (5) and a flat roof (7) are sequentially arranged directly above the ground beam (2); a plurality of groups of supporting columns (18) are arranged between the two ends of the connecting beam (5) and the ground beam (2) and the flat roof (7); and both ends of the supporting columns (18) are provided with anti-seismic components for improving the supporting and stabilizing effect; The anti-seismic assembly comprises an upper fixing seat (6), a lower fixing seat (3), a shock absorber (13), a buffer spring (16), a collar (15), a connecting frame (10), a guide rod (12) and a supporting base plate (9); the upper fixing seat (6) is fixedly connected to the four corners at the bottom of the flat roof (7) and the connecting beam (5); the lower fixing seat (3) is fixedly connected to the four corners at the top of the connecting beam (5) and the ground beam (2); two groups of shock absorbers (13) are fixedly connected inside the upper fixing seat (6) and the lower fixing seat (3); and the buffer spring (16) is provided on the outer spiral sleeve of the shock absorber (13); A collar (15) is fixedly connected to the outside of the top end of the shock absorber (13) inside the upper fixing seat (6), a guide rod (12) is fixedly connected to the outside of the collar (15), a connecting frame (10) is fixedly connected to the outer end of the guide rod (12), and a supporting base plate (9) is fixedly connected between the top end of the connecting frame (10) and the bottom end of the flat roof (7) and the connecting beam (5).

2. The building frame structure with earthquake resistance according to claim 1 is characterized in that: The upper fixing seat (6) is symmetrically distributed about the vertical center line of the ground beam (2), the top end of the support column (18) is fixedly connected to the inside of the upper fixing seat (6), and the bottom end of the support column (18) is fixedly connected to the inside of the lower fixing seat (3).

3. The building frame structure with earthquake resistance according to claim 1 is characterized in that: An independent base (1) is fixedly connected at four corners at the bottom end of the ground beam (2), and surfaces of the ground beam (2), the connecting beam (5) and the flat roof (7) are all provided with a moisture-proof coating (8).

4. The building frame structure with earthquake resistance according to claim 1 is characterized in that: The support column (18) is sleeved with an outer protective sleeve (4), the front end of the outer protective sleeve (4) is fixedly connected to a first connecting plate (11) and a second connecting plate (14) in sequence, the inner wall of the outer protective sleeve (4) is fixedly connected to a first reinforcement layer (17), and the inner wall of the first reinforcement layer (17) is in contact with the outer wall of the support column (18).

5. The building frame structure with earthquake resistance according to claim 4 is characterized in that: The top and bottom ends of the outer sides of the first connecting plate (11) and the second connecting plate (14) are both penetrated by mounting sleeves (21), and stud fastening bolts (20) are transversely penetrated inside the mounting sleeves (21).

6. The building frame structure with earthquake resistance according to claim 5 is characterized in that: Nuts (22) are connected to the external threads on both sides of the stud-head fastening bolt (20), and the outer side wall of the nut (22) is fixedly connected to a protective jacket (19).

7. The building frame structure with earthquake resistance according to claim 1 is characterized in that: A second reinforcement layer (26) is provided at the center of the ground beam (2), the connection beam (5) and the flat roof (7); external grooves (24) are symmetrically provided on both sides of the ground beam (2), the connection beam (5) and the flat roof (7); and mounting seats (23) are fixedly connected to both sides of the second reinforcement layer (26).

8. The building frame structure with earthquake resistance according to claim 7 is characterized in that: The outside of the mounting seat (23) and the inside of the external groove (24) form a snap-fit ​​connection, and the top and bottom ends of the second reinforcement layer (26) are both fixedly connected to a buffering and shock-absorbing plate (25).

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