CN211774732U - Building earthquake-resistant structure - Google Patents

Building earthquake-resistant structure Download PDF

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Publication number
CN211774732U
CN211774732U CN201922363535.6U CN201922363535U CN211774732U CN 211774732 U CN211774732 U CN 211774732U CN 201922363535 U CN201922363535 U CN 201922363535U CN 211774732 U CN211774732 U CN 211774732U
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bearing plate
sliding
frame
building
base
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CN201922363535.6U
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张恒波
杜世才
陈娟
韩京帅
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张恒波
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Abstract

The utility model discloses a building anti-seismic structure, the base surface side frame body, the side frame body is internally provided with an upper bearing plate and a lower bearing plate, an expansion bracket is arranged between the front side and the rear side of the two bearing plates, a slider II is fixed at the left end and the right end of the upper side and the lower side of the expansion bracket, and a corresponding chute II is arranged at the position of the upper bearing plate and the lower bearing plate corresponding to the slider II, the utility model discloses an anti-seismic structure specially designed for a post bearing larger pressure, which relieves and disperses the impact force in different directions through a plurality of buffer springs in the structure, weakens the vibration frequency caused by geopolitical affairs, can greatly slow down the distance shaking of the post caused by earthquake, thereby avoiding the collapse of the post, and through arranging the anti-seismic structure at the bottom of the post, on the one hand, the connection between the post and the building is strengthened, the building can also rely on the, so as to relieve the earthquake-resistant pressure of the whole building.

Description

Building earthquake-resistant structure
Technical Field
The utility model relates to an earthquake-resistant structure specifically is a building earthquake-resistant structure.
Background
The building is a general name of buildings and structures, is an artificial environment created by people by using mastered material technical means and applying certain scientific laws, wind and water concepts and aesthetic rules in order to meet the needs of social life, and at present, along with the continuous development of society, the building construction is more and more scientific, the requirements on the safety of the building are higher and higher, and building components need to adopt necessary shock absorption measures in order to ensure the safety of life and property of people.
The general energy-consuming vibration or the absorption resonant frequency of the damper are adopted in common building engineering to weaken the earthquake acting force, however, when an earthquake occurs, the violent shaking brings huge pressure to the column, and the building foundation anti-seismic load-bearing structure of the existing structure cannot bear the overlarge pressure, possibly resulting in the column breakage. Accordingly, those skilled in the art have provided a building earthquake resistant structure to solve the problems set forth in the above background art.
Disclosure of Invention
An object of the utility model is to provide a building earthquake-resistant structure to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a building earthquake-resistant structure comprises a base and a column body, wherein a side frame body is arranged on the surface of the base, an upper bearing plate and a lower bearing plate are arranged in the side frame body, a telescopic frame is arranged between the front side and the rear side of each bearing plate, a second sliding block is fixed at the left end and the right end of the upper side and the lower side of the telescopic frame, a corresponding second sliding groove is formed in the upper bearing plate and the lower bearing plate corresponding to the second sliding block, a second sliding column is arranged in the second sliding groove, and a third buffer spring is;
upside the equal fixedly connected with a plurality of sliders I in the left and right sides of bearing plate, the inside left and right sides of side framework correspond the position of slider I and set up corresponding spout I, and fixed mounting has traveller I in the spout I, and traveller a week side cover is equipped with buffer spring two, the inside a plurality of elasticity segmental arcs that are provided with of base, a plurality of elasticity segmental arcs are the square and arrange, and the welding of elasticity segmental arc bottom has the connecting block, fixedly connected with buffer spring I between connecting block and the base inside.
As a further aspect of the present invention: the expansion bracket is composed of two rotating rods with the same length, and the central points of the two rotating rods are rotatably connected.
As a further aspect of the present invention: the second sliding block is connected to the two peripheral sides of the sliding column in a sliding mode, one end of the buffer spring is fixedly connected to the inside of the second sliding groove, and the other end of the buffer spring is fixedly connected with the second sliding block.
As a further aspect of the present invention: the first sliding block is connected to the periphery of the first sliding column in a sliding mode, the upper end of the second buffer spring is fixedly connected with the first sliding block, and the lower end of the second buffer spring is fixedly connected to the bottom end of the first sliding groove.
As a further aspect of the present invention: the upper bearing plate and the lower bearing plate are provided with buffer blocks and fixedly connected with the column body.
As a further aspect of the present invention: side connecting plates are arranged between the four sides of the side frame body and the surface of the base, the upper ends of the side connecting plates are rotatably connected with the side frame body through hinges, and the lower ends of the side connecting plates are fixedly connected with the base through bolt threads.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses specially for the antidetonation structure of the post design that bears great pressure, through a plurality of buffer spring in the structure, with the impact force by not equidirectional in alleviating and dispersing, weaken the vibration frequency that the geopolitical affairs caused, when taking place the earthquake, can slow down by a wide margin because the distance of the post that leads to rocks to avoid the post to collapse.
2. The utility model discloses a set up this anti-seismic structure bottom the post, when improving post anti-seismic performance on the one hand, also strengthened the contact between post and the building for it is interim at the earthquake, building itself also can be with the help of the anti-seismic structure on the post, in order to alleviate the antidetonation pressure of whole building.
Drawings
Fig. 1 is a schematic structural view of a seismic structure of a building.
Fig. 2 is an enlarged view of the structure of fig. 1A in an earthquake-resistant structure of a building.
Fig. 3 is an external overall structural view of a seismic structure of a building.
Fig. 4 is a schematic structural view of an elastic arc-shaped section in a building earthquake-resistant structure.
Fig. 5 is a schematic view of a connection structure of a plurality of elastic arc-shaped sections in a building earthquake-resistant structure.
In the figure: 1. a base; 2. a main body; 3. a side frame body; 4. a bearing plate; 5. a telescopic frame; 6. an elastic arc-shaped section; 7. a hinge; 8. a buffer block; 9. a side connection plate; 10. a bolt; 11. connecting blocks; 12. a first buffer spring; 13. a first sliding chute; 14. a second buffer spring; 15. a sliding column I; 16. a first sliding block; 17. a second chute; 18. a third buffer spring; 19. a sliding column II; 20. and a second sliding block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 5, in an embodiment of the present invention, an earthquake-proof structure for buildings includes a base 1 and a column body 2, a side frame body 3 is disposed on a surface of the base 1, an upper bearing plate 4 and a lower bearing plate 4 are disposed inside the side frame body 3, the upper bearing plate 4 and the lower bearing plate 4 are provided with a buffer block 8, the upper bearing plate 4 is fixedly connected to the column body 2, the buffer block 8 between the two bearing plates 4 can weaken the compression of the column body 2 on the base 1, an expansion frame 5 is disposed between front and rear sides of the two bearing plates 4, the expansion frame 5 is composed of two rotating rods with equal length, and the central points of the two rotating rods are rotatably connected, a second sliding block 20 is fixed to left and right ends of upper and lower sides of the expansion frame 5, corresponding sliding grooves two 17 are disposed on the upper and lower bearing plates 4 corresponding to the second sliding block 20, sliding columns two 19 are disposed inside the sliding grooves two 17, a buffer spring three, one end of a third buffer spring 18 is fixedly connected inside the second sliding groove 17, and the other end of the third buffer spring is fixedly connected with the second sliding block 20;
the left side and the right side of the upper bearing plate 4 are fixedly connected with a plurality of first sliding blocks 16, the left side and the right side of the inner part of the side frame body 3 are provided with corresponding first sliding grooves 13 corresponding to the positions of the first sliding blocks 16, sliding columns 15 are fixedly arranged in the sliding grooves 13, buffer springs 14 are sleeved on the periphery of the sliding columns 15, the sliding blocks 16 are slidably connected on the periphery of the sliding columns 15, the upper ends of the buffer springs 14 are fixedly connected with the first sliding blocks 16, the lower ends of the buffer springs 14 are fixedly connected with the bottom ends of the sliding grooves 13, under the huge pressure of the cylinder body 2, the expansion bracket 5 between the upper bearing plate 4 and the lower bearing plate 4 is compressed, four buffer springs 18 at the left end and the right end of the upper bearing plate 5 and the lower bearing plate 4 are simultaneously matched with the buffer springs 14 at the left side and the right side of the upper bearing plate 4 and the lower bearing plate 4, the pressure of, the base 1 is internally provided with a plurality of elastic arc-shaped sections 6, the elastic arc-shaped sections 6 are arranged in a square shape, the bottom of each elastic arc-shaped section 6 is welded with a connecting block 11, a buffer spring I12 is fixedly connected between each connecting block 11 and the inside of the base 1, when the amplitude is larger, the four elastic arc-shaped sections 6 inside the base can play roles by matching with the buffer spring I12, the base 1 can be movably compressed when being stressed and then can return in a posture with small amplitude, the frequency of vibration is weakened as a whole, the base 1 is protected from being damaged, side connecting plates 9 are arranged between the four sides of each side frame body 3 and the surface of the base 1, the upper ends of the side connecting plates 9 are rotatably connected with the side frame bodies 3 through hinges 7, the lower ends of the side connecting plates 9 are fixedly connected with the base 1 through bolts 10 in a threaded manner, and the side connecting plates 9 arranged between the side frame bodies 1 and, strengthen the connection between cylinder 2 and the building, improve the stability of cylinder 2 simultaneously.
The utility model discloses a theory of operation is:
when an earthquake occurs, the cylinder 2 is easy to bear larger pressure due to severe shaking of a building, under the huge pressure of the cylinder 2, the expansion bracket 5 between the upper bearing plate 4 and the lower bearing plate 4 is compressed, the four buffer springs three 18 at the left end and the right end of the upper side and the lower side of the expansion bracket 5 are simultaneously matched with the buffer springs two 14 at the left side and the right side of the bearing plates 4 at the upper side and the lower side, the pressure of the shaking is weakened and dissipated from the horizontal direction and the vertical direction by the two chute springs, the descending amplitude of the upper bearing plate 4 can be greatly reduced, the frequency of the shaking of the cylinder 2 is reduced, the buffer block 8 between the two bearing plates 4 can reduce the oppression of the cylinder 2 on the base 1, the base 1 is protected from being damaged, when the amplitude is larger, the four elastic arc sections 6 in the base can play a role, when the base 1 is subjected to the pressure, the movable compression can be movably, and the side connecting plate 9 that sets up between side frame 1 and base can make this device play a fine guard action to the main part bottom, strengthens the relation between cylinder 2 and the building, improves the stability of cylinder 2 simultaneously.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. A building anti-seismic structure comprises a base (1) and a column body (2), and is characterized in that the surface of the base (1) is provided with a side frame body (3), an upper bearing plate and a lower bearing plate (4) are arranged inside the side frame body (3), a telescopic frame (5) is arranged between the front side and the rear side of each bearing plate (4), a second sliding block (20) is fixed at the left end and the right end of the upper side and the lower side of each telescopic frame (5), corresponding sliding grooves (17) are formed in the positions, corresponding to the second sliding blocks (20), of the upper bearing plate and the lower bearing plate (4), sliding columns (19) are arranged in the sliding grooves (17), and buffer springs (18) are sleeved on the;
upside the equal fixedly connected with of the left and right sides of bearing plate (4) a plurality of sliders (16), the inside position that corresponds slider (16) in the left and right sides of side frame body (3) has seted up corresponding spout one (13), and fixed mounting has traveller one (15) in spout one (13), and the side cover is equipped with buffer spring two (14) in traveller one (15), inside a plurality of elasticity segmental arcs (6) that are provided with of base (1), a plurality of elasticity segmental arcs (6) are the square and arrange, and elasticity segmental arc (6) bottom welding has connecting block (11), and fixedly connected with buffer spring one (12) between connecting block (11) and base (1) inside.
2. A building earthquake-resistant structure according to claim 1, characterized in that said telescopic frame (5) consists of two rotating rods of equal length, and the central points of the two rotating rods are rotatably connected.
3. A building earthquake-resistant structure according to claim 1, wherein the second sliding block (20) is slidably connected to the periphery of the second sliding column (19), and one end of the third buffer spring (18) is fixedly connected to the inside of the second sliding groove (17), and the other end is fixedly connected with the second sliding block (20).
4. A building earthquake-resistant structure according to claim 1, wherein the first sliding block (16) is slidably connected to the periphery of the first sliding column (15), the upper end of the second buffer spring (14) is fixedly connected with the first sliding block (16), and the lower end of the second buffer spring (14) is fixedly connected with the bottom end of the first sliding chute (13).
5. A building earthquake-resistant structure according to claim 1, characterized in that the upper and lower bearing plates (4) are provided with buffer blocks (8), and the upper bearing plate (4) is fixedly connected with the column body (2).
6. A building earthquake-resistant structure according to claim 1, characterized in that side connecting plates (9) are arranged between the four sides of the side frame body (3) and the surface of the base (1), the upper ends of the side connecting plates (9) are rotatably connected with the side frame body (3) through hinges (7), and the lower ends of the side connecting plates (9) are fixedly connected with the base (1) through bolts (10) in a threaded manner.
CN201922363535.6U 2019-12-25 2019-12-25 Building earthquake-resistant structure Active CN211774732U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922363535.6U CN211774732U (en) 2019-12-25 2019-12-25 Building earthquake-resistant structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922363535.6U CN211774732U (en) 2019-12-25 2019-12-25 Building earthquake-resistant structure

Publications (1)

Publication Number Publication Date
CN211774732U true CN211774732U (en) 2020-10-27

Family

ID=72979132

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201922363535.6U Active CN211774732U (en) 2019-12-25 2019-12-25 Building earthquake-resistant structure

Country Status (1)

Country Link
CN (1) CN211774732U (en)

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