CN113096522B

CN113096522B - A earthquake-resistant structure for architectural design

Info

Publication number: CN113096522B
Application number: CN201911336706.4A
Authority: CN
Inventors: 羊龄高
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2023-02-28
Anticipated expiration: 2039-12-23
Also published as: CN113096522A

Abstract

The invention discloses an earthquake-resistant structure for architectural design, which comprises: the earthquake simulator comprises a building model, a base and an earthquake simulator, wherein a longitudinal damping structure is arranged at the bottom in the base, transverse damping structures are arranged on two sides of the inner wall of the base, the lower end of the building model is arranged in the base and fixedly connected with the transverse damping structure and the longitudinal damping structure respectively, and the earthquake simulator is connected to the bottom of the base in an embedded manner; the transverse damping structure comprises a first connecting plate, a third connecting plate, connecting columns and connectors, the first connecting plate is movably connected with the third connecting plate, the outer wall of the first connecting plate is fixedly connected with the inner wall of the base, and the connectors are symmetrically distributed. According to the invention, the transverse damping structure and the longitudinal damping structure are arranged in the base, so that the influence of vibration on the model in the transportation process is reduced, the transverse damping structure can play a good damping effect on vibration transverse waves during the anti-vibration detection, the anti-vibration requirement of the model can be met by matching the transverse/longitudinal damping structures, and the service life of the model is prolonged.

Description

A earthquake-resistant structure for architectural design

Technical Field

The invention relates to the technical field of building design, in particular to an earthquake-resistant structure for building design.

Background

The architectural design means that before the building is built, a designer makes a general idea of problems existing or possibly occurring in the construction process and the use process according to the construction task in advance, plans a method and a scheme for solving the problems, and expresses the problems by using graph paper and documents. As a common basis for the mutual cooperation of material preparation, construction organization work and various kinds of work in the manufacturing and construction work. The whole project can be carried out in a unified and step-by-step manner within a preset investment quota range according to a carefully considered preset scheme. And the built building can fully meet various requirements and purposes expected by users and society.

At present, the following problems exist in the existing earthquake-resistant structure of building design: when the building design model is subjected to weak seismic capacity, the building model is damaged by strong vibration during transportation and later-stage seismic detection, particularly transverse waves of vibration during seismic detection have larger influence on the model, and the service life of the building design model is shortened. For this reason, a new scheme needs to be designed to give improvements.

Disclosure of Invention

The invention aims to provide an earthquake-resistant structure for building design, solves the problems in the background art and meets the actual use requirements.

In order to achieve the purpose, the invention provides the following technical scheme: an earthquake-resistant structure for architectural design, comprising: the earthquake simulation device comprises a building model, a base and an earthquake simulation device, wherein a longitudinal damping structure is installed at the bottom in the base, transverse damping structures are installed on two sides of the inner wall of the base, the lower end of the building model is arranged in the base and fixedly connected with the transverse damping structure and the longitudinal damping structure respectively, and the earthquake simulation device is connected to the bottom of the base in an embedded manner; the transverse damping structure comprises a first connecting plate, a third connecting plate, connecting columns and connectors, wherein the first connecting plate is movably connected with the third connecting plate, the outer wall of the first connecting plate is fixedly connected with the inner wall of the base, the connectors are symmetrically distributed, a damping mechanism is arranged between the two connectors and comprises two symmetrically arranged fixed plates II, a plurality of movable plates I and a plurality of movable plates II are respectively arranged between the two symmetrically arranged fixed plates II, the movable plates I and the movable plates II are distributed in a staggered manner and are connected in an embedded manner, through holes are formed in the surfaces of the movable plates I and the movable plates II, and buffering columns are embedded and connected in the through holes; vertical shock-absorbing structure includes buffer board and fore-set that rubber ring, symmetry set up, the edge that the buffer board is half spherical structure and buffer board is provided with the diaphragm, the fore-set sets up respectively in the middle part of the surface of buffer board, two the counterface of buffer board all is provided with the push pedal, the end of fore-set all passes the buffer board and is connected with the push pedal, two be provided with the spring between the push pedal and pass through spring coupling, the rubber ring sets up between two buffer boards.

As a preferred embodiment of the invention, the buffer column comprises a rubber column and a limiting plate, the limiting plate is arranged at the top of the rubber column, the rubber column is of a hollow structure, a plurality of damping grooves are uniformly formed in the inner wall of the rubber column, the damping grooves are annularly distributed and are of a V-shaped structure, metal elastic pieces are embedded in the damping grooves, and the metal elastic pieces are of a n-shaped structure.

As a preferred embodiment of the present invention, the middle portions of the top surface and the bottom surface of the rubber ring are spherical surfaces, the spherical surfaces of the rubber ring are respectively attached to the outer surfaces of the buffer plates, and a plurality of buffer grooves are symmetrically disposed inside the rubber ring, and the buffer grooves are in an arc structure.

As a preferred embodiment of the invention, the connector comprises a connecting column and a first fixing plate, the first fixing plate and the second fixing plate are connected by a fixing bolt, and the tail end of the connecting column on the right connector is welded with a third connecting plate.

As a preferred embodiment of the invention, two connecting plates are symmetrically fixed on the right side wall of the third connecting plate, a connecting rod is vertically fixed between the two connecting plates, a sleeve is fixed in the middle of the left side wall of the first connecting plate, the sleeve is sleeved on the connecting rod, the connecting rod is further sleeved with two springs, and the two springs are respectively arranged on two sides of the sleeve.

As a preferred embodiment of the present invention, top plates are fixed to top ends of the top pillars, surfaces of the top plates and surfaces of the transverse plates are at the same level, the transverse plate at the top is connected to the bottom of the building model by bolts, and the transverse plate at the bottom is connected to the base by bolts.

As a preferred embodiment of the invention, the earthquake simulation device comprises a mounting plate, connecting blocks, four vibration motors and foot pads, wherein the connecting blocks are symmetrically fixed at the top of the mounting plate, the vibration motors are fixed in the middle of the mounting plate, the foot pads are provided with four foot pads and are respectively fixed on the bottom surface of the mounting plate close to corners, the bottom surface of the base is provided with embedding grooves, and the connecting blocks are connected with the embedding grooves in an embedding manner.

Compared with the prior art, the invention has the following beneficial effects:

this architectural design model sets up horizontal shock-absorbing structure and vertical shock-absorbing structure inside the base, reduces vibrations in the transportation and to the influence of model, when antidetonation is examined, horizontal shock-absorbing structure can play fine shock attenuation effect to vibrations shear wave, and horizontal/vertical shock-absorbing structure cooperation is used and is satisfied the antidetonation demand of model, improves its life.

Drawings

Fig. 1 is an overall structural view of an earthquake-resistant structure for architectural design according to the present invention;

FIG. 2 is a structural view of a lateral shock-absorbing structure according to the present invention;

FIG. 3 is a cross-sectional view of a bumper post according to the present invention;

fig. 4 is a structural view of the longitudinal shock-absorbing structure of the present invention.

In the figure, a building model 1; a base 2; a seismic simulation device 3; a lateral shock-absorbing structure 4; a longitudinal shock-absorbing structure 5; a foot pad 6; a vibration motor 7; a mounting plate 8; a connecting block 9; a first connecting plate 10; a second connecting plate 11; a third connecting plate 12; a first fixing plate 13; a buffer column 14; a second fixing plate 15; a first movable plate 16; a second movable plate 17; a fixing bolt 18; a connecting column 19; a sleeve 20; a connecting rod 21; a limit plate 22; a rubber column 23; a metal dome 24; a damping groove 25; a transverse plate 26; a rubber ring 27; a top plate 28; a buffer plate 29; a buffer tank 30; a push plate 31; a spring 32; a top pillar 33.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an earthquake-resistant structure for architectural design, comprising: the earthquake simulation device comprises a building model 1, a base 2 and an earthquake simulation device 3, wherein the bottom of the building model 1 is a substrate, a longitudinal shock absorption structure 5 is arranged at the bottom in the base 2, transverse shock absorption structures 4 are arranged on two sides of the inner wall of the base 2, the lower end of the building model 1 is arranged in the base 2 and is fixedly connected with the transverse shock absorption structure 4 and the longitudinal shock absorption structure 5 respectively, the earthquake simulation device 3 is connected to the bottom of the base 2 in an embedded manner, and the transverse/longitudinal shock absorption structures can absorb shock generated by the earthquake simulation device 3; the transverse damping structure comprises a first connecting plate 10, a third connecting plate 12, a connecting column 19 and connectors, wherein the first connecting plate 10 is movably connected with the third connecting plate 12, the outer wall of the first connecting plate 10 is fixedly connected with the inner wall of the base 2, the connectors are symmetrically distributed, a damping mechanism is arranged between the two connectors and comprises two symmetrically-arranged second fixed plates 15, a plurality of first movable plates 16 and second movable plates 17 are respectively arranged between the two symmetrically-arranged second fixed plates 15, the plurality of first movable plates 16 and the plurality of second movable plates 17 are distributed in a staggered mode and are connected in an embedded mode, through holes are formed in the surfaces of the first movable plates 16 and the second movable plates 17, a buffering column 14 is connected in an embedded mode in each through hole, when the transverse damping structure 4 damps the transverse vibration force of vibration, the two movable plates are pulled, so that the buffering column 14 is squeezed, and a damping groove 25 formed in the inner portion of the buffering column 14 shrinks and extrudes a metal elastic sheet 24, so that the effect of buffering and damping is achieved; vertical shock-absorbing structure 5 includes rubber ring 27, the buffer board 29 and the fore-set 33 that the symmetry set up, buffer board 29 is half spherical structure and buffer board 29's edge is provided with diaphragm 26, fore-set 33 sets up the surface middle part at buffer board 29 respectively, the opposite face of two buffer boards 29 all is provided with push pedal 31, the end of fore-set 33 all passes buffer board 29 and is connected with push pedal 31, be provided with spring 32 between two push pedal 31 and connect through spring 32, rubber ring 27 sets up between two buffer boards 29, vertical shock-absorbing structure 5 supports building model 1 bottom, receive when vibrations through extrude two buffer boards 29 and drive fore-set 33 to the middle part remove and extrude spring 32, play the buffering effect, the inside shock attenuation groove 30 that sets up of rubber ring 27 can reduce vibrations. Horizontal shock-absorbing structure 4 and vertical shock-absorbing structure 5 cooperation use, reduction vibrations impact force that can be very big plays fine protection effect to building model 1.

Further improved, as shown in fig. 4: buffer column 14 includes rubber column 23 and limiting plate 22, limiting plate 22 sets up at rubber column 23 top, a plurality of damping tank 25 has evenly been seted up for hollow structure and inner wall to rubber column 23, a plurality of damping tank 25 is the annular distribution and is the V font structure, all inlay in the damping tank 25 has metal shrapnel 24, metal shrapnel 24 is a few font structures, metal shrapnel 24 supports V font damping tank 25, when playing the cushioning effect, can make damping tank 25 shrink back and reset fast.

Further improved, as shown in fig. 4: the top surface and the bottom surface middle part of rubber ring 27 are the sphere, and the sphere of rubber ring 27 laminates with the surface of buffer board 29 respectively, and the inside symmetry of rubber ring 27 has seted up a plurality of dashpot 30, and dashpot 30 is the arc structure, and buffer board 29 receives vibrations back will shake to rubber ring 27 transmission, and cooperation rubber ring 27 plays better shock attenuation effect.

Further improved, as shown in fig. 2: the connector includes spliced pole 19 and fixed plate 13, adopts fixing bolt 18 to connect between fixed plate 13 and the fixed plate two 15, and the spliced pole 19 end on the connector that is located the right side is connected with connecting plate three 12 welded connection, and fixing bolt 18 is connected, easy to assemble.

Further improved, as shown in fig. 2: the connecting plate II 11 is symmetrically fixed on the right side wall of the connecting plate III 12, the connecting rod 21 is vertically fixed between the two connecting plates II 11, the sleeve 20 is fixed in the middle of the left side wall of the connecting plate I10, the sleeve 20 is sleeved on the connecting rod 21, the connecting rod 21 is further sleeved with two springs, the two springs are respectively arranged on two sides of the sleeve 20, and damage to the connecting plate I10 and the connecting plate III 12 in the longitudinal vibration process is avoided.

Further improved, as shown in fig. 4: the top of the top column 33 is fixed with a top plate 28, the surface of the top plate 28 and the surface of the transverse plate 26 are at the same level, the transverse plate 26 at the top is connected with the bottom of the building model 1 through bolts, the transverse plate 26 at the bottom is connected with the base 2 through bolts, and the top column 33 is arranged to play a better supporting effect.

Specifically, earthquake simulation device 3 includes mounting panel 8, connecting block 9, vibrating motor 7 and callus on the sole 6, 9 symmetries of connecting block are fixed at 8 tops of mounting panel, vibrating motor 7 is fixed at 8 middle parts of mounting panel, callus on the sole 6 is provided with four altogether and fixes respectively and be close to the corner in the bottom surface of mounting panel 8, the bottom surface of base 2 has been seted up and has been inlayed the groove, connecting block 9 inlays with inlaying the groove and is connected, vibration simulation device 3 inlays with base 2 and is connected, easy to assemble and dismantlement, vibrating motor 7 provides the vibrational force.

When the anti-collision box is transported, the building model 1 is fixed inside the anti-collision box, the outer wall of the base 2 is attached to the inner wall of the anti-collision box or is separated by sponge, and when vibration is generated in the transportation process, the transverse damping structure 4 and the longitudinal damping structure 5 are used for damping, so that the protection effect is achieved.

When the earthquake-proof detection is carried out, the earthquake simulator 3 is embedded at the bottom of the base 2, then the vibration motor 7 is started, the vibration motor 7 drives the mounting plate 8 to vibrate after being started, so that the earthquake simulator is transmitted to the base 2, the transverse shock absorption structure 4 stretches two movable plates after being vibrated and extrudes the buffer column 14, the buffer column 14 contracts the inner shock absorption groove 25 after being extruded to play a shock absorption effect, when the longitudinal shock absorption structure 5 is vibrated, the vibration is transmitted to the buffer plate 29 and contacts with the rubber ring 27 through the buffer plate 29 and transmits the vibration to the push plate 31, the push plate 31 plays a shock absorption effect through the spring 32, and the buffer groove 30 formed in the rubber ring 27 plays a shock absorption effect.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An earthquake-resistant structure for architectural design, comprising: building model (1), base (2), earthquake analogue means (3), its characterized in that: the bottom in the base (2) is provided with a longitudinal shock absorption structure (5), two sides of the inner wall of the base (2) are provided with transverse shock absorption structures (4), the lower end of the building model (1) is arranged in the base (2) and is respectively fixedly connected with the transverse shock absorption structures (4) and the longitudinal shock absorption structures (5), and the earthquake simulation device (3) is connected to the bottom of the base (2) in an embedded manner;

the transverse damping structure (4) comprises a first connecting plate (10), a third connecting plate (12), a connecting column (19) and connectors, the first connecting plate (10) is movably connected with the third connecting plate (12), the outer wall of the first connecting plate (10) is fixedly connected with the inner wall of the base (2), the connectors are symmetrically distributed, a damping mechanism is arranged between the two connectors and comprises two symmetrically arranged second fixing plates (15), a plurality of first movable plates (16) and second movable plates (17) are respectively arranged between the two symmetrically arranged second fixing plates (15), the movable plates (16) and the second movable plates (17) are distributed in a staggered mode and are connected in an embedded mode, through holes are formed in the surfaces of the first movable plates (16) and the second movable plates (17), and the buffering columns (14) are connected in the embedded holes;

the longitudinal damping structure (5) comprises a rubber ring (27), symmetrically arranged buffer plates (29) and ejection columns (33), the buffer plates (29) are of a hemispherical structure, transverse plates (26) are arranged at the edges of the buffer plates (29), the ejection columns (33) are respectively arranged in the middle of the surface of the buffer plates (29), push plates (31) are arranged on the opposite surfaces of the two buffer plates (29), the tail ends of the ejection columns (33) penetrate through the buffer plates (29) to be connected with the push plates (31), springs (32) are arranged between the two push plates (31) and connected through the springs (32), and the rubber ring (27) is arranged between the two buffer plates (29);

the buffer column (14) comprises a rubber column (23) and a limiting plate (22), the limiting plate (22) is arranged at the top of the rubber column (23), the rubber column (23) is of a hollow structure, a plurality of damping grooves (25) are uniformly formed in the inner wall of the rubber column, the damping grooves (25) are distributed annularly and are of a V-shaped structure, metal elastic pieces (24) are embedded in the damping grooves (25), and the metal elastic pieces (24) are of a structure shaped like a Chinese character 'ji';

the top surface and the bottom surface middle part of rubber ring (27) are the sphere, and the sphere of rubber ring (27) laminates with the surface of buffer board (29) respectively, just a plurality of dashpot (30) have been seted up to the inside symmetry of rubber ring (27), dashpot (30) are the arc structure.

2. An earthquake-resistant structure for architectural design according to claim 1, wherein: the connector includes spliced pole (19) and fixed plate (13), adopt fixing bolt (18) to connect between fixed plate (13) and fixed plate two (15), be located the right side spliced pole (19) on the connector end and three (12) welded connection of connecting plate.

3. An earthquake-resistant structure for building design according to claim 1, wherein: the connecting plate II (11) is symmetrically fixed on the right side wall of the connecting plate III (12), the connecting rod (21) is vertically fixed between the connecting plates II (11), the sleeve (20) is fixed in the middle of the left side wall of the connecting plate I (10), the sleeve (20) is sleeved on the connecting rod (21), the connecting rod (21) is further sleeved with two springs, and the two springs are respectively arranged on two sides of the sleeve (20).

4. An earthquake-resistant structure for building design according to claim 1, wherein: the top of the top column (33) is fixed with a top plate (28), the surface of the top plate (28) and the surface of the transverse plate (26) are at the same level, the transverse plate (26) at the top is connected with the bottom of the building model (1) through bolts, and the transverse plate (26) at the bottom is connected with the base (2) through bolts.

5. An earthquake-resistant structure for building design according to claim 1, wherein: earthquake simulation device (3) are including mounting panel (8), connecting block (9), vibrating motor (7) and callus on the sole (6), mounting panel (8) top is fixed to connecting block (9) symmetry, vibrating motor (7) are fixed at the middle part of mounting panel (8), callus on the sole (6) are provided with four altogether and fix respectively that the bottom surface at mounting panel (8) is close to the corner, the bottom surface of base (2) has been seted up and has been inlayed the groove, connecting block (9) are inlayed with inlaying the groove and are connected.