CN210797907U

CN210797907U - Anti-seismic beam column based on BIM

Info

Publication number: CN210797907U
Application number: CN201921395537.7U
Authority: CN
Inventors: 张英理
Original assignee: Zhejiang Xiaoniuge Technology Co ltd
Current assignee: Zhejiang Xiaoniuge Technology Co ltd
Priority date: 2019-08-27
Filing date: 2019-08-27
Publication date: 2020-06-19
Anticipated expiration: 2029-08-27

Abstract

The utility model relates to a beam column technical field just discloses an antidetonation beam column based on BIM, including the beam column, the internally mounted of beam column has hollow tube one, the top of hollow tube one and the equal fixed intercommunication in bottom have hollow tube two, two the equal sliding connection in inner wall of hollow tube two has the inclined plane slider, two the equal swing joint in one side that the inclined plane slider was carried on the back mutually has rubber piece one, two the equal swing joint in inner wall of hollow tube one has the baffle, two the equal fixedly connected with spring in one side that the baffle was carried on the back mutually, two the equal fixedly connected with rubber piece two in one side that the spring was carried on the back mutually. Two inclined plane sliders are extruded in the upper direction and the lower direction through the sliding column, the rubber block I is deformed, the rubber block II is continuously extruded through the spring to be deformed, the spring is continuously dispersed without completely dispersed shock waves, and therefore the effect of dispersing earthquake shock waves from multiple angles is achieved.

Description

Anti-seismic beam column based on BIM

Technical Field

The utility model relates to a beam column technical field specifically is an antidetonation beam column based on BIM.

Background

China is a country with frequent earthquakes, so the requirement on the earthquake resistance of houses is high, as the existing buildings are constructed by adopting concrete frame structures basically, the earthquake resistance of the concrete frame beams and columns must be well done, and as for the existing earthquake-resistant beams and columns, the tight connection is generally adopted to strengthen the firmness among structures for hard earthquake resistance, so the earthquake-resistant method can effectively resist small earthquakes, but the buildings can be damaged when large earthquakes occur, because the earthquake-resistant beams and columns can not effectively absorb and disperse the shock waves of the earthquakes.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an antidetonation beam column based on BIM possesses the advantage of multi-angle dispersion earthquake shock wave, has solved the problem that present antidetonation beam column can not multi-angle dispersion earthquake shock wave.

(II) technical scheme

For realizing above-mentioned multi-angle dispersion earthquake shock wave purpose, the utility model provides a following technical scheme: an anti-seismic beam column based on BIM comprises a lower beam column, wherein the top of the lower beam column is fixedly connected with a support column, the top of the support column is movably connected with a steel ball, the top of the steel ball is movably connected with an upper beam column, a connecting plate is fixedly connected between two inner walls of the upper beam column, the surface of the connecting plate is provided with a round hole, both sides of the support column are provided with fixed blocks, the inside of each fixed block is provided with a bottom chute, the inner wall of the bottom chute is slidably connected with a slide block, the two fixed blocks are both provided with side chutes facing one side surface of the upper beam column, the two slide blocks are both fixedly connected with a slide column facing one side of the upper beam column, the inside of the upper beam column is provided with a first hollow pipe, the top and the bottom of the first hollow pipe are both fixedly communicated with, the edge fixedly connected with pivot of inclined plane slider, the outer wall swing joint of pivot has the gyro wheel, two equal swing joint in one side that the inclined plane slider was carried on the back mutually has a rubber block one, two the equal swing joint in inner wall of hollow tube one has the baffle, two the equal fixedly connected with spring in one side that the baffle was carried on the back mutually, two the equal fixedly connected with rubber block two in one side that the spring was carried on the back mutually.

Preferably, the diameter of the round hole is equal to that of the steel ball, the steel ball can roll in the round hole in all directions, and when the seismic waves impact the supporting column, the supporting column slides at the bottom of the upper beam column through the steel ball, so that the upper beam column is kept stable.

Preferably, the width of rubber block one and rubber block two is less than the width of hollow tube two and hollow tube one respectively, and rubber block one and rubber block two can take place deformation when receiving the extrusion, and deformation makes the width increase of rubber block one and rubber block two, so the edge of rubber block one and rubber block two will leave sufficient space and supply rubber block one and rubber block two to carry out deformation.

Preferably, the width of slider is greater than the width of side spout, and the slider slides in the side spout, and only when the slider width is greater than the side spout, the slider just can not follow the roll-off and cause the slip post derail in the side spout, makes the slip post lose the supporting role.

Preferably, the diameter of the sliding column is smaller than that of the first hollow tube, and when the seismic wave slides the support column left and right, the sliding column slides in the first hollow tube, so that the diameter of the sliding column must be smaller than that of the first hollow tube.

Preferably, the sliding column is made of steel, because the impact force of seismic waves is strong, the sliding column made of common materials cannot resist the instantaneous strong impact force, and therefore the sliding column can be broken and damaged.

Preferably, the bottom of the upper beam column is provided with a cylindrical groove, and the groove is used for placing the support column, so that the support column can slide in the groove.

Preferably, the rotating shaft and the roller are arranged around the inclined plane sliding block, so that hard friction between the sliding column and the inclined plane sliding block and hard friction between the inclined plane sliding block and the hollow tube II are converted into sliding friction, and the friction resistance between the inclined plane sliding block and the hollow tube II is reduced.

Preferably, the distance between the two inclined plane sliding blocks is smaller than the width of the sliding column, so that the sliding column can push the two inclined plane sliding blocks open when passing through the space between the two inclined plane sliding blocks when being impacted by seismic waves to slide left and right, partial impact force is dispersed to the two rubber blocks I through the two inclined plane sliding blocks, and the rest impact force is dispersed to the spring and the rubber block II.

(III) advantageous effects

Compared with the prior art, the utility model provides an antidetonation beam column based on BIM possesses following beneficial effect:

1. this antidetonation beam column based on BIM rocks to both sides extrusion slip post through the support column, the slip post is at first through the inclined plane along two inclined plane sliders to sliding between two inclined plane sliders, two inclined plane sliders of upwards two orientation extrusions, make two inclined plane sliders make rubber block one along two extrusion rubber block one of hollow tube and take place deformation, thereby partial earthquake impact force has been dispersed in vertical direction, the slip post passes two inclined plane sliders to contacting with the baffle, begin to extrude the baffle, it takes place deformation to be the spring through baffle extrusion spring, the deformation dispersion part shock wave of spring, continue to extrude rubber block two and make rubber block two take place deformation through the spring, continue the shock wave that dispersion spring did not disperse, thereby reached from many angles dispersion earthquake shock wave's effect.

2. This antidetonation beam column based on BIM, all design into the hypotenuse through the contact surface with inclined plane slider and slip post, can make two slip posts possess a gliding track when sliding between two inclined plane sliders, make the slip post can follow between two inclined plane sliders of track plug-in, distance between the inclined plane of two inclined plane sliders diminishes from the left side to the right side gradually simultaneously, and distance between the slip post both sides inclined plane has the left side to the right side grow gradually, thereby reached and can push away the effect of two inclined plane sliders when the slip post passes between two inclined plane sliders.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the inclined slider of the present invention;

FIG. 3 is a schematic view of the side chute structure of the present invention;

fig. 4 is a schematic view of the top view structure of the connection plate of the present invention.

In the figure: 1-lower beam column, 2-support column, 3-steel ball, 4-upper beam column, 5-connecting plate, 6-round hole, 7-fixed block, 8-bottom chute, 9-slide block, 10-side chute, 11-sliding column, 12-hollow tube I, 13-hollow tube II, 14-inclined plane slide block, 15-rotating shaft, 16-roller, 17-rubber block I, 18-baffle, 19-spring and 20-rubber block II.

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. 1-4, an anti-seismic beam column based on BIM comprises a lower beam column 1, a support column 2 fixedly connected to the top of the lower beam column 1, a steel ball 3 movably connected to the top of the support column 2, an upper beam column 4 movably connected to the top of the steel ball 3, a cylindrical groove formed in the bottom of the upper beam column 4 for accommodating the support column 2, and a connecting plate 5 fixedly connected between the two inner walls of the upper beam column 4, wherein a circular hole 6 is formed in the surface of the connecting plate 5, the diameter of the circular hole 6 is equal to that of the steel ball 3, the steel ball 3 can roll in the circular hole 6 in all directions, when the support column 2 is impacted by a seismic wave, the support column 2 slides at the bottom of the upper beam column 4 through the steel ball 3, so that the upper beam column 4 is kept stable, fixing blocks 7 are mounted on both sides of the support column 2, a bottom chute 8 is formed, the bottom sliding groove 8 and the side sliding groove 10 are respectively provided for sliding rails which slide up and down by the sliding block 9 and the side sliding groove 10, so that the supporting column 2 can slide up and down when encountering longitudinal waves, the connection between the supporting column 2 and the upper beam column 4 is always in a movable non-derailing state, the hard connection between the upper beam column 4 and the supporting column 2 is prevented from being easily broken when the earthquake occurs, the sliding block 9 is connected to the inner wall of the bottom sliding groove 8 in a sliding manner, the width of the sliding block 9 is larger than that of the side sliding groove 10, the sliding block 9 slides in the side sliding groove 10, only when the width of the sliding block 9 is larger than that of the side sliding groove 10, the sliding block 9 cannot slide out of the side sliding groove 10 to cause derailment of the sliding column 11, the sliding column 11 loses a supporting effect, the side sliding grooves 10 are respectively arranged on the surfaces of one side of the two fixing blocks 7 facing the upper beam column 4, the sliding blocks 9 facing the upper, then the spring 19 and the second rubber block 20 are extruded by the baffle 18, impact force is dispersed to the two inclined plane sliding blocks 14 in the vertical direction and the spring 19 and the second rubber block 20 in the horizontal direction, the sliding column 11 is made of steel, because the impact force of seismic waves is strong, the sliding column 11 made of common materials can not resist instantaneous strong impact force, so that the sliding column 11 can be broken and damaged, the diameter of the sliding column 11 is smaller than that of the first hollow pipe 12, when the support column 2 slides left and right due to the seismic waves, the sliding column 11 can slide in the first hollow pipe 12, the diameter of the sliding column 11 must be smaller than that of the first hollow pipe 12, the first hollow pipe 12 is installed in the upper beam column 4, the top and the bottom of the first hollow pipe 12 are fixedly communicated with the second hollow pipe 13, the inner walls of the two second hollow pipes 13 are both connected with the inclined plane sliding blocks 14 in a sliding manner, and the distance between the two inclined plane sliding, therefore, when the sliding column 11 slides left and right under the impact of seismic waves, the two inclined plane sliding blocks 14 can be pushed open when penetrating between the two inclined plane sliding blocks 14, partial impact force is dispersed to the two rubber blocks I17 through the two inclined plane sliding blocks 14, the rest impact force is dispersed to the spring 19 and the rubber block II 20, the rotating shaft 15 and the roller 16 are arranged around the inclined plane sliding blocks 14, so that the hard friction between the sliding column 11 and the inclined plane sliding blocks 14 as well as between the inclined plane sliding blocks 14 and the hollow tube II 13 is converted into sliding friction, the friction resistance between the inclined plane sliding blocks 14 and the hollow tube II is reduced, the edge of the inclined plane sliding blocks 14 is fixedly connected with the rotating shaft 15, the outer wall of the rotating shaft 15 is movably connected with the roller 16, one side of the two inclined plane sliding blocks 14 opposite to each other is movably connected with the rubber block I17, and the width of the rubber block II, when receiving the extrusion, rubber block one 17 and rubber block two 20 can take place deformation, deformation makes the width increase of rubber block one 17 and rubber block two 20, so the edge of rubber block one 17 and rubber block two 20 will leave sufficient space and supply rubber block one 17 and rubber block two 20 to deform, the equal swing joint of the inner wall of two hollow tubes one 12 has baffle 18, two equal fixedly connected with springs 19 in one side that 18 carried on the back mutually, two equal fixedly connected with rubber block two 20 in one side that springs 19 carried on the back mutually.

The working principle is that when the beam column encounters an earthquake, the lower beam column 1 receives the impact of earthquake waves to drive the support column 2 to slide left and right, when the support column 2 slides right, the top of the support column 2 slides right along the top of the groove formed in the bottom of the upper beam column 4 through the steel ball 3, the sliding column 11 on the right slides right along the hollow tube I12 under the drive of the support column 2, the sliding column 11 slides towards the two inclined plane sliders 14 along the inclined planes of the two inclined plane sliders 14, when the sliding column 11 is inserted between the two inclined plane sliders 14, because the distance between the two inclined plane sliders 14 is smaller than the width of the sliding column 11, the sliding column 11 can respectively extrude the two inclined plane sliders 14 upwards and downwards, so that the two inclined plane sliders 14 can extrude the two rubber blocks I17 along the hollow tube II 13, the rubber blocks I17 is deformed under pressure, and the impact force brought to the support column 2 by partial impact waves is offset by the two rubber blocks, when the sliding column 11 passes through the two inclined plane sliding blocks 14 to reach the baffle 18, the sliding column 11 extrudes the baffle 18, the baffle 18 extrudes the spring 19, the spring 19 continues to extrude the second rubber block 20 after absorbing part of impact force, and finally the second rubber block 20 deforms and continues to absorb part of residual impact force, so that the spring 19 and the second rubber block 20 are matched to offset impact brought to the supporting column 2 by part of impact waves in the horizontal direction, so that the supporting column 2 is not separated from the upper beam column 4, the left and right vibration of the supporting column 2 cannot influence the upper beam column 4, the upper beam column 4 is always kept stable, seismic waves are dispersed from multiple angles, and seismic waves are dispersed to the beam column to realize seismic resistance.

In summary, the BIM-based anti-seismic beam column extrudes the sliding column 11 to two sides through the shaking of the supporting column 2, the sliding column 11 firstly slides between the two inclined plane sliding blocks 14 along the inclined planes of the two inclined plane sliding blocks 14, the two inclined plane sliding blocks 14 extrude the two inclined plane sliding blocks 14 in the upper and lower directions, the two inclined plane sliding blocks 14 extrude the rubber block I17 along the hollow pipe II 13 to deform the rubber block I17, thereby dispersing part of the earthquake impact force in the vertical direction, the sliding column 11 passes through the two inclined plane sliding blocks 14 to be in contact with the baffle 18, starts to press the baffle 18, the compression of the spring 19 by the flap 18 is such that the spring 19 deforms, the deformation of the spring 19 dispersing part of the shock wave, the second rubber block 20 is continuously extruded by the spring 19 to deform the second rubber block 20, and shock waves which are not completely dispersed by the spring 19 are continuously dispersed, so that the effect of dispersing earthquake shock waves from multiple angles is achieved; the contact surfaces of the inclined plane sliding blocks 14 and the sliding columns 11 are designed into inclined planes, so that the two sliding columns 11 have a sliding track when sliding between the two inclined plane sliding blocks 14, the sliding columns 11 can be inserted between the two inclined plane sliding blocks 14 along the track, the distance between the inclined planes of the two inclined plane sliding blocks 14 is gradually reduced from left to right, the distance between the inclined planes of the two sides of the sliding columns 11 is gradually increased from left to right, and the effect of jacking the two inclined plane sliding blocks 14 when the sliding columns 11 pass between the two inclined plane sliding blocks 14 is achieved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an antidetonation beam column based on BIM, includes underbeam post (1), its characterized in that: the top of the lower beam column (1) is fixedly connected with a support column (2), the top of the support column (2) is movably connected with a steel ball (3), the top of the steel ball (3) is movably connected with an upper beam column (4), a connecting plate (5) is fixedly connected between two inner walls of the upper beam column (4), a round hole (6) is formed in the surface of the connecting plate (5), fixed blocks (7) are installed on two sides of the support column (2), a bottom sliding groove (8) is formed in the fixed blocks (7), a sliding block (9) is slidably connected with the inner wall of the bottom sliding groove (8), side sliding grooves (10) are formed in the two fixed blocks (7) facing one side surface of the upper beam column (4), two sliding blocks (9) facing one side of the upper beam column (4) are fixedly connected with a sliding column (11), a first hollow tube (12) is installed in the upper beam column, the top and the bottom of hollow tube (12) all are fixed the intercommunication have hollow tube two (13), two the equal sliding connection of inner wall of hollow tube two (13) has inclined plane slider (14), the marginal fixedly connected with pivot (15) of inclined plane slider (14), the outer wall swing joint of pivot (15) has gyro wheel (16), two the equal swing joint in one side that inclined plane slider (14) carried on the back mutually has rubber block one (17), two the equal swing joint in inner wall of hollow tube one (12) has baffle (18), two the equal fixedly connected with spring (19) in one side that baffle (18) carried on the back mutually, two the equal fixedly connected with rubber block two (20) in one side that spring (19) carried on the back mutually.

2. An earthquake-resistant beam column based on BIM according to claim 1, characterized in that: the diameter of the round hole (6) is equal to that of the steel ball (3).

3. An earthquake-resistant beam column based on BIM according to claim 1, characterized in that: the widths of the first rubber block (17) and the second rubber block (20) are respectively smaller than the widths of the second hollow pipe (13) and the first hollow pipe (12).

4. An earthquake-resistant beam column based on BIM according to claim 1, characterized in that: the width of the sliding block (9) is larger than that of the side sliding groove (10).

5. An earthquake-resistant beam column based on BIM according to claim 1, characterized in that: the diameter of the sliding column (11) is smaller than that of the hollow tube I (12).

6. An earthquake-resistant beam column based on BIM according to claim 1, characterized in that: the sliding column (11) is made of steel.

7. An earthquake-resistant beam column based on BIM according to claim 1, characterized in that: the bottom of the upper beam column (4) is provided with a columnar groove.