CN117803094A - Steel construction building shockproof mechanism - Google Patents
Steel construction building shockproof mechanism Download PDFInfo
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- CN117803094A CN117803094A CN202410167851.9A CN202410167851A CN117803094A CN 117803094 A CN117803094 A CN 117803094A CN 202410167851 A CN202410167851 A CN 202410167851A CN 117803094 A CN117803094 A CN 117803094A
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- limiting
- steel structure
- plate
- plates
- shockproof mechanism
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 41
- 239000010959 steel Substances 0.000 title claims abstract description 41
- 230000007246 mechanism Effects 0.000 title claims abstract description 24
- 238000010276 construction Methods 0.000 title claims description 5
- 230000035939 shock Effects 0.000 claims abstract description 41
- 238000013016 damping Methods 0.000 claims description 19
- 238000001125 extrusion Methods 0.000 claims description 11
- 238000010521 absorption reaction Methods 0.000 claims description 9
- 238000005096 rolling process Methods 0.000 claims description 7
- 230000001050 lubricating effect Effects 0.000 claims description 6
- 230000000712 assembly Effects 0.000 claims description 5
- 238000000429 assembly Methods 0.000 claims description 5
- 239000003921 oil Substances 0.000 description 13
- 230000003139 buffering effect Effects 0.000 description 5
- 238000005461 lubrication Methods 0.000 description 5
- 238000005381 potential energy Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000010687 lubricating oil Substances 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/98—Protection against other undesired influences or dangers against vibrations or shocks; against mechanical destruction, e.g. by air-raids
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
- E04H9/021—Bearing, supporting or connecting constructions specially adapted for such buildings
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Environmental & Geological Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention discloses a steel structure building shockproof mechanism, which relates to the technical field of steel structure buildings and comprises a foundation, wherein the top of the foundation is provided with a bottom plate, the top of the bottom plate is fixedly connected with a steel structure, the top of the foundation is provided with two lower fixing plates, the bottom of the bottom plate is provided with two upper fixing plates, shock absorbing components are arranged between the two lower fixing plates and the upper fixing plates, each shock absorbing component comprises two groups of shock absorbing components, each group of shock absorbing components comprises two rotating rods, the bottom ends of the two rotating rods are respectively and rotatably connected with a sliding block.
Description
Technical Field
The invention relates to the technical field of steel structure buildings, in particular to a steel structure building shockproof mechanism.
Background
The steel structure building is a novel building system, breaks through the industrial boundaries among the house industry, the building industry and the metallurgy industry, and is integrated into a novel industry system, namely the steel structure building system which is commonly seen by the industry personnel.
Chinese patent (CN 109779020B) is a steel structure building shockproof mechanism, which is installed on an elastic base through an upright post and contacts with a semicircular elastic baffle frame, so that vibration on a horizontal plane can be buffered, and the upright posts are connected through a damper, so that the supporting strength is not affected.
Although the upright post can shake between the three semicircular elastic baffle frames in the open slot when the building is impacted by vibration, so that the vibration impact in the horizontal plane direction can be buffered, the whole structure of the patent is fixedly connected, the stability of the bottom plate can be guaranteed, and the whole structure is not provided with a good damping effect.
Disclosure of Invention
In order to solve the technical problems in the prior art, the invention provides a steel structure building shockproof mechanism, which has the advantages that the shock and vibration are relieved, deformation is prevented, lubricating oil can form a layer of lubricating film on the surfaces of a plurality of rolling balls, friction is reduced, and abrasion between the balls and the upper ring and the lower ring can be reduced.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the steel structure building shockproof mechanism comprises a foundation, wherein the top of the foundation is provided with a bottom plate, the top of the bottom plate is fixedly connected with a steel structure, the top of the foundation is provided with two lower fixing plates, the bottom of the bottom plate is provided with two upper fixing plates, and a shock absorption component is arranged between the two lower fixing plates and the upper fixing plates;
the damping assembly comprises two groups, each group of damping assembly comprises two rotating rods, the number of the rotating rods is two, the bottom ends of the two rotating rods are all rotationally connected with sliding blocks, two sliding grooves are formed in the lower fixing plate, ball screws are all rotationally connected in the two sliding grooves, the two ball screws are respectively in threaded connection with the corresponding sliding blocks, and the outer side of one sliding block is fixedly connected with an extrusion rod;
the lubrication assembly comprises two groups, each group of lubrication assembly comprises an oil bag, the oil bags are positioned on one side of the extrusion rod, and one ends of the oil bags are communicated with each other and provided with a conveying pipe.
The invention is further provided with two groups of connecting blocks at the bottoms of the two upper fixing plates, the number of each group of connecting blocks is two, the two groups of connecting blocks are respectively connected with the corresponding rotating rods in a rotating way, the top of the lower fixing plate is provided with a shock pad, and a buffer component is arranged above the shock pad.
The technical scheme is as follows: the vibration and impact force can be reduced by the shock pad, and the vibration amplitude and frequency of the steel structure building can be reduced.
The invention is further provided with two groups of buffer components, each group of buffer components comprises a lower circular ring, a plurality of lower sliding grooves are formed in the lower circular ring, a plurality of balls are connected in the inner parts of the sliding grooves in a rolling manner, an upper circular ring is arranged at the top end of the lower circular ring, a plurality of upper sliding grooves are formed in the inner part of the upper circular ring, the plurality of lower sliding grooves correspond to the upper sliding grooves, and a limiting component is arranged above the buffer components.
The technical scheme is as follows: the buffer assembly can absorb energy of buffering external vibration.
The invention is further provided that the number of the limiting assemblies is two, each limiting assembly comprises a lower limiting ring, the lower limiting ring is positioned at the top of the upper ring, a limiting groove is formed in the lower limiting ring, an upper limiting ring is arranged at the top of the lower limiting ring, a plurality of limiting blocks are fixedly connected below the upper limiting ring, and the limiting blocks are in sliding connection with the corresponding limiting grooves.
The technical scheme is as follows: the relative motion between the lower limiting ring and the limiting block can prevent the torsional motion of the upper ring from being further transmitted to the upper layer.
The invention is further arranged that one ends of the two conveying pipes far away from the oil bag respectively penetrate through and extend to the inside of the lower circular ring, a plurality of dampers are respectively arranged at the tops of the two upper limiting rings, the top ends of the dampers are respectively fixedly connected with the corresponding upper fixing plates, and auxiliary supporting components are respectively arranged between the lower fixing plates and the upper fixing plates.
The technical scheme is as follows: the damper is capable of converting vibration and energy into other forms of energy by way of energy dissipation, thereby reducing the amplitude of vibration and shock.
The invention is further arranged that the auxiliary supporting components comprise two groups, each group of auxiliary supporting components comprises two electromagnetic plates, one electromagnetic plate is connected with the bottom of the upper fixing plate, the other electromagnetic plate is positioned on the outer side of the shock pad and connected with the top of the lower fixing plate, the bottom end of the upper fixing plate is provided with a distance sensor, and the inside of the upper fixing plate is provided with a controller.
The technical scheme is as follows: when the damper receives excessive force, the electromagnetic plate repulsive force can assist in supporting the bottom plate, and damage to the damper is avoided.
The invention is further arranged that a plurality of shock absorption bolts are arranged in the two lower fixing plates and the upper fixing plate, the two lower fixing plates are connected with the foundation through the shock absorption bolts, and the two upper fixing plates are connected with the bottom plate through the shock absorption bolts.
The technical scheme is as follows: the shock-absorbing bolt effectively reduces the influence of external forces such as earthquake on the structure, and improves the shock resistance of the structure.
The invention is further arranged that the two conveying pipes are internally provided with one-way valves, and the controller is electrically connected with the distance sensor and the electromagnetic plate.
The beneficial effects of the invention are as follows:
through the arrangement of the damping component and the lubricating component, the ball can be lubricated at the same time of damping, particularly, when the ball is subjected to vibration, the rotating rod moves outwards to drive the sliding blocks to slide outwards on the ball screw, one sliding block pushes the extrusion rod to move outwards when sliding outwards, the extrusion rod extrudes the oil bag when moving outwards, so that lubricating oil in the oil bag enters the upper ring and the lower ring, a layer of lubricating film can be formed on the surfaces of a plurality of rolling balls while the impact and vibration are relieved to prevent deformation, friction force is reduced, abrasion between the balls and the upper ring and the lower ring can be lightened, heat generated in the friction process is carried away, and noise is reduced.
According to the invention, through the arrangement of the buffer assembly, the energy for buffering external vibration can be absorbed, particularly, when a steel structure building is impacted by horizontal vibration, a plurality of balls roll in the lower circular ring and the upper circular ring, kinetic energy is converted into potential energy during rolling of the balls, energy generated during shaking is finally dissipated in the form of internal energy, the internally dissipated energy consumes mechanical energy and potential energy of a shaking object, the propagation speed of the impact and vibration is slowed down, so that part of energy is absorbed and dispersed, a damping and buffering effect is achieved to a certain extent, the influence of external force such as earthquake on the structure is effectively reduced, and the anti-vibration performance of the structure is improved through the arrangement of the damping bolts.
According to the invention, through the arrangement of the dampers, when vibration or impact occurs to a steel structure building, the dampers can convert vibration and energy into other forms of energy in an energy dissipation mode, so that the amplitude of vibration and impact is reduced, through the arrangement of the auxiliary supporting component, when the damping component receives excessive force, the base plate can be supported in an auxiliary mode through the mutual repulsive force of the electromagnetic plates, the damping component is prevented from being damaged, particularly, the distance value between the base plate and a foundation detected by the distance sensor is reduced and reaches the preset minimum distance value, at the moment, the distance sensor sends a signal to the controller, the electromagnetic plates are electrified by the controller, the generated magnetic field acts on the metal plates, so that repulsive force is generated between the electromagnetic plates, the upper fixing plates and the lower fixing plates are supported, the damping component is prevented from being damaged when reaching the maximum value of the anti-vibration coefficient, and the swing and vibration in the earthquake can be reduced.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a steel structure building shockproof mechanism;
FIG. 2 is a schematic view of a shock absorbing assembly, foundation and base plate connection structure of a steel structure building shock absorbing mechanism according to the present invention;
FIG. 3 is a schematic diagram of the whole structure of a shock absorbing assembly of a shock absorbing mechanism of a steel structure building;
FIG. 4 is a schematic view of a part of a shock absorbing assembly of a shock absorbing mechanism for a steel structure building according to the present invention;
FIG. 5 is a schematic diagram of a connection structure between a slide block and a ball screw of a steel structure building shockproof mechanism;
FIG. 6 is a schematic diagram showing the connection structure between the vibration absorbing component and the lubrication component of the steel structure building vibration absorbing mechanism according to the present invention;
FIG. 7 is an exploded view of a damping assembly of a steel structure building vibration-proof mechanism according to the present invention;
fig. 8 is an exploded view of a buffer assembly of a shock-proof mechanism for a steel structure building according to the present invention.
In the figure: 1. a foundation; 2. a bottom plate; 3. a steel structure; 4. a lower fixing plate; 5. an upper fixing plate; 6. a shock-absorbing bolt; 7. an electromagnetic plate; 8. a shock pad; 9. a lower circular ring; 10. an upper circular ring; 11. a lower limit ring; 12. an upper limit ring; 13. a ball; 14. a limiting block; 15. a connecting block; 16. a rotating rod; 17. a slide block; 18. a ball screw; 19. an extrusion rod; 20. an oil bag; 21. a delivery tube; 22. a damper.
Detailed Description
The technical scheme of the patent is further described in detail below with reference to the specific embodiments.
Embodiments of the present patent are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present patent and are not to be construed as limiting the present patent.
Referring to fig. 1-8, a steel structure building shockproof mechanism comprises a foundation 1, wherein a bottom plate 2 is arranged at the top of the foundation 1, a steel structure 3 is fixedly connected to the top of the bottom plate 2, two lower fixing plates 4 are arranged at the top of the foundation 1, two upper fixing plates 5 are arranged at the bottom of the bottom plate 2, and a shock absorption component is arranged between each of the two lower fixing plates 4 and each of the upper fixing plates 5;
the damping components comprise two groups, each group of damping components comprises two rotating rods 16, the number of the rotating rods 16 is two, the bottom ends of the two rotating rods 16 are respectively and rotatably connected with a sliding block 17, two sliding grooves are formed in the lower fixing plate 4, ball screws 18 are respectively and rotatably connected with the inner parts of the two sliding grooves, the two ball screws 18 are respectively and threadedly connected with the corresponding sliding blocks 17, and the outer side of one sliding block 17 is fixedly connected with an extrusion rod 19;
the lubrication assembly comprises two groups, each group of lubrication assembly comprises an oil bag 20, the oil bag 20 is positioned on one side of the extrusion rod 19, and one end of the oil bag 20 is communicated with a conveying pipe 21.
Referring to fig. 6-8, two groups of connecting blocks 15 are arranged at the bottoms of two upper fixing plates 5, the number of each group of connecting blocks 15 is two, the two groups of connecting blocks 15 are respectively in rotary connection with corresponding rotating rods 16, shock pads 8 are arranged at the tops of lower fixing plates 4, buffer components are arranged above the shock pads 8 and comprise lower rings 9, a plurality of lower sliding grooves are formed in the lower rings 9, a plurality of balls 13 are connected in the inner parts of the sliding grooves in a rolling manner, an upper ring 10 is arranged at the top end of the lower rings 9, a plurality of upper sliding grooves are formed in the inner parts of the upper rings 10, the lower sliding grooves correspond to the upper sliding grooves, and a limiting component is arranged above the buffer components.
Through the setting of buffer unit, can absorb the energy of buffering external vibrations, specifically when steel construction building receives horizontal vibrations to strike, a plurality of balls 13 can roll in lower ring 9 and last ring 10, kinetic energy and then change into potential energy when the roll of ball 13, the energy that produces when rocking is finally with the form dissipation of internal energy, the mechanical energy and the latent energy of rocking the object will be consumed to this kind of inside dissipative energy, slow down the propagation velocity of impact and vibrations, thereby make partial energy absorbed and dispersed, reach the shock attenuation buffering effect to a certain extent.
Referring to fig. 4-5, one end of two conveying pipes 21 away from the oil bag 20 respectively penetrates through and extends to the inside of the lower circular ring 9, a plurality of dampers 22 are respectively arranged at the top of two upper limiting rings 12, the top ends of the plurality of dampers 22 are respectively fixedly connected with the corresponding upper fixing plate 5, auxiliary supporting components are respectively arranged between the lower fixing plate 4 and the upper fixing plate 5, each auxiliary supporting component comprises two groups, each group of auxiliary supporting components comprises two electromagnetic plates 7, the number of the electromagnetic plates 7 is two, one electromagnetic plate 7 is connected with the bottom of the upper fixing plate 5, the other electromagnetic plate 7 is positioned at the outer side of the shock pad 8 and is connected with the top of the lower fixing plate 4, a distance sensor is arranged at the bottom end of the upper fixing plate 5, and a controller is arranged in the upper fixing plate 5.
By the arrangement of the dampers 22, when the steel structure building is vibrated or impacted, the plurality of dampers 22 can convert vibration and energy into other forms of energy by means of energy dissipation, thereby reducing the amplitude of vibration and impact.
Through auxiliary stay subassembly's setting, when damper receives the too big power, electromagnetic plate 7 can carry out auxiliary stay to bottom plate 2, avoid damper to damage, specifically distance sensor detects the bottom plate 2 and the minimum distance default that sets up between the ground reduces and reach, at this moment distance sensor sends the signal to the controller, the controller makes electromagnetic plate 7 circular telegram, the magnetic field that produces can act on the metal sheet, make the repulsive force between electromagnetic plate 7, support between upper fixed plate 5 and lower fixed plate 4, avoid damper to reach damage when shock resistance coefficient maximum, also can reduce swing and vibration in the earthquake.
Referring to fig. 5-8, the number of the limiting components is two, each limiting component comprises a lower limiting ring 11, the lower limiting ring 11 is located at the top of the upper ring 10, a limiting groove is formed in the lower limiting ring 11, an upper limiting ring 12 is arranged at the top of the lower limiting ring 11, a plurality of limiting blocks 14 are fixedly connected below the upper limiting ring 12, and the limiting blocks 14 are in sliding connection with the corresponding limiting grooves.
Through the setting of spacing subassembly, the relative motion between lower spacing ring 11 and the stopper 14 can block the torsional motion of upper ring 10 and further transmit to the upper strata.
Referring to fig. 3 to 6, the inside of both the delivery pipes 21 is provided with a check valve, and the controller is electrically connected with the distance sensor and the electromagnetic plate 7.
Referring to fig. 2 to 6, the inside of the two lower fixing plates 4 and the upper fixing plate 5 is provided with a plurality of shock absorbing bolts 6, the two lower fixing plates 4 are connected with the foundation 1 through the plurality of shock absorbing bolts 6, and the two upper fixing plates 5 are connected with the bottom plate 2 through the plurality of shock absorbing bolts 6.
Through the setting of shock attenuation bolt 6, effectively reduce the influence of external force such as earthquake to the structure, improve the shock resistance of structure.
Working principle: when the steel structure building is subjected to vibration in the vertical direction, the steel structure building can press the bottom plate 2 to longitudinally displace, the damping bolts 6 can firstly damp the longitudinal displacement of the bottom plate 2, the bottom plate 2 can simultaneously drive the two rotating rods 16 below the upper fixing plate 5 to outwards displace, the two rotating rods 16 outwards displace to drive the sliding blocks 17 to outwards slide on the ball screw 18, the extrusion rod 19 is pushed to outwards displace when one sliding block 17 outwards slides, the extrusion rod 19 extrudes the oil bag 20 when outwards displaces, so that lubricating oil in the oil bag 20 enters the upper ring 10 and the lower ring 9, a layer of lubricating film can be formed on the surfaces of the balls 13 by the lubricating oil, friction force can be reduced, abrasion between the balls and the upper ring 10 and the lower ring 9 can be lightened, heat generated in the friction process can be carried away, noise can be reduced, when the steel structure building is subjected to vibration in the horizontal direction, the balls 13 roll in the lower ring 9 and the upper ring 10, kinetic energy is converted into potential energy during rolling of the balls 13, energy generated during shaking is finally dissipated in the form of internal energy, the internal dissipated energy consumes mechanical energy and potential energy of shaking objects, the propagation speed of impact and vibration is slowed down, so that part of energy is absorbed and dispersed, a certain damping effect is achieved, the vibration and impact amplitude can be reduced by the dampers 22, when the damping assembly is subjected to excessive force, the electromagnetic plate 7 can assist in supporting the bottom plate 2, damage of the damping assembly is avoided, particularly, the distance value between the bottom plate 2 and a foundation detected by the distance sensor is reduced and reaches a preset minimum distance value, at the moment, the distance sensor sends a signal to the controller, the controller electrifies the electromagnetic plate 7, the generated magnetic field acts on the metal plate, so that repulsive force is generated between the electromagnetic plates 7, the upper fixing plate 5 and the lower fixing plate 4 are supported, damage of the shock absorption component when the shock absorption coefficient reaches the maximum value is avoided, and swing and vibration in earthquake can be reduced.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (8)
1. A steel construction building shockproof mechanism, characterized in that it comprises:
the foundation (1), the top of foundation (1) is equipped with bottom plate (2), the top fixedly connected with steel construction (3) of bottom plate (2), the top of foundation (1) is equipped with two lower fixed plates (4), the bottom of bottom plate (2) is equipped with two upper fixed plates (5), all is equipped with damper unit between two lower fixed plates (4) and upper fixed plates (5);
the damping components comprise two groups, each group of damping components comprises two rotating rods (16), the number of the rotating rods (16) is two, the bottom ends of the two rotating rods (16) are rotationally connected with sliding blocks (17), two sliding grooves are formed in the lower fixing plate (4), ball screws (18) are rotationally connected in the two sliding grooves, the two ball screws (18) are respectively in threaded connection with corresponding sliding blocks (17), and an extrusion rod (19) is fixedly connected to the outer side of one sliding block (17);
the lubricating assembly comprises two groups, each group of lubricating assembly comprises an oil bag (20), the oil bags (20) are positioned on one side of the extrusion rod (19), and one ends of the oil bags (20) are communicated with each other and are provided with conveying pipes (21).
2. The steel structure building shockproof mechanism according to claim 1, wherein two groups of connecting blocks (15) are arranged at the bottoms of the upper fixing plates (5), the number of each group of connecting blocks (15) is two, the two groups of connecting blocks (15) are respectively connected with corresponding rotating rods (16) in a rotating mode, shock absorption pads (8) are arranged at the tops of the lower fixing plates (4), and buffer components are arranged above the shock absorption pads (8).
3. The steel structure building shockproof mechanism according to claim 2, wherein the buffer assemblies are arranged into two groups, each group of buffer assemblies comprises a lower circular ring (9), a plurality of lower sliding grooves are formed in the lower circular ring (9), a plurality of balls (13) are connected to the inner parts of the sliding grooves in a rolling mode, an upper circular ring (10) is arranged at the top end of the lower circular ring (9), a plurality of upper sliding grooves are formed in the inner part of the upper circular ring (10), a plurality of lower sliding grooves correspond to the upper sliding grooves, and a limiting assembly is arranged above the buffer assemblies.
4. The steel structure building shockproof mechanism according to claim 3, wherein the number of the limiting assemblies is two, each limiting assembly comprises a lower limiting ring (11), the lower limiting rings (11) are located at the top of the upper circular ring (10), limiting grooves are formed in the lower limiting rings (11), an upper limiting ring (12) is arranged at the top of the lower limiting rings (11), a plurality of limiting blocks (14) are fixedly connected to the lower portion of the upper limiting ring (12), and the limiting blocks (14) are in sliding connection with the corresponding limiting grooves.
5. The steel structure building shockproof mechanism according to claim 4, wherein one ends of the two conveying pipes (21) far away from the oil bag (20) respectively penetrate through the lower annular ring (9), a plurality of dampers (22) are respectively arranged at the tops of the two upper limiting rings (12), the top ends of the dampers (22) are respectively fixedly connected with the corresponding upper fixing plate (5), and auxiliary supporting components are respectively arranged between the lower fixing plate (4) and the upper fixing plate (5).
6. The steel structure building shockproof mechanism according to claim 5, wherein the auxiliary supporting components comprise two groups, each group of auxiliary supporting components comprises electromagnetic plates (7), the number of the electromagnetic plates (7) is two, one electromagnetic plate (7) is connected with the bottom of the upper fixing plate (5), the other electromagnetic plate (7) is located on the outer side of the shock pad (8) and connected with the top of the lower fixing plate (4), a distance sensor is arranged at the bottom end of the upper fixing plate (5), and a controller is arranged inside the upper fixing plate (5).
7. The steel structure building shockproof mechanism according to claim 1, wherein a plurality of shock absorbing bolts (6) are arranged in the lower fixing plates (4) and the upper fixing plates (5), the lower fixing plates (4) are connected with the foundation (1) through the shock absorbing bolts (6), and the upper fixing plates (5) are connected with the bottom plate (2) through the shock absorbing bolts (6).
8. The steel structure building shockproof mechanism according to claim 6, wherein the two conveying pipes (21) are internally provided with one-way valves, and the controller is electrically connected with the distance sensor and the electromagnetic plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410167851.9A CN117803094A (en) | 2024-02-06 | 2024-02-06 | Steel construction building shockproof mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410167851.9A CN117803094A (en) | 2024-02-06 | 2024-02-06 | Steel construction building shockproof mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117803094A true CN117803094A (en) | 2024-04-02 |
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ID=90430431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410167851.9A Withdrawn CN117803094A (en) | 2024-02-06 | 2024-02-06 | Steel construction building shockproof mechanism |
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| Country | Link |
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| CN (1) | CN117803094A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118292573A (en) * | 2024-04-19 | 2024-07-05 | 三亚尚芮科技有限公司 | Shock-absorbing devices for building structures |
-
2024
- 2024-02-06 CN CN202410167851.9A patent/CN117803094A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118292573A (en) * | 2024-04-19 | 2024-07-05 | 三亚尚芮科技有限公司 | Shock-absorbing devices for building structures |
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