CN219887224U - Building shock insulation device - Google Patents
Building shock insulation device Download PDFInfo
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- CN219887224U CN219887224U CN202321310501.0U CN202321310501U CN219887224U CN 219887224 U CN219887224 U CN 219887224U CN 202321310501 U CN202321310501 U CN 202321310501U CN 219887224 U CN219887224 U CN 219887224U
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- 238000009413 insulation Methods 0.000 title claims abstract description 21
- 230000035939 shock Effects 0.000 title claims abstract description 21
- 238000002955 isolation Methods 0.000 claims abstract description 22
- 238000009415 formwork Methods 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 6
- 239000000758 substrate Substances 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 4
- 238000004873 anchoring Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The utility model relates to the technical field of building vibration isolation, and discloses a building vibration isolation device, which comprises an upper structure and a pressure-bearing spring clamped on the inner wall of laminated rubber, wherein the bottom of the pressure-bearing spring is clamped with a lower structure for bearing, one side of the laminated rubber is clamped with a reset spring for resetting, one end of the reset spring is fixedly connected with a connecting plate for connecting, and one side of the connecting plate is connected with a reset plate for resetting through a bolt. This building shock insulation device, through reset spring and reset plate's setting, reset spring fixed connection is in the side of stromatolite rubber, and reset spring's one end fixed connection who keeps away from stromatolite rubber is at the connecting plate, and the connecting plate has the reset plate through bolted connection, and the reset plate passes through the surface of bolt fastening at the substructure, and when the earthquake comes temporarily, and stromatolite rubber is rocked along with the earthquake wave back and forth, reset spring can consume partial earthquake energy, in time makes stromatolite rubber reset, makes shock insulation device shock insulation effect better.
Description
Technical Field
The utility model relates to the technical field of building vibration isolation, in particular to a building vibration isolation device.
Background
The world countries are dedicated to doing engineering earthquake-proof and disaster-reduction work, are dedicated to improving the earthquake fortification level of construction engineering and the earthquake resistance of construction engineering, and the foundation earthquake-proof technology is one of mature high-new technologies which are widely popularized and applied in the world earthquake engineering world, and the use of the foundation earthquake-proof technology makes the building not collapse in the earthquake truly possible, so that the foundation earthquake-proof technology becomes one of the most effective means for relieving earthquake disasters.
The Chinese patent publication No. CN208105564U discloses a building vibration isolation device, which relates to the technical field of building equipment and comprises a substrate, a first electromagnetic coil, a lower substrate, an upper substrate, a second electromagnetic coil, an upper structure, side plates, a horizontal regulator, a third permanent magnet, a second permanent magnet, a first permanent magnet, a shield, an electromagnetic reset part, a spring group and a controller, wherein the side plates are arranged on the upper side edge of the substrate, the first electromagnetic coil is arranged at the upper end of the substrate, the first permanent magnet is arranged at the upper side of the first electromagnetic coil, the lower substrate is arranged at the upper side of the first permanent magnet, the upper structure is arranged at the lower end of the upper structure, the second permanent magnet is arranged at the lower side of the second electromagnetic coil, the upper substrate is arranged at the lower side of the second permanent magnet, the horizontal regulator is arranged between the third permanent magnets, and the horizontal regulator comprises an electromagnetic reset part.
However, when the utility model is actually used, the following problems exist:
1. when an earthquake happens, the vibration isolation device can shake back and forth along with the earthquake waves, and when the earthquake sense is strong, the upper building also shakes obviously, so that the vibration isolation effect is poor;
2. the building is accepted to shock insulation device upper surface, and the weight of building presses on shock insulation device, damages shock insulation device easily, is unfavorable for the extension shock insulation device's live time.
Disclosure of Invention
(one) solving the technical problems
In order to overcome the defects in the prior art, the utility model provides a building vibration isolation device, which solves the problems in the prior art that:
when an earthquake happens, the vibration isolation device can shake back and forth along with the earthquake waves, the upper building also shakes obviously when the earthquake sense is strong, the vibration isolation effect is poor, the upper surface of the vibration isolation device is connected with a building, the weight of the building is pressed on the vibration isolation device, the vibration isolation device is easy to damage, and the service time of the vibration isolation device is not easy to prolong.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a building shock insulation device, includes superstructure and joint pressure-bearing spring at stromatolite rubber inner wall, pressure-bearing spring's bottom joint has the substructure that is used for accepting, one side joint of stromatolite rubber has the reset spring that is used for the reset, the one end fixedly connected with of reset spring is used for the connecting plate of connection, one side of connecting plate has the reset plate that is used for the reset through bolted connection.
Optionally, the top fixedly connected with of pressure-bearing spring is used for the roof of support, the inner wall joint of roof has the last anchor nail that is used for the anchor.
Optionally, the bottom fixedly connected with of pressure-bearing spring is used for the bottom plate of support, the inner wall joint of bottom plate has the lower anchor nail that is used for the anchor.
Optionally, a limit bolt for connection is connected to one side of the connecting plate in a threaded manner, and the limit bolt penetrates through one end of the connecting plate and penetrates through the inner wall of the reset plate in a threaded manner.
Optionally, a formwork supporting hole for supporting a formwork is formed in the side face of the lower structure, and a pair of pull rods for fixing are clamped on the inner wall of the formwork supporting hole.
Optionally, a fastening nut for fastening is screwed at one end of the opposite pull rod, and one side of the fastening nut abuts against one side of the reset plate.
(III) beneficial effects
The utility model provides a building vibration isolation device, which has the following beneficial effects:
1. this building shock insulation device, through reset spring and reset plate's setting, reset spring fixed connection is in the side of stromatolite rubber, and reset spring's one end fixed connection who keeps away from stromatolite rubber is at the connecting plate, and the connecting plate has the reset plate through bolted connection, and the reset plate passes through the surface of bolt fastening at the substructure, and when the earthquake comes temporarily, and stromatolite rubber is rocked along with the earthquake wave back and forth, reset spring can consume partial earthquake energy, in time makes stromatolite rubber reset, makes shock insulation device shock insulation effect better.
2. According to the building vibration isolation device, through the arrangement of the laminated rubber and the pressure-bearing spring, the pressure-bearing spring is embedded into the laminated rubber in factory production, and when the upper structure is pressed on the laminated rubber, the pressure-bearing spring in the laminated rubber can share part of the weight from the upper structure, so that the service time of the vibration isolation device is prolonged.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of an explosive structure according to the present utility model;
FIG. 3 is a schematic view of the structure of the pressure spring of the present utility model;
fig. 4 is a schematic view of the lower structure of the present utility model.
In the figure: 1. a superstructure; 2. loading an anchor nail; 3. a top plate; 4. a pressure-bearing spring; 5. a bottom plate; 6. laminating rubber; 7. a return spring; 8. a connecting plate; 9. a lower anchoring nail; 10. a lower structure; 11. a limit bolt; 12. a die supporting hole; 13. a reset plate; 14. a pair of tie rods; 15. and fastening the screw cap.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Embodiment one:
in order to prolong the service time of the shock insulation device, referring to fig. 2 and 3, the present utility model provides a technical solution: the utility model provides a building shock insulation device, including superstructure 1 and joint pressure-bearing spring 4 at laminate rubber 6 inner wall, the top fixedly connected with of pressure-bearing spring 4 is used for supporting roof 3, the inner wall joint of roof 3 has the last anchor nail 2 that is used for the anchor, the bottom fixedly connected with of pressure-bearing spring 4 is used for supporting bottom plate 5, the inner wall joint of bottom plate 5 has the lower anchor nail 9 that is used for the anchor, the surface of going up anchor nail 2 and lower anchor nail 9 is ribbed steel nail, the one end joint that goes up anchor nail 2 runs through roof 3 is to the inner wall of superstructure 1, the one end joint that lower anchor nail 9 runs through bottom plate 5 is to the inner wall of substructure 10, the mill is in laminate rubber 6 inside with pressure-bearing spring 4 pre-buried when producing laminate rubber 6, when superstructure 1 is pressed on laminate rubber 6, laminate rubber 6 inside pressure-bearing spring 4 can partly come from superstructure 1's weight, be favorable to prolonging shock insulation device's live time.
Embodiment two:
in order to enable the reset plate 13 to be connected and fastened with the lower structure 10, referring to fig. 2 and 4, the bottom of the pressure-bearing spring 4 is clamped with the lower structure 10 for bearing, a formwork hole 12 for supporting a formwork is formed in the side surface of the lower structure 10, a counter pull rod 14 for fixing is clamped on the inner wall of the formwork hole 12, a fastening nut 15 for fastening is connected to one end of the counter pull rod 14 in a threaded manner, one side of the fastening nut 15 abuts against one side of the reset plate 13, the counter pull rod 14 penetrates through the lower structure 10 and the reset plate 13, two ends of the counter pull rod 14 are respectively connected with the fastening nut 15 in a threaded manner, abutting against one side, far away from the lower structure 10, of the reset plate 13, and the fastening nut 15 is screwed, so that the reset plate 13 and the lower structure 10 can be connected together.
Embodiment III:
in order to make the shock insulation effect of the shock insulation device better, please refer to fig. 1 and 2, one side joint of the laminated rubber 6 has a reset spring 7 for reset, one end fixedly connected with of the reset spring 7 is used for connecting the connecting plate 8, one side threaded connection of the connecting plate 8 has a limit bolt 11 for connection, one end thread of the limit bolt 11 penetrating the connecting plate 8 is threaded through the inner wall of the reset plate 13, one side of the connecting plate 8 is connected with a reset plate 13 for reset through a bolt, the reset spring 7 is fixedly connected to the side of the laminated rubber 6, one end of the reset spring 7 far away from the laminated rubber 6 is fixedly connected to the connecting plate 8, the connecting plate 8 is connected with a reset plate 13 through a bolt, the reset plate 13 is fixed to the surface of the lower structure 10 through a bolt, when an earthquake comes temporarily, the laminated rubber 6 shakes back and forth along with the earthquake wave, the reset spring 7 can consume part of earthquake energy, and timely reset the laminated rubber 6, and the shock insulation effect of the shock insulation device is better.
In the utility model, the working steps of the device are as follows:
firstly, the laminated rubber 6 containing the pressure-bearing spring 4 and the return spring 7 is supported to a proper position, the lower anchoring nails 9 are clamped to the inner wall of the bottom plate 5, the lower structure 10 is poured, secondly, the upper structure 1 is poured in the same method, the upper structure 1 and the lower structure 10 are connected and fastened with the laminated rubber 6, then the return plate 13 is connected to the side surface of the lower structure 10 by a counter rod 14, and finally, the connecting plate 8 is connected to the return plate 13 by a limit bolt 11, so that the return spring 7 can normally function.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a building shock insulation device, includes superstructure (1) and joint pressure-bearing spring (4) at stromatolite rubber (6) inner wall, its characterized in that: the bottom joint of pressure-bearing spring (4) has substructure (10) that are used for accepting, one side joint of stromatolite rubber (6) has reset spring (7) that are used for the reset, one end fixedly connected with of reset spring (7) is used for connecting plate (8), one side of connecting plate (8) is through bolted connection has reset plate (13) that are used for the reset.
2. A building seismic isolation apparatus according to claim 1, wherein: the top fixedly connected with that pressure-bearing spring (4) is used for supporting roof (3), the inner wall joint of roof (3) has last anchor nail (2) that are used for the anchor.
3. A building seismic isolation apparatus according to claim 1, wherein: the bottom of pressure-bearing spring (4) fixedly connected with bottom plate (5) that are used for supporting, the inner wall joint of bottom plate (5) has lower anchor nail (9) that are used for the anchor.
4. A building seismic isolation apparatus according to claim 1, wherein: one side threaded connection of connecting plate (8) has limit bolt (11) that are used for connecting, limit bolt (11) run through the one end screw thread of connecting plate (8) wears to establish the inner wall of reset plate (13).
5. A building seismic isolation apparatus according to claim 1, wherein: a formwork supporting hole (12) for supporting a formwork is formed in the side face of the lower structure (10), and a counter pull rod (14) for fixing is clamped on the inner wall of the formwork supporting hole (12).
6. The building seismic isolation apparatus of claim 5, wherein: one end of the pair of pull rods (14) is in threaded connection with a fastening nut (15) for fastening, and one side of the fastening nut (15) abuts against one side of the reset plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321310501.0U CN219887224U (en) | 2023-05-27 | 2023-05-27 | Building shock insulation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321310501.0U CN219887224U (en) | 2023-05-27 | 2023-05-27 | Building shock insulation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219887224U true CN219887224U (en) | 2023-10-24 |
Family
ID=88410834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321310501.0U Active CN219887224U (en) | 2023-05-27 | 2023-05-27 | Building shock insulation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219887224U (en) |
-
2023
- 2023-05-27 CN CN202321310501.0U patent/CN219887224U/en active Active
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