CN220953979U - Building shock insulation device - Google Patents
Building shock insulation device Download PDFInfo
- Publication number
- CN220953979U CN220953979U CN202322499377.3U CN202322499377U CN220953979U CN 220953979 U CN220953979 U CN 220953979U CN 202322499377 U CN202322499377 U CN 202322499377U CN 220953979 U CN220953979 U CN 220953979U
- Authority
- CN
- China
- Prior art keywords
- building
- connecting frame
- fixedly connected
- vibration isolation
- shock
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000035939 shock Effects 0.000 title claims description 41
- 238000009413 insulation Methods 0.000 title claims description 20
- 238000002955 isolation Methods 0.000 claims abstract description 41
- 230000006378 damage Effects 0.000 claims description 10
- 238000010521 absorption reaction Methods 0.000 claims description 8
- 238000013016 damping Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Landscapes
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The utility model belongs to the field of vibration isolation devices, in particular to a building vibration isolation device, which aims at the problem that when the existing earthquake happens, the vibration isolation device cannot only receive vibration waves in one direction in the earthquake process due to the fact that vibration waves exist in the vibration isolation device, so that the vibration isolation effect of the vibration isolation device on a building in other directions is poor.
Description
Technical Field
The utility model relates to the technical field of vibration isolation devices, in particular to a building vibration isolation device.
Background
The earthquake isolation building is characterized in that an earthquake isolation layer is formed by arranging an earthquake isolation device at the base part or a certain position of the building by using an earthquake isolation technology, and an upper structure and a lower foundation are isolated, so that earthquake energy is consumed, the transmission of the earthquake energy to the upper part is avoided or reduced, and the safety of the upper structure, personnel and equipment in the building can be effectively ensured.
Through retrieving, the patent with the bulletin number of CN213115080U discloses a building shock insulation device, including casing A, casing A one side is seted up flutedly, the inside detachable rubber seat A that is connected with of recess, rubber seat A one end is inlayed and is connected with the drum, the inside groove stand one end of seting up of drum is dismantled and is connected with rubber seat B, rubber seat B one end is dismantled and is connected at casing B, fix the drum through rubber seat A, and the inside groove of seting up of drum, can dismantle between inside groove and the stand of sliding connection inside and be connected with the spring, stand one side is connected with casing B through rubber seat B, thereby receive external force and be accessible spring's some structures to form a good shock attenuation measure, namely the spring is connected with inside groove and stand through connecting block A and connecting block B that both ends can be dismantled and be connected, damping device has, then building shock insulation device can reduce its holistic vibrations in a large number when building moves, reduce the problem that appears because of vibrations.
However, the technical scheme has the following problems: when an earthquake occurs, the shock waves existing in the earthquake are transverse waves and longitudinal waves, so that the earthquake isolation device cannot only receive the shock waves in one direction in the earthquake process, and therefore the earthquake isolation effect of the earthquake isolation device on a building is poor in other directions.
Disclosure of utility model
The utility model aims to solve the defect that in the prior art, when an earthquake occurs, the earthquake wave exists in the earthquake device, namely transverse waves and longitudinal waves, so that the earthquake isolation device cannot only receive the earthquake wave in one direction in the earthquake process, and therefore the earthquake isolation device has poor vibration absorption and isolation effects on a building in other directions.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a building shock insulation device, includes bottom plate, connecting frame, roof and movable block, the top and the movable block fixed connection of bottom plate, the top and the bottom inner wall sliding connection of connecting frame of movable block, rectangular groove that is used for the movable block to remove is seted up to the bottom of connecting frame, the top fixedly connected with spliced pole of connecting frame, the top of spliced pole and the bottom fixed connection of roof, four mounting holes have been seted up on the roof;
The first shock insulation mechanism is arranged on the bottom plate and used for damping and isolating shock in the up-down direction of the building;
The second shock insulation mechanism is arranged in the connecting frame and used for damping and isolating shock in the horizontal direction of the building.
In one possible design, the first shock insulation mechanism includes four cylinders and four second buffer springs, one side of each of the four cylinders is fixedly connected with the same connecting plate, and the four cylinders are respectively arranged at four corners of the bottom of the same connecting plate.
In one possible design, the second vibration isolation mechanism includes eight shock attenuation dampers and eight buffer springs, eight the stiff end of shock attenuation dampers respectively with four sides fixed connection of movable block, eight the flexible end of shock attenuation dampers respectively with the rectangular channel inner wall fixed connection of connecting frame, eight buffer springs respectively fixed cover establish on eight shock attenuation dampers, eight buffer springs is provided between connecting frame and movable block respectively.
In one possible design, eight buffer springs No. one and four No. two buffer springs's both ends are fixedly connected with No. one connection pad and No. two connection pads respectively, and four No. one connection pad is established and is all set up at the top of bottom plate, and a plurality of No. two connection pads set up respectively in the outside of four side inner walls and the movable block of connecting frame.
In one possible design, a soft pad for reducing collision damage of the cylinder and the first connecting disc is fixedly connected to each of the four first connecting discs.
In one possible design, the bottom of the moving block is fixedly connected with a sliding block, and a sliding groove matched with the sliding block is formed in the inner wall of the bottom of the connecting frame.
When the earthquake wave and the device are in contact with each other, the longitudinal earthquake wave generates upward or downward force on the device, the second buffer spring on the bottom plate is used for compressing the earthquake wave received by the device, and the earthquake wave received by the device is buffered, so that the longitudinal earthquake wave received by a building can be relieved through the vibration absorption and isolation device arranged on the building, the damage of the earthquake to the building is reduced, the personal safety of personnel in the building is ensured, and when the transverse earthquake wave vibrates the device, the vibration absorption damper and the first buffer spring on the building buffer the force generated by the transverse earthquake wave, so that the earthquake wave of the earthquake transverse box is relieved, the safety of the building and the personnel in the building is further ensured, and the property loss can be reduced.
According to the building vibration isolation device, through the first vibration isolation mechanism, longitudinal vibration waves borne by a building can be relieved through the vibration absorption and isolation device arranged on the building, so that damage of the earthquake to the building is reduced, and personal safety of personnel in the building is ensured;
according to the building vibration isolation device, through the second vibration isolation mechanism, the relief of the earthquake waves of the earthquake transverse box can be reduced, so that the safety of buildings and personnel in the buildings is ensured, and meanwhile, the property loss can be reduced;
According to the utility model, the first vibration isolation mechanism and the second vibration isolation mechanism can buffer the vibration waves in different directions, so that the damage of the earthquake to the building is reduced, the loss caused by the earthquake is further reduced, the safety of the building and personnel in the building is ensured, and the property loss is also reduced.
Drawings
FIG. 1 is a schematic diagram of a front view of a seismic isolation apparatus for a building according to the present utility model;
FIG. 2 is a schematic view of a building seismic isolation apparatus according to the present utility model;
FIG. 3 is an enlarged view of a portion of a seismic isolation apparatus for a building according to the present utility model;
fig. 4 is an exploded view of a first shock insulation structure of a shock insulation device for a building according to the present utility model.
In the figure: 1. a bottom plate; 2. a connection frame; 3. a top plate; 4. a mounting hole; 5. a connecting column; 6. a connecting plate; 7. a moving block; 8. a first buffer spring; 9. a cylinder; 10. a second buffer spring; 11. a soft cushion; 12. a first connecting disc; 13. a shock absorbing damper; 14. a slide block; 15. a chute; 16. and a second connecting disc.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1
Referring to fig. 1-4, a building seismic isolation apparatus for use in the field of seismic isolation apparatus, comprising: the device comprises a bottom plate 1, a connecting frame 2, a top plate 3 and a moving block 7, wherein the top of the bottom plate 1 is fixedly connected with the moving block 7, the top of the moving block 7 is slidably connected with the inner wall of the bottom of the connecting frame 2, a rectangular groove for moving the moving block 7 is formed in the bottom of the connecting frame 2, a connecting column 5 is fixedly connected to the top of the connecting frame 2, the top of the connecting column 5 is fixedly connected with the bottom of the top plate 3, and four mounting holes 4 are formed in the top plate 3;
The first shock insulation mechanism is arranged on the bottom plate 1 and used for damping and isolating shock in the up-down direction of the building;
and the second shock insulation mechanism is arranged in the connecting frame 2 and is used for damping and isolating shock in the horizontal direction of the building.
Above-mentioned technical scheme through first shock insulation mechanism and second shock insulation mechanism, can cushion the shock wave on the different directions, reduce the injury that the earthquake brought the building, and then reduce the loss that the earthquake brought, guarantee the safety of building and building personnel, also can reduce loss of property simultaneously.
Referring to fig. 1-3, the first shock insulation mechanism comprises four cylinders 9 and four second buffer springs 10, one sides of the four cylinders 9 are fixedly connected with the same connecting plate 6, and the four cylinders 9 are respectively arranged at four corners of the bottom of the same connecting plate 6.
According to the technical scheme, the longitudinal shock waves born by the building can be relieved through the damping and shock insulation device arranged on the building through the first shock insulation mechanism, so that damage of the earthquake to the building is reduced, and personal safety of personnel in the building is guaranteed.
Referring to fig. 1,2 and 4, the second vibration isolation mechanism includes eight shock-absorbing dampers 13 and eight first buffer springs 8, the fixed ends of the eight shock-absorbing dampers 13 are respectively fixedly connected with four sides of the moving block 7, the telescopic ends of the eight shock-absorbing dampers 13 are respectively fixedly connected with the inner wall of the rectangular groove of the connecting frame 2, the eight first buffer springs 8 are respectively fixedly sleeved on the eight shock-absorbing dampers 13, and the eight first buffer springs 8 are respectively arranged between the connecting frame 2 and the moving block 7.
Above-mentioned technical scheme through the second isolation mechanism, can reduce and alleviate the horizontal case earthquake wave of earthquake, and then guarantee the safety of building and building personnel, also can reduce loss of property simultaneously.
Example two
Referring to fig. 1-4, an improvement is made on the basis of the first embodiment:
Referring to fig. 3 and 4, two ends of the eight first buffer springs 8 and the four second buffer springs 10 are fixedly connected with a first connecting disc 12 and a second connecting disc 16 respectively, the four first connecting discs 12 are arranged at the top of the bottom plate 1, and the plurality of second connecting discs 16 are arranged on the four side inner walls of the connecting frame 2 and the outer sides of the moving blocks 7 respectively.
According to the technical scheme, the connecting disc is arranged on the two buffer springs, so that loss between the springs and the connecting frame 2 and the bottom plate 1 can be reduced, the damage of the device structure is reduced, and the service life of the device is prolonged.
Referring to fig. 3, a cushion 11 for reducing collision damage of the cylinder 9 with the first land 12 is fixedly connected to each of the four first lands 12.
By providing the cushion 11 between the cylinder 9 and the land, the above-described structure can reduce damage to the cylinder 9 and the land when the cylinder collides with each other, and can reduce noise.
Referring to fig. 4, a sliding block 14 is fixedly connected to the bottom of the moving block 7, and a sliding groove 15 adapted to the sliding block 14 is formed in the inner wall of the bottom of the connecting frame 2.
According to the technical scheme, the sliding block 14 and the sliding groove 15 are arranged between the moving block 7 and the connecting frame 2, so that the moving block 7 can be conveniently moved, and further, the shock waves in different directions can be buffered, and the safety of a building is guaranteed.
The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.
Claims (6)
1. The utility model provides a building shock insulation device, its characterized in that includes bottom plate (1), connecting frame (2), roof (3) and movable block (7), the top and the movable block (7) fixed connection of bottom plate (1), the top and the bottom inner wall sliding connection of connecting frame (2) of movable block (7), rectangular groove that is used for movable block (7) to remove is seted up to the bottom of connecting frame (2), the top fixedly connected with spliced pole (5) of connecting frame (2), the top of spliced pole (5) and the bottom fixed connection of roof (3), four mounting holes (4) have been seted up on roof (3);
The first shock insulation mechanism is arranged on the bottom plate (1) and used for damping and isolating shock in the up-down direction of the building;
The second shock insulation mechanism is arranged in the connecting frame (2) and used for damping and isolating shock in the horizontal direction of the building.
2. The building vibration isolation device according to claim 1, wherein the first vibration isolation mechanism comprises four cylinders (9) and four second buffer springs (10), one side of each of the four cylinders (9) is fixedly connected with the same connecting plate (6), and the four cylinders (9) are respectively arranged at four corners of the bottom of the same connecting plate (6).
3. The building vibration isolation device according to claim 2, wherein the second vibration isolation mechanism comprises eight shock absorption dampers (13) and eight first buffer springs (8), the fixed ends of the eight shock absorption dampers (13) are fixedly connected with four sides of the moving block (7) respectively, the telescopic ends of the eight shock absorption dampers (13) are fixedly connected with the inner wall of the rectangular groove of the connecting frame (2) respectively, the eight first buffer springs (8) are fixedly sleeved on the eight shock absorption dampers (13) respectively, and the eight first buffer springs (8) are arranged between the connecting frame (2) and the moving block (7) respectively.
4. A building vibration isolation device according to claim 3, wherein the two ends of the eight first buffer springs (8) and the four second buffer springs (10) are respectively fixedly connected with a first connecting disc (12) and a second connecting disc (16), the four first connecting discs (12) are arranged at the top of the bottom plate (1), and the plurality of second connecting discs (16) are respectively arranged on the four side inner walls of the connecting frame (2) and the outer side of the moving block (7).
5. A building seismic isolation apparatus according to claim 4, wherein four of said first connection pads (12) are each fixedly connected with a cushion (11) for reducing collision damage of the cylinder (9) with the first connection pad (12).
6. The building vibration isolation device according to claim 1, wherein a sliding block (14) is fixedly connected to the bottom of the moving block (7), and a sliding groove (15) matched with the sliding block (14) is formed in the inner wall of the bottom of the connecting frame (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322499377.3U CN220953979U (en) | 2023-09-14 | 2023-09-14 | Building shock insulation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322499377.3U CN220953979U (en) | 2023-09-14 | 2023-09-14 | Building shock insulation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220953979U true CN220953979U (en) | 2024-05-14 |
Family
ID=90977987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322499377.3U Active CN220953979U (en) | 2023-09-14 | 2023-09-14 | Building shock insulation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220953979U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119434481A (en) * | 2024-12-23 | 2025-02-14 | 中防恒安集团有限公司 | A building seismic isolation device for high-altitude cold areas |
| CN119553788A (en) * | 2024-12-20 | 2025-03-04 | 中防恒安集团有限公司 | A seismic isolation rubber bearing used in construction engineering |
-
2023
- 2023-09-14 CN CN202322499377.3U patent/CN220953979U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119553788A (en) * | 2024-12-20 | 2025-03-04 | 中防恒安集团有限公司 | A seismic isolation rubber bearing used in construction engineering |
| CN119434481A (en) * | 2024-12-23 | 2025-02-14 | 中防恒安集团有限公司 | A building seismic isolation device for high-altitude cold areas |
| CN119434481B (en) * | 2024-12-23 | 2025-04-29 | 中防恒安集团有限公司 | Building shock absorbing and isolating device in alpine region |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220953979U (en) | Building shock insulation device | |
| CN112942560A (en) | Structure is built to antidetonation room | |
| CN210837443U (en) | Noise reduction device for transformer | |
| CN213709160U (en) | A road bridge shock absorption buffer bearing | |
| CN111809763A (en) | A antidetonation support for building engineering | |
| CN217784112U (en) | Damping device for manufacturing vibration isolator | |
| CN214738939U (en) | Three-dimensional shock isolation device | |
| CN214423657U (en) | Building shock isolation device | |
| CN212785331U (en) | Signal receiving and transmitting device for building 5G base station of mobile application platform | |
| CN214227730U (en) | Anti-seismic cable bridge expansion joint device | |
| CN214269831U (en) | Special buffer of home use elevator | |
| CN221399458U (en) | High damping three-dimensional shock insulation support | |
| CN221442285U (en) | Noise damping device for road construction | |
| CN213839400U (en) | Damping device for bridge design | |
| CN211081203U (en) | Building shock isolation device | |
| CN219221062U (en) | Shock absorbing bearing seat | |
| CN223034205U (en) | A friction damping bearing for building | |
| CN215106214U (en) | Building shock isolation device for building construction | |
| CN216447362U (en) | An anti-vibration base for smart devices | |
| CN217814872U (en) | Anti-seismic noise reduction type worm gear speed reducer | |
| CN221461505U (en) | Building design earthquake-resistant structure | |
| CN221461503U (en) | Building shock insulation barrier structure | |
| CN214506243U (en) | Box-type substation that can shock attenuation sound insulation | |
| CN219352105U (en) | Network signal transmitter encapsulation equipment | |
| CN220463797U (en) | Mechanical equipment maintenance bearing frame with damping function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |