CN219794016U - Earthquake-resistant foundation - Google Patents
Earthquake-resistant foundation Download PDFInfo
- Publication number
- CN219794016U CN219794016U CN202320655284.2U CN202320655284U CN219794016U CN 219794016 U CN219794016 U CN 219794016U CN 202320655284 U CN202320655284 U CN 202320655284U CN 219794016 U CN219794016 U CN 219794016U
- Authority
- CN
- China
- Prior art keywords
- sliding
- foundation
- fixedly connected
- earthquake
- column
- 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
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 38
- 230000000694 effects Effects 0.000 claims abstract description 16
- 230000003139 buffering effect Effects 0.000 claims abstract description 7
- 229920000742 Cotton Polymers 0.000 claims description 4
- 230000035939 shock Effects 0.000 claims description 2
- 239000002689 soil Substances 0.000 description 3
- 238000013016 damping Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005489 elastic deformation Effects 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
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Vibration Prevention Devices (AREA)
Abstract
The utility model discloses an earthquake-resistant foundation, which comprises a foundation, a foundation column and an earthquake-resistant component for buffering vibration, wherein the earthquake-resistant component comprises a column seat fixedly connected with the bottom of the foundation column, first reinforcing plates fixedly connected with two sides of the foundation column respectively, second reinforcing plates fixedly connected with one sides of the first reinforcing plates, third reinforcing plates fixedly connected with the other sides of the first reinforcing plates and a buffer component for improving the earthquake-resistant effect.
Description
Technical Field
The utility model relates to the technical field of foundations, in particular to an earthquake-resistant foundation.
Background
The foundation refers to the soil or rock mass underlying the building supporting the foundation. The foundation refers to the portion of the soil body that is subjected to the loading of the superstructure. The soil or rock mass under the foundation that bears the entire load of the building is called the foundation. The foundation is not an integral part of the building, but it has a very important role in ensuring the sturdiness and durability of the building.
The prior patent discloses a building earthquake-resistant foundation, which comprises a foundation column arranged on a foundation layer, wherein an installation seat is arranged on the outer periphery of the foundation column, two sliding grooves arranged along the length direction of the foundation column are symmetrically arranged on the side wall of the foundation column, a first sliding block is connected in a sliding manner in the sliding grooves, the first sliding block is rotationally connected with supporting rods through first universal balls, the supporting rods are symmetrically arranged on two sides of the foundation column, and one end, far away from the foundation column, of each supporting rod is rotationally connected to the bottom of the installation seat through a second universal ball; the utility model has the effect of improving the earthquake resistance of the foundation.
Based on the search of the above patent and the discovery of the foundation in combination with the prior art, the foundation can perform certain earthquake resistance and can perform certain protection on the building when in use, but the earthquake resistance is poor, the foundation is easily damaged due to the vibration, and the building is damaged, so that the applicability is reduced.
Disclosure of Invention
The utility model aims to provide an earthquake-resistant foundation, which solves the problems that the existing foundation proposed in the background art can perform certain earthquake resistance and can perform certain protection on a building, but has poor earthquake resistance, the foundation is easy to damage due to vibration, and the building is damaged, so that the applicability is reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an antidetonation ground, includes ground, foundation column and is used for carrying out the antidetonation part that cushions to vibrations, antidetonation part include with foundation column bottom fixed connection's column base, respectively with foundation column both sides fixed connection's first reinforcing plate, with first reinforcing plate one side fixed connection's second reinforcing plate, with first reinforcing plate opposite side fixed connection's third reinforcing plate and be used for improving the buffer unit of antidetonation effect.
Preferably, the buffer component comprises a base connected with the top of the foundation, first sliding rods respectively arranged at two sides in the base, first fixing plates connected with one ends of the first sliding rods, second sliding rods respectively arranged at two sides of the foundation column, second fixing plates respectively connected with two ends of the second sliding rods, first sliding blocks connected with the first sliding rods, second sliding blocks connected with the second sliding rods, hinged plates arranged between the first sliding blocks and the second sliding blocks, first springs fixedly connected with the first sliding blocks and second springs fixedly connected with the second sliding blocks, the first fixing plates are fixedly connected with the base, the second fixing plates are fixedly connected with the foundation column, the first sliding rods penetrate through the first sliding blocks and are in sliding connection with the first sliding blocks, and the second sliding rods penetrate through the second sliding blocks and are in sliding connection with the second sliding blocks.
Preferably, buffer grooves are respectively formed in two sides of the inner bottom of the base, a buffer block is connected in the buffer grooves in a sliding mode, a third spring is fixedly connected to one side of the buffer block, and the buffer block is fixedly connected with the first sliding block.
Preferably, a buffer opening is formed in the bottom of the base, a plurality of grooves which are circumferentially arranged are formed in the buffer opening, a guide rod is connected in a sliding mode in the grooves, one end of the guide rod is fixedly connected with a fourth spring, and the other end of the guide rod is fixedly connected with a shock-resistant plate.
Preferably, a plurality of accommodating grooves which are arranged circumferentially are formed in the inner sides of the first sliding block and the second sliding block, and balls are arranged in the accommodating grooves and respectively contacted with the first sliding rod and the second sliding rod.
Preferably, the shock-absorbing cotton is fixedly connected to the inner side of the shock-absorbing plate.
Preferably, the flexible ring is fixedly connected to the top of the base.
Compared with the prior art, the utility model has the beneficial effects that:
1. through setting up ground, foundation column, column base, first reinforcing plate, second reinforcing plate and third reinforcing plate, the foundation column can insert in the ground, and column base and first reinforcing plate can increase the joint strength between foundation column and the ground, have stable effect to the foundation column, and second reinforcing plate and third reinforcing plate can strengthen the joint strength of first reinforcing plate and ground, make the ground more stable, can improve the antidetonation effect, improve the practicality of device greatly;
2. through setting up base, first slide bar, first fixed plate, second slide bar, second fixed plate, first slider, second slider, hinged plate, first spring, the second spring, the dashpot, the buffer block, the third spring, the buffering mouth, the recess, the guide arm, fourth spring and antidetonation board, utilize first spring and second spring can cushion horizontal and vertical vibrations, can improve antidetonation effect, the buffer block can with first slider synchronous movement, third spring deformation can further improve antidetonation effect, the foundation post can promote the antidetonation board and remove when vibrations, fourth spring deformation can further improve antidetonation effect.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a left side view provided by the present utility model;
FIG. 3 is a perspective cross-sectional view taken along line A-A of FIG. 2 in accordance with the present utility model;
FIG. 4 is an enlarged view of the portion A of FIG. 3 provided by the present utility model;
fig. 5 is an enlarged view of fig. 3B provided by the present utility model.
In the figure: 1. a foundation; 11. a foundation column; 21. a column base; 22. a first reinforcing plate; 23. a second reinforcing plate; 24. a third reinforcing plate; 251. a base; 252. a first slide bar; 253. a first fixing plate; 254. a second slide bar; 255. a second fixing plate; 256. a first slider; 257. a second slider; 258. a hinged plate; 259. a first spring; 260. a second spring; 261. a buffer tank; 262. a buffer block; 263. a third spring; 264. buffering the mouth; 265. a groove; 266. a guide rod; 267. a fourth spring; 268. an anti-vibration plate; 269. a receiving groove; 270. a ball; 271. damping cotton; 272. a flexible loop.
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. 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.
Referring to fig. 1 and 3, the present utility model provides a technical solution: the utility model provides an antidetonation ground, including foundation 1, foundation post 11 and be used for carrying out the antidetonation part that cushions vibrations, antidetonation part includes with foundation post 11 bottom fixed connection's column seat 21, respectively with foundation post 11 both sides fixed connection's first reinforcing plate 22, with first reinforcing plate 22 one side fixed connection's second reinforcing plate 23, with first reinforcing plate 22 opposite side fixed connection's third reinforcing plate 24 and be used for improving the buffer unit of antidetonation effect, foundation post 11 can insert in the foundation 1, column seat 21 and first reinforcing plate 22 can increase the joint strength between foundation post 11 and the foundation 1, have stable effect to foundation post 11, second reinforcing plate 23 and third reinforcing plate 24 can strengthen the joint strength of first reinforcing plate 22 and foundation 1, make foundation post 11 more stable, can improve the antidetonation effect, improve the practicality of the device greatly.
Referring to fig. 3, 4 and 5, the buffering means includes a base 251 connected to the top of the foundation 1, a first slide bar 252 respectively disposed at two sides of the base 251, a first fixing plate 253 connected to one end of the first slide bar 252, a second slide bar 254 respectively disposed at two sides of the foundation column 11, a second fixing plate 255 respectively connected to two ends of the second slide bar 254, a first slide block 256 connected to the first slide bar 252, a second slide block 257 connected to the second slide bar 254, a hinge plate 258 disposed between the first slide block 256 and the second slide block 257, a first spring 259 fixedly connected to the first slide block 256, and a second spring 260 fixedly connected to the second slide block 257, the first fixing plate 253 is fixedly connected to the base 251, the second fixing plate 255 is fixedly connected to the foundation column 11, the first slide bar 252 penetrates the first slide block 256 and is slidably connected to the first slide block 256, the second slide bar 254 penetrates the second slide block 257 and is connected with the second slide block 257 in a sliding way, the hinged plate 258 is respectively hinged with the first slide block 256 and the second slide block 257, when the foundation column 11 vibrates in the horizontal direction, the first slide block 256 can be driven to slide on the first slide bar 252, the first spring 259 deforms, vibration can be buffered, when the foundation column 11 vibrates in the vertical direction, the second slide block 257 slides to deform the second spring 260, the vibration-proof effect is improved, buffer grooves 261 are respectively arranged on two sides of the inner bottom of the base 251, buffer blocks 262 are connected in a sliding way in the buffer grooves 261, one side of each buffer block 262 is fixedly connected with a third spring 263, each buffer block 262 is fixedly connected with the first slide block 256, each buffer block 262 can synchronously slide with the first slide block 256, each third spring 263 deforms along with the corresponding buffer blocks, the vibration-proof effect can be further improved, a plurality of grooves 265 which are circumferentially arranged are arranged at the bottom of the base 251, the guide rod 266 is slidably connected in the groove 265, a fourth spring 267 is fixedly connected to one end of the guide rod 266, an anti-vibration plate 268 is fixedly connected to the other end of the guide rod 266, the foundation column 11 is contacted with the anti-vibration plate 268 during vibration, the anti-vibration plate 268 moves to push the guide rod 266 to move, the fourth spring 267 deforms, the anti-vibration effect is further improved, a plurality of containing grooves 269 which are circumferentially arranged are formed in the inner sides of the first sliding block 256 and the second sliding block 257, balls 270 are arranged in the containing grooves 269 and respectively contacted with the first sliding rod 252 and the second sliding rod 254, the balls 270 roll in the containing grooves 269 along with the balls 270 during sliding, friction force can be reduced, the service life of a part is prolonged, damping cotton 271 is fixedly connected to the inner side of the anti-vibration plate 268, a flexible ring 272 is fixedly connected to the top of the base 251, and the vibration of the foundation column 11 is buffered during the earthquake through elastic deformation of the flexible ring 272.
Working principle: when an earthquake occurs, the column base 21 and the first reinforcing plate 22 can increase the connection strength between the foundation column 11 and the foundation 1, the foundation column 11 is stabilized, the second reinforcing plate 23 and the third reinforcing plate 24 can strengthen the connection strength between the first reinforcing plate 22 and the foundation 1, the foundation column 11 is more stable, the earthquake-proof effect can be improved, when the foundation column 11 vibrates reciprocally in the horizontal direction, the first sliding block 256 can slide in cooperation with the deflection of the foundation column 11, meanwhile, the earthquake-proof plate 268 can also move due to the movement of the foundation column 11, the earthquake-proof plate 268 moves to drive the guide rod 266 to move, the fourth spring 267 deforms, the buffer block 262 can also slide synchronously with the first sliding block 256, the first spring 259 and the third spring 263 deform, and therefore the vibration of the foundation column 11 is buffered; when the foundation column 11 reciprocates in the vertical direction, the second slider 257 can slide in cooperation with the deflection of the foundation column 11, and the second spring 260 deforms to further buffer the vibration of the foundation column 11, so that the above is the working process of the whole device, and the details not described in detail in the specification are all well known to those skilled in the art.
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 (7)
1. An earthquake-resistant foundation, comprising a foundation (1), a foundation column (11) and an earthquake-resistant component for buffering vibration, characterized in that: the anti-seismic component comprises a column base (21) fixedly connected with the bottom of the foundation column (11), first reinforcing plates (22) fixedly connected with two sides of the foundation column (11) respectively, second reinforcing plates (23) fixedly connected with one side of the first reinforcing plates (22), third reinforcing plates (24) fixedly connected with the other side of the first reinforcing plates (22) and a buffer component for improving the anti-seismic effect.
2. An earthquake-resistant foundation according to claim 1, characterized in that: the buffer component comprises a base (251) connected with the top of a foundation (1), first sliding rods (252) respectively arranged on two sides in the base (251), first fixing plates (253) connected with one ends of the first sliding rods (252), second sliding rods (254) respectively arranged on two sides of a foundation column (11), second fixing plates (255) respectively connected with two ends of the second sliding rods (254), first sliding blocks (256) connected with the first sliding rods (252), second sliding blocks (257) connected with the second sliding rods (254), hinge plates (258) arranged between the first sliding blocks (256) and the second sliding blocks (257), first springs (259) fixedly connected with the first sliding blocks (256) and second springs (260) fixedly connected with the second sliding blocks (257), the first fixing plates (253) are fixedly connected with the base (251), the second fixing plates (255) are fixedly connected with the foundation column (11), the first sliding rods (252) penetrate through the first sliding blocks (256) and are connected with the first sliding blocks (256) in a sliding mode, and the second sliding blocks (257) are connected with the second sliding blocks (257) in a sliding mode.
3. An earthquake-resistant foundation according to claim 2, characterized in that: buffer grooves (261) are formed in two sides of the inner bottom of the base (251) respectively, buffer blocks (262) are connected in a sliding mode in the buffer grooves (261), third springs (263) are fixedly connected to one sides of the buffer blocks (262), and the buffer blocks (262) are fixedly connected with the first sliding blocks (256).
4. An earthquake-resistant foundation according to claim 2, characterized in that: the base (251) bottom has been seted up buffering mouth (264), a plurality of recesses (265) that are the circumference and arrange have been seted up in buffering mouth (264), sliding connection has guide arm (266) in recess (265), guide arm (266) one end fixedly connected with fourth spring (267), guide arm (266) other end fixedly connected with shock-resistant plate (268).
5. An earthquake-resistant foundation according to claim 2, characterized in that: a plurality of containing grooves (269) which are arranged circumferentially are formed in the inner sides of the first sliding block (256) and the inner sides of the second sliding block (257), balls (270) are arranged in the containing grooves (269), and the balls (270) are respectively in contact with the first sliding rod (252) and the second sliding rod (254).
6. An earthquake-resistant foundation according to claim 4, characterized in that: shock-absorbing cotton (271) is fixedly connected with the inner side of the shock-absorbing plate (268).
7. An earthquake-resistant foundation according to claim 2, characterized in that: the top of the base (251) is fixedly connected with a flexible ring (272).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320655284.2U CN219794016U (en) | 2023-03-29 | 2023-03-29 | Earthquake-resistant foundation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320655284.2U CN219794016U (en) | 2023-03-29 | 2023-03-29 | Earthquake-resistant foundation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219794016U true CN219794016U (en) | 2023-10-03 |
Family
ID=88182445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320655284.2U Active CN219794016U (en) | 2023-03-29 | 2023-03-29 | Earthquake-resistant foundation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219794016U (en) |
-
2023
- 2023-03-29 CN CN202320655284.2U patent/CN219794016U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113356665A (en) | Assembled building shock-absorbing structure | |
| CN219794016U (en) | Earthquake-resistant foundation | |
| CN212866074U (en) | Building earthquake-resistant foundation | |
| CN219772936U (en) | Assembled building foundation bottom reinforcing apparatus | |
| CN217328262U (en) | Shockproof and anti-seismic base of electric automation device | |
| CN216239359U (en) | Anti-seismic structure based on bearing column | |
| CN112459099B (en) | Shock attenuation pile foundation for antidetonation building | |
| CN211597167U (en) | Damping device for building structure design | |
| CN211547304U (en) | Bridge bearing | |
| CN212561137U (en) | Road and bridge damping support | |
| CN211143822U (en) | Underpinning structure for building seismic isolation reinforcement | |
| CN211200439U (en) | Long service life's pile foundation | |
| CN212375912U (en) | Anti-seismic building pile foundation | |
| CN214245309U (en) | Embedded bridge anti-seismic stop block | |
| CN211547292U (en) | Bridge anti-seismic structure | |
| CN220848130U (en) | Novel friction pendulum type shock insulation support | |
| CN217053014U (en) | Low-friction rubber bridge bearing | |
| CN221072271U (en) | Ultra-high performance concrete spherical support | |
| CN217998478U (en) | Embedded bead type shock insulation support | |
| CN215052901U (en) | Building pile applied to building engineering | |
| CN219604392U (en) | Foundation structure is built in antidetonation room | |
| CN213654405U (en) | Anti-seismic steel structure of green building | |
| CN211369116U (en) | Building anti-seismic device | |
| CN215483746U (en) | Anti-seismic base for building construction | |
| CN215880597U (en) | Anti-seismic pile with pile cap upper section inner cavity filled with core |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240511 Address after: 237000, Room 2-204, Resettlement Community, Hongjun Village, Dushan Town, Yu'an District, Lu'an City, Anhui Province Patentee after: Anhui Fengyuan Construction Engineering Co.,Ltd. Country or region after: China Address before: 237005, 12th Floor, Building A1, University Science and Technology Park, Sanshipu Town, Jin'an District, Lu'an City, Anhui Province Patentee before: Lu'an Yajie Construction Engineering Co.,Ltd. Country or region before: China |