CN212743002U - Anti-seismic house structure - Google Patents
Anti-seismic house structure Download PDFInfo
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- CN212743002U CN212743002U CN202020990246.9U CN202020990246U CN212743002U CN 212743002 U CN212743002 U CN 212743002U CN 202020990246 U CN202020990246 U CN 202020990246U CN 212743002 U CN212743002 U CN 212743002U
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Abstract
The utility model relates to an anti-seismic house structure, which comprises a foundation and a house, wherein the house comprises a basement and an upper ground chamber, the foundation comprises a horizontal base plate and four vertical base plates, and the lower ends of the vertical base plates are fixedly connected on four side edges of the horizontal base plate; a first damping mechanism is arranged between the bottom of the basement and the horizontal base plate, and a second damping mechanism is arranged between the vertical base plate and the outer wall of the basement. The utility model discloses have the effect that can satisfy the antidetonation demand that has the basement house.
Description
Technical Field
The utility model belongs to the technical field of the technique of building antidetonation and specifically relates to an antidetonation building structure is related to.
Background
Earthquake is also called earthquake motion and earthquake motion, and is a natural phenomenon that the earth crust can generate earthquake waves during vibration caused in the process of quickly releasing energy. The seismic waves can be divided into transverse waves, longitudinal waves and surface waves, and the transverse waves and the surface waves are mainly used for damaging earth surface buildings and structures. The transverse wave mainly generates front-back, left-right vibration, the vibration of the surface wave is complex, and the transverse wave component and the longitudinal wave component exist.
The traditional Chinese patent with application number of CN101936084A discloses an earthquake-proof house structure, wherein a strong spring supporting structure is arranged at the lower part of a house, the lower parts of the strong spring supporting structures are fixed on a foundation substrate, and a plurality of universal wheel supporting structures are arranged at the lower part of the foundation substrate. The spring is used for damping the shock, so that the shock of transverse waves of the earthquake is effectively weakened, and the shock of longitudinal waves is weakened by the universal wheels.
The above prior art solutions have the following drawbacks: with the continuous improvement of living standard, the room price rises gradually, and when a house is built, a basement is usually arranged underground and is used as a warehouse or a garage. Although the shock attenuation effect can be played to above-mentioned prior art, underground area is wasted, can't satisfy the antidetonation that has the basement house.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing an antidetonation building structure can satisfy the antidetonation demand that has the basement house.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
an anti-seismic house structure comprises a foundation and a house, wherein the house comprises a basement and an upper ground chamber, the foundation comprises a horizontal base plate and four vertical base plates, and the lower ends of the vertical base plates are fixedly connected to four side edges of the horizontal base plate; a first damping mechanism is arranged between the bottom of the basement and the horizontal base plate, and a second damping mechanism is arranged between the vertical base plate and the outer wall of the basement.
Through adopting above-mentioned technical scheme, the setting of vertical base plate can protect house lateral wall, especially basement, when taking place the earthquake, the basement lateral wall can and the earth between produce the collision, horizontal wave when second damper can offset partial earthquake, and horizontal base plate can offset the longitudinal wave with first damper, and the two combines the shock attenuation effect that improves the house, can also satisfy the establishment of basement.
The present invention may be further configured in a preferred embodiment as: the first shock absorption mechanism comprises a plurality of first shock absorbers vertically arranged at the bottom of the horizontal base plate and the basement.
Through adopting above-mentioned technical scheme, when not taking place the earthquake, first bumper shock absorber can play the effect of supporting the house, and when the earthquake takes place, the earthquake wave that produces when the earthquake takes place can be offset to first bumper shock absorber, plays the cushioning effect, protects the house.
The present invention may be further configured in a preferred embodiment as: first damper still includes the vertical support column of locating horizontal base plate and basement bottom of a plurality of, the support column includes the first cylinder of fixed connection on horizontal base plate, first cylinder upper end fixedly connected with little arc piece, the top of little arc piece is contradicted and is had the concave surface cylinder of fixed connection in the basement bottom.
Through adopting above-mentioned technical scheme, when the earthquake takes place, little arc piece slides in the concave surface post, can not cause the support column fracture, and the support effect is better.
The present invention may be further configured in a preferred embodiment as: the middle position of the horizontal base plate is fixedly provided with a large arc-shaped block, and the bottom of the basement is provided with an arc-shaped bottom matched with the large arc-shaped block.
Through adopting above-mentioned technical scheme, big arc piece can play the effect in support house, and when the earthquake took place, big arc piece can slide at the bottom of the arc, and big arc piece is contradicted with the different positions at the bottom of the arc, nevertheless plays the supporting role all the time.
The present invention may be further configured in a preferred embodiment as: the edge of the arc-shaped bottom is hinged with a plurality of second shock absorbers, and the other ends of the second shock absorbers are hinged on the horizontal base plate at the edge of the large arc-shaped block.
Through adopting above-mentioned technical scheme, the removal scope at the bottom of big arc piece and the arc can be injectd to the second bumper shock absorber, prevents that the arc piece from slipping off in the arc end when seismic amplitude is great, and the second bumper shock absorber can play the shock attenuation effect simultaneously.
The present invention may be further configured in a preferred embodiment as: and the other end of the third damper is hinged with four corners of the horizontal base plate.
Through adopting above-mentioned technical scheme, the third bumper shock absorber is connected four angles in basement bottom outside and four angles of horizontal base plate, prevents that house slippage from the ground in when the earthquake range is great, and the third bumper shock absorber can play the shock attenuation effect simultaneously.
The present invention may be further configured in a preferred embodiment as: the second damping mechanism comprises a plurality of strong springs horizontally arranged between the vertical base plate and the outer wall of the underground chamber.
Through adopting above-mentioned technical scheme, the house can produce the rocking of horizontal direction when the earthquake takes place, and powerful spring can provide the elasticity of horizontal direction for the house, offsets the atress of horizontal direction when the earthquake takes place, reduces collision strength, protects basement lateral wall.
The present invention may be further configured in a preferred embodiment as: the middle of the strong spring is provided with a telescopic rod.
Through adopting above-mentioned technical scheme, the telescopic link can make powerful spring keep the horizontality, reduces the rocking of powerful spring vertical direction of emergence when the atress, and rocking of house when reducing the earthquake plays better shock attenuation effect.
To sum up, the utility model discloses a following at least one useful technological effect:
1. the vertical base plate is arranged, so that the side wall of the house can be protected, particularly in a basement, when an earthquake occurs, the side wall of the basement can collide with the ground, the second damping mechanism can counteract part of horizontal waves during the earthquake, the horizontal base plate and the first damping mechanism can counteract longitudinal waves, the damping effect of the house is improved by combining the horizontal base plate and the first damping mechanism, and the setting of the basement can be met;
2. the arc piece can play the effect in support house, and when the earthquake took place, big arc piece can slide at the bottom of the arc, and big arc piece contradicts with the different positions at the bottom of the arc, nevertheless plays the supporting role all the time.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic sectional view of the overall structure of the utility model.
In the figure, 1, a house; 11. a basement; 12. an above-ground chamber; 2. a foundation; 21. a horizontal substrate; 22. a vertical substrate; 23. a first damper mechanism; 231. a first shock absorber; 232. a support pillar; 2321. a first column; 2322. a small arc-shaped block; 2323. a concave cylinder; 24. a large arc-shaped block; 25. an arc-shaped bottom; 26. a second shock absorber; 27. a third damper; 28. a second damper mechanism; 281. a strong spring; 282. a telescopic rod.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example 1
Referring to fig. 1, for the utility model discloses an antidetonation building structure, including ground 2 and house 1, ground 2 locates the below ground, and house 1 is located on ground 2. The house 1 includes a basement 11 and an upper room 12, the upper room 12 is used for living, and the basement 11 is used for parking or storing sundries.
Referring to fig. 2, the foundation 2 includes a horizontal base plate 21 and four vertical base plates 22, and the lower ends of the vertical base plates 22 are fixedly coupled to four sides of the horizontal base plate 21. A first damping mechanism 23 is arranged between the bottom of the basement 11 and the horizontal base plate 21 and is used for offsetting longitudinal waves generated when an earthquake occurs; a gap is left between the vertical substrate 22 and the outer wall of the basement 11, and a second damping mechanism 28 is disposed in the gap to counteract the transverse wave generated when an earthquake occurs.
Referring to fig. 2, the first damping mechanism 23 includes a plurality of first dampers 231 and support pillars 232 vertically disposed at the bottom of the horizontal base plate 21 and the basement 11, and the first dampers 231 and the support pillars 232 are arranged in a staggered manner. When an earthquake occurs, the first shock absorber 231 can support and buffer the house 1, and the elasticity of the first shock absorber 231 can offset part of earthquake longitudinal waves to achieve an earthquake-resistant effect on the house 1.
Referring to fig. 2, the supporting column 232 includes a first cylinder 2321 fixedly connected to the horizontal substrate 21, a small arc-shaped block 2322 is fixedly connected to an upper end of the first cylinder 2321, an arc surface of the small arc-shaped block 2322 faces upward, a concave cylinder 2323 fixedly connected to the bottom of the basement 11 is abutted to the upper side of the small arc-shaped block 2322, and a concave surface of the concave cylinder 2323 faces downward and is abutted to an upper surface of the small arc-shaped block 2322. When an earthquake occurs, the small arc-shaped blocks 2322 slide in the concave columns, so that the supporting columns 232 are not easy to break, and the supporting effect is better.
Referring to fig. 2, in order to improve the stability of the house 1, a large arc-shaped block 24 is fixedly arranged in the middle of the horizontal base plate 21, an arc-shaped bottom 25 matched with the large arc-shaped block 24 is arranged at the bottom of the basement 11, and the upper arc surface of the large arc-shaped block 24 is abutted against the arc-shaped bottom 25. When no earthquake occurs, the large arc-shaped block 24 plays a role of supporting the house 1; when an earthquake occurs, the large arc-shaped block 24 can slide in the arc-shaped bottom 25, and the large arc-shaped block 24 is abutted against different positions of the arc-shaped bottom 25, but plays a supporting role all the time.
Referring to fig. 2, when an earthquake occurs, the large arc-shaped block 24 may slip off the arc-shaped bottom 25, and in order to avoid this, the edge of the arc-shaped bottom 25 is hinged with a plurality of second shock absorbers 26, and the other end of the second shock absorber 26 is hinged on the horizontal base plate 21 at the edge of the large arc-shaped block 24. The second shock absorber 26 can limit the moving range of the large arc-shaped block 24 and the arc-shaped bottom 25, and prevent the arc-shaped block from slipping off the arc-shaped bottom 25 when the earthquake amplitude is large.
Referring to fig. 2, there is a space between the house 1 and the foundation 2, there is a risk that the house 1 is separated from the foundation 2 when an earthquake occurs, in order to improve the connection stability between the house 1 and the foundation 2, the three dampers 27 are hinged to four corners of the outer side of the bottom of the basement 11, respectively, and the other ends of the three dampers 27 are hinged to four corners of the horizontal base plate 21. When an earthquake occurs, the third damper 27 plays a role of resisting earthquake, and simultaneously generates pulling force on the house 1, so that the house 1 is prevented from being separated from the foundation 2.
Referring to fig. 2, when an earthquake occurs, the outer wall of the basement 11 collides with the vertical base plate 22, the second damping mechanism 28 can play a role in damping and counteracting earthquake waves, the second damping mechanism 28 includes a plurality of strong springs 281 horizontally arranged between the vertical base plate 22 and the outer wall of the basement 11, and two ends of the strong springs 281 are respectively fixed on the vertical base plate 22 and the outer wall of the basement 11. During earthquake, the strong spring 281 is compressed or stretched to protect the side wall of the basement 11.
The implementation principle of the embodiment is as follows: under the condition of no earthquake, the large arc-shaped block 24, the first shock absorber 231 and the support column 232 are used for supporting the house 1; in the event of an earthquake, the first shock absorber 231 and the strong spring 281 serve as a primary shock-resistant function, and the second shock absorber 26 and the third shock absorber 27 serve as a secondary shock-resistant function and can fix the house 1 and the foundation 2.
Example 2
Referring to fig. 2, the difference from embodiment 1 is that the supporting column 232 is a vertical square column, and both ends of the supporting column 232 are fixedly connected to the bottom of the basement 11 and the horizontal base plate 21, respectively.
Referring to fig. 2, a telescopic rod 282 is disposed in the middle of the strong spring 281, and two ends of the telescopic rod 282 are fixedly connected to the vertical base plate 22 and the outer wall of the basement 11, respectively, so as to maintain the horizontal state of the spring and reduce the amplitude of longitudinal variation of the house 1.
The implementation principle of the embodiment is as follows: under the condition of no earthquake, the large arc-shaped block 24, the first shock absorber 231 and the support column 232 are used for supporting the house 1; in the event of an earthquake, the first shock absorber 231 and the strong spring 281 serve as a primary shock-resistant function, and the second shock absorber 26 and the third shock absorber 27 serve as a secondary shock-resistant function and can fix the house 1 and the foundation 2.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. An earthquake-resistant building structure, comprising a foundation (2) and a house (1), wherein the house (1) comprises a basement (11) and an upper ground room (12), and is characterized in that: the foundation (2) comprises a horizontal base plate (21) and four vertical base plates (22), and the lower ends of the vertical base plates (22) are fixedly connected to the four side edges of the horizontal base plate (21); a first damping mechanism (23) is arranged between the bottom of the basement (11) and the horizontal base plate (21), and a second damping mechanism (28) is arranged between the outer wall of the basement (11) and the vertical base plate (22).
2. An earthquake-resistant building structure according to claim 1, characterised in that: the first shock absorption mechanism (23) comprises a plurality of first shock absorbers (231) which are vertically arranged between the horizontal base plate (21) and the bottom of the basement (11).
3. An earthquake-resistant building structure according to claim 2, characterised in that: first damper (23) still include support column (232) between vertical basement (11) bottom and horizontal base plate (21) of locating of a plurality of, support column (232) include first cylinder (2321) of fixed connection on horizontal base plate (21), first cylinder (2321) upper end fixedly connected with little arc piece (2322), the top conflict of little arc piece (2322) has concave surface cylinder (2323) of fixed connection in basement (11) bottom.
4. An earthquake-resistant building structure according to claim 1, characterised in that: the middle position of the horizontal base plate (21) is fixedly provided with a large arc-shaped block (24), and the bottom of the basement (11) is provided with an arc-shaped bottom (25) matched with the large arc-shaped block (24).
5. An earthquake-resistant building structure according to claim 4, characterised in that: the edge of the arc-shaped bottom (25) is hinged with a plurality of second shock absorbers (26), and the other ends of the second shock absorbers (26) are hinged on a horizontal base plate (21) at the edge of the large arc-shaped block (24).
6. An earthquake-resistant building structure according to claim 1, characterised in that: and four corners of the outer side of the bottom of the basement (11) are respectively hinged with a third damper (27), and the other end of the third damper (27) is hinged with four corners of the horizontal base plate (21).
7. An earthquake-resistant building structure according to claim 1, characterised in that: the second damping mechanism (28) comprises a plurality of strong springs (281) which are horizontally arranged between the vertical base plate (22) and the outer wall of the basement (11).
8. An earthquake-resistant building structure according to claim 7, characterised in that: an expansion rod (282) is arranged in the middle of the strong spring (281).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2020203175672 | 2020-03-13 | ||
| CN202020317567 | 2020-03-13 |
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| Publication Number | Publication Date |
|---|---|
| CN212743002U true CN212743002U (en) | 2021-03-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020990246.9U Active CN212743002U (en) | 2020-03-13 | 2020-06-02 | Anti-seismic house structure |
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| CN (1) | CN212743002U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113789880A (en) * | 2021-09-13 | 2021-12-14 | 温州益德建设有限公司 | Structure is built to antidetonation room |
| CN113882734A (en) * | 2021-09-23 | 2022-01-04 | 宁波市天马生态建设有限公司 | Anti-seismic house structure |
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2020
- 2020-06-02 CN CN202020990246.9U patent/CN212743002U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113789880A (en) * | 2021-09-13 | 2021-12-14 | 温州益德建设有限公司 | Structure is built to antidetonation room |
| CN113789880B (en) * | 2021-09-13 | 2022-09-20 | 温州益德建设有限公司 | Structure is built to antidetonation room |
| CN113882734A (en) * | 2021-09-23 | 2022-01-04 | 宁波市天马生态建设有限公司 | Anti-seismic house structure |
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