CN110820784B - Building antidetonation supporting construction - Google Patents
Building antidetonation supporting construction Download PDFInfo
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- CN110820784B CN110820784B CN201911205718.3A CN201911205718A CN110820784B CN 110820784 B CN110820784 B CN 110820784B CN 201911205718 A CN201911205718 A CN 201911205718A CN 110820784 B CN110820784 B CN 110820784B
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D27/00—Foundations as substructures
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
- E02D31/08—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against transmission of vibrations or movements in the foundation soil
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention relates to the technical field of buildings, in particular to a building earthquake-resistant supporting structure which comprises a supporting body, wherein the supporting body comprises a connecting part and an arched supporting part which are fixed with each other; one end of the supporting unit is fixed with the supporting part, and the other end of the supporting unit is fixed with the connecting part. By adopting the scheme, the technical problem that the existing anti-seismic supporting structure is poor in stability and low in building anti-seismic performance is solved.
Description
Technical Field
The invention relates to the technical field of buildings, in particular to a building earthquake-resistant supporting structure.
Background
Although the scientific technology at present develops rapidly, many natural disasters still can not be avoided, for example, an earthquake, and at present, the stability of the building can be improved as much as possible only by designing and selecting the structure and the material of the building, and the earthquake-resistant performance of the building is enhanced, so that the safety and the reliability of the building are improved. The stability of building mainly depends on the ground, has more building foundation antidetonation component on the existing market, wherein also does not lack and uses domes, promotes building stability, but prior art uses ordinary domes as the support column more, still has the technical problem that stability is relatively poor, the shock-absorbing capacity is not enough, the antidetonation effect is not good, along with people's attention to the safety problem, current ordinary dome support column can't reach user's user demand.
Disclosure of Invention
The invention aims to provide a building anti-seismic supporting structure to solve the technical problem that the existing anti-seismic supporting structure is poor in stability and low in building anti-seismic performance.
In order to achieve the purpose, the invention adopts the following technical scheme: a building earthquake-resistant supporting structure comprises a supporting body, wherein the supporting body comprises a connecting part and an arched supporting part which are fixed with each other, a plurality of groups of supporting units which are sequentially distributed are arranged in the supporting body, each group of supporting units comprises two groups of connecting rod groups, and the two groups of connecting rod groups are arranged in a crossed manner and are mutually hinged; one end of the supporting unit is fixed with the supporting part, and the other end of the supporting unit is fixed with the connecting part.
The principle and the advantages of the scheme are as follows: 1) the main body supporting part adopts an arch structure, so that the force applied to the supporting body can be decomposed, the overall bearing force of the supporting body is improved, the supporting body is firmer and can bear external acting force, and the whole building is more stable; 2) the supporting part is fixed by the connecting part, so that the whole supporting part is in an arc ring shape, compared with the method for manufacturing the supporting part into a fan shape, the supporting part saves materials for producing the supporting body, can lighten the structure of the supporting body, and enables the supporting body to be more convenient to manufacture and use; 3) according to the scheme, the supporting unit is arranged in the supporting body, so that the bearing capacity of the supporting body to external force is further improved, the firmness of the supporting body and the supporting strength to a building are ensured, and the anti-seismic performance of the building is improved; 4) the supporting unit of this scheme adopts intercrossing articulated linkage, so the supporting unit has certain flexible ability, can provide certain cushioning effect for supporting the body to make the shock-absorbing capacity of this scheme more excellent, further promoted the anti-seismic performance of building.
Preferably, as an improvement, be equipped with the skeleton between the multiunit supporting element, the skeleton is fixed with the linkage of at least two sets of supporting element.
This scheme makes relatively fixed between the multiunit supporting element through the skeleton to promote supporting element's stability, made the effort that supporting element provided the supporting part more even stable, thereby made the support body more stable.
Preferably, as an improvement, the supporting unit comprises a first connecting rod group and a second connecting rod group, the first connecting rod group comprises a plurality of first connecting rods which are sequentially hinged, the second connecting rod group comprises a plurality of second connecting rods which are sequentially hinged, the first connecting rods and the second connecting rods are arranged in a crossed manner, and the middle parts of the first connecting rods and the second connecting rods are hinged; the telescopic plane of the supporting unit is parallel to the axial lead of the supporting part, and the framework is arranged by penetrating through the hinged part of the first connecting rod and the second connecting rod.
According to the scheme, the framework is arranged at the hinged part of the first connecting rod and the second connecting rod, and compared with the mode that the first connecting rod and the second connecting rod are hinged through the shaft pin, the first connecting rod and the second connecting rod can be hinged more stably; meanwhile, when one supporting unit is stressed and deformed, the framework of the scheme can provide a stronger supporting effect for the supporting unit through the support of other supporting units; and this scheme can also reduce the skeleton atress uneven, when taking place to incline, to the damage that adjacent support unit caused, because when the skeleton takes place to incline, can drive adjacent support unit and do concertina movement together and decompose the effort that receives.
Preferably, as an improvement, be equipped with a plurality of spherical cavities in the wall of the support body, adjacent spherical cavity intercommunication each other, all roll in every spherical cavity and be equipped with fixed ball.
This scheme makes the outside atress of the support body through set up spherical cavity in the wall of the support body, can decompose and offset in inside to reduce the internal stress of the support body, promoted the intensity of the support body, and then promoted the anti-seismic performance of building.
Preferably, as a modification, the fixing ball is made of an inert metal.
The fixing ball of the scheme is made of inert metal, so that the fixing ball has more stable physical performance and chemical performance, a stronger supporting effect can be provided for the supporting body, the fixing ball can be guaranteed not to be corroded within a longer time, and the service life of the supporting body is longer.
Preferably, as an improvement, the fixing ball is made of cement by pouring.
This scheme adopts the form of pouring, pour cement into the fixed ball, thereby make the inside of propping up the protection body have stronger supporting role, compare in the whole cement pouring that uses of propping up the protection body, this scheme more practices thrift the manufacturing cost who props up the protection body, simultaneously, when the mode that adopts directly to pour in spherical cavity forms the fixed ball, can also make between the fixed ball that cement formed, form certain splice bar, thereby make a plurality of fixed balls relatively fixed each other, the stability of propping up the protection body has further been strengthened.
Preferably, as an improvement, the device comprises two supporting bodies with the same structure, wherein the two supporting bodies are named as a first supporting body and a second supporting body respectively, the first supporting body comprises a first connecting part, a first supporting part and a first supporting unit, and the second supporting body comprises a second connecting part, a second supporting part and a second supporting unit; the first connecting part and the second connecting part are fixed in a cross mode, and the first supporting part and the second supporting part are fixed in a cross mode.
According to the scheme, the supporting body is designed into a mode that the first supporting body and the second supporting body are mutually crossed, so that the number of the supporting bodies used under the same area is reduced; and the first support body and the second support body are crossed, so that the stability of a single support body is stronger, the situation such as deflection is difficult to occur, meanwhile, the first support body and the second support body can cooperate with each other to decompose the received external force, and therefore the supporting bearing capacity of the single support body can be enhanced by the scheme, and the anti-seismic performance of the support body is further improved.
Preferably, as a modification, the telescopic planes of the first supporting unit and the second supporting unit are parallel to each other; a second framework is arranged between the first supporting unit and the second supporting unit, one end of the second framework is fixed with the first supporting unit, and the other end of the second framework is fixed with the second supporting unit.
This scheme makes first supporting element and second supporting element relatively fixed at the second skeleton setting between first supporting element and second supporting element, further decomposes the atress of first supporting element and second supporting element, makes the anti-seismic performance of first supporting element and second supporting element more excellent.
Preferably, as an improvement, the support portion and the connecting portion are provided with a pouring gate.
This scheme makes the user can directly form fixed ball at supporting part and connecting portion internal pouring, forms the splice bar between the adjacent fixed ball of being convenient for, further strengthens the stability of fixed ball, promotes the stability of the body of protecting
Preferably, as a modification, the top end of the support part is provided with a support plane.
This scheme makes the area of contact of the support body with the building bigger, makes the support of the support body to the building more stable.
Drawings
Fig. 1 is a front sectional view of a first embodiment of an earthquake-proof supporting structure for a building according to the present invention.
Fig. 2 is a schematic view of a use state of the supporting body according to the embodiment of the invention.
Fig. 3 is a schematic three-dimensional structure diagram of a second embodiment of the invention.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the connecting part 1, the supporting part 2, the supporting plane 3, the first connecting rod 4, the second connecting rod 5, the framework 6, the spherical cavity 7, the fixing ball 8, the first supporting body 9, the first connecting part 91, the first supporting part 92, the first supporting unit 93, the second supporting body 10, the second connecting part 101, the second supporting part 102, the second supporting unit 103 and the second framework 11.
Example one
As shown in figure 1: the utility model provides a building antidetonation supporting construction, includes the support body, and the support body includes connecting portion 1 and arched supporting part 2, and the both ends of connecting portion 1 are passed through the bolt and are fixed with the both ends of supporting part 2, and the top of supporting part 2 is equipped with supporting plane 3. The supporting body is internally provided with a framework 6 and a plurality of groups of supporting units which are linearly distributed, wherein the three groups of supporting units are shown as an example; each group of supporting units comprises a first connecting rod group and a second connecting rod group, the first connecting rod group comprises a plurality of first connecting rods 4 which are sequentially hinged, the second connecting rod group comprises a plurality of second connecting rods 5 which are sequentially hinged, the first connecting rods 4 and the second connecting rods 5 are arranged in a crossed mode, and the first connecting rods 4 and the second connecting rods 5 are hinged with a framework 6 through holes; specifically, the telescopic plane of the supporting unit is arranged parallel to the axial lead of the supporting part 2, the middle parts of the first connecting rod 4 and the second connecting rod 5 are provided with through holes, and the middle part of the framework 6 penetrates through the through holes to enable the first connecting rod 4 and the second connecting rod 5 to be hinged; different parts of the framework 6 penetrate through the first connecting rod 4 and the second connecting rod 5 of different supporting units, and the left end and the right end of the framework 6 are fixedly connected with the supporting part 2 in a clamping mode.
The walls of the supporting part 2 and the connecting part 1 are provided with a plurality of spherical cavities 7 which are communicated with each other, the spherical cavities 7 are internally provided with fixing balls 8 in a rolling manner, the fixing balls 8 can be made of inert metal, such as copper, mercury, silver, platinum or gold, the fixing balls 8 can also be made of pure cement by pouring, and the cement-poured fixing balls 8 are taken as an example for explanation.
During installation, the supporting bodies are arranged on the lower side of a building in a mode as shown in figure 2 to form a foundation of the building, and a plurality of supporting bodies can be arranged in parallel according to actual needs to fully cover the whole foundation. In the use process, the main body supporting part 2 adopts an arch structure, can decompose the force applied on the supporting body, improves the integral bearing force of the supporting body, and enables the supporting body to be firmer and to bear the external acting force, thereby enabling the whole building to be more stable; the supporting part 2 is fixed by the connecting part 1, so that the whole supporting part 2 is in an arc ring shape, compared with the method that the supporting part 2 is made into a fan shape, the method saves more materials for producing the supporting body, can lighten the structure of the supporting body, and enables the supporting body to be more convenient to manufacture and use; according to the scheme, the supporting unit is arranged in the supporting body, so that the bearing capacity of the supporting body to external force is further improved, the firmness of the supporting body and the supporting strength to a building are ensured, and the anti-seismic performance of the building is improved; the supporting units of the scheme adopt the connecting rod groups which are mutually crossed and hinged, so the supporting units have certain telescopic capacity and can provide certain buffering effect for the supporting body, thereby the scheme has better buffering performance and further improves the anti-seismic performance of the building; the fixing ball 8 of the scheme can roll in the spherical cavity 7 when the supporting body is stressed, and the acting force applied to the supporting body is decomposed, so that the supporting body is protected.
Example two
As shown in fig. 3, the present embodiment is different from the first embodiment in that two support bodies with the same structure are included, which are respectively named as a first support body 9 and a second support body 10 for convenience of distinguishing, and correspondingly, the first support body 9 includes a first connecting portion 91, a first support portion 92 and a first support unit 93, and the second support body 10 includes a second connecting portion 101, a second support portion 102 and a second support unit 103, where the second support unit 103 includes a third linkage and a fourth linkage. The first supporting body 9 and the second supporting body 10 are arranged in a crossed manner, specifically, the middle portions of the first supporting portion 92 and the second supporting portion 102 are integrally formed, two ends of the first supporting portion 92 are fixed with the first connecting portion 91 through bolts, two ends of the second supporting portion 102 are fixed with the second connecting portion 101 through bolts, and the middle portions of the first connecting portion 91 and the second connecting portion 101 are fixed through bolts.
A second framework 11 is arranged between the first supporting unit 93 and the second supporting unit 103, the telescopic plane of the first supporting unit 93 is arranged in parallel with the radial direction of the first supporting part 92, and the telescopic plane of the second supporting unit 103 is arranged in parallel with the radial direction of the second supporting part 102.
When the scheme is installed, because the contact area of the support body and the ground is larger, and the first connecting part 91 and the second connecting part 101 are crossed to form four supporting points, the stability of the support body placed on the ground alone is improved; meanwhile, a plurality of supporting bodies can be laid in a linear array manner during installation, and a certain included angle can be naturally formed between the adjacent supporting bodies, so that the supporting bodies form a net-shaped structure in the whole foundation, and the stability of the foundation is stronger; in addition, the scheme designs the support bodies into a mode that the first support body 9 and the second support body 10 are mutually crossed, so that the number of the support bodies used under the same area is reduced; meanwhile, the first supporting body 9 and the second supporting body 10 can cooperate with each other to decompose the received external force, so that the scheme can also enhance the supporting bearing capacity of a single supporting body, and further improve the anti-seismic performance of the supporting body.
EXAMPLE III
The difference between the present embodiment and the first embodiment is that the top of the support part 2 and the top of the connecting part 1 are respectively provided with a pouring port (not shown in the figure) for pouring cement material, so that a user can directly pour the fixing ball 8 in the spherical cavity 7.
The upper end of the supporting unit penetrates into the spherical cavity 7 in the supporting part 2, so that when the fixing ball 8 is poured in the supporting part 2, the upper end of the supporting unit is fixed with the fixing ball 8 along with the shaping of the fixing ball 8; the lower extreme of support element penetrates in the spherical cavity 7 in connecting portion 1, and when pouring fixed ball 8 in connecting portion 1, the lower extreme of support element can be fixed with fixed ball 8 along with fixed ball 8's design.
When the scheme is used, connecting ribs can be automatically formed between the poured fixed balls 8, so that the adjacent fixed balls 8 are relatively fixed, and the stability of the support body is further improved; meanwhile, the supporting unit can also enable the connection between the supporting part and the connecting part to be more stable, so that the overall stability of the supporting body is stronger.
The foregoing is merely an example of the present invention and common general knowledge in the art of designing and/or characterizing particular aspects and/or features is not described in any greater detail herein. It should be noted that, for those skilled in the art, without departing from the technical solution of the present invention, several variations and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (9)
1. The utility model provides a building antidetonation supporting construction which characterized in that: the supporting body comprises a connecting part and an arched supporting part which are fixed with each other, a plurality of groups of supporting units which are sequentially distributed are arranged in the supporting body, each group of supporting units comprises two groups of connecting rod groups, and the two groups of connecting rod groups are arranged in a crossed manner and are hinged with each other; one end of the supporting unit is fixed with the supporting part, and the other end of the supporting unit is fixed with the connecting part; a plurality of spherical cavities are arranged in the wall of the supporting body, adjacent spherical cavities are communicated with each other, and a fixing ball is arranged in each spherical cavity in a rolling mode.
2. A construction earthquake-resistant supporting structure according to claim 1, wherein: a framework is arranged among the plurality of groups of supporting units and is fixed with the connecting rod groups of at least two groups of supporting units.
3. A construction earthquake-resistant supporting structure according to claim 2, wherein: the supporting unit comprises a first connecting rod group and a second connecting rod group, the first connecting rod group comprises a plurality of first connecting rods which are sequentially hinged, the second connecting rod group comprises a plurality of second connecting rods which are sequentially hinged, the first connecting rods and the second connecting rods are arranged in a crossed mode, and the middle parts of the first connecting rods and the second connecting rods are hinged; the telescopic plane of the supporting unit is parallel to the axial lead of the supporting part, and the framework is arranged by penetrating through the hinged part of the first connecting rod and the second connecting rod.
4. A construction earthquake-resistant supporting structure according to claim 1, wherein: the fixing ball is made of inert metal.
5. A construction earthquake-resistant supporting structure according to claim 1, wherein: the fixing ball is formed by pouring cement.
6. A construction earthquake-resistant supporting structure according to claim 1, wherein: the supporting device comprises two supporting bodies with the same structure, wherein the two supporting bodies are named as a first supporting body and a second supporting body respectively, the first supporting body comprises a first connecting part, a first supporting part and a first supporting unit, and the second supporting body comprises a second connecting part, a second supporting part and a second supporting unit; the first connecting part and the second connecting part are fixed in a cross mode, and the first supporting part and the second supporting part are fixed in a cross mode.
7. A construction earthquake-resistant supporting structure according to claim 6, wherein: the telescopic planes of the first supporting unit and the second supporting unit are parallel to each other; a second framework is arranged between the first supporting unit and the second supporting unit, one end of the second framework is fixed with the first supporting unit, and the other end of the second framework is fixed with the second supporting unit.
8. A construction earthquake-resistant supporting structure according to claim 3, wherein: and the supporting part and the connecting part are both provided with pouring gates.
9. A construction earthquake-resistant supporting structure according to claim 1, wherein: the top end of the supporting part is provided with a supporting plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911205718.3A CN110820784B (en) | 2019-11-29 | 2019-11-29 | Building antidetonation supporting construction |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911205718.3A CN110820784B (en) | 2019-11-29 | 2019-11-29 | Building antidetonation supporting construction |
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| Publication Number | Publication Date |
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| CN110820784A CN110820784A (en) | 2020-02-21 |
| CN110820784B true CN110820784B (en) | 2021-03-02 |
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| CN201911205718.3A Active CN110820784B (en) | 2019-11-29 | 2019-11-29 | Building antidetonation supporting construction |
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| CN111535355B (en) * | 2020-05-22 | 2021-08-31 | 浙江金誉工程咨询有限公司 | Industrial building shock attenuation basis |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2651507B2 (en) * | 1988-10-11 | 1997-09-10 | 清水建設株式会社 | Basic structure of structure |
| CN206319683U (en) * | 2016-11-08 | 2017-07-11 | 耿磊 | A kind of adjustable shock-absorbing plate |
| CN207775919U (en) * | 2018-01-19 | 2018-08-28 | 深圳宏峰建设有限公司 | A kind of framework house anti-seismic foundation |
| CN208603637U (en) * | 2018-08-18 | 2019-03-15 | 张波 | Hoistable platform is used in a kind of maintenance of Automobile Service |
| CN209179196U (en) * | 2018-12-06 | 2019-07-30 | 江西宏伟钢结构工程有限公司 | A kind of arc frame of steel construction |
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