CN212802056U - Promote rubber base pad shock-resistant structure of building stability - Google Patents
Promote rubber base pad shock-resistant structure of building stability Download PDFInfo
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- CN212802056U CN212802056U CN202021408738.9U CN202021408738U CN212802056U CN 212802056 U CN212802056 U CN 212802056U CN 202021408738 U CN202021408738 U CN 202021408738U CN 212802056 U CN212802056 U CN 212802056U
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Abstract
The application relates to a rubber-based cushion anti-seismic structure for improving building stability, which comprises a plurality of steel plates and rubber blocks, wherein the steel plates and the rubber blocks are alternately stacked in a layered manner, the steel plates and the rubber blocks are coaxially arranged, and the area of the surface of each steel plate is larger than that of the surface of each rubber block; abutting springs are arranged at the positions, adjacent to the steel plates, of the top corners of the steel plates, and two ends of each abutting spring abut against the two adjacent steel plates respectively; this application has the antidetonation effect that improves stromatolite rubber base pad, further improves the effect of building stability.
Description
Technical Field
The application relates to the technical field of earthquake-resistant structures, in particular to a rubber-based cushion earthquake-resistant structure for improving building stability.
Background
With the development of economy, city construction has been in the process of flying development, and for buildings, the safety is of vital importance, although after long-term development, the buildings, no matter whether the structure type selection or the construction technology, have made great progress, some building structure performance still can not satisfy the earthquake-proof requirement, especially in the areas with frequent and easy-to-occur earthquakes, it is especially necessary to take earthquake-proof reinforcement measures for the building structure, and the same is true, so as to effectively resist earthquake disasters and reduce influence and loss.
When the existing construction selects an earthquake-resistant structure of a building, part of the existing construction adopts laminated rubber for earthquake resistance, and laminated rubber shock insulation refers to a shock insulation method which uses a plurality of rubber pads formed by laminating rigid materials and rubber at intervals to support an upper structure so as to prolong the natural vibration period of the structure and achieve the aim of shock insulation; the laminated rubber is usually formed by overlapping a plurality of layers of steel plates and rubber blocks, the steel plates are usually used for being fixed with a wall body, a certain gap still exists between the adjacent steel plates, and the anti-seismic effect still needs to be improved.
SUMMERY OF THE UTILITY MODEL
To the not enough of prior art existence, one of the purpose of this application provides a rubber base pad antidetonation structure who promotes building stability, and it has the antidetonation effect that improves stromatolite rubber base pad, further improves building stability's advantage.
The above application purpose of the present application is achieved by the following technical solutions:
a rubber-based cushion anti-seismic structure for improving building stability comprises a plurality of steel plates and rubber blocks, wherein the steel plates and the rubber blocks are alternately laminated in a layered mode, the steel plates and the rubber blocks are coaxially arranged, and the area of the surface of each steel plate is larger than that of each rubber block; and the two ends of the butt spring respectively abut against the two adjacent steel plates.
Through adopting above-mentioned technical scheme, when utilizing the rubber and the steel sheet of stromatolite to support the shock attenuation to the building, be located fixed connection between outmost steel sheet and the wall body, and block rubber and butt spring set up between adjacent steel sheet, when the steel sheet atress extrudees each other, the block rubber is at the center department of steel sheet and is expected to damp, and the apex angle department of butt spring and steel sheet carries out the butt, the butt spring supports the edge of steel sheet, the butt spring can further cushion the effort of steel sheet, moreover, the steam generator is simple in structure, the cost of manufacture is low, the antidetonation effect of stromatolite rubber base pad has been improved, thereby the building stability has been improved.
The present application may be further configured in a preferred example to: the butt spring is detachably connected with the steel plate.
Through adopting above-mentioned technical scheme, the butt spring uses the back for a long time, dismantles between butt spring and the steel sheet, changes the butt spring, ensures that the butt spring has good shock attenuation effect.
The present application may be further configured in a preferred example to: the both ends fixedly connected with installation piece of butt spring, set up on the steel sheet and supply the installation piece to insert the mounting groove of establishing, mounting groove and the mutual adaptation of installation piece.
Through adopting above-mentioned technical scheme, when needing to install butt spring, directly insert the mounting groove of establishing to the steel sheet with the mounting hole at butt spring both ends in, the installation piece offsets with the mounting groove inner wall to realize quick dismouting to butt spring.
The present application may be further configured in a preferred example to: the mounting block and the steel plate are mutually magnetically adsorbed.
Through adopting above-mentioned technical scheme, will install piece and steel sheet and adsorb each other, improved the stability of installation piece in the mounting groove, the installation piece be difficult for and break away from each other between the mounting groove to the stability of butt spring has been improved.
The present application may be further configured in a preferred example to: the fixed arc piece that is provided with of symmetry on the opposite face of steel sheet, the block rubber sets up between the arc piece, the lateral wall of arc piece and the lateral wall of block rubber laminate each other.
Through adopting above-mentioned technical scheme, the arc piece supports the block rubber, has improved the stability of being connected between block rubber and the steel sheet, and the user can directly insert the block rubber and establish between the arc piece simultaneously, is convenient for install rubber base pad shock-resistant structure fast, and the user can be according to the building demand of actual building, the quantity of control steel sheet and block rubber, and convenient operation is swift to satisfy the antidetonation demand in different houses.
The present application may be further configured in a preferred example to: and guide surfaces are arranged on the opposite surfaces of the arc-shaped blocks and positioned at the tops of the arc-shaped blocks.
Through adopting above-mentioned technical scheme, when installing the block rubber, the guide has played the guide effect to the block rubber, is convenient for insert the block rubber and establishes to between two arc pieces.
The present application may be further configured in a preferred example to: the equidistance is run through on the lateral wall of block rubber and is provided with a plurality of deformation cavity, the length direction that warp the cavity sets up along the length direction of block rubber.
The present application may be further configured in a preferred example to: the distance between adjacent deformation cavities is 1 CM.
Through adopting above-mentioned technical scheme, the steel sheet atress is when producing the effort to the rubber block, and the deformation cavity is favorable to the rubber block to take place deformation, has improved the deformability of rubber block, has further improved the shock attenuation effect of rubber block.
In summary, the present application includes at least one of the following beneficial technical effects:
1. by arranging the steel plate, the rubber block and the abutting spring, when the steel plates are stressed and extruded mutually, the rubber block absorbs shock at the center of the steel plate, the abutting spring abuts against the top angle of the steel plate, the abutting spring supports the edge of the steel plate, the abutting spring can further buffer the acting force of the steel plate, the structure is simple, the manufacturing cost is low, the anti-seismic effect of the laminated rubber base pad is improved, and therefore the building stability is improved;
2. by arranging the mounting block and the mounting groove, when the abutting spring needs to be mounted, the mounting holes at the two ends of the abutting spring are directly inserted into the mounting groove in the steel plate, and the mounting block abuts against the inner wall of the mounting groove, so that the abutting spring can be rapidly replaced, disassembled and assembled, and the abutting spring is ensured to have a good damping effect;
3. through setting up the deformation cavity, the length direction who warp the cavity sets up along the length direction of block rubber, and the deformation cavity is favorable to the block rubber to take place deformation, has improved the deformability of block rubber, has further improved the shock attenuation effect of block rubber.
Drawings
FIG. 1 is a schematic view of a rubber-based mat seismic structure for improving building stability in an embodiment.
Fig. 2 is a sectional view for embodying the connection relationship between the mounting block and the mounting groove in the embodiment.
Fig. 3 is a schematic view of an arcuate block used in embodying embodiments.
Reference numerals: 1. a steel plate; 2. a rubber block; 3. an abutment spring; 4. mounting blocks; 41. mounting grooves; 5. an arc-shaped block; 51. a guide surface; 6. the cavity is deformed.
Detailed Description
The present application is described in further detail below with reference to the attached drawings.
Referring to fig. 1, the rubber base mat earthquake-resistant structure for improving the building stability disclosed by the application comprises a plurality of steel plates 1 and rubber blocks 2, wherein the steel plates 1 are rectangular, the rubber blocks 2 are circular, the steel plates 1 and the rubber blocks 2 are mutually layered and alternately overlapped, the number of the steel plates 1 is 4, the number of the rubber blocks 2 is 3, the steel plates 1 positioned on the outermost sides are used for being fixed with a wall body, the steel plates 1 and the rubber blocks 2 are coaxially arranged, the area of the steel plates 1 is larger than that of the rubber blocks 2, when a building vibrates, the wall body extrudes the steel plates 1, the rubber blocks 2 deform, and the rubber blocks 2 play a role in buffering the acting force of the centers of the steel plates 1; on the opposite face of adjacent steel sheet 1 and be located its apex angle department and all be provided with butt spring 3, every layer of butt spring 3's quantity is 4, and butt spring 3's both ends offset with two adjacent steel sheet 1 respectively, and butt spring 3 supports the edge of steel sheet 1, and butt spring 3 can further cushion steel sheet 1's effort, has improved the antidetonation effect of rubber base pad structure.
Referring to fig. 1 and 2, the abutting spring 3 is detachably connected with the steel plate 1, the two ends of the abutting spring 3 are fixedly connected with the mounting blocks 4 in a welding mode, the mounting blocks 4 are made of magnets and can be attracted with the steel plate 1 in a magnetic mode, the steel plate 1 is provided with mounting grooves 41 for the mounting blocks 4 to be inserted, and the mounting grooves 41 are matched with the mounting blocks 4; utilize installation piece 4 and mounting groove 41 to mutually support, can dismantle butt spring 3 from between two adjacent steel sheet 1, change butt spring 3 after using for a long time, ensure that butt spring 3 has good shock attenuation effect, adsorb each other between installation piece 4 and the steel sheet 1 simultaneously, simple to operate is swift, and butt spring 3's stability is better.
Referring to fig. 1 and 3, arc-shaped blocks 5 are symmetrically welded and fixed on opposite surfaces of a steel plate 1, a rubber block 2 is arranged between the arc-shaped blocks 5, the outer side wall of each arc-shaped block 5 is attached to the outer side wall of each rubber block 2, the arc-shaped blocks 5 support the side portions of the rubber blocks 2, the connection stability between the rubber blocks 2 and the steel plate 1 is improved, and meanwhile, the rubber blocks 2 can be arranged between the arc-shaped blocks 5, so that the rubber base pad structure can be conveniently installed on site; and the opposite surface of the arc-shaped blocks 5 is provided with a guide surface 51 at the top, so that the constructor can conveniently insert the rubber block 2 between the two arc-shaped blocks 5.
Referring to fig. 1, the equidistance runs through on the lateral wall of block rubber 2 and is provided with a plurality of deformation cavity 6, the length direction that warp cavity 6 set up along block rubber 2, the interval between the adjacent deformation cavity 6 is 1CM, 1 atress of steel sheet is when producing the effort to block rubber 2, it is favorable to block rubber 2 to take place deformation to warp cavity 6, the deformability of block rubber 2 has been improved, the shock attenuation effect of block rubber 2 has further been improved, make the building more stable.
The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a promote rubber base pad earthquake-resistant structure of building stability which characterized in that: the steel plate rubber block composite structure comprises a plurality of steel plates (1) and rubber blocks (2), wherein the steel plates (1) and the rubber blocks (2) are alternately laminated, the steel plates (1) and the rubber blocks (2) are coaxially arranged, and the area of the surface of each steel plate (1) is larger than that of each rubber block (2); the steel plate (1) is adjacent to the steel plate, the abutting springs (3) are arranged at the top corners of the steel plate, and the two ends of each abutting spring (3) are respectively abutted against the two adjacent steel plates (1).
2. A rubber-based mat seismic structure for enhancing building stability according to claim 1, wherein: the abutting spring (3) is detachably connected with the steel plate (1).
3. A rubber-based mat seismic structure for enhancing building stability according to claim 2, wherein: the both ends fixedly connected with installation piece (4) of butt spring (3), offer on steel sheet (1) and supply installation piece (4) to insert mounting groove (41) of establishing, mounting groove (41) and installation piece (4) mutual adaptation.
4. A rubber-based mat seismic structure for enhancing building stability according to claim 3, wherein: the mounting block (4) and the steel plate (1) are mutually magnetically adsorbed.
5. A rubber-based mat seismic structure for enhancing building stability according to claim 1, wherein: the fixed arc piece (5) that is provided with of symmetry on the opposite face of steel sheet (1), block rubber (2) set up between arc piece (5), the lateral wall of arc piece (5) and the lateral wall of block rubber (2) laminate each other.
6. A rubber-based mat seismic structure for improving building stability according to claim 5, wherein: and a guide surface (51) is arranged on the opposite surface of the arc-shaped block (5) and positioned at the top of the arc-shaped block.
7. A rubber-based mat seismic structure for improving building stability according to claim 6, wherein: the rubber block is characterized in that a plurality of deformation cavities (6) are arranged on the outer side wall of the rubber block (2) in a penetrating mode at equal intervals, and the length direction of the deformation cavities (6) is arranged along the length direction of the rubber block (2).
8. A rubber-based mat seismic structure for improving building stability according to claim 7, wherein: the distance between the adjacent deformation cavities (6) is 1 CM.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021408738.9U CN212802056U (en) | 2020-07-16 | 2020-07-16 | Promote rubber base pad shock-resistant structure of building stability |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021408738.9U CN212802056U (en) | 2020-07-16 | 2020-07-16 | Promote rubber base pad shock-resistant structure of building stability |
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| CN212802056U true CN212802056U (en) | 2021-03-26 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113062455A (en) * | 2021-03-31 | 2021-07-02 | 西南科技大学 | Steel structure node energy absorption device |
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2020
- 2020-07-16 CN CN202021408738.9U patent/CN212802056U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113062455A (en) * | 2021-03-31 | 2021-07-02 | 西南科技大学 | Steel structure node energy absorption device |
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