CN218970314U - Double-order elastic shock insulation rubber support - Google Patents
Double-order elastic shock insulation rubber support Download PDFInfo
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- CN218970314U CN218970314U CN202320053539.8U CN202320053539U CN218970314U CN 218970314 U CN218970314 U CN 218970314U CN 202320053539 U CN202320053539 U CN 202320053539U CN 218970314 U CN218970314 U CN 218970314U
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- buffer
- annular flange
- support
- steel plate
- shock
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/86—Optimisation of rolling resistance, e.g. weight reduction
Abstract
The utility model relates to the technical field of shock insulation rubber supports, in particular to a double-order elastic shock insulation rubber support, which comprises an upper support steel plate, a lower support steel plate, a support body, an upper fixing piece and a lower fixing piece, wherein a plurality of buffer grooves are formed in the lower annular baffle edge, the buffer grooves are uniformly distributed at the upper part of the inner side of the lower annular baffle edge, buffer springs are arranged in the buffer grooves, a plurality of buffer blocks are arranged on the upper annular baffle edge, the buffer blocks are uniformly distributed at the lower part of the outer side of the upper annular baffle edge, the buffer blocks are in plug connection with the buffer grooves, and the buffer blocks are in extrusion fit with the buffer springs; the double-order shock insulation is formed by the support body, the upper annular flange and the lower annular flange, the buffer block is positioned in the buffer groove, and the buffer spring is arranged, so that the deformation extrusion of the support body is reduced, and the shock insulation effect can be enhanced.
Description
Technical Field
The utility model relates to the technical field of shock insulation rubber supports, in particular to a double-order elastic shock insulation rubber support.
Background
The traditional anti-seismic technology is to firmly connect the building superstructure with the foundation, but the anti-seismic effect is not ideal, and along with the progress of technology, the current shock-insulation rubber support is widely applied in the building engineering, and the rubber shock-insulation support mainly comprises a high-damping rubber support and a lead rubber support. The rubber support is usually formed by vulcanizing structural members such as high-damping rubber materials and steel plates, has good damping performance, and can isolate or consume part of energy of an earthquake, but the conventional shock insulation support does not perform staged shock insulation treatment on manufacturing, and has certain limitation on shock insulation effect.
Disclosure of Invention
The utility model provides a double-order elastic shock-insulation rubber support for overcoming the defects of the prior art, and the technical scheme is as follows.
The double-step elastic shock insulation rubber support comprises an upper support steel plate, a lower support steel plate, a support body, an upper fixing piece and a lower fixing piece, wherein the support body is connected between the upper support steel plate and the lower support steel plate;
a plurality of buffer tanks have been seted up on the lower annular flange, and a plurality of buffer tanks evenly distributed all are provided with buffer spring in a plurality of buffer tanks in the inboard upper portion of lower annular flange, are provided with a plurality of buffer blocks on the upper annular flange, and a plurality of buffer blocks evenly distributed are in the outside lower part of upper annular flange, and a plurality of buffer blocks distribute in a plurality of buffer tanks grafting cooperation, buffer block and buffer spring extrusion cooperation.
Further, the buffer groove comprises a transition part and a damping part, wherein the damping part is communicated with the bottom of the transition part, and the damping part is obliquely arranged.
Further, the support body includes pre-buried steel sheet, trip and shock attenuation support, and pre-buried steel sheet passes through the trip to be connected in the bottom of upper bracket steel sheet, and shock attenuation support connects in the periphery of upper bracket steel sheet, and upper annular flange and lower annular flange are located the outside of shock attenuation support.
Further, a plurality of reinforcing ribs are arranged on the outer side of the top of the upper annular flange and the outer side of the bottom of the lower annular flange.
Further, a plurality of steel sheet layers all are the slope setting.
Further, the plurality of buffer blocks are all arranged in a spherical shape.
Compared with the prior art, the utility model has the beneficial effects that:
the double-order shock insulation is formed by the support body, the upper annular flange and the lower annular flange, the buffer block is positioned in the buffer groove, and the buffer spring is arranged, so that the deformation extrusion of the support body is reduced, and the shock insulation effect can be enhanced.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic view of a partial structure of an annular baffle plate according to the present utility model.
The reference numerals are respectively: the upper support steel plate 1, the lower support steel plate 2, the support body 3, the upper fixing piece 4, the lower fixing piece 5, the steel plate layer 6, the upper annular flange 7, the lower annular flange 8, the buffer groove 9, the buffer spring 10, the buffer block 11, the transition part 12, the shock absorption part 13, the embedded steel plate 14, the clamping tenon 15, the shock absorption support 16 and the reinforcing rib 17.
Detailed Description
As shown in fig. 1-3, a dual-order elastic shock-insulation rubber support comprises an upper support steel plate 1, a lower support steel plate 2, a support body 3, an upper fixing piece 4 and a lower fixing piece 5, wherein the support body 3 is connected between the upper support steel plate 1 and the lower support steel plate 2, the upper fixing piece 4 is arranged on the upper support steel plate 1, the lower fixing piece 5 is arranged on the lower support steel plate 2, a plurality of steel plate layers 6 are arranged in the support body 3, the plurality of steel plate layers 6 are distributed in the support body 3 at intervals, an annular baffle is arranged on the periphery of the support body 3 and comprises an upper annular flange 7 and a lower annular flange 8, the top of the upper annular flange 7 is connected with the bottom of the upper support steel plate 1, the bottom of the lower annular flange 8 is connected with the top of the lower support steel plate 2, and the lower annular flange 8 is positioned on the outer side of the upper annular flange 7;
a plurality of buffer grooves 9 are formed in the lower annular flange 8, the buffer grooves 9 are evenly distributed on the upper inner side of the lower annular flange 8, buffer springs 10 are arranged in the buffer grooves 9, a plurality of buffer blocks 11 are arranged on the upper annular flange 7, the buffer blocks 11 are evenly distributed on the lower outer side of the upper annular flange 7, the buffer blocks 11 are distributed on the buffer grooves 9 in a plug-in fit mode, and the buffer blocks 11 are in extrusion fit with the buffer springs 10.
Further stated, the support body 3, the upper annular flange 7 and the lower annular flange 8 form a dual-order shock insulation, the buffer block 11 is positioned in the buffer groove 9 and is provided with the buffer spring 10, so that deformation extrusion of the support body 3 is reduced, and the shock insulation effect can be enhanced.
Further, the buffer tank 9 comprises a transition part 12 and a shock absorption part 13, the shock absorption part 13 is communicated with the bottom of the transition part 12, and the shock absorption part 13 is obliquely arranged; the inclined shock absorbing portion 13 is provided to enhance the lateral shock absorbing effect.
Further, the support body 3 comprises an embedded steel plate 14, a clamping tenon 15 and a damping support 16, wherein the embedded steel plate 14 is connected to the bottom of the upper support steel plate 1 through the clamping tenon 15, the damping support 16 is connected to the periphery of the upper support steel plate 1, and the upper annular flange 7 and the lower annular flange 8 are located on the outer side of the damping support 16.
Further, a plurality of reinforcing ribs 17 are arranged on the outer side of the top of the upper annular flange 7 and the outer side of the bottom of the lower annular flange 8.
Further, the plurality of steel plate layers 6 are all obliquely arranged; enhancing the shock insulation effect.
Further, the plurality of buffer blocks 11 are all arranged in a spherical shape; the buffer block 11 is prevented from being blocked in the buffer groove 9.
Various other corresponding changes and modifications will occur to those skilled in the art from the disclosure herein, and all such changes and modifications are intended to be included within the scope of the present utility model.
Claims (6)
1. A double-order elastic shock insulation rubber support is characterized in that: the support comprises an upper support steel plate, a lower support steel plate, a support body, an upper fixing piece and a lower fixing piece, wherein the support body is connected between the upper support steel plate and the lower support steel plate, the upper fixing piece is arranged on the upper support steel plate, the lower fixing piece is arranged on the lower support steel plate, a plurality of steel plate layers are arranged in the support body, the intervals of the plurality of steel plate layers are distributed in the support body, an annular baffle is arranged on the periphery of the support body and comprises an upper annular flange and a lower annular flange, the top of the upper annular flange is connected with the bottom of the upper support steel plate, the bottom of the lower annular flange is connected with the top of the lower support steel plate, and the lower annular flange is positioned on the outer side of the upper annular flange;
a plurality of buffer tanks have been seted up on the lower annular flange, and a plurality of buffer tanks evenly distributed all are provided with buffer spring in a plurality of buffer tanks in the inboard upper portion of lower annular flange, are provided with a plurality of buffer blocks on the upper annular flange, and a plurality of buffer blocks evenly distributed are in the outside lower part of upper annular flange, and a plurality of buffer blocks distribute in a plurality of buffer tanks grafting cooperation, buffer block and buffer spring extrusion cooperation.
2. The dual-stage elastomeric shock-insulating rubber mount of claim 1, wherein: the buffer tank includes transition portion and shock attenuation portion, and shock attenuation portion communicates in the bottom of transition portion to shock attenuation portion is the slope setting.
3. The dual-stage elastomeric shock-insulating rubber mount of claim 1, wherein: the support body includes pre-buried steel sheet, trip and shock attenuation support, and pre-buried steel sheet passes through the trip to be connected in the bottom of upper bracket steel sheet, and shock attenuation support connects in the periphery of upper bracket steel sheet, and upper annular flange and lower annular flange are located the outside of shock attenuation support.
4. The dual-stage elastomeric shock-insulating rubber mount of claim 1, wherein: a plurality of reinforcing ribs are arranged on the outer side of the top of the upper annular flange and the outer side of the bottom of the lower annular flange.
5. The dual-stage elastomeric shock-insulating rubber mount of claim 1, wherein: the plurality of steel sheet layers are all inclined.
6. The dual-stage elastomeric shock-insulating rubber mount of claim 1, wherein: the plurality of buffer blocks are all arranged in a spherical shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320053539.8U CN218970314U (en) | 2023-01-09 | 2023-01-09 | Double-order elastic shock insulation rubber support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320053539.8U CN218970314U (en) | 2023-01-09 | 2023-01-09 | Double-order elastic shock insulation rubber support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218970314U true CN218970314U (en) | 2023-05-05 |
Family
ID=86164642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320053539.8U Active CN218970314U (en) | 2023-01-09 | 2023-01-09 | Double-order elastic shock insulation rubber support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218970314U (en) |
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2023
- 2023-01-09 CN CN202320053539.8U patent/CN218970314U/en active Active
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