CN205134598U - Three -dimensional building isolation bearing - Google Patents
Three -dimensional building isolation bearing Download PDFInfo
- Publication number
- CN205134598U CN205134598U CN201520838913.0U CN201520838913U CN205134598U CN 205134598 U CN205134598 U CN 205134598U CN 201520838913 U CN201520838913 U CN 201520838913U CN 205134598 U CN205134598 U CN 205134598U
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- damping device
- cylinder
- damping
- dimensional building
- top board
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- Vibration Prevention Devices (AREA)
Abstract
The utility model discloses a three -dimensional building isolation bearing, which comprises a base plate, a top boar, bottom plate and roof parallel arrangement, be equipped with main damping device and vice damping device between bottom plate and the roof, just vice damping device sets up around main damping device, the surface of roof is equipped with the mounting groove, is equipped with a damping spring in the inside of mounting groove, a damping spring's upper end is connected with the buffering lid, the corresponding both sides face of bottom plate and roof all is equipped with the recess, is equipped with the 2nd damping spring bottom the inner chamber of recess, the 2nd damping spring's the other end and branch are connected, and branch alternates to the outside of recess, and the terminal surface that lies in the outside branch of recess is connected with the buffer board. This three -dimensional building isolation bearing is through multiple shock -absorbing structure to the setting can realize poly -dimensional shock attenuation in the direction of difference, the shock attenuation effect is better.
Description
Technical field
The utility model relates to shock isolating pedestal technical field, is specially a kind of three-dimensional building shock isolating pedestal.
Background technology
The effect of shock insulation is structure and the earthquake of structural deterioration or vibration may be caused to separate, and reaches the object of operator guards.This separation is generally by increasing the flexibility of system and providing suitable damping to realize; wherein, increase the coupling relation that system flexibility can relieve component and ground vibration to a great extent, damping unit is for consuming the energy of Seismic input; both synergy, protect the safety of structure.But the resistance to tension of shock isolating pedestal is now poor, and the effect of earthquake is multidimensional, the high-rise building being particularly arranged in Areas of High Earthquake Intensity district is easy to wave in earthquake and even topples, and produces huge tensile stress.For this reason, we propose a kind of three-dimensional building shock isolating pedestal.
Summary of the invention
The purpose of this utility model is to provide a kind of three-dimensional building shock isolating pedestal, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme: a kind of three-dimensional building shock isolating pedestal, comprise base plate and top board, described base plate and top board be arranged in parallel, main damping device and secondary damping device is provided with between described base plate and top board, and secondary damping device is arranged on around main damping device, the surface of described top board is provided with mounting groove, the first damping spring is provided with in the inside of mounting groove, the upper end of described first damping spring is connected with buffer cover, described base plate and the corresponding two sides of top board are equipped with groove, the second damping spring is provided with at the intracavity bottom of groove, the other end of described second damping spring is connected with pole, and the outside that pole is interted to groove, the end face being positioned at the pole of groove outside is connected with buffer board.
Preferably, described main damping device comprises the first cylinder, the upper end of described first cylinder is interspersed with decoupling rod, the butterfly spring damping group being no less than five disk spring compositions is provided with between the bottom of described decoupling rod and the intracavity bottom of the first cylinder, be provided with positioning table in the upper end of decoupling rod, and the diameter of described positioning table is equal with the first cylinder bore.
Preferably, described secondary damping device comprises the second cylinder, the upper end of described second cylinder is interspersed with piston rod, and the lower end being positioned at the piston rod of the second cylinder is provided with piston, the described bottom of the second cylinder and the bottom of piston rod are equipped with chuck, and the second cylinder between two chuck and the surface of piston rod are socketed with the 3rd damping spring.
Preferably, described secondary damping device distributes ringwise centered by main damping device.
Preferably, the lower end of described piston is provided with arc boss, and the side of piston is provided with and is no less than twice cannelure, in twice cannelure, be equipped with sealing ring.
Compared with prior art, the beneficial effects of the utility model are: this three-dimensional building shock isolating pedestal, main body is by the main damping device between top board and base plate and secondary damping device, the vibrations longitudinally produced can be reduced, top board is connected with buffer cover by the first damping spring, this structure further reduces the vibrations longitudinally produced, make damping effect better, groove is provided with in the side of top board and base plate, buffer board is connected with by the second damping spring in groove, this structure can reduce the vibrations laterally produced, this three-dimensional building shock isolating pedestal, by multiple shock-damping structure, and arrange in a different direction, the damping of multidimensional can be realized, damping effect is better.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is main damping device structural representation;
Fig. 3 is secondary damping device structural representation;
Fig. 4 the utility model sectional view;
Fig. 5 is main damping device and secondary damping device arrangement architecture schematic diagram;
Fig. 6 is piston structure schematic diagram.
In figure: 1 base plate, 2 top boards, 3 main damping devices, 31 first cylinders, 32 butterfly spring damping groups, 33 decoupling rods, 34 positioning tables, 4 secondary damping devices, 41 second cylinders, 42 piston rods, 43 pistons, 431 cannelures, 432 sealing rings, 44 the 3rd damping springs, 45 chuck, 5 mounting grooves, 6 first damping springs, 7 buffer cover, 8 grooves, 9 pillars, 10 buffer boards, 11 second damping springs.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-6, the utility model provides a kind of technical scheme: a kind of three-dimensional building shock isolating pedestal, comprise base plate 1 and top board 2, base plate 1 and top board 2 be arranged in parallel, main damping device 3 and secondary damping device 4 is provided with between base plate 1 and top board 2, main damping device 3 and secondary damping device 4 are with the use of making damping effect better, and secondary damping device 4 is arranged on main damping device 3 around, secondary damping device 4 distributes ringwise centered by main damping device 3, main damping device 3 comprises the first cylinder 31, the upper end of the first cylinder 31 is interspersed with decoupling rod 33, the butterfly spring damping group 32 being no less than five disk spring compositions is provided with between the bottom of decoupling rod 33 and the intracavity bottom of the first cylinder 31, positioning table 34 is provided with in the upper end of decoupling rod 33, and the diameter of positioning table 34 and the first cylinder 31 equal diameters, main damping device 3 adopts the structure of the first cylinder 31 and butterfly spring damping group 32 dual shock absorption, make main damping device 3 damping effect better, secondary damping device 4 comprises the second cylinder 41, the upper end of the second cylinder 41 is interspersed with piston rod 42, and the lower end being positioned at the piston rod 42 of the second cylinder 41 is provided with piston 43, the lower end of piston 43 is provided with arc boss, and the side of piston 43 is provided with and is no less than twice cannelure 431, sealing ring 432 is equipped with in twice cannelure 431, the bottom of the second cylinder 41 and the bottom of piston rod 42 are equipped with chuck 45, secondary damping device 4 utilizes piston rod 4, piston 43 and the second cylinder 41 with the use of, air pressure is utilized to carry out damping, and and coordinate the 3rd damping spring 44, make secondary damping device 4 damping effect better, the second cylinder 41 between two chuck 45 and the surface of piston rod 42 are socketed with the 3rd damping spring 44, the surface of top board 2 is provided with mounting groove 5, the first damping spring 6 is provided with in the inside of mounting groove 5, the upper end of the first damping spring 6 is connected with buffer cover 7, base plate 1 and the corresponding two sides of top board 2 are equipped with groove 8, the second damping spring 11 is provided with at the intracavity bottom of groove 8, the other end of the second damping spring 11 is connected with pole 9, and the outside that pole 9 is interted to groove 8, the end face being positioned at the pole 9 of groove 8 outside is connected with buffer board 10, this structure can reduce the vibrations laterally produced, this three-dimensional building shock isolating pedestal, by multiple shock-damping structure, and arrange in a different direction, the damping of multidimensional can be realized, damping effect is better.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.
Claims (5)
1. a three-dimensional building shock isolating pedestal, comprise base plate (1) and top board (2), described base plate (1) and top board (2) be arranged in parallel, it is characterized in that: between described base plate (1) and top board (2), be provided with main damping device (3) and secondary damping device (4), and secondary damping device (4) is arranged on main damping device (3) around, the surface of described top board (2) is provided with mounting groove (5), the first damping spring (6) is provided with in the inside of mounting groove (5), the upper end of described first damping spring (6) is connected with buffer cover (7), described base plate (1) and the corresponding two sides of top board (2) are equipped with groove (8), the second damping spring (11) is provided with at the intracavity bottom of groove (8), the other end of described second damping spring (11) is connected with pole (9), and the outside that pole (9) is interted to groove (8), the end face being positioned at the outside pole (9) of groove (8) is connected with buffer board (10).
2. a kind of three-dimensional building shock isolating pedestal according to claim 1, it is characterized in that: described main damping device (3) comprises the first cylinder (31), the upper end of described first cylinder (31) is interspersed with decoupling rod (33), the butterfly spring damping group (32) being no less than five disk spring compositions is provided with between the bottom of described decoupling rod (33) and the intracavity bottom of the first cylinder (31), positioning table (34) is provided with in the upper end of decoupling rod (33), and the diameter of described positioning table (34) and the first cylinder (31) equal diameters.
3. a kind of three-dimensional building shock isolating pedestal according to claim 1, it is characterized in that: described secondary damping device (4) comprises the second cylinder (41), the upper end of described second cylinder (41) is interspersed with piston rod (42), and the lower end being positioned at the piston rod (42) of the second cylinder (41) is provided with piston (43), the bottom of described second cylinder (41) and the bottom of piston rod (42) are equipped with chuck (45), and the second cylinder (41) between two chuck (45) and the surface of piston rod (42) are socketed with the 3rd damping spring (44).
4. a kind of three-dimensional building shock isolating pedestal according to claim 1, is characterized in that: described secondary damping device (4) distributes ringwise centered by main damping device (3).
5. a kind of three-dimensional building shock isolating pedestal according to claim 3, it is characterized in that: the lower end of described piston (43) is provided with arc boss, and the side of piston (43) is provided with and is no less than twice cannelure (431), in twice cannelure (431), be equipped with sealing ring (432).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520838913.0U CN205134598U (en) | 2015-10-27 | 2015-10-27 | Three -dimensional building isolation bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520838913.0U CN205134598U (en) | 2015-10-27 | 2015-10-27 | Three -dimensional building isolation bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205134598U true CN205134598U (en) | 2016-04-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520838913.0U Expired - Fee Related CN205134598U (en) | 2015-10-27 | 2015-10-27 | Three -dimensional building isolation bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205134598U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107096255A (en) * | 2017-06-28 | 2017-08-29 | 合肥神马电气有限公司 | A kind of extracter control system based on buffering regulation technology |
| CN108894350A (en) * | 2018-08-08 | 2018-11-27 | 孙静洁 | A kind of entirety low-rise building shock insulation mechanism |
| CN108915078A (en) * | 2018-08-08 | 2018-11-30 | 孙静洁 | A kind of architectural vibration-insulation mechanism with auxiliary bumper post |
| CN108951905A (en) * | 2018-07-17 | 2018-12-07 | 芜湖芬特勘测服务有限公司 | A kind of architectural engineering shockproof structure |
| CN109083277A (en) * | 2018-08-15 | 2018-12-25 | 深圳市君盈建筑科技有限公司 | A kind of antidetonation formed steel construction assembled architecture |
| CN109458029A (en) * | 2018-11-06 | 2019-03-12 | 安康学院 | A kind of damping device of civil engineering structure |
| CN110005070A (en) * | 2019-04-30 | 2019-07-12 | 天津大学 | A kind of intelligence adjusting three-dimensional shock isolation support |
| CN110258841A (en) * | 2019-06-24 | 2019-09-20 | 重庆科技学院 | Vibration absorber for building |
| CN112049501A (en) * | 2020-09-11 | 2020-12-08 | 黄河水利职业技术学院 | Civil engineering antidetonation composite set |
-
2015
- 2015-10-27 CN CN201520838913.0U patent/CN205134598U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107096255A (en) * | 2017-06-28 | 2017-08-29 | 合肥神马电气有限公司 | A kind of extracter control system based on buffering regulation technology |
| CN108951905A (en) * | 2018-07-17 | 2018-12-07 | 芜湖芬特勘测服务有限公司 | A kind of architectural engineering shockproof structure |
| CN108894350A (en) * | 2018-08-08 | 2018-11-27 | 孙静洁 | A kind of entirety low-rise building shock insulation mechanism |
| CN108915078A (en) * | 2018-08-08 | 2018-11-30 | 孙静洁 | A kind of architectural vibration-insulation mechanism with auxiliary bumper post |
| CN109083277A (en) * | 2018-08-15 | 2018-12-25 | 深圳市君盈建筑科技有限公司 | A kind of antidetonation formed steel construction assembled architecture |
| CN109458029A (en) * | 2018-11-06 | 2019-03-12 | 安康学院 | A kind of damping device of civil engineering structure |
| CN110005070A (en) * | 2019-04-30 | 2019-07-12 | 天津大学 | A kind of intelligence adjusting three-dimensional shock isolation support |
| CN110258841A (en) * | 2019-06-24 | 2019-09-20 | 重庆科技学院 | Vibration absorber for building |
| CN110258841B (en) * | 2019-06-24 | 2021-02-19 | 重庆科技学院 | Vibration damper for building |
| CN112049501A (en) * | 2020-09-11 | 2020-12-08 | 黄河水利职业技术学院 | Civil engineering antidetonation composite set |
| CN112049501B (en) * | 2020-09-11 | 2021-04-30 | 黄河水利职业技术学院 | Civil engineering antidetonation composite set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 Termination date: 20161027 |