CN211817102U - Steel construction vibration damping mount - Google Patents
Steel construction vibration damping mount Download PDFInfo
- Publication number
- CN211817102U CN211817102U CN201922249044.9U CN201922249044U CN211817102U CN 211817102 U CN211817102 U CN 211817102U CN 201922249044 U CN201922249044 U CN 201922249044U CN 211817102 U CN211817102 U CN 211817102U
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- China
- Prior art keywords
- vibration damping
- damping mount
- steel construction
- mount
- backup pad
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- Expired - Fee Related
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Abstract
The utility model discloses a steel construction vibration damping mount belongs to steel construction technical field. The utility model relates to a steel construction vibration damping mount includes the steel construction landing leg, the bottom of steel construction landing leg is connected with the backup pad, the sub-unit connection of backup pad has the support column, still includes vibration damping mount, vibration damping mount is the recess that the opening upwards set up, vibration damping mount inside is provided with the fixed slot, be provided with the annular step of multistage circle in the fixed slot, and cross sectional area reduces in proper order, the vibration damping mount bottom is equipped with guide pillar and damping spring, be equipped with second damping device between vibration damping mount and the backup pad. The utility model relates to a rationally, through setting up multistage damping device, improved the shock attenuation effect.
Description
Technical Field
The utility model belongs to the technical field of the steel construction, concretely relates to steel construction vibration damping mount.
Background
Steel structures are structures composed of steel materials and are one of the main building structure types. The structure mainly comprises steel beams, steel columns and other members made of section steel, steel plates and the like, wherein all the members or parts are usually connected by welding lines, bolts or rivets, and the structure is widely applied to the fields of large-scale plants, venues, super-high buildings and the like because of light dead weight and simple and convenient construction. The existing steel structure generally uses a support as a connecting member, and an anti-seismic material is arranged in the support to improve the anti-seismic effect of the steel structure, and the anti-seismic material is mostly a rubber pad or a spring and can only play a certain anti-seismic effect.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a steel construction vibration damping mount, the utility model relates to a rationally, through setting up multistage damping device, improved the shock attenuation effect.
In order to achieve the purpose, a steel construction vibration damping mount includes the steel construction landing leg, the bottom of steel construction landing leg is connected with the backup pad, the sub-unit connection of backup pad has the support column, still includes vibration damping mount, vibration damping mount is the recess that the opening upwards set up, the inside fixed slot that is provided with of vibration damping mount, be provided with the annular step of multistage circle in the fixed slot, and cross sectional area reduces in proper order, the vibration damping mount bottom is equipped with guide pillar and damping spring, be equipped with second damping device between vibration damping mount and the backup pad.
Preferably, the second damping device includes a rubber layer, a steel plate layer and a rubber layer sequentially arranged from top to bottom.
Preferably, two stabilizing grooves are symmetrically formed in the side wall of the damping base.
Preferably, a second spring is fixedly connected to the bottom of the stabilizing groove.
Preferably, the second spring is a stabilizer bar having the other end fixedly connected to the stabilizer groove.
Compared with the prior art, the utility model discloses profitable technological effect below having at least, the utility model discloses be equipped with multistage damping device, improve the shock attenuation effect.
Drawings
Fig. 1 is a schematic structural view of the present invention;
in the figure: 1-steel structural support leg, 2-support plate, 3-support column, 4-damping base, 5-guide column, 6-damping spring, 7-second damping device, 8-rubber layer, 9-steel plate layer, 10-stabilizing groove, 11-second spring and 12-stabilizing rod.
Detailed Description
The present invention will be described in detail with reference to the following embodiments.
The structure of a steel structure damping base is shown in figure 1, and comprises a steel structure supporting leg 1, a supporting plate 2 is connected with the bottom of the steel structure supporting leg 1, the lower part of the supporting plate 2 is connected with a supporting column 3, the supporting plate also comprises a damping base 4, the damping base 4 is a groove with an upward opening, a fixed groove is arranged in the damping base 4, a plurality of stages of circular steps are arranged in the fixed groove, the cross section area is reduced in sequence, the bottom of the damping base 4 is provided with a guide post 5 and a damping spring 6, a second damping device 7 is arranged between the damping base 4 and the supporting plate 2, the second damping device 7 comprises a rubber layer 8, a steel plate layer 9 and a rubber layer 8 which are sequentially arranged from top to bottom, two stabilizing grooves 10 are symmetrically arranged on the side wall of the damping base 4, the bottom of each stabilizing groove 10 is fixedly connected with a second spring 11, the second spring 11 is a stabilizer bar 12 with the other end fixedly connected with and matched with the stabilizer groove 10.
The utility model discloses be equipped with multistage damping device, improve the shock attenuation effect.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. The utility model provides a steel construction vibration damping mount, its characterized in that, includes steel construction landing leg (1), the bottom of steel construction landing leg (1) is connected with backup pad (2), the sub-unit connection of backup pad (2) has support column (3), still includes vibration damping mount (4), vibration damping mount (4) are the recess that the opening upwards set up, vibration damping mount (4) inside is provided with the fixed slot, be provided with multistage ring form step in the fixed slot, and cross sectional area reduces in proper order, vibration damping mount (4) bottom is equipped with guide pillar (5) and damping spring (6), be equipped with second damping device (7) between vibration damping mount (4) and backup pad (2).
2. The steel structure damping mount as claimed in claim 1, wherein said second damping device (7) comprises a rubber layer (8), a steel plate layer (9) and a rubber layer (8) arranged in sequence from top to bottom.
3. The steel structure damping base according to claim 1, characterized in that two stabilizing grooves (10) are symmetrically formed on the side wall of the damping base (4).
4. A shock absorbing mount in steel structure according to claim 3, characterized in that the bottom of said stabilizing slot (10) is fixedly connected with a second spring (11).
5. A steel structure damping mount according to claim 4, characterized in that the second spring (11) is a stabilizer bar (12) with another end fixedly connected to match with the stabilizer groove (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922249044.9U CN211817102U (en) | 2019-12-12 | 2019-12-12 | Steel construction vibration damping mount |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922249044.9U CN211817102U (en) | 2019-12-12 | 2019-12-12 | Steel construction vibration damping mount |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211817102U true CN211817102U (en) | 2020-10-30 |
Family
ID=73140760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922249044.9U Expired - Fee Related CN211817102U (en) | 2019-12-12 | 2019-12-12 | Steel construction vibration damping mount |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211817102U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113314052A (en) * | 2021-07-02 | 2021-08-27 | 李孟杰 | Anti-seismic building steel structure |
-
2019
- 2019-12-12 CN CN201922249044.9U patent/CN211817102U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113314052A (en) * | 2021-07-02 | 2021-08-27 | 李孟杰 | Anti-seismic building steel structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20201030 Termination date: 20211212 |