CN212927237U - Steel construction damping support - Google Patents
Steel construction damping support Download PDFInfo
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- CN212927237U CN212927237U CN202021324493.1U CN202021324493U CN212927237U CN 212927237 U CN212927237 U CN 212927237U CN 202021324493 U CN202021324493 U CN 202021324493U CN 212927237 U CN212927237 U CN 212927237U
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Abstract
The utility model discloses a steel structure damping support in the technical field of steel structures, which comprises a base, the left end and the right end of the top of the base are fixedly connected with laminated rubber, two groups of hydraulic shock absorbers are arranged between the two groups of laminated rubber, the top ends of the hydraulic shock absorbers are provided with a first fixing plate, a first damping mechanism is arranged between the two groups of hydraulic shock absorbers, the top end of the first damping mechanism is provided with a first fixing plate, the hydraulic damper and the first damping mechanism are fixedly connected with the laminated rubber through a connecting rod, the top end of the laminated rubber is fixedly connected with a supporting plate, a supporting column body is fixedly connected to the supporting plate, a supporting rod is arranged at the bottom of the base, a disc seat is arranged at the bottom end of the supporting rod, through setting up hydraulic shock absorber, first damper and the multiple shock-absorbing structure of stromatolite rubber and wave form pressure spring and combining each other, further improve steel construction damping support's buffering and shock attenuation effect.
Description
Technical Field
The utility model relates to a steel construction technical field specifically is a steel construction damping support.
Background
The steel structure is a structure formed by steel materials, is one of main building structure types, the structure mainly comprises beam steel, steel columns, steel trusses and other members made of section steel, steel plates and the like, and the rust removal and prevention processes such as silanization, pure manganese phosphorization, washing drying, galvanization and the like are adopted, welding seams, bolts or rivets are usually adopted for connecting all the members or parts, the self weight is light, the construction is simple and convenient, the steel structure damping support is widely applied to the fields of large-scale factory buildings, venues, super-high buildings and the like, the existing steel structure damping support is single in structure, poor in damping effect, strong earthquake occurs, the damping support is not large in effect, the steel structure is easily damaged, the service life of the steel structure is shortened, the general steel structure is easily corroded, the steel structure damping effect is improved, the service life of the steel structure is prolonged, and.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a steel construction damping support to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a steel construction shock absorber support, includes the base, both ends fixedly connected with stromatolite rubber is two sets of about the base top be equipped with two sets of hydraulic shock absorbers in the middle of the stromatolite rubber, the hydraulic shock absorber top is equipped with first fixed plate, and is two sets of be equipped with first damper between the hydraulic shock absorber, first damper top is equipped with the second fixed plate, hydraulic shock absorber and first damper all through connecting rod fixed connection in stromatolite rubber, stromatolite rubber top rigid coupling has the backup pad, fixedly connected with support cylinder in the backup pad, the base bottom is equipped with the bracing piece, the bracing piece bottom is equipped with disc seat.
Further, first damper includes shock-absorbing rod and supporting seat, the supporting seat is equipped with and supports in the groove.
Further, both ends are equipped with the slide rail about supporting the inslot wall, be equipped with the slider on the slide rail, the shock attenuation pole bottom is equipped with pressure spring, shock attenuation pole sliding connection supports the inslot.
Furthermore, wave-shaped pressure springs are arranged in the inner cavities of the two groups of laminated rubbers.
Further, a protective layer is arranged on the lower surface of the bottom of the base.
Further, the laminated rubber is composed of natural rubber and steel.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through setting up hydraulic shock absorber, first damper and the multiple shock-absorbing structure intercombination of stromatolite rubber and wave form pressure spring, further improve steel construction shock-absorbing support's buffering and shock attenuation effect, and stromatolite rubber comprises natural rubber and just, can avoid the support stress concentration under the load, lets the atress distribute evenly, also can avoid the support slope to collapse, improves steel construction shock-absorbing support's rate of utilization, extension steel construction life.
2. Through setting up the disc seat, can fix shock absorber, and the disc seat can get into cement and soil the inside, makes more firm of shock absorber, in addition is equipped with the inoxidizing coating through the lower surface in the base bottom, what the inoxidizing coating adopted is lively metallic zinc, protects the steel construction and avoids the corruption and the oxidation of corrosive substance, extension steel construction life.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a first damping mechanism of the present invention;
in the figure: 1. a base; 2. laminating rubber; 3. a wave pressure spring; 4. a hydraulic shock absorber; 41. a first fixing plate; 5. a first damper mechanism; 51. a shock-absorbing lever; 52. a supporting seat; 53. a support groove; 6. a connecting rod; 7. a support plate; 8. a protective layer; 9. a support bar; 10. a disc base; 11. a slide rail; 12. a slider; 13. a pressure spring; 14. a support column; 15. and a second fixing plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1, a steel structure damping support comprises a base 1, laminated rubber 2 fixedly connected to the left and right ends of the top of the base 1, two sets of hydraulic dampers 4 arranged between the two sets of laminated rubber 2, wherein when the hydraulic dampers 4 reciprocate in the cylinder of the dampers through the reciprocating relative motion, oil in the housing of the dampers repeatedly flows into the other chamber through narrow holes from the chambers, and at the same time, the friction between the liquid and the inner wall and the internal friction between liquid molecules form damping force to vibration, a first fixing plate 41 is arranged at the top end of the hydraulic dampers 4, a first damping mechanism 5 is arranged between the two sets of hydraulic dampers 4, a second fixing plate 15 is arranged at the top end of the first damping mechanism 5, the hydraulic dampers 4 and the first damping mechanism 5 are both fixedly connected to the laminated rubber 2 through a connecting rod 6, and a supporting plate 7 is fixedly connected to the top end of the laminated rubber 2, fixedly connected with support cylinder 14 on the backup pad 7, base 1 bottom is equipped with bracing piece 9, and bracing piece 9 bottom is equipped with disc seat 10, through setting up disc seat 10, can fix shock mount, and disc seat 10 can get into cement and soil the inside, makes more firm of shock mount.
Referring to fig. 2, the first damping mechanism 5 includes a damping rod 51 and a supporting base 52, the supporting base 52 has a supporting groove 53, the left and right ends of the inner wall of the supporting groove 53 have a sliding rail 11, the sliding rail 11 has a sliding block 12, the bottom end of the damping rod 51 has a pressure spring 13, and the damping rod 51 is slidably connected in the supporting groove 53.
Referring to fig. 1, the inner cavities of the two sets of laminated rubbers 2 are provided with the wave-shaped pressure springs 3, the lower surface of the bottom of the base 1 is provided with a protective layer 8, the protective layer 8 is made of active metal zinc, which can protect the steel structure from corrosion and oxidation of corrosive substances, and prolong the service life of the steel structure, and the laminated rubbers 2 are made of natural rubber and steel, so that stress concentration of the support under load can be avoided, stress distribution is uniform, and the support can be prevented from inclining and collapsing.
The working principle is as follows: during the use, fix base 1 subaerial, then with support column 14 and steel structural connection, steel structural pressure acts on downwards on support column 14 to oppress backup pad 7, touch shock attenuation pole 51 and the compression spring 13 of hydraulic shock absorber 4 and first damper 5 and pass through slide rail 11 slider 12 sliding connection in supporting groove 52, can provide fine buffering shock attenuation effect, can prevent the support slope even to collapse through stromatolite rubber 2 and wave form compression spring 3 inter combination.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a steel construction shock mount, includes base (1), its characterized in that: base (1) top left and right sides both ends fixedly connected with stromatolite rubber (2), it is two sets of be equipped with two sets of hydraulic shock absorber (4) in the middle of stromatolite rubber (2), hydraulic shock absorber (4) top is equipped with first fixed plate (41), and is two sets of be equipped with first damper (5) between hydraulic shock absorber (4), first damper (5) top is equipped with second fixed plate (15), hydraulic shock absorber (4) and first damper (5) all through connecting rod (6) fixed connection in stromatolite rubber (2), stromatolite rubber (2) top rigid coupling has backup pad (7), fixedly connected with support cylinder (14) on backup pad (7), base (1) bottom is equipped with bracing piece (9), bracing piece (9) bottom is equipped with disc seat (10).
2. The steel structure shock mount according to claim 1, wherein: the first damping mechanism (5) comprises a damping rod (51) and a supporting seat (52), and the supporting seat (52) is provided with a supporting groove (53).
3. The steel structure shock mount according to claim 2, wherein: the supporting device is characterized in that sliding rails (11) are arranged at the left end and the right end of the inner wall of the supporting groove (53), sliding blocks (12) are arranged on the sliding rails (11), pressure springs (13) are arranged at the bottom ends of the shock absorption rods (51), and the shock absorption rods (51) are connected in the supporting groove (53) in a sliding mode.
4. The steel structure shock mount according to claim 1, wherein: the inner cavities of the two groups of laminated rubbers (2) are provided with wave-shaped pressure springs (3).
5. The steel structure shock mount according to claim 1, wherein: the lower surface of the bottom of the base (1) is provided with a protective layer (8).
6. The steel structure shock mount according to claim 1, wherein: the laminated rubber (2) is composed of natural rubber and steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021324493.1U CN212927237U (en) | 2020-07-08 | 2020-07-08 | Steel construction damping support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021324493.1U CN212927237U (en) | 2020-07-08 | 2020-07-08 | Steel construction damping support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212927237U true CN212927237U (en) | 2021-04-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021324493.1U Active CN212927237U (en) | 2020-07-08 | 2020-07-08 | Steel construction damping support |
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| CN (1) | CN212927237U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114293710A (en) * | 2021-12-22 | 2022-04-08 | 陕西嘉阳建设工程有限公司 | Steel structure supporting column |
-
2020
- 2020-07-08 CN CN202021324493.1U patent/CN212927237U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114293710A (en) * | 2021-12-22 | 2022-04-08 | 陕西嘉阳建设工程有限公司 | Steel structure supporting column |
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| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230427 Address after: 730050 No.1, village 5, yanjiaping, Qilihe district, Lanzhou City, Gansu Province Patentee after: Gansu No.2 Construction Engineering Group Co.,Ltd. Address before: No.1 yanjiaping Wucun, Qilihe district, Lanzhou City, Gansu Province (Gansu No.2 Construction Group Co., Ltd.) Patentee before: Wu Jun |