CN215443374U - Anti-seismic steel structure support for building - Google Patents
Anti-seismic steel structure support for building Download PDFInfo
- Publication number
- CN215443374U CN215443374U CN202121644903.5U CN202121644903U CN215443374U CN 215443374 U CN215443374 U CN 215443374U CN 202121644903 U CN202121644903 U CN 202121644903U CN 215443374 U CN215443374 U CN 215443374U
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- rod
- base
- column
- far away
- spring
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 54
- 239000010959 steel Substances 0.000 title claims abstract description 54
- 230000005540 biological transmission Effects 0.000 claims abstract description 27
- 238000013016 damping Methods 0.000 claims abstract description 17
- 230000035939 shock Effects 0.000 claims abstract description 7
- 238000010521 absorption reaction Methods 0.000 claims 4
- 230000007423 decrease Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000002444 silanisation Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
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- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The utility model relates to the technical field of steel structure quakeproof, and discloses a quakeproof steel structure support for buildings in a quakeproof technology, which further comprises the following components: the pressurizing mechanism is fixedly arranged at one end of the base and comprises a pressure component, and the pressure component comprises a plurality of connecting columns fixed at one end of the base; the pressurizing mechanism comprises a transmission assembly, and the transmission assembly comprises a helical gear in threaded connection with a threaded rod; the auxiliary damping mechanism is fixedly arranged on one side of the pressurizing mechanism; the utility model has simple structure and simple operation. When sinking through the steel sheet vibrations, the down tube decline drives the helical gear and rotates to drive the fixed column through the threaded rod and rise, thereby increase the elastic force of first spring, improve the shock resistance, second slide bar, second slide column and third spring cooperation provide the elastic damping power for the transfer line simultaneously, thereby for first rotation post, first slide bar and second spring play the supporting role for the steel sheet, simple structure, the uncomplicated, it is convenient to install.
Description
Technical Field
The utility model relates to the technical field of steel structure earthquake prevention, in particular to an earthquake-proof steel structure support for buildings.
Background
The steel structure is a structure composed of steel materials and is one of the main building structure types; the structure mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and adopts rust removing and preventing processes of silanization, pure manganese phosphating, washing drying, galvanization and the like; the components or parts are usually connected by welding seams, bolts or rivets; because of its light dead weight, and construction is simple and convenient, widely apply to fields such as large-scale factory building, venue, superelevation layer. The steel structure is easy to rust, and generally the steel structure needs to be derusted, galvanized or painted, and needs to be maintained regularly.
Steel structure for building need have antidetonation function when vibrations appear, otherwise the crack appears easily in the building and collapses even, consequently need design an antidetonation steel structure support for building, current antidetonation support mounting in building bottom, but the structure is complicated, and the installation is comparatively troublesome, and the antidetonation effect is relatively poor.
Therefore, the technical personnel in the field propose an earthquake-resistant steel structural support for buildings to solve the problems proposed in the background.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an earthquake-resistant steel structure support for a building, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
an earthquake-resistant steel structure support for building still includes: the pressurizing mechanism is fixedly arranged at one end of the base; and the auxiliary damping mechanism is fixedly arranged on one side of the pressurizing mechanism.
As a further scheme of the utility model: the pressurizing mechanism comprises a pressurizing assembly, the pressurizing assembly comprises a plurality of connecting columns fixed to one end of the base, one end of the base is far away from a threaded connecting rod, the threaded rod is far away from a fixed column fixedly installed at one end of the connecting column, a first spring is arranged in a groove in the fixed column, one end of the threaded rod is far away from a sliding block fixedly connected with one end of the first spring, and the sliding block is far away from one end of a connecting rod fixedly connected with one end of the first spring and a steel plate fixedly connected with the other end of the connecting rod.
As a still further scheme of the utility model: the pressurizing mechanism comprises a transmission assembly, the transmission assembly comprises a helical gear in threaded connection with a threaded rod, the helical gear rotates to connect one end of a connecting column, which is far away from the base, one side of the helical gear is meshed with a diagonal rod, the diagonal rod and the base are arranged and distributed, and the diagonal rod is far away from one end of a fixed connecting steel plate, which is far away from the base.
As a still further scheme of the utility model: the auxiliary damping mechanism comprises a supporting assembly, the supporting assembly comprises a fixed plate fixedly connected to one side of the inclined rod, one end of the fixed plate is connected through rotation of a rotating shaft, one end of a transmission rod is close to a fixed mounting support on one side of the base, the middle of the transmission rod is connected with a second transmission column through rotation of the rotating shaft, a third spring is fixedly mounted in a groove in the second transmission column, one end of the third spring is fixedly connected with one end of a second sliding rod, and the other end of the second sliding rod is hinged to one end of the base.
As a still further scheme of the utility model: the auxiliary damping mechanism comprises a damping assembly, the damping assembly comprises a first rotating column, one end, far away from the fixed plate, of the transmission rod is connected with the first rotating column in a rotating mode through a rotating shaft, a first sliding rod slides in an inner groove of the first rotating column, and the first sliding rod is far away from a steel plate fixedly connected with one end of the first rotating column.
As a still further scheme of the utility model: and a buffer cushion is paved on the surface of one end, close to the steel plate, of the base.
Compared with the prior art, the utility model has the beneficial effects that: the utility model has simple structure and simple operation. When sinking through the steel sheet vibrations, the down tube decline drives the helical gear and rotates to drive the fixed column through the threaded rod and rise, thereby increase the elastic force of first spring, improve the shock resistance, second slide bar, second slide column and third spring cooperation provide the elastic damping power for the transfer line simultaneously, thereby for first rotation post, first slide bar and second spring play the supporting role for the steel sheet, simple structure, the uncomplicated, it is convenient to install.
Drawings
FIG. 1 is a schematic structural view of an earthquake-resistant steel structural support for construction;
FIG. 2 is an enlarged view of A in FIG. 1;
FIG. 3 is a schematic view of the structure B in FIG. 1;
FIG. 4 is a schematic structural diagram of a threaded rod, a helical gear and a connecting column in an earthquake-resistant steel structural support for a building;
in the figure: 1. a base; 2. a steel plate; 3. a connecting rod; 4. a slider; 5. fixing a column; 6. a first spring; 7. a threaded rod; 8. a helical gear; 9. a diagonal bar; 10. connecting columns; 11. a fixing plate; 12. a transmission rod; 13. a first slide bar; 14. a second spring; 15. a first rotating column; 16. a support; 17. a second rotating cylinder; 18. a second slide bar; 19. a third spring; 20. a cushion pad.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Referring to fig. 1-4, in the embodiment of the present invention, an earthquake-proof steel structural support for building includes a base 1, and further includes: the pressurizing mechanism is fixedly arranged at one end of the base 1; and the auxiliary damping mechanism is fixedly arranged on one side of the pressurizing mechanism.
Preferably, the pressurizing mechanism comprises a pressure assembly, the pressure assembly comprises a plurality of connecting columns 10 fixed at one end of the base 1, one ends of the connecting columns 10, far away from the base 1, are connected with threaded rods 7 in a threaded manner, one ends of the threaded rods 7, far away from the connecting columns 10, are fixedly provided with fixed columns 5, grooves in the fixed columns 5 are provided with first springs 6, one ends of the first springs 6, far away from the threaded rods 7, are fixedly connected with sliders 4, one ends of the sliders 4, far away from the first springs 6, are fixedly connected with one ends of the connecting rods 3, and the other ends of the connecting rods 3 are fixedly connected with the steel plates 2; in this embodiment, when steel sheet 2 takes place vibrations, drive steel sheet 2 and push down, transmit pressure to slider 4 through connecting rod 3 this moment on to utilize first spring 6 to realize elementary shock attenuation effect.
Preferably, the pressurizing mechanism comprises a transmission assembly, the transmission assembly comprises a helical gear 8 in threaded connection with a threaded rod 7, the helical gear 8 is rotatably connected with one end of a connecting column 10 far away from the base 1, one side of the helical gear 8 is meshed with a diagonal 9, the diagonal 9 is distributed with the base 1 in a disposal manner, and one end of the diagonal 9 far away from the base 1 is fixedly connected with the steel plate 2; in this embodiment, descend through 2 vibrations of steel sheet and drive down the down slope 9 and descend, and the down slope 9 descends and drives helical gear 8 and rotate, and helical gear 8 rotates and drives threaded rod 7 and rise, and threaded rod 7 rises and drives fixed column 5 and rise to let first spring 6 compress more step up, make its elastic buffer power better.
Preferably, the auxiliary damping mechanism comprises a supporting assembly, the supporting assembly comprises a fixing plate 11 fixedly connected to one side of the inclined rod 9, one end of the fixing plate 11 is rotatably connected through a rotating shaft, one end of a transmission rod 12 is fixedly provided with a bracket 16 at the middle part of the transmission rod 12 close to one side of the base 1, the bracket 16 is rotatably connected with a second transmission column through the rotating shaft, a third spring 19 is fixedly arranged in an inner groove of the second transmission column, one end of the third spring 19 is fixedly connected with one end of a second sliding rod 18, and the other end of the second sliding rod 18 is hinged to one end of the base 1; in this embodiment, the inclined rod 9 descends to drive the fixed plate 11 to descend, and the end of the transmission rod 12 away from the fixed plate 11 is tilted through the supporting component, at this time, the second rotating column 17, the third spring 19 and the second sliding rod 18 in the supporting component provide a supporting buffer force.
Preferably, the auxiliary damping mechanism comprises a damping assembly, the damping assembly comprises a first rotating column 15 which is rotatably connected with one end, far away from the fixed plate 11, of the transmission rod 12 through a rotating shaft, a first sliding rod 13 slides in a groove in the first rotating column 15, and one end, far away from the first rotating column 15, of the first sliding rod 13 is fixedly connected with the steel plate 2; in this embodiment, the transmission rod 12 is tilted away from the fixing plate 11 by the supporting component, so that the damping component damps the vibration of the steel plate 2, and the vibration can be reduced by the combination of the second spring 14, the first sliding rod 13 and the first rotating column 15.
Preferably, a buffer pad 20 is paved on one end surface of the base 1 close to the steel plate 2.
The working principle of the utility model is as follows: when the steel plate 2 vibrates, the steel plate 2 is driven to press downwards, at the moment, the pressure is transmitted to the sliding block 4 through the connecting rod 3, so that a primary damping effect is achieved through the first spring 6, the steel plate 2 vibrates and descends to drive the inclined rod 9 to descend, the inclined rod 9 descends to drive the bevel gear 8 to rotate, the bevel gear 8 rotates to drive the threaded rod 7 to ascend, the threaded rod 7 ascends to drive the fixed column 5 to ascend, and therefore the first spring 6 is compressed more tightly, and the elastic buffering force of the first spring is better; the inclined rod 9 descends to drive the fixed plate 5 to descend, one end, far away from the fixed plate 11, of the transmission rod 12 is tilted through the supporting component, and at the moment, the second rotating column 17, the third spring 19 and the second sliding rod 18 in the supporting component provide supporting buffering force; thereby allowing the damping assembly to damp the vibration of the steel plate 2, which can be damped by the combination of the second spring 14, the first sliding bar 13 and the first rotating post 15.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides an antidetonation steel structure support for building, includes the base, its characterized in that still includes:
the pressurizing mechanism is fixedly arranged at one end of the base;
and the auxiliary damping mechanism is fixedly arranged on one side of the pressurizing mechanism.
2. An earthquake-resistant steel structure support for buildings according to claim 1, characterized in that the pressurizing mechanism comprises a pressure assembly, the pressure assembly comprises a plurality of connecting columns fixed at one end of the base, one end of each connecting column, which is far away from the threaded rod connected with threads, is far away from one end of the base, the fixed column is fixedly installed at one end of each connecting column, a groove in each fixed column is provided with a first spring, each first spring is far away from a sliding block fixedly connected with one end of the threaded rod, each sliding block is far away from one end of each first spring, one end of each connecting rod is fixedly connected with one end of each connecting rod, and the other end of each connecting rod is fixedly connected with the steel plate.
3. An earthquake-resistant steel structure support for buildings according to claim 2, wherein the pressurizing mechanism comprises a transmission component, the transmission component comprises a helical gear which is connected with a threaded rod in a threaded manner, the helical gear is rotatably connected with one end of the connecting column far away from the base, one side of the helical gear is meshed with a helical rod, the helical rod is distributed with the base in a disposal manner, and one end of the helical rod far away from the base is fixedly connected with a steel plate.
4. An earthquake-resistant steel structure support for buildings according to claim 1, wherein the auxiliary shock absorption mechanism comprises a support component, the support component comprises a fixed plate fixedly connected to one side of the diagonal rod, one end of the fixed plate is rotatably connected with one end of a transmission rod through a rotating shaft, the middle part of the transmission rod is fixedly provided with a support close to one side of the base, the support is rotatably connected with the second transmission column through the rotating shaft, a third spring is fixedly arranged in a groove in the second transmission column, one end of the third spring is fixedly connected with one end of the second sliding rod, and the other end of the second sliding rod is hinged to one end of the base.
5. An earthquake-resistant steel structure support for buildings according to claim 4, wherein the auxiliary shock absorption mechanism comprises a shock absorption assembly, the shock absorption assembly comprises a first rotating column, one end of the transmission rod, far away from the fixed plate, is rotatably connected through a rotating shaft, a first sliding rod slides in a groove in the first rotating column, and one end of the first sliding rod, far away from the first rotating column, is fixedly connected with a steel plate.
6. An earthquake-resistant steel structure support for buildings according to claim 1, wherein a buffer cushion is paved on the surface of one end of the base close to the steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121644903.5U CN215443374U (en) | 2021-07-20 | 2021-07-20 | Anti-seismic steel structure support for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121644903.5U CN215443374U (en) | 2021-07-20 | 2021-07-20 | Anti-seismic steel structure support for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215443374U true CN215443374U (en) | 2022-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121644903.5U Expired - Fee Related CN215443374U (en) | 2021-07-20 | 2021-07-20 | Anti-seismic steel structure support for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215443374U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115045412A (en) * | 2022-07-26 | 2022-09-13 | 河南翰方建筑设计有限公司 | A seismic steel structure |
-
2021
- 2021-07-20 CN CN202121644903.5U patent/CN215443374U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115045412A (en) * | 2022-07-26 | 2022-09-13 | 河南翰方建筑设计有限公司 | A seismic steel structure |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220107 |
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| CF01 | Termination of patent right due to non-payment of annual fee |