CN219825582U - Shock-resistant steel member - Google Patents
Shock-resistant steel member Download PDFInfo
- Publication number
- CN219825582U CN219825582U CN202320513616.3U CN202320513616U CN219825582U CN 219825582 U CN219825582 U CN 219825582U CN 202320513616 U CN202320513616 U CN 202320513616U CN 219825582 U CN219825582 U CN 219825582U
- Authority
- CN
- China
- Prior art keywords
- steel
- bottom plate
- sliding groove
- buffer spring
- rod
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 59
- 239000010959 steel Substances 0.000 title claims abstract description 59
- 230000035939 shock Effects 0.000 title claims description 9
- 238000013016 damping Methods 0.000 claims abstract description 26
- 238000009434 installation Methods 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 229920000642 polymer Polymers 0.000 claims description 3
- 238000005728 strengthening Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- 238000003466 welding Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Landscapes
- Vibration Prevention Devices (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The utility model discloses an anti-seismic steel member which relates to the field of steel members, and comprises four steel beams, wherein the two steel beams are installed through a connecting part, the connecting part comprises a bottom plate, a frame body, a buffer spring and a damping rod, a sliding groove is arranged in the frame body, one surface of the bottom plate, which is close to the frame body, is arranged on a sliding block, the surface of the sliding block is in sliding fit with the inner wall of the sliding groove, the damping rod is arranged in the sliding groove and is perpendicular to the middle part of the sliding groove, two ends of the damping rod are respectively connected with the sliding groove and the bottom plate, the buffer spring is arranged on the outer side of the damping rod, two ends of the buffer spring are respectively connected with two ends of the damping rod, the connecting part is used for isolating the effect of external force on the steel beams, and when vibration occurs, the buffer spring absorbs external vibration, and the damping rod prevents the steel beams from rebounding upwards and downwards due to the effect of the buffer spring, so that the steel member has good anti-seismic performance and the steel member is prevented from being deformed, broken or the bolt from falling due to vibration.
Description
Technical Field
The utility model relates to the field of steel components, in particular to a steel component capable of resisting earthquake.
Background
The steel member is a steel structure combined member which is formed by connecting steel plates, angle steel, channel steel, I-steel, welding or hot rolling H-shaped steel through cold bending or welding through connecting pieces and can bear and transmit load. The steel member system has the comprehensive advantages of light dead weight, industrial manufacture, quick installation, short construction period, good earthquake resistance, quick investment recovery, less environmental pollution and the like, and has the unique advantages of development in three aspects of high, large and light compared with a reinforced concrete structure, and the steel member system is reasonably and widely applied to the field of constructional engineering in the global field.
The current steel member is generally formed by fixedly connecting a steel beam and a steel column through bolts, and under the condition of shock, the steel member is easy to deform, break or fall due to the fact that the steel member is integrally fixed by the bolts.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides the steel member capable of resisting earthquake, and the problems of the background technology can be solved.
The technical scheme adopted for solving the technical problems is as follows:
but shock-resistant steel member, including four girder steel, install through adapting unit between two girder steel, adapting unit includes bottom plate, support body, buffer spring and damping pole, is provided with the spout in the support body, and the one side that the bottom plate is close to the support body sets up in the slider, the surface of slider and the inner wall sliding fit of spout, and the damping pole sets up in the spout and perpendicular to spout's middle part, and damping pole's both ends are connected with spout and bottom plate respectively, and buffer spring sets up in damping pole's outside, and buffer spring's both ends are connected with damping pole's both ends respectively.
Further, the damping rod comprises a movable rod and a fixed rod, wherein the installation seat is arranged at one end of the fixed rod, which is close to the sliding groove, and one end of the movable rod, which is close to the bottom plate, respectively, and the movable rod and the fixed rod are connected with the sliding groove and the bottom plate through the installation seat.
Further, two ends of the buffer spring are respectively connected with the mounting seat of the movable rod and the mounting seat of the fixed rod, and the buffer spring is a conical compression coil spring.
Further, a cushion pad is arranged on the outer side of the sliding block, and the cushion pad is made of high-elasticity polymer.
Further, the lower extreme of bottom plate is provided with the connecting seat, and the surface of connecting seat is provided with the bolt hole, is provided with the strengthening rib between connecting seat and the bottom plate.
Further, the section of the steel beam is C-shaped, and the steel beam is fixedly connected with the frame body through bolts.
Compared with the prior art, the utility model has the beneficial effects that: the connecting part is used for isolating the external force from acting on the steel beam, when vibration occurs, the buffer spring absorbs the external vibration, the damping rod prevents the steel beam from rebounding up and down due to the action of the buffer spring, so that the steel member has good anti-vibration performance, and the steel member is prevented from deforming, breaking or falling due to vibration.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the connecting member of the present utility model;
FIG. 3 is a cross-sectional view of a connecting member of the present utility model;
the reference numbers in the drawing are 1-steel beam, 2-connecting parts, 3-bottom plate, 4-frame body, 401-chute, 5-buffer spring, 6-movable rod, 7-fixed rod, 8-mounting seat, 9-buffer pad, 10-connecting seat, 11-bolt hole and 12-reinforcing rib.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The earthquake-resistant steel structure of the present utility model is described in detail below with reference to fig. 1 to 3:
the steel member capable of resisting shock comprises four steel beams 1, the two steel beams 1 are installed through a connecting part 2, the connecting part 2 comprises a bottom plate 3, a frame body 4, a buffer spring 5 and a damping rod, a sliding groove 401 is formed in the frame body 4, one surface of the bottom plate 3, which is close to the frame body 4, is arranged on a sliding block, the surface of the sliding block is in sliding fit with the inner wall of the sliding groove 401, the damping rod is arranged in the sliding groove 401 and is perpendicular to the middle of the sliding groove 401, two ends of the damping rod are respectively connected with the sliding groove 401 and the bottom plate 3, the buffer spring 5 is arranged on the outer side of the damping rod, two ends of the buffer spring 5 are respectively connected with two ends of the damping rod, a buffer cushion 9 is formed by a high-elasticity polymer, a connecting seat 10 is arranged at the lower end of the bottom plate 3, bolt holes 11 are formed in the surface of the connecting seat 10, reinforcing ribs 12 are arranged between the connecting seat 10 and the bottom plate 3, the section of the steel beam 1 is in a C shape, and the steel beam 1 and the frame body 4 are fixedly connected through bolts.
The damping rod comprises a movable rod 6 and a fixed rod 7, wherein one end of the fixed rod 7, which is close to a sliding groove 401, and one end of the movable rod 6, which is close to a bottom plate 3, are respectively provided with a mounting seat 8, the movable rod 6 and the fixed rod 7 are respectively connected with the sliding groove 401 and the bottom plate 3 through the mounting seats 8, two ends of the buffer spring 5 are respectively connected with the mounting seats 8 of the movable rod 6 and the mounting seats 8 of the fixed rod 7, and the buffer spring 5 is a conical compression coil spring.
The shock-resistant steel member of this embodiment isolates the effect of external force to girder steel 1 through connecting component 2, when vibrations appear and support body 4 pushes down or bottom plate 3 pushes up, buffer spring 5 compression absorbs external power, girder steel 1 or bottom plate 3 rebound under buffer spring 5's effect, damping rod can prevent girder steel 1 or bottom plate 3 rebound from top to bottom because of buffer spring 5 when rebounding for the steel member has good shock resistance, prevents that the steel member from appearing because of vibrations deformation, fracture or the condition that the bolt dropped.
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 utility model may be embodied in other specific forms without departing from the spirit or essential characteristics 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.
Claims (6)
1. But antidetonation steel component, including four girder steel, install its characterized in that through adapting unit between two girder steel: the connecting part comprises a bottom plate, a frame body, a buffer spring and a damping rod, wherein a sliding groove is formed in the frame body, one surface of the bottom plate, which is close to the frame body, is arranged on the sliding block, the surface of the sliding block is in sliding fit with the inner wall of the sliding groove, the damping rod is arranged in the sliding groove and is perpendicular to the middle of the sliding groove, two ends of the damping rod are respectively connected with the sliding groove and the bottom plate, the buffer spring is arranged on the outer side of the damping rod, and two ends of the buffer spring are respectively connected with two ends of the damping rod.
2. The shock resistant steel component of claim 1, wherein: the damping rod comprises a movable rod and a fixed rod, wherein the installation seats are respectively arranged at one end of the fixed rod, which is close to the sliding groove, and one end of the movable rod, which is close to the bottom plate, and the movable rod and the fixed rod are respectively connected with the sliding groove and the bottom plate through the installation seats.
3. The shock resistant steel component of claim 2, wherein: the two ends of the buffer spring are respectively connected with the mounting seat of the movable rod and the mounting seat of the fixed rod, and the buffer spring is a conical compression spiral spring.
4. The steel earthquake-resistant component according to claim 1 or 2, characterized in that: the outside of slider is provided with the blotter, and the blotter comprises high elastic polymer.
5. The steel earthquake-resistant component according to claim 1 or 2, characterized in that: the lower extreme of bottom plate is provided with the connecting seat, and the surface of connecting seat is provided with the bolt hole, is provided with the strengthening rib between connecting seat and the bottom plate.
6. The steel earthquake-resistant component according to claim 1 or 2, characterized in that: the section of girder steel is "C" shape, girder steel and support body pass through the bolt and carry out fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320513616.3U CN219825582U (en) | 2023-03-15 | 2023-03-15 | Shock-resistant steel member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320513616.3U CN219825582U (en) | 2023-03-15 | 2023-03-15 | Shock-resistant steel member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219825582U true CN219825582U (en) | 2023-10-13 |
Family
ID=88283213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320513616.3U Active CN219825582U (en) | 2023-03-15 | 2023-03-15 | Shock-resistant steel member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219825582U (en) |
-
2023
- 2023-03-15 CN CN202320513616.3U patent/CN219825582U/en active Active
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| GR01 | Patent grant |