CN221177172U - Shock resistance reinforced section steel member - Google Patents
Shock resistance reinforced section steel member Download PDFInfo
- Publication number
- CN221177172U CN221177172U CN202322768150.4U CN202322768150U CN221177172U CN 221177172 U CN221177172 U CN 221177172U CN 202322768150 U CN202322768150 U CN 202322768150U CN 221177172 U CN221177172 U CN 221177172U
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- CN
- China
- Prior art keywords
- seat
- shock
- boss
- mounting seat
- locking
- Prior art date
- 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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- 230000035939 shock Effects 0.000 title claims abstract description 36
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 15
- 239000010959 steel Substances 0.000 title claims abstract description 15
- 238000010521 absorption reaction Methods 0.000 claims abstract description 13
- 238000013016 damping Methods 0.000 claims description 12
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Bridges Or Land Bridges (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The utility model discloses a shock resistance reinforced steel member, comprising: the support base is provided with a boss, and guide grooves on two sides above the boss; the mounting seat is arranged above the boss, guide supporting feet are arranged on two sides below the mounting seat, and the guide supporting feet are arranged in the guide grooves in a guiding manner; the shock-absorbing seat is arranged on the boss of the supporting base, and the upper end of the shock-absorbing seat is connected with the mounting seat through an elastic locking structure. According to the utility model, through the arrangement of the shock absorption seat, the supporting base and the mounting seat, the shock resistance of the bridge frame can be improved, and the falling and toppling situations during the shock are avoided, so that the safety of the bridge frame is improved.
Description
Technical Field
The utility model relates to a steel member, in particular to a profile steel member with enhanced anti-seismic performance.
Background
The bridge is a support structure for laying pipelines on the top surface in a building, the existing bridge cannot meet the anti-seismic standard required by the existing standard, when vibration occurs, the bridge is easy to fall off due to vibration, expansion bolts connected with the top surface are easy to fall, the bridge is easy to topple, and safety is low.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a profile steel member with enhanced anti-seismic performance so as to solve the problems in the background technology.
The utility model relates to an earthquake-resistant performance reinforced steel member which is realized by the following technical scheme that:
The support base is provided with a boss, and guide grooves on two sides above the boss;
The mounting seat is arranged above the boss, guide supporting feet are arranged on two sides below the mounting seat, and the guide supporting feet are arranged in the guide grooves in a guiding manner;
The damping seat is arranged on the boss of the supporting base, and the upper end of the damping seat is connected with the mounting seat through an elastic locking structure.
As the preferable technical scheme, a fixing cavity is arranged in the center of a boss of the supporting base, and the damping seat is fixed in the fixing cavity; the upper end of the shock absorption seat is provided with a positioning block, and a positioning groove corresponding to the positioning block is arranged below the mounting seat; and the positioning block and the positioning groove are fixed through an elastic locking structure.
As the preferable technical scheme, be provided with buffer spring between direction supporting legs and the guide way, the mount pad passes through buffer spring and shock attenuation seat support.
As an optimized technical scheme, the elastic locking structure comprises a locking screw arranged on the mounting seat and an elastic locking assembly arranged on the damping seat; the locking end of the locking screw penetrates through the positioning groove and is connected with the elastic locking component on the shock absorption seat.
As the preferable technical scheme, the elastic locking component comprises a movable cavity and a locking nut, wherein the movable cavity and the locking nut are arranged on the shock absorption seat, and the locking nut is arranged in the movable cavity in a guiding way; the thread end of the locking screw penetrates through the shock absorption seat to be arranged in the movable cavity and is in threaded connection with the locking nut; a spring cavity is arranged above the movable cavity, a spring is arranged in the spring cavity, and the other end of the spring is contacted with the locking nut.
The beneficial effects of the utility model are as follows:
1. According to the utility model, through the arrangement of the shock absorption seat, the supporting base and the mounting seat, the shock resistance of the bridge frame can be improved, and the falling and toppling situations during the shock are avoided, so that the safety of the bridge frame is improved.
2. The design of the elastic locking structure can ensure the stability of the connection of the damping seat and the mounting seat during vibration of the component, thereby further enhancing the shock resistance.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic view of a support base structure according to the present utility model;
fig. 4 is a schematic view of an elastic locking structure of the present utility model.
Detailed Description
All of the features disclosed in this specification, or all of the steps in a method or process disclosed, may be combined in any combination, except for mutually exclusive features and/or steps.
As shown in fig. 1 to 4, the earthquake-resistant reinforced steel structure of the present utility model comprises:
the support base 1, the support base 1 is provided with a boss 4, and guide grooves 5 are arranged on two sides above the boss 4;
the mounting seat 2 is arranged above the boss 4, guide supporting feet 6 are arranged on two sides below the mounting seat 2, and the guide supporting feet 6 are arranged in the guide groove 5 in a guiding manner;
The shock mount 3, the shock mount 3 is installed on the boss 4 of supporting the base 1, and is connected through elasticity locking structure between the upper end of shock mount 3 and the mount 2.
In the embodiment, a fixing cavity 7 is arranged in the center of a boss 4 of the support base 1, and the shock absorption seat 3 is fixed in the fixing cavity 7; the upper end of the shock mount 3 is provided with a positioning block 8, and a positioning groove 9 corresponding to the positioning block 8 is arranged below the mounting seat 2; and the positioning block 8 and the positioning groove 9 are fixed through an elastic locking structure.
In this embodiment, a buffer spring 10 is disposed between the guide supporting leg 6 and the guide groove 5, and the mount base 2 is supported by the buffer spring 10 and the shock absorbing base 3, and the buffer performance is further increased by the arrangement of the buffer spring 10.
In this embodiment, the elastic locking structure includes a locking screw 11 disposed on the mounting base 2 and an elastic locking component disposed on the shock absorbing base 3; the locking end of the locking screw 11 passes through the positioning groove 9 and is connected with the elastic locking component on the shock absorption seat 3.
In this embodiment, the elastic locking component includes a movable cavity 12 disposed on the shock absorbing seat 3 and a locking nut 13, and the locking nut 13 is disposed in the movable cavity 12 in a guiding manner; the thread end of the locking screw 11 passes through the shock mount 3 to be arranged in the movable cavity 12 and is in threaded connection with the locking nut 13; the movable cavity 12 top is provided with the spring chamber 14, and is provided with the spring in the spring chamber 14, and the spring other end contacts with lock nut 13, through the setting of elasticity locking structure, can guarantee the stability that the component is connected in vibrations, prevents that the component from appearing not hard up or the condition that drops.
In addition, the utility model can be applied to various occasions, not only can be used for the bridge in the building, but also can be used for other steel members needing to enhance the shock resistance.
The working principle is as follows:
The damping seat, the supporting base and the mounting seat are combined to form a stable steel member structure, so that the shock resistance is improved; when vibration occurs, the damping seat can play a damping role, so that the stability of the component is ensured; meanwhile, the elastic locking structure can ensure the stability of the connection of the components in vibration and prevent the components from loosening or falling; in addition, the design of the fixing cavity, the locating block and the locating groove can ensure the installation accuracy and stability of the component, improve the construction efficiency and reduce the installation difficulty.
The foregoing is merely illustrative of specific embodiments of the present utility model, and the scope of the utility model is not limited thereto, but any changes or substitutions that do not undergo the inventive effort should be construed as falling within the scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the protection scope defined by the claims.
Claims (5)
1. An earthquake-resistant reinforced steel member, comprising:
The support base (1), the support base (1) is provided with a boss (4), and guide grooves (5) are formed in two sides above the boss (4);
The mounting seat (2), the mounting seat (2) is arranged above the boss (4), guide supporting feet (6) are arranged on two sides below the mounting seat (2), and the guide supporting feet (6) are arranged in the guide groove (5) in a guiding way;
The damping seat (3), the damping seat (3) is installed on boss (4) of supporting base (1), and is connected through elasticity locking structure between the upper end of damping seat (3) and mount pad (2).
2. The shock performance-enhanced steel structural member according to claim 1, wherein: a fixing cavity (7) is arranged in the center of the boss (4) of the supporting base (1), and the damping seat (3) is fixed in the fixing cavity (7); the upper end of the shock mount (3) is provided with a positioning block (8), and a positioning groove (9) corresponding to the positioning block (8) is arranged below the mounting seat (2); and the positioning block (8) and the positioning groove (9) are fixed through an elastic locking structure.
3. The shock performance-enhanced steel structural member according to claim 1, wherein: a buffer spring (10) is arranged between the guide supporting leg (6) and the guide groove (5), and the mounting seat (2) is supported by the buffer spring (10) and the shock absorption seat (3).
4. The shock performance-enhanced steel structural member according to claim 1, wherein: the elastic locking structure comprises a locking screw (11) arranged on the mounting seat (2) and an elastic locking assembly arranged on the shock absorption seat (3); the locking end of the locking screw (11) passes through the positioning groove (9) and is connected with the elastic locking component on the shock absorption seat (3).
5. The earthquake-resistant reinforced steel structure according to claim 4, wherein: the elastic locking structure comprises a movable cavity (12) arranged on the shock absorption seat (3) and a locking nut (13), and the locking nut (13) is arranged in the movable cavity (12) in a guiding way; the threaded end of the locking screw (11) passes through the shock absorption seat (3) to be arranged in the movable cavity (12) and is in threaded connection with the locking nut (13); a spring cavity (14) is arranged above the movable cavity (12), a spring is arranged in the spring cavity (14), and the other end of the spring is contacted with the lock nut (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322768150.4U CN221177172U (en) | 2023-10-16 | 2023-10-16 | Shock resistance reinforced section steel member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322768150.4U CN221177172U (en) | 2023-10-16 | 2023-10-16 | Shock resistance reinforced section steel member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221177172U true CN221177172U (en) | 2024-06-18 |
Family
ID=91463748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322768150.4U Active CN221177172U (en) | 2023-10-16 | 2023-10-16 | Shock resistance reinforced section steel member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221177172U (en) |
-
2023
- 2023-10-16 CN CN202322768150.4U patent/CN221177172U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |