CN215166613U - Energy-consuming beam end supporting device - Google Patents
Energy-consuming beam end supporting device Download PDFInfo
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- CN215166613U CN215166613U CN202120678240.2U CN202120678240U CN215166613U CN 215166613 U CN215166613 U CN 215166613U CN 202120678240 U CN202120678240 U CN 202120678240U CN 215166613 U CN215166613 U CN 215166613U
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 68
- 239000010959 steel Substances 0.000 claims abstract description 68
- 238000005265 energy consumption Methods 0.000 claims abstract description 13
- 210000000988 bone and bone Anatomy 0.000 claims abstract description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 3
- 230000000452 restraining effect Effects 0.000 claims description 3
- 230000009471 action Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The application discloses power consumption beam-ends strutting arrangement includes: a frame body and a plurality of supporting members disposed between the frame bodies; the frame body comprises two prefabricated columns and two prefabricated beams which are arranged in parallel, the prefabricated columns and the prefabricated beams are arranged vertically, and the supporting piece is obliquely arranged between the two supporting beams; the prefabricated beam is provided with an energy consumption beam section, the energy consumption beam section is arranged between the end points of the two supporting pieces, and a constraint component is arranged on the energy consumption beam section; be equipped with the I-steel in the power consumption beam section, the upper and lower edge of a wing department of I-steel establishes to dog bone formula structure, the lower edge of a wing one end of I-steel is equipped with the steel sheet of being connected with support piece, the restraint subassembly includes: the first cover plate is arranged at the upper end of the upper flange of the I-shaped steel, the two second cover plates are respectively arranged at the lower end of the upper flange, and the third cover plates are respectively arranged at the upper end and the lower end of the lower flange of the I-shaped steel.
Description
Technical Field
The present disclosure relates generally to the field of building bracing, and more particularly to an energy-dissipating beam-end bracing apparatus.
Background
With the acceleration of urbanization process, the development and the technical level of the building field are continuously promoted, and in addition, the influence of the problems of environmental pollution and resource waste, the defect of poor environmental protection property existing in the traditional building system is gradually exposed, and the assembly type concrete frame structure begins to become the main type of the building system.
If the frame system is unreasonable in design, the structure is subjected to brittle failure under the action of earthquake load, so that earthquake disasters are aggravated, and the life and property safety of people is threatened; in addition, the traditional frame system has large repairing difficulty or huge loss caused by incapability of repairing after being damaged, is not beneficial to updating and replacing damaged parts after earthquake, and is also not beneficial to reinforcing the building after earthquake.
Disclosure of Invention
In view of the above-mentioned deficiencies or inadequacies in the prior art, it would be desirable to provide an energy dissipating beam-end support apparatus.
An energy dissipating beam end support device comprising: a frame body and a plurality of supporting members disposed between the frame bodies; the frame body comprises two prefabricated columns and two prefabricated beams which are arranged in parallel, the prefabricated columns and the prefabricated beams are arranged vertically, and the supporting piece is obliquely arranged between the two supporting beams; the prefabricated beam is provided with an energy consumption beam section, the energy consumption beam section is arranged between the end points of the two supporting pieces, and a constraint component is arranged on the energy consumption beam section;
be equipped with the I-steel in the power consumption beam section, the upper and lower edge of a wing department of I-steel establishes to dog bone formula structure, the lower edge of a wing one end of I-steel is equipped with the steel sheet of being connected with support piece, the restraint subassembly includes: the first cover plate is arranged at the upper end of the upper flange of the I-shaped steel, the two second cover plates are respectively arranged at the lower end of the upper flange, and the third cover plates are respectively arranged at the upper end and the lower end of the lower flange of the I-shaped steel; the restraint assembly is connected with the I-shaped steel through a bolt.
According to the technical scheme provided by the embodiment of the application, the steel skeleton of the precast beam is a first I-shaped steel, and the first I-shaped steel is exposed at two ends of the precast beam; the prefabricated column includes: the second I-shaped steel is horizontally arranged, two ends of the second I-shaped steel are exposed at two sides of the prefabricated column, and the third I-shaped steel is symmetrically and fixedly connected to the upper side and the lower side of the second I-shaped steel; the second I-shaped steel is provided with a longitudinal channel for the column longitudinal rib to penetrate through; the second I-beam can be connected with the first I-beams on two sides of the second I-beam.
According to the technical scheme provided by the embodiment of the application, the prefabricated column further comprises: the reinforcing rib is bridged between the two wing plates of the second I-shaped steel; and two reinforcing ribs are arranged on each side of the second I-shaped steel, and the two reinforcing ribs positioned on the same side are respectively positioned on the same straight line with the two wing plates of the third I-shaped steel.
According to the technical scheme provided by the embodiment of the application, the method further comprises the following steps: the first connecting plate and the second connecting plate are respectively arranged on the precast beam, the first connecting plate is used for bolting the precast beam and the flange of the precast column, and the second connecting plate is used for bolting the precast beam and the web of the precast column.
According to the technical scheme provided by the embodiment of the application, the number of the supporting pieces is four, and the inclination directions of the adjacent supporting pieces are opposite.
According to the technical scheme that this application embodiment provided, the one end that is close to the precast column relatively on the support piece is articulated with the precast beam, the one end and the precast beam welding of keeping away from the precast column relatively on the support piece.
According to the technical scheme that this application embodiment provided, be equipped with the trombone bolt hole on first apron, second apron, the third apron, be equipped with the bolt hole on the I-steel, the bolt hole is used for inserting connecting bolt.
In summary, the technical scheme of the application can effectively dissipate the seismic energy by arranging the plurality of supporting pieces and the energy dissipation beam sections; when the device is used, the energy consumption beam section is made into a dog bone shape, so that energy consumption can be increased, and the restraint assembly plays a restraint role in the upper flange and the lower flange of the I-shaped steel; four supports are arranged in one span, two energy-consuming beam sections are arranged at the upper part of the span, one energy-consuming beam section is arranged at the lower part of the span, and the supports and the energy-consuming beam sections can dissipate earthquake energy under the action of an earthquake, so that the earthquake resistance and the structural strength are improved, and the span structure is suitable for a large-span structure. The device is simple to assemble, has no field wet operation, has simple force transmission and stress mechanism, and can effectively absorb earthquake energy during earthquake.
Drawings
Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:
FIG. 1 is a schematic structural diagram of the present application;
FIG. 2 is an enlarged schematic view of the structure at B in FIG. 1;
FIG. 3 is a front view of an energy dissipating beam segment of the present application;
FIG. 4 is a top view of the energy dissipating beam segment of the present application;
FIG. 5 is a schematic view of the restraint assembly of the present application in combination with an upper flange dog bone of an I-beam;
FIG. 6 is an enlarged schematic view of the structure at A in FIG. 1;
fig. 7 to 8 are schematic views of the connection structure of the precast beam and the precast column of the present application.
Reference numbers in the figures: 1. a support member; 2. prefabricating a column; 3. prefabricating a beam; 4. an energy dissipating beam section; 5. i-shaped steel; 6. a steel plate; 7. a first cover plate; 8. a second cover plate; 9. a third cover plate; 10. a first connecting plate; 11. a second connecting plate; 31. a first I-steel; 21. a second I-steel; 22. a third I-steel; 23. and (4) reinforcing ribs.
Detailed Description
The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
Example one
An energy dissipating beam end support device comprising: a frame body and a plurality of supporting members 1 disposed between the frame bodies; the frame body comprises two prefabricated columns 2 and two prefabricated beams 3 which are arranged in parallel, the prefabricated columns 2 and the prefabricated beams 3 are arranged vertically, and the supporting piece 1 is obliquely arranged between the two supporting beams; the prefabricated beam 3 is provided with an energy consumption beam section 4, and the energy consumption beam section 4 is arranged between the end points of the two supporting pieces 1 and is provided with a constraint component;
be equipped with I-steel 5 in the power consumption beam section 4, the upper and lower edge of a wing department of I-steel 5 establishes to dog bone formula structure, the lower edge of a wing one end of I-steel 5 is equipped with the steel sheet 6 of being connected with support piece 1, the restraint subassembly includes: a first cover plate 7 arranged at the upper end of the upper flange of the I-shaped steel 5, two second cover plates 8 respectively arranged at the lower end of the upper flange, and a third cover plate 9 respectively arranged at the upper end and the lower end of the lower flange of the I-shaped steel 5; the restraint assembly is connected with the I-shaped steel 5 through a bolt; the restraining component is used for increasing the strength of the I-steel 5.
When the device is used, as shown in figures 3-4, the energy consumption beam section 4 of the device is made into a dog bone shape, so that the energy consumption can be increased, and meanwhile, as shown in figure 5, the restraint assembly plays a restraint role in restraining the upper flange and the lower flange of the I-shaped steel 5; as shown in fig. 1, four supports are arranged in a span, two energy-consuming beam sections 4 are arranged at the upper part of the span, one energy-consuming beam section 4 is arranged at the lower part of the span, and the support piece 1 and the energy-consuming beam sections 4 can dissipate earthquake energy under the action of an earthquake, so that the earthquake resistance is improved, the structural strength is improved, and the span structure is suitable for a large-span structure; as shown in fig. 2, the lower flange of the i-beam 5 is connected with the supporting member 1 through the steel plate 6, so that the stability of the supporting member is enhanced. The device is simple to assemble, has no field wet operation, has simple force transmission and stress mechanism, and can effectively absorb earthquake energy during earthquake.
In order to further optimize the above technical solution, the technical solution is preferably further provided with the following improvements: as shown in fig. 7, the steel skeleton of the precast beam 3 is a first i-beam 31, and the first i-beam is exposed at two ends of the precast beam 3; the prefabricated pillar 2 includes: the second I-shaped steel 21 is horizontally arranged, two ends of the second I-shaped steel are exposed at two sides of the prefabricated column, and the third I-shaped steel 22 is symmetrically and fixedly connected to the upper side and the lower side of the second I-shaped steel 21; the second I-shaped steel 21 is provided with a longitudinal channel for the column longitudinal rib to penetrate through; the second i-beam 21 can be connected with the first i-beams 31 on both sides thereof.
In order to further optimize the above technical solution, the technical solution is preferably further provided with the following improvements: the prefabricated column 2 further comprises: the reinforcing rib 23 is bridged between the two wing plates of the second I-shaped steel; two reinforcing ribs 23 are arranged on each side of the second I-beam 21, and the two reinforcing ribs 23 positioned on the same side are respectively positioned on the same straight line with the two wing plates of the third I-beam 22.
In order to further optimize the above technical solution, the technical solution is preferably further provided with the following improvements: further comprising: and the first connecting plate 10 and the second connecting plate 11 are respectively arranged on the precast beam 3, the first connecting plate 10 is used for bolting the precast beam 3 and the flange of the precast column 2, and the second connecting plate 11 is used for bolting the precast beam 3 and the web of the precast column 2.
In order to further optimize the above technical solution, the technical solution is preferably further provided with the following improvements: the number of the supporting pieces 1 is four, and the inclination directions of the adjacent supporting pieces 1 are opposite. As shown in fig. 1, the supporting members 1 are arranged in a manner inclined in two opposite directions.
In order to further optimize the above technical solution, the technical solution is preferably further provided with the following improvements: one end, close to the precast column 2, of the support member 1 is hinged to the precast beam 3, and one end, far away from the precast column 2, of the support member 1 is welded to the precast beam 3. As shown in fig. 2 and 6, the prefabricated column 2 and the prefabricated beam 3 are hinged with the support 1 at the joint, and the other positions on the prefabricated beam 3 are welded with the support 1.
In order to further optimize the above technical solution, the technical solution is preferably further provided with the following improvements: the first cover plate 7, the second cover plate 8 and the third cover plate 9 are provided with long bolt holes, the I-shaped steel 5 is provided with bolt holes, and the bolt holes are used for inserting connecting bolts.
The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be appreciated by a person skilled in the art that the scope of the invention as referred to in the present application is not limited to the embodiments with a specific combination of the above-mentioned features, but also covers other embodiments with any combination of the above-mentioned features or their equivalents without departing from the inventive concept. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.
Claims (7)
1. An energy consumption beam-ends strutting arrangement which characterized in that: the method comprises the following steps: a frame body and a plurality of supporting members (1) disposed between the frame bodies; the frame body comprises two prefabricated columns (2) and two prefabricated beams (3) which are arranged in parallel, the prefabricated columns (2) and the prefabricated beams (3) are arranged vertically, and the supporting piece (1) is obliquely arranged between the two supporting beams; the prefabricated beam (3) is provided with an energy-consuming beam section (4), the energy-consuming beam section (4) is arranged between the end points of the two supporting pieces (1), and a restraining component is arranged on the energy-consuming beam section (4);
be equipped with I-steel (5) in power consumption beam section (4), the upper and lower edge of a wing department of I-steel (5) establishes to dog bone formula structure, the lower edge of a wing one end of I-steel (5) is equipped with steel sheet (6) of being connected with support piece (1), the restraint subassembly includes: the first cover plate (7) is arranged at the upper end of the upper flange of the I-shaped steel (5), the two second cover plates (8) are respectively arranged at the lower ends of the upper flange, and the third cover plates (9) are respectively arranged at the upper end and the lower end of the lower flange of the I-shaped steel (5); the restraint assembly is connected with the I-shaped steel (5) through bolts.
2. An energy dissipating beam end support assembly as claimed in claim 1 wherein: the steel skeleton of the precast beam (3) is first I-shaped steel (31), and the first I-shaped steel is exposed out of two ends of the precast beam (3); the prefabricated column (2) comprises: the second I-shaped steel (21) is horizontally arranged, and two ends of the second I-shaped steel are exposed at two sides of the precast column, and the third I-shaped steel (22) is symmetrically and fixedly connected to the upper side and the lower side of the second I-shaped steel (21); the second I-shaped steel (21) is provided with a longitudinal channel for the column longitudinal rib to penetrate through; the second I-beam (21) can be connected with the first I-beams (31) on two sides of the second I-beam.
3. An energy dissipating beam end support assembly as claimed in claim 2, wherein: the prefabricated column (2) further comprises: a reinforcing rib (23) bridged between the two wing plates of the second I-shaped steel; two reinforcing ribs (23) are arranged on each side of the second I-shaped steel (21), and the two reinforcing ribs (23) located on the same side are respectively on the same straight line with the two wing plates of the third I-shaped steel (22).
4. An energy dissipating beam end support assembly as claimed in claim 3 wherein: further comprising: the prefabricated column connecting structure comprises a first connecting plate (10) and a second connecting plate (11) which are arranged on a prefabricated beam (3) respectively, wherein the first connecting plate (10) is used for bolting the prefabricated beam (3) and a flange of the prefabricated column (2), and the second connecting plate (11) is used for bolting the prefabricated beam (3) and a web of the prefabricated column (2).
5. An energy dissipating beam end support assembly as claimed in claim 1 wherein: the number of the supporting pieces (1) is four, and the inclination directions of the adjacent supporting pieces (1) are opposite.
6. An energy dissipating beam end support assembly as claimed in claim 1 wherein: one end, close to the precast column (2), of the support piece (1) is hinged to the precast beam (3), and one end, far away from the precast column (2), of the support piece (1) is welded to the precast beam (3).
7. An energy dissipating beam end support assembly as claimed in claim 1 wherein: the first cover plate (7), the second cover plate (8) and the third cover plate (9) are provided with long bolt holes, the I-shaped steel (5) is provided with bolt holes, and the bolt holes are used for inserting connecting bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120678240.2U CN215166613U (en) | 2021-04-02 | 2021-04-02 | Energy-consuming beam end supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120678240.2U CN215166613U (en) | 2021-04-02 | 2021-04-02 | Energy-consuming beam end supporting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215166613U true CN215166613U (en) | 2021-12-14 |
Family
ID=79358704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120678240.2U Active CN215166613U (en) | 2021-04-02 | 2021-04-02 | Energy-consuming beam end supporting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215166613U (en) |
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2021
- 2021-04-02 CN CN202120678240.2U patent/CN215166613U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231007 Address after: No. 255 Qingyuan Street, Yuhua District, Shijiazhuang City, Hebei Province, 050011 Patentee after: China Earth International Architectural Design Co.,Ltd. Address before: No. 5340, Xiping Road, Shuang Kou Town, Beichen District, Tianjin Patentee before: Hebei University of Technology |
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| TR01 | Transfer of patent right |