CN215211488U - Basic frame unit of steel structure building - Google Patents
Basic frame unit of steel structure building Download PDFInfo
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- CN215211488U CN215211488U CN202120302745.9U CN202120302745U CN215211488U CN 215211488 U CN215211488 U CN 215211488U CN 202120302745 U CN202120302745 U CN 202120302745U CN 215211488 U CN215211488 U CN 215211488U
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Abstract
The utility model discloses a basic frame unit of steel construction building, include along a plurality of first girders, a plurality of first circle roof beams of first girder that the first direction set up, along a plurality of second girders, a plurality of second circle roof beams and the stand that the second direction of perpendicular to first direction set up, first girder, second girder all include mainboard and the face-to-face curb plate that sets up both ends about the mainboard, the support includes the bottom plate of being connected with a curb plate of first girder, second girder and is used for the roof of being connected with the bottom surface of stand, the connecting piece includes the main part and the portion of bending that is located the main part both ends respectively, still has a backup pad that is on a parallel with the curb plate setting, one side of backup pad and the lower extreme welded connection of connecting piece main part, be connected with the boss that a plurality of interval set up between backup pad and the connecting piece main part. The utility model discloses not only improve the physical properties of connecting piece itself, still further improved the joint strength to the girder, strengthened the structural strength of basic frame unit.
Description
Technical Field
The utility model relates to a building field especially relates to a basic frame unit of steel construction building.
Background
Along with economic construction and social development, steel structure buildings are more and more. With the national advocation of energy conservation and low-carbon buildings, steel structure houses are vigorously developed as green, environment-friendly and energy-saving house systems. The steel structure house has the advantages of short construction period, light dead weight, good earthquake resistance and the like. The steel structure is a structure made of steel materials and mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and all the members or parts are usually connected by welding seams, bolts or rivets.
Disclosure of Invention
The utility model aims at providing a basic frame unit of steel construction building, this basic frame unit of steel construction building has not only improved the physical properties of connecting piece itself, has still further improved the joint strength to the girder, has strengthened basic frame unit's structural strength.
In order to achieve the above purpose, the utility model adopts the technical scheme that: a basic frame unit of a steel structure building comprises a plurality of first main beams and a plurality of first ring beams which are arranged along a first direction, a plurality of second main beams, a plurality of second ring beams and an upright post which are arranged along a second direction perpendicular to the first direction, wherein the intersection of the first main beams and the second main beams are connected through a connecting piece, the upright post is arranged above the intersection of the first main beams and the second main beams through a support, and the first ring beams and the second ring beams which are connected with the upright post are arranged right above the corresponding first main beams and the corresponding second main beams;
the first main beam and the second main beam respectively comprise a main plate and side plates which are arranged at the upper end and the lower end of the main plate in a face-to-face mode, the support comprises a bottom plate connected with one side plate of the first main beam and the second main beam and a top plate used for being connected with the bottom surface of the upright column, and the top plate is located above the bottom plate and connected with the bottom plate through at least two vertical plates arranged at intervals;
the connecting piece comprises a main body part and bending parts respectively positioned at two ends of the main body part, and the two bending parts are respectively contacted with the main board surfaces of the first main beam and the second main beam and are connected through bolts, so that a triangular area is enclosed between the connecting piece and the first main beam and between the connecting piece and the second main beam;
the support plate is arranged parallel to the side plate, the support plate is connected with the main body part of the connecting piece, and two end faces of the support plate which are arranged to be inclined planes are respectively in surface contact with the side plates of the first main beam and the second main beam;
one side of the supporting plate is connected with the lower end of the connecting piece main body in a welding mode, and a plurality of reinforcing blocks arranged at intervals are connected between the supporting plate and the connecting piece main body.
The further improved scheme in the technical scheme is as follows:
1. in the scheme, the three reinforcing blocks are arranged in the middle of the supporting plate at equal intervals.
2. In the above scheme, two end faces perpendicular to each other on the reinforcing block are respectively connected with the main body part of the support plate and the main body part of the connecting piece in a welding manner.
3. In the above scheme, the reinforcing block is a square block, and corners of the square block far away from the supporting plate and the connecting piece main body portion are provided with unfilled corners.
4. In the scheme, the upper end face and the lower end face of the vertical plate are connected with the top plate and the bottom plate in a welding mode.
Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:
1. the utility model discloses steel construction building's basic frame unit, its quick stable's that provides for the ground frame assembly scheme, through the cooperation between connecting piece and interconnect's the girder, can guarantee the structural stability of junction department, further through the setting of supporting seat, when realizing and the stand between quick assembly, for providing certain thickness space between collar tie beam and the grade beam, the installation on floor of both being convenient for can improve the holistic heat preservation moisture barrier propterty of building again.
2. The utility model discloses basic frame unit of steel construction building still has a backup pad that sets up on a parallel with the curb plate on its connecting piece, the backup pad is connected with the main part of connecting piece, set up as the inclined plane two terminal surfaces of backup pad are respectively with the curb plate face contact of first girder, second girder, through the backup pad and with the cooperation between the girder, can further improve the stability of connecting between the girder, strengthen basic frame unit's structural strength; furthermore, one side of the supporting plate is connected with the lower end of the connecting piece main body in a welding mode, a plurality of reinforcing blocks arranged at intervals are connected between the supporting plate and the connecting piece main body, the supporting block and the main body are reinforced and supported through the reinforcing blocks, the physical performance of the connecting piece is improved, and the connecting strength of the main beam is further improved.
Drawings
FIG. 1 is a schematic structural view of a basic frame unit of the steel structure building of the utility model;
fig. 2 is the utility model discloses steel construction building's basic frame unit local structure sketch map.
In the above drawings: 1. a first main beam; 2. a second main beam; 3. a connecting member; 41. a side plate; 42. a main board; 5. a main body portion; 6. a bending part; 7. a support plate; 8. a reinforcing block; 9. A column; 10. a support; 11. a base plate; 12. a top plate; 13. a vertical plate; 14. a support block; 18. a first ring beam; 19. and a second ring beam.
Detailed Description
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1: a basic frame unit of a steel structure building comprises a plurality of first main beams 1 and a plurality of first ring beams 18 which are arranged along a first direction, a plurality of second main beams 2 and a plurality of second ring beams 19 which are arranged along a second direction perpendicular to the first direction, and a stand column 9, wherein the intersection of the first main beams 1 and the second main beams 2 is connected through a connecting piece 3, the stand column 9 is arranged above the intersection of the first main beams 1 and the second main beams 2 through a support 10, and the first ring beams 18 and the second ring beams 19 which are connected with the stand column 9 are arranged right above the corresponding first main beams 1 and the corresponding second main beams 2;
the first main beam 1 and the second main beam 2 respectively comprise a main plate 42 and side plates 41 which are oppositely arranged at the upper end and the lower end of the main plate 42, the support 10 comprises a bottom plate 11 connected with one side plate 41 of the first main beam 1 and the second main beam 2 and a top plate 12 used for being connected with the bottom surface of the upright post 9, and the top plate 12 is positioned above the bottom plate 11 and is connected with the bottom plate 11 through at least two vertical plates 13 which are arranged at intervals;
the connecting piece 3 comprises a main body part 5 and bending parts 6 respectively positioned at two ends of the main body part 5, and the two bending parts 6 are respectively in surface contact with the main boards 42 of the first main beam 1 and the second main beam 2 and are connected through bolts, so that a triangular area is defined between the connecting piece 3 and the first main beam 1 and the second main beam 2;
the support plate 7 is arranged parallel to the side plate 41, the support plate 7 is connected with the main body part 5 of the connecting piece 3, and two end surfaces of the support plate 7 which are arranged to be inclined surfaces are respectively in surface contact with the side plates 41 of the first main beam 1 and the second main beam 2;
one side of the supporting plate 7 is connected with the lower end of the main body part 5 of the connecting piece 3 in a welding mode, and a plurality of reinforcing blocks 8 arranged at intervals are connected between the supporting plate 7 and the main body part 5 of the connecting piece 3.
The three reinforcing blocks 8 are arranged in the middle of the supporting plate 7 at equal intervals; two end faces perpendicular to each other on the reinforcing block 8 are respectively welded with the support plate 7 and the main body part 5 of the connecting piece 3; the angle formed between the bent portion 6 of the connecting member 3 and the main body portion 5 is 145 °.
Example 2: a basic frame unit of a steel structure building comprises a plurality of first main beams 1 and a plurality of first ring beams 18 which are arranged along a first direction, a plurality of second main beams 2 and a plurality of second ring beams 19 which are arranged along a second direction perpendicular to the first direction, and a stand column 9, wherein the intersection of the first main beams 1 and the second main beams 2 is connected through a connecting piece 3, the stand column 9 is arranged above the intersection of the first main beams 1 and the second main beams 2 through a support 10, and the first ring beams 18 and the second ring beams 19 which are connected with the stand column 9 are arranged right above the corresponding first main beams 1 and the corresponding second main beams 2;
the first main beam 1 and the second main beam 2 respectively comprise a main plate 42 and side plates 41 which are oppositely arranged at the upper end and the lower end of the main plate 42, the support 10 comprises a bottom plate 11 connected with one side plate 41 of the first main beam 1 and the second main beam 2 and a top plate 12 used for being connected with the bottom surface of the upright post 9, and the top plate 12 is positioned above the bottom plate 11 and is connected with the bottom plate 11 through at least two vertical plates 13 which are arranged at intervals;
the connecting piece 3 comprises a main body part 5 and bending parts 6 respectively positioned at two ends of the main body part 5, and the two bending parts 6 are respectively in surface contact with the main boards 42 of the first main beam 1 and the second main beam 2 and are connected through bolts, so that a triangular area is defined between the connecting piece 3 and the first main beam 1 and the second main beam 2;
the support plate 7 is arranged parallel to the side plate 41, the support plate 7 is connected with the main body part 5 of the connecting piece 3, and two end surfaces of the support plate 7 which are arranged to be inclined surfaces are respectively in surface contact with the side plates 41 of the first main beam 1 and the second main beam 2;
one side of the supporting plate 7 is connected with the lower end of the main body part 5 of the connecting piece 3 in a welding mode, and a plurality of reinforcing blocks 8 arranged at intervals are connected between the supporting plate 7 and the main body part 5 of the connecting piece 3.
The reinforcing block 8 is a square block, and corners of the square block, which are far away from the supporting plate 7 and the main body part 5 of the connecting piece 3, are provided with unfilled corners; the upper end face and the lower end face of the vertical plate 13 are welded with the top plate 12 and the bottom plate 11;
the angle formed between the bending part 6 on the connecting piece 3 and the main body part 5 is 145 degrees; an isosceles right-angle triangular area is defined by the connecting piece 3, the first main beam 1 and the second main beam 2.
When the foundation frame unit of the steel structure building is adopted, the quick and stable assembly scheme is provided for the foundation frame, the structural stability of the connection node can be ensured through the matching between the connecting piece and the mutually connected main beams, and further through the arrangement of the supporting seat, a certain thickness space is provided for the ring beam and the ground beam while the quick assembly between the ring beam and the upright column is realized, so that the installation of the floor is facilitated, and the heat preservation and moisture resistance of the whole building can be improved;
in addition, the support plates and the main beams are matched with each other, so that the connection stability between the main beams can be further improved, and the structural strength of the basic frame unit is enhanced; further, the supporting block and the main body part are reinforced and supported through the reinforcing blocks, so that the physical performance of the connecting piece is improved, and the connection strength of the main beam is further improved.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (5)
1. The utility model provides a basic frame element of steel construction building which characterized in that: the device comprises a plurality of first main beams (1) and a plurality of first ring beams (18) arranged along a first direction, a plurality of second main beams (2) and a plurality of second ring beams (19) arranged along a second direction perpendicular to the first direction, and a stand column (9), wherein the intersection of the first main beam (1) and the second main beam (2) is connected through a connecting piece (3), the stand column (9) is arranged above the intersection of the first main beam (1) and the second main beam (2) through a support (10), and the first ring beams (18) and the second ring beams (19) connected with the stand column (9) are arranged right above the corresponding first main beam (1) and the corresponding second main beam (2);
the first main beam (1) and the second main beam (2) respectively comprise a main plate (42) and side plates (41) which are arranged at the upper end and the lower end of the main plate (42) in a face-to-face mode, the support (10) comprises a bottom plate (11) connected with one side plate (41) of the first main beam (1) and the second main beam (2) and a top plate (12) used for being connected with the bottom surface of the upright column (9), and the top plate (12) is located above the bottom plate (11) and is connected with the bottom plate (11) through at least two vertical plates (13) arranged at intervals;
the connecting piece (3) comprises a main body part (5) and bending parts (6) respectively positioned at two ends of the main body part (5), and the two bending parts (6) are respectively in surface contact with main boards (42) of the first main beam (1) and the second main beam (2) and are connected through bolts, so that a triangular area is defined between the connecting piece (3) and the first main beam (1) and the second main beam (2);
the supporting plate (7) is arranged parallel to the side plates (41), the supporting plate (7) is connected with the main body part (5) of the connecting piece (3), and two end faces of the supporting plate (7) which are arranged to be inclined planes are in surface contact with the side plates (41) of the first main beam (1) and the second main beam (2) respectively;
one side of the supporting plate (7) is connected with the lower end of the main body part (5) of the connecting piece (3) in a welding manner, and a plurality of reinforcing blocks (8) arranged at intervals are connected between the supporting plate (7) and the main body part (5) of the connecting piece (3).
2. The foundation frame unit of a steel structure building of claim 1, wherein: the three reinforcing blocks (8) are arranged in the middle of the supporting plate (7) at equal intervals.
3. The foundation frame unit of a steel structure building of claim 1, wherein: two end faces perpendicular to each other on the reinforcing block (8) are respectively connected with the support plate (7) and the main body part (5) of the connecting piece (3) in a welding mode.
4. The foundation frame unit of a steel structure building of claim 1, wherein: the reinforcing block (8) is a square block, and corners of the square block far away from the supporting plate (7) and the main body part (5) of the connecting piece (3) are provided with unfilled corners.
5. The foundation frame unit of a steel structure building of claim 1, wherein: the upper end face and the lower end face of the vertical plate (13) are connected with the top plate (12) and the bottom plate (11) in a welding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120302745.9U CN215211488U (en) | 2021-02-03 | 2021-02-03 | Basic frame unit of steel structure building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120302745.9U CN215211488U (en) | 2021-02-03 | 2021-02-03 | Basic frame unit of steel structure building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215211488U true CN215211488U (en) | 2021-12-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120302745.9U Active CN215211488U (en) | 2021-02-03 | 2021-02-03 | Basic frame unit of steel structure building |
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| Country | Link |
|---|---|
| CN (1) | CN215211488U (en) |
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2021
- 2021-02-03 CN CN202120302745.9U patent/CN215211488U/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: 20220329 Address after: No. 259, Nanjing West Road, Tangqiao town, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee after: Yangdi steel prefabricated building (Zhangjiagang) Co.,Ltd. Address before: Room 3, No. 1099, Shipai jinfenghuang Road, Bacheng Town, Kunshan, Suzhou, Jiangsu 215300 Patentee before: Kunshan Gute Meigang Construction Products Co.,Ltd. |
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| TR01 | Transfer of patent right |