CN220247193U - Steel beam assembly type connecting node structure - Google Patents
Steel beam assembly type connecting node structure Download PDFInfo
- Publication number
- CN220247193U CN220247193U CN202322326517.7U CN202322326517U CN220247193U CN 220247193 U CN220247193 U CN 220247193U CN 202322326517 U CN202322326517 U CN 202322326517U CN 220247193 U CN220247193 U CN 220247193U
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- China
- Prior art keywords
- plate
- steel beam
- steel
- connecting plate
- node structure
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 80
- 239000010959 steel Substances 0.000 title claims abstract description 80
- 230000008719 thickening Effects 0.000 claims description 29
- 230000003014 reinforcing effect Effects 0.000 claims description 12
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The utility model discloses a steel beam assembled type connecting node structure, wherein a thickened fixing plate is connected with a stand column through a bolt and a nut, an I-shaped groove is formed in one end, far away from the stand column, of the thickened fixing plate, an upper connecting plate is arranged at the upper part of the I-shaped groove, one end, far away from the stand column, of the thickened fixing plate, a lower connecting plate is arranged at the lower part of the I-shaped groove, side baffles A are arranged on the lower surfaces of two sides of the upper connecting plate, side baffles B are arranged on the upper surfaces of two sides of the lower connecting plate, the end parts of steel beams are arranged between the upper connecting plate and the lower connecting plate, and the end faces of the steel beams are inserted into the I-shaped groove.
Description
Technical Field
The utility model relates to the technical field of steel beam connecting nodes, in particular to a steel beam assembly type connecting node structure.
Background
The girder steel is the roof beam of making with steel, the application is very extensive in the building trade, adopts two connecting plates that are parallel to each other about at present and upper surface and the lower surface of girder steel are connected, and upper and lower connecting plate all strengthens firmly through the reinforcing plate, but this kind of structure, be located the stability of horizontal direction relatively poor, consequently, partly then be connected with the girder steel through the cylindric coupling assembling, and cylindric coupling assembling stability can reach the requirement, but the cost also increases than the structure of two connecting plates is corresponding, consequently, need a kind of improvement technique to solve this problem that exists among the prior art.
Disclosure of Invention
The utility model aims to provide a steel beam assembly type connecting node structure which not only ensures the stability and the connecting strength, but also saves materials, achieves the aim of reducing the cost, and solves the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a steel beam assembly type connection node structure comprises upright posts, steel beams and connection components; the utility model discloses a steel beam, including the stand, the stand lateral wall is provided with the connecting assembly, the connecting assembly includes thickening fixed plate, upper junction plate and lower connecting plate, the thickening fixed plate passes through bolt and nut and links to each other with the stand, the column one end has been kept away from to the thickening fixed plate and the shape groove is kept away from to the thickening fixed plate upper portion that is provided with the upper junction plate, the column one end and the lower part that is located the shape groove is kept away from to the thickening fixed plate is provided with down the connecting plate, the lower surface of upper junction plate both sides is provided with side shield A, the upper surface of lower junction plate both sides is provided with side shield B, be provided with the reinforcing plate between upper junction plate upper surface and the thickening fixed plate, be provided with down the reinforcing plate between lower junction plate lower surface and the thickening fixed plate, the tip of steel beam sets up between upper junction plate and lower junction plate, girder steel upper surface and lower surface link to each other with upper junction plate and lower junction plate through bolt and nut respectively, the terminal surface of girder inserts and locates in the shape groove.
Preferably, the steel beam assembly type connecting node structure provided by the utility model is characterized in that the steel beam adopts the I-shaped steel, and the section of the steel beam is matched with the I-shaped groove formed by the thickened fixing plate.
Preferably, the steel beam assembly type connecting node structure provided by the utility model is characterized in that the upper connecting plate and the lower connecting plate are respectively provided with a connecting hole A, the upper wing plate and the lower wing plate of the steel beam are positioned at corresponding positions and are provided with connecting holes B, and the connecting holes B are in one-to-one correspondence with the connecting holes A.
Preferably, the distance between the side baffles A at two sides of the upper connecting plate is consistent with the width of the upper wing plate of the steel beam.
Preferably, the distance between the side baffles B at two sides of the lower connecting plate is consistent with the width of the lower wing plate of the steel beam.
Compared with the prior art, the utility model has the beneficial effects that:
the thickening fixed plate surface has offered the worker's groove, and the lower surface of upper junction plate both sides is provided with side shield A, and the upper surface of lower junction plate both sides is provided with side shield B, carries out spacingly to the girder steel terminal surface through the worker's groove, carries out spacingly to the upper flange of girder steel through side shield A, carries out spacingly to the lower flange of girder steel through side shield B, after girder steel is connected with coupling assembling, the stability of girder steel and the connectivity between the coupling assembling all improve greatly, simultaneously more save material than the cylindric coupling assembling, the cost is lower.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of a front view of a thickened fixing plate;
fig. 3 is a schematic structural view of the joint between the upper connecting plate and the steel beam.
In the figure: the steel beam comprises upright posts 1, steel beams 2, thickened fixing plates 3, upper connecting plates 4, lower connecting plates 5, an engineering groove 6, side baffle plates A7, side baffle plates B8, upper reinforcing plates 9, lower reinforcing plates 10, connecting holes A11 and connecting holes B12.
Detailed Description
The technical solutions of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, based on the embodiments of the utility model, which a person of ordinary skill in the art would obtain without inventive faculty, are within the scope of the utility model;
it should be noted that, in the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "inner", "outer", "upper", "lower", "both sides", "one end", "the other end", "left", "right", etc. are directions or positional relationships based on the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the present utility model.
Referring to fig. 1-3, the present utility model provides a technical solution: a steel beam assembly type connection node structure comprises an upright post 1, a steel beam 2 and a connection assembly; the side wall of the upright 1 is provided with a connecting component, the connecting component comprises a thickening fixed plate 3, an upper connecting plate 4 and a lower connecting plate 5, the thickening fixed plate 3 is connected with the upright 1 through a bolt and a nut, an engineering groove 6 is formed at one end of the thickening fixed plate 3 far away from the upright 1, the upper part of the thickening fixed plate 3 far away from one end of the upright 1 and positioned at the engineering groove 6 is provided with the upper connecting plate 4, the lower part of the thickening fixed plate 3 far away from one end of the upright 1 and positioned at the engineering groove 6 is provided with the lower connecting plate 5, the lower surfaces of the two sides of the upper connecting plate 4 are provided with side baffles A7, the distance between the side baffles A7 of the two sides of the upper connecting plate 4 is consistent with the width of an upper wing plate of a steel beam 2, the upper wing plate of the steel beam 2 is limited through the side baffles A7, the stability of the upper part of the steel beam 2 is ensured, the upper surfaces of the two sides of the lower connecting plate 5 are provided with side baffles B8, the distance between the side baffles B8 of the two sides of the lower connecting plate 5 is consistent with the width of a lower wing plate of the steel beam 2, so as to ensure the limit of the lower wing plate of the steel beam 2 through the side baffle B8, ensure the stability of the lower part of the steel beam 2, an upper reinforcing plate 9 is arranged between the upper surface of the upper connecting plate 4 and the thickening fixed plate 3, a lower reinforcing plate 10 is arranged between the lower surface of the lower connecting plate 5 and the thickening fixed plate 3, the end part of the steel beam 2 is arranged between the upper connecting plate 4 and the lower connecting plate 5, the upper surface and the lower surface of the steel beam 2 are respectively connected with the upper connecting plate 4 and the lower connecting plate 5 through bolts and nuts, the upper connecting plate 4 and the lower connecting plate 5 are respectively provided with a connecting hole A11, the upper wing plate and the lower wing plate of the steel beam 2 are provided with a connecting hole B12 at the corresponding positions, the connecting holes B12 are in one-to-one correspondence with the connecting holes A11 so as to realize the connection and the disassembly of the steel beam 2 and the upper connecting plate 4 and the lower connecting plate 5, the end surface of the steel beam 2 is inserted into the I-shaped groove 6, the girder steel 2 adopts the I-shaped steel, and the cross section of girder steel 2 and the I-shaped groove 6 phase-match that thickening fixed plate 3 opened to guarantee girder steel 2 terminal surface and insert the stability of girder steel 2 behind the I-shaped groove 6, can not rock in I-shaped groove 6.
The application method and the principle are as follows: firstly, an engineering groove 6 is formed on the surface of a thickening fixed plate 3 according to a steel beam 2, then an upper connecting plate 4 and a lower connecting plate 5 are welded on the surface of the thickening fixed plate 3 respectively and are positioned above and below the engineering groove 6 respectively, meanwhile, side baffles A7 on two sides of the upper connecting plate 4 are positioned on two sides above the engineering groove 6, side baffles B8 on two sides of the lower connecting plate 5 are positioned on two sides below the engineering groove 6, finally an upper reinforcing plate 9 is welded on the upper surface of the upper connecting plate 4, a lower reinforcing plate 10 is welded on the lower surface of the lower connecting plate 5, and meanwhile, the upper reinforcing plate 9 and the lower reinforcing plate 10 are welded with the thickening fixed plate 3 respectively, so that the assembly of a connecting assembly is completed. During the use, install the thickening fixed plate 3 through bolt and nut at the surface of stand 1 corresponding position, transversely insert between upper connection plate 4 and lower connection plate 5 after lifting by crane equipment with girder steel 2 afterwards to make the terminal surface insert in the ergonomic cell 6, at this moment, girder steel 2's upper wing plate both sides are located between two side shield A7, girder steel 2's lower wing plate both sides are located between two side shield B8, link to each other girder steel 2's upper wing plate and upper connection plate 4 through bolt and nut at last, link to each other girder steel 2's lower wing plate and lower connection plate 5, accomplish the connection. The steel beam 2 is characterized in that the surface of the thickening fixing plate 3 is provided with an I-shaped groove 6, the lower surfaces of two sides of the upper connecting plate 4 are provided with side baffles A7, the upper surfaces of two sides of the lower connecting plate 5 are provided with side baffles B8, the end face of the steel beam 2 is limited through the I-shaped groove 6, the upper wing plate of the steel beam 2 is limited through the side baffles A7, the lower wing plate of the steel beam 2 is limited through the side baffles B8, and after the steel beam 2 is connected with the connecting assembly, the stability of the steel beam 2 and the connectivity between the steel beam 2 and the connecting assembly are greatly improved.
The present utility model is not described in detail in the present application, and is well known to those skilled in the art.
Finally, what is to be described is: the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the examples, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.
Claims (5)
1. A girder steel assembled connected node structure, its characterized in that: comprises an upright post (1), a steel beam (2) and a connecting component; the utility model discloses a steel girder connecting device, including stand (1) lateral wall, connecting assembly is provided with, connecting assembly includes thickening fixed plate (3), upper junction plate (4) and lower connecting plate (5), thickening fixed plate (3) link to each other with stand (1) through bolt and nut, work groove (6) have been seted up to stand (1) one end was kept away from to thickening fixed plate (3), stand (1) one end and the upper portion that is located work groove (6) are kept away from to thickening fixed plate (3) are provided with upper junction plate (4), the lower part that stand (1) one end and be located work groove (6) are kept away from to thickening fixed plate (3) is provided with down connecting plate (5), the lower surface of upper junction plate (4) both sides is provided with side shield A (7), the upper surface of lower connecting plate (5) both sides is provided with side shield B (8), be provided with between upper surface and the girder steel thickening fixed plate (3) upper shield (9), be provided with down reinforcing plate (10) between lower surface and the girder thickening fixed plate (3), tip (2) are kept away from between upper junction plate (4) and lower junction plate (5) and upper junction plate (5) are connected through the bolt and lower junction plate (5), the end face of the steel beam (2) is inserted into the I-shaped groove (6).
2. The steel beam-fitting type connection node structure according to claim 1, wherein: the steel beam (2) adopts I-shaped steel, and the cross section of the steel beam (2) is matched with an I-shaped groove (6) formed in the thickening fixing plate (3).
3. The steel beam-fitting type connection node structure according to claim 1, wherein: the steel beam is characterized in that the upper connecting plate (4) and the lower connecting plate (5) are respectively provided with a connecting hole A (11), the upper wing plate and the lower wing plate of the steel beam (2) are positioned at corresponding positions and are provided with connecting holes B (12), and the connecting holes B (12) are in one-to-one correspondence with the connecting holes A (11).
4. The steel beam-fitting type connection node structure according to claim 1, wherein: the distance between the side baffles A (7) at the two sides of the upper connecting plate (4) is consistent with the width of the upper wing plate of the steel beam (2).
5. The steel beam-fitting type connection node structure according to claim 1, wherein: the distance between the side baffles B (8) at the two sides of the lower connecting plate (5) is consistent with the width of the lower wing plate of the steel beam (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322326517.7U CN220247193U (en) | 2023-08-29 | 2023-08-29 | Steel beam assembly type connecting node structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322326517.7U CN220247193U (en) | 2023-08-29 | 2023-08-29 | Steel beam assembly type connecting node structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220247193U true CN220247193U (en) | 2023-12-26 |
Family
ID=89263171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322326517.7U Active CN220247193U (en) | 2023-08-29 | 2023-08-29 | Steel beam assembly type connecting node structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220247193U (en) |
-
2023
- 2023-08-29 CN CN202322326517.7U patent/CN220247193U/en active Active
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