CN220266823U - Steel construction node connection structure - Google Patents
Steel construction node connection structure Download PDFInfo
- Publication number
- CN220266823U CN220266823U CN202321436003.0U CN202321436003U CN220266823U CN 220266823 U CN220266823 U CN 220266823U CN 202321436003 U CN202321436003 U CN 202321436003U CN 220266823 U CN220266823 U CN 220266823U
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- steel
- column
- girder steel
- thick
- support steel
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 205
- 239000010959 steel Substances 0.000 title claims abstract description 205
- 238000010276 construction Methods 0.000 title claims description 4
- 239000002184 metal Substances 0.000 claims description 10
- 241000221035 Santalaceae Species 0.000 claims description 2
- 235000008632 Santalum album Nutrition 0.000 claims description 2
- 238000003466 welding Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model relates to the technical field of building steel structures, in particular to a steel structure node connection structure, which comprises a square frame steel beam, wherein a front thick steel beam and a rear thick steel beam are arranged in the middle of the square frame steel beam, the front thick steel beam and the rear thick steel beam are fixedly connected with the square frame steel beam through bolts, a pair of centering support steel columns are arranged in the middle of the front thick steel beam and the rear thick steel beam, a pair of left support steel columns are arranged on the left side of the centering support steel column, the left support steel columns are fixedly connected with the front thick steel beam and the rear thick steel beam, a pair of right support steel columns are arranged on the right side of the centering support steel column, the right support steel columns are fixedly connected with the front thick steel beam and the rear thick steel beam, and the transverse thin steel beam, the vertical thin steel beam, the front thick steel beam and the rear thick steel beam are fixedly connected through various bolts.
Description
Technical Field
The utility model relates to the technical field of building steel structures, in particular to a steel structure node connecting structure.
Background
The application of steel structure in the structural design field is wider. In the steel structure design, the steel structure node assembly, namely the connection structure between the profile steel and the steel pipe or the round steel, is one of the important links of the steel structure design.
The current common connection mode is that the connection end of the steel pipe is processed into a bevel shape, the peripheral wall of the bevel-shaped connection end is jointed with the outer wall of the section steel, and then the steel pipe and the section steel are fixedly connected in a certain bevel angle in a welding mode. The disadvantages of this type of structure are: when the connecting end is welded, the special technical requirement on electric welding workers is high, and the welding machine is not suitable for mass production; the welding mode is connected and fixed to enable the profile steel and the steel pipe to be undetachable, so that the volume of the whole workpiece is overlarge, and inconvenience is brought to transportation.
Disclosure of Invention
The utility model provides a steel structure node connecting structure.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a steel construction node connection structure, includes square frame girder steel, thick girder steel and thick girder steel after being equipped with in the middle of the square frame girder steel, thick girder steel and thick girder steel fixed connection after passing through the bolt before thick girder steel and, thick girder steel and thick girder steel middle section after being equipped with a pair of centering support steel column before thick girder steel and thick girder steel fixed connection, well support steel column left side is equipped with a pair of left side support steel column, thick girder steel before left side support steel column and thick girder steel fixed connection after, well support steel column right side is equipped with a pair of right side support steel column, thick girder steel before right side support steel column and thick girder steel after thick girder steel fixed connection, left side support steel column and right side support steel column both sides are equipped with the metal pull rod, metal pull rod upper end is through round pin axle and left support steel column and right support steel column swing joint, metal pull rod lower extreme is equipped with a plurality of horizontal thin girder steel between the square frame girder steel through round pin axle and thick girder steel swing joint after, be equipped with a plurality of horizontal thin girder steel beams between the square frame girder steel and the square frame girder steel fixed connection through a plurality of horizontal thin girder steel fixed connection, vertical thin girder steel through vertical thin girder steel fixed connection.
Further, the lower ends of the left support steel column, the middle support steel column and the right support steel column are provided with column feet, the column feet are fixedly connected with the left support steel column, the middle support steel column and the right support steel column, and the column feet are fixedly connected with the ground through anchor bolts and adjusting bolts.
Further, the square frame steel beam is provided with a roof board, the roof board is fixedly connected with the square frame steel beam, and the roof board is formed by fixedly connecting a plurality of roof sandal strips.
The beneficial effects are that: the square frame steel beam is supported by the left support steel column, the middle support steel column and the right support steel column, and the transverse thin steel beam, the vertical thin steel beam, the front thick steel beam and the rear thick steel beam are fixedly connected by a plurality of bolts.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic diagram of a front view structure of the present utility model;
fig. 3 is a schematic view of a partial perspective structure of a joint of a front coarse steel beam 4 and a vertical fine steel beam 8;
fig. 4 is a schematic view of a partial perspective structure of a joint between a transverse thin steel beam 7 and a vertical thin steel beam 8 according to the present utility model;
fig. 5 is a schematic perspective view of a column shoe 10 according to the present utility model;
fig. 6 is a front cross-sectional view of the column shoe 10 of the present utility model;
fig. 7 is a top view of the junction of the front thick steel beam 4 and the left support steel column 1 of the present utility model;
FIG. 8 is a view A-A of the present utility model;
fig. 9 is a partial view of the connection of the left support steel column 1 and the metal tie rod 9 according to the present utility model;
fig. 10 is a partial view of the junction of the front girder 4 and the metal tie 9 according to the present utility model;
fig. 11 is a top view of a roof panel 13 of the present utility model;
1 left support steel column, 2 middle support steel column, 3 right support steel column, 4 preceding thick girder steel, 5 back thick girder steel, 6 square frame girder steel, 7 horizontal thin girder steel, 8 vertical thin girder steel, 9 metal pull rod, 10 column base, 11 crab-bolts, 12 adjusting bolt, 13 roof boarding.
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.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Referring to fig. 1-11, a steel structure node connection structure, including square frame girder steel 6, be equipped with preceding thick steel roof beam 4 and back thick steel roof beam 5 in the middle of the square frame girder steel 6, preceding thick steel roof beam 4 and back thick steel roof beam 5 pass through bolt and square frame girder steel 6 fixed connection, preceding thick steel roof beam 4 and back thick steel roof beam 5 middle section is equipped with a pair of centering support steel column 2, well support steel column 2 and preceding thick steel roof beam 4 and back thick steel roof beam 5 fixed connection, well support steel column 2 left side is equipped with a pair of left side support steel column 1, left side support steel column 1 and preceding thick steel roof beam 4 and back thick steel roof beam 5 fixed connection, well support steel column 2 right side is equipped with a pair of right side support steel column 3, right side support steel column 3 and preceding thick steel roof beam 4 and back thick steel roof beam 5 fixed connection, left side support steel column 1 and right support steel column 3 left and right side are equipped with metal pull rod 9, the metal 9 upper end is through round pin axle and left side support steel column 1 and right support steel column 3, steel girder steel roof beam 3 and steel roof beam 5 fixed connection through a plurality of horizontal thin steel frame girder steel frame 7 and square frame girder steel 7 through a plurality of cross connection, the girder steel roof beam 7 is equipped with a plurality of horizontal thin steel frame 7.
The lower ends of the left support steel column 1, the middle support steel column 2 and the right support steel column 3 are provided with column feet 10, the column feet 10 are fixedly connected with the left support steel column 1, the middle support steel column 2 and the right support steel column 3, and the column feet 10 are fixedly connected with the ground through anchor bolts 11 and adjusting bolts 12.
The square frame steel beam 6 is provided with a roof board 13, the roof board 13 is fixedly connected with the square frame steel beam 6, and the roof board 13 is formed by fixedly connecting a plurality of roof sandal wood strips.
Working principle:
the square frame steel beam 6 is supported by the left support steel column 1, the middle support steel column 2 and the right support steel column 3, and the transverse thin steel beam 7, the vertical thin steel beam 8, the front thick steel beam 4 and the rear thick steel beam 5 are fixedly connected by various bolts.
The connecting structure is simpler through the bolts, is suitable for mass production, is convenient to detach and is more convenient to transport.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (3)
1. A steel construction node connection structure, its characterized in that: including square frame girder steel, thick girder steel and back thick girder steel before being equipped with in the middle of the square frame girder steel, thick girder steel and back thick girder steel fixed connection pass through the bolt and square frame girder steel, thick girder steel and back thick girder steel middle section are equipped with a pair of centering support steel column before preceding thick girder steel and back thick girder steel fixed connection, well support steel column left side is equipped with a pair of left side support steel column, thick girder steel and back thick girder steel fixed connection before left side support steel column, well support steel column right side is equipped with a pair of right side support steel column, right side support steel column and preceding thick girder steel and back thick girder steel fixed connection, left side support steel column and right side support steel column left and right side are equipped with the metal pull rod, metal pull rod upper end is through round pin axle and thick girder steel and back thick girder steel swing joint, be equipped with a plurality of horizontal thin girder steel between the square frame girder steel, horizontal thin girder steel and shape frame are equipped with through frame fixed connection, a plurality of horizontal thin girder steel and vertical thin and vertical cross connection of bolt.
2. A steel structure node connection structure according to claim 1, characterized in that: the left support steel column, the middle support steel column and the right support steel column are provided with column feet, the column feet are fixedly connected with the left support steel column, the middle support steel column and the right support steel column, and the column feet are fixedly connected with the ground through anchor bolts and adjusting bolts.
3. A steel structure node connection structure according to claim 1, characterized in that: the square frame steel beam is provided with a roof board, the roof board is fixedly connected with the square frame steel beam, and the roof board is formed by fixedly connecting a plurality of roof sandal wood strips.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321436003.0U CN220266823U (en) | 2023-06-07 | 2023-06-07 | Steel construction node connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321436003.0U CN220266823U (en) | 2023-06-07 | 2023-06-07 | Steel construction node connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220266823U true CN220266823U (en) | 2023-12-29 |
Family
ID=89306010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321436003.0U Active CN220266823U (en) | 2023-06-07 | 2023-06-07 | Steel construction node connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220266823U (en) |
-
2023
- 2023-06-07 CN CN202321436003.0U patent/CN220266823U/en active Active
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