CN221143072U - Novel connecting node of box girder steel and steel corbel - Google Patents
Novel connecting node of box girder steel and steel corbel Download PDFInfo
- Publication number
- CN221143072U CN221143072U CN202323030017.5U CN202323030017U CN221143072U CN 221143072 U CN221143072 U CN 221143072U CN 202323030017 U CN202323030017 U CN 202323030017U CN 221143072 U CN221143072 U CN 221143072U
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- Prior art keywords
- box
- steel
- steel beam
- sides
- corbel
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 70
- 239000010959 steel Substances 0.000 title claims abstract description 70
- 230000007306 turnover Effects 0.000 abstract description 2
- 238000003466 welding Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model discloses a novel connecting node for a box steel beam and a steel bracket. The box-shaped steel beam seat is arranged on the steel corbels, and outer side baffles are welded on the steel corbels on two sides of the box-shaped steel beam; the baffle plates on the outer sides of the two sides of the box steel beam are connected with the box steel beam by adopting split bolts. In the utility model, the box steel beam bears vertical force and horizontal force, the horizontal force transmitted by the box steel beam is transmitted to the baffle plates and the stiffening ribs on two sides of the box steel beam through the split bolts, and then is transmitted to the steel corbels through the baffle plates and the stiffening ribs; and the vertical force is directly transmitted to the steel corbel by the box steel beam. The split bolts, the baffles on two sides of the box-shaped steel beam and the stiffening ribs can be removed, secondary use is convenient, and the node can be turned over. The node can turn over end nodes of the girder end of the foundation box-shaped steel girder of the large-scale equipment.
Description
Technical Field
The utility model relates to a novel connecting node for a box steel beam and a steel bracket.
Background
The existing box girder base is connected with the bracket by adopting a welding mode, the box girder is welded with the bracket, and if the node mode is dismounted on site, the box girder needs to be cut, and cannot be reused and is not dismounted well.
Disclosure of utility model
In order to overcome the defects, the utility model aims to provide a novel connecting node for box steel beams and steel corbels.
In order to achieve the above object, the novel connection node of the box girder steel and the steel corbel of the present utility model comprises: the box-shaped steel beam seat is arranged on the steel corbels, and outer side baffles are welded on the steel corbels on two sides of the box-shaped steel beam; the baffle plates on the outer sides of the two sides of the box steel beam are connected with the box steel beam by adopting split bolts.
Further, stiffening ribs are provided on the steel corbels and outside the baffle.
In the utility model, the box steel beam bears vertical force and horizontal force, the horizontal force transmitted by the box steel beam is transmitted to the baffle plates and the stiffening ribs on two sides of the box steel beam through the split bolts, and then is transmitted to the steel corbels through the baffle plates and the stiffening ribs; and the vertical force is directly transmitted to the steel corbel by the box steel beam. The split bolts, the baffles on two sides of the box-shaped steel beam and the stiffening ribs can be removed, secondary use is convenient, and the node can be turned over. The node can turn over end nodes of the girder end of the foundation box-shaped steel girder of the large-scale equipment.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic cross-sectional view of fig. 1.
Detailed Description
Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.
In the description of the present utility model, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and 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.
The terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1 and 2, the novel connecting node for the box girder steel and the steel corbel comprises five components, namely the box girder steel, split bolts, an outer baffle, a stiffening rib of the box girder steel and the steel corbel.
The steel corbel 2 is arranged on the concrete wall 1; the box girder 3 direct connection seat is on the steel corbel, does not weld with steel corbel 2, but respectively has a baffle 4 and steel corbel 2 welding in box girder both sides, and the baffle outside sets up stiffening rib 5, and stiffening rib 5 welds with baffle 4, steel corbel roof 21 using the fillet weld, and box girder both sides baffle adopts split bolt 6 to be connected with the box girder.
The box steel beam bears vertical force and horizontal force, the horizontal force transmitted by the box steel beam is transmitted to the baffle plates and the stiffening ribs on two sides of the box steel beam through the split bolts, and then the baffle plates and the stiffening ribs are transmitted to the steel corbels; and the vertical force is directly transmitted to the steel corbel by the box steel beam. The split bolts, the baffles on two sides of the box-shaped steel beam and the stiffening ribs can be removed, secondary use is convenient, and the node can be turned over.
The method is mainly suitable for the end nodes of the girder ends of the box-shaped steel girders of the large-scale equipment foundation.
In the description of the present specification, a particular feature, structure, material, or characteristic may be combined in any suitable manner in one or more embodiments or examples.
The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.
Claims (2)
1. The novel connecting node for the box steel beam and the steel corbel is characterized in that the box steel beam is arranged on the steel corbel, and outer side baffles are welded on the steel corbels on two sides of the box steel beam; the baffle plates on the outer sides of the two sides of the box steel beam are connected with the box steel beam by adopting split bolts.
2. The novel connection node of the box girder steel and the steel corbel according to claim 1, wherein stiffening ribs are arranged on the steel corbel and outside the baffle plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323030017.5U CN221143072U (en) | 2023-11-09 | 2023-11-09 | Novel connecting node of box girder steel and steel corbel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323030017.5U CN221143072U (en) | 2023-11-09 | 2023-11-09 | Novel connecting node of box girder steel and steel corbel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221143072U true CN221143072U (en) | 2024-06-14 |
Family
ID=91421422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323030017.5U Active CN221143072U (en) | 2023-11-09 | 2023-11-09 | Novel connecting node of box girder steel and steel corbel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221143072U (en) |
-
2023
- 2023-11-09 CN CN202323030017.5U patent/CN221143072U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |