CN210621930U - Improved building steel structure connecting node - Google Patents
Improved building steel structure connecting node Download PDFInfo
- Publication number
- CN210621930U CN210621930U CN201921496884.9U CN201921496884U CN210621930U CN 210621930 U CN210621930 U CN 210621930U CN 201921496884 U CN201921496884 U CN 201921496884U CN 210621930 U CN210621930 U CN 210621930U
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- CN
- China
- Prior art keywords
- supporting beam
- steel structure
- supporting
- connecting piece
- plate
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- Expired - Fee Related
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Abstract
The utility model discloses an improved building steel structure connecting node, which comprises a supporting beam, a top beam and a connecting piece; a connecting piece is nested in the I-shaped groove of the supporting beam, the outer side of the supporting beam is abutted with a top beam, and an end plate is welded at the abutting part of the top beam and the supporting beam; the connecting piece includes a set of butt plate of relative setting, and the welding has the cross connection pole between the butt plate. The utility model is provided with the connecting piece comprising the abutting plate and the cross connecting rod, so that the top beam, the supporting beam and the abutting plate are connected and fixed simultaneously, the stress at the joint of the top beam and the supporting beam is more balanced, and the connection stability is better; through being equipped with the support piece of being connected fixedly in series with the butt plate, reduce the atress of back timber and a supporting beam tie point, improve the stability of connecting.
Description
Technical Field
The utility model relates to a steel structural member field specifically is a modified building steel construction connected node.
Background
The steel construction is the building support member, exists as the skeleton of building, needs to satisfy better stability, needs easy to assemble simultaneously, and the connection of traditional steel construction junction is direct through bolted connection, only increases the gasket sometimes, leads to the junction atress comparatively concentrated, has influenced the stability of junction, causes the steel construction deformation of junction even easily.
The application provides a connecting piece of junction, the equilibrium atress that carries on that can be better improves the stability of tie point.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a modified building steel construction connected node to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an improved building steel structure connecting node comprises a supporting beam, a top beam and a connecting piece; a connecting piece is nested in the I-shaped groove of the supporting beam, the outer side of the supporting beam is abutted with a top beam, and an end plate is welded at the abutting part of the top beam and the supporting beam; the connecting piece includes a set of butt plate of relative setting, and the welding has the cross connection pole between the butt plate.
As a further aspect of the present invention: the supporting beam and the top beam are I-shaped beams.
As a further aspect of the present invention: the abutting plate abuts against the inner wall of the supporting beam.
As a further aspect of the present invention: the lower end of the top beam is fixedly connected with a supporting piece through a bolt.
As a further aspect of the present invention: the lower end of the supporting piece is abutted to the supporting beam, and the supporting piece is fixedly connected with the supporting beam and the abutting plate in series through bolts.
As a further aspect of the present invention: the butt joint plate is provided with bolt holes, the support beam and the end plate are provided with corresponding bolt holes, and bolts penetrate through the bolt holes.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model is provided with the connecting piece comprising the abutting plate and the cross connecting rod, so that the top beam, the supporting beam and the abutting plate are connected and fixed simultaneously, the stress at the joint of the top beam and the supporting beam is more balanced, and the connection stability is better; through being equipped with the support piece of being connected fixedly in series with the butt plate, reduce the atress of back timber and a supporting beam tie point, improve the stability of connecting.
Drawings
FIG. 1 is a schematic structural diagram of an improved construction steel structure connection node;
FIG. 2 is a perspective view of a connector in the improved construction steel structure connection node;
fig. 3 is a perspective view of a support member in the improved construction steel structure connection node.
In the figure: 1-a support beam; 2-top beam; 201-end plate; 3-a connector; 301-an abutment plate; 302-cross-connect bar; 4-a support; 5-bolt; 6-bolt hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-3, in an embodiment of the present invention, an improved building steel structure connection node includes a support beam 1, a top beam 2 and a connection member 3; the supporting beam 1 and the top beam 2 are I-shaped beams, a connecting piece 3 is nested in an I-shaped groove of the supporting beam 1, the top beam 2 is abutted to the outer side of the supporting beam 1, and an end plate 201 is welded at the abutting part of the top beam 2 and the supporting beam 1; the connecting piece 3 comprises a group of abutting plates 301 which are oppositely arranged, and the abutting plates 301 abut against the inner wall of the support beam 1; cross connecting rods 302 are welded between the abutting plates 301, so that the connecting piece 3 has better stability; seted up bolt hole 6 on butt joint board 301, all seted up corresponding bolt hole 6 on supporting beam 1 and the end plate 201, run through bolt 5 in the bolt hole 6, it is fixed to concatenate connecting piece 3, supporting beam 1 and back timber 2, because the existence of butt joint board 301 and end plate 201 for the junction atress of supporting beam 1 and back timber 2 is balanced, has better stability simultaneously.
Example 2
This example differs from example 1 in that: 2 lower extremes of back timber pass through 5 fixedly connected with support piece 4 of bolt, and 4 lower extremes of support piece and a supporting beam 1 butt, and support piece 4 concatenates fixedly through bolt 5 and a supporting beam 1 and butt board 301 for backup pad 4 has better connection stability, provides the support for back timber 2 simultaneously, reduces the atress of back timber 2 and a supporting beam 1 tie point, improves the stability of connecting.
The following are specifically mentioned: the support beam and the top beam in the application are in the prior art; the connecting piece and the supporting piece are innovation points of the application; the connecting piece comprising the abutting plates and the cross connecting rods is arranged, so that the top beam, the supporting beams and the abutting plates are connected and fixed in series at the same time, the stress of the joint of the top beam and the supporting beams is more balanced, and the connection stability is better; through being equipped with the support piece of being connected fixedly in series with the butt plate, reduce the atress of back timber and a supporting beam tie point, improve the stability of connecting.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. An improved building steel structure connecting joint comprises a supporting beam (1), a top beam (2) and a connecting piece (3); the device is characterized in that a connecting piece (3) is nested in an I-shaped groove of the supporting beam (1), the outer side of the supporting beam (1) is abutted with a top beam (2), and an end plate (201) is welded at the abutted position of the top beam (2) and the supporting beam (1); the connecting piece (3) comprises a group of butt joint plates (301) which are oppositely arranged, and cross connecting rods (302) are welded between the butt joint plates (301).
2. An improved construction steel structure connection node according to claim 1, characterized in that the support beams (1) and the top beams (2) are i-beams.
3. An improved construction steel structure connecting node according to claim 1, characterized in that said abutting plate (301) abuts against the inner wall of the supporting beam (1).
4. An improved construction steel structure connection node according to claim 1, characterized in that the lower end of the top beam (2) is fixedly connected with a support member (4) by means of a bolt (5).
5. An improved construction steel structure connecting node as defined in claim 4, characterized in that the lower end of the supporting member (4) is connected with the supporting beam (1), and the supporting member (4) is connected with the supporting beam (1) and the connecting plate (301) in series by bolts (5).
6. The improved building steel structure connecting joint as recited in claim 1, wherein the abutting plate (301) is provided with bolt holes (6), the supporting beam (1) and the end plate (201) are provided with corresponding bolt holes (6), and bolts (5) penetrate through the bolt holes (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921496884.9U CN210621930U (en) | 2019-09-10 | 2019-09-10 | Improved building steel structure connecting node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921496884.9U CN210621930U (en) | 2019-09-10 | 2019-09-10 | Improved building steel structure connecting node |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210621930U true CN210621930U (en) | 2020-05-26 |
Family
ID=70761113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921496884.9U Expired - Fee Related CN210621930U (en) | 2019-09-10 | 2019-09-10 | Improved building steel structure connecting node |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210621930U (en) |
-
2019
- 2019-09-10 CN CN201921496884.9U patent/CN210621930U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200526 Termination date: 20210910 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |