CN218581017U

CN218581017U - Secondary structural steel bar assembly for connecting steel structures

Info

Publication number: CN218581017U
Application number: CN202222801521.XU
Authority: CN
Inventors: 张宏; 王佳蓓; 鲁少虎; 郭家宝
Original assignee: China Construction Fourth Engineering Division Corp Ltd
Current assignee: China Construction Fourth Engineering Division Corp Ltd
Priority date: 2022-10-24
Filing date: 2022-10-24
Publication date: 2023-03-07
Anticipated expiration: 2032-10-24

Abstract

The application provides a secondary structure steel bar assembly for connecting steel construction, this secondary structure steel bar assembly includes holder and secondary structure reinforcing bar. The clamping piece is used for clamping a steel structure and comprises a top plate, a bottom plate and a connecting plate; the top plate and the bottom plate are arranged in parallel at intervals, and the connecting plate is fixedly connected with the same side of the top plate and the bottom plate; the secondary structure steel bar is perpendicular to one side of the bottom plate far away from the top plate, and one end of the secondary structure steel bar is fixedly connected with the bottom plate. Can solve present secondary structure reinforcing bar and steel construction welded connection through this scheme and influence steel construction intensity, be difficult to satisfy the problem of engineering design requirement.

Description

Secondary structural steel bar assembly for connecting steel structures

Technical Field

The application relates to the technical field of building construction, in particular to a secondary structure steel bar assembly for connecting a steel structure.

Background

At present, the secondary structural steel bars are mostly welded in a reserved steel bar or embedded steel bar mode. But to the engineering that part has special design requirement, for example construct secondary structure brickwork in the steel construction, when connecting secondary structure drawknot muscle and constructional column reinforcing bar, if adopt welding mode to connect secondary structure reinforcing bar and steel construction, will influence the intensity of steel construction, lead to steel construction intensity to reduce, be difficult to satisfy the design requirement.

SUMMERY OF THE UTILITY MODEL

An object of this application provides a secondary structure reinforcing bar subassembly for connecting steel construction for solve present secondary structure reinforcing bar and steel construction welded connection and influence steel construction intensity, be difficult to satisfy the problem of engineering design requirement. The specific technical scheme is as follows:

the application provides a secondary structure reinforcing bar subassembly for connecting steel construction includes:

the clamping piece is used for clamping a steel structure and comprises a top plate, a bottom plate and a connecting plate; the top plate and the bottom plate are arranged in parallel at intervals, and the connecting plate is fixedly connected with the same side of the top plate and the bottom plate;

the secondary structure reinforcing steel bar, the secondary structure reinforcing steel bar perpendicular to the bottom plate is kept away from one side and one end of roof with bottom plate fixed connection.

In the scheme that this application embodiment provided, through secondary structure reinforcing bar and holder fixed connection to press from both sides tight steel construction with the help of holder 1 including roof, bottom plate and connecting plate, can realize being connected of secondary structure reinforcing bar and steel construction indirectly, thereby avoided the welding of reinforcing bar and steel construction. Consequently, can guarantee through this scheme that secondary structure reinforcing bar and being connected of steel construction do not influence the intensity of steel construction, satisfy the engineering design requirement.

In some embodiments of the present application, the clamp is removably connected to the steel structure.

In some embodiments of the present application, the clamp further includes a plurality of threaded holes provided in the base plate and a plurality of bolts matching the threaded holes.

In some embodiments of the present application, the distance between the top plate and the bottom plate is 5cm to 10cm or 20cm to 150cm.

In some embodiments of the present application, the top plate has a cross-sectional width less than the cross-sectional width of the bottom plate for extending over an i-beam flange plate to clamp the i-beam.

In some embodiments of the present application, the top plate, the bottom plate and the connecting plate are made of 6-8mm thick steel plates.

In some embodiments of the present application, the top plate, the bottom plate, and the connection plate bracket are connected by welding.

In some embodiments of the present application, one end of the secondary structural steel bar is welded to the base plate.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural view of a secondary structural reinforcing bar assembly for connecting an i-beam steel structure according to the present invention;

fig. 2 is a schematic structural diagram of a secondary structural steel bar assembly for connecting a box-shaped beam steel structure provided by the application.

The reference numerals in the drawings are explained as follows:

00-an i-beam; 01-box beam;

1-a clamping member; 11-a top plate; 12-a base plate; 121-bolt; 13-a connecting plate;

2-secondary structure reinforcing steel bar.

Detailed Description

The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present application, and not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort belong to the protection scope of the present application.

In order to solve present quadric structure reinforcing bar and steel construction welded connection influence the intensity of steel construction, be difficult to satisfy the problem of engineering design requirement, this application embodiment provides a quadric structure reinforcing bar subassembly for connecting the steel construction. The embodiments of the present invention provide a secondary structural reinforcing bar assembly for connecting steel structures, which is described in detail below with reference to the accompanying drawings.

As shown in fig. 1 and 2, the secondary structural steel bar assembly for connecting steel structures according to the embodiment of the present application includes a clamping member 1 and a secondary structural steel bar 2.

The clamping piece 1 is used for clamping a steel structure and comprises a top plate 11, a bottom plate 12 and a connecting plate 13; the top plate 11 and the bottom plate 12 are arranged in parallel at intervals, and the connecting plate 13 is fixedly connected with the same side of the top plate 11 and the bottom plate 12;

the secondary structural steel bar 2 is perpendicular to one side of the bottom plate 12 far away from the top plate 11, and one end of the secondary structural steel bar is fixedly connected with the bottom plate 12.

Wherein, the steel structural member comprises an I-beam 00 or a box beam 01 and the like.

In the scheme that this application embodiment provided, through secondary

structure reinforcing bar

2 and 1 fixed connection of holder to press from both sides tight steel construction with the help of holder 1 including roof 11, bottom plate 12 and connecting plate 13, can realize being connected of secondary structure reinforcing bar 2 and steel construction indirectly, thereby avoided the welding of reinforcing bar and steel construction. Therefore, the strength of the steel structure is not affected by the connection of the secondary structure steel bar 2 and the steel structure, and the engineering design requirements are met.

In addition, the secondary structure reinforcing bar subassembly that this scheme provided still has overall structure simple, low, the convenient to use's of cost of manufacture advantage.

In some embodiments of the present application, the clamp 1 is removably connected to a steel structure.

In the embodiment of the application, through can dismantling holder 1 and steel construction to be connected, can realize that the secondary reinforcing bar carries out nimble regulation according to on-the-spot steel construction actual position to effectively increase the fault-tolerant rate of site operation mistake.

As shown in fig. 1 and 2, in some embodiments of the present application, the clamping member 1 further includes a plurality of threaded holes provided in the base plate 12 and a plurality of bolts 121 matching the threaded holes.

In this application embodiment, through set up the screw hole at bottom plate 12 to be connected with the screw hole through bolt 121, not only can guarantee the firm connection of holder 1 and steel construction, can also realize dismantling being connected of holder 1 and steel construction very conveniently.

In some embodiments of the present application, the distance between the top plate 11 and the bottom plate 12 is 5cm to 10cm or 20cm to 150cm.

When the steel structural member adopts the i-beam 00, as shown in fig. 1, the distance between the top plate 11 and the bottom plate 12 may be 5cm to 10cm to clamp the flange plate of the i-beam 00. When the steel structural member adopts the box beam 01, as shown in fig. 2, the distance between the top plate 11 and the bottom plate 12 can be set to be 20 cm-150 cm, i.e., 0.2 m-1.5 m, so as to satisfy the clamping of the box beams 01 with different sizes.

In this application embodiment, through the holder 1 that sets up roof 11 and bottom plate 12 not equidistance, can make secondary structure steel bar assembly be applicable to different specification and dimension's steel construction, effectively improve secondary structure steel bar assembly's adaptability.

As shown in fig. 1, in some embodiments of the present application, the top plate 11 has a cross-sectional width that is less than the cross-sectional width of the bottom plate 12.

In the embodiment of the application, the section width of the top plate 11 is set to be smaller than that of the bottom plate 12, so that when the whole i-beam 00 is clamped into the clamping piece 1, the top plate 11 extends into the upper part of the flange plate of the i-beam 00, and the i-beam 00 is clamped.

In some embodiments of the present application, the top plate 11, the bottom plate 12 and the connecting plate 13 are made of 6-8mm thick steel plates.

In some embodiments of the present application, the top plate 11, the bottom plate 12 and the connecting plate 13 are bracket-connected by welding.

In some embodiments of the present application, one end of the secondary structural reinforcing bar 2 is welded to the base plate 12.

In the embodiment of the application, secondary structure reinforcing bar 2 can weld with bottom plate 12, and welded connection is simple and convenient and does not influence the intensity of steel construction.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the application, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a secondary structure steel bar assembly for connecting steel construction which characterized in that includes:

the clamping piece (1) is used for clamping a steel structure and comprises a top plate (11), a bottom plate (12) and a connecting plate (13); the top plate (11) and the bottom plate (12) are arranged in parallel at intervals, and the connecting plate (13) is fixedly connected with the same side of the top plate (11) and the bottom plate (12);

the secondary structure steel bar (2), the secondary structure steel bar (2) perpendicular to the bottom plate (12) is far away from one side and one end of the top plate (11) and is fixedly connected with the bottom plate (12).

2. The secondary structural rebar assembly for connecting steel structures as claimed in claim 1, wherein the clamp (1) is detachably connected with the steel structure.

3. The secondary structural reinforcing bar assembly for connecting steel structures according to claim 2, wherein the clip (1) further comprises a plurality of threaded holes provided at the bottom plate (12) and a plurality of bolts (121) matching with the threaded holes.

4. The secondary structural reinforcing bar assembly for connecting steel structures according to claim 1, wherein the distance between the top plate (11) and the bottom plate (12) is 5cm to 10cm or 20cm to 150cm.

5. The secondary structural reinforcing bar assembly for connecting steel structures according to claim 1, wherein the top plate (11) has a sectional width smaller than that of the bottom plate (12) for protruding above the flange plate of the i-beam (00) to clamp the i-beam (00).

6. The secondary structural reinforcing steel bar assembly for connecting steel structures according to claim 1, wherein the top plate (11), the bottom plate (12) and the connecting plate (13) are made of steel plates 6-8mm thick.

7. The secondary structural reinforcing steel bar assembly for connecting steel structures according to claim 6, wherein the top plate (11), the bottom plate (12) and the connection plate (13) bracket are connected by welding.

8. The secondary structural reinforcing steel bar assembly for connecting steel structures according to any one of claims 1 to 7, wherein one end of the secondary structural reinforcing steel bar (2) is welded to the bottom plate (12).