Secondary hanging bracket structure

Abstract

The utility model provides a secondary hanging bracket structure which is characterized in that a plurality of steel columns are arranged in parallel at intervals, a girder is arranged above the steel columns, a plurality of first connecting plates are arranged below the girder at intervals, each first connecting plate and the girder are integrally formed, and a connecting hanging column is arranged on the side edge of each first connecting plate; the first connecting plates are connected with one ends of the connecting davits through bolts, secondary beam assemblies are arranged below the connecting davits, the other ends of the connecting davits are connected with the secondary beam assemblies through bolts, one ends of the secondary beam assemblies are connected with the steel column at the head end, and the other ends of the secondary beam assemblies penetrate through the steel columns arranged in parallel and are connected with the steel column at the tail end. The first connecting plate, the connecting davit and the secondary beam assembly are connected to replace an existing inclined hanging connecting structure, so that the girder can directly provide hanging force, the bearing capacity is greatly improved, the girder and the first connecting plate are integrally formed, the falling hidden danger during installation is reduced, and the structural safety is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of roof construction, and more specifically, to a secondary hanger structure. Background Art

[0002] Steel structure buildings are buildings that use construction steel to form a load-bearing structure. The load-bearing structure is usually composed of beams, columns, trusses and other components made of steel sections and steel plates. Together with the enclosure structures such as roofs, floors and walls, they form a whole building. Compared with traditional concrete buildings, steel structures use steel plates or steel sections instead of reinforced concrete, which has higher strength and better earthquake resistance. And because the components can be factory-made and installed on-site, the construction period is greatly reduced. Because steel can be reused, it can greatly reduce construction waste and is more environmentally friendly. Therefore, it is widely used in countries around the world and used in industrial and civil buildings.

[0003] The secondary hanger steel structure closest to the present application in the prior art is the announcement number: CN203213284U, which is used for the inclined brace mechanism of the steel structure, including a transverse channel steel, the upper and lower parts of which are respectively provided with purlins embedded therewith, the upper and lower parts of which are respectively provided with symmetrically distributed expansion steels, the outer side wall of which is provided with an inclined brace, and the inclined brace is fixed to the purlin.

[0004] The existing secondary hanger steel structure is fixed to the purlins by diagonal bars, and the load-bearing capacity is relatively small, which cannot meet the load-bearing requirements of large spans and high strengths.

[0005] In view of this, the utility model proposes a secondary hanger structure with high load-bearing capacity and simple structure. Utility Model Content

[0006] The purpose of the utility model is to provide a secondary hanger structure with high load-bearing capacity and simple structure.

[0007] A secondary hanger structure comprises a main beam 1, a secondary beam assembly 2, steel columns 3, and connecting columns 4, characterized in that: there are multiple steel columns 3, the multiple steel columns 3 are arranged in parallel and at intervals, a main beam 1 is arranged above the multiple steel columns 3, multiple first connecting plates 5 are arranged at intervals below the main beam 1, each first connecting plate 5 is integrally formed with the main beam 1, a connecting column 4 is arranged on the side of each first connecting plate 5, the first connecting plate 5 is connected to one end of the connecting column 4 by bolts, a secondary beam assembly 2 is arranged below the multiple connecting columns 4, the other end of the connecting column 4 is connected to the secondary beam assembly 2 by bolts, one end of the secondary beam assembly 2 is connected to the steel column 3 at the head end, and the other end of the secondary beam assembly 2 passes through the multiple steel columns 3 arranged in parallel and is connected to the steel column 3 at the tail end.

[0008] Furthermore, the secondary beam assembly 2 includes a plurality of secondary beams 21 , which are arranged in parallel and close to each other, and a second connecting plate 22 is provided between adjacent secondary beams 21 , and the second connecting plate 22 is connected to each secondary beam 21 by bolts.

[0009] Furthermore, a first reinforcing plate 51 is provided in the middle of the first connecting plate 5 , the first connecting plate 5 and the first reinforcing plate 51 are formed as one piece, the top of the first reinforcing plate 51 is connected to the bottom of the beam 1 , and the bottom of the first reinforcing plate 51 is connected to the connecting suspender 4 .

[0010] Furthermore, the first reinforcing plate 51 is trapezoidal in shape to improve structural strength.

[0011] Furthermore, the connecting suspender 4 is vertically connected to the secondary beam assembly 2 .

[0012] Furthermore, a through hole is provided in the middle of the connecting suspender 4, and the other end of the secondary beam assembly 2 passes through the through holes of a plurality of parallel steel columns 3 and is connected to the steel column 3 at the tail end.

[0013] Furthermore, a bending plate 41 is provided at the bottom of the connecting suspender 4, and the connecting suspender 4 and the bending plate 41 are integrally formed, and the bending plate 41 is connected to the secondary beam assembly 2 by bolts.

[0014] Furthermore, a second reinforcing plate 42 is provided above the middle of the bending plate 41 to improve the structural strength.

[0015] The beneficial effects of the utility model are as follows: the utility model proposes a secondary hanger structure, wherein there are multiple steel columns 3, and the multiple steel columns 3 are arranged in parallel and at intervals. A main beam 1 is arranged above the multiple steel columns 3, and multiple first connecting plates 5 are arranged at intervals below the main beam 1. Each first connecting plate 5 is integrally formed with the main beam 1, and a connecting column 4 is arranged on the side of each first connecting plate 5. The first connecting plate 5 is connected to one end of the connecting column 4 by bolts, and a secondary beam assembly 2 is arranged below the multiple connecting columns 4. The other end of the connecting column 4 is connected to the secondary beam assembly 2 by bolts, one end of the secondary beam assembly 2 is connected to the steel column 3 at the head end, and the other end of the secondary beam assembly 2 passes through the multiple steel columns 3 arranged in parallel and is connected to the steel column 3 at the tail end. The first connecting plate 5, the connecting column 4, and the secondary beam assembly 2 are connected to replace the existing oblique hanging connection structure, so that the main beam 1 can directly provide a hanging force, which greatly improves the load-bearing capacity, and the main beam 1 and the first connecting plate 5 are integrally formed, which reduces the risk of falling off during installation and further improves the structural safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of a secondary hanger structure of the present application.

[0017] Figure 2This is a schematic diagram of a main beam, a first connecting plate, a connecting hanging column, and a secondary beam connecting structure of a secondary hanger structure of the present application.

[0018] Figure 3 This is a side schematic diagram of the main beam, first connecting plate, connecting hanging column, and secondary beam connecting structure of a secondary hanger structure of the present application.

[0019] Figure 4 This is a schematic diagram of the adjacent secondary beam connection structure of a secondary hanger structure of the present application.

[0020] Main component symbols

[0021] Main beam 1, secondary beam assembly 2, secondary beam 21, second connecting plate 22, steel column 3, connecting suspender column 4, bending plate 41, second reinforcing plate 42, first connecting plate 5, first reinforcing plate 51.

[0022] The following specific implementation manner will further illustrate the present invention in conjunction with the above-mentioned drawings. DETAILED DESCRIPTION

[0023] The following examples are described to assist the understanding of the present application, and the examples are not and should not be interpreted in any way as limiting the scope of protection of the present application.

[0024] In the following description, those skilled in the art will recognize that throughout this discussion, components may be described as separate functional units (which may include sub-units), but those skilled in the art will recognize that various components or portions thereof may be divided into separate components or may be integrated together (including within a single system or component).

[0025] At the same time, the connections between components or systems are not intended to be limited to direct connections, rather, the data between these components may be modified, reformatted, or otherwise changed by intermediate components. In addition, additional or fewer connections may be used. It should also be noted that the terms "coupled," "connected," or "input" should be understood to include direct connections, indirect connections through one or more intermediate devices, and wireless connections. Embodiment 1:

[0026] like Figure 1 As shown, it is a structural schematic diagram of a secondary hanger structure of the present application; Figure 2 As shown, it is a schematic diagram of the main beam, the first connecting plate, the connecting suspender column, and the secondary beam connecting structure of a secondary hanger structure of the present application; Figure 3 As shown, it is a schematic diagram of the main beam, the first connecting plate, the connecting suspender column, and the secondary beam connecting structure of a secondary hanger structure of the present application; Figure 4 The figure shows a schematic diagram of the adjacent secondary beam connection structure of a secondary hanger structure of the present application.

[0027] A secondary hanger structure comprises a main beam 1, a secondary beam assembly 2, steel columns 3, and connecting columns 4, characterized in that: there are multiple steel columns 3, the multiple steel columns 3 are arranged in parallel and at intervals, a main beam 1 is arranged above the multiple steel columns 3, multiple first connecting plates 5 are arranged at intervals below the main beam 1, each first connecting plate 5 is integrally formed with the main beam 1, a connecting column 4 is arranged on the side of each first connecting plate 5, the first connecting plate 5 is connected to one end of the connecting column 4 by bolts, a secondary beam assembly 2 is arranged below the multiple connecting columns 4, the other end of the connecting column 4 is connected to the secondary beam assembly 2 by bolts, one end of the secondary beam assembly 2 is connected to the steel column 3 at the head end, and the other end of the secondary beam assembly 2 passes through the multiple steel columns 3 arranged in parallel and is connected to the steel column 3 at the tail end.

[0028] The secondary beam assembly 2 includes a plurality of secondary beams 21 , which are arranged in parallel and close to each other. A second connecting plate 22 is provided between adjacent secondary beams 21 , and the second connecting plate 22 is connected to each secondary beam 21 by bolts.

[0029] A first reinforcing plate 51 is provided in the middle of the first connecting plate 5 . The first connecting plate 5 and the first reinforcing plate 51 are integrally formed. The top of the first reinforcing plate 51 is connected to the bottom of the beam 1 , and the bottom of the first reinforcing plate 51 is connected to the connecting suspender 4 .

[0030] The first reinforcing plate 51 is trapezoidal in shape, so as to improve structural strength.

[0031] The connecting suspender 4 is vertically connected to the secondary beam assembly 2 .

[0032] A through hole is provided in the middle of the connecting suspender 4, and the other end of the secondary beam assembly 2 passes through the through holes of a plurality of parallel steel columns 3 and is connected to the steel column 3 at the tail end.

[0033] A bending plate 41 is provided at the bottom of the connecting suspender 4 , and the connecting suspender 4 and the bending plate 41 are integrally formed, and the bending plate 41 is connected to the secondary beam assembly 2 by bolts.

[0034] A second reinforcing plate 42 is also provided above the middle of the bending plate 41 to improve the structural strength.

[0035] The beneficial effects of the utility model are as follows: the utility model proposes a secondary hanger structure, wherein there are multiple steel columns 3, and the multiple steel columns 3 are arranged in parallel and at intervals. A main beam 1 is arranged above the multiple steel columns 3, and multiple first connecting plates 5 are arranged at intervals below the main beam 1. Each first connecting plate 5 is integrally formed with the main beam 1, and a connecting column 4 is arranged on the side of each first connecting plate 5. The first connecting plate 5 is connected to one end of the connecting column 4 by bolts, and a secondary beam assembly 2 is arranged below the multiple connecting columns 4. The other end of the connecting column 4 is connected to the secondary beam assembly 2 by bolts, one end of the secondary beam assembly 2 is connected to the steel column 3 at the head end, and the other end of the secondary beam assembly 2 passes through the multiple steel columns 3 arranged in parallel and is connected to the steel column 3 at the tail end. The first connecting plate 5, the connecting column 4, and the secondary beam assembly 2 are connected to replace the existing oblique hanging connection structure, so that the main beam 1 can directly provide a hanging force, which greatly improves the load-bearing capacity, and the main beam 1 and the first connecting plate 5 are integrally formed, which reduces the risk of falling off during installation and further improves the structural safety.

[0036] Although the present application has disclosed multiple aspects and embodiments, other aspects and embodiments will be obvious to those skilled in the art, and several modifications and improvements may be made without departing from the concept of the present application, all of which belong to the protection scope of the present application. The multiple aspects and embodiments disclosed in the present application are only for illustration and are not intended to limit the present application. The actual protection scope of the present application shall be subject to the claims.

Claims

1. A secondary hanger structure, comprising a main beam (1), a secondary beam assembly (2), a steel column (3), and a connecting hanger column (4), characterized in that: There are a plurality of steel columns (3), which are arranged in parallel and at intervals. A beam (1) is arranged above the plurality of steel columns (3), and a plurality of first connecting plates (5) are arranged at intervals below the beam (1). Each first connecting plate (5) is integrally formed with the beam (1), and a connecting column (4) is arranged on the side of each first connecting plate (5). The first connecting plate (5) is connected to one end of the connecting column (4) by bolts. A secondary beam assembly (2) is arranged below the plurality of connecting columns (4), and the other end of the connecting column (4) is connected to the secondary beam assembly (2) by bolts. One end of the secondary beam assembly (2) is connected to the steel column (3) at the head end, and the other end of the secondary beam assembly (2) passes through the plurality of steel columns (3) arranged in parallel and is connected to the steel column (3) at the tail end.

2. The secondary hanger structure according to claim 1, characterized in that: The secondary beam assembly (2) comprises a plurality of secondary beams (21), the plurality of secondary beams (21) are arranged in parallel and close to each other, a second connecting plate (22) is provided between adjacent secondary beams (21), and the second connecting plate (22) is connected to each secondary beam (21) by bolts.

3. The secondary hanger structure according to claim 1, characterized in that: A first reinforcing plate (51) is provided in the middle of the first connecting plate (5); the first connecting plate (5) and the first reinforcing plate (51) are integrally formed; the top of the first reinforcing plate (51) is connected to the bottom of the beam (1); and the bottom of the first reinforcing plate (51) is connected to the connecting suspender (4).

4. The secondary hanger structure according to claim 3, characterized in that: The first reinforcing plate (51) is trapezoidal in shape and is used to improve structural strength.

5. The secondary hanger structure according to claim 1, characterized in that: The connecting suspender (4) is vertically connected to the secondary beam assembly (2).

6. The secondary hanger structure according to claim 1, characterized in that: A through hole is provided in the middle of the connecting suspender (4), and the other end of the secondary beam assembly (2) passes through the through holes of a plurality of parallel steel columns (3) and is connected to the steel column (3) at the rear end.

7. The secondary hanger structure according to claim 1, characterized in that: A bending plate (41) is provided at the bottom of the connecting suspender (4); the connecting suspender (4) and the bending plate (41) are integrally formed; and the bending plate (41) is connected to the secondary beam assembly (2) via bolts.

8. The secondary hanger structure according to claim 7, characterized in that: A second reinforcing plate (42) is also provided above the middle portion of the bent plate (41) to increase structural strength.

Images