Steel structure beam column

Abstract

The utility model relates to the technical field of steel structures, in particular to a steel structure beam column which comprises an end connecting assembly, the end connecting assembly comprises an end plate and a bolt assembly, a first end plate is arranged on the side face of the end connecting assembly, an inserting rod body is connected to the side face of the first end plate, and a second end plate is arranged at one end of the inserting rod body. A multi-connection guarantee mechanism is formed through cooperation of the insertion rod body, the first end head plate and the second end head plate and locking of the insertion rod, the connection firmness of a steel structure beam body and a column body is enhanced, when the position of the whole steel structure needs to be transferred, disassembly and reinstallation can be convenient and fast, the steel structure component has high reusability, and the construction cost is reduced. The device is particularly suitable for temporary buildings or projects needing to be frequently disassembled and assembled, such as exhibition venue building, and the installation efficiency can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to steel structure technical field, concretely is a kind of steel structure beam column. BACKGROUND

[0002] Steel structure is by steel material composition structure, structure is mainly by section steel and steel plate etc. The steel beam, steel column, steel frame etc. Component is composed, and the welding seam, bolt or rivet connection is usually used between each component or part, because its deadweight is lighter, and construction is simple, widely used in person type, house, venue, super high-rise etc. Field.

[0003] But the welding seam, bolt or rivet connection mode of current steel structure beam and column, in actual installation work, since it is not convenient to disassemble and install, for temporary erection or frequently changed position building structure, welding seam, bolt and rivet these three connection modes all exist many inconvenience, occupy a large amount of operating time in installation and disassembly process, affect the use efficiency of building structure. UTILITY MODEL CONTENT

[0004] In order to overcome the above technical problems, the purpose of the utility model is to provide a kind of steel structure beam column, to solve the welding seam, bolt or rivet connection mode of current steel structure beam and column proposed in above background art, cannot meet the problem of quick installation and disassembly in temporary erection or frequently changed position building structure.

[0005] To achieve the above purpose, the utility model provides the following technical scheme:

[0006] A kind of steel structure beam column, including main component group, the main component group includes steel structure column body and steel structure beam body, the steel structure beam body is provided with two, one end of the steel structure beam body is provided with connecting component group, the connecting component group is used to connect steel structure column body and steel structure beam body, the connecting component group includes end head connection assembly, the end head connection assembly includes end head plate piece and bolt assembly, the side of the end head connection assembly is provided with end head board one, the side of the end head board one is connected with plug rod body, one end of the plug rod body is provided with end head board two, the inside of the end head board two is provided with locking assembly, the locking assembly contains locking plug rod and bolt piece, the bottom of the end head board one is provided with bracing piece.

[0007] Preferably: the end head connection assembly is provided with two groups, and two groups of end head connection assembly are connected with two steel structure beam bodies respectively, the end head plate piece is connected with steel structure beam body by bolt assembly, the end head plate piece of one group of end head connection assembly is connected with end head board one, and the end head plate piece of another group of end head connection assembly is connected with end head board two.

[0008] Preferably: the plug rod body is in contact with the steel structure column body through the through groove, one end of the plug rod body is fixedly connected with the end plate one, and the other end of the plug rod body is inserted into the end plate two through the groove.

[0009] Preferably: the end plate one and the end plate two are in contact with the steel structure beam body through the groove, and the locking plug in the locking assembly is in contact with the end plate two through the through groove.

[0010] Preferably: one end of the locking plug is connected with the anti-disengagement plate, the other end of the locking plug is arranged outside the end plate two through the through groove, and the bolt is connected with the part of the locking plug that is outside the end plate two through the thread.

[0011] Preferably: the bolt is connected with the end plate two through the thread.

[0012] Preferably: the supporting piece is provided with two, and the two supporting pieces are symmetrically arranged on the two sides of the steel structure column body; the supporting piece and the steel structure column body are welded; the top of the supporting piece is in contact with the bottom of the steel structure beam body; and one end of the plug rod body is in contact with the locking plug through the through groove.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The plug rod body is inserted into the through groove to realize the connection between the beam body and the column body, and the end plate one and the end plate two are matched with the plug rod body, so that the connection position can be supported and fixed in multiple directions; meanwhile, the locking plug is used to further lock the position of the plug rod body, so as to prevent the plug rod body from being disengaged, a multiple connection guarantee mechanism is formed, the firmness of the connection between the steel structure beam body and the column body is effectively enhanced, the whole structure can be kept stable when bearing vertical load (such as self weight, roof load and the like) and horizontal load (such as wind load, lateral force generated by earthquake action and the like), and the possibility of structural deformation and shaking is reduced.

[0015] 2、The designed structure can be disassembled from the steel structure column after the initial installation, and the two steel structure beams can be disassembled from the steel structure column by removing the bolt and then pulling out the locking rod from the end plate II and the rod body. When the overall steel structure needs to be installed in a new position, the end connection assembly does not need to be disassembled from the steel structure beam. After the steel structure column is installed in the new position, the two steel structure beams are connected to the steel structure column through the connection component group. The connection only needs to insert the rod body into the end plate II, then insert the locking rod and connect the bolt, and the connection of the steel structure column and the steel structure beam can be completed. The design of this structure can quickly connect the two steel structure beams to the steel structure column after the steel structure column is installed in the new position. This connection method makes the steel structure component have high reusability, which meets the concept of sustainable development. In some temporary buildings or projects that need to be frequently disassembled and assembled, this reusable connection structure can greatly reduce material and construction costs. For example, in the construction of exhibition venues, in order to meet the needs of different exhibitions, the layout of the venue may need to be adjusted frequently. This connection structure can allow the steel structure beams and columns to be repeatedly installed in different positions and combinations, improving the construction efficiency of repeated installation. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 4 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 5 It is a schematic diagram of the overall structure of the utility model.

[0021] In the figure: 01, main component group; 11, steel structure column; 12, steel structure beam; 02, connection component group; 21, end connection assembly; 211, end plate; 212, bolt assembly; 22, end plate I; 23, rod body; 24, end plate II; 25, locking assembly; 251, locking rod; 252, bolt; 26, support. DETAILED DESCRIPTION

[0022] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0023] Please refer to Figures 1-5 The utility model provides an embodiment: a kind of steel structure beam column, including main component group 01, main component group 01 includes steel structure column 11 and steel structure beam body 12, steel structure beam body 12 is provided with two, one end of steel structure beam body 12 is provided with connecting component group 02, connecting component group 02 is used to connect steel structure column 11 and steel structure beam body 12, connecting component group 02 includes end head connection assembly 21, end head connection assembly 21 includes end head board piece 211 and bolt assembly 212, the side of end head connection assembly 21 is provided with end head board one 22, end head board one 22 is connected with plug rod body 23 on the side, one end of plug rod body 23 is provided with end head board two 24, the inside of end head board two 24 is provided with locking assembly 25, locking assembly 25 includes locking plug rod 251 and bolt piece 252, the bottom of end head board one 22 is provided with bracing piece 26.

[0024] End head connection assembly 21 is provided with two groups, and two groups of end head connection assembly 21 are connected with two steel structure beam bodies 12 respectively, end head board piece 211 is connected with steel structure beam body 12 by bolt assembly 212, the end head board piece 211 of one group of end head connection assembly 21 is connected with end head board one 22, and the end head board piece 211 of another group of end head connection assembly 21 is connected with end head board two 24.

[0025] Plug rod body 23 is contacted with steel structure column 11 by through slot, one end of plug rod body 23 is fixedly connected with end head board one 22, and the other end of plug rod body 23 is inserted into the inside of end head board two 24 by slot. End head board one 22 and end head board two 24 are contacted with steel structure beam body 12 by slot, and locking plug rod 251 in locking assembly 25 is contacted with end head board two 24 by through slot. One end of locking plug rod 251 is connected with anti-drop plate, the other end of locking plug rod 251 passes through through slot and extends outside end head board two 24, and bolt piece 252 is connected with the part of locking plug rod 251 extending outside end head board two 24 by thread. Bolt piece 252 is connected with end head board two 24 by thread.

[0026] Two bracing pieces 26 are provided, and the two bracing pieces 26 are symmetrically arranged on the two sides of steel structure column 11, the bracing piece 26 is welded with steel structure column 11, the top of bracing piece 26 is contacted with the bottom of steel structure beam body 12, and one end of plug rod body 23 is contacted with locking plug rod 251 by through slot.

[0027] Working principle: before the installation of the steel structure beam body 12 and the steel structure column body 11, first measure the position of the connection of the steel structure beam body 12 and the steel structure column body 11, then weld the support piece 26 on the position of the bottom of the steel structure beam body 12, and let the steel structure column body 11 correspond to the position of the plug rod body 23, the end head plate one 22 and the end head plate two 24 to open a through slot, then connect the end head plate piece 211 on one end of the steel structure beam body 12 through the bolt assembly 212, at this time, among the two steel structure beam bodies 12, one end of one steel structure beam body 12 is connected with the end head plate one 22 through the end head connection assembly 21, and the other end of the other steel structure beam body 12 is connected with the end head plate two 24 through the end head connection assembly 21, then lift the two steel structure beam bodies 12 to the installation position by crane or lifting equipment, let the end head plate two 24 contact with the steel structure column body 11 through the slot, and the steel structure beam body 12 connected with the end head plate two 24 also contacts with the steel structure column body 11, control the end head plate one 22 to move, let the plug rod body 23 connected with the end head plate one 22 insert into the through slot of the steel structure column body 11, the plug rod body 23 will pass through the through slot and insert into the end head plate two 24, when the plug rod body 23 is inserted to the bottom, the end head plate one 22 will contact with the steel structure column body 11 through the slot, and the steel structure beam body 12 connected with the end head plate one 22 also contacts with the steel structure column body 11, then insert the locking plug rod 251 into the through slot of the end head plate two 24 and the plug rod body 23, let the anti-off plate connected with one end of the locking plug rod 251 contact with the side surface of the end head plate two 24, and connect the bolt piece 252 on the position of one end of the locking plug rod 251 extending out of the end head plate two 24, the bolt piece 252 will connect the locking plug rod 251 and the end head plate two 24, so as to lock the position of the locking plug rod 251, at this time, the end head plate one 22 and the end head plate two 24 will be connected, the bottom of the two steel structure beam bodies 12 will contact with the support piece 26, the support piece 26 is used for supporting the weight of the steel structure beam body 12, at this time, the connection structure is completed, the two steel structure beam bodies 12 are connected with each other, and also connected with the steel structure column body 11;

[0028] By removing the bolt piece 252, then the locking plug rod 251 can be pulled out of the end head plate two 24 and the plug rod body 23, after pulling out, the two steel structure beam bodies 12 can be disassembled from the steel structure column body 11, when the whole steel structure needs to be installed in a new position, the end head connection assembly 21 does not need to be disassembled from the steel structure beam body 12, after the steel structure column body 11 is installed in the new position, the two steel structure beam bodies 12 are connected to the steel structure column body 11 through the connecting part group 02, the connection only needs to insert the plug rod body 23 into the end head plate two 24, then insert the locking plug rod 251 and connect the bolt piece 252, so as to complete the connection of the steel structure column body 11 and the steel structure beam body 12.

[0029] It is apparent for a person skilled in the art that the present application is not restricted to the details of the above exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary only, and not limiting, the scope of the present application being defined by the appended claims rather than the above description, and all changes coming within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.

Claims

1. A steel structure beam column, comprising a main component group (01), the main component group (01) comprising a steel structure column (11) and a steel structure beam (12), characterized in that: One end of the steel structure beam (12) is provided with a connecting component group (02), the connecting component group (02) is used for connecting the steel structure column (11) and the steel structure beam (12), the connecting component group (02) comprises a head connecting assembly (21), the head connecting assembly (21) comprises a head plate (211) and a bolt assembly (212), the side of the head connecting assembly (21) is provided with a head plate one (22), the side of the head plate one (22) is connected with a plug rod body (23), one end of the plug rod body (23) is provided with a head plate two (24), the inside of the head plate two (24) is provided with a locking assembly (25), the locking assembly (25) comprises a locking plug rod (251) and a bolt piece (252), the bottom of the head plate one (22) is provided with a supporting piece (26).

2. A steel beam column according to claim 1, wherein: The head connecting assembly (21) is provided with two groups, and the two groups of head connecting assemblies (21) are connected with two steel structure beams (12) respectively, the head plate (211) of the head connecting assembly (21) is connected with the steel structure beam (12) through the bolt assembly (212), the head plate (211) of one group of head connecting assemblies (21) is connected with the head plate one (22), and the head plate (211) of the other group of head connecting assemblies (21) is connected with the head plate two (24).

3. A steel beam column according to claim 1, wherein: The plug rod body (23) is in contact with the steel structure column (11) through a through slot, one end of the plug rod body (23) is fixedly connected with the head plate one (22), and the other end of the plug rod body (23) is inserted into the inside of the head plate two (24) through a slot.

4. A steel beam column according to claim 1, wherein: The head plate one (22) and the head plate two (24) are in contact with the steel structure beam (12) through a slot, and the locking plug rod (251) in the locking assembly (25) is in contact with the head plate two (24) through a through slot.

5. A steel structural beam column according to claim 1, characterized in that: One end of the locking plug rod (251) is connected with an anti-drop plate, the other end of the locking plug rod (251) penetrates through the through slot and extends outside the head plate two (24), and the bolt piece (252) is connected with the part of the locking plug rod (251) extending out of the head plate two (24) through threads.

6. A steel structural beam column according to claim 1, characterized in that: The bolt piece (252) is connected with the head plate two (24) through threads.

7. A steel structural beam column according to claim 1, wherein: The supporting piece (26) is provided with two groups, and the two groups of supporting pieces (26) are symmetrically arranged on the two sides of the steel structure column (11), the supporting piece (26) is welded with the steel structure column (11), the top of the supporting piece (26) is in contact with the bottom of the steel structure beam (12), and one end of the plug rod body (23) is in contact with the locking plug rod (251) through a through slot.

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