Reinforced steel structure beam column

Abstract

The invention relates to the technical field of buildings, in particular to a reinforced steel structure beam column, and solves the problems that when beam columns are installed, adjacent beam columns are fastened and connected through bolts, the connected bolts are fatigued under the condition that the beam columns are stressed for a long time, the bolts are complete under the state that the bolts are pressed by gravity, and the beam columns are damaged. The invention relates to a beam column and a construction method thereof, and aims to solve the problems that the use efficiency of the beam column is reduced and the safety of the beam column is also reduced due to the risks that the hole site for mounting a bolt is increased and the like when the beam column is in use, the beam column comprises a main beam, an I-shaped beam, a fastening mechanism, an inserting mechanism, a connecting mechanism, a clamping mechanism, an extruding mechanism and a supporting frame, and the supporting frame is welded to the outer side wall of the main beam; the I-shaped beams are installed on the side walls of the main beam respectively, and the clamping blocks are matched with the clamping grooves, so that when the I-shaped blocks are connected with the main beam, the clamping blocks are connected into the clamping grooves, the stability of the positions of the I-shaped blocks is improved, and the supporting performance of the I-shaped beams is improved.

Description

Technical Field

[0001] The invention relates to the technical field of construction, in particular to a reinforced steel structure beam column. Background Art

[0002] Steel beams and columns are important components of steel structure buildings. Steel columns mainly bear vertical loads, including the weight of the building itself and live loads during use (such as the weight of people, furniture, etc.), and transfer these loads to the foundation.

[0003] After searching, the Chinese patent application with the publication number "CN117306696A" discloses a steel structure beam column with good stability, including a main steel frame, a first connecting mechanism, a clamping plate, a first supporting steel frame, a clamping block and a second connecting structure. The above device is configured to clamp and fix the supporting steel frame on the first connecting structure and the second connecting structure, which are mutually connected structures, so that the connection force between the connecting structures can be interlocked and fixed, which greatly increases the connection stability of the steel structure beam column, and the clamping installation type connection structure is more secure and stable than the traditional bolt connection method, which greatly reduces the safety hazards caused by the shaking of the steel structure.

[0004] However, when the beam-column is installed, adjacent beam-columns are fastened and connected by bolts. When the beam-column is subjected to weight for a long time, the connecting bolts may fatigue, resulting in the bolts being completely broken or the holes for installing the bolts being enlarged under the pressure of gravity, thereby reducing the use efficiency of the beam-column and also reducing the safety of the beam-column. Summary of the invention

[0005] The object of the present invention is to provide a reinforced steel structure beam column to solve the problem proposed in the above background technology that when the beam columns are installed, adjacent beam columns are fastened and connected by bolts, and the beam columns will cause fatigue of the connecting bolts under long-term load, resulting in the bolts being completely broken or the holes for installing the bolts being enlarged under the pressure of gravity, thereby reducing the use efficiency of the beam columns and also reducing the safety of the beam columns.

[0006] The purpose of the present invention can be achieved by the following technical solutions:

[0007] A reinforced steel structure beam column, comprising a main beam, an I-beam, a fastening mechanism, a plug-in mechanism, a connecting mechanism, a clamping mechanism, an extrusion mechanism and a support frame, wherein the support frames are respectively welded to the outer side walls of the main beam, the I-beams are respectively installed on the side walls of the main beam, the fastening mechanism is threadedly connected to the inside of the support frame, the plug-in mechanism and the clamping mechanism are respectively arranged between the main beam and the I-beam, the connecting mechanism is fixedly installed between adjacent I-beams, and the extrusion mechanism is threadedly connected to the inside of the support frame;

[0008] The fastening mechanisms are symmetrically arranged at the upper and lower ends of the support frame, and the extrusion mechanisms are arranged below the support frame. The extrusion mechanisms are arranged between the fastening mechanisms and the main beams. The connecting mechanisms are symmetrically arranged between adjacent I-beams, and the support frame is sleeved on the outside of the I-beams.

[0009] Preferably, the clamping mechanism includes a clamping block and a clamping slot, the clamping blocks are symmetrically fixedly installed on the side walls at both ends of the I-beam, and the central axes of the clamping blocks are on the same axis as the central axis of the I-beam, the clamping slots are respectively arranged inside the side walls of the main beam, the clamping blocks are respectively slidably connected to the inside of the clamping slots through the I-beam, the sizes of the clamping blocks respectively match the sizes of the clamping slots, the clamping blocks are all made of steel and are welded to the side walls of the I-beam, thereby facilitating the installation of the I-beam, and when installing the I-beam, the I-beam can first be connected to the inside of the clamping slot by using the clamping blocks, so that the side walls of the I-beam and the side walls of the main beam are fitted together, which is convenient for limiting the position of the I-beam, and can ensure that the position of the I-beam is stable during installation, and its position will not be offset during installation, resulting in changes in the position to be connected.

[0010] Preferably, the plug-in mechanism includes an insert rod, a first insert hole, a limit rod, a second insert hole and a limit hole, the insert rods are fixedly installed on the side walls of the two ends of the I-beam at equal intervals, the first insert holes are arranged inside the side walls of the main beam at equal intervals, the positions of the first insert hole and the insert rod correspond to each other, and the diameter of the first insert hole matches the diameter of the insert rod, the insert rods are slidably connected to the inside of the first insert hole through the I-beam, the second insert holes are arranged inside the upper and lower ends of the main beam at equal intervals, and the upper and lower ends of the second insert hole are connected, and the second insert hole is connected to the inside of the first insert hole, the limit holes are arranged inside the insert rod, and the limit holes in the installed insert rod correspond to the positions of the second insert holes, the diameters of the second insert hole and the limit holes are equal, and the limit rods slide respectively. The locking lever is connected to the inside of the second socket, and the limit rod is slidably connected to the inside of the limit hole through the inside of the second socket, and the diameter of the limit rod matches the diameter of the second socket, so that the position of the I-beam after installation can be reinforced, and the insertion rod is slidably connected to the inside of the first socket, and the limit rod is connected to the inside of the second socket on the insertion rod, which can prevent the I-beam from being unstable after being connected to the main beam, resulting in the need for workers to install fasteners on the I-beam while supporting the I-beam. Therefore, through the cooperation between the insertion rod, the first socket, the limit rod and the second socket, not only the position of the I-beam after installation can be limited, but also the installation of the workers is convenient, thereby improving the use efficiency and convenience of the device and increasing the safety of the I-beam during installation.

[0011] Preferably, the connecting mechanism includes a connecting steel plate, connecting bolts and a fixing steel plate, the fixing steel plates are symmetrically fixedly installed on the side walls of the I-beams, and the two ends of the connecting steel plate are respectively connected to the top surfaces of adjacent fixing steel plates, the connecting bolts are respectively fixedly connected to the insides of the two ends of the connecting steel plates, and are respectively connected to the insides of the fixing steel plates through internal threads penetrating the connecting steel plates, thereby facilitating the reinforcement of the positions of adjacent I-beams. After the I-beams are installed and their positions are fastened, the fixing steel plates on adjacent I-beams are horizontal to each other. The connecting steel plates and the fixing steel plates are fastened by connecting bolts, so that the positions of adjacent I-beams after installation can support each other, and the installed I-beams can be fully supported by the main beam, which can enhance the safety and stability of the I-beams after installation.

[0012] Preferably, the extrusion mechanism includes a mounting frame, an extrusion screw and an extrusion plate, the mounting frames are respectively sleeved on the outside of the main beam and welded to the main beam, the mounting frame is arranged below the support frame, the extrusion screws are respectively threadedly connected to the inside of the mounting frame at equal intervals, the upper end of the mounting frame is connected to the inside of the support frame by passing through the inside of the mounting frame, and is located inside the support frame by passing through the inside of the side wall of the support frame, the extrusion plates are respectively rotatably connected to the upper ends of the extrusion screws, and the extrusion plates are respectively extruded on the side walls of the I-shaped beam through the extrusion screws, thereby facilitating the extrusion of the bottom of the I-shaped beam and strengthening the installed I-shaped beam Position stability. At this time, the I-beam is inside the support frame, and the side walls of the I-beam and the side walls of the support frame fit together. In order to further strengthen the stability of the I-beam position, the extrusion screw is rotated to enable the extrusion plate to move upward, thereby squeezing the bottom side wall of the I-beam through the extrusion plate, so that the position of the I-beam in the support frame can be installed firmly, and the force applied to the support frame will also be distributed to the mounting frame due to the extrusion screw, which can not only provide stable support for the I-beam, but also protect the support frame, thereby increasing the service life of the support frame, improving the use efficiency, and enhancing the overall stability and safety of the device.

[0013] Preferably, the fastening mechanism includes fixing bolts and threaded holes, the fixing bolts are threadedly connected to the upper and lower end side walls of the support frame at equal intervals, the threaded holes are arranged at equal intervals inside the top and bottom surfaces of the I-beam, and after the I-beam is installed, the threaded holes are located inside the support frame, and the positions of the threaded holes after the I-beam is installed correspond to the positions of the fixing bolts, and the fixing bolts are respectively connected to the inside of the threaded holes by passing through the internal threads of the support frame, so that the ends of the I-beam can be conveniently reinforced. At this time, the position of the I-beam is to have fewer support points after installation, and none of them are located inside the I-beam. Using the fixing bolts to connect to the threaded holes in the I-beam can make the installation of the I-beam more stable, and at the same time can also reduce the gravity of the I-beam on the gas connection part, and can effectively reduce the pressure and tension on the connection parts in the beam-column body, and protect them.

[0014] Preferably, connecting rods are symmetrically fixedly installed at both ends of the side wall of the support frame that is attached to one side of the main beam, and first connecting holes are symmetrically arranged inside the outer side wall of the main beam, and the diameter of the first connecting hole is equal to the diameter of the connecting rod, and the connecting rods are slidably connected to the inside of the first connecting hole through the I-beam, so as to facilitate the installation of the support frame in a stable position and support the I-frame. Since the support frame needs to be welded to the side wall of the main beam, in order to prevent the weight of the I-beam after installation from causing pressure on the welding part and causing damage to the welding part, the connecting rod is connected to the inside of the first connecting hole, so that the support frame can be conveniently supported, so that when the support frame is subjected to the pressure of the I-beam, the position of the support frame can be supported to prevent damage to the welding part.

[0015] Preferably, the outer side walls of the main beam are symmetrically provided with second connecting holes, the second connecting holes are provided below the mounting frame, the inside of the second connecting holes are slidably connected with support blocks, the support blocks are slidably connected to the inside of the second connecting holes and welded to the outer side walls of the main beam, the top surfaces of the support blocks after installation are in contact with the bottom surfaces of the mounting frame, the side walls of the support blocks are in contact with the side walls of the mounting frame, so that the mounting frame can be conveniently supported and the stability of the mounting frame can be enhanced. Since the mounting frame and the main beam are welded, the support blocks are connected to the inside of the second connecting holes and welded, which not only makes the position of the support blocks stable, but also supports the position of the mounting frame, so that the mounting frame can fully support the device above and enhance the stability of the overall structure of the device.

[0016] Preferably, mounting grooves are arranged at equal intervals inside the bottom surface of the support frame, and the top surface of the extrusion plate in the initial position is level with the side wall of the bottom surface inside the support frame, and the diameter of the extrusion plate matches the diameter of the mounting groove, thereby preventing the position of the mounting groove in the initial position from hindering the installation of the I-beam.

[0017] Preferably, the outer side walls of the I-beam after installation are in contact with the inner side walls of the support frame, the length of the support frame is smaller than the length of the I-beam, the support frame is made of steel, and there is friction between the side walls of the support frame and the I-beam that are in contact with each other, so that the position of the I-beam after installation can be completely surrounded to improve its stability. At the same time, by matching the length and width of the interior of the support frame with the length and width of the cross-section of the I-beam, it is not only convenient to install the I-beam, but also convenient to connect the internal holes, so that it can have a positioning effect on the internal hole components.

[0018] Beneficial effects of the present invention:

[0019] 1. The present invention cooperates with the clamping block and the clamping slot, so that when the I-shaped block is connected to the main beam, the clamping block is connected to the inside of the clamping slot, thereby increasing the stability of the I-shaped block position and improving the support of the I-shaped beam;

[0020] 2. The present invention cooperates with the inserted rod and the limiting rod so that when the I-beam is installed, the inserted rod is inserted into the inside of the first insertion hole, and the limiting rod is inserted into the inside of the inserted rod in cooperation with the limiting rod, thereby strengthening the stability of the position of the I-beam;

[0021] 3. The present invention cooperates with the extrusion screw and the support frame so that the support frame can reinforce the position of the I-beam and surround the side wall of the I-beam, thereby further stabilizing the position of the I-beam. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, for those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0023] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0024] Figure 2 is a side view of the present invention;

[0025] Figure 3 It is a schematic diagram of the main beam structure of the present invention;

[0026] Figure 4It is a schematic diagram of the I-beam structure of the present invention;

[0027] Figure 5 It is a schematic diagram of the support frame structure of the present invention;

[0028] Figure 6 It is a schematic diagram of the structure of the mounting frame of the present invention;

[0029] Figure 7 The present invention Figure 2 The enlarged structural diagram of part A in the middle;

[0030] Figure 8 The present invention Figure 2 The enlarged structural diagram of part B in the middle;

[0031] Fig. 9 The present invention Figure 2 Schematic diagram of the enlarged structure of part C in the middle.

[0032] The reference numerals in the figures are as follows: 1-main beam, 2-I-beam;

[0033] 3-fastening mechanism, 31-fixing bolt, 32-threaded hole;

[0034] 4-plug-in mechanism, 41-plug rod, 42-first plug hole, 43-limit rod, 44-second plug hole, 45-limit hole;

[0035] 5-connecting mechanism, 51-connecting steel plate, 52-connecting bolt, 53-fixing steel plate;

[0036] 6-card connection mechanism, 61-card block, 62-card slot;

[0037] 7-extrusion mechanism, 71-mounting frame, 72-extrusion screw, 73-extrusion plate;

[0038] 8-support frame, 9-first connecting hole, 10-second connecting hole, 11-support block, 12-connecting rod, 13-installing groove. DETAILED DESCRIPTION

[0039] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0040] like Figure 1 - Fig. 9As shown, a reinforced steel structure beam column comprises a main beam 1, an I-beam 2, a fastening mechanism 3, a plug-in mechanism 4, a connecting mechanism 5, a clamping mechanism 6, an extrusion mechanism 7 and a support frame 8, wherein the support frames 8 are respectively welded to the outer side walls of the main beam 1, the I-beams 2 are respectively installed on the side walls of the main beam 1, the fastening mechanism 3 is threadedly connected to the inside of the support frame 8, the plug-in mechanism 4 and the clamping mechanism 6 are respectively arranged between the main beam 1 and the I-beam 2, the connecting mechanism 5 is fixedly installed between adjacent I-beams 2, and the extrusion mechanism 7 is threadedly connected to the inside of the support frame 8;

[0041] The fastening mechanisms 3 are symmetrically arranged at the upper and lower ends of the support frame 8, and the extrusion mechanisms 7 are arranged below the support frame 8. The extrusion mechanisms 7 are arranged between the fastening mechanisms 3 and the main beam 1. The connecting mechanisms 5 are symmetrically arranged between adjacent I-beams 2. The support frame 8 is sleeved on the outside of the I-beam 2. The two ends of the side wall of the support frame 8 that is attached to one side of the main beam 1 are symmetrically fixed with connecting rods 12. The inside of the outer side wall of the main beam 1 is symmetrically provided with first connecting holes 9. The diameter of the first connecting hole 9 is equal to the diameter of the connecting rod 12. The connecting rod 12 is slidably connected to the inside of the first connecting hole 9 through the I-beam 2. The fastening mechanism 3 can be used to fasten the position of the installed I-beam 2. The I-beam 2 is installed The installed outer side walls are all in contact with the inner side walls of the support frame 8. The length of the support frame 8 is less than the length of the I-beam 2. The support frame 8 is made of steel, and there is friction between the side walls of the support frame 8 and the I-beam 2 that are in contact with each other. The plug-in mechanism 4 and the clamping mechanism 6 can strengthen the position of the I-beam 2 during installation, so that the staff can install it stably, and then the adjacent I-beams 2 are connected to each other through the connecting mechanism 6, which can enhance the stability between the adjacent I-beams 2. Subsequently, the extrusion mechanism 7 is used to extrude the lower end of the installed I-beam 2, which can further stabilize the position of the installed I-beam 2 and make the position of the installed main beam 1 and the I-frame 2 more stable.

[0042] In order to facilitate the installation of the I-beam 2, Figure 1 - Figure 4 As shown, the clamping mechanism 6 includes a clamping block 61 and a clamping slot 62. The clamping blocks 61 are symmetrically fixedly installed on the side walls of the two ends of the I-beam 2, and the central axes of the clamping blocks 61 are on the same axis as the central axes of the I-beam 2. The clamping slots 62 are respectively arranged inside the side walls of the main beam 1. The clamping blocks 61 are slidably connected to the inside of the clamping slots 62 through the I-beam 2. The sizes of the clamping blocks 61 match the sizes of the clamping slots 62. The clamping blocks 61 are all made of steel and are welded to the side walls of the I-beam 2. When installing the I-beam 2, the staff first slides the clamping blocks 61 on the I-beam 2 to the inside of the clamping slots 62, so that the I-beam 2 can be installed conveniently. The clamping blocks 61 can be used to strengthen the support for the position of the I-beam 2 and enhance the stability of the position of the I-beam 2 after installation.

[0043] In order to further strengthen the stability of the position of the I-beam 2, Figure 1 - Figure 4 As shown, the plug-in mechanism 4 includes an insert rod 41, a first insert hole 42, a limiting rod 43, a second insert hole 44 and a limiting hole 45. The insert rod 41 is fixedly installed on the side walls of the two ends of the I-beam 2 at equal intervals, and the first insert hole 42 is arranged at equal intervals inside the side wall of the main beam 1. The positions of the first insert hole 42 and the insert rod 41 correspond to each other, and the diameter of the first insert hole 42 matches the diameter of the insert rod 41. The insert rod 41 is slidably connected to the inside of the first insert hole 42 through the I-beam 2, and the second insert hole 44 is arranged at equal intervals inside the upper and lower ends of the main beam 1, and the upper and lower ends of the second insert hole 44 are connected. At the same time, the second insert hole 44 is connected to the inside of the first insert hole 42, and the limiting holes 45 are arranged inside the insert rod 41, and after installation The limiting hole 45 in the insertion rod 41 corresponds to the position of the second insertion hole 44, the diameter of the second insertion hole 44 is equal to that of the limiting hole 45, the limiting rod 43 is slidably connected to the inside of the second insertion hole 44, and the limiting rod 43 is slidably connected to the inside of the limiting hole 45 through the inside of the second insertion hole 44, the diameter of the limiting rod 43 matches the diameter of the second insertion hole 44, and when the I-beam is installed, the insertion rod 41 is slidably connected to the inside of the first insertion hole 42, and then the limiting rod 43 is slidably connected to the inside of the second insertion rod 44, and after the second insertion rod 44 is installed, it will be slidably connected to the inside of the limiting hole 45, and finally the bottom of the limiting rod 43 is connected to the ground, which can strengthen the position of the I-beam 2.

[0044] In order to stabilize the position between adjacent I-beams 2 after installation, Figure 1 - Figure 4 As shown, the connecting mechanism 5 includes a connecting steel plate 51, a connecting bolt 52 and a fixing steel plate 53. The fixing steel plates 53 are symmetrically fixedly installed on the side walls of the I-beam 2, and the two ends of the connecting steel plate 51 are respectively connected to the top surfaces of adjacent fixing steel plates 53. The connecting bolts 52 are respectively fixedly connected to the insides of the two ends of the connecting steel plate 51, and are respectively connected to the insides of the fixing steel plates 53 through internal threads passing through the connecting steel plates 51. After the I-beam 2 is installed, the two ends of the connecting steel plate 51 are respectively attached to the top surfaces of the fixing steel plates 53, and then are threadedly connected to the inside of the connecting steel plate 51 through the connecting bolts 52, and are respectively connected to the insides of the fixing steel plates 53 through internal threads passing through the connecting steel plates 51, which can enhance the stability between adjacent I-beams 2.

[0045] In order to facilitate the compression and tightening of the position of the installed I-beam 2, as shown in FIG. Figure 1 - Figure 6As shown, the extrusion mechanism 7 includes a mounting frame 71, an extrusion screw 72 and an extrusion plate 73. The mounting frame 71 is respectively sleeved on the outside of the main beam 1 and welded to the main beam 1. The mounting frame 71 is arranged below the support frame 8. The extrusion screws 72 are respectively threadedly connected to the inside of the mounting frame 71 at equal intervals. The upper end of the mounting frame 71 is connected to the inside of the support frame 8 by passing through the inside of the mounting frame 71, and is located inside the support frame 8 by passing through the inside of the side wall of the support frame 8. The extrusion plates 73 are respectively rotatably connected to the upper ends of the extrusion screws 72. The extrusion plates 73 are respectively squeezed on the side walls of the I-shaped beam 2 through the extrusion screws 72. The outer side walls of the main beam 1 are symmetrically provided with second connection holes 10. The second connection holes 10 are all arranged below the mounting frame 71. The insides of the second connection holes 10 are A support block 11 is slidably connected, and the support block 11 is slidably connected to the inside of the second connecting hole 10 and is welded to the outer side wall of the main beam 1. The top surface of the support block 11 after installation is in contact with the bottom surface of the mounting frame 71, and the side walls of the support block 11 are in contact with the side walls of the mounting frame 71. Mounting grooves 13 are arranged at equal intervals inside the bottom surface of the support frame 8, and the top surface of the extrusion plate 73 in the initial position is level with the bottom side wall inside the support frame 8. The diameter of the extrusion plate 73 matches the diameter of the mounting groove 13. After the I-beam 2 is installed, the extrusion screw 72 is rotated so that the extrusion plate 73 on the extrusion screw 72 is in contact with the bottom surface of the I-beam 2 until the extrusion plate 73 is in close contact with the bottom surface of the I-beam 2, which can further enhance the stability of the position of the I-beam 2.

[0046] In order to connect the upper and lower ends of the I-beam 2, Figure 1 - Figure 4 As shown, the fastening mechanism 3 includes fixing bolts 31 and threaded holes 32. The fixing bolts 31 are threadedly connected to the upper and lower side walls of the support frame 8 at equal intervals. The threaded holes 32 are arranged at equal intervals inside the top and bottom surfaces of the I-beam 2. After the I-beam 2 is installed, the threaded holes 32 are located inside the support frame 8. The positions of the threaded holes 32 after the I-beam 2 is installed correspond to the positions of the fixing bolts 31. The fixing bolts 31 are connected to the inside of the threaded holes 32 through the internal threads penetrating the support frame 8. After the I-beam 2 enters into the support frame 2, the fixing bolts 31 are used to penetrate the inside of the support frame 8, and are connected to the inside of the threaded holes 32 through the internal threads penetrating the support frame 8, so as to reinforce the position of the I-beam 2.

[0047] The present invention provides a reinforced steel structure beam column whose working principle is as follows: Figure 1 - Fig. 9As shown, when installing the I-beam 2, the staff first connects the I-beam 2 to the inside of the support frame 8, and then slides the block 61 on the I-beam 2 to the inside of the slot 62, which can conveniently install the I-beam 2. The block 61 can strengthen the support of the position of the I-beam 2, and strengthen the stability of the position of the I-beam 2 after installation. While installing the I-beam, the plug rod 41 is slidably connected to the inside of the first plug hole 42, and then the limit rod 43 is slidably connected to the inside of the second plug rod 44. After the second plug rod 44 is installed, it will be slidably connected to the inside of the limit hole 45, and finally the bottom of the limit rod 43 is connected to the ground, which can strengthen the position of the I-beam 2. After the installation of the I-beam 2, the two ends of the connecting steel plate 51 are respectively attached to the fixed steel plate 53. The top surface is then threadedly connected to the inside of the connecting steel plate 51 by the connecting bolts 52, and is respectively connected to the inside of the fixing steel plate 53 by the internal threads passing through the connecting steel plate 51, which can enhance the stability between adjacent I-beams 2. Subsequently, the extrusion screw 72 is rotated to make the extrusion plate 73 on the extrusion screw 72 fit the bottom surface of the I-beam 2 until the extrusion plate 73 and the bottom surface of the I-beam 2 are tightly fitted, which can further enhance the stability of the position of the I-beam 2. Finally, the fixing bolts 31 are used to pass through the inside of the support frame 8, and are connected to the inside of the threaded hole 32 by the internal threads passing through the support frame 8, so as to reinforce the position of the I-beam 2, which not only improves the overall stability of the steel structure beam column, but also improves the overall safety of the steel structure beam column and enhances the overall utilization efficiency of the steel structure beam column.

[0048] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, and these changes and improvements all fall within the scope of the present invention to be protected.

Claims

1. A reinforced steel structure beam column, comprising a main beam (1), an I-beam (2), a fastening mechanism (3), a plug-in mechanism (4), a connecting mechanism (5), a clamping mechanism (6), an extrusion mechanism (7) and a support frame (8), characterized in that: The support frames (8) are respectively welded to the outer side walls of the main beam (1); the I-shaped beams (2) are respectively installed on the side walls of the main beam (1); the fastening mechanism (3) is threadedly connected to the inside of the support frame (8); the plug-in mechanism (4) and the clamping mechanism (6) are respectively arranged between the main beam (1) and the I-shaped beam (2); the connecting mechanism (5) is fixedly installed between adjacent I-shaped beams (2); and the extrusion mechanism (7) is threadedly connected to the inside of the support frame (8); The fastening mechanisms (3) are symmetrically arranged at the upper and lower ends of the support frame (8), and the extrusion mechanisms (7) are arranged below the support frame (8). The extrusion mechanisms (7) are arranged between the fastening mechanisms (3) and the main beam (1). The connecting mechanisms (5) are symmetrically arranged between adjacent I-beams (2), and the support frame (8) is sleeved on the outside of the I-beam (2).

2. A reinforced steel structure beam column according to claim 1, characterized in that: The clamping mechanism (6) comprises a clamping block (61) and a clamping slot (62); the clamping blocks (61) are respectively symmetrically fixedly mounted on the side walls at both ends of the I-beam (2); the central axis of the clamping block (61) and the central axis of the I-beam (2) are both on the same axis; the clamping slots (62) are respectively arranged inside the side walls of the main beam (1); the clamping blocks (61) are respectively slidably connected to the inside of the clamping slots (62) through the I-beam (2); the size of the clamping blocks (61) matches the size of the clamping slots (62); the clamping blocks (61) are all made of steel and are welded to the side walls of the I-beam (2).

3. A reinforced steel structure beam column according to claim 1, characterized in that: The plug-in mechanism (4) comprises an insert rod (41), a first insert hole (42), a limiting rod (43), a second insert hole (44) and a limiting hole (45); the insert rod 41 is fixedly installed at the two end side walls of the I-beam (2) at equal intervals; the first insert holes (42) are arranged at equal intervals inside the side wall of the main beam (1); the positions of the first insert holes (42) and the insert rod (41) correspond to each other, and the diameter of the first insert hole (42) matches the diameter of the insert rod (41); the insert rod (41) is slidably connected to the inside of the first insert hole (42) through the I-beam (2); the second insert holes (44) are arranged at equal intervals inside the upper and lower ends of the main beam (1); The upper and lower ends of the second plug hole (44) are connected, and the second plug hole (44) is connected to the inside of the first plug hole (42). The limiting holes (45) are respectively arranged inside the plug rod (41), and the limiting holes (45) in the plug rod (41) after installation correspond to the positions of the second plug hole (44). The diameters of the second plug hole (44) and the limiting holes (45) are equal. The limiting rods (43) are respectively slidably connected to the inside of the second plug hole (44), and the limiting rods (43) are respectively slidably connected to the inside of the limiting holes (45) through the inside of the second plug hole (44), and the diameter of the limiting rods (43) matches the diameter of the second plug hole (44).

4. The reinforced steel structure beam column according to claim 1, characterized in that: The connecting mechanism (5) comprises a connecting steel plate (51), a connecting bolt (52) and a fixing steel plate (53); the fixing steel plates (53) are symmetrically fixedly installed on the side walls of the I-beam (2), and the two ends of the connecting steel plate (51) are respectively connected to the top surface of the adjacent fixing steel plate (53); the connecting bolts (52) are respectively fixedly connected to the inside of the two ends of the connecting steel plate (51), and are respectively connected to the inside of the fixing steel plate (53) through internal threads penetrating the connecting steel plate (51).

5. The reinforced steel structure beam column according to claim 1, characterized in that: The extrusion mechanism (7) comprises a mounting frame (71), an extrusion screw (72) and an extrusion plate (73); the mounting frame (71) is respectively sleeved on the outside of the main beam (1) and welded to the main beam (1); the mounting frame (71) is arranged below the support frame (8); the extrusion screws (72) are respectively threadedly connected to the inside of the mounting frame (71) at equal intervals; the upper end of the mounting frame (71) is connected to the inside of the support frame (8) by passing through the inside of the mounting frame (71) and is located inside the support frame (8) by passing through the inside of the side wall of the support frame (8); the extrusion plates (73) are respectively rotatably connected to the upper ends of the extrusion screws (72); and the extrusion plates (73) are respectively extruded on the side walls of the I-beam (2) through the extrusion screws (72).

6. The reinforced steel structure beam column according to claim 1, characterized in that: The fastening mechanism (3) comprises fixing bolts (31) and threaded holes (32); the fixing bolts (31) are threadedly connected to the interior of the upper and lower side walls of the support frame (8) at equal intervals; the threaded holes (32) are arranged at equal intervals inside the top and bottom surfaces of the I-beam (2); and after the I-beam (2) is installed, the threaded holes (32) are located inside the support frame (8); the positions of the threaded holes (32) after the I-beam (2) is installed correspond to the positions of the fixing bolts (31); and the fixing bolts (31) are connected to the interior of the threaded holes (32) through internal threads penetrating the support frame (8).

7. The reinforced steel structure beam column according to claim 1, characterized in that: Connecting rods (12) are symmetrically fixedly installed at both ends of the side wall of the support frame (8) that is attached to one side of the main beam (1), and first connecting holes (9) are symmetrically arranged inside the outer side wall of the main beam (1), the diameter of the first connecting hole (9) is equal to the diameter of the connecting rod (12), and the connecting rod (12) is slidably connected to the inside of the first connecting hole (9) through the I-beam (2).

8. The reinforced steel structure beam column according to claim 5, characterized in that: The outer side walls of the main beam (1) are symmetrically provided with second connection holes (10), the second connection holes (10) are arranged below the mounting frame (71), the inside of the second connection holes (10) are slidably connected with support blocks (11), the support blocks (11) are slidably connected to the inside of the second connection holes (10) and are welded to the outer side walls of the main beam (1), the top surfaces of the support blocks (11) after installation are mutually fitted with the bottom surfaces of the mounting frame (71), and the side walls of the support blocks (11) are mutually fitted with the side walls of the mounting frame (71).

9. The reinforced steel structure beam column according to claim 5, characterized in that: The bottom surface of the support frame (8) is provided with mounting grooves (13) at equal intervals, and the top surface of the extrusion plate (73) in the initial position is level with the side wall of the bottom surface inside the support frame (8), and the diameter of the extrusion plate (73) matches the diameter of the mounting groove (13).

10. The reinforced steel structure beam column according to claim 1, characterized in that: After the I-beam (2) is installed, the outer side walls are mutually fitted with the inner side walls of the support frame (8); the length of the support frame (8) is smaller than the length of the I-beam (2); the support frame (8) is made of steel, and there is friction between the side walls of the support frame (8) and the I-beam (2) that are mutually fitted.

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