Steel beam hinge assembly
By using a combined structure of a reinforcement plate, a first reinforcing plate, a first fixing bolt, a first nut and a T-shaped plate at the steel beam connection, the problem of loosening and breaking at the steel beam connection is solved, and a more stable connection is achieved.
Patent Information
- Application Number
- CN202422484112.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-15
- Publication Date
- 2025-09-26
- Estimated Expiration
- 2034-10-15
AI Technical Summary
The steel beam joints are prone to loosening or breaking when subjected to stress for a long time.
A combined structure of a reinforcement plate, a first reinforcing plate, a first fixing bolt, a first nut, a T-plate and a right-angle plate is adopted, and reinforcement between the steel beam and the connecting plate is achieved through threaded connection and sliding installation.
It effectively avoids loosening and breaking of the steel beam connection and enhances the stability of the connection.
Smart Images
Figure CN223386772U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of steel beam hinges, in particular to a steel beam hinge assembly. Background Art
[0002] A steel beam hinge assembly is a common connection method in steel structures, mainly used for connecting steel beams and steel columns. It allows the steel beam to rotate around an axis parallel to the first and second flanges and perpendicular to the web with the fixed corbel as the support point when subjected to external forces. However, when connecting steel beams, the connection is subjected to stress for a long time, which makes the connection loose or breakage likely to occur. Therefore, a steel beam hinge assembly is proposed. Utility Model Content
[0003] The purpose of the utility model is to provide a steel beam hinge assembly to solve the problem raised in the above background technology that when connecting steel beams, the connection is subjected to stress for a long time, which easily leads to loosening or breaking of the connection.
[0004] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a steel beam hinge assembly, comprising a connecting plate, a fixing plate fixedly provided on one side of the connecting plate, two reinforcement plates provided on one side of the connecting plate, two first reinforcement plates fixedly provided on one side of the two reinforcement plates, a plurality of first fixing bolts passing through one side of the connecting plate and the first fixing bolts passing through the reinforcement plate, the outer side of the first fixing bolts being threadedly connected to a first nut, a steel beam being connected to one side of the fixing plate and the steel beam being located between the two reinforcement plates, a plurality of second fixing bolts passing through the two reinforcement plates and the second fixing bolts passing through the steel beam, the outer side of the second fixing bolts being threadedly connected to a second nut, and a reinforcement structure being provided on one side of the connecting plate.
[0005] Preferably, the reinforcement structure includes two right-angle plates, which are installed on one side of the connecting plate, and the two right-angle plates are respectively located on the upper and lower sides of the steel beam, two first bolts are provided on one side of the right-angle plate and the first bolts are threadedly connected to the steel beam, two T-shaped plates are fixedly provided on one side of the right-angle plate and the T-shaped plates are slidingly connected to the connecting plate, two second bolts are passed through one side of the T-shaped plate and the second bolts are threadedly connected to the connecting plate, and two second reinforcement plates are fixedly provided on one side of the second bolt.
[0006] Furthermore, a first through hole is opened on one side of the connecting plate, and the first fixing bolt passes through the first through hole.
[0007] Furthermore, connection holes are provided on both sides of the reinforcement plate, and the first fixing bolt and the second fixing bolt pass through the connection holes respectively.
[0008] Furthermore, a T-shaped slot is provided on one side of the connecting plate, and the T-shaped plate is slidably installed inside the T-shaped slot.
[0009] Furthermore, second through holes are provided on both sides of the right-angle plate, and the first bolt and the second bolt pass through the second through holes respectively.
[0010] Furthermore, a plurality of strip holes are provided on the upper and lower sides of the steel beam and one side of the connecting plate, and the second bolts and the first bolts both pass through the strip holes.
[0011] Compared with the prior art, the above technical solution adopted by the present invention has the following technical effects:
[0012] The steel beam hinge assembly is provided with a reinforcement plate, a first reinforcement plate, a first fixing bolt, a first nut and a steel beam. When connecting, the first fixing bolt is installed on the external wall, the connecting plate and the reinforcement plate are fixed by the first nut, and then the steel beam is installed on one side of the fixing plate to connect the steel beam. After the steel beam and the fixing plate are connected, the right-angle plate is installed on one side of the connecting plate by the T-shaped plate, and the right-angle plate is connected to the steel beam by the first bolt, so that the right-angle plate is used to further reinforce the connection between the steel beam and the connecting plate to prevent loosening or breakage. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 Schematic diagram of the side structure of this embodiment;
[0014] Figure 2 This is a schematic diagram of the explosion structure of this embodiment;
[0015] Figure 3 Schematic diagram of the connection structure between the connecting plate and the right-angle plate described in this embodiment.
[0016] Marking instructions: 1-connecting plate; 2-fixing plate; 3-reinforcement plate; 4-first reinforcing plate; 5-first fixing bolt; 6-first nut; 7-steel beam; 8-second fixing bolt; 9-second nut; 10-right-angle plate; 11-first bolt; 12-T-plate; 13-second bolt; 14-second reinforcing plate; 15-strip hole. DETAILED DESCRIPTION
[0017] The technical solution of the present invention will be described clearly and completely in the following by way of embodiments in conjunction with the accompanying drawings.
[0018] See also Figure 1-3The utility model provides a technical solution: a steel beam hinge assembly, including a connecting plate 1, a fixing plate 2 is fixedly provided on one side of the connecting plate 1, two reinforcing plates 3 are provided on one side of the connecting plate 1, two first reinforcing plates 4 are fixedly provided on one side of the two reinforcing plates 3, a plurality of first fixing bolts 5 are penetrated on one side of the connecting plate 1, and the first fixing bolts 5 penetrate the reinforcing plate 3, the outer side of the first fixing bolt 5 is threadedly connected with a first nut 6, a steel beam 7 is connected to one side of the fixing plate 2, and the steel beam 7 is between the two reinforcing plates 3, a plurality of second fixing bolts 8 are penetrated between the two reinforcing plates 3, and the second fixing bolts 8 penetrate the steel Beam 7, the outer side of the second fixing bolt 8 is threadedly connected with a second nut 9, and a reinforcement structure is provided on one side of the connecting plate 1. When connecting, the first fixing bolt 5 is installed on the external wall, and then the connecting plate 1 is connected to the first fixing bolt 5, and at the same time, the reinforcement plate 3 is passed through the first fixing bolt 5, and the connecting plate 1 and the reinforcement plate 3 are fixed by the first nut 6, and then the steel beam 7 is installed on one side of the fixed plate 2, and then the second fixing bolt 8 is passed through the reinforcement plate 3, the fixed plate 2 and the steel beam 7, so as to connect the steel beam 7. The reinforcement plate 3 and the first reinforcing plate 4 will reinforce the steel beam 7 to prevent the connection from loosening or breaking.
[0019] See Figure 2 The reinforcement structure includes two right-angle plates 10, which are installed on one side of the connecting plate 1, and the two right-angle plates 10 are respectively located on the upper and lower sides of the steel beam 7. Two first bolts 11 are provided on one side of the right-angle plate 10, and the first bolts 11 are threadedly connected to the steel beam 7. Two T-shaped plates 12 are fixedly provided on one side of the right-angle plate 10, and the T-shaped plates 12 are slidingly connected to the connecting plate 1. Two second bolts 13 are passed through one side of the T-shaped plate 12, and the second bolts 13 are threadedly connected to the connecting plate 1. Two second reinforcing plates 14 are fixedly provided on one side of the second bolt 13. After the steel beam 7 is connected to the fixed plate 2, the right-angle plate 10 is installed on one side of the connecting plate 1 through the T-shaped plate 12, and then the right-angle plate 10 is connected to the steel beam 7 through the first bolt 11, so that the steel beam 7 and the connecting plate 1 are further reinforced through the right-angle plate 10.
[0020] See Figure 1 A first through hole is opened on one side of the connecting plate 1, and a first fixing bolt 5 passes through the first through hole, and the connecting plate 1 is connected to the wall through the first fixing bolt 5.
[0021] See Figure 2 Connection holes are opened on both sides of the reinforcement plate 3, and the first fixing bolt 5 and the second fixing bolt 8 pass through the connection holes respectively, and the reinforcement plate 3 is fixed by the first fixing bolt 5 and the second fixing bolt 8.
[0022] A T-shaped slot is provided on one side of the connecting plate 1 , and the T-shaped plate 12 is slidably installed inside the T-shaped slot. The right-angle plate 10 is slidably installed on one side of the connecting plate 1 through the T-shaped plate 12 .
[0023] See Figure 2 and Figure 3 A second through hole is opened on both sides of the right angle plate 10, and the first bolt 11 and the second bolt 13 pass through the second through holes respectively, and the right angle plate 10 is connected to the steel beam 7 and the connecting plate 1 by the first bolt 11 and the second bolt 13.
[0024] A plurality of strip holes 15 are provided on the upper and lower sides of the steel beam 7 and on one side of the connecting plate 1. The second bolts 13 and the first bolts 11 both pass through the strip holes 15. When in use, the right-angle plate 10 connects the steel beam 7 to the connecting plate 1 through the second bolts 13 and the first bolts 11, and the second bolts 13 and the first bolts 11 respectively pass through the steel beam 7, so that the steel beam 7 can have a certain sliding distance when subjected to force, and its angle can be adjusted.
[0025] Working principle or structural principle, when making a connection, install the first fixing bolt 5 on the external wall, then connect the connecting plate 1 with the first fixing bolt 5, and at the same time pass the reinforcing plate 3 through the first fixing bolt 5, fix the connecting plate 1 and the reinforcing plate 3 through the first nut 6, and then install the steel beam 7 on one side of the fixing plate 2, and then pass the second fixing bolt 8 through the reinforcing plate 3, the fixing plate 2 and the steel beam 7, so as to connect the steel beam 7, and the reinforcing plate 3 and the first reinforcing plate 4 will reinforce the steel beam 7. After the connection between the steel beam 7 and the fixing plate 2 is completed, the right-angle plate 10 is installed on one side of the connecting plate 1 through the T-shaped plate 12, and the right-angle plate 10 is located on the upper and lower sides of the two steel beams 7, and then the right-angle plate 10 is connected to the steel beam 7 through the first bolt 11, so that the right-angle plate 10 further reinforces the steel beam 7 and the connecting plate 1 to prevent the connection from loosening or breaking.
[0026] The above describes the embodiments of the present invention in detail in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by ordinary technicians in this field, various changes, modifications, substitutions and variations can be made without departing from the purpose of the present invention. The scope of the present invention is defined by the attached claims and their equivalents.
Claims
1. A steel beam hinge assembly, comprising a connecting plate (1), characterized in that: A fixing plate (2) is fixedly provided on one side of the connecting plate (1), two reinforcing plates (3) are provided on one side of the connecting plate (1), two first reinforcing plates (4) are fixedly provided on one side of the two reinforcing plates (3), a plurality of first fixing bolts (5) are provided through one side of the connecting plate (1), and the first fixing bolts (5) pass through the reinforcing plate (3), the outer side of the first fixing bolts (5) is threadedly connected to a first nut (6), a steel beam (7) is connected to one side of the fixing plate (2), and the steel beam (7) is located between the two reinforcing plates (3), a plurality of second fixing bolts (8) are provided between the two reinforcing plates (3), and the second fixing bolts (8) pass through the steel beam (7), the outer side of the second fixing bolts (8) is threadedly connected to a second nut (9), and a reinforcing structure is provided on one side of the connecting plate (1).
2. The steel beam hinge assembly according to claim 1, characterized in that: The reinforcement structure includes two right-angle plates (10), which are installed on one side of the connecting plate (1), and the two right-angle plates (10) are respectively located on the upper and lower sides of the steel beam (7), two first bolts (11) are provided on one side of the right-angle plate (10), and the first bolts (11) are threadedly connected to the steel beam (7), two T-shaped plates (12) are fixedly provided on one side of the right-angle plate (10), and the T-shaped plates (12) are slidably connected to the connecting plate (1), two second bolts (13) are passed through one side of the T-shaped plate (12), and the second bolts (13) are threadedly connected to the connecting plate (1), and two second reinforcing plates (14) are fixedly provided on one side of the second bolt (13).
3. The steel beam hinge assembly according to claim 1, characterized in that: A first through hole is provided on one side of the connecting plate (1), and the first fixing bolt (5) passes through the first through hole.
4. The steel beam hinge assembly according to claim 1, characterized in that: Connection holes are provided on both sides of the reinforcing plate (3), and the first fixing bolt (5) and the second fixing bolt (8) respectively pass through the connection holes.
5. The steel beam hinge assembly according to claim 2, characterized in that: A T-shaped slot is provided on one side of the connecting plate (1), and the T-shaped plate (12) is slidably mounted inside the T-shaped slot.
6. The steel beam hinge assembly according to claim 2, characterized in that: Second through holes are provided on both sides of the right-angle plate (10), and the first bolt (11) and the second bolt (13) respectively pass through the second through holes.
7. The steel beam hinge assembly according to claim 2, characterized in that: A plurality of strip holes (15) are provided on the upper and lower sides of the steel beam (7) and one side of the connecting plate (1), and the second bolts (13) and the first bolts (11) both pass through the strip holes (15).