Steel building connecting ductile structure
By using a combination of supporting square tubes and H-beams, and utilizing L-shaped plates, connecting blocks, and limiting mechanisms, the problem of unstable connection between steel columns and steel beams was solved, achieving higher support stability and connection adaptability.
Patent Information
- Application Number
- CN202520923763.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-12
- Publication Date
- 2026-06-23
- Estimated Expiration
- 2035-05-12
AI Technical Summary
In existing steel structure workshops, the connection stability between steel columns and steel beams is poor, and steel beams are prone to displacement.
The system employs a connection structure of supporting square tubes and H-beams. Through a combination of L-shaped plates, connecting blocks, bolts, and limiting mechanisms, a stable connection between the supporting square tubes and H-beams is achieved. Rubber blocks and rubber sheets are used to prevent contact scratches, and the connection stability is adjusted by screws and threaded cylinders.
It improves the support stability of steel columns for steel beams, enhances the adaptability and stability of connections, avoids contact scratches, and improves the adaptability and reliability of connections.
Smart Images
Figure CN224395758U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of steel plant connection structure, specifically to a steel plant connection toughness structure. Background Technology
[0002] Steel structure factory buildings mainly refer to buildings whose main load-bearing components are made of steel, including steel columns, steel beams, steel foundations, steel roof trusses, and steel roofs. Due to the increase in steel production in my country, many newly built factories have begun to adopt steel structure factory buildings. However, existing steel structure factory buildings still have the following shortcomings:
[0003] 1. In existing steel structure factory buildings, the steel columns and beams are only connected by bolts, resulting in poor stability of the steel columns supporting the steel beams;
[0004] 2. In existing steel structure factory buildings, the steel columns and beams are only connected by bolts, which makes the steel beams prone to displacement relative to the steel columns. Utility Model Content
[0005] The purpose of this invention is to provide a resilient connection structure for steel plant buildings to solve the problems mentioned in the background art.
[0006] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:
[0007] A steel plant connection toughness structure includes a supporting square tube, an H-beam provided on the side of the supporting square tube, a connecting mechanism provided on the outer surface of the supporting square tube, and a limiting mechanism provided on the outer surface of the H-beam.
[0008] The connecting mechanism includes an L-shaped plate and a connecting block. There are two L-shaped plates. One end of each L-shaped plate has a square groove. One side of one end of each L-shaped plate has four bolt holes, which are arranged in pairs. One side of one end of each L-shaped plate is fixedly connected to a rubber block by a nut. The other end of the L-shaped plate is internally threaded with a fastening nut. One end of the fastening nut is rotatably connected to a pressure plate.
[0009] A further improvement of this utility model is that: a bolt is movably connected inside the bolt hole, and a nut is threadedly connected to one end of the bolt, and the number of nuts is two.
[0010] A further improvement of this utility model is that: the connecting block is fixedly connected to both sides of the connecting block, the locking block cooperates with the square groove, and bolt holes are provided on both sides of the connecting block. There are two bolt holes, and the bolt holes are movably connected to the bolt.
[0011] A further improvement of this utility model is that: a screw rod is rotatably connected inside the connecting block via a pivot pin, a threaded cylinder is threaded to one end of the screw rod, and a screw rod 2 is threaded to the inside of the threaded cylinder.
[0012] A further improvement of the present invention is that the limiting mechanism includes a concave plate and a connecting plate. The concave plate is rotatably connected to the screw rod II via a pivot pin. Two fastening nuts II are threadedly connected to both sides of the concave plate. One end of the fastening nut II is rotatably connected to a clamping plate. A rubber block II is fixedly connected to the side of the clamping plate via a nut.
[0013] A further improvement of this utility model is that: the bottom surfaces of the concave plate and the connecting plate are both provided with through holes, and the number of through holes is four and they are symmetrically distributed on both sides of the bottom surfaces of the concave plate and the connecting plate.
[0014] A further improvement of this utility model is that: a bolt is movably connected inside the through hole, and a nut is threadedly connected to one end of the bolt, and there are two nuts.
[0015] Due to the adoption of the above technical solution, the technological progress achieved by this utility model compared to the prior art is as follows:
[0016] 1. This utility model provides a resilient connection structure for steel plant buildings. A supporting square tube is connected to an H-beam using nuts. A connecting block is placed on the outer surface of the supporting square tube and positioned above the H-beam. Two L-shaped plates are pushed to connect their square grooves with a locking block, thus connecting the L-shaped plates to the connecting block. Rotating two fastening nuts moves two pressure plates, bringing them into close contact with the outer surface of the supporting square tube. The fastening nuts, through the pressure plates and L-shaped plates, cause the connecting block to be in close contact with the outer surface of the supporting square tube, thereby fixing the position of the connecting block. Four bolts are inserted into four bolt holes and two... The bolt holes are connected, and the nut is connected to the bolt. The connection between the nut and the bolt causes the two L-shaped plates to move along the locking block and fit tightly against the outer surface of the supporting square tube, thereby fixing the position of the two L-shaped plates. After the L-shaped plates and the connecting block are fixed on the supporting square tube, the limiting mechanism is connected to the H-beam. The screw length of screw one and screw two in the screw cylinder is adjusted by rotating the screw cylinder. After adjusting to a suitable length, screw two is connected to the limiting mechanism. The connecting mechanism and the limiting mechanism connect the supporting square tube and the H-beam, improving the support stability of the supporting square tube to the H-beam and improving the adaptability of the device.
[0017] 2. This utility model provides a steel plant connection toughness structure. By placing a concave plate on top of an H-beam and inserting four bolts into four through holes, rotating the nuts connects to the bolts, causing the connecting plate to rise and fit tightly against the bottom surface of the H-beam, thus fixing the position of the concave plate and the connecting plate. Rotating the two fastening nuts moves two clamping plates to clamp the H-beam, further fixing the position of the concave plate and the connecting plate. Rubber sheets are fixedly connected to the top surface of the concave plate and the top surface of the connecting plate. Rubber blocks are connected to the sides of the clamping plates. The rubber sheets and rubber blocks prevent the concave plate, connecting plate, and clamping plates from directly contacting the H-beam and scratching the paint on the surface of the H-beam. At the same time, the rubber sheets and rubber blocks improve the connection stability between the concave plate, connecting plate, clamping plates and the H-beam, improving the adaptability of the device. Attached Figure Description
[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0019] Figure 2 This is a schematic diagram of the L-shaped plate structure of this utility model;
[0020] Figure 3 This is a schematic diagram of the square groove structure of this utility model;
[0021] Figure 4 This is a schematic diagram of the threaded cylinder structure of this utility model;
[0022] Figure 5 This is a schematic diagram of the concave plate structure of this utility model.
[0023] In the diagram: 1. Supporting square tube; 2. H-beam; 3. Connecting mechanism; 4. Limiting mechanism; 301. L-shaped plate; 302. Connecting block; 303. Square channel; 304. Bolt hole one; 305. Rubber block one; 306. Fastening nut one; 307. Pressure plate; 308. Bolt one; 309. Nut one; 310. Clamping block; 311. Bolt hole two; 312. Screw one; 313. Threaded cylinder; 314. Screw two; 401. Concave plate; 402. Connecting plate; 403. Fastening nut two; 404. Clamping plate; 405. Rubber block two; 406. Through hole; 407. Bolt two; 408. Nut two. Detailed Implementation
[0024] The present invention will be further described in detail below with reference to embodiments:
[0025] Example 1
[0026] like Figure 1-5As shown, this utility model provides a steel plant connection toughness structure, including a supporting square tube 1, an H-beam 2 provided on the side of the supporting square tube 1, a connecting mechanism 3 provided on the outer surface of the supporting square tube 1, and a limit mechanism 4 provided on the outer surface of the H-beam 2. The connecting mechanism 3 includes an L-shaped plate 301 and a connecting block 302. There are two L-shaped plates 301. One end of the L-shaped plate 301 has a square groove 303. One side of one end of the L-shaped plate 301 has four bolt holes 304, arranged in pairs. One side of one end of the L-shaped plate 301 is fixedly connected to a rubber block 305 by a nut. The other end of the L-shaped plate 301 is internally threaded with a fastening nut 306. One end of the female 306 is rotatably connected to a pressure plate 307. Bolt 308 is movably connected inside bolt hole 304. Nut 309 is threadedly connected to one end of bolt 308. There are two nuts 309. Locking blocks 310 are fixedly connected to both sides of the connecting block 302. Locking blocks 310 cooperate with square grooves 303. Bolt holes 311 are opened on both sides of the connecting block 302. There are two bolt holes 311. Bolt holes 311 are movably connected to bolt 308. Screw 312 is rotatably connected inside the connecting block 302 through a pivot pin. Threaded cylinder 313 is threadedly connected to one end of screw 312. Screw 314 is threadedly connected inside the threaded cylinder 313.
[0027] In this embodiment, the supporting square tube 1 is connected to the H-beam 2 by nuts. The connecting block 302 is placed on the outer surface of the supporting square tube 1 and positioned above the H-beam 2. The two L-shaped plates 301 are pushed so that the square grooves 303 on the two L-shaped plates 301 are connected to the locking block 310, thereby connecting the L-shaped plates 301 and the connecting block 302. The two fastening nuts 306 are rotated to move the two pressure plates 307 and make them fit tightly against the outer surface of the supporting square tube 1. The fastening nuts 306 drive the connecting block 302 through the pressure plates 307 and the L-shaped plates 301. The connecting block 302 is tightly attached to the outer surface of the supporting square tube 1, thereby fixing the position of the connecting block 302. Four bolts 308 are inserted into the four bolt holes 304 and two bolt holes 311 respectively, and nuts 309 are connected to the bolts 308. The connection between the nuts 309 and bolts 308 causes the two L-shaped plates 301 to move along the locking block 310 and fit tightly against the outer surface of the supporting square tube 1, thereby fixing the position of the two L-shaped plates 301. Connecting two nuts 309 to one bolt 308 can raise the two L-shaped plates... To ensure the stability of plate 301, rubber blocks 305 are connected to the side of L-shaped plate 301, and rubber sheets are connected to the sides of connecting block 302 and pressure plate 307. Rubber blocks 305 and rubber sheets prevent L-shaped plate 301, connecting block 302, and pressure plate 307 from directly contacting the outer surface of the supporting square tube 1 and scratching the paint on the outer surface of the supporting square tube 1. Simultaneously, they improve the connection stability between L-shaped plate 301, connecting block 302, pressure plate 307, and the supporting square tube 1. After L-shaped plate 301 and connecting block 302 are fixed to the supporting square tube 1, the limiting mechanism 4 is connected to... H-beam 2 is connected. Rotate threaded cylinder 313 to adjust the spiral length of screw 1 312 and screw 2 314 in threaded cylinder 313. After adjusting to a suitable length, screw 2 314 is connected to limiting mechanism 4. In actual use, the number of threaded cylinder 313, screw 1 312 and screw 2 314 can be increased according to the usage situation, thereby improving the connection stability of connecting mechanism 3 and limiting mechanism 4. Connecting mechanism 3 and limiting mechanism 4 connect supporting square tube 1 and H-beam 2, improving the support stability of supporting square tube 1 on H-beam 2.
[0028] Example 2
[0029] like Figure 1-5As shown, based on Embodiment 1, this utility model provides a technical solution: Preferably, the limiting mechanism 4 includes a concave plate 401 and a connecting plate 402. The concave plate 401 is rotatably connected to the screw 314 via a pivot pin. Fastening nuts 403 are threadedly connected to both sides of the concave plate 401. A clamping plate 404 is rotatably connected to one end of the fastening nut 403. A rubber block 405 is fixedly connected to the side of the clamping plate 404 via a nut. Through holes 406 are provided on the bottom surfaces of both the concave plate 401 and the connecting plate 402. There are four through holes 406, which are symmetrically distributed on both sides of the bottom surfaces of the concave plate 401 and the connecting plate 402. Bolts 407 are movably connected inside the through holes 406. Nuts 408 are threadedly connected to one end of the bolt 407. There are two nuts 408.
[0030] In this embodiment, by placing the concave plate 401 above the H-beam 2 and inserting four bolts 407 into the four through holes 406 respectively, rotating the nuts 408 to connect with the bolts 407 causes the connecting plate 402 to rise and fit tightly against the bottom surface of the H-beam 2, thereby fixing the positions of the concave plate 401 and the connecting plate 402. The connection of two nuts 408 and one bolt 407 can improve the stability of the concave plate 401 and the connecting plate 402. Rotating the two fastening nuts 403 causes the two clamping plates 404 to move and move the H-beam 2. The clamping mechanism further fixes the positions of the concave plate 401 and the connecting plate 402. Rubber sheets are fixedly connected to the top surface of the concave plate 401 and the top surface of the connecting plate 402. Rubber blocks 405 are connected to the side of the clamping plate 404. The rubber sheets and rubber blocks 405 can prevent the concave plate 401, the connecting plate 402, and the clamping plate 404 from directly contacting the H-beam 2 and scratching the paint on the surface of the H-beam 2. At the same time, the rubber sheets and rubber blocks 405 can improve the connection stability between the concave plate 401, the connecting plate 402, the clamping plate 404 and the H-beam 2.
[0031] The working principle of the steel plant's connecting toughness structure will be explained in detail below.
[0032] like Figure 1-5As shown, the supporting square tube 1 is connected to the H-beam 2 by nuts. The connecting block 302 is placed on the outer surface of the supporting square tube 1 and positioned above the H-beam 2. The two L-shaped plates 301 are pushed so that the square grooves 303 on the two L-shaped plates 301 connect with the locking block 310, thereby connecting the L-shaped plates 301 and the connecting block 302. The two fastening nuts 306 are rotated to move the two pressure plates 307 and make them fit tightly against the outer surface of the supporting square tube 1. The fastening nuts 306, through the pressure plates 307 and the L-shaped plates 301, make the connecting block 302 fit tightly against the outer surface of the supporting square tube 1, thereby fixing the position of the connecting block 302. The four bolts 308 are inserted into the four bolt holes 304 and the two bolt holes 311 respectively. The nut 309 is connected to the bolt 308. This connection causes the two L-shaped plates 301 to move along the locking block 310 and press tightly against the outer surface of the supporting square tube 1, thus fixing the position of the two L-shaped plates 301. Rubber blocks 305 are connected to the sides of the L-shaped plates 301, and rubber sheets are connected to the sides of the connecting block 302 and the pressure plate 307. The rubber blocks 305 and rubber sheets prevent the L-shaped plates 301, connecting blocks 302, and pressure plates 307 from directly contacting the outer surface of the supporting square tube 1 and scratching the paint. They also improve the connection stability between the L-shaped plates 301, connecting blocks 302, pressure plates 307, and the supporting square tube 1. After the L-shaped plates 301 and connecting blocks 302 are fixed to the supporting square tube 1, A concave plate 401 is placed above the H-beam 2, and four bolts 407 are inserted into the four through holes 406 respectively. A nut 408 is rotated to connect with the bolts 407. The nut 408 causes the connecting plate 402 to rise and press against the bottom surface of the H-beam 2, thus fixing the positions of the concave plate 401 and the connecting plate 402. Rotating two fastening nuts 403 causes two clamping plates 404 to move and clamp the H-beam 2, further fixing the positions of the concave plate 401 and the connecting plate 402. Rubber sheets are fixedly connected to the inside of the top surface of the concave plate 401 and the top surface of the connecting plate 402. Rubber blocks 405 are connected to the sides of the clamping plates 404. The rubber sheets and rubber blocks 405 prevent the concave plate 401 and the connecting plate 406 from touching. 2. The clamping plate 404 directly contacts the H-beam 2, scratching the paint on the surface of the H-beam 2. At the same time, the rubber sheet and rubber block 405 can improve the connection stability between the concave plate 401, connecting plate 402, clamping plate 404 and H-beam 2. Rotate the threaded cylinder 313 to adjust the helix length of screw 1 312 and screw 2 314 in the threaded cylinder 313. After adjusting to a suitable length, screw 2 314 is connected to the concave plate 401. In actual use, the number of threaded cylinders 313, screw 1 312 and screw 2 314 can be increased according to the usage situation, thereby improving the connection stability of the connecting mechanism 3 and the limiting mechanism 4. The connecting mechanism 3 and the limiting mechanism 4 connect the supporting square tube 1 and the H-beam 2, improving the support stability of the supporting square tube 1 on the H-beam 2.
[0033] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.
Claims
1. A steel plant connection toughness structure, comprising a supporting square tube (1), characterized in that: The side of the supporting square tube (1) is provided with H-beam (2), the outer surface of the supporting square tube (1) is provided with a connecting mechanism (3), and the outer surface of the H-beam (2) is provided with a limiting mechanism (4). The connecting mechanism (3) includes an L-shaped plate (301) and a connecting block (302). There are two L-shaped plates (301). One end of the L-shaped plate (301) is provided with a square groove (303). One side of the L-shaped plate (301) is provided with a bolt hole (304). There are four bolt holes (304) in pairs. One side of the L-shaped plate (301) is fixedly connected to a rubber block (305) by a nut. The other end of the L-shaped plate (301) is internally threaded with a fastening nut (306). One end of the fastening nut (306) is rotatably connected to a pressure plate (307).
2. The steel plant connection toughness structure according to claim 1, characterized in that: Bolt 1 (308) is movably connected inside bolt hole 1 (304), and nut 1 (309) is threadedly connected to one end of bolt 1 (308). There are two nuts 1 (309).
3. The steel plant connection toughness structure according to claim 2, characterized in that: The connecting block (302) is fixedly connected to two sides with a locking block (310), the locking block (310) cooperates with the square groove (303), and two bolt holes (311) are opened on both sides of the connecting block (302). There are two bolt holes (311), and the bolt holes (311) are movably connected to the bolt (308).
4. The steel plant connection toughness structure according to claim 3, characterized in that: The connecting block (302) is rotatably connected to a screw (312) via a pivot pin. A threaded cylinder (313) is threadedly connected to one end of the screw (312). A screw (314) is threadedly connected to the inside of the threaded cylinder (313).
5. The steel plant connection toughness structure according to claim 4, characterized in that: The limiting mechanism (4) includes a concave plate (401) and a connecting plate (402). The concave plate (401) is rotatably connected to the screw (314) via a pivot pin. The two sides of the concave plate (401) are internally threaded with fastening nuts (403). One end of the fastening nut (403) is rotatably connected to a clamping plate (404). The side of the clamping plate (404) is fixedly connected to a rubber block (405) via a nut.
6. The steel plant connection toughness structure according to claim 5, characterized in that: Both the concave plate (401) and the connecting plate (402) have through holes (406) on their bottom surfaces. There are four through holes (406) and they are symmetrically distributed on both sides of the bottom surfaces of the concave plate (401) and the connecting plate (402).
7. A steel plant connection toughness structure according to claim 6, characterized in that: The through hole (406) is internally connected to a bolt (407), and one end of the bolt (407) is threadedly connected to a nut (408). There are two nuts (408).