A steel column support structure for a steel structure factory building

Abstract

This utility model discloses a steel column support structure for a steel structure factory building, relating to the field of support structure technology. It includes two bases, each with a steel column fixedly connected to its upper side. Each steel column has a sliding groove on both its front and rear sides, and a first threaded hole is drilled through its inner surface on both sides. A first bolt is located on the right side of each steel column. A horizontal telescopic support mechanism is slidably connected to the opposite surfaces of the two steel columns. The outer wall of the first bolt is threadedly connected to the first threaded hole. This utility model, through the cooperation of the telescopic support column, the second threaded hole, the snap-fit ​​plate, the second bolt, the third threaded hole, the rotating block, the connecting block, and the third bolt, can lock the angle between the supporting steel column and the inclined support rod. By locking the angle, the inclined support rod can provide stable oblique support force to the steel column, effectively resisting horizontal forces such as wind loads and earthquakes.

Description

Technical Field

[0001] This utility model relates to the field of support structure technology, specifically to a steel column support structure for a steel structure factory building. Background Technology

[0002] Steel structure factory buildings have a certain weight, including the weight of components such as roof panels, wall panels, and purlins. The steel column support structure can transfer these self-weight loads to the foundation, ensuring that the factory building structure remains stable under its own weight.

[0003] The existing technology has the following problems:

[0004] In the existing device, the angle of the inclined support rod cannot be locked during use. The core function of the inclined support rod is to provide diagonal support force by locking the angle, and to balance horizontal forces such as wind load and seismic action. If the angle cannot be locked, the angle of the inclined support rod may change due to external forces, resulting in weakened support force or deviation in direction. In addition, the existing device cannot adjust the length of the horizontal support rod. The steel column may have deviations in length, verticality, etc. during manufacturing and transportation. If the length of the horizontal support rod is not adjustable, the support rod may not be able to be installed accurately because the spacing between the steel columns does not match the design. Utility Model Content

[0005] This utility model provides a steel column support structure for a steel structure factory building to solve the problems existing 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 column support structure for a steel structure factory building includes two bases, with steel columns fixedly connected to the upper sides of the two bases. Sliding grooves are provided on the front and rear sides of the steel columns, and first threaded holes are provided through the left and right sides of the inner surface of the sliding grooves. A first bolt is provided on the right side of the steel column, and a horizontal telescopic support mechanism is slidably connected to the opposite surfaces of the two steel columns. The outer wall of the first bolt is threadedly connected to the first threaded hole.

[0008] A further improvement of the present invention is that: two fixed seats are fixedly connected to the upper side of the base, two support plates are fixedly connected to the upper side of the fixed seats, a rotating shaft is rotatably connected to the opposite surfaces of the two support plates, a telescopic support column is fixedly connected to the outer wall of the rotating shaft, and a snap-fit ​​plate is rotatably connected to the other end of the telescopic support column.

[0009] A further improvement of this utility model is that: multiple second threaded holes are provided on both the front and rear sides of the steel column, and multiple second bolts are provided on the front side of the snap-fit ​​plate, with the outer wall of the second bolts threadedly connected to the second threaded holes.

[0010] A further improvement of the present invention is that: a rotating block is fixedly connected to the right end of the rotating shaft, a plurality of connecting blocks are fixedly connected to the outer wall of the rotating block, a third bolt is provided on the right side of the connecting block, a plurality of third threaded holes are provided on the right side of the support plate at the right end, and the outer wall of the third bolt is threadedly connected to the third threaded holes.

[0011] A further improvement of the present invention is that the horizontal telescopic support mechanism includes a fixed column, a movable plate is slidably connected to the inner surface of the fixed column, a movable column is fixedly connected to the front side of the movable plate, and the outer wall of the first bolt is threadedly connected to the fixed column and the movable column.

[0012] A further improvement of this utility model is that: a motor is fixedly connected to the upper inner wall of the fixed column, a worm gear is fixedly connected to the output end of the motor, a worm wheel is meshed with the outer wall of the worm gear, a threaded column is fixedly connected through the front side of the worm wheel, the outer wall of the threaded column is rotatably connected to the fixed column, and the outer wall of the threaded column is threadedly connected to the fixed column.

[0013] 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:

[0014] 1. This utility model provides a steel column support structure for a steel structure factory building. Through the cooperation of telescopic support column, second threaded hole, snap-fit ​​plate, second bolt, third threaded hole, rotating block, connecting block and third bolt, the angle between the support steel column and the inclined support rod can be locked. By locking the angle, the inclined support rod can provide stable inclined support force for the steel column and effectively resist horizontal forces such as wind load and earthquake.

[0015] 2. This utility model provides a steel column support structure for a steel structure factory building. Through the cooperation of fixed columns, threaded columns, movable plates, movable columns, motors, worm gears and worm wheels, the length of the horizontal support rod can be adjusted. During the manufacturing, transportation and installation of steel columns, there may be deviations in length, verticality or spacing. The adjustable length horizontal support rod can flexibly compensate for these errors and ensure that the support rod is accurately installed in place. Attached Figure Description

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

[0017] Figure 2 This is a partial structural schematic diagram of the present invention;

[0018] Figure 3 This is a schematic diagram of the locking structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the horizontal telescopic support mechanism of this utility model;

[0020] Figure 5 for Figure 4 Enlarged schematic diagram of the structure at point A in the middle.

[0021] In the diagram: 1. Base; 2. Steel column; 3. Slide groove; 4. Horizontal telescopic support mechanism; 5. First bolt; 6. First threaded hole; 7. Fixed seat; 8. Support plate; 9. Rotating shaft; 10. Telescopic support column; 11. Second threaded hole; 13. Clip plate; 14. Second bolt; 15. Third threaded hole; 16. Rotating block; 17. Connecting block; 18. Third bolt; 41. Fixed column; 42. Threaded column; 43. Moving plate; 44. Movable column; 45. Motor; 46. Worm gear; 47. Worm wheel. Detailed Implementation

[0022] To make the technical means, creative features, objectives, and effects of this utility model easier to understand, the following describes this utility model in conjunction with specific embodiments:

[0023] like Figure 1 As shown, this utility model provides a steel column support structure for a steel structure factory building, including two bases 1, with steel columns 2 fixedly connected to the upper sides of both bases 1. Slide grooves 3 are provided on both the front and rear sides of the steel columns 2, and first threaded holes 6 are provided through the inner surfaces of the slide grooves 3 on both the left and right sides. A first bolt 5 is provided on the right side of the steel column 2. A horizontal telescopic support mechanism 4 is slidably connected to the opposite surfaces of the two steel columns 2. The outer wall of the first bolt 5 is threadedly connected to the first threaded hole 6. For the overall connection structure, the steel columns 2 are fixed on the two bases 1, and the slide grooves 3 on the front and rear sides of the steel columns 2, along with the through-holes 6 and the first bolt 5, enable the horizontal telescopic support mechanism 4 to be threadedly connected to the first threaded hole 6 via the first bolt 5. This achieves the initial installation and connection of the various parts of the support structure, laying the foundation for subsequent functional implementation.

[0024] like Figure 2-3As shown, this utility model provides a technical solution: Preferably, two fixed seats 7 are fixedly connected to the upper side of the base 1, two support plates 8 are fixedly connected to the upper side of the fixed seats 7, a rotating shaft 9 is rotatably connected to the opposite surfaces of the two support plates 8, a telescopic support column 10 is fixedly connected to the outer wall of the rotating shaft 9, a snap-fit ​​plate 13 is rotatably connected to the other end of the telescopic support column 10, multiple second threaded holes 11 are provided on both the front and rear sides of the steel column 2, multiple second bolts 14 are provided on the front side of the snap-fit ​​plate 13, the outer wall of the second bolts 14 is threadedly connected to the second threaded holes 11, a rotating block 16 is fixedly connected to the right end of the rotating shaft 9, multiple connecting blocks 17 are fixedly connected to the outer wall of the rotating block 16, a third bolt 18 is provided on the right side of the connecting block 17, and the right... Multiple third threaded holes 15 are provided on the right side of the end support plate 8. The outer wall of the third bolt 18 is threaded to the third threaded hole 15. In the inclined support angle locking structure, the fixed seat 7 on the base 1 and the support plate 8 support the rotating shaft 9, which drives the telescopic support column 10 to rotate. The snap-fit ​​plate 13 at the other end of the telescopic support column 10 is threaded to the second threaded hole 11 on the steel column 2 through the second bolt 14. The angle between the telescopic support column 10 and the steel column 2 can be initially positioned. At the same time, the rotating block 16, the connecting block 17 and the third bolt 18 cooperate with the third threaded hole 15 to further lock the rotating shaft 9, thereby accurately locking the angle between the telescopic support column 10 and the steel column 2, so that the inclined support rod can stably provide inclined support force to the steel column 2 and resist horizontal force.

[0025] like Figure 4-5 As shown, this utility model provides a technical solution: Preferably, the horizontal telescopic support mechanism 4 includes a fixed column 41, a movable plate 43 slidably connected to the inner surface of the fixed column 41, a movable column 44 fixedly connected to the front side of the movable plate 43, the outer wall of the first bolt 5 being threadedly connected to both the fixed column 41 and the movable column 44, a motor 45 fixedly connected to the upper side of the inner wall of the fixed column 41, a worm gear 46 fixedly connected to the output end of the motor 45, a worm wheel 47 meshing with the outer wall of the worm gear 46, a threaded column 42 fixedly connected through the front side of the worm wheel 47, the outer wall of the threaded column 42 being rotatably connected to the fixed column 41, and the outer wall of the threaded column 42 being rotatably connected to the fixed column 41. When adjusting the length of the horizontal telescopic support mechanism 4, the motor 45 can be started. The motor 45 drives the worm gear 46 to rotate and mesh with the worm wheel 47, thereby causing the threaded column 42 to rotate. Since the threaded column 42 is threadedly connected to the moving plate 43, the rotating threaded column 42 drives the moving plate 43 to slide inside the fixed column 41. The moving plate 43 drives the movable column 44 to move, thereby realizing the adjustment of the length of the horizontal support rod. Through the threaded connection between the first bolt 5 and the fixed column 41 and the movable column 44, it can be fixed after adjusting to a suitable length, thereby compensating for the errors in the manufacturing, transportation and installation process of the steel column 2 and ensuring accurate installation.

[0026] The working principle of the steel column support structure of this steel structure factory building will be explained in detail below.

[0027] like Figure 1-5 As shown, in the inclined support angle locking structure, the fixed seat 7 and the support plate 8 on the base 1 support the rotating shaft 9, driving the telescopic support column 10 to rotate. The snap-fit ​​plate 13 at the other end of the telescopic support column 10 is threadedly connected to the second threaded hole 11 on the steel column 2 through the second bolt 14, which can initially position the angle between the telescopic support column 10 and the steel column 2. At the same time, the rotating block 16, the connecting block 17, and the third bolt 18 cooperate with the third threaded hole 15 to further lock the rotating shaft 9, thereby accurately locking the angle between the telescopic support column 10 and the steel column 2, so that the inclined support rod can stably provide inclined support force to the steel column 2 and resist horizontal force. When adjusting the length of the horizontal telescopic support mechanism 4, the motor 45 can be started. The motor 45 drives the worm gear 46 to rotate and mesh with the worm wheel 47, thereby causing the threaded column 42 to rotate. Since the threaded column 42 is threadedly connected to the moving plate 43, the rotating threaded column 42 drives the moving plate 43 to slide inside the fixed column 41. The moving plate 43 drives the movable column 44 to move, thereby realizing the adjustment of the length of the horizontal support rod. Through the threaded connection between the first bolt 5 and the fixed column 41 and the movable column 44, it can be fixed after being adjusted to a suitable length, thereby compensating for the errors in the manufacturing, transportation and installation process of the steel column 2 and ensuring accurate installation.

[0028] 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 column support structure for a steel structure factory building, characterized in that: It includes two bases (1), and steel columns (2) are fixedly connected to the upper side of each of the two bases (1). Slide grooves (3) are provided on the front and rear sides of each steel column (2). First threaded holes (6) are provided on the left and right sides of the inner surface of each slide groove (3). A first bolt (5) is provided on the right side of each steel column (2). A horizontal telescopic support mechanism (4) is slidably connected to the opposite surfaces of the two steel columns (2). The outer wall of the first bolt (5) is threadedly connected to the first threaded hole (6).

2. The steel column support structure for a steel structure factory building according to claim 1, characterized in that: The upper side of the base (1) is fixedly connected to two fixed seats (7), and the upper side of the fixed seats (7) is fixedly connected to two support plates (8). The opposite surfaces of the two support plates (8) are rotatably connected to a rotating shaft (9). The outer wall of the rotating shaft (9) is fixedly connected to a telescopic support column (10), and the other end of the telescopic support column (10) is rotatably connected to a snap-fit ​​plate (13).

3. The steel column support structure for a steel structure factory building according to claim 2, characterized in that: The steel column (2) has multiple second threaded holes (11) on both the front and rear sides, and the front side of the snap-fit ​​plate (13) is provided with multiple second bolts (14), the outer wall of the second bolts (14) being threadedly connected to the second threaded holes (11).

4. The steel column support structure for a steel structure factory building according to claim 3, characterized in that: A rotating block (16) is fixedly connected to the right end of the rotating shaft (9). Multiple connecting blocks (17) are fixedly connected to the outer wall of the rotating block (16). A third bolt (18) is provided on the right side of the connecting block (17). Multiple third threaded holes (15) are opened on the right side of the support plate (8) at the right end. The outer wall of the third bolt (18) is threadedly connected to the third threaded hole (15).

5. The steel column support structure for a steel structure factory building according to claim 1, characterized in that: The horizontal telescopic support mechanism (4) includes a fixed column (41), a movable plate (43) is slidably connected to the inner surface of the fixed column (41), and a movable column (44) is fixedly connected to the front side of the movable plate (43). The outer wall of the first bolt (5) is threadedly connected to the fixed column (41) and the movable column (44).

6. The steel column support structure for a steel structure factory building according to claim 5, characterized in that: A motor (45) is fixedly connected to the upper inner wall of the fixed column (41). A worm (46) is fixedly connected to the output end of the motor (45). A worm wheel (47) is meshed with the outer wall of the worm (46). A threaded column (42) is fixedly connected through the front side of the worm wheel (47). The outer wall of the threaded column (42) is rotatably connected to the fixed column (41). The outer wall of the threaded column (42) is threadedly connected to the fixed column (41).

Images