Mounting and assembling device for H-shaped steel

Abstract

The utility model discloses a mounting and assembling device for H-shaped steel, and relates to the technical field of mounting and assembling devices, the mounting and assembling device for the H-shaped steel comprises a first assembling device, and the first assembling device is in threaded connection with a second assembling device. A first telescopic oil cylinder and a second telescopic oil cylinder respectively drive a first push plate and a second push plate to move towards web plates of the first H-shaped steel and the second H-shaped steel until the first push plate and the second push plate are completely attached to the web plates of the first H-shaped steel and the second H-shaped steel, and the first telescopic oil cylinder and the second telescopic oil cylinder are stopped; the clamping mode of the first telescopic oil cylinders and the second telescopic oil cylinders can be flexibly adjusted according to the actual shapes and sizes of webs of the first H-shaped steel and the second H-shaped steel, it is guaranteed that the H-shaped steel cannot move or deform during assembly, meanwhile, the first friction block and the second friction block are arranged on the surface of the first push plate and the surface of the second push plate correspondingly, and therefore the friction blocks are not prone to deformation. The friction force with webs of the H-shaped steel I and the H-shaped steel II is increased, and the reliability of assembly is further improved.

Description

Technical Field

[0001] This utility model specifically relates to the field of installation assembly technology, and more specifically to an installation assembly device for H-beams. Background Technology

[0002] H-beams are widely used in many fields such as construction and machinery manufacturing due to their excellent mechanical properties, such as a high strength-to-weight ratio and outstanding bending and torsional resistance. In practical engineering applications, H-beams often need to be assembled to meet the construction requirements of different structures.

[0003] Traditional assembly equipment is often single-function, only applicable to specific specifications and types of H-beams. When dealing with H-beams of different sizes and shapes, frequent equipment changes or complex adjustments are required, which undoubtedly increases construction difficulty and cost. Moreover, traditional equipment is usually bulky and cumbersome, making it inconvenient to move and operate on the construction site, thus limiting its application scenarios.

[0004] Chinese Patent Publication No. CN 207358442 discloses a U-shaped installation and assembly device for H-beams, comprising: fixed plates symmetrically arranged on both sides of the H-beam, an extension plate vertically arranged on the fixed plates, and adjusting bolts installed at the ends of the extension plates. The adjustment bolts are rotated to adjust the levelness and overall height of the H-beam ends. This invention not only enables the assembly of H-beams, solving the problems of welding, fixing, and the large demand for crane equipment, thus saving manpower and equipment costs; but also avoids damage to the base material and surface paint, improving the efficiency of H-beam installation and fixing and the leveling pass rate, which is of great significance for ensuring the progress of the entire deck construction.

[0005] The aforementioned installation assembly device is very inconvenient to assemble. It requires rotating the adjusting bolts to adjust the level and overall height of the H-beam. However, the H-beam has a large and heavy volume, making it very difficult to rotate the bolts with great effort and precision, which makes it impossible to install the H-beam stably during assembly. Utility Model Content

[0006] The purpose of this utility model is to provide an H-beam assembly device that improves the stability and accuracy of H-beam assembly by connecting assembly device one and assembly device two to the H-beam assembly, thereby solving the technical problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] An H-beam installation assembly, comprising:

[0009] Assembly device one, which is threadedly connected to assembly device two, wherein an H-beam assembly is connected between assembly device one and assembly device two;

[0010] The pairing device includes a fixed code plate, a bearing seat is installed in the middle of the fixed code plate, and a locking block is provided at the bottom. A threaded rod is connected to the bearing seat, and one end of the threaded rod is connected to the motor. The motor is installed on the mounting bracket by motor fixing bolts.

[0011] As a further technical solution of this utility model, the mounting frame is fixedly connected to one side of the fixed code plate, and the bottom of the mounting frame is provided with multiple telescopic cylinders. The telescopic cylinders are connected to the bottom of the mounting frame through cylinder fixing bolts. Each end of the telescopic cylinder is equipped with a push plate, and multiple friction blocks are regularly arranged on the push plate.

[0012] As a further technical solution of this utility model, the other end of the threaded rod is threadedly connected to the threaded hole, the threaded hole is located in the middle position of the fixing plate two and corresponds to the bearing seat, the bottom of the fixing plate two is also provided with a locking block two, and one side of the fixing plate two is also provided with a mounting bracket two.

[0013] As a further technical solution of this utility model, the bottom of the mounting frame 2 is provided with multiple telescopic cylinders 2. The telescopic cylinders 2 are connected to the bottom of the mounting frame 2 by cylinder fixing bolts 2. Each end of the telescopic cylinder 2 is equipped with a push plate 2, and multiple friction blocks 2 are regularly arranged on the push plate 2.

[0014] As a further technical solution of this utility model, H-beam 1 and H-beam 2 are respectively connected between the first and second locking blocks. When the first and second telescopic cylinders push the first and second push plates respectively, the first and second friction blocks are connected to the first and second H-beams.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. In use, H-beam 1 and H-beam 2 are first joined together. Then, H-beam 1 and H-beam 2 are placed between clamping blocks 1 and 2. At this time, the motor is started, and the motor drives the threaded rod to rotate. The threaded rod drives the fixed clamping plate 2 to move towards the fixed clamping plate 1. The movement is until clamping blocks 1 and 2 can completely clamp H-beam 1 and H-beam 2. The fixed clamping plate 2 can be precisely controlled by connecting the motor threaded rod to the fixed clamping plate 2. The precise control of the motor allows the threaded rod to rotate according to the preset angle and number of turns, so that the fixed clamping plate 2 applies uniform and stable pressure to the flanges of H-beam 1 and H-beam 2, ensuring that the two intersect perpendicularly. This makes the cross-sectional shape of H-beam 1 and H-beam 2 meet the design requirements, improves the overall quality and mechanical properties of H-beam 1 and H-beam 2, and improves the assembly accuracy.

[0017] 2. In this utility model, after H-beam 1 and H-beam 2 are initially assembled, telescopic cylinder 1 and telescopic cylinder 2 respectively drive push plate 1 and push plate 2 to move towards the web of H-beam 1 and H-beam 2 until push plate 1 and push plate 2 are completely in contact with the web of H-beam 1 and H-beam 2. At this point, telescopic cylinder 1 and telescopic cylinder 2 stop. Multiple telescopic cylinders 1 and telescopic cylinder 2 can flexibly adjust the clamping method according to the actual shape and size of the web of H-beam 1 and H-beam 2 to ensure that the H-beams do not shift or deform during assembly. At the same time, the surfaces of push plate 1 and push plate 2 are respectively provided with friction block 1 and friction block 2, which increases the friction with the web of H-beam 1 and H-beam 2, further improving the reliability of assembly. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0019] Figure 2 This utility model Figure 1 Top view.

[0020] Figure 3 This utility model Figure 2 A bottom view.

[0021] Figure 4 This utility model Figure 3 A schematic diagram of the split structure.

[0022] Figure 5 This utility model Figure 4 The left view.

[0023] Figure 6 This utility model Figure 4 A magnified view of a portion of the image.

[0024] In the diagram: 1 - Assembly device one, 2 - Assembly device two, 3 - H-beam assembly;

[0025] 11-Fixed plate 1, 12-Bearing seat, 13-Clip block 1, 14-Threaded rod, 15-Motor, 16-Mounting bracket 1, 17-Telescopic cylinder 1, 18-Cylinder fixing bolt 1, 19-Push plate 1, 110-Friction block 1, 111-Motor fixing bolt;

[0026] 21-Fixed plate two, 22-Threaded hole, 23-Clocking block two, 24-Mounting bracket two, 25-Telescopic cylinder two, 26-Cylinder fixing bolt two, 27-Push plate two, 28-Friction block two;

[0027] 31-H-beam one, 32-H-beam two. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] Please see Figure 1-6 In this embodiment of the utility model, an H-beam installation assembly includes an assembly 1, which is threadedly connected to an assembly 2, wherein an H-beam assembly 3 is connected between the assembly 1 and the assembly 2.

[0030] The pairing device 1 includes a fixed code plate 11, a bearing seat 12 is installed in the middle of the fixed code plate 11, and a locking block 13 is provided at the bottom. A threaded rod 14 is connected to the bearing seat 12, and one end of the threaded rod 14 is connected to a motor 15. The motor 15 is mounted on the mounting bracket 16 by a motor fixing bolt 111.

[0031] The other end of the threaded rod 14 is threadedly connected to the threaded hole 22. The threaded hole 22 is located in the middle position of the fixing plate 21 and corresponds to the bearing seat 12. The bottom of the fixing plate 21 is also provided with a locking block 23, and one side of the fixing plate 21 is also provided with a mounting bracket 24.

[0032] By adopting the above technical solution, during use, firstly, H-beam 1 (31) and H-beam 2 (32) are joined together. Then, H-beam 1 (31) and H-beam 2 (32) are placed between clamping blocks 1 (13) and 2 (23). At this time, motor 15 is started, and motor 15 drives threaded rod 14 to rotate. Threaded rod 14 drives fixed clamping plate 2 (21) to move towards fixed clamping plate 1 (11), moving until clamping blocks 1 (13) and 2 (23) can completely clamp H-beam 1 (31) and H-beam 2 (32). The motor 15 then drives the threaded rod 14 to rotate. Rod 14 connects to fixed plate 21, which can precisely control the position and pressure of fixed plate 21. The precise control of motor 15 enables threaded rod 14 to rotate according to preset angle and number of turns, so that fixed plate 21 applies uniform and stable pressure to the flanges of H-beam 31 and H-beam 32, ensuring that the two intersect perpendicularly, so that the cross-sectional shape of H-beam 31 and H-beam 32 meets the design requirements, improves the overall quality and mechanical properties of H-beam 31 and H-beam 32, and improves the assembly accuracy.

[0033] In this embodiment, the mounting frame 16 is fixedly connected to one side of the fixed code plate 11, and the bottom of the mounting frame 16 is provided with multiple telescopic cylinders 17. The telescopic cylinders 17 are connected to the bottom of the mounting frame 16 through cylinder fixing bolts 18. Each end of the telescopic cylinder 17 is equipped with a push plate 19, and multiple friction blocks 110 are regularly arranged on the push plate 19.

[0034] The bottom of the mounting frame 24 is provided with multiple telescopic cylinders 25. The telescopic cylinders 25 are connected to the bottom of the mounting frame 24 by cylinder fixing bolts 26. Each end of the telescopic cylinder 25 is equipped with a push plate 27. Multiple friction blocks 28 are regularly arranged on the push plate 27.

[0035] H-beam 1 31 and H-beam 2 32 are respectively connected between the first and second locking blocks 13 and 23. When the first and second telescopic cylinders 17 and 25 push the first and second push plates 19 and 27 respectively, the first friction block 110 and the second friction block 28 are connected to the first and second H-beams 31 and 32.

[0036] By adopting the above technical solution, after H-beam 31 and H-beam 32 are initially assembled, telescopic cylinders 17 and 25 respectively drive push plates 19 and 27 to move towards the web of H-beam 31 and H-beam 32 until push plates 19 and 27 are completely in contact with the web of H-beam 31 and H-beam 32. At this point, telescopic cylinders 17 and 25 stop. Multiple telescopic cylinders 17 and 25 can flexibly adjust the clamping method according to the actual shape and size of the web of H-beam 31 and H-beam 32 to ensure that the H-beams do not shift or deform during assembly. At the same time, the surfaces of push plates 19 and 27 are respectively provided with friction blocks 110 and 28, which increases the friction with the web of H-beam 31 and H-beam 32, further improving the reliability of the assembly.

[0037] The working principle of this utility model is as follows: In use, firstly, H-beam 31 and H-beam 32 are joined together. Then, H-beam 31 and H-beam 32 are placed between clamping blocks 13 and 23. At this time, motor 15 is started, driving threaded rod 14 to rotate. Threaded rod 14 drives fixed plate 21 to move towards fixed plate 11, until clamping blocks 13 and 23 can completely clamp H-beam 31 and H-beam 32. The motor 15 then rotates the threaded rod 14. The threaded rod 14 is connected to the fixed code plate 21, which can precisely control the position and pressure of the fixed code plate 21. The precise control of the motor 15 enables the threaded rod 14 to rotate according to the preset angle and number of turns, so that the fixed code plate 21 applies uniform and stable pressure to the flanges of H-beam 1 31 and H-beam 2 32, ensuring that the two intersect perpendicularly, so that the cross-sectional shape of H-beam 1 31 and H-beam 2 32 meets the design requirements, improves the overall quality and mechanical properties of H-beam 1 31 and H-beam 2 32, and improves the assembly accuracy.

[0038] After H-beam 31 and H-beam 32 are initially assembled, telescopic cylinders 17 and 25 drive push plates 19 and 27 to move towards the web of H-beam 31 and H-beam 32 respectively, until push plates 19 and 27 are completely in contact with the web of H-beam 31 and H-beam 32. At this point, telescopic cylinders 17 and 25 stop. Multiple telescopic cylinders 17 and 25 can flexibly adjust the clamping method according to the actual shape and size of the web of H-beam 31 and H-beam 32 to ensure that the H-beams do not shift or deform during assembly. At the same time, the surfaces of push plates 19 and 27 are respectively provided with friction blocks 110 and 28, which increases the friction with the web of H-beam 31 and H-beam 32, further improving the reliability of the assembly.

[0039] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0040] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style of the specification is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An installation assembly for H-beams, characterized in that: include Assembly device one (1), which is threadedly connected to assembly device two (2), wherein an H-beam assembly (3) is connected between assembly device one (1) and assembly device two (2); The pairing device 1 (1) includes a fixed code plate 1 (11), a bearing seat (12) is installed in the middle of the fixed code plate 1 (11), and a locking block 1 (13) is provided at the bottom. A threaded rod (14) is connected to the bearing seat (12), and one end of the threaded rod (14) is connected to the motor (15). The motor (15) is installed on the mounting bracket 1 (16) by motor fixing bolts (111).

2. The H-beam installation assembly according to claim 1, characterized in that: The mounting frame (16) is fixedly connected to one side of the fixed code plate (11), and the bottom of the mounting frame (16) is provided with multiple telescopic cylinders (17). The telescopic cylinders (17) are connected to the bottom of the mounting frame (16) through cylinder fixing bolts (18). Each end of the telescopic cylinders (17) is equipped with a push plate (19), and multiple friction blocks (110) are regularly arranged on the push plate (19).

3. The H-beam installation assembly according to claim 2, characterized in that: The other end of the threaded rod (14) is threadedly connected to the threaded hole (22). The threaded hole (22) is located in the middle position of the fixed code plate (21) and corresponds to the bearing seat (12). The bottom of the fixed code plate (21) is also provided with a second locking block (23), and the side of the fixed code plate (21) is also provided with a second mounting bracket (24).

4. The H-beam installation assembly according to claim 3, characterized in that: The bottom of the mounting frame 2 (24) is provided with multiple telescopic cylinders 2 (25). The telescopic cylinders 2 (25) are connected to the bottom of the mounting frame 2 (24) by cylinder fixing bolts 2 (26). Each end of the telescopic cylinders 2 (25) is equipped with a push plate 2 (27). Multiple friction blocks 2 (28) are regularly arranged on the push plate 2 (27).

5. The H-beam installation assembly according to claim 3, characterized in that: H-beam one (31) and H-beam two (32) are respectively connected between the first (13) and the second (23) of the card block. When the first (17) and the second (25) of the telescopic cylinder push the first (19) and the second (27) of the push plate, the first (110) and the second (28) of the friction block are connected to the first (31) and the second (32) of the H-beam.

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