A leveling device for thick steel

Abstract

This invention provides a thick steel leveling device, belonging to the field of steel leveling technology. It includes a base body, a frame mounted on the top of the base body, hydraulic rod bodies mounted on the inner walls of both sides of the frame, a first motor mounted on one side of the base body, and a bidirectional screw fixedly connected to the output end of the first motor, with a threaded sleeve fitted onto the bidirectional screw. By setting up a support mechanism and a reinforcement mechanism, and by adjusting the position and angle of the first mounting frame, the second mounting frame, and the structures thereon, the two opposing second mounting frames can be made parallel or perpendicular to each other. Furthermore, by adjusting the components inside the support mechanism to adapt the structure formed to the shape formed by the two second mounting frames, the device can be used for leveling both angle steel and H-beam steel, thus greatly increasing its applicability.

Description

Technical Field

[0001] This invention relates to the field of steel leveling technology, and in particular to a thick steel leveling device. Background Technology

[0002] Steel straightening refers to applying external force to steel with deformations such as bending, warping, and wavy shapes using specialized equipment such as leveling machines and straightening machines, causing a redistribution of internal stress and thus eliminating or reducing deformation. Currently, with the increasing number of high-rise building constructions, angle steel is used in steel structure buildings to connect beams and columns, transferring loads and reducing stress concentration, or as connectors in temporary scaffolding and formwork supports, or as diagonal bracing to prevent structural deformation. However, angle steel can bend to varying degrees during construction, dismantling, handling, and stacking, causing the scaffolding to deviate from a straight line and creating safety hazards. Therefore, straightening is necessary for reuse; angle steel straightening machines are commonly used to restore it to its original shape.

[0003] For example, Chinese Patent CN115007687B discloses an angle steel flattening and straightening device. This device uses two straightening bases, one with a movable magnetic block and the other with a fixed magnetic block, to straighten the angle steel. The angle steel to be straightened is placed between these bases and subjected to the pressing force of a first hydraulic press on a first straightening block. The straightening bases and the first straightening block work together to clamp and straighten the angle steel. After straightening, the first hydraulic press applies further pressure, making the pressing force of the first straightening block greater than the clamping force between the movable and fixed magnetic blocks. This causes the straightened angle steel to pass between the straightening bases and move away from them. When the first straightening block retracts, the straightening base pushes it out, pushing the angle steel away from the first straightening block, thus facilitating easy removal of the material.

[0004] In the above technical solution, the angle steel is straightened by the clamping action of the straightening base and the first straightening block. However, since the shape of the straightening base and the first straightening block is fixed, it can only be used for straightening steel such as angle steel and cannot be used for steel of other shapes, resulting in a small range of applications and poor practicality. Therefore, this application provides a thick steel straightening device to meet the needs. Summary of the Invention

[0005] The technical problem to be solved by the present invention is to provide a thick steel leveling device. By setting up a support mechanism and a reinforcement mechanism, and by adjusting the position and angle of the first mounting frame, the second mounting frame and the structure thereon, the two opposing second mounting frames can be made to be parallel or perpendicular to each other. Furthermore, by adjusting the components inside the support mechanism to adapt the structure formed by it to the shape formed by the two second mounting frames, the device can be used for leveling both angle steel and H-beam steel, thereby greatly increasing the applicability of the device. Through the above settings, the problem that existing angle steel leveling devices can only be used to level one type of angle steel profile can be solved.

[0006] To solve the above-mentioned technical problems, the present invention provides the following technical solution:

[0007] A thick steel leveling device includes a base body, a frame mounted on the top of the base body, hydraulic rod bodies mounted on the inner walls of both sides of the frame, a first motor mounted on one side of the base body, a bidirectional screw fixedly connected to the output end of the first motor, a threaded sleeve fitted on the bidirectional screw, and a slider fixedly connected to the threaded sleeve, a groove adapted to the shape of the slider being formed at the bottom of the frame, a first mounting frame rotatably connected to the top of the slider, a second motor mounted on the first mounting frame, a first roller mounted on the output end of the second motor, a second mounting frame rotatably connected to one end of the hydraulic rod body near the center of the frame, and the first roller mounted on the second mounting frame; a support mechanism for placing angle steel, the support mechanism being connected to the base body; and a reinforcement mechanism for reinforcing the stability of the support mechanism, the reinforcement mechanism being connected to the support mechanism.

[0008] Optionally, the support mechanism includes a first support seat mounted on the top of the base body, a second support seat mounted on one side of the first support seat, a third support seat mounted on the side of the second support seat away from the first support seat, and a fourth support seat mounted on the side of the third support seat away from the second support seat. The first, second, third, and fourth support seats are all isosceles right triangles, and the first, second, third, and fourth support seats are of equal size. The two faces of the first, second, third, and fourth support seats closest to their right angle sides are right angle faces, and the surface formed between two adjacent right angle faces is an inclined plane. The two faces of the frame, the first, second, third, and fourth support seats away from the center of the base body are side faces. Second rollers are mounted on the two right angle faces of the first support seat, the right angle face of the second support seat near the top, the two right angle faces of the third support seat, and the right angle face of the fourth support seat away from the third support seat.

[0009] Optionally, the frame, the first support, the second support, the third support, and the fourth support are each provided with a first component, and the frame, the first support, the second support, the third support, and the fourth support are each provided with a second component.

[0010] Optionally, two adjacent first components and one second component constitute a first connector, and two adjacent second components and one first component constitute a second connector. The first connector is disposed on both sides of the right-angled surface of the first support near the second support, the inclined surface of the first support, the inclined surface of the third support, the inclined surface of the fourth support near the third support, and the bottom inner wall of the frame. The second connector is disposed on both sides of the right-angled surface of the second support near the first support, the inclined surface of the second support, the right-angled surface of the third support near the fourth support, the inclined surface of the fourth support, the top interior of the frame, and the bottom inner wall of the frame.

[0011] Optionally, the first component consists of a mounting groove, a protrusion, and a threaded groove, and the second component consists of a mounting block, a slot, a guide, and a recess. The protrusion is disposed on both sides of the mounting groove, the slot is formed on the mounting block, and the recess is disposed on both sides of the mounting block.

[0012] Optionally, the reinforcement mechanism includes a rod installed on the support mechanism, one end of the rod is fixedly connected to a threaded block, the end of the threaded block away from the rod is rotatably connected to a connecting block, the end of the connecting block away from the threaded block is fixedly connected to a connecting rod, the connecting block has a rotating groove, and the end of the threaded block near the connecting rod is fixedly connected to a rotating block.

[0013] Optionally, a tapered end block is fixedly connected to the end of the insertion rod away from the threaded block, and the end of the insertion rod near the end block is narrower than the end of the insertion rod near the threaded block.

[0014] Optionally, the insertion rod, the end block, and the threaded block are integrally formed, and all three are made of stainless steel.

[0015] Optionally, the connecting rod has a triangular cross-section, and the connecting rod and the connecting block are integrally formed.

[0016] Optionally, the mounting block is made of plastic.

[0017] Compared with the prior art, the present invention has at least the following beneficial effects:

[0018] In the above scheme, by setting up a support mechanism and a reinforcement mechanism, and by adjusting the position and angle of the first mounting frame, the second mounting frame, and the structure on them, the two opposing second mounting frames can be made to be parallel or perpendicular to each other. Furthermore, by adjusting the components inside the support mechanism to adapt the structure formed by the two second mounting frames, the device can be used for leveling both angle steel and H-beam steel, thus greatly increasing the applicability of the device. Moreover, when the components inside the support mechanism are converted for use, only one set of structure is required. In addition, the reinforcement mechanism can further reinforce the support mechanism, ensuring stable support for the angle steel or H-beam steel during the leveling operation, thereby ensuring the leveling effect of the steel.

[0019] By incorporating a first roller, a first support base, a second support base, a third support base, a fourth support base, and a second roller within the support mechanism, the first, second, third, and fourth support bases can form a large right-angled triangular base. Combined with two second mounting brackets adjusted to a mutually perpendicular state, this allows the device to be used for leveling angle steel bodies. Furthermore, the positions of the two opposing second mounting brackets and the pressure applied by the hydraulic rod to the second mounting brackets can be adjusted according to the curvature and thickness of the angle steel body. Alternatively, the first, second, third, and fourth support bases can form two square bases, which, combined with two second mounting brackets adjusted to a mutually parallel state, allow the device to be used for leveling H-beam bodies. The combined use of the first and second rollers allows the angle steel body or H-beam body to move. During this movement, the portion of the angle steel body or H-beam body passing through the two first rollers is leveled. This method allows the device to be used for leveling angle steel bodies and H-beam bodies of different lengths, thus broadening its applicability.

[0020] By incorporating a first and a second component within the support mechanism, the first, second, third, and fourth support seats can be quickly connected together to form a triangular or square base. The base can then be quickly connected to the frame, enabling rapid assembly and disassembly of the structure and facilitating the leveling of the angle steel or H-beam body.

[0021] By incorporating insert rods, end blocks, threaded blocks, connecting blocks, and connecting rods within the reinforcement mechanism, and with three threaded grooves arranged in a triangular pattern on two adjacent sides of the first, second, third, and fourth support seats, the mounting blocks can be further secured using the cooperation of the mounting blocks and mounting grooves. This allows the mounting blocks to be installed more stably within the mounting grooves, thereby making the connection between the first, second, third, and fourth support seats and the frame more stable. The threaded engagement of the threaded blocks and threaded grooves can stably fix the connecting rods and their components on the adjacent sides of the first, second, third, and fourth support seats, thus increasing the stability of the device. This ensures that the device remains stable when leveling the angle steel body or H-beam body, preventing positional shifts and guaranteeing the leveling effect.

[0022] In summary, this device can adjust the two opposing second mounting brackets to be parallel or perpendicular, adapting to both angle steel and H-beam steel for leveling, thus expanding its applicability. Furthermore, only one set of structures is needed for support component conversion. The components within the support mechanism can form different bases for use with the second mounting brackets, and the first and second rollers can move the steel, adapting to steel of different lengths. The first and second components within the support mechanism allow for quick assembly and disassembly, facilitating use. The reinforcement mechanism components, through various combinations, enhance the stability of the connections between parts, preventing positional shifts during leveling and ensuring the leveling effect. Attached Figure Description

[0023] The accompanying drawings, which are incorporated herein and form part of the specification, illustrate embodiments of the invention and, together with the specification, further serve to explain the principles of the invention and enable those skilled in the art to practice and use the invention.

[0024] Figure 1 A schematic diagram of the three-dimensional structure of a thick steel leveling device;

[0025] Figure 2 A schematic diagram of the cross-sectional structure of a thick steel leveling device;

[0026] Figure 3 A first-person perspective, magnified structural diagram of the base and frame;

[0027] Figure 4 A schematic diagram of the second-view, magnified stereoscopic structure for the base and frame;

[0028] Figure 5 A first-view magnified three-dimensional structural diagram showing the cooperation between the first and second support bases;

[0029] Figure 6 A magnified three-dimensional structural diagram of the first and second support bases in conjunction with the second perspective.

[0030] Figure 7 A magnified schematic diagram of the first and second support bases in a three-dimensional unfolded structure from a first-view perspective.

[0031] Figure 8 for Figure 7 Enlarged structural diagram at point A in the middle;

[0032] Figure 9 A magnified schematic diagram of the three-dimensional unfolding structure of the first and second support bases in conjunction with the second perspective.

[0033] Figure 10 Schematic diagram of a thick steel leveling device;

[0034] Figure 11 A magnified 3D structural diagram of the connecting block and connecting rod in conjunction;

[0035] Figure 12 A magnified schematic diagram of the hydraulic rod body and the first motor in operation;

[0036] Figure 13 A first-view magnified three-dimensional structural diagram of the hydraulic rod body and the first motor in conjunction;

[0037] Figure 14 A magnified three-dimensional structural diagram of the hydraulic rod body and the first motor in conjunction with a second perspective.

[0038] Figure label:

[0039] 1. Base body; 2. Frame; 3. Hydraulic rod body; 4. First motor; 5. Bidirectional screw; 6. Slider; 7. First mounting bracket; 8. Second motor; 9. Second mounting bracket; 10. First roller; 11. First support seat; 12. Second support seat; 13. Third support seat; 14. Fourth support seat; 15. Second roller; 16. Storage groove; 17. Mounting block; 18. Slot; 19. Guide part; 20. Recess; 21. Mounting groove; 22. Protrusion; 23. Threaded groove; 24. Insert rod; 25. End block; 26. Threaded block; 27. Connecting block; 28. Rotary groove; 29. ​​Rotary block; 30. Connecting rod; 31. Angle steel body; 32. H-beam body; 33. First component; 34. Second component; 35. Slide groove.

[0040] As shown in the figure, specific structures and devices are marked in the figure to clearly illustrate the structure of the embodiments of the present invention. However, this is only for illustrative purposes and is not intended to limit the present invention to this specific structure, device and environment. Those skilled in the art can adjust or modify these devices and environments according to specific needs. Detailed Implementation

[0041] The following is a detailed description of a thick steel leveling device provided by the present invention, with reference to the accompanying drawings and specific embodiments. It should be noted that, to make the embodiments more detailed, the following embodiments are the best and preferred embodiments; those skilled in the art can also use other alternative methods to implement some known technologies; and the accompanying drawings are only for more specific description of the embodiments and are not intended to specifically limit the present invention.

[0042] It should be noted that the use of terms such as "an embodiment," "an embodiment," "an exemplary embodiment," and "some embodiments" in the specification indicates that the described embodiment may include a specific feature, structure, or characteristic, but not every embodiment necessarily includes that specific feature, structure, or characteristic. Furthermore, when describing a specific feature, structure, or characteristic in conjunction with embodiments, the implementation of such feature, structure, or characteristic in conjunction with other embodiments, whether or not explicitly described, should be within the knowledge of those skilled in the art.

[0043] Generally, terms can be understood at least partly from their use in context. For example, depending at least partly on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in a singular sense, or a combination of features, structures, or characteristics in a plural sense. Additionally, the term "based on" can be understood not necessarily to convey an exclusive set of factors, but rather, alternatively, depending at least partly on the context, to allow for the presence of other factors that are not necessarily explicitly described.

[0044] It is understood that the meanings of “on”, “above”, and “above” in this invention should be interpreted in the broadest manner, such that “on” means not only “directly on” something, but also includes the meaning of being “on” something with an intervening feature or layer, and that “above” or “above” means not only “on” something, but also includes the meaning of being “on” something without an intervening feature or layer.

[0045] Furthermore, spatially related terms such as “below,” “under,” “lower,” “above,” and “upper” are used herein for convenience to describe the relationship of one element or feature to one or more other elements or features, as illustrated in the accompanying drawings. Spatially related terms are intended to cover different orientations in the use or operation of the device other than those depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially related descriptive terms used herein can be interpreted similarly.

[0046] like Figures 1 to 4As shown, an embodiment of the present invention provides a thick steel leveling device, including a base body 1, a frame 2 mounted on the top of the base body 1, hydraulic rod bodies 3 mounted on the inner walls of both sides of the frame 2, the hydraulic rod bodies 3 being rotatably connected to the frame 2, a first motor 4 mounted on one side of the base body 1, a bidirectional screw 5 fixedly connected to the output end of the first motor 4, a screw sleeve fitted on the bidirectional screw 5, a slider 6 fixedly connected to the screw sleeve, a groove 35 adapted to the shape of the slider 6 being opened at the bottom of the frame 2, a first mounting frame 7 rotatably connected to the top of the slider 6, a second motor 8 mounted on the first mounting frame 7, a first roller 10 mounted on the output end of the second motor 8, and a hydraulic rod body 3 rotatably connected to one end near the center of the frame 2. The second mounting frame 9 has the first roller 10 mounted on it; a support mechanism for holding angle steel is connected to the base body 1; a reinforcement mechanism for reinforcing the stability of the support mechanism is connected to the support mechanism; the bottom of the second mounting frame 9 is mounted on the first mounting frame 7; a first motor 4 drives the bidirectional screw 5 to rotate, a second motor 8 drives the first roller 10 to rotate, and a hydraulic rod body 3 drives the top of the second mounting frame 9 to move. The hydraulic rod body 3, the first motor 4, and the second motor 8 are all existing mature technologies, therefore their specific structures, usage methods, and installation methods will not be elaborated upon here. The first roller 10 is rotatably connected to the second mounting frame 9. Gears are installed at the bottom of the first rollers 10, and the gears at the bottom of adjacent first rollers 10 mesh with each other. An existing angle steel leveling device uses a drive mechanism to move the roller seat and pressure roller, and uses a hydraulic cylinder to gradually apply pressure to the pressure roller. The angle steel placed on the base does not shift with the base, thus flattening the angle steel placed on the base. This device, by starting the first motor 4, rotates the bidirectional screw 5, which allows the slider 6 to move along the guide of the bidirectional screw 5 within the slide groove 35. This allows changes in the position and angle of the first mounting frame 7, the second mounting frame 9, and the structures on them. Furthermore, in conjunction with the use of the hydraulic rod body 3, the top of the second mounting frame 9 can be moved, allowing further adjustment of the second mounting frame 9, the first mounting frame 7, and the structures on them. By adjusting the position and angle of the structure as described above, the two opposing second mounting brackets 9 can be made to be parallel or perpendicular to each other. Furthermore, by adjusting the support mechanism to match the shape formed by the two second mounting brackets 9, the device can be used for leveling both angle steel body 31 and H-beam steel body 32, greatly increasing the applicability of the device. Moreover, only one set of structure is required when switching between uses, and the support mechanism can be further reinforced using the reinforcement mechanism to ensure stable support of angle steel body 31 or H-beam steel body 32 during leveling operations, thereby ensuring the leveling effect of the steel. In addition, the structure of this device is relatively simple, and the cooperation between the structures makes the device more practical.

[0047] like Figure 1 , Figure 2 , Figures 5 to 7 , Figure 9 and Figure 14 As shown, the support mechanism includes a first support seat 11 mounted on the top of the base body 1, a second support seat 12 mounted on one side of the first support seat 11, a third support seat 13 mounted on the side of the second support seat 12 away from the first support seat 11, and a fourth support seat 14 mounted on the side of the third support seat 13 away from the second support seat 12. The first support seat 11, second support seat 12, third support seat 13, and fourth support seat 14 are all isosceles right triangles, and are of equal size. The two faces of the first support seat 11, second support seat 12, third support seat 13, and fourth support seat 14 closest to their right-angled sides are also right-angled faces, and the angle between two adjacent right-angled faces forms a right-angled triangle. The surface is inclined. The two surfaces of the frame 2, the first support 11, the second support 12, the third support 13, and the fourth support 14 away from the center of the base body 1 are side surfaces. Second rollers 15 are installed on the two right-angled surfaces of the first support 11, the right-angled surface near the top of the second support 12, the two right-angled surfaces of the third support 13, and the right-angled surface of the fourth support 14 away from the third support 13. Storage grooves 16, matching the shape of the second rollers 15, are formed on the right-angled surface of the second support 12 near the first support 11 and the right-angled surface of the fourth support 14 near the second support 12. The frame 2, the first support 11, the second support 12, the third support 13, and the fourth support 14 have two possible configurations: one, as shown in... Figure 10 As shown, the two right-angled surfaces of the first support base 11 and the second support base 12 are close to each other and fit together; the two inclined surfaces of the second support base 12 and the third support base 13 are close to each other and fit together; the two right-angled surfaces of the third support base 13 and the fourth support base 14 are close to each other and fit together. The above four form a large right-angled triangular base. In this usage state, the two second mounting brackets 9 are adjusted to be perpendicular to each other, and then the angle steel body 31 is placed on the triangular base formed by the first support base 11, the second support base 12, the third support base 13 and the fourth support base 14. The positions of the two opposing second mounting brackets 9 and the pressure applied by the hydraulic rod body 3 to the second mounting brackets 9 are adjusted according to the curvature and thickness of the angle steel body 31, so that the first roller 10 on the second mounting bracket 9 presses the angle steel body 31 on the triangular base; secondly, as Figure 12As shown, a square base is formed by aligning and pressing the inclined surfaces of the first support seat 11 and the fourth support seat 14 together, and another square base is formed by aligning and pressing the inclined surfaces of the second support seat 12 and the third support seat 13 together. The two second mounting brackets 9 are then adjusted to be parallel to each other. The H-beam body 32 is placed between the two square bases, and the first roller 10 is brought into contact with the H-beam body 32. Pressure is applied to the second mounting brackets 9 and the first roller 10 by the hydraulic rod body 3. Then, the second motor 8 is activated to rotate the first roller 10, forming a drive wheel. The first support seat 11, the second support seat 12... The second roller 15 installed on the third support 13 and the fourth support 14, which contacts the angle steel body 31 or the H-beam body 32, forms a driven wheel, causing the angle steel body 31 or the H-beam body 32 to move. During the movement, the angle steel body 31 or the H-beam body 32 is leveled after passing through the two first rollers 10. This method allows the device to be used for leveling angle steel bodies 31 and H-beam bodies 32 of different lengths, making the device more widely applicable. The installation and fixing methods of the first support 11, the second support 12, the third support 13 and the fourth support 14 are detailed below.

[0048] like Figures 7 to 9As shown, frame 2, the first support base 11, the second support base 12, the third support base 13, and the fourth support base 14 are all provided with first components 33, and frame 2, the first support base 11, the second support base 12, the third support base 13, and the fourth support base 14 are all provided with second components 34. Two adjacent first components 33 and one second component 34 constitute a first connector, and two adjacent second components 34 and one first component 33 constitute a second connector. The first connector is located on the first support base 11 near the second support base 1. The right-angled surface of the second support 12, the inclined surface of the first support 11, the inclined surface of the third support 13, the inclined surface of the fourth support 14 near the third support 13, and both sides of the bottom inner wall of the frame 2; the second plug-in is disposed on the right-angled surface of the second support 12 near the first support 11, the inclined surface of the second support 12, the right-angled surface of the third support 13 near the fourth support 14, the inclined surface of the fourth support 14, the top interior of the frame 2, and both sides of the bottom inner wall of the frame 2; the first component 33 consists of a mounting groove 21, a protrusion 22, and a threaded groove 2. The second component 34 consists of a mounting block 17, a slot 18, a guide portion 19, and a recess 20. A protrusion 22 is located on both sides of the mounting groove 21, and a recess 20 is located on both sides of the mounting block 17. The shape of the mounting block 17 matches the shape of the mounting groove 21, and the shape of the recess 20 matches the shape of the protrusion 22. The mounting block 17 and the threaded groove 23 are interconnected. The first and second connectors on adjacent surfaces of the first support base 11, second support base 12, third support base 13, and fourth support base 14 intersect. The staggered insertion can initially fix the first support 11, the second support 12, the third support 13 and the fourth support 14. During the insertion operation, the guide part 19 makes it easier to insert the mounting block 17 into the mounting groove 21 on its opposite side. During the insertion of the mounting block 17 into the mounting groove 21, the mounting block 17 undergoes compression deformation. After the mounting block 17 is fully inserted into the mounting groove 21, the mounting block 17 springs back in deformation. The concave part 20 and the convex part 22 form an initial limit for the mounting block 17.Specifically, during the installation of the triangular base, the first connectors on both sides of the right-angled surface of the first support 11 near the second support 12 are inserted into the second connectors on both sides of the right-angled surface of the second support 12 near the first support 11. The second connectors on both sides of the inclined surface of the second support 12 are inserted into the first connectors on both sides of the inclined surface of the third support 13. The second connectors on both sides of the right-angled surface of the third support 13 near the fourth support 14 are inserted into the first connectors on both sides of the right-angled surface of the fourth support 14 near the third support 13. After connecting the first support 11, second support 12, third support 13, and fourth support 14 together, the first connectors on both sides of the inclined surface of the first support 11 and the second connectors on the inclined surface of the fourth support 14 are inserted into the bottom of the frame 2. The triangular base is connected to the frame 2 by inserting a second connector and a first connector near both sides of the frame 2. When installing the square base, the first connectors on both sides of the inclined surface of the third support 13 are inserted into the second connectors on both sides of the inclined surface of the second support 12 to form a square base. The first connectors on both sides of the inclined surface of the first support 11 are inserted into the second connectors on both sides of the inclined surface of the fourth support 14 to form a second square base. The first connectors on both sides of the right-angled surface of the second support 12 near the storage groove 16 are inserted into the second connectors at the top of the frame 2 to connect the first square base to the frame 2. The second connector on the right-angled surface of the fourth support 14 near the storage groove 16 is inserted into the first connector at the bottom of the frame 2 near the central axis to connect the second square base to the frame 2.

[0049] Furthermore, the mounting block 17 is made of plastic, and the slot 18 is formed on the mounting block 17. The plastic material itself has elastic deformation capability, and the slot 18 further improves the deformation capability of the mounting block 17, so that the mounting block 17 can be quickly installed in the mounting groove 21 under the pressure.

[0050] like Figure 3 , Figure 4 and Figures 10 to 14As shown, the reinforcement mechanism includes a rod 24 mounted on a support mechanism. One end of the rod 24 is fixedly connected to a threaded block 26. The end of the threaded block 26 away from the rod 24 is rotatably connected to a connecting block 27. The end of the connecting block 27 away from the threaded block 26 is fixedly connected to a connecting rod 30. A rotating groove 28 is provided on the connecting block 27. A rotating block 29 is fixedly connected to the end of the threaded block 26 near the connecting rod 30. The end of the rod 24 away from the threaded block 26 is fixedly connected to a conical end block 25. The rod 24 and the end block 25 are assembled. The shape formed by the combination is adapted to the shape of the slot 18, and the shape of the threaded block 26 is adapted to the shape of the threaded groove 23. Whether it is a triangular base or a square base, during installation, the three threaded grooves 23 provided on the two adjacent sides of the first support 11, the second support 12, the third support 13, and the fourth support 14 are arranged in a triangular distribution. The three adjacent threaded grooves 23 form a group. By holding the connecting rod 30, aligning the three end blocks 25 on it with one of the groups of threaded grooves 23 that form a triangle, and then pushing it... The connecting rod 30, after inserting the insert rod 24 and end block 25 through the threaded groove 23, is inserted into the slot 18 opened on the mounting block 17, thereby further fixing the mounting block 17 and making the mounting block 17 more stably installed in the mounting groove 21. This, in turn, makes the connection between the first support 11, the second support 12, the third support 13, the fourth support 14 and the frame 2 more stable. When the threaded block 26 contacts the threaded groove 23, the rotating block 29 is rotated by hand to drive the threaded block 26, the insert rod 24 and the end block 25 to rotate, so that the insert rod 24... 4 and end block 25 are further inserted into the slot 18, forming a compression on the mounting block 17, and the threaded engagement of threaded block 26 and threaded groove 23 is used to stably fix the connecting rod 30 and its components on the adjacent sides of the first support 11, second support 12, third support 13 and fourth support 14. The cooperation between the above structures increases the stability of the device, so that the device remains stable when leveling the angle steel body 31 or H-beam body 32, and will not shift in position, thus ensuring the leveling effect.

[0051] Furthermore, the end of the insertion rod 24 near the end block 25 is narrower than the end of the insertion rod 24 near the threaded block 26, making the squeezing effect on the mounting block 17 more obvious when the insertion rod 24 is inserted into the slot 18, further ensuring the stability of the mounting block 17. The insertion rod 24, end block 25 and threaded block 26 are integrally formed, and the connecting rod 30 and connecting block 27 are integrally formed. The integral structure has better stability and is convenient for production and use. The insertion rod 24, end block 25 and threaded block 26 are all made of stainless steel. Stainless steel has high hardness and good stability. The cross-section of the connecting rod 30 is triangular, and triangles have good stability.

[0052] The working principle of the technical solution provided by this invention is as follows:

[0053] In use, firstly, the first motor 4 is started, and the bidirectional screw 5 rotates accordingly, allowing the slider 6 to move within the slide groove 35 along the guide of the bidirectional screw 5. This changes the position and angle of the first mounting bracket 7, the second mounting bracket 9, and their upper structures. Simultaneously, in conjunction with the use of the hydraulic rod body 3, the top of the second mounting bracket 9 moves, further adjusting the position and angle of the second mounting bracket 9, the first mounting bracket 7, and their upper structures. Through adjustment, the two opposing second mounting brackets 9 can be made to be parallel or perpendicular to each other. When it is necessary to level the angle steel body 31, the two right-angled surfaces of the first support base 11 and the second support base 12 that are close to each other are brought into contact, the two inclined surfaces of the second support base 12 and the third support base 13 that are close to each other are brought into contact, and the two right-angled surfaces of the third support base 13 and the fourth support base 14 that are close to each other are brought into contact. The four together form a large right-angled triangular base, which is then installed on the frame. 2. In this usage state, first adjust the two second mounting brackets 9 to be perpendicular to each other, then place the angle steel body 31 on the triangular base formed by the first support seat 11, the second support seat 12, the third support seat 13 and the fourth support seat 14. Then, according to the curvature and thickness of the angle steel body 31, adjust the position of the two opposing second mounting brackets 9 and the pressure applied by the hydraulic rod body 3 to the second mounting brackets 9, so that the first roller 10 on the second mounting bracket 9 presses the angle steel body 31 on the triangular base. Then start the second motor 8, the first roller 10 rotates to form the driving wheel, and the second roller 15 installed on the first support seat 11, the second support seat 12, the third support seat 13 and the fourth support seat 14 that are in contact with the angle steel body 31 or the H-beam body 32 forms the driven wheel, so that the angle steel body 31 or the H-beam body 32 moves, and the part passing through the two first rollers 10 will be leveled. This method allows the device to be used for leveling angle steel bodies 31 and H-beam bodies 32 of different lengths. When leveling the H-beam body 32 is required, the inclined surfaces of the first support 11 and the fourth support 14 are aligned and pressed together to form a square base. At the same time, the inclined surfaces of the second support 12 and the third support 13 are aligned and pressed together to form another square base. Then, the two square bases are installed on the frame 2. Next, the two second mounting brackets 9 are adjusted to be parallel to each other, and the H-beam body 32 is placed between the two square bases. The first roller 10 is then pressed against the H-beam body 32. Pressure is then applied to the second mounting bracket 9 and the first roller 10 via the hydraulic rod body 3. The second motor 8 is then started, causing the first roller 10 to rotate and become the driving wheel. The second roller 15, which is mounted on the first support seat 11, the second support seat 12, the third support seat 13, and the fourth support seat 14 and is in contact with the angle steel body 31 or the H-beam body 32, becomes the driven wheel. This causes the angle steel body 31 or the H-beam body 32 to move, and the portion passing through the two first rollers 10 is leveled.

[0054] The specific installation and fixing methods of the first support base 11, the second support base 12, the third support base 13, and the fourth support base 14 are as follows: Installation steps for the triangular base: First, insert the first connectors on both sides of a right-angled surface of the first support base 11 close to the second connectors on both sides of a right-angled surface of the second support base 12 close to the first support base 11; then, insert the second connectors on both sides of the inclined surface of the second support base 12 into the first connectors on both sides of the inclined surface of the third support base 13; next, insert the second connectors on both sides of the right-angled surface of the third support base 13 close to the first connectors on both sides of the right-angled surface of the fourth support base 14 into the first connectors on both sides of the right-angled surface of the fourth support base 14 close to the third support base 13, thereby connecting the first support base 11, the second support base 12, the third support base 13, and the fourth support base 14 together; finally, connect the first connectors on both sides of the inclined surface of the first support base 11 and the fourth support base 14... The second connector on the inclined surface is inserted into a second connector and a first connector located near the two sides of the frame 2 at the bottom of the frame 2, thus connecting the triangular base to the frame 2. For the square base installation: first, the first connectors on both sides of the inclined surface of the third support 13 are inserted into the second connectors on both sides of the inclined surface of the second support 12, forming the first square base; simultaneously, the first connectors on both sides of the inclined surface of the first support 11 are inserted into the second connectors on both sides of the inclined surface of the fourth support 14, forming the second square base; then, the first connectors on both sides of the right-angled surface of the second support 12 near the storage slot 16 are inserted into the second connector located at the top of the frame 2, connecting the first square base to the frame 2; finally, the second connector on the right-angled surface of the fourth support 14 near the storage slot 16 is inserted into the first connector at the bottom of the frame 2 near the central axis, connecting the second square base to the frame 2.

[0055] After the triangular or square base is connected to the frame 2, by holding the connecting rod 30, align the three end blocks 25 on it with one of the triangular threaded grooves 23. Then push the connecting rod 30 so that the insert rod 24 and the end blocks 25 are inserted into the slots 18 opened on the mounting block 17 through the threaded grooves 23, further fixing the mounting block 17 and making the mounting block 17 more stably installed in the mounting groove 21. This enhances the stability of the connection between the first support base 11, the second support base 12, the third support base 13, the fourth support base 14 and the frame 2. When the threaded block 26 contacts the threaded groove 23, rotating the rotating block 29 by hand can drive the threaded block 26, the insertion rod 24 and the end block 25 to rotate, causing the insertion rod 24 and the end block 25 to be further inserted into the slot 18 and to compress the mounting block 17. At the same time, with the help of the threaded engagement between the threaded block 26 and the threaded groove 23, the connecting rod 30 and its mounted components can be stably fixed on the adjacent sides of the first support base 11, the second support base 12, the third support base 13 and the fourth support base 14. The coordinated use of the above structures effectively improves the overall stability of the device.

[0056] This invention encompasses any substitutions, modifications, equivalent methods, and solutions made within the spirit and scope of this invention. To provide the public with a thorough understanding of this invention, specific details are described in detail in the following preferred embodiments; however, those skilled in the art will fully understand the invention even without these details. Furthermore, to avoid unnecessary misunderstanding of the essence of this invention, well-known methods, processes, procedures, components, and circuits are not described in detail.

[0057] The above description is only a preferred embodiment of the present invention. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be considered within the scope of protection of the present invention.

Claims

1. A thick steel material leveling device comprising a base body, characterized in that, The top of the base body is provided with a frame, hydraulic rod bodies are installed on the inner walls of the two sides of the frame, a first motor is installed on one side of the base body, a bidirectional screw rod is fixedly connected to the output end of the first motor, a sleeve is sleeved on the bidirectional screw rod, a sliding block is fixedly connected to the sleeve, a sliding groove matching the shape of the sliding block is formed in the bottom of the frame, a first mounting bracket is rotatably connected to the top of the sliding block, a second motor is installed on the first mounting bracket, a first roller is installed on the output end of the second motor, a second mounting bracket is rotatably connected to one end of the hydraulic rod body close to the center of the frame, and the first roller is installed on the second mounting bracket; A support mechanism is used for placing angle steels, and the support mechanism is connected with the base body; A reinforcing mechanism is used for reinforcing the stability of the support mechanism, and the reinforcing mechanism is connected with the support mechanism; The support mechanism comprises a first support seat installed on the top of the base body, a second support seat installed on one side of the first support seat, a third support seat installed on the side of the second support seat away from the first support seat, a fourth support seat installed on the side of the third support seat away from the second support seat, the first support seat, the second support seat, the third support seat and the fourth support seat are all isosceles right triangles, the first support seat, the second support seat, the third support seat and the fourth support seat are equal in size, the two faces of the first support seat, the second support seat, the third support seat and the fourth support seat close to the right angle are right angle faces, the face formed between the two adjacent right angle faces is an inclined face, the two faces of the frame, the first support seat, the second support seat, the third support seat and the fourth support seat away from the center of the base body are side faces, and the two right angle faces of the first support seat, the right angle face of the second support seat close to the top, the two right angle faces of the third support seat and the right angle face of the fourth support seat away from the third support seat are all provided with second rollers; The frame, the first support seat, the second support seat, the third support seat and the fourth support seat are all provided with first assemblies, and the frame, the first support seat, the second support seat, the third support seat and the fourth support seat are all provided with second assemblies; The reinforcing mechanism comprises a plug rod installed on the support mechanism, a threaded block is fixedly connected to one end of the plug rod, a connecting block is rotatably connected to the end of the threaded block away from the plug rod, a connecting rod is fixedly connected to the end of the connecting block away from the threaded block, a rotating groove is formed in the connecting block, and a rotating block is fixedly connected to the end of the threaded block close to the connecting rod.

2. The thick steel member straightening device according to claim 1, characterized by Two adjacent first components and one second component constitute a first plug, two adjacent second components and one first component constitute a second plug, the first plug is arranged on the two sides of the bottom inner wall of the frame, the second plug is arranged on the two sides of the top inner wall of the frame.

3. The thick steel material leveller as claimed in claim 1, wherein, The first component is composed of a mounting groove, a protrusion and a threaded groove, the second component is composed of a mounting block, a slot, a guide portion and a recess, the protrusion is arranged on the two sides of the mounting groove, the slot is arranged on the mounting block, and the recess is arranged on the two sides of the mounting block.

4. The heavy steel material straightening apparatus according to claim 1, wherein The end of the insertion rod away from the threaded block is fixedly connected with an end block in a conical shape, and the end of the insertion rod close to the end block is narrower than the end of the insertion rod close to the threaded block.

5. The heavy steel material straightening apparatus according to claim 1, wherein The insertion rod and the threaded block are integrally formed, and the insertion rod and the threaded block are made of stainless steel.

6. The thick steel material leveller as claimed in claim 1, wherein, The cross section of the connecting rod is triangular, and the connecting rod and the connecting block are integrally formed.

7. The thick steel material leveller as claimed in claim 3, wherein The mounting block is made of plastic.

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