H-shaped steel welding support with base stabilizing mechanism

Abstract

The utility model relates to the technical field of H-shaped steel welding, in particular to an H-shaped steel welding support with a base stabilizing mechanism, which is characterized in that a limiting plate is arranged on the surface of a first base, a fixing seat is arranged at the bottom of the first base, a containing groove is formed in the side face of the fixing seat, an electric push rod is arranged on the surface of a second base, and a clamping plate is arranged at the lifting end of the electric push rod. An auxiliary plate and a fixing plate are arranged in the storage groove; the device has the beneficial effects that firstly, an H-shaped steel plate can be clamped and fixed by pushing a clamping plate and an auxiliary plate through an electric push rod, then a positioning rod can be pulled out, and the auxiliary plate and a fixed plate can be rotated out of a storage groove, so that the side surfaces of a first base and a second base can be supported through the auxiliary plate and the fixed plate; and the auxiliary plate and the fixed plate rotate to make contact with the ground, so that the contact range of the first base and the second base with the ground can be widened, the welding stability of the H-shaped steel can be improved, and the problems of inclination and sliding are solved.

Description

Technical Field

[0001] This utility model relates to the field of H-beam welding technology, specifically to an H-beam welding bracket with a base stabilization mechanism. Background Technology

[0002] H-beams are an economical and efficient structural material with a more optimized cross-sectional area distribution and a more reasonable strength-to-weight ratio. They are named for their cross-section, which resembles the letter "H". Because all parts of an H-beam are arranged at right angles, it has advantages such as strong bending resistance in all directions, simple construction, cost savings, and light structural weight, and has been widely used.

[0003] In the prior art, in order to ensure the stability of the welding when welding H-beams, the H-beams are fixed on a welding bracket. The welding bracket is used to fix the H-beams and prevent them from shifting during welding.

[0004] However, the contact area between the base and the ground of traditional welding brackets is fixed. When welding H-beams of different sizes, the welding base may shift or tilt along the ground during welding. To address this problem, this invention proposes an H-beam welding bracket with a base stabilization mechanism. Utility Model Content

[0005] The purpose of this utility model is to provide an H-beam welded bracket with a base stabilization mechanism to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: an H-beam welded bracket with a base stabilization mechanism, the H-beam welded bracket with a base stabilization mechanism comprising: a first base, a limiting plate provided on the surface of the first base, a movable plate provided on the end face of the first base, a fixed seat provided at the bottom of the first base, and a storage groove provided on the side of the fixed seat;

[0007] The second base has a fixed seat at its bottom and an electric push rod on its surface. The lifting end of the electric push rod is equipped with a clamping plate.

[0008] The auxiliary plate has a positioning groove on its end face;

[0009] A fixed plate has a movable opening on its side, and a positioning rod is installed inside the movable opening.

[0010] Preferably, the movable plate is fixedly connected to the end face of the first base, and the surface of the movable plate is provided with positioning holes. Multiple sets of positioning holes are provided, and the multiple sets of positioning holes are arranged linearly at equal intervals about the surface of the movable plate.

[0011] Preferably, the second base has a limiting opening on its end face, into which a movable plate is inserted and can move within the limiting opening. A base plate is provided on the side of the second base, with holes on its surface into which limiting pins are inserted. The limiting pins can be inserted into positioning holes.

[0012] Preferably, the limiting plate has a fixing groove on its side and a threaded groove on its surface. A positioning bolt is screwed into the threaded groove, and a positioning ring is provided on the surface of the positioning bolt. The clamping plate has the same structure as the limiting plate.

[0013] Preferably, the electric push rod is fixedly connected to the surface of the second base, and the clamping plate is fixedly connected to the lifting end of the electric push rod.

[0014] Preferably, the upper surface of the storage slot is provided with a rotating rod, and there are two sets of rotating rods. The two sets of rotating rods are symmetrically distributed about the center line of the long side of the storage slot. The auxiliary plate and the fixed plate are respectively sleeved in the two sets of rotating rods, and the auxiliary plate and the fixed plate can be stored in the storage slot.

[0015] Preferably, a fixing hole is provided on the side of the movable port, and the positioning rod can pass through the fixing hole and be inserted into the positioning groove. A pull plate is provided at one end of the positioning rod, and a damping ring is sleeved on the surface of the positioning rod.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] This utility model proposes an H-beam welding bracket with a base stabilization mechanism. In use, the clamping plate and limiting plate are first clamped and fixed by an electric push rod, facilitating welding. Then, the positioning rod can be pulled out, allowing the auxiliary plate and fixing plate to rotate out of the storage slot. This provides support for the sides of the first and second bases. The rotation of the auxiliary and fixing plates increases their contact area with the ground, thereby increasing the stability of the H-beam welding and preventing tilting and sliding problems. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the device of this utility model;

[0019] Figure 2 This is a side view of the device of this utility model;

[0020] Figure 3 for Figure 2 Enlarged structural diagram at point A in the middle;

[0021] Figure 4 This is a schematic diagram of the first base structure of this utility model;

[0022] Figure 5 for Figure 4Enlarged structural diagram at point B.

[0023] In the diagram: 1. First base; 2. Limiting plate; 3. Moving plate; 4. Fixed base; 5. Storage slot; 6. Second base; 7. Electric push rod; 8. Clamping plate; 9. Auxiliary plate; 10. Positioning slot; 11. Fixed plate; 12. Moving port; 13. Positioning rod; 14. Positioning hole; 15. Limiting port; 16. Base plate; 17. Limiting pin; 18. Fixed slot; 19. Threaded groove; 20. Positioning bolt; 21. Positioning ring; 22. Rotating rod; 23. Pull plate; 24. Damping ring. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of this utility model clear and complete, the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only some, not all, embodiments of this utility model, and are merely used to explain the embodiments of this utility model. They are not intended to limit the embodiments of this utility model. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0025] Example 1: Please refer to Figures 1 to 5 This utility model provides a technical solution: an H-beam welded bracket with a base stabilization mechanism, the H-beam welded bracket with a base stabilization mechanism includes: a first base 1, a limiting plate 2 provided on the surface of the first base 1, a movable plate 3 provided on the end face of the first base 1, a fixed seat 4 provided at the bottom of the first base 1, and a storage groove 5 opened on the side of the fixed seat 4.

[0026] The second base 6 has a fixed seat 4 at its bottom and an electric push rod 7 on its surface. The lifting end of the electric push rod 7 is equipped with a clamping plate 8.

[0027] Auxiliary plate 9, with a positioning groove 10 on its end face;

[0028] A fixed plate 11 has a movable opening 12 on its side, and a positioning rod 13 is provided inside the movable opening 12;

[0029] First, the clamping plate 8 and the limiting plate 2 can be driven by the electric push rod 7 to clamp and fix the H-beam steel plate, which facilitates welding. Then, the positioning rod 13 can be pulled out, and the auxiliary plate 9 and the fixing plate 11 can be rotated out from the storage groove 5. The auxiliary plate 9 and the fixing plate 11 can support the sides of the first base 1 and the second base 6. By rotating the auxiliary plate 9 and the fixing plate 11 out to contact the ground, the contact range between the first base 1 and the second base 6 and the ground can be increased, thereby increasing the stability of the H-beam steel welding and avoiding tilting and sliding problems.

[0030] Example 2: Based on Example 1, a movable plate 3 is provided to facilitate welding of H-beams of different lengths. The movable plate 3 is fixedly connected to the end face of the first base 1. The surface of the movable plate 3 is provided with positioning holes 14. Multiple sets of positioning holes 14 are provided and are arranged linearly at equal intervals about the surface of the movable plate 3. The end face of the second base 6 is provided with a limiting port 15. The movable plate 3 is inserted into the limiting port 15 and can move within the limiting port 15. The side of the second base 6 is provided with a base plate 16. The surface of the base plate 16 is provided with holes, and a limiting pin 17 is inserted into the holes. The limiting pin 17 can be inserted into the positioning holes 14.

[0031] When welding longer H-beams, the limiting pin 17 can be pulled out from the positioning hole 14, and then the second base 6 can slide along the moving plate 3. When it is moved to the appropriate position, the limiting pin 17 can be inserted into the positioning hole 14 along with the base plate 16 to fix the moved second base 6, thereby increasing the distance between the first base 1 and the second base 6. With the help of the electric push rod 7, it is more convenient to weld H-beams of various lengths.

[0032] To improve the positioning stability of the H-beam, a clamping plate 8 and a limiting plate 2 are provided. The limiting plate 2 has a fixing groove 18 on its side and a threaded groove 19 on its surface. A positioning bolt 20 is screwed into the threaded groove 19. A positioning ring 21 is provided on the surface of the positioning bolt 20. The clamping plate 8 and the limiting plate 2 have the same structure. The electric push rod 7 is fixedly connected to the surface of the second base 6. The clamping plate 8 is fixedly connected to the lifting end of the electric push rod 7.

[0033] In use, the H-beam can first be prevented from shifting left and right by opening the fixing groove 18. Then, the positioning bolt 20 can be screwed into the threaded groove 19. The positioning ring 21 set on the surface of the positioning bolt 20 can limit the upper surface of the H-beam. Then, the electric push rod 7 can be activated to push the clamping plate 8 to cooperate with the limiting plate 2 to stably clamp the H-beam, which is convenient for subsequent welding.

[0034] Example 3: Based on Example 2, to increase the stability of the first base 1 and the second base 6, an auxiliary plate 9 and a fixed plate 11 are provided. A rotating rod 22 is provided on the upper surface of the storage groove 5. Two sets of rotating rods 22 are provided, symmetrically distributed about the center line of the long side of the storage groove 5. The auxiliary plate 9 and the fixed plate 11 are respectively fitted inside the two sets of rotating rods 22. The auxiliary plate 9 and the fixed plate 11 can be stored inside the storage groove 5. A fixing hole is provided on the side of the moving opening 12, through which the positioning rod 13 can be inserted into the positioning groove 10. A pull plate 23 is provided at one end of the positioning rod 13, and a damping ring 24 is fitted on the surface of the positioning rod 13.

[0035] When in use, the positioning rod 13 can first be pulled out from the positioning groove 10, and then the auxiliary plate 9 and the fixing plate 11 can be rotated out from the storage groove 5. This increases the stability of the first base 1 and the second base 6 on both sides through the auxiliary plate 9 and the fixing plate 11. When not in use, the auxiliary plate 9 and the fixing plate 11 can be stored in the storage groove 5, and the positioning rod 13 can be inserted into the positioning groove 10. This prevents the auxiliary plate 9 and the fixing plate 11 from coming out of the storage groove 5. The damping ring 24 increases the friction between the positioning rod 13 and the positioning groove 10, thus improving stability.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A H-beam welding support with a base stabilizing mechanism, characterized by: The H-shaped steel welding support with base stabilizing mechanism comprises a first base (1), a limiting plate (2) is arranged on the surface of the first base (1), a moving plate (3) is arranged on the end surface of the first base (1), a fixing seat (4) is arranged at the bottom of the first base (1), and a receiving groove (5) is formed in the side surface of the fixing seat (4); A second base (6) is arranged, and the bottom of the second base (6) is also provided with a fixing seat (4); an electric push rod (7) is arranged on the surface of the second base (6); and a clamping plate (8) is arranged on the lifting end of the electric push rod (7). An auxiliary plate (9) is arranged, and a positioning groove (10) is formed in the end surface of the auxiliary plate (9). A fixing plate (11) is arranged, and a moving opening (12) is formed in the side surface of the fixing plate (11); and a positioning rod (13) is arranged in the moving opening (12).

2. The H-beam welding support with base stabilizing mechanism according to claim 1, characterized in that: The moving plate (3) is fixedly connected to the end surface of the first base (1), a plurality of positioning holes (14) are formed in the surface of the moving plate (3), and the plurality of positioning holes (14) are linearly arranged at equal distances on the surface of the moving plate (3).

3. The H-beam welding support with base stabilizing mechanism of claim 1, wherein: A limiting opening (15) is formed in the end surface of the second base (6), the moving plate (3) is inserted into the limiting opening (15), the moving plate (3) can displace in the limiting opening (15), a bottom plate (16) is arranged on the side surface of the second base (6), a hole is formed in the surface of the bottom plate (16), a limiting pin (17) is inserted into the hole, and the limiting pin (17) can be inserted into the positioning hole (14).

4. The H-beam welding support with base stabilizing mechanism of claim 1, wherein: A fixing groove (18) is formed in the side surface of the limiting plate (2), a threaded groove (19) is formed in the surface of the limiting plate (2), a positioning bolt (20) is screwed into the threaded groove (19), a positioning ring (21) is arranged on the surface of the positioning bolt (20), and the clamping plate (8) has the same structure as the limiting plate (2).

5. The H-beam welding support with base stabilizing mechanism of claim 1, wherein: The electric push rod (7) is fixedly connected to the surface of the second base (6), and the clamping plate (8) is fixedly connected to the lifting end of the electric push rod (7).

6. The H-beam welding support with base stabilizing mechanism of claim 1, wherein: A rotating rod (22) is arranged on the upper surface of the receiving groove (5), two groups of rotating rods (22) are symmetrically distributed about the center line of the long side of the receiving groove (5), the auxiliary plate (9) and the fixing plate (11) are respectively sleeved on the two groups of rotating rods (22), and the auxiliary plate (9) and the fixing plate (11) can be accommodated into the receiving groove (5).

7. The H-beam welding support with base stabilizing mechanism of claim 1, wherein: A fixing hole is formed in the side surface of the moving opening (12), the positioning rod (13) can be inserted into the positioning groove (10) through the fixing hole, a pull plate (23) is arranged at one end of the positioning rod (13), and a damping ring (24) is sleeved on the surface of the positioning rod (13).

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