Rivet welding device for assembling cross joint of four-pipe tower

Abstract

The utility model relates to the field of rivet welding devices, in particular to a rivet welding device for assembling a cross joint of a four-pipe tower, which comprises a main body, a support frame and a placing frame are arranged at the upper end of the main body, and an anti-skid cushion is arranged at the upper end of the placing frame; a flange is arranged on the front portion of the supporting seat, an arc-shaped rubber pad is arranged on the inner ring of the flange, a guide rail is arranged at the lower end of the supporting seat, and threaded holes and bolts for fixing are arranged behind the supporting seat. The welding guide device has the beneficial effects that the supporting frame can play an effective stabilizing role before materials are welded, the anti-sliding buffer cushion is arranged, the situation of sliding in the welding process is avoided, the guide wheels and the rolling wheels are arranged, the welding quality is improved, the welding quality is improved, and the welding quality is improved. And the convenience of material placement is improved.

Description

Technical Field

[0001] The utility model relates to the field of riveting and welding devices, in particular to a riveting and welding device for assembling a cross node of a four-tube tower. Background Art

[0002] Cross-shaped pipe welding can be achieved using a specialized welding fixture. This fixture features a cross-shaped chute for holding the four pipes. A locking mechanism pushes the pipes toward the weld point, ensuring precise welding, thus ensuring high-quality finished products and avoiding defective or scrapped parts. Furthermore, this fixture allows for simultaneous welding of all four pipes in a single installation, significantly reducing welding time and labor costs, thereby improving production efficiency. This welding fixture utilizes a cross-shaped chute in the center of its base to hold the four pipes. A locking mechanism on the outside of the chute pushes the pipes toward the weld point, ensuring that all four pipes move simultaneously toward the center, achieving a precise welding position. This approach not only ensures welding accuracy but also improves work efficiency, as all pipes can be welded simultaneously in a single operation, eliminating the need for separate welding steps, thus saving time and costs. This fixture is particularly suitable for welding operations requiring high precision and efficiency, and is an effective tool for improving production efficiency and reducing costs. In the prior art, there are certain problems with the fixation of the cross four-tube during welding. The metal tubes are heavy, so it is difficult to fix them before welding. At the same time, the fixation of the metal tubes is not stable enough during the welding process. Therefore, the utility model proposes a riveting welding device for assembling the cross node of the four-tube tower. Utility Model Content

[0003] The purpose of the utility model is to provide a riveting and welding device for assembling a cross node of a four-tube tower, so as to solve the problems raised in the above background technology.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions: a riveting welding device for assembling a four-tube tower cross node, comprising

[0005] A main body, a support frame and a placement frame are provided on the upper end of the main body, and an anti-slip buffer pad is provided on the upper end of the placement frame;

[0006] A support base, with handles at both ends of the support base, a flange forged on the front of the support base, an arc-shaped rubber pad on the inner ring of the flange, a guide rail at the lower end of the support base, and threaded holes and bolts for fixing the support base;

[0007] The guiding body is provided with fixing buckles at both ends of the guiding body, a guiding wheel is fixed in the middle of the fixing buckles, and a roller is provided at the upper end of the guiding body.

[0008] Preferably, the upper end of the main body is fixed to the support frame and the placement frame by welding, and the upper end of the placement frame is provided with an anti-slip buffer pad by inlaying and adhering.

[0009] Preferably, handles are fixed at both ends of the support seat by welding, a flange is forged on the front of the support seat, an arc-shaped rubber pad is embedded in the inner ring of the flange, a guide rail is set at the lower end of the support seat, and threaded holes and bolts for fixing are set at the back of the support seat.

[0010] Preferably, the guide body is provided with a fixing buckle by welding, the fixing buckle fixes the guide wheel via a rotating shaft, and the guide body is provided with a roller via a rotating shaft.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] The utility model can effectively stabilize the material before welding by arranging a support frame, avoid sliding during the welding process by arranging an anti-skid buffer pad, and improve the convenience of material placement by arranging guide wheels and rollers. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0014] Figure 2 This is a schematic top view of the structure of the present utility model;

[0015] Figure 3 For this utility model Figure 1 A partial enlarged view of point A.

[0016] In the figure: 1 main body, 2 support base, 3 metal pipe, 4 guide body, 5 support frame, 6 placement frame, 7 handle, 8 flange, 9 curved rubber pad, 10 anti-slip buffer pad, 11 fixing buckle, 12 guide wheel, 13 roller, 14 bolt, 15 guide rail. DETAILED DESCRIPTION

[0017] In order to clearly and completely describe the purpose and technical solution of the present invention and make its advantages more clearly understood, the following is a further detailed description of the embodiments of the present invention in conjunction with the accompanying drawings. It should be understood that the specific embodiments described herein are only part of the embodiments of the present invention, not all of them, and are only used to explain the embodiments of the present invention and are not intended to limit the embodiments of the present invention. All other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0018] In the description of the present invention, it should be noted that the terms "center," "middle," "upper," "lower," "left," "right," "inner," "outer," "top," "bottom," "side," "vertical," "horizontal," and the like, indicating positions or location relationships, are based on the positions or location relationships shown in the accompanying drawings and are intended only to facilitate the description of the present invention and simplify the description. They are not intended to indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limiting the present invention. Furthermore, the terms "one," "first," "second," "third," "fourth," "fifth," and "sixth" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0019] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0020] For the purpose of simplicity and illustration, the principles of the embodiments are described primarily with reference to examples. In the following description, many specific details are provided to provide a thorough understanding of the embodiments. However, it will be apparent to those skilled in the art that these embodiments may not be limited to these specific details in practice. In some instances, well-known methods and structures are not described in detail to avoid unnecessarily obscuring the understanding of these embodiments. In addition, all embodiments may be used in combination with each other.

[0021] See also Figures 1 to 3 The utility model provides a technical solution: a riveting welding device for assembling a four-tube tower cross node, comprising

[0022] The main body 1 has a support frame 5 and a placement frame 6 at its upper end, and an anti-slip cushion 10 at its upper end;

[0023] The support base 2 has handles 7 at both ends, a flange 8 is provided on the front forging of the support base 2, an arc-shaped rubber pad 9 is provided on the inner ring of the flange 8, a guide rail 15 is provided at the lower end of the support base 2, and threaded holes and bolts 14 for fixing are provided at the back of the support base 2;

[0024] The guiding body 4 has fixing buckles 11 at both ends of the guiding body 4, a guiding wheel 12 is fixed in the middle of the fixing buckles 11, and a roller 13 is provided at the upper end of the guiding body 4;

[0025] The upper end of the main body 1 is fixed with a support frame 5 and a placement frame 6 by welding. The upper end of the placement frame 6 is provided with an anti-skid buffer pad 10 by inlaying and adhering. By providing the support frame 5, the metal pipe can be stably placed before being welded and fixed. By providing the anti-skid buffer pad 10, sliding can be avoided during the welding process and the placement process before welding, and at the same time, the lower support base is protected and buffered.

[0026] The two ends of the support base 2 are fixed with handles 7 by welding. A flange 8 is forged in the front of the support base 2. An arc-shaped rubber pad 9 is embedded in the inner ring of the flange 8. A guide rail 15 is provided at the lower end of the support base 2. Threaded holes and bolts 14 for fixing are provided at the back of the support base 2. The arc-shaped rubber pad 9 is provided to improve the stability of the fixed metal pipe.

[0027] The guide body 4 is provided with a fixing buckle 11 by welding, and the fixing buckle 11 fixes the guide wheel 12 through the rotating shaft. The guide body 4 is provided with a roller 13 through the rotating shaft. By providing the guide wheel 12, the convenience in moving and positioning the metal pipe is improved, and by providing the roller, the convenience and accuracy of fixing the metal pipe before welding are improved.

[0028] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A riveting welding device for assembling a cross node of a four-tube tower, characterized by: include A main body (1), a support frame (5) and a placement frame (6) are provided at the upper end of the main body (1), and an anti-slip buffer pad (10) is provided at the upper end of the placement frame (6); A support base (2), wherein both ends of the support base (2) are provided with handles (7), a flange (8) is provided on the front forging of the support base (2), an arc-shaped rubber pad (9) is provided on the inner ring of the flange (8), a guide rail (15) is provided at the lower end of the support base (2), and threaded holes and bolts (14) for fixing are provided at the rear of the support base (2); A guide body (4) is provided with fixing buckles (11) at both ends of the guide body (4), a guide wheel (12) is fixed in the middle of the fixing buckle (11), and a roller (13) is provided at the upper end of the guide body (4).

2. The riveting welding device for assembling a four-tube tower cross node according to claim 1, characterized in that: The upper end of the main body (1) is fixed with a support frame (5) and a placement frame (6) by welding, and the upper end of the placement frame (6) is provided with an anti-skid buffer pad (10) by inlaying and adhering.

3. The riveting welding device for assembling a four-tube tower cross node according to claim 1, characterized in that: The two ends of the support seat (2) are fixed with handles (7) by welding, the front of the support seat (2) is forged with a flange (8), the inner ring of the flange (8) is inlaid with an arc-shaped rubber pad (9), the lower end of the support seat (2) is provided with a guide rail (15), and the back of the support seat (2) is provided with threaded holes and bolts (14) for fixing.

4. The riveting welding device for assembling a four-tube tower cross node according to claim 2, characterized in that: The guide body (4) is provided with a fixing buckle (11) by welding, the fixing buckle (11) fixes the guide wheel (12) via a rotating shaft, and the guide body (4) is provided with a roller (13) via a rotating shaft.

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