I-shaped steel welding platform

Abstract

The utility model belongs to the field of welding platforms, particularly relates to an I-shaped steel welding platform, and aims to solve the problems that the existing I-shaped steel is still inconvenient to turn over and weld, the I-shaped steel needs to be turned over manually, the labor intensity of workers is increased, and the I-shaped steel cannot be welded stably if the I-shaped steel is not welded stably. In order to solve the problem that it may be broken again when the device is turned over manually, the following scheme is provided that the device comprises a base, the top of the base is fixedly connected with a supporting frame, the interior of the supporting frame is rotatably connected with a first rotating cylinder, the interior of the first rotating cylinder is fixedly connected with a driven placing pipe, and I-shaped steel is inserted into the driven placing pipe; and the rotating mechanism is arranged at the top of the base and used for rotating the two sets of I-shaped steel, the effect of rotating, turning over and welding the I-shaped steel can be achieved through the rotating mechanism, the manual turning-over time is greatly saved, the manual turning-over working intensity is greatly reduced, and the practicability of the device is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of welding platforms, in particular to an I-beam welding platform. Background Art

[0002] I-beams, as a type of steel with a cross-sectional shape similar to that of an I-beam, are widely used in load-bearing structures in the fields of construction, bridges, machinery, etc. due to their reasonable cross-sectional shape, light weight, and strong rigidity. There are various ways to connect I-beams, among which welding is the most common and important one.

[0003] After searching, the patent with authorization announcement number CN219818584U proposed an I-beam welding platform. This technical solution has the following problems:

[0004] This device improves the convenience of operation to a certain extent, but it is still inconvenient when turning the I-beam over for welding. It needs to be turned over manually, which increases the labor intensity. At the same time, if the I-beam is not welded stably, turning it over manually may cause it to break again.

[0005] In response to the above problems, this utility model document proposes an I-beam welding platform. Utility Model Content

[0006] The utility model provides an I-beam welding platform, which solves the problem in the prior art that when turning over the I-beam for welding, it is still relatively inconvenient and requires manual flipping of the I-beam, which increases the labor intensity. At the same time, if the I-beam is not welded stably, manual flipping may cause it to break again.

[0007] The utility model provides the following technical solutions:

[0008] An I-beam welding platform comprises a base, a top of the base is fixedly connected to a support frame, a first rotating drum is rotatably connected inside the support frame, a driven placement tube is fixedly connected inside the first rotating drum, and an I-beam is inserted into the driven placement tube;

[0009] The rotating mechanism is arranged on the top of the base and is used to rotate the two sets of I-beams;

[0010] An alignment mechanism is provided on the top of the base and is used to align the two sets of I-beams.

[0011] In a possible design, the rotating mechanism includes a motor, a first synchronous wheel, a fixed plate, a limiting ring, a second rotating drum, a second synchronous wheel and a synchronous belt. The bottom of the motor is fixedly connected to the top of the base, the interior of the first synchronous wheel is fixedly connected to a rotating shaft, one end of the rotating shaft is fixedly connected to the coupling of the motor, and the other end of the rotating shaft is rotatably connected to one side of the fixed plate, the bottom of the fixed plate is fixedly connected to the top of the base, the outer wall of the limiting ring is fixedly connected to the top of the fixed plate, the outer wall of the second rotating drum is fixedly connected to the interior of the limiting ring, the outer wall of the second synchronous wheel is fixedly connected to the outer wall of the second rotating drum, and the first synchronous wheel and the second synchronous wheel are connected through a synchronous belt transmission.

[0012] In a possible design, the second rotating drum and the second synchronous wheel are provided with the same active placement tube, one end of the active placement tube passes through the outer wall of the second synchronous wheel and extends to the outside of the second rotating drum, and another set of I-beams are inserted into the interior of the active placement tube.

[0013] In one possible design, the alignment mechanism includes a limiting tube, an insertion rod, a guide groove, a limiting groove and a docking sleeve. The outer walls of the two limiting tubes are fixedly connected to the outer wall of the active placement tube, the insertion rod is slidably connected to the inside of the limiting tube, the outer wall of the insertion rod is fixedly connected to the limiting rod, the guide groove is opened on the outer wall of the limiting tube, the limiting groove is opened on the outer wall of the limiting tube, the limiting rod is slidably connected to the inside of the guide groove and the limiting groove, the outer walls of the two docking sleeves are fixedly connected to the outer wall of the driven placement tube, and the insertion rod is inserted into the inside of the docking sleeve.

[0014] In one possible design, the outer walls of the passive placement tube and the active placement tube are fixedly connected with a sleeve, the interiors of the two sleeves are threadedly connected with locking screws, and one end of the two locking screws passes through the interior of the sleeve and respectively abuts against the outer wall of the I-beam.

[0015] In a possible design, the outer wall of the base is sprayed with anti-slip material to increase the friction between the base and the ground.

[0016] In the present application, when in use, first use the limit rod on one of the insertion rods to push one of the insertion rods into the interior of the docking tube, then move the limit rod into the limit groove so that the insertion rod cannot move backward, and then insert the two groups of I-beams to be welded into the driven placement tube and the active placement tube respectively, and then push the two groups of I-beams closer to each other until they fit tightly with each other, and use the locking screws on the driven placement tube and the active placement tube to fix the I-beams. At this time, the two groups of I-beams are in an aligned state, and when the driven placement tube and the active placement tube rotate, the two groups of I-beams can also keep rotating synchronously. After the alignment is completed, the welding operation can be started. After the welding is completed, when it is necessary to flip the other side, the other insertion rod is inserted into the other docking tube using the limit rod, the previous insertion rod returns to its original position, and then the motor is started. The motor drives the first synchronous wheel to rotate, and the first synchronous wheel rotates the second synchronous wheel through the synchronous belt. The second synchronous wheel drives the second rotating drum to rotate, and the second rotating drum rotates the active placement tube. The active placement tube drives the driven placement tube to rotate through the insertion rod, thereby turning over the two groups of I-beams, greatly reducing the labor intensity of manual labor. After the welding is completed, the welding joint is polished, and then the two limit screws are loosened, and the welded I-beam can be pulled out from the driven placement tube or the active placement tube.

[0017] In the utility model, the I-beam welding platform can achieve the effect of rotating and turning the I-beam for welding through the rotating mechanism, which greatly saves the time and reduces the labor intensity of manual turning, further improving the practicality of the device;

[0018] In the utility model, the I-beam welding platform can achieve the effect of quickly aligning two groups of I-beams and making them rotate synchronously through the alignment mechanism, thereby enhancing the convenience of using the equipment;

[0019] The utility model solves the problem in the prior art that when the I-beam is turned over and welded, it is necessary to manually turn the I-beam over, which increases the labor intensity. At the same time, if the I-beam is not welded stably, manually turning it over may cause it to break again. The utility model further improves the speed and accuracy of the I-beam alignment. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the main structure of an I-beam welding platform provided by an embodiment of the utility model;

[0021] Figure 2 A schematic side cross-sectional structural diagram of an I-beam welding platform provided in an embodiment of the present utility model;

[0022] Figure 3 A partially enlarged structural diagram of a rotating mechanism of an I-beam welding platform provided by an embodiment of the utility model;

[0023] Figure 4 This is a schematic diagram of the enlarged structure of the driven placement pipe part of an I-beam welding platform provided by an embodiment of the utility model.

[0024] Reference numerals:

[0025] 1. Base; 2. Support frame; 3. First rotating drum; 4. Driven placement tube; 5. Motor; 6. First synchronous wheel; 7. Fixed plate; 8. Limiting ring; 9. Second rotating drum; 10. Second synchronous wheel; 11. Synchronous belt; 12. Active placement tube; 13. I-beam; 14. Limiting tube; 15. Insert rod; 16. Guide groove; 17. Limiting groove; 18. Sleeve; 19. Locking screw; 20. Docking tube. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Example

[0027] Please refer to Figure 1-4 A welding platform includes: a base 1, a support frame 2 is fixedly connected to the top of the base 1, a first rotating drum 3 is rotatably connected to the inside of the support frame 2, a driven placement tube 4 is fixedly connected to the inside of the first rotating drum 3, an I-beam 13 is inserted into the inside of the driven placement tube 4, so that one of the two groups of welded I-beams 13 can rotate inside the driven placement tube 4 to achieve the purpose of synchronous flipping.

[0028] The rotating mechanism is arranged at the top of the base 1 and is used to rotate the two sets of I-beams 13. The rotating mechanism includes a motor 5, a first synchronous wheel 6, a fixed plate 7, a limiting ring 8, a second rotating drum 9, a second synchronous wheel 10 and a synchronous belt 11. The bottom of the motor 5 is fixedly connected to the top of the base 1. The interior of the first synchronous wheel 6 is fixedly connected to a rotating shaft. One end of the rotating shaft is fixedly connected to the coupling of the motor 5. The other end of the rotating shaft is rotatably connected to one side of the fixed plate 7. The bottom of the fixed plate 7 is fixedly connected to the top of the base 1. The outer wall of the limiting ring 8 is fixedly connected to the fixed plate 7, the outer wall of the second rotating drum 9 is fixedly connected to the inside of the limiting ring 8, the outer wall of the second synchronous wheel 10 is fixedly connected to the outer wall of the second rotating drum 9, the first synchronous wheel 6 and the second synchronous wheel 10 are connected through the synchronous belt 11, so that the motor 5 drives the first synchronous wheel 6 to rotate, the first synchronous wheel 6 rotates the second synchronous wheel 10 through the synchronous belt 11, the second synchronous wheel 10 drives the second rotating drum 9 to rotate, the second rotating drum 9 rotates the active placement tube 12, the active placement tube 12 drives the driven placement tube 4 to rotate through the insertion rod 15, thereby turning over the two groups of I-beams 13.

[0029] Alignment mechanism, the alignment mechanism is arranged on the top of the base 1, and is used to align two groups of I-beams 13. The alignment mechanism includes a limit tube 14, an insertion rod 15, a guide groove 16, a limit groove 17 and a docking tube 20. The outer walls of the two limit tubes 14 are fixedly connected to the outer wall of the active placement tube 12, the insertion rod 15 is slidably connected to the inside of the limit tube 14, the outer wall of the insertion rod 15 is fixedly connected to the limit rod, the guide groove 16 is opened on the outer wall of the limit tube 14, the limit groove 17 is opened on the outer wall of the limit tube 14, and the limit rod is slidably connected to the inner wall of the limit tube 14. Connected to the inside of the guide groove 16 and the limit groove 17, the outer walls of the two docking tubes 20 are fixedly connected to the outer wall of the driven placement tube 4, and the insertion rod 15 is inserted into the inside of the docking tube 20, so that when the insertion rod 15 is inserted into the docking tube 20, the kinetic energy of the rotation of the active placement tube 12 can be transmitted to the driven placement tube 4, and the limit rod is moved to the limit groove 17 so that it will not fall off, causing the insertion rod 15 to retreat, so that the welding of the two groups of I-beams 13 will be broken again before the welding is completed, further enhancing the stability of the operation of the device.

[0030] This application can be used in the field of I-beams, and can also be used in other fields applicable to this application. Example

[0031] On the basis of Example 1, the following improvements are made:

[0032] An I-beam welding platform, which is applied to the field of welding platforms including:

[0033] The same active placement tube 12 is provided inside the second rotating drum 9 and the second synchronous wheel 10. One end of the active placement tube 12 passes through the outer wall of the second synchronous wheel 10 and extends to the outside of the second rotating drum 9. Another set of I-beams 13 are inserted into the interior of the active placement tube 12, so that the active placement tube 12 can rotate inside the second rotating drum 9, and the I-beams 13 can rotate and turn over inside the active placement tube 12.

[0034] The outer walls of the passive placement tube 4 and the active placement tube 12 are fixedly connected with a sleeve 18, and the interiors of the two sleeves 18 are threadedly connected with locking screws 19. One end of the two locking screws 19 passes through the interior of the sleeve 18 and respectively abuts against the outer walls of the I-beam 13, so that the locking screws 19 can lock the two groups of I-beams 13 respectively to prevent them from loosening during welding, thereby enhancing the stability of the device.

[0035] The outer wall of the base 1 is sprayed with anti-skid material to increase the friction between the base 1 and the ground, thereby improving the stability of the platform when the operator welds the I-beam 13, and further improving the safety of the device when in use.

[0036] However, as is well known to those skilled in the art, the working principles and wiring methods of the motor 5 device are commonplace, and are conventional means or common knowledge, and will not be elaborated here. Those skilled in the art can make any selections according to their needs or convenience.

[0037] The above are only specific embodiments of the present invention, but the scope of protection of the present invention is not limited to them. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in this utility model should be included in the scope of protection of the present utility model. The embodiments of the present utility model and the features of the embodiments can be combined with each other unless there is a conflict. Therefore, the scope of protection of the present utility model shall be based on the scope of protection of the claims.

Claims

1. An I-beam welding platform, characterized in that: include: A base (1), the top of the base (1) is fixedly connected to a support frame (2), the interior of the support frame (2) is rotatably connected to a first rotating drum (3), the interior of the first rotating drum (3) is fixedly connected to a driven placement tube (4), and the interior of the driven placement tube (4) is plugged with an I-beam (13); A rotating mechanism, the rotating mechanism being arranged on the top of the base (1) and being used for rotating the two sets of I-beams (13); An alignment mechanism is provided on the top of the base (1) and is used to align two sets of I-beams (13).

2. The I-beam welding platform according to claim 1, characterized in that: The rotating mechanism comprises a motor (5), a first synchronous wheel (6), a fixed plate (7), a limiting ring (8), a second rotating drum (9), a second synchronous wheel (10) and a synchronous belt (11), wherein the bottom of the motor (5) is fixedly connected to the top of the base (1), the interior of the first synchronous wheel (6) is fixedly connected with a rotating shaft, one end of the rotating shaft is fixedly connected to the coupling of the motor (5), and the other end of the rotating shaft is rotatably connected to one side of the fixed plate (7), the bottom of the fixed plate (7) is fixedly connected to the top of the base (1), the outer wall of the limiting ring (8) is fixedly connected to the top of the fixed plate (7), the outer wall of the second rotating drum (9) is fixedly connected to the interior of the limiting ring (8), the outer wall of the second synchronous wheel (10) is fixedly connected to the outer wall of the second rotating drum (9), and the first synchronous wheel (6) and the second synchronous wheel (10) are connected by a synchronous belt (11).

3. The I-beam welding platform according to claim 2, characterized in that: The second rotating drum (9) and the second synchronous wheel (10) are provided with a same active placement tube (12), one end of which passes through the outer wall of the second synchronous wheel (10) and extends to the outside of the second rotating drum (9), and another set of I-beams (13) are inserted into the interior of the active placement tube (12).

4. The I-beam welding platform according to claim 1, characterized in that: The alignment mechanism includes a limiting tube (14), an insert rod (15), a guide groove (16), a limiting groove (17) and a docking sleeve (20), the outer walls of the two limiting tubes (14) are fixedly connected to the outer wall of the active placement tube (12), the insert rod (15) is slidably connected to the inside of the limiting tube (14), the outer wall of the insert rod (15) is fixedly connected to the limiting rod, the guide groove (16) is opened on the outer wall of the limiting tube (14), the limiting groove (17) is opened on the outer wall of the limiting tube (14), the limiting rod is slidably connected to the inside of the guide groove (16) and the limiting groove (17), the outer walls of the two docking sleeves (20) are fixedly connected to the outer wall of the driven placement tube (4), and the insert rod (15) is inserted into the inside of the docking sleeve (20).

5. The I-beam welding platform according to claim 4, characterized in that: The outer walls of the passive placement tube (4) and the active placement tube (12) are both fixedly connected with a sleeve (18), and the interiors of the two sleeves (18) are both threadedly connected with locking screws (19), and one end of the two locking screws (19) passes through the interior of the sleeve (18) and respectively abuts against the outer wall of the I-beam (13).

6. The I-beam welding platform according to claim 1, characterized in that: The outer walls of the base (1) are sprayed with anti-slip material to increase the friction between the base (1) and the ground.

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