A marine pile welding platform

Abstract

The utility model discloses a kind of marine pile welding platforms, it is related to pipe pile production equipment technical field.The utility model a kind of marine pile welding platform includes platform base frame, platform track, rotating device for rotating marine pile and jacking device for jacking marine pile, the rotating device and jacking device are all movably connected on the platform track;The rotating device includes rotating mechanism, and the rotating mechanism includes pile frame body, roller group and driving motor for driving the roller group, the pile frame body is equipped with the frame body opening for accommodating marine pile, the roller group is rotatably connected on the pile frame body, for abutting with marine pile to drive marine pile rotation;The jacking device includes jacking mechanism, and the jacking mechanism includes jacking frame body, jacking motor arranged in the jacking frame body and jacking rod, and the jacking rod is connected with the output end of jacking motor.Using the utility model, manual operation can be reduced, and work efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of pipe pile production equipment technology, and in particular to a marine pile welding platform. Background Technology

[0002] After the production of large special pipe piles (such as marine piles), some need to be extended, and some need to be welded with special pile shoes, pile tips, or steel pipe sleeves. However, in the current technology, welding is generally carried out directly on the flat ground of the construction site, which has the following disadvantages: The process requires manual cranes to hook and roll the pile body for welding on both sides. This process requires multiple people to work together, resulting in high manpower demand. In addition, the safety risks of manually rolling the pile body with a crane are high, and the site space requirements are also high. When welding the pile tip to connect with the steel sleeve, the pile body needs to be lifted, which also requires the use of a manual crane to lift the pile body. Overall, the manpower demand is high and the work efficiency is low.

[0003] Therefore, there is an urgent need to design a marine pile welding platform to solve the above problems. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a marine pile welding platform that can reduce manual operation and improve work efficiency.

[0005] To solve the above-mentioned technical problems, this utility model provides a marine pile welding platform, including a platform base frame, a platform track on the platform base frame, a rotating device for rotating marine piles, and a lifting device for lifting marine piles. Both the rotating device and the lifting device are movably connected to the platform track. The rotating device includes a rotating mechanism, which includes a pile-rotating frame, a roller assembly, and a drive motor for driving the roller assembly. The pile-rotating frame has an opening for accommodating marine piles. The roller assembly is rotatably connected to the pile-rotating frame and is used to abut against the marine pile to drive its rotation. The lifting device includes a lifting mechanism, which includes a lifting frame, a lifting motor and a lifting rod disposed within the lifting frame. The lifting rod is connected to the output end of the lifting motor.

[0006] As an improvement to the above solution, the roller assembly includes a driven roller and a driving roller respectively located at both ends of the opening of the frame, the driving roller being connected to a drive motor; the pile frame is provided with a mounting plate for mounting the drive motor, the mounting plate being located on one side of the driving roller.

[0007] As an improvement to the above solution, the rotating device further includes a first movable frame, which is located below the rotating pile frame to mount the rotating pile frame; the first movable frame is provided with a first roller group and a first moving motor, the first roller group is connected to the platform track, and the first moving motor is used to drive the first roller group.

[0008] As an improvement to the above solution, the first roller group includes a first driving roller and a first driven roller; the first moving motor is located in the middle of the first moving frame, and the output ends of the first moving motor are connected to the two sides of the first drive shaft, which is connected to the first driving roller.

[0009] As an improvement to the above solution, the lifting frame includes a positioning column, a positioning plate, and an auxiliary support assembly disposed on the positioning plate. The positioning plate is disposed on the top of the positioning column, and the lifting rod passes through the positioning plate and is movably connected to the positioning plate. The auxiliary support assembly is disposed on both sides of the top of the lifting rod. The auxiliary support assembly includes a first auxiliary plate and a second auxiliary plate. The first auxiliary plate has inclined surfaces at both ends, and the second auxiliary plate is disposed on the inclined surfaces so that the second auxiliary plate can abut against the marine pile.

[0010] As an improvement to the above solution, the lifting device further includes a second movable frame for mounting the lifting frame; the second movable frame is provided with a second roller assembly and a second movable motor, the second roller assembly is connected to the platform track, and the second movable motor is used to drive the second roller assembly.

[0011] As an improvement to the above solution, the second roller assembly includes a second driving roller and a second driven roller; the second moving motor is located in the middle of the second moving frame, and the output ends of the second moving motor are connected to the two sides of the second drive shaft, which is connected to the second driving roller.

[0012] As an improvement to the above solution, a welding robot for welding work is also included.

[0013] As an improvement to the above solution, a circular track for mounting the welding robot is also included.

[0014] As an improvement to the above scheme, the platform base is equipped with tension beams arranged at intervals.

[0015] The beneficial effects of implementing this utility model are as follows: This utility model discloses a marine pile welding platform equipped with a rotating device and a lifting device. The rotating device rotates the marine pile, eliminating the need for manual rolling using a crane. When welding the pile tip to the steel sleeve, the lifting device lifts the marine pile, further reducing manual crane operation. Simultaneously, both the rotating and lifting devices are movably connected to the platform track, allowing the marine pile to be moved. Therefore, this marine pile welding platform reduces manual operation and improves work efficiency.

[0016] Furthermore, this utility model of a marine pile welding platform also significantly improves welding efficiency, accuracy, and operational flexibility, while reducing reliance on manual labor, by optimizing the structure of the rotating and lifting devices, adding welding robots to automate welding, strengthening the stability of the auxiliary support components of the lifting mechanism, and optimizing the overall structure of the platform frame. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of a marine pile welding platform and a marine pile according to the present invention. Figure 2 This is a perspective view of a rotating device in a marine pile welding platform according to the present invention; Figure 3 This is a right view of the rotating device in a marine pile welding platform according to the present invention; Figure 4 This is a perspective view of a lifting device in a marine pile welding platform according to the present invention; Figure 5 for Figure 4 Enlarged view of section A in the middle; Figure 6 This is a right view of the lifting device in a marine pile welding platform according to this utility model. Detailed Implementation

[0018] To make the objectives, technical solutions, and advantages of this utility model clearer, the following will describe this utility model in further detail with reference to the accompanying drawings. It is hereby declared that the terms "up," "down," "left," "right," "front," "back," "inner," and "outer," etc., appearing or about to appear in this document, are based solely on the accompanying drawings and are not intended to specifically limit this utility model.

[0019] like Figures 1-4 As shown, the present invention provides a marine pile welding platform including a platform base frame 1, a platform track 2 disposed on the platform base frame 1, a rotating device 3 for rotating the marine pile, and a lifting device 4 for lifting the marine pile. The rotating device 3 and the lifting device 4 are both movably connected to the platform track 2. The rotating device 3 includes a rotating mechanism 31, which includes a pile rotating frame 311, a roller assembly 312, and a drive motor 313 for driving the roller assembly 312. The pile rotating frame 311 is provided with a frame opening 314 for accommodating marine piles. The roller assembly 312 is rotatably connected to the pile rotating frame 311 and is used to abut against the marine pile to drive the marine pile to rotate. The lifting device 4 includes a lifting mechanism 41, which includes a lifting frame 411, a lifting motor 412 and a lifting rod 413 disposed in the lifting frame 411, and the lifting rod 413 is connected to the output end of the lifting motor 412.

[0020] This utility model discloses a welding platform for marine engineering piles, equipped with a rotating device 3 and a lifting device 4. The rotating device 3 rotates the marine engineering pile, eliminating the need for manual rolling using a crane. When welding the pile tip to the steel sleeve, the lifting device 4 lifts the marine engineering pile, further reducing manual crane operation. Simultaneously, both the rotating device 3 and the lifting device 4 are movably connected to the platform track 2, allowing the marine engineering pile to be moved by moving the rotating device 3 and the lifting device 4. Therefore, this utility model discloses a welding platform for marine engineering piles, which reduces manual operation and improves work efficiency.

[0021] Preferably, to reduce manual welding operations, the offshore pile welding platform of this invention also includes a welding robot (not shown in the figure) for welding work. More preferably, to further improve welding efficiency, the offshore pile welding platform of this invention also includes a circular track (not shown in the figure) for mounting the welding robot, which can move along the circular track so that the welding robot can move omnidirectionally around the offshore pile to achieve continuous welding of complex welds.

[0022] To enhance the structural strength and rigidity of the platform base frame 1, the platform base frame 1 is provided with spaced tension beams 11. Preferably, the distance between adjacent tension beams 11 is 8m. By spaced out the tension beams 11, the load-bearing capacity and stability of the platform base frame 1 during the welding process are improved, extending the service life of the platform.

[0023] like Figure 2 and Figure 3 As shown, the specific structural aspects of the rotating device 3 are as follows: Specifically, the roller assembly 312 includes a driven roller 315 and a driving roller 316 respectively disposed at both ends of the frame opening 314, and the driving roller 316 is connected to the drive motor 313; The pile driver frame 311 is provided with a mounting plate 317 for mounting the drive motor 313, and the mounting plate 317 is located on one side of the drive roller 316.

[0024] This utility model discloses a marine pile welding platform. By cooperating and rotating the active roller 316 and the driven roller 315, the rotational stability of the marine pile during welding is improved. At the same time, the drive motor 313 is fixed by the mounting plate 317, and the mounting plate 317 is located on one side of the active roller 316, which reduces the distance between the drive motor 313 and the active roller 316, enhances the reliability of rotation drive, and ensures the stable progress of the welding process.

[0025] Regarding the specific structure of the movable connection between the rotating device 3 and the platform track 2, preferably, the rotating device 3 further includes a first movable frame 32, which is located below the rotating pile frame 31 to install the rotating pile frame 31. The first mobile frame 32 is provided with a first roller assembly 321 and a first mobile motor 322. The first roller assembly 321 is connected to the platform track 2, and the first mobile motor 322 is used to drive the first roller assembly 321.

[0026] This utility model discloses a marine pile welding platform. Through the design of the first roller group 321 and the first moving motor 322, the rotating device 3 can move flexibly on the platform track 2, quickly adjust its relative position with the marine pile, achieve efficient welding positioning, and improve welding efficiency.

[0027] Preferably, the first roller assembly 321 includes a first driving roller 323 and a first driven roller 324; The first mobile motor 322 is located in the middle of the first mobile frame 32. The output ends of the first mobile motor 322 are connected to the first drive shaft 325 on both sides. The first drive shaft 325 is connected to the first active roller 323.

[0028] This utility model discloses a marine pile welding platform. By designing the first active roller 323 and the first driven roller 324 of the first roller group 321 separately and connecting them with symmetrical drive shafts 325, the stability of the rotating device 3 during movement is improved.

[0029] like Figures 4-6 As shown, the specific structural aspects of the lifting device 4 are as follows: Specifically, the lifting frame 411 includes a positioning column 414, a positioning plate 415, and an auxiliary support assembly 416 disposed on the positioning plate 415. The positioning plate 415 is disposed on the top of the positioning column 414, and the lifting rod 413 passes through the positioning plate 415 and is movably connected to the positioning plate 415. The auxiliary support assembly 416 is disposed on both sides of the top of the lifting rod 413. The auxiliary support assembly 416 includes a first auxiliary plate 417 and a second auxiliary plate 418. The first auxiliary plate 417 has inclined surfaces at both ends, and the second auxiliary plate 418 is disposed on the inclined surfaces so that the second auxiliary plate 418 can abut against the marine pile.

[0030] The present invention discloses a marine pile welding platform. Through the structural design of the positioning column 414 and the positioning plate 415, the position of the lifting motor 412 is more stable, and the structure of the auxiliary support component 416, by fitting closely to the surface of the marine pile, further improves the stability of the lifting marine pile.

[0031] Regarding the specific structure of the movable connection between the lifting device 4 and the platform track 2, preferably, the lifting device 4 further includes a second movable frame 42 for mounting the lifting frame 41; The second movable frame 42 is equipped with a second roller assembly 421 and a second movable motor 422. The second roller assembly 421 is connected to the platform track 2, and the second movable motor 422 is used to drive the second roller assembly 421. Through the design of the second roller assembly 421 and the second movable motor 422, the lifting device 4 can move flexibly on the platform track 2, and the lifting position of the marine pile can be adjusted.

[0032] The second roller assembly 421 includes a second driving roller 423 and a second driven roller 424; The second moving motor 422 is located in the middle of the second moving frame 42. Second drive shafts 425 are connected to both sides of the output end of the second moving motor 422, and the second drive shafts 425 are connected to the second driving roller 423. By designing the second driving roller 423 and the second driven roller 424 of the second roller assembly 421 separately, and by symmetrically arranging the second drive shafts 425, the stability of the lifting device 4 during its movement is ensured.

[0033] In summary, this utility model provides a marine pile welding platform equipped with a rotating device 3 and a lifting device 4. The rotating device 3 rotates the marine pile, eliminating the need for manual rolling using a crane. When welding the pile tip to the steel sleeve, the lifting device 4 lifts the marine pile, further reducing manual crane operation. Simultaneously, both the rotating device 3 and the lifting device 4 are movably connected to the platform track 2, allowing the marine pile to be moved by moving these devices. Therefore, this utility model reduces manual operation and improves work efficiency. Furthermore, by optimizing the structure of the rotating device 3 and the lifting device 4, adding a welding robot for automated welding, strengthening the stability of the auxiliary support component 416 of the lifting mechanism 41, and optimizing the overall structure of the platform base frame 1, this utility model significantly improves welding efficiency, accuracy, and operational flexibility while reducing reliance on manual labor.

[0034] The above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications are also considered to be within the protection scope of this utility model.

Claims

1. A welding platform for marine piles, characterized in that, It includes a platform base frame, a platform track mounted on the platform base frame, a rotating device for rotating the marine engineering pile, and a lifting device for lifting the marine engineering pile, wherein the rotating device and the lifting device are both movably connected to the platform track. The rotating device includes a rotating mechanism, which includes a pile rotating frame, a roller assembly, and a drive motor for driving the roller assembly. The pile rotating frame has an opening for accommodating marine piles. The roller assembly is rotatably connected to the pile rotating frame and is used to abut against the marine pile to drive the marine pile to rotate. The lifting device includes a lifting mechanism, which includes a lifting frame, a lifting motor and a lifting rod disposed in the lifting frame, and the lifting rod is connected to the output end of the lifting motor.

2. The offshore pile welding platform according to claim 1, characterized in that, The roller assembly includes a driven roller and a driving roller respectively located at both ends of the opening of the frame, and the driving roller is connected to a drive motor. The pile driver frame is provided with a mounting plate for mounting the drive motor, and the mounting plate is located on one side of the drive roller.

3. The offshore pile welding platform according to claim 1 or 2, characterized in that, The rotating device further includes a first movable frame, which is located below the pile rotating frame to mount the pile rotating frame; The first mobile frame is equipped with a first roller assembly and a first mobile motor. The first roller assembly is connected to the platform track, and the first mobile motor is used to drive the first roller assembly.

4. The offshore pile welding platform according to claim 3, characterized in that, The first roller assembly includes a first driving roller and a first driven roller; The first mobile motor is located in the middle of the first mobile frame, and the output ends of the first mobile motor are connected to the two sides of the first drive shaft, which is connected to the first drive roller.

5. The offshore pile welding platform according to claim 1, characterized in that, The lifting frame includes a positioning column, a positioning plate, and an auxiliary support assembly disposed on the positioning plate. The positioning plate is disposed on the top of the positioning column, and the lifting rod passes through the positioning plate and is movably connected to the positioning plate. The auxiliary support assembly is located on both sides of the top of the lifting rod. The auxiliary support assembly includes a first auxiliary plate and a second auxiliary plate. The first auxiliary plate has inclined surfaces at both ends, and the second auxiliary plate is located on the inclined surfaces so that the second auxiliary plate can abut against the marine pile.

6. The offshore pile welding platform according to claim 1, characterized in that, The lifting device also includes a second movable frame for mounting the lifting frame; The second mobile frame is equipped with a second roller assembly and a second mobile motor. The second roller assembly is connected to the platform track, and the second mobile motor is used to drive the second roller assembly.

7. The offshore pile welding platform according to claim 6, characterized in that, The second roller assembly includes a second driving roller and a second driven roller; The second moving motor is located in the middle of the second moving frame, and the output ends of the second moving motor are connected to the two sides of the second drive shaft, which is connected to the second drive roller.

8. The offshore pile welding platform according to claim 1, characterized in that, It also includes welding robots used for welding work.

9. The offshore pile welding platform according to claim 8, characterized in that, It also includes a circular track for mounting the welding robot.

10. The offshore pile welding platform according to claim 1, characterized in that, The platform base is equipped with spaced tension beams.

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