Concrete pipeline reinforcement cage rolling welding device

Abstract

The utility model discloses a concrete pipeline reinforcement cage rolling welding device, and belongs to the technical field of pipeline reinforcement cages, the concrete pipeline reinforcement cage rolling welding device comprises a bottom plate, and the upper surface of the bottom plate is fixedly connected with two vertical plates. And then a servo motor, a first rotating rod, a first rotating disc, a second rotating bearing, a second rotating rod and a second rotating disc are arranged, and through cooperation of the servo motor, the first rotating rod, the first rotating disc, the second rotating bearing, the second rotating rod and the second rotating disc, the reinforcement cage can be clamped and fixed through the extrusion plate. The steel reinforcement cage can be driven to rotate through the driving device, then the mounting plate and the welding head can be driven to move up and down through cooperation of a forward and reverse rotation motor, a threaded rod and a threaded block, then the height of the welding head is adjusted, and therefore the welding head can conduct welding operation on the positions of different heights of the steel reinforcement cage.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline reinforcement cages, in particular to a rolling welding device for a concrete pipeline reinforcement cage. Background Art

[0002] When making reinforced concrete pipes, the steel cage needs to be placed in the steel mold before pouring concrete. A complete steel cage is conducive to restraining the concrete and improving the integrity of the concrete component. The main role of the steel cage is the same as the force of the longitudinal steel bars of the column, and it mainly plays a tensile role. The compressive strength of concrete is high but the tensile strength is very low. The steel cage can restrain the pipe concrete and improve its bending and shear resistance.

[0003] When using the existing welding device for processing steel cages, since the welding device cannot drive the steel cage to rotate, when welding at different positions of the steel cage, the staff needs to manually turn the steel cage, adjust the welding position of the steel cage, and then weld the steel cage. The welding process is relatively inconvenient, which not only increases the workload of the staff, but also greatly reduces the welding efficiency of the steel cage. Therefore, those skilled in the art provide a concrete pipe steel cage rolling welding device to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to provide a concrete pipe steel cage rolling welding device to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A concrete pipe steel cage rolling welding device comprises a bottom plate, the upper surface of the bottom plate is fixedly connected to two vertical plates, the top ends of the two vertical plates are fixedly connected to a top plate, a servo motor is provided below the bottom plate, a first rotating bearing is fixedly inlaid inside the bottom plate, the inner ring of the first rotating bearing is fixedly connected to a first rotating rod, the bottom end of the first rotating rod is connected to the output end of the servo motor, the top end of the first rotating rod is fixedly connected to a first rotating disk, a placement groove is provided on the upper surface of the first rotating disk, a second rotating bearing is fixedly inlaid inside the top plate, the inner ring of the second rotating bearing is fixedly connected to The second rotating rod, the bottom end of the second rotating rod is fixedly connected to the second rotating disk, the bottom surface of the second rotating disk is fixedly installed with an electric push rod, the output end of the electric push rod is fixedly connected to the extrusion plate, one of the vertical plates is provided with a groove, the inner bottom wall of the groove is fixedly installed with a forward and reverse motor, the inner top wall of the groove is fixedly inlaid with a threaded ring, the inner ring of the threaded ring is fixedly connected to a threaded rod, the bottom end of the threaded rod is connected to the output end of the forward and reverse motor, the outer ring of the threaded rod is threadedly connected with a threaded block, the right side of the threaded block is fixedly connected to a mounting plate, and the right side of the mounting plate is fixedly installed with a welding head.

[0007] As a further solution of the present invention: a control panel is fixedly connected to the right side of one of the vertical boards, and an operation indicator board is fixedly connected to the right side of one of the vertical boards.

[0008] As a further solution of the present invention: two groups of supporting legs are fixedly connected to the bottom surface of the base plate, the bottom surface of each supporting leg is fixedly connected to a positioning plate, and the upper surface of each positioning plate is provided with a group of positioning holes.

[0009] As a further solution of the present invention: an annular groove is provided on the upper surface of the base plate, two groups of connecting rods are slidably connected inside the annular groove, and the top end of each connecting rod is connected to the bottom surface of the first rotating disk.

[0010] As a further solution of the present invention: an L-shaped connecting frame is fixedly connected to the bottom surface of the base plate, and the upper surface of the L-shaped connecting frame is connected to the bottom surface of the servo motor.

[0011] As a further solution of the present invention: two groups of reinforcement rods are fixedly connected to the bottom surface of the second rotating disk, and the bottom ends of the two groups of reinforcement rods are commonly fixedly connected to a reinforcement ring, and the inner ring of the reinforcement ring is connected to the outer ring of the electric push rod.

[0012] As a further solution of the present invention: two sliding grooves are opened on the right side of one of the vertical plates, and a slider is slidably connected to the inside of each sliding groove, and the right sides of the two sliders are connected to the left side of the mounting plate.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The concrete pipe steel cage rolling welding device is first provided with an electric push rod, which can drive the extrusion plate to rise and fall, so that the extrusion plate can clamp and fix the steel cage on the placement groove; then, a servo motor, a first rotating rod, a first rotating disk, a second rotating bearing, a second rotating rod and a second rotating disk are provided, and the servo motor, the first rotating rod, the first rotating disk, the second rotating bearing, the second rotating rod and the second rotating disk cooperate to drive the steel cage to rotate; then, a forward and reverse motor, a threaded rod and a threaded block cooperate to drive the mounting plate and the welding head to move up and down, thereby adjusting the height of the welding head, so that the welding head can perform welding operations on positions of different heights of the steel cage. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of a concrete pipe reinforcement cage rolling welding device;

[0016] Figure 2 A cross-sectional view of a top view of a concrete pipe reinforcement cage rolling welding device;

[0017] Figure 3 A cross-sectional view of a front view of a concrete pipe reinforcement cage rolling welding device;

[0018] Figure 4 A concrete pipe steel cage rolling welding device Figure 3 A in the middle is an enlarged structural diagram;

[0019] Figure 5 A concrete pipe steel cage rolling welding device Figure 3 Enlarged structural diagram at point B in the middle.

[0020] In the figure: 1. Base plate; 2. Vertical plate; 3. Top plate; 4. Servo motor; 5. First rotating bearing; 6. First rotating rod; 7. First rotating disk; 8. Placement groove; 9. Second rotating bearing; 10. Second rotating rod; 11. Second rotating disk; 12. Electric push rod; 13. Extrusion plate; 14. Groove; 15. Forward and reverse motor; 16. Threaded ring; 17. Threaded rod; 18. Threaded block; 19. Mounting plate; 20. Welding head; 21. Control panel; 22. Operation indicator; 23. Support leg; 24. Positioning plate; 25. Positioning hole; 26. Annular groove; 27. Connecting rod; 28. L-shaped connecting frame; 29. ​​Reinforcement rod; 30. Reinforcement ring; 31. Slide groove; 32. Slider. DETAILED DESCRIPTION

[0021] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0022] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "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 specific circumstances.

[0023] See also Figures 1 to 5In an embodiment of the present utility model, a concrete pipe steel cage rolling welding device includes a bottom plate 1, the upper surface of the bottom plate 1 is fixedly connected to two vertical plates 2, the top ends of the two vertical plates 2 are fixedly connected to a top plate 3, a servo motor 4 is provided below the bottom plate 1, a first rotating bearing 5 is fixedly inlaid inside the bottom plate 1, the inner ring of the first rotating bearing 5 is fixedly connected to a first rotating rod 6, the bottom end of the first rotating rod 6 is connected to the output end of the servo motor 4, the top end of the first rotating rod 6 is fixedly connected to a first rotating disk 7, a placement groove 8 is provided on the upper surface of the first rotating disk 7, a second rotating bearing 9 is fixedly inlaid inside the top plate 3, the inner ring of the second rotating bearing 9 is fixedly connected to a second rotating rod 10, the bottom end of the second rotating rod 10 is fixedly connected to a second rotating disk 11, and an electric push rod 12 is fixedly installed on the bottom surface of the second rotating disk 11 The output end of the electric push rod 12 is fixedly connected to the extrusion plate 13, and a groove 14 is opened inside one of the vertical plates 2. The inner bottom wall of the groove 14 is fixedly installed with a forward and reverse motor 15, and the inner top wall of the groove 14 is fixedly inlaid with a threaded ring 16. The inner ring of the threaded ring 16 is fixedly connected with a threaded rod 17, and the bottom end of the threaded rod 17 is connected to the output end of the forward and reverse motor 15. The outer ring of the threaded rod 17 is threadedly connected with a threaded block 18, and the right side of the threaded block 18 is fixedly connected with a mounting plate 19. The right side of the mounting plate 19 is fixedly installed with a welding head 20. The electric push rod 12 can drive the extrusion plate 13 to rise and fall, so that the extrusion plate 13 can clamp and fix the steel cage. The servo motor 4 can drive the first rotating rod 6 and the first rotating disk 7 to rotate, so that the first rotating disk 7 can drive the steel cage to rotate.

[0024] A control panel 21 is fixedly connected to the right side of one of the vertical panels 2, an operation indicator board 22 is fixedly connected to the right side of one of the vertical panels 2, two groups of support legs 23 are fixedly connected to the bottom surface of the base plate 1, and the bottom surface of each support leg 23 is fixedly connected to a positioning plate 24. The upper surface of each positioning plate 24 is provided with a group of positioning holes 25, and an annular groove 26 is provided on the upper surface of the base plate 1. Two groups of connecting rods 27 are slidably connected inside the annular groove 26, and the top of each connecting rod 27 is connected to the bottom surface of the first rotating disk 7. The operation indicator board 22 can be used to facilitate staff to view the specific operating steps of the device. The cooperation between the positioning plate 24 and the positioning hole 25 can facilitate staff to fix the base plate 1 to the ground. The cooperation between the annular groove 26 and the connecting rod 27 can support the first rotating disk 7, which can make the first rotating disk 7 more stable when rotating.

[0025] The bottom surface of the base plate 1 is fixedly connected with an L-shaped connecting frame 28, the upper surface of the L-shaped connecting frame 28 is connected to the bottom surface of the servo motor 4, the bottom surface of the second rotating disk 11 is fixedly connected with two sets of reinforcement rods 29, the bottom ends of the two sets of reinforcement rods 29 are fixedly connected with a reinforcement ring 30, the inner ring of the reinforcement ring 30 is connected to the outer ring of the electric push rod 12, and two slide grooves 31 are provided on the right side of one of the vertical plates 2. The interior of each slide groove 31 is slidably connected with a slider 32, and the right sides of the two sliders 32 are both connected to the mounting plate. 19 is connected to the left side, and the servo motor 4 can be supported by the L-shaped connecting frame 28, so that the servo motor 4 can be more stable when working. The electric push rod 12 can be reinforced by the cooperation of the reinforcement rod 29 and the reinforcement ring 30, so that the connection between the electric push rod 12 and the second rotating disk 11 can be more firmly. The mounting plate 19 can be limited by the cooperation of the slide groove 31 and the slider 32, so that the mounting plate 19 and the welding head 20 can slide up and down more smoothly.

[0026] The working principle of the present utility model is as follows: when the present device is used, the staff first connects the present device to an external power supply, and then the staff puts the steel cage to be welded into the placement slot 8. At this time, the staff uses the control panel 21 to start the electric push rod 12, and uses the electric push rod 12 to drive the extrusion plate 13 to drop downward until the bottom surface of the extrusion plate 13 contacts the top of the steel cage. Then the staff controls the control panel 21 to start the forward and reverse motor 15, and uses the forward and reverse motor 15 to drive the threaded rod 17 to rotate, and then the threaded block 18 drives the mounting plate 19 and the welding head 20 to move up and down. When the welding head 20 moves to the specified position, the welding head 20 is then used to perform welding operations on the surface of the steel cage. When the welding operation is in progress, the staff uses the control panel 21 to start the servo motor 4, and uses the servo motor 4 to drive the first rotating rod 6 and the first rotating disk 7 to rotate, and then uses the first rotating disk 7 to drive the steel cage to rotate, so that the welding head 20 performs rolling welding operations on the outer surface of the steel cage. The above is the entire operating process of the present device.

[0027] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any person skilled in the art who is familiar with the technical field can make equivalent replacements or changes according to the technical solution and the utility model concept of the present invention within the technical scope disclosed by the present invention, and they should be included in the scope of protection of the present invention. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes that fall within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0028] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A concrete pipe steel cage rolling welding device, comprising a bottom plate (1), characterized in that: The upper surface of the bottom plate (1) is fixedly connected to two vertical plates (2), and the top ends of the two vertical plates (2) are fixedly connected to a top plate (3). A servo motor (4) is provided below the bottom plate (1). A first rotating bearing (5) is fixedly embedded inside the bottom plate (1), and the inner ring of the first rotating bearing (5) is fixedly connected to a first rotating rod (6). The bottom end of the first rotating rod (6) is connected to the output end of the servo motor (4). The top end of the first rotating rod (6) is fixedly connected to a first rotating disk (7). A placement groove (8) is provided on the upper surface of the first rotating disk (7). A second rotating bearing (9) is fixedly embedded inside the top plate (3), and the inner ring of the second rotating bearing (9) is fixedly connected to a second rotating rod (10). The bottom end of the second rotating rod (10) is fixedly connected to A second rotating disk (11) is provided, an electric push rod (12) is fixedly installed on the bottom surface of the second rotating disk (11), and an output end of the electric push rod (12) is fixedly connected to an extrusion plate (13), a groove (14) is opened inside one of the vertical plates (2), a forward and reverse motor (15) is fixedly installed on the inner bottom wall of the groove (14), a threaded ring (16) is fixedly embedded on the inner top wall of the groove (14), the inner ring of the threaded ring (16) is fixedly connected to a threaded rod (17), the bottom end of the threaded rod (17) is connected to the output end of the forward and reverse motor (15), the outer ring of the threaded rod (17) is threadedly connected to a threaded block (18), the right side of the threaded block (18) is fixedly connected to a mounting plate (19), and the right side of the mounting plate (19) is fixedly installed with a welding head (20).

2. A concrete pipe reinforcement cage rolling welding device according to claim 1, characterized in that: A control panel (21) is fixedly connected to the right side of one of the vertical panels (2), and an operation indicator board (22) is fixedly connected to the right side of one of the vertical panels (2).

3. A concrete pipe reinforcement cage rolling welding device according to claim 1, characterized in that: Two groups of support legs (23) are fixedly connected to the bottom surface of the base plate (1), a positioning plate (24) is fixedly connected to the bottom surface of each support leg (23), and a group of positioning holes (25) are opened on the upper surface of each positioning plate (24).

4. A concrete pipe reinforcement cage rolling welding device according to claim 1, characterized in that: An annular groove (26) is provided on the upper surface of the bottom plate (1), and two groups of connecting rods (27) are slidably connected inside the annular groove (26), and the top end of each connecting rod (27) is connected to the bottom surface of the first rotating disk (7).

5. The concrete pipe reinforcement cage rolling welding device according to claim 1, characterized in that: An L-shaped connecting frame (28) is fixedly connected to the bottom surface of the base plate (1), and the upper surface of the L-shaped connecting frame (28) is connected to the bottom surface of the servo motor (4).

6. The concrete pipe reinforcement cage rolling welding device according to claim 1, characterized in that: Two groups of reinforcement rods (29) are fixedly connected to the bottom surface of the second rotating disk (11), and the bottom ends of the two groups of reinforcement rods (29) are fixedly connected to a reinforcement ring (30), and the inner ring of the reinforcement ring (30) is connected to the outer ring of the electric push rod (12).

7. The concrete pipe reinforcement cage rolling welding device according to claim 1, characterized in that: Two slide grooves (31) are provided on the right side of one of the vertical plates (2), and a slider (32) is slidably connected inside each of the slide grooves (31), and the right sides of the two sliders (32) are connected to the left side of the mounting plate (19).

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