A reinforcing cage processing device for pile foundation construction

By introducing a rotatable connecting ring and a motor-driven gear meshing system into the rebar cage processing device, the problem of the inability to adjust the diameter of existing devices has been solved, thus achieving multi-diameter processing and improving work comfort.

CN224333349UActive Publication Date: 2026-06-09WUHAN BORUILAN CONSTRUCTION ENGINEERING CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
WUHAN BORUILAN CONSTRUCTION ENGINEERING CO LTD
Filing Date
2025-08-13
Publication Date
2026-06-09

AI Technical Summary

Technical Problem

The existing rebar cage processing equipment cannot adjust the diameter, which means that the equipment needs to be replaced when rebar cages of different diameters are required, increasing processing costs.

Method used

A steel cage processing device for pile foundation construction was designed. By setting a rotatable connecting ring and connecting rod on the turntable, combined with a gear meshing system driven by a motor, the turntable can be rotated flexibly and the slider can be slidably connected, allowing the diameter of the steel cage to be adjusted.

Benefits of technology

This technology enables the processing of steel cages of different diameters on the same device, reducing the cost of changing devices and improving worker comfort and welding stability.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model relates to the field of rebar cage processing technology and discloses a rebar cage processing device for pile foundation construction. It includes a base, a support plate fixedly installed on top of the base, and a connecting column fixedly installed in front of the connecting block. The connecting column is rotatably connected to the end of the connecting rod away from the support block. This utility model, by fixing a support block in front of the connecting ring, first rotates the turntable inside the outer shell. At this time, the support block in front of the connecting ring rotatably connects to the connecting rod, and simultaneously, the end of the connecting rod away from the support block rotatably connects to the connecting column. The connecting column supports the connecting block, allowing the connecting block to slide within a groove via a slider. This moves the connecting block away from the center point of the turntable, causing the connecting block to open the rebar holes, thus adjusting the overall diameter value. This enables the processing of rebar cages with different diameter values, reducing overall costs.
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Description

Technical Field

[0001] This utility model relates to the field of steel cage processing technology, and more specifically, to a steel cage processing device for pile foundation construction. Background Technology

[0002] Rebar cage processing equipment is a specialized device used in pile foundation construction for the efficient and precise fabrication of rebar cages. It is suitable for large-scale rebar cage production. However, most existing rebar cage processing equipment weaves rebar cages of a fixed diameter using a fixed diameter. When rebar cages with different diameter values ​​are required, other equipment needs to be replaced for weaving because the device itself cannot be adjusted, which increases the overall processing cost. Utility Model Content

[0003] In order to overcome the shortcomings of the existing technology, this utility model provides a steel cage processing device for pile foundation construction, which has the advantage of being able to process steel cages of different diameters.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a steel cage processing device for pile foundation construction, comprising a base, a support plate fixedly installed above the base, a shell fixedly installed above the support plate, a turntable rotatably connected inside the shell, a rotating ring fixedly installed in front of the turntable, a connecting ring rotatably connected to the outer side of the rotating ring, a support block fixedly installed in front of the connecting ring, a connecting rod rotatably connected inside the support block, a sliding groove opened inside the turntable, a slider slidably connected inside the sliding groove, a connecting block fixedly installed in front of the slider, a connecting column fixedly installed in front of the connecting block, and the connecting column rotatably connected to the end of the connecting rod away from the support block.

[0005] As a preferred embodiment of this utility model, the connecting block has a steel bar hole inside, the turntable has a connecting groove inside, and the steel bar hole is located in front of the connecting groove.

[0006] In a preferred embodiment of this utility model, a gear ring is fixedly installed in front of the turntable, a fixing plate is fixedly installed in front of the support plate, a motor is fixedly installed in front of the fixing plate, and a gear is fixedly installed at the output end of the motor, the gear meshing with the gear ring.

[0007] As a preferred embodiment of this utility model, the support plate is a vertically placed cuboid, and the support plate is perpendicular to the base.

[0008] As a preferred embodiment of this utility model, there are multiple support blocks and multiple connecting columns, and multiple connecting rods, with both ends of the multiple connecting rods being rotatably connected to the multiple support blocks and the multiple connecting columns respectively.

[0009] As a preferred embodiment of this utility model, there are multiple sliding grooves, all of which are located inside the turntable; there are multiple sliders and multiple connecting blocks, each of which is slidably connected to a plurality of sliding grooves; and there are multiple reinforcing bar holes and multiple connecting grooves, all of which are located inside the turntable.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0011] 1. This utility model features a support block fixedly installed in front of a connecting ring, a connecting rod rotatably connected inside the support block, a groove inside the turntable, a slider slidably connected inside the groove, a connecting block fixedly installed in front of the slider, and a connecting column fixedly installed in front of the connecting block. The connecting column is rotatably connected to the end of the connecting rod away from the support block. When processing rebar cages of different diameters, the turntable is first rotated inside the outer shell. At this time, the support block in front of the connecting ring will rotatably connect to the connecting rod, and the end of the connecting rod away from the support block will rotatably connect to the connecting column. Simultaneously, the connecting column supports the connecting block, allowing the connecting block to slide within the groove via the slider. This moves the connecting block away from the center point of the turntable, causing the connecting block to open the rebar holes, thus adjusting the overall diameter value. This enables the processing of rebar cages with different diameters and reduces overall costs.

[0012] 2. This utility model features a fixed plate fixedly installed in front of a support plate, a motor fixedly installed in front of the fixed plate, and a gear fixedly installed at the output end of the motor. The gear meshes with a gear ring. When the motor is started, it drives the gear to rotate, causing the gear to mesh with the gear ring. Since the gear ring is fixedly connected to the turntable, it drives the turntable to rotate. As the turntable rotates, the position of the slider is adjusted. Once adjusted, the motor locks the gear, thus achieving the effect of supporting the reinforcing bar. Furthermore, because the support plate is a vertically placed cuboid and perpendicular to the base, it contacts the ground through the base, providing support and stability to the device. Additionally, the support plate's height reduces the need for welding workers to bend over for extended periods, increasing overall work comfort. Attached Figure Description

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

[0014] Figure 2 This utility model Figure 1 Enlarged schematic diagram of the structure at point A;

[0015] Figure 3This is a schematic diagram of the connecting disc structure of this utility model;

[0016] Figure 4 This utility model Figure 3 Enlarged schematic diagram of the structure at point B;

[0017] Figure 5 This utility model Figure 3 A magnified schematic diagram of the structure at point C.

[0018] In the diagram: 1. Base; 2. Support plate; 3. Outer shell; 4. Turntable; 5. Rotary ring; 6. Connecting ring; 7. Support block; 8. Connecting rod; 9. Slide groove; 10. Slider; 11. Connecting block; 12. Rebar hole; 13. Connecting groove; 14. Gear ring; 15. Fixing plate; 16. Motor; 17. Gear; 18. Connecting column. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] like Figures 1 to 5 As shown, this utility model provides a steel cage processing device for pile foundation construction, including a base 1, a support plate 2 fixedly installed on the top of the base 1, a shell 3 fixedly installed on the top of the support plate 2, a turntable 4 rotatably connected inside the shell 3, a rotating ring 5 fixedly installed in front of the turntable 4, a connecting ring 6 rotatably connected to the outside of the rotating ring 5, a support block 7 fixedly installed in front of the connecting ring 6, a connecting rod 8 rotatably connected inside the support block 7, a sliding groove 9 opened inside the turntable 4, a slider 10 slidably connected inside the sliding groove 9, a connecting block 11 fixedly installed in front of the slider 10, a connecting column 18 fixedly installed in front of the connecting block 11, and the connecting column 18 is rotatably connected to the end of the connecting rod 8 away from the support block 7.

[0021] When processing steel cages of different diameters, the turntable 4 is first rotated inside the outer shell 3. At this time, the support block 7 in front of the connecting ring 6 will be rotatably connected to the connecting rod 8. At the same time, the end of the connecting rod 8 away from the support block 7 will be rotatably connected to the connecting column 18. Meanwhile, the connecting column 18 supports the connecting block 11, so that the connecting block 11 slides inside the slide groove 9 through the slider 10. This causes the connecting block 11 to move away from the center point of the turntable 4, and the connecting block 11 drives the steel hole 12 to open, thereby adjusting the overall diameter value. This enables the processing of steel cages of different diameters and reduces the overall cost.

[0022] The connecting block 11 has a steel bar hole 12 inside, and the turntable 4 has a connecting groove 13 inside, with the steel bar hole 12 located in front of the connecting groove 13.

[0023] The main function of the rebar hole 12 is to facilitate the rebar to pass through, so that multiple rebars can be arranged in a circle to fix the rebar and facilitate subsequent welding.

[0024] Among them, a gear ring 14 is fixedly installed in front of the turntable 4, a fixed plate 15 is fixedly installed in front of the support plate 2, a motor 16 is fixedly installed in front of the fixed plate 15, and a gear 17 is fixedly installed at the output end of the motor 16, which meshes with the gear ring 14.

[0025] The motor 16 is started to drive the gear 17 to rotate, so that the gear 17 meshes with the gear ring 14. Since the gear ring 14 is fixedly connected to the turntable 4, it will drive the turntable 4 to rotate. While the turntable 4 is rotating, the position of the slider 10 is adjusted. After the adjustment is completed, the motor 16 locks the gear 17, thereby achieving the effect of supporting the steel bar.

[0026] Among them, the support plate 2 is a vertically placed cuboid, and the support plate 2 is perpendicular to the base 1.

[0027] The support plate 2 contacts the ground through the base 1, which supports the device and keeps it stable. At the same time, because the support plate 2 has a certain height, the welding workers do not need to bend over for a long time, increasing the overall comfort of the work.

[0028] There are multiple support blocks 7 and multiple connecting columns 18, and multiple connecting rods 8. The two ends of the multiple connecting rods 8 are rotatably connected to the multiple support blocks 7 and the multiple connecting columns 18 respectively.

[0029] All connecting rods 8 are arc-shaped, and their main function is to limit the connection of the connecting block 11, so that the connecting block 11 can be pulled back and pushed through the connecting post 18, and the angle can be easily adjusted.

[0030] There are multiple slide grooves 9, all of which are located inside the turntable 4. There are multiple sliders 10 and connecting blocks 11, and the multiple sliders 10 are slidably connected to the multiple slide grooves 9 respectively. There are multiple steel bar holes 12 and connecting grooves 13, and the multiple connecting grooves 13 are all located inside the turntable 4.

[0031] The main function of the multiple connecting grooves 13 is to facilitate the passage of reinforcing bars through the interior. At the same time, the width of the multiple connecting grooves 13 is equal to the diameter of the reinforcing bar hole 12, so that while facilitating the passage of reinforcing bars, the reinforcing bar hole 12 supports the reinforcing bars and maintains the stability of the reinforcing bars during welding.

[0032] Working principle and usage process of this utility model:

[0033] First, a support block 7 is fixedly installed in front of the connecting ring 6. A connecting rod 8 is rotatably connected inside the support block 7. A groove 9 is opened inside the turntable 4. A slider 10 is slidably connected inside the groove 9. A connecting block 11 is fixedly installed in front of the slider 10. A connecting column 18 is fixedly installed in front of the connecting block 11. The connecting column 18 is rotatably connected to the end of the connecting rod 8 away from the support block 7. When it is necessary to process steel cages of different diameters, the turntable 4 is first rotated inside the outer shell 3. At this time, the support block 7 in front of the connecting ring 6 will be rotatably connected to the connecting rod 8. At the same time, the end of the connecting rod 8 away from the support block 7 will be rotatably connected to the connecting column 18. The connecting column 18 supports the connecting block 11, so that the connecting block 11 slides in the groove 9 through the slider 10. This makes the connecting block 11 move away from the center point of the turntable 4, so that the connecting block 11 drives the steel hole 12 to open, thereby adjusting the overall diameter value. This enables the processing of steel cages of different diameters and reduces the overall cost.

[0034] Secondly, a fixing plate 15 is fixedly installed in front of the support plate 2, and a motor 16 is fixedly installed in front of the fixing plate 15. A gear 17 is fixedly installed at the output end of the motor 16, and the gear 17 meshes with the gear ring 14. When the motor 16 is started, the gear 17 is driven to rotate, so that the gear 17 meshes with the gear ring 14. At this time, since the gear ring 14 is fixedly connected to the turntable 4, the turntable 4 will be driven to rotate. While the turntable 4 is rotating, the position of the slider 10 is adjusted. After the adjustment is completed, the motor 16 locks the gear 17, thereby achieving the effect of supporting the steel bar.

[0035] Finally, since the support plate 2 is a vertically placed cuboid and is perpendicular to the base 1, the support plate 2 contacts the ground through the base 1, thus supporting the device and maintaining its stability. At the same time, because the support plate 2 has a certain height, the welding workers do not need to bend over for a long time, increasing the overall comfort of the work.

[0036] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0037] 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 steel cage processing device for pile foundation construction, comprising a base (1), characterized in that: A support plate (2) is fixedly installed above the base (1). A shell (3) is fixedly installed above the support plate (2). A turntable (4) is rotatably connected inside the shell (3). A rotating ring (5) is fixedly installed in front of the turntable (4). A connecting ring (6) is rotatably connected to the outside of the rotating ring (5). A support block (7) is fixedly installed in front of the connecting ring (6). A connecting rod (8) is rotatably connected inside the support block (7). A sliding groove (9) is opened inside the turntable (4). A slider (10) is slidably connected inside the sliding groove (9). A connecting block (11) is fixedly installed in front of the slider (10). A connecting column (18) is fixedly installed in front of the connecting block (11). The connecting column (18) is rotatably connected to the end of the connecting rod (8) away from the support block (7).

2. The steel cage processing device for pile foundation construction according to claim 1, characterized in that: The connecting block (11) has a steel bar hole (12) inside, and the turntable (4) has a connecting groove (13) inside. The steel bar hole (12) is located in front of the connecting groove (13).

3. The steel cage processing device for pile foundation construction according to claim 1, characterized in that: A gear ring (14) is fixedly installed in front of the turntable (4), a fixing plate (15) is fixedly installed in front of the support plate (2), a motor (16) is fixedly installed in front of the fixing plate (15), and a gear (17) is fixedly installed at the output end of the motor (16). The gear (17) meshes with the gear ring (14).

4. The steel cage processing device for pile foundation construction according to claim 1, characterized in that: The support plate (2) is a vertically placed cuboid, and the support plate (2) is perpendicular to the base (1).

5. The steel cage processing device for pile foundation construction according to claim 1, characterized in that: There are multiple support blocks (7) and connecting columns (18), and multiple connecting rods (8). The two ends of the multiple connecting rods (8) are rotatably connected to the multiple support blocks (7) and the multiple connecting columns (18) respectively.

6. The steel cage processing device for pile foundation construction according to claim 2, characterized in that: There are multiple slide grooves (9), and all of the slide grooves (9) are located inside the turntable (4). There are multiple sliders (10) and connecting blocks (11), and the multiple sliders (10) are slidably connected to the multiple slide grooves (9). There are multiple steel bar holes (12) and connecting grooves (13), and the multiple connecting grooves (13) are located inside the turntable (4).