A reinforcing bar coil and steel strand processing fixing device

Abstract

The utility model discloses a kind of reinforcing bar coil screw and steel strand processing fixing device, belong to reinforcing bar coil screw fixing device field, including steel pipe frame, rotating fastener and support assembly, the quantity of steel pipe frame and rotating fastener is several, wherein the outer wall of four steel pipe frames is connected by welding, the outer wall of steel pipe frame is equipped with horizontal pipe by rotating fastener, by the cooperation between above each device, avoid traditional reinforcing bar coil screw and steel strand fixing method to be not firm, material use process is difficult to use, and it is not recyclable and so on Problem, improve reinforcing bar coil screw and steel strand fixing and processing efficiency simultaneously, by the cooperation of support assembly, then can be in the limiting process of steel pipe frame to coil screw, by clamping seat, threaded pipe, threaded rod and support seat are mutually matched, provide enough support stability for steel pipe frame by supporting when limiting, share stress for coil screw from multiple angles, guarantee the stability of coil screw in transport processing.

Description

Technical Field

[0001] This utility model relates to the technical field of rebar coil fixing device, specifically a rebar coil and steel strand processing and fixing device. Background Technology

[0002] In the construction industry, the storage, transportation and processing of rebar coils (coiled threaded steel bars, commonly used for reinforcement in concrete structures) require the use of specialized "rebar coil fixing devices" to achieve stable positioning, prevent the coils from loosening, rolling or deforming, and ensure construction safety and efficiency. These devices are widely used in construction site material yards, rebar processing sheds and precast component factories.

[0003] An investigation revealed a utility model patent (publication number: CN213768626U) disclosing a steel bar transport device for construction (including a base and a placement frame). The placement frame is fixed to the upper end of the base. Two roller grooves and one sliding groove are formed within the placement frame. Multiple partitions are connected within the roller grooves and sliding groove. Rollers are rotatably connected to both ends of the lower sides of each partition via pins. A slider is fixed to the middle of the lower side of each partition, slidingly engaging with the sliding groove. The rollers roll with the roller grooves. An adjusting rod is rotatably connected to the partition near the side wall of the placement frame. The adjusting rod passes through the side wall of the placement frame and connects to a turntable, and is threadedly connected to the placement frame. A locking nut is threaded to the outer side of the adjusting rod near the turntable. This utility model, by setting multiple partitions within a larger placement frame, creates a small space between each partition and between the partition and the placement frame, avoiding the problem of insecure steel bar fixation in a large placement frame and allowing for the transport of a larger quantity of steel bars at once.

[0004] Although the aforementioned patent, through the design of components such as placement frames, partitions, and grooves, and the cooperation of these components, provides sufficient stability for the transportation and processing of reinforcing bars during transport, and avoids shaking during transport, the traditional method of securing coiled rebar and strands with reinforcing bars or packers during transport makes it extremely easy for the securing bundles to break during transport and processing. This can lead to material breakage and, once the securing bundles break, accidents that could easily occur.

[0005] Therefore, this utility model provides a device for processing and fixing rebar coils and steel strands to solve the above problems. Utility Model Content

[0006] This utility model provides a device for fixing and processing reinforcing bar coils and steel strands, aiming to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: A device for processing and fixing steel bar coils and steel strands includes a steel pipe frame, swivel couplers and a support assembly, wherein the number of steel pipe frames and swivel couplers is several. The outer walls of four of the steel pipe frames are connected by welding. Horizontal tubes are installed on the outer walls of the steel pipe frames via swivel fasteners. There are several horizontal tubes. The support assembly includes clamping seats fixedly connected to the outer surfaces of two of the steel pipe frames. The upper top of the clamping seats is connected by bolt threads. A threaded tube is fixedly connected to the outer surface of the clamping seats, and a threaded rod is threadedly connected to the inner wall of the threaded tube.

[0008] As a preferred technical solution of this application, the support assembly further includes a support seat fixedly connected to the bottom end of two of the steel pipe frames. A rotating seat is fixedly connected to the outer wall of the support seat, and a universal ball is rotatably sleeved on the inner wall of the rotating seat. The end of the universal ball is fixedly connected to the end of the threaded rod.

[0009] As a preferred technical solution of this application, the inner walls of the two clamping seats are fixedly sleeved with a horizontal shaft, the outer walls of the horizontal shaft are rotatably sleeved with a rotating sleeve, the outer walls of the rotating sleeve are fixedly connected with a quick-release plate, and the upper top of the quick-release plate is rotatably connected with a mounting screw, the number of which is several.

[0010] As a preferred technical solution of this application, the outer wall of the threaded pipe is fixedly sleeved with a diagonal brace, and the inner wall of the diagonal brace is fixedly connected to the outer wall of the clamping seat by a diagonal brace rod.

[0011] As a preferred technical solution of this application, the outer walls of the two steel pipe frames are fixedly fitted with hooks, and the number of hooks is several, with anti-slip grooves provided on the inner walls of the hooks.

[0012] As a preferred technical solution of this application, the outer walls of the steel pipe frame, swivel fastener and hanging buckle are all coated with an anti-rust coating.

[0013] This fixing method is simple in construction, convenient and practical, avoiding the problems of weak reinforcement, difficulty in using materials, and non-reusability of traditional rebar coils and steel strands. At the same time, it improves the fixing and processing efficiency of rebar coils and steel strands. With the cooperation of the support components, during the limiting process of the coils on the steel pipe frame, the clamping seat, threaded pipe, threaded rod and support seat work together to provide sufficient support and stability to the steel pipe frame during the limiting process, and distribute the force of the coils from multiple angles to ensure the stability of the coils during transportation and processing. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2This is a schematic diagram of the steel pipe frame in this utility model; Figure 3 This is a schematic diagram of the quick-release plate in this utility model; Figure 4 This is a schematic diagram of the threaded rod in this utility model.

[0015] In the picture: 1. Steel pipe frame; 2. Swivel coupler; 3. Horizontal pipe; 4. Clamping seat; 5. Bolt; 6. Threaded pipe; 7. Threaded rod; 8. Support seat; 9. Rotary seat; 10. Universal ball; 11. Horizontal shaft; 12. Rotary sleeve; 13. Quick release plate; 14. Mounting screw; 15. Diagonal brace sleeve; 16. Diagonal brace rod; 17. Hanging buckle. Detailed Implementation

[0016] 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.

[0017] This utility model provides a device for fixing and processing reinforcing bar coils and steel strands, such as... Figures 1-4 As shown, the steel bar coil and steel strand processing and fixing device includes a steel pipe frame 1, a swivel coupler 2 and a support assembly, wherein the number of steel pipe frames 1 and swivel couplers 2 are both several; The outer walls of the four steel pipe frames 1 are connected by welding. The outer walls of the steel pipe frames 1 are equipped with horizontal pipes 3 by rotating fasteners 2. There are several horizontal pipes 3. The support assembly includes clamping seats 4 fixedly connected to the outer surfaces of two of the steel pipe frames 1. The top end of the clamping seat 4 is threadedly connected by bolts 5. The outer surface of the clamping seat 4 is fixedly connected to a threaded pipe 6. The inner wall of the threaded pipe 6 is threadedly connected to a threaded rod 7.

[0018] The support assembly also includes a support base 8 fixedly connected to the bottom of the two steel pipe frames 1. A swivel 9 is fixedly connected to the outer wall of the support base 8. A universal ball 10 is rotatably sleeved on the inner wall of the swivel 9. The end of the universal ball 10 is fixedly connected to the end of the threaded rod 7.

[0019] Specifically, through the cooperation of steel pipe frame 1 and swivel coupler 2, the coiled rebar can be fixed by flexible welding and quick-release installation of swivel coupler 2. When transportation reinforcement is required, first place two steel pipe frames 1 on both sides of the rebar coiled rebar or steel strand, and then connect four horizontal pipes 3 to the outer wall of the steel pipe frame 1 through swivel coupler 2 at the four ends; forming a constraint on the rebar coiled rebar or steel strand. At the same time, the limiting position of swivel coupler 2 can be adjusted according to the size of the coiled rebar on site. During processing, the rebar or coiled rebar can be placed at the rectangular opening formed in the middle of the four steel pipe frames 1 for processing, and the support components can be used to fix the coiled rebar. The setup allows for support of multiple steel pipe frames 1 during coiled screw installation, ensuring stability when the coiled screw is placed. The clamping seat 4, connected by bolts 5, can be quickly connected to the outer wall of the horizontal pipe 3, further increasing the flexibility of on-site installation. The threaded pipe 6 installed on the outer surface of the clamping seat 4 allows the threaded rod 7 on its inner wall to be rotated, so that the universal ball 10 at the end of the threaded rod 7 can be installed into the interior of the rotating seat 9. With the support of the threaded pipe 6 and the threaded rod 7, the outer wall of the steel pipe frame 1 can be connected and supported, further distributing the pressure of the coiled screw on the steel pipe frame 1 and improving the stability of the overall equipment during transportation.

[0020] A horizontal shaft 11 is fixedly sleeved on the inner wall of the two clamping seats 4. A rotating sleeve 12 is rotatably sleeved on the outer wall of the horizontal shaft 11. A quick-release plate 13 is fixedly connected to the outer wall of the rotating sleeve 12. A mounting screw 14 is rotatably connected to the top end of the quick-release plate 13. The number of mounting screws 14 is several.

[0021] The outer wall of the threaded pipe 6 is fixedly sleeved with a diagonal brace 15, and the inner wall of the diagonal brace 15 is fixedly connected to the outer wall of the clamping seat 4 through a diagonal brace rod 16.

[0022] Specifically, the horizontal shaft 11 on the inner wall of the clamping seat 4 can support the rotating sleeve 12 on its outer wall, making it easier for the rotating sleeve 12 to drive the quick-release plate 13 to rotate. The mounting screw 14 at the top of the quick-release plate 13 can be stably connected to external equipment during processing, further improving the stability of the rotating screw. The diagonal brace 15 can be used in conjunction with the diagonal brace 16 to connect the horizontal tube 3 to the steel pipe frame 1, further improving the safety of the frame.

[0023] Two steel pipe frames 1 are fixedly fitted with hanging buckles 17 on their outer walls. There are several hanging buckles 17, and the inner wall of the hanging buckles 17 is provided with anti-slip grooves.

[0024] The outer walls of the steel pipe frame 1, swivel coupler 2 and hanging coupler 17 are all coated with an anti-rust coating.

[0025] Specifically, the lifting buckles 17 on the outer wall of the steel pipe frame 1 facilitate the lifting of the steel pipe frame 1 by external hoisting equipment during transportation, improving portability and transfer efficiency. The multiple anti-slip grooves improve the connection friction between the hook and the lifting buckles 17, preventing loosening during hoisting. The anti-rust coating on the outer wall of the steel pipe frame 1 and the swivel coupler 2 increases the service life of the entire frame and reduces the corrosive effect of the external environment.

[0026] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

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