Steel bar processing and distributing rack

Abstract

This utility model belongs to the technical field of auxiliary equipment for steel bar processing, specifically a steel bar processing and delivery rack, including a main body. Four first steel bars are provided on the main body. A first buckle plate is fitted onto each first steel bar, and a fixed shaft is fixedly connected to the first buckle plate. A connecting plate is rotatably connected to the fixed shaft. The first buckle plate and the connecting plate fit together end-to-end on the first steel bar. An installation shaft is fixedly connected to the first buckle plate, and a slot is provided on the installation shaft. A first support rod is horizontally placed and connected in two adjacent slots. Through a layered support structure, the steel bars are prevented from squeezing each other, effectively reducing wear on the anti-rust layer on the steel bar surface and lowering the risk of corrosion. Simultaneously, the intersecting third support rods form a mesh support, which can stably support heavier steel bars, preventing deformation due to uneven stress and ensuring the integrity of the steel bars during storage.

Description

Technical Field

[0001] This utility model belongs to the technical field of auxiliary equipment for steel bar processing, specifically a steel bar processing and delivery rack. Background Technology

[0002] The term "steel rebar processing and delivery rack" does not usually refer to a simple, static "rack" or "shelf." It refers to a complete production, management, and logistics service system that changes the outdated model of on-site steel rebar processing at traditional construction sites. Instead, in a modern central factory, automated equipment processes and assembles steel rebar into semi-finished or finished products in batches, and then delivers them precisely to the construction site like express delivery. The construction site only needs to install them directly.

[0003] In current technology, steel bars are produced and welded centrally, and the welded steel bar cage is transported to the construction site for installation.

[0004] However, when existing devices are in use, the stacked steel bars are squeezed against each other, which not only easily causes wear on the anti-rust layer on the surface of the steel bars and increases the risk of corrosion, but may also cause deformation of the steel bars due to uneven stress, affecting the quality of subsequent construction. Therefore, a steel bar processing and delivery rack is proposed to address the above problems. Utility Model Content

[0005] In order to overcome the shortcomings of the prior art and solve at least one of the technical problems mentioned in the background art, this utility model proposes a steel bar processing and delivery rack.

[0006] The technical solution adopted by this utility model to solve its technical problem is as follows: The steel bar processing and delivery rack of this utility model includes a device body, on which a first steel bar is provided, and four first steel bars are provided; a first buckle plate is sleeved on the first steel bar, a fixed shaft is fixedly connected to the first buckle plate, and a mating plate is rotatably connected to the fixed shaft; the first buckle plate and the mating plate fit together end to end on the first steel bar; an installation shaft is fixedly connected to the first buckle plate, and a slot is opened on the installation shaft; a first support rod is horizontally placed and connected in two adjacent slots.

[0007] Preferably, a second reinforcing bar is welded between the two ends of the first reinforcing bar, four second reinforcing bars are provided, a second buckle plate is fitted on the second reinforcing bar, and the fixing shaft is fixedly connected to the second buckle plate.

[0008] Preferably, a second support rod is placed horizontally in two adjacent slots on the second buckle plate, and a third reinforcing bar is welded between the two ends of the second reinforcing bar. Four third reinforcing bars are provided, and a third buckle plate is fitted on the third reinforcing bars.

[0009] Preferably, the fixing shaft is fixedly connected to the third buckle plate, and the third support rods are placed in pairs intersecting in the slots on the third buckle plate.

[0010] Preferably, the first, second, and third snap-on plates are fixedly connected to the ends of a first extension plate, and the end of the composite plate is fixedly connected to a second extension plate.

[0011] Preferably, the first extension plate has an installation groove, and there are two installation grooves. Placement grooves are formed on both sides of the upper end of the installation groove. The second extension plate has a through hole, and the through hole corresponds to the position of the installation groove.

[0012] Preferably, the through hole has sliding grooves on both sides, the position of the sliding grooves corresponds to the position of the placement groove, a spring is fixedly connected to the bottom surface of the mounting groove, a limit shaft is fixedly connected to the top of the spring, and a locking block is fixedly connected to both sides of the top of the limit shaft.

[0013] The beneficial effects of this utility model are: 1. This utility model provides a steel bar processing and distribution rack. Through a layered support structure, it avoids the steel bars from squeezing each other, effectively reduces the wear of the anti-rust layer on the surface of the steel bars, and reduces the risk of corrosion. At the same time, the cross-set third support rods form a mesh support, which can stably support the heavy steel bars, prevent the steel bars from deforming due to uneven stress, and ensure the integrity of the steel bars during storage.

[0014] 2. This utility model provides a steel bar processing and delivery rack. By setting up structures such as clamps, springs, and sliding grooves, it is convenient to disassemble the rack after the steel bars are transported to the construction site, thereby improving the efficiency of steel bar delivery and the applicability of the delivery rack. Attached Figure Description

[0015] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings: Figure 1 This is a perspective view of the present invention; Figure 2 This is a second-view perspective perspective view of this utility model; Figure 3 This is a partial three-dimensional view of the structure of this utility model; Figure 4 This is a partial three-dimensional view of the structure from a second perspective in this utility model; Figure 5 This is a partial structural cross-sectional view of this utility model; Figure 6 This is an enlarged view of a partial structure of this utility model.

[0016] Legend: 10. Main body of the device; 11. First reinforcing bar; 12. Second reinforcing bar; 13. Third reinforcing bar; 205. First extension plate; 21. First snap plate; 22. Second snap plate; 23. Third snap plate; 24. Fixed shaft; 25. Composite plate; 255. Second extension plate; 26. Mounting shaft; 27. Slot; 28. Mounting groove; 29. ​​Placement groove; 30. Through hole; 31. Slide groove; 32. Spring; 33. Limiting shaft; 34. Locking block; 35. First support rod; 36. Second support rod; 37. Third support rod. Detailed Implementation

[0017] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0018] Specific implementation examples are given below.

[0019] Please see Figures 1-4This utility model provides a steel bar processing and delivery rack, including a device body 10. Four first steel bars 11 are provided on the device body 10. A first buckle plate 21 is fitted onto each first steel bar 11. A fixed shaft 24 is fixedly connected to the first buckle plate 21, and a connecting plate 25 is rotatably connected to the fixed shaft 24. The first buckle plate 21 and the connecting plate 25 fit together end-to-end on the first steel bar 11. An installation shaft 26 is fixedly connected to the first buckle plate 21. A slot 27 is provided on the installation shaft 26. A first support rod 35 is horizontally placed and connected in two adjacent slots 27. During operation, the first steel bars 11, second steel bars 12, and third steel bars 13 are welded together to form a three-dimensional steel bar skeleton. The first buckle plate 21, second buckle plate 22, and third buckle plate 23 have identical structures and are respectively fitted onto the first steel bars 11, second steel bars 12, and third steel bars 13. The reinforcing bars 12 and 13 serve as the connecting bridge between the support components and the frame. On one hand, the curved structure fits against the outer wall of the reinforcing bar, allowing for sliding along the length of the reinforcing bar. On the other hand, the fixed shaft 24 connects to the composite plate 25, and the mounting shaft 26 connects to the support rod, stably connecting the support structure to the frame. The curved structure of the composite plate 25 is adapted to the snap plate. By rotating the fixed shaft 24, it forms an openable and closable annular sleeve with the snap plate. When closed, it tightens the corresponding reinforcing bar, restricting the snap plate from detaching along the radial direction of the reinforcing bar. When opened, it facilitates the installation and removal of the snap plate from the end of the reinforcing bar or its sliding adjustment along the length direction. It works in conjunction with the extension plate and the limiting structure to achieve stable fixation. The mounting shaft 26 is fixed to each snap plate and is spaced along the length of the snap plate. Its core function is to provide an installation benchmark for the support rod. By opening the slot 27, the two ends of the support rod can be precisely engaged, ensuring that the position of the support rod is stable after installation and does not shift laterally.

[0020] Furthermore, such as Figure 1 and Figure 3 As shown, a second steel bar 12 is welded between the two ends of the first steel bar 11. There are four second steel bars 12. A second buckle plate 22 is fitted on the second steel bar 12. The fixing shaft 24 is fixedly connected to the second buckle plate 22. During operation, the fixing shaft 24 is fixed on each buckle plate and rotatably connected to the composite plate 25. Its core function is to provide a fulcrum for the composite plate 25. Rotating the composite plate 25 can open the buckle plate or make the composite plate 25 fit with the buckle plate end to end. It is a key component to realize that the buckle plate can be movable and locked.

[0021] Furthermore, such as Figure 1 and Figure 3 As shown, a second support rod 36 is placed horizontally in two adjacent slots 27 on the second buckle plate 22. A third steel bar 13 is welded between the two ends of the second steel bar 12. Four third steel bars 13 are provided. A third buckle plate 23 is fitted on the third steel bar 13. When working, an installation shaft 26 is also fixedly connected to the second buckle plate 22. A slot 27 is opened on the installation shaft 26.

[0022] Furthermore, such as Figure 1 and Figure 3 As shown, the fixed shaft 24 is fixedly connected to the third buckle plate 23. The third support rods 37 are placed in pairs in the slots 27 on the third buckle plate 23. During operation, the slots 27 are opened on the mounting shaft 26 and are adapted to the ends of the support rods. The limiting effect of the slots 27 prevents the support rods from falling off or sliding when bearing the weight of the steel bars, ensuring the stability of the support structure. At the same time, it facilitates the quick installation, removal and position adjustment of the support rods.

[0023] Furthermore, such as Figure 3 As shown, the first buckle plate 21, the second buckle plate 22, and the third buckle plate 23 are fixedly connected to the ends of the first extension plate 205, and the end of the mating plate 25 is fixedly connected to the end of the second extension plate 255. During operation, the first extension plate 205 and the second extension plate 255 are fixed to the ends of the buckle plate and the mating plate 25, respectively, and are the locking connection components of the buckle plate and the mating plate 25. When the buckle plate and the mating plate 25 are closed, the two extension plates are in contact, providing installation and working space for locking components such as the limit shaft 33 and the spring 32, ensuring that the buckle plate and the mating plate 25 will not loosen arbitrarily after they are closed.

[0024] Furthermore, such as Figure 5 and Figure 6 As shown, the first extension plate 205 has two mounting slots 28, and placement slots 29 are formed on both sides of the upper end of the mounting slot 28. The second extension plate 255 has through holes 30, which correspond to the mounting slots 28. During operation, the mounting slots 28 are formed on the first extension plate 205 and serve as mounting cavities for the spring 32 and the limiting shaft 33. By enclosing the space, the radial displacement of the spring 32 and the limiting shaft 33 is restricted, ensuring that the limiting shaft 33 can only move up and down along the mounting slots 28, thus facilitating subsequent locking and unlocking. To provide a stable motion trajectory, the placement groove 29 is opened on both sides of the upper end of the mounting groove 28 and is adapted to the locking block 34. It is the locking point in the locked state. When the locking block 34 rotates to align with the placement groove 29, the spring 32 resets and drives the locking block 34 to lock into the placement groove 29, separating the first extension plate 205 and the second extension plate 255. The through hole 30 is opened on the second extension plate 255 and is coaxially corresponding to the mounting groove 28. It is the passage for the limiting shaft 33 to pass through the second extension plate 255 from the mounting groove 28, providing space for the locking block 34 to extend out of the extension plate.

[0025] Furthermore, such as Figure 6As shown, the through hole 30 has sliding grooves 31 on both sides, and the positions of the sliding grooves 31 correspond to the positions of the placement groove 29. A spring 32 is fixedly connected to the bottom surface of the mounting groove 28, and a limiting shaft 33 is fixedly connected to the top of the spring 32. Locking blocks 34 are fixedly connected to both sides of the top of the limiting shaft 33. During operation, the sliding grooves 31 are located on both sides of the through hole 30 and are adapted to the locking blocks 34. The locking blocks 34 can slide up and down along the sliding grooves 31 or rotate to align with the sliding grooves 31. This is a key structure in the unlocking process. The spring 32 is fixed between the bottom surface of the mounting groove 28 and the limiting shaft 33, and its core function is to provide... When the spring 32 is in the reset position and locked, the lower surface of the locking block 34 is pressed against the upper surface of the second extension plate 255, and the locking block 34 and the slide groove 31 are in a cross shape to ensure a firm lock. When unlocking, the locking block 34 is pulled upward and the limiting shaft 33 is rotated so that the locking block 34 is aligned with the slide groove 31. After releasing, the spring 32 drives the limiting shaft 33 to move into the mounting groove 28. The top of the limiting shaft 33 and the locking block 34 are removed from the second extension plate 255, realizing the separation of the buckle plate and the connecting plate 25. The locking block 34 is fixed on both sides of the top of the limiting shaft 33 and is adapted to the placement groove 29 and the slide groove 31. It is a direct locking component.

[0026] Working principle: First, the first buckle plate 21, the second buckle plate 22, and the third buckle plate 23 are fitted onto the first reinforcing bar 11, the second reinforcing bar 12, and the third reinforcing bar 13 with the composite plate 25. While rotating the limiting shaft 33, the limiting shaft 33 is pressed down, and the spring 32 contracts and twists. The limiting shaft 33, together with the locking block 34, moves into the placement groove 29. The second extension plate 255 adheres to the first extension plate 205 under the rotation of the composite plate 25. The locking block 34 pops out from the placement groove 29, pulls the limiting shaft 33, and makes the locking block 34 pass through the sliding groove 31. Under the contraction force of the spring 32, the lower surface of the locking block 34 is pressed tightly against the upper surface of the second extension plate 255, completing the buckle fixing. Then, the first support rod 35, the second support rod 36, and the third support rod 37 are inserted into the corresponding installation groove 28 to form a support structure. When disassembling, the above steps are reversed to release the fixing state. The operation is convenient and efficient.

[0027] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A steel bar processing and delivery rack, comprising a device body (10), characterized in that: The main body (10) of the device is provided with a first steel bar (11), and there are four first steel bars (11); a first buckle plate (21) is fitted on the first steel bar (11), a fixed shaft (24) is fixedly connected to the first buckle plate (21), a mating plate (25) is rotatably connected to the fixed shaft (24), the first buckle plate (21) and the mating plate (25) fit together end to end on the first steel bar (11), an installation shaft (26) is fixedly connected to the first buckle plate (21), a slot (27) is opened on the installation shaft (26), and a first support rod (35) is placed horizontally in two adjacent slots (27).

2. The steel bar processing and delivery rack according to claim 1, characterized in that: A second steel bar (12) is welded between the two ends of the first steel bar (11). Four second steel bars (12) are provided. A second buckle plate (22) is fitted on the second steel bar (12). The fixing shaft (24) is fixedly connected to the second buckle plate (22).

3. The steel bar processing and delivery rack according to claim 2, characterized in that: A second support rod (36) is placed horizontally in two adjacent slots (27) on the second buckle plate (22). A third steel bar (13) is welded between the two ends of the second steel bar (12). There are four third steel bars (13). A third buckle plate (23) is fitted on the third steel bar (13).

4. A steel bar processing and delivery rack according to claim 3, characterized in that: The fixed shaft (24) is fixedly connected to the third buckle plate (23), and the third support rods (37) are placed in pairs in the slots (27) on the third buckle plate (23).

5. A steel bar processing and delivery rack according to claim 3, characterized in that: The first buckle plate (21), the second buckle plate (22), and the third buckle plate (23) are fixedly connected to the end of the first extension plate (205), and the end of the composite plate (25) is fixedly connected to the second extension plate (255).

6. A steel bar processing and delivery rack according to claim 5, characterized in that: The first extension plate (205) has an installation groove (28) provided. There are two installation grooves (28). Placement grooves (29) are provided on both sides of the upper end of the installation groove (28). The second extension plate (255) has a through hole (30) provided. The through hole (30) corresponds to the position of the installation groove (28).

7. A steel bar processing and delivery rack according to claim 6, characterized in that: The through hole (30) has a sliding groove (31) on both sides. The position of the sliding groove (31) corresponds to the position of the placement groove (29). A spring (32) is fixedly connected to the bottom surface of the mounting groove (28). A limit shaft (33) is fixedly connected to the top of the spring (32). A locking block (34) is fixedly connected to both sides of the top of the limit shaft (33).

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