A narrow space stirrup forming apparatus

Abstract

The utility model relates to reinforcing bar processing technical field especially is a kind of stirrup forming equipment in narrow space, including bending forming end and cooperation butt hand-held part, the bending forming end includes the completely formed piece of main body is U-shaped, the both sides end of the completely formed piece is provided with the hook portion of bending, the both sides intermediate connection of the completely formed piece is limited to abut piece, when using, through the hook portion of both sides and reinforcing bar butt joint, through hand-held part drive completely formed piece to carry out rotation with reinforcing bar butt joint as midpoint, make the limited abut piece and the steel bar to be bent abut and deform in the process of rotation, the utility model whole simple structure is applicable to in the construction environment of space limited use, make full use of lever principle, so that worker can complete the bending task of reinforcing bar under smaller force, reduce the work burden of construction personnel, reduce labor intensity, effectively improve construction efficiency and forming quality.

Description

Technical Field

[0001] This utility model relates to the field of steel bar processing technology, specifically to a device for forming stirrups in narrow spaces. Background Technology

[0002] On construction sites, traditional stirrup processing equipment is significantly inadequate in terms of efficiency and quality, resulting in poor stirrup forming quality and serious waste of steel reinforcement materials, making it difficult to meet the needs of modern engineering.

[0003] Bending methods using manual or simple tools are time-consuming and laborious, and the bending accuracy is difficult to guarantee. Existing stirrup forming tools or equipment are difficult to use in space-constrained construction environments, are inconvenient to operate, and cannot meet the construction requirements of special scenarios such as stairwells and steel cages. Traditional manual tools require workers to perform a lot of physical labor, and long-term operation can easily lead to fatigue, affecting construction efficiency and forming quality.

[0004] Therefore, a confined space stirrup forming device is needed to improve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a device for forming stirrups in narrow spaces to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A device for forming stirrups in narrow spaces includes a bending forming end and a hand-held part for mating. The bending forming end includes a fully formed part with a U-shaped main body. The two ends of the fully formed part are provided with bent hooks. Limiting abutment members are connected in the middle of the two sides of the fully formed part. In use, the hooks on both sides are used to connect with the steel bar. The hand-held part drives the fully formed part to rotate around the steel bar to be connected. During the rotation, the limiting abutment members abut against the steel bar to be bent and apply force to deform it.

[0008] As a preferred embodiment of this utility model, the hook portion and the fully formed part are located in the same vertical plane.

[0009] As a preferred embodiment of this utility model, the limiting abutment includes a connecting plate fixedly connected to the fully formed part. The lower end of the connecting plate is provided with a slot, and the lower end of the back side of the connecting plate is provided with an abutment end, which is located above the slot.

[0010] As a preferred embodiment of this utility model, the abutting end is a reinforcing end, and the lower end of the reinforcing end is an inclined slope.

[0011] As a preferred embodiment of this utility model, the upper end of the fully molded part is provided with a docking end that mates with the hand-held part.

[0012] As a preferred embodiment of this utility model, the handheld part adopts a grip rod that is threadedly connected to the mating end.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This utility model has a simple overall structure and is suitable for use in construction environments with limited space. It makes full use of the lever principle, enabling workers to complete the bending of steel bars with less force, reducing the workload of construction personnel, reducing labor intensity, and effectively improving construction efficiency and forming quality. Attached Figure Description

[0015] Figure 1 This is a first-view perspective perspective view of the present invention;

[0016] Figure 2 This is a second-view perspective perspective view of the present invention;

[0017] Figure 3 This is a third-person perspective view of the present invention;

[0018] Figure 4 This is a fourth-view perspective view of the present invention;

[0019] Figure 5 This is a fifth-view perspective view of the present invention;

[0020] Figure 6 This utility model Figure 5 Enlarged view of point A in the middle.

[0021] In the diagram: 1. Handle 2. Connecting end 3. Fully formed part 4. Connecting plate 5. Groove 6. Hook 7. Reinforcing end Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0023] To facilitate understanding of this utility model, a more comprehensive description of it will be provided below with reference to relevant embodiments. Several embodiments of this utility model are given. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of this utility model will be more thorough and complete.

[0024] It should be noted that when a component is said to be "fixed to" another component, it can be directly on the other component or there may be an intervening component. When a component is said to be "connected to" another component, it can be directly connected to the other component or there may be an intervening component. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0026] Please see Figure 1-6 This utility model provides a technical solution:

[0027] For an example, please refer to... Figure 1 , 2 3, 4, 5 and 6, a narrow space stirrup forming device, including a bending forming end and a hand-held part for mating and connecting. The bending forming end includes a fully formed part 3 with a U-shaped main body. The two ends of the fully formed part 3 are provided with bent hooks 6. The two sides of the fully formed part 3 are connected to a limiting abutment member. In use, the hooks 6 on both sides are connected to the steel bar. The hand-held part drives the fully formed part 3 to rotate around the steel bar to be connected. During the rotation, the limiting abutment member abuts against the steel bar to be bent and applies force to deform it.

[0028] The device engages with the reinforcing bar via hook 6. After engagement, the hook 6 connects with the reinforcing bar. During rotation, the limiting abutment part abuts against the reinforcing bar to be bent, applying force and causing deformation.

[0029] Please refer to Figure 1 , 2 3, 4, 5 and 6, the hook part 6 and the fully formed part 3 are located in the same vertical plane.

[0030] Please refer to Figure 1 , 2 3, 4, 5 and 6, the limiting abutment includes a connecting plate 4 fixedly connected to the fully formed part 3, the lower end of the connecting plate 4 is provided with a slot 5, and the lower end of the back of the connecting plate 4 is provided with an abutment end, the abutment end is located above the slot 5, the abutment end is a reinforcing end 7, and the lower end of the reinforcing end 7 is an inclined slope.

[0031] When bending the reinforcing bar, the slot 5 engages with the reinforcing bar to be bent. During rotation, the inclined surface of the reinforcing end 7 abuts against the reinforcing bar to be bent, causing the reinforcing bar to bend and take shape. The setting of the reinforcing end 7 also increases the overall strength of the connecting plate 4, making the bending of the reinforcing bar easier.

[0032] The upper end of the fully molded part 3 is provided with a docking end 2 that mates with the hand-held part, and the hand-held part adopts a grip rod 1 that is threadedly connected to the docking end 2.

[0033] This tool features an ergonomic handle design for a comfortable grip, and the optimized length of the bending rod increases the lever arm to achieve low-torque bending operations, making it easier for workers to bend steel bars. This design not only reduces the workload of construction workers but also makes the bending process more stable and smooth, improving overall efficiency.

[0034] This tool features a compact design, small size, and light weight, making it easy to carry and use in various environments on construction sites. Whether in open construction areas or confined workspaces, it can easily perform stirrup bending operations, greatly improving the tool's applicability and work efficiency. Furthermore, its portability allows construction workers to take the tool to different construction sites, meeting the needs of flexible operations.

[0035] 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 device for forming stirrups in a narrow space, characterized in that: It includes a bending and forming end and a hand-held part for mating and connecting. The bending and forming end includes a fully formed part (3) with a U-shaped main body. The two ends of the fully formed part (3) are provided with bent hooks (6). The two sides of the fully formed part (3) are connected to a limiting abutment. When in use, the hooks (6) on both sides are connected to the steel bar. The hand-held part drives the fully formed part (3) to rotate around the steel bar as the midpoint. During the rotation, the limiting abutment abuts against the steel bar to be bent and applies force to deform it.

2. The equipment for forming stirrups in narrow spaces according to claim 1, characterized in that: The hook (6) and the fully formed part (3) are located in the same vertical plane.

3. The equipment for forming stirrups in narrow spaces according to claim 2, characterized in that: The limiting abutment includes a connecting plate (4) fixedly connected to the fully formed part (3). The lower end of the connecting plate (4) is provided with a slot (5), and the lower end of the back side of the connecting plate (4) is provided with an abutment end, which is located above the slot (5).

4. The equipment for forming stirrups in narrow spaces according to claim 3, characterized in that: The abutting end is a reinforcing end (7), and the lower end of the reinforcing end (7) is an inclined slope.

5. The equipment for forming stirrups in narrow spaces according to any one of claims 1-4, characterized in that: The upper end of the fully molded part (3) is provided with a docking end (2) that mates with the hand-held part.

6. The equipment for forming stirrups in narrow spaces according to claim 5, characterized in that: The hand-held part adopts a grip (1) that is threadedly connected to the mating end (2).

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