A bending auxiliary device for construction engineering

Abstract

The utility model relates to the technical field of building engineering, and disclose a kind of auxiliary device for bending of building engineering, including operation platform, the top of operation platform is fixedly connected with bending machine, and one end of operation platform is provided with moving groove, and the inside of moving groove is slidably connected with moving block, and one end of moving block is fixedly connected with connecting plate, and the top of connecting plate is fixedly connected with protection plate.The auxiliary device for bending of building engineering, when bending building engineering material through bending machine by staff, can be moved by pulling connecting plate upwards, so that the connecting plate drives the protection plate to move, so that the protection plate can shield the bending machine, then by moving handle, so that it drives the plug-in rod to insert into the inside of plug-in hole, the position of protection plate is fixed, so that staff can be better protected when bending operation, and avoid the harm to staff caused by splashing due to improper operation or equipment failure.

Description

Technical Field

[0001] This utility model relates to the field of building engineering technology, and in particular to an auxiliary device for bending in building engineering. Background Technology

[0002] In the field of construction engineering, bending machines are key mechanical equipment for bending metal materials. Their working principle is to apply external force to cause the metal material to undergo plastic deformation between the upper and lower dies, thereby bending it into the required shape.

[0003] When bending materials using existing construction bending machines, some materials, due to their material properties such as brittle metals, are prone to sudden internal structural failure under bending force. When the internal stress of the material exceeds its own strength limit, it may break. The broken material fragments will fly out at high speed due to the external force applied by the bending machine and the release of its own elastic potential energy. For on-site workers, the flying debris poses a direct threat to personal safety. If high-speed flying material fragments or debris hit a person's body, especially vulnerable areas such as the eyes and face, it is very likely to cause serious injury. Utility Model Content

[0004] The technical problem this invention aims to solve is that in the existing technology, when bending brittle metal materials in construction engineering, the materials may break due to internal stress exceeding the strength limit. The broken material fragments fly at high speed, posing a safety threat to the workers, especially to vulnerable parts such as the eyes and face. To address this, we propose an auxiliary device for bending in construction engineering.

[0005] To achieve the above objectives, this application adopts the following technical solution: an auxiliary device for bending in building engineering, including an operating table, a bending machine fixedly connected to the top of the operating table, a moving groove opened at one end of the operating table, a moving block slidably connected inside the moving groove, a connecting plate fixedly connected to one end of the moving block, a protective plate fixedly connected to the top of the connecting plate, and a cavity block fixedly connected to one end of the connecting plate.

[0006] The cavity block is equipped with a fixing mechanism for fixing the position of the protective plate.

[0007] Preferably, the fixing mechanism includes a plug rod installed inside the cavity block, one end of the plug rod is fixedly connected to a handle, one end of the connecting plate is provided with an insertion hole, and the surface of the plug rod is slidably connected to the inside of the insertion hole.

[0008] Preferably, the outer diameter of the plug rod is adapted to the inner diameter of the plug hole.

[0009] Preferably, the protective plate is made of transparent acrylic sheet, and the surface of the protective plate is covered with a scratch-resistant film.

[0010] Preferably, a return spring is fixedly connected to one end of the handle, and one end of the return spring is fixedly connected to one end of the connecting plate.

[0011] Preferably, limit grooves are provided on both sides of the inner cavity of the moving groove, and limit blocks are fixedly connected to both sides of the moving block, with the surface of the limit block slidingly connected to the inside of the limit groove.

[0012] Preferably, a tension spring is fixedly connected to the bottom of the movable block, and the bottom of the tension spring is fixedly connected to the bottom of the inner cavity of the movable groove.

[0013] The technical effects and advantages of this utility model are as follows:

[0014] In this invention, when workers are bending building materials using a bending machine, they can pull the connecting plate upwards to move the protective plate, which then shields the bending machine. The handle is then moved to insert the connecting rod into the connecting hole, fixing the protective plate in place. This provides better protection for workers during bending operations, preventing injury from flying debris caused by improper operation or equipment malfunction. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0016] Figure 2 This is a partial schematic diagram of the operating console of this utility model;

[0017] Figure 3 This is a partial structural schematic diagram of the protective plate of this utility model;

[0018] Figure 4 This is a cross-sectional view of the connecting plate of this utility model.

[0019] Legend: 1. Operating table; 2. Bending machine; 4. Moving groove; 5. Moving block; 6. Connecting plate; 7. Protective plate; 8. Cavity block; 9. Insertion hole; 10. Insertion rod; 11. Handle; 12. Insertion hole; 13. Return spring; 14. Limiting groove; 15. Limiting block; 16. Tension spring. Detailed Implementation

[0020] The present invention will now be described in further detail with reference to the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0021] Reference Figures 1-4 As shown, this utility model provides a technical solution: an auxiliary device for bending in construction engineering, including an operating table 1, a bending machine 2 fixedly connected to the top of the operating table 1, a moving groove 4 opened at one end of the operating table 1, a moving block 5 slidably connected inside the moving groove 4, a connecting plate 6 fixedly connected to one end of the moving block 5, a protective plate 7 fixedly connected to the top of the connecting plate 6, a cavity block 8 fixedly connected to one end of the connecting plate 6, and a fixing mechanism for fixing the position of the protective plate 7 installed inside the cavity block 8. The fixing mechanism includes a plug rod 10 installed inside the cavity block 8, and a handle 11 fixedly connected to one end of the plug rod 10. One end of the connecting plate 6 has an insertion hole 9. The surface of the insertion rod 10 is slidably connected to the inside of the insertion hole 12. When workers bend building materials using the bending machine 2, they can pull the connecting plate 6 upward to move the protective plate 7, which can then shield the bending machine 2. Afterward, by moving the handle 11, the insertion rod 10 is inserted into the insertion hole 12, fixing the position of the protective plate 7. This provides better protection for workers during bending operations, preventing injury from flying debris caused by improper operation or equipment malfunction.

[0022] Reference Figure 2 and Figure 3 As shown in this embodiment, the outer diameter of the plug rod 10 is adapted to the inner diameter of the plug hole 12, ensuring that the plug rod 10 can be firmly inserted into the plug hole 12 and is not easy to loosen or fall off, thereby further enhancing the stability of the protective plate 7.

[0023] Reference Figure 3 As shown in this embodiment: the protective plate 7 is made of transparent acrylic sheet, and the surface of the protective plate 7 is covered with a scratch-resistant film. By using transparent acrylic sheet as the material of the protective plate 7, the staff can clearly observe the working status of the bending machine 2, which is convenient for real-time monitoring and adjustment of the operation process, improving work efficiency and safety. At the same time, the application of the scratch-resistant film effectively protects the surface of the protective plate 7, preventing scratches caused by long-term use or accidental collisions, extending the service life of the protective plate 7, and maintaining its good transparency and aesthetics.

[0024] Reference Figure 4As shown in this embodiment: a return spring 13 is fixedly connected to one end of the handle 11, and one end of the return spring 13 is fixedly connected to one end of the connecting plate 6. Through the design of the return spring 13 fixedly connected to one end of the handle 11 and the other end of the return spring 13 fixedly connected to one end of the connecting plate 6, the automatic reset function of the handle 11 after operation is realized, so that the plug rod 10 can be quickly inserted into the plug hole 12, thereby improving work efficiency.

[0025] Reference Figure 2 and Figure 3 As shown in this embodiment: limit grooves 14 are provided on both sides of the inner cavity of the moving groove 4, and limit blocks 15 are fixedly connected to both sides of the moving block 5. The surface of the limit block 15 is slidably connected to the inside of the limit groove 14. By providing limit grooves 14 on both sides of the inner cavity of the moving groove 4 and fixing limit blocks 15 to both sides of the moving block 5, the surface of the limit block 15 can slide inside the limit groove 14. This design effectively limits the movement trajectory of the moving block 5 and prevents it from deviating or shaking during movement, thereby ensuring the stability and accuracy of the entire auxiliary device during operation.

[0026] Reference Figure 3 As shown in this embodiment: a tension spring 16 is fixedly connected to the bottom of the movable block 5. The bottom of the tension spring 16 is fixedly connected to the bottom of the inner cavity of the movable groove 4. The tension spring 16 enables the protective plate 7 to automatically move to the initial position when it is released from the fixed position, which facilitates the next operation by the staff and improves the convenience of use.

[0027] Working Principle: When bending construction materials using the bending machine 2, workers can pull the connecting plate 6 upwards, causing it to move the protective plate 7. The protective plate 7 then shields the bending machine 2. Subsequently, by moving the handle 11, the insertion rod 10 is inserted into the insertion hole 12, fixing the protective plate 7 in place. This provides better protection for workers during bending operations, preventing injury from flying debris caused by improper operation or equipment malfunction. The outer diameter of the insertion rod 10 matches the inner diameter of the insertion hole 12, ensuring a secure insertion without loosening or falling out, further enhancing the stability of the protective plate 7. Using a transparent acrylic sheet as the material for the protective plate 7 allows workers to clearly observe the working status of the bending machine 2, facilitating real-time monitoring and adjustment of the operation, improving work efficiency and safety. Simultaneously, the application of an anti-scratch film effectively protects the surface of the protective plate 7, preventing scratches. Scratches caused by long-term use or accidental collisions extend the service life of the protective plate 7 and maintain its good transparency and aesthetics. The return spring 13 fixedly connected to one end of the handle 11 and the other end of the return spring 13 fixedly connected to one end of the connecting plate 6 realize the automatic reset function of the handle 11 after operation, so that the plug rod 10 can be quickly inserted into the plug hole 12, improving work efficiency. By opening the limiting grooves 14 on both sides of the inner cavity of the moving groove 4 and fixing the limiting blocks 15 on both sides of the moving block 5, the surface of the limiting block 15 can slide inside the limiting groove 14. This design effectively limits the movement trajectory of the moving block 5 and prevents it from deviating or shaking during movement, thereby ensuring the stability and accuracy of the entire auxiliary device during operation. The setting of the tension spring 16 allows the protective plate 7 to automatically move back to the initial position when it is released, which is convenient for the staff to perform the next operation and improves the ease of use.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An auxiliary device for bending in construction engineering, comprising an operating table (1), characterized in that: A bending machine (2) is fixedly connected to the top of the operating table (1). A moving groove (4) is opened at one end of the operating table (1). A moving block (5) is slidably connected inside the moving groove (4). A connecting plate (6) is fixedly connected to one end of the moving block (5). A protective plate (7) is fixedly connected to the top of the connecting plate (6). A cavity block (8) is fixedly connected to one end of the connecting plate (6). The cavity block (8) is equipped with a fixing mechanism for fixing the position of the protective plate (7).

2. The auxiliary device for bending in building engineering according to claim 1, characterized in that: The fixing mechanism includes a plug rod (10) installed inside the cavity block (8), one end of the plug rod (10) is fixedly connected to a handle (11), one end of the connecting plate (6) is provided with an insertion hole (9), and the surface of the plug rod (10) is slidably connected to the inside of the insertion hole (12).

3. The auxiliary device for bending in building engineering according to claim 2, characterized in that: The outer diameter of the plug rod (10) is adapted to the inner diameter of the plug hole (12).

4. The auxiliary device for bending in building engineering according to claim 1, characterized in that: The protective plate (7) is made of transparent acrylic sheet, and the surface of the protective plate (7) is covered with a scratch-resistant film.

5. The auxiliary device for bending in building engineering according to claim 2, characterized in that: One end of the handle (11) is fixedly connected to a return spring (13), and one end of the return spring (13) is fixedly connected to one end of the connecting plate (6).

6. The auxiliary device for bending in building engineering according to claim 1, characterized in that: Limiting grooves (14) are provided on both sides of the inner cavity of the moving groove (4), and limiting blocks (15) are fixedly connected to both sides of the moving block (5). The surface of the limiting block (15) is slidably connected to the inside of the limiting groove (14).

7. The auxiliary device for bending in building engineering according to claim 1, characterized in that: A tension spring (16) is fixedly connected to the bottom of the movable block (5), and the bottom of the tension spring (16) is fixedly connected to the bottom of the inner cavity of the movable groove (4).

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