A rust removal device for manufacturing a building steel structure

Abstract

This utility model discloses a rust removal device for manufacturing steel structures, including a rust removal component. The rust removal component includes a mounting frame, a drive motor mounted within the mounting frame, a support frame fixed to the bottom of the mounting frame, a baffle fixed to the output end of the drive motor, a threaded post fixed to the baffle, a circular plate corresponding to the threaded post, a support cylinder communicating with the circular plate, a grinding wheel mounted on the side of the support cylinder, and a washer and threaded ring corresponding to the grinding wheel. An adapter component includes a first cylinder fitted with the support cylinder, a second cylinder fitted with the first cylinder, and a third cylinder fitted with the second cylinder. This utility model, through the cooperation of the rust removal component and the adapter component, allows for free adjustment of the diameter of the support cylinder via the cylinders during use, improving the adaptability of the support cylinder. Furthermore, after adjustment, the cylinder and support cylinder are integrated into a single unit, preventing accidental rolling of the cylinder and ensuring stability during use.

Description

Technical Field

[0001] This utility model relates to the field of steel structure rust removal technology, specifically a rust removal device for the manufacture of building steel structures. Background Technology

[0002] Building steel structures are building structures made primarily of steel. Steel structures are widely used. When removing rust from steel structures, grinding with a grinding wheel is required. In the current technology, in order to avoid deformation during the locking process of the grinding wheel, a support cylinder is generally required for installation. However, the support cylinders in the current technology are generally of fixed specifications, which makes them unsuitable for grinding wheels with different openings. Utility Model Content

[0003] Therefore, the purpose of this utility model is to provide a rust removal device for the manufacture of building steel structures. Through the cooperation of the rust removal components and the adapter components, the diameter of the support cylinder can be freely adjusted by the cylinder during use, improving the adaptability of the support cylinder. After adjustment, the cylinder and the support cylinder are combined into a whole to prevent the cylinder from rolling accidentally and ensure the stability of use.

[0004] To solve the above-mentioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution: a rust removal device for manufacturing steel structures, comprising:

[0005] A rust removal assembly includes an installation frame, a drive motor installed within the installation frame, a support frame fixed to the bottom surface of the installation frame, a baffle fixed to the output end of the drive motor, a threaded post fixed to the baffle, a circular plate corresponding to the threaded post, a support cylinder communicating with the circular plate, a grinding wheel installed on the side of the support cylinder, and a gasket and threaded ring corresponding to the grinding wheel.

[0006] The adapter component includes a first cylinder fitted with the support cylinder, a second cylinder fitted with the first cylinder, a third cylinder fitted with the second cylinder, a first notch groove on the top surface of the support cylinder, a second notch groove on the top surface of the first cylinder, a third notch groove on the top surface of the second cylinder, a fourth notch groove on the top surface of the third cylinder, and a rectangular block corresponding to the support cylinder.

[0007] In a preferred embodiment of the rust removal device for manufacturing steel structures according to this utility model, the threaded column penetrates the circular plate and the support cylinder, and the support cylinder is fitted with the grinding wheel.

[0008] In a preferred embodiment of the rust removal device for manufacturing steel structures according to this utility model, the gasket is fitted to the outer wall of the grinding wheel, and the threaded ring is connected to the threaded post, thereby locking the grinding wheel.

[0009] In a preferred embodiment of the rust removal device for manufacturing steel structures according to this utility model, the first notch, the second notch, the third notch and the fourth notch are aligned with each other, and the rectangular block fits into the first notch, the second notch, the third notch and the fourth notch.

[0010] As a preferred embodiment of the rust removal device for manufacturing steel structures according to this utility model, it further includes a locking assembly, which includes a threaded rod fixed to the top surface of the threaded column and a nut connected to the threaded rod.

[0011] In a preferred embodiment of the rust removal device for manufacturing steel structures according to this utility model, the nut advances along the threaded rod and presses the threaded ring tightly.

[0012] In a preferred embodiment of the rust removal device for manufacturing steel structures according to this utility model, the threaded column and the threaded rod have opposite thread directions.

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

[0014] 1. By combining the rust removal components and the adapter components, the diameter of the support cylinder can be freely adjusted via the cylindrical body during use, improving the adaptability of the support cylinder. After adjustment, the cylindrical body and the support cylinder are integrated into a whole, preventing accidental rolling of the cylindrical body and ensuring stability during use.

[0015] Second, the threaded ring is tightened a second time by setting a locking component, and the thread direction is reversed. This prevents the threaded ring from loosening due to vibration during the rust removal process. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the present utility model will be described in detail below with reference to the accompanying drawings and detailed embodiments. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0017] Figure 1 This is a structural diagram of the present invention;

[0018] Figure 2 This is a structural diagram of the adapter component of this utility model;

[0019] Figure 3 This is a structural diagram of the locking assembly of this utility model.

[0020] In the diagram: 11. Mounting frame; 12. Support frame; 13. Drive motor; 14. Baffle; 15. Threaded column; 16. Circular plate; 17. Support cylinder; 18. Grinding wheel; 19. Washer; 110. Threaded ring; 21. First cylinder; 22. Second cylinder; 23. Third cylinder; 24. First notch; 25. Second notch; 26. Third notch; 27. Fourth notch; 28. Rectangular block; 31. Threaded rod; 32. Nut. Detailed Implementation

[0021] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0022] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0023] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not adhering to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.

[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0025] This utility model provides a rust removal device for manufacturing steel structures. Through the cooperation of the rust removal components and the adapter components, the diameter of the support cylinder can be freely adjusted by the cylinder during use, improving the adaptability of the support cylinder. After adjustment, the cylinder and the support cylinder are combined into a whole, preventing the cylinder from rolling accidentally and ensuring the stability of use.

[0026] Figures 1-3 The diagram shown is an overall structural schematic of an embodiment of the rust removal device for manufacturing steel structures according to this utility model. Please refer to [link / reference]. Figures 1-3 The main structure of this embodiment includes: a rust removal component and an adapter component.

[0027] The rust removal assembly is used for grinding and rust removal. Specifically, the rust removal assembly includes a mounting frame 11, a drive motor 13 installed in the mounting frame 11, a support frame 12 fixed to the bottom surface of the mounting frame 11, a baffle 14 fixed to the output end of the drive motor 13, a threaded post 15 fixed on the baffle 14, a circular plate 16 corresponding to the threaded post 15, a support cylinder 17 communicating with the circular plate 16, a grinding wheel 18 installed on the side of the support cylinder 17, a gasket 19 corresponding to the grinding wheel 18, and a threaded ring 110.

[0028] In practical use, the threaded post 15 passes through the circular plate 16 and the support cylinder 17, and the support cylinder 17 is fitted with the grinding wheel 18; the gasket 19 is in contact with the outer wall of the grinding wheel 18, and the threaded ring 110 is connected to the threaded post 15. The threaded ring 110 locks the grinding wheel 18. During use, the drive motor 13 drives the grinding wheel 18 to rotate, so that the grinding wheel 18 can remove rust from the steel structure.

[0029] The adapter component is used to adapt to the installation and use of grinding wheels 18 with different apertures. Specifically, the adapter component includes a first cylinder 21 that fits into the support cylinder 17, a second cylinder 22 that fits into the first cylinder 21, a third cylinder 23 that fits into the second cylinder 22, a first notch 24 on the top surface of the support cylinder 17, a second notch 25 on the top surface of the first cylinder 21, a third notch 26 on the top surface of the second cylinder 22, a fourth notch 27 on the top surface of the third cylinder 23, and a rectangular block 28 corresponding to the support cylinder 17.

[0030] When installing a large-diameter grinding wheel 18, the user fits the first cylinder 21 onto the support cylinder 17, thus increasing the diameter of the support cylinder 17. For different large-diameter holes, the user sequentially fits the second cylinder 22 and the third cylinder 23 onto each other until the first notch 24, the second notch 25, the third notch 26, and the fourth notch 27 are aligned and flush. Then, the rectangular block 28 is fitted into the first notch 24, the second notch 25, the third notch 26, and the fourth notch 27. In this way, the support cylinder 17, the first cylinder 21, the second cylinder 22, and the third cylinder 23 can be joined together, preventing the first cylinder 21, the second cylinder 22, and the third cylinder 23 from rolling accidentally. This allows for the installation and use of grinding wheels 18 with different hole diameters.

[0031] Furthermore, it also includes a locking assembly, which includes a threaded rod 31 fixed to the top surface of the threaded post 15 and a nut 32 connected to the threaded rod 31;

[0032] In practical use, the nut 32 advances along the thread of the threaded rod 31 and presses the threaded ring 110 tightly. Since the thread direction of the threaded column 15 is opposite to that of the threaded rod 31, if the threaded ring 110 vibrates slightly during the rotation, grinding and rust removal process, the nuts 32 with different thread directions can limit the threaded ring 110 to prevent accidental dislodgement and improve the stability of use.

[0033] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A rust removal device for manufacturing steel structures, characterized in that, include: The rust removal assembly includes a mounting frame (11), a drive motor (13) installed in the mounting frame (11), a support frame (12) fixed to the bottom surface of the mounting frame (11), a baffle (14) fixed to the output end of the drive motor (13), a threaded post (15) fixed on the baffle (14), a circular plate (16) corresponding to the threaded post (15), a support cylinder (17) communicating with the circular plate (16), a grinding wheel (18) installed on the side of the support cylinder (17), a gasket (19) corresponding to the grinding wheel (18), and a threaded ring (110). The adapter component includes a first cylinder (21) fitted with the support cylinder (17), a second cylinder (22) fitted with the first cylinder (21), a third cylinder (23) fitted with the second cylinder (22), a first notch (24) opened on the top surface of the support cylinder (17), a second notch (25) opened on the top surface of the first cylinder (21), a third notch (26) opened on the top surface of the second cylinder (22), a fourth notch (27) opened on the top surface of the third cylinder (23), and a rectangular block (28) corresponding to the support cylinder (17).

2. The rust removal device for manufacturing steel structures according to claim 1, characterized in that, The threaded post (15) passes through the circular plate (16) and the support cylinder (17), and the support cylinder (17) is fitted with the grinding wheel (18).

3. The rust removal device for manufacturing steel structures according to claim 1, characterized in that, The gasket (19) is attached to the outer wall of the grinding wheel (18), and the threaded ring (110) is connected to the threaded post (15), the threaded ring (110) locking the grinding wheel (18).

4. The rust removal device for manufacturing steel structures according to claim 1, characterized in that, The first notch (24), the second notch (25), the third notch (26) and the fourth notch (27) are aligned with each other, and the rectangular block (28) fits into the first notch (24), the second notch (25), the third notch (26) and the fourth notch (27).

5. A rust removal device for manufacturing steel structures according to claim 4, characterized in that, It also includes a locking assembly, which includes a threaded rod (31) fixed to the top surface of the threaded post (15) and a nut (32) connected to the threaded rod (31).

6. A rust removal device for manufacturing steel structures according to claim 5, characterized in that: The nut (32) advances along the threaded rod (31) and the nut (32) presses the threaded ring (110) together.

7. A rust removal device for manufacturing steel structures according to claim 5, characterized in that: The threaded column (15) has the opposite thread direction to the threaded rod (31).

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