Rapid assembly and disassembly type metal plate structure
Through the fast loading and unloading sheet metal structure with hooks, fasteners and boss pits, the lack of aesthetics, safety and maintenance of the sheet metal structure is solved, and the effect of rapid assembly and disassembly and stability is achieved, reducing material costs and processing difficulty.
Patent Information
- Application Number
- CN202422583457.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-25
- Publication Date
- 2025-08-01
- Estimated Expiration
- 2034-10-25
AI Technical Summary
The existing sheet metal structures have shortcomings in terms of aesthetics, safety and maintenance. The closed structure makes it difficult to inspect and maintain cables. The detachable structure uses many fasteners and is easy to loosen, which affects the stability and safety of the equipment. At the same time, the application cost of large-area sizes is high and processing is difficult.
It is fixed by hooks and fasteners, and is positioned and matched by bosses and pit structures, combined with profile frames and sheet metal bending reinforcement, and the embedded handles achieve rapid loading and unloading, reducing the use of fasteners, and improving stability and safety.
It realizes rapid inspection and maintenance of cables and wires, improves equipment stability and safety, reduces material costs and processing difficulties, has a beautiful appearance and is easy to assemble and disassemble, and solves the application problems of large-area sheet metal structures.
Smart Images
Figure CN223177885U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a sheet metal structure, in particular to a quick loading and unloading type sheet metal structure. Background Art
[0002] In the field of mechanical engineering, especially during the manufacturing and use of equipment, the sheet metal structure is a very important component. The sheet metal structure refers to processing metal sheets into the required shapes and sizes through bending, stretching, pressing and folding, etc., so as to achieve specific functions. In modern industrial production, sheet metal structures are widely used in various equipment, such as mechanical equipment, electronic equipment, automation equipment, etc. At the same time, with the increasing requirements of people for the aesthetics and safety of equipment, the appearance sheet metal structure has gradually become an important aspect in equipment design. In the field of sheet metal technology, in order to meet different functional requirements, the design and manufacturing technologies of sheet metal structures are also constantly developing. For example, by adopting connection methods such as hooks and fasteners, the sheet metal structure can be made more stable; using profile frames and the self-bending of the sheet metal itself for reinforcement to prevent its own shaking; through the positioning and matching of boss and pit structures, the accuracy of the sheet metal structure can be improved; by moving with the handle, the quick installation and disassembly of the sheet metal structure can be realized. In the field of appearance design, in order to make the equipment more beautiful, designers usually adopt various decorative elements, such as lines, patterns, colors, etc., to beautify the appearance of the equipment. At the same time, in order to prevent accidental electric shock by people, isolating rolling dangerous structures is also an important aspect in appearance design.
[0003] In the existing technology, some solutions have been used to beautify the equipment structure, block cable wires, prevent accidental electric shock by people, isolate rolling dangerous structures, and solve the problems of large-area sheet metal. For example, some equipment adopts a closed sheet metal structure to hide the cable wires in it to prevent accidental electric shock by people. In addition, some equipment adopts a detachable sheet metal structure for easy installation, disassembly and maintenance. However, the existing technology still has some problems and disadvantages in practical applications. First of all, although the existing closed sheet metal structure can prevent accidental electric shock by people, it will also cause the cable wires inside the equipment to be unable to be checked and maintained in time. Once a failure occurs, the repair difficulty is relatively large. Secondly, although the existing detachable sheet metal structure is relatively convenient in installation and disassembly, due to the need to use a large number of fasteners and connectors, not only the installation and disassembly time is long, but also it is easy to loosen and damage, affecting the stability and safety of the equipment. In addition, there are also certain difficulties in the application of the existing sheet metal structure in large-area sizes, such as high material costs and large processing difficulties. Therefore, how to design an appearance sheet metal structure that is both beautiful and practical is an important problem faced by the current technology. Content of the Utility Model
[0004] The technical problem to be solved by the present utility model is to provide a quickly detachable sheet metal structure, which can achieve the purpose of quick installation and disassembly, so that the cable wires inside the equipment can be conveniently inspected and maintained, and the stability and safety of the equipment can be improved.
[0005] The technical solution adopted by the present utility model to solve the above technical problem is to provide a quickly detachable sheet metal structure, including a first sheet metal part and a second sheet metal part. The edges of the first sheet metal part and the second sheet metal part are folded inward to form bending parts, and a profile frame is welded around for reinforcement. A boss is provided on the first sheet metal part, and a pit is provided on the second sheet metal part. After the boss on the first sheet metal part and the pit on the second sheet metal part are aligned, they are spliced together. Hanging brackets are provided on the inner sides of the first sheet metal part and the second sheet metal part, and embedded handles are provided on the upper sides of the first sheet metal part and the second sheet metal part.
[0006] For the above-mentioned quickly detachable sheet metal structure, wherein, the hanging bracket includes a first hanging bracket, a second hanging bracket and a third hanging bracket. The first hanging bracket is directly fixed on the first sheet metal part, the second hanging bracket is installed on the profile frame at the splicing part of the first sheet metal part and the second sheet metal part, and the third hanging bracket is installed on the second sheet metal part through an elastic hook.
[0007] For the above-mentioned quickly detachable sheet metal structure, wherein, a second flat washer and a second elastic washer are provided on the first hanging bracket.
[0008] For the above-mentioned quickly detachable sheet metal structure, wherein, the embedded handle is locked and fixed on the first sheet metal part through a first flat washer, a first elastic washer and a nut.
[0009] For the above-mentioned quickly detachable sheet metal structure, wherein, an emergency stop button opening is provided on the first sheet metal part.
[0010] The utility model has the following beneficial effects compared with the prior art: 1) It solves the problem that in the existing closed sheet metal structure, the cable wires cannot be inspected and maintained in time. By using hooks and fasteners for fixation, using the boss and pit structures for positioning and matching, and using the handle for moving, the purpose of quick assembly and disassembly is achieved, so that the cable wires inside the equipment can be conveniently inspected and maintained. 2) It solves the problem that in the existing detachable sheet metal structure, a large number of fasteners and connectors are required, the assembly and disassembly time is long, and loosening and damage are likely to occur, affecting the stability and safety of the equipment. By using hooks and fasteners for fixation, using the boss and pit structures for positioning and matching, and using the handle for moving, the purpose of quick assembly and disassembly is achieved, making the assembly and disassembly process simpler, reducing the use of fasteners and connectors, and improving the stability and safety of the equipment. 3) It solves the problem that in the application of the existing sheet metal structure in large-area dimensions, the material cost is high and the processing difficulty is great. By using hooks and fasteners for fixation, using the boss and pit structures for positioning and matching, and using the handle for moving, the purpose of quick assembly and disassembly is achieved, so that the sheet metal structure in large-area dimensions can also be conveniently manufactured and processed, reducing the material cost and processing difficulty. 4) It solves the problem that in the prior art, the functions of beautifying the equipment structure, shielding the cable wires, preventing accidental electric shock by people, and isolating the rolling dangerous structures cannot be achieved simultaneously. By using hooks and fasteners for fixation, using the boss and pit structures for positioning and matching, and using the handle for moving, the purpose of quick assembly and disassembly is achieved, so that the external sheet metal structure can not only beautify the equipment structure, shield the cable wires, prevent accidental electric shock by people, and isolate the rolling dangerous structures, but also has the advantage of quick assembly and disassembly. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 is a front side schematic view of the quick loading and unloading type sheet metal structure of the utility model;
[0012] Figure 2 is a back side schematic view of the quick loading and unloading type sheet metal structure of the utility model;
[0013] Figure 3 is a splicing schematic view of the sheet metal parts of the utility model.
[0014] The labels in the figure are:
[0015] 1, the first sheet metal part; 2, the second sheet metal part; 3, the first hanger; 4, the second hanger; 5, the third hanger; 6, the embedded handle; 7, the first flat washer; 8, the first elastic washer; 9, the nut; 10, the first screw; 11, the second flat washer; 12, the second elastic washer; 13, the second screw; 14, the elastic hook; 15, the emergency stop button opening; 16, the boss; 17, the pit. DETAILED DESCRIPTION OF THE INVENTION
[0016] The present utility model will be further described below in conjunction with the accompanying drawings and embodiments.
[0017] Figure 1 It is a front-side schematic diagram of the quick-loading and unloading sheet metal structure of the present utility model; Figure 2 It is a back-side schematic diagram of the quick-loading and unloading sheet metal structure of the present utility model; Figure 3 It is a splicing schematic diagram of the sheet metal parts of the present utility model.
[0018] Please refer to Figure 1 、 Figure 2 and Figure 3 For the quick-loading and unloading sheet metal structure provided by the present utility model, it includes a first sheet metal part 1 and a second sheet metal part 2. The edges of the first sheet metal part 1 and the second sheet metal part 2 are folded inward to form a bending part, and a profile frame is welded around for reinforcement; a boss 16 is provided on the first sheet metal part 1, and a pit 17 is provided on the second sheet metal part 2. After the boss 16 on the first sheet metal part 1 and the pit 17 on the second sheet metal part 2 are aligned, they are spliced together; hanging brackets are provided on the inner sides of the first sheet metal part 1 and the second sheet metal part 2, and an embedded handle 6 is provided on the upper sides of the first sheet metal part 1 and the second sheet metal part 2.
[0019] For the quick-loading and unloading sheet metal structure provided by the present utility model, the hanging brackets include a first hanging bracket 3, a second hanging bracket 4 and a third hanging bracket 5. The first hanging bracket 3 is directly fixed on the first sheet metal part 1, the second hanging bracket 4 is installed on the profile frame at the splicing position of the first sheet metal part 1 and the second sheet metal part 2, and the third hanging bracket 5 is installed on the second sheet metal part 2 through an elastic hook 14. Second flat washers 11, second elastic washers 12 and second screws 13 are provided on the first hanging bracket 3 for connection with the equipment.
[0020] For the quick-loading and unloading sheet metal structure provided by the present utility model, the embedded handle 6 is locked and fixed on the first sheet metal part 1 through a first flat washer 7, a first elastic washer 8 and a nut 9. An emergency stop button opening 15 can be provided on the first sheet metal part 1 as needed.
[0021] The quick-installation and disassembly sheet metal structure provided by the utility model is very convenient for preparation and assembly; Step 1: Fabricate the sheet metal part. Select a sheet of appropriate size. Since large-area sheet metal is used, low-density sheet materials are adopted. Cut it into the required shape, and then perform grinding and polishing treatments to make its surface smooth and flat. The edges of the sheet metal part are bent to strengthen its own strength, and at the same time, profile frames are welded for reinforcement. Step 2: Fabricate the elastic hook 14 and the fasteners. The size of the hook is determined according to the size of the sheet metal structure. The fasteners are screws and nuts, and their material is stainless steel, which has good corrosion resistance and tensile strength. Step 3: Install the hook, fasteners and various hanging brackets. Weld the hook to the sheet metal part to ensure its firmness and reliability. Then, use screws and nuts to fixedly connect the hook and the sheet metal part. Step 4: Fabricate the boss 16 and the pit 17. Their sizes and positions are determined according to the shape and size of the sheet metal structure. The surfaces of the boss 16 and the pit 17 are ground and polished to make them smooth and flat. Step 5: Install the handle. Its size is determined according to the size of the sheet metal structure. The shape of the handle is arc-shaped, which is convenient for people's fingers to hold it. Step 6: Adjust and fix the handle. Install the embedded handle 6 at the appropriate position of the sheet metal structure, and then use screws and nuts to fix it. Step 7: Complete the assembly. After all the components are installed, conduct an overall inspection to ensure that all components are firmly installed without looseness. The appearance sheet metal structure of this embodiment is fixed by hooks, fasteners and various hanging brackets, reinforced by bending and profile frames, positioned and matched by the boss 16 and the pit 17, and moved by the embedded part 6 to achieve the purpose of quick installation and disassembly. It has the advantages of simple structure, good stability, easy manufacturing and processing, etc., and is suitable for the beautification structures of various equipment.
[0022] In summary, the quick-installation and disassembly sheet metal structure provided by the present utility model can be widely applied in the fields of equipment beautification, cable management, safety protection, and solving large-area sheet metal problems. The specific beneficial effects are as follows: 1. Improve safety: The present invention uses hooks and fasteners for fixation, uses the profile frame and the self-bending of the sheet metal for reinforcement to prevent self-shaking, uses the boss and pit structures for positioning and cooperation, and uses the handle for moving to achieve the purpose of quick installation and disassembly. This design can not only make the sheet metal structure more stable, reduce the possibility of loosening and damage, thereby improving the stability and safety of the equipment, but also can be quickly disassembled when needed to facilitate the inspection and maintenance of the cables inside the equipment, timely discover and solve faults, and improve the reliability and maintainability of the equipment. 2. Beautify the equipment structure: In terms of the appearance design of the present invention, by adopting decorative elements such as lines, patterns, and colors, the equipment becomes more beautiful. At the same time, by isolating the rolling dangerous structures, it can prevent accidental electric shock by people and improve the safety of the equipment. This design can not only make the equipment more beautiful and generous, meet people's requirements for the aesthetics of the equipment, but also improve the overall quality of the equipment and increase the market competitiveness of the product. 3. Solve the problem of large-area sheet metal: In solving the problem of large-area sheet metal, the present invention uses hooks and fasteners for fixation, uses the profile frame and the self-bending of the sheet metal for reinforcement to prevent self-shaking, uses the boss and pit structures for positioning and cooperation, and uses the handle for moving to achieve the purpose of quick installation and disassembly. This design can not only reduce the material cost and processing difficulty, but also improve the accuracy of the sheet metal structure, ensure the smooth completion of the large-area sheet metal structure, and improve the production efficiency. 4. Easy to install and disassemble: The design of the present invention makes the sheet metal structure easier to install and disassemble, reduces the installation and disassembly time and labor intensity, and improves the work efficiency. At the same time, due to the use of hooks and fasteners for fixation, using the profile frame and the self-bending of the sheet metal for reinforcement to prevent self-shaking, using the boss and pit structures for positioning and cooperation, and using the handle for moving, the installation and disassembly process is more simple and fast, facilitating the operator to carry out daily maintenance and repair. Generally speaking, compared with the prior art, the present invention not only improves the safety and reliability of the equipment, beautifies the equipment structure, solves the problem of large-area sheet metal, but also is easy to install and disassemble, and has significant advantages.
[0023] Although the present utility model has been disclosed above with the preferred embodiments, it is not intended to limit the present utility model. Any person skilled in the art can make some modifications and improvements without departing from the spirit and scope of the present utility model. Therefore, the protection scope of the present utility model shall be defined by the claims.
Claims
1. A quick-disassembly and assembly sheet metal structure, characterized in that It includes a first sheet metal part (1) and a second sheet metal part (2). The edges of the first sheet metal part (1) and the second sheet metal part (2) are folded inward to form bending parts, and a profile frame is welded around for reinforcement. A boss (16) is provided on the first sheet metal part (1), and a concave pit (17) is provided on the second sheet metal part (2). The boss (16) on the first sheet metal part (1) and the concave pit (17) on the second sheet metal part (2) are aligned and then spliced together. Hanging brackets are provided on the inner sides of the first sheet metal part (1) and the second sheet metal part (2), and an embedded handle (6) is provided on the upper sides of the first sheet metal part (1) and the second sheet metal part (2).
2. The quick-disassembly sheet metal structure according to claim 1, wherein The hanging brackets include a first hanging bracket (3), a second hanging bracket (4) and a third hanging bracket (5). The first hanging bracket (3) is directly fixed on the first sheet metal part (1), the second hanging bracket (4) is installed on the profile frame at the splicing position of the first sheet metal part (1) and the second sheet metal part (2), and the third hanging bracket (5) is installed on the second sheet metal part (2) through an elastic hook (14).
3. The quick-installation and quick-removal sheet metal structure according to claim 2, characterized in that, A second flat washer (11) and a second elastic washer (12) are provided on the first hanging bracket (3).
4. The quick-disassembly sheet metal structure according to claim 1, characterized in that The embedded handle (6) is locked and fixed on the first sheet metal part (1) through a first flat washer (7), a first elastic washer (8) and a nut (9).
5. The quick-disassembly sheet metal structure according to claim 1, characterized in that, An emergency stop button opening (15) is provided on the first sheet metal part (1).