Modular steel structure factory building rapid assembly device
By combining the design of connecting grooves, threaded grooves, and limiting grooves in the modular steel structure workshop rapid assembly device, the problem of unstable steel plate connection is solved, achieving a convenient and stable connection effect, and the stability is further enhanced by subsequent welding.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JILIN KUNHE CONSTR GRP CO LTD
- Filing Date
- 2025-07-31
- Publication Date
- 2026-07-24
AI Technical Summary
In existing technologies, the connection between steel plates is mainly achieved through welding, bolts, and rivets, which leads to unstable connections, requires multiple fine-tuning, and increases time costs.
The design incorporates a combination of connecting groove, threaded groove, limiting groove, connecting plate, cover plate, first screw, first elastic washer, first nut and limiting block, as well as the cooperation of first locking block, locking plate, second locking block, locking groove, second screw, second elastic washer and second nut, to achieve convenient and stable connection of steel plates.
This method enables convenient connection and initial stabilization between steel plates, reduces the number of fine adjustments, improves connection efficiency, and further enhances stability through subsequent welding.
Smart Images
Figure CN224549336U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of stainless steel plate technology, specifically a modular steel structure factory rapid assembly device. Background Technology
[0002] Stainless steel plate is a general term encompassing both stainless steel plate and acid-resistant steel plate. Stainless steel plate refers to steel plate resistant to corrosion from weak media such as atmosphere, steam, and water, while acid-resistant steel plate refers to steel plate resistant to corrosion from chemically corrosive media such as acids, alkalis, and salts. Stainless steel plate has been around for over 90 years since its introduction at the beginning of this century. It is also an important component of modular steel structures. Currently, the connection between steel plates is mainly achieved through welding, bolts, and rivets. Bolt connections allow for quick joining or easy disassembly of steel plates. However, although bolts are used to connect steel plates, the connection is relatively unstable, requiring multiple fine-tuning adjustments during bolting. This not only makes the connection inconvenient but also increases time costs.
[0003] A modular steel structure factory building rapid assembly device is proposed to solve the problems mentioned above. Utility Model Content
[0004] The purpose of this utility model is to provide a modular steel structure factory building rapid assembly device to solve the problem mentioned in the background art. In the existing technology, the connection between steel plates is mainly achieved by welding, bolts, and rivets. Among them, bolt connection allows steel plates to be quickly connected together or to be easily disassembled. However, although steel plates are connected by bolts, the connection between steel plates is still relatively unstable. This requires multiple fine adjustments between steel plates when bolting, which not only makes the connection between steel plates inconvenient but also increases the time cost to a certain extent.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a modular steel structure factory building rapid assembly device, comprising a first steel plate and a second steel plate, wherein a first locking block is symmetrically installed on one side surface of the second steel plate; A clamping plate is fixedly connected to the middle of one side surface of the first steel plate, and first engaging grooves are symmetrically opened on both sides of the clamping plate. A second engaging block is symmetrically installed on the other side surface of the first steel plate, and a clamping groove is opened in the middle of the other side surface of the first steel plate. Also includes: A connecting groove is formed on the top surface of the first steel plate and the second steel plate; The connecting slot is internally connected to a connecting plate; The top surface of the connecting plate is fixedly connected to a cover plate, and the bottom surface of the cover plate is bonded to the first steel plate and the second steel plate.
[0006] Preferably, a first screw is connected through both sides of the top surface of the cover plate, a first elastic washer is sleeved on the surface of the first screw, a first nut is threaded onto the surface of the first screw, and limit blocks are symmetrically installed on the bottom surface of the connecting plate.
[0007] Preferably, a threaded groove is provided on one side of the connecting groove, and the threaded groove is threadedly connected to the first screw.
[0008] Preferably, a second engaging groove is symmetrically formed on one side surface of the second steel plate, and a limiting groove is formed inside the connecting groove, and the limiting groove is engaged with the limiting block.
[0009] Preferably, a second screw is connected through the middle of the first locking block and the second locking block, a second elastic washer is sleeved on both sides of the surface of the second screw, and a second nut is threadedly connected to the surface of the second screw.
[0010] Preferably, the first engaging block is engaged with the first engaging slot, and the second engaging block is engaged with the second engaging slot.
[0011] Preferably, the card plate engages with the card slot.
[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: This modular steel structure factory building rapid assembly device, through the cooperation of connecting grooves, threaded grooves, limiting grooves, connecting plates, cover plates, first screws, first elastic washers, first nuts, and limiting blocks, enables the first and second steel plates to be connected relatively easily. Simultaneously, through the cooperation of first locking blocks, locking plates, first locking grooves, second locking blocks, second locking grooves, locking slots, second screws, second elastic washers, and second nuts, the first and second steel plates can be completely connected together, while also providing a stabilizing effect. The specific details are as follows: 1. By setting a connecting groove, a threaded groove, a limiting groove, a connecting plate, a cover plate, a first screw, a first elastic washer, a first nut, and a limiting block, when connecting the first steel plate and the second steel plate, after the first engaging block, the second engaging block, and the locking plate are engaged with the first engaging groove, the second engaging groove, and the locking slot, the connecting block is placed inside the connecting groove, so that the limiting block on the connecting block is inserted into the limiting groove. At the same time, when the connecting block and the limiting block are completely inserted into the connecting groove and the limiting groove, the bottom of the cover plate is connected to the first steel plate and the second steel plate. Then, the first screw passes through the cover plate and is screwed into the threaded groove. Then, the first elastic washer is sleeved on the first screw. Finally, the first nut is threaded onto the first screw, so that the connecting block and the cover plate can be stabilized. Through the cooperation between the connecting block and the limiting block, the first steel plate and the second steel plate can be initially connected, which facilitates the subsequent splicing of the first steel plate and the second steel plate. 2. By setting a first locking block, a locking plate, a first locking groove, a second locking block, a second locking groove, a locking slot, a second screw, a second elastic washer, and a second nut, after the first locking block, the second locking block, and the locking plate are engaged with the first locking groove, the second locking groove, and the locking slot, the first steel plate and the second steel plate are initially spliced due to the cooperation of components such as the connecting block and the limiting block. At the same time, the interior of the first locking groove, the second locking groove, and the locking slot can be filled with filler material according to the actual situation, thereby ensuring that the first locking block, the second locking block, and the locking plate are relatively stable inside the first locking groove, the second locking groove, and the locking slot. Meanwhile, the first locking block, the second locking block, and the locking plate in the first locking groove, the second locking groove, and the locking slot... When the two locking blocks and slots are engaged, the holes on the first locking block, the second locking block and the locking plate are aligned with the holes on the first locking slot, the second locking slot and the slot. This allows the second screw to pass through the first locking block, the second locking block and the locking plate and the first locking slot, the second locking slot and the slot. Then, the second elastic washer and the second nut are connected to the second screw, thereby completing the connection between the first steel plate and the second steel plate. This ensures the stability of the connection between the steel plates. Alternatively, depending on the actual situation, welding can be performed between the first steel plate and the second steel plate after they are connected, thereby further ensuring the stability between the first steel plate and the second steel plate. Attached Figure Description
[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the first steel plate structure in this utility model; Figure 3 This is a schematic diagram of the second steel plate structure in this utility model; Figure 4 This is a top view of the first steel plate installation structure in this utility model; Figure 5This is a schematic diagram of the connecting plate structure in this utility model; Figure 6 This is a schematic diagram of the second screw structure in this utility model.
[0014] In the diagram: 1. First steel plate; 2. Second steel plate; 3. First locking block; 4. Locking plate; 5. First locking groove; 6. Second locking block; 7. Locking groove; 8. Connecting groove; 9. Threaded groove; 10. Second locking groove; 11. Limiting groove; 12. Connecting plate; 13. Cover plate; 14. First screw; 15. First elastic washer; 16. First nut; 17. Limiting block; 18. Second screw; 19. Second elastic washer; 20. Second nut. Detailed Implementation
[0015] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0016] Please see Figure 1-6 This utility model provides a technical solution: a modular steel structure factory building rapid assembly device, including a first steel plate 1 and a second steel plate 2. A first engaging block 3 is symmetrically installed on one side surface of the second steel plate 2. A clamping plate 4 is fixedly connected to the middle of one side surface of the first steel plate 1, and first engaging grooves 5 are symmetrically opened on both sides of the clamping plate 4. A second engaging block 6 is symmetrically installed on the other side surface of the first steel plate 1, and a groove 7 is opened in the middle of the other side surface of the first steel plate 1. It also includes: a connecting groove 8 opened on the top surface of the first steel plate 1 and the second steel plate 2; wherein a connecting plate 12 is engaged and connected inside the connecting groove 8; wherein a cover plate 13 is fixedly connected to the top surface of the connecting plate 12, and the bottom surface of the cover plate 13 is fitted and connected to the first steel plate 1 and the second steel plate 2. Figure 1-6 As shown, by setting the connection groove 8, threaded groove 9, limiting groove 11, connecting plate 12, cover plate 13, first screw 14, first elastic washer 15, first nut 16 and limiting block 17, the first steel plate 1 and the second steel plate 2 can be connected together relatively easily. At the same time, by setting the connection between the first locking block 3, locking plate 4, first locking groove 5, second locking block 6, second locking groove 10, locking groove 7, second screw 18, second elastic washer 19 and second nut 20, the first steel plate 1 and the second steel plate 2 can be completely connected together, and at the same time, it can also play a stabilizing role.
[0017] A first screw 14 is connected through both sides of the top surface of the cover plate 13. A first elastic washer 15 is fitted on the surface of the first screw 14. A first nut 16 is threaded onto the surface of the first screw 14. Limiting blocks 17 are symmetrically installed on the bottom surface of the connecting plate. A threaded groove 9 is opened on one side of the connecting groove 8. The threaded groove 9 is threadedly connected to the first screw 14. Figure 4 , 5 As shown, by setting the connecting groove 8, threaded groove 9, limiting groove 11, connecting plate 12, cover plate 13, first screw 14, first elastic washer 15, first nut 16, and limiting block 17, when connecting the first steel plate 1 and the second steel plate 2, after the first engaging block 3, the second engaging block 6, and the locking plate 4 are engaged with the first engaging groove 5, the second engaging groove 10, and the locking groove 7, the connecting block is placed inside the connecting groove 8, so that the limiting block 17 on the connecting block is inserted into the limiting groove 11. At the same time, when the connecting block and the limiting block 17 are fully inserted into the connecting groove 8, the connecting block is connected to the first steel plate 1 and the second steel plate 2 is connected to the second steel plate 2. When the cover plate 13 is inside the groove 8 and the limiting groove 11, the bottom of the cover plate 13 is connected to the first steel plate 1 and the second steel plate 2. Then, the first screw 14 passes through the cover plate 13 and is screwed into the threaded groove 9. The first elastic pad is then placed on the first screw 14. Finally, the first nut 16 is threaded onto the first screw 14, which can stabilize the connecting block and the cover plate 13. Through the cooperation between the connecting block and the limiting block 17, the first steel plate 1 and the second steel plate 2 can be initially connected, which facilitates the subsequent splicing of the first steel plate 1 and the second steel plate 2.
[0018] The second steel plate 2 has symmetrically formed second engaging grooves 10 on one side surface. A limiting groove 11 is formed inside the connecting groove 8, and the limiting groove 11 engages with the limiting block 17. A second screw 18 is connected through the middle of the first engaging block 3 and the second engaging block 6. Second elastic washers 19 are fitted on both sides of the surface of the second screw 18. A second nut 20 is threaded onto the surface of the second screw 18. The first engaging block 3 engages with the first engaging groove 5, the second engaging block 6 engages with the second engaging groove 10, and the locking plate 4 engages with the locking groove 7. Figure 2 , 3As shown in Figure 6, by setting the first locking block 3, the second locking plate 4, the first locking groove 5, the second locking block 6, the second locking groove 10, the locking slot 7, the second screw 18, the second elastic washer 19, and the second nut 20, after the first locking block 3, the second locking block 6, and the locking plate 4 are engaged with the first locking groove 5, the second locking groove 10, and the locking slot 7, due to the cooperation of the connecting block and the limiting block 17, the first steel plate 1 and the second steel plate 2 are initially spliced. At the same time, the interior of the first locking groove 5, the second locking groove 10, and the locking slot 7 can be filled with filler material according to the actual situation, thereby ensuring that the first locking block 3, the second locking block 6, and the locking plate 4 are relatively stable inside the first locking groove 5, the second locking groove 10, and the locking slot 7. At the same time, when the first locking block 3, the second locking block 6, and the locking plate 4 are engaged with the first locking groove 5, the second locking groove 10, and the locking slot 7, the first locking block 3, the second locking block 6, and the locking plate 4 are engaged with the first locking groove 5, the second locking groove 10, and the locking slot 7. The holes in the groove 10 and the slot 7 are aligned, allowing the second screw 18 to pass through the first locking block 3, the second locking block 6, the locking plate 4, the first locking groove 5, the second locking groove 10, and the slot 7. Then, the second elastic washer 19 and the second nut 20 are connected to the second screw 18, thus completing the connection between the first steel plate 1 and the second steel plate 2. This ensures a stable connection between the steel plates. Alternatively, welding can be performed between the first steel plate 1 and the second steel plate 2 after connection, further ensuring the stability between them. Furthermore, the first screw 14, the first nut 16, the second screw 18, and the second nut 20 are all made of materials with good corrosion and rust resistance, ensuring their service life.
[0019] Working principle: Before using this modular steel structure factory building rapid assembly device, it is necessary to check the overall condition of the device to ensure it can operate normally. Figure 1 - Figure 6As shown, by first setting the connecting groove 8, threaded groove 9, limiting groove 11, connecting plate 12, cover plate 13, first screw 14, first elastic washer 15, first nut 16, and limiting block 17, when connecting the first steel plate 1 and the second steel plate 2, after the first engaging block 3, the second engaging block 6, and the locking plate 4 are engaged with the first engaging groove 5, the second engaging groove 10, and the locking groove 7, the connecting block is placed inside the connecting groove 8, so that the limiting block 17 on the connecting block is inserted into the limiting groove 11. At the same time, when the connecting block and the limiting block 17 are fully inserted into the connecting groove 8, the connecting plate 11 is connected to the first steel plate 1 and the second steel plate 2. When the connecting block is inside the groove 8 and the limiting groove 11, the bottom of the cover plate 13 is connected to the first steel plate 1 and the second steel plate 2. Then, the first screw 14 passes through the cover plate 13 and is screwed into the threaded groove 9. The first elastic pad is then placed on the first screw 14. Finally, the first nut 16 is threaded onto the first screw 14, which can stabilize the connecting block and the cover plate 13. Through the cooperation between the connecting block and the limiting block 17, the first steel plate 1 and the second steel plate 2 can be initially connected, which facilitates the subsequent splicing of the first steel plate 1 and the second steel plate 2.
[0020] Secondly, by setting up a first engaging block 3, a locking plate 4, a first engaging groove 5, a second engaging block 6, a second engaging groove 10, a groove 7, a second screw 18, a second elastic washer 19, and a second nut 20, after the first engaging block 3, the second engaging block 6, and the locking plate 4 engage with the first engaging groove 5, the second engaging groove 10, and the groove 7, the first steel plate 1 and the second steel plate 2 are initially spliced due to the cooperation of components such as the connecting block and the limiting block 17. At the same time, the interior of the first engaging groove 5, the second engaging groove 10, and the groove 7 can be filled with filler material according to the actual situation, thereby ensuring that the first engaging block 3, the second engaging block 6, and the locking plate 4 are relatively stable inside the first engaging groove 5, the second engaging groove 10, and the groove 7. When the first engaging block 3, the second engaging block 6, and the locking plate 4 are connected to the holes in the first engaging slot 5, the second engaging slot 10, and the locking slot 7, the holes are aligned. This allows the second screw 18 to pass through the first engaging block 3, the second engaging block 6, the locking plate 4, the first engaging slot 5, the second engaging slot 10, and the locking slot 7. Then, the second elastic washer 19 and the second nut 20 are connected to the second screw 18, thereby completing the connection between the first steel plate 1 and the second steel plate 2. This ensures the stability of the connection between the steel plates. Alternatively, after connecting the first steel plate 1 and the second steel plate 2, welding can be performed between them to further ensure the stability of the connection between the first steel plate 1 and the second steel plate 2.
[0021] Although the present invention 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 invention should be included within the protection scope of the present invention.
Claims
1. A modular steel structure factory building rapid assembly device, comprising a first steel plate (1) and a second steel plate (2), wherein a first locking block (3) is symmetrically installed on one side surface of the second steel plate (2); A clamping plate (4) is fixedly connected to the middle of one side surface of the first steel plate (1). A first engaging groove (5) is symmetrically opened on both sides of the clamping plate (4). A second engaging block (6) is symmetrically installed on the other side surface of the first steel plate (1). A groove (7) is opened in the middle of the other side surface of the first steel plate (1). Its features are, Also includes: A connecting groove (8) is provided on the top surface of the first steel plate (1) and the second steel plate (2); The connecting groove (8) is internally engaged with a connecting plate (12). The top surface of the connecting plate (12) is fixedly connected to a cover plate (13), and the bottom surface of the cover plate (13) is attached to the first steel plate (1) and the second steel plate (2).
2. The modular steel structure workshop rapid assembly device according to claim 1, characterized in that: The top surface of the cover plate (13) is connected to both sides of the first screw (14), the surface of the first screw (14) is fitted with a first elastic washer (15), the surface of the first screw (14) is threaded with a first nut (16), and the bottom surface of the connecting plate (12) is symmetrically equipped with limit blocks (17).
3. The modular steel structure workshop rapid assembly device according to claim 1, characterized in that: A threaded groove (9) is provided on one side of the connecting groove (8), and the threaded groove (9) is threadedly connected to the first screw (14).
4. The modular steel structure workshop rapid assembly device according to claim 1, characterized in that: The second steel plate (2) has a second engaging groove (10) symmetrically opened on one side surface. The connecting groove (8) has a limiting groove (11) inside, and the limiting groove (11) engages with the limiting block (17).
5. The modular steel structure workshop rapid assembly device according to claim 1, characterized in that: The first locking block (3) and the second locking block (6) are connected through the middle of the interior of the second screw (18), and the second elastic washer (19) is sleeved on both sides of the surface of the second screw (18). The second nut (20) is threadedly connected to the surface of the second screw (18).
6. The modular steel structure workshop rapid assembly device according to claim 1, characterized in that: The first locking block (3) is engaged with the first locking groove (5), and the second locking block (6) is engaged with the second locking groove (10).
7. The modular steel structure workshop rapid assembly device according to claim 1, characterized in that: The card plate (4) is engaged with the card slot (7).