A modular quick-connect structure for concave and convex walls

Abstract

The purpose of the present invention is to solve the existing problem of difficulty in quickly connecting concave and convex wall surfaces, and discloses a modular quick connection structure for concave and convex wall surfaces, including a connecting column, a mounting block fastened by screws on the side of the connecting column, a support rod fixedly mounted inside the mounting block, a first positioning rod and a second positioning rod fixedly mounted on the upper and lower ends of the support rod, respectively, a support plate welded to the left ends of the first and second positioning rods, a first motor fixedly mounted on the outer surface of the first positioning rod, a first rotating shaft mounted on the left side of the first motor, a first gear fixedly mounted on the surface of the first rotating shaft, and a second motor fixedly mounted on the outer surface of the second positioning rod. The present invention utilizes the drive of the first and second motors, uses a first grinding disc and a second grinding disc to groove the concave and convex wall surface, thereby facilitating the rapid processing of the concave and convex wall surface and achieving rapid connection of the concave and convex wall surface.

Description

Technical Field

[0001] The invention relates to the field of concave-convex wall surfaces, and in particular to a modular quick connection structure for concave-convex wall surfaces. Background Art

[0002] With the changes of the times, the design of home walls has become more and more diversified. Concave and convex walls are one of the ways to highlight individuality. The layering of concave and convex walls is used to achieve a beautiful visual impact. Concave and convex walls are becoming more and more popular, increasing the beauty, and are also used for ball sports.

[0003] However, when making concave-convex wall surfaces, the concave-convex wall surfaces are mostly composed of multiple modules, and when the modules are installed, it is not easy to install them quickly. The concave-convex structure needs to be manufactured and distributed when the wall is built. For some flat walls, it is not easy to quickly make and install the concave-convex wall surfaces. For modular concave-convex wall assembly, it is inconvenient to quickly connect, which makes installation difficult. In addition, the existing concave-convex wall surfaces are prone to loosening after installation, and the concave-convex wall surfaces at high places are also more dangerous if they fall. Therefore, in order to ensure the safety of the concave-convex wall surfaces after production, it is urgent to design a modular quick connection structure for the concave-convex wall surfaces to solve the shortcomings of the existing technology. Summary of the Invention

[0004] The purpose of the present invention is to solve the deficiencies of the prior art and to provide a modular quick connection structure for concave and convex walls.

[0005] The present invention is achieved through the following technical solutions:

[0006] The cam is secured to the chassis and has a first end secured thereto, the second end secured to the chassis being secured to a first position and a second position being secured thereto. The first top ring is sleeved with a first insertion rod, a first connecting block is welded on the surface of the first top ring, a first fastening screw cooperating with the first insertion rod is installed inside the first connecting block, a first grinding disc is welded on the left end of the first insertion rod, a first airbag ring is fixedly installed on the right side of the first grinding disc, a first wear-resistant layer is installed on the outer surface of the first airbag ring, a fourth gear is fixedly sleeved on the surface of the second top ring, a second insertion rod is sleeved inside the second top ring, a second grinding disc is welded on the right end of the second insertion rod, a second airbag ring is fixedly installed on the left side of the second grinding disc, a second wear-resistant layer is installed on the outer surface of the second airbag ring, a second chain is connected between the fourth gear and the third gear, pins are installed in the middle of the first chain and the second chain, a second connecting block is welded on the surface of the second top ring, and a second fastening screw is installed inside the second connecting block.

[0007] Preferably, the first chain is engaged with the first gear and the second gear, and the second chain is engaged with the third gear and the fourth gear.

[0008] Preferably, the first insertion rod is threadably matched with the first top ring, and screw holes corresponding to the first fastening screws are evenly opened on the first insertion rod.

[0009] Preferably, the second insertion rod is threadably matched with the second top ring, and screw holes corresponding to the second fastening screws are evenly opened on the second insertion rod.

[0010] Preferably, the first airbag ring and the second airbag ring are both annular structures, the inner ring diameter of the first airbag ring is twice that of the first insertion rod, and the inner ring diameter of the second airbag ring is twice that of the second insertion rod.

[0011] Preferably, the first top ring and the second top ring are movably linked to the connecting column respectively.

[0012] Preferably, both the first wear-resistant layer and the second wear-resistant layer are vulcanized rubber.

[0013] Preferably, screws are symmetrically installed between the mounting block and the connecting column, and the mounting block is a circular tube structure.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. The present invention forms a support bracket by combining the mounting block, the support rod, the first positioning rod, the second positioning rod and the support plate, so as to provide support when processing the concave and convex wall surface. The fastening screws on the mounting block can also realize the rapid assembly and disassembly of the shelf.

[0016] 2. Driven by the first motor and the second motor, the first grinding disc and the second grinding disc can grind the convex blocks used for making the wall and the concave-convex wall, thereby realizing rapid processing of the grooves:

[0017] 3. By setting the first airbag ring and the second airbag ring, and then by squeezing the first top ring and the second top ring, it is easy to hold the device tightly inside the wall except for the bracket, which improves the stability when making and installing on the concave and convex wall surface and prevents the convex part of the concave and convex wall from falling off;

[0018] 4. By providing the first wear-resistant layer and the second wear-resistant layer, it is easier to protect the first airbag ring and the second airbag ring, thereby increasing the service life of the first airbag ring and the second airbag ring.

[0019] 5. The present invention utilizes the first motor and the second motor to drive, and uses the first grinding disc and the second grinding disc to groove the concave and convex wall surface, thereby facilitating rapid processing of the concave and convex wall surface and achieving rapid connection of the concave and convex wall surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the present invention.

[0021] Figure 2 This is a side view of the connection between the first gear and the second gear of the present invention.

[0022] Figure 3 It is a side view of the first airbag ring of the present invention.

[0023] Figure 4 Schematic diagram of the concave and convex wall processed by the present invention.

[0024] Explanation of numbers: 1. Installation fastener, 2. Connecting column, 3. Support rod, 4. First positioning rod, 5. First motor, 6. First rotating shaft, 7. First gear, 8. First chain, 9. Pin, 10. Support plate, 11. First grinding disc, 12. First airbag ring, 13. First wear-resistant layer, 14. First plug rod, 15. First connecting block, 16. First top ring, 17. Second gear, 18. First fastening screw, 19. Second positioning rod, 20. Second rotating shaft, 21. Third gear, 22. Second grinding disc, 23. Second airbag ring, 24. Second wear-resistant layer, 25. Second plug rod, 26. Second fastening screw, 27. Second connecting block, 28. Second top ring, 29. Second chain, 30. Fourth gear, 31. Second motor. DETAILED DESCRIPTION

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] See also Figure 1-4 , the present invention provides a technical solution:

[0027] A modular quick connection structure for concave and convex walls, comprising a connecting column 2, a mounting block 1 being fastened with screws on the side surface of the connecting column 2, a support rod 3 being fixedly sleeved inside the mounting block 1, a first positioning rod 4 and a second positioning rod 19 being fixedly mounted on the upper and lower ends of the support rod 3, a support plate 10 being welded to the left ends of the first positioning rod 4 and the second positioning rod 19, a first motor 5 being fixedly mounted on the outer surface of the first positioning rod 4, a first rotating shaft 6 being mounted on the left side of the first motor 5, a first gear 7 being fixedly sleeved on the surface of the first rotating shaft 6, a second motor 31 being fixedly mounted on the outer surface of the second positioning rod 19, a second rotating shaft 20 being mounted on the right side of the second motor 31, a third gear 21 being fixedly sleeved on the surface of the second rotating shaft 20, a first top ring 16 and a second top ring 28 being mounted on the left and right sides of the connecting column 2, a second gear 17 being fixedly sleeved on the surface of the first top ring 16, a first chain 8 being connected between the second gear 17 and the first gear 7, a first top ring 16 being sleeved inside There is a first insertion rod 14, a first connecting block 15 is welded on the surface of the first top ring 16, and a first fastening screw 18 cooperating with the first insertion rod 14 is installed inside the first connecting block 15, a first grinding disc 11 is welded on the left end of the first insertion rod 14, a first airbag ring 12 is fixedly installed on the right side of the first grinding disc 11, a first wear-resistant layer 13 is installed on the outer surface of the first airbag ring 12, a fourth gear 30 is fixedly sleeved on the surface of the second top ring 28, a second insertion rod 25 is sleeved inside the second top ring 28, a second grinding disc 22 is welded on the right end of the second insertion rod 25, a second airbag ring 23 is fixedly installed on the left side of the second grinding disc 22, and a second wear-resistant layer 24 is installed on the outer surface of the second airbag ring 23, a second chain 29 is connected between the fourth gear 30 and the third gear 21, and pins 9 are installed in the middle of the first chain 8 and the second chain 29, a second connecting block 27 is welded on the surface of the second top ring 28, and a second fastening screw 26 is installed inside the second connecting block 27.

[0028] The first chain 8 is engaged with the first gear 7 and the second gear 17 , and the second chain 29 is engaged with the third gear 21 and the fourth gear 30 .

[0029] The first inserting rod 14 is threadedly engaged with the first top ring 16 , and screw holes corresponding to the first fastening screws 18 are evenly opened on the first inserting rod 14 .

[0030] The second insertion rod 25 is threadedly engaged with the second top ring 28 , and screw holes corresponding to the second fastening screws 26 are evenly opened on the second insertion rod 25 .

[0031] The first airbag ring 12 and the second airbag ring 23 are both annular structures. The inner diameter of the first airbag ring 12 is twice that of the first insertion rod 14 , and the inner diameter of the second airbag ring 23 is twice that of the second insertion rod 25 .

[0032] The first top ring 16 and the second top ring 28 are movably connected to the connecting column 2 respectively.

[0033] The first wear-resistant layer 13 and the second wear-resistant layer 24 are both vulcanized rubber.

[0034] Screws are symmetrically installed between the mounting block 1 and the connecting column 2, and the mounting block 1 is a circular tube structure.

[0035] Operation steps: In order to make a concave-convex wall surface on a flat wall surface, first prepare the convex part of the concave-convex wall surface, support the device on the wall surface through the support plate 10, at this time, the first grinding disc 11 will contact the wall surface, connect the first motor 5 and the second motor 31 to the nearby power supply, turn on the switch of the first motor 5, and the first motor 5 will drive the first rotating shaft 6 to rotate, and the first chain 8 is engaged with the first gear 7 and the second gear 17, thereby driving the first grinding disc 11 to rotate, and use the first grinding disc 11 to grind the wall surface, thereby making a groove on the wall surface, which is convenient for making a convex part in the groove, and then hold the convex part, make the convex part contact with the second grinding disc 22, turn on the switch of the second motor 31, and use the second grinding disc 22 to grind the material block of the convex part through the engagement of the second chain 29 with the third gear 21 and the fourth gear 30. The middle part is slotted, and then the screws on the mounting block 1 are removed, and the pins on the first chain 8 and the second chain 29 are removed at the same time, so that the bracket consisting of the mounting block 1, the support rod 3, the first positioning rod 4, the second positioning rod 19 and the support plate 10 can be removed, so that only the part other than the bracket remains of the device. At this time, the operator holds the material block of the raised part, loosens the first fastening screw 18 and the second fastening screw 26, presses and twists the material block of the raised part, which will cause the first insertion rod 14 to move into the first top ring 16 and the second insertion rod 25 to move into the second top ring 28, so that the first top ring 16 squeezes the first airbag ring 12, and the second top ring 28 squeezes the second airbag ring 23, thereby tightening the device between the wall and the material block of the raised part, thereby making a concave and convex wall surface. Through this connection, the stability of the concave and convex wall surface is further increased.

[0036] This specific embodiment is merely an explanation of the present invention and is not intended to limit the present invention. After reading this specification, those skilled in the art may make non-creative modifications to this embodiment as needed. However, as long as such modifications are within the scope of the claims of the present invention, they are protected by patent law.

Claims

1. A modular quick-connect structure for concave and convex walls, comprising a connecting column (2), characterized in that: The side of the connecting column (2) is fastened with a mounting block (1) by screws, and a support rod (3) is fixedly mounted inside the mounting block (1), and a first positioning rod (4) and a second positioning rod (19) are fixedly mounted on the upper and lower ends of the support rod (3), respectively, and a support plate (10) is welded to the left end of each of the first positioning rod (4) and the second positioning rod (19), and a first motor (5) is fixedly mounted on the outer surface of the first positioning rod (4), and a first rotating shaft (6) is mounted on the left side of the first motor (5), and a first gear (7) is fixedly mounted on the surface of the first rotating shaft (6), and the first gear (7) is fixedly mounted on the surface of the first rotating shaft (6). A second motor (31) is fixedly mounted on the outer surface of the second positioning rod (19), a second rotating shaft (20) is mounted on the right side of the second motor (31), a third gear (21) is fixedly sleeved on the surface of the second rotating shaft (20), a first top ring (16) and a second top ring (28) are mounted on the left and right sides of the connecting column (2), a second gear (17) is fixedly sleeved on the surface of the first top ring (16), a first chain (8) is connected between the second gear (17) and the first gear (7), a first insertion rod (14) is sleeved inside the first top ring (16), and the second A first connecting block (15) is welded on the surface of a top ring (16), a first fastening screw (18) cooperating with a first plug rod (14) is installed inside the first connecting block (15), a first grinding disc (11) is welded on the left end of the first plug rod (14), a first air bag ring (12) is fixedly installed on the right side of the first grinding disc (11), a first wear-resistant layer (13) is installed on the outer surface of the first air bag ring (12), a fourth gear (30) is fixedly sleeved on the surface of the second top ring (28), a second plug rod (25) is sleeved inside the second top ring (28), the A second grinding disc (22) is welded to the right end of the second insertion rod (25), a second air bag ring (23) is fixedly installed on the left side of the second grinding disc (22), a second wear-resistant layer (24) is sleeved on the outer surface of the second air bag ring (23), a second chain (29) is connected between the fourth gear (30) and the third gear (21), a pin (9) is installed in the middle of the first chain (8) and the second chain (29), a second connecting block (27) is welded on the surface of the second top ring (28), and a second fastening screw (26) is installed inside the second connecting block (27); The first chain (8) is engaged with the first gear (7) and the second gear (17), and the second chain (29) is engaged with the third gear (21) and the fourth gear (30); The first insertion rod (14) is threadedly matched with the first top ring (16), and screw holes corresponding to the first fastening screws (18) are evenly opened on the first insertion rod (14).

2. The modular quick connection structure for concave and convex walls according to claim 1, characterized in that: The second insertion rod (25) is threadedly matched with the second top ring (28), and screw holes corresponding to the second fastening screws (26) are evenly opened on the second insertion rod (25).

3. The modular quick connection structure for concave and convex walls according to claim 1, characterized in that: The first airbag ring (12) and the second airbag ring (23) are both annular structures. The diameter of the inner ring of the first airbag ring (12) is twice that of the first insertion rod (14), and the diameter of the inner ring of the second airbag ring (23) is twice that of the second insertion rod (25).

4. The modular quick connection structure for concave and convex walls according to claim 1, characterized in that: The first top ring (16) and the second top ring (28) are respectively movably linked to the connecting column (2).

5. The modular quick connection structure for concave and convex walls according to claim 1, characterized in that: The first wear-resistant layer (13) and the second wear-resistant layer (24) are both made of vulcanized rubber.

6. The modular quick connection structure for concave and convex walls according to claim 1, characterized in that: Screws are symmetrically installed between the mounting block (1) and the connecting column (2), and the mounting block (1) is a circular tube structure.

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