Curtain wall dry hanging structure

Abstract

The utility model discloses a curtain wall dry hanging structure, and relates to the technical field of curtain wall dry hanging, the curtain wall dry hanging structure comprises a dry hanging frame, one side of the dry hanging frame is fixedly connected with a first hollow block, one side of the dry hanging frame is provided with a curtain wall, and one side of the curtain wall is provided with a displacement mechanism; the displacement mechanism comprises a second hollow block fixedly connected to the interior of the dry hanging frame, a first rotating rod is rotationally connected to the interior of the second hollow block, and a gear is fixedly connected to one side of the second hollow block. The first bevel gear can drive a first rotating rod to rotate together through a second bevel gear, the first rotating rod can drive a gear to rotate, meanwhile, the gear can drive a rack to move, and meanwhile, the rack can drive a curtain wall to move through a connecting block, so that the effect of adjusting the position of the curtain wall is achieved, and the curtain wall can find a proper mounting position; and only the second rotating rod needs to be rotated, so that the operation is more convenient and simpler.

Description

Technical Field

[0001] The utility model relates to the technical field of curtain wall dry hanging, and more specifically to a curtain wall dry hanging structure. Background Art

[0002] Curtain walls are the exterior enclosures of buildings. They are non-load-bearing and are hung like a curtain, hence the name "curtain wall." They are lightweight, decorative wall structures commonly used in modern large and high-rise buildings. Composed of panels and a supporting structure, they are capable of displacement relative to the main structure or deformation, independent of the main structure. Dry hanging is the abbreviation for a construction method in which curtain walls are securely attached to a structure using metal hangers to create a decorative finish.

[0003] For example, the utility model with the announcement number CN216360820U discloses a dry-hanging curtain wall. When the device is in use, the adjusting plate is pulled to drive the slider to move, and then the connecting plate is driven to move. After moving to the appropriate position, the bolt is inserted into the limiting hole and limited between the adjusting plate, the hanging bracket and the connecting plate. After limiting, it is threadedly connected with the nut to achieve the fixing effect, ensuring the adjustment of the curtain wall body. When the entire device needs to be installed after adjustment, the hanging bracket is set on the surface of the wall, and then the hanging plate is contacted with the top of the wall to achieve the hanging effect. After hanging, the clamping mechanism is set to make the hanging plate and the wall fit more closely, effectively ensuring the stability of the connection.

[0004] Regarding the above solution: The inventor believes that the above reference document moves the slider, the connecting plate and the curtain wall by pulling the adjusting plate, and inserts the bolts into the adjusting plate and the connecting plate to limit the position, thereby achieving the effect of fixing the curtain wall. However, when moving the curtain wall, it is necessary to move the connecting plate back and forth and insert the bolts, which is cumbersome and inconvenient to operate. Utility Model Content

[0005] In view of the problems existing in the prior art, the purpose of the present invention is to provide a curtain wall dry hanging structure, which can effectively solve the problem that when moving the curtain wall, it is necessary to move the connecting plate back and forth and insert bolts, which is troublesome and inconvenient to operate.

[0006] In order to solve the above problems, the present invention adopts the following technical solutions:

[0007] A curtain wall dry hanging structure comprises a dry hanging frame, one side of the dry hanging frame is fixedly connected to a first hollow block, one side of the dry hanging frame is provided with a curtain wall, and one side of the curtain wall is provided with a displacement mechanism;

[0008] The displacement mechanism includes a second hollow block fixedly connected to the inside of the dry hanging frame, the inside of the second hollow block is rotatably connected to the first rotating rod, one side of the second hollow block is fixedly connected to a gear, the inside of the dry hanging frame is slidably connected to a rack, and the rack and the gear are meshed with each other, one side of the rack is fixedly connected to a connecting block, and the connecting block is located on one side of the curtain wall, a first hollow groove is provided on the upper side of the dry hanging frame, the dry hanging frame is located in the first hollow groove and is rotatably connected to the second rotating rod, the lower side of the second rotating rod is fixedly connected to the first bevel gear, the outer side of the first rotating rod is fixedly connected to the second bevel gear, and the second bevel gear and the first bevel gear are meshed with each other.

[0009] As a preferred solution of the present invention, a second hollow groove is provided inside the dry hanging frame, and a slider is slidably connected to the dry hanging frame inside the second hollow groove, and the slider is fixedly connected to the rack.

[0010] As a preferred solution of the present invention, a third hollow block is fixedly connected to the lower side of the connecting block, the internal thread of the third hollow block is connected to a bolt, a thread groove is opened on one side of the curtain wall, and the bolt is threadedly connected to the inside of the thread groove.

[0011] As a preferred solution of the present invention, a third hollow groove is opened on one side of the dry hanging frame, and a support rod is provided inside the third hollow groove of the dry hanging frame, and the support rod is fixedly connected to the curtain wall.

[0012] As a preferred solution of the present invention, a limiting groove is provided inside the dry hanging frame, the dry hanging frame is located inside the limiting groove and is rotatably connected to a limiting ring block, and the limiting ring block is fixedly connected to the second rotating rod.

[0013] As a preferred solution of the present invention, a reinforcement rod is fixedly connected to one side of the second hollow block, and the reinforcement rod is fixedly connected to the dry hanging frame.

[0014] As a preferred solution of the present invention, the outer side of the second rotating rod is provided with anti-slip grooves, and a plurality of anti-slip grooves are provided.

[0015] Compared with the prior art, the advantages of the present invention are:

[0016] 1. In this device, the second rotating rod can be rotated first to drive the first bevel gear to rotate. The first bevel gear will drive the first rotating rod to rotate together through the second bevel gear, and the first rotating rod will drive the gear to rotate. At the same time, the gear will drive the rack to move. At the same time, the rack will drive the curtain wall to move through the connecting block, thereby achieving the effect of adjusting the position of the curtain wall, so that the curtain wall can find a suitable installation position. And only the second rotating rod needs to be rotated, which is more convenient and simple to operate.

[0017] 2. The second hollow groove in this device can limit the rack through the slider, so that when the rack slides inside the dry hanging frame, it has better stability and is not easy to fall off the dry hanging frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural diagram of the utility model;

[0019] Figure 2 This is a schematic cross-sectional view of the utility model;

[0020] Figure 3 For this utility model Figure 2 Schematic diagram of the enlarged structure at A in the middle;

[0021] Figure 4 This is a structural diagram of the utility model from another perspective.

[0022] Description of the numbers in the figure:

[0023] 1. Dry hanging frame; 21. First hollow block; 22. Curtain wall; 31. Second hollow block; 32. First rotating rod; 33. Gear; 34. Rack; 35. Connecting block; 36. First hollow groove; 37. Second rotating rod; 38. First bevel gear; 39. Second bevel gear; 41. Second hollow groove; 42. Slider; 51. Third hollow block; 52. Threaded groove; 53. Bolt; 61. Third hollow groove; 62. Support rod; 71. Limiting groove; 72. Limiting ring block; 8. Reinforcement rod; 9. Anti-slip pattern DETAILED DESCRIPTION

[0024] 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 embodiments described are only part of the embodiments of the present invention, not all of them. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts are within the scope of protection of the present invention.

[0025] Example:

[0026] The curtain wall dry-hanging structure includes a dry-hanging frame 1, a first hollow block 21 is fixedly connected to one side of the dry-hanging frame 1, a curtain wall 22 is provided on one side of the dry-hanging frame 1, and a displacement mechanism is provided on one side of the curtain wall 22. The dry-hanging frame 1 can be fixed to the wall using screws through the first hollow block 21, and the displacement mechanism can be connected to the curtain wall 22 and drive the curtain wall 22 to move, thereby achieving the effect of adjusting the position of the curtain wall 22, so that the curtain wall 22 can find a suitable installation position.

[0027] The displacement mechanism includes a second hollow block 31 fixedly connected to the inside of the dry hanging frame 1, the inside of the second hollow block 31 is rotatably connected to the first rotating rod 32, one side of the second hollow block 31 is fixedly connected to a gear 33, the inside of the dry hanging frame 1 is slidably connected to a rack 34, and the rack 34 and the gear 33 are meshed with each other, one side of the rack 34 is fixedly connected to a connecting block 35, and the connecting block 35 is located on one side of the curtain wall 22, a first hollow groove 36 is provided on the upper side of the dry hanging frame 1, the dry hanging frame 1 is rotatably connected to the second rotating rod 37 inside the first hollow groove 36, the lower side of the second rotating rod 37 is fixedly connected to a first bevel gear 38, the outer side of the first rotating rod 32 is fixedly connected to a second bevel gear 39, and the second bevel gear 39 and the first bevel gear 38 are meshed with each other,

[0028] The second hollow block 31 can support the gear 33 through the first rotating rod 32, so that the gear 33 can be stabilized inside the dry hanging frame 1 and rotated. When the gear 33 rotates, it can drive the rack 34 to move, and the rack 34 can be connected to the curtain wall 22 through the connecting block 35, so that when the rack 34 moves, it can drive the curtain wall 22 to move together, thereby achieving the effect of adjusting the position of the curtain wall 22, and only need to rotate the gear 33, the operation is more convenient and simple, the second rotating rod 37 can drive the first bevel gear 38 to rotate, and the first bevel gear 38 can drive the second bevel gear 39 to rotate together, the second bevel gear 39 is connected to the first rotating rod 32, which makes people only need to rotate the second rotating rod 37 above when rotating the first rotating rod 32, which is more convenient, and there is no need to rotate the first rotating rod 32 inside the dry hanging frame 1.

[0029] See also Figure 3 A second hollow groove 41 is provided inside the dry hanging frame 1. The dry hanging frame 1 is slidably connected to a slider 42 inside the second hollow groove 41, and the slider 42 is fixedly connected to the rack 34. The second hollow groove 41 can limit the rack 34 through the slider 42, so that when the rack 34 slides inside the dry hanging frame 1, it has better stability and is not easy to fall off the dry hanging frame 1.

[0030] See also Figure 3 A third hollow block 51 is fixedly connected to the lower side of the connecting block 35, and a bolt 53 is threadedly connected to the inner part of the third hollow block 51. A threaded groove 52 is provided on one side of the curtain wall 22, and the bolt 53 is threadedly connected to the inner part of the threaded groove 52. The bolt 53 can be connected to the inner part of the third hollow block 51 and the threaded groove 52 to achieve the effect of connecting the connecting block 35 and the curtain wall 22. At the same time, the bolt 53 can also be disengaged from the threaded groove 52 by rotating, thereby facilitating the disassembly and replacement of the curtain wall 22.

[0031] See also Figure 3A third hollow groove 61 is provided on one side of the dry hanging frame 1. A support rod 62 is provided inside the third hollow groove 61 of the dry hanging frame 1, and the support rod 62 is fixedly connected to the curtain wall 22. The third hollow groove 61 can further support the curtain wall 22 through the support rod 62, so that the curtain wall 22 is more stable on one side of the dry hanging frame 1 and is not prone to tilting.

[0032] See also Figure 3 A limiting groove 71 is provided inside the dry hanging frame 1. The dry hanging frame 1 is rotatably connected to the limiting ring block 72 inside the limiting groove 71, and the limiting ring block 72 is fixedly connected to the second rotating rod 37. The limiting groove 71 can limit the second rotating rod 37 through the limiting ring block 72, so that the second rotating rod 37 is not easy to move, thereby allowing the first bevel gear 38 to stably maintain engagement with the second bevel gear 39.

[0033] See also Figure 3 A reinforcing rod 8 is fixedly connected to one side of the second hollow block 31, and the reinforcing rod 8 is fixedly connected to the dry hanging frame 1. The reinforcing rod 8 can reinforce the connection between the second hollow block 31, so that the second hollow block 31 is not easily deformed or bent inside the dry hanging frame 1.

[0034] See also Figure 3 The outer side of the second rotating rod 37 is provided with anti-slip grooves 9, which can play an anti-slip role, so that when people rotate the second rotating rod 37, it is not easy for their hands to slip and become difficult to rotate. Moreover, there are multiple anti-slip grooves 9, which can make the anti-slip effect better.

[0035] The working principle and usage process of the present invention are as follows: when using the present device, the first hollow block 21 on one side of the dry hanging frame 1 can be installed on the wall by screws, and the curtain wall 22 can be installed on one side of the connecting block 35 by the bolt 53. If the position of the curtain wall 22 needs to be adjusted, the second rotating rod 37 can be rotated first to drive the first bevel gear 38 to rotate, and the first bevel gear 38 will drive the first rotating rod 32 to rotate together through the second bevel gear 39, and the first rotating rod 32 will drive the gear 33 to rotate. At the same time, the gear 33 will drive the rack 34 to move. At the same time, the rack 34 will drive the curtain wall 22 to move through the connecting block 35, thereby achieving the effect of adjusting the position of the curtain wall 22, so that the curtain wall 22 can find a suitable installation position, and only the second rotating rod 37 needs to be rotated, which is more convenient and simple to operate. At this point, the problem that the connecting plate needs to be moved back and forth and the bolt 53 needs to be inserted when moving the curtain wall 22 can be solved, which is more troublesome and inconvenient to operate.

[0036] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and improved ideas of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A curtain wall dry hanging structure, comprising a dry hanging frame (1), characterized in that: A first hollow block (21) is fixedly connected to one side of the dry hanging frame (1), a curtain wall (22) is provided on one side of the dry hanging frame (1), and a displacement mechanism is provided on one side of the curtain wall (22); The displacement mechanism comprises a second hollow block (31) fixedly connected to the interior of the dry hanging frame (1); a first rotating rod (32) is rotatably connected to the interior of the second hollow block (31); a gear (33) is fixedly connected to one side of the second hollow block (31); a rack (34) is slidably connected to the interior of the dry hanging frame (1); the rack (34) and the gear (33) are meshed with each other; a connecting block (35) is fixedly connected to one side of the rack (34); and the connecting block ( 35) is located on one side of the curtain wall (22), a first hollow groove (36) is opened on the upper side of the dry hanging frame (1), the dry hanging frame (1) is located inside the first hollow groove (36) and is rotatably connected to a second rotating rod (37), a first bevel gear (38) is fixedly connected to the lower side of the second rotating rod (37), a second bevel gear (39) is fixedly connected to the outer side of the first rotating rod (32), and the second bevel gear (39) and the first bevel gear (38) are meshed with each other.

2. The curtain wall dry hanging structure according to claim 1, characterized in that: A second hollow groove (41) is provided inside the dry hanging frame (1), and a slider (42) is slidably connected to the dry hanging frame (1) inside the second hollow groove (41), and the slider (42) is fixedly connected to the rack (34).

3. The curtain wall dry hanging structure according to claim 1, characterized in that: A third hollow block (51) is fixedly connected to the lower side of the connecting block (35), a bolt (53) is threadedly connected to the interior of the third hollow block (51), a thread groove (52) is provided on one side of the curtain wall (22), and the bolt (53) is threadedly connected to the interior of the thread groove (52).

4. The curtain wall dry hanging structure according to claim 1, characterized in that: A third hollow groove (61) is provided on one side of the dry hanging frame (1), and a support rod (62) is provided inside the third hollow groove (61) of the dry hanging frame (1), and the support rod (62) is fixedly connected to the curtain wall (22).

5. The curtain wall dry hanging structure according to claim 1, characterized in that: A limiting groove (71) is provided inside the dry hanging frame (1), and the dry hanging frame (1) is located inside the limiting groove (71) and is rotatably connected to a limiting ring block (72), and the limiting ring block (72) is fixedly connected to the second rotating rod (37).

6. The curtain wall dry hanging structure according to claim 1, characterized in that: A reinforcing rod (8) is fixedly connected to one side of the second hollow block (31), and the reinforcing rod (8) is fixedly connected to the dry hanging frame (1).

7. The curtain wall dry hanging structure according to claim 2, characterized in that: The outer side of the second rotating rod (37) is provided with anti-skid grooves (9), and a plurality of anti-skid grooves (9) are provided.

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