A prefabricated curtain wall assembly mechanism for architectural design

Abstract

This utility model discloses a prefabricated curtain wall assembly mechanism for architectural design, belonging to the field of prefabricated curtain wall assembly technology. It includes a first curtain wall panel and a second curtain wall panel. The first curtain wall panel has an installation groove, and the second curtain wall panel has a shifting groove. It also includes a cylindrical tube fixedly connected to the installation groove in the first curtain wall panel. This prefabricated curtain wall assembly mechanism uses the second curtain wall panel to drive an insert rod into the cylindrical tube. A limiting rod slides through a straight groove on a flat plate. A rotating shifting block drives the insert rod to rotate, causing the limiting rod to reach the end of the horizontal groove. A first spring ensures that the limiting rod and the slot are tightly abutted, completing the rapid assembly of the first and second curtain wall panels. This rapid assembly allows for precise control of the splicing gaps and flatness between the wall panels, improving the overall quality and aesthetics of the curtain wall. Rapid assembly also significantly reduces on-site installation time and workload, accelerating the construction progress.

Description

Technical Field

[0001] This utility model relates to the field of prefabricated curtain wall assembly technology, and in particular to a prefabricated curtain wall assembly mechanism for architectural design. Background Technology

[0002] Driven by the concepts of industrialized building and green construction, prefabricated curtain walls have become the mainstream choice for modern building facade design due to their advantages such as standardized production, rapid on-site installation, and controllable quality.

[0003] A search revealed Chinese patent publication number CN215253727U, which discloses a prefabricated curtain wall assembly mechanism for architectural design. The mechanism includes mounting columns, curtain wall panels, connecting blocks, and diagonal braces. A setting block is installed on the rear side of the mounting column, a connecting block is installed below the limiting rod, a fixing block is fixedly connected to the rear side of the limiting rod, and a limiting block is provided on the rear side of the clamping plate. The curtain wall panel includes an outer barrier layer, an outer protective layer, connecting blocks, an inner partition layer, a pressure-resistant layer, a first panel, a third panel, and a buffer layer. The outer protective layer is fixedly connected to the inner side of the outer barrier layer, a connecting block is installed inside the outer protective layer, a pressure-resistant layer is provided inside the outer protective layer, a first panel is fixedly connected inside the pressure-resistant layer, a second panel is provided inside the first panel, and an inner reinforcing layer is installed inside the pressure-resistant layer. While this patent allows for the installation of curtain wall panels, the installation efficiency is low, requiring auxiliary tools. If installed at a height, workers must use handheld tools and climb, posing significant safety hazards. Utility Model Content

[0004] The purpose of this utility model is to solve the problems of low efficiency and slow installation speed when assembling curtain wall panels in the prior art, and to propose a prefabricated curtain wall assembly mechanism for architectural design.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A prefabricated curtain wall assembly mechanism for architectural design includes a first curtain wall panel and a second curtain wall panel. The first curtain wall panel has an installation groove, and the second curtain wall panel has a toggle groove. It also includes a cylindrical tube fixedly connected in the installation groove of the first curtain wall panel. A flat plate is fixedly connected to the inner wall of the cylindrical tube. A limit groove is provided on the flat plate. An insert rod is rotatably connected in the toggle groove of the second curtain wall panel. A limit rod is fixedly connected to the insert rod.

[0007] Preferably, the limiting groove includes a straight groove, a horizontal groove, and a retaining groove, and the limiting rod is slidably connected to the straight groove.

[0008] Preferably, a pressure plate is slidably connected inside the cylindrical tube, a first spring is fixedly connected between the pressure plate and the inner wall of the cylindrical tube, and the insert rod is slidably connected to the actuating groove.

[0009] Preferably, a lever is fixedly connected to the insert rod near the actuating groove, and a second spring is sleeved on the insert rod, with the two ends of the second spring fixedly connected to the inner wall of the actuating groove and the insert rod, respectively.

[0010] Preferably, a cylindrical airbag is fixedly connected to the inner wall of the cylindrical tube, and an annular groove is provided on the outer wall of the first curtain wall panel, and an annular elastic airbag ring is fixedly connected in the annular groove.

[0011] Preferably, an air supply pipe is fixedly connected between the annular elastic airbag ring and the cylindrical airbag bag.

[0012] Preferably, the second curtain wall panel has an embedded groove corresponding to the annular elastic airbag ring.

[0013] Compared with the prior art, this utility model provides a prefabricated curtain wall assembly mechanism for architectural design, which has the following beneficial effects:

[0014] 1. This building design utilizes a prefabricated curtain wall assembly mechanism. The second curtain wall panel drives a rod into the cylindrical tube. A limiting rod slides through a straight groove on a flat plate. A rotating block rotates the rod, causing it to reach the end of the horizontal groove. A first spring ensures the limiting rod abuts against the groove, completing the rapid assembly of the first and second curtain wall panels. This rapid assembly allows for precise control of the joint gaps and flatness between the panels, improving the overall quality and aesthetics of the curtain wall. Furthermore, it significantly reduces on-site installation time and workload, accelerating the construction progress.

[0015] 2. The building design uses a prefabricated curtain wall assembly mechanism. As the insert rod slides against the pressure plate inside the cylindrical tube, the first spring is compressed, which in turn compresses the cylindrical airbag. At this time, the gas inside the cylindrical airbag is automatically introduced into the annular elastic airbag ring through the air supply pipe, causing the annular elastic airbag ring to gradually expand and tightly fill the gap between the embedded groove and the annular groove. This ensures that the installation gap between the first curtain wall panel and the second curtain wall panel is tightly contained, preventing water from entering the installation groove of the first curtain wall panel, maintaining the airtightness of the assembly point between the first and second curtain wall panels, and helping to extend the service life. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of a prefabricated curtain wall assembly mechanism for architectural design proposed in this utility model.

[0017] Figure 2 The present utility model proposes Figure 1A schematic diagram of the structure of part A;

[0018] Figure 3 This is a schematic diagram of the actuating groove in a prefabricated curtain wall assembly mechanism for architectural design proposed in this utility model;

[0019] Figure 4 This is a schematic diagram of the internal structure of the installation groove of the first curtain wall panel in a prefabricated curtain wall assembly mechanism for architectural design proposed in this utility model.

[0020] Figure 5 The present utility model proposes Figure 4 A structural diagram of section B;

[0021] Figure 6 This is a structural schematic diagram of the top cross-section of a cylindrical tube in a prefabricated curtain wall assembly mechanism for architectural design proposed in this utility model.

[0022] Figure 7 This is a schematic diagram of the columnar airbag, flat plate, and limiting groove in a prefabricated curtain wall assembly mechanism for architectural design proposed in this utility model.

[0023] Figure 8 This is a schematic diagram of the annular groove in a prefabricated curtain wall assembly mechanism for architectural design proposed in this utility model.

[0024] In the diagram: 1. First curtain wall panel; 2. Second curtain wall panel; 3. Actuating groove; 4. Cylindrical tube; 5. Flat plate; 6. Limiting groove; 601. Straight groove; 602. Horizontal groove; 603. Slot; 7. Insert rod; 8. Limiting rod; 9. Pressure plate; 10. First spring; 11. Actuating block; 12. Second spring; 13. Cylindrical airbag; 14. Annular groove; 15. Annular elastic airbag ring; 16. Air supply pipe; 17. Embedded groove. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0026] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0027] Reference Figures 1-8A prefabricated curtain wall assembly mechanism for architectural design includes a first curtain wall panel 1 and a second curtain wall panel 2. The first curtain wall panel 1 has an installation groove, and the second curtain wall panel 2 has a moving groove 3. It also includes a cylindrical tube 4 fixedly connected to the installation groove of the first curtain wall panel 1. A flat plate 5 is fixedly connected to the inner wall of the cylindrical tube 4, and a limiting groove 6 is provided on the flat plate 5. An insert rod 7 is rotatably connected to the moving groove 3 of the second curtain wall panel 2, and a limiting rod 8 is fixedly connected to the insert rod 7. By inserting the insert rod 7 on the second curtain wall panel 2 into the cylindrical tube 4 on the first curtain wall panel 1, the limiting rod 8 on the insert rod 7 automatically enters the limiting groove 6, enabling rapid assembly between the first curtain wall panel 1 and the second curtain wall panel 2. Rapid assembly allows for precise control of the splicing gaps and flatness between the wall panels, improving the overall quality and aesthetics of the curtain wall. Rapid assembly can significantly reduce on-site installation time and workload, and accelerate the construction progress.

[0028] The limiting groove 6 includes a straight groove 601, a horizontal groove 602, and a locking groove 603. The limiting rod 8 is slidably connected to the straight groove 601.

[0029] A pressure plate 9 is slidably connected inside the cylindrical tube 4. A first spring 10 is fixedly connected between the pressure plate 9 and the inner wall of the cylindrical tube 4. The insertion rod 7 is slidably connected to the actuating groove 3. When the limiting rod 8 enters the limiting groove 6 on the flat plate 5, the limiting rod 8 first slides to the end of the straight groove 601. Then, the insertion rod 7 is rotated to drive the limiting rod 8 to rotate in the horizontal groove 602. Then, the insertion rod 7 is released, and the limiting rod 8 and the slot 603 are automatically pressed tightly together under the reverse force of the first spring 10, completing the rapid assembly between the wall panels and greatly improving the construction efficiency.

[0030] When the insert rod 7 enters the cylindrical tube 4, it will abut against the pressure plate 9 and cause the pressure plate 9 to slide inside the cylindrical tube 4, compressing the first spring 10. The first spring 10 helps to make the limiting rod 8 and the slot 603 tightly abut against each other, making the assembly between the first curtain wall panel 1 and the second curtain wall panel 2 more stable and the assembly effect better.

[0031] A lever 11 is fixedly connected to the insert rod 7 near the actuation groove 3. A second spring 12 is sleeved on the insert rod 7, and the two ends of the second spring 12 are fixedly connected to the inner wall of the actuation groove 3 and the insert rod 7, respectively. The insert rod 7 can rotate or slide on the actuation groove 3. When it is necessary to disassemble the first curtain wall panel 1 and the second curtain wall panel 2, by pushing the lever 11, the insert rod 7 is slid a short distance inward toward the cylindrical tube 4, so that the limiting rod 8 slides from the slot 603 to the position of the horizontal slot 602. Then, by rotating the lever 11, the insert rod 7 is rotated, so that the limiting rod 8 rotates to the position of the straight slot 601. Then, under the elastic force of the first spring 10, the insert rod 7 and the limiting rod 8 are quickly disassembled from the cylindrical tube 4, realizing the disassembly between the first curtain wall panel 1 and the second curtain wall panel 2. When the second curtain wall panel 2 drives the insertion rod 7 into the cylindrical tube 4, after the limiting rod 8 abuts against the slot 603, the second spring 12 on the insertion rod 7 will simultaneously apply a reverse pulling force to the insertion rod 7, which helps to make the abutment between the limiting rod 8 and the slot 603 more stable. When the insertion rod 7 is rotated during disassembly, the second spring 12 can also generate torque. When the lever 11 is released, it will automatically reset under the action of the second spring 12. The second spring 12 can play a role in stabilizing the position of the insertion rod 7 and the limiting rod 8.

[0032] A cylindrical airbag 13 is fixedly connected to the inner wall of the cylindrical tube 4, and an annular groove 14 is opened on the outer wall of the first curtain wall panel 1. An annular elastic airbag ring 15 is fixedly connected in the annular groove 14.

[0033] An air supply pipe 16 is fixedly connected between the annular elastic airbag ring 15 and the cylindrical airbag bag 13. The second curtain wall panel 2 has an embedded groove 17 corresponding to the annular elastic airbag ring 15. When the insert rod 7 enters the cylindrical tube 4 and slides against the pressure plate 9, the first spring 10 is compressed, which also compresses the cylindrical airbag bag 13. At this time, the gas in the cylindrical airbag bag 13 is automatically input into the annular elastic airbag ring 15 through the air supply pipe 16, causing the annular elastic airbag ring 15 to gradually expand and tightly fill the gap between the embedded groove 17 and the annular groove 14. This ensures that the installation gap between the first curtain wall panel 1 and the second curtain wall panel 2 is tightly contained, preventing water from entering the installation groove of the first curtain wall panel 1 and maintaining the sealing of the joint between the first curtain wall panel 1 and the second curtain wall panel 2, which helps to extend the service life.

[0034] In this invention, when assembling the first curtain wall panel 1 and the second curtain wall panel 2, the cylindrical tube 4 is fixed in the mounting groove of the first curtain wall panel 1. Then, the second curtain wall panel 2 drives the insertion rod 7 into the cylindrical tube 4. The limiting rod 8 slides through the straight groove 601 on the flat plate 5. At the same time, the insertion rod 7 slides against the pressure plate 9 and compresses the first spring 10. When the limiting rod 8 slides to the end of the straight groove 601, the insertion rod 7 is rotated by rotating the lever 11, so that the limiting rod 8 rotates to the end of the horizontal groove 602. Then, under the reverse force of the first spring 10, the limiting rod 8 and the slot 603 are tightly abutted, completing the rapid assembly between the first curtain wall panel 1 and the second curtain wall panel 2.

[0035] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A prefabricated curtain wall assembly mechanism for architectural design, comprising: The first curtain wall panel (1) and the second curtain wall panel (2) are characterized in that the first curtain wall panel (1) is provided with an installation groove, and the second curtain wall panel (2) is provided with a toggle groove (3), and further include: A cylindrical tube (4) is fixedly connected in the mounting groove of the first curtain wall panel (1). A flat plate (5) is fixedly connected to the inner wall of the cylindrical tube (4). A limiting groove (6) is opened on the flat plate (5). A plug rod (7) is rotatably connected in the actuation groove (3) of the second curtain wall panel (2). A limiting rod (8) is fixedly connected to the plug rod (7).

2. The prefabricated curtain wall assembly mechanism for architectural design according to claim 1, characterized in that, The limiting groove (6) includes a straight groove (601), a horizontal groove (602), and a locking groove (603), and the limiting rod (8) is slidably connected to the straight groove (601).

3. The prefabricated curtain wall assembly mechanism for architectural design according to claim 1, characterized in that, A pressure plate (9) is slidably connected inside the cylindrical tube (4), and a first spring (10) is fixedly connected between the pressure plate (9) and the inner wall of the cylindrical tube (4). The insertion rod (7) is slidably connected to the actuating groove (3).

4. The prefabricated curtain wall assembly mechanism for architectural design according to claim 1, characterized in that, A lever (11) is fixedly connected to the insert rod (7) near the actuation groove (3). A second spring (12) is sleeved on the insert rod (7). The two ends of the second spring (12) are fixedly connected to the inner wall of the actuation groove (3) and the insert rod (7), respectively.

5. The prefabricated curtain wall assembly mechanism for architectural design according to claim 1, characterized in that, A cylindrical airbag (13) is fixedly connected to the inner wall of the cylindrical tube (4), and an annular groove (14) is provided on the outer wall of the first curtain wall panel (1). An annular elastic airbag ring (15) is fixedly connected in the annular groove (14).

6. The prefabricated curtain wall assembly mechanism for architectural design according to claim 5, characterized in that, An air supply tube (16) is fixedly connected between the annular elastic airbag ring (15) and the cylindrical airbag bag (13).

7. The prefabricated curtain wall assembly mechanism for architectural design according to claim 6, characterized in that, The second curtain wall panel (2) has an embedded groove (17) corresponding to the annular elastic airbag ring (15).

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