Curtain wall profile connecting assembly

Abstract

The utility model discloses a curtain wall profile connecting assembly, which relates to the technical field of curtain wall connecting assemblies and comprises a main body frame, a plurality of groups of connecting columns are slidably mounted in the main body frame, a threaded rod is rotatably mounted on the inner wall of the left side of the main body frame, and a first knob is fixedly connected to the surface of the left side of the threaded rod. The right end of the threaded rod is in threaded connection with a first sleeve, a two-way screw rod is arranged between every two connecting columns, a second rotary knob is fixedly connected to the surface of the middle of each two-way screw rod, and second sleeves are in threaded connection with the two sides of each two-way screw rod. According to the curtain wall frame, the first sleeve or the second sleeve is driven to move, then the connecting column is driven, the distance between the mounting plates is adjusted, the distance between the adjacent profiles in the curtain wall frame is rapidly adjusted, re-disassembly and re-assembly are not needed, and meanwhile, the curtain wall is buffered and prevented from falling off through the multiple spring dampers in the mounting grooves.

Description

Technical Field

[0001] This utility model relates to the technical field of curtain wall connection components, specifically to a curtain wall profile connection component. Background Technology

[0002] A curtain wall is a type of exterior wall covering a building. Curtain walls are generally non-load-bearing and resemble a hanging curtain, also known as a suspended curtain. They are lightweight walls suspended outside the main structure. In the installation of curtain walls, profiles are required. Curtain wall profiles are characterized by good decorative effect and light weight, making them an ideal type of lightweight and prefabricated exterior wall. Therefore, they are widely used in modern large and high-rise buildings.

[0003] Existing methods for connecting profiles mostly involve welding, which makes disassembling the curtain wall profiles cumbersome, especially when adjusting the distance between adjacent profiles in the curtain wall frame. Reassembly is extremely difficult, and the fixed structure cannot provide cushioning for the curtain wall, making it prone to detachment in extreme weather conditions, potentially leading to danger. Therefore, this solution provides a curtain wall profile connection component to address these issues. Utility Model Content

[0004] To solve the above-mentioned technical problems, a curtain wall profile connection component is provided. This technical solution solves the problems mentioned in the background art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A curtain wall profile connection assembly includes a main frame, with several sets of connecting columns slidably installed inside the main frame. A threaded rod is rotatably installed on the left inner wall of the main frame, with a first knob fixedly connected to the left surface of the threaded rod. A first sleeve is threadedly connected to the right end of the threaded rod, and the right end of the first sleeve is fixedly connected to the left end of the left connecting column. A bidirectional screw is provided between each pair of connecting columns, with a second knob fixedly connected to the middle surface of the bidirectional screw. Second sleeves are threadedly connected to both sides of the bidirectional screw, and the two second sleeves are fixedly connected to the surfaces of the connecting columns on both sides. A mounting plate is provided at the rear end of each connecting column, and several sets of mounting holes are opened on both sides of the mounting plate.

[0007] Preferably, the inner walls of the upper and lower ends of the main frame are provided with sliding grooves, and the upper and lower ends of the connecting column are slidably connected to the two sliding grooves respectively.

[0008] Preferably, a first telescopic rod is fixedly connected to the lower left end of the connecting column on the left side, and the other end of the first telescopic rod is fixedly connected to the inner wall of the main frame.

[0009] Preferably, a second telescopic rod is provided between each pair of connecting columns, and the two ends of the second telescopic rod are fixedly connected to the lower surface of the two connecting columns respectively.

[0010] Preferably, the rear end of the connecting column is provided with an installation groove and a pair of limiting grooves, both of which are connected to the installation groove, and the two limiting grooves are respectively provided on the upper and lower sides of the installation groove.

[0011] Preferably, the mounting groove is provided with a connecting plate and several sets of spring dampers. The rear end of the connecting plate is fixedly connected to the front end of the mounting plate, and the upper and lower sides of the front end of the connecting plate are slidably connected to two limiting grooves respectively.

[0012] Preferably, one end of the spring damper is fixedly connected to the inner wall of the mounting groove, and the other end of the spring damper is fixedly connected to the front end of the connecting plate.

[0013] Compared with the prior art, the present invention proposes a curtain wall profile connection component, which has the following beneficial effects:

[0014] 1. In this utility model, the connecting column is slidably installed inside the main frame. By rotating the first knob or the second knob, the first knob rotates and drives the threaded rod to rotate, which in turn drives the first sleeve to move, and the first sleeve to move and drive the connecting column to move. Similarly, by rotating the second knob, the bidirectional screw can be driven to rotate, thereby adjusting the positional relationship of the connecting column and thus adjusting the distance between the mounting plates. This allows for quick adjustment of the distance between adjacent profiles in the curtain wall frame without the need for disassembly and reassembly.

[0015] 2. In this utility model, the mounting plate is fixed to the curtain wall by fastening bolts. When subjected to extreme weather, the curtain wall is impacted by external forces. At this time, the multiple spring dampers inside the mounting groove can absorb and control the vibration and impact on the curtain wall, thereby buffering the curtain wall, ensuring the safety of the curtain wall under extreme weather conditions, and preventing the curtain wall from falling off. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of the connecting column in this utility model.

[0018] The numbers on the map are:

[0019] 1. Main frame; 101. Slide groove; 2. Connecting column; 201. Mounting groove; 202. Limiting groove; 3. Threaded rod; 301. First knob; 4. First sleeve; 5. First telescopic rod; 6. Bidirectional screw; 601. Second knob; 7. Second sleeve; 8. Second telescopic rod; 9. Mounting plate; 901. Mounting hole; 10. Connecting plate; 11. Spring damper. Detailed Implementation

[0020] The following description is intended to disclose the present invention so that those skilled in the art can implement it. The preferred embodiments described below are merely examples, and other obvious variations will occur to those skilled in the art.

[0021] Reference Figure 1 - Figure 2 As shown, a curtain wall profile connection assembly includes a main frame 1. Several sets of connecting columns 2 are slidably installed inside the main frame 1. A threaded rod 3 is rotatably installed on the left inner wall of the main frame 1. A first knob 301 is fixedly connected to the left surface of the threaded rod 3. A first sleeve 4 is threadedly connected to the right end of the threaded rod 3. The right end of the first sleeve 4 is fixedly connected to the left end of the left connecting column 2. A bidirectional screw 6 is provided between each pair of connecting columns 2. A second knob 601 is fixedly connected to the middle surface of the bidirectional screw 6. A second sleeve 7 is threadedly connected to both sides of the bidirectional screw 6. The two second sleeves 7 are fixedly connected to the surfaces of the connecting columns 2 on both sides respectively. An installation plate 9 is provided at the rear end of the connecting column 2. Several sets of installation holes 901 are opened on both sides of the installation plate 9. In this invention, the connecting column 2 is slidably installed inside the main frame 1. By rotating the first knob 301 or the second knob 601, the first knob 301 rotates, which in turn drives the threaded rod 3 to rotate. The rotation of the threaded rod 3 drives the first sleeve 4 to move, and the movement of the first sleeve 4 drives the connecting column 2 to move. Similarly, by rotating the second knob 601, the bidirectional screw 6 can be driven to rotate, which in turn drives the second sleeves 7 on both sides to move, thereby adjusting the positional relationship of the connecting column 2 and thus adjusting the distance between the mounting plates 9. This allows for quick adjustment of the distance between adjacent profiles in the curtain wall frame without the need for disassembly and reassembly.

[0022] Specifically, in this embodiment, the inner walls of the upper and lower ends of the main frame 1 are provided with sliding grooves 101, and the upper and lower ends of the connecting column 2 are slidably connected to the two sliding grooves 101 respectively.

[0023] Specifically, in this embodiment, a first telescopic rod 5 is fixedly connected to the lower left side of the left end of the left connecting column 2, and the other end of the first telescopic rod 5 is fixedly connected to the inner wall of the main frame 1.

[0024] Specifically, in this embodiment, a second telescopic rod 8 is provided between each pair of connecting posts 2, and the two ends of the second telescopic rod 8 are fixedly connected to the lower surface of the two connecting posts 2 respectively. The first telescopic rod 5 and the second telescopic rod 8 can limit and guide the connecting posts 2, so that the connecting posts 2 can slide stably inside the slide groove 101.

[0025] Specifically, in this embodiment, the rear end of the connecting column 2 is provided with an installation groove 201 and a pair of limiting grooves 202. Both limiting grooves 202 are connected to the installation groove 201, and the two limiting grooves 202 are respectively provided on the upper and lower sides of the installation groove 201.

[0026] Specifically, in this embodiment, the mounting groove 201 is provided with a connecting plate 10 and several sets of spring dampers 11. The rear end of the connecting plate 10 is fixedly connected to the front end of the mounting plate 9, and the upper and lower sides of the front end of the connecting plate 10 are slidably connected to two limiting grooves 202 respectively.

[0027] Specifically, in this embodiment, one end of the spring damper 11 is fixedly connected to the inner wall of the mounting groove 201, and the other end of the spring damper 11 is fixedly connected to the front end of the connecting plate 10. The mounting plate 9 is fixed to the curtain wall by fastening bolts. When subjected to extreme weather, the curtain wall is impacted by external forces. At this time, the multiple spring dampers 11 inside the mounting groove 201 can absorb and control the vibration and impact on the curtain wall, thereby buffering the curtain wall, ensuring the safety of the curtain wall under extreme weather conditions, and preventing the curtain wall from falling off.

[0028] The working principle of this utility model is as follows: When it is necessary to adjust the distance between adjacent profiles in the curtain wall frame, by rotating the first knob 301 or the second knob 601, the rotation of the first knob 301 drives the threaded rod 3 to rotate, the rotation of the threaded rod 3 drives the first sleeve 4 to move, and the movement of the first sleeve 4 drives the connecting column 2 to move. Similarly, by rotating the second knob 601, the rotation of the bidirectional screw 6 can be driven, and the rotation of the bidirectional screw 6 drives the movement of the second sleeves 7 on both sides, thereby adjusting the positional relationship of the connecting column 2, thereby adjusting the distance between the mounting plates 9, thus realizing the rapid adjustment of the distance between adjacent profiles in the curtain wall frame without the need for disassembly and reassembly.

[0029] Meanwhile, the mounting plate 9 in this device is fixed to the curtain wall by fastening bolts. When the curtain wall is subjected to external impacts during extreme weather, the multiple spring dampers 11 inside the mounting groove 201 can absorb and control the vibration and impact on the curtain wall, thereby buffering the curtain wall, ensuring the safety of the curtain wall under extreme weather conditions, and preventing the curtain wall from falling off.

[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A curtain wall profile connection assembly, characterized in that, The system includes a main frame (1), inside which several sets of connecting columns (2) are slidably installed. A threaded rod (3) is rotatably installed on the left inner wall of the main frame (1). A first knob (301) is fixedly connected to the left surface of the threaded rod (3). A first sleeve (4) is threadedly connected to the right end of the threaded rod (3). The right end of the first sleeve (4) is fixedly connected to the left end of the left connecting column (2). A bidirectional screw (6) is provided between each pair of connecting columns (2). A second knob (601) is fixedly connected to the middle surface of the bidirectional screw (6). A second sleeve (7) is threadedly connected to both sides of the bidirectional screw (6). The two second sleeves (7) are fixedly connected to the surfaces of the two connecting columns (2) on both sides respectively. A mounting plate (9) is provided at the rear end of the connecting column (2). Several sets of mounting holes (901) are opened on both sides of the mounting plate (9).

2. The curtain wall profile connection assembly according to claim 1, characterized in that: The upper and lower ends of the main frame (1) are provided with sliding grooves (101), and the upper and lower ends of the connecting column (2) are slidably connected to the two sliding grooves (101) respectively.

3. The curtain wall profile connection assembly according to claim 1, characterized in that: The left end of the connecting column (2) on the left side is fixedly connected to the lower side of the left end of the first telescopic rod (5), and the other end of the first telescopic rod (5) is fixedly connected to the inner wall of the main frame (1).

4. A curtain wall profile connection assembly according to claim 1, characterized in that: A second telescopic rod (8) is provided between each pair of connecting columns (2), and the two ends of the second telescopic rod (8) are fixedly connected to the lower surface of the two connecting columns (2).

5. A curtain wall profile connection assembly according to claim 1, characterized in that: The rear end of the connecting column (2) is provided with an installation groove (201) and a pair of limiting grooves (202). Both limiting grooves (202) are connected to the installation groove (201), and the two limiting grooves (202) are respectively located on the upper and lower sides of the installation groove (201).

6. A curtain wall profile connection assembly according to claim 5, characterized in that: The mounting groove (201) is provided with a connecting plate (10) and several sets of spring dampers (11). The rear end of the connecting plate (10) is fixedly connected to the front end of the mounting plate (9), and the upper and lower sides of the front end of the connecting plate (10) are slidably connected to two limiting grooves (202) respectively.

7. A curtain wall profile connection assembly according to claim 6, characterized in that: One end of the spring damper (11) is fixedly connected to the inner wall of the mounting groove (201), and the other end of the spring damper (11) is fixedly connected to the front end of the connecting plate (10).

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