Self-adaptive connecting structure of building curtain wall

Abstract

The utility model provides a self-adaptive connecting structure of a building curtain wall, which effectively solves the problem that most existing curtain walls are in rigid connection and lack a necessary flexible damping function. According to the technical scheme, the curtain wall comprises a fixing steel bar, a curtain wall body and a fixing base, the fixing base is rectangular, the curtain wall body is fixed to the fixing base, a spring rib is arranged at the end, away from the curtain wall body, of the fixing base, the spring rib is in a V shape with an outward opening, and the middle section of the spring rib is hinged to a base; sliding barrels in one-to-one correspondence with the end parts of the spring ribs are sleeved on the fixed steel bars, the end parts of the spring ribs are hinged with the sliding barrels, and a tension spring is connected between the two sliding barrels on the same spring rib; the curtain wall connecting structure is ingenious in structure, flexible connection of curtain wall external hanging is achieved through the elastic pieces, the influence of vibration on the curtain wall connecting structure is greatly counteracted, and the curtain wall connecting structure is convenient to install, not prone to falling off and wide in application range.

Description

Technical Field

[0001] This utility model relates to the field of building curtain wall technology, and in particular to an adaptive connection structure for building curtain walls. Background Technology

[0002] Currently, there are various connection structures for building curtain walls, such as the building curtain wall connection device disclosed in patent document CN215858426U, a building curtain wall connection structure disclosed in CN222183800U, and a building curtain wall connector disclosed in CN222252660U. These existing technologies each have their own advantages in curtain walls, but they also have significant drawbacks. Because the curtain wall is located on the outside of the building, it is frequently affected by vibration. The general approach in existing technologies is to continuously strengthen the rigidity of the connection to make it sufficiently rigid to resist vibration and external forces. However, in the long run, prolonged vibration will eventually lead to loosening of structural components. Therefore, a connection structure with a certain degree of flexibility is needed to solve this problem. Therefore, an adaptive connection structure for building curtain walls is proposed. Utility Model Content

[0003] In order to overcome the shortcomings of the existing technology, this utility model provides an adaptive connection structure for building curtain walls, which effectively solves the problem that most existing curtain walls are rigidly connected and lack the necessary flexible shock absorption function.

[0004] The technical solution includes fixed reinforcing bars, a curtain wall, and a fixing base. The fixing base is rectangular, and the curtain wall is fixed on the fixing base. There is a spring rib on the end of the fixing base away from the curtain wall. The spring rib is V-shaped with the opening facing outwards. The middle section of the spring rib is hinged to the base. Slide cylinders corresponding to the ends of the spring ribs are fitted on the fixed reinforcing bars. The ends of the spring ribs and the slide cylinders are hinged together. A tension spring connects two slide cylinders on the same spring rib.

[0005] Preferably, the slide cylinder consists of two arc-shaped plates, which are fixed together by a bolt and nut structure.

[0006] Preferably, a rubber cushioning pad is attached to the curtain wall.

[0007] Preferably, the curtain wall is fixed to the mounting base by multiple screws.

[0008] Preferably, a torsion spring is installed between the middle of the spring rib and the fixed seat.

[0009] This utility model has an ingenious structure, which achieves a soft connection for the external curtain wall through multiple elastic elements. This greatly reduces the impact of vibration on the curtain wall connection structure, makes it easy to install, prevents it from falling off, and has a wide range of applications. Attached Figure Description

[0010] Figure 1This is a perspective view of the present utility model.

[0011] Figure 2 This is the front view of the present utility model.

[0012] Figure 3 This is a side sectional view of the present invention.

[0013] Figure 4 This is a schematic diagram showing the installation of the fixed reinforcing bars, spring bars, and tension springs in this utility model. Detailed Implementation

[0014] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings.

[0015] Depend on Figures 1 to 4 The present invention includes a fixed reinforcing bar 1, a curtain wall 2, and a fixing seat 3. The fixing seat 3 is rectangular, and the curtain wall 2 is fixed on the fixing seat 3. A spring rib 4 is provided on the end of the fixing seat 3 away from the curtain wall 2. The spring rib 4 is V-shaped with its opening facing outward, and the middle section of the spring rib 4 is hinged to the base. Slide cylinders 5 are fitted on the fixed reinforcing bar 1, each corresponding to one end of the spring rib 4. The ends of the spring rib 4 and the slide cylinders 5 are hinged together. A tension spring 6 connects the two slide cylinders 5 on the same spring rib 4.

[0016] To facilitate the installation of the slide cylinder 5, the slide cylinder 5 is composed of two arc-shaped plates, which are fixed together by a bolt and nut structure.

[0017] To prevent frequent collisions between the curtain wall 2 and the fixed steel bar 1, a rubber buffer pad is attached to the curtain wall 2.

[0018] The curtain wall 2 is fixed to the mounting base 3 by multiple screws.

[0019] A torsion spring is installed between the middle of the spring rib 4 and the fixed base 3.

[0020] It is worth noting that in this plan, if Figure 1 As shown, the tension spring 6 applies tension to the two sliding cylinders 5, causing them to tend to move closer together. Multiple spring bars 4 keep the fixing seat 3 inclined towards the building wall, also ensuring the curtain wall 2 remains in contact with the fixing steel bar 1. In the event of vibration, since the fixing seat 3 is jointly fixed by multiple spring bars 4, ... Figure 1 , 2 As shown, the spring rib 4 acts as a shock absorber during vibration.

[0021] like Figure 1 , 2As shown, before installing the fixing seat 3, the tension spring 6 has been pre-installed on the fixing steel bar 1, and the fixing steel bar 1 has also been pre-fixed to the building wall. Then, multiple fixing screws are used to fix the curtain wall 2 to the fixing seat 3, and a rubber buffer pad is pasted on the curtain wall 2. After that, the fixing seat 3 is placed within the rectangular frame formed by the fixing steel bar 1, and then... Figure 1 , 2 As shown in Figure 3, the slide tube 5 is fixed to the fixed steel bar 1.

[0022] As can be seen from the above, the spring rib 4 is the main shock-absorbing and buffering component, while the tension spring 6 is an auxiliary component. Even without the tension spring 6, the shock-absorbing and buffering effect of the structure is not affected.

[0023] This utility model has an ingenious structure, which achieves a soft connection for the external hanging of the curtain wall 2 through multiple elastic elements. This greatly reduces the impact of vibration on the connection structure of the curtain wall 2, makes it easy to install, prevents it from falling off, and has a wide range of applications.

Claims

1. A self-adaptive connection structure for building curtain walls, characterized in that, It includes a fixed steel bar (1), a curtain wall (2), and a fixed seat (3). The fixed seat (3) is rectangular. The curtain wall (2) is fixed on the fixed seat (3). There is a spring bar (4) on the end of the fixed seat (3) away from the curtain wall (2). The spring bar (4) is V-shaped with the opening facing outward. The middle section of the spring bar (4) is hinged to the base. The fixed steel bar (1) is fitted with a sliding cylinder (5) that corresponds to the end of the spring bar (4). The end of the spring bar (4) and the sliding cylinder (5) are hinged together. A tension spring (6) connects the two sliding cylinders (5) on the same spring bar (4).

2. The adaptive connection structure for building curtain walls according to claim 1, characterized in that, The slide (5) consists of two arc-shaped plates, which are fixed together by a bolt and nut structure.

3. The adaptive connection structure for building curtain walls according to claim 1, characterized in that, Rubber cushioning pads are pasted on the curtain wall (2).

4. The adaptive connection structure for building curtain walls according to claim 1, characterized in that, The curtain wall (2) is fixed to the mounting base (3) by multiple screws.

5. The adaptive connection structure for building curtain walls according to claim 4, characterized in that, A torsion spring is installed between the middle of the spring rib (4) and the fixed seat (3).

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