Fabricated tempered glass curtain wall of building outer wall

Abstract

The utility model relates to the technical field of assembly type curtain walls, and provides a building outer wall assembly type tempered glass curtain wall which comprises a first steel frame and a second steel frame and is characterized in that a rectangular pad is arranged between the first steel frame and the second steel frame, long grooves are formed in the inner side of the first steel frame and the inner side of the second steel frame, and the rectangular pad is arranged in the long grooves. The cushion blocks and the stabilizing blocks are installed in the long grooves in the first steel frame and the second steel frame correspondingly, and the long strips are installed in the first steel frame and the second steel frame correspondingly. When the two second steel frames are inserted into the first steel frame, the inserted parts of the first steel frame and the second steel frames are wrapped by rectangular pads and then are inserted into the first steel frame, so that damage caused by hard contact between the first steel frame and the second steel frames is avoided; and meanwhile, flexible connection is adopted at the joints of the assembly type tempered glass curtain wall, hard and straight damage to the whole assembly type tempered glass curtain wall due to thermal expansion and cold contraction is avoided, and structural deformation of the assembly type tempered glass curtain wall is reduced.

Description

Technical Field

[0001] This utility model relates to the field of prefabricated curtain wall technology, specifically a prefabricated tempered glass curtain wall for building exteriors. Background Technology

[0002] A curtain wall is a non-load-bearing exterior wall covering of a building. It is hung up like a curtain, hence the name "curtain wall". It is a lightweight wall structure with decorative effect commonly used in modern large and high-rise buildings. It consists of panels and a supporting structure system. It can have a certain displacement capacity relative to the main structure or a certain deformation capacity itself. It is an exterior building envelope or decorative structure that does not bear the load of the main structure.

[0003] Currently, tempered glass curtain walls are frequently used in the decoration of high-rise buildings. However, existing tempered glass curtain walls will undergo thermal expansion and contraction in hot or cold weather, resulting in deformation, which will affect the stability of the entire curtain wall structure and even cause certain hazards. Although existing curtain walls have a certain deformation capacity, the deformation capacity they can withstand is not good, so they need to be improved. Utility Model Content

[0004] Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a prefabricated tempered glass curtain wall for building exteriors, which solves the problem that thermal expansion and contraction cause deformation, thereby affecting the stability of the entire curtain wall structure and even causing certain hazards.

[0006] Technical solution

[0007] To achieve the above-mentioned objective, this utility model provides the following technical solution: a prefabricated tempered glass curtain wall for building exterior walls, comprising a No. 1 steel frame and a No. 2 steel frame, characterized in that: a rectangular pad is provided between the No. 1 steel frame and the No. 2 steel frame; long grooves are provided on the inner sides of both the No. 1 steel frame and the No. 2 steel frame; pads and stabilizing blocks are respectively installed in the long grooves on the No. 1 steel frame and the No. 2 steel frame; and long strips are installed inside both the No. 1 steel frame and the No. 2 steel frame.

[0008] Furthermore, the long strips installed inside the No. 1 and No. 2 steel frames are flush with the sides of the pad blocks, and rectangular grooves are opened in the middle of the inner side of the No. 1 and No. 2 steel frames.

[0009] Furthermore, circular grooves are provided at all four corners of the No. 1 steel frame, and threaded grooves are provided inside the back of the circular grooves.

[0010] Furthermore, a threaded rod is provided inside the circular groove, and the other end of the threaded rod is threadedly connected to the threaded groove.

[0011] Furthermore, a tempered glass body is installed inside the long groove, and the tempered glass body is movably connected to the pad, the long strip, and the stabilizing block.

[0012] Furthermore, suction cups are installed in the middle of the front and rear sides of the tempered glass body, and fixed steel frames are fixedly connected to the suction cups. The fixed steel frames are inserted into the rectangular grooves.

[0013] Furthermore, a round cap is installed at the right end of each of the circular grooves.

[0014] Beneficial effects

[0015] Compared with the prior art, this utility model provides a prefabricated tempered glass curtain wall for building exteriors, which has the following advantages:

[0016] 1. When the two No. 2 steel frames are inserted into the No. 1 steel frame, the part where the No. 1 steel frame and the No. 2 steel frame are inserted is wrapped with a rectangular pad before being inserted into the No. 1 steel frame. This avoids hard contact between the No. 1 and No. 2 steel frames, which could cause damage. At the same time, flexible connections are used at the joints of the prefabricated tempered glass curtain wall to avoid rigid damage to the entire prefabricated tempered glass curtain wall due to thermal expansion and contraction, and to reduce its structural deformation. In addition, the pads, stabilizing blocks, and strips installed in the No. 1 steel frame and the two No. 2 steel frames are all made of elastic materials. In the face of thermal expansion and contraction under different weather conditions, the elastic materials reduce the deformation of the structure and ensure the stability of the structure. At the same time, a certain gap is reserved inside the No. 1 and No. 2 steel frames to accommodate the thermal expansion and contraction of the materials, allowing for a certain amount of expansion and contraction space when the temperature changes.

[0017] 2. The elongated design prevents gaps between the tempered glass and the groove, resulting in better sealing and overall stability of the prefabricated tempered glass curtain wall. Two fixed steel frames are installed inside the rectangular groove, and suction cups are placed in the center of the inner sides of the two frames to ensure a more perfect installation. These suction cups firmly adhere to the tempered glass, further stabilizing the entire structure. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the top structure of the present invention;

[0020] Figure 3 This is a side cross-sectional view of the present invention;

[0021] Figure 4 This utility model Figure 3 A magnified schematic diagram of the structure at point A in the middle.

[0022] The attached figures are labeled as follows:

[0023] 1. Steel frame No. 1; 2. Steel frame No. 2; 4. Long strip; 5. Stabilizing block; 6. Rectangular pad; 7. Rectangular groove; 8. Fixed steel frame; 9. Suction cup; 10. Tempered glass body; 11. Round groove; 12. Threaded rod; 13. Round cap; 14. Pad block; 15. Long groove; 16. Threaded groove. Detailed Implementation

[0024] To more clearly illustrate the overall concept of this utility model, a detailed description is provided below with reference to the accompanying drawings.

[0025] In the description of this utility model, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0026] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0027] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a communication connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0028] In this invention, unless otherwise expressly specified and limited, the first feature "on" or "below" the second feature may be in direct contact with the first and second features, or indirect contact through an intermediate medium. In the description of this specification, references to terms such as "a solution," "some solutions," "example," "specific example," or "some examples," etc., indicate that the specific feature, structure, material, or characteristic described in connection with that solution or example is included in at least one solution or example of this invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same solution or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more solutions or examples.

[0029] Please see Figures 1-4 This utility model proposes a prefabricated tempered glass curtain wall for building exteriors, including a first steel frame 1. During assembly at the site, the operator first fixes the first steel frame 1 in place. Then, the operator inserts two second steel frames 2 into the upper and lower sides of the first steel frame 1. Simultaneously, the portion where the first steel frame 1 and the second steel frame 2 are inserted is wrapped with a rectangular pad 6 before being inserted into the first steel frame 1. This design avoids hard contact between the first steel frame 1 and the second steel frame 2, preventing damage. Furthermore, the flexible connection at the joints of the prefabricated tempered glass curtain wall prevents rigid damage caused by thermal expansion and contraction, reducing structural deformation and extending its service life.

[0030] Then, long grooves 15 are opened on the inner side of the first steel frame 1 and the two second steel frames 2. Pad blocks 14 are evenly installed in the long grooves 15 on the inner side of the first steel frame 1, and stabilizing blocks 5 are evenly installed inside the second steel frame 2. The stabilizing blocks 5 and the pad blocks 14 are both made of elastic materials. In the face of thermal expansion and contraction under different weather conditions, the deformation of the structure is reduced by the elastic materials to ensure the stability of the structure. At the same time, a certain gap is reserved inside the first steel frame 1 and the second steel frame 2. A certain gap is reserved in the internal structure of the first steel frame 1 and the second steel frame 2 to accommodate the thermal expansion and contraction of the materials, allowing the materials to have a certain expansion and contraction space when the temperature changes.

[0031] To further strengthen the connection between the No. 1 steel frame 1 and the two No. 2 steel frames 2, the operators created circular grooves 11 at the four corners between the No. 1 steel frame 1 and the No. 2 steel frame 2. Threaded grooves 16 were also created at the four corners of the two No. 1 steel frames 1. A threaded rod 12 was installed inside the circular groove 11. The other end of the threaded rod 12 passed through the No. 2 steel frame 2, the No. 1 steel frame 1, and the rectangular pad 6, extending into the threaded groove 16 and engaging with its internal threads. A round cap 13 was placed at the right end of the circular groove 11, serving a sealing function. The round cap 13, made of resin material, is easy to remove without damaging the materials. The threaded rod 12 also contributes to the aesthetic appeal.

[0032] Then, the operator installs long strips 4 inside both steel frame 1 and steel frame 2. Next, the operator places the tempered glass body 10 into the long slots 15 opened in steel frame 1 and steel frame 2. At this time, the long strips 4 play a sealing role, preventing any gap between the tempered glass body 10 and the long slots 15, thus improving the sealing performance and making the entire prefabricated tempered glass curtain wall more stable. Next, rectangular slots 7 are opened on steel frame 1 and steel frame 2. Two fixed steel frames 8 will be installed inside the rectangular slots 7. At the same time, to make the installation more perfect, suction cups 9 are set in the center of the inner side of the two fixed steel frames 8. The suction cups 9 will firmly adhere to the tempered glass body 10, thus making the entire structure more stable. Finally, the operator inserts another steel frame 1 into the two steel frames 2. Then, the upper and lower ends on the right side of steel frame 1 are used to firmly fasten steel frame 1 and steel frame 2 together through the cooperation of threaded rods 12 and threaded slots 16.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A prefabricated tempered glass curtain wall for building exterior walls, comprising a first steel frame (1) and a second steel frame (2), characterized in that: A rectangular pad (6) is provided between the No. 1 steel frame (1) and the No. 2 steel frame (2). Long grooves (15) are provided on the inner side of both the No. 1 steel frame (1) and the No. 2 steel frame (2). Pads (14) and stabilizing blocks (5) are respectively installed on the long grooves (15) on the No. 1 steel frame (1) and the No. 2 steel frame (2). Long strips (4) are installed inside both the No. 1 steel frame (1) and the No. 2 steel frame (2).

2. The prefabricated tempered glass curtain wall for building exterior walls according to claim 1, characterized in that: The long strips (4) installed inside the No. 1 steel frame (1) and the No. 2 steel frame (2) are flush with the side of the pad block (14), and a rectangular groove (7) is opened in the middle of the inner side of the No. 1 steel frame (1) and the No. 2 steel frame (2).

3. The prefabricated tempered glass curtain wall for building exterior walls according to claim 1, characterized in that: The first steel frame (1) has circular grooves (11) at each of its four corners, and a threaded groove (16) is provided inside the back of the circular grooves (11).

4. A prefabricated tempered glass curtain wall for building exterior walls according to claim 3, characterized in that: The circular groove (11) is provided with a threaded rod (12), and the other end of the threaded rod (12) is threadedly connected to the threaded groove (16).

5. A prefabricated tempered glass curtain wall for building exterior walls according to claim 1, characterized in that: The tempered glass body (10) is installed inside the long groove (15), and the tempered glass body (10) is movably connected to the pad (14), the long strip (4) and the stabilizing block (5).

6. A prefabricated tempered glass curtain wall for building exterior walls according to claim 5, characterized in that: Suction cups (9) are installed in the middle of the front and rear sides of the tempered glass body (10). A fixed steel frame (8) is fixedly connected to the suction cup (9), and the fixed steel frame (8) is inserted into the rectangular groove (7).

7. A prefabricated tempered glass curtain wall for building exterior walls according to claim 3, characterized in that: A round cap (13) is installed on the right end of each of the circular grooves (11).

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