High-strength bent steel honeycomb curtain window

Abstract

The utility model relates to the technical field of honeycomb curtain windows, and discloses a high-strength bent steel honeycomb curtain window which comprises a honeycomb curtain window bent steel window frame body with the rear portion arranged in a bent mode and a fixing plate fixed to the front side of the inner wall of the honeycomb curtain window bent steel window frame body and further comprises a honeycomb curtain cloth body fixed to the back face of the fixing plate. A movable plate is fixed on the rear side of the honeycomb curtain cloth body; high-strength materials and optimized structural design are adopted, it is guaranteed that the window frame is not prone to deformation in the long-term use process, the curtain is always kept in the good operation state in the lifting and using process, a plurality of bent steel honeycomb curtain windows can be connected and reinforced, the strength and stability of the whole system are further improved, and the service life of the system is prolonged. The curtain cloth is made of high-strength fiber materials and has excellent stretching resistance and fatigue resistance, the overall performance is effectively improved, and the service life of the curtain cloth is effectively prolonged.

Description

Technical Field

[0001] This utility model relates to the field of honeycomb curtain technology, specifically a high-strength curved steel honeycomb curtain. Background Technology

[0002] Honeycomb blinds are a new type of energy-saving curtain product. Their unique honeycomb structure design makes them excellent in terms of heat insulation, sound insulation, and heat preservation. The inspiration for honeycomb blinds comes from the hexagonal structure of a honeycomb, which can form a hollow layer to effectively block the transmission of heat and sound. Curved steel honeycomb blinds are based on traditional honeycomb blinds, and the curtain body is processed into a curved shape through special technology to adapt to different window shapes, such as arcs and semicircles. This design not only increases the aesthetics of the curtains, but also enhances their applicability in special window types.

[0003] The current curved steel honeycomb blinds are not strong enough. After a period of use, the blind frames are prone to deformation and corrosion. Frame deformation may prevent the blinds from being raised, lowered, or closed properly, affecting their functionality. The fabric in the current curved steel honeycomb blinds has poor durability and is prone to damage after long-term stretching and contraction. Damaged fabric will affect the light-blocking, heat insulation, and sound insulation effects, reducing the overall performance of the blinds. Summary of the Invention

[0004] The purpose of this invention is to provide a high-strength curved steel honeycomb curtain window to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a high-strength curved steel honeycomb curtain window, comprising a curved steel honeycomb curtain window frame body with a curved rear end and a fixing plate fixed to the front side of the inner wall of the curved steel honeycomb curtain window frame body, and further comprising:

[0006] The honeycomb curtain fabric body is fixed to the back of the fixing plate. A movable plate is fixed to the back of the honeycomb curtain fabric body. The honeycomb curtain roller body is rotatably connected to both the left and right sides of the movable plate. Guide grooves are opened on both the left and right sides of the inner wall of the honeycomb curtain curved steel window frame body.

[0007] A first reinforcing block is fixed to the bottom left side of the honeycomb curtain curved steel window frame body, and a second reinforcing block is fixed to the bottom right side of the honeycomb curtain curved steel window frame body. A connecting groove is opened on one side of both the first and second reinforcing blocks. A slider is slidably connected inside the connecting groove on the surface of the second reinforcing block. Screw holes are opened on the surface of the slider and the top of the inner wall of the connecting groove on the surface of the first reinforcing block.

[0008] Preferably, the honeycomb curtain window curved steel window frame body is made of 316L stainless steel, and the outer surface of the honeycomb curtain window curved steel window frame body is covered with a diamond-like carbon film.

[0009] Preferably, the surface of the diamond-like carbon film covering the curved steel window frame of the honeycomb curtain window is coated with an epoxy zinc-based coating.

[0010] Preferably, the honeycomb curtain fabric body is made of high-modulus polyethylene fiber, and the outer surface of the honeycomb curtain fabric body is coated with a polyurethane-nano-ceramic composite coating.

[0011] Preferably, the honeycomb curtain roller body is located inside the guide groove and is rotatably connected to the inner wall of the guide groove, and the honeycomb curtain roller body is made of M50 tool steel.

[0012] Preferably, there are several first and second reinforcing blocks, and the positions of the first and second reinforcing blocks correspond to each other.

[0013] Preferably, limiting grooves are provided on both the front and rear sides of the inner wall of the connecting groove on the surface of the second reinforcing block, and limiting pieces are fixed on one side of the slider at the front and rear, and the limiting pieces extend into the interior of the limiting groove and slide in connection with the inner wall of the limiting groove.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] This invention employs high-strength materials and an optimized structural design to ensure that the window frame is not prone to deformation during long-term use, and that the curtains maintain good operating condition during lifting and use. Multiple curved steel honeycomb curtains can be connected and reinforced, further improving the strength and stability of the entire system and effectively resisting wind pressure and external impacts. The curtain fabric is made of high-strength fiber material, which has excellent tensile and fatigue resistance, effectively improving overall performance and service life. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a three-dimensional structural schematic diagram of the present invention from another perspective;

[0018] Figure 3 This is a cross-sectional view of the curved steel window frame body of the honeycomb curtain window in this utility model;

[0019] Figure 4 This is a partial three-dimensional schematic diagram of the curved steel window frame of the honeycomb curtain window in this utility model;

[0020] Figure 5 This is a three-dimensional schematic diagram of the present invention after installation;

[0021] Figure 6 This is a three-dimensional schematic diagram from another perspective after the present invention is installed;

[0022] Figure 7 This is a three-dimensional schematic diagram from another perspective after the first and second reinforcing blocks of this utility model are installed.

[0023] In the diagram: 1. Honeycomb blind curved steel window frame body; 2. Fixing plate; 3. Honeycomb blind curtain fabric body; 4. Movable plate; 5. Honeycomb blind roller body; 6. Guide groove; 7. First reinforcing block; 8. Second reinforcing block; 9. Connecting groove; 10. Sliding block; 11. Screw hole; 12. Limiting piece; 13. Limiting groove. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-7 As shown, a high-strength curved steel honeycomb curtain window includes a honeycomb curtain window curved steel frame body 1, with the rear of the honeycomb curtain window curved steel frame body 1 being curved. A fixing plate 2 is fixed to the front side of the inner wall of the honeycomb curtain window curved steel frame body 1, and a honeycomb curtain fabric body 3 is fixed to the back of the fixing plate 2. A movable plate 4 is fixed to the rear side of the honeycomb curtain fabric body 3. Honeycomb curtain roller bodies 5 are rotatably connected to both the left and right sides of the movable plate 4. Guide grooves 6 are provided on both the left and right sides of the inner wall of the honeycomb curtain window curved steel frame body 1. A first reinforcing block 7 is fixed to the left side of the bottom of the honeycomb curtain window curved steel frame body 1, and a second reinforcing block 8 is fixed to the right side of the bottom of the honeycomb curtain window curved steel frame body 1. A connecting groove 9 is provided on one side of both the first reinforcing block 7 and the second reinforcing block 8. A slider 10 is slidably connected inside the connecting groove 9 on the surface of the second reinforcing block 8. Screw holes 11 are provided on the surface of the slider 10 and the top of the inner wall of the connecting groove 9 on the surface of the first reinforcing block 7.

[0026] The honeycomb blind curved steel window frame body 1 is made of 316L stainless steel, and the outer surface of the honeycomb blind curved steel window frame body 1 is covered with a diamond-like carbon film. The surface of the diamond-like carbon film covering the honeycomb blind curved steel window frame body 1 is coated with an epoxy zinc-based coating. 316L stainless steel itself has excellent corrosion resistance, while the epoxy zinc-based coating has a good sacrificial protection effect. Even if the coating is partially damaged, zinc will preferentially corrode, thereby protecting the stainless steel substrate from corrosion and greatly improving the corrosion resistance of the window frame. The diamond-like carbon film has extremely high hardness and excellent wear resistance, making the window frame less prone to scratches or wear during long-term use, maintaining a good appearance and surface quality, and extending its service life.

[0027] The honeycomb curtain fabric body 3 is made of high-modulus polyethylene fiber, and the outer surface of the honeycomb curtain fabric body 3 is coated with a polyurethane-nano-ceramic composite coating. High-modulus polyethylene fiber has extremely high tensile strength and modulus. Curtain fabric made of this fiber performs well when subjected to tension, and can withstand greater weight and external force without deformation or breakage. In the polyurethane-nano-ceramic composite coating, polyurethane has good elasticity and toughness, while nano-ceramics provide additional hardness and wear resistance. This composite coating can further enhance the tensile strength and toughness of the curtain fabric, making it more durable in high-intensity use scenarios.

[0028] The honeycomb curtain roller body 5 is located inside the guide groove 6 and is rolledly connected to the inner wall of the guide groove 6. The honeycomb curtain roller body 5 is made of M50 tool steel. M50 tool steel has very high tensile strength and yield strength, and can withstand large loads and impacts. This allows the honeycomb curtain roller body 5 to withstand large weights and frequent rolling impacts during use, and it is not easy to deform or be damaged.

[0029] There are several first reinforcing blocks 7 and second reinforcing blocks 8, and their positions correspond to each other. Limiting grooves 13 are formed on both the front and rear sides of the inner wall of the connecting groove 9 on the surface of the second reinforcing block 8. Limiting pieces 12 are fixed to one side of the slider 10 at both the front and rear, and the limiting pieces 12 extend into the interior of the limiting groove 13 and slide against the inner wall of the limiting groove 13. After the curved steel honeycomb curtain is installed together, the second reinforcing block 8 on one side of the curved steel honeycomb curtain will be attached to the first reinforcing block 7 on the other side of the curved steel honeycomb curtain, causing the connecting grooves 9 on the surfaces of the second reinforcing block 8 and the first reinforcing block 7 to overlap. At this time, the staff pushes the slider 10 inside the connecting groove 9 so that the slider 10 enters the connecting groove 9 on the surface of the first reinforcing block 7. When the screw hole 11 on the surface of the slider 10 coincides with the screw hole 11 on the top of the inner wall of the connecting groove 9 on the surface of the first reinforcing block 7, the staff can take out the bolt and insert it into the screw hole 11 on the surface of the slider 10 to position the slider 10 and connect the curved steel honeycomb curtain windows on both sides to increase the overall strength of the curved steel honeycomb curtain windows after installation. The slider 10 can be limited by the setting of the limiting piece 12 and the limiting groove 13, so that the slider 10 can only slide horizontally left and right.

[0030] Working principle: The honeycomb curtain window curved steel frame body 1 is made of 316L stainless steel and covered with a triple protection system of diamond-like carbon film and epoxy zinc-based coating. The fixing plate 2 anchors the front side of the honeycomb curtain fabric body 3 to the inner wall of the honeycomb curtain window curved steel frame body 1. The fabric is made of high-modulus polyethylene fiber and coated with polyurethane-nano-ceramic composite coating. The movable plate 4 connects to the back side of the fabric and rolls in the guide groove 6 through the honeycomb curtain roller body 5 on both sides. The rollers are made of M50 tool steel. Several first reinforcing blocks 7 and second reinforcing blocks 8 are fixed at the bottom of the window frame and modularly spliced ​​through the connecting groove 9. During installation, push the slider 10 in the connecting groove 9 of the second reinforcing block 8 so that the limiting piece 12 of the slider 10 slides horizontally into the connecting groove 9 of the first reinforcing block 7 of the adjacent window frame along the limiting groove 13. When the screw hole 11 of the slider 10 is aligned with the screw hole 11 of the first reinforcing block 7, the bolt is inserted to form a distributed mechanical locking network, which improves the overall bending stiffness and extends the service life of the high-strength curved steel honeycomb curtain window.

[0031] 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 high-strength curved steel honeycomb curtain window, comprising a honeycomb curtain window curved steel frame body (1) with a curved rear end and a fixing plate (2) fixed to the front side of the inner wall of the honeycomb curtain window curved steel frame body (1), characterized in that, Also includes: The honeycomb curtain fabric body (3) is fixed on the back of the fixed plate (2). The rear side of the honeycomb curtain fabric body (3) is fixed with a movable plate (4). The left and right sides of the movable plate (4) are rotatably connected with honeycomb curtain roller bodies (5). The left and right sides of the inner wall of the honeycomb curtain curved steel window frame body (1) are provided with guide grooves (6). A first reinforcing block (7) is fixed on the bottom left side of the honeycomb curtain curved steel window frame body (1). A second reinforcing block (8) is fixed on the bottom right side of the honeycomb curtain curved steel window frame body (1). A connecting groove (9) is provided on one side of the first reinforcing block (7) and the second reinforcing block (8). A slider (10) is slidably connected inside the connecting groove (9) on the surface of the second reinforcing block (8). A screw hole (11) is provided on the surface of the slider (10) and the top of the inner wall of the connecting groove (9) on the surface of the first reinforcing block (7).

2. The high-strength curved steel honeycomb curtain window according to claim 1, characterized in that: The honeycomb curtain curved steel window frame body (1) is made of 316L stainless steel, and the outer surface of the honeycomb curtain curved steel window frame body (1) is covered with a diamond-like carbon film.

3. A high-strength curved steel honeycomb curtain window according to claim 2, characterized in that: The surface of the honeycomb curtain curved steel window frame body (1) is coated with an epoxy zinc-based coating on the surface of the diamond-like carbon film covering it.

4. A high-strength curved steel honeycomb curtain window according to claim 1, characterized in that: The honeycomb curtain fabric body (3) is made of high-modulus polyethylene fiber, and the outer surface of the honeycomb curtain fabric body (3) is coated with a polyurethane-nano-ceramic composite coating.

5. A high-strength curved steel honeycomb curtain window according to claim 1, characterized in that: The honeycomb curtain roller body (5) is located inside the guide groove (6) and is rolledly connected to the inner wall of the guide groove (6), and the honeycomb curtain roller body (5) is made of M50 tool steel.

6. A high-strength curved steel honeycomb curtain window according to claim 1, characterized in that: The number of the first reinforcing block (7) and the second reinforcing block (8) is several, and the positions of the first reinforcing block (7) and the second reinforcing block (8) correspond to each other.

7. A high-strength curved steel honeycomb curtain window according to claim 1, characterized in that: The second reinforcing block (8) has a limiting groove (13) on both the front and back sides of the inner wall of the surface connecting groove (9). The slider (10) has a limiting piece (12) fixed on one side at the front and back. The limiting piece (12) extends into the inside of the limiting groove (13) and slides in connection with the inner wall of the limiting groove (13).

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