Wind-pressure-resistant assembly for ultra-large door

Abstract

The utility model relates to the technical field of door plate compression resistance, and particularly discloses a wind pressure resistant assembly for an oversize door, which comprises a door plate for supporting and a slide rail assembly arranged on the door plate and used for assisting the door plate in opening. The door plate comprises a door frame and a pressure-resistant assembly, a plate body is arranged on the inner side of the door frame, and the pressure-resistant assembly is arranged on the outer side of the plate body and used for resisting wind pressure; the compression-resistant assembly comprises a reinforcing rib, one side of the reinforcing rib is arranged in a circular arc shape, and the other side of the reinforcing rib is fixed to the plate body in a shape similar to a triangle; according to the utility model, through the combination of the door plate compression-resistant components, the reinforcing ribs are arranged on one side of the door plate in a three-leg reinforcing manner, and one side of each reinforcing rib is arranged in an arc transition manner, so that the influence of wind pressure on the door plate can be effectively weakened, and the door plate is reinforced.

Description

Technical Field

[0001] This utility model relates to the field of door panel pressure resistance technology, specifically a wind pressure resistant component for extra-large doors. Background Technology

[0002] When using extra-wide door panels, due to their large weight and size, the hinges on both sides of the door panel are subjected to greater pressure when subjected to wind pressure, making them prone to deformation. Traditional door panels are generally flat and do not use fluid dynamics to distribute pressure, resulting in the door panel being easily deformed under strong wind pressure. Based on this, this application provides a wind pressure resistant component for extra-wide doors. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides a wind-pressure resistant component for extra-large doors, which solves the problem that traditional door panels are generally flat and do not use fluid dynamics to disperse pressure, resulting in door panels being easily deformed under strong wind pressure.

[0004] The wind pressure resistant component for super large doors of this utility model includes a door panel for support and a sliding rail assembly for auxiliary door panel opening provided on the door panel;

[0005] The door panel includes a door frame and a pressure-resistant component. The inner side of the door frame is provided with a panel, and the pressure-resistant component is provided on the outer side of the panel to resist wind pressure.

[0006] The anti-compression component includes a reinforcing rib, one side of which is arc-shaped and the other side of which is triangular and fixed to the plate.

[0007] The plate body includes at least two pressure-resistant plates, and the two pressure-resistant plates are respectively provided with through holes one and two to disperse wind pressure.

[0008] As a further improvement of this utility model, a combination frame and a combination strip are respectively provided on the side of the two pressure-resistant plates that are close to each other. The combination frame and the combination strip are adapted to maintain the connection stability between the two pressure-resistant plates.

[0009] As a further improvement of this utility model, the door frame includes an inner frame, and an installation area is provided on the inner side of the inner frame. Positioning grooves are provided on both sides of the inner wall of the installation area, and the positioning grooves are adapted to the pressure-resistant plate.

[0010] As a further improvement of this utility model, a filling layer is provided in the installation area of ​​the inner frame, and the filling layer contacts one side of the pressure-resistant plate to reinforce the stability of the door frame.

[0011] As a further improvement of this utility model, there are at least two door frames, which are arranged in a mirror symmetrical manner. The outer sides of the inner frames of the two door frames are provided with sealing grooves, which are staggered and fit together.

[0012] As a further improvement of this utility model, a sliding groove is provided on the top of the inner frame, and the sliding groove is adapted to the slide rail assembly.

[0013] As a further improvement of this utility model, the slide rail assembly includes a body, and a roller and a rack are arranged on the upper part of the body. The roller is combined with the door panel to control the opening and closing of the door panel.

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

[0015] This utility model uses a combination of door panel anti-pressure components, with reinforcing ribs reinforced on one side of the door panel in a tripod manner. The side of the reinforcing ribs is rounded, which can effectively reduce the impact of wind pressure on the door panel and reinforce the door panel.

[0016] During the assembly of the door panels, the use of the pressure-resistant plate, through the combination of through hole one and through hole two, further reduces the pressure of wind on the door panels, thereby preventing the hinges from deforming. In addition, the filling layer set on the inside can further strengthen the door panel and avoid the problem of insufficient strength. Attached Figure Description

[0017] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0018] Figure 1 This is a three-dimensional structural diagram of the combination of the slide rail and the door panel of this utility model;

[0019] Figure 2 This is a front view structural diagram of the slide rail and door panel combination of this utility model;

[0020] Figure 3 This is a schematic diagram of the three-dimensional structure of the door frame of this utility model;

[0021] Figure 4 This is a schematic diagram of the three-dimensional structure of the plate assembly of this utility model;

[0022] Figure 5 This is a three-dimensional structural diagram of the plate assembly of this utility model from another angle;

[0023] Figure 6 This is a front view schematic diagram of the plate assembly structure of this utility model;

[0024] Figure 7 This utility model Figure 6 Schematic diagram of the cross-sectional structure of the middle AA section;

[0025] Figure 8This is a schematic diagram of the combined structure of the plate body and the anti-compression component of this utility model.

[0026] In the picture: 1. Slide rail; 2. Door panel;

[0027] 11. Body; 12. Roller; 13. Rack;

[0028] 21. Door frame; 22. Compression-resistant components; 23. Panel;

[0029] 211. Inner frame; 212. Mounting area; 213. Sealing groove; 214. Slide groove;

[0030] 231. Combination frame; 232. Through hole one; 233. Compression plate; 234. Through hole two; 235. Combination strip. Detailed Implementation

[0031] The following illustrations will reveal several embodiments of the present invention. For clarity, many physical details will be described in the following description. However, it should be understood that these physical details should not be used to limit the present invention. That is, in some embodiments of the present invention, these physical details are not essential. Furthermore, for the sake of simplicity, some conventional structures and components will be shown in a simple schematic manner in the illustrations.

[0032] Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0033] Please see Figures 1-8 When the super door is in use, due to its large weight and large door panel 2, the hinges on both sides of the door panel 2 are subjected to greater pressure when subjected to wind pressure, which can easily cause deformation. Traditional door panels 2 are generally flat and do not use fluid dynamics to distribute pressure, which makes the door panel 2 extremely easy to deform under strong wind pressure. Based on this, this application provides a wind pressure resistant component for super doors, including a door panel 2 for support and a sliding rail 1 component for opening the door panel 2.

[0034] The door panel 2 includes a door frame 21 and a pressure-resistant component 22. The inner side of the door frame 21 is provided with a plate 23, and the pressure-resistant component 22 is provided on the outer side of the plate 23 to resist wind pressure.

[0035] The compression-resistant component 22 includes a reinforcing rib, one side of which is arc-shaped and the other side of which is triangular and fixed to the plate 23.

[0036] The plate 23 includes at least two pressure-resistant plates 233. The two pressure-resistant plates 233 are respectively provided with through holes 232 and 234 at the plate body 23 to disperse wind pressure.

[0037] The reinforcing ribs are located on the outer side of the plate 23, with one side having an arc shape and the other side having a near-triangular shape. This design helps to disperse wind pressure and increases overall stability through the near-triangular structure. The reinforcing ribs are fixed to the plate 23 by welding or bolting to ensure a firm connection.

[0038] The plate 23 includes at least two compression plates 233, which are respectively disposed on both sides of the plate 23. Each compression plate 233 is provided with a through hole 232 and a through hole 234 at the plate body 23.

[0039] Through-hole 1 232 and through-hole 2 234 take into account the wind pressure dispersion effect to achieve the wind pressure dispersion effect.

[0040] The slide rail 1 assembly is mounted on the door frame 21 to assist in the opening and closing of the door panel 2. The slide rail 1 is made of wear-resistant material to ensure smooth operation and durability even after prolonged use.

[0041] The reinforcing ribs, with their arc-shaped and triangular structures, effectively disperse wind pressure and reduce direct impact on door panel 2.

[0042] The design of through hole 1 232 and through hole 2 234 further disperses the wind pressure and reduces the concentrated wind pressure on door panel 2.

[0043] The triangular reinforcing rib structure increases the stability of door panel 2 and prevents deformation under strong wind pressure.

[0044] The filler layer enhances the overall strength of door panel 2, ensuring stability even under high wind pressure conditions.

[0045] The design of the slide rail 1 component makes the opening and closing of the door panel 2 smoother, reduces the difficulty of operation, and improves the convenience of use. The modular design of the pressure-resistant component 22 makes maintenance and replacement more convenient and reduces maintenance costs.

[0046] The filling layer used can be made of glass fiber reinforced composite materials, high-density polyurethane foam, or polystyrene foam, etc., and can be used in the following ways:

[0047] The layered composite structure, with different material layers complementing each other, provides comprehensive performance enhancement.

[0048] Specific design: For example, the inner layer uses high-density polyurethane foam, the middle layer uses glass fiber reinforced composite material, and the outer layer uses polystyrene foam. Each layer is firmly connected with a special adhesive, ensuring overall integrity while allowing each material to leverage its own advantages.

[0049] Furthermore, a honeycomb structure can be adopted, which has an extremely high strength-to-weight ratio and can effectively disperse stress and wind pressure.

[0050] By embedding a honeycomb structure in the filler layer, the overall compressive and impact resistance is enhanced, while reducing the amount of material used and lowering the weight.

[0051] A combination frame 231 and a combination strip 235 are respectively provided on the side of the two pressure plates 233 that are close to each other. The combination frame 231 and the combination strip 235 are adapted to maintain the connection stability between the two pressure plates 233.

[0052] The groove and protrusion design of the combination frame 231 and the combination strip 235 form a tight interlocking structure, which significantly enhances the docking stability between the two pressure plates 233 and ensures that there will be no loosening or deformation under strong wind pressure.

[0053] The door frame 21 includes an inner frame 211, and an installation area 212 is provided on the inner side of the inner frame 211. Positioning grooves are provided on both sides of the inner wall of the installation area 212, and the positioning grooves are adapted to the pressure-resistant plate 233.

[0054] A filling layer is provided in the installation area 212 of the inner frame 211. The filling layer contacts one side of the pressure-resistant plate 233 to reinforce the stability of the door frame 21.

[0055] There are at least two door frames 21, which are arranged in a mirror symmetrical manner. The outer side of the inner frame 211 of the two door frames 21 is provided with a sealing groove 213. The two sealing grooves 213 are staggered and fit together.

[0056] The top of the inner frame 211 is provided with a slide groove 214, which is adapted to the slide rail 1 assembly.

[0057] The inner side of the inner frame 211 is provided with an installation area 212 for installing the compression plate 233 and the filling layer.

[0058] Positioning grooves are provided on both sides of the inner wall of the installation area 212. The positioning grooves are adapted to the shape and size of the pressure-resistant plate 233 to ensure a tight connection between the pressure-resistant plate 233 and the inner frame 211.

[0059] A filling layer is provided at the installation area 212. The filling layer contacts one side of the pressure-resistant plate 233 to reinforce the stability of the door frame 21. The filling layer material can be high-density polyurethane foam or glass fiber reinforced composite material to enhance the overall strength and compressive strength.

[0060] There are at least two door frames 21, which are arranged in a mirror symmetrical manner to ensure the stability and symmetry of the door panel 2.

[0061] Sealing grooves 213 are provided on the outer sides of the inner frames 211 of the two door frames 21. The sealing grooves 213 are staggered and fit together to effectively prevent wind pressure and moisture penetration, thereby enhancing the sealing and windproof performance of the door panel 2. A sliding groove 214 is provided on the top of the inner frame 211. The sliding groove 214 is adapted to the sliding rail 1 assembly to ensure smooth sliding of the sliding rail 1 assembly.

[0062] The slide rail 1 assembly includes a body 11, with a roller 12 and a rack 13 disposed on the top of the body 11. The roller 12 is combined with the door panel 2 to control the opening and closing of the door panel 2.

[0063] The above description is merely an embodiment of this utility model and is not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principle of this utility model should be included within the scope of the claims of this utility model.

Claims

1. A wind pressure resistant assembly for a super-large door, comprising a door panel (2) for support and a sliding rail (1) assembly for opening an auxiliary door panel (2) disposed on the door panel (2); Its features are: The door panel (2) includes a door frame (21) and a pressure-resistant component (22). The inner side of the door frame (21) is provided with a plate (23), and the pressure-resistant component (22) is provided on the outer side of the plate (23) to resist wind pressure. The anti-compression component (22) includes a reinforcing rib, one side of which is arc-shaped and the other side of which is triangular and fixed to the plate (23). The plate (23) includes at least two pressure-resistant plates (233), and the two pressure-resistant plates (233) are respectively provided with through holes one (232) and through holes two (234) at the plate body (23) to disperse wind pressure.

2. The wind pressure resistant assembly for a super-large gate according to claim 1, characterized in that: A combination frame (231) and a combination strip (235) are respectively provided on the side of the two pressure plates (233) that are close to each other. The combination frame (231) and the combination strip (235) are adapted to maintain the stable connection between the two pressure plates (233).

3. The wind pressure resistant assembly for a super-large gate according to claim 1, characterized in that: The door frame (21) includes an inner frame (211), and an installation area (212) is provided on the inner side of the inner frame (211). Positioning grooves are provided on both sides of the inner wall of the installation area (212), and the positioning grooves are adapted to the pressure-resistant plate (233).

4. The wind pressure resistant assembly for a super-large gate according to claim 3, characterized in that: A filling layer is provided at the installation area (212) of the inner frame (211), and the filling layer is in contact with one side of the pressure-resistant plate (233) to reinforce the stability of the door frame (21).

5. A wind pressure resistant assembly for a super-large gate according to claim 1, characterized in that: There are at least two door frames (21), which are arranged in a mirror symmetrical manner. The outer side of the inner frame (211) of the two door frames (21) is provided with a sealing groove (213). The two sealing grooves (213) are staggered and fit together.

6. A wind pressure resistant assembly for a super-large gate according to claim 3, characterized in that: The top of the inner frame (211) is provided with a slide groove (214), which is adapted to the slide rail (1) assembly.

7. A wind pressure resistant assembly for a super-large gate according to claim 1, characterized in that: The slide rail (1) assembly includes a body (11), with a roller (12) and a rack (13) disposed above the body (11). The roller (12) is combined with the door panel (2) to control the opening and closing of the door panel (2).

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