Sealing smoke-isolating fireproof glass door structure
By using multi-layer structure and sprayed materials in the fire-proof glass door, the problem of poor thermal insulation and thermal insulation effects of existing fire-proof glass doors is solved, and the good performance of sealed smoke-free fire-proof glass doors is achieved.
Patent Information
- Application Number
- CN202421067924.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-16
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2034-05-16
AI Technical Summary
Existing fire-resistant glass doors perform better in fire protection and smoke insulation, but lack heat insulation and thermal insulation effects, resulting in reduced practicality.
A sealed smoke-free fireproof glass door structure is designed, adopting a multi-layer structure including concrete walls, door frames, glass windows, baffles, transparent glass doors, insulation layer, fireproof layer, thermal insulation layer and UV film, through hinge The articulated and magnetic blocks improve sealing and spray fluorocarbon paint and acrylic paint on the exterior surface.
It achieves good thermal insulation, fire protection and heat insulation effects, avoiding outdoor heat from entering the room to the greatest extent, and enhancing sealing and ultraviolet protection effects.
Smart Images
Figure CN222315002U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of fireproof glass doors, and in particular to a sealed smoke-proof and fireproof glass door structure. Background Art
[0002] Glass doors and windows are internationally known as the fifth generation of door and window products after wood, steel, aluminum and plastic. They have the sturdiness of aluminum alloy, the thermal insulation and corrosion resistance of plastic-steel doors and windows, and have their own unique characteristics. Doors and windows are divided into enclosure components or partition components according to their location, and are an important component of the building envelope system.
[0003] However, most of the fireproof glass doors on the market currently only have simple fireproof and smoke-proof effects, resulting in a lack of certain heat insulation and thermal insulation effects. This will result in poor heat insulation and thermal insulation effects of the fireproof glass doors, thereby greatly reducing the practicality of the product. Therefore, in order to solve the above problems, we provide a sealed smoke-proof and fireproof glass door structure. Utility Model Content
[0004] The utility model aims to provide a sealed smoke-proof and fire-proof glass door structure to solve the problems raised in the above-mentioned background technology.
[0005] The present application embodiment adopts the following technical solutions:
[0006] A sealed smoke-proof and fire-proof glass door structure comprises a concrete wall, wherein a door frame body is fixedly inlaid inside the concrete wall, a glass window is fixedly installed on the inner top wall of the door frame body, a baffle is fixedly connected to the inner side wall of the door frame body, the upper surface of the baffle is connected to the bottom surface of the glass window, two transparent glass doors are hingedly connected to the front of the door frame body through hinges, door handles are fixedly connected to the front of the two transparent glass doors, a first thermal insulation layer is fixedly connected to the front of the glass window, a first fireproof layer is fixedly connected to the front of the first thermal insulation layer, a first heat-insulating layer is fixedly connected to the back of the glass window, a second thermal insulation layer is fixedly connected to the front of the two transparent glass doors, a second fireproof layer is fixedly connected to the front of the two second thermal insulation layers, and a second thermal insulation layer is fixedly connected to the back of the two transparent glass doors.
[0007] Preferably, the two door handles are both made of alloy material, the outer surfaces of the two door handles are both covered with protective covers, and the two protective covers are both made of rubber material.
[0008] Preferably, a first anti-ultraviolet film is fixedly connected to the back surface of the first heat-insulating layer, and a second anti-ultraviolet film is fixedly connected to the back surface of each of the two second heat-insulating layers.
[0009] Preferably, a first magnetic block is fixedly connected to the bottom surface of the baffle, and a second magnetic block is fixedly connected to the back surfaces of the two transparent glass doors, and the back surfaces of the two second magnetic blocks are in contact with the front surface of the first magnetic block.
[0010] Preferably, the outer surface of the door frame body and the outer surface of the concrete wall are sprayed with fluorocarbon paint and acrylic paint, and the first thermal insulation layer, the first fireproof layer, the first heat insulation layer, the second thermal insulation layer, the second fireproof layer and the second heat insulation layer are all made of transparent materials.
[0011] Preferably, the first anti-ultraviolet film and the two second anti-ultraviolet films are both made of transparent materials, and the thickness of the first anti-ultraviolet film and the thickness of the two second anti-ultraviolet films are both two millimeters.
[0012] At least one of the above technical solutions adopted in the embodiments of the present application can achieve the following beneficial effects:
[0013] The sealed smoke-proof and fire-proof glass door structure firstly has a first thermal insulation layer and two second thermal insulation layers, which can achieve a good thermal insulation effect on the indoor temperature, then has a first fireproof layer and two second fireproof layers, which can achieve a good fireproof effect, and then has a first heat insulation layer and two second heat insulation layers, which can achieve a good heat insulation effect, thereby preventing outdoor hot air from entering the room to the greatest extent. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:
[0015] Figure 1 The utility model is a three-dimensional structural diagram of a sealed smoke-proof and fire-proof glass door structure;
[0016] Figure 2 This is a three-dimensional structural diagram of a rear view of a sealed smoke-proof and fire-proof glass door structure of the utility model;
[0017] Figure 3 This is a cross-sectional view of a side view of a sealed smoke-proof and fire-proof glass door structure of the utility model;
[0018] Figure 4 The utility model is a sealed smoke-proof fire-proof glass door structure. Figure 3 Enlarged structural diagram at A in the middle.
[0019] In the figure: 1. concrete wall; 2. door frame body; 3. glass window; 4. baffle; 5. transparent glass door; 6. door handle; 7. first thermal insulation layer; 8. first fireproof layer; 9. first heat insulation layer; 10. second thermal insulation layer; 11. second fireproof layer; 12. second heat insulation layer; 13. protective cover; 14. first anti-ultraviolet film; 15. second anti-ultraviolet film; 16. first magnetic block; 17. second magnetic block. DETAILED DESCRIPTION
[0020] In order to make the purpose, technical solution and advantages of the present application clearer, the technical solution of the present application will be clearly and completely described below in combination with the specific embodiments of the present application and the corresponding drawings. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present application.
[0021] The technical solutions provided by various embodiments of the present application are described in detail below in conjunction with the accompanying drawings.
[0022] See also Figure 1-4 The utility model provides a technical solution for the structure of a sealed smoke-proof and fire-proof glass door:
[0023] A sealed smoke-proof and fire-proof glass door structure comprises a concrete wall 1, a door frame body 2 is fixedly inlaid inside the concrete wall 1, a glass window 3 is fixedly installed on the inner top wall of the door frame body 2, a baffle 4 is fixedly connected to the inner side wall of the door frame body 2, the upper surface of the baffle 4 is connected to the bottom surface of the glass window 3, two transparent glass doors 5 are hingedly connected to the front of the door frame body 2 through hinges, the front of the two transparent glass doors 5 are fixedly connected to door handles 6, the front of the glass window 3 is fixedly connected to a first insulation layer 7, the front of the first insulation layer 7 is fixedly connected to a first fireproof layer 8, and the back of the glass window 3 is fixedly connected to a first insulation layer 7. The front of the two transparent glass doors 5 is fixedly connected with a second heat-insulating layer 10, the front of the two second heat-insulating layers 10 is fixedly connected with a second fireproof layer 11, and the back of the two transparent glass doors 5 is fixedly connected with a second heat-insulating layer 12. First, the first heat-insulating layer 7 and the two second heat-insulating layers 10 can play a good heat-insulating effect on the indoor temperature, and then the first fireproof layer 8 and the two second fireproof layers 11 can play a good fireproof effect, and then the first heat-insulating layer 9 and the two second heat-insulating layers 12 can play a good heat-insulating effect, so that the outdoor hot air can be prevented from entering the room to the greatest extent;
[0024] In this embodiment, the two door handles 6 are made of alloy, and the outer surfaces of the two door handles 6 are covered with protective covers 13, and the two protective covers 13 are made of rubber;
[0025] A first anti-ultraviolet film 14 is fixedly connected to the back of the first heat-insulating layer 9, and a second anti-ultraviolet film 15 is fixedly connected to the back of the two second heat-insulating layers 12;
[0026] The bottom surface of the baffle 4 is fixedly connected with a first magnetic block 16, and the back surfaces of the two transparent glass doors 5 are fixedly connected with second magnetic blocks 17, and the back surfaces of the two second magnetic blocks 17 are in contact with the front surfaces of the first magnetic block 16; specifically, the two door handles 6 can be used to facilitate personnel to open and close the two transparent glass doors 5, and the cooperation of the two second magnetic blocks 17 and the first magnetic block 16 can make the two transparent glass doors 5 more tightly closed when closed, thereby indirectly increasing the sealing performance, and the first anti-ultraviolet film 14 and the two second anti-ultraviolet films 15 can play a good anti-ultraviolet effect;
[0027] In this embodiment, the outer surface of the door frame body 2 and the outer surface of the concrete wall 1 are sprayed with fluorocarbon paint and acrylic paint, and the first thermal insulation layer 7, the first fireproof layer 8, the first heat insulation layer 9, the second thermal insulation layer 10, the second fireproof layer 11 and the second heat insulation layer 12 are all made of transparent materials;
[0028] The first anti-ultraviolet film 14 and the two second anti-ultraviolet films 15 are both made of transparent materials, and the thickness of the first anti-ultraviolet film 14 and the thickness of the two second anti-ultraviolet films 15 are both two millimeters; specifically, the fluorocarbon paint and acrylic paint on the outer surface of the door frame body 2 and the outer surface of the concrete wall 1 can not only prevent the door frame body 2 from deforming under high temperature conditions, but also prevent the concrete wall 1 from cracking under the burning of a fire.
[0029] Working principle: When this sealed smoke-proof and fire-proof glass door structure is in use, the first thermal insulation layer 7 and the two second thermal insulation layers 10 can achieve a good thermal insulation effect, which can prevent the warm air in the room from flowing out to the outside. Subsequently, the first fireproof layer 8 and the two second fireproof layers 11 can achieve a good fireproof effect on the glass window 3 and the two transparent glass doors 5. Then, the first thermal insulation layer 9 and the two second thermal insulation layers 12 can achieve a good thermal insulation effect, which can prevent the hot air in the air from entering the room. Finally, the first anti-ultraviolet film 14 and the two second anti-ultraviolet films 15 can achieve a good anti-ultraviolet effect.
[0030] It should also be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, commodity or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, commodity or device. In the absence of more restrictions, the elements defined by the sentence "comprises a ..." do not exclude the existence of other identical elements in the process, method, commodity or device including the elements.
[0031] The above is only an embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various changes and variations. Any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present application shall be included in the scope of the claims of the present application. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is limited by the attached claims rather than the above description, so it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the present invention. Any figure mark in the claims should not be regarded as limiting the claims involved.
Claims
1. A sealed smoke-proof and fire-proof glass door structure, comprising a concrete wall (1), characterized in that: A door frame body (2) is fixedly embedded inside the concrete wall (1); a glass window (3) is fixedly installed on the inner top wall of the door frame body (2); a baffle (4) is fixedly connected to the inner side wall of the door frame body (2); the upper surface of the baffle (4) is connected to the bottom surface of the glass window (3); two transparent glass doors (5) are hingedly connected to the front of the door frame body (2) via hinges; door handles (6) are fixedly connected to the front of the two transparent glass doors (5); and the glass windows (3) are fixedly connected to the inner side wall of the door frame body (2). The front side of the glass window (3) is fixedly connected to a first heat-insulating layer (7), the front side of the first heat-insulating layer (7) is fixedly connected to a first fireproof layer (8), the back side of the glass window (3) is fixedly connected to a first heat-insulating layer (9), the front sides of the two transparent glass doors (5) are fixedly connected to a second heat-insulating layer (10), the front sides of the two second heat-insulating layers (10) are fixedly connected to a second fireproof layer (11), and the back sides of the two transparent glass doors (5) are fixedly connected to a second heat-insulating layer (12).
2. A sealed smoke-proof and fire-proof glass door structure according to claim 1, characterized in that: The two door handles (6) are both made of alloy material, the outer surfaces of the two door handles (6) are both covered with protective sleeves (13), and the two protective sleeves (13) are both made of rubber material.
3. The sealed smoke-proof and fire-proof glass door structure according to claim 1, characterized in that: The back surface of the first heat-insulating layer (9) is fixedly connected with a first anti-ultraviolet film (14), and the back surfaces of the two second heat-insulating layers (12) are both fixedly connected with a second anti-ultraviolet film (15).
4. The sealed smoke-proof and fire-proof glass door structure according to claim 1, characterized in that: The bottom surface of the baffle (4) is fixedly connected to a first magnetic block (16), and the back surfaces of the two transparent glass doors (5) are fixedly connected to second magnetic blocks (17), and the back surfaces of the two second magnetic blocks (17) are in contact with the front surface of the first magnetic block (16).
5. The sealed smoke-proof and fire-proof glass door structure according to claim 1, characterized in that: The outer surface of the door frame body (2) and the outer surface of the concrete wall (1) are sprayed with fluorocarbon paint and acrylic paint, and the first thermal insulation layer (7), the first fireproof layer (8), the first heat insulation layer (9), the second thermal insulation layer (10), the second fireproof layer (11) and the second heat insulation layer (12) are all made of transparent materials.
6. The sealed smoke-proof and fire-proof glass door structure according to claim 3, characterized in that: The first anti-ultraviolet film (14) and the two second anti-ultraviolet films (15) are both made of transparent materials, and the thickness of the first anti-ultraviolet film (14) and the thickness of the two second anti-ultraviolet films (15) are both two millimeters.