High-strength bulletproof and explosion-proof glass structure assembly

Abstract

The utility model discloses a high-strength bulletproof and explosion-proof glass structure component which comprises a mounting frame, a first glass plate is fixedly mounted in the mounting frame, the front side of the first glass plate is fixedly connected with a first protection component, and the rear side of the first glass plate is fixedly connected with a second protection component. By arranging the first explosion-proof layer, the first transparent polyurethane film layer, the PET resin layer, the second transparent polyurethane film layer and the second explosion-proof layer, the explosion-proof performance of the device is greatly improved, then the market requirement can be met, the structure is simple, and the practicability is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to special glass technical field, concretely is a kind of high-strength bulletproof blast-resistant glass structure assembly. BACKGROUND

[0002] Protective glass refers to the attack, impact has certain resistance ability special transparent material, with bulletproof, blast-resistant, anti-theft etc.

[0003] After searching, the patent with application No. CN202211267518.2 discloses a kind of bulletproof blast-resistant glass after impact keeps high visibility, including at least one glass plate, at least one plane of the glass plate has several concave-convex parts;The concave-convex part is staggered intercommunicating groove or convex strip, or unconnected hole, dimple or convexity;In the plane side with several concave-convex parts is also provided with hot melt type polymer layer, the hot melt type polymer layer is fixed on glass plate plane by hot-pressing laminating processing, so that the concave-convex part is filled with the hot melt type polymer layer.

[0004] But in actual use, the above-mentioned patent has the following defects: poor blast-resistant performance, it is difficult to meet market demand, for this purpose, we propose a kind of high-strength bulletproof blast-resistant glass structure assembly. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of high-strength bulletproof blast-resistant glass structure assembly to solve the problems in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of high-strength bulletproof blast-resistant

[0007] Glass structure assembly, including mounting bracket, the inside fixed mounting of the mounting bracket has first glass plate, the front side of the first glass plate is fixedly connected with first protection assembly, the rear side of the first glass plate is fixedly connected with second protection assembly.

[0008] Further, the first protection assembly includes first blast-resistant layer, second glass plate, first PE bulletproof plate layer, the front side of the first glass plate is fixedly connected with first blast-resistant layer.

[0009] Further, the front side of the first blast-resistant layer is fixedly connected with second glass plate, and the front side of the second glass plate is fixedly connected with first PE bulletproof plate layer.

[0010] Furthermore, the second protective component includes a second explosion-proof layer, a third glass plate, and a second PE bulletproof plate layer, with the second explosion-proof layer fixedly connected to the rear side of the first glass plate.

[0011] Furthermore, a third glass plate is fixedly connected to the rear side of the second explosion-proof layer, and a second PE bulletproof plate layer is fixedly connected to the rear side of the third glass plate.

[0012] Furthermore, the first explosion-proof layer includes a first transparent polyurethane film layer, a PET resin layer, and a second transparent polyurethane film layer. The top of the first transparent polyurethane film layer is fixedly connected to the PET resin layer, and the top of the PET resin layer is fixedly connected to the second transparent polyurethane film layer.

[0013] Furthermore, the second explosion-proof layer and the first explosion-proof layer are made of the same material, and the first explosion-proof layer and the second explosion-proof layer have the same thickness.

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

[0015] This invention greatly improves the explosion-proof performance of the device by setting a first explosion-proof layer, a first transparent polyurethane film layer, a PET resin layer, a second transparent polyurethane film layer, and a second explosion-proof layer, thereby meeting market demands. It also has a simple structure and strong practicality. Attached Figure Description

[0016] Figure 1 is a front view of the structure of this utility model;

[0017] Figure 2 is a side view of the structure of this utility model;

[0018] Figure 3 is a side view of the cross-sectional structure of this utility model;

[0019] Figure 4 is a schematic diagram of the layered structure of the first protective component of this utility model;

[0020] Figure 5 is a schematic diagram of the layered structure of the second protective component of this utility model;

[0021] Figure 6 is a schematic diagram of the layered structure of the first explosion-proof layer of this utility model.

[0022] In the diagram: 1. Mounting bracket; 2. First glass plate; 3. First protective component; 31. First explosion-proof layer; 311. First transparent polyurethane film layer; 312. PET resin layer; 313. Second transparent polyurethane film layer;

[0023] 32. Second glass plate; 33. First PE bulletproof plate layer; 4. Second protective component; 41. Second explosion-proof layer; 42. Third glass plate; 43. Second PE bulletproof plate layer. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0025] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first" and "second" can be explicitly or implicitly included one or more. In the description of the present application, unless otherwise specified, the meaning of "multiple" is two or more.

[0026] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected;

[0027] It can be directly connected, or indirectly connected through an intermediate medium, or it can be the communication between the two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0028] Please refer to FIG. 1-6, a kind of high-strength bulletproof and explosion-proof glass structure assembly, including mounting frame 1, first glass plate 2 is fixedly installed in the inside of mounting frame 1, the front side of first glass plate 2 is fixedly connected with first protection assembly 3, the rear side of first glass plate 2 is fixedly connected with second protection assembly 4.

[0029] Specifically, first protection assembly 3 includes first explosion-proof layer 31, second glass plate 32, first PE bulletproof plate layer 33, the front side of first glass plate 2 is fixedly connected with first explosion-proof layer 31.

[0030] In specific implementation, the front side of the first explosion-proof layer 31 is fixedly connected with a second glass plate 32, and the front side of the second glass plate 32 is fixedly connected with a first PE bulletproof plate layer 33.

[0031] Specifically, the second protection assembly 4 comprises a second explosion-proof layer 41, a third glass plate 42 and a second PE bulletproof plate layer 43.

[0032] In specific implementation, the rear side of the second explosion-proof layer 41 is fixedly connected with the third glass plate 42, and the rear side of the third glass plate 42 is fixedly connected with the second PE bulletproof plate layer 43.

[0033] Specifically, the first explosion-proof layer 31 comprises a first transparent polyurethane film layer 311, a PET resin layer 312 and a second transparent polyurethane film layer 313.

[0034] In specific implementation, the second explosion-proof layer 41 is made of the same material as the first explosion-proof layer 31,

[0035] and the thickness of the first explosion-proof layer 31 is the same as that of the second explosion-proof layer 41.

[0036] In actual application, the first explosion-proof layer 31, the first transparent polyurethane film layer 311, the PET resin layer 312, the second transparent polyurethane film layer 313 and the second explosion-proof layer 41 greatly improve the explosion-proof performance of the device, thereby meeting market demand, and the structure is simple and practical.

[0037] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model,

[0038] and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A high strength ballistic and blast resistant glass structural assembly comprising a mounting frame (1) characterised in that: The inside of the mounting frame (1) is fixedly installed with a first glass plate (2), the front side of the first glass plate (2) is fixedly connected with a first protection assembly (3), and the rear side of the first glass plate (2) is fixedly connected with a second protection assembly (4); The first protection assembly (3) comprises a first explosion-proof layer (31), a second glass plate (32) and a first PE bulletproof plate layer (33), the front side of the first glass plate (2) is fixedly connected with the first explosion-proof layer (31), the front side of the first explosion-proof layer (31) is fixedly connected with the second glass plate (32), and the front side of the second glass plate (32) is fixedly connected with the first PE bulletproof plate layer (33); The first explosion-proof layer (31) comprises a first transparent polyurethane film layer (311), a PET resin layer (312) and a second transparent polyurethane film layer (313), the top of the first transparent polyurethane film layer (311) is fixedly connected with the PET resin layer (312), and the top of the PET resin layer (312) is fixedly connected with the second transparent polyurethane film layer (313); The second protection assembly (4) comprises a second explosion-proof layer (41), a third glass plate (42) and a second PE bulletproof plate layer (43), the rear side of the first glass plate (2) is fixedly connected with the second explosion-proof layer (41), the rear side of the second explosion-proof layer (41) is fixedly connected with the third glass plate (42), and the rear side of the third glass plate (42) is fixedly connected with the second PE bulletproof plate layer (43). The second explosion-proof layer (41) and the first explosion-proof layer (31) are made of the same material, and the thickness of the first explosion-proof layer (31) and the second explosion-proof layer (41) is the same. ​ 2. A high-strength ballistic blast-resistant glass structural assembly according to claim 1, wherein: ​

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