CN219117348U

CN219117348U - High-strength impact-resistant double-layer laminated glass

Info

Publication number: CN219117348U
Application number: CN202222688922.9U
Authority: CN
Inventors: 袁木华; 曾祥龙; 袁子平
Original assignee: Jiangxi Yaoheng Tempered Glass Co ltd
Current assignee: Jiangxi Yaoheng Tempered Glass Co ltd
Priority date: 2022-10-12
Filing date: 2022-10-12
Publication date: 2023-06-02
Anticipated expiration: 2032-10-12

Abstract

The utility model discloses high-strength impact-resistant double-layer laminated glass which comprises a first glass body and a second glass body, wherein an intermediate film is arranged between the first glass body and the second glass body; the first glass body and the second glass body are composed of a wear-resistant layer, a reinforcing layer, a base layer, a heat insulating layer and a toughness layer; wherein the enhancement layer is disposed on one side of the base layer. The utility model realizes the high-strength impact-resistant double-layer laminated glass, the service life of the laminated glass is prolonged by arranging the wear-resistant layer, the structural strength and the impact resistance of the laminated glass are increased by arranging the reinforcing layer, the heat insulation performance and the high light transmission capacity of the laminated glass are increased by arranging the heat insulation layer, the impact resistance of the laminated glass is increased by arranging the toughness layer, and the transparency and the structural strength of the laminated glass are increased by arranging the intermediate film.

Description

High-strength impact-resistant double-layer laminated glass

Technical Field

The utility model relates to the technical field of laminated glass, in particular to high-strength impact-resistant double-layer laminated glass.

Background

The laminated glass is a composite glass product which is formed by permanently bonding two or more pieces of glass with one or more layers of organic polymer intermediate films interposed therebetween and subjected to special high-temperature pre-pressing (or vacuumizing) and high-temperature high-pressure process treatment.

However, the laminated glass in the prior art has low structural strength and poor impact resistance, so that the service life of the laminated glass is short.

Disclosure of Invention

Aiming at the problems of low structural strength and poor impact resistance of laminated glass in the prior art, so that the service life of the laminated glass is short, the utility model provides the high-strength impact-resistant double-layer laminated glass, the service life of the laminated glass is prolonged by arranging a wear-resistant layer, the structural strength and the impact resistance of the laminated glass are increased by arranging a reinforcing layer, the heat insulation performance and the high light transmission capability of the laminated glass are increased by arranging a heat insulation layer, the impact resistance of the laminated glass is increased by arranging a ductile layer, and the transparency and the structural strength of the laminated glass are increased by arranging an intermediate film.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a high strength impact resistant double layer laminated glass comprising:

the glass comprises a first glass body and a second glass body, wherein an intermediate film is arranged between the first glass body and the second glass body;

the first glass body and the second glass body are composed of a wear-resistant layer, a reinforcing layer, a base layer, a heat insulating layer and a toughness layer;

the reinforced layer is arranged on one side of the base layer, the wear-resistant layer is arranged on one side of the reinforced layer away from the base layer, the heat insulation layer is arranged on the other side of the base layer, and the toughness layer is arranged on one side of the heat insulation layer away from the base layer;

by adopting the technical scheme: the service life of the laminated glass is prolonged by arranging the wear-resistant layer, the structural strength and the impact resistance of the laminated glass are increased by arranging the reinforcing layer, the heat insulation performance and the high light transmission capacity of the laminated glass are increased by arranging the heat insulation layer, the impact resistance of the laminated glass is increased by arranging the toughness layer, and the transparency and the structural strength of the laminated glass are increased by arranging the intermediate film.

Preferably, the wear-resistant layer is made of zinc oxide plating.

Preferably, the reinforcing layer is made of glass fiber reinforced plastic.

Preferably, the heat insulation layer is made of high-permeability LOW-E glass.

Preferably, the ductile layer is made of polyethylene terephthalate.

Preferably, the intermediate film is made of polyvinyl butyral ester.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model realizes the high-strength impact-resistant double-layer laminated glass through the mutual matching among the first glass body, the second glass body and the intermediate film, prolongs the service life of the laminated glass through the arrangement of the wear-resistant layer, increases the structural strength and the impact resistance of the laminated glass through the arrangement of the reinforcing layer, increases the heat insulation performance and the high light transmission capability of the laminated glass through the arrangement of the heat insulation layer, increases the impact resistance of the laminated glass through the arrangement of the toughness layer, and increases the transparency and the structural strength of the laminated glass through the arrangement of the intermediate film.

2. According to the utility model, the arranged wear-resistant layer is manufactured by the zinc oxide coating, and the zinc oxide coating has good air isolation effect and higher structural strength, so that corrosion of the laminated glass in a complex environment can be effectively prevented, the wear resistance of the laminated glass is improved, and the service life of the laminated glass is prolonged.

3. The reinforcing layer is made of glass fibre reinforced plastic, and the glass fibre reinforced plastic is a composite material with various kinds, good performance and wide application range, and is a novel functional material made of synthetic resin and glass fibre through a compounding process.

4. The heat insulating layer is made of high-permeability LOW-E glass, and the LOW-emissivity glass is a film product formed by plating a plurality of layers of metal or other compounds on the surface of the glass, so that the coating has the characteristics of high visible light transmission and high middle far infrared ray reflection, and has excellent heat insulating effect and good light transmittance compared with common glass and traditional coated glass for buildings, thereby greatly increasing the heat insulating performance and high light transmittance of the laminated glass.

5. The toughness layer is made of polyethylene terephthalate, which is the most main variety of thermoplastic polyester, commonly called polyester resin, and is prepared through the exchange of dimethyl terephthalate and ethylene glycol or the esterification of terephthalic acid and ethylene glycol to synthesize dihydroxyethyl terephthalate, and the subsequent polycondensation reaction.

6. In the utility model, the arranged intermediate film is made of polyvinyl butyral ester, and the polyvinyl alcohol Ding Quanzhi has good transparency and high impact strength, so that the transparency and the structural strength of the laminated glass can be improved.

Drawings

FIG. 1 is a schematic structural view of a high-strength impact-resistant double-layer laminated glass of the present utility model;

fig. 2 is a schematic view of a partial enlarged structure at a in fig. 1 according to the present utility model.

In the figure:

1. a first glass body; 2. a second glass body; 3. an intermediate film;

101. a wear-resistant layer; 102. a reinforcing layer; 103. a base layer; 104. a thermal insulation layer; 105. and a ductile layer.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-2, a high strength impact resistant double layer laminated glass, comprising:

a first glass body 1 and a second glass body 2, an intermediate film 3 being provided between the first glass body 1 and the second glass body 2;

wherein, the first glass body 1 and the second glass body 2 are composed of a wear-resistant layer 101, a reinforcing layer 102, a base layer 103, a heat-insulating layer 104 and a toughness layer 105;

wherein, the enhancement layer 102 sets up in the one side of basic unit 103, and wearing layer 101 sets up in the one side that enhancement layer 102 kept away from basic unit 103, and the insulating layer 104 sets up in the opposite side of basic unit 103, and toughness layer 105 sets up in the one side that insulating layer 104 kept away from basic unit 103.

By adopting the technical scheme, the service life of the laminated glass is prolonged by arranging the wear-resistant layer 101, the structural strength and the impact resistance of the laminated glass are increased by arranging the reinforcing layer 102, the heat insulation performance and the high light transmission capacity of the laminated glass are increased by arranging the heat insulation layer 104, the impact resistance of the laminated glass is increased by arranging the toughness layer 105, and the transparency and the structural strength of the laminated glass are increased by arranging the intermediate film 3.

As shown in fig. 1-2, the wear resistant layer 101 is made from zinc oxide plating.

By adopting the technical scheme, the corrosion of the laminated glass in a complex environment can be effectively prevented, and the wear resistance of the laminated glass is improved, so that the service life of the laminated glass is prolonged.

By adopting the technical scheme, the zinc oxide coating has light weight, high specific strength and good corrosion resistance, so that the structural strength of the laminated glass can be greatly enhanced.

As shown in fig. 1-2, the insulating layer 104 is made of high-permeability LOW-E glass.

By adopting the technical scheme, compared with common glass and traditional coated glass for buildings, the laminated glass has excellent heat insulation effect and good light transmittance, thereby greatly increasing the heat insulation performance and high light transmittance of the laminated glass.

As shown in fig. 1-2, the ductile layer 105 is made from polyethylene terephthalate.

By adopting the technical scheme, the laminated glass has good thermoplasticity, so that the toughness of the laminated glass can be greatly increased.

As shown in fig. 1-2, the intermediate film 3 is made of polyvinyl butyral ester.

By adopting the technical scheme, the transparency and the structural strength of the laminated glass can be improved.

In order to facilitate understanding of the above technical solutions of the present utility model, the following describes in detail the working principle or operation manner of the present utility model in the actual process.

When the high-strength impact-resistant double-layer laminated glass provided by the utility model is used, the service life of the laminated glass is prolonged by arranging the wear-resistant layer 101, the structural strength and the impact resistance of the laminated glass are increased by arranging the reinforcing layer 102, the heat insulation performance and the high light transmission capacity of the laminated glass are increased by arranging the heat insulation layer 104, the impact resistance of the laminated glass is increased by arranging the toughness layer 105, and the transparency and the structural strength of the laminated glass are increased by arranging the intermediate film 3.

To sum up: the high-strength impact-resistant double-layer laminated glass consists of a first glass body 1, a second glass body 2 and an intermediate film 3, and solves the problems mentioned in the background art.

Although embodiments of the present utility model 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 therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A high strength impact resistant double layer laminated glass, comprising:

a first glass body (1) and a second glass body (2), wherein an intermediate film (3) is arranged between the first glass body (1) and the second glass body (2);

wherein, the first glass body (1) and the second glass body (2) are composed of a wear-resistant layer (101), a reinforcing layer (102), a base layer (103), a heat-insulating layer (104) and a toughness layer (105);

wherein, enhancement layer (102) set up one side of basic unit (103), wearing layer (101) set up enhancement layer (102) are kept away from one side of basic unit (103), insulating layer (104) set up the opposite side of basic unit (103), toughness layer (105) set up insulating layer (104) are kept away from one side of basic unit (103).

2. The high strength impact resistant double layer laminated glass as claimed in claim 1, wherein: the wear-resistant layer (101) is manufactured by zinc oxide plating.

3. The high strength impact resistant double layer laminated glass as claimed in claim 2, wherein: the reinforcing layer (102) is made of glass fiber reinforced plastic.

4. A high strength impact resistant double laminated glass as claimed in claim 3, wherein: the heat insulation layer (104) is made of high-permeability LOW-E glass.

5. The high strength impact resistant double layer laminated glass as claimed in claim 4, wherein: the ductile layer (105) is made of polyethylene terephthalate.

6. The high strength impact resistant double layer laminated glass as claimed in claim 5, wherein: the intermediate film (3) is made of polyvinyl butyral ester.