CN212312956U - Combination of bulletproof glass - Google Patents
Combination of bulletproof glass Download PDFInfo
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- CN212312956U CN212312956U CN202020607907.5U CN202020607907U CN212312956U CN 212312956 U CN212312956 U CN 212312956U CN 202020607907 U CN202020607907 U CN 202020607907U CN 212312956 U CN212312956 U CN 212312956U
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Abstract
The utility model discloses a combination of shellproof glass, including the bottom plate, its characterized in that: bulletproof glass's combination includes PC board, PU film, extra white glass, PVB film and general white glass, extra white glass includes the three-layer, PC board and first layer extra white glass is provided with the PU film, it is adjacent be provided with respectively between the extra white glass the PVB film, the third layer white glass with be provided with between the general white glass the PVB film. The utility model relates to the technical field of bulletproof glass combination in the glass manufacturing industry, in particular to a bulletproof glass combination. The utility model discloses realize that glass is shellproof.
Description
Technical Field
The utility model relates to the technical field of bulletproof glass combination in the glass manufacturing industry, in particular to a bulletproof glass combination.
Background
As a transparent material, the bulletproof glass has extremely high strength and toughness, can bear strong impact and damage, can resist bullet shooting without penetration while meeting the requirement of light transmission observation, has wide application in safety protection, is commonly used for door and window parts of banks, valuable article show cases, prisons and the like to protect personal safety to the maximum extent, and is usually designed into a multilayer laminated structure in order to realize the bulletproof function.
However, the traditional bulletproof glass has large thickness and great weight, so that the thickness of the window body is increased to a certain extent, and a large amount of resources and energy are wasted.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a combination of shellproof glass, realize that glass is shellproof.
The utility model discloses a following technical scheme realizes the utility model purpose:
a bullet-proof glass combination comprising a bottom plate, characterized in that: bulletproof glass's combination includes PC board, PU film, extra white glass, PVB film and general white glass, extra white glass includes the three-layer, PC board and first layer extra white glass is provided with the PU film, it is adjacent be provided with respectively between the extra white glass the PVB film, the third layer white glass with be provided with between the general white glass the PVB film.
As a further limitation of the technical scheme, the combined product of the bulletproof glass is a front baffle combination and a side window combination.
As the further limitation of the technical scheme, the front baffle combination sequentially comprises the PC board, the PU film, the first layer of the ultra-white glass, the PVB film, the second layer of the ultra-white glass, the PVB film, the third layer of the ultra-white glass, the two layers of the PVB film and the plain glass.
As a further limitation of the present invention, in the combination of the front gears: the thickness of PC board is 4mm, the thickness of PU film is 1.27mm, first layer super white glass's thickness is 6mm, second floor and third layer super white glass thickness is 10mm, the thickness of PVB film is 0.76mm, common white glass's thickness is 3 mm.
As the further limitation of the technical scheme, the side window combination sequentially comprises the PC board, the PU film, the first layer of the ultra-white glass, the PVB film, the second layer of the ultra-white glass, the PVB film, the third layer of the ultra-white glass, the PVB film and the plain glass.
As a further limitation of the present technical solution, in the side window combination: the thickness of PC board is 4mm, the thickness of PU film is 1.27mm, first layer super white glass's thickness is 6mm, second floor and third layer super white glass thickness is 10mm, the thickness of PVB film is 0.38mm, common white glass's thickness is 3 mm.
As a further limitation of the technical scheme, the sewage tank is fixedly communicated with a sewage discharge pipe.
Compared with the prior art, the utility model discloses an advantage is with positive effect:
1. the bulletproof glass combination has the characteristics of bulletproof property, impact resistance, light weight and good transmission optics.
2. The bullet has the advantages of good environmental stability, difficult aging, long service life, lower cost, easy maintenance and high surface strength, has the performances of surge impact resistance, explosion resistance, shock resistance, impact resistance and the like, and ensures that the bullet cannot pass through. The bullet-proof glass meets GJB3030-1997 bulletproof glass specification for armored vehicles, the firing distance is 100m and the firing angle is 0 degree under the condition of natural temperature, a 7.62mm ballistic gun is matched with a 53-type 7.62mm common bullet, 3 effective projectiles are fired, and the effective projectiles are not penetrated, and the back surface does not splash.
Drawings
Fig. 1 is a schematic view of a front bumper assembly of the present invention.
Fig. 2 is a schematic view of the side window assembly structure of the present invention.
In the figure: 1. PC board, 2, PU film, 3, super white glass, 4, PVB film, 5, plain glass.
Detailed Description
In the following, an embodiment of the present invention will be described in detail with reference to the drawings, but it should be understood that the scope of the present invention is not limited by the embodiment.
As shown in fig. 1-fig. 2, the utility model discloses a bottom plate 7, bulletproof glass's combination includes PC board 1, PU film 2, super white glass 3, PVB film 4 and general white glass 5, super white glass 3 includes the three-layer, PC board 1 and first layer super white glass 3 is provided with PU film 2, it is adjacent be provided with respectively between the super white glass 3 PVB film 4, the third layer white glass 3 with be provided with between the general white glass 5 PVB film 4.
The combined product of the bulletproof glass is a front baffle combination and a side window combination.
The front bumper combination is sequentially the PC board 1, the PU film 2, the first layer the ultra-white glass 3, the PVB film 4, the second layer the ultra-white glass 3, the PVB film 4, the third layer the ultra-white glass 3, two layers the PVB film 4 reaches the plain glass 5.
In the front gear combination: the thickness of PC board 1 is 4mm, the thickness of PU film 2 is 1.27mm, first layer the thickness of super white glass 3 is 6mm, second floor and third layer super white glass 3 thickness is 10mm, the thickness of PVB film 4 is 0.76mm, the thickness of ordinary white glass 5 is 3 mm.
The side window combination does in proper order PC board 1, PU film 2, first layer super white glass 3, PVB film 4, the second floor super white glass 3, PVB film 4, the third layer super white glass 3, PVB film 4 and plain white glass 5.
In the side window combination: the thickness of PC board 1 is 4mm, the thickness of PU film 2 is 1.27mm, first layer the thickness of super white glass 3 is 6mm, second floor and third layer super white glass 3 thickness is 10mm, the thickness of PVB film 4 is 0.38mm, the thickness of ordinary white glass 5 is 3 mm.
The utility model discloses a work flow does: and (4) combining the sheets according to the normal process of the combination sequence of the bulletproof glass, and trimming the edges of the sheets by using a knife, wherein the edge allowance is 2-5 mm. Then the mixture is put into a high-temperature vacuum bag, and a vacuumizing nozzle is arranged and then sealed. And (3) putting the sealed glass on a high-pressure frame in order, firstly carrying out cold pumping, then carrying out hot pumping, carrying out pre-closing at the high temperature of 100 ℃ and under the negative pressure of 0.9Mpa, removing a vacuum bag and accessory articles after the hot pumping is finished, transferring to the next procedure, entering an autoclave, carrying out final molding at the high temperature of 145 ℃ and under the high pressure of 12Mpa for a certain time, cooling and depressurizing to a natural environment, and taking out of the autoclave to finish the finished product.
Two side window combination samples YP198029-19 and YP198029-20 and three front-stop combination samples YP198029-15, YP198029-16 and YP198029-17 were selected for testing. The test results are shown in tables 1 and 2.
TABLE 1 side Window combination sample testing
Soldier indexing system [2019] No. 0917
Table 2 front gear combination sample testing
Soldier indexing [2019] 0916 totally 4 pages 3
The test results in tables 1 and 2 show that the bulletproof glass combination has high surface strength, has the properties of surge impact resistance, explosion resistance, shock resistance, impact resistance and the like, and ensures that bullets cannot pass through.
The above disclosure is only for the specific embodiments of the present invention, however, the present invention is not limited thereto, and any changes that can be considered by those skilled in the art should fall within the protection scope of the present invention.
Claims (6)
1. A ballistic resistant glass combination characterized by:
the bulletproof glass combination comprises a PC plate (1), a PU film (2), ultra-white glass (3), a PVB film (4) and plain white glass (5);
the ultra-white glass (3) comprises three layers;
the PU film (2) is arranged between the PC board (1) and the first layer of the ultra-white glass (3);
the PVB films (4) are respectively arranged between the adjacent ultra-white glasses (3);
and the PVB film (4) is arranged between the third layer of the ultra-white glass (3) and the common white glass (5).
2. A combination of bullet-proof glasses according to claim 1 characterized in that: the combined product of the bulletproof glass is a front baffle combination and a side window combination.
3. A combination of bullet-proof glasses according to claim 2 characterized in that: the front baffle combination is sequentially the PC board (1), the PU film (2), the first layer of the ultra-white glass (3), the PVB film (4), the second layer of the ultra-white glass (3), the PVB film (4), the third layer of the ultra-white glass (3), the two layers of the PVB film (4) and the plain glass (5).
4. A combination of bullet-proof glasses according to claim 3 characterized in that: in the front gear combination:
the thickness of the PC board (1) is 4 mm;
the thickness of the PU film (2) is 1.27 mm;
the thickness of the first layer of the ultra-white glass (3) is 6 mm;
the thickness of the second layer and the third layer of the ultra-white glass (3) is 10 mm;
the thickness of the PVB film (4) is 0.76 mm;
the thickness of the common white glass (5) is 3 mm.
5. A combination of bullet-proof glasses according to claim 2 characterized in that: the side window combination does in proper order PC board (1), PU film (2), first layer super white glass (3), PVB film (4), second floor super white glass (3), PVB film (4), third layer super white glass (3), PVB film (4) and plain white glass (5).
6. A combination of bullet-proof glasses according to claim 5 characterized in that: in the side window combination:
the thickness of the PC board (1) is 4 mm;
the thickness of the PU film (2) is 1.27 mm;
the thickness of the first layer of the ultra-white glass (3) is 6 mm;
the thickness of the second layer and the third layer of the ultra-white glass (3) is 10 mm;
the thickness of the PVB film (4) is 0.38 mm;
the thickness of the common white glass (5) is 3 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020607907.5U CN212312956U (en) | 2020-04-22 | 2020-04-22 | Combination of bulletproof glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020607907.5U CN212312956U (en) | 2020-04-22 | 2020-04-22 | Combination of bulletproof glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212312956U true CN212312956U (en) | 2021-01-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020607907.5U Active CN212312956U (en) | 2020-04-22 | 2020-04-22 | Combination of bulletproof glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212312956U (en) |
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2020
- 2020-04-22 CN CN202020607907.5U patent/CN212312956U/en active Active
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