CN209466779U

CN209466779U - A kind of inter-city train escape hollow glass

Info

Publication number: CN209466779U
Application number: CN201821822871.1U
Authority: CN
Inventors: 张卫星; 田扩; 王国良; 罗斌
Original assignee: Yizheng Yaopi Automobile Glass Co Ltd
Current assignee: Yizheng Yaopi Automobile Glass Co Ltd
Priority date: 2018-11-06
Filing date: 2018-11-06
Publication date: 2019-10-08
Anticipated expiration: 2028-11-06

Abstract

The utility model relates to hollow glass technical fields, and disclose a kind of inter-city train escape hollow glass, including frame and explosion-protection equipment, explosion-protection equipment includes wear-resistant layer, colored PET base security, UV absorbed layer, transparent PET base security and metallic insulation layer, frame inner wall offers placing groove, glass one, glass two and glass three are equipped with inside placing groove, one bottom sidewall of glass is be bonded at the top of spacer bar one.The utility model passes through setting anti-explosion mechanism, an explosion-proof layer is formed using wear-resistant layer, colored PET base security, UV absorbed layer, transparent PET base security and metallic insulation layer, when the external world explodes, after glass one is broken, due to the presence of explosion-proof layer, the fragment of glass one can be stopped to pass through glass three to a certain degree down, injury is generated to customer, has achieved the purpose that guarantee that customer preserves from, it is not safe enough to solve existing hollow glass, when broken, it is easy the problem of hurting customer.

Description

A kind of inter-city train escape hollow glass

Technical field

The utility model relates to hollow glass technical field, specially a kind of inter-city train escape hollow glass.

Background technique

Development is told in Modern Traffic, it is intercity between exchange it is increasingly close, but in previous inter-city train group, in order to improve The sealing performance of permutation vehicle, glass for vehicle window are typically all that cannot arbitrarily be opened by the way of being fixedly connected with window frame sealing.? When there is emergency, passenger needs nearby quickly to smash glass pane, thus escape unharmed.And existing EMU vehicle window The structure of glass is mainly strengthened glass or hollow membrane pasting glass.

Can strengthened glass be such that client quickly and safely flees from as escape window, but once encounter has foreign matter outside window When hitting glass breaking or glass self-explosion, which can injure the customer beside window instead, will cause the damage that can not be estimated It loses, this escape windowpane structure is in eliminating.

Hollow membrane pasting glass is that the fourth face of empty glass in glass sticks rupture pressure disc to prevent glass breaking, this glass Structure is for monolithic glass, and first mate improves security performance, and energy-saving effect is obvious, and can be reduced rupture pressure disc and can become Color blistering, but performance can be weakened gradually, prevent from influencing customer's perception.

It can escape in 45 seconds to meet client, and window outdoor glass does not injure customer when receiving foreign object strike, It is therefore desirable to design a kind of escape window structural glass that can satisfy the two conditions.

Utility model content

The purpose of this utility model is to provide a kind of inter-city train escape hollow glasses, and customer can be guaranteed by having reached The purpose to preserve from.

To achieve the above object, the utility model provides the following technical solutions: a kind of inter-city train escape hollow glass, packet Frame and explosion-protection equipment are included, the explosion-protection equipment includes wear-resistant layer, colored PET base security, UV absorbed layer, transparent PET safety Base and metallic insulation layer, the frame inner wall offer placing groove, are equipped with glass one, glass two and glass inside the placing groove Glass three, one bottom sidewall of glass is be bonded at the top of spacer bar one, and one bottom of spacer bar is be bonded at the top of glass two, institute State Nian Jie at the top of two bottom of glass and wear-resistant layer, the wear-resistant layer one layer far from glass two and colored PET base security top Bonding, side of the colored PET base security far from glass two is Nian Jie at the top of UV absorbed layer, and the UV absorbed layer is far from band The side of color PET base security is Nian Jie at the top of transparent PET base security, and the transparent PET base security is far from UV absorbed layer Side and one side bonds of metallic insulation layer, side side wall of the metallic insulation layer far from transparent PET base security and interval One side bonds of item two, side of the spacer bar two far from metallic insulation layer and 31 side bonds of layer glass.

Preferably, inner cavity one is opened up inside the spacer bar one, desiccant one is placed with inside the inner cavity one, between described The side wall adjacent to each other of parting bead one offers through-hole two, and the through-hole two is connected to setting with inner cavity one.

Preferably, inner cavity two is offered inside the spacer bar two, and dry two, between described are placed with inside the inner cavity two The side wall adjacent to each other of parting bead two offers through-hole one, and the through-hole one is connected to setting with inner cavity two.

Preferably, the placement groove groove wall is Nian Jie with the outer wall of adhesive layer, and the adhesive layer inner wall is pushed up with glass one respectively Portion and side wall, one outer wall of spacer bar, two outer wall of glass, wear-resistant layer outer wall, colored PET base security outer wall, UV absorbed layer outer wall, Transparent PET base security outer wall, metallic insulation layer outer wall, two outer wall of spacer bar and three outer wall of glass and bottom bonding.

Preferably, the colored PET base security ingredient is high-intensitive, high transparency PET polyester and pigment.

Preferably, the transparent PET base security ingredient is made of high-intensitive, high transparency PET polyester film.

The utility model provides a kind of inter-city train escape hollow glass.Have it is following the utility model has the advantages that

(1), the utility model by setting anti-explosion mechanism, using wear-resistant layer, colored PET base security, UV absorbed layer, thoroughly Bright PET base security and metallic insulation layer form an explosion-proof layer, when the external world explodes, after glass one is broken, due to anti- The presence of quick-fried layer, can the fragment for stopping glass one lower to a certain degree pass through glass three, give customer to generate injury, having reached can be with Guarantee the purpose that customer preserves from, it is not safe enough to solve existing hollow glass, and being crushed is to be easy to hurt asking for customer Topic.

(2), the utility model is by being respectively arranged with desiccant one and desiccant inside spacer bar one and spacer bar two Two, it is by desiccant one that the moisture absorption between glass one and glass two is clean, by desiccant two by glass two and glass Moisture absorption between three is clean, reached protection glass one, glass two and glass three will not because of moisture presence by corruption Erosion, influences the purpose of using effect.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the partial structurtes enlarged drawing of A in the utility model Fig. 1；

Fig. 3 is the partial structurtes enlarged drawing of B in the utility model Fig. 1；

Fig. 4 is the utility model explosion-protection equipment structural schematic diagram.

In figure: 1 frame, 2 placing grooves, 3 adhesive layers, 4 glass one, 5 glass two, 6 glass three, 7 through-holes one, 8 explosion-protection equipments, 801 wear-resistant layers, 802 colored PET base securities, 803 UV absorbed layers, 804 transparent PET base securities, 805 metallic insulation layers, 9 Desiccant one, 10 through-holes two, 11 inner cavities one, 12 spacer bars one, 13 inner cavities two, 14 spacer bars two, 15 desiccant two.

Specific embodiment

As shown in Figs 1-4, the utility model provides a kind of technical solution: a kind of inter-city train escape hollow glass, including Frame 1 and explosion-protection equipment 8, explosion-protection equipment 8 includes wear-resistant layer 801, colored PET base security 802, UV absorbed layer 803, transparent PET base security 804 and metallic insulation layer 805,1 inner wall of frame offer placing groove 2, be equipped with inside placing groove 2 glass 1, Glass 25 and glass 36, one 4 bottom sidewall of glass is Nian Jie with one 12 top of spacer bar, one 12 bottom of spacer bar and glass 25 Top bonding, 25 bottom of glass is be bonded at the top of wear-resistant layer 801, and wear-resistant layer 801 is made of abrasion resistant polyurethane, and hardness is up to 4H, One layer far from glass 25 of wear-resistant layer 801 be bonded at the top of colored PET base security 802, and colored PET base security 802 is separate The side of glass 25 is be bonded at the top of UV absorbed layer 803, and UV absorbed layer 803 is made of extraordinary UV absorbent, can stop 99% Ultraviolet light, side of the UV absorbed layer 803 far from colored PET base security 802 is be bonded at the top of transparent PET base security 804, thoroughly Side of the bright PET base security 804 far from UV absorbed layer 803 and 805 1 side bonds of metallic insulation layer, metallic insulation layer 805 are remote One side bonds of side side wall and spacer bar 2 14 from transparent PET base security 804, spacer bar 2 14 is far from metallic insulation layer 805 side and 361 side bonds of layer glass open up inner cavity 1 inside spacer bar 1, are placed with inside inner cavity 1 dry Drying prescription 1, the side wall adjacent to each other of spacer bar 1 offer through-hole 2 10, and through-hole 2 10 is connected to setting with inner cavity 1, Inner cavity 2 13 is offered inside parting bead 2 14, dry 2 15 is placed with inside inner cavity 2 13, the side adjacent to each other of spacer bar 2 14 Wall offers through-hole 1, and through-hole 1 is connected to setting with inner cavity 2 13, and 2 cell wall of placing groove is Nian Jie with the outer wall of adhesive layer 3, bonding 3 inner wall of layer respectively with the top of glass 1 and side wall, one 12 outer wall of spacer bar, 25 outer wall of glass, 801 outer wall of wear-resistant layer, colored 802 outer wall of PET base security, 803 outer wall of UV absorbed layer, 804 outer wall of transparent PET base security, 805 outer wall of metallic insulation layer, 2 14 outer wall of spacer bar and 36 outer wall of glass and bottom bonding, colored 802 ingredient of PET base security are high-intensitive, high transparency PET polyester and pigment, 804 ingredient of transparent PET base security are made of high-intensitive, high transparency PET polyester film, glass 1, glass 25 and the equal rigidifying of glass 36 processing, by be arranged anti-explosion mechanism 8, utilize wear-resistant layer 801, colored PET base security 802, UV Absorbed layer 803, transparent PET base security 804 and metallic insulation layer 805 form an explosion-proof layer, explode when extraneous, glass After one 4 is broken, due to the presence of explosion-proof layer, can the fragment for stopping glass 1 lower to a certain degree pass through glass 36, to caring for Visitor generates injury, has achieved the purpose that guarantee that customer preserves from, by inside spacer bar 1 and spacer bar 2 14 It is respectively arranged with desiccant 1 and desiccant 2 15, by desiccant 1 by the moisture absorption between glass 1 and glass 25 Completely, by desiccant 2 15 that the moisture absorption between glass 25 and glass 36 is clean, reach protection glass 1, glass Glass 25 and glass 6 three will not be corroded because of the presence of moisture, influence the purpose of using effect.

When in use, when foreign object strike glass 1, glass 1 is crashed, due to 25 side of glass be provided with it is explosion-proof Device 8, in wear-resistant layer 801, colored PET base security 802, UV absorbed layer 803, transparent PET base security 804 and metallic insulation Under the action of layer 805, fragment is kept off by lattice, and glass 36 is still intact, and having reached can guarantee what customer preserved from Purpose, it is by desiccant 1 that the moisture absorption between glass 1 and glass 25 is clean, by desiccant 2 15 by glass two Moisture absorption between 5 and glass 36 is clean, protection glass 1, glass 25 and glass 6 three will not because of moisture presence by To corrosion.

It can to sum up obtain, the utility model utilizes wear-resistant layer 801, colored PET base security by setting anti-explosion mechanism 8 802, UV absorbed layer 803, transparent PET base security 804 and metallic insulation layer 805 form an explosion-proof layer, and when the external world, generation is quick-fried It is fried, after glass 1 is broken, due to the presence of explosion-proof layer, can the fragment for stopping glass 1 lower to a certain degree pass through glass three 6, it gives customer to generate injury, has achieved the purpose that guarantee that customer preserves from, it is not safe enough to solve existing hollow glass, The problem of hurting customer is easy when broken, by being respectively arranged with desiccant one inside spacer bar 1 and spacer bar 2 14 9 and desiccant 2 15, it is by desiccant 1 that the moisture absorption between glass 1 and glass 25 is clean, pass through desiccant two 15 is clean by the moisture absorption between glass 25 and glass 36, and having reached protection glass 1, glass 25 and glass 6 three will not Because the presence of moisture is corroded, the purpose of using effect is influenced.

Claims

The hollow glass 1. a kind of inter-city train is escaped, including frame (1) and explosion-protection equipment (8), it is characterised in that: the explosion-proof dress Setting (8) includes wear-resistant layer (801), colored PET base security (802), UV absorbed layer (803), transparent PET base security (804) With metallic insulation layer (805), frame (1) inner wall is offered placing groove (2), and glass one is equipped with inside the placing groove (2) (4), glass two (5) and glass three (6), Nian Jie, the interval at the top of glass one (4) bottom sidewall and spacer bar one (12) Item one (12) bottom is Nian Jie at the top of glass two (5), and glass two (5) bottom is Nian Jie at the top of wear-resistant layer (801), described anti- Layer (801) are ground far from one layer of glass two (5) and Nian Jie, the colored safe base of PET in colored PET base security (802) top Side of the layer (802) far from glass two (5) is Nian Jie at the top of UV absorbed layer (803), and the UV absorbed layer (803) is far from colored Nian Jie, the transparent PET base security (804) at the top of the side of PET base security (802) and transparent PET base security (804) Side and (805) one side bonds of metallic insulation layer far from UV absorbed layer (803), the metallic insulation layer (805) is far from transparent One side bonds of the side side wall of PET base security (804) and spacer bar two (14), the spacer bar two (14) far from metal every The side of thermosphere (805) and layer glass three (6) side bonds.
The hollow glass 2. a kind of inter-city train according to claim 1 is escaped, it is characterised in that: the spacer bar one (12) Inside opens up inner cavity one (11), is placed with desiccant one (9) inside the inner cavity one (11), the spacer bar one (12) is leaned on mutually Close side wall offers through-hole two (10), and the through-hole two (10) is connected to setting with inner cavity one (11).
The hollow glass 3. a kind of inter-city train according to claim 1 is escaped, it is characterised in that: the spacer bar two (14) Inside offers inner cavity two (13), and dry two (15) are placed with inside the inner cavity two (13), and the spacer bar two (14) is mutual Close side wall offers through-hole one (7), and the through-hole one (7) is connected to setting with inner cavity two (13).
The hollow glass 4. a kind of inter-city train according to claim 1 is escaped, it is characterised in that: placing groove (2) slot Wall is Nian Jie with the outer wall of adhesive layer (3), adhesive layer (3) inner wall respectively with glass one (4) at the top of and side wall, spacer bar one (12) outer wall, glass two (5) outer wall, wear-resistant layer (801) outer wall, colored PET base security (802) outer wall, UV absorbed layer (803) Outer wall, transparent PET base security (804) outer wall, metallic insulation layer (805) outer wall, spacer bar two (14) outer wall and glass three (6) Outer wall and bottom bonding.
The hollow glass 5. a kind of inter-city train according to claim 1 is escaped, it is characterised in that: the colored PET safety Base's (802) ingredient is high-intensitive, high transparency PET polyester and pigment.
The hollow glass 6. a kind of inter-city train according to claim 1 is escaped, it is characterised in that: the transparent PET safety Base's (804) ingredient is made of high-intensitive, high transparency PET polyester film.