CN202047711U - Belt type window of a railway vehicle - Google Patents
Belt type window of a railway vehicle Download PDFInfo
- Publication number
- CN202047711U CN202047711U CN2010206870208U CN201020687020U CN202047711U CN 202047711 U CN202047711 U CN 202047711U CN 2010206870208 U CN2010206870208 U CN 2010206870208U CN 201020687020 U CN201020687020 U CN 201020687020U CN 202047711 U CN202047711 U CN 202047711U
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- China
- Prior art keywords
- window
- car body
- blank
- body sidewall
- rolling stock
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model provides a belt type window of a railway vehicle. The window comprises a rectangular transparent window with a PVB interlayer and blind windows disposed on both sides of the transparent window; the transparent window is corresponding to the window on the side wall of a vehicle body, and is bonded on the side wall of the vehicle body around the window by assembly glue; the blind window is bounded on the side wall of the vehicle body beside the window by assembly glue; and the blind window is bonded with the transparent window by assembly glue. The utility model adopts bonding structure for mounting the belt type window of a railway vehicle, thereby omits a large number of screws used in prior arts; and adds a PVB interlayer between the toughened glasses, thereby increases the strength, sound insulation and heat insulation performance of the belt type window of a railway vehicle.
Description
Technical field
The utility model relates to the rolling stock manufacturing technology, relates in particular to a kind of rolling stock belt vehicle window.
Background technology
The rolling stock vehicle window of prior art is a kind of to be modular vehicle window, and this vehicle window adopts separately independently cellular structure, is installed in by screw on the aluminium frame in the steel structure of car body outside, and then utilizes the sealing joint strip sealing, and sound insulation, heat-proof quality are relatively poor.
And another is the belt vehicle window that was widely used in city railway vehicle in recent years.Fig. 1 is the front view of the belt vehicle window of prior art.Fig. 2 is the structure sectional view of the bright window mounting portion among Fig. 1.Fig. 3 is the structure sectional view of the blank window mounting portion among Fig. 1.Please refer to Fig. 1, Fig. 2 and Fig. 3, this belt vehicle window is divided into the blank window in the corresponding not visible zone of the bright window of the corresponding viewing area in the middle of being positioned at and bright window both sides.Bright window comprises two tempered glass 1 at a distance of certain distance (being generally 15mm), be vacuum layer between two tempered glass 1, be bonded on the bright window installing frame 112 on every side by adhesive glue 3 around the tempered glass 1, and bright window installing frame 112 is provided with a plurality of screws 4 that are used to be connected on the steel structure of car body.Blank window comprises a tempered glass 1, is bonded on the blank window installing frame 122 by adhesive glue 3 around tempered glass 1, and also is provided with a plurality of screws 4 that are used to be connected on the steel structure of car body on the blank window installing frame 122.This belt vehicle window makes the window position (viewing area) on the corresponding car body sidewall of tempered glass 1 (with bright window installing frame 112) when mounted, will be by after the tapping tool tapping screw 4 being tightened around the bright window installing frame 112; When blank window is installed, make tempered glass 1 (band blank window installing frame 122) other steel structure of car body (not visible zone) position of corresponding bright window equally, will be along blank window installing frame 112 on every side by after the tapping tool tapping screw 4 being tightened; At last the side of blank window, bright window and the junction of blank window and bright window are bondd by adhesive glue 3.Like this, seam 13 places between bright window and the blank window, the bolt 4 of the setting during owing to the bright window of installation, dark window makes seam 13 can not carry out the adjustment that the technology slit diminishes, and causes the inhomogeneous of vehicle window seam.
The belt vehicle window of this employing hollow glass, though the hollow glass sound isolating and heat insulating performance is better than common single-glass, but, because what the mounting means of vehicle window adopted is the mode that screw combines with bonding, sound isolating and heat insulating performance is descended to some extent, and this vehicle window weight is bigger, influences the lifting capacity of rolling stock; Simultaneously attachment screw quantity is more, and installing affectedly relatively wastes time and energy.
The utility model content
At the above-mentioned defective of prior art, the utility model provides a kind of rolling stock belt vehicle window.
The utility model provides a kind of rolling stock belt vehicle window, comprising: the bright window and the blank window that is arranged at the rectangle of window both sides of stating clearly that have the rectangle of PVB interlayer.Bright window is bonded on the window car body sidewall on every side by adhesive glue corresponding to the window on the car body sidewall; Blank window is bonded on the other car body sidewall of described window by adhesive glue, and bonds by adhesive glue between blank window and the bright window.
In the utility model one embodiment, the window of stating clearly comprises two-layer at least tempered glass, is provided with the PVB interlayer between the described tempered glass.
In the utility model one embodiment, described blank window comprises one deck tempered glass at least, and the width of blank window is identical with the width of bright window.
In the utility model one embodiment, between bright window and car body sidewall, and between blank window and the car body sidewall, be provided with the cushion block that is used for auxiliary bonding.
In the utility model one embodiment, also be provided with the heat-barrier material pad between blank window and the car body sidewall.
The rolling stock belt vehicle window that the utility model provides, install by adopting adhesive structure, the a large amount of screws that use in the prior art have been saved, and by between tempered glass, adding the PVB interlayer, make the intensity of rolling stock belt vehicle window and sound insulation, heat-proof quality be improved, and make things convenient for installation.
Description of drawings
Fig. 1 is the front view of the belt vehicle window of prior art.
Fig. 2 is the structure sectional view of the bright window mounting portion among Fig. 1.
Fig. 3 is the structure sectional view of the blank window mounting portion among Fig. 1.
Fig. 4 is the front view of the utility model one embodiment.
Fig. 5 is the structure sectional view of the bright window mounting portion among Fig. 4.
Fig. 6 is the structure sectional view of the blank window mounting portion among Fig. 4.
Reference numeral:
1-tempered glass; The 13-seam; The 3-adhesive glue;
The bright window installing frame of 112-; The 4-screw; 122-blank window installing frame;
The 23-cushion block; 6-car body sidewall; 22-heat-barrier material pad;
The 5-window; The 2-PVB interlayer.
The specific embodiment
Further specify the technical scheme of the utility model embodiment below in conjunction with the drawings and specific embodiments.
Fig. 4 is the front view of the utility model one embodiment.Fig. 5 is the structure sectional view of the bright window mounting portion among Fig. 4.Fig. 6 is the structure sectional view of the blank window mounting portion among Fig. 4.Please be simultaneously with reference to Fig. 4, Fig. 5 and Fig. 6, the rolling stock belt vehicle window of present embodiment comprises: the bright window and the blank window that is arranged at the rectangle of bright window both sides that have the rectangle of PVB interlayer 2.Bright window is the tempered glass 1 that is provided with PVB interlayer 2, corresponding to the window on the car body sidewall 65, is bonded on the window 5 car body sidewall 6 on every side by adhesive glue 3.That is, whenever on the car body sidewall 6 separated by a distancely be provided with the window 5 that is used to install vehicle window, and the cross section of the car body sidewall 6 around the window 5 is notch cuttype (as shown in Figure 5), so that the contact area of bright window and car body sidewall 6 is bigger, it is more firm to bond.Blank window is bonded in by adhesive glue 3 on the car body sidewall 6 of window 5 both sides for not containing the tempered glass 1 of PVB interlayer, and bonds by adhesive glue 3 between blank window and the bright window.In the present embodiment, the cross section that is used to install the car body sidewall 6 of blank window also is stairstepping (as shown in Figure 6), so that the bonding of blank window and car body sidewall 6 is more firm, and being connected also just by the bonding of adhesive glue 3 between bright window and the dark window, make seam 13 comparatively even.As from the foregoing, be connected to completely the adhesive glue bonding between road vehicles belt vehicle window in the present embodiment and the car body sidewall, need not to use a large amount of screws, the sealing of rolling stock belt vehicle window is improved, thereby sound insulation, heat-proof quality are improved, and bright window has adopted the PVB interlayer, and the intensity of rolling stock belt vehicle window also is improved.
In the above-described embodiments, bright window comprises two-layer at least tempered glass 1, is provided with PVB interlayer 2 between the tempered glass 1, and the number of plies of required tempered glass 1 and PVB interlayer 2, can design according to concrete performance is required, general two-layer tempered glass 1, and adopt PVB interlayer 2 to get final product betwixt.
In the above-described embodiments, blank window comprises one deck tempered glass at least, and the width of blank window is identical with the width of bright window, so bright window and blank window is bonded together, and can form curtain heading tape attractive in appearance.
In the utility model one embodiment,, between bright window and car body sidewall 6, and between blank window and the car body sidewall 6, be provided with the cushion block 23 that is used for auxiliary bonding as Fig. 4, Fig. 5 and shown in Figure 6.Promptly on the contact surface of tempered glass 1 and car body sidewall 6, and the going up of bright window, Bian Chu and around blank window, a cushion block 23 evenly is set at a certain distance, prevent that the adhesive glue 3 of liquid from flowing out corresponding contact site.
In the utility model one embodiment, as shown in Figure 6, also be provided with heat-barrier material pad 22 between blank window and the car body sidewall 6, the leveling when helping blank window is installed, and the heat-proof quality that further improves rolling stock belt vehicle window of the present utility model.
It should be noted that at last: above embodiment only in order to the explanation the technical solution of the utility model, is not intended to limit; Although the utility model is had been described in detail with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (5)
1. a rolling stock belt vehicle window is characterized in that, comprising: the bright window and the blank window that is arranged at the rectangle of window both sides of stating clearly that have the rectangle of PVB interlayer; The window of stating clearly corresponding to the window on the car body sidewall, be bonded on the car body sidewall around the described window by adhesive glue; Described blank window is bonded on the other car body sidewall of described window by adhesive glue, and described blank window with state clearly between the window and bond by adhesive glue.
2. rolling stock belt vehicle window according to claim 1 is characterized in that the window of stating clearly comprises two-layer at least tempered glass, is provided with described PVB interlayer between the described tempered glass.
3. rolling stock belt vehicle window according to claim 2 is characterized in that described blank window comprises one deck tempered glass at least, and the width of described blank window is identical with the width of stating clearly window.
4. according to claim 1 or 2 or 3 described rolling stock belt vehicle windows, it is characterized in that, between stating clearly window and described car body sidewall, and between described blank window and the described car body sidewall, be provided with the cushion block that is used for auxiliary bonding.
5. according to claim 1 or 2 or 3 described rolling stock belt vehicle windows, it is characterized in that, also be provided with the heat-barrier material pad between described blank window and the described car body sidewall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206870208U CN202047711U (en) | 2010-12-28 | 2010-12-28 | Belt type window of a railway vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206870208U CN202047711U (en) | 2010-12-28 | 2010-12-28 | Belt type window of a railway vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202047711U true CN202047711U (en) | 2011-11-23 |
Family
ID=44988022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206870208U Expired - Lifetime CN202047711U (en) | 2010-12-28 | 2010-12-28 | Belt type window of a railway vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202047711U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103693054A (en) * | 2013-12-24 | 2014-04-02 | 南车青岛四方机车车辆股份有限公司 | Railway vehicle, vehicle body and blind window installation structure |
| CN103832445A (en) * | 2012-11-26 | 2014-06-04 | 南车青岛四方机车车辆股份有限公司 | Train window installation structure and method of train body made of aluminum profiles |
| CN106347392A (en) * | 2016-11-04 | 2017-01-25 | 中车青岛四方机车车辆股份有限公司 | Train window structure and train with same |
| RU2718871C2 (en) * | 2016-11-03 | 2020-04-15 | СиАрАрСи ЦИНДАО СЫФАН КО., ЛТД. | Design of train window and train with such window design |
-
2010
- 2010-12-28 CN CN2010206870208U patent/CN202047711U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103832445A (en) * | 2012-11-26 | 2014-06-04 | 南车青岛四方机车车辆股份有限公司 | Train window installation structure and method of train body made of aluminum profiles |
| CN103693054A (en) * | 2013-12-24 | 2014-04-02 | 南车青岛四方机车车辆股份有限公司 | Railway vehicle, vehicle body and blind window installation structure |
| CN103693054B (en) * | 2013-12-24 | 2016-05-25 | 中车青岛四方机车车辆股份有限公司 | Rail vehicle, car body and blank window mounting structure |
| RU2718871C2 (en) * | 2016-11-03 | 2020-04-15 | СиАрАрСи ЦИНДАО СЫФАН КО., ЛТД. | Design of train window and train with such window design |
| US11186298B2 (en) | 2016-11-03 | 2021-11-30 | Crrc Qingdao Sifang Co., Ltd. | Train window structure and train with train window structure |
| CN106347392A (en) * | 2016-11-04 | 2017-01-25 | 中车青岛四方机车车辆股份有限公司 | Train window structure and train with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 063035 Hebei province Fengrun District Tangshan City Road No. 3 factory Patentee after: CRRC TANGSHAN CO., LTD. Address before: 063035 Hebei province Fengrun District Tangshan City Road No. 3 factory Patentee before: Tangshan Railway Carriage Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20111123 |
|
| CX01 | Expiry of patent term |