CN203978196U - Be adapted to the windows of subway structure of low temperature puna - Google Patents
Be adapted to the windows of subway structure of low temperature puna Download PDFInfo
- Publication number
- CN203978196U CN203978196U CN201420343682.1U CN201420343682U CN203978196U CN 203978196 U CN203978196 U CN 203978196U CN 201420343682 U CN201420343682 U CN 201420343682U CN 203978196 U CN203978196 U CN 203978196U
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- glass
- window
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- vehicle window
- car
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Abstract
A kind of windows of subway structure that is adapted to low temperature puna, comprise that inside and outside glass adds hollow layer, the polyurethane glue that is provided with moisture absorbing between aluminum strip molecular sieve and two blocks of glass, is characterized in that: glass outer adopts coated glass, and hollow layer is filled with argon gas, the gluing window profile that connects of polyurethane, window profile connects a transitional frame, and transitional frame connects a clamp, realizes and being connected of car body by clamp, window profile, near the reserved mounting groove of a side of glass, is installed vehicle window adhesive tape by mounting groove.The thermal transmittance of the utility model guest room vehicle window can be controlled at 1.9 left and right, has so just greatly improved the heat-proof quality of vehicle window, can avoid a large amount of losses of guest room heat, also can improve the invasion and attack that greatly stop the outer cold air of car.In window composition, install a set of transitional frame additional, realize interior installation of car of vehicle window, car is changed outward, simple and convenient.
Description
Technical field
The utility model relates to the guest room window structure on subway, the light rail etc. using under low temperature puna.
Background technology
The environment that general windows of subway uses is between-25 ° of C ~ 45 ° C, environment for use is not high to the performance requirement of windows of subway, the general glass structure that adopts 5mm simple glass+9mm hollow layer+4mm simple glass, the thermal transmittance of this kind of guest room vehicle window is higher, generally, in 2.9 ~ 3.1 left and right, will cause more thermal loss in car if used at low temperature extremely frigid zones.Meanwhile, the mounting means of general windows of subway is all to adopt existing car to join the mode of brill, and vehicle window is fixed on car body, is unfavorable for repeatedly detachable maintaining; In addition, on general metro project, the interface gap of vehicle window and car side lining is inhomogeneous, and on wallboard window adhesive tape this kind of defect of hide completely, window adhesive tape easily comes off.
Utility model content
The purpose of this utility model is to provide the applicable subway vehicle glazing structure of a kind of low temperature psychro-environment, improves the heat preservation and insulation of guest room vehicle window, reduces the thermal transmittance of vehicle window, optimizes vehicle window mounting structure simultaneously.
For achieving the above object, the utility model provides a kind of windows of subway structure that is adapted to low temperature puna, comprise that inside and outside glass adds hollow layer, between aluminum strip molecular sieve and two blocks of glass, be provided with the polyurethane glue of moisture absorbing, it is characterized in that: glass outer adopts coated glass, hollow layer is filled with argon gas, the gluing window profile that connects of polyurethane, window profile connects a transitional frame, transitional frame connects a clamp, realize and being connected of car body by clamp, window profile, near the reserved mounting groove of a side of glass, is installed vehicle window adhesive tape by mounting groove.
Below described transitional frame, have dovetail groove, on clamp, be processed with the trapezoidal grafting piece coordinating with dovetail groove.
The utility model glass outer adopts coated glass, its thermal transmittance is compared with traditional vehicle window, can reduce by 0.8 left and right, in addition, air is hot non-conductor, by add argon gas in glass hollow layer, can further improve the heat-proof quality of glass, add argon gas and can reduce K value 0.3 left and right, therefore the thermal transmittance of guest room vehicle window can be controlled at 1.9 left and right, so just greatly improve the heat-proof quality of vehicle window, can avoid a large amount of losses of guest room heat, also can improve the invasion and attack that greatly stop the outer cold air of car.In window composition, install a set of transitional frame additional, adopt clamp mounting means, the reserved mounting groove of a side near glass at window profile, installs vehicle window adhesive tape by mounting groove simultaneously, realizes interior installation of car of vehicle window, and car is changed outward, simple and convenient.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model detailed description of the invention.
Detailed description of the invention
With reference to Fig. 1, for the instructions for use of the actual environment (38 ° of C ~ 45 ° C) of low temperature puna, the utility model comprises inside and outside glass 15, 1 adds hollow layer 14, glass outer 1 adopts coated glass, hollow layer 14 is filled with argon gas, the bonding window profile 3 of polyurethane glue 13, window profile connects a transitional frame 4 by screw 6, below transitional frame, have dovetail groove, transitional frame connects a clamp 8, on clamp, be processed with the trapezoidal grafting piece coordinating with dovetail groove, clamp is by bolt 11, nut 10, butterfly gasket 9 realizations are connected with car body, window profile is near the reserved mounting groove of a side of glass, by mounting groove, vehicle window adhesive tape 12 is installed, between car body and window glass, be coated with and break fluid sealant 2, the 5th, adhesive tape, the 7th, adjusting pad.
When installation, the gap between the good vehicle window of car external-adjuster and car body is fixed on vehicle window on car body by clamp in car, and prevents the loosening of bolt by bolt, nut and butterfly gasket; Outside car, on the bonding plane of fluid sealant and window profile, paste 3M adhesive tape with 3M adhesive tape, be finally coated with and break fluid sealant.
When replacing, first pull down decorative strip, then with wallpaper cutter, fluid sealant is removed, tearing 3M adhesive tape, the screw in Phillips screwdriver, vehicle window being formed unloads, and vehicle window upper screwed hole to be replaced is alignd with the window profile installing hole of staying on car body, upper nail, tape, smear fluid sealant, decorative strip is finally installed.
Claims (2)
1.
a kind ofbe adapted to the windows of subway structure of low temperature puna, comprise that inside and outside glass adds hollow layer, the polyurethane glue that is provided with moisture absorbing between aluminum strip molecular sieve and two blocks of glass, is characterized in that: glass outer adopts coated glass, and hollow layer is filled with argon gas, the gluing window profile that connects of polyurethane, window profile connects a transitional frame, and transitional frame connects a clamp, realizes and being connected of car body by clamp, window profile, near the reserved mounting groove of a side of glass, is installed vehicle window adhesive tape by mounting groove.
2. the windows of subway structure that is adapted to low temperature puna according to claim 1, is characterized in that: below described transitional frame, have dovetail groove, be processed with the trapezoidal grafting piece coordinating with dovetail groove on clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420343682.1U CN203978196U (en) | 2014-06-26 | 2014-06-26 | Be adapted to the windows of subway structure of low temperature puna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420343682.1U CN203978196U (en) | 2014-06-26 | 2014-06-26 | Be adapted to the windows of subway structure of low temperature puna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203978196U true CN203978196U (en) | 2014-12-03 |
Family
ID=51975654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420343682.1U Expired - Fee Related CN203978196U (en) | 2014-06-26 | 2014-06-26 | Be adapted to the windows of subway structure of low temperature puna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203978196U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104088569A (en) * | 2014-06-26 | 2014-10-08 | 长春轨道客车股份有限公司 | Metro train window structure adapting to low-temperature high-and-cold climate |
| CN105922999A (en) * | 2016-04-29 | 2016-09-07 | 中车四方车辆有限公司 | Vehicle window used for railway vehicle and railway vehicle |
-
2014
- 2014-06-26 CN CN201420343682.1U patent/CN203978196U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104088569A (en) * | 2014-06-26 | 2014-10-08 | 长春轨道客车股份有限公司 | Metro train window structure adapting to low-temperature high-and-cold climate |
| CN105922999A (en) * | 2016-04-29 | 2016-09-07 | 中车四方车辆有限公司 | Vehicle window used for railway vehicle and railway vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141203 Termination date: 20200626 |