CN102561896A - Rail vehicle window and mounting method thereof - Google Patents
Rail vehicle window and mounting method thereof Download PDFInfo
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- CN102561896A CN102561896A CN2010105823295A CN201010582329A CN102561896A CN 102561896 A CN102561896 A CN 102561896A CN 2010105823295 A CN2010105823295 A CN 2010105823295A CN 201010582329 A CN201010582329 A CN 201010582329A CN 102561896 A CN102561896 A CN 102561896A
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Abstract
The invention relates to a rail vehicle window and a mounting method thereof. A simple integral window frame structure with stable strength is adopted, so that integral mounting and detaching processes of the window are simplified, and efficiency of field mounting operation is improved. The window comprises a window frame and glass mounted on the window frame. The window frame is made of sections, a section structure of the window frame is provided with inwards concave slots and outwards convex flanges, the inwards concave slots are arranged on the inner side of the window, and the outwards convex flanges are arranged on the outer side of the window; and rubber strips are inserted in the slots, and the glass is fixedly sandwiched between the rubber strips and the flanges. The glass is directly fixed by the sections on the periphery of the window, accordingly more mounting parts do not need to be assembled on a vehicle in advance, and mounting process is simple. Besides, the window frame of the window is made of the sections, the section structure of the window frame is used for fixedly clamping the glass, the structure of the window is also simple, and production and assembly processes are also simplified to the greatest degree.
Description
Technical field
The present invention provides a kind of novel windows of railway vehicles and mounting method thereof, belongs to mechanical manufacturing field.
Background technology
Along with present domestic city track traffic ground is popularized rapidly and promoted, the gross demand of making vehicle part is increasing, the production cycle also requires short as much as possible.When for example vehicle window being installed, require building block simple and reliable for structure, assembled on site and maintenance, dismounting process time weak point can improve commercialization and standardization level substantially.
The mounting structure of existing windows of railway vehicles generally takes to make the aluminium extruded sections window frame in advance, then glass is used structure glue and sticks on the aluminium chassis, is screwed aluminium chassis and glass on body construction more at last.
The mounting structure of this type of vehicle window requires car body correspondingly to be provided with the space of welding vehicle window required bearing in advance, and the tapping that also needs in addition in the bearing back to carry out screw through welding carbon steel backing plate is fixed, so structure is comparatively complicated.
And carbon steel sheet problems such as position deviation occur because volume ratio is less when being prone to cause the hold-down screw tapping.In case the location deviation, the just interior structure of needs dismounting window frame and composition backing again.
When needs maintenance or dismounting vehicle window, owing to be screw, need successively dismantle several parts, process is complicated, also be prone to cause the stripped thread phenomenon.
Summary of the invention
Windows of railway vehicles of the present invention and mounting method thereof; Be to solve the problem that above-mentioned prior art exists and take directly to form the monolithic window frame at car body side wall place; The section bar cross section structure of window frame has slot and evagination rib, and then between slot and rib, directly grips glass.
The objective of the invention is to, adopt a kind of simple and easy but monolithic window frame structure of intensity stabilization, thereby realize the simplification of the installation and removal process that vehicle window is whole, improve the efficient of on-the-spot fitting operation.
Another goal of the invention is, realizes the modularization of the production of vehicle window parts, assembling, and the standardization and the standardization that improve mounting process reduce on-the-spot installation difficulty.
Goal of the invention also is, takes all-in-one-piece vehicle window mounting structure, reduces car body headspace and connector effectively.
For realizing the foregoing invention purpose, described windows of railway vehicles mainly includes, window frame and the glass that is installed on window frame.The difference with the prior art part is,
Described window frame is a section bar, and its cross section structure has the evagination rib that is arranged on the inboard indent slot of vehicle window and is arranged on the vehicle window outside;
In slot, be plugged with rubber strip, between rubber strip and rib, grip glass.
Like above-mentioned essential characteristic, section bar fixing glass around vehicle window passes through, formed monolithic construction can directly be installed on the car body side wall, and it is comparatively simple therefore to need not on car body, to organize more connecting and mounting process in advance.
And the window frame of vehicle window is section bar, utilizes its cross section structure to grip glass, and the structure of vehicle window itself is also comparatively simple, produces, the process of assembling also is able to simplify to greatest extent.
Be further to improve the convenience that vehicle window is installed, the improvement project that can take is, described window frame has and is connected with 4 side bars and 4 window angles in turn,
The cross section at side bar and window angle has the slot and the rib of same structure and size.
For improving the stability that connects rubber strip, slot is the bigger trapezium structure of inside dimension.
Be the glass breakage that reduces to cause because of the vehicle window vibration in the rail vehicle high-speed cruising process, liner has buffer rubber gasket between said rib and glass.
For preventing that impurity such as rainwater from entering into esconson, end and place, the slit between the glass at rib are coated with fluid sealant.
For the modularization that improves frame members production and assembling, reduce on-the-spot installation difficulty, described side bar is the extrudate parts of processing through extrusion process.
More preferred assembling mode is that the window frame of integral structure is processed at side bar and window angle through welding procedure.
For improving vehicle window whole sound insulation and heat insulation effect, glass has the hollow multilayer structure.
On the improved basis of above-mentioned window structure, the present invention has also realized a kind of mounting method of windows of railway vehicles, and being about to internal fixation has the window frame of glass to be installed on the car body side wall.
The difference with the prior art part is that described window frame is a section bar, in the indent slot of its cross section structure inboard, is plugged with rubber strip;
Between evagination rib outside its cross section structure and rubber strip, grip glass.
Raising with refinement scheme is further, and described window frame has 4 side bars and 4 the window angles that connect successively, and the cross section at side bar and window angle has same structure and size;
First liner buffer rubber gasket is installed glass again between slot and rib, locates to be coated with to attach fluid sealant in the end and the slit between the glass of rib then.
Content to sum up, advantage and beneficial effect that windows of railway vehicles of the present invention and mounting method thereof have are:
1, realized a kind of simple and easy but monolithic window frame structure of intensity stabilization, the efficient of on-the-spot fitting operation is comparatively simplified, can be improved to the whole installation and removal process of vehicle window.
2, the vehicle window parts are produced, are assembled and realize modularization, reduce on-the-spot installation difficulty effectively.
3, take all-in-one-piece vehicle window mounting structure, reduce the car body headspace effectively, promptly utilize the body construction section bar itself to construct the mounting structure of vehicle window, do not need to increase in addition mount pad, also need not fix with screw.
Description of drawings
The following accompanying drawing of existing combination is done explanation further to the present invention,
Fig. 1 is the structural representation of said windows of railway vehicles;
Fig. 2 is that A-A among Fig. 1 is to sectional view;
Fig. 3 is the B portion enlarged diagram among Fig. 2;
Fig. 4 is the sectional schematic diagram of window frame profile;
In Fig. 1 to Fig. 4, side bar 1, window angle 5, rubber strip 6, trapezoidal slot 7, glass 8, rib 9, buffer rubber gasket 10, fluid sealant 11.
The specific embodiment
Described window frame is through connecting 4 side bars 1 and 4 closed frame that window angle 5 surrounds successively; Side bar 1 welds with direction with window angle 5 in a certain order; Identical and on same plane with the location dimension that guarantees trapezoidal slot 7 and rib 9, be beneficial to the fixing of whole vehicle window.
The cross section at side bar 1 and window angle 5 has same structure and size, includes particularly to be arranged on vehicle window trapezoidal slot 7 inboard, indent, and the evagination rib 9 that is arranged on the vehicle window outside.
In trapezoidal slot 7, be plugged with rubber strip 6, can guarantee can not deviate from when rubber strip 6 is installed, rubber strip 6 has replaced the screw person to fix, and makes comparatively simple, the safe and reliable while of window frame structure can also play the effect of buffering.
Between rubber strip 6 and rib 9, grip glass 8.
Liner has buffer rubber gasket 10 between rib 9 and glass 8.
At the end of rib 9 and place, the slit between the glass 8, be coated with fluid sealant 11, thereby play sealing function, prevent the seepage of impurity such as rainwater.
Glass 8 has the hollow multilayer structure.
The mounting method of described windows of railway vehicles has the window frame of glass 8 to be installed on the car body side wall internal fixation.Wherein, described window frame is a section bar, in the indent slot 7 of its cross section structure inboard, is plugged with rubber strip 6;
Between evagination rib 9 outside its cross section structure and rubber strip 6, grip glass 8.
First liner buffer rubber gasket 10 is installed glass 8 again between slot 7 and rib 9, locates to be coated with to attach fluid sealant 11 in the end and the slit between the glass 8 of rib 9 then.
As stated, in conjunction with accompanying drawing and the given scheme content of embodiment, can derive the similar techniques scheme.In every case be the content that does not break away from technical scheme of the present invention, to any simple modification, equivalent variations and modification that above embodiment did, all still belong in the scope of technical scheme of the present invention according to technical spirit of the present invention.
Claims (10)
1. a windows of railway vehicles includes window frame and the glass (8) that is installed on window frame, and it is characterized in that: described window frame is a section bar, and its cross section structure has the evagination rib (9) that is arranged on the inboard indent slot (7) of vehicle window and is arranged on the vehicle window outside;
In slot (7), be plugged with rubber strip (6), between rubber strip (6) and rib (9), grip glass (8).
2. windows of railway vehicles according to claim 1 is characterized in that: described window frame has and is connected with 4 side bars (1) and 4 window angles (5) in turn,
The cross section of side bar (1) and window angle (5) has the slot (7) and the rib (9) of same structure and size.
3. windows of railway vehicles according to claim 1 and 2 is characterized in that: described slot (7) is the bigger trapezium structure of inside dimension.
4. windows of railway vehicles according to claim 1 and 2 is characterized in that: liner has buffer rubber gasket (10) between said rib (9) and glass (8).
5. windows of railway vehicles according to claim 1 and 2 is characterized in that: end and place, the slit between the glass (8) at rib (9) are coated with fluid sealant (11).
6. windows of railway vehicles according to claim 2 is characterized in that: described side bar (1) is the extrudate parts of processing through extrusion process.
7. according to claim 2 or 6 described windows of railway vehicles, it is characterized in that: the window frame of integral structure is processed at side bar (1) and window angle (5) through welding procedure.
8. windows of railway vehicles according to claim 7 is characterized in that: described glass (8) has the hollow multilayer structure.
9. the mounting method of a windows of railway vehicles has the window frame of glass (8) to be installed on the car body side wall internal fixation, and it is characterized in that: described window frame is a section bar, in the indent slot (7) of its cross section structure inboard, is plugged with rubber strip (6);
Between evagination rib (9) outside its cross section structure and rubber strip (6), grip glass (8).
10. the mounting method of windows of railway vehicles according to claim 9 is characterized in that: described window frame has 4 side bars (1) and 4 the window angles (5) that connect successively, and the cross section of side bar (1) and window angle (5) has same structure and size;
First liner buffer rubber gasket (10) between slot (7) and rib (9) is installed glass (8) again, locates to be coated with to attach fluid sealant (11) in the end and the slit between the glass (8) of rib (9) then.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105823295A CN102561896A (en) | 2010-12-10 | 2010-12-10 | Rail vehicle window and mounting method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105823295A CN102561896A (en) | 2010-12-10 | 2010-12-10 | Rail vehicle window and mounting method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN102561896A true CN102561896A (en) | 2012-07-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2010105823295A Pending CN102561896A (en) | 2010-12-10 | 2010-12-10 | Rail vehicle window and mounting method thereof |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103895660A (en) * | 2014-03-14 | 2014-07-02 | 南车南京浦镇车辆有限公司 | Passenger room train window and installation method thereof |
| CN105387207A (en) * | 2015-12-14 | 2016-03-09 | 江苏科瑞恩自动化科技有限公司 | Glass sealing strip and sealing method thereof |
| WO2016091040A1 (en) * | 2014-12-11 | 2016-06-16 | 中车青岛四方机车车辆股份有限公司 | Motor train unit and front window structure thereof |
| CN105966414A (en) * | 2016-06-06 | 2016-09-28 | 中车唐山机车车辆有限公司 | Vehicle window of railway vehicle and railway vehicle |
| CN106314461A (en) * | 2016-08-28 | 2017-01-11 | 广州电力机车有限公司 | Antique excursion train cab |
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| GB2456181A (en) * | 2008-01-07 | 2009-07-08 | Eltherington Ind Ltd | Window installation and method |
| CN201941792U (en) * | 2010-12-10 | 2011-08-24 | 南车青岛四方机车车辆股份有限公司 | Railway vehicle window |
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| DE2609341A1 (en) * | 1976-03-06 | 1977-09-08 | Messerschmitt Boelkow Blohm | Sound insulating double glazed railway coach window - has peripheral attenuator fitted between elastically clamped box window panes |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103895660A (en) * | 2014-03-14 | 2014-07-02 | 南车南京浦镇车辆有限公司 | Passenger room train window and installation method thereof |
| WO2016091040A1 (en) * | 2014-12-11 | 2016-06-16 | 中车青岛四方机车车辆股份有限公司 | Motor train unit and front window structure thereof |
| CN105387207A (en) * | 2015-12-14 | 2016-03-09 | 江苏科瑞恩自动化科技有限公司 | Glass sealing strip and sealing method thereof |
| CN105387207B (en) * | 2015-12-14 | 2018-06-26 | 江苏科瑞恩自动化科技有限公司 | A kind of glazing tape and its sealing means |
| CN105966414A (en) * | 2016-06-06 | 2016-09-28 | 中车唐山机车车辆有限公司 | Vehicle window of railway vehicle and railway vehicle |
| CN106314461A (en) * | 2016-08-28 | 2017-01-11 | 广州电力机车有限公司 | Antique excursion train cab |
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Application publication date: 20120711 |