CN2539676Y - Railway locomotive entrance gate - Google Patents
Railway locomotive entrance gate Download PDFInfo
- Publication number
- CN2539676Y CN2539676Y CN 02210948 CN02210948U CN2539676Y CN 2539676 Y CN2539676 Y CN 2539676Y CN 02210948 CN02210948 CN 02210948 CN 02210948 U CN02210948 U CN 02210948U CN 2539676 Y CN2539676 Y CN 2539676Y
- Authority
- CN
- China
- Prior art keywords
- door
- entrance
- door leaf
- model
- utility
- Prior art date
- 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 - Fee Related
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Abstract
The utility model relates to an entrance door for the locomotive, comprising a door frame (3) and a door leaf (5). The utility model is characterized in that a sealing rubber strip (2) is positioned on the vehicle body skin (1) edge at the entrance. The utility model has the advantages of greatly improving the sealing performance for the door, really blocking the wind and rain out of the vehicle, having good assembly process when the installation personnel directly obverse whether a gap is being between the door leaf (5) and the sealing rubber strip (2).
Description
Technical field
The utility model belongs to the railway locomotive technical field, relates in particular to a kind of later-model railway locomotive entrance door.
Background technology
Usually the encapsulation scheme that the railway locomotive entrance door is adopted is that sealing joint strip is fixed on the side of door leaf edge towards doorframe, and when shutting door leaf, door leaf is pressed on sealing joint strip on the doorframe, realizes sealing to entrance door with this.But because in the production and assembly process, often the stress deformation owing to door leaf makes sealing bad.Operating personal can't be with the tolerance clearance of eyes direct viewing door leaf and doorframe, so can not adjust the sealing situation of door leaf.In addition, excessive for preventing to be out of shape, generally all be to adopt spot welding to fix between doorframe and the car body covering, even if the sealing between door leaf and the doorframe is good again like this, also can't avoid the slit air intake between doorframe and covering to intake.The steel tank of also taking to burn-on in the covering inboard is fixed on sealing joint strip on the steel tank, and door leaf compresses the such scheme of sealing joint strip on the steel tank, but there is above-mentioned similar problem equally in this kind scheme.
Summary of the invention
The purpose of this utility model overcomes the deficiency of above-mentioned prior art exactly, and the novel locomotive entrance door of a kind of good seal performance, simple and convenient assembly is provided.
The purpose of this utility model is existing like this: a kind of railway locomotive entrance door, constitute by doorframe (3) and door leaf (5), and doorframe (3) is fixed on the inboard of entrance car body covering (1), and car body covering (1) edge of entrance is provided with sealing joint strip (2).
In order to realize the purpose of this utility model better, described sealing joint strip (2) is the clamped-in style adhesive tape.
Adopt scheme of the present utility model, really the geomantic omen is kept off outside car, leak tightness significantly improves.But whether have the gap between assembler direct viewing door leaf and the adhesive tape, packaging technology is good.
Description of drawings
Accompanying drawing 1 is the structural representation of the utility model embodiment.
The specific embodiment
Describe embodiment of the present utility model in detail below in conjunction with accompanying drawing.Referring to Fig. 1, the doorframe of engine aditus door (3) is fixed on the inboard of entrance car body covering (1).Clamped-in style sealing joint strip (2) places the edge of entrance car body covering (1).On a side of doorframe (3), also be fixed with sealing joint strip (4) at door leaf (5) periphery flange.Door leaf (5) is when cutting out, and outer side panel compresses the adhesive tape (2) on the covering (1), thereby wind and rain can be kept off beyond car body fully.When assembling, operating personal can clearly observe between door leaf (5) and the adhesive tape (2) whether have the gap, so that whether decision is adjusted.In addition, adhesive tape (2) on covering (1) edge and the adhesive tape (4) on the door leaf (5) cooperate, and have also strengthened soundproof effect.
Claims (2)
1, a kind of railway locomotive entrance door is made of doorframe (3) and door leaf (5), and doorframe (3) is fixed on the inboard of entrance car body covering (1), it is characterized in that car body covering (1) edge of entrance is provided with sealing joint strip (2).
2, railway locomotive entrance door according to claim 1 is characterized in that described sealing joint strip (2) is the clamped-in style adhesive tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02210948 CN2539676Y (en) | 2002-03-28 | 2002-03-28 | Railway locomotive entrance gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02210948 CN2539676Y (en) | 2002-03-28 | 2002-03-28 | Railway locomotive entrance gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2539676Y true CN2539676Y (en) | 2003-03-12 |
Family
ID=33690979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02210948 Expired - Fee Related CN2539676Y (en) | 2002-03-28 | 2002-03-28 | Railway locomotive entrance gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2539676Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102303618A (en) * | 2011-06-13 | 2012-01-04 | 南京康尼机电股份有限公司 | Built-in plug door device for rail vehicle |
| CN103192837A (en) * | 2013-04-24 | 2013-07-10 | 南车资阳机车有限公司 | Connecting and sealing structure of locomotive cab and electric room |
| CN109017843A (en) * | 2018-07-19 | 2018-12-18 | 中车青岛四方机车车辆股份有限公司 | Folding door and train with it |
-
2002
- 2002-03-28 CN CN 02210948 patent/CN2539676Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102303618A (en) * | 2011-06-13 | 2012-01-04 | 南京康尼机电股份有限公司 | Built-in plug door device for rail vehicle |
| WO2012171279A1 (en) * | 2011-06-13 | 2012-12-20 | 南京康尼机电股份有限公司 | Built-in plug-pull door device for track vehicle |
| CN102303618B (en) * | 2011-06-13 | 2014-03-12 | 南京康尼机电股份有限公司 | Built-in plug door device for rail vehicle |
| JP2014522340A (en) * | 2011-06-13 | 2014-09-04 | ナンジン カングニ メカニカル アンド エレクトリカル カンパニー リミテッド | Built-in plug / pull / door device for rail vehicles |
| CN103192837A (en) * | 2013-04-24 | 2013-07-10 | 南车资阳机车有限公司 | Connecting and sealing structure of locomotive cab and electric room |
| CN109017843A (en) * | 2018-07-19 | 2018-12-18 | 中车青岛四方机车车辆股份有限公司 | Folding door and train with it |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |