CN203111185U - Railway passenger train door head cover installation structure - Google Patents
Railway passenger train door head cover installation structure Download PDFInfo
- Publication number
- CN203111185U CN203111185U CN 201320098008 CN201320098008U CN203111185U CN 203111185 U CN203111185 U CN 203111185U CN 201320098008 CN201320098008 CN 201320098008 CN 201320098008 U CN201320098008 U CN 201320098008U CN 203111185 U CN203111185 U CN 203111185U
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- CN
- China
- Prior art keywords
- header cover
- door header
- attaching parts
- groove
- outer end
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- Withdrawn - After Issue
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Abstract
Provided is a railway passenger train door head cover installation structure. The railway passenger train door head cover installation structure comprises a door head cover, a first hoisting framework, a second hoisting framework, a first connecting piece which is connected with the first hoisting framework, and a second connecting piece which is connected with the second hoisting framework. A first groove with a downward opening is formed in the end portion of the horizontally extending side of the first connecting piece, wherein a first rubber block is embedded in the first groove. The first rubber block abuts against the upper surface of the outer end of the door head cover. The outer end of the door head cover is connected on the upper end face of the first groove of the connecting piece in a lap joint mode through a pressing lock. A second groove with a downward opening is formed in the end portion of the horizontally extending side of the second connecting piece, wherein a second rubber block is embedded in the second groove. The second rubber block abuts against the upper surface of the outer end of the door head cover. The inner end of the door head cover is formed by hinges and is connected with the second hoisting framework. The outer end of a flat roof plate inside a train is connected with the second hoisting framework through the second connecting piece. According to the railway passenger train door head cover installation structure, clear screws and pressing strips do not exist in appearance, and accordingly attractiveness and elegance are achieved. The railway passenger train door head cover installation structure is simple to assemble, and capable of facilitating maintenance and replacement of the door head cover.
Description
Technical field
The utility model relates to a kind of passenger train door header cover mounting structure, belongs to packing technique field in the passenger train.
Background technology
The interior dress of passenger vehicle is the main portion of directly meet with the passenger, and its designing technique is continuous the development along with the development of vehicle technology, and the Mechanical Builds by platform place door header cover is directly connected to car load art designing effect.A stopping sliding door door horizontal cover was to separate design with flat-tope structure in the past, the installation site of the cover of leaving a door unlocked in advance during the flat-top design, and door cover plate and ceiling material are inconsistent, cause the installation after sensation very stiff, do not have associative perception.
Summary of the invention
Technical problem to be solved in the utility model is, overcomes the above-mentioned deficiency of prior art, and a kind of passenger train door header cover mounting structure is provided.
In order to solve above technical matters, the passenger train door header cover mounting structure that the utility model provides, comprise the stream line pattern door header cover, the first lifting skeleton that is used for the lifting door header cover, the second lifting skeleton, the described first lifting skeleton is captiveed joint with car door side partition, the second lifting skeleton is captiveed joint with the roof steel structure, it is characterized in that: also comprise first attaching parts that is connected with the first lifting skeleton, second attaching parts that is connected with the second lifting skeleton, described first attaching parts has the horizontal-extending limit, the end on described horizontal-extending limit is provided with downward opening first groove of embedded first rubber block, described first rubber block props up the upper surface of door header cover outer end, and the outer end of described door header cover is by compressing the first groove upper surface that lock is overlapped on first attaching parts; Described second attaching parts has the horizontal-extending limit, the end on described horizontal-extending limit is provided with downward opening second groove of embedded second rubber block, described second rubber block props up the upper surface of door header cover outer end, the inner of described door header cover is formed with the second lifting skeleton by hinge and is connected, described hinge is formed and is comprised the Fixed hinge that links to each other with the second lifting skeleton, the rotation hinge that links to each other with door header cover the inner, described Fixed hinge is hinged with the rotation hinge, and the outer end of ceiling is connected by described second attaching parts and the second lifting skeleton in the car.
The utility model further improves and is:
1, the described lockset that compresses has a rotating compressing tablet that is positioned at the door header cover top, and the movable end of compressing tablet presses down the first groove upper surface of first attaching parts, realizes the outer end of door header cover and being connected of the first lifting skeleton.
2, the bottom of first attaching parts is provided with three groove of opening in car, and the outer end of door header cover has first rubber strip, and described first rubber strip inserts in the 3rd groove of first attaching parts.
3, the bottom of second attaching parts is provided with opening towards the 4th groove of car door, and the inner of door header cover has second rubber strip, and described second rubber strip inserts in the 4th groove of second attaching parts.
4, in the car captive joint with the riser of described second attaching parts in the outer end of ceiling.
The utility model door header cover mounting structure, outward appearance does not have bright screw and press strip, and is elegant in appearance; And the assembling of this mounting structure is simple, is convenient to maintenance and the replacing of door header cover; The pre-buried hinge of flat-top skeleton (lifting skeleton), lock in the position of flat-top skeleton near partition and headwall, door header cover is consistent with all the other ceiling materials and structure, adopts airflow design in appearance, has both guaranteed that the function of door header cover has the concept of having desalinated door header cover simultaneously.
Description of drawings
Fig. 1 is the utility model passenger train door header cover front view.
Fig. 2 is the A-A cutaway view of Fig. 1.
Fig. 3 is the I district enlarged drawing of Fig. 2.
Fig. 4 is the II district enlarged drawing of Fig. 2.
Fig. 5 is the first attaching parts structural representation.
Fig. 6 is the second attaching parts structural representation.
Number in the figure is schematically as follows:
The 1-door header cover, 2-ceiling, the 3-first lifting skeleton, the 4-second lifting skeleton, 5-car door side partition, 6-first attaching parts, 7-second attaching parts, 8-first rubber block, 9-second rubber block, the 10-Fixed hinge, 11-rotates hinge, 12-compressing tablet, 13-first groove, 14-second groove, 15-the 3rd groove, 16-the 4th groove, 17-first rubber strip, 18-second rubber strip.
The specific embodiment
Shown in Fig. 1-4, be the utility model embodiment passenger train door header cover mounting structure, its composition comprises stream line pattern door header cover 1, the first lifting skeleton 3 that is used for lifting door header cover 1, the second lifting skeleton 4, the described first lifting skeleton 3 is captiveed joint with car door side partition 5, the second lifting skeleton 4 is captiveed joint with the roof steel structure, its improvements are: also include the first attaching parts 6(that is connected with the first lifting skeleton 3 and see Fig. 5), the second attaching parts 7(that is connected with the second lifting skeleton 4 sees Fig. 6), first attaching parts 6 has the horizontal-extending limit, the end on horizontal-extending limit is provided with downward opening first groove 13 of embedded first rubber block 8, first rubber block 8 props up the upper surface of door header cover 1 outer end, and the outer end of described door header cover 1 is by compressing first groove, 13 upper surfaces that lock is overlapped on first attaching parts 6; Described second attaching parts 7 has the horizontal-extending limit, the end on described horizontal-extending limit is provided with downward opening second groove 14 of embedded second rubber block 9, described second rubber block 9 props up the upper surface of door header cover 1 outer end, the inner of described door header cover is formed with the second lifting skeleton 4 by hinge and is connected, described hinge is formed and is comprised the Fixed hinge 10 that links to each other with the second lifting skeleton 4, with the door header cover 1 inner rotation hinge 11 that links to each other, described Fixed hinge 10 is hinged with rotation hinge 11, and the outer end of ceiling 2 is connected (in the car captive joint with the riser of second attaching parts 7 in the outer end of ceiling 2) by described second attaching parts 7 and the second lifting skeleton 4 in the car.
In this example, compressing lockset has a rotating compressing tablet 12 that is positioned at door header cover 1 top, and the movable end of compressing tablet 12 presses down first groove, 13 upper surfaces of first attaching parts 6, realizes the outer end of door header cover 1 and being connected of the first lifting skeleton 3.In order to prevent that door header cover from shaking because of the vehicle vibrations, the bottom of first attaching parts 6 of present embodiment is provided with three groove 15 of opening in car, the outer end of door header cover 1 has first rubber strip, 17, the first rubber strips 17 and inserts in the 3rd groove 15 of first attaching parts 6.The bottom of second attaching parts 7 is provided with opening towards the 4th groove 16 of car door, and the inner of door header cover 1 has second rubber strip 18, and described second rubber strip 18 inserts in the 4th groove 16 of second attaching parts 7.First rubber strip, second rubber strip have all played good cushioning effect.
In addition to the implementation, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.
Claims (5)
1. passenger train door header cover mounting structure, comprise the stream line pattern door header cover, the first lifting skeleton that is used for the lifting door header cover, the second lifting skeleton, the described first lifting skeleton is captiveed joint with car door side partition, the second lifting skeleton is captiveed joint with the roof steel structure, it is characterized in that: also comprise first attaching parts that is connected with the first lifting skeleton, second attaching parts that is connected with the second lifting skeleton, described first attaching parts has the horizontal-extending limit, the end on described horizontal-extending limit is provided with downward opening first groove of embedded first rubber block, described first rubber block props up the upper surface of door header cover outer end, and the outer end of described door header cover is by compressing the first groove upper surface that lock is overlapped on first attaching parts; Described second attaching parts has the horizontal-extending limit, the end on described horizontal-extending limit is provided with downward opening second groove of embedded second rubber block, described second rubber block props up the upper surface of door header cover outer end, the inner of described door header cover is formed with the second lifting skeleton by hinge and is connected, described hinge is formed and is comprised the Fixed hinge that links to each other with the second lifting skeleton, the rotation hinge that links to each other with door header cover the inner, described Fixed hinge is hinged with the rotation hinge, and the outer end of ceiling is connected by described second attaching parts and the second lifting skeleton in the car.
2. passenger train door header cover mounting structure according to claim 1, it is characterized in that: the described lockset that compresses has a rotating compressing tablet that is positioned at the door header cover top, the movable end of compressing tablet presses down the first groove upper surface of first attaching parts, realizes the outer end of door header cover and being connected of the first lifting skeleton.
3. passenger train door header cover mounting structure according to claim 2, it is characterized in that: the bottom of first attaching parts is provided with three groove of opening in car, the outer end of door header cover has first rubber strip, and described first rubber strip inserts in the 3rd groove of first attaching parts.
4. passenger train door header cover mounting structure according to claim 2, it is characterized in that: the bottom of second attaching parts is provided with opening towards the 4th groove of car door, the inner of door header cover has second rubber strip, and described second rubber strip inserts in the 4th groove of second attaching parts.
5. passenger train door header cover mounting structure according to claim 2 is characterized in that: in the car captive joint with the riser of described second attaching parts in the outer end of ceiling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320098008 CN203111185U (en) | 2013-03-04 | 2013-03-04 | Railway passenger train door head cover installation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320098008 CN203111185U (en) | 2013-03-04 | 2013-03-04 | Railway passenger train door head cover installation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203111185U true CN203111185U (en) | 2013-08-07 |
Family
ID=48891557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320098008 Withdrawn - After Issue CN203111185U (en) | 2013-03-04 | 2013-03-04 | Railway passenger train door head cover installation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203111185U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103101548A (en) * | 2013-03-04 | 2013-05-15 | 南车南京浦镇车辆有限公司 | Mounting structure of railroad car door hood |
-
2013
- 2013-03-04 CN CN 201320098008 patent/CN203111185U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103101548A (en) * | 2013-03-04 | 2013-05-15 | 南车南京浦镇车辆有限公司 | Mounting structure of railroad car door hood |
| CN103101548B (en) * | 2013-03-04 | 2015-09-02 | 南车南京浦镇车辆有限公司 | Railroad car door hood mounting structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130807 Effective date of abandoning: 20150902 |
|
| RGAV | Abandon patent right to avoid regrant |