CN104309620B - A kind of outer corridor locomotive porch decks structure - Google Patents
A kind of outer corridor locomotive porch decks structure Download PDFInfo
- Publication number
- CN104309620B CN104309620B CN201410592502.8A CN201410592502A CN104309620B CN 104309620 B CN104309620 B CN 104309620B CN 201410592502 A CN201410592502 A CN 201410592502A CN 104309620 B CN104309620 B CN 104309620B
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- CN
- China
- Prior art keywords
- joist
- locomotive
- floor
- receiving tank
- wire casing
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D17/00—Construction details of vehicle bodies
- B61D17/04—Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures
- B61D17/10—Floors
Abstract
The invention discloses a kind of outer corridor locomotive porch decks structure, including the floor supported by joist on vehicle frame, floor covering layers, outside locomotive side wall, constitute pipelined channel between described joist and sidewall and joist.Present configuration is simple, reasonable in design, can be discharged smoothly outside car by water by pipelined channel and water receiving tank, it is to avoid the facility such as cable, pipeline is soaked, corrodes.Floor uses aluminium alloy to make, lightweight, easy installation and removal.
Description
Technical field
The invention belongs to floor panel structure technical field, particularly relate to a kind of porch decks structure for outer corridor locomotive.
Background technology
The porch decks of tradition outer corridor locomotive does not has water-proof function and compares the heaviest.Not having water-proof function, the facility such as cable below porch decks, pipeline is in and is soaked, among the danger corroded；Heavy porch decks is unfavorable for the loss of weight of locomotive, and install, dismantle extremely inconvenient.
How to solve this technical problem and become this skilled person's problem demanding prompt solution.
Summary of the invention
It is an object of the invention to provide a kind of outer corridor locomotive porch decks structure, solve the weak point of tradition porch decks.
The purpose of the present invention is realized by following technical proposals:
A kind of outer corridor locomotive porch decks structure, including the floor supported by joist on vehicle frame, floor covering layers, outside locomotive side wall, constitute pipelined channel between described joist and sidewall and joist.
Further, described joist includes the joist assembly of some " Π " shape structure, and joist assembly is longitudinally uniformly arranged along locomotive.
Further, longitudinally laying wire casing below the floor on described vehicle frame along locomotive, it is corresponding with sidewall that wire casing is positioned at joist assembly tail end, is provided with water receiving tank between joist assembly and wire casing, is provided with drain pipe and leads to underbody bottom water receiving tank.
Further, on the wire casing of adjacent floor connecting position, the joist of corresponding overlap joint water receiving tank form leads to outside car.
Further, floor uses aluminium alloy to make.
Compared with prior art, the beneficial effects of the present invention is: simple in construction, reasonable in design, water can be discharged outside car smoothly by pipelined channel and water receiving tank, it is to avoid the facility such as cable, pipeline is soaked, corrodes.Floor uses aluminium alloy to make, lightweight, easy installation and removal.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation after removing floor in Fig. 1；
Fig. 3 is the sectional structure chart of A-A in Fig. 1；
Fig. 4 is the sectional structure chart of B-B in Fig. 1；
Fig. 5 is the structural representation of water receiving tank in Fig. 1.
Detailed description of the invention
Below in conjunction with specific embodiments and the drawings, the present invention is further illustrated.
Seeing shown in Fig. 1-5, a kind of outer corridor locomotive porch decks structure, including being supported the floor 3 installed on vehicle frame 1 by joist 2, floor 3 is laid on outside locomotive side wall 4, and this floor 3 uses aluminium alloy to make.Described joist 2 includes the joist assembly 21 of some " Π " shape structure, and joist assembly 21 is along the i.e. locomotive of sidewall 4(longitudinally) arrange at equal intervals, thus between joist 2 and sidewall 4 and joist assembly 21, constitute pipelined channel 5.
Below floor 3 on described vehicle frame 1 along the i.e. locomotive of sidewall 4(longitudinally) laying wire casing 6, it is corresponding with sidewall 4 that wire casing 6 is positioned at joist assembly 21 tail end, is provided with water receiving tank 7 between joist assembly 21 and wire casing 6, is provided with drain pipe 8 and leads to underbody bottom water receiving tank 7.The joist of the corresponding overlap joint i.e. water receiving tank form of activity water receiving tank 9(on the wire casing 6 of adjacent floor 3 connecting position) lead to outside car.
In use, this porch decks is installed neat, attractive in appearance, has good water-proof function.Water can be discharged outside car smoothly by pipelined channel 5, water receiving tank 7 and movable water receiving tank 9, it is to avoid the facility such as cable, pipeline is soaked, corrodes.Floor uses aluminium alloy to make, lightweight, easy installation and removal.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all any amendment, equivalent and improvement etc. made within the spirit and principles in the present invention, should be included within the scope of the present invention.
Claims (3)
1. an outer corridor locomotive porch decks structure, including the floor supported by joist on vehicle frame, floor covering layers are outside locomotive side wall, it is characterized in that: between described joist and sidewall and joist, constitute pipelined channel, described joist includes the joist assembly of some " Π " shape structure, joist assembly is longitudinally uniformly arranged along locomotive, longitudinally lay wire casing along locomotive below floor on described vehicle frame, it is corresponding with sidewall that wire casing is positioned at joist assembly tail end, it is provided with water receiving tank between joist assembly and wire casing, it is provided with drain pipe bottom water receiving tank and leads to underbody.
Outer corridor locomotive porch decks structure the most according to claim 1, it is characterised in that: on the wire casing of adjacent floor connecting position, the joist of corresponding overlap joint water receiving tank form leads to outside car.
3. according to the outer corridor locomotive porch decks structure described in any one of claim 1-2, it is characterised in that: floor uses aluminium alloy to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410592502.8A CN104309620B (en) | 2014-10-29 | 2014-10-29 | A kind of outer corridor locomotive porch decks structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410592502.8A CN104309620B (en) | 2014-10-29 | 2014-10-29 | A kind of outer corridor locomotive porch decks structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104309620A CN104309620A (en) | 2015-01-28 |
| CN104309620B true CN104309620B (en) | 2016-09-07 |
Family
ID=52364988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410592502.8A Active CN104309620B (en) | 2014-10-29 | 2014-10-29 | A kind of outer corridor locomotive porch decks structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104309620B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2551582B (en) * | 2016-06-24 | 2019-11-13 | Bombardier Transp Gmbh | Vehicle body of a public transportation vehicle provided with floating floor panels |
| CN106274946B (en) * | 2016-08-25 | 2018-03-16 | 中车南京浦镇车辆有限公司 | Passenger train dining car kitchen waste water antiseep and discharge structure |
| CN111361578A (en) * | 2018-12-26 | 2020-07-03 | 合肥中车轨道交通车辆有限公司 | Carriage structure of train |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0455551A (en) * | 1990-06-25 | 1992-02-24 | Misawa Homes Co Ltd | Draining construction of outside corridor |
| CN201120893Y (en) * | 2007-11-28 | 2008-09-24 | 南车资阳机车有限公司 | Motorcycle alley way floor apparatus |
| CN202764989U (en) * | 2012-09-20 | 2013-03-06 | 南车南京浦镇车辆有限公司 | Stainless steel waterproof floor board modularization structure for kitchen of dining car of railway passenger car |
| CN204150046U (en) * | 2014-10-29 | 2015-02-11 | 南车资阳机车有限公司 | A kind of outer corridor locomotive porch decks structure |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4091743A (en) * | 1976-12-09 | 1978-05-30 | Paccar Inc. | Floor structure for refrigerated vehicles |
| US5988074A (en) * | 1997-12-23 | 1999-11-23 | Trn Business Trust | Composite roof for a railway car |
| US20090126600A1 (en) * | 2006-03-15 | 2009-05-21 | Zupancich Ronald J | Insulated cargo container and methods for manufacturing same using vacuum insulated panels and foam insulated liners |
| CN201923152U (en) * | 2010-12-09 | 2011-08-10 | 南车青岛四方机车车辆股份有限公司 | Integral loading and water discharging device of railway vehicle |
| CN104002827B (en) * | 2014-05-14 | 2016-06-08 | 长春轨道客车股份有限公司 | EMU aluminum alloy bodywork with condensate water discharging structure |
-
2014
- 2014-10-29 CN CN201410592502.8A patent/CN104309620B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0455551A (en) * | 1990-06-25 | 1992-02-24 | Misawa Homes Co Ltd | Draining construction of outside corridor |
| CN201120893Y (en) * | 2007-11-28 | 2008-09-24 | 南车资阳机车有限公司 | Motorcycle alley way floor apparatus |
| CN202764989U (en) * | 2012-09-20 | 2013-03-06 | 南车南京浦镇车辆有限公司 | Stainless steel waterproof floor board modularization structure for kitchen of dining car of railway passenger car |
| CN204150046U (en) * | 2014-10-29 | 2015-02-11 | 南车资阳机车有限公司 | A kind of outer corridor locomotive porch decks structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104309620A (en) | 2015-01-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 641301 Ziyang City, Sichuan province Yanjiang District CHENFENG Road No. six Applicant after: CRRC ZIYANG CO., LTD. Address before: 641301 Ziyang City, Sichuan province Yanjiang District CHENFENG Road No. six Applicant before: CSR Ziyang Locomotive Co., Ltd. |
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| COR | Change of bibliographic data | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |