CN102975732A - Railway vehicle car roof wind deflector - Google Patents
Railway vehicle car roof wind deflector Download PDFInfo
- Publication number
- CN102975732A CN102975732A CN2012101229324A CN201210122932A CN102975732A CN 102975732 A CN102975732 A CN 102975732A CN 2012101229324 A CN2012101229324 A CN 2012101229324A CN 201210122932 A CN201210122932 A CN 201210122932A CN 102975732 A CN102975732 A CN 102975732A
- Authority
- CN
- China
- Prior art keywords
- wind deflector
- mount pad
- welded
- car body
- cover plate
- 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.)
- Granted
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance
Landscapes
- Road Paving Structures (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
A railway vehicle car roof wind deflector comprises an arc-shaped wind deflector board. A fixing frame is welded on the inner side of a flat roof of a car body. An installing base is welded at the outer end of the flat roof of the car body. A reversed-T-shaped slide groove is arranged at the upper end face of the installing base along the longitudinal direction of the flat roof of the car body. A Z-shaped connecting board is welded at the upper end of the arc-shaped wind deflector board and connected with the upper end of the fixing frame through bolts. Hinges are welded at the lower end of the arc-shaped wind deflector board and fixed with the installing base through bolts. An adjusting gasket is arranged between the hinges and the installing base. A longitudinal space can be conveniently adjusted through the wind deflector board by using of the reversed-T-shaped slide groove. The sizes of gaps between the wind deflector and the flat roof can be adjusted through adjustment of a gasket, and ponding of the flat roof can be discharged from the gaps between the wind deflector and the flat roof. The gaps are even in size. The radian of the wind deflector board can be adjusted through the adjustment of the gasket, arcs of the adjacent wind deflector boards can be coincident, and degrees of beauty are improved. The railway vehicle car roof wind deflector is convenient to install and high in production efficiency.
Description
Technical field
The present invention relates to a kind of guideway vehicle roof streamlined reefer housing, belong to the track vehicle body structure design field.
Background technology
Usually, the car body flat-top is all shorter, and general needs a water conservancy diversion cover plate to cover.But for the larger flat-top of length, a water conservancy diversion cover plate can't reach the length of car body flat-top, needs the polylith streamlined reefer housing to carry out assembly unit.In the assembly unit process, it is consistent how the polylith streamlined reefer housing can be adjusted to circular arc easily, then needs proper connection structure guarantee.
On the one hand preferably outward appearance need to be arranged after streamlined reefer housing is installed, also will be convenient to draining on the other hand, used streamlined reefer housing was comprised of framework and water conservancy diversion cover plate two parts in the past, and framework is welded in the flat-top both sides, formed easily ponding on the flat-top.
Summary of the invention
Technical matters to be solved by this invention is, overcomes the above-mentioned shortcoming of prior art, and a kind of guideway vehicle roof streamlined reefer housing is provided, and is easy for installation and the polylith streamlined reefer housing to be adjusted to circular arc easily consistent, and easily draining.
In order to solve above technical matters, guideway vehicle roof streamlined reefer housing provided by the invention, comprise: arc water conservancy diversion cover plate, it is characterized in that: car body flat-top inboard is welded with fixed frame, described car body flat-top outer end is welded with mount pad, described mount pad upper surface has the inverted T shape chute of vertically offering along the car body flat-top, the upper end of described arc water conservancy diversion cover plate is welded with the zigzag connecting panel, the upper end of described zigzag connecting panel and fixed frame is bolted, the lower end of described arc water conservancy diversion cover plate is welded with folding, described folding is fixed by bolt and mount pad, is provided with the adjustment pad between described folding and the mount pad.
Further, described folding comprise with the first component of arc water conservancy diversion cover plate inwall welding, with the second component that mount pad is bolted, connect as one by the tubulose transition piece between described first component and the second component.
Further, described zigzag connecting panel offers longitudinal slot spaced apart, and bolt passes described longitudinal slot, and the zigzag connecting panel is fixed on the upper end of fixed frame, described inverted T shape chute interval be distributed in the mount pad upper surface.
Further, described mount pad is the channel-section steel that the upper surface is provided with the inverted T shape groove.
Before the assembling water conservancy diversion cover plate, mount pad is welded on the roof flat board first, the water conservancy diversion cover plate utilizes inverted T shape chute and longitudinal slot to regulate easily the axial clearance, weld folding on the streamlined reefer housing, folding is with being bolted on the inverted T shape chute, can adjust gap size between streamlined reefer housing and the flat-top with the adjustment pad between mount pad and the folding, guarantee that the ponding of flat-top can discharge from the slit between streamlined reefer housing and the roof, and gap size is even, and can adjust by adjusting pad the radian of water conservancy diversion cover plate, make adjacent water conservancy diversion cover plate circular arc consistent, improve aesthetics.This streamlined reefer housing is convenient to install, and production efficiency is high.
Description of drawings
The present invention is further illustrated below in conjunction with accompanying drawing.
Fig. 1 is guideway vehicle roof streamlined reefer housing side-looking structural representation of the present invention.
Fig. 2 is the I district enlarged drawing of Fig. 1.
Fig. 3 is the II district enlarged drawing of Fig. 1.
The specific embodiment
The guideway vehicle roof streamlined reefer housing of present embodiment, such as Fig. 1, Fig. 2, shown in Figure 3, comprise: arc water conservancy diversion cover plate 2, car body flat-top 6 inboards are welded with fixed frame 5, car body flat-top 6 outsides are welded with mount pad 1, mount pad 1 upper surface has the inverted T shape chute of vertically offering along the car body flat-top, the upper end of arc water conservancy diversion cover plate 2 is welded with zigzag connecting panel 7, zigzag connecting panel 7 is bolted with the upper end of fixed frame 5, the lower end of arc water conservancy diversion cover plate 2 is welded with folding 3, folding 3 is fixing by bolt and mount pad 1, is provided with between folding 3 and the mount pad 1 and adjusts pad 4.As shown in Figure 2, folding 3 comprise with the first component 31 of arc water conservancy diversion cover plate 2 inwalls welding, with the second component 32 that mount pad 1 is bolted, connect as one by tubulose transition piece 33 between first component 31 and the second component 32.
In this example, zigzag connecting panel 7 offers longitudinal slot spaced apart, and bolt passes longitudinal slot, and zigzag connecting panel 7 is fixed on the upper end of fixed frame 5, inverted T shape chute interval be distributed in mount pad 1 upper surface; Mount pad 1 is provided with the channel-section steel of inverted T shape groove for the upper surface.
In addition to the implementation, the present invention 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 requirement of the present invention.
Claims (4)
1. guideway vehicle roof streamlined reefer housing, comprise: arc water conservancy diversion cover plate, it is characterized in that: car body flat-top inboard is welded with fixed frame, described car body flat-top outer end is welded with mount pad, described mount pad upper surface has the inverted T shape chute of vertically offering along the car body flat-top, the upper end of described arc water conservancy diversion cover plate is welded with the zigzag connecting panel, the upper end of described zigzag connecting panel and fixed frame is bolted, the lower end of described arc water conservancy diversion cover plate is welded with folding, described folding is fixed by bolt and mount pad, is provided with the adjustment pad between described folding and the mount pad.
2. guideway vehicle roof streamlined reefer housing according to claim 1, it is characterized in that: described folding comprise with the first component of arc water conservancy diversion cover plate inwall welding, with the second component that mount pad is bolted, connect as one by the tubulose transition piece between described first component and the second component.
3. guideway vehicle roof streamlined reefer housing according to claim 2, it is characterized in that: described zigzag connecting panel offers longitudinal slot spaced apart, bolt passes described longitudinal slot, the zigzag connecting panel is fixed on the upper end of fixed frame, described inverted T shape chute interval be distributed in the mount pad upper surface.
4. guideway vehicle roof streamlined reefer housing according to claim 3, it is characterized in that: described mount pad is the channel-section steel that the upper surface is provided with the inverted T shape groove.
?
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210122932.4A CN102975732B (en) | 2012-04-24 | 2012-04-24 | Railway vehicle car roof wind deflector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210122932.4A CN102975732B (en) | 2012-04-24 | 2012-04-24 | Railway vehicle car roof wind deflector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102975732A true CN102975732A (en) | 2013-03-20 |
| CN102975732B CN102975732B (en) | 2015-08-12 |
Family
ID=47850174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210122932.4A Active CN102975732B (en) | 2012-04-24 | 2012-04-24 | Railway vehicle car roof wind deflector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102975732B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5488770A (en) * | 1991-04-26 | 1996-02-06 | Hitachi, Ltd. | Method of producing a vehicle body |
| CN201272351Y (en) * | 2008-09-24 | 2009-07-15 | 长春轨道客车股份有限公司 | Air guide sleeve protection system of totally-enclosed vehicle top |
| CN201538324U (en) * | 2009-11-16 | 2010-08-04 | 唐山轨道客车有限责任公司 | Internal top plate connection structure of vehicle roof of railway vehicle |
| CN201685821U (en) * | 2010-04-07 | 2010-12-29 | 长春轨道客车股份有限公司 | Lower apron plate structure of lower-floor vehicle |
| CN201863846U (en) * | 2010-11-23 | 2011-06-15 | 南车南京浦镇车辆有限公司 | Driver cab for motor train unit passenger train |
| CN202624226U (en) * | 2012-04-24 | 2012-12-26 | 南车南京浦镇车辆有限公司 | Roof air guide sleeve for railway cars |
-
2012
- 2012-04-24 CN CN201210122932.4A patent/CN102975732B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5488770A (en) * | 1991-04-26 | 1996-02-06 | Hitachi, Ltd. | Method of producing a vehicle body |
| CN201272351Y (en) * | 2008-09-24 | 2009-07-15 | 长春轨道客车股份有限公司 | Air guide sleeve protection system of totally-enclosed vehicle top |
| CN201538324U (en) * | 2009-11-16 | 2010-08-04 | 唐山轨道客车有限责任公司 | Internal top plate connection structure of vehicle roof of railway vehicle |
| CN201685821U (en) * | 2010-04-07 | 2010-12-29 | 长春轨道客车股份有限公司 | Lower apron plate structure of lower-floor vehicle |
| CN201863846U (en) * | 2010-11-23 | 2011-06-15 | 南车南京浦镇车辆有限公司 | Driver cab for motor train unit passenger train |
| CN202624226U (en) * | 2012-04-24 | 2012-12-26 | 南车南京浦镇车辆有限公司 | Roof air guide sleeve for railway cars |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102975732B (en) | 2015-08-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102963373B (en) | Vehicle roof fairing installing method of rail vehicle | |
| CN102975731B (en) | The mounting structure of railway vehicle cab skeleton and car body | |
| CN202753749U (en) | Multifunctional storage battery support frame | |
| CN201329795Y (en) | Sealing structure for power battery of vehicle | |
| CN203332226U (en) | Supporting plate, engine cover with same and vehicle | |
| CN103287529B (en) | Rear installing support assembly of oil tank | |
| CN202624226U (en) | Roof air guide sleeve for railway cars | |
| CN102975732A (en) | Railway vehicle car roof wind deflector | |
| CN201998791U (en) | Support for supporting natural gas tank | |
| CN103692894B (en) | Device for fixing boxes | |
| CN204858323U (en) | Assembled high tension switchgear | |
| CN202368668U (en) | First beam structure of automobile top cover and automobile | |
| CN202716708U (en) | Novel fixing mechanism for automobile panoramic skylight | |
| CN204956506U (en) | Novel low -floor tram hinge mechanisms mount pad | |
| CN201932170U (en) | Connector structure for waste exhaust fan of metro vehicle | |
| CN204323017U (en) | Electric machine controller mounting bracket | |
| CN205044742U (en) | City rail stainless steel vehicle integral type side wall link up interface structure with headwall | |
| CN210212556U (en) | Kuppe installation mechanism for van | |
| CN206383960U (en) | Top plate connected structure in EMUs | |
| CN203395713U (en) | Guest room lamp belt for railway vehicle | |
| CN201309399Y (en) | Skylight structure | |
| AU2015385488B2 (en) | Railway vehicle and vehicle roof antenna mounting base thereof | |
| CN202169966U (en) | Novel crossbeam structure of automobile frame | |
| CN103072468B (en) | A kind of collision energy-absorbing formula fuel cylinder mounting bracket | |
| CN202345689U (en) | Roof side top panel for stainless steel railway passenger car |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 210031 Nanjing, Pu Pu North Road, No. 68, Jiangsu Patentee after: CRRC NANJING PUZHEN CO., LTD. Address before: 210031 Nanjing, Pu Pu North Road, No. 68, Jiangsu Patentee before: CSR NANJING PUZHEN Vehicles Co., Ltd. |