CN206012594U - The nonmetallic headstock outer housing of integral type high-speed railway - Google Patents
The nonmetallic headstock outer housing of integral type high-speed railway Download PDFInfo
- Publication number
- CN206012594U CN206012594U CN201620984421.7U CN201620984421U CN206012594U CN 206012594 U CN206012594 U CN 206012594U CN 201620984421 U CN201620984421 U CN 201620984421U CN 206012594 U CN206012594 U CN 206012594U
- Authority
- CN
- China
- Prior art keywords
- roof
- gusset
- rounding
- outer housing
- area
- 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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- 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
Abstract
This utility model belongs to high-speed railway headstock outer housing technical field, it is related to the nonmetallic headstock outer housing of integral type high-speed railway, including roof and gusset, rounding off area is provided between roof and gusset, car light installing hole is provided with the middle part of roof, roof middle front part is provided with vehicle window, and roof end is provided with rain brush installation position upwards；Gusset is provided with side window, and gusset bottom is provided with two inspection doors；The front end of gusset, rounding off area and roof is provided with switching mechanism connector, and the rear end of gusset, rounding off area and roof is provided with car body mounting interface；More than 3 arc reinforcements being provided with the inside of rounding off area, symmetrical reinforcement is provided with the inside of roof, being strengthened using the panel beating and foam reinforcement of local, light structure substantially reduces product weight, realizes light-weighted purpose；Adjustment is easily installed, adverse circumstances are can adapt to；There are excellent impact and energy absorption characteristics.
Description
Technical field
The invention belongs to high-speed railway headstock outer housing technical field, specifically, be related to a kind of have excellent surface modeling,
Optimize the nonmetallic headstock outer housing of integral type high-speed railway of aerodynamic performance, good impact resistance.
Background technology
In high-speed railway transportation, the headstock outer housing of high-speed railway locomotive adopts the structure of substantial amounts of rustless steel reinforcement, and
, using manual splicing welding fabrication, welding capacity is larger for metal structure, it is difficult to ensure that precision and concordance in batch production process,
So as to bring difficulty to the installation of the parts such as follow-up assembly assembling and windshield, also it is unfavorable for maintenance and repair.While rustless steel
The structure of reinforcement causes the overall weight of headstock to increase, and is unfavorable for raising speed.
Utility model content
The purpose of this utility model is the shortcoming for overcoming prior art to exist, and seeks to design a kind of aerodynamic performance
Well, the nonmetallic headstock outer housing of the integral type high-speed railway of good impact resistance.
To achieve these goals, the technical solution used in the present invention is：
A kind of nonmetallic headstock outer housing of integral type high-speed railway, including roof and gusset, sets between the roof and gusset
There is rounding off area, in the middle part of the roof, be provided with car light installing hole, roof middle front part is provided with vehicle window, and roof end is provided with rain upwards
Brush device installation position；The gusset is provided with side window, and gusset bottom is provided with two inspection doors；The gusset, rounding off area and car
The front end on top is provided with switching mechanism connector, and the rear end of gusset, rounding off area and roof is provided with car body mounting interface；The circle
More than 3 arc reinforcements are provided with the inside of sliding transition region, symmetrical reinforcement on the inside of the roof, is provided with.
Preferably, the gusset inside bottom is provided with car body mounting interface；
Preferably, 4 reinforcements are provided with the inside of the rounding off area；
Preferably, U-shaped car body mounting interface is provided with along gusset, rounding off area and roof inside the headstock outer housing.
Preferably, 3 groups of symmetrical reinforcements are provided with the inside of the roof.
The beneficial effects of the utility model are：
Strengthened using the panel beating and foam reinforcement of local, light structure substantially reduces product weight, realizes light-weighted
Purpose；
Adjustment is easily installed, adverse circumstances are can adapt to；There are excellent impact and energy absorption characteristics.
Description of the drawings
Fig. 1 is structural representation of the present utility model,
Fig. 2 is drivers' cab framing structure schematic diagram；
As shown in Figure 1-2：Roof 1, rounding off area 2, gusset 3, car light installing hole 4, vehicle window 5, rain brush installation position 6,
Side window 7, inspection door 8, switching mechanism connector 9, car body mounting interface 10, U-shaped car body install fishplate bar 11, car body mounting interface
12nd, arc reinforcement 13, reinforcement 14.
Specific embodiment
Accompanying drawing is combined below by specific embodiment, and the invention will be further described：
Embodiment 1
The nonmetallic headstock outer housing of the integral type high-speed railway of the present embodiment, including roof 1 and gusset 3, roof 1 and gusset 3
Between be provided with rounding off area 2, be provided with car light installing hole 4 in the middle part of roof 1,1 middle front part of roof is provided with vehicle window 5, and 1 end of roof sets
There is rain brush installation position 6 upwards；Gusset 3 is provided with side window 7, and 3 bottom of gusset is provided with two inspection doors 8；Gusset 3, rounding off
The front end of area 2 and roof 1 is provided with switching mechanism connector 9, and the rear end of gusset 3, rounding off area 2 and roof 1 is provided with car body peace
Attaching mouth 12；The inner side in rounding off area 2 is provided with 3 arc reinforcements 13, is provided with symmetrical reinforcement on the inside of roof 1
14, U-shaped car body is provided with along gusset 3, rounding off area 2 and roof 1 inside headstock outer housing and fishplate bar 11 is installed, be provided with 3 on the inside of roof 1
The symmetrical reinforcement 14 of group.
Embodiment 2
The nonmetallic headstock outer housing of the integral type high-speed railway of the present embodiment, in addition to following difference, other are with embodiment 1：
3 inside bottom of gusset is provided with car body mounting interface 10, and the inner side in rounding off area 2 is provided with 4 arc reinforcements 13.
Claims (5)
1. the nonmetallic headstock outer housing of integral type high-speed railway, it is characterised in that：Including roof (1) and gusset (3), the roof
(1) rounding off area (2) is provided with and gusset (3) between, be provided with car light installing hole (4), in roof (1) in the middle part of roof (1)
Front portion is provided with vehicle window (5), and roof (1) end is provided with rain brush installation position (6) upwards；Gusset (3) are provided with side window (7),
Gusset (3) bottom is provided with two inspection doors (8)；The front end of gusset (3), rounding off area (2) and roof (1) is provided with opening and closing
Mechanism's connector (9), the rear end of gusset (3), rounding off area (2) and roof (1) are provided with car body mounting interface (12)；The circle
More than 3 arc reinforcements (13) are provided with the inside of sliding transition region (2), on the inside of roof (1), symmetrical reinforcement is provided with
Muscle (14).
2. the nonmetallic headstock outer housing of integral type high-speed railway according to claim 1, it is characterised in that：Gusset (3)
Inside bottom is provided with car body mounting interface (10).
3. the nonmetallic headstock outer housing of integral type high-speed railway according to claim 1, it is characterised in that：The rounding off
The inner side in area 2 is provided with 4 arc reinforcements (13).
4. the nonmetallic headstock outer housing of integral type high-speed railway according to claim 1, it is characterised in that：The headstock outer housing
Inside is provided with U-shaped car body along gusset (3), rounding off area (2) and roof (1) and installs fishplate bar (11).
5. the nonmetallic headstock outer housing of integral type high-speed railway according to claim 1, it is characterised in that：Roof (1)
Inner side is provided with 3 groups symmetrical reinforcement (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620984421.7U CN206012594U (en) | 2016-08-30 | 2016-08-30 | The nonmetallic headstock outer housing of integral type high-speed railway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620984421.7U CN206012594U (en) | 2016-08-30 | 2016-08-30 | The nonmetallic headstock outer housing of integral type high-speed railway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206012594U true CN206012594U (en) | 2017-03-15 |
Family
ID=58253691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620984421.7U Active CN206012594U (en) | 2016-08-30 | 2016-08-30 | The nonmetallic headstock outer housing of integral type high-speed railway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206012594U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109625014A (en) * | 2018-12-12 | 2019-04-16 | 中车青岛四方机车车辆股份有限公司 | A kind of vehicle head structure of rail vehicle |
-
2016
- 2016-08-30 CN CN201620984421.7U patent/CN206012594U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109625014A (en) * | 2018-12-12 | 2019-04-16 | 中车青岛四方机车车辆股份有限公司 | A kind of vehicle head structure of rail vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Mayuan Inventor before: Li Ziyuan Inventor before: Wang Hailong |
|
| CB03 | Change of inventor or designer information |