CN103434516A - Lower cabinet body of driver table of railway vehicle - Google Patents
Lower cabinet body of driver table of railway vehicle Download PDFInfo
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- CN103434516A CN103434516A CN2013103882983A CN201310388298A CN103434516A CN 103434516 A CN103434516 A CN 103434516A CN 2013103882983 A CN2013103882983 A CN 2013103882983A CN 201310388298 A CN201310388298 A CN 201310388298A CN 103434516 A CN103434516 A CN 103434516A
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- reinforced rib
- leading flank
- frame
- rectangle frame
- cabinet body
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Abstract
The invention relates to a lower cabinet body of a driver table of a railway vehicle. The lower cabinet body of the driver table of the railway vehicle comprises two welded frameworks; each welding framework is a hexahedron which is provided with a top surface, a bottom surface, a front side surface, a rear side surface, a first side surface far away from the other welded framework, and a second side surface close to the other welded framework; the front side surface and the second side surface of each welded framework are respectively connected with a cover plate; the fixedly connected parts of the cover plates and the front side surface of each welded framework are provided with curve surfaces; the cover plates are fixedly connected through plate elements. The lower cabinet body of the drivertable of the railway vehicle provided by the invention can achieve streamline curve surface modeling by virtue of a simple structure, does not need the operation of opening a mold to manufacture a curve-line-type cabinet body, thus the cost is reduced.
Description
Technical field
The present invention relates to a kind of guideway vehicle driving position lower cabinet body, be particularly useful for railcar.
Background technology
According to the knowledge of the applicant, for the consideration of aesthetic property, increasing metro project requires the driving position lower cabinet body need coordinate the driver's cab overall appearance to make the streamline surface modeling, meets art designing figure requirement.For example, and the at present most moulding of driving position lower cabinet body is relatively simple and (the disclosed driver control console for railcar of application number 2011202139203 Chinese utility model patent of having edges and corners, its cabinet type base is the driving position lower cabinet body), be difficult to meet the demands, need die sinking again if will directly produce the curvilinear figure cabinet, cost is very high.
Summary of the invention
Technical matters to be solved by this invention is: overcome the problem that prior art exists, a kind of guideway vehicle driving position lower cabinet body is provided, with simple structure, can realize the streamline surface modeling, without die sinking again, manufacture the curvilinear figure cabinet, be conducive to reduce costs.
The technical scheme that the present invention solves its technical matters is as follows:
Guideway vehicle driving position lower cabinet body, comprise two lead frame, described each lead frame be respectively there is end face, bottom surface, leading flank, trailing flank, away from the first side of another lead frame, and near the hexahedron of the second side of another lead frame; It is characterized in that, described each lead frame leading flank and the second side are connected with cover plate respectively, and the position that described cover plate and each lead frame leading flank are connected has curved surface; Between described cover plate, through plate, be connected.
After adopting this structure, can on the basis of simple framework, make a cabinet side outwardly there is the streamline surface modeling, without die sinking again, manufacture the curvilinear figure cabinet, be conducive to reduce costs.
Yet said structure can't bear the driving position that weight is larger, to the structure design formation restriction of driving position, for making lead frame, can bear larger driving position weight, optimal technical scheme is as follows:
The leading flank of described lead frame, trailing flank, the first side and the second side are respectively rectangle frame, and described end face, bottom surface are respectively ladder-shaped frame; Described leading flank is parallel with trailing flank; Described leading flank area is greater than the trailing flank area, and described the first lateral area is greater than the second lateral area;
Be provided with the first reinforced rib that connects forward and backward side rectangle frame in the ladder-shaped frame of described bottom surface, be provided with at least two T shape reinforced ribs between inherent the first reinforced rib of described bottom surface ladder-shaped frame and the first side rectangle frame, described each T shape reinforced rib is positioned at the below, the same side of the same side adjacent T shape reinforced rib, between inherent the first reinforced rib of described bottom surface ladder-shaped frame and the second side rectangle frame, is provided with at least twice second reinforced rib parallel with leading flank;
Be provided with the 3rd reinforced rib that connects first, second side rectangle frame in described trailing flank rectangle frame, between inherent the 3rd reinforced rib of described trailing flank rectangle frame and bottom surface ladder-shaped frame, be provided with P shape reinforced rib, described P shape reinforced rib top overlaps with the 3rd reinforced rib;
Be provided with the 4th reinforced rib that connects end face ladder-shaped frame and bottom surface ladder-shaped frame in described the second side rectangle frame, between inherent the 4th reinforced rib of described the second side rectangle frame and leading flank rectangle frame, be provided with at least twice the 5th reinforced rib.
In addition, for making cover plate can be fixed on better on lead frame and realizing that detachably optimal technical scheme is as follows:
The position that described cover plate and leading flank are connected has fixedly connected to the inner side vertical the 6th reinforced rib of twice, and the first support plate is extended towards leading flank in described each the 6th reinforced rib top, and described the first support plate is provided with riveting nut; Described leading flank rectangle frame is provided with riveting nut at the position near the 6th reinforced rib; The riveting nut of described each first support plate is connected with corresponding leading flank rectangle frame riveting nut through Corner Link and binding bolt;
The position that described cover plate and the second side are connected has fixedly connected to the inner side vertical the 7th reinforced rib of twice, and the second support plate is extended towards the second side in described each the 7th reinforced rib top, and described the second support plate is provided with riveting nut; Described the second side rectangle frame is provided with riveting nut at the position near the 7th reinforced rib; The riveting nut of described each second support plate is connected with the second corresponding side rectangle frame riveting nut through Corner Link and binding bolt.
The present invention further perfect technical scheme is as follows:
Preferably, the edge that the position lower edge that described cover plate and the second side are connected reaches away from leading flank has flange.Facilitate like this connection between two cover plates.
Preferably, the material of described lead frame, each reinforced rib is aluminum alloy, and the material of described cover plate is glass-felt plastic.
The present invention can realize the streamline surface modeling with simple structure, without die sinking again, manufactures the curvilinear figure cabinet, is conducive to reduce costs.
The accompanying drawing explanation
The structural representation that Fig. 1 is the embodiment of the present invention.
The a-quadrant enlarged drawing that Fig. 2 is Fig. 1.
The B regional enlarged drawing that Fig. 3 is Fig. 1.
The schematic diagram that Fig. 4 is Fig. 1 embodiment lead frame.
The C regional enlarged drawing that Fig. 5 is Fig. 4.
The schematic diagram that Fig. 6 is Fig. 1 embodiment cover plate.
The D regional enlarged drawing that Fig. 7 is Fig. 6.
Fig. 8 is another angle schematic diagram of Fig. 1 embodiment lead frame.
Fig. 9 is another angle schematic diagram of Fig. 1 embodiment cover plate.
The specific embodiment
With reference to the accompanying drawings and in conjunction with the embodiments the present invention is described in further detail.But the invention is not restricted to given example.
Embodiment
As shown in Figures 1 to 7, the guideway vehicle driving position lower cabinet body of the present embodiment, comprise two lead frame 1, each lead frame 1 be respectively there is end face, bottom surface, leading flank, trailing flank, away from the first side of another lead frame, and near the hexahedron of the second side of another lead frame; Each lead frame 1 leading flank and the second side are connected with cover plate 2 respectively, and cover plate 2 has curved surface with the position 2-1 that each lead frame 1 leading flank is connected; Between cover plate 2, through plate 3, be connected.
The leading flank of lead frame 1, trailing flank, the first side and the second side are respectively rectangle frame, and end face, bottom surface are respectively ladder-shaped frame, leading flank is parallel with trailing flank, the leading flank area is greater than the trailing flank area, and the first lateral area is greater than the second lateral area, before being provided with connection in the ladder-shaped frame of bottom surface, the first reinforced rib 4-1 of trailing flank rectangle frame, be provided with at least two T shape reinforced ribs 5 between inherent the first reinforced rib 4-1 of bottom surface ladder-shaped frame and the first side rectangle frame, the below, the same side that each T shape reinforced rib 5 is positioned at the same side adjacent T shape reinforced rib 5 (is positioned at the lower left of right side adjacent T shape reinforced rib, or be positioned at the left side adjacent T shape reinforced rib lower right, etc., the present embodiment is the lower left that is positioned at right side adjacent T shape reinforced rib), be provided with at least twice second reinforced rib 4-2 parallel with leading flank between inherent the first reinforced rib 4-1 of bottom surface ladder-shaped frame and the second side rectangle frame, be provided with the 3rd reinforced rib 4-3 that connects first, second side rectangle frame in the trailing flank rectangle frame, between inherent the 3rd reinforced rib 4-3 of trailing flank rectangle frame and bottom surface ladder-shaped frame, be provided with P shape reinforced rib 6, P shape reinforced rib 6 tops overlap with the 3rd reinforced rib 4-3, be provided with the 4th reinforced rib 4-4 that connects end face ladder-shaped frame and bottom surface ladder-shaped frame in the second side rectangle frame, between inherent the 4th reinforced rib 4-4 of the second side rectangle frame and leading flank rectangle frame, be provided with at least twice the 5th reinforced rib 4-5.
The edge that the position 2-2 lower edge that cover plate 2 and the second side are connected reaches away from leading flank has flange 2-3.
The material of lead frame and each reinforced rib is aluminum alloy, lightweight, cost is low, intensity is high.The material of cover plate 2 is glass-felt plastic, and its die cost is approximately the l/lO of metalwork mould, greatly cost-saving.Glass fiber reinforced plastics product plasticity is very high simultaneously, may be molded to various complex-curved.
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 (5)
1. guideway vehicle driving position lower cabinet body, comprise two lead frame, described each lead frame be respectively there is end face, bottom surface, leading flank, trailing flank, away from the first side of another lead frame, and near the hexahedron of the second side of another lead frame; It is characterized in that, described each lead frame leading flank and the second side are connected with cover plate respectively, and the position that described cover plate and each lead frame leading flank are connected has curved surface; Between described cover plate, through plate, be connected.
2. guideway vehicle driving position lower cabinet body according to claim 1, is characterized in that, the leading flank of described lead frame, trailing flank, the first side and the second side are respectively rectangle frame, and described end face, bottom surface are respectively ladder-shaped frame; Described leading flank is parallel with trailing flank; Described leading flank area is greater than the trailing flank area, and described the first lateral area is greater than the second lateral area;
Be provided with the first reinforced rib that connects forward and backward side rectangle frame in the ladder-shaped frame of described bottom surface, be provided with at least two T shape reinforced ribs between inherent the first reinforced rib of described bottom surface ladder-shaped frame and the first side rectangle frame, described each T shape reinforced rib is positioned at the below, the same side of the same side adjacent T shape reinforced rib, between inherent the first reinforced rib of described bottom surface ladder-shaped frame and the second side rectangle frame, is provided with at least twice second reinforced rib parallel with leading flank;
Be provided with the 3rd reinforced rib that connects first, second side rectangle frame in described trailing flank rectangle frame, between inherent the 3rd reinforced rib of described trailing flank rectangle frame and bottom surface ladder-shaped frame, be provided with P shape reinforced rib, described P shape reinforced rib top overlaps with the 3rd reinforced rib;
Be provided with the 4th reinforced rib that connects end face ladder-shaped frame and bottom surface ladder-shaped frame in described the second side rectangle frame, between inherent the 4th reinforced rib of described the second side rectangle frame and leading flank rectangle frame, be provided with at least twice the 5th reinforced rib.
3. guideway vehicle driving position lower cabinet body according to claim 2, it is characterized in that, the position that described cover plate and leading flank are connected has fixedly connected to the inner side vertical the 6th reinforced rib of twice, and the first support plate is extended towards leading flank in described each the 6th reinforced rib top, and described the first support plate is provided with riveting nut; Described leading flank rectangle frame is provided with riveting nut at the position near the 6th reinforced rib; The riveting nut of described each first support plate is connected with corresponding leading flank rectangle frame riveting nut through Corner Link and binding bolt;
The position that described cover plate and the second side are connected has fixedly connected to the inner side vertical the 7th reinforced rib of twice, and the second support plate is extended towards the second side in described each the 7th reinforced rib top, and described the second support plate is provided with riveting nut; Described the second side rectangle frame is provided with riveting nut at the position near the 7th reinforced rib; The riveting nut of described each second support plate is connected with the second corresponding side rectangle frame riveting nut through Corner Link and binding bolt.
4. guideway vehicle driving position lower cabinet body according to claim 3, is characterized in that, the edge that the position lower edge that described cover plate and the second side are connected reaches away from leading flank has flange.
5. guideway vehicle driving position lower cabinet body according to claim 4, is characterized in that, the material of described lead frame, each reinforced rib is aluminum alloy, and the material of described cover plate is glass-felt plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310388298.3A CN103434516B (en) | 2013-08-30 | 2013-08-30 | Lower cabinet body of driver table of railway vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310388298.3A CN103434516B (en) | 2013-08-30 | 2013-08-30 | Lower cabinet body of driver table of railway vehicle |
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| Publication Number | Publication Date |
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| CN103434516A true CN103434516A (en) | 2013-12-11 |
| CN103434516B CN103434516B (en) | 2016-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310388298.3A Active CN103434516B (en) | 2013-08-30 | 2013-08-30 | Lower cabinet body of driver table of railway vehicle |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104386073A (en) * | 2014-11-20 | 2015-03-04 | 南车青岛四方机车车辆股份有限公司 | Cabinet door structure applied to left side cabinet and right side cabinet of driver cab and railway vehicle |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107380178B (en) * | 2017-06-22 | 2019-02-05 | 浙江众合科技股份有限公司 | It is a kind of can be unmanned, subway of adjust automatically posture |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69108642T2 (en) * | 1990-08-28 | 1995-08-17 | Alsthom Gec | Command console of a driver's cab of a locomotive for a high-speed train. |
| JP3609681B2 (en) * | 2000-03-08 | 2005-01-12 | 財団法人鉄道総合技術研究所 | Train driving operation device |
| CN2763147Y (en) * | 2005-01-18 | 2006-03-08 | 中国北车集团永济电机厂 | Modularized locomotive driver's control desk |
| CN201472383U (en) * | 2009-09-18 | 2010-05-19 | 永济新时速电机电器有限责任公司 | Novel driver console of internal combustion engine |
| CN202054018U (en) * | 2011-04-26 | 2011-11-30 | 长春轨道客车股份有限公司 | Driving position suitable for cab with narrow longitudinal space |
| CN102358301A (en) * | 2011-08-29 | 2012-02-22 | 南车南京浦镇车辆有限公司 | Driver control console for railway vehicle |
| CN203427791U (en) * | 2013-08-30 | 2014-02-12 | 南车南京浦镇车辆有限公司 | Lower cabinet body of rail vehicle driving position |
-
2013
- 2013-08-30 CN CN201310388298.3A patent/CN103434516B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69108642T2 (en) * | 1990-08-28 | 1995-08-17 | Alsthom Gec | Command console of a driver's cab of a locomotive for a high-speed train. |
| JP3609681B2 (en) * | 2000-03-08 | 2005-01-12 | 財団法人鉄道総合技術研究所 | Train driving operation device |
| CN2763147Y (en) * | 2005-01-18 | 2006-03-08 | 中国北车集团永济电机厂 | Modularized locomotive driver's control desk |
| CN201472383U (en) * | 2009-09-18 | 2010-05-19 | 永济新时速电机电器有限责任公司 | Novel driver console of internal combustion engine |
| CN202054018U (en) * | 2011-04-26 | 2011-11-30 | 长春轨道客车股份有限公司 | Driving position suitable for cab with narrow longitudinal space |
| CN102358301A (en) * | 2011-08-29 | 2012-02-22 | 南车南京浦镇车辆有限公司 | Driver control console for railway vehicle |
| CN203427791U (en) * | 2013-08-30 | 2014-02-12 | 南车南京浦镇车辆有限公司 | Lower cabinet body of rail vehicle driving position |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104386073A (en) * | 2014-11-20 | 2015-03-04 | 南车青岛四方机车车辆股份有限公司 | Cabinet door structure applied to left side cabinet and right side cabinet of driver cab and railway vehicle |
| CN104386073B (en) * | 2014-11-20 | 2017-01-04 | 中车青岛四方机车车辆股份有限公司 | Limit, drivers' cab left and right cabinet cabinet door structure and rail vehicle |
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| Publication number | Publication date |
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| CN103434516B (en) | 2016-08-17 |
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Address after: 210031 Nanjing province high tech Industrial Development Zone, Taishan Park, North Pearl Road, No. 68 Applicant after: CRRC NANJING PUZHEN CO., LTD. Address before: 210031 Nanjing province high tech Industrial Development Zone, Taishan Park, North Pearl Road, No. 68 Applicant before: CSR NANJING PUZHEN Vehicles Co., Ltd. |
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