CN200995684Y - Diesel locomotive with integrated-bearing fuel tank - Google Patents
Diesel locomotive with integrated-bearing fuel tank Download PDFInfo
- Publication number
- CN200995684Y CN200995684Y CN 200620036142 CN200620036142U CN200995684Y CN 200995684 Y CN200995684 Y CN 200995684Y CN 200620036142 CN200620036142 CN 200620036142 CN 200620036142 U CN200620036142 U CN 200620036142U CN 200995684 Y CN200995684 Y CN 200995684Y
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- fuel tank
- car body
- plate
- diesel locomotive
- dividing plate
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Abstract
An internal-combustion locomotive of integrated load fuel tank includes a body (2), a diesel engine (1) arranged on the body (2), a fuel tank (3) arranged at the bottom of the body (2) and integrated with the body (2), and turning racks (4) arranged on both lateral sides of the fuel tank (3) and both ends of the body (2). The locomotive is characterized in that: the bottom fuel tank (3) integrated with the body (2) includes a base plate (11), a horizontal wall (10) and a longitudinal wall (10); in addition, the fuel tank (3) inside also vertically forms a load-bearing clapboard with the base plate (11) and the body (2).
Description
Technical field
The utility model relates to a kind of beeliner, especially includes the diesel locomotive of integrated carrying-type fuel tank.
Background technology
At present, diesel locomotive adopts the split type fuel tank of hanging mostly; Split typely hang the weight that fuel tank has not only increased whole locomotive, and fuel tank also fails to participate in the car body carrying, and the finite capacity of fuel tank, be difficult to satisfy the requirement of high-power locomotive, long-distance transportation.
Granted publication number is CN 2752119Y, the Chinese patent in January 18 2006 Granted publication day discloses the diesel locomotive that a kind of fuel tank casing participates in the car body carrying, it has car body, power plant, bogie truck, fuel tank, the power plant bottom is provided with captives joint the crossbeam of the supporting motive force equipment that is integral with car body, longeron, fuel tank is by the cross side wallboard, longitudinal side wall plate and base wall panel are formed, the fuel tank internal fixation is provided with internal partition, the cross side wallboard of fuel tank and crossbeam are fixedly connected into the horizontal main force plate of fuel tank, the longitudinal side wall plate of fuel tank and longeron are fixedly connected into vertical main force plate of fuel tank, internal partition and cross side wallboard, longitudinal side wall plate captive joint.The diesel locomotive that this fuel tank participates in the car body carrying has the good result that improves car body rigidity, alleviates car body weight, but because main bearing beam is the main force's plate around the fuel tank, so can not dissolve, weaken the stress concentration phenomenon at car body middle part.
Summary of the invention
The purpose of this utility model provides a kind of diesel locomotive that the integrated carrying-type fuel tank is arranged that can eliminate, weaken, disperse the stress concentration phenomenon at car body middle part.
For achieving the above object, the technical solution of the utility model is: a kind of diesel locomotive that the integrated carrying-type fuel tank is arranged, on its car body diesel engine is housed, the bottom of car body has and car body all-in-one-piece fuel tank, at the two ends of these fuel tank both sides, car body bogie truck is housed respectively; It is characterized by with car body and form the integrated bottom fuel tank, except that comprising the casing that base plate, cross wall plate and longitudinal wall plate are formed, in fuel tank, also have and the vertical dividing plate that forms one as load-bearing of base plate with car body.
The above-mentioned diesel locomotive that the integrated carrying-type fuel tank is arranged, it is the midfeather perpendicular to cross wall plate in the left and right sides in the fuel tank with the vertical load-bearing dividing plate that forms one with car body of base plate in fuel tank.
The above-mentioned diesel locomotive that the integrated carrying-type fuel tank is arranged, it also is provided with the non-bearing dividing plate in fuel tank, the non-bearing dividing plate be perpendicular to longitudinal wall plate before and after in the fuel tank and with midfeather cross quadrature all-in-one-piece cross wall.
The above-mentioned diesel locomotive that the integrated carrying-type fuel tank is arranged, it is the cross wall perpendicular to front and back longitudinal wall plate in the fuel tank with the vertical load-bearing dividing plate that forms one with car body of base plate in fuel tank.
The above-mentioned diesel locomotive that the integrated carrying-type fuel tank is arranged, it also is provided with the non-bearing dividing plate in fuel tank, the non-bearing dividing plate be perpendicular to cross wall plate in the left and right sides in the fuel tank and with cross wall cross quadrature all-in-one-piece midfeather.
The above-mentioned diesel locomotive that the integrated carrying-type fuel tank is arranged, its in fuel tank with the vertical load-bearing dividing plate that forms one of base plate with car body for perpendicular to the box inside wall and be the midfeather and the cross wall of cross quadrature.
Dividing plate lower end in the above-mentioned arbitrary diesel locomotive that the integrated carrying-type fuel tank is arranged, its fuel tank has concave indentation, and the plate face has can be for the lightening hole of maintenance usefulness.
The above-mentioned diesel locomotive that the integrated carrying-type fuel tank is arranged, its lightening hole are oblong.
The above-mentioned diesel locomotive that the integrated carrying-type fuel tank is arranged, its in fuel tank with the cross section of the vertical load-bearing dividing plate that forms one of base plate with car body for having the flanging shape.
The above-mentioned diesel locomotive that the integrated carrying-type fuel tank is arranged, it is the L word shape with the vertical cross section that forms the load-bearing dividing plate of one with car body of base plate in fuel tank.
The above-mentioned diesel locomotive that the integrated carrying-type fuel tank is arranged, the base plate of its fuel tank is provided with manhole, is provided with the little case of placing locomotive storage batteries outside the longitudinal wall plate, on the concave station of fuel tank.
Behind this novel employing said structure, in fuel tank, the stress concentration phenomenon at car body middle part is eliminated, weakens and disperseed with the vertical load-bearing dividing plate that forms one of base plate with car body, make various piece stressed evenly rationally, it is more firm, more reliable that fuel tank is connected with car body, and the rigidity and the intensity of car load all are improved; After adopting said structure, both increased the effective capacity of fuel tank, locomotive has alleviated 910 kilogram weights again, and be very easy to fuel oil casing and storage battery maintenance and management.
Description of drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is a right cutaway view of the present utility model.
Fig. 3 is that A-A of the present utility model is to cutaway view.
Identify among the figure: 1-diesel engine, 2-car body, 3-fuel tank, 4-bogie truck, 5-storage battery, 6-manhole, 7-midfeather, 8-cross wall, 9-cross wall plate, 10-longitudinal wall plate, 11-base plate.
The specific embodiment
As Fig. 1, Fig. 2 and shown in Figure 3, the utility model is that diesel engine 1 is housed on the car body 2, the fuel tank 3 integrally welded with car body 2 arranged at the bottom of car body 2, bogie truck 4 is equipped with at two ends in 3 liang of side body 2 of this fuel tank respectively, be welded into integrated bottom fuel tank 3 with car body 2, remove that to comprise that base plate 11, left and right sides cross wall plate 9 and front and back longitudinal wall plate 10 are welded to each other the closed box of composition external, fuel tank 3 in, also have and base plate 11 and car body 2 vertical two midfeathers 7 that weld the formation one as load-bearing.Two midfeathers 7 are distributed in the vertical both sides, center of car body, left and right sides cross wall plate 9 vertical welding and integrally welded in two midfeathers 7 and the fuel tank 3 with fuel tank 3 interior five nonweight-bearing cross wall 8 cross quadratures, five cross walls 8 and base plate 11 and front and back longitudinal wall plate 10 vertical welding one.Two midfeathers 7 in the fuel tank 3 and five cross wall 8 lower ends have the concave indentation that keeps the FCL oil plant to be communicated with, and having on the plate face can be for the oblong lightening hole of maintenance usefulness.Midfeather 7 cross sections are the L word shape, and its flanging and the welding of car body 2 middle parts because bonding area is big, can make fuel tank 3 be connected more firm with car body 2.After the such structure of this novel employing is welded, the steel structure moment of inertia of car body 2 is multiplied, greatly improved car body 2 strength and stiffness,, made various piece stressed more even reasonable by the stress concentration phenomenon that car body 2 middle parts can be eliminated, weaken and be disperseed to two midfeathers 7 effectively; Eliminated the gap between original fuel tank and the car body simultaneously, lifting oil level, increased fuel tank capacity, fuel tank has alleviated 910 kilogram weights.On the base plate 11 of fuel tank 3 bottoms, be provided with the little case that placement locomotive storage batteries 5 is set on the outer concave station of manhole 6, fuel tank 3 vertical end plates 10 also be very easy to fuel oil casing and storage battery maintenance and management.In addition, on the vertical end plate 10 of fuel tank 3 and horizontal end plate 9, also be provided with oil filling port, oil suction, return opening, venting hydraulic fluid port and oil level monitor.
Certainly, the utility model is not limited to above-mentioned embodiment, in order to increase the fuel tank effective capacity, does not limit to the car body middle part, can strengthen the fuel tank size in the length over ends of body scope; The horizontal line of centers of fuel tank can or not overlap installation with the horizontal central lines of car body yet; Lightening hole can be square, rhombus, circular ellipse, triangle and polygon; The cross section of load-bearing dividing plate can be T word, I-shaped, Z word and channel-section steel shape; Can increase reinforced rib or the like at the place of being welded to connect respectively.
Claims (11)
1: a kind of diesel locomotive that the integrated carrying-type fuel tank is arranged, diesel engine (1) is housed on its car body (2), the bottom of car body (2) has and car body (2) all-in-one-piece fuel tank (3), bogie truck (4) is equipped with at two ends at this fuel tank (3) both sides, car body (2) respectively, it is characterized in that: form integrated bottom fuel tank (3) with car body (2), except that comprising the casing that base plate (11), cross wall plate (9) and longitudinal wall plate (10) are formed, in fuel tank (3), also have and the vertical dividing plate that forms one as load-bearing of base plate (11) with car body (2).
2: the diesel locomotive that the integrated carrying-type fuel tank is arranged according to claim 1 is characterized in that: in fuel tank (3) with the midfeather (7) of the vertical load-bearing dividing plate that forms one of base plate (11) for left and right sides cross wall plate (9) in perpendicular to fuel tank (3) with car body (2).
3: the diesel locomotive that the integrated carrying-type fuel tank is arranged according to claim 2, it is characterized in that: in fuel tank (3), also be provided with the non-bearing dividing plate, the non-bearing dividing plate be perpendicular to longitudinal wall plate (10) before and after in the fuel tank (3) and with midfeather (7) cross quadrature all-in-one-piece cross wall (8).
4: the diesel locomotive that the integrated carrying-type fuel tank is arranged according to claim 1 is characterized in that: in fuel tank (3) with the cross wall (8) of the vertical load-bearing dividing plate that forms one of base plate (11) for front and back longitudinal wall plates (10) in perpendicular to fuel tank (3) with car body (2).
5: the diesel locomotive that the integrated carrying-type fuel tank is arranged according to claim 4, it is characterized in that: in fuel tank (3), also be provided with the non-bearing dividing plate, the non-bearing dividing plate be perpendicular to fuel tank (3) interior left and right sides cross wall plate (9) and with cross wall (8) cross quadrature all-in-one-piece midfeather (7).
6: the diesel locomotive that the integrated carrying-type fuel tank is arranged according to claim 1 is characterized in that: in fuel tank (3) with the vertical load-bearing dividing plate that forms one of base plate (11) with car body (2) for perpendicular to the box inside wall and be the midfeather (7) and the cross wall (8) of cross quadrature.
7: according to the described arbitrary diesel locomotive that the integrated carrying-type fuel tank is arranged of claim 1 to 6, it is characterized in that: the dividing plate lower end in the fuel tank (3) has concave indentation, and the plate face has can be for the lightening hole of maintenance usefulness.
8: the diesel locomotive that the integrated carrying-type fuel tank is arranged according to claim 7 is characterized in that: lightening hole is an oblong.
9: the diesel locomotive that the integrated carrying-type fuel tank is arranged according to claim 1 is characterized in that: in fuel tank (3) with the cross section of the vertical load-bearing dividing plate that forms one of base plate (11) with car body (2) for having the flanging shape.
10: the diesel locomotive that the integrated carrying-type fuel tank is arranged according to claim 9 is characterized in that: be the L word shape with the vertical cross section that forms the load-bearing dividing plate of one with car body (2) of base plate (11) in fuel tank (3).
11: the diesel locomotive that the integrated carrying-type fuel tank is arranged according to claim 1, it is characterized in that: the base plate (11) of fuel tank (3) is provided with manhole (6), is provided with the little case of placing locomotive storage batteries (5) outside longitudinal wall plate (10), on the concave station of fuel tank (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620036142 CN200995684Y (en) | 2006-11-06 | 2006-11-06 | Diesel locomotive with integrated-bearing fuel tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620036142 CN200995684Y (en) | 2006-11-06 | 2006-11-06 | Diesel locomotive with integrated-bearing fuel tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200995684Y true CN200995684Y (en) | 2007-12-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620036142 Expired - Fee Related CN200995684Y (en) | 2006-11-06 | 2006-11-06 | Diesel locomotive with integrated-bearing fuel tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200995684Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103770794A (en) * | 2014-01-22 | 2014-05-07 | 宝鸡南车时代工程机械有限公司 | Composite oil tank applicable to contact network comprehensive working truck |
| CN105109502A (en) * | 2015-09-23 | 2015-12-02 | 南车资阳机车有限公司 | Vehicle-body loading type vehicle whole fuel tank structure |
| CN105172806A (en) * | 2015-08-28 | 2015-12-23 | 南车戚墅堰机车有限公司 | High-strength hanging-type fuel oil tank of internal combustion locomotive |
| CN105539466A (en) * | 2016-01-28 | 2016-05-04 | 江苏弘昕油箱有限公司 | Fuel tank for internal combustion engine powered motor train unit |
| CN106400401A (en) * | 2015-08-03 | 2017-02-15 | 青岛海尔洗衣机有限公司 | A water-saving washing machine |
| WO2017167536A1 (en) * | 2016-03-31 | 2017-10-05 | Siemens Aktiengesellschaft | Fuel tank for a rail vehicle, and rail vehicle having such a fuel tank |
| CN111379650A (en) * | 2018-12-27 | 2020-07-07 | 中车唐山机车车辆有限公司 | Fuel oil system and rail vehicle |
| CN111376925A (en) * | 2018-12-27 | 2020-07-07 | 中车唐山机车车辆有限公司 | Oil tank, fuel system and rail vehicle |
-
2006
- 2006-11-06 CN CN 200620036142 patent/CN200995684Y/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103770794A (en) * | 2014-01-22 | 2014-05-07 | 宝鸡南车时代工程机械有限公司 | Composite oil tank applicable to contact network comprehensive working truck |
| CN103770794B (en) * | 2014-01-22 | 2016-08-17 | 宝鸡中车时代工程机械有限公司 | Composite fuel tank for contact net comprehensive operation vehicle |
| CN106400401B (en) * | 2015-08-03 | 2020-07-28 | 青岛海尔洗衣机有限公司 | Water-saving washing machine |
| CN106400401A (en) * | 2015-08-03 | 2017-02-15 | 青岛海尔洗衣机有限公司 | A water-saving washing machine |
| CN105172806A (en) * | 2015-08-28 | 2015-12-23 | 南车戚墅堰机车有限公司 | High-strength hanging-type fuel oil tank of internal combustion locomotive |
| CN105109502A (en) * | 2015-09-23 | 2015-12-02 | 南车资阳机车有限公司 | Vehicle-body loading type vehicle whole fuel tank structure |
| CN105109502B (en) * | 2015-09-23 | 2017-08-25 | 中车资阳机车有限公司 | A kind of car body bearing-type locomotive integral tank structure |
| CN105539466A (en) * | 2016-01-28 | 2016-05-04 | 江苏弘昕油箱有限公司 | Fuel tank for internal combustion engine powered motor train unit |
| CN109070907A (en) * | 2016-03-31 | 2018-12-21 | 西门子股份公司 | For the fuel tank of rail vehicle and the rail vehicle with this fuel tank |
| RU2693395C1 (en) * | 2016-03-31 | 2019-07-02 | Сименс Акциенгезелльшафт | Fuel tank of rail vehicle and rail vehicle with said fuel tank |
| WO2017167536A1 (en) * | 2016-03-31 | 2017-10-05 | Siemens Aktiengesellschaft | Fuel tank for a rail vehicle, and rail vehicle having such a fuel tank |
| CN109070907B (en) * | 2016-03-31 | 2020-08-21 | 西门子交通有限公司 | Fuel tank for a rail vehicle and rail vehicle having such a fuel tank |
| US10913468B2 (en) | 2016-03-31 | 2021-02-09 | Siemens Mobility GmbH | Rail vehicle having a fuel tank |
| CN111379650A (en) * | 2018-12-27 | 2020-07-07 | 中车唐山机车车辆有限公司 | Fuel oil system and rail vehicle |
| CN111376925A (en) * | 2018-12-27 | 2020-07-07 | 中车唐山机车车辆有限公司 | Oil tank, fuel system and rail vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: No. 6, pine flat, Yanjiang District, Sichuan, Ziyang Province: 641301 Patentee after: CSR Ziyang Locomotive Co., Ltd. Address before: Sichuan City, Ziyang province Yanjiang pine flat China CSR group Ziyang Locomotive Co., Ltd. (Association for science and Technology), zip code: 641301 Patentee before: CSR Ziyang Locomotive Works |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071226 Termination date: 20131106 |