CN201357831Y - Bottom-unloading type light oil tank car - Google Patents
Bottom-unloading type light oil tank car Download PDFInfo
- Publication number
- CN201357831Y CN201357831Y CNU2008202237327U CN200820223732U CN201357831Y CN 201357831 Y CN201357831 Y CN 201357831Y CN U2008202237327 U CNU2008202237327 U CN U2008202237327U CN 200820223732 U CN200820223732 U CN 200820223732U CN 201357831 Y CN201357831 Y CN 201357831Y
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- CN
- China
- Prior art keywords
- underframe
- tank body
- type light
- light oil
- charging type
- 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.)
- Expired - Lifetime
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Abstract
The utility model relates to a bottom-unloading type light oil tank car, belonging to the field of traffic and transport tools, especially railway transportation cars. The light oil tank car comprises an underframe and a tank body. The tank body is installed on the underframe. The underframe includes body bolsters and side sills. The body bolsters are arranged at the two ends of the underframe and the side sills are arranged on the two sides of the underframe. A bogie, a braking system and a coupler buffer device are arranged below the underframe. The tank body includes a cylinder and two heads. The two heads are respectively arranged at the two ends of the cylinder and welded on the cylinder. A manhole and a safety valve are arranged above the tank body. The technical key is that a center sill is additionally arranged on the underframe, a support plate is arranged at the central part of the center sill, two C-shape seat plates are respectively arranged at the two ends of the center sill, the tank body is welded on the seat plates, the body bolsters and the support plate, and an oil draining device is arranged at the bottom of the tank body. The utility model has the advantages that the bottom unloading is realized and the requirement on the strength is satisfied.
Description
(1) technical field:
A kind of down-charging type light oil tanker vehicle belongs to transport facility, especially railway transport vehicle.
(2) background technology:
At present,, can only realize the top loading and the unloading of vehicle, can't realize the bottom unloading as the down-charging type light oil tanker vehicle of railway transportation instrument, the top unloading to the requirement of unloading equipment than higher; Also have existing tank car to adopt girder construction in the nothing more, like this to the requirement of strength at sleeper beam position than higher.
(3) summary of the invention:
Problem to be solved in the utility model is exactly to provide a kind of can realize the bottom unloading at above deficiency, and can satisfy the tank car of requirement of strength.Its technical scheme is:
It comprises underframe and tank body, and tank body is installed on the underframe.Underframe comprises sleeper beam and curb girder, and sleeper beam is positioned at the two ends of underframe, and curb girder is positioned at the both sides of underframe, and underframe has bogie truck, brake equipment and coupler and draft gear.Tank body comprises cylindrical shell and end socket, and end socket is positioned at the cylindrical shell two ends, is welded to connect with cylindrical shell, is provided with enter hole and safety valve above tank body.Its gordian technique is also to be provided with central sill on underframe, is provided with stay bearing plate at the middle part of central sill, is respectively equipped with C type seat board in the end of central sill, and tank body is welded on seat board, sleeper beam and the stay bearing plate, is provided with discharge equipment in the bottom of tank body.
The beneficial effect that compared with prior art the utlity model has is:
1, this tank car adopts through B-mode steel central sill, effectively raises the margin of strength of car body;
2, tank body adopts at 5 with underframe and contacts the welded type connection mode, and actv. has guaranteed the intensity of car load;
3, tank body adopts the discharging type discharge equipment, can realize the bottom oil extraction, and is less demanding to the oil extraction facility, and oil extraction is convenient;
4, the flap of oil drain valve utilization pot liquid pressure carries out self sealss, and when not oil extraction, actv. has guaranteed leak tightness;
5, sleeper beam adopts the side pipe supporting construction, effectively raises the rigidity of sleeper beam.
(4) description of drawings:
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model Undercarriage structure scheme drawing;
Fig. 3 is the utility model tank structure scheme drawing;
Fig. 4 is the utility model discharge equipment structural representation;
Fig. 5 is the utility model draining valve structural representation;
Fig. 6 is the utility model draining valve close stance structural representation;
Fig. 7 is the utility model draining valve open position structural representation.
(5) specific embodiment:
Referring to Fig. 1 one Fig. 7, the utility model comprises underframe 1 and tank body 4, and tank body 4 is installed on the underframe 1.Underframe 1 comprises sleeper beam 9 and curb girder 8, and sleeper beam 9 is positioned at the two ends of underframe, and curb girder 8 is positioned at the both sides of underframe, and underframe 1 has bogie truck 5, brake equipment 3 and coupler and draft gear 6.Tank body 4 comprises cylindrical shell 11 and end socket 10, and end socket 10 is positioned at cylindrical shell 11 two ends, is welded to connect with cylindrical shell 11, is provided with enter hole 13 and safety valve 12 above tank body.Its gordian technique is also to be provided with central sill 7 on underframe 1, central sill 7 is positioned at the middle part of underframe along the longitudinal direction of underframe, parallel with curb girder 8, vertical with sleeper beam 9, constitute through central sill, be provided with stay bearing plate 25 at the middle part of central sill 7, be respectively equipped with C type seat board 16 in the end of central sill 7, tank body 4 is welded on seat board 16, sleeper beam 9 and the stay bearing plate 25, constitutes five-point type with underframe 1 and is welded to connect, and is provided with discharge equipment 2 in the bottom of tank body 4.Discharge equipment 2 is in tank base oil drain valve 17 to be set, in the valve body of oil drain valve 17, be provided with flap 23, be positioned on the valve body flap 23 below be provided with handle 20, end at handle 20 is fixed with pole, be connected with pipe link 26 between flap 23 and the handle 20, two ends at pipe link 26 are connected with the pole of flap 23 and handle by round pin 27,28 respectively, form a connecting rod mechanism.Be connected by round pin 27 between pipe link 26 and the flap 23, can realize hinged rotation between pipe link 26 and the flap 23; Be connected by round pin 28 between the pole of pipe link 26 and handle, can realize hinged rotation between pipe link 26 and the handle 20.When needs are opened oil drain valve, as shown in Figure 7, turning handle 20, handle pole upwards drives pipe link 26 and makes flap 23 upward movements, realizes the unlatching of oil drain valve; When needs were closed oil drain valve, as shown in Figure 6, turning handle 20 round about, and handle pole drives pipe link 26 downwards moves downward flap 23, realized closing of oil drain valve.Oil drain valve 17 bottoms are connected threeway oil drain tube 18 by upper flange 21 with lower flange 22, and threeway oil drain tube 18 two ends respectively are furnished with a Cutoff ball valve 14, and Cutoff ball valve 14 connects oil extraction joint 19, by oil extraction joint 19 facility oil extraction earthward.Threeway oil drain tube 18 hang 15 by the pipe that is installed in tank base and support, and oil drain valve adopts lead sealing 24 to be connected with flange.
Have around underframe and be convenient to walking on stage of staff's walking, walk on stage and adopt the steel grating form of YB/T4001, the steel grating model is G325 * 30 * 50.
Central sill employing yield strength is that the 310 second font steel processing assembly welding of 450MPa forms; End carriage and curb girder are the 14a channel-section steel, and material is Q235-A; Sleeper beam becomes meridosternous side pipe supporting construction with the side pipe assembly welding of the thick upper cover plate of 10mm, the thick lower cover of 14mm, the thick web of 14mm and φ 140x12, and the material of each part of sleeper beam is a low-alloy steel.
It is 1: 2 standard elliptical head of 2400mm that the end socket of tank body adopts the diameter of 10mm thick low-alloy steel plate compression moulding, and cylindrical shell adopts the thick low alloy steel plate welding of 10mm to form.The handrail that has around the tank body steel pipe of φ 42 * 3 to be welded to form.
Claims (9)
1, a kind of down-charging type light oil tanker vehicle, comprise underframe (1) and tank body (4), tank body (4) is installed on the underframe (1), underframe (1) comprises sleeper beam (9) and curb girder (8), sleeper beam (9) is positioned at the two ends of underframe, curb girder (8) is positioned at the both sides of underframe, underframe (1) has bogie truck (5), brake equipment (3) and coupler and draft gear (6), tank body (4) comprises cylindrical shell (11) and end socket (10), end socket (10) is positioned at cylindrical shell (11) two ends, be welded to connect with cylindrical shell (11), above tank body, be provided with enter hole (13) and safety valve (12), it is characterized in that on underframe (1), also being provided with central sill (7), be provided with stay bearing plate (25) at the middle part of central sill (7), be respectively equipped with C type seat board (16) in the end of central sill (7), tank body (4) is welded on seat board (16), on sleeper beam (9) and the stay bearing plate (25), be provided with discharge equipment (2) in the bottom of tank body (4).
2, down-charging type light oil tanker vehicle according to claim 1, it is characterized in that discharge equipment (2) is in tank base oil drain valve (17) to be set, oil drain valve (17) bottom connects oil drain tube (18) by flange, oil drain tube (18) two ends respectively are furnished with a Cutoff ball valve (14), and Cutoff ball valve (14) connects oil extraction joint (19).
3, down-charging type light oil tanker vehicle according to claim 2 is characterized in that oil drain tube (18) are the threeway oil drain tube.
4, down-charging type light oil tanker vehicle according to claim 2, it is characterized in that in the valve body of oil drain valve (17), being provided with flap (23), on valve body, be provided with handle (20), end at handle (20) is fixed with pole, be connected with pipe link (26) between flap (23) and the handle (20), be connected with the pole of flap (23) and handle by round pin (27), (28) respectively at the two ends of pipe link (26).
5, down-charging type light oil tanker vehicle according to claim 2 is characterized in that flange comprises upper flange (21) and lower flange (22), and oil drain valve adopts lead sealing (24) to be connected with flange.
6, down-charging type light oil tanker vehicle according to claim 2 is characterized in that oil drain tube (18) hang (15) by the pipe that is installed in tank base and support.
7, down-charging type light oil tanker vehicle according to claim 1 is characterized in that central sill (7) is positioned at the middle part of underframe along the longitudinal direction of underframe, and is parallel with curb girder (8), vertical with sleeper beam (9).
8, down-charging type light oil tanker vehicle according to claim 1 is characterized in that central sill (7) adopts B-mode steel structure.
9, down-charging type light oil tanker vehicle according to claim 1 is characterized in that sleeper beam (9) adopts the side pipe supporting construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202237327U CN201357831Y (en) | 2008-12-25 | 2008-12-25 | Bottom-unloading type light oil tank car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202237327U CN201357831Y (en) | 2008-12-25 | 2008-12-25 | Bottom-unloading type light oil tank car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201357831Y true CN201357831Y (en) | 2009-12-09 |
Family
ID=41423593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202237327U Expired - Lifetime CN201357831Y (en) | 2008-12-25 | 2008-12-25 | Bottom-unloading type light oil tank car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201357831Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU208848U1 (en) * | 2021-10-12 | 2022-01-18 | Общество С Ограниченной Ответственностью "Рейл1520 Ай Пи" (Ооо "Рейл1520 Ай Пи") | RAILWAY TANK CAR |
| WO2022033105A1 (en) * | 2020-08-13 | 2022-02-17 | 中车眉山车辆有限公司 | Oil offloading apparatus for railway tank car |
| RU222124U1 (en) * | 2023-09-19 | 2023-12-12 | Общество с ограниченной ответственностью "Инженерный Центр вагоностроения - Сервис" | Tank car for pesticides and other petrochemical cargo |
-
2008
- 2008-12-25 CN CNU2008202237327U patent/CN201357831Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022033105A1 (en) * | 2020-08-13 | 2022-02-17 | 中车眉山车辆有限公司 | Oil offloading apparatus for railway tank car |
| RU208848U1 (en) * | 2021-10-12 | 2022-01-18 | Общество С Ограниченной Ответственностью "Рейл1520 Ай Пи" (Ооо "Рейл1520 Ай Пи") | RAILWAY TANK CAR |
| RU222124U1 (en) * | 2023-09-19 | 2023-12-12 | Общество с ограниченной ответственностью "Инженерный Центр вагоностроения - Сервис" | Tank car for pesticides and other petrochemical cargo |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20091209 |
|
| CX01 | Expiry of patent term |