CN103538591A - Tank car body structure - Google Patents
Tank car body structure Download PDFInfo
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- CN103538591A CN103538591A CN201210237804.4A CN201210237804A CN103538591A CN 103538591 A CN103538591 A CN 103538591A CN 201210237804 A CN201210237804 A CN 201210237804A CN 103538591 A CN103538591 A CN 103538591A
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- tank car
- draw beam
- web
- structure according
- lower cover
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Abstract
The invention provides a tank car body structure. The tank car body structure comprises a tank car body, wherein the inner diameter of the tank car body is 3000-3200mm. According to the tank car body structure, due to the fact that the tank car body with the inner diameter of 3000-3200mm is adopted, requirements for more larger longitudinal force and loading capacity are met by means of different traction beam structures.
Description
Technical field
The present invention relates to tank car field, relate in particular to a kind of tank car structure.
Background technology
Existing gasoline, diesel oil, the car body internal diameter of the lightweight oil tank cars such as kerosene is all in 3000mm generally, because if tank car internal diameter continues to increase, stressed and the load-bearing of tank car all can great changes will take place, need the tank car of requirements at the higher level and the draw beam structure of load-bearing, the draw beam of general existing tank car is mainly 310 second shaped steel butt welding and forms, cross sectional dimensions cannot be adjusted, material is selected limited, can not meet larger longitudinal force and load-carrying requirement, tank car backing plate adopts structure referring to Fig. 1, when tank car is subject to larger longitudinal force and load-carrying, tank car backing plate afterbody (arrow indication position in figure) stress can surpass material permissible stress.
Summary of the invention
In order to solve existing technical matters in background technology, the present invention proposes a kind of tank car structure, adopting internal diameter is the tank car of Φ 3000mm～Φ 3200mm, and coordinates different draw beam structures to meet larger longitudinal force and load-carrying requirement.
Technical solution of the present invention is: a kind of tank car structure, and described body construction comprises tank car, its special character is: the internal diameter of described tank car is 3000mm～3200mm.
Above-mentioned tank car structure also comprises the pillow pulling device being connected with tank car, described pillow pulling device be arranged on tank car lower end and tank car integrally welded.
Above-mentioned pillow pulling device comprises draw beam, sleeper beam, and described sleeper beam is symmetricly set in draw beam both sides.
Above-mentioned draw beam comprises draw beam web, draw beam lower cover and draw beam upper cover plate, it is vertical with draw beam web that described draw beam lower cover is arranged on draw beam web bottom, and it is parallel with draw beam lower cover that described draw beam upper cover plate is arranged on draw beam web top; Described draw beam lower cover and draw beam upper cover plate weld respectively at draw beam web.
Above-mentioned draw beam web comprises left web and right web, and described draw beam lower cover comprises left cover and right cover plate, described left web and left cover welding, described right web and the welding of right cover plate.
Above-mentioned sleeper beam comprises body bolster diaphragm, sleeper beam lower cover, sleeper beam side cover plate and top car backing plate, and described body bolster diaphragm is vertically set on sleeper beam lower cover, and described sleeper beam side cover plate is arranged at body bolster diaphragm lateral surface; Described top car backing plate is arranged on the downside of sleeper beam lower cover.
Above-mentioned sleeper beam side cover plate is slab construction or circular tube structure.
Tank car backing plate is set between above-mentioned draw beam and tank car, and described tank car backing plate welds with tank car and draw beam respectively.
The longitudinal leading section of above-mentioned tank car backing plate has whole arc structure, and described tank car backing plate tail end center is provided with an elongated slot or tail end both sides arrange respectively a plurality of short grooves that are located along the same line or tail end center arranges a plurality of circular holes that are located along the same line.
Above-mentioned tank car is straight tube car body or circular section wedged bottom structure car body.
Tank car structure of the present invention, adopting internal diameter is the tank car of Φ 3000mm～Φ 3200mm, meets the higher force request to tank car both at home and abroad, in conjunction with different draw beam structures, meets larger longitudinal force and load-carrying requirement; The draw beam that this tank car adopts is welded structure, and cross sectional dimensions and material can be adjusted as required, to meet larger longitudinal force and load-carrying requirement.
Accompanying drawing explanation
Fig. 1 is prior art backing structure schematic diagram of the present invention;
Fig. 2 is the schematic diagram of tank car structure of the present invention;
Fig. 3 .1-Fig. 3 .2 is tank car structure draw beam structural representation of the present invention;
Fig. 4 .1-Fig. 4 .2 is the structural representation of sleeper beam in tank car structure of the present invention;
Fig. 5 .1-Fig. 5 .3 is tank car backing structure schematic diagram in tank car structure of the present invention;
The specific embodiment
Referring to Fig. 2, tank car structure is mainly comprised of draw beam 1, sleeper beam 2, tank car backing plate 3, tank car 4, and tank car 4 internal diameters are Φ 3000mm～Φ 3200mm.Draw beam 1 and the integrally welded formation pillow pulling of sleeper beam 2 device, sleeper beam 2 is symmetricly set in draw beam 1 both sides; Tank car backing plate 3 and the integrally welded formation tank car assembling of tank car 4, pillow pulling device and tank car 4 field welds are integral, and the internal diameter of tank car is 3000mm～3200mm.
Referring to Fig. 3 .1, Fig. 3 .2, draw beam 1 comprises draw beam web 11, draw beam lower cover 12 and draw beam upper cover plate 13, it is vertical with draw beam web 11 that draw beam lower cover 12 is arranged on draw beam web 11 bottoms, and it is parallel with draw beam lower cover 12 that draw beam upper cover plate 12 is arranged on draw beam web 11 tops.
Draw beam web 11 comprises left web 101 and right web 102; Draw beam lower cover 12 comprises left cover 201 and right cover plate 202; Left web 101 is welded to connect with draw beam lower cover 12 with right web 102; Left web 101 and left cover 201 welding; Right web 102 and 202 welding of right cover plate; The outside of left cover 201 and right cover plate 202 arranges respectively U-lag, U-lag is two, rear and front end along left cover 201, right cover plate 202 arranges respectively, U-lag makes the centre portion of left cover 201 and right cover plate 202 form respectively a boss, the cooperation of boss and groove makes draw beam lower cover 12 be suitable for the integral structure of slave plate and striker before tank car, in the utility model the shape of draw beam lower cover 12 according in tank car and the structure of the parts such as striker of draw beam lower cover 12 adaptations can change.Draw beam in the present invention is not limited in structure above, and existing draw beam structure also can be suitable for.
Referring to Fig. 4 .1-Fig. 4 .2, sleeper beam 2 comprises body bolster diaphragm 21, sleeper beam lower cover 22, sleeper beam side cover plate 23 and top car backing plate 24, and body bolster diaphragm 21 is vertically set on sleeper beam lower cover 22, and sleeper beam side cover plate 23 is arranged at body bolster diaphragm 21 lateral surfaces; Top car backing plate 24 is arranged on the downside of sleeper beam lower cover 23.Sleeper beam side cover plate 23 is slab construction or circular tube structure.
Referring to Fig. 5 .1-Fig. 5 .3, the longitudinal leading section of tank car backing plate 3 has whole arc structure, tank car backing plate 3 tail end centers are provided with an elongated slot or tail end both sides arrange respectively a plurality of short grooves that are located along the same line or tail end center arranges a plurality of circular holes that are located along the same line, same tank car backing plate 3 is not restricted to several structures above, also can adopt other similar integral structures also can realize.
Specific embodiments of the invention:
This tank car draw beam 1 adopts assembly welding structure, and cross-sectional area is referring to Fig. 6, material Q450NQR1, sleeper beam 2 adopts side pipe supporting construction, web thickness 16mm, material Q450NQR1, side pipe diameter of phi 180mm, tank body backing plate 3 is the integral structure shown in Fig. 5 .1, thickness 14mm, material Q345R, tank car 4 adopts straight tube shallow " V " structure, and internal diameter is Φ 3100mm.Thickness 13mm, material Q345R, meets longitudinal force 450t requirement.
Claims (10)
1. a tank car structure, described body construction comprises tank car, it is characterized in that: the internal diameter of described tank car is 3000mm～3200mm.
2. tank car structure according to claim 1, is characterized in that: described tank car structure also comprises the pillow pulling device being connected with tank car, described pillow pulling device be arranged on tank car lower end and tank car integrally welded.
3. tank car structure according to claim 2, is characterized in that: described pillow pulling device comprises draw beam, sleeper beam, and described sleeper beam is symmetricly set in draw beam both sides.
4. tank car structure according to claim 3, it is characterized in that: described draw beam comprises draw beam web, draw beam lower cover and draw beam upper cover plate, it is vertical with draw beam web that described draw beam lower cover is arranged on draw beam web bottom, and it is parallel with draw beam lower cover that described draw beam upper cover plate is arranged on draw beam web top; Described draw beam lower cover and draw beam upper cover plate weld respectively at draw beam web.
5. tank car structure according to claim 4, it is characterized in that: described draw beam web comprises left web and right web, described draw beam lower cover comprises left cover and right cover plate, described left web and left cover welding, described right web and the welding of right cover plate.
6. tank car structure according to claim 5, it is characterized in that: described sleeper beam comprises body bolster diaphragm, sleeper beam lower cover, sleeper beam side cover plate and top car backing plate, described body bolster diaphragm is vertically set on sleeper beam lower cover, and described sleeper beam side cover plate is arranged at body bolster diaphragm lateral surface; Described top car backing plate is arranged on the downside of sleeper beam lower cover.
7. tank car structure according to claim 6, is characterized in that: described sleeper beam side cover plate is slab construction or circular tube structure.
8. tank car structure according to claim 7, is characterized in that: tank car backing plate is set between described draw beam and tank car, and described tank car backing plate welds with tank car and draw beam respectively.
9. tank car structure according to claim 8, it is characterized in that: the longitudinal leading section of described tank car backing plate has whole arc structure, described tank car backing plate tail end center is provided with an elongated slot or tail end both sides arrange respectively a plurality of short grooves that are located along the same line or tail end center arranges a plurality of circular holes that are located along the same line.
10. tank car structure according to claim 9, is characterized in that: described tank car is straight tube car body or circular section wedged bottom structure car body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210237804.4A CN103538591A (en) | 2012-07-11 | 2012-07-11 | Tank car body structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210237804.4A CN103538591A (en) | 2012-07-11 | 2012-07-11 | Tank car body structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103538591A true CN103538591A (en) | 2014-01-29 |
Family
ID=49962562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210237804.4A Pending CN103538591A (en) | 2012-07-11 | 2012-07-11 | Tank car body structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN103538591A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110228488A (en) * | 2019-06-27 | 2019-09-13 | 山东新升实业发展有限责任公司 | A kind of tank car nonmetallic fire-retardant pad structure and preparation method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| UA12504U (en) * | 2005-07-18 | 2006-02-15 | Leading Specialized Design Off | Tank-wagon |
| CN201276113Y (en) * | 2008-10-14 | 2009-07-22 | 西安轨道交通装备有限责任公司 | Alcohols railway tanker vehicle |
| CN201784626U (en) * | 2010-08-26 | 2011-04-06 | 西安轨道交通装备有限责任公司 | Liquid ammonia pressure tank car |
| CN201901367U (en) * | 2010-12-01 | 2011-07-20 | 西安轨道交通装备有限责任公司 | Tank reinforcement plate of tank car |
| CN102485415A (en) * | 2010-12-01 | 2012-06-06 | 西安轨道交通装备有限责任公司 | Tank car traction and bolster assembly process and traction and bolster assembled through using same |
| CN102485566A (en) * | 2010-12-01 | 2012-06-06 | 西安轨道交通装备有限责任公司 | Traction sleeper for tank car |
| CN202923641U (en) * | 2012-07-11 | 2013-05-08 | 西安轨道交通装备有限责任公司 | Tank truck body structure |
-
2012
- 2012-07-11 CN CN201210237804.4A patent/CN103538591A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| UA12504U (en) * | 2005-07-18 | 2006-02-15 | Leading Specialized Design Off | Tank-wagon |
| CN201276113Y (en) * | 2008-10-14 | 2009-07-22 | 西安轨道交通装备有限责任公司 | Alcohols railway tanker vehicle |
| CN201784626U (en) * | 2010-08-26 | 2011-04-06 | 西安轨道交通装备有限责任公司 | Liquid ammonia pressure tank car |
| CN201901367U (en) * | 2010-12-01 | 2011-07-20 | 西安轨道交通装备有限责任公司 | Tank reinforcement plate of tank car |
| CN102485415A (en) * | 2010-12-01 | 2012-06-06 | 西安轨道交通装备有限责任公司 | Tank car traction and bolster assembly process and traction and bolster assembled through using same |
| CN102485566A (en) * | 2010-12-01 | 2012-06-06 | 西安轨道交通装备有限责任公司 | Traction sleeper for tank car |
| CN202923641U (en) * | 2012-07-11 | 2013-05-08 | 西安轨道交通装备有限责任公司 | Tank truck body structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110228488A (en) * | 2019-06-27 | 2019-09-13 | 山东新升实业发展有限责任公司 | A kind of tank car nonmetallic fire-retardant pad structure and preparation method thereof |
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Application publication date: 20140129 |