CN202209521U - Optimized wave-proof plate structure of liquefied gas tank car - Google Patents
Optimized wave-proof plate structure of liquefied gas tank car Download PDFInfo
- Publication number
- CN202209521U CN202209521U CN2011200810142U CN201120081014U CN202209521U CN 202209521 U CN202209521 U CN 202209521U CN 2011200810142 U CN2011200810142 U CN 2011200810142U CN 201120081014 U CN201120081014 U CN 201120081014U CN 202209521 U CN202209521 U CN 202209521U
- Authority
- CN
- China
- Prior art keywords
- saxboard
- liquefied gas
- gas tank
- pair
- proof plate
- 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 - Fee Related
Links
- 210000002435 tendon Anatomy 0.000 claims description 19
- 238000005457 optimization Methods 0.000 claims description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 8
- 230000007812 deficiency Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
An optimized breakwater structure of a liquefied gas tank car comprises a liquefied gas tank body (1), a pair of connecting ribs (2) and a breakwater body (3), wherein two ends of the pair of connecting ribs (2) are respectively installed on the liquefied gas tank body (1), and the pair of connecting ribs (2) are respectively fixed in the middle of the left end and the middle of the right end of the breakwater body (3). The advantages are that: because the pair of connecting ribs are respectively fixed in the middle of the left end and the middle of the right end of the wave-proof plate, the stress of the wave-proof plate is reduced, and the service life of the wave-proof plate is prolonged.
Description
Technical field
The utility model relates to liquefied gas tank vehicle tank field.Be specifically related to a kind of Railway Tank Cars for Liquefied Gas Saxboard structure of optimization.
Background technique
At present, move, the Saxboard of wave resistance effect has been installed in liquefied gas tank body in order to prevent liquid gas wave in liquefied gas tank body; Saxboard is installed in the tank body through connecting tendon; Its deficiency is: the connecting tendon in the existing liquid gas tank body is the left and right two ends that are fixed on Saxboard, and the Saxboard middle part is long, and maximum stress is bigger; The Yi Sheng fracture causes shorten the working life of Saxboard.
The model utility content
The purpose of the utility model is exactly to be the left and right two ends that are fixed on Saxboard to the connecting tendon in the existing liquid gas tank body; The Saxboard middle part is long; Maximum stress is bigger; Yi Sheng fracture, cause Saxboard shortenings in working life deficiency and a kind of Railway Tank Cars for Liquefied Gas Saxboard structure that reduces Saxboard stress is provided.
The utility model is made up of liquid gas tank body, a pair of connecting tendon and Saxboard, and a pair of connecting tendon two ends are installed in respectively on the liquid gas tank body, and a pair of connecting tendon is separately fixed at the left end middle part and the right-hand member middle part of Saxboard.The utility model has the advantages that: since with a pair of connecting tendon respectively with the left end middle part that is fixed on Saxboard and right-hand member in the middle part of; Compare with former connecting tendon mounting type; Strengthen the length at Saxboard two ends, thereby shortened the length at Saxboard middle part, reduced the inner maximum stress level of Saxboard effectively; Thereby improved the surge ability of impact force of Saxboard opposing, prolonged working life of Saxboard.
Description of drawings
Accompanying drawing 1 is the structural representation that is fixed on the left and right two ends of Saxboard for the connecting tendon in the existing liquid gas tank body.Reference character 1 is a tank body; Reference character 2 is a connecting tendon, and reference character 3 is a Saxboard.
Accompanying drawing 2 is the utility model structural representation.Reference character 1 is a tank body; Reference character 2 is a connecting tendon, and reference character 3 is a Saxboard.
Embodiment
As shown in Figure 2, the utility model is made up of liquid gas tank body 1, a pair of connecting tendon 2 and Saxboard 3, and a pair of connecting tendon 2 two ends are welded on respectively on the liquefied gas tank body 1, and a pair of connecting tendon 2 is respectively with double-screw bolt solid left end middle part and right-hand member middle part at Saxboard 3.The concrete improvement of the utility model is exactly: will have left and right two ends (see figure 1) that connecting tendon 2 in the liquid gas tank body 1 is fixed on Saxboard 3 now and change (see figure 2) in the middle part of left end middle part that connecting tendon 2 is fixed on Saxboard 3 and the right-hand member into.
Claims (1)
1. the Railway Tank Cars for Liquefied Gas Saxboard structure of an optimization; It is characterized in that it is made up of liquefied gas tank vehicle tank (1), a pair of connecting tendon (2) and Saxboard (3); A pair of connecting tendon (2) two ends are installed in respectively on the liquefied gas tank vehicle tank (1), and a pair of connecting tendon (2) is separately fixed at the left end middle part and the right-hand member middle part of Saxboard (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200810142U CN202209521U (en) | 2011-11-29 | 2011-11-29 | Optimized wave-proof plate structure of liquefied gas tank car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200810142U CN202209521U (en) | 2011-11-29 | 2011-11-29 | Optimized wave-proof plate structure of liquefied gas tank car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202209521U true CN202209521U (en) | 2012-05-02 |
Family
ID=45989068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200810142U Expired - Fee Related CN202209521U (en) | 2011-11-29 | 2011-11-29 | Optimized wave-proof plate structure of liquefied gas tank car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202209521U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110155548A (en) * | 2019-05-17 | 2019-08-23 | 中国重汽集团湖北华威专用汽车有限公司 | A kind of novel semi-mounted insulation tanker |
| CN112875067A (en) * | 2020-12-31 | 2021-06-01 | 合肥工业大学 | Even tank wagon lightweight wave-proof plate structure of arranging and transportation jar thereof |
-
2011
- 2011-11-29 CN CN2011200810142U patent/CN202209521U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110155548A (en) * | 2019-05-17 | 2019-08-23 | 中国重汽集团湖北华威专用汽车有限公司 | A kind of novel semi-mounted insulation tanker |
| CN110155548B (en) * | 2019-05-17 | 2024-04-16 | 中国重汽集团湖北华威专用汽车有限公司 | Novel semi-trailer thermal insulation tank car |
| CN112875067A (en) * | 2020-12-31 | 2021-06-01 | 合肥工业大学 | Even tank wagon lightweight wave-proof plate structure of arranging and transportation jar thereof |
| CN112875067B (en) * | 2020-12-31 | 2022-05-17 | 合肥工业大学 | A uniformly arranged lightweight wave-proof board structure for liquid tank trucks and its transport tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120502 Termination date: 20151129 |