CN204187256U - A kind of fuel tank - Google Patents
A kind of fuel tank Download PDFInfo
- Publication number
- CN204187256U CN204187256U CN201420631752.3U CN201420631752U CN204187256U CN 204187256 U CN204187256 U CN 204187256U CN 201420631752 U CN201420631752 U CN 201420631752U CN 204187256 U CN204187256 U CN 204187256U
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- CN
- China
- Prior art keywords
- fuel tank
- arc
- lateral plates
- utility
- model
- 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
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Abstract
The utility model relates to a kind of fuel tank, comprising: some side plates, wherein, at least one piece of lateral plates is suppressed with some stiffening ribs, the cross section of described stiffening rib is three-arc segment structure, that is, the inner circle segmental arc both sides of a uncovered circular arc are connected smoothly respectively by corresponding arc section and lateral plates; Fuel tank of the present utility model, by being suppressed with stiffening rib at side plate, improves fuel tank intensity, under the sheet material of condition of equivalent thickness, has stronger structural strength; Therefore, when fuel tank manufactures, sheet material can be reduced thick, cost-saving.
Description
Technical field
The utility model relates to a kind of fuel tank, particularly relates to a kind of fuel tank with beading side plate.
Background technique
Thin oil lubricant industry uses steel plate welding box body as the container storing lubricant oil.Usual fuel tank adopts figure mono-technique, and fuel tank side board adopts plate welding.
In the using process of current fuel tank, existing problems are: fuel tank side board uses steel plate to make, and its corrosion allowance is 0.5mm, and the thickness requirement used by container is very low, but the distortion of thin-walled situation lower fuel tank is very large.Therefore thicker steel plate can only be adopted to make.
Model utility content
The purpose of this utility model is to provide a kind of fuel tank, holds yielding technical problem to solve fuel tank.
In order to solve the problems of the technologies described above, the utility model provides a kind of fuel tank, comprise: some side plates, wherein, at least one piece of lateral plates is suppressed with some stiffening ribs, the cross section of described stiffening rib is three-arc segment structure, that is, the inner circle segmental arc both sides of a uncovered circular arc are connected smoothly respectively by corresponding arc section and lateral plates.
Preferably, each radius of arc of three-arc section is 50mm.
Preferably, one piece of lateral plates have 5 stiffening ribs at least.
Preferably, in order to the technical problem solving oil further and drain the oil, described fuel tank upper end connects a fuel tank cap, described fuel tank cap top comprises filler opening, described filler opening is up big and down small cone barrel type structure, described filler opening also spins a top cover, described side plate is also provided with oil outlet, described oil outlet comprises a valve.
The beneficial effects of the utility model are, fuel tank of the present utility model, by being suppressed with stiffening rib at side plate, improve fuel tank intensity, under the sheet material of condition of equivalent thickness, have stronger structural strength; Therefore, when fuel tank manufactures, sheet material can be reduced thick, cost-saving.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 shows the structural representation of fuel tank;
Fig. 2 shows the sectional view of stiffening rib.
In figure: side plate 1, stiffening rib 2, inner circle segmental arc 3, arc section 4, lateral plates 5, filler opening 6, top cover 7, oil outlet 8, valve 9, fuel tank cap 10.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
Fig. 1 shows the structural representation of fuel tank.
Fig. 2 shows the sectional view of stiffening rib.
As depicted in figs. 1 and 2, a kind of fuel tank of the present utility model, comprise: some side plates 1, wherein, at least one piece of lateral plates is suppressed with some stiffening ribs 2, the cross section of described stiffening rib is three-arc segment structure, that is, inner circle segmental arc 3 both sides of a uncovered circular arc are connected smoothly with lateral plates 5 respectively by corresponding arc section 4.
Each radius of arc of three-arc section is 50mm.
One piece of lateral plates have 5 stiffening ribs at least.
Theory calculate compares:
| Side plate form | Maximum stress N/m2 | Maximum displacement m | Maximum strain | Minimum safety factor |
| The thick not beading of 8mm | 3.29826e+007 | 0.001 | 8.70962e-005 | 4.8 |
| The thick beading of 6mm | 2.44555e+007 | 0.00045 | 8.00554e-005 | 8.7 |
| The thick beading of 4mm | 3.37021e+007 | 0.00065 | 9.25075e-005 | 6.5 |
Above-mentioned calculated value has on the basis of 5 stiffening ribs to obtain in one piece of lateral plates.
As can be seen here, fuel tank of the present utility model, by effectively can improve the intensity of fuel tank with the side plate of stiffening rib, reduces sheet metal thickness, cost-saving.
Preferably, described fuel tank upper end connects a fuel tank cap 10, and described fuel tank cap 10 top comprises filler opening 6, described filler opening 6 is up big and down small cone barrel type structure, described filler opening 6 also spins a top cover 7, and described side plate is also provided with oil outlet 8, described oil outlet 8 comprises a valve 9.
This fuel tank is provided with up big and down small cone barrel type filler opening on fuel tank cap top, and conveniently pour lubricant oil into, top cover is closed fuel tank then, preventing pollution; The number that the valve be arranged on oil outlet then can regulate lubricant oil to pour out.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this model utility technological thought, can carry out various change and amendment completely.The technical scope of this model utility is not limited to the content on specification, must determine its technical scope according to right.
Claims (4)
1. a fuel tank, is characterized in that, comprising: some side plates, wherein, at least one piece of lateral plates is suppressed with some stiffening ribs, the cross section of described stiffening rib is three-arc segment structure, that is, the inner circle segmental arc both sides of a uncovered circular arc are connected smoothly respectively by corresponding arc section and lateral plates.
2. fuel tank according to claim 1, is characterized in that, each radius of arc of three-arc section is 50mm.
3. fuel tank according to claim 2, is characterized in that, one piece of lateral plates has 5 stiffening ribs at least.
4. fuel tank according to claim 3, it is characterized in that, described fuel tank upper end connects a fuel tank cap, described fuel tank cap top comprises filler opening, described filler opening is up big and down small cone barrel type structure, described filler opening also spins a top cover, described side plate is also provided with oil outlet, described oil outlet comprises a valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420631752.3U CN204187256U (en) | 2014-10-28 | 2014-10-28 | A kind of fuel tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420631752.3U CN204187256U (en) | 2014-10-28 | 2014-10-28 | A kind of fuel tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204187256U true CN204187256U (en) | 2015-03-04 |
Family
ID=52619257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420631752.3U Expired - Fee Related CN204187256U (en) | 2014-10-28 | 2014-10-28 | A kind of fuel tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204187256U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105179908A (en) * | 2015-10-27 | 2015-12-23 | 南车南京浦镇车辆有限公司 | Multifunctional oil pump box |
-
2014
- 2014-10-28 CN CN201420631752.3U patent/CN204187256U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105179908A (en) * | 2015-10-27 | 2015-12-23 | 南车南京浦镇车辆有限公司 | Multifunctional oil pump box |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150304 Termination date: 20211028 |