CN204432377U - A kind of fuel tank internal partition - Google Patents
A kind of fuel tank internal partition Download PDFInfo
- Publication number
- CN204432377U CN204432377U CN201520075225.3U CN201520075225U CN204432377U CN 204432377 U CN204432377 U CN 204432377U CN 201520075225 U CN201520075225 U CN 201520075225U CN 204432377 U CN204432377 U CN 204432377U
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- CN
- China
- Prior art keywords
- internal partition
- fuel tank
- circle arc
- setting circle
- arc fluting
- 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 proposes a kind of fuel tank internal partition, the periphery of internal partition is provided with flange, periphery and the fuel tank intracoelomic cavity cross-sectional plane of internal partition adapt, internal partition is provided with multiple oil leaking hole, be respectively equipped with setting circle arc fluting in the corner of the overall flange of internal partition, described setting circle arc fluting is along the thickness direction closed at both ends of internal partition; During installation, fuel oil casing adopts rib structure, inwardly extrude in the lump in the junction, corner of fuel oil casing and internal partition and form rib structure, rib structure is embedded in setting circle arc fluting.The utility model structure is simple, novel, and the complete spacing fixing internal partition of pressing mode adopting beading to coordinate with setting circle arc fluting, can not damage fuel tank casing, not have welding deformation, thus can not cause fuel tank leakage of oil; Meanwhile, can ensure internal partition reliably fixing on fuel oil casing, dividing plate also can not come off because of vibration, and productive costs is low.
Description
Technical field
The utility model patent belongs to fuel tank of vehicle field, relates to a kind of fuel tank internal partition.
Background technology
Fuel tank internal partition is the intensity in order to increase fuel tank, prevents fuel oil big ups and downs.Current is adopt to weld (or spot welding is fixed) fuel tank internal partition on fuel oil casing at production process, and the defect of existence: 1. easily burn body in welding process, exists internal partition obscission in car running process, welding exists is out of shape; 2., because welder's wage is higher, productive costs increases greatly, and welding efficiency is low.
Summary of the invention
In order to reduce productive costs, avoiding welding deformation, ensureing internal partition reliably fixing on fuel oil casing, the utility model proposes a kind of fuel tank internal partition.
For this reason, the technical solution of the utility model is: a kind of fuel tank internal partition, the periphery of internal partition is provided with flange, periphery and the fuel tank intracoelomic cavity cross-sectional plane of internal partition adapt, internal partition is provided with multiple oil leaking hole, it is characterized in that: be respectively equipped with setting circle arc fluting in the corner of the overall flange of internal partition, described setting circle arc fluting is along the thickness direction closed at both ends of internal partition; During installation, inwardly extrude in the lump in the junction, corner of fuel oil casing and internal partition and form rib structure, rib structure is embedded in setting circle arc fluting.
Beneficial effect: the utility model structure is simple, novel, the complete spacing fixing internal partition of pressing mode adopting beading to coordinate with setting circle arc fluting, can not damage fuel tank casing, not have welding deformation, thus can not cause fuel tank leakage of oil; Meanwhile, can ensure internal partition reliably fixing on fuel oil casing, dividing plate also can not come off because of vibration, and productive costs is low.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is A direction view (amplification) in Fig. 1;
Fig. 3 is lateral plan of the present utility model.
Detailed description of the invention
As shown in Figure 1, Figure 2, Figure 3 shows, further describe the utility model as follows: a kind of fuel tank internal partition, the periphery of internal partition 1 is provided with overall flange 3, periphery and the fuel tank intracoelomic cavity cross-sectional plane of internal partition 1 adapt, internal partition is provided with multiple oil leaking hole 2, be respectively equipped with setting circle arc fluting 4 in the corner of the overall flange 3 of internal partition, described setting circle arc fluting 4 is along the thickness direction closed at both ends of internal partition; During installation, inwardly extrude in the lump in the junction, corner of fuel oil casing and internal partition and form rib structure, rib structure is embedded in setting circle arc fluting and (fixes the utility model).
Claims (1)
1. a fuel tank internal partition, the periphery of internal partition is provided with flange, periphery and the fuel tank intracoelomic cavity cross-sectional plane of internal partition adapt, internal partition is provided with multiple oil leaking hole, it is characterized in that: be respectively equipped with setting circle arc fluting in the corner of the overall flange of internal partition, described setting circle arc fluting is along the thickness direction closed at both ends of internal partition; During installation, inwardly extrude in the lump in the junction, corner of fuel oil casing and internal partition and form rib structure, rib structure is embedded in setting circle arc fluting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520075225.3U CN204432377U (en) | 2015-02-03 | 2015-02-03 | A kind of fuel tank internal partition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520075225.3U CN204432377U (en) | 2015-02-03 | 2015-02-03 | A kind of fuel tank internal partition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204432377U true CN204432377U (en) | 2015-07-01 |
Family
ID=53600286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520075225.3U Expired - Fee Related CN204432377U (en) | 2015-02-03 | 2015-02-03 | A kind of fuel tank internal partition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204432377U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107763583A (en) * | 2016-08-23 | 2018-03-06 | 江苏银河钢杆有限公司 | A kind of improved light pole door bar |
| CN110920381A (en) * | 2019-12-11 | 2020-03-27 | 江麓机电集团有限公司 | Fuel tank separator and welding process of fuel tank separator and fuel tank body |
-
2015
- 2015-02-03 CN CN201520075225.3U patent/CN204432377U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107763583A (en) * | 2016-08-23 | 2018-03-06 | 江苏银河钢杆有限公司 | A kind of improved light pole door bar |
| CN110920381A (en) * | 2019-12-11 | 2020-03-27 | 江麓机电集团有限公司 | Fuel tank separator and welding process of fuel tank separator and fuel tank body |
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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: 20150701 Termination date: 20170203 |