CN203197491U - Fuel inlet and ventilation pipe assembly of fuel tank - Google Patents
Fuel inlet and ventilation pipe assembly of fuel tank Download PDFInfo
- Publication number
- CN203197491U CN203197491U CN 201220555668 CN201220555668U CN203197491U CN 203197491 U CN203197491 U CN 203197491U CN 201220555668 CN201220555668 CN 201220555668 CN 201220555668 U CN201220555668 U CN 201220555668U CN 203197491 U CN203197491 U CN 203197491U
- Authority
- CN
- China
- Prior art keywords
- plate
- ventilation pipe
- location
- breather pipe
- fuel inlet
- 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 discloses a fuel inlet and ventilation pipe assembly of a fuel tank, which comprises a fuel inlet, a ventilation pipe and a positioning board. The positioning board is provided with the components of: a fuel inlet positioning hole which is adapted with the outer diameter of the fuel inlet, and a ventilation pipe positioning hole which is adapted with the outer diameter of the ventilation pipe. The heights and angles of the fuel inlet and the ventilation pipe are ensured through a positioning board plane, and furthermore the distance between the fuel inlet and the ventilation pipe is ensured through the positioning holes on the positioning board. The fuel inlet and ventilation pipe assembly of the fuel tank further has the following advantages: high welding efficiency, high qualified rate, and high quality stability.
Description
Technical field
The utility model relates to the fuel tank technical field, especially relates to a kind of tank filler and breather pipe assembly.
Background technology
When oil filler and fuel tank, breather pipe and fuel tank weld, require very strict to its welding quality.After oil filler and fuel tank, breather pipe and fuel tank weld, guarantee that the height of oil filler and fuel tank, breather pipe and fuel tank, angle meet specification requirement, and the distance between oil filler and the breather pipe also to meet specification requirement.
At present, when oil filler and fuel tank, breather pipe and fuel tank weld, mostly be oil filler and fuel tank welding earlier, breather pipe and fuel tank weld again then, be prone to height after the welding, the spacing that do not meet between specification requirement, oil filler and the breather pipe of angle is undesirable, be difficult to control, qualification rate is low.To such an extent as to the welding procedure complexity of existing oil filler and fuel tank, breather pipe and fuel tank, production capacity is low, the scrappage height, and the cost waste is big.
The utility model content
Technical problem to be solved in the utility model provides a kind of tank filler and breather pipe assembly, to reach the high purpose of welding efficiency and product percent of pass.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of tank filler and breather pipe assembly, comprise oil filler and breather pipe, also comprise location-plate, described location-plate be provided with the oil filler locating hole suitable with the oil filler external diameter, with the suitable breather pipe locating hole of breather pipe external diameter.
Described location-plate is made up of the two halves location-plate of symmetry.
Wherein half location-plate of described location-plate is provided with projection, and second half location-plate is provided with the groove suitable with projection.
The utility model compared with prior art, have the following advantages: by the location-plate plane height of oil filler and breather pipe, angle all are guaranteed, by the locating hole on the location-plate distance between oil filler and the breather pipe is guaranteed, welding efficiency and product percent of pass height, constant product quality.
Description of drawings
Below the expressed content of each width of cloth accompanying drawing of this specification and the mark among the figure are briefly explained:
Fig. 1 is the utility model assembly organigram.
Fig. 2 is the utility model location-plate organigram.
Among the figure: 1. location-plate, 10. minute location-plate I, 11. fens location-plate II, 12. projectioies, 2. oil filler, 3. breather pipe.
The specific embodiment
Contrast accompanying drawing below, by the description to embodiment, the specific embodiment of the present utility model is described in further detail.
As depicted in figs. 1 and 2, a kind of tank filler and breather pipe assembly comprise oil filler 2 and breather pipe 3 and location-plate 1, location-plate 1 be provided with the oil filler locating hole suitable with the oil filler external diameter, with the suitable breather pipe locating hole of breather pipe external diameter.By the location-plate plane height of oil filler and breather pipe, angle all are guaranteed, by the locating hole on the location-plate distance between oil filler and the breather pipe are guaranteed.
Preferably, described location-plate 1 is made up of the two halves location-plate of symmetry, namely divides location-plate I 10 and divides location-plate II 11, divides the location-plate I and divides the location-plate II to be provided with relative semicircle groove.Further, be provided with projection 12 in a minute location-plate II, be provided with and protruding 12 suitable grooves in minute location-plate I.The two halves location-plate of symmetry, the adjusting that can relatively move, oil filler and the breather pipe of adaptation various outer diameter, versatility is good, reduces cost.
By reference to the accompanying drawings the utility model has been carried out exemplary description above; obviously the utility model specific implementation is not subjected to the restriction of aforesaid way; as long as adopted the improvement of the various unsubstantialities that design of the present utility model and technical scheme carry out; or without improving design of the present utility model and technical scheme are directly applied to other occasion, all within protection domain of the present utility model.
Claims (3)
1. a tank filler and breather pipe assembly, comprise oil filler (2) and breather pipe (3), it is characterized in that: also comprise location-plate (1), described location-plate (1) be provided with the oil filler locating hole suitable with the oil filler external diameter, with the suitable breather pipe locating hole of breather pipe external diameter.
2. tank filler as claimed in claim 1 and breather pipe assembly, it is characterized in that: described location-plate (1) is made up of the two halves location-plate of symmetry.
3. tank filler as claimed in claim 2 and breather pipe assembly, it is characterized in that: wherein half location-plate of described location-plate is provided with projection (12), and second half location-plate is provided with the groove suitable with projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220555668 CN203197491U (en) | 2012-10-25 | 2012-10-25 | Fuel inlet and ventilation pipe assembly of fuel tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220555668 CN203197491U (en) | 2012-10-25 | 2012-10-25 | Fuel inlet and ventilation pipe assembly of fuel tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203197491U true CN203197491U (en) | 2013-09-18 |
Family
ID=49141631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220555668 Expired - Fee Related CN203197491U (en) | 2012-10-25 | 2012-10-25 | Fuel inlet and ventilation pipe assembly of fuel tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203197491U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105081643A (en) * | 2015-08-21 | 2015-11-25 | 莱芜钢铁集团有限公司 | Tool and method for producing middle frame workblank of withdrawal and straightening machine |
-
2012
- 2012-10-25 CN CN 201220555668 patent/CN203197491U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105081643A (en) * | 2015-08-21 | 2015-11-25 | 莱芜钢铁集团有限公司 | Tool and method for producing middle frame workblank of withdrawal and straightening machine |
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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: 20130918 Termination date: 20161025 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |