CN202244335U - Oil storage barrel of fuel oil pump - Google Patents
Oil storage barrel of fuel oil pump Download PDFInfo
- Publication number
- CN202244335U CN202244335U CN2011203072963U CN201120307296U CN202244335U CN 202244335 U CN202244335 U CN 202244335U CN 2011203072963 U CN2011203072963 U CN 2011203072963U CN 201120307296 U CN201120307296 U CN 201120307296U CN 202244335 U CN202244335 U CN 202244335U
- Authority
- CN
- China
- Prior art keywords
- oil
- storage barrel
- oil storage
- oil drum
- 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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- Metal Extraction Processes (AREA)
Abstract
The utility model discloses an oil storage barrel of a fuel oil pump, which comprises an oil barrel body (1), wherein an inner hole is arranged in the middle of the oil barrel body (1), and a core shaft (2) is arranged in the inner hole. The oil storage barrel has the beneficial effects that the core shaft is arranged in the inner hole of the oil barrel body, so that the oil barrel can be effectively prevented from deforming; besides, the percentage of pass and quality of the products are improved, and the cost is reduced.
Description
Technical field
The utility model relates to a kind of oil storage barrel of fuel charger.
Background technology
The oil storage barrel of existing fuel charger, in process of production, majority demonstrates ellipse in various degree; That have even reached obsolete stage, and size is big more, is out of shape more severe; Give to produce and the quality of oil drum is brought and had a strong impact on, product quality is low, and cost is also higher relatively.
Summary of the invention
To the shortcoming that passes oil storage barrel, the utility model provides a kind of oil storage barrel of later-model fuel charger.
To achieve these goals, the measure taked of the utility model:
A kind of oil storage barrel of fuel charger comprises the oil drum body, is provided with endoporus in the middle of the said oil drum body, is provided with mandrel in the said endoporus.
The beneficial effect of the utility model: in oil drum body endoporus, mandrel is set, effectively prevents the distortion of oil drum, improve the qualification rate of production and the quality of product, cost-cutting.
Description of drawings
Fig. 1, the structural representation of the utility model;
Fig. 2, the birds-eye view of Fig. 1.
The specific embodiment
A kind of oil storage barrel of fuel charger comprises oil drum body 1, is provided with endoporus in the middle of the said oil drum body 1, is provided with mandrel 2 in the said endoporus.In process of production, after the 1 injection moulding depanning of oil drum body, mandrel 2 coolings beyond the Great Wall effectively prevent the distortion of body 1 in oil drum body 1 endoporus, when after 1 cooling of oil drum body or when using, take out mandrel 2 and get final product.
The beneficial effect of the utility model: in oil drum body endoporus, mandrel is set, effectively prevents the distortion of oil drum, improve the qualification rate of production and the quality of product, cost-cutting.
Those skilled in the art's simple change and replacement all are within the protection domain of the utility model in this area.
Claims (1)
1. the oil storage barrel of a fuel charger comprises oil drum body (1), it is characterized in that: be provided with endoporus in the middle of the said oil drum body (1), be provided with mandrel (2) in the said endoporus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203072963U CN202244335U (en) | 2011-08-22 | 2011-08-22 | Oil storage barrel of fuel oil pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203072963U CN202244335U (en) | 2011-08-22 | 2011-08-22 | Oil storage barrel of fuel oil pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202244335U true CN202244335U (en) | 2012-05-30 |
Family
ID=46105620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203072963U Expired - Fee Related CN202244335U (en) | 2011-08-22 | 2011-08-22 | Oil storage barrel of fuel oil pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202244335U (en) |
-
2011
- 2011-08-22 CN CN2011203072963U patent/CN202244335U/en not_active Expired - Fee Related
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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: 20120530 Termination date: 20140822 |
|
| EXPY | Termination of patent right or utility model |