CN204344080U - The overall helmet of a kind of drilling tool button - Google Patents
The overall helmet of a kind of drilling tool button Download PDFInfo
- Publication number
- CN204344080U CN204344080U CN201420725753.4U CN201420725753U CN204344080U CN 204344080 U CN204344080 U CN 204344080U CN 201420725753 U CN201420725753 U CN 201420725753U CN 204344080 U CN204344080 U CN 204344080U
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- crown
- drilling tool
- helmet
- cap body
- tool button
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Abstract
The overall helmet of a kind of drilling tool button, be mainly used in oil reservoir logging instrument, fishing tool, it is by cylindrical bar is first processed crown, the crown conical surface, cap body, cap intracoelomic cavity with metal turning lathe, then process crown inner chamber and crown plane with metal cutting milling machine, cap body is hollow cone shape, crown is half-conical pie.
Description
Technical field
The utility model relates to oil reservoir logging instrument, fishing tool field, specifically a kind of with drilling tool button interface unit, is the shaping helmet of a kind of novel employing metal cutting process.
Background technology
At present, be widely used in and link with drilling tool the helmet connect in oil reservoir logging instrument, fishing tool, great majority are all castings and adopt two body welding processing, there is the shortcomings such as casting flaw, not prison welding is solid, intensity is low, execute-in-place safety, reliability are low, easily lead to a disaster.
Summary of the invention
The utility model is in order to overcome the deficiency existed with drilling tool button interface unit aspect in oil reservoir logging instrument, fishing tool, provide and a kind ofly link with the drilling tool in logger, fishing tool the overall helmet connect, use this overall helmet, can be connected fast with the drilling tool button in logger, fishing tool, safe and reliable lifting, remove instrument.
The utility model solves the technical scheme that its technical problem adopts: cylindrical bar first processes crown, the crown conical surface, cap body, cap intracoelomic cavity with metal turning lathe, then process crown inner chamber and crown plane with metal cutting milling machine, helmet is overall structure.
The beneficial effects of the utility model are: achieve to link with the drilling tool in logger, fishing tool and connect, and safe and reliable lifting, remove instrument, and structure is simple.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is an axial semi-section constructional drawing of the present utility model.
Fig. 2 is a longitudinal part section constructional drawing of the present utility model.
1. crowns in figure, 2. the crown conical surface, 3. crown inner chamber, 4. cap body, 5. cap intracoelomic cavity, 6. crown plane.
Detailed description of the invention
In FIG, the cylindrical bar meeting technical pattern is first gone out crown 1, the crown conical surface 2, cap body 4, cap intracoelomic cavity 5 with lathe process, and then process crown inner chamber 3 and crown plane 6 with milling machine, cap body is hollow cone shape, crown is half-conical pie.
Claims (1)
1. the overall helmet of drilling tool button, drilling tool button interface unit with logger, fishing tool, is characterized in that: crown, the crown conical surface, cap body, and order successively from left to right, cap body is hollow cone shape, crown is half-conical pie, and helmet is overall structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420725753.4U CN204344080U (en) | 2014-11-19 | 2014-11-19 | The overall helmet of a kind of drilling tool button |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420725753.4U CN204344080U (en) | 2014-11-19 | 2014-11-19 | The overall helmet of a kind of drilling tool button |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204344080U true CN204344080U (en) | 2015-05-20 |
Family
ID=53227355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420725753.4U Active CN204344080U (en) | 2014-11-19 | 2014-11-19 | The overall helmet of a kind of drilling tool button |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204344080U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110714728A (en) * | 2019-11-05 | 2020-01-21 | 中国石油集团川庆钻探工程有限公司长庆钻井总公司 | Device for moving drilling tool on electric remote control catwalk and using method thereof |
-
2014
- 2014-11-19 CN CN201420725753.4U patent/CN204344080U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110714728A (en) * | 2019-11-05 | 2020-01-21 | 中国石油集团川庆钻探工程有限公司长庆钻井总公司 | Device for moving drilling tool on electric remote control catwalk and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160331 Address after: 101102 Beijing City, Tongzhou District Majuqiao Liando U Valley East No. 13 1B Patentee after: Beijing sky Lido Technology Co., Ltd. Address before: East Wing Street Garden District Heilongjiang city of Mudanjiang province people 157009 Building No. 5 Mudanjiang Tianqing Technology Co. Ltd. Patentee before: MUDANJIANG TIANQING TECHNOLOGY CO., LTD. |