CN202797406U - Special multi-core main body component structure for well-logging torpedo plugs - Google Patents
Special multi-core main body component structure for well-logging torpedo plugs Download PDFInfo
- Publication number
- CN202797406U CN202797406U CN 201220351653 CN201220351653U CN202797406U CN 202797406 U CN202797406 U CN 202797406U CN 201220351653 CN201220351653 CN 201220351653 CN 201220351653 U CN201220351653 U CN 201220351653U CN 202797406 U CN202797406 U CN 202797406U
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- Prior art keywords
- torpedo
- logging
- well
- component structure
- main body
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- Expired - Fee Related
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Abstract
The utility model provides a special multi-core main body component structure for well-logging torpedo plugs, comprising insulators, a metal framework and contact pins. The characteristics are that the special multi-core main body component structure for well-logging torpedo plugs is provided with the insulators, three jacks are respectively arranged on the insulators, the metal framework is arranged at the outer ring of the insulators, the special multi-core main body component structure for well-logging torpedo plugs is further provided with three contact pins, and the contact pins are respectively inserted in the three jacks arranged on the insulators. The special multi-core main body component structure for well-logging torpedo plugs is simple in structure and east to manufacture, a well-logging torpedo plug using the multi-core main body component structure provided by the utility model can be integrated with a high-temperature and high-voltage wiring terminal, the overall volume of a well-logging torpedo can be reduced, and the production cost can be lowered.
Description
Technical field
The utility model relates to logging cable coupling field, especially relates to the multicore main component structure of a kind of well logging torpedo plug special use.
Background technology
The main component of well logging torpedo plug is the core of logging cable coupling, and the main component of existing well logging torpedo plug mostly is single core, and well logging torpedo plug and HTHP binding post mostly be Split type structure, and volume is larger, and production cost is higher.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of simple in structure, be easy to make, and use well logging torpedo plug of the present utility model to be integrated with the HTHP binding post, dwindle the overall volume of well logging torpedo, reduced the multicore main component structure of the well logging torpedo plug special use of production cost.
The technical solution of the utility model is: the multicore main component structure of a kind of well logging torpedo plug special use, comprise insulator, metallic framework and contact pin, it is characterized in that: the multicore main component of described well logging torpedo plug special use is provided with insulator, described insulator is provided with three jacks, described insulator outer ring is provided with metallic framework, and described metallic framework is provided with the twice rectangular channel; The multicore main component of described well logging torpedo plug special use also is provided with three contact pins, and described contact pin is plugged in three jacks that insulator is provided with.
Further, be provided with "O"-ring in the twice rectangular channel on the described metallic framework.
Advantage and the good effect that the utlity model has are: simple in structure, and be easy to make, and use well logging torpedo plug of the present utility model to be integrated with the HTHP binding post, dwindled the overall volume of well logging torpedo, reduced production cost.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Among the figure: 1, insulator 2, metallic framework 3, contact pin 4, "O"-ring.
Embodiment
As shown in Figure 1, the utility model is the multicore main component structure of a kind of well logging torpedo plug special use, comprise insulator 1, metallic framework 2 and contact pin 3, it is characterized in that: the multicore main component of described well logging torpedo plug special use is provided with insulator 1, described insulator 1 is provided with three jacks, described insulator 1 outer ring is provided with metallic framework 2, and described metallic framework 2 is provided with the twice rectangular channel; The multicore main component of described well logging torpedo plug special use also is provided with three contact pins 3, and described contact pin 3 is plugged in three jacks that insulator 1 is provided with.
Further, be provided with "O"-ring 4 in the twice rectangular channel on the described metallic framework 2.
The utility model is simple in structure, is easy to make, and uses well logging torpedo plug of the present utility model to be integrated with the HTHP binding post, has dwindled the overall volume of well logging torpedo, has reduced production cost.
More than an embodiment of the present utility model is had been described in detail, but described content only is preferred embodiment of the present utility model, can not be considered to be used to limiting practical range of the present utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the present utility model.
Claims (2)
1. the multicore main component structure of well logging torpedo plug special use, comprise insulator, metallic framework and contact pin, it is characterized in that: the multicore main component of described well logging torpedo plug special use is provided with insulator, described insulator is provided with three jacks, described insulator outer ring is provided with metallic framework, and described metallic framework is provided with the twice rectangular channel; The multicore main component of described well logging torpedo plug special use also is provided with three contact pins, and described contact pin is plugged in three jacks that insulator is provided with.
2. the multicore main component structure of a kind of well logging torpedo plug according to claim 1 special use is characterized in that: be provided with "O"-ring in the twice rectangular channel on the described metallic framework.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220351653 CN202797406U (en) | 2012-07-19 | 2012-07-19 | Special multi-core main body component structure for well-logging torpedo plugs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220351653 CN202797406U (en) | 2012-07-19 | 2012-07-19 | Special multi-core main body component structure for well-logging torpedo plugs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202797406U true CN202797406U (en) | 2013-03-13 |
Family
ID=47824599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220351653 Expired - Fee Related CN202797406U (en) | 2012-07-19 | 2012-07-19 | Special multi-core main body component structure for well-logging torpedo plugs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202797406U (en) |
-
2012
- 2012-07-19 CN CN 201220351653 patent/CN202797406U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20130719 |