CN104989376B - The skeleton and logging instrument of logging instrument - Google Patents
The skeleton and logging instrument of logging instrument Download PDFInfo
- Publication number
- CN104989376B CN104989376B CN201510474684.3A CN201510474684A CN104989376B CN 104989376 B CN104989376 B CN 104989376B CN 201510474684 A CN201510474684 A CN 201510474684A CN 104989376 B CN104989376 B CN 104989376B
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- China
- Prior art keywords
- frame
- daughter board
- logging instrument
- skeleton
- motherboard
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- 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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- Tests Of Electronic Circuits (AREA)
- Mounting Of Printed Circuit Boards And The Like (AREA)
Abstract
The present invention provides a kind of skeleton of logging instrument and logging instruments.The skeleton of logging instrument includes: frame, cylindrical；Multiple function daughter boards, are arranged in frame, and multiple function daughter boards are set in parallel to each other.It applies the technical scheme of the present invention, the multiple parallel function daughter boards of setting are sufficiently used the space in frame, are conducive to the length for shortening logging instrument for installing electronic device in frame.
Description
Technical field
The present invention relates to logging equipment fields, in particular to the skeleton and logging instrument of a kind of logging instrument.
Background technique
With new technology, the emergence and development of new process, new material, the reliability of downhole instrument string is constantly mentioned with integrated level
The volume and weight of height, instrument string develops to small and light direction.And current downhole logging instrument skeleton structure form is generally adopted
With I-shaped or triangular form structure, for the skeleton space utilization rate wretched insufficiency of cylindrical type.In practical logging, underground is surveyed
Well instrument or instrument string length are longer, easier to be hampered and meet card, construction and logging quality are influenced, in high angle hole and horizontal well
It embodies particularly evident.
Summary of the invention
The main purpose of the present invention is to provide a kind of skeleton of logging instrument and logging instruments, to solve sky in the prior art
Between under-utilized problem.
To achieve the goals above, according to an aspect of the invention, there is provided a kind of skeleton of logging instrument, comprising: frame
Frame, it is cylindrical；Multiple function daughter boards, are arranged in frame, and multiple function daughter boards are set in parallel to each other.
Further, multiple function daughter boards are arranged along the extending direction of frame.
Further, multiple function daughter boards extend along frame.
It further, further include motherboard, motherboard is fixed in frame, and multiple function daughter boards erect on motherboard.
Further, daughter board electric connector is installed on function daughter board, daughter board electric connector is located at close to the position of motherboard,
Motherboard electric connector compatible with daughter board electric connector is installed on motherboard.
Further, further include debugging part, there is the first inserted terminal for connecting motherboard and be used for linkage function daughter board
The second inserted terminal, the first inserted terminal includes multiple inserting terminals, debugs and is additionally provided on part and multiple inserting terminals one are a pair of
The multiple calibrating terminals being arranged with answering.
Further, the section perpendicular to its extending direction of frame is in U-typed.
Further, the groove for fixed function daughter board is formed on the peripheral wall of frame.
Further, side wall horizontal of the motherboard relative to frame, and be arranged with the peripheral wall interval of the bottom of frame.
Further, through-hole or frame are formed on the peripheral wall of the bottom of frame as no bottom structure.
Further, the open end of frame is provided with upper cover plate, and upper cover plate is consistent with frame extending direction and connects with frame
It connects, multiple function daughter boards are connect with upper cover plate.
According to another aspect of the present invention, a kind of logging instrument is provided, the skeleton including above-mentioned logging instrument.
It applies the technical scheme of the present invention, the multiple parallel function daughter boards of setting are filled for installing electronic device in frame
The space in frame is utilized with dividing, is conducive to the length for shortening logging instrument.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide further understanding of the present invention, and of the invention shows
Examples and descriptions thereof are used to explain the present invention for meaning property, does not constitute improper limitations of the present invention.In the accompanying drawings:
Fig. 1 shows the structural schematic diagram of the skeleton of the logging instrument of the first embodiment of the present invention；
Fig. 2 shows enlarged drawings local in Fig. 1；
Fig. 3 shows the back structures schematic diagram of the skeleton of the logging instrument of the first embodiment of the present invention；
Fig. 4 shows the enlarged drawing of the part of Fig. 3；
Fig. 5 shows the sectional view for extending along direction of the skeleton of the logging instrument of the first embodiment of the present invention；
Fig. 6 shows the present invention looks up structural representation of the skeleton of the logging instrument of the first embodiment of the present invention；
Fig. 7 shows the sectional view of vertical and its extending direction of the skeleton of the logging instrument of the first embodiment of the present invention；
Fig. 8 shows the structural schematic diagram of the motherboard of the skeleton of the logging instrument of the first embodiment of the present invention；
Fig. 9 shows the motherboard electric connector and daughter board electric connector of the skeleton of the logging instrument of the first embodiment of the present invention
Structural schematic diagram；
Figure 10 shows the structural schematic diagram of the debugging part of the logging instrument of the first embodiment of the present invention；
Figure 11 shows the skeleton structure schematic diagram of the logging instrument of the second embodiment of the present invention；
Figure 12 shows enlarged drawing local in Figure 11.
Wherein, the above drawings include the following reference numerals:
1, frame；2, function daughter board；3, motherboard；4, groove；5, upper cover plate；6, daughter board electric connector；7, motherboard is electrically connected
Device；8, part is debugged；81, the first inserted terminal；82, the second inserted terminal；9, the first joint assembly；10, the second joint assembly；11, it leads
Line；12, mounting portion；13, through-hole；14, screw hole；15, mounting hole；16, connector installation position；17, connector installation position.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
Embodiment one
As illustrated in fig. 1 and 2, the skeleton of the logging instrument of the present embodiment includes cylindrical frame 1, is provided in frame 1 more
A function daughter board 2, multiple function daughter boards are set in parallel to each other.
Multiple function daughter boards 2 for installing electronic device are arranged in parallel in frame 1, are sufficiently used in frame 1
Space, be conducive to shorten logging instrument length.
In the present embodiment, multiple function daughter boards 2 arrange that multiple function daughter boards 2 are each perpendicular to frame along the extending direction of frame 1
The extending direction of frame 1, and arranged along the stacking of the extending direction of frame 1.The space of frame 1 is utilized, fully to shorten well logging
The length of instrument.
Motherboard 3 for carrying bus is installed, motherboard 3 is fixed in the frame 1, multiple function daughter boards 2 in frame 1
It erects on motherboard 3.
As illustrated in figures 1 and 8, the both ends of motherboard 3 are respectively arranged with the first joint assembly 9 and the second joint assembly 10, female
The both ends of plate 3 are provided with the connector installation position 17 for erection joint component, and joint assembly includes plug and mutually fits with plug
The socket matched, one is fixed on connector installation position 17 in both socket and socket, another connect with conducting wire 11 with outside
Communication.
As shown in Fig. 1,2 and 9, daughter board electric connector 6 is installed on function daughter board 2, daughter board electric connector 6 is located at close to female
The position of plate 3 is equipped with motherboard electric connector 7 compatible with daughter board electric connector 6 on motherboard 3.Shown in Fig. 8, set on motherboard
It is equipped with the connector installation position 16 for installing daughter board electric connector and motherboard electric connector.
In the present embodiment, the skeleton of tester further includes the debugging part 8 of the electronic device on test function daughter board 2,
Debugging part 8 has the first inserted terminal 81 for connecting motherboard 3 and for the second inserted terminal 82 of linkage function daughter board 2, and first
Inserted terminal includes multiple inserting terminals, debugs and is additionally provided with the multiple surveys being arranged correspondingly with multiple inserting terminals on part 8
Try terminal.After being connect function daughter board 2 with motherboard 3 by debugging part 8, function daughter board 2 can be placed in outside frame 1, thus just
In test of the realization to function daughter board 2.Figure 10 shows the structural schematic diagram of the debugging part 8 of the present embodiment.
As shown in Fig. 1,2 and 5, the section perpendicular to its extending direction of frame 1 is in U-typed.It is formed on the peripheral wall of frame 1
There is the groove 4 for fixed function daughter board 2.Function daughter board 2 is stuck in groove 4, so that limitation function daughter board 2 is relative to frame 1
It is mobile, realize fixation of the function daughter board 2 relative to motherboard 3.
Side wall horizontal of the motherboard 3 relative to frame 1, and be arranged with the peripheral wall interval of the bottom of frame 1.Motherboard 3 and frame 1
Bottom peripheral wall between space can be used for being laid with cable.
As shown in Figure 7 and Figure 8, the bottom of frame 1 is formed with the boss for carrying motherboard 3, is formed with and is used on boss
The screw hole 14 of motherboard 3 is installed, is formed with mounting hole 15 corresponding with the screw hole 14 on motherboard 3.
As shown in Fig. 3 to 6, through-hole 13 or frame 1 are formed on the peripheral wall of the bottom of frame 1 as no bottom structure.Convenient for peace
Dress and maintenance function daughter board 2 improve maintainability, and instrument can be facilitated to radiate.
The open end of frame 1 is provided with upper cover plate 5, and upper cover plate 5 is consistent with 1 extending direction of frame and connect with frame 1, more
A function daughter board 2 is connect with upper cover plate 5.The both ends of frame 1 are each formed with mounting portion 12, it is preferable that mounting portion 12 is screw
Hole, the both ends of upper cover plate 5 are connected by screw on frame 1.
Embodiment two
As shown in FIG. 11 and 12, the skeleton of the tester of the present embodiment includes extending direction and the consistent multiple function of frame 1
Energy daughter board 2, multiple function daughter boards 2 are set in parallel, and the both ends of frame 1 are each formed with the groove for fixed function daughter board 2, more
A function daughter board 2 can be equidistantly positioned, and can also be arranged according to actual needs using unequal spacing.
The both ends of motherboard 3 are provided with joint assembly, and joint assembly includes plug and socket, and socket is mounted on motherboard
On, plug connecting wire, plug is located at the outside of socket, with easy to disassemble.Function daughter board 2, can be one since length is longer
Multiple daughter board electric connectors are set on a function daughter board 2, and corresponding motherboard electric connector is placed in corresponding position on motherboard.
It the bottom of frame 1, can large area using various forms of hollow designs under the premise of guaranteeing apparatus structure intensity
It hollows out, the strip-shaped hole of proper width corresponding with plane where function daughter board 2 and top groove, bottom groove can also be outputed.
Notch can be optionally outputed above function daughter board 2 to install upper cover plate.The installation of function daughter board 2 need to be put to corresponding
In groove, and by the corresponding strip-shaped hole hollowed out in motherboard bottom, on tool turned master electric connector or daughter board electric connector
Screw connect function daughter board with motherboard 3.
These are only the preferred embodiment of the present invention, is not intended to restrict the invention, for those skilled in the art
For member, the invention may be variously modified and varied.All within the spirits and principles of the present invention, it is made it is any modification,
Equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (7)
1. a kind of skeleton of logging instrument characterized by comprising
Frame (1), it is cylindrical；
Multiple function daughter boards (2) are arranged in the frame (1), and the multiple function daughter board (2) is set in parallel to each other；
Wherein, the multiple function daughter board (2) is arranged along the extending direction of the frame (1), the multiple function daughter board (2) edge
The axis direction arranged for interval of the frame (1)；
Motherboard (3), the motherboard (3) are fixed in the frame (1), and the multiple function daughter board (2) erects in the mother
On plate (3)；It is equipped with daughter board electric connector (6) on the function daughter board (2), the daughter board electric connector (6) is located at close to institute
The position of motherboard (3) is stated, the compatible motherboard electric connector with the daughter board electric connector (6) is installed on the motherboard (3)
(7)；
The skeleton of the logging instrument further include debugging part (8), have for connect the motherboard (3) the first inserted terminal (81) and
For connecting the second inserted terminal (82) of the function daughter board (2), first inserted terminal includes multiple inserting terminals, the tune
The multiple calibrating terminals being arranged correspondingly with the multiple inserting terminal are additionally provided on test specimen (8).
2. the skeleton of logging instrument according to claim 1, which is characterized in that the frame (1) perpendicular to its extension side
To section be in U-typed.
3. the skeleton of logging instrument according to claim 2, which is characterized in that formed on the peripheral wall of the frame (1) useful
In the groove (4) of the fixation function daughter board (2).
4. the skeleton of logging instrument according to claim 2, which is characterized in that the motherboard (3) is relative to the frame (1)
Side wall horizontal, and with the peripheral wall interval of the bottom of the frame (1) be arranged.
5. the skeleton of logging instrument according to claim 2, which is characterized in that shape on the peripheral wall of the bottom of the frame (1)
At having through-hole (13) or the frame (1) is no bottom structure.
6. the skeleton of logging instrument according to claim 2, which is characterized in that the open end of the frame (1) is provided with
Cover board (5), the upper cover plate (5) is consistent with the frame (1) extending direction and connect with the frame (1), the multiple function
Energy daughter board (2) is connect with the upper cover plate (5).
7. a kind of logging instrument, which is characterized in that the skeleton including logging instrument described in any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510474684.3A CN104989376B (en) | 2015-08-05 | 2015-08-05 | The skeleton and logging instrument of logging instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510474684.3A CN104989376B (en) | 2015-08-05 | 2015-08-05 | The skeleton and logging instrument of logging instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104989376A CN104989376A (en) | 2015-10-21 |
| CN104989376B true CN104989376B (en) | 2019-06-07 |
Family
ID=54301245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510474684.3A Expired - Fee Related CN104989376B (en) | 2015-08-05 | 2015-08-05 | The skeleton and logging instrument of logging instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104989376B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106659044B (en) * | 2016-11-14 | 2019-01-25 | 航天东方红卫星有限公司 | A kind of modular construction suitable for microsatellite PC104 storehouse |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201496066U (en) * | 2009-09-25 | 2010-06-02 | 中国电子科技集团公司第二十二研究所 | Bilateral logging instrument of electrode probe built-in electronic line |
| CN201878470U (en) * | 2010-10-29 | 2011-06-22 | 西安威盛电子仪器有限公司 | Novel structure for mounting a printed board on line framework |
| CN202081877U (en) * | 2011-05-06 | 2011-12-21 | 西安威盛电子仪器有限公司 | Circuit framework |
| CN202841788U (en) * | 2012-08-08 | 2013-03-27 | 中国石油集团长城钻探工程有限公司 | Circuit framework |
| CN103582371A (en) * | 2012-08-08 | 2014-02-12 | 中国石油集团长城钻探工程有限公司 | Circuit framework |
| CN204217280U (en) * | 2014-11-25 | 2015-03-18 | 贵州航天凯山石油仪器有限公司 | A kind of circuit board mounting structure of downhole instrument |
| CN204877440U (en) * | 2015-08-05 | 2015-12-16 | 中国电子科技集团公司第二十二研究所 | Skeleton and logging instrument of logging instrument |
-
2015
- 2015-08-05 CN CN201510474684.3A patent/CN104989376B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201496066U (en) * | 2009-09-25 | 2010-06-02 | 中国电子科技集团公司第二十二研究所 | Bilateral logging instrument of electrode probe built-in electronic line |
| CN201878470U (en) * | 2010-10-29 | 2011-06-22 | 西安威盛电子仪器有限公司 | Novel structure for mounting a printed board on line framework |
| CN202081877U (en) * | 2011-05-06 | 2011-12-21 | 西安威盛电子仪器有限公司 | Circuit framework |
| CN202841788U (en) * | 2012-08-08 | 2013-03-27 | 中国石油集团长城钻探工程有限公司 | Circuit framework |
| CN103582371A (en) * | 2012-08-08 | 2014-02-12 | 中国石油集团长城钻探工程有限公司 | Circuit framework |
| CN204217280U (en) * | 2014-11-25 | 2015-03-18 | 贵州航天凯山石油仪器有限公司 | A kind of circuit board mounting structure of downhole instrument |
| CN204877440U (en) * | 2015-08-05 | 2015-12-16 | 中国电子科技集团公司第二十二研究所 | Skeleton and logging instrument of logging instrument |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104989376A (en) | 2015-10-21 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
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| CF01 | Termination of patent right due to non-payment of annual fee |