CN215179606U - Fluorescent scanning equipment for comprehensive logging - Google Patents
Fluorescent scanning equipment for comprehensive logging Download PDFInfo
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- CN215179606U CN215179606U CN202121538608.1U CN202121538608U CN215179606U CN 215179606 U CN215179606 U CN 215179606U CN 202121538608 U CN202121538608 U CN 202121538608U CN 215179606 U CN215179606 U CN 215179606U
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- moving block
- mounting
- fluorescence scanning
- gear
- column
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Abstract
The utility model discloses a synthesize logging fluorescence scanning equipment for well logging, concretely relates to synthesize logging technical field, including the erection column, the mounting groove has all been seted up at the both ends of erection column, the both ends of erection column all are provided with fluorescence scanning and shine the mechanism, fluorescence scanning shines the mechanism and includes coupling assembling. The utility model discloses a be provided with fluorescence scanning and shine the mechanism, the overall design is simple, compact structure, when clockwise rotating through drive gear, it is rotatory simultaneously to drive a plurality of driven gears, increase the area of equipment when carrying out fluorescence scanning, make the displacement stroke of movable block and fluorescent lamp controllable, conveniently carry out multi-angle scanning and shine in the oil well, the staff of being convenient for uses, and when not using, can withdraw movable block and fluorescent lamp through a plurality of driven gears of drive gear counter-clockwise turning drive and lead screw rotation, make things convenient for the staff to accomodate, originally not spacious space in the oil well can not occupy, good practicality has.
Description
Technical Field
The utility model relates to a synthesize logging technical field, more specifically say, the utility model relates to a synthesize fluorescence scanning equipment for logging.
Background
Comprehensive logging techniques are widely used in the drilling process in oil and gas exploration activities. The method not only has wide application to parameter wells, pre-exploration wells and exploration wells in the exploration process of a new area, but also has very obvious effect on the construction of development wells and adjustment wells in the development process of an old area.
However, in practical use, most of the existing fluorescent scanning devices for comprehensive logging have large occupied area, small space in an oil well and more interference objects, so that the requirement of multi-angle irradiation scanning is difficult to achieve, and the fluorescent scanning devices are inconvenient to use.
SUMMERY OF THE UTILITY MODEL
In order to overcome prior art's above-mentioned defect, the embodiment of the utility model provides a synthesize fluorescence scanning equipment for logging, displacement stroke through movable block and fluorescent lamp is controllable, it shines to carry out multi-angle scanning in the oil well to be convenient for the staff to use, and when not using, can withdraw movable block and fluorescent lamp through a plurality of driven gear of drive gear counter-clockwise turning drive and lead screw rotation, make things convenient for the staff to accomodate, originally not spacious space in the oil well can not be taken, has good practicality, in order to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a fluorescent scanning device for comprehensive logging comprises an installation column, wherein installation grooves are formed in two ends of the installation column, and fluorescent scanning and irradiating mechanisms are arranged at two ends of the installation column;
the fluorescence scanning irradiation mechanism comprises a connecting component;
the connecting assembly comprises a driving gear and a moving block, the driving gear is arranged in the middle of the mounting groove, the moving block is arranged on the outer side of the mounting column, a threaded hole is formed in the middle of the moving block in a penetrating mode, a lead screw is connected to the threaded hole in an internal thread mode, a transition hole is formed in the inner wall of the mounting groove in a penetrating mode, one end of the lead screw penetrates through the transition hole and extends to the middle of the mounting groove, and a driven gear is arranged at one end of the lead screw;
a fluorescent lamp is arranged on one side of the moving block, guide holes are formed in the two sides of the moving block, and guide rods are arranged in the guide holes.
In a preferred embodiment, the guide hole is matched with a guide rod, and one end of the guide rod is fixedly connected with the mounting column.
In a preferred embodiment, one end of the guide rod, which is far away from the mounting column, is provided with a baffle disc, and the baffle disc is detachably connected with the guide rod through a bolt.
In a preferred embodiment, a connecting sleeve is sleeved at one end of the screw rod close to the moving block, and one end of the connecting sleeve is fixedly connected with the moving block.
In a preferred embodiment, the driving gear is meshed with driven gears which are arranged in an annular matrix along the axis center of the driving gear.
In a preferred embodiment, a mounting cavity is formed in one side of the surface of the mounting column, two driving motors are arranged in the mounting cavity, and the two driving motors are arranged oppositely.
In a preferred embodiment, the output ends of the two driving motors are provided with rotating shafts, and one ends of the rotating shafts penetrate through the mounting cavity and extend to one side of the driving gear to be connected with the driving gear.
The utility model discloses a technological effect and advantage:
1. by arranging the fluorescence scanning irradiation mechanism, the overall design is simple, the structure is compact, when the driving gear rotates clockwise, the plurality of driven gears are driven to rotate simultaneously, then the moving block and the fluorescent lamp can be displaced towards the periphery of the mounting column in an equidistance and dispersion manner, the area of the equipment during fluorescence scanning is increased, and meanwhile, the moving block and the fluorescent lamp can be controlled in a lead screw driving manner, so that the moving block and the fluorescent lamp can be moved in a controllable displacement stroke, multi-angle scanning irradiation in an oil well is facilitated, and the fluorescent scanning irradiation device is convenient for workers to use;
2. through being provided with the installation cavity, the guiding hole, guide bar and mounting groove, installation cavity and mounting groove homoenergetic are enough played the effect of transition, when staggering drive gear and actuating motor installation and the interference between the erection column, can also play the effect of protection to drive gear and actuating motor simultaneously, avoid external material resources to cause the damage to the mechanism, can effectual extension mechanism's life, and can play direction and spacing effect through the mutually supporting of guiding hole and guide bar, stability when increasing the movable block and taking place the displacement, convenient to use.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a top view of the overall structure of the present invention.
Fig. 3 is a front view of the mounting post of the present invention.
Fig. 4 is a schematic view of a partial structure at a in fig. 1 according to the present invention.
The reference signs are: 1. mounting a column; 2. mounting grooves; 3. a drive gear; 4. a driven gear; 5. a screw rod; 6. connecting sleeves; 7. a moving block; 8. a silk hole; 9. a guide hole; 10. a guide bar; 11. a fluorescent lamp; 12. a mounting cavity; 13. a drive motor; 14. a rotating shaft; 15. a transition hole; 16. a baffle disc.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The fluorescent scanning equipment for comprehensive logging as shown in fig. 1-4 comprises an installation column 1, wherein installation grooves 2 are formed in two ends of the installation column 1, and fluorescent scanning irradiation mechanisms are arranged at two ends of the installation column 1;
the fluorescence scanning irradiation mechanism comprises a connecting component;
the connecting assembly comprises a driving gear 3 and a moving block 7, the driving gear 3 is arranged in the middle of the mounting groove 2, the moving block 7 is arranged on the outer side of the mounting column 1, a threaded hole 8 is formed in the middle of the moving block 7 in a penetrating mode, a lead screw 5 is connected to the threaded hole 8 in a threaded mode, a transition hole 15 is formed in the inner wall of the mounting groove 2 in a penetrating mode, one end of the lead screw 5 penetrates through the transition hole 15 and extends to the middle of the mounting groove 2, and a driven gear 4 is arranged at one end of the lead screw 5;
one side of the moving block 7 is provided with a fluorescent lamp 11, and two sides of the moving block 7 are provided with guide holes 9, and guide rods 10 are arranged in the two guide holes 9.
Referring to fig. 1, the guide hole 9 is matched with the guide rod 10, one end of the guide rod 10 is fixedly connected with the mounting column 1, and the guide hole 9 and the guide rod 10 are matched with each other to play a role in guiding and limiting, so that the stability of the moving block 7 during displacement is improved, and the use is convenient.
Referring to fig. 1, one end of the guide rod 10 far away from the mounting column 1 is provided with a blocking disc 16, the blocking disc 16 is detachably connected with the guide rod 10 through a bolt, the blocking disc 16 can play a limiting role, the moving block 7 is prevented from being separated from the guide rod 10, and the use is convenient.
Referring to the attached drawing 2, a connecting sleeve 6 is sleeved at one end, close to the moving block 7, of the lead screw 5, one end of the connecting sleeve 6 is fixedly connected with the moving block 7, the connecting sleeve 6 can play a limiting role, the stability of the lead screw 5 when the lead screw rotates to drive the moving block 7 to move is improved, and the use is convenient.
Referring to fig. 2 and 4, the driving gear 3 is meshed with the driven gear 4, the driven gears 4 are arranged along the axial center point annular matrix of the driving gear 3, the driving gear 3 is meshed with the driven gears 4, so that the driven gear 4 is driven to rotate when the driving gear 3 rotates conveniently, and the driven gears 4 are arranged along the axial center point annular matrix of the driving gear 3, so that the plurality of driven gears 4 are driven to rotate simultaneously when the driving gear 3 rotates conveniently, and the use is convenient.
Referring to fig. 3, a mounting cavity 12 is formed in one side of the surface of the mounting column 1, two driving motors 13 are arranged in the mounting cavity 12, the two driving motors 13 are arranged oppositely, the mounting cavity 12 can play a transition role, the driving motors 13 are staggered to interfere with the mounting column 1 during mounting, mounting is facilitated, and the driving motors 13 can play a driving role and are convenient to use.
Referring to fig. 3, the output ends of the two driving motors 13 are provided with rotating shafts 14, one ends of the rotating shafts 14 penetrate through the installation cavity 12 and extend to one side of the driving gear 3 to be connected with the driving gear 3, the driving motors 13 are started, the rotating shafts 14 are rotated, and then the rotating shafts 14 drive the driving gear 3 to rotate and displace, so that the use is facilitated.
The utility model discloses the theory of operation: the worker firstly installs the fluorescent scanning device manufactured by the utility model at the appointed position, in use, the drive motor 13 is activated to rotate the rotatable shaft 14, which in turn rotates the drive gear 3, which, when the drive gear 3 is rotated, because the driven gear 4 and the driving gear 3 are meshed with each other, when the driving gear 3 rotates, the driven gear 4 is driven to rotate, so that the screw mandrel 5 rotates, and when the screw mandrel 5 rotates, the moving block 7 can be displaced along the screw pitch of the screw mandrel 5 through the screw hole 8, and simultaneously through the mutual matching of the guide rod 10 and the guide hole 9, the moving block 7 is guided to ensure the stability of the moving block 7 when it is displaced, and when the moving block 7 is displaced, the fluorescent lamp 11 can be displaced, so that different space areas in the oil well can be conveniently irradiated, the scanning irradiation area of the equipment is increased, and the use is convenient.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a synthesize fluorescence scanning equipment for logging, includes erection column (1), its characterized in that: mounting grooves (2) are formed in two ends of the mounting column (1), and a fluorescence scanning and irradiating mechanism is arranged at two ends of the mounting column (1);
the fluorescence scanning irradiation mechanism comprises a connecting component;
the connecting assembly comprises a driving gear (3) and a moving block (7), the driving gear (3) is arranged in the middle of the mounting groove (2), the moving block (7) is arranged on the outer side of the mounting column (1), a threaded hole (8) is formed in the middle of the moving block (7) in a penetrating mode, a lead screw (5) is connected to the threaded hole (8) in an internal thread mode, a transition hole (15) is formed in the inner wall of the mounting groove (2) in a penetrating mode, one end of the lead screw (5) penetrates through the transition hole (15) and extends to the middle of the mounting groove (2), and a driven gear (4) is arranged at one end of the lead screw (5);
one side of the moving block (7) is provided with a fluorescent lamp (11), two sides of the moving block (7) are provided with guide holes (9), and guide rods (10) are arranged in the two guide holes (9).
2. The apparatus of claim 1, wherein: the guide hole (9) is matched with the guide rod (10), and one end of the guide rod (10) is fixedly connected with the mounting column (1).
3. The apparatus of claim 2, wherein: one end of the guide rod (10) far away from the mounting column (1) is provided with a baffle disc (16), and the baffle disc (16) is detachably connected with the guide rod (10) through a bolt.
4. The apparatus of claim 1, wherein: one end of the screw rod (5) close to the moving block (7) is sleeved with a connecting sleeve (6), and one end of the connecting sleeve (6) is fixedly connected with the moving block (7).
5. The apparatus of claim 1, wherein: the driving gear (3) is meshed with the driven gear (4), and the driven gear (4) is arranged in an annular matrix along the axis point of the driving gear (3).
6. The apparatus of claim 1, wherein: the mounting structure is characterized in that a mounting cavity (12) is formed in one side of the surface of the mounting column (1), two driving motors (13) are arranged in the mounting cavity (12), and the two driving motors (13) are arranged oppositely.
7. The apparatus of claim 6, wherein: two the output of driving motor (13) all is provided with axis of rotation (14), the one end of axis of rotation (14) runs through installation cavity (12) to one side that extends to drive gear (3) is connected with drive gear (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121538608.1U CN215179606U (en) | 2021-07-07 | 2021-07-07 | Fluorescent scanning equipment for comprehensive logging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121538608.1U CN215179606U (en) | 2021-07-07 | 2021-07-07 | Fluorescent scanning equipment for comprehensive logging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215179606U true CN215179606U (en) | 2021-12-14 |
Family
ID=79396072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121538608.1U Active CN215179606U (en) | 2021-07-07 | 2021-07-07 | Fluorescent scanning equipment for comprehensive logging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215179606U (en) |
-
2021
- 2021-07-07 CN CN202121538608.1U patent/CN215179606U/en active Active
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