CN207423220U - The dynamic mark of flash adjuster and flash adjuster - Google Patents
The dynamic mark of flash adjuster and flash adjuster Download PDFInfo
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- CN207423220U CN207423220U CN201721394617.1U CN201721394617U CN207423220U CN 207423220 U CN207423220 U CN 207423220U CN 201721394617 U CN201721394617 U CN 201721394617U CN 207423220 U CN207423220 U CN 207423220U
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Abstract
The utility model is related to the technical fields of directional well flash aligning tool, are a kind of dynamic mark of flash adjuster and flash adjuster, and including calibration body, dynamic sample body, the first spirit level is fixedly mounted on dynamic sample body, and dynamic mark wedge angle is provided on dynamic sample body；The second level device is fixedly mounted on calibration body, is calibrated and is provided with calibration wedge angle on body.The utility model reasonable and compact in structure, according to the bent sub flash found in advance, calibration body can be fixed on helicoid hydraulic motor, calibration wedge angle is made to point on the flash of bent sub, and the second pipe spirit level is made to reach horizontality, then dynamic sample body is fixed in the approximate location of helicoid hydraulic motor flash, the first pipe spirit level is made also to reach horizontality, the position of vernier wedge angle meaning at this time, exactly bent sub flash is led to the position at the ball-and-seat of helicoid hydraulic motor top, the error that naked eyes correction tape comes can so be substantially reduced, the utility model is simple in structure, it is light-weight, convenient for execute-in-place.
Description
Technical field
It is the dynamic mark and height of a kind of flash adjuster the utility model is related to the technical field of directional well flash aligning tool
Side adjuster.
Background technology
In directional well site operation, the correction of MWD instruments flash is very important a link, because of each MWD inserting tubes
Flash be integrally fixed at inserting tube body, scene orientation well engineer needs high to the flash and helicoid hydraulic motor of MWD inserting tubes before construction
While measuring, correcting, make the flash of inserting tube and underground helicoid hydraulic motor flash consistent, it, can be direct when flash measuring error
The directional drilling of underground is influenced, gently then destroys predetermined orientation track, it is heavy then wellbore backfill accident may be caused, in screw drill
During the flash measurement of tool, people are for the ease of measurement, it is necessary to which the bent sub flash of helicoid hydraulic motor lower end is led on helicoid hydraulic motor
At the ball-and-seat in portion, during flash is drawn, people usually with the naked eye correct, therefore when the both ends of helicoid hydraulic motor are at a distance of longer
When, easily generate error.
The content of the invention
The utility model provides a kind of dynamic mark of flash adjuster and flash adjuster, overcome the above-mentioned prior art it
Deficiency can effectively solve the bent sub of helicoid hydraulic motor during flash is drawn, since helicoid hydraulic motor is longer, with the naked eye correct
There are problems that large error.
The technical solution of the utility model one is realized by following measures：A kind of dynamic mark of flash adjuster includes
Dynamic sample body, vernier body, the first pipe spirit level, the lower end of vernier body are provided with and move the corresponding groove of sample body, swim
Sample body is placed on by groove card on dynamic sample body, and the upper end of vernier body is provided with the first mounting groove of horizontal distribution, and first
Pipe spirit level is fixedly mounted in the first mounting groove, and vernier wedge angle is provided in the middle part of vernier body rear end face, moves sample body
The right and left of rear end face is also respectively arranged with adhesive layer.
Here is the further optimization and/or improvements to above-mentioned technical proposal one：
Above-mentioned dynamic sample body is in arc-shaped.
Sliding slot is provided on the upper surface of above-mentioned dynamic sample body, is fixedly connected in groove and the matched sliding block of sliding slot.
Above-mentioned adhesive layer is double faced adhesive tape or magnet.
Second of technical solution of the utility model is realized by following measures：It is a kind of comprising technical solution one
Flash adjuster, it is characterised in that calibration body, the second pipe spirit level, helicoid hydraulic motor, bent sub are further included, in calibration body
Upper end is provided with the second mounting groove of horizontal distribution, and the second pipe spirit level is fixedly mounted in the second mounting groove, after calibrating body
It is provided with calibration wedge angle in the middle part of end face, the right and left of calibration body rear end face is both provided with adhesive layer, under helicoid hydraulic motor
End is fixedly connected with the upper end of bent sub, and dynamic sample body is fixedly mounted on the upper end of helicoid hydraulic motor by adhesive layer, with dynamic sample
Corresponding calibration body is fixedly mounted on the upper end of bent sub by adhesive layer above and below body.
The rear end face of above-mentioned calibration body is in arc-shaped.
The utility model reasonable and compact in structure according to the bent sub flash found in advance, can paste calibration body
On helicoid hydraulic motor, and calibration wedge angle is made to point on the flash of bent sub, by adjusting helicoid hydraulic motor, can reach the first pipe spirit level
To horizontality, then dynamic sample body is pasted in the approximate location of helicoid hydraulic motor flash, by adjusting vernier body position,
The second pipe spirit level can be made also to reach horizontality, at this time the position of vernier wedge angle meaning, exactly bent sub flash is led to spiral shell
Position at bar drill tool top ball-and-seat, can substantially reduce the error that naked eyes correction tape comes, in addition the letter of the utility model structure
It is single, light-weight, convenient for execute-in-place.
Description of the drawings
Attached drawing 1 is the main structure diagram of the best embodiment of the utility model.
Attached drawing 2 calibrates the main structure diagram of body for flash adjuster.
Attached drawing 3 calibrates the overlooking the structure diagram of body for flash adjuster.
Attached drawing 4 calibrates the left view structural representation of body for flash adjuster.
Attached drawing 5 is the dynamic target main structure diagram of flash adjuster.
Attached drawing 6 is the dynamic target overlooking the structure diagram of flash adjuster.
Attached drawing 7 for flash adjuster dynamic target A to schematic cross-sectional view.
Coding in attached drawing is respectively：1 is dynamic sample body, and 2 be vernier body, and 3 be the first pipe spirit level, and 4 be groove, 5
It is adhesive layer for vernier wedge angle, 6,7 be sliding slot, and 8 be sliding block, and 9 is calibrate body, and 10 be the second pipe spirit level, and 11 be screw drill
Tool, 12 be bent sub, and 13 be calibration wedge angle.
Specific embodiment
The utility model, can technical solution according to the present utility model and actual conditions from the limitation of following embodiments
Determine specific embodiment.
In the utility model, for ease of description, the description of the relative position relation of each component is according to specification
The Butut mode of attached drawing 1 is described, such as：The position relationship of upper and lower, left and right etc. is the Butut according to Figure of description 1
Direction is come definite.
The utility model is further described with reference to embodiment and attached drawing：
Embodiment one：As shown in attached drawing 1,5,6,7, the dynamic mark of the flash adjuster include dynamic sample body 1, vernier body 2,
First pipe spirit level 3, the lower end of vernier body 2 are provided with and move 1 corresponding groove 4 of sample body, and vernier body 2 passes through groove
4 cards are placed on dynamic sample body 1, and the upper end of vernier body 2 is provided with the first mounting groove of horizontal distribution, and the first pipe spirit level 3 is solid
Dingan County is provided with vernier wedge angle 5 in the first mounting groove in the middle part of 2 rear end face of vernier body, moves 1 rear end face of sample body
The right and left is also respectively arranged with adhesive layer 6.The dynamic target main function of flash adjuster is to determine the flash of helicoid hydraulic motor 11,
The scaling block of the flash adjuster of the utility model is coordinated to complete flash correction jointly.
Can further optimization and/or improvements be denoted as to above-mentioned the dynamic of flash adjuster according to actual needs：
As shown in Figure 6, it is in arc-shaped to move sample body 1.The front/rear end of so dynamic sample body 1 moves mark all in arc-shaped
The cylinder that the rear end face of body 1 is to be able in arc-shaped well with helicoid hydraulic motor 11 is bonded, and reduces the utility model
Correction error, and the front end face of dynamic sample body 1 is also in arc-shaped, and being can be flexible on dynamic sample body 1 for the ease of vernier
It moves on ground.
As shown in attached drawing 5,6,7, sliding slot 7 is provided on the upper surface of dynamic sample body 1, is fixedly connected in groove 4 with sliding
7 matched sliding block 8 of slot.The setting of sliding slot 7 and sliding block 8, can enable vernier more neatly be moved up in dynamic sample body 1
It is dynamic, the Level tune of the second pipe spirit level 10 is facilitated, in addition, sliding slot 7 and 8 this sliding equipment of sliding block, simple in structure, is not easy
Damage, stability are good.
As shown in attached drawing 5,6,7, adhesive layer 6 is double faced adhesive tape or magnet.No matter adhesive layer 6 is double faced adhesive tape or inhales iron
Dynamic mark can securely be adsorbed on the outer surface of metal, facilitate flash correction course by stone.
Embodiment two：As shown in attached drawing 1,2,3,4, a kind of flash adjuster for including above-described embodiment one, including fixed
Sample body 9, the second pipe spirit level 10, helicoid hydraulic motor 11, bent sub 12 are provided with horizontal distribution in the upper end of calibration body 9
Second mounting groove, the second pipe spirit level 10 are fixedly mounted in the second mounting groove, are calibrated to be provided in the middle part of 9 rear end face of body and be determined
Wedge angle 13 is marked, the right and left of calibration 9 rear end face of body is both provided with adhesive layer 6, lower end and the bent sub 12 of helicoid hydraulic motor 11
Upper end be fixedly connected, dynamic sample body 1 is fixedly mounted on the upper end of helicoid hydraulic motor 11 by adhesive layer 6, with dynamic sample body about 1
Corresponding calibration body 9 is fixedly mounted on the upper end of bent sub 12 by adhesive layer 6.
First pipe spirit level 3 and the second pipe spirit level 10 are all conventionally known technology, they are usually spare in air-bubble
In level, draw bent sub 12 by school flash before, it is necessary to first helicoid hydraulic motor 11 is positioned on drilling tool pipe bridge, be so convenient for turn
Dynamic helicoid hydraulic motor 11, by rotating helicoid hydraulic motor 11, make bent sub 12 by school flash upward, pass through adhesive layer 6 calibration this
Body 9 is fixed on bent sub 12, and will calibrate wedge angle 13 to bent sub 12 by the flash of school, is made by rotating helicoid hydraulic motor 11
Bubble in second pipe spirit level 10 is in center position, i.e. horizontality, and dynamic sample body 1 is then fixed on helicoid hydraulic motor 11
On, the vernier body 2 on mobile dynamic sample body 1 makes the bubble on vernier body 2 in first pipe spirit level 3 be also at positive middle position
It puts, the pointed location of vernier wedge angle 5 is to draw with by the corresponding correction flash of school flash, that is, 12 flash of bent sub at this time
Flash to 11 top ball-and-seat of helicoid hydraulic motor, can so greatly reduce the error that naked eyes correction tape comes, this practicality is new
Type is simple in structure, light-weight, convenient for execute-in-place.
As shown in Figure 3, the rear end face for calibrating body 9 is in arc-shaped.The rear end face for calibrating body 9 is also in arc-shaped,
It is to be able to the cylinder well with helicoid hydraulic motor 11 to be bonded, and then the correction error of the utility model can be reduced.
More than technical characteristic constitutes the most preferred embodiment of the utility model, with stronger adaptability and optimal implementation
Effect can increase and decrease non-essential technical characteristic, to meet the needs of different situations according to actual needs.
Claims (7)
1. a kind of dynamic mark of flash adjuster, it is characterised in that including dynamic sample body, vernier body, the first pipe spirit level, vernier
The lower end of body is provided with and moves the corresponding groove of sample body, and vernier body is placed on by groove card on dynamic sample body, vernier
The upper end of body is provided with the first mounting groove of horizontal distribution, and the first pipe spirit level is fixedly mounted in the first mounting groove, is swimming
Vernier wedge angle is provided in the middle part of sample body rear end face, the right and left of dynamic sample body rear end face is also respectively arranged with adhesive layer.
2. the dynamic mark of flash adjuster according to claim 1, it is characterised in that dynamic sample body is in arc-shaped.
3. the dynamic mark of flash adjuster according to claim 1 or 2, it is characterised in that set on the upper surface of dynamic sample body
There is sliding slot, be fixedly connected in groove and the matched sliding block of sliding slot.
4. the dynamic mark of flash adjuster according to claim 1 or 2, it is characterised in that adhesive layer is double faced adhesive tape or inhales iron
Stone.
5. the dynamic mark of flash adjuster according to claim 3, it is characterised in that adhesive layer is double faced adhesive tape or magnet.
6. a kind of flash adjuster comprising any one of the claims 1 to 4, it is characterised in that calibration body, the
Two pipe spirit levels, helicoid hydraulic motor, bent sub are provided with the second mounting groove of horizontal distribution, the second pipe in the upper end of calibration body
Spirit level is fixedly mounted in the second mounting groove, calibrates and calibration wedge angle is provided in the middle part of body rear end face, calibration body rear end
The right and left in face is both provided with adhesive layer, and the lower end of helicoid hydraulic motor is fixedly connected with the upper end of bent sub, and dynamic sample body passes through
Adhesive layer is fixedly mounted on the upper end of helicoid hydraulic motor, and calibration body corresponding with above and below dynamic sample body is fixedly mounted by adhesive layer
In the upper end of bent sub.
7. flash adjuster according to claim 6, it is characterised in that the rear end face for calibrating body is in arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721394617.1U CN207423220U (en) | 2017-10-26 | 2017-10-26 | The dynamic mark of flash adjuster and flash adjuster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721394617.1U CN207423220U (en) | 2017-10-26 | 2017-10-26 | The dynamic mark of flash adjuster and flash adjuster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207423220U true CN207423220U (en) | 2018-05-29 |
Family
ID=62309896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721394617.1U Active CN207423220U (en) | 2017-10-26 | 2017-10-26 | The dynamic mark of flash adjuster and flash adjuster |
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| Country | Link |
|---|---|
| CN (1) | CN207423220U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111578912A (en) * | 2019-02-15 | 2020-08-25 | 中石化石油工程技术服务有限公司 | High-side locator for power drilling tool of directional well and horizontal well |
-
2017
- 2017-10-26 CN CN201721394617.1U patent/CN207423220U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111578912A (en) * | 2019-02-15 | 2020-08-25 | 中石化石油工程技术服务有限公司 | High-side locator for power drilling tool of directional well and horizontal well |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201106 Address after: 100120 Beijing Xicheng District six laying Kang Patentee after: CHINA NATIONAL PETROLEUM Corp. Patentee after: CNPC Xibu Drilling Engineering Co.,Ltd. Address before: 830026 West Central Asia South Road, Urumqi Development Zone, the Xinjiang Uygur Autonomous Region, No. 326 drilling and directional well technical service company Patentee before: CNPC Xibu Drilling Engineering Co.,Ltd. |
|
| TR01 | Transfer of patent right |