CN209512860U - A kind of directional well, horizontal well power drilling tool flash position indicator - Google Patents
A kind of directional well, horizontal well power drilling tool flash position indicator Download PDFInfo
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- CN209512860U CN209512860U CN201920199955.2U CN201920199955U CN209512860U CN 209512860 U CN209512860 U CN 209512860U CN 201920199955 U CN201920199955 U CN 201920199955U CN 209512860 U CN209512860 U CN 209512860U
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Abstract
The utility model discloses a kind of directional wells, horizontal well power drilling tool flash position indicator, are made of locating assembly and plane reference assembly；The locating assembly includes positioning base, positions syringe, meet the eye on every side pilot pin and binding mechanism, the plane reference assembly include be connected to runner bracket on the outside of the positioning of side on positioning base rectangle working face syringe, the shaft that is fixed on runner stent outer, runner, and be fixed on the horizontal ruler at the top of runner.Utility model structure is simple, measurement is accurate, high-efficient, easy to operate and safe and reliable, the positioning that flash label is done at the by-passing valve of power drilling tool for after determining reparation at the scene or not having flash to mark at by-passing valve, provides accurate flash for the angular difference measurement of directional well.
Description
Technical field
The utility model relates to the drilling measuring tool of field of oil drilling more particularly to a kind of directional well, horizontal well are dynamic
Power drilling tool flash positions tool.
Background technique
Power drilling tool has obtained extensively as drilling tool in the construction of the complex structural wells such as directional well, horizontal well
Application, not only can control well track and achieve the purpose that construction, and effectively improve drilling efficiency, be conducive to very
The exploration and development of oil-gas reservoir is advised, oil and gas production is improved；Drill speed is improved using the energy conversion of drilling fluid, is conducive to raising machine
Tool drilling speed；Due to tool technique maturation, it has been widely used at wellbore construction scene.
For the angular difference of more accurate measuring instrument and power drilling tool before constructing in drilling process, need in power drilling tool
By-passing valve at do mark identical with flash position.Currently, still removing calibration mark using the visual method of most original in scene.
The method need to rotate power drilling tool and make its it is fixed can just estimate scribe line position, allow for accurately measuring in this way
There is biggish error in work, in some instances it may even be possible to will cause serious consequence and there are certain risk.
In order to guarantee to determine at the scene repair after or the by-passing valve of the power drilling tool that does not have flash to mark at by-passing valve at
Do the positioning of flash label, and can flash accurate with a people, being safely completed power drilling tool position work, it is necessary to have one
Kind is safe and accurate, simply power drilling tool flash positions tool.Current driving force drilling tool flash positions tool, and that there are precision is low, surveys
Measure disadvantage complicated for operation, that danger coefficient is big.For the smooth implementation for guaranteeing the flash positioning on power drilling tool, it is necessary to there is satisfaction
Position the simply and effectively secure localization equipment of flash.
Utility model content
The utility model aim is in view of the problems of the existing technology, to provide that a kind of structure is simple, measurement is accurate, efficiency
Directional well high, easy to operate and safe and reliable, horizontal well power drilling tool flash position indicator, for determine at the scene repair after or
The positioning of flash label is done at the by-passing valve for the power drilling tool for not having flash to mark at by-passing valve, is that the angular difference of directional well measures
Accurate flash is provided.
The technical solution of the utility model is:
A kind of directional well, horizontal well power drilling tool flash position indicator, are made of locating assembly and plane reference assembly；It is described
Locating assembly includes positioning base, positions syringe, meet the eye on every side pilot pin and binding mechanism, wherein it is long that one is equipped at the top of positioning base
Rectangular working face；Two positioning syringes are respectively perpendicular the both ends that direction is fixed on the rectangle working face of positioning base；Two
A inner hole met the eye on every side pilot pin and be plugged on two positioning syringes respectively, and lower end passes through the working face of positioning base；It is described flat
Face calibration assembly includes being connected to runner bracket on the outside of the positioning of side on positioning base rectangle working face syringe, being fixed on
The shaft of runner stent outer, runner, and it is fixed on the horizontal ruler at the top of runner.
It is described to meet the eye on every side at the top of pilot pin with evagination edge, and it is equipped with spring between top and positioning syringe, it meet the eye on every side pilot pin
Bottom has needle point.
Stop nut is arranged below in positioning base rectangle working face, stop nut constitutes limit with pilot pin is met the eye on every side
Cooperation.
Straight line observation labeled slots are opened up on the working face of positioning base, meet the eye on every side axial line, the observation label of pilot pin
The center line of slot and the axial line of shaft are in the same plane.
The binding mechanism is to be extended with elastic wall along two long sides in positioning base, passes through rubber belt between two elastic walls
Hook, the cooperation of rubber belt hanging groove.
The plane reference assembly further includes runner caging bolt, and the runner is equipped with bolt hole, and runner caging bolt is worn
It crosses bolt hole and runner bracket connects and composes runner lock fit.
The utility model has the advantage that
1, easy to operate.It is single that tool is tied up at power drilling tool ontology flash cutting using belt, it is inserted into pilot pin
In flash cutting, adjustment horizontal ruler is fixed after reaching horizontality with caging bolt.Tool is placed on power drilling tool by-passing valve again
It is simultaneously tied up on power drilling tool ontology with belt at place.Turning tool finds power drilling tool height so that horizontal ruler is in horizontality
Side position.
2, positioning accuracy is high.It can be accurately finished the flash positioning work of power drilling tool, regardless of the flash of power drilling tool
What lateral direction of groove very safe and accurate can position flash at the by-passing valve of power drilling tool
3, each component is both secured on outer housing, is fixedly connected with outer housing.It is easy to use, compact-sized, convenient for existing
Field uses and stores.
Detailed description of the invention
A kind of directional well of Fig. 1, horizontal well power drilling tool flash position indicator structural front view；
A kind of directional well of Fig. 2, horizontal well power drilling tool flash position indicator structure top view；
A kind of directional well of Fig. 3, horizontal well power drilling tool flash position indicator structure right view.
In figure: 1. positioning bases, 2. positioning syringes, 3. meet the eye on every side pilot pin, 4. springs, 5. runner brackets, 6. runners, 7. cards
Hoop, 8. shafts, 9. caging bolts, 10. rubber belts hook, 11. horizontal rulers, 12. observation labeled slots, 13. rubber belt hanging grooves, 14.
Stop nut.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Embodiment 1: referring to attached drawing 1-3, a kind of directional well, horizontal well power drilling tool flash position indicator, by locating assembly and
Plane reference assembly composition.
The locating assembly includes positioning base 1, positioning syringe 2, meet the eye on every side pilot pin 3 and binding mechanism, wherein positioning bottom
1 top of seat is equipped with a rectangle working face；Two positioning syringes 2 are respectively perpendicular the rectangle that direction is fixed on positioning base 1
The both ends of working face；Two are met the eye on every side the inner hole that pilot pin 3 is plugged on two positioning syringes 2 respectively, and lower end passes through positioning bottom
The working face of seat 1.
The plane reference assembly includes being connected to 2 outside of side positioning syringe on 1 rectangle working face of positioning base
Runner bracket 5, be fixed on the outside of runner bracket 5 shaft 8, runner 6, and be fixed on the horizontal ruler 11 at 6 top of runner.
Further, described to meet the eye on every side at the top of pilot pin 3 with evagination edge, and spring is equipped between top and positioning syringe 2
4,3 bottom of pilot pin is met the eye on every side with needle point.
Further, be arranged below stop nut 14 in 1 rectangle working face of positioning base, stop nut 14 with meet the eye on every side
Pilot pin 3 constitutes limit cooperation.
Further, straight line observation labeled slots 12 are opened up on the working face of positioning base 1, meet the eye on every side the axis of pilot pin 3
The axial line of heart line, the center line for observing labeled slots 12 and shaft 8 is in the same plane.
Further, the binding mechanism is to be extended with elastic wall along two long sides in positioning base 1, between two elastic walls
Cooperated by rubber belt hook 10, rubber belt hanging groove 13.
Further, the plane reference assembly further includes runner caging bolt 9, and the runner 6 is equipped with bolt hole, runner
Caging bolt 9 passes through bolt hole and runner bracket 5 connects and composes runner lock fit.
Exemplary embodiments:
Referring to Fig.1, Fig. 2, Fig. 3, directional well, horizontal well power drilling tool flash position indicator, structure are as follows: mainly total by positioning
It is constituted at plane reference assembly.Locating assembly links up with 10, rubber by the positioning syringe 2 and rubber belt being fixed on positioning base 1
Belt hanging groove 13 forms, and there are the observation labeled slots 12 of hole slot structure in the centre of positioning base 1.Positioning syringe 2 is expired by its inside
Eye pilot pin 3, spring 4, stop nut 14 form.Plane reference assembly is by the runner bracket 5 that is connected on pedestal 1 and fixes it
On shaft 8, runner 6 form, runner 6 by runner clip 7 limit in shaft 8, horizontal ruler 11 is inlaid at the top of runner 6, turn
The rotational angle of wheel 6 is controlled by runner caging bolt 9.
In addition, locating assembly further includes spring 4, spring 4 is fixed on positioning syringe 2 and meet the eye on every side between pilot pin 3.Positioning is total
At further including stop nut 14,14 sets of stop nut on meeting the eye on every side pilot pin, are met the eye on every side pilot pin by positioning syringe 3 and stop nut
14 control its scope of activities.Meet the eye on every side the axial line of pilot pin, observe the center lines of labeled slots, shaft axial line in same plane
It is interior.
The material of 1 two sides of positioning base is high elastic and strength stainless steel material, radian has outer diameter by most jig drill and determines.It is fixed
The material of the position intermediate position of pedestal 1 and coupled runner bracket is high-intensitive non-resilient stainless steel material.The material of runner 6
For light wear-resistant material.Observation labeled slots on pedestal can be such that common fine, soft fur pen passes through.
Based on the above embodiment, when measurement, the position indicator of the utility model is placed at power drilling tool ontology flash cutting,
And be fixed on power drilling tool ontology with rubber belt hook 10 and rubber belt hanging groove 13, pilot pin 3 will be met the eye on every side and be inserted into flash cutting
In, it is fixed after adjusting horizontal ruler 11 to horizontality with caging bolt 9.Position indicator is removed, then position indicator is placed on power drilling tool
It is fixed at by-passing valve on power drilling tool ontology, turning tool, so that horizontal ruler 11 is again at horizontality, finds at this time
Paint is dipped in writing brush in power drilling tool flash position, after crossing on power drilling tool ontology in insertion observation labeled slots 12, taking off tool
Complete the operation of flash groove.
Claims (6)
1. a kind of directional well, horizontal well power drilling tool flash position indicator, it is characterised in that by locating assembly and plane reference assembly
Composition；The locating assembly includes positioning base (1), positioning syringe (2), meet the eye on every side pilot pin (3) and binding mechanism, wherein fixed
A rectangle working face is equipped at the top of position pedestal (1)；Two positioning syringes (2) are respectively perpendicular direction and are fixed on positioning base
(1) both ends of rectangle working face；Two are met the eye on every side the inner hole that pilot pin (3) is plugged on two positioning syringe (2) respectively, and
Lower end passes through the working face of positioning base (1)；The plane reference assembly includes being connected to the work of positioning base (1) rectangle
In plane side positioning syringe (2) on the outside of runner bracket (5), be fixed on the outside of runner bracket (5) shaft (8), runner
And the horizontal ruler (11) that is fixed at the top of runner (6) (6),.
2. directional well according to claim 1, horizontal well power drilling tool flash position indicator, it is characterised in that: described to meet the eye on every side
Evagination edge is had at the top of pilot pin (3), and is equipped with spring (4) between top and positioning syringe (2), meet the eye on every side pilot pin (3) bottom
With needle point.
3. directional well according to claim 2, horizontal well power drilling tool flash position indicator, it is characterised in that: at positioning bottom
Seat (1) rectangle working face is arranged below stop nut (14), and stop nut (14) is matched with the limit of pilot pin (3) composition is met the eye on every side
It closes.
4. directional well according to claim 1,2 or 3, horizontal well power drilling tool flash position indicator, it is characterised in that: fixed
Straight line observation labeled slots (12) is opened up on the working face of position pedestal (1), meet the eye on every side axial line, the observation labeled slots of pilot pin (3)
(12) axial line of center line and shaft (8) is in the same plane.
5. directional well according to claim 4, horizontal well power drilling tool flash position indicator, it is characterised in that: the binding
Mechanism is to be extended with elastic wall along two long sides in positioning base (1), passes through rubber belt hook (10), rubber between two elastic walls
Band hanging groove (13) cooperates.
6. directional well according to claim 5, horizontal well power drilling tool flash position indicator, it is characterised in that: the plane
Demarcating assembly further includes runner caging bolt (9), and the runner (6) is equipped with bolt hole, and runner caging bolt (9) passes through bolt hole
Runner lock fit is connected and composed with runner bracket (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920199955.2U CN209512860U (en) | 2019-02-15 | 2019-02-15 | A kind of directional well, horizontal well power drilling tool flash position indicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920199955.2U CN209512860U (en) | 2019-02-15 | 2019-02-15 | A kind of directional well, horizontal well power drilling tool flash position indicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209512860U true CN209512860U (en) | 2019-10-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920199955.2U Active CN209512860U (en) | 2019-02-15 | 2019-02-15 | A kind of directional well, horizontal well power drilling tool flash position indicator |
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| Country | Link |
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| CN (1) | CN209512860U (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 |
-
2019
- 2019-02-15 CN CN201920199955.2U patent/CN209512860U/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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