CN216841421U - Positioning device suitable for oil exploration drilling - Google Patents
Positioning device suitable for oil exploration drilling Download PDFInfo
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- CN216841421U CN216841421U CN202122562654.1U CN202122562654U CN216841421U CN 216841421 U CN216841421 U CN 216841421U CN 202122562654 U CN202122562654 U CN 202122562654U CN 216841421 U CN216841421 U CN 216841421U
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- self
- wall
- guide rail
- telescopic rod
- positioning device
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- 238000005553 drilling Methods 0.000 title claims abstract description 51
- 239000003208 petroleum Substances 0.000 claims description 7
- 238000005516 engineering process Methods 0.000 abstract description 3
- 230000006870 function Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000009545 invasion Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000033001 locomotion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009711 regulatory function Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a positioner suitable for oil exploration drilling relates to the oil technology field, including two guide rails, two guide rails are the symmetrical arrangement and distribute, and T type groove has been seted up to one side outer wall of guide rail, and one side symmetrical swing joint that is close to T type groove of guide rail has first auto-lock telescopic link, and one side outer wall fixed mounting of first auto-lock telescopic link has T type connecting block, and spacing hole has been seted up to the upper surface symmetry of guide rail, and the quantity in a plurality of spacing holes is nine, and nine spacing holes are linear array and distribute, and the both sides fixed mounting of first auto-lock telescopic link has spacing frame. This positioner suitable for oil exploration drilling sets up first auto-lock telescopic link through the middle part at two guide rails, can adjust the transverse distance of device effectively, sets up through the cooperation between first auto-lock telescopic link, T type groove and the T type connecting block, can adjust the longitudinal distance of device effectively, can be better with the cooperation of drilling.
Description
Technical Field
The utility model relates to a petroleum technology field specifically is a positioner suitable for oil exploration drilling.
Background
The drilling positioner is when the operator carries out the well drilling work, carries out the device of accurate positioning with the drill point to fixed drilling equipment prevents the offset, along with the progress of science and technology, the increase of the demand of drilling operation, drilling positioner's kind is diversified gradually, and its function also begins to update, and current drilling auxiliary positioning device's on the market kind is more, when the well drilling condition is inconsistent, can't carry out more accurate location to the drill bit.
In chinese utility model patent application no: the utility model discloses a drilling auxiliary positioning device with drilling device regulatory function in CN202020176258.8, the structure includes main part and infrared inductor, the right side of main part is provided with the warning light, and the below of warning light is provided with the display screen, infrared inductor sets up in the outer wall of main part, the bottom of main part is connected with the motor, and this positioner when the well drilling entrance to a cave is inconsistent, can not adjust well, can't carry out accurate location to drilling device during the well drilling, can't block the invasion and attack of earth to the entrance to a cave.
Therefore, it is necessary to provide a positioning device suitable for oil exploration drilling to solve the above problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
An object of the utility model is to provide a positioner suitable for oil exploration drilling to solve the current positioner who provides in the above-mentioned background art, when the well drilling entrance to a cave is inconsistent, can not adjust well, can't carry out accurate location to drilling equipment during the well drilling, can't block the problem of earth to the invasion and attack of entrance to a cave.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a positioning device suitable for petroleum exploration and drilling comprises two guide rails which are symmetrically arranged and distributed, a T-shaped groove is formed in the outer wall of one side of the guide rail, first self-locking telescopic rods are symmetrically and movably connected to one side of the guide rail close to the T-shaped groove, the outer wall of one side of the first self-locking telescopic rod is fixedly provided with a T-shaped connecting block, the upper surface of the guide rail is symmetrically provided with a plurality of limiting holes, the number of the limiting holes is nine, the nine limiting holes are distributed in a linear array, the two sides of the first self-locking telescopic rod are fixedly provided with a limit frame, the upper surface of the limit frame is inserted with a bolt, the lower surface of the guide rail is symmetrically and movably connected with a screw rod, the bottom surface of the screw rod is fixedly provided with a base, the upper surface of the base is symmetrically provided with mounting holes, and the outer surface of the lead screw is in threaded connection with a self-locking nut.
Preferably, the upper surface of the first self-locking telescopic rod is symmetrically and fixedly provided with a telescopic connecting piece, and the outer wall of the telescopic connecting piece is symmetrically and fixedly provided with a second self-locking telescopic rod.
Preferably, the outer wall of the telescopic connecting piece is symmetrically and fixedly provided with a third self-locking telescopic rod, and the outer wall of one side of the second self-locking telescopic rod is provided with a sliding groove.
Preferably, a sliding groove is formed in the outer wall of one side of the third self-locking telescopic rod, and a positioning frame is connected to the inner wall of the sliding groove in a sliding mode.
Preferably, the middle part of the locating rack is connected with a sliding block in a sliding mode, and the lower surface of the sliding block is rotatably provided with a drilling device.
Preferably, the outer wall of one side of guide rail symmetry is equipped with the connecting plate, the outer wall of connecting plate rotates and is connected with the pivot, the outer fixed surface of pivot installs the fender.
Preferably, the T-shaped connecting block is in sliding connection with the T-shaped groove, and the limiting frame is in sliding connection with the guide rail.
(III) advantageous effects
Compared with the prior art, the utility model provides a positioner suitable for oil exploration drilling possesses following beneficial effect:
1. this positioner suitable for oil exploration drilling sets up first auto-lock telescopic link through the middle part at two guide rails, can adjust the transverse distance of device effectively, sets up through the cooperation between first auto-lock telescopic link, T type groove and the T type connecting block, can adjust device's longitudinal distance effectively, can be better with the cooperation of drilling, through cooperation setting between lead screw and the auto-lock nut, height that can effectual adjusting device.
2. This positioner suitable for oil exploration drilling, top through at first auto-lock telescopic link sets up second auto-lock telescopic link and third auto-lock telescopic link, after having fixed a position the well drilling position, carry out further location to well drilling device, through, telescopic connection spare, the cooperation setting between second auto-lock telescopic link and the third auto-lock telescopic link, can make the slider fix a position in each position of within range, through setting up twice accurate positioning for the device's accuracy improves.
3. This positioner suitable for oil exploration drilling sets up through the cooperation between first auto-lock telescopic link, spacing frame, spacing hole and bolt down, and guarantee device that can be fine can not produce the situation of making a round trip to rock after the position control, sets up through the cooperation between connecting plate, pivot and the fender, can prevent effectively because windy weather, impurity such as thing piece drops in the drilling.
Drawings
Fig. 1 is a schematic perspective view of the structure of the present invention;
FIG. 2 is a schematic bottom view of the structure of the present invention;
FIG. 3 is a first schematic perspective cross-sectional view of the structure of the present invention;
fig. 4 is a second schematic perspective cross-sectional view of the structure of the present invention;
fig. 5 is an enlarged schematic view of the structure of the area a in fig. 3 according to the present invention.
In the figure: 1. a guide rail; 2. a first self-locking telescopic rod; 3. a T-shaped groove; 4. a T-shaped connecting block; 5. a limiting hole; 6. a limiting frame; 7. a bolt; 8. a lead screw; 9. a base; 10. mounting holes; 11. a self-locking nut; 12. a telescopic connecting piece; 13. a second self-locking telescopic rod; 14. a third self-locking telescopic rod; 15. a chute; 16. a positioning frame; 17. a slider; 18. a drilling device; 19. a connecting plate; 20. a rotating shaft; 21. a fender is provided.
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.
Referring to fig. 1-5, a positioning device suitable for oil exploration and drilling comprises two guide rails 1, wherein the two guide rails 1 are symmetrically arranged, one side outer wall of each guide rail 1 is provided with a T-shaped groove 3, the purpose of forming the T-shaped groove 3 is not limited by the guiding function, and the first self-locking telescopic rod 2 can be well limited and prevented from being separated from the T-shaped groove 3, one side outer wall of each guide rail 1 is symmetrically provided with a connecting plate 19, the outer wall of each connecting plate 19 is rotatably connected with a rotating shaft 20, the outer surface of each rotating shaft 20 is fixedly provided with a mudguard 21, one side of each guide rail 1 close to the T-shaped groove 3 is symmetrically and movably connected with the first self-locking telescopic rod 2, the upper surface of the first self-locking telescopic rod 2 is symmetrically and fixedly provided with telescopic connecting pieces 12, the outer wall of each telescopic connecting piece 12 is symmetrically and fixedly provided with a second self-locking telescopic rod 13, one side outer wall of the first self-locking telescopic rod 2 is fixedly provided with a T-shaped connecting piece 4, the outer wall of the telescopic connecting piece 12 is symmetrically and fixedly provided with a third self-locking telescopic rod 14, one side outer wall of the second self-locking telescopic rod 13 is provided with a sliding groove 15, the upper surface of the guide rail 1 is symmetrically provided with limit holes 5, the number of the limit holes 5 is nine, the nine limit holes 5 are distributed in a linear array, one side outer wall of the third self-locking telescopic rod 14 is provided with a sliding groove 15, the inner wall of the sliding groove 15 is connected with a positioning frame 16 in a sliding manner, two sides of the first self-locking telescopic rod 2 are fixedly provided with limit frames 6, the middle part of the positioning frame 16 is connected with a sliding block 17 in a sliding manner, the lower surface of the sliding block 17 is rotatably provided with a drilling device 18, the limit frames 6 are arranged at two ends of the first self-locking telescopic rod 2, the limit holes 5 are arranged on the upper surface of the guide rail 1, the situation that the device can be well guaranteed that the device cannot shake back and forth after the position is adjusted can be generated, and back, and forth movement of the device can be guaranteed by arranging the bolts 7, through the matching arrangement among the connecting plate 19, the rotating shaft 20 and the mudguard 21, the impurity such as a material block and the like can be effectively prevented from falling in a drilling well in windy weather, the purity of petroleum is effectively guaranteed, the bolt 7 is inserted into the upper surface of the limit frame 6, the bolt 7 is in threaded connection with the limit hole 5, the T-shaped connecting block 4 is in sliding connection with the T-shaped groove 3, the limit frame 6 is in sliding connection with the guide rail 1, the second self-locking telescopic rod 13 and the third self-locking telescopic rod 14 are arranged above the first self-locking telescopic rod 2, after the drilling well position is located, the drilling device 18 is further located, through the matching arrangement among the telescopic connecting piece 12, the second self-locking telescopic rod 13 and the third self-locking telescopic rod 14, the sliding block 17 can be located at each position in the range, through setting twice accurate location, the accuracy of the device is improved, compared with the traditional positioning device, the device has great improvement in the aspects of positioning angle, positioning precision, positioning height and the like, the accuracy of the effective lifting device is high, the lower surface of the guide rail 1 is symmetrically and movably connected with the lead screw 8, the bottom surface of the lead screw 8 is fixedly provided with the base 9, the upper surface of the base 9 is symmetrically provided with the mounting hole 10, the outer surface of the lead screw 8 is in threaded connection with the self-locking nut 11, the height of the device can be lifted along with the lifting of the self-locking nut 11, the transverse distance of the device can be effectively adjusted by arranging the two first self-locking telescopic rods 2 in the middle of the two guide rails 1, the T-shaped grooves 3 are arranged on the inner sides of the guide rails 1 by arranging the T-shaped connecting blocks 4 on the two sides of the first self-locking telescopic rods 2, the longitudinal distance of the device can be effectively adjusted, better matching with a drilling well can be realized, and the lead screw 8 and the self-locking nut 11 are arranged at the bottom of the guide rails 1, the height of the device can be effectively adjusted, and then the base 9 is fixed on the ground through the mounting hole 10 after adjustment is finished, so that the device can fully ensure the accuracy of drilling positioning, and has higher accuracy compared with the traditional positioning device through adjustment in a three-dimensional space.
The working principle is as follows: firstly, the transverse distance of the device is adjusted, corresponding telescopic adjustment is carried out by adjusting a first self-locking telescopic rod 2 according to required positioning, secondly, the longitudinal distance is adjusted, the first self-locking telescopic rod 2 is pulled to drive a T-shaped connecting block 4 to move in a T-shaped groove 3, corresponding adjustment is carried out according to required positioning, after the device is adjusted to a certain position, a bolt 7 is fixed in a corresponding limiting hole 5 to ensure that the device cannot slide relatively, then, the height of the device is adjusted, the whole device can be driven to ascend or descend by rotating a self-locking nut 11, specific adjustment can be carried out according to specific conditions at that time, after the adjustment is finished, the device fixes a base 9 on the ground through a mounting hole 10, one-time accurate positioning of the device is completed, and then, corresponding adjustment is respectively carried out on a second self-locking telescopic rod 13 and a third self-locking telescopic rod 14, through the flexible and slip of telescopic connection 12 in spout 15, come accurate location drilling equipment 18, accomplish the accurate location of secondary, after the location is accomplished, fall fender 21 through pivot 20, prevent that debris from getting into in the drilling.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A positioning device suitable for oil exploration drilling, comprising two guide rails (1), characterized in that: the two guide rails (1) are symmetrically arranged and distributed, a T-shaped groove (3) is formed in the outer wall of one side of each guide rail (1), a first self-locking telescopic rod (2) is symmetrically and movably connected to one side of each guide rail (1) close to the T-shaped groove (3), a T-shaped connecting block (4) is fixedly installed on the outer wall of one side of each first self-locking telescopic rod (2), limiting holes (5) are symmetrically formed in the upper surface of each guide rail (1), the number of the limiting holes (5) is nine, the limiting holes (5) are distributed in a linear array, limiting frames (6) are fixedly installed on two sides of each first self-locking telescopic rod (2), bolts (7) are inserted in the upper surface of each limiting frame (6), lead screws (8) are symmetrically and movably connected to the lower surface of each guide rail (1), and bases (9) are fixedly installed on the bottom surfaces of the lead screws (8), the upper surface of the base (9) is symmetrically provided with mounting holes (10), and the outer surface of the lead screw (8) is in threaded connection with a self-locking nut (11).
2. The positioning device for petroleum exploration drilling according to claim 1, wherein: the upper surface symmetry fixed mounting of first auto-lock telescopic link (2) has flexible connecting piece (12), the outer wall symmetry fixed mounting of flexible connecting piece (12) has second auto-lock telescopic link (13).
3. A positioning device suitable for use in oil exploration drilling according to claim 2, wherein: the outer wall of the telescopic connecting piece (12) is symmetrically and fixedly provided with a third self-locking telescopic rod (14), and the outer wall of one side of the second self-locking telescopic rod (13) is provided with a sliding groove (15).
4. A positioning device suitable for use in oil exploration drilling according to claim 3, wherein: the outer wall of one side of the third self-locking telescopic rod (14) is provided with a sliding groove (15), and the inner wall of the sliding groove (15) is connected with a positioning frame (16) in a sliding manner.
5. The positioning device for petroleum exploration drilling according to claim 4, wherein: the middle part of the locating rack (16) is connected with a sliding block (17) in a sliding manner, and a drilling device (18) is rotatably arranged on the lower surface of the sliding block (17).
6. The positioning device for petroleum exploration drilling according to claim 1, wherein: the outer wall symmetry of one side of guide rail (1) is equipped with connecting plate (19), the outer wall of connecting plate (19) rotates and is connected with pivot (20), the fixed surface of pivot (20) installs fender (21).
7. The positioning device for petroleum exploration drilling according to claim 1, wherein: t type connecting block (4) are sliding connection with T type groove (3), spacing frame (6) are sliding connection with guide rail (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122562654.1U CN216841421U (en) | 2021-10-25 | 2021-10-25 | Positioning device suitable for oil exploration drilling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122562654.1U CN216841421U (en) | 2021-10-25 | 2021-10-25 | Positioning device suitable for oil exploration drilling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216841421U true CN216841421U (en) | 2022-06-28 |
Family
ID=82099655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122562654.1U Active CN216841421U (en) | 2021-10-25 | 2021-10-25 | Positioning device suitable for oil exploration drilling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216841421U (en) |
-
2021
- 2021-10-25 CN CN202122562654.1U patent/CN216841421U/en active Active
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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: 20220926 Address after: No. 118, Haisheng Road, Hekou District, Dongying City, Shandong Province, 257000 Patentee after: Shengli Oilfield Xinchen Petroleum Equipment Co.,Ltd. Address before: 257000 No. 1001, Shengxing Road, Kenli District, Dongying City, Shandong Province Patentee before: Qiao Keke |
|
| TR01 | Transfer of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A positioning device suitable for oil exploration drilling Granted publication date: 20220628 Pledgee: Qilu Bank Co.,Ltd. Dongying Dongying District Branch Pledgor: Shengli Oilfield Xinchen Petroleum Equipment Co.,Ltd. Registration number: Y2024980010678 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |