CN214408369U - Oil pipe internal compression resistance detection device for oil field drilling maintenance - Google Patents
Oil pipe internal compression resistance detection device for oil field drilling maintenance Download PDFInfo
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- CN214408369U CN214408369U CN202023042567.5U CN202023042567U CN214408369U CN 214408369 U CN214408369 U CN 214408369U CN 202023042567 U CN202023042567 U CN 202023042567U CN 214408369 U CN214408369 U CN 214408369U
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Abstract
The utility model discloses an oil field well drilling maintenance is with inside resistance to compression detection device of oil pipe, including handle and oil pipe, handle one side is fixed with the bull stick, wherein, first cogged wheel has been cup jointed to rotary rod one end, first cogged wheel one side is connected with second cogged wheel, the inside two-way threaded rod that has run through of second cogged wheel, the catch bar has been cup jointed to two-way threaded rod both sides, the guide bar has been cup jointed to catch bar one side, keeps away from two-way threaded rod catch bar one end is fixed with the supporting shoe. This inside resistance to compression detection device of oil pipe for oil field drilling maintenance is provided with resistance to compression detection device and fixes the back resistance to compression piece of accomplishing and can extend through the hydraulic stem and remove to can extrude oil pipe when resistance to compression piece removes oil pipe one side, thereby resistance to compression piece can carry out the resistance to compression detection to oil pipe, and then in data after the oil pipe detects can convey resistance to compression detection device, resistance to compression piece has six groups with the hydraulic stem, makes things convenient for the oil pipe lateral wall to detect evenly.
Description
Technical Field
The utility model relates to an oil pipe detects technical field, specifically is an oil pipe inside resistance to compression detection device for oil field drilling maintenance.
Background
Tubing is the pipe that transports crude oil and natural gas from the hydrocarbon reservoir to the surface after drilling is complete and is used to withstand the pressures generated during production. Oil pipe needs to carry out the resistance to compression detection at long-time use, and current inside resistance to compression detection device of oil pipe detects inhomogeneously, and detection device is inconvenient fixed, the inconvenient size of adjusting the anti briquetting according to oil pipe's size.
The inside resistance to compression detection device of oil pipe for oil field well drilling maintenance on the existing market has many defects, and oil pipe detects inhomogeneous, and detection device is inconvenient fixed, and the size of inconvenient anti briquetting is adjusted according to oil pipe's size, consequently urgent need on the market can improve the technique of the inside resistance to compression detection device structure of oil pipe for oil field well drilling maintenance, perfect this equipment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an oil pipe inside resistance to compression detection device is used in oil field well drilling maintenance to solve the oil field well drilling maintenance on the current market that above-mentioned background art provided and have many defects with the inside resistance to compression detection device of oil pipe, oil pipe detects inhomogeneously, and detection device is inconvenient fixed, the inconvenient problem of the size of anti briquetting of size regulation according to oil pipe.
In order to achieve the above object, the utility model provides a following technical scheme: an internal compression resistance detection device of an oil pipe for oilfield drilling maintenance comprises a handle and the oil pipe, wherein a rotating rod is fixed on one side of the handle,
one end of the rotating rod is sleeved with a first toothed gear, one side of the first toothed wheel is connected with a second toothed gear, a bidirectional threaded rod penetrates through the second toothed wheel, push rods are sleeved on two sides of the bidirectional threaded rod, one side of each push rod is sleeved with a guide rod, one end of each push rod, far away from the bidirectional threaded rod, is fixed with a supporting block, one end of each guide rod, far away from the corresponding push rod, is fixed with a connecting block, one side of each connecting block is provided with a compression resistance detection device, and one side of each compression resistance detection device is provided with a hydraulic rod;
keep away from resistance to compression detection device the spread groove has been seted up to hydraulic stem one end, the spout has been seted up to spread groove one side, the inside gomphosis of spout has the slider, slider one side is fixed with the extrusion piece, install the spring between extrusion piece and the spread groove, the extrusion piece opposite side is fixed with the connecting rod, the connecting rod other end is fixed with the block, keeps away from resistance to compression detection device hydraulic stem one end is provided with anti-pressing block, is close to the hydraulic stem the fixed slot has been seted up to resistance to compression piece one side, is close to the block groove has been seted up to fixed slot one side, oil pipe sets up in resistance to compression piece one side.
Preferably, the center of the handle, the center of the rotating rod and the center of the first meshing gear are on the same straight line, the handle and the first meshing gear form a rotating structure relative to the rotating rod, and the first meshing gear and the second meshing gear form a meshing connection.
Preferably, the bidirectional threaded rod and the push rod are both cylindrical, and the bidirectional threaded rod and the push rod are in threaded connection.
Preferably, the hydraulic rod and the pressure-resistant block are provided with six groups, and the pressure-resistant block and the pressure-resistant detection device form a telescopic structure relative to the hydraulic rod.
Preferably, twelve groups of sliding grooves and sliding blocks are arranged, and the sliding grooves are in sliding connection with the sliding blocks.
Preferably, the extrusion block, the connecting rod and the clamping block are provided with twelve groups, and the extrusion block, the connecting rod, the clamping block and the connecting groove form a telescopic structure with respect to the spring.
Compared with the prior art, the beneficial effects of the utility model are that: this oil pipe inside resistance to compression detection device for oil field drilling maintenance:
1. after the compression-resistant detection device is fixed, the compression-resistant block can move by extending through the hydraulic rod, so that the compression-resistant block can extrude the oil pipe when moving to one side of the oil pipe, the compression-resistant block can perform compression-resistant detection on the oil pipe, data detected by the oil pipe can be transmitted into the compression-resistant detection device, six groups of compression-resistant blocks and the hydraulic rod are arranged, and the side wall of the oil pipe can be detected uniformly;
2. the rotary rod can rotate through the rotating handle, so that the rotary rod can drive the first toothed wheel and the second toothed wheel to rotate when rotating, the second toothed wheel can drive the bidirectional threaded rod to rotate when rotating, the bidirectional threaded rod can slide in a threaded manner with the push rod when rotating, the guide rod can guide the push rod when the push rod slides in the threaded manner, the support block can be driven to move when the push rod slides in the threaded manner, the support block can be supported with the oil pipe when moving to one side of the oil pipe, and the fixing can be performed before the detection of the compression resistance detection device is facilitated;
3. be provided with the connecting rod and can remove through pressing the extrusion piece to can drive the block piece when the connecting rod removes and remove, thereby can extrude the spring when extrusion piece, connecting rod and block piece remove, can separate with the block groove when the block piece removes, and then stimulate anti briquetting and make hydraulic stem and fixed slot separate, make things convenient for anti briquetting to change according to the oil pipe size.
Drawings
FIG. 1 is a schematic side view of the present invention;
FIG. 2 is a front view of the cross-sectional structure of the present invention;
fig. 3 is an enlarged schematic view of part a of the present invention.
In the figure: 1. a handle; 2. rotating the rod; 3. a first toothed wheel; 4. a second toothed wheel; 5. a bidirectional threaded rod; 6. a push rod; 7. a guide bar; 8. a support block; 9. connecting blocks; 10. a compression resistance detection device; 11. a hydraulic lever; 12. connecting grooves; 13. a chute; 14. a slider; 15. extruding the block; 16. a spring; 17. a connecting rod; 18. a clamping block; 19. anti-briquetting; 20. fixing grooves; 21. a clamping groove; 22. and (4) an oil pipe.
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.
Referring to fig. 1-3, the present invention provides a technical solution: an oil pipe internal compression resistance detection device for oilfield drilling maintenance comprises a handle 1, a rotary rod 2, a first meshing gear 3, a second meshing gear 4, a bidirectional threaded rod 5, a push rod 6, a guide rod 7, a support block 8, a connection block 9, a compression resistance detection device 10, a hydraulic rod 11, a connection groove 12, a sliding groove 13, a sliding block 14, an extrusion block 15, a spring 16, a connection rod 17, a clamping block 18, a compression resistance block 19, a fixed groove 20, a clamping groove 21 and an oil pipe 22, wherein the rotary rod 2 is fixed on one side of the handle 1, the center of the rotary rod 2 and the center of the first meshing gear 3 are on the same straight line, a rotary structure is formed between the handle 1 and the first meshing gear 3 relative to the rotary rod 2, the first meshing gear 3 is in meshing connection with the second meshing gear 4, and the rotary rod 2 can drive the first meshing gear 3 to rotate when rotating, the first gear 3 can drive the second gear 4 to rotate when rotating, the second gear 4 can drive the bidirectional threaded rod 5 to rotate when rotating, wherein,
one end of the rotating rod 2 is sleeved with a first toothed gear 3, one side of the first toothed gear 3 is connected with a second toothed gear 4, a bidirectional threaded rod 5 penetrates through the inside of the second toothed gear 4, the bidirectional threaded rod 5 and the push rod 6 are both cylindrical, a threaded connection is formed between the bidirectional threaded rod 5 and the push rod 6, the second toothed gear 4 can drive the bidirectional threaded rod 5 to rotate when rotating, the bidirectional threaded rod 5 can perform threaded sliding with the push rod 6 when rotating, the guide rod 7 can guide the push rod 6 when the push rod slides in a threaded manner, the push rods 6 are sleeved on two sides of the bidirectional threaded rod 5, one side of each push rod 6 is sleeved with a guide rod 7, one end of each push rod 6 far away from the bidirectional threaded rod 5 is fixed with a supporting block 8, one end of each guide rod 7 far away from the push rod 6 is fixed with a connecting block 9, one side of each connecting block 9 is provided with a compression resistance detection device 10, a hydraulic rod 11 is installed on one side of the compression-resistant detection device 10, six groups of hydraulic rods 11 and compression-resistant blocks 19 are arranged, the compression-resistant blocks 19 and the compression-resistant detection device 10 form a telescopic structure with respect to the hydraulic rods 11, after the compression-resistant detection device 10 is fixed, the compression-resistant blocks 19 move through the extension of the hydraulic rods 11, the compression-resistant blocks 19 can extrude the oil pipe 22 when moving to one side of the oil pipe 22, the compression-resistant blocks 19 can perform compression-resistant detection on the oil pipe 22, and data detected by the oil pipe 22 can be transmitted into the compression-resistant detection device 10;
the hydraulic rod 11 far away from the compression-resistant detection device 10 is provided with a connecting groove 12 at one end, a sliding groove 13 is provided at one side of the connecting groove 12, twelve groups of the sliding groove 13 and a sliding block 14 are arranged, the sliding groove 13 and the sliding block 14 are in sliding connection, the sliding block 14 moves by pressing a pressing block 15, the sliding block 14 can slide with the sliding groove 13 when moving, the sliding block 14 is embedded in the sliding groove 13, the pressing block 15 is fixed at one side of the sliding block 14, twelve groups of the pressing block 15, a connecting rod 17 and a clamping block 18 are arranged, the pressing block 15, the connecting rod 17, the clamping block 18 and the connecting groove 12 form a telescopic structure with respect to a spring 16, the connecting rod 17 moves by pressing the pressing block 15, the connecting rod 17 can drive the clamping block 18 to move when moving, and the pressing block 15, the connecting rod 17 and the clamping block 18 can press the spring 16 when moving, the clamping block 18 can be separated from the clamping groove 21 when moving, a spring 16 is arranged between the extrusion block 15 and the connecting groove 12, a connecting rod 17 is fixed on the other side of the extrusion block 15, the clamping block 18 is fixed on the other end of the connecting rod 17, one end of the hydraulic rod 11 far away from the compression-resistant detection device 10 is provided with a compression-resistant block 19, one side, close to the hydraulic rod 11, of the compression-resistant block 19 is provided with a fixing groove 20, one side, close to the clamping block 18, of the fixing groove 20 is provided with the clamping groove 21, and the oil pipe 22 is arranged on one side of the compression-resistant block 19.
The working principle is as follows: when the oil pipe internal compression detection device for oilfield drilling maintenance is used, firstly, the oil pipe internal compression detection device for oilfield drilling maintenance needs to be simply known, before the device is used, the connecting rod 17 can move by pressing the extrusion block 15, the connecting rod 17 can drive the clamping block 18 to move when moving, the spring 16 can be extruded when the extrusion block 15, the connecting rod 17 and the clamping block 18 move, the clamping block 18 can be separated from the clamping groove 21 when moving, the anti-pressing block 19 is pulled to separate the hydraulic rod 11 from the fixed groove 20, the anti-pressing block 19 is replaced according to the size of the oil pipe 22, the rotating rod 2 can rotate by rotating the handle 1, the rotating rod 2 can drive the first meshing gear 3 and the second meshing gear 4 to rotate, the second meshing gear 4 can drive the bidirectional threaded rod 5 to rotate when rotating, the bidirectional threaded rod 5 can slide with the pushing rod 6 when rotating, guide bar 7 can lead it when catch bar 6 screw thread slides, and then catch bar 6 screw thread slides can drive supporting shoe 8 and remove, can support with oil pipe 22 when removing oil pipe 22 one side when supporting shoe 8, resistance to compression detection device 10 fixes and accomplishes back resistance to compression piece 19 and can extend through hydraulic stem 11 and remove, so that resistance to compression piece 19 can extrude oil pipe 22 when removing oil pipe 22 one side, thereby resistance to compression piece 19 can carry out the resistance to compression detection to oil pipe 22, and then the data after oil pipe 22 detects can be conveyed to resistance to compression detection device 10 in, make oil pipe 22 lateral wall can detect evenly, the content that does not do detailed description in this description belongs to the known prior art of the professional skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides an oil field is inside resistance to compression detection device of oil pipe for drilling maintenance, includes handle (1) and oil pipe (22), its characterized in that: a rotating rod (2) is fixed on one side of the handle (1), wherein,
a first toothed gear (3) is sleeved at one end of the rotary rod (2), a second toothed gear (4) is connected to one side of the first toothed gear (3), a bidirectional threaded rod (5) penetrates through the second toothed gear (4), push rods (6) are sleeved on two sides of the bidirectional threaded rod (5), a guide rod (7) is sleeved on one side of each push rod (6), a supporting block (8) is fixed to one end, far away from the bidirectional threaded rod (5), of each push rod (6), a connecting block (9) is fixed to one end, far away from the push rods (6), of each guide rod (7), a compression resistance detection device (10) is installed on one side of each connecting block (9), and a hydraulic rod (11) is installed on one side of each compression resistance detection device (10);
one end of the hydraulic rod (11) far away from the compression resistance detection device (10) is provided with a connecting groove (12), a sliding groove (13) is arranged at one side of the connecting groove (12), a sliding block (14) is embedded in the sliding groove (13), an extrusion block (15) is fixed on one side of the sliding block (14), a spring (16) is arranged between the extrusion block (15) and the connecting groove (12), the anti-compression detection device is characterized in that a connecting rod (17) is fixed to the other side of the extrusion block (15), a clamping block (18) is fixed to the other end of the connecting rod (17), the hydraulic rod (11) far away from the anti-compression detection device (10) is provided with an anti-compression block (19), one side, close to the hydraulic rod (11), of the anti-compression block (19) is provided with a fixing groove (20), the side, close to the clamping block (18), of the fixing groove (20) is provided with a clamping groove (21), and the oil pipe (22) is arranged on one side of the anti-compression block (19).
2. The internal pressure resistance detection device of the oil pipe for oilfield drilling maintenance according to claim 1, characterized in that: the center of the handle (1), the center of the rotating rod (2) and the center of the first meshing gear (3) are on the same straight line, a rotating structure is formed between the handle (1) and the first meshing gear (3) relative to the rotating rod (2), and the first meshing gear (3) and the second meshing gear (4) are in meshing connection.
3. The internal pressure resistance detection device of the oil pipe for oilfield drilling maintenance according to claim 1, characterized in that: the bidirectional threaded rod (5) and the push rod (6) are both cylindrical, and the bidirectional threaded rod (5) is in threaded connection with the push rod (6).
4. The internal pressure resistance detection device of the oil pipe for oilfield drilling maintenance according to claim 1, characterized in that: six groups of hydraulic rods (11) and pressure-resistant blocks (19) are arranged, and a telescopic structure is formed between the pressure-resistant blocks (19) and the pressure-resistant detection device (10) relative to the hydraulic rods (11).
5. The internal pressure resistance detection device of the oil pipe for oilfield drilling maintenance according to claim 1, characterized in that: twelve groups of sliding grooves (13) and sliding blocks (14) are arranged, and the sliding grooves (13) are in sliding connection with the sliding blocks (14).
6. The internal pressure resistance detection device of the oil pipe for oilfield drilling maintenance according to claim 1, characterized in that: twelve groups of the extrusion blocks (15), the connecting rods (17) and the clamping blocks (18) are arranged, and the extrusion blocks (15), the connecting rods (17), the clamping blocks (18) and the connecting grooves (12) form a telescopic structure relative to the springs (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023042567.5U CN214408369U (en) | 2020-12-16 | 2020-12-16 | Oil pipe internal compression resistance detection device for oil field drilling maintenance |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023042567.5U CN214408369U (en) | 2020-12-16 | 2020-12-16 | Oil pipe internal compression resistance detection device for oil field drilling maintenance |
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| CN214408369U true CN214408369U (en) | 2021-10-15 |
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| CN202023042567.5U Active CN214408369U (en) | 2020-12-16 | 2020-12-16 | Oil pipe internal compression resistance detection device for oil field drilling maintenance |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114323986A (en) * | 2022-03-16 | 2022-04-12 | 江苏科华新材料有限公司 | Wall bushing performance testing device and testing method |
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2020
- 2020-12-16 CN CN202023042567.5U patent/CN214408369U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114323986A (en) * | 2022-03-16 | 2022-04-12 | 江苏科华新材料有限公司 | Wall bushing performance testing device and testing method |
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