Height and diameter detection device in oil pipe joint
By designing a multifunctional oil pipe joint detection device, the detection of different sizes is achieved using the L-shaped detection plate and adjustment mechanism, which solves the problem of limited detection range in the prior art, improves the detection accuracy and practicality, and extends the equipment's Service life.
Patent Information
- Application Number
- CN202421783048.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-26
- Publication Date
- 2025-01-10
- Estimated Expiration
- 2034-07-26
AI Technical Summary
Most of the existing oil pipe joint detection devices are integrated, and they cannot detect oil pipe joints of different heights and diameters at the same time, and are less practical.
A detection device including a detection table, an L-shaped detection plate and an adjustment mechanism is designed. The first adjustment mechanism and the second adjustment mechanism respectively realize the rapid and accurate detection of the height and diameter of the oil pipe joint, and the wear-resistant layer made of melamine resin is used. and scales for improved accuracy and wear resistance.
It realizes rapid and accurate detection of oil pipe joints of different heights and diameters, improves the practicality and stability of the detection device, simplifies operation, and extends service life.
Smart Images
Figure CN222336249U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of oil pipe joint detection, and more specifically, to a detection device for height and diameter of an oil pipe joint. Background Art
[0002] After the oil pipe joint is produced and formed, the height and diameter need to be tested respectively, so as to effectively screen the oil pipe joints that do not meet the height or diameter standards and improve the production quality. During the measurement, the staff will place the oil pipe joint on the measuring table to measure the height and diameter of the oil pipe joint;
[0003] Most of the detection devices for oil pipe joints in the prior art are of an integrated type, and have a limited scope of application for oil pipe joints, that is, one detection device can only detect oil pipe joints of one size and type, making it less practical. Utility Model Content
[0004] In order to overcome the above defects of the prior art, the utility model provides a detection device for height and diameter in an oil pipe joint to solve the problems raised in the above background technology.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A height and diameter detection device for a tubing joint comprises a detection platform, a placement groove is provided on the surface of the detection platform, a first L-shaped detection plate is provided inside the placement groove, a first adjustment mechanism is provided on one side of the first L-shaped detection plate, a fixing plate is provided on the top of the detection platform, and a second adjustment mechanism is provided on the top of the fixing plate;
[0007] The second adjustment mechanism includes a slide groove opened inside the fixed plate, an adjustment plate is arranged inside the slide groove, guide strips are arranged on both sides of the adjustment plate, a plurality of fixing holes are opened on the surface of the guide strip, a plurality of fixing holes are arranged inside the fixing strips, auxiliary plates are arranged on both sides of the fixed plate, the fixing strips are movably connected with the auxiliary plates, a handle is arranged at one end of the fixing strip, and a detection plate is arranged on the top of the adjustment plate.
[0008] By adopting the above technical solution: in order to realize the rapid and accurate detection of the height of the oil pipe joint, the height of the oil pipe joints of different sizes can be detected, which greatly improves the practicality.
[0009] As a further description of the above technical solution: the first adjustment mechanism includes a second L-shaped detection plate arranged on one side of the first L-shaped detection plate, two moving blocks are arranged at the bottom of the second L-shaped detection plate, a moving groove is opened on the surface of the detection table, and the moving block is slidably connected to the moving groove, a threaded rod is arranged on one side of the second L-shaped detection plate, one end of the threaded rod passes through the detection table and extends to the outside of the detection table, a threaded sleeve is sleeved on the threaded rod, one side of the threaded sleeve is fixedly connected to the detection table, and one side of the threaded rod is provided with a rotating handle.
[0010] By adopting the above technical solution: in order to facilitate the diameter detection of oil pipe joints of different sizes, the stability of the device is improved, and the measurement accuracy is further improved.
[0011] As a further description of the above technical solution: an inclined plate is provided on the top of the detection platform, a first wear-resistant layer is provided on the bottom of the detection plate, a second wear-resistant layer is provided on the surface of the first L-shaped detection plate and the second L-shaped detection plate, the second wear-resistant layer and the first wear-resistant layer are made of melamine resin material, and a scale is provided on the surface of the adjustment plate.
[0012] By adopting the above technical solution: in order to enhance the accuracy, the wear resistance is also improved, and the service life of the device is extended.
[0013] Technical effects and advantages of the utility model:
[0014] 1. By setting the second adjustment mechanism, compared with the prior art, the detection plate can be moved up and down according to the height of the oil pipe joint that actually needs to be detected, and the detection plate drives the adjustment plate to move in the slide groove. The height to be detected can be accurately positioned by the scale set on the surface of the adjustment plate. After confirming the height, the fixing strips on both sides are inserted into the fixing holes to fix the adjustment plate. At the same time, the height of the detection plate is also determined, so that oil pipe joints of different height standards can be detected, and the operation is convenient and quick, which greatly improves the practicality;
[0015] 2. By setting the first adjustment mechanism, compared with the prior art, the second L-shaped detection plate can be adjusted according to the diameter of the oil pipe joint that actually needs to be detected. At this time, rotating the rotating handle drives the threaded rod to rotate inside the threaded sleeve and the detection table, thereby driving the second L-shaped detection plate to move back and forth. At the same time, the moving block at the bottom of the second L-shaped detection plate moves in the moving groove opened on the surface of the detection table, further improving the stability during the movement process, thereby adjusting the distance between the second L-shaped detection plate and the first L-shaped detection plate, so that oil pipe joints of different diameter standards can be detected, and it is ensured that the oil pipe joints always maintain the correct position during the measurement process, thereby improving the measurement accuracy. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0017] Figure 2 It is a schematic diagram of the explosion structure of the second regulating mechanism of the utility model.
[0018] Figure 3 It is a rear view structural schematic diagram of the second adjustment mechanism of the utility model.
[0019] Figure 4 It is a schematic diagram of the top structure of the utility model.
[0020] Figure 5 This is a schematic diagram of the structure of the first adjustment mechanism of the utility model.
[0021] The accompanying drawings are marked as follows: 1. inspection table; 2. first L-shaped inspection plate; 3. fixing plate; 4. slide groove; 5. adjustment plate; 6. guide strip; 7. fixing hole; 8. fixing strip; 9. auxiliary plate; 10. handle; 11. inspection plate; 12. second L-shaped inspection plate; 13. moving block; 14. threaded rod; 15. threaded sleeve; 16. rotating handle; 17. tilting plate; 18. first wear-resistant layer; 19. second wear-resistant layer; 20. scale. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0023] The embodiments of this application disclose Figure 1-5 The height and diameter detection device of the oil pipe joint shown in the figure comprises a detection platform 1, a placement groove is provided on the surface of the detection platform 1, a first L-shaped detection plate 2 is arranged inside the placement groove, a first adjustment mechanism is arranged on one side of the first L-shaped detection plate 2, a fixing plate 3 is arranged on the top of the detection platform 1, and a second adjustment mechanism is arranged on the top of the fixing plate 3;
[0024] The second adjustment mechanism includes a slide groove 4 provided inside the fixed plate 3, an adjustment plate 5 is provided inside the slide groove 4, guide strips 6 are provided on both sides of the adjustment plate 5, a plurality of fixing holes 7 are provided on the surface of the guide strip 6, a fixing strip 8 is provided inside the plurality of fixing holes 7, auxiliary plates 9 are provided on both sides of the fixed plate 3, the fixing strip 8 is movably connected with the auxiliary plate 9, a handle 10 is provided at one end of the fixing strip 8, and a detection plate 11 is provided on the top of the adjustment plate 5. The device is placed in a suitable position, and then the staff holds the two handles 10 to drive the two handles 10 to be pulled in opposite directions, thereby driving the fixing strip 8 on one side of the handle 10 to move. , thereby separating the fixing strip 8 from the fixing hole 7 opened on the surface of the guide strip 6. At the same time, the adjusting plate 5 loses support, moves downward, and falls into the slide groove 4 opened on the surface of the fixing plate 3. Then, according to the actual height of the oil pipe joint to be detected, the detection plate 11 is moved up and down. The detection plate 11 drives the adjusting plate 5 to move in the slide groove 4. The height to be detected can be accurately positioned by the scale 20 set on the surface of the adjusting plate 5. After confirming the height, the fixing strips 8 on both sides are inserted into the fixing holes 7 to fix the adjusting plate 5. At the same time, the height of the detection plate 11 is also determined, so that the oil pipe joints of different height standards can be detected.
[0025] Reference Figure 2-4 As shown, the first adjustment mechanism includes a second L-shaped detection plate 12 arranged on one side of the first L-shaped detection plate 2, two moving blocks 13 are arranged at the bottom of the second L-shaped detection plate 12, a moving groove is opened on the surface of the detection platform 1, and the moving block 13 is slidably connected with the moving groove, and a threaded rod 14 is arranged on one side of the second L-shaped detection plate 12, one end of the threaded rod 14 passes through the detection platform 1 and extends to the outside of the detection platform 1, a threaded sleeve 15 is sleeved on the threaded rod 14, one side of the threaded sleeve 15 is fixedly connected to the detection platform 1, and one side of the threaded rod 14 is provided with a rotating handle 16.
[0026] By adopting the above technical solution: in order to facilitate the diameter detection of oil pipe joints of different sizes, improve the stability of the device, and further improve the measurement accuracy, the second L-shaped detection plate 12 is adjusted according to the diameter of the oil pipe joint actually required to be detected. At this time, rotating the rotating handle 16 drives the threaded rod 14 to rotate in the threaded sleeve 15 and the detection table 1, thereby driving the second L-shaped detection plate 12 to move back and forth, and at the same time, the moving block 13 at the bottom of the second L-shaped detection plate 12 moves in the moving groove opened on the surface of the detection table 1, further improving the stability during the movement process, thereby adjusting the distance between the second L-shaped detection plate 12 and the first L-shaped detection plate 2, so that oil pipe joints of different diameter standards can be detected.
[0027] Reference Figure 4-5As shown, an inclined plate 17 is provided on the top of the detection table 1, a first wear-resistant layer 18 is provided on the bottom of the detection plate 11, and a second wear-resistant layer 19 is provided on the surface of the first L-shaped detection plate 2 and the second L-shaped detection plate 12. The second wear-resistant layer 19 and the first wear-resistant layer 18 are made of melamine resin material, and a scale 20 is provided on the surface of the adjustment plate 5. The device adopts a humanized design, and the operation interface is simple and clear. The staff only needs to complete the measurement task through simple operations, which saves time and effort. In addition, 18 and 19 in the device are made of melamine resin material, thereby improving the wear resistance effect and thus extending the service life of the device.
[0028] Working principle of the utility model: when the utility model is used, the device is first placed in a suitable position, and then the staff holds the two handles 10 and drives the two handles 10 to be pulled in opposite directions, thereby driving the fixing bar 8 on one side of the handle 10 to move, thereby separating the fixing bar 8 from the fixing hole 7 opened on the surface of the guide bar 6. At the same time, the adjusting plate 5 loses its support, moves downward, and falls into the slide groove 4 opened on the surface of the fixing plate 3. Then, according to the actual height of the oil pipe joint to be detected, the detection plate 11 is moved up and down, and the detection plate 11 drives the adjusting plate 5 to move in the slide groove 4. The height to be detected can be accurately positioned by the scale 20 set on the surface of the adjusting plate 5. After confirming the height, the fixing bars 8 on both sides are inserted into the fixing holes 7, thereby fixing the adjusting plate 5. At the same time, the height of the detection plate 11 is also determined, so that the oil pipe joints of different height standards can be detected.
[0029] Then, the second L-shaped detection plate 12 is adjusted according to the diameter of the oil pipe joint that actually needs to be detected. At this time, the rotating handle 16 is rotated to drive the threaded rod 14 to rotate in the threaded sleeve 15 and the detection platform 1, thereby driving the second L-shaped detection plate 12 to move forward and backward. At the same time, the moving block 13 at the bottom of the second L-shaped detection plate 12 moves in the moving groove opened on the surface of the detection platform 1, further improving the stability during the movement process, thereby adjusting the distance between the second L-shaped detection plate 12 and the first L-shaped detection plate 2, so that oil pipe joints with different diameter standards can be detected;
[0030] After the adjustment is completed, the oil pipe joint inspection product is placed on the inspection table 1, and then the bottom of the oil pipe joint inspection product is in contact with the surface of the inspection table 1, and it slides to the side close to the adjustment plate 5 until the top of the oil pipe joint inspection product is directly below the inspection plate 11, and then the oil pipe joint inspection product is inspected in height. If the oil pipe joint inspection product is completely in contact with the inspection plate 11, it is a qualified part. If the oil pipe joint inspection product is completely out of contact with the inspection plate 11, or is higher than the inspection plate 11, it is an unqualified part. After the height inspection is completed, the oil pipe joint inspection product is slid to the side close to the first L-shaped inspection plate 2 until it moves to the middle of the first L-shaped inspection plate 2 and the second L-shaped inspection plate 12, and then the oil pipe joint inspection product is inspected. The tested product is subjected to diameter detection. If the oil pipe joint tested product is stuck exactly in the middle of the first L-shaped detection plate 2 and the second L-shaped detection plate 12, it is a qualified part. If the oil pipe joint tested product is not in contact with one of the first L-shaped detection plate 2 and the second L-shaped detection plate 12, or cannot directly enter the middle of the first L-shaped detection plate 2 and the second L-shaped detection plate 12, it is an unqualified part, and the diameter detection is completed. The device adopts a humanized design, and the operation interface is simple and clear. The staff only needs to complete the measurement task through simple operation, which saves time and effort. In addition, the first wear-resistant layer 18 and the second wear-resistant layer 19 in the device are made of melamine resin material, thereby improving the wear resistance effect and thus extending the service life of the device.
[0031] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. A device for detecting height and diameter of a tubing joint, comprising a detection table (1), characterized in that: The detection platform (1) has a placement groove on its surface, a first L-shaped detection plate (2) is arranged inside the placement groove, a first adjustment mechanism is arranged on one side of the first L-shaped detection plate (2), a fixing plate (3) is arranged on the top of the detection platform (1), and a second adjustment mechanism is arranged on the top of the fixing plate (3); The second adjustment mechanism comprises a slide groove (4) provided inside the fixing plate (3), an adjustment plate (5) being arranged inside the slide groove (4), guide strips (6) being arranged on both sides of the adjustment plate (5), a plurality of fixing holes (7) being provided on the surface of the guide strip (6), a fixing strip (8) being arranged inside the plurality of fixing holes (7), auxiliary plates (9) being arranged on both sides of the fixing plate (3), the fixing strip (8) being movably engaged with the auxiliary plate (9), a handle (10) being arranged at one end of the fixing strip (8), and a detection plate (11) being arranged on the top of the adjustment plate (5).
2. The height and diameter detection device in the oil pipe joint according to claim 1, characterized in that: The first adjustment mechanism comprises a second L-shaped detection plate (12) arranged on one side of the first L-shaped detection plate (2), two moving blocks (13) being arranged at the bottom of the second L-shaped detection plate (12), a moving groove being provided on the surface of the detection platform (1), and the moving blocks (13) being slidably connected to the moving groove.
3. The height and diameter detection device in the oil pipe joint according to claim 2, characterized in that: A threaded rod (14) is provided on one side of the second L-shaped detection plate (12), and one end of the threaded rod (14) passes through the detection platform (1) and extends toward the outside of the detection platform (1).
4. The height and diameter detection device in the oil pipe joint according to claim 3, characterized in that: A threaded sleeve (15) is sleeved on the threaded rod (14), one side of the threaded sleeve (15) is fixedly connected to the detection platform (1), and a rotating handle (16) is provided on one side of the threaded rod (14).
5. The height and diameter detection device in the oil pipe joint according to claim 1, characterized in that: The top of the detection platform (1) is provided with an inclined plate (17), and the bottom of the detection plate (11) is provided with a first wear-resistant layer (18).
6. The height and diameter detection device in the oil pipe joint according to claim 1, characterized in that: The surfaces of the first L-shaped detection plate (2) and the second L-shaped detection plate (12) are both provided with a second wear-resistant layer (19), the second wear-resistant layer (19) and the first wear-resistant layer (18) are made of melamine resin material, and the surface of the adjustment plate (5) is provided with a scale (20).