CN212645575U - Pipe pole length measurement device for workover - Google Patents
Pipe pole length measurement device for workover Download PDFInfo
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- CN212645575U CN212645575U CN202021256847.3U CN202021256847U CN212645575U CN 212645575 U CN212645575 U CN 212645575U CN 202021256847 U CN202021256847 U CN 202021256847U CN 212645575 U CN212645575 U CN 212645575U
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- frame
- pipe
- threaded rod
- measuring device
- fixedly installed
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Abstract
The utility model discloses a workover is with tubular pole length measurement device, which comprises a frame, be equipped with actuating mechanism in the frame, actuating mechanism is by rotating electrical machines, the fixed mounting of fixed mounting in the frame the epaxial threaded rod of rotating electrical machines output constitutes, be equipped with splint mechanism on the threaded rod, be equipped with tubular product fixed establishment in the frame. The beneficial effects of the utility model are that, the device is equipped with tubular product fixed establishment, can block the pipe pole that awaits measuring through tubular product fixed establishment, the pipe pole can only be followed axial direction relative slip, avoid the pipe pole to appear dropping or landing phenomenon in the measurement process, improve the device reliability, when surveying pipe pole length, only by a rotating electrical machines drive can be with pipe pole both sides centre gripping, and only be equipped with a pointer, only need read a scale interval and can obtain pipe pole length, this device has the characteristics of measuring accuracy and simple operation.
Description
Technical Field
The utility model relates to a tubular product length measurement technical field, especially a workover is with pipe pole length measurement device.
Background
Workover equipment is a critical piece of equipment for downhole operations and directly affects the speed and quality of the workover operation. The oil pipe is one of the most common well repairing devices, if the length measurement of the oil pipe is inaccurate, major accidents such as leakage are easy to occur, the life safety of workers is threatened, at present, the length of the oil pipe is mostly measured in an artificial tape mode, and the measurement mode is troublesome in operation, low in measurement efficiency and low in measurement accuracy.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the above problem, a workover is with pipe pole length measurement device has been designed, which comprises a frame, be equipped with actuating mechanism in the frame, actuating mechanism is by fixed mounting rotating electrical machines, the fixed mounting in the frame the epaxial threaded rod of rotating electrical machines output constitutes, be equipped with splint mechanism on the threaded rod, be equipped with tubular product fixed establishment in the frame.
Two-way threads are symmetrically distributed on the threaded rod, the clamping plate mechanism is composed of a sliding block sleeved on the threaded rod and clamping plates fixedly mounted on the sliding block, and the clamping plates are arranged on two sides of the threaded rod and symmetrically distributed on the two sides of the threaded rod.
The improved multifunctional screw driver is characterized in that a supporting seat is arranged on the rack, a threaded rod is installed in the supporting seat in a rotating mode, scale marks are arranged on the top surface of the supporting seat, and a pointer is fixedly installed on the sliding block.
The supporting seat is fixedly provided with a top plate, and the pipe fixing mechanism is composed of a first fixing mechanism arranged in the rack and a second fixing mechanism arranged on the top plate.
The first fixing mechanism is composed of a first lifting cylinder fixedly installed in the rack, a first connecting rod fixedly installed on an output shaft of the first lifting cylinder, and first semi-arc frames fixedly installed on two ends of the first connecting rod.
The second fixing mechanism is composed of a second lifting cylinder fixedly installed on the top plate, a second connecting rod fixedly installed on an output shaft of the second lifting cylinder, and second half-arc frames fixedly installed on two ends of the second connecting rod.
The frame is provided with an arc-shaped groove, and the inner diameter of the arc-shaped groove is the same as the outer diameter of the first semi-arc frame.
And the clamping plate is fixedly provided with a pressure sensor.
The other control box that is equipped with of frame, control box and rotating electrical machines, first lift cylinder, second lift cylinder, pressure sensor electric connection.
Utilize the technical scheme of the utility model a workover is with pipe pole length measurement device, the device is equipped with tubular product fixed establishment, can block the pipe pole that awaits measuring through tubular product fixed establishment, and the pipe pole can only follow axial direction relative slip, avoids the pipe pole to appear dropping or landing phenomenon in the measurement process, improves the device reliability. When the length of the pipe rod is measured, the two sides of the pipe rod can be clamped only by driving of a rotating motor, only one pointer is arranged, and the length of the pipe rod can be obtained only by reading a scale value. The device has the characteristics of accurate measurement and convenient operation.
Drawings
Fig. 1 is an axonometric view of a pipe rod length measuring device for workover treatment according to the present invention;
FIG. 2 is an internal structure view of the pipe rod length measuring device for workover treatment according to the present invention;
FIG. 3 is a front view of the internal structure of the pipe rod length measuring device for workover treatment according to the present invention;
fig. 4 is an electrical connection diagram of a control box of the pipe rod length measuring device for workover treatment according to the present invention;
in the figure, 1, a frame; 2. a drive mechanism; 3. a rotating electric machine; 4. a threaded rod; 5. a clamping plate mechanism; 6. a tube fixing mechanism; 7. bidirectional screw threads; 8. a slider; 9. a splint; 10. a supporting seat; 11. scale lines; 12. a pointer; 13. a top plate; 14. a first fixing mechanism; 15. a second fixing mechanism; 16. a first lifting cylinder; 17. a first link; 18. a first semi-arc frame; 19. a second lifting cylinder; 20. a second link; 21. a second half arc frame; 22. an arc-shaped slot; 23. a pressure sensor; 24. and a control box.
Detailed Description
For a better understanding of the present invention, the following further description is given in conjunction with the following embodiments and accompanying drawings.
As shown in fig. 1 and 2, a pipe rod length measuring device for workover treatment comprises a frame 1, wherein a driving mechanism 2 is arranged on the frame 1, the driving mechanism 2 is composed of a rotating motor 3 fixedly mounted on the frame 1 and a threaded rod 4 fixedly mounted on an output shaft of the rotating motor 3, a clamping plate mechanism 5 is arranged on the threaded rod 4, and a pipe fixing mechanism 6 is arranged on the frame 1.
As shown in fig. 2, the threaded rod 4 is symmetrically distributed with two-way threads 7, the clamping plate mechanism 5 is composed of a sliding block 8 sleeved on the threaded rod 4 and clamping plates 9 fixedly installed on the sliding block 8, and the two clamping plates 9 are symmetrically distributed on two sides of the threaded rod 4. Slider 8 is equipped with two and installs respectively in the both sides of threaded rod 4, and 7 thread radii of two-way screw thread that are located threaded rod 4 both sides are the same with the pitch, and for the symmetric distribution, rotating electrical machines 3 provides power control threaded rod 4 rotatory, and slider 8 that are located on threaded rod 4 moves, and two sliders 8 are close to each other or keep away from each other, owing to be located the 7 reversal equidistance of two-way screw thread of both sides, consequently two sliders 8's translation rate is the same and remain the symmetric distribution throughout.
The improved screw driver is characterized in that a supporting seat 10 is arranged on the rack 1, a threaded rod 4 is installed in the supporting seat 10 in a rotating mode, scale marks 11 are arranged on the top face of the supporting seat 10, and a pointer 12 is fixedly installed on the sliding block 8. The scale mark 11 is evenly distributed along the axis direction of the threaded rod 4 and is only distributed on one side of the supporting seat 10, the original point of the scale mark 11 points to the central position of the threaded rod 4, the pointer 12 is only installed on one sliding block 8 close to the scale mark 11, the upper end of the scale mark 11 is marked with a scale value, and the scale value is twice the distance value from the scale mark 11 to the original point at the position.
As shown in fig. 3, a top plate 13 is fixedly mounted on the support base 10, and the tube fixing mechanism 6 includes a first fixing mechanism 14 provided in the frame 1 and a second fixing mechanism 15 mounted on the top plate 13. The first fixing mechanism 14 is composed of a first lifting cylinder 16 fixedly installed in the frame 1, a first connecting rod 17 fixedly installed on an output shaft of the first lifting cylinder 16, and first semi-arc frames 18 fixedly installed on two ends of the first connecting rod 17. An arc-shaped groove 22 is arranged on the machine frame 1, and the inner diameter of the arc-shaped groove 22 is the same as the outer diameter of the first semi-arc frame 18. First lift cylinder 16 control first connecting rod 17 reciprocates with first half arc frame 18, and first half arc frame 18 is equipped with two symmetric distributions in the both sides of first lift cylinder 16, and two first half arc frame parallel mount are on first connecting rod 17, and first connecting rod 17 plays the effect of supporting first half arc frame 18, and when placing the pipe pole, first half arc frame 18 and pipe pole lower surface contact play the supporting role. The inner diameter of the arc-shaped groove 22 is the same as the outer diameter of the first semi-arc frame 18, and the first lifting cylinder 16 can control the first semi-arc frame 18 to move into the arc-shaped groove 22.
The second fixing mechanism 15 is composed of a second lifting cylinder 19 fixedly mounted on the top plate 13, a second connecting rod 20 fixedly mounted on an output shaft of the second lifting cylinder 19, and second semi-arc frames 21 fixedly mounted on two ends of the second connecting rod 20. Second lift cylinder 19 control second connecting rod 20 reciprocates with second half arc frame 21, second half arc frame 21 is equipped with two symmetric distribution in the both sides of second lift cylinder 19, two second half arc frame 21 parallel mount are on second connecting rod 20, second connecting rod 20 plays the effect of supporting second half arc frame 21, during the installation, second lift cylinder 19 control second half arc frame 21 moves down, second half arc frame 21 contacts with pipe pole upper surface, play the fixed action.
As shown in fig. 4, a pressure sensor 23 is fixedly mounted on the clamp plate 9. A control box 24 is arranged beside the frame 1, and the control box 24 is electrically connected with the rotating motor 3, the first lifting cylinder 16, the second lifting cylinder 19 and the pressure sensor 23. The pressure sensors 23 are respectively arranged on the two clamping plates 9, initially, the first half arc frame 18 is positioned in the arc groove 22, a pipe rod is manually moved into the arc groove 22, the first lifting cylinder 16 controls the first half arc frame 18 to move upwards to a specific position, the second lifting cylinder 19 controls the second half arc frame 21 to move downwards, the first half arc frame 18 is in contact with the second half arc frame 21 to clamp the pipe rod positioned between the first half arc frame and the second half arc frame, the pipe rod can only relatively slide along the axial direction to avoid the falling or sliding of the pipe rod in the measuring process, then the rotating motor 3 controls the threaded rod 4 to rotate, the sliding blocks 8 positioned on the two sides of the threaded rod 4 are close to each other, when the two pressure sensors 23 sense the pressure, the two sides of the clamping plates 9 are in contact with the two sides of the pipe rod, at the moment, the scale value at the position of the scale mark 11 where the pointer 12 is located is recorded, and the scale value is twice as the distance value from the scale mark 11 to the original, therefore, the value is the length of the measured pipe rod.
In this embodiment, the device is equipped with tubular product fixed establishment, can block the pipe pole that awaits measuring through tubular product fixed establishment, and the pipe pole can only follow axial direction relative slip, avoids the pipe pole to appear dropping or the landing phenomenon in the measurement process, improves the device reliability. When the length of the pipe rod is measured, the two sides of the pipe rod can be clamped only by driving of a rotating motor, only one pointer is arranged, and the length of the pipe rod can be obtained only by reading a scale value. The device has the characteristics of accurate measurement and convenient operation.
Above-mentioned technical scheme has only embodied the utility model discloses technical scheme's preferred technical scheme, some changes that this technical field's technical personnel probably made to some parts wherein have all embodied the utility model discloses a principle belongs to within the protection scope of the utility model.
Claims (9)
1. The utility model provides a workover is with pipe pole length measurement device, includes frame (1), its characterized in that, be equipped with actuating mechanism (2) in frame (1), actuating mechanism (2) by rotating electrical machines (3), the fixed mounting of fixed mounting in frame (1) threaded rod (4) on rotating electrical machines (3) output shaft constitute, be equipped with splint mechanism (5) on threaded rod (4), be equipped with tubular product fixed establishment (6) in frame (1).
2. The pipe rod length measuring device for workover treatment according to claim 1, wherein the threaded rod (4) is symmetrically distributed with two-way threads (7), the clamping plate mechanism (5) is composed of a sliding block (8) sleeved on the threaded rod (4) and clamping plates (9) fixedly installed on the sliding block (8), and the two clamping plates (9) are symmetrically distributed on two sides of the threaded rod (4).
3. The pipe length measuring device for workover treatment according to claim 2, wherein the frame (1) is provided with a support (10), the support (10) is rotatably provided with a threaded rod (4), the top surface of the support (10) is provided with scale marks (11), and the slide block (8) is fixedly provided with a pointer (12).
4. A pipe length measuring device for workover treatment according to claim 3, wherein the supporting base (10) is fixedly provided with a top plate (13), and the pipe fixing mechanism (6) comprises a first fixing mechanism (14) arranged in the frame (1) and a second fixing mechanism (15) arranged on the top plate (13).
5. The pipe rod length measuring device for workover treatment according to claim 4, wherein the first fixing mechanism (14) is composed of a first lifting cylinder (16) fixedly installed in the frame (1), a first connecting rod (17) fixedly installed on an output shaft of the first lifting cylinder (16), and first semi-arc frames (18) fixedly installed on two ends of the first connecting rod (17).
6. The pipe rod length measuring device for workover treatment according to claim 4, wherein the second fixing mechanism (15) is composed of a second lifting cylinder (19) fixedly installed on the top plate (13), a second connecting rod (20) fixedly installed on an output shaft of the second lifting cylinder (19), and second half arc frames (21) fixedly installed on two ends of the second connecting rod (20).
7. The pipe rod length measuring device for workover treatment according to claim 5, characterized in that an arc-shaped groove (22) is arranged on the frame (1), and the inner diameter of the arc-shaped groove (22) is the same as the outer diameter of the first semi-arc frame (18).
8. A pipe rod length measuring device for workover treatment according to claim 2, wherein the pressure sensor (23) is fixedly mounted on the clamping plate (9).
9. The pipe rod length measuring device for workover treatment according to claim 1, 5, 6 or 7, characterized in that a control box (24) is arranged beside the frame (1), and the control box (24) is electrically connected with the rotating motor (3), the first lifting cylinder (16), the second lifting cylinder (19) and the pressure sensor (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021256847.3U CN212645575U (en) | 2020-06-30 | 2020-06-30 | Pipe pole length measurement device for workover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021256847.3U CN212645575U (en) | 2020-06-30 | 2020-06-30 | Pipe pole length measurement device for workover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212645575U true CN212645575U (en) | 2021-03-02 |
Family
ID=74784205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021256847.3U Active CN212645575U (en) | 2020-06-30 | 2020-06-30 | Pipe pole length measurement device for workover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212645575U (en) |
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2020
- 2020-06-30 CN CN202021256847.3U patent/CN212645575U/en active Active
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