CN212359717U - Flexible rotary mechanism of oil field intelligence workover rig - Google Patents
Flexible rotary mechanism of oil field intelligence workover rig Download PDFInfo
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- CN212359717U CN212359717U CN202020576396.5U CN202020576396U CN212359717U CN 212359717 U CN212359717 U CN 212359717U CN 202020576396 U CN202020576396 U CN 202020576396U CN 212359717 U CN212359717 U CN 212359717U
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Abstract
The utility model relates to the technical field of workover rigs, and discloses a flexible rotating mechanism of an intelligent oil field workover rig, which comprises a base, wherein a support is fixedly arranged in the middle of the upper surface of the base, a bearing is clamped on the upper surface of the support, a rotating shaft is fixedly arranged in the bearing, a rotating arm is fixedly sleeved at the top of the rotating shaft, and a first gear is fixedly connected to the surface of the rotating shaft; the motor drives the threaded rod to rotate, the threaded rod is meshed with the third gear and then is driven by the connecting rod, the second gear and the first gear, so that the rotating arm is driven to rotate, the threaded rod drives the gears to convert the spiral motion of the threaded rod into the rotation of the gears, the rotation angle is convenient to control, and the effect of accurately controlling the rotation angle is achieved; the handle is rotated to adjust the threaded pin to stretch in the threaded sleeve, so that the effect of adjusting the level of the device is achieved; the operation of motor is damped and the noise is reduced by arranging the damping mechanism, and the practicability of the device is improved.
Description
Technical Field
The utility model relates to a workover rig technical field specifically is a flexible rotary mechanism of oil field intelligence workover rig.
Background
Workover rigs or drift rigs are the most basic and dominant power sources in workover and downhole operations. The device is divided into two forms of crawler type and tire type according to the operation structure.
The rotating mechanism is a component in the workover rig, the use of the workover rig is facilitated through rotation, the existing rotating mechanism is simple, generally, a rotating cylinder is fixed on a connecting plate, a product carrying seat is installed on the cylinder, the rotating precision of the rotating structure of the rotating mechanism is mainly controlled by the cylinder, and the precision of the rotating mechanism is high if the precision of the cylinder is high.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides an oil field intelligence workover rig's flexible rotary mechanism has solved the problem that above-mentioned background art provided.
The utility model provides a following technical scheme: a support is fixedly arranged in the middle of the upper surface of the base, a bearing is clamped on the upper surface of the support, a rotating shaft is fixedly arranged in the bearing, a rotating arm is fixedly arranged at the top of the rotating shaft in a fixing way, a first gear is fixedly connected to the surface of the rotating shaft, a connecting rod is inserted into the upper surface of the base and is positioned on one side of the support, a second gear is fixedly connected to the top end of the connecting rod in a fixing way, the first gear is meshed with the second gear, a third gear is fixedly arranged at the bottom end of the connecting rod in a fixing way, a support is fixedly arranged on the right side of the connecting rod on the upper surface of the base, threaded rods are inserted into two side walls of the support and are meshed with a mounting frame, the left side of the support is fixedly connected with a motor, the motor is fixedly mounted on the, the output shaft of motor with the one end fixed connection of threaded rod, the surperficial joint of base has the thread bush, threaded connection has the screw pin in the thread bush, the bottom fixedly connected with ball of screw pin, the surface of ball has cup jointed the pad foot, the top fixedly connected with handle of screw pin, the upper surface left side fixed connection of base has the level bubble appearance.
Preferably, the number of the thread sleeves is at least four, and the four thread sleeves are arranged on the surface of the base in a rectangular array.
Preferably, the support is in the shape of a truncated cone, and the height of the support is at least 1/2 times the length of the rotating shaft.
Preferably, the fixed damper that is provided with in motor bottom, damper including fixed set up in mounting groove on the mounting bracket, the inside equidistance distribution of mounting groove has a plurality of elastic components, the fixed shock attenuation board that is provided with in top of elastic component, the fixed surface that is provided with on the shock attenuation board the motor.
Preferably, the elastic component is including fixed set up in telescopic link between mounting groove and the shock attenuation board is located with the cover the outside spring of telescopic link, the both ends of spring respectively with mounting groove bottom and shock attenuation board bottom fixed connection.
Preferably, an elastic coupling is arranged between the motor and the threaded rod.
The utility model discloses possess following beneficial effect:
1. this flexible rotary mechanism of oil field intelligence workover rig drives the threaded rod rotation through motor function, through threaded rod and third gear engagement to it is rotatory to drive the third gear, through connecting rod, second gear and first gear drive, thereby it is rotatory to drive the swinging boom, for current rotary mechanism, the utility model discloses a mode drive that the threaded rod drove the gear turns into the rotation of gear with the helical motion of threaded rod, thereby is convenient for control rotatory angle, has reached accurate control rotation angle's effect.
2. According to the flexible rotating mechanism of the intelligent workover rig for the oil field, whether the device is placed horizontally or not can be observed through the horizontal bubble instrument, the threaded pin is adjusted to stretch in the threaded sleeve by rotating the handle, and the effect of adjusting the level of the device is further achieved; through setting up damper, utilize elastic component and shock attenuation board to come the operation of motor to carry out the shock attenuation and fall the noise, improve the device's practicality.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a side view between the present invention;
fig. 3 is a schematic view of the structure of the damping mechanism of the present invention.
In the figure: 1. a base; 2. a support; 3. a bearing; 4. a rotating shaft; 5. a rotating arm; 6. a first gear; 7. a connecting rod; 8. a second gear; 9. a third gear; 10. a support; 11. a threaded rod; 12. a mounting frame; 13. a motor; 14. a threaded sleeve; 15. a threaded pin; 16. a ball bearing; 17. a foot pad; 18. a handle; 19. a horizontal bubble instrument; 20. a damping mechanism; 201. mounting grooves; 202. an elastic member; 203. a damper plate; 204. a telescopic rod; 205. a spring; 21. an elastic coupling.
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, a flexible rotating mechanism of an intelligent workover rig in an oil field comprises a base 1, a support 2 is fixedly arranged in the middle of the upper surface of the base 1, a bearing 3 is clamped on the upper surface of the support 2, a rotating shaft 4 is fixedly arranged inside the bearing 3, a rotating arm 5 is fixedly sleeved on the top of the rotating shaft 4, a first gear 6 is fixedly connected to the surface of the rotating shaft 4, a connecting rod 7 is inserted on the upper surface of the base 1, the connecting rod 7 is positioned on one side of the support 2, a second gear 8 is fixedly sleeved on the top end of the connecting rod 7, the first gear 6 is meshed with the second gear 8, a third gear 9 is fixedly sleeved on the bottom end of the connecting rod 7, a support 10 is fixedly arranged on the upper surface of the base 1 on the right side of the connecting rod 7, threaded rods 11 are inserted on two side walls of the support 10, the threaded rods 11 are meshed, the output shaft of motor 13 and the one end fixed connection of threaded rod 11, the surperficial joint of base 1 has thread bush 14, and 14 female connection of thread bush have screw pin 15, and the bottom fixedly connected with ball 16 of screw pin 15, the surface of ball 16 has cup jointed and has filled up foot 17, and the top fixedly connected with handle 18 of screw pin 15, the upper surface left side fixedly connected with horizontal bubble appearance 19 of base 1.
Wherein the number of the thread bushings 14 is set to be four at minimum, and four thread bushings 14 are arranged on the surface of the base 1 in a rectangular array.
Wherein, the shape of the support 2 is a round table shape, and the height of the support 2 is at least 1/2 of the length of the rotating shaft 4.
Wherein, the fixed damper 20 that is provided with in motor 13 bottom, damper 20 is including fixed mounting groove 201 that sets up on mounting bracket 12, and the inside equidistance distribution of mounting groove 201 has a plurality of elastic components 202, and the fixed damping plate 203 that is provided with in top of elastic component 202, and the fixed surface is provided with motor 13 on the damping plate 203, through setting up damper 20, utilizes the cooperation of elastic component 202 and damping plate 203, is convenient for carry out the shock attenuation to motor 13.
Wherein, the elastic component 202 includes that the telescopic link 204 and the cover that fixed setting is between mounting groove 201 and shock attenuation board 203 locate the outside spring 205 of telescopic link 204, the both ends of spring 205 respectively with mounting groove 201 bottom and shock attenuation board 203 bottom fixed connection, through the cooperation of telescopic link 204 and spring 205, be convenient for carry out the shock attenuation and reset to shock attenuation board 203.
Wherein, an elastic coupling 21 is arranged between the motor 13 and the threaded rod 11.
When the device is used, the threaded rod 11 is driven to rotate through the operation of the motor 13, the threaded rod 11 is meshed with the third gear 9, so that the third gear 9 is driven to rotate, the rotating arm 5 is driven to rotate through the transmission of the connecting rod 7, the second gear 8 and the first gear 6, and compared with the existing rotating mechanism, the device adopts the mode that the threaded rod 11 drives the gears to drive, the spiral motion of the threaded rod 11 is converted into the rotation of the gears, so that the rotating angle can be conveniently controlled, and the effect of accurately controlling the rotating angle is achieved; whether the device is placed horizontally can be observed through the horizontal bubble instrument 19, the threaded pin 15 is adjusted to stretch in the threaded sleeve 14 by rotating the handle 18, and the effect of adjusting the level of the device is achieved; by providing the damper mechanism 20, the operation of the motor 13 is damped and reduced in noise by the elastic member 202 and the damping plate 203, and the practicability of the device is improved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (6)
1. The utility model provides a flexible rotary mechanism of oil field intelligence workover rig, includes base (1), its characterized in that: the middle part of the upper surface of the base (1) is fixedly provided with a support (2), the upper surface of the support (2) is provided with a bearing (3) in a clamping manner, a rotating shaft (4) is fixedly arranged inside the bearing (3), a rotating arm (5) is fixedly arranged at the top of the rotating shaft (4) in a fixing manner, a first gear (6) is fixedly connected to the surface of the rotating shaft (4), a connecting rod (7) is inserted into the upper surface of the base (1), the connecting rod (7) is positioned on one side of the support (2), a second gear (8) is fixedly connected to the top end of the connecting rod (7), the first gear (6) is meshed with the second gear (8), a third gear (9) is fixedly arranged at the bottom end of the connecting rod (7), a support (10) is fixedly arranged on the right side of the connecting rod (7) on the upper surface of the base (1), threaded rods (11) are arranged, threaded rod (11) and third gear (9) meshing, left side fixedly connected with mounting bracket (12) of support (10), fixed mounting has motor (13) on mounting bracket (12), the output shaft of motor (13) with the one end fixed connection of threaded rod (11), the surperficial joint of base (1) has thread bush (14), thread bush (14) female connection has threaded pin (15), the bottom fixedly connected with ball (16) of threaded pin (15), pad foot (17) have been cup jointed on the surface of ball (16), the top fixedly connected with handle (18) of threaded pin (15), the upper surface left side fixed connection of base (1) has horizontal bubble appearance (19).
2. The flexible rotary mechanism of oil field intelligent workover rig of claim 1, characterized in that: the number of the thread sleeves (14) is at least four, and the four thread sleeves (14) are arranged on the surface of the base (1) in a rectangular array.
3. The flexible rotary mechanism of oil field intelligent workover rig of claim 1, characterized in that: the support (2) is in a shape of a circular truncated cone, and the height of the support (2) is at least 1/2 of the length of the rotating shaft (4).
4. The flexible rotary mechanism of oil field intelligent workover rig of claim 1, characterized in that: motor (13) bottom is fixed to be provided with damper (20), damper (20) including fixed set up in mounting groove (201) on mounting bracket (12), the inside equidistance of mounting groove (201) distributes and has a plurality of elastic components (202), the fixed shock attenuation board (203) that is provided with in top of elastic component (202), fixed surface is provided with on shock attenuation board (203) motor (13).
5. The flexible rotary mechanism of oil field intelligent workover rig of claim 4, characterized in that: the elastic piece (202) comprises an expansion rod (204) fixedly arranged between the mounting groove (201) and the damping plate (203) and a spring (205) sleeved outside the expansion rod (204), and two ends of the spring (205) are fixedly connected with the bottom of the mounting groove (201) and the bottom of the damping plate (203) respectively.
6. The flexible rotary mechanism of oil field intelligent workover rig of claim 1, characterized in that: an elastic coupling (21) is arranged between the motor (13) and the threaded rod (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020576396.5U CN212359717U (en) | 2020-04-17 | 2020-04-17 | Flexible rotary mechanism of oil field intelligence workover rig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020576396.5U CN212359717U (en) | 2020-04-17 | 2020-04-17 | Flexible rotary mechanism of oil field intelligence workover rig |
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| Publication Number | Publication Date |
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| CN212359717U true CN212359717U (en) | 2021-01-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020576396.5U Active CN212359717U (en) | 2020-04-17 | 2020-04-17 | Flexible rotary mechanism of oil field intelligence workover rig |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113472136A (en) * | 2021-07-02 | 2021-10-01 | 苏州迎乐机电自动化科技有限公司 | Mounting bracket for direct drive motor of tablet press and mounting method thereof |
-
2020
- 2020-04-17 CN CN202020576396.5U patent/CN212359717U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113472136A (en) * | 2021-07-02 | 2021-10-01 | 苏州迎乐机电自动化科技有限公司 | Mounting bracket for direct drive motor of tablet press and mounting method thereof |
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