CN216381360U - Visual logging device of oil gas well - Google Patents
Visual logging device of oil gas well Download PDFInfo
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- CN216381360U CN216381360U CN202123028108.6U CN202123028108U CN216381360U CN 216381360 U CN216381360 U CN 216381360U CN 202123028108 U CN202123028108 U CN 202123028108U CN 216381360 U CN216381360 U CN 216381360U
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Abstract
The utility model discloses a visual logging device for an oil and gas well, which comprises a frame, a lifting device, a moving device, an adjusting device, a connecting rod, a camera and a cleaning device, wherein a lifting cavity is arranged in the frame, the lifting device is arranged in the lifting cavity, the moving device is arranged on the lifting device, the adjusting device is arranged on the moving device, the connecting rod is arranged on the adjusting device, and the camera and the cleaning device are both arranged on the connecting rod. The utility model relates to the technical field of oil and gas well exploration, and particularly provides an oil and gas well visual logging device capable of adjusting according to the size of a well diameter.
Description
Technical Field
The utility model relates to the technical field of oil and gas well investigation, in particular to a visual logging device for an oil and gas well.
Background
The oil and gas well is the necessary information and material channel for the exploration and development of underground petroleum and natural gas resources, the oil and gas well engineering is the capital and technology intensive engineering implemented around the construction, measurement and protection of the oil and gas well, and mainly comprises the oil and gas exploration and development well drilling and completion engineering, the oil and gas well measurement and test engineering, and the well logging device is used.
The existing visual logging device cannot be adjusted according to the size of the well diameter, so that the position of the visual logging device in the larger well diameter deviates, and the accuracy of logging data is influenced.
SUMMERY OF THE UTILITY MODEL
Aiming at the situation, in order to make up the existing defects, the scheme provides the visual logging device for the oil and gas well, which can adjust the function according to the size of the well diameter.
The technical scheme adopted by the utility model is as follows: the utility model provides a visual logging device of oil gas well, includes frame, elevating gear, mobile device, adjusting device, connecting rod, camera and cleaning device, be equipped with the lift chamber in the frame, elevating gear locates the lift intracavity, the mobile device is located on the elevating gear, adjusting device locates on the mobile device, the connecting rod is located on the adjusting device, camera and cleaning device all locate on the connecting rod.
Further, elevating gear includes positive reverse motor one, lift pivot, toothed belt, lift lead screw and lifter plate, positive reverse motor one is located on the frame, the lift pivot is rotated and is located the lift intracavity, all be equipped with toothed belt dish in positive reverse motor one and the lift pivot, toothed belt cover is located on the toothed belt dish, the lift intracavity is located in the rotation of lift lead screw, the lift lead screw is connected with the lift pivot, be equipped with spout one on the frame lateral wall, the lifter plate is located and is located on the lift lead screw through threaded connection, the lifter plate slides and locates in the spout one.
Further, the moving device comprises a second forward and reverse rotating motor, a moving support, a moving screw rod and a moving sliding block, wherein the second forward and reverse rotating motor and the moving support are arranged on the lifting plate, the moving support is provided with two sets, the moving screw rod is rotatably arranged between the two sets of moving supports, the moving screw rod is connected with an output shaft of the second forward and reverse rotating motor, a second sliding groove is formed in the lifting plate, the moving sliding block is arranged on the moving screw rod through threaded connection, the moving sliding block is slidably arranged in the second sliding groove, a connecting block is arranged on the moving sliding block, the connecting rod is arranged on the connecting block through threaded connection, and the connecting rod is arranged in a hollow mode.
Further, adjusting device includes positive and negative motor three, disc, adjusting connecting rod one, adjusting connecting rod two and regulating wheel, positive and negative motor three is located on the connecting rod rear side wall and is located the connecting rod, the disc is located on the output shaft of positive and negative motor three, the articulated disc of locating of one end of adjusting connecting rod, be equipped with the through-hole on the connecting rod lateral wall, adjusting connecting rod two articulates and locates on the other end of adjusting connecting rod one, adjusting connecting rod two slides and locates in the through-hole, the regulating wheel is located on adjusting connecting rod two.
Furthermore, a glass cover is arranged on the outer bottom wall of the connecting rod, and the camera is arranged in the glass cover.
Further, cleaning device includes clean motor, arc and brush, clean motor locates on the diapire in the connecting rod, the arc is located on clean motor's the output shaft, the arc is located outside the connecting rod, the brush is located on the arc.
Furthermore, the lower end of the frame is provided with a movable wheel.
The utility model with the structure has the following beneficial effects: this scheme visual logging device of oil gas well through adjusting device's setting, has realized that the size that can follow the hole diameter carries out regulatory function to the accuracy of logging has been improved, through cleaning device's setting, has realized the cleanness to the glass cover, thereby has improved the camera purge degree.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic structural diagram of a visual logging device for an oil and gas well according to the present invention;
fig. 2 is a schematic diagram of an adjusting device of a visual logging device for an oil and gas well provided by the utility model.
The device comprises a frame 1, a frame 2, a connecting rod 3, a camera 4, a forward and reverse rotating motor I, a forward and reverse rotating motor 5, a lifting rotating shaft 6, a toothed belt 7, a lifting screw rod 8, a lifting plate 9, a forward and reverse rotating motor II, a forward and reverse rotating motor 10, a movable support 11, a movable screw rod 12, a movable sliding block 13, a connecting block 14, a disc 15, an adjusting connecting rod I, an adjusting connecting rod II, an adjusting connecting rod 17, an adjusting wheel 18, a glass cover 19, a cleaning motor 20, an arc-shaped plate 21, a hair brush 22 and a movable wheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, the technical solution adopted by the utility model is as follows: the utility model provides a visual logging device of oil gas well, includes frame 1, elevating gear, mobile device, adjusting device, connecting rod 2, camera 3 and cleaning device, is equipped with the lift chamber in the frame 1, and elevating gear locates the lift intracavity, and on the elevating gear was located to the mobile device, adjusting device located on the mobile device, and on adjusting device was located to connecting rod 2, camera 3 and cleaning device all located on connecting rod 2.
As shown in fig. 1, the lifting device includes a first forward and reverse rotation motor 4, a lifting rotating shaft 5, a toothed belt 6, a lifting screw 7 and a lifting plate 8, the first forward and reverse rotation motor 4 is disposed on the frame 1, the lifting rotating shaft 5 is rotatably disposed in the lifting cavity, toothed belt discs are disposed on the first forward and reverse rotation motor 4 and the lifting rotating shaft 5, the toothed belt 6 is sleeved on the toothed belt discs, the lifting screw 7 is rotatably disposed in the lifting cavity, the lifting screw 7 is connected with the lifting rotating shaft 5, a first sliding groove is disposed on a side wall of the frame 1, the lifting plate 8 is disposed on the lifting screw 7 through threaded connection, and the lifting plate 8 is slidably disposed in the first sliding groove.
As shown in fig. 1, the moving device includes a second motor 9 for forward and backward rotation, a moving bracket 10, a moving screw 11 and a moving slider 12, the second motor 9 for forward and backward rotation and the moving bracket 10 for forward and backward rotation are both disposed on the lifting plate 8, the moving bracket 10 is provided with two sets, the moving screw 11 is rotatably disposed between the two sets of moving brackets 10, the moving screw 11 is connected with an output shaft of the second motor 9 for forward and backward rotation, a second chute is disposed on the lifting plate 8, the moving slider 12 is disposed on the moving screw 11 through threaded connection, the moving slider 12 is slidably disposed in the second chute, a connecting block 13 is disposed on the moving slider 12, the connecting rod 2 is disposed on the connecting block 13 through threaded connection, and the connecting rod 2 is hollow.
As shown in fig. 1 and 2, the adjusting device includes a third motor rotating in the forward and reverse direction, a disc 14, a first adjusting connecting rod 15, a second adjusting connecting rod 16 and an adjusting wheel 17, the third motor rotating in the forward and reverse direction is arranged on the rear side wall of the connecting rod 2 and is located in the connecting rod 2, the disc 14 is arranged on the output shaft of the third motor rotating in the forward and reverse direction, one end of the first adjusting connecting rod 15 is hinged to the disc 14, a through hole is formed in the side wall of the connecting rod 2, the second adjusting connecting rod 16 is hinged to the other end of the first adjusting connecting rod 15, the second adjusting connecting rod 16 is slidably arranged in the through hole, and the adjusting wheel 17 is arranged on the second adjusting connecting rod 16.
As shown in fig. 1, a glass cover 18 is provided on the outer bottom wall of the connecting rod 2, and the camera 3 is provided in the glass cover 18.
As shown in fig. 1, the cleaning device includes a cleaning motor 19, an arc plate 20 and a brush 21, the cleaning motor 19 is disposed on the inner bottom wall of the connecting rod 2, the arc plate 20 is disposed on the output shaft of the cleaning motor 19, the arc plate 20 is located outside the connecting rod 2, and the brush 21 is disposed on the arc plate 20.
As shown in fig. 1, the frame 1 is provided at its lower end with a moving wheel 22.
When the device is used, the device is moved to the position above an oil and gas well to be investigated, a forward and reverse rotation motor II 9 is started, an output shaft of the forward and reverse rotation motor II 9 drives a movable screw rod 11 to rotate, the movable screw rod 11 rotates to drive a movable slide block 12 to move, the movable slide block 12 moves to drive a connecting block 13 to move, the connecting block 13 moves to drive a connecting rod 2 to move, so that the connecting rod 2 is aligned with the oil and gas well mouth to be investigated, a camera 3 is opened, a forward and reverse rotation motor I4 is started, an output shaft of the forward and reverse rotation motor I4 drives a toothed belt 6 to rotate, the toothed belt 6 rotates to drive a lifting rotating shaft 5 to rotate, the lifting rotating shaft 5 rotates to drive a lifting screw rod 7 to rotate, the lifting screw rod 7 rotates to drive a lifting plate 8 to move, the lifting plate 8 moves to drive the connecting rod 2 to move, so that the camera 3 carries out investigation on the oil and gas well mouth, when the device needs to be adjusted according to the size of the well diameter, and starting a third forward and reverse rotation motor, driving the disc 14 to rotate by an output shaft of the third forward and reverse rotation motor, driving the first adjusting connecting rod 15 to move by the rotation of the disc 14, driving the second adjusting connecting rod 16 to move by the movement of the first adjusting connecting rod 15, and driving the adjusting wheel 17 to be in internal contact with the well diameter by the movement of the second adjusting connecting rod 16.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a visual logging device of oil gas well which characterized in that: including frame, elevating gear, mobile device, adjusting device, connecting rod, camera and cleaning device, be equipped with the lift chamber in the frame, elevating gear locates the lift intracavity, mobile device locates on the elevating gear, adjusting device locates on the mobile device, the connecting rod is located on the adjusting device, camera and cleaning device all locate on the connecting rod.
2. An oil and gas well visualization logging device as claimed in claim 1, wherein: the lifting device comprises a first forward and reverse rotating motor, a lifting rotating shaft, a toothed belt, a lifting screw rod and a lifting plate, wherein the first forward and reverse rotating motor is arranged on the frame, the lifting rotating shaft is rotated to be arranged in a lifting cavity, toothed belt discs are arranged on the first forward and reverse rotating motor and the lifting rotating shaft, a toothed belt sleeve is arranged on the toothed belt discs, the lifting screw rod is rotated to be arranged in the lifting cavity, the lifting screw rod is connected with the lifting rotating shaft, a first sliding groove is formed in the side wall of the frame, the lifting plate is arranged on the lifting screw rod through threaded connection, and the lifting plate is arranged in the first sliding groove in a sliding mode.
3. An oil and gas well visualization logging device as claimed in claim 2, wherein: the moving device comprises a second forward and reverse rotating motor, a moving support, a moving screw rod and a moving sliding block, wherein the second forward and reverse rotating motor and the moving support are arranged on the lifting plate, the moving support is provided with two groups, the moving screw rod is rotatably arranged between the two groups of moving supports, the moving screw rod is connected with an output shaft of the second forward and reverse rotating motor, a second sliding groove is formed in the lifting plate, the moving sliding block is arranged on the moving screw rod through threaded connection, the moving sliding block is slidably arranged in the second sliding groove, a connecting block is arranged on the moving sliding block, the connecting rod is arranged on the connecting block through threaded connection, and the connecting rod is arranged in a hollow mode.
4. A visual well logging device for oil and gas wells according to claim 3, wherein: the adjusting device comprises a forward and reverse rotating motor III, a disc, an adjusting connecting rod I, an adjusting connecting rod II and an adjusting wheel, the forward and reverse rotating motor III is arranged on the rear side wall of the connecting rod and is located in the connecting rod, the disc is arranged on an output shaft of the forward and reverse rotating motor III, one end of the adjusting connecting rod I is hinged to the disc, a through hole is formed in the side wall of the connecting rod, the adjusting connecting rod II is hinged to the other end of the adjusting connecting rod I, the adjusting connecting rod II is arranged in the through hole in a sliding mode, and the adjusting wheel is arranged on the adjusting connecting rod II.
5. An oil and gas well visualization logging device as claimed in claim 4, wherein: the outer bottom wall of the connecting rod is provided with a glass cover, and the camera is arranged in the glass cover.
6. An oil and gas well visualization logging device as claimed in claim 5, wherein: the cleaning device comprises a cleaning motor, an arc-shaped plate and a hairbrush, wherein the cleaning motor is arranged on the inner bottom wall of the connecting rod, the arc-shaped plate is arranged on an output shaft of the cleaning motor, the arc-shaped plate is positioned outside the connecting rod, and the hairbrush is arranged on the arc-shaped plate.
7. An oil and gas well visualization logging device as claimed in claim 6, wherein: the lower end of the frame is provided with a movable wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123028108.6U CN216381360U (en) | 2021-12-06 | 2021-12-06 | Visual logging device of oil gas well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123028108.6U CN216381360U (en) | 2021-12-06 | 2021-12-06 | Visual logging device of oil gas well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216381360U true CN216381360U (en) | 2022-04-26 |
Family
ID=81221332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123028108.6U Active CN216381360U (en) | 2021-12-06 | 2021-12-06 | Visual logging device of oil gas well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216381360U (en) |
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2021
- 2021-12-06 CN CN202123028108.6U patent/CN216381360U/en active Active
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