CN213331066U - Visual logging device of oil gas well - Google Patents
Visual logging device of oil gas well Download PDFInfo
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- CN213331066U CN213331066U CN202022139136.4U CN202022139136U CN213331066U CN 213331066 U CN213331066 U CN 213331066U CN 202022139136 U CN202022139136 U CN 202022139136U CN 213331066 U CN213331066 U CN 213331066U
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Abstract
The utility model discloses a visual logging device of oil gas well, including promoting the dolly, promote dolly top surface one side and be fixed with and deposit the ware, it still is fixed with the supporting seat to promote dolly top surface opposite side, the front end the terminal surface provides the screw rigid coupling before the supporting seat has servo motor one, and servo motor one's output is fixed with the winding roller, and it has the rope to wind on the winding roller, rope one end rigid coupling has the erection column, and erection column outer wall rigid coupling has the centralizer, the centralizer includes the disc, and disc top surface central point puts and link up and has seted up the cylinder hole, and the erection column passes through the screw rigid coupling on the cylinder downthehole wall, the disc outer wall still sets up threaded hole, and threaded hole all has the screw thread post through the thread fixing, the screw thread post deviates from disc one end and. The utility model relates to a rationally, the device operation is stable, can realize the accurate exploration of oil gas well, provides certain guarantee for the safe exploitation of oil gas.
Description
Technical Field
The utility model relates to an oil gas well reconnaissance technical field especially relates to a visual logging device of oil 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.
Through search, patent application publication No. 201911094060.3 discloses a logging device, comprising a detection end and a monitoring end; the detection end comprises a mounting seat, a contact piece, a polar plate, a hydraulic driver and a hydraulic execution unit; the mounting seat is arranged in a cylindrical shape; the contact pieces are provided with a plurality of groups, and the polar plates are arranged on the contact pieces; the polar plate comprises a signal sending polar plate and a signal receiving polar plate; at least one signal transmitting polar plate and one signal receiving polar plate are arranged on any one contact piece; the hydraulic driver and the hydraulic execution unit are both arranged in the mounting seat, and the hydraulic driver drives the hydraulic execution unit to act; an oil cylinder is arranged in the mounting seat; a hydraulic rod is arranged on the contact piece, extends into the oil cylinder and is in transmission connection with hydraulic oil in the oil cylinder; a transmitting frequency controller is arranged on the mounting seat; the transmitting frequency controller comprises a frequency synthesis module and a high-voltage driving module.
Above-mentioned device is not good to the inside condition acquisition effect of oil gas well when using, and the device is unstable when transferring in the well, is difficult to realize realizing accurate exploration to the inside realization of oil gas well, so it is very necessary to study a visual logging device of oil gas well.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the visual logging device of an oil gas well that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a visual logging device for oil and gas wells comprises a pushing trolley, wherein a storage dish is fixed on one side of the top surface of the pushing trolley, a supporting seat is further fixed on the other side of the top surface of the pushing trolley, the front end of the supporting seat is provided with a screw fixedly connected with a first servo motor, a winding roller is fixed at the output end of the first servo motor, a rope is wound on the winding roller, one end of the rope is fixedly connected with an installation column, the outer wall of the installation column is fixedly connected with a centralizer, the centralizer comprises a disc, a cylindrical hole is formed in the central position of the top surface of the disc in a penetrating mode, the installation column is fixedly connected onto the inner wall of the cylindrical hole through a screw, a threaded column is further formed in the outer wall of the disc, threaded columns are fixedly connected into the threaded holes through threads, rollers are further mounted at the ends, away from the disc, of the threaded columns, a side well mechanism is further, mounting panel one top surface middle part is fixed with servo motor two, and the output of servo motor two has the glass bucket through the screw rigid coupling, and glass bucket upper end inner wall splices and is fixed with mounting panel two, and two bottom surfaces of mounting panel are fixed with high definition wide-angle lens, bottom surface one side still is fixed with servo motor three in the installation dish, and the output of servo motor three is fixed with the arc, and the arc inboard is fixed with the brush hair, the mounting groove has still been seted up in the installation dish bottom surface outside, and the top surface is fixed with the LED light source in the mounting groove, a mounting panel top surface deviates from three one side of servo motor and still is fixed with the control box, it still is fixed with the promotion handle to.
Preferably, the rope is of a hollow structure, and a power supply lead is fixed on the inner wall of the rope.
Preferably, the supporting seat is provided with two and symmetric distribution in pushing away dolly top surface front and back side position, and the winding roller front and back end all passes through antifriction bearing with the supporting seat and rotates and be connected.
Preferably, the threaded holes are four and evenly distributed on the side wall of the disc.
Preferably, the mounting dish is fixedly connected to the bottom surface of the mounting column through screws, a through hole is formed in the center of the top surface of the mounting plate, and the two servo motors are fixedly connected to the inner wall of the through hole through screws.
Preferably, a circular hole is formed in the center of the bottom surface of the mounting dish, and the glass barrel is connected to the inner wall of the circular hole in a sliding mode.
Preferably, the lower end of the glass barrel is hemispherical, and the shape of the arc-shaped plate is matched with that of the glass barrel.
Preferably, the LED light source is provided with a plurality of LED light sources and is arranged at the outer side position of the dish bottom surface.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model has reasonable design and stable operation, can realize the accurate exploration of the oil gas well and provides certain guarantee for the safe exploitation of oil gas;
2. the utility model is fixedly provided with a plurality of centralizers on the outer wall of the mounting column when in use, and the position of the specification adjusting threaded column of the oil gas well is followed when in use, thereby realizing the stable downward movement of the device and well ensuring the stability of the operation of the device;
3. the utility model discloses the exploration of well internal environment is accomplished to high definition wide-angle lens when the device is transferred, pollutes or forms water smoke and makes when the glass barrel, drives the arc through servo motor three and rotates and make brush hair and the laminating of glass barrel outer wall, drives the washing that the glass barrel rotated and accomplish the glass barrel outer wall for servo motor two again to fine assurance high definition wide-angle lens collection's sight, provide certain guarantee for the accurate collection of oil gas well.
Drawings
Fig. 1 is a schematic structural diagram of a visual logging device for an oil and gas well provided by the present invention;
fig. 2 is a schematic structural diagram of a centralizer in the visual logging device for an oil and gas well provided by the utility model;
fig. 3 is a plan view of a lateral well mechanism in the visual logging device for an oil and gas well provided by the present invention;
fig. 4 is the utility model provides a bottom view of installation ware among visual logging device of oil gas well.
In the figure: the device comprises a push trolley 1, a storage dish 2, a supporting seat 3, a first servo motor 4, a winding roller 5, a rope 6, a mounting column 7, a centralizer 8, a disc 801, a cylindrical hole 802, a threaded hole 803, a threaded column 804, a roller 805, a side well mechanism 9, a mounting dish 901, a first mounting plate 902, a second servo motor 903, a glass barrel 904, a second mounting plate 905, a high-definition wide-angle lens 906, a third servo motor 907, an arc-shaped plate 908, bristles 909, an LED light source 910, a control box 911 and a push handle 10.
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.
Example one
Referring to fig. 1-4, a visual well logging device for oil and gas wells comprises a pushing trolley 1, a storage vessel 2 is fixed on one side of the top surface of the pushing trolley 1, a support base 3 is fixed on the other side of the top surface of the pushing trolley 1, a screw provided on the front end surface of the front end support base 3 is fixedly connected with a servo motor one 4, a winding roller 5 is fixed on the output end of the servo motor one 4, a rope 6 is wound on the winding roller 5, a mounting column 7 is fixedly connected to one end of the rope 6, a centralizer 8 is fixedly connected to the outer wall of the mounting column 7, the centralizer 8 comprises a disc 801, a cylindrical hole 802 is formed through the center position of the top surface of the disc 801, the mounting column 7 is fixedly connected to the inner wall of the cylindrical hole 802 through the screw, a threaded hole 803 is further formed in the outer wall of the disc 801, a threaded column 804 is fixed in each threaded hole 803 through a thread, a, side well mechanism 9 includes mounting dish 901, mounting dish 901 lower extreme inner wall has first mounting panel 902 through the screw rigid coupling, first mounting panel 902 top surface middle part is fixed with second servo motor 903, the output of second servo motor 903 has glass bucket 904 through the screw rigid coupling, the inner wall cementing of glass bucket 904 upper end has second mounting panel 905, second mounting panel 905 bottom surface is fixed with high definition wide angle lens 906, bottom surface one side still is fixed with third servo motor 907 in the mounting dish 901, the output of third servo motor 907 is fixed with arc 908, the inboard 908 of arc is fixed with brush hair 909, the mounting groove has still been seted up to the mounting dish 901 bottom surface outside, the top surface is fixed with LED light source 910 in the mounting groove, mounting dish 902 top surface deviates from third servo motor 907 one side still is fixed with control box 911, the side of driving trolley 1 top surface deviating from winding roller 5 still is fixed with push handle 10.
Supporting seat 3 is equipped with two and symmetric distribution and is promoting 1 top surface front and back side position of dolly, and 5 front and back ends of winding roller all rotate with supporting seat 3 through antifriction bearing and be connected to it is more stable to make 5 convolutes of winding roller.
The threaded holes 803 are four and are uniformly distributed on the side wall of the disc 801, so that the periphery of the disc 801 is limited when the disc 801 is lowered, and the stability of the device in a lowering well is well guaranteed.
The mounting dish 901 is fixedly connected to the bottom surface of the mounting column 7 through screws, a through hole is formed in the center of the top surface of the mounting plate I902, and the servo motor II 903 is fixedly connected to the inner wall of the through hole through screws, so that the servo motor II 903 works more stably.
A circular hole is formed in the center of the bottom surface of the mounting dish 901, and the glass barrel 904 is connected to the inner wall of the circular hole in a sliding mode, so that the glass barrel 904 can rotate smoothly under the action of the second servo motor 903.
The lower end of the glass barrel 904 is hemispherical, and the shape of the arc plate 908 is matched with that of the glass barrel 904, so that the bristles on the arc plate 908 can realize the overall cleaning of the surface of the glass barrel 904.
The LED light source 910 is provided with a plurality of mounting vessels 901 at positions outside the bottom surface, so that light is sufficient when the high-definition wide-angle lens 906 collects the images, and the accuracy of the high-definition wide-angle lens 906 in collecting the images is well guaranteed.
When using, at first with device propelling movement to needs exploration oil gas well department, then adjust the position of screw thread post 804 according to the specification of oil gas well, put into centralizer 8 and side well mechanism 9 to the well again, side well mechanism 9 constantly moves down under the action of gravity this moment, after a certain position moves down, LED light source 910 is opened, high definition wide angle camera 906 realizes the panorama camera shooting and will carry the signal to carry to control box 911 in to realize the exploration operation of oil gas well.
Example two
Referring to fig. 1, the present embodiment is substantially the same as the first embodiment, and it is more preferable that the rope 6 is a hollow structure, and the power supply lead is fixed on the inner wall of the rope 6, so that the power supply lead has a certain protection effect, and the safety of the device in use is well ensured.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (8)
1. The visual logging device for the oil and gas well comprises a pushing trolley (1), wherein a storage vessel (2) is fixed on one side of the top surface of the pushing trolley (1), and is characterized in that a supporting seat (3) is further fixed on the other side of the top surface of the pushing trolley (1), a screw is provided at the front end of the supporting seat (3) and fixedly connected with a first servo motor (4), a winding roller (5) is fixed at the output end of the first servo motor (4), a rope (6) is wound on the winding roller (5), one end of the rope (6) is fixedly connected with a mounting column (7), and a centralizer (8) is fixedly connected to the outer wall of the mounting column (7);
the centralizer (8) comprises a disc (801), a cylindrical hole (802) is formed in the center of the top surface of the disc (801) in a penetrating mode, a mounting column (7) is fixedly connected to the inner wall of the cylindrical hole (802) through a screw, a threaded hole (803) is formed in the outer wall of the disc (801), threaded columns (804) are fixed in the threaded holes (803) through threads, a roller (805) is further installed at one end, away from the disc (801), of each threaded column (804), and a side well mechanism (9) is further fixed at the bottom end of each mounting column (7);
the side well mechanism (9) comprises a mounting dish (901), a first mounting plate (902) is fixedly connected to the inner wall of the lower end of the mounting dish (901) through screws, a second servo motor (903) is fixed to the middle of the top surface of the first mounting plate (902), a glass barrel (904) is fixedly connected to the output end of the second servo motor (903) through screws, a second mounting plate (905) is fixedly connected to the inner wall of the upper end of the glass barrel (904) in a gluing mode, a high-definition wide-angle lens (906) is fixed to the bottom surface of the second mounting plate (905), a third servo motor (907) is fixed to one side of the inner bottom surface of the mounting dish (901), an arc-shaped plate (908) is fixed to the output end of the third servo motor (907), bristles (909) are fixed to the inner side of the arc-shaped plate (908), a mounting groove is further formed in the outer side of the bottom surface of the mounting dish (901), and a pushing handle (10) is further fixed on one side of the top surface of the pushing trolley (1) departing from the winding roller (5).
2. The visual logging device for oil and gas wells according to claim 1, wherein the rope (6) is a hollow structure, and a power supply lead is fixed on the inner wall of the rope (6).
3. The visual logging device for oil and gas wells according to claim 1, wherein the supporting seat (3) is provided with two and symmetrically distributed at the front and rear positions of the top surface of the pushing trolley (1), and the front and rear ends of the winding roller (5) are rotatably connected with the supporting seat (3) through rolling bearings.
4. An oil and gas well visualization logging device as claimed in claim 1, wherein the threaded holes (803) are provided with four and evenly distributed on the side wall of the disc (801).
5. The visual logging device of oil and gas well according to claim 1, characterized in that the mounting dish (901) is fixed on the bottom surface of the mounting column (7) by screws, the center of the top surface of the first mounting plate (902) is provided with a through hole, and the second servo motor (903) is fixed on the inner wall of the through hole by screws.
6. The visual logging device of oil and gas well as claimed in claim 1, wherein the central position of the bottom surface of the mounting vessel (901) is provided with a circular hole, and the glass barrel (904) is slidably connected to the inner wall of the circular hole.
7. The visual logging device of oil and gas well as claimed in claim 1, wherein the lower end of the glass barrel (904) is hemispherical, and the arc-shaped plate (908) is matched with the glass barrel (904).
8. An oil and gas well visualization logging device as claimed in claim 1, wherein the LED light source (910) is provided with a plurality of parallel mounting dishes (901) at positions outside the bottom surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022139136.4U CN213331066U (en) | 2020-09-25 | 2020-09-25 | Visual logging device of oil gas well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022139136.4U CN213331066U (en) | 2020-09-25 | 2020-09-25 | Visual logging device of oil gas well |
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| CN213331066U true CN213331066U (en) | 2021-06-01 |
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| CN202022139136.4U Active CN213331066U (en) | 2020-09-25 | 2020-09-25 | Visual logging device of oil gas well |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117005847A (en) * | 2023-10-07 | 2023-11-07 | 西安正实智能科技有限公司 | Oil-gas well perforation visualization quantitative detection device adopting ultra-wide angle lens |
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2020
- 2020-09-25 CN CN202022139136.4U patent/CN213331066U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117005847A (en) * | 2023-10-07 | 2023-11-07 | 西安正实智能科技有限公司 | Oil-gas well perforation visualization quantitative detection device adopting ultra-wide angle lens |
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