CN219826812U - Detection sensing device for oil drilling leakage layer position - Google Patents
Detection sensing device for oil drilling leakage layer position Download PDFInfo
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- CN219826812U CN219826812U CN202320589856.1U CN202320589856U CN219826812U CN 219826812 U CN219826812 U CN 219826812U CN 202320589856 U CN202320589856 U CN 202320589856U CN 219826812 U CN219826812 U CN 219826812U
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- detection
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- sensing
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- 238000005553 drilling Methods 0.000 title claims abstract description 41
- 238000001514 detection method Methods 0.000 title claims abstract description 28
- 230000000712 assembly Effects 0.000 claims abstract description 5
- 238000000429 assembly Methods 0.000 claims abstract description 5
- 239000007787 solid Substances 0.000 claims description 3
- 239000003129 oil well Substances 0.000 claims 5
- 239000003208 petroleum Substances 0.000 abstract description 10
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 210000002445 nipple Anatomy 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 238000005259 measurement Methods 0.000 description 3
- 238000009530 blood pressure measurement Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Earth Drilling (AREA)
Abstract
The utility model discloses a detection sensing device for a petroleum drilling leakage layer position, which comprises a main body, wherein a detection structure is arranged in the main body, and the detection structure comprises: the utility model relates to the technical field of petroleum drilling, and discloses a four-motor-driven push rod, two push plates, two spring telescopic rods, four push blocks, four sliding grooves, four sliding plates, four fixing rings and two detection assemblies, which has the following beneficial effects: this technical scheme adopts detection structure, when the operation, is connected the drilling rod of device and oil rig, along with the rig operation, the drilling rod descends simultaneously, drives main part downwardly moving, in the installation, through electric putter push fit, can fix main part and drilling rod to can survey the drilling inside in real time through two detection components, thereby discern the leak level position that the drilling inside produced, have simple structure and survey characteristics such as efficient.
Description
Technical Field
The utility model relates to the technical field of petroleum drilling, in particular to a detection sensing device for a petroleum drilling leakage layer position.
Background
The petroleum drilling is to find the oil storage block through exploration, refer to using specialized equipment and technology, in the position of preselected earth's surface, drill the cylindrical hole of a certain diameter downwards or one side, and bore the work to the underground hydrocarbon reservoir, in the course of drilling, need to observe the drilling wall in real time, thus detect the inside leak level of drilling, thus can make the operating personnel respond to in time, reduce economic loss, but a lost circulation detection device of patent number CN205172565U, including cable, cable joint, flow measurement nipple joint, pressure measurement nipple joint, characterized by: the cable is connected with the cable connector, the cable connector is connected with the flow measuring nipple, and the flow measuring nipple is connected with the pressure measuring nipple; the flow measurement nipple is provided with a front drilling fluid inlet channel and a rear drilling fluid outlet channel, and the pressure measurement nipple is provided with a groove;
according to the technical scheme, after the drilling is lost, the cable and the instrument are connected, the instrument is put into the well by the cable, lifting and lowering operations are carried out on an open hole section, measurement is repeatedly carried out, analysis and comparison are carried out according to data uploaded by the cable, the lost position is determined, and then the instrument is extracted.
Disclosure of Invention
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a detection sensing device of oil drilling hourglass layer position, includes the main part, main part internally mounted has detection structure, detection structure contains:
four electric push rods, two push plates, two spring telescopic rods, four push blocks, four sliding grooves, four sliding plates, four fixing rings and two detection assemblies;
the four electric putter drive end respectively install in main part both sides inner wall, two the push pedal rear side respectively with four electric putter output is connected, two the spring telescopic link rear end with the push pedal front end is connected, four the impeller block is installed respectively in two the push rod front end, four the spout is seted up respectively in main part upper and lower both sides inner wall, four the sliding plate respectively with four spout sliding connection, four the solid fixed ring is installed respectively in four the sliding plate front end, two the detection subassembly is installed respectively in main part both sides.
Preferably, one of the two detection assemblies comprises: the device comprises a protection bin, a rotating shaft, a camera, a driving piece, a driving gear and a driven gear;
the protection bin is installed in main part one side, the axis of rotation is installed in the protection bin inside, the camera with swivelling joint, the driving piece install in the protection bin is inside, the driving gear with the driving piece drive end is connected, driven gear install in the axis of rotation, and the driving gear with driven gear intermeshing.
Preferably, the front end of the pushing block is provided with an inserting block, the rear side of the sliding plate is provided with an inserting hole, and the inserting block corresponds to the inserting hole in position.
Preferably, spring rods are arranged at the front ends of the four sliding plates.
Preferably, the front end of the protection bin is provided with a strip-shaped opening, and the strip-shaped opening and the camera lens are positioned on the same horizontal plane.
Preferably, through holes are formed in the upper side and the lower side of the main body, and rollers are mounted at the front ends of the two spring telescopic rods.
Advantageous effects
The utility model provides a detection sensing device for the position of a petroleum drilling leakage layer, which has the following beneficial effects: this technical scheme adopts detection structure, when the operation, is connected the drilling rod of device and oil rig, along with the rig operation, the drilling rod descends simultaneously, drives main part downwardly moving, in the installation, through electric putter push fit, can fix main part and drilling rod to can survey the drilling inside in real time through two detection components, thereby discern the leak level position that the drilling inside produced, have simple structure and survey characteristics such as efficient.
Drawings
Fig. 1 is a schematic diagram of a front view structure of a detection sensing device for a position of a petroleum drilling leak layer according to the present utility model.
Fig. 2 is a schematic top view of a detecting and sensing device for detecting the position of a petroleum drilling leak according to the present utility model.
Fig. 3 is a schematic diagram of a local enlarged structure of a detecting and sensing device for the position of a petroleum drilling leak layer according to the present utility model.
Fig. 4 is a schematic three-dimensional structure of a detection sensing device for the position of a petroleum drilling leak according to the present utility model.
In the figure: 1. the device comprises a main body, 2, an electric push rod, 3, a push plate, 4, a spring telescopic rod, 5, a push block, 6, a chute, 7, a sliding plate, 8, a fixed ring, 9, a protection bin, 10, a rotating shaft, 11, a camera, 12, a driving piece, 13, a driving gear, 14, a driven gear, 15, a spring rod, 16 and a strip-shaped opening.
Detailed Description
All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1-4, the operation process of the present technical scheme is as follows: it should be noted that, at first, peg graft main part 1 and drilling rod, four electric putter 2 operations are controlled afterwards, can promote push pedal 3 and remove, in the push rod removal process, can make two gyro wheels of two spring telescopic links 4 front ends press from both sides tight drilling rod, simultaneously, two push rods can promote sliding plate 7 through pushing block 5 and remove along spout 6, and then can promote solid fixed ring 8 and press from both sides tight drilling rod, realize fixing main part 1 through the frictional force between guy fixed ring 8 inner wall and the drilling rod outer wall, when the rig is running, can drive main part 1 and remove to the well drilling inside, two observation components operations this moment, can observe the well drilling inner wall in real time, thereby the leak level that produces in the well drilling is discerned, characteristics such as simple structure and observation efficiency height have.
It should be noted that, in the use, the driving member 12 operates to drive the driving gear 13 to rotate, and because the driving gear 13 and the driven gear 14 are meshed with each other, when the driving member 12 operates, the rotation shaft 10 and the camera 11 are driven to perform angle adjustment through the cooperation of the driving gear 13 and the driven gear 14, so that the camera 11 has a wider observation range, and the protection cabin 9 is used for protecting the above parts.
In the implementation process, further, the front end of the pushing block 5 is provided with an inserting block, the rear side of the sliding plate 7 is provided with an inserting hole, the inserting block corresponds to the inserting hole in position, and after the pushing block 5 contacts with the sliding plate 7, the position of the sliding plate 7 is prevented from shifting.
In the specific implementation process, further, the front ends of the four sliding plates 7 are all provided with spring rods 15, so that the sliding plates 7 can be pushed to reset rapidly when the main body 1 is detached.
In the implementation process, further, the front end of the protection bin 9 is provided with a strip-shaped opening 16, the strip-shaped opening 16 and the camera 11 lens are located on the same horizontal plane, and the camera 11 lens can observe the inner wall of the well through the strip-shaped opening 16.
In the specific implementation process, further, through holes are formed in the upper side and the lower side of the main body 1, and rollers are mounted at the front ends of the two spring telescopic rods 4, so that the main body 1 and the drill rod are conveniently fixed.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (6)
1. The utility model provides a detection sensing device of oil drilling hourglass layer position, includes the main part, main part internally mounted has detection structure, its characterized in that, detection structure contains:
four electric push rods, two push plates, two spring telescopic rods, four push blocks, four sliding grooves, four sliding plates, four fixing rings and two detection assemblies;
the four electric putter drive end respectively install in main part both sides inner wall, two the push pedal rear side respectively with four electric putter output is connected, two the spring telescopic link rear end with the push pedal front end is connected, four the impeller block is installed respectively in two the push rod front end, four the spout is seted up respectively in main part upper and lower both sides inner wall, four the sliding plate respectively with four spout sliding connection, four the solid fixed ring is installed respectively in four the sliding plate front end, two the detection subassembly is installed respectively in main part both sides.
2. A device for detecting and sensing the position of a lost circulation zone in an oil well as defined in claim 1, wherein one of said two detection assemblies comprises: the device comprises a protection bin, a rotating shaft, a camera, a driving piece, a driving gear and a driven gear;
the protection bin is installed in main part one side, the axis of rotation is installed in the protection bin inside, the camera with swivelling joint, the driving piece install in the protection bin is inside, the driving gear with the driving piece drive end is connected, driven gear install in the axis of rotation, and the driving gear with driven gear intermeshing.
3. The device for detecting and sensing the position of a lost circulation zone of an oil well drilling according to claim 1, wherein an inserting block is arranged at the front end of the pushing block, an inserting hole is formed in the rear side of the sliding plate, and the inserting block corresponds to the inserting hole in position.
4. The device for detecting and sensing the position of a lost circulation zone of an oil well drilling according to claim 1, wherein the front ends of the four sliding plates are provided with spring rods.
5. The detection sensing device for the position of a lost circulation zone of an oil well drilling according to claim 2, wherein a strip-shaped opening is formed in the front end of the protection bin, and the strip-shaped opening and the camera lens are located on the same horizontal plane.
6. The device for detecting and sensing the position of a lost circulation zone of an oil well drilling according to claim 1, wherein through holes are formed in the upper side and the lower side of the main body, and rollers are mounted at the front ends of the two spring telescopic rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320589856.1U CN219826812U (en) | 2023-03-23 | 2023-03-23 | Detection sensing device for oil drilling leakage layer position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320589856.1U CN219826812U (en) | 2023-03-23 | 2023-03-23 | Detection sensing device for oil drilling leakage layer position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219826812U true CN219826812U (en) | 2023-10-13 |
Family
ID=88285421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320589856.1U Active CN219826812U (en) | 2023-03-23 | 2023-03-23 | Detection sensing device for oil drilling leakage layer position |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219826812U (en) |
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2023
- 2023-03-23 CN CN202320589856.1U patent/CN219826812U/en active Active
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