Oil exploitation equipment

Abstract

The invention relates to the field of oil exploitation, in particular to oil exploitation equipment. Comprising a fixed frame provided with a plurality of lead screws in a rotating mode, the upper portions of the lead screws are connected with a limiting table, the limiting table is connected with a rotating frame in a rotating mode, the rotating frame is fixedly connected with spiral cutters, the spiral cutters are sequentially and fixedly connected through bolts, and the spiral cutter on the lower portion is fixedly connected with a drill bit cutter. A gear ring I is fixedly connected to the rotary frame, a plurality of rotary wheels for driving the gear ring I to drive the rotary frame to rotate are rotationally connected to the limiting table, a plurality of stepped holes are machined in the multiple spiral cutters, a plurality of threaded holes are machined in the drill bit cutters, the drill bit cutters are connected with the corresponding spiral cutters through threaded pipes, and the threaded pipes are all in a stepped shape. And punching parts can be automatically mounted during oil exploitation.

Description

Technical Field

[0001] This invention relates to the field of oil extraction, and more specifically to oil extraction equipment. Background Technology

[0002] Petroleum is one of the main targets of geological exploration. It is a viscous, dark brown liquid known as the "blood of industry." Petroleum is stored in some areas of the upper crust. Its main components are a mixture of various alkanes, cycloalkanes, and aromatic hydrocarbons. Petroleum extraction equipment is involved, but existing petroleum extraction equipment does not have the ability to automatically install drilling parts during the extraction process. Summary of the Invention

[0003] To overcome the shortcomings of the prior art, the present invention provides an oil extraction device that can automatically install drilling parts during oil extraction.

[0004] The technical solution adopted by this invention to solve its technical problem is:

[0005] An oil extraction device includes a fixed frame on which multiple lead screws are rotatably mounted, a limit platform connected to the upper part of the multiple lead screws, a rotating frame rotatably connected to the limit platform, a spiral cutter fixedly connected to the rotating frame, the multiple spiral cutters being sequentially fixedly connected by bolts, and a drill bit fixedly connected to the lower spiral cutter.

[0006] Furthermore, a gear ring I is fixedly connected to the rotary frame, and multiple rotary wheels that drive the gear ring I to rotate the rotary frame are rotatably connected to the limiting platform.

[0007] Furthermore, each of the spiral cutters is machined with multiple stepped holes, and the drill bit is machined with multiple threaded holes. The drill bit and the corresponding spiral cutter are connected by threaded tubes, and the multiple threaded tubes are all stepped.

[0008] Furthermore, the plurality of threaded tubes are all machined with multi-faceted grooves.

[0009] Furthermore, a switching frame is threadedly connected to the plurality of lead screws, and a drive frame is rotatably connected to the switching frame. The drive frame is slidably connected to the corresponding spiral cutter. Threaded holes are machined on both the switching frame and the drive frame, and multiple bolts are threadedly connected to the switching frame. Attached Figure Description

[0010] The present invention will now be described in further detail with reference to the accompanying drawings and specific implementation methods.

[0011] Figure 1 This is a diagram showing the installation structure of the drill bit.

[0012] Figure 2 A structural diagram showing the structure that drives the rotating frame to rotate;

[0013] Figure 3This is a structural diagram of a spiral cutter;

[0014] Figure 4 This is a structural diagram of the spiral frame;

[0015] Figure 5 This is a structural diagram of the drill bit and the upper auger;

[0016] Figure 6 This is a structural diagram showing the positions of the screw conveyor and the cutting blades.

[0017] Figure 7 This is a diagram showing the installation structure of the drill bit.

[0018] Figure 8 This is a structural diagram of a threaded pipe;

[0019] Figure 9 A structural diagram illustrating the synchronous rotation of multiple vertical wheels;

[0020] Figure 10 This is a structural diagram showing the position of the vertical wheel;

[0021] Figure 11 A structural diagram showing the fastening of the drive frame;

[0022] Figure 12 This is a structural diagram of oil extraction equipment.

[0023] Fixed frame 11; lead screw 12; limit platform 13; rotary frame 14; spiral cutter 15; drill bit 16; rotary wheel 17; limit ring 21; spiral frame 22; crusher 23; threaded pipe 31; multi-faceted groove 32; changing frame 41; gear ring II 42; ring rack 43; planetary gear 44; bolt 45; vertical wheel 51; sleeve 52; drive frame 61. Detailed Implementation

[0024] refer to Figure 1 and 12 This section details the drilling process during oil extraction.

[0025] An oil extraction device includes a fixed frame 11 on which multiple lead screws 12 are rotatably mounted. The fixed frame 11 is fixedly mounted. The multiple lead screws 12 are respectively fixedly connected to the output shafts of multiple geared motors I. The multiple geared motors I are all fixedly connected to the fixed frame 11. A limit platform 13 is connected to the upper part of the multiple lead screws 12. The multiple lead screws 12 are rotatably connected to the limit platform 13. The installation of the limit platform 13 does not affect the rotation of the multiple lead screws 12. A rotating frame 14 is rotatably connected to the limit platform 13. The rotating frame 14 can rotate around its own axis on the limit platform 13. A spiral cutter 15 is fixedly connected to the rotating frame 14. When the rotating frame 14 rotates, it drives the spiral cutter 15 to rotate. Multiple spiral cutters 15 are sequentially fixedly connected by bolts, enabling them to rotate. A drill bit 16 is fixedly connected to the lower spiral cutter 15, allowing it to rotate and crush the geological material. The crushed material is then lifted by the rotation of the spiral cutters 15, ensuring continuous crushing of the geological material by the drill bit 16. Multiple reduction motors I are activated, driving multiple lead screws 12 to rotate synchronously. A fixed frame 11 is fixedly connected to a lifting mechanism, allowing the crushed material to be fed by lifting the fixed frame 11.

[0026] In conjunction with the above embodiments, the following functions can also be achieved;

[0027] refer to Figure 2 and 12 The implementation process of driving multiple spiral cutters 15 and drill bit 16 to rotate is described in detail:

[0028] A gear ring I is fixedly connected to the rotary frame 14. Multiple rotary wheels 17, which drive the gear ring I to rotate the rotary frame 14, are rotatably connected to the limiting platform 13. The multiple rotary wheels 17 are fixedly connected to the output shafts of multiple reduction motors II. The multiple reduction motors II are all fixedly connected to the limiting platform 13. When the multiple reduction motors II are started, the multiple reduction motors II drive the multiple rotary wheels 17 to rotate. The multiple rotary wheels 17 rotate synchronously and mesh with the gear ring I to drive the rotary frame 14 to rotate. The rotary frame 14 drives the multiple spiral cutters 15 and drill bit cutters 16 to rotate, thereby achieving full crushing of the geological formation.

[0029] In conjunction with the above embodiments, the following functions can also be achieved;

[0030] refer to Figure 1 , 3 Sections 5, 7, and 8 detail the implementation process of connecting the multiple spiral cutters 15 and drill bit 16:

[0031] Each of the aforementioned spiral cutters 15 has multiple stepped holes machined on it, and each drill bit 16 has multiple threaded holes machined on it. The drill bit 16 and the corresponding spiral cutter 15 are connected by threaded tubes 31. The multiple threaded tubes 31 are all stepped, and the lower end of the multiple threaded tubes 31 is a stepped threaded connector with a diameter smaller than the end diameter. The inner wall of the upper end of the multiple threaded tubes 31 is machined with threads, so that the upper and lower corresponding threaded tubes 31 can be connected in sequence to form a threaded component that is extended and connected. With the threaded holes machined on the corresponding spiral cutters 15, the multiple spiral cutters 15 and drill bits 16 can be connected in sequence. This allows the spiral cutters 15 to be added in sequence for fixed connection as the broken geological layer is continuously penetrated, thereby extending the depth of geological breaking and realizing the drilling process for oil extraction.

[0032] In conjunction with the above embodiments, the following functions can also be achieved;

[0033] refer to Figure 8 The following details the implementation process for facilitating the installation of multiple threaded pipes 31:

[0034] Each of the multiple threaded tubes 31 is machined with a multi-faceted groove 32, which allows the multiple threaded tubes 31 to be rotated by a tool coupled to the multi-faceted groove 32, thereby accelerating the rapid connection of the multiple spiral cutters 15.

[0035] In conjunction with the above embodiments, the following functions can also be achieved;

[0036] refer to Figure 1 , 9 Sections 10, 11, and 12 detail the implementation process of adding the spiral cutter 15:

[0037] A switching frame 41 is threadedly connected to each of the multiple lead screws 12. Multiple lead screw sleeves, which drive the corresponding lead screws 12, are fixedly connected to the switching frame 41. A drive frame 61 is rotatably connected to the switching frame 41, and the drive frame 61 is slidably connected to the corresponding spiral cutter 15. Both the switching frame 41 and the drive frame 61 have threaded holes. Multiple bolts 45 are threadedly connected to the switching frame 41. The rotation of these bolts 45 into the threaded holes on the drive frame 61 enhances the tightness between the drive frame 61 and the corresponding spiral cutter 15. This allows multiple reduction motors I to be activated to drive the multiple lead screws 12 synchronously after the spiral cutter 15 is loosened from its multiple threaded tubes 31 at the upper end of the spiral cutter 15. The rotation of multiple lead screws 12 drives multiple lead screw sleeves to raise and lower the switching frame 41 via threads. The switching frame 41 drives the drive frame 61 to rise and fall. The drive frame 61 drives the spiral cutter 15 to descend and detach from the upper spiral cutter 15, so that a new spiral cutter 15 can be placed on the spiral cutter 15 after it descends. Installation is carried out by the rotation of multiple threaded tubes 31. After installation, multiple bolts 45 are loosened to detach the drive frame 61 from the corresponding spiral cutter 15. Then, the switching frame 41 is driven to raise the drive frame 61. The rotation of the drive frame 61 connects the drive frame 61 to the newly installed spiral cutter 15, facilitating the next addition and installation of spiral cutters 15.

[0038] In conjunction with the above embodiments, the following functions can also be achieved;

[0039] refer to Figure 10 , 11 Sections 12 and 13 detail the implementation process of driving multiple bolts 45 to rotate:

[0040] The switching frame 41 is rotatably connected to multiple sleeves 52 that drive the corresponding bolts 45 to rotate. The multiple sleeves 52 are slidably connected to the corresponding bolts 45, so that by driving the multiple sleeves 52 to rotate, the multiple sleeves 52 drive the multiple bolts 45 to rotate, thereby realizing the rapid tightening of the multiple bolts 45. This enables the drive frame 61 to be quickly fixedly connected and loosened from the corresponding spiral cutter 15.

[0041] In conjunction with the above embodiments, the following functions can also be achieved;

[0042] refer to Figure 3 , 10 Sections 1 and 12 detail the implementation process of driving multiple bushings 52 to rotate synchronously:

[0043] Each of the multiple sleeves 52 is fixedly connected to a vertical wheel 51, and a ring rack 43 is rotatably connected to the switching frame 41 to drive the multiple vertical wheels 51 to rotate synchronously. Thus, when the ring rack 43 is driven to rotate by an external force, the ring rack 43 drives the multiple vertical wheels 51 to rotate synchronously, and the multiple vertical wheels 51 drive the multiple sleeves 52 to rotate, thereby realizing the rapid rotation of the multiple bolts 45, and quickly realizing the fixed connection and loosening of the drive frame 61 and the corresponding spiral cutter 15.

[0044] In conjunction with the above embodiments, the following functions can also be achieved;

[0045] refer to Figure 9 and 12 The implementation process of driving the annular rack 43 to rotate is described in detail:

[0046] A gear ring II 42 is fixedly connected to the annular rack 43. Multiple planetary gears 44 that drive the gear ring II 42 to rotate are rotatably connected to the switching frame 41. The multiple planetary gears 44 are respectively fixedly connected to the output shafts of multiple geared motors III. The multiple geared motors III are all fixedly connected to the switching frame 41. When the multiple geared motors III are started, the multiple geared motors III drive the multiple planetary gears 44 to rotate. The multiple planetary gears 44 mesh synchronously to drive the gear ring II 42 to rotate, thereby realizing the rotation of the annular rack 43, and thus realizing the rapid rotation of multiple bolts 45 mechanically.

[0047] In conjunction with the above embodiments, the following functions can also be achieved;

[0048] refer to Figure 3 , 4 Sections 5, 6, and 12 detail the process of discharging the shredded material from inside the multiple spiral cutters 15:

[0049] Limiting rings 21 are fixedly connected to the drill bit 16 and multiple spiral cutters 15. Each spiral cutter 15 is provided with a spiral frame 22 rotatably connected to the limiting ring 21. The drill bit 16 is provided with a crushing cutter 23 rotatably connected to the limiting ring 21. Thus, the rotation of the crushing cutter 23 and multiple spiral frames 22 realizes further crushing of the already crushed material and pushing of the crushed material, thereby realizing the upward discharge of the crushed material.

[0050] In conjunction with the above embodiments, the following functions can also be achieved;

[0051] refer to Figure 4 , 6 Sections 1 and 12 detail the implementation process of driving the crusher 23 and multiple screw carriers 22 to rotate:

[0052] The upper ends of the crushing blade 23 and the multiple spiral frames 22 are all fixedly connected to transmission rods, and the lower ends of the multiple spiral frames 22 are all machined with transmission grooves that couple with the transmission rods. Thus, when the spiral blade 15 is connected to the drill blade 16, the transmission is achieved through the coupling between the spiral frames 22 and the crushing blade 23. The transmission of the multiple spiral frames 22 is achieved through the installation of the multiple spiral blades 15. The spiral frames 22 corresponding to the spiral blades 15 fixedly connected to the rotary frame 14 are fixedly connected to the output shaft of the reduction motor IV. The reduction motor IV is fixedly connected to the fixed frame 11. By starting the reduction motor IV, the reduction motor IV drives the spiral frames 22 to rotate, thereby realizing the rotation of the multiple spiral frames 22, realizing the crushing of materials by the crushing blade 23 and the discharge of materials under the rotation of the multiple spiral frames 22.

Claims

1. An oil production apparatus, characterized by: The frame includes a fixed frame (11) on which multiple lead screws (12) are rotatably mounted. The upper part of the multiple lead screws (12) is connected to a limiting platform (13). A rotating frame (14) is rotatably connected to the limiting platform (13). A spiral cutter (15) is fixedly connected to the rotating frame (14). The multiple spiral cutters (15) are fixedly connected in sequence by bolts. A drill bit (16) is fixedly connected to the lower spiral cutter (15).

2. The oil production apparatus of claim 1, wherein: A gear ring I is fixedly connected to the rotary frame (14), and multiple rotary wheels (17) that drive the gear ring I to rotate the rotary frame (14) are rotatably connected to the limiting platform (13).

3. The oil production apparatus of claim 1, wherein: Multiple spiral cutters (15) are machined with multiple stepped holes, and drill bit (16) is machined with multiple threaded holes. Drill bit (16) and corresponding spiral cutters (15) are connected by threaded tubes (31), and multiple threaded tubes (31) are stepped.

4. The oil extraction equipment according to claim 3, characterized in that: Each of the multiple threaded tubes (31) is machined with multi-faceted grooves (32).

5. The oil extraction equipment according to claim 4, characterized in that: A switching frame (41) is threadedly connected to the plurality of lead screws (12). A drive frame (61) is rotatably connected to the switching frame (41). The drive frame (61) is slidably connected to the corresponding spiral cutter (15). Threaded holes are machined on both the switching frame (41) and the drive frame (61). A plurality of bolts (45) are threadedly connected to the switching frame (41).

6. The oil extraction equipment according to claim 5, characterized in that: The switching frame (41) is rotatably connected to a plurality of sleeves (52) that drive the corresponding bolts (45) to rotate.

7. The oil extraction equipment according to claim 6, characterized in that: Each of the multiple sleeves (52) is fixedly connected with a vertical wheel (51), and a ring rack (43) is rotatably connected to the switching frame (41) to drive the multiple vertical wheels (51) to rotate synchronously.

8. The oil extraction equipment according to claim 7, characterized in that: A gear ring II (42) is fixedly connected to the annular rack (43), and multiple planetary gears (44) that drive the gear ring II (42) to rotate are rotatably connected to the switching frame (41).

9. The oil extraction equipment according to claim 8, characterized in that: Limiting rings (21) are fixedly connected to the drill bit (16) and multiple spiral cutters (15). Each spiral cutter (15) is provided with a spiral frame (22) rotatably connected to the limiting ring (21). A breaking cutter (23) rotatably connected to the limiting ring (21) is provided on the drill bit (16).

10. The oil extraction equipment according to claim 9, characterized in that: The upper ends of the crusher (23) and the multiple screw frames (22) are all fixed with transmission rods, and the lower ends of the multiple screw frames (22) are all machined with transmission grooves that are coupled to the transmission rods.

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