An oilfield wellhead oil stain cleaning treatment device

Abstract

The utility model relates to oilfield wellhead oil dirt cleaning treatment device technical field, concretely is a kind of oilfield wellhead oil dirt cleaning treatment device, including frame, recess one is set in the frame inside, the clamping plate is equipped in the frame both sides, protective frame is fixedly equipped on the frame top, motor is slidably connected and is equipped in the protective frame inside, motor output end rotationally connected and is equipped with rotating rod, rotating rod one end is fixedly equipped with disc washer, the connecting rod is rotatably connected in disc washer bottom, the connecting rod bottom is equipped with receiving tray, electric push rod is fixedly equipped in receiving tray bottom;Beneficial effect is: through the connecting rod of disc washer bottom and be equipped with receiving tray, make the utility model in the use process can be received to the cleaning object cleaned down, it is favorable to the cleaning of oilfield wellhead to a certain extent, and will not cause pollution to pipeline interior.

Description

Technical Field

[0001] This utility model relates to the field of oilfield wellhead oil pollution cleaning and treatment device, specifically an oilfield wellhead oil pollution cleaning and treatment device. Background Technology

[0002] An oilfield wellhead oil sludge cleaning and treatment device consists of a cleaning mechanism, a fixing mechanism, a power mechanism, and a liquid storage mechanism. The fixing mechanism can fix the oilfield wellhead oil sludge cleaning and treatment device at the oilfield wellhead. Then, the liquid storage mechanism delivers cleaning fluid to the cleaning mechanism, and the power mechanism drives the cleaning mechanism to clean the oilfield wellhead.

[0003] An existing patent, application number CN112360372A, discloses an oilfield wellhead oil sludge cleaning and treatment device, comprising a base and a sucker pipe. A filter box is fixedly connected to one end of the connecting pipe. A second clamp is fixedly connected to the left rear end of the support rod. One end of the screw passes through and is threadedly connected to a first clamp. Annular scrapers are fixedly connected to the top ends of the second connecting rods. One end of the second hydraulic rod is rotatably connected to a fan-shaped scraper. The first and second connecting rods open the two annular scrapers, while a micro hydraulic cylinder operates to open the two fan-shaped scrapers via the second hydraulic rod. The two annular scrapers and two fan-shaped scrapers combine to form a circle the same size as the inner diameter of the sucker pipe. A drive motor rotates in the opposite direction, causing the scrapers to move upwards, cleaning the inner wall of the sucker pipe. The first clamp, screw, and second clamp can hold and fix the sucker pipe. This device is worthy of widespread promotion.

[0004] However, the aforementioned oil wellhead oil sludge cleaning and treatment device installed on the oil wellhead is prone to having cleaning fluid flow into the pipeline when cleaning from top to bottom. Furthermore, the oil wellhead oil sludge cleaning and treatment device must be fixed to the oil wellhead. Therefore, a concrete floor leveling machine needs to be designed to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide an oilfield wellhead oil pollution cleaning and treatment device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an oilfield wellhead oil pollution cleaning and treatment device, comprising a frame, a groove inside the frame, clamping plates on both sides of the frame, the clamping plates being adapted to this utility model, a protective frame fixedly mounted on the top of the frame, a motor slidably connected inside the protective frame, a rotating rod rotatably connected to the output end of the motor, a disc cleaner fixedly mounted on one end of the rotating rod, a connecting rod rotatably connected to the bottom of the disc cleaner, a receiving plate mounted on the bottom of the connecting rod, and an electric push rod fixedly mounted on the bottom of the receiving plate.

[0007] Preferably, the frame is U-shaped, and a water storage tank is provided inside the frame. A water inlet is provided on the top of the water storage tank, and a tank cover is threaded to the water inlet.

[0008] Preferably, a water pump is fixedly mounted on the surface of the frame, and a flexible hose is installed inside the water storage tank. The flexible hose passes through the frame and is connected to the water inlet of the water pump.

[0009] Preferably, the disc washer is a T-shaped disc with a water storage tank inside. A cleaning port is provided on the surface of the disc washer and connected to the water storage tank. A bearing is rotatably provided on the outer wall of the rotating rod. The rotating rod is fixedly connected to the inner ring of the bearing. A turntable is fixedly provided on the outer ring of the bearing. The turntable is located at the top of the disc washer. The output end of the water pump extends through the turntable into the interior of the water storage tank.

[0010] Preferably, the disc washer has a water storage tank inside, which is located at the bottom of the water storage tank. The disc washer has a washing port on its surface, which is located at the bottom of the washing port and connected to the water storage tank. The disc washer has a water inlet at the bottom, and the water inlet has a sealed threaded connection inside.

[0011] Preferably, a bearing two is fixed to the bottom of the disc washer, the outer ring of the bearing two is fixedly connected to the bottom of the disc washer, a connecting rod is fixed to the inner ring of the bearing two, a screw hole two is opened at the bottom of the connecting rod, a bolt two is threadedly connected inside the screw hole two, a screw hole three is opened on the surface of the receiving plate, and the bolt two passes through the connecting rod and is threadedly connected to the receiving plate.

[0012] Preferably, the disc cleaner has four screw holes on its surface, a cleaner is fitted on the outside of the disc cleaner, and a steel brush is fixedly mounted on the surface of the cleaner. When the disc cleaner enters the oilfield wellhead, the steel brush contacts the inner wall of the oilfield wellhead. When the disc cleaner rotates, it drives the steel brush to rotate, thereby cleaning the oilfield wellhead. The cleaner has a fixing hole on its surface, and a bolt is threaded into the fixing hole. The bolt passes through the cleaner and is threadedly connected to the disc cleaner.

[0013] Compared with the prior art, the beneficial effects of this utility model are: The bottom of the disc cleaner is equipped with a receiving plate connected by a connecting rod, which allows the cleaner to receive the cleaned material during use. This is beneficial for cleaning oil wellheads to a certain extent and will not cause pollution to the inside of the pipeline. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This utility model is attempting to; Figure 3 for Figure 3 Cross-sectional view of AA; Figure 4 for Figure 3 Enlarged structural diagram of B in the middle; Figure 5 for Figure 3 Enlarged schematic diagram of the structure of C; Figure 6 This is a schematic diagram of the combined structure of the motor and the disc cleaner.

[0015] In the diagram: Frame 1, Groove 1, Clamping plate 3, Protective frame 4, Motor 5, Rotating rod 6, Disc cleaner 7, Connecting rod 8, Receiving plate 9, Electric push rod 10, Water tank 16, Water inlet 17, Tank cover 18, Slide 19, Insertion hole 20, Fixing plate 21, Hole 22, Fixer 23, Water pump 24, Hose 25, Water storage tank 26, Cleaning port 27, Bearing 1 28, Turntable 29, Water storage tank 30, Washing port 31, Water inlet 32, Sealing 33, Bearing 2 34, Screw hole 2 35, Bolt 2 36, Screw hole 3 37, Screw hole 4 38, Cleaner 39, Fixing hole 40, Bolt 3 41, Bearing 3 42. Detailed Implementation

[0016] To make the objectives, technical solutions, and advantages of this utility model clear and complete, the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only some, not all, embodiments of this utility model, and are merely used to explain the embodiments of this utility model. They are not intended to limit the embodiments of this utility model. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0017] Example 1 Please see Figures 1-6This utility model provides a technical solution: an oilfield wellhead oil pollution cleaning and treatment device, including a frame 1, which is U-shaped. A water storage tank 16 is provided inside the frame 1, and a water inlet 17 is provided on the top of the water storage tank 16. A cover 18 is threadedly connected to the water inlet 17. A groove 2 is provided inside the frame 1. A water pump 24 is fixedly installed on the surface of the frame 1. A hose 25 is provided inside the water storage tank 16. The hose 25 passes through the frame 1 and is connected to the water inlet of the water pump 24. Screw holes 11 are provided on both sides of the frame 1. A suitable clamping plate 3 is installed inside the screw holes 11. The cover 18 can be screwed on, and water is injected into the water inlet 17 through the water storage tank 16 on the frame 1. Then, this utility model is fitted onto the oilfield wellhead. Then, the screw 12 is screwed on to push it inward, thereby driving the slider 14 on the clamping plate 3 to slide in the groove 2 15, ultimately achieving the function of fixing the oilfield wellhead, which is beneficial for fixing the oilfield wellhead.

[0018] Example 2 Based on Embodiment 1, a protective frame 4 is fixedly mounted on the top of the frame 1. A motor 5 is slidably connected inside the protective frame 4. The surface of the protective frame 4 has a sliding groove 19 and two rows of symmetrically arranged multiple insertion holes 20. The sliding groove 19 is located between the multiple insertion holes 20. A fixing plate 21 is slidably mounted inside the sliding groove 19. The fixing plate 21 is T-shaped. Holes 22 are opened on the surface of the fixing plate 21. Fixers 23 are installed inside the holes 22. The fixers 23 pass through the fixing plate 21 and are inserted into the insertion holes 20. A rotating rod 6 is rotatably connected to the output end of the motor 5. A disc cleaner 7 is fixedly mounted on one end of the rotating rod 6. The disc cleaner 7 is a T-shaped disc. A water storage tank 26 is opened inside the disc cleaner 7. A cleaning surface is opened on the surface of the disc cleaner 7. The cleaning port 27 is connected to the water storage tank 26. The outer wall of the rotating rod 6 is provided with a bearing 28. The rotating rod 6 is fixedly connected to the inner ring of the bearing 28. The outer ring of the bearing 28 is fixedly provided with a turntable 29. The turntable 29 is located at the top of the disc cleaner 7. The output end of the water pump 24 extends through the turntable 29 into the interior of the water storage tank 26, which can push the motor 5 to move downward. The motor 5 will move along the slide 19. When the disc cleaner 7 and the receiving plate 9 extend into the interior of the oil field wellhead, the fixing device 23 is inserted through the hole 22 into the insertion hole 20 to fix it. Then the motor 5 is started, which will drive the rotating rod 6 to rotate. At the same time, the disc cleaner 7 will also rotate, which facilitates the cleaning of the oil field wellhead.

[0019] Example 3 Based on Embodiment 2, the disc washer 7 has a water storage tank 30 inside, located at the bottom of the water storage tank 26. A washing port 31 is located on the surface of the disc washer 7, at the bottom of the washing port 27, and connected to the water storage tank 30. A water inlet 32 ​​is located at the bottom of the disc washer 7, with a sealing slit 33 threaded inside. A bearing 34 is fixed to the bottom of the disc washer 7, with its outer ring fixedly connected to the bottom of the disc washer 7. A connecting rod 8 is fixed to the inner ring of the bearing 34. A bolt 36 is threaded inside the connecting rod 8, with a screw hole 35 at its bottom. A receiving plate 9 has a screw hole 37 on its surface, with the bolt 36 threaded through the connecting rod 8 and connected to the receiving plate 9. The connecting rod 8 is rotatably connected to the bottom of the disc washer 7, and a receiving plate 9 is mounted at the bottom of the connecting rod 8. An electric push rod is fixed to the bottom of the receiving plate 9. 10. Before use, pull out the seal 33 and pour the cleaning fluid into the inlet 32. During use, the cleaning fluid in the water tank 30 will flow out through the washing port 31. Then start the water pump 24, which will pump the water in the water tank 16 to the water storage pool 26 and spray it out from the washing port 27 to clean the oilfield wellhead. When the disc cleaner 7 enters the oilfield wellhead, the receiving plate 9 will also move downward through the connecting rod 8 to the bottom of the disc cleaner 7. Then start the electric push rod 10, which will support the pipeline and fix the bottom of the receiving plate 9. Since the bottom of the disc cleaner 7 is equipped with a bearing 34, the receiving plate 9 will not rotate when the disc cleaner 7 rotates. The connecting rod 8 and the receiving plate 9 are connected by bolt 2 36, which allows the receiving plate 9 to be disassembled and cleaned, which is beneficial for cleaning the receiving plate 9.

[0020] Example 4 Based on Embodiment 3, the disc cleaner 7 has a screw hole 38 on its surface, and a cleaner 39 is fitted on the outside of the disc cleaner 7. A steel brush is fixed on the surface of the cleaner 39. When the disc cleaner 7 enters the oil wellhead, the steel brush contacts the inner wall of the oil wellhead. When the disc cleaner 7 rotates, it will drive the steel brush to rotate, thereby cleaning the oil wellhead. The cleaner 39 has a fixing hole 40 on its surface, and a bolt 41 is threaded inside the fixing hole 40. The bolt 41 passes through the cleaner 39 and is threadedly connected to the disc cleaner 7, which allows the cleaner 39 to be disassembled and replaced.

[0021] In use, first screw on the cover 18, then inject water into the inlet 17 through the water tank 16 on the frame 1. Then, mount the device onto the oil wellhead, and push the clamping plate 3 to fix the wellhead. Next, push the motor 5 downwards; the motor 5 will move along the slide 19. When the disc cleaner 7 and the receiving plate 9 extend into the oil wellhead, insert the fixing device 23 through the hole 22 into the insertion hole 20 to fix it. Then start the motor 5, which will drive the rotating rod 6 to rotate, and the disc cleaner 7 will also rotate. Before use, pull out the seal 33, and pour the cleaning fluid into the inlet 32. During use, the cleaning fluid in the water tank 30 will flow out through the washing port 31. Then start the water pump 24, which will pump the water in the water tank 16 to the water storage tank 26, and then the water will flow out through the washing port. 27 sprays water to clean the oilfield wellhead. When the disc cleaner 7 enters the oilfield wellhead, the receiving plate 9 also moves downward through the connecting rod 8 to the bottom of the disc cleaner 7. Then, the electric push rod 10 is activated to support the pipeline and fix the bottom of the receiving plate 9. A steel brush is fixed on the surface of the cleaner 39. When the disc cleaner 7 enters the oilfield wellhead, the steel brush contacts the inner wall of the oilfield wellhead. When the disc cleaner 7 rotates, it drives the steel brush to rotate, thereby cleaning the oilfield wellhead. Since the bottom of the disc cleaner 7 is equipped with a bearing 34, the receiving plate 9 will not rotate when the disc cleaner 7 rotates. The connecting rod 8 is connected to the receiving plate 9 through bolt 2 36, so that the receiving plate 9 can be disassembled for cleaning. Finally, the receiving of the cleaned material is achieved during the cleaning process.

[0022] Although embodiments of the present invention 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 to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An oilfield wellhead oil pollution cleaning and treatment device, comprising a frame (1), characterized in that: The frame (1) has a groove (2) inside. The frame (1) has clamping plates (3) on both sides. The top of the frame (1) is fixedly equipped with a protective frame (4). The protective frame (4) is slidably connected to a motor (5). The output end of the motor (5) is rotatably connected to a rotating rod (6). One end of the rotating rod (6) is fixedly equipped with a disc cleaner (7). The bottom of the disc cleaner (7) is rotatably connected to a connecting rod (8). The bottom of the connecting rod (8) is equipped with a receiving plate (9). The bottom of the receiving plate (9) is fixedly equipped with an electric push rod (10).

2. The oilfield wellhead oil pollution cleaning and treatment device according to claim 1, characterized in that: The frame (1) is U-shaped, and a water storage tank (16) is provided inside the frame (1). A water inlet (17) is provided on the top of the water storage tank (16), and a tank cover (18) is threaded to the water inlet (17).

3. The oilfield wellhead oil pollution cleaning and treatment device according to claim 1, characterized in that: The protective frame (4) has a sliding groove (19) and two rows of symmetrically arranged multiple insertion holes (20) on its surface. The sliding groove (19) is located between the multiple insertion holes (20). A fixing plate (21) is slidably arranged inside the sliding groove (19). The fixing plate (21) is T-shaped. A hole (22) is opened on the surface of the fixing plate (21). A fixing device (23) is provided inside the hole (22). The fixing device (23) passes through the fixing plate (21) and is inserted into the insertion hole (20).

4. The oilfield wellhead oil pollution cleaning and treatment device according to claim 2, characterized in that: A water pump (24) is fixedly mounted on the surface of the frame (1), and a hose (25) is provided inside the water storage tank (16). The hose (25) passes through the frame (1) and is connected to the inlet of the water pump (24).

5. The oilfield wellhead oil pollution cleaning and treatment device according to claim 4, characterized in that: The disc cleaner (7) is a "T"-shaped disc. A water storage tank (26) is provided inside the disc cleaner (7). A cleaning port (27) is provided on the surface of the disc cleaner (7). The cleaning port (27) is connected to the water storage tank (26). A bearing (28) is rotatably provided on the outer wall of the rotating rod (6). The rotating rod (6) is fixedly connected to the inner ring of the bearing (28). A turntable (29) is fixedly provided on the outer ring of the bearing (28). The turntable (29) is located at the top of the disc cleaner (7). The output end of the water pump (24) extends through the turntable (29) into the interior of the water storage tank (26).

6. The oilfield wellhead oil pollution cleaning and treatment device according to claim 1, characterized in that: The disc washer (7) has a water storage tank (30) inside, which is located at the bottom of the water storage tank (26). The disc washer (7) has a washing port (31) on its surface, which is located at the bottom of the washing port (27). The washing port (31) is connected to the water storage tank (30). The disc washer (7) has a water inlet hole (32) at its bottom, which is threaded with a seal (33).

7. The oilfield wellhead oil pollution cleaning and treatment device according to claim 1, characterized in that: The bottom of the disc cleaner (7) is fixed with a bearing two (34). The outer ring of the bearing two (34) is fixedly connected to the bottom of the disc cleaner (7). The inner ring of the bearing two (34) is fixed with a connecting rod (8). The bottom of the connecting rod (8) is provided with a screw hole two (35). The screw hole two (35) is threaded with a bolt two (36). The surface of the receiving plate (9) is provided with a screw hole three (37). The bolt two (36) passes through the connecting rod (8) and is threadedly connected to the receiving plate (9).

8. The oilfield wellhead oil pollution cleaning and treatment device according to claim 1, characterized in that: The disc cleaner (7) has four screw holes (38) on its surface. A cleaner (39) is fitted on the outside of the disc cleaner (7). A fixing hole (40) is provided on the surface of the cleaner (39). A bolt (41) is threaded inside the fixing hole (40). The bolt (41) passes through the cleaner (39) and is threadedly connected to the disc cleaner (7).

Images