An oil extraction filtration pipe with adjustable output

Abstract

This utility model discloses an oil extraction filtration pipe with adjustable output, including a fixed mounting base. An adjusting frame is mounted on the upper left side of the fixed mounting base, with an oil inlet pipe at the left end of the adjusting frame and an oil delivery pipe at the right end. An adjusting rod is located on the inner side of the middle of the adjusting frame, with limiting grooves on both the left and right sides of the adjusting rod. A filter box is mounted on the upper right surface of the fixed mounting base, with an oil outlet pipe at the right end of the filter box. An upper top plate is located at the upper end of the filter box, and a second adjusting bolt is located at the connection between the upper top plate and the filter box. This oil extraction filtration pipe with adjustable output facilitates controlled adjustment of the extracted oil output, avoiding excessive output and interference, and allows for filtering of oil as needed, thus improving the practical effect of the device.

Description

Technical Field

[0001] This utility model relates to the technical field of oil extraction, specifically to an oil extraction filtration pipe capable of adjusting output. Background Technology

[0002] Petroleum is a fluid mineral buried deep underground. During oil extraction, oil and gas flow from the reservoir to the bottom of the well and then rise from the bottom to the wellhead. Therefore, a type of oil extraction filtration pipeline is needed, such as: Chinese Patent Publication No. CN206018139U discloses an oil extraction pipeline that is resistant to freezing and clogging. The oil extraction pipeline is fixedly connected to a flange, and has an outer wall and an inner wall. A vacuum cavity is provided between the outer wall and the inner wall. The oil extraction pipeline is fixedly connected to an external ultrasonic controller, and the external ultrasonic controller is fixedly connected to a built-in ultrasonic generator. The built-in ultrasonic generator extends into the interior of the oil extraction pipeline.

[0003] The existing technical solutions mentioned above have the following drawbacks: they are not convenient for controlling the output of extracted oil, which can easily lead to over-output and over-excess; they are not convenient for filtering oil as needed, and their practical effect is not good. Therefore, we propose an oil extraction and filtration pipeline that can adjust the output to solve the problems mentioned above. Utility Model Content

[0004] The purpose of this utility model is to provide an oil extraction filtration pipe that can adjust the output to solve the problems mentioned in the background art, such as the inconvenience of controlling the output of extracted oil, the tendency to over-output leading to interference, the inconvenience of filtering oil as needed, and the poor practical effect.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an oil extraction filtration pipe capable of adjusting output, comprising a fixed mounting base, an adjusting frame mounted on the upper left side of the fixed mounting base, an oil inlet pipe at the left end of the adjusting frame, an oil delivery pipe at the right end of the adjusting frame, a bottom rubber block at the lower inner side of the adjusting frame, an adjusting rod at the inner middle of the adjusting frame, a movable bushing at the upper outer side of the adjusting rod located on the upper side of the adjusting frame, limit grooves on both the left and right sides of the inner side of the adjusting rod, and a blocking block at the lower end of the adjusting rod; A filter box is installed on the upper right surface of a fixed mounting base. An oil outlet pipe is provided at the right end of the filter box, and a first adjusting bolt is provided at the connection between the filter box and the oil pipe. An upper top plate is provided at the upper end of the filter box, and a filter screen is provided at the lower end of the upper top plate. A second adjusting bolt is provided at the connection between the upper top plate and the filter box.

[0006] Preferably, the lower surface of the fixed mounting base is provided with a rubber anti-slip pad with anti-slip and wear-resistant effect, and the fixed mounting base and the rubber anti-slip pad are connected by an adhesive method.

[0007] Preferably, the adjusting rod and the movable bushing are connected by a thread, and a fixed handle is fixedly installed on the upper end of the movable bushing, and the movable bushing forms a rotating structure at the upper end of the adjusting frame.

[0008] Preferably, the limiting grooves on the left and right sides inside the adjusting rod are provided with fixed limiting blocks connected to the adjusting frame, and the adjusting rod forms a locking sliding structure within the fixed limiting blocks through the limiting grooves.

[0009] Preferably, the adjusting rod and the blocking block are fixedly connected, and a fixing adhesive block is bonded to the lower surface of the blocking block, and the position of the fixing adhesive block and the position of the bottom adhesive block are correspondingly set vertically.

[0010] Preferably, the oil inlet pipe is connected to the oil delivery pipe through the adjustment frame, and both the oil delivery pipe and the filter box are connected to the first adjustment bolt by means of threads.

[0011] Preferably, the filter box and the top plate are both connected to the second adjusting bolt by means of threads, and a rubber ring is provided on the outer side of the upper end of the second adjusting bolt, and the second adjusting bolt and the rubber ring are connected by means of sleeve connection.

[0012] Preferably, a rubber seal is provided at the lower edge of the upper top plate, and the upper top plate and the rubber seal are connected by adhesive bonding, and the upper top plate is connected to the filter box by snap-fitting through the rubber seal.

[0013] Preferably, the mesh size of the filter screen at the lower end of the top plate increases sequentially from left to right, and the lower end of the filter screen is connected to the filter box by a plug-in connection.

[0014] Compared with the prior art, the beneficial effects of this utility model are: the oil extraction and filtration pipeline with adjustable output is conducive to the controlled adjustment of the output of extracted oil, avoiding the phenomenon of excessive output leading to interference, and can filter oil as needed, thus improving the practical effect of the device. 1. The adjusting rod and the movable bushing are connected by a thread. When oil enters the inner side of the adjusting frame from the inlet pipe, turning the fixed handle can drive the movable bushing to rotate at the upper end of the adjusting frame. This causes the adjusting rod, which is threaded to the movable bushing, to slide up and down on the fixed limit block through the limit groove. This allows the block to move downwards and engage with the bottom block using the adhesive-bonded fixed rubber block. By adjusting the height of the block, the output of the extracted oil can be controlled and adjusted to avoid over-output and interference. 2. The mesh size of the filter screen is set to increase from left to right, which can filter the output oil and avoid the problem of impurities in the oil. The top plate is connected to the filter box by a rubber seal that is bonded together, which is connected by a snap-fit ​​method to enhance the sealing effect inside the filter box. 3. The top plate and filter box are both connected to the second adjusting bolt by threads, and the second adjusting bolt is connected to the rubber ring by a sleeve. This allows for a stable connection between the top plate and the filter box. In addition, the filter box and the oil pipeline are both connected to the first adjusting bolt by threads, which can stably transport oil and effectively improve the practical effect of the device. Attached Figure Description

[0015] Figure 1 This is a frontal cross-sectional view of the present invention. Figure 2 This utility model Figure 1 Enlarged structural diagram at point A in the middle; Figure 3 This utility model Figure 1 Enlarged structural diagram at point B; Figure 4 This is a top view cross-sectional structural diagram of the present invention.

[0016] In the diagram: 1. Fixed mounting base; 2. Rubber anti-slip pads; 3. Adjusting frame; 4. Oil inlet pipe; 5. Oil delivery pipe; 6. Bottom rubber block; 7. Adjusting rod; 8. Movable bushing; 9. Fixed handle; 10. Limiting groove; 11. Fixed limiting block; 12. Block; 13. Fixed rubber block; 14. Filter box; 15. Oil outlet pipe; 16. First adjusting bolt; 17. Top plate; 18. Filter screen; 19. Rubber seal; 20. Second adjusting bolt; 21. Rubber ring. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figure 1-4 This utility model provides a technical solution: an oil extraction filter pipe with adjustable output, including an adjustment frame 3 installed on the upper left side of a fixed mounting base 1, an oil inlet pipe 4 provided on the left side of the adjustment frame 3, an oil delivery pipe 5 provided on the right side of the adjustment frame 3, a bottom rubber block 6 provided on the lower inner side of the adjustment frame 3, an adjustment rod 7 provided on the inner middle part of the adjustment frame 3, a movable bushing 8 located on the upper outer side of the adjustment rod 7, limit grooves 10 provided on both the left and right sides of the inner side of the adjustment rod 7, and a block 12 provided on the lower end of the adjustment rod 7. The filter box 14 is installed on the upper right surface of the fixed mounting base 1. The right end of the filter box 14 is provided with an oil outlet pipe 15, and a first adjusting bolt 16 is provided at the connection between the filter box 14 and the oil supply pipe 5. The upper end of the filter box 14 is provided with an upper top plate 17, and the lower end of the upper top plate 17 is provided with a filter screen plate 18. A second adjusting bolt 20 is provided at the connection between the upper top plate 17 and the filter box 14.

[0019] When using this oil extraction filter pipe with adjustable output, first assemble all the parts, then place the fixed mounting base 1 stably in the designated position using rubber anti-slip pads 2, as shown in the following example. Figure 1 , Figure 2 and Figure 4 In this configuration, the inlet pipe 4 and outlet pipe 15 are connected to an external pipeline. The adjusting rod 7 and the movable bushing 8 are connected by a thread. When oil enters the inner side of the adjusting frame 3 from the inlet pipe 4, rotating the fixed handle 9 can drive the movable bushing 8 to rotate at the upper end of the adjusting frame 3. This causes the adjusting rod 7, which is threaded to the movable bushing 8, to slide up and down on the fixed limit block 11 through the limit groove 10. This allows the block 12 to move downwards and engage with the bottom block 6 using the adhesive-connected fixed rubber block 13. By adjusting the height of the block 12, the output of the extracted oil can be controlled to avoid over-output and interference.

[0020] Specific examples Figure 1 , Figure 3 and Figure 4At this time, the oil will enter the filter box 14 through the oil pipeline 5. Since the oil pipeline 5 and the filter box 14 are both connected to the first adjusting bolt 16 by threads, the oil leakage can be avoided after the oil pipeline 5 is connected to the filter box 14 through the sealing block. The upper plate 17 and the filter box 14 are both connected to the second adjusting bolt 20 by threads, and the second adjusting bolt 20 is connected to the rubber ring 21 by a sleeve. When the upper plate 17 is connected to the filter box 14 through the rubber seal 19, the oil overflow can be avoided during filtration. At this time, the oil will be filtered layer by layer by the filter screen 18 with the mesh size increasing from left to right, and finally discharged from the oil outlet pipe 15.

[0021] 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 oil extraction filtration pipe capable of adjusting output, characterized in that, include: A fixed mounting base (1) is provided with an adjustment frame (3) on the upper left side of the fixed mounting base (1), and an oil inlet pipe (4) is provided on the left side of the adjustment frame (3). An oil delivery pipe (5) is provided on the right side of the adjustment frame (3), and a bottom rubber block (6) is provided on the lower inside of the adjustment frame (3). An adjustment rod (7) is provided on the inner side of the middle part of the adjustment frame (3), and a movable bushing (8) located on the upper side of the adjustment rod (7) is provided on the outer side of the upper end of the adjustment rod (7). Limiting grooves (10) are opened on both the left and right sides inside the adjustment rod (7), and a block (12) is provided at the lower end of the adjustment rod (7). A filter box (14) is installed on the upper right side of a fixed mounting base (1). An oil outlet pipe (15) is provided at the right end of the filter box (14), and a first adjusting bolt (16) is provided at the connection between the filter box (14) and the oil supply pipe (5). An upper top plate (17) is provided at the upper end of the filter box (14), and a filter screen plate (18) is provided at the lower end of the upper top plate (17). A second adjusting bolt (20) is provided at the connection between the upper top plate (17) and the filter box (14).

2. The oil extraction filtration pipe with adjustable output according to claim 1, characterized in that: The lower surface of the fixed mounting base (1) is provided with a rubber anti-slip pad (2) with anti-slip and wear-resistant effect, and the fixed mounting base (1) and the rubber anti-slip pad (2) are connected by adhesive bonding.

3. The oil extraction filtration pipeline capable of adjusting output according to claim 1, characterized in that: The adjusting rod (7) and the movable bushing (8) are connected by a thread, and a fixed handle (9) is fixedly installed on the upper end of the movable bushing (8), and the movable bushing (8) forms a rotating structure on the upper end of the adjusting frame (3).

4. The oil extraction filtration pipeline capable of adjusting output according to claim 3, characterized in that: The limiting grooves (10) on the left and right sides of the adjusting rod (7) are provided with fixed limiting blocks (11) connected to the adjusting frame (3), and the adjusting rod (7) forms a snap-fit ​​sliding structure in the fixed limiting block (11) through the limiting grooves (10).

5. The oil extraction filtration pipe with adjustable output according to claim 4, characterized in that: The adjusting rod (7) is fixedly connected to the block (12), and a fixing block (13) is bonded to the lower surface of the block (12), and the position of the fixing block (13) and the position of the bottom block (6) are correspondingly set vertically.

6. The oil extraction filtration pipeline with adjustable output according to claim 1, characterized in that: The oil inlet pipe (4) is connected to the oil delivery pipe (5) through the adjustment frame (3), and the oil delivery pipe (5) and the filter box (14) are both connected to the first adjustment bolt (16) by means of threads.

7. The oil extraction filtration pipeline capable of adjusting output according to claim 6, characterized in that: The filter box (14) and the top plate (17) are both connected to the second adjusting bolt (20) by means of threads, and a rubber ring (21) is provided on the outer side of the upper end of the second adjusting bolt (20), and the second adjusting bolt (20) and the rubber ring (21) are connected by means of sleeve.

8. The oil extraction filtration pipeline capable of adjusting output according to claim 7, characterized in that: A rubber seal (19) is provided at the lower edge of the upper top plate (17), and the upper top plate (17) and the rubber seal (19) are connected by adhesive bonding, and the upper top plate (17) is connected to the filter box (14) by snap-fitting through the rubber seal (19).

9. An oil extraction filtration pipe capable of adjusting output according to claim 7, characterized in that: The mesh count of the filter screen (18) set at the lower end of the top plate (17) increases from left to right, and the lower end of the filter screen (18) is connected to the filter box (14) by a plug-in connection.

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