Cleaning device for oil pipeline for oil reservoir development

Abstract

The cleaning device comprises a base, a spray head, a transverse moving assembly, an adjusting assembly, a cleaning brush, a driving piece and a telescopic piece, when the cleaning device is used, the adjusting assembly drives a rotating shaft to rotate, the rotating shaft drives a threaded rod to rotate, and the threaded rod drives a threaded block to move; a threaded block drives a containing plate at one end of a connecting rod to move so that a cleaning brush can be adjusted to the proper height, a transverse moving assembly drives an adjusting block to move, the adjusting block transversely moves to drive a mounting block to extend into the pipeline, and after extending into the pipeline, an arranged telescopic piece drives the cleaning brush to make contact with the inner wall of the pipeline; the driving part drives the cleaning brush to rotate to clean impurities and dust attached to the inner wall of the pipeline, the spray head flushes the inner wall of the pipeline, the cleaning quality is further improved, the transverse movement of the adjusting block is matched, the cleaning brush and the spray head can clean multiple positions in the pipeline in order, and the cleaning quality and efficiency are improved.

Description

Technical Field

[0001] This utility model relates to a cleaning device, specifically a cleaning device for oil pipelines used in oil reservoir development. Background Technology

[0002] An oil reservoir refers to a basic accumulation of oil within a single trap under the same pressure system. If only petroleum is accumulated in a trap, it is called an oil reservoir; if only natural gas is accumulated, it is called a gas reservoir. When an oil reservoir contains several oil-bearing sand layers, it is called a multi-layered oil reservoir. There are many ways to classify oil reservoirs. Based on their genesis, oil reservoirs are divided into three categories: structural oil reservoirs, stratigraphic oil reservoirs, and lithologic oil reservoirs. Oil reservoir development requires the use of pipelines. Due to the harsh environment of oilfields, the outer and inner walls of pipelines often accumulate large amounts of dust, oil, and other debris during long-term extraction. If the pipelines are not cleaned in time, corrosion will occur, affecting their service life. However, traditional manual cleaning with handheld water hoses is cumbersome. While handheld cleaning brushes can be extended into the pipeline for cleaning, the cleaning range is limited by the fixed arm length. Therefore, a cleaning device for oil pipelines in oil reservoir development needs to be designed to solve this problem. Utility Model Content

[0003] The purpose of this invention is to provide a cleaning device for oil pipelines in oil reservoir development, so as to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] A cleaning device for oil pipelines in oil reservoir development includes a base, a support rod mounted on the base, a water tank mounted on the end of the support rod away from the base, a rotating shaft rotatably mounted on the support rod, a threaded rod mounted on the end of the rotating shaft away from the support plate, a threaded block threadedly connected to the threaded rod, a connecting rod mounted on the threaded block, a placement plate connected to the end of the connecting rod away from the threaded block, a placement groove formed on the placement plate, an adjusting block slidably mounted in the placement groove, a driving component mounted on the adjusting block, a driving shaft mounted on the output end of the driving component, an installation block mounted on the end of the driving shaft away from the driving component, an installation groove formed on the installation block, a telescopic component disposed in the installation groove, and a cleaning brush mounted on the end of the telescopic component away from the installation groove.

[0006] A flushing assembly is connected to the water tank, and the flushing assembly is located on one side of the cleaning brush.

[0007] An adjustment component is installed on the base, and the adjustment component is connected to the rotating shaft;

[0008] A transverse moving assembly is installed on the placement plate, and the transverse moving assembly is connected to the adjusting block.

[0009] As a further embodiment of this utility model: the adjustment component includes a driving component, which is mounted on the base. A driving rod is mounted on the output end of the driving component. The driving rod is rotatably connected to the base. A connecting unit is mounted on the driving rod. The end of the connecting unit away from the driving rod is connected to a rotating shaft.

[0010] As a further embodiment of this utility model: the rinsing assembly includes an installation rod, one end of which is connected to an adjusting block, and the other end of which is connected to an installation pipe. Several nozzles are installed on the installation pipe. A connecting pipe is installed on the water tank, and the end of the connecting pipe away from the water tank is connected to the installation pipe. A water pump is installed on the connecting pipe.

[0011] As a further embodiment of this utility model, the base is equipped with casters.

[0012] As a further embodiment of this utility model: the transverse component includes a drive unit, the drive unit is installed at the bottom of the placement plate, a power shaft is installed at the output end of the drive unit, the end of the power shaft away from the drive unit extends into the placement groove, a lead screw is rotatably connected to the side wall of the placement groove, a driven shaft is connected to the end of the lead screw away from the side wall of the placement groove, a connecting mechanism is installed on the driven shaft, and the end of the connecting mechanism away from the driven shaft is connected to the power shaft.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: When the device is in use, it is moved to a designated position by the installed casters. When cleaning pipes at different heights, the installed drive component drives the connected drive rod to rotate. The rotation of the drive rod drives the rotating shaft to rotate through the connecting unit. The rotation of the rotating shaft drives the threaded rod to rotate. The rotation of the threaded rod, under the action of the thread, drives the threaded block to move. The movement of the threaded block drives the placement plate at one end of the connecting rod to move, thereby adjusting the cleaning brush on the mounting block to a suitable height. After adjusting to the suitable height, the installed drive unit drives the power shaft to rotate. The rotation of the power shaft drives the driven shaft to rotate through the connecting mechanism. The rotation of the driven shaft drives the lead screw to rotate. The rotation of the lead screw drives the adjusting block to move. The lateral movement of the adjusting block drives the drive shaft at one end. The installation block extends into the pipe. After extending into the pipe, the telescopic component drives the cleaning brush to move. The cleaning brush moves closer to the inner wall of the pipe and contacts the inner wall, thus enabling the cleaning of pipes of different sizes. During this process, the drive component (not shown in the figure, located behind the adjustment block) drives the drive shaft to rotate. The rotation of the drive shaft drives the cleaning brush to rotate and clean the impurities and dust attached to the inner wall of the pipe. During this process, the water pump delivers water from the water tank to the installation pipe through the connecting pipe. The nozzle is used to rinse the inner wall of the pipe, further improving the cleaning quality. With the lateral movement of the adjustment block, the cleaning brush and nozzle can clean multiple locations inside the pipe in an orderly manner, improving the quality and efficiency of the cleaning. Attached Figure Description

[0014] Figure 1 A schematic diagram of a cleaning device for oil pipelines used in oil reservoir development.

[0015] Figure 2 This is a schematic diagram of the structure of a plate placed in a cleaning device for oil pipelines used in oil reservoir development.

[0016] Figure 3 This is a schematic diagram of the installation block in a cleaning device for oil pipelines used in oil reservoir development.

[0017] In the diagram: 1. Base; 2. Casters; 3. Drive unit; 4. Drive rod; 5. Shaft; 6. Connecting unit; 7. Threaded block; 8. Threaded rod; 9. Connecting rod; 10. Water tank; 11. Connecting pipe; 12. Water pump; 13. Drive shaft; 14. Mounting block; 15. Cleaning brush; 16. Mounting slot; 17. Adjusting block; 18. Placement plate; 19. Lead screw; 20. Connecting mechanism; 21. Drive unit. Detailed Implementation

[0018] 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.

[0019] Please see Figures 1-3As an embodiment of this utility model, a cleaning device for oil pipelines in oil reservoir development includes a base 1, with casters 2 mounted on the bottom of the base 1. A support rod is mounted on the base 1, and a water tank 10 is mounted on the end of the support rod away from the base 1. A rotating shaft 5 is rotatably mounted on the support rod, and a threaded rod 8 is mounted on the end of the rotating shaft 5 away from the support plate. A threaded block 7 is threadedly connected to the threaded rod 8, and a connecting rod 9 is mounted on the threaded block 7. A placement plate 18 is connected to the end of the connecting rod 9 away from the threaded block 7, and a placement groove is formed on the placement plate 18. An adjusting block 17 is slidably installed in the placement slot. A driving component is installed on the adjusting block 17, and a driving shaft 13 is installed at the output end of the driving component. An installation block 14 is installed at the end of the driving shaft 13 away from the driving component. An installation slot 16 is provided on the installation block 14, and a telescopic component is provided in the installation slot 16. A cleaning brush 15 is installed at the end of the telescopic component away from the installation slot 16. A rinsing assembly is connected to the water tank 10, and the rinsing assembly is located on one side of the cleaning brush 15. The rinsing assembly includes an installation rod, one end of which is connected to the adjusting block 17, and the other end is connected to a mounting rod. The system includes a mounting pipe with several nozzles installed on it, a connecting pipe 11 installed on the water tank 10, and a water pump 12 installed on the connecting pipe 11 at one end away from the water tank 10. An adjustment assembly is installed on the base 1, including a drive component 3 mounted on the base 1. A drive rod 4 is mounted on the output end of the drive component 3 and is rotatably connected to the base 1. A connecting unit 6 is mounted on the drive rod 4, and the end of the connecting unit 6 away from the drive rod 4 is connected to a rotating shaft 5. The placement plate 18 is equipped with a transverse moving assembly, which is connected to the adjusting block 17. The transverse moving assembly includes a drive unit 21, which is installed at the bottom of the placement plate 18. A power shaft is installed at the output end of the drive unit 21, and the end of the power shaft away from the drive unit 21 extends into the placement groove. A lead screw 19 is rotatably connected to the side wall of the placement groove, and a driven shaft is connected to the end of the lead screw 19 away from the side wall of the placement groove. A connecting mechanism 20 is installed on the driven shaft, and the end of the connecting mechanism 20 away from the driven shaft is connected to the power shaft.

[0020] In this embodiment, when the device is in use, the installed casters 2 move the device to a designated position. When cleaning pipes at different heights, the installed drive unit 3 drives the connected drive rod 4 to rotate. The rotation of the drive rod 4 drives the rotating shaft 5 to rotate through the connecting unit 6. The rotation of the rotating shaft 5 drives the threaded rod 8 to rotate. The rotation of the threaded rod 8 drives the threaded block 7 to move under the action of the thread. The movement of the threaded block 7 drives the placement plate 18 at one end of the connecting rod 9 to move, thereby adjusting the cleaning brush 15 on the mounting block 14 to a suitable height. After adjusting to the suitable height, the installed drive unit 21 drives the power shaft to rotate. The rotation of the power shaft drives the driven shaft to rotate through the connecting mechanism 20. The rotation of the driven shaft drives the lead screw 19 to rotate. The rotation of the lead screw 19 drives the adjusting block 17 to move. The lateral movement of the adjusting block 17 drives the mounting plate 18 at one end of the drive shaft 13 to move. Block 14 extends into the pipe. After extending into the pipe, the telescopic component drives the cleaning brush 15 to move. The cleaning brush 15 moves closer to the inner wall of the pipe and contacts the inner wall, thus enabling the cleaning of pipes of different sizes. During this process, the drive component (not shown in the figure, located behind the adjusting block 17) drives the drive shaft 13 to rotate. The rotation of the drive shaft 13 drives the cleaning brush 15 to rotate and clean the impurities and dust attached to the inner wall of the pipe. During this process, the water pump 12 delivers water from the water tank 10 to the installation pipe through the connecting pipe 11. The nozzle is used to rinse the inner wall of the pipe, further improving the cleaning quality. With the lateral movement of the adjusting block 17, the cleaning brush 15 and the nozzle can clean multiple locations inside the pipe in an orderly manner, improving the quality and efficiency of the cleaning.

[0021] Furthermore, the driving component, driving unit 21, and driving part 3 can all be stepper motors or servo motors, etc., which will not be described in detail here.

[0022] Furthermore, the connecting unit 6 can be a gear set or a pulley set, etc., which will not be described in detail here.

[0023] Furthermore, the connecting mechanism 20 can be a gear set or a worm gear and worm wheel combination, which will not be described in detail here.

[0024] Furthermore, the telescopic component can be an electric telescopic rod or an electric push rod, etc., which will not be described in detail here.

[0025] The working principle of this utility model is as follows: When the device is in use, the installed movable wheels 2 move the device to a designated position. When cleaning pipes of different heights, the installed drive component 3 drives the connected drive rod 4 to rotate. The rotation of the drive rod 4 drives the rotating shaft 5 to rotate through the connecting unit 6. The rotation of the rotating shaft 5 drives the threaded rod 8 to rotate. The rotation of the threaded rod 8 drives the threaded block 7 to move under the action of the thread. The movement of the threaded block 7 drives the placement plate 18 at one end of the connecting rod 9 to move, thereby adjusting the cleaning brush 15 on the mounting block 14 to a suitable height. After adjusting to the suitable height, the installed drive unit 21 drives the power shaft to rotate. The rotation of the power shaft drives the driven shaft to rotate through the connecting mechanism 20. The rotation of the driven shaft drives the lead screw 19 to rotate. The rotation of the lead screw 19 drives the adjusting block 17 to move. The lateral movement of the adjusting block 17 drives one end of the drive shaft 13. The mounting block 14 extends into the pipe. After extending into the pipe, the telescopic component drives the cleaning brush 15 to move. The cleaning brush 15 moves closer to the inner wall of the pipe and contacts the inner wall, thus enabling the cleaning of pipes of different sizes. During this process, the driving component (not shown in the figure, located behind the adjusting block 17) drives the driving shaft 13 to rotate. The rotation of the driving shaft 13 drives the cleaning brush 15 to rotate and clean the impurities and dust attached to the inner wall of the pipe. During this process, the water pump 12 delivers water from the water tank 10 to the mounting pipe through the connecting pipe 11. The nozzle washes the inner wall of the pipe, further improving the cleaning quality. With the lateral movement of the adjusting block 17, the cleaning brush 15 and the nozzle can clean multiple locations inside the pipe in an orderly manner, improving the quality and efficiency of the cleaning.

[0026] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0027] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A cleaning device for oil pipelines in oil reservoir development, comprising a base, characterized in that, A support rod is mounted on the base. A water tank is mounted on the end of the support rod away from the base. A rotating shaft is rotatably mounted on the support rod. A threaded rod is mounted on the end of the rotating shaft away from the support plate. A threaded block is threadedly connected to the threaded rod. A connecting rod is mounted on the threaded block. A placement plate is connected to the end of the connecting rod away from the threaded block. A placement groove is provided on the placement plate. An adjusting block is slidably mounted in the placement groove. A driving component is mounted on the adjusting block. A driving shaft is mounted on the output end of the driving component. An installation block is mounted on the end of the driving shaft away from the driving component. An installation groove is provided on the installation block. A telescopic component is provided in the installation groove. A cleaning brush is mounted on the end of the telescopic component away from the installation groove. A flushing assembly is connected to the water tank, and the flushing assembly is located on one side of the cleaning brush. An adjustment component is installed on the base, and the adjustment component is connected to the rotating shaft; A transverse moving assembly is installed on the placement plate, and the transverse moving assembly is connected to the adjusting block.

2. The cleaning device for oil pipelines in reservoir development according to claim 1, characterized in that, The adjustment assembly includes a drive component mounted on a base. A drive rod is mounted on the output end of the drive component and is rotatably connected to the base. A connecting unit is mounted on the drive rod, and the end of the connecting unit away from the drive rod is connected to a rotating shaft.

3. The cleaning device for oil pipelines in reservoir development according to claim 2, characterized in that, The flushing assembly includes a mounting rod, one end of which is connected to an adjusting block, and the other end of which is connected to a mounting pipe. Several nozzles are mounted on the mounting pipe. A connecting pipe is mounted on the water tank, and the end of the connecting pipe away from the water tank is connected to the mounting pipe. A water pump is mounted on the connecting pipe.

4. The cleaning device for oil pipelines in reservoir development according to claim 1, characterized in that, The lateral movement assembly includes a drive unit installed at the bottom of the placement plate. A power shaft is installed at the output end of the drive unit, and the end of the power shaft away from the drive unit extends into the placement slot. A lead screw is rotatably connected to the side wall of the placement slot, and a driven shaft is connected to the end of the lead screw away from the side wall of the placement slot. A connecting mechanism is installed on the driven shaft, and the end of the connecting mechanism away from the driven shaft is connected to the power shaft.

5. A cleaning device for oil pipelines in reservoir development according to claim 1, characterized in that, The base is equipped with casters.

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