Automatic pressurizing device for oil exploitation equipment

Abstract

The invention relates to the technical field of oil exploitation, and discloses an automatic pressurizing device for oil exploitation equipment, the automatic pressurizing device comprises a mounting plate, an oil pumping pipe is arranged on the mounting plate, the oil pumping pipe fixedly penetrates through the top of the mounting plate, one side of the oil pumping pipe is communicated with an oil pumping branch pipe, and an oil pumping pump is fixedly mounted on the mounting plate. Petroleum can be pressurized by arranging the pressurizing pipe, the box body, the inner frame, the gas pump and the gas pipe, so that petroleum exploitation is more stable, atmosphere pumped by the gas pump can be filtered by arranging the water inlet pipe and the filter water, impurities in the atmosphere are removed, gas pressurization is more stable, and the petroleum exploitation efficiency is improved. The mineralization degree of petroleum can be detected by arranging the mineralization degree tester, water injection and pressurization can be conducted on the petroleum by arranging the water pipe, the limiting rod, the spring and the partition plate, meanwhile, the petroleum with the high mineralization degree can be diluted, the fluidity of the petroleum is improved, and therefore the petroleum exploitation efficiency is higher.

Description

Technical Field

[0001] The invention relates to the technical field of oil production, in particular to an automatic pressurizing device for oil production equipment. Background Art

[0002] Oil is a fluid mineral buried deep underground. Initially, people called the oily liquid minerals produced in nature oil and the combustible gas natural gas. Oil extraction refers to the act of digging and extracting oil from places where oil is stored. In the process of oil extraction, oil and gas flow from the reservoir into the bottom of the well and then rise from the bottom of the well to the wellhead.

[0003] According to a Chinese patent with the publication number "CN215256136U", an automatic pressurizing device for oil extraction equipment is disclosed, including a base plate, an oil pump, an air pump and a pressure-stabilizing tank. The oil pump is installed on the top of the base plate, the air pump is installed on the left end of the oil pump, and the pressure-stabilizing tank is installed on the top of the air pump. The bottom of the air pump is connected with an oil pumping pipe, and a connecting pipe is connected between the top of the air pump and the oil pump. By installing the air pump, gas is transported to the cavity between the oil pumping pipe and the connecting pipe, and the gas lift valve transports gas into the cavity to pressurize the inside of the cavity, so that pressure is formed inside the cavity to output oil from the oil pump through the connecting pipe inside the oil pumping pipe. The air pump injects gas to form pressure inside the pipeline, which saves costs, is simple to operate, is beneficial to the oil transportation rate, and improves the oil extraction effect; by installing the pressure-stabilizing tank, the pressure inside the pipeline is stabilized to avoid damage to the pipeline caused by high pressure inside the pipeline, save resources for pipeline maintenance and replacement, reduce later maintenance costs, and effectively improve the practicality of the device.

[0004] When the above patent is used, the internal pressure of the pipeline is stabilized by installing a pressure-stabilizing tank to avoid damage to the pipeline caused by high pressure inside the pipeline. However, during oil extraction, the fluidity of the oil will be affected by the geological structure, resulting in poor fluidity of the oil, which affects the oil extraction effect. Therefore, an automatic pressurizing device for oil extraction equipment is proposed to solve the above-mentioned problems. Summary of the invention

[0005] The technical problem to be solved by the present invention is to provide an automatic pressurizing device for oil production equipment in view of the deficiencies in the above-mentioned prior art.

[0006] In order to solve the above technical problems, the technical solution adopted by the present invention is: an automatic pressurizing device for oil extraction equipment, comprising a mounting plate, a pumping pipe is arranged on the mounting plate, and the pumping pipe is fixedly passed through the top of the mounting plate, one side of the pumping pipe is connected to a pumping branch pipe, a pumping pump is fixedly installed on the mounting plate, and the input end of the pumping pump is fixedly connected to the pumping branch pipe; The mounting plate is provided with a pressurizing mechanism, which includes a pressurizing pipe, a box body, an inner frame, an air pump, an air pipe, and a first connecting pipe. The pressurizing pipe is fixedly connected to the bottom of the mounting plate, and the pressurizing pipe sleeve is arranged outside the oil pumping pipe; The box body is fixedly connected to the top of the mounting plate, the inner frame is fixedly connected to the inner wall of the box body, the air pump is fixedly installed on the top of the mounting plate, one end of the air pipe is connected to the output end of the air pump, and the other end of the air pipe passes through the box body and is connected to the inner frame, one end of the first connecting pipe is connected to the inner frame, and the other end of the first connecting pipe is fixedly passed through the box body and the top of the mounting plate and is connected to the pressurized pipe.

[0007] Preferably, the pressurizing mechanism also includes a water pipe, a limit rod, a spring, and a partition. The water pipe passes through the top of the box body and is connected to the top of the inner frame. The limit rod is fixedly connected to the inner wall of the inner frame. One end of the spring is fixedly connected to the top of the inner wall of the inner frame, and the other end of the spring is fixedly connected to the top of the partition. The partition is movably mounted on the outer wall of the limit rod, and both the air pipe and the water pipe are provided with one-way valves.

[0008] Preferably, a first heating plate is fixedly mounted on the bottom of the inner frame, and an inert gas is provided in the gap between the box body and the inner frame.

[0009] Preferably, a water supply pipe is provided on one side of the inner frame, and a sealing cover is provided on the top of the water supply pipe, filtered water is provided inside the inner frame, and the filtered water is below the first connecting pipe, a sealing plate is installed on the front of the box body by bolts, a connecting rod is fixedly connected to the back of the sealing plate, a scraper is fixedly connected to the connecting rod, and the bottom of the scraper is slidably connected to the bottom of the inner wall of the inner frame.

[0010] Preferably, a mineralization meter is provided on the mounting plate, a detection port of the mineralization meter is connected to a second connecting pipe, and the other end of the second connecting pipe is connected to the back of the oil pumping pipe, and a control valve is provided on the second connecting pipe.

[0011] Preferably, a heating mechanism is provided on the pressurized tube, and the heating mechanism includes a frame, an electric telescopic rod, a movable frame, a second heating plate, an elastic rod, and a scraper. The frame is fixedly mounted on the outer wall of the pressurized tube, the electric telescopic rod is fixedly mounted on the top of the inner wall of the frame, the movable frame is fixedly connected to the bottom of the output end of the electric telescopic rod, and sealing rings are provided at the bottom and top of the inner wall of the movable frame, and the second heating plate is fixedly mounted on the inner wall of the movable frame.

[0012] Preferably, the elastic rods are fixedly connected to the inner wall of the frame, the number of the elastic rods is forty, and the forty elastic rods are arranged around the inner wall of the frame, and the scrapers are fixedly connected to the elastic rods, the number of the scrapers is forty, and the forty scrapers are staggered at the top and bottom of the elastic rods.

[0013] Preferably, a conveying mechanism is provided on the oil extraction pipe, and the conveying mechanism includes a motor, an auger, a rotating rod, a support rod and a stirring rod. The motor is fixedly installed on the top of the oil extraction pipe, one end of the auger is fixedly connected to the output end of the motor, and the other end of the auger passes through the top of the oil extraction pipe through a bearing, the rotating rod is fixedly connected to the bottom of the auger, one end of the support rod is fixedly connected to the outer wall of the rotating rod, and the stirring rod is fixedly connected to the other end of the support rod.

[0014] Preferably, the number of the support rods and the stirring rods are four, and they are arranged around the outer wall of the rotating rod.

[0015] Preferably, a mounting block is fixedly connected to the mounting plate, and the number of the mounting blocks is four, and the four mounting blocks are respectively arranged on the front and rear sides of the mounting plate.

[0016] The present invention adopts the above technical solution to bring the following beneficial effects: 1. This automatic pressurizing device for oil extraction equipment can pressurize oil by arranging a pressurizing pipe, a box, an inner frame, an air pump and an air pipe, thereby making oil extraction more stable; by arranging a water inlet pipe and filtering water, the atmosphere extracted by the air pump can be filtered to remove impurities in the atmosphere, thereby making gas pressurization more stable; by arranging a mineralization meter, the mineralization of the oil can be detected; by arranging a water pipe, a limit rod, a spring and a partition, the oil can be pressurized by injecting water, and at the same time, the oil with high mineralization can be diluted to improve the fluidity of the oil, thereby making the oil extraction efficiency higher.

[0017] 2. This automatic pressurizing device for oil extraction equipment can heat the atmosphere extracted by the air pump by setting a first heating plate, thereby heating the oil, improving the fluidity of the oil, and then improving the efficiency of oil extraction. By setting an inert gas, the inner frame can be insulated, thereby reducing the heat loss caused by atmospheric heating, which is more energy-saving and environmentally friendly.

[0018] 3. This automatic pressurizing device for oil extraction equipment can heat oil by arranging an electric telescopic rod, a movable frame and a second heating plate, and cooperates with the first heating plate to further improve the fluidity of oil, thereby improving the efficiency of oil extraction. By arranging an elastic rod and a scraper, the surface of the second heating plate can be cleaned for subsequent use; 4. This automatic pressurizing device for oil extraction equipment can transport oil by setting up a motor and an auger. It can handle sand-containing, gas-containing, and high-viscosity crude oil. It is suitable for a variety of oil reservoir conditions, reduces fluctuations in oil well production, and helps maintain stable output of oil wells.

[0019] 5. This automatic pressurizing device for oil extraction equipment can stir the oil around the oil pumping pipe by setting a rotating rod, a supporting rod and a stirring rod, thereby further improving the fluidity of the oil, and at the same time, it can also make the first heating plate and the second heating plate heat the oil around the oil pumping pipe more evenly. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the present invention; Figure 2 It is a front schematic diagram of the present invention; Figure 3 It is a schematic diagram of the back side of the present invention; Figure 4 It is a front cross-sectional view of the present invention; Figure 5 It is a partial schematic diagram of the pressurizing mechanism of the present invention; Figure 6 It is a partial cross-sectional view of the pressurizing mechanism of the present invention; Figure 7 This is an enlarged view of point A of the present invention; Figure 8 It is a top cross-sectional view of the frame of the present invention.

[0021] In the figure: 1. mounting plate; 2. oil pumping pipe; 3. oil pumping branch pipe; 4. oil pump; 5. pressurizing mechanism; 501. pressurizing pipe; 502. box body; 503. inner frame; 504. air pump; 505. air pipe; 506. first connecting pipe; 507. water pipe; 508. limit rod; 509. spring; 510. partition; 511. first heating plate; 512. sealing plate; 513. connecting rod; 514. scraper; 515. mineralization meter; 516. second connecting pipe; 6. heating mechanism; 601. frame body; 602. electric telescopic rod; 603. moving frame; 604. second heating plate; 605. elastic rod; 606. scraper; 7. conveying mechanism; 701. motor; 702. auger; 703. rotating rod; 704. supporting rod; 705. stirring rod. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "setting" should be understood in a broad sense, for example, they can be fixedly connected or set, or detachably connected or set, or integrally connected or set. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "several" is two or more, unless otherwise clearly and specifically defined.

[0026] See also Figure 1-8 One embodiment of the present invention is: an automatic pressurizing device for oil production equipment, comprising a mounting plate 1, a pumping pipe 2 is arranged on the mounting plate 1, and the pumping pipe 2 is fixedly passed through the top of the mounting plate 1, a pumping branch pipe 3 is connected to one side of the pumping pipe 2, a pumping pump 4 is fixedly installed on the mounting plate 1, and the input end of the pumping pump 4 is fixedly connected to the pumping branch pipe 3; The mounting plate 1 is provided with a pressurizing mechanism 5, which includes a pressurizing pipe 501, a box body 502, an inner frame 503, an air pump 504, an air pipe 505, and a first connecting pipe 506. The pressurizing pipe 501 is fixedly connected to the bottom of the mounting plate 1, and the pressurizing pipe 501 is sleeved on the outside of the oil pumping pipe 2; The box body 502 is fixedly connected to the top of the mounting plate 1, the inner frame 503 is fixedly connected to the inner wall of the box body 502, the air pump 504 is fixedly installed on the top of the mounting plate 1, one end of the air pipe 505 is connected to the output end of the air pump 504, and the other end of the air pipe 505 passes through the box body 502 and is connected to the inner frame 503, one end of the first connecting pipe 506 is connected to the inner frame 503, and the other end of the first connecting pipe 506 is fixedly passed through the box body 502 and the top of the mounting plate 1 and is connected to the pressurized pipe 501.

[0027] Preferably, the pressurizing mechanism 5 also includes a water pipe 507, a limiting rod 508, a spring 509, and a partition 510. The water pipe 507 passes through the top of the box body 502 and is connected to the top of the inner frame 503. The limiting rod 508 is fixedly connected to the inner wall of the inner frame 503. One end of the spring 509 is fixedly connected to the top of the inner wall of the inner frame 503, and the other end of the spring 509 is fixedly connected to the top of the partition 510. The partition 510 is movably mounted on the outer wall of the limiting rod 508. Both the air pipe 505 and the water pipe 507 are provided with a one-way valve.

[0028] Preferably, a first heating plate 511 is fixedly mounted on the bottom of the inner frame 503 , and an inert gas is provided in the gap between the box body 502 and the inner frame 503 .

[0029] Preferably, a water supply pipe is provided on one side of the inner frame 503, and a sealing cover is provided on the top of the water supply pipe, filtered water is provided inside the inner frame 503, and the filtered water is below the first connecting pipe 506, a sealing plate 512 is installed on the front of the box body 502 by bolts, a connecting rod 513 is fixedly connected to the back of the sealing plate 512, a scraper 514 is fixedly connected to the connecting rod 513, and the bottom of the scraper 514 is slidably connected to the bottom of the inner wall of the inner frame 503.

[0030] Preferably, a mineralization meter 515 is provided on the mounting plate 1 , a detection port of the mineralization meter 515 is connected to a second connecting pipe 516 , and the other end of the second connecting pipe 516 is connected to the back side of the oil pumping pipe 2 , and a control valve is provided on the second connecting pipe 516 .

[0031] Preferably, a heating mechanism 6 is provided on the pressurized tube 501, and the heating mechanism 6 includes a frame 601, an electric telescopic rod 602, a movable frame 603, a second heating plate 604, an elastic rod 605, and a scraper 606. The frame 601 is fixedly mounted on the outer wall of the pressurized tube 501, the electric telescopic rod 602 is fixedly mounted on the top of the inner wall of the frame 601, the movable frame 603 is fixedly connected to the bottom of the output end of the electric telescopic rod 602, and sealing rings are provided at the bottom and top of the inner wall of the movable frame 603, and the second heating plate 604 is fixedly mounted on the inner wall of the movable frame 603.

[0032] Preferably, the elastic rods 605 are fixedly connected to the inner wall of the frame 601, the number of the elastic rods 605 is forty, and the forty elastic rods 605 are arranged around the inner wall of the frame 601, and the scraper blades 606 are fixedly connected to the elastic rods 605, the number of the scraper blades 606 is forty, and the forty scraper blades 606 are staggered at the top and bottom of the elastic rod 605.

[0033] Working principle: Inject filtered water into the inner frame 503 through the water supply pipe, so that the filtered water is under the first connecting pipe 506, start the oil pump 4, extract the oil through the oil pumping pipe 2 and the oil pumping branch pipe 3, and then start the air pump 504 to send the external gas into the inner frame 503 first, filter the gas through the filtered water in the inner frame 503, and leave the impurities in the gas in the filtered water. The filtered gas will enter the pressure pipe 501 through the first connecting pipe 506 to pressurize the oil, thereby improving the oil extraction efficiency. The first heating plate 511 heats the filtered water, which can increase the temperature of the gas entering the oil, thereby preliminarily heating the oil, accelerating the fluidity of the oil, and thus increasing the rate of oil production. At the same time, an inert gas is arranged between the box body 502 and the inner frame 503, which can keep the filtered water warm and reduce the heat loss of the filtered water, thereby achieving the purpose of energy saving. The control valve is opened, and the oil enters the mineralization meter 515 from the second connecting pipe 516 to detect the mineralization of the oil. When the mineralization of the oil is high, the air pump 504 is turned off and the water pipe 507 is turned on. Connect the outer wall water source to allow clean water to enter the inner frame 503. The clean water will drive the partition 510 down until the partition 510 contacts the surface of the filtered water below. At this time, the partition 510 is below the first connecting pipe 506, and the clean water above the partition 510 enters the oil through the first connecting pipe 506 and the pressure pipe 501, reducing the mineralization of the oil while continuing to pressurize the oil, thereby ensuring the stability of oil extraction. When the temperature of the oil is too low, the electric telescopic rod 602 is started to drive the moving frame 603 to move downward, thereby the second heating The plate 604 extends into the oil to heat the oil around the pumping pipe 2, thereby improving the fluidity of the oil around the pumping pipe 2 and accelerating the speed of oil production. When the oil production is completed, the heating plate is retracted into the interior of the frame 601 through the electric telescopic rod 602, and the surface oil of the second heating plate 604 is cleaned by the elastic rod 605 and the scraper 606 to avoid affecting the subsequent use of the second heating plate 604. At the same time, the sealing plate 512 is removed, and the filtered water in the inner frame 503 is cleaned to remove impurities generated by filtering the atmosphere in the inner frame 503.

[0034] See also Figure 1-8On the basis of the above embodiment, in another embodiment of the present invention, preferably, a conveying mechanism 7 is provided on the oil pumping pipe 2, and the conveying mechanism 7 includes a motor 701, an auger 702, a rotating rod 703, a support rod 704 and a stirring rod 705. The motor 701 is fixedly installed on the top of the oil pumping pipe 2, one end of the auger 702 is fixedly connected to the output end of the motor 701, and the other end of the auger 702 passes through the top of the oil pumping pipe 2 through a bearing, the rotating rod 703 is fixedly connected to the bottom of the auger 702, one end of the support rod 704 is fixedly connected to the outer wall of the rotating rod 703, and the stirring rod 705 is fixedly connected to the other end of the support rod 704.

[0035] Preferably, the number of the supporting rods 704 and the stirring rods 705 are both four, and they are arranged around the outer wall of the rotating rod 703 .

[0036] Preferably, a mounting block is fixedly connected to the mounting plate 1 , and the number of the mounting blocks is four, and the four mounting blocks are respectively arranged on the front and rear sides of the mounting plate 1 .

[0037] Working principle: By starting the motor 701, the auger is driven to rotate 702, so that the oil can be transported more stably. At the same time, the rotation of the auger 702 will drive the rotating rod 703 to rotate, thereby driving the stirring rod 705 to rotate through the support rod 704. The stirring rod 705 stirs the oil around the oil pumping pipe 2, which improves the fluidity of the oil and enables the second heating plate 604 to heat the oil around the oil pumping pipe 2 more evenly.

[0038] The present invention provides an automatic pressurizing device for oil production equipment. There are many methods and ways to implement the technical solution. The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be considered as the protection scope of the present invention. All components not specified in this embodiment can be implemented by existing technologies.

Claims

1. An automatic pressurizing device for oil production equipment, comprising a mounting plate (1), characterized in that: An oil extraction pipe (2) is arranged on the mounting plate (1), and the oil extraction pipe (2) is fixedly passed through the top of the mounting plate (1); an oil extraction branch pipe (3) is arranged on one side of the oil extraction pipe (2); an oil extraction pump (4) is fixedly installed on the mounting plate (1), and an input end of the oil extraction pump (4) is fixedly connected to the oil extraction branch pipe (3); The mounting plate (1) is provided with a pressurizing mechanism (5), the pressurizing mechanism (5) comprising a pressurizing pipe (501), a box body (502), an inner frame (503), an air pump (504), an air pipe (505), and a first connecting pipe (506); the pressurizing pipe (501) is fixedly connected to the bottom of the mounting plate (1), and the pressurizing pipe (501) is sleeved on the outside of the oil pumping pipe (2); The box body (502) is fixedly connected to the top of the mounting plate (1), the inner frame (503) is fixedly connected to the inner wall of the box body (502), the air pump (504) is fixedly mounted on the top of the mounting plate (1), one end of the air pipe (505) is connected to the output end of the air pump (504), and the other end of the air pipe (505) passes through the box body (502) and is in communication with the inner frame (503), one end of the first connecting pipe (506) is in communication with the inner frame (503), and the other end of the first connecting pipe (506) is fixedly passed through the box body (502) and the top of the mounting plate (1) and is in communication with the pressurizing pipe (501).

2. The automatic pressurizing device for oil production equipment according to claim 1, characterized in that: The pressurizing mechanism (5) further comprises a water pipe (507), a limiting rod (508), a spring (509), and a partition (510); the water pipe (507) passes through the top of the box body (502) and is connected to the top of the inner frame (503); the limiting rod (508) is fixedly connected to the inner wall of the inner frame (503); one end of the spring (509) is fixedly connected to the top of the inner wall of the inner frame (503); and the other end of the spring (509) is fixedly connected to the top of the partition (510); the partition (510) is movably sleeved on the outer wall of the limiting rod (508); and one-way valves are provided on both the air pipe (505) and the water pipe (507).

3. The automatic pressurizing device for oil production equipment according to claim 2 is characterized in that: A first heating plate (511) is fixedly mounted on the bottom of the inner frame (503), and an inert gas is provided in the gap between the box body (502) and the inner frame (503).

4. The automatic pressurizing device for oil production equipment according to claim 3 is characterized in that: A water supply pipe is provided on one side of the inner frame (503), and a sealing cover is provided on the top of the water supply pipe. Filtered water is provided inside the inner frame (503), and the filtered water is located below the first connecting pipe (506). A sealing plate (512) is installed on the front of the box body (502) by means of bolts, and a connecting rod (513) is fixedly connected to the back of the sealing plate (512). A scraper (514) is fixedly connected to the connecting rod (513), and the bottom of the scraper (514) is slidably connected to the bottom of the inner wall of the inner frame (503).

5. The automatic pressurizing device for oil production equipment according to claim 4, characterized in that: The mounting plate (1) is provided with a mineralization meter (515), a detection port of the mineralization meter (515) is connected to a second connecting pipe (516), and the other end of the second connecting pipe (516) is connected to the back side of the oil pumping pipe (2), and a control valve is provided on the second connecting pipe (516).

6. The automatic pressurizing device for oil production equipment according to claim 5, characterized in that: The pressurized tube (501) is provided with a heating mechanism (6), the heating mechanism (6) comprising a frame (601), an electric telescopic rod (602), a moving frame (603), a second heating plate (604), an elastic rod (605), and a scraper (606); the frame (601) is fixedly mounted on the outer wall of the pressurized tube (501); the electric telescopic rod (602) is fixedly mounted on the top of the inner wall of the frame (601); the moving frame (603) is fixedly connected to the bottom of the output end of the electric telescopic rod (602); the bottom and top of the inner wall of the moving frame (603) are provided with sealing rings; and the second heating plate (604) is fixedly mounted on the inner wall of the moving frame (603).

7. The automatic pressurizing device for oil production equipment according to claim 6, characterized in that: The elastic rods (605) are fixedly connected to the inner wall of the frame (601), the number of the elastic rods (605) is forty, and the forty elastic rods (605) are arranged around the inner wall of the frame (601); the scrapers (606) are fixedly connected to the elastic rods (605), the number of the scrapers (606) is forty, and the forty scrapers (606) are arranged alternately at the top and bottom of the elastic rod (605).

8. The automatic pressurizing device for oil production equipment according to claim 7, characterized in that: The oil extraction pipe (2) is provided with a conveying mechanism (7), the conveying mechanism (7) comprising a motor (701), an auger (702), a rotating rod (703), a support rod (704) and a stirring rod (705), the motor (701) being fixedly mounted on the top of the oil extraction pipe (2), one end of the auger (702) being fixedly connected to the output end of the motor (701), and the other end of the auger (702) passing through the top of the oil extraction pipe (2) via a bearing, the rotating rod (703) being fixedly connected to the bottom of the auger (702), one end of the support rod (704) being fixedly connected to the outer wall of the rotating rod (703), and the stirring rod (705) being fixedly connected to the other end of the support rod (704).

9. The automatic pressurizing device for oil production equipment according to claim 8, characterized in that: The number of the supporting rods (704) and the stirring rods (705) are both four, and they are arranged around the outer wall of the rotating rod (703).

10. The automatic pressurizing device for oil production equipment according to claim 9, characterized in that: The mounting plate (1) is fixedly connected with mounting blocks, and the number of mounting blocks is four, and the four mounting blocks are respectively arranged on the front and rear sides of the mounting plate (1).

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