A highly adaptable oil extractor

Abstract

The present invention relates to a highly adaptable oil extractor, comprising an oil extractor body, an oil drum, and a support assembly. The oil drum is secured to one side of the support assembly, and an oil hopper assembly is mounted on the support assembly. This technical solution provides a highly adaptable oil extractor that facilitates rapid and efficient extraction of various oil products from power plants, while ensuring a safe, clean, and environmentally friendly extraction site. This solution eliminates the need for additional power sources, avoiding issues such as difficulty controlling the oil volume, inability to operate during power outages, and the inability to extract high-density, high-viscosity oils and power outages associated with traditional electric oil extractors.

Description

Technical Field

[0001] The invention relates to an oil extractor, in particular to a highly adaptable oil extractor, and belongs to the technical field of oil extraction equipment. Background Art

[0002] Power plants commonly use a wide variety of oils, ranging from 32# turbine oil, 46# hydraulic oil, 68# oil, 100# oil, 320# oil, to 680# gear oil. These oils have varying densities and viscosities, meaning they use both thin and thick oils. During the operation of numerous rotating equipment in power plants, if inspection personnel discover a low oil level during routine inspections, requiring refueling, they must use an oil dispenser. Traditional electric oil extractors have problems such as difficulty controlling the amount of oil extracted, inability to operate during power outages, inability to extract high-density, high-viscosity oils, and even oil filter tripping. Manual oil extractors are generally inefficient, working reasonably well with low-density, low-viscosity oils, but the time-consuming and labor-intensive cranking of the handle still results in low efficiency for high-viscosity oils. Manual oil extraction requires at least two people to dump a 200L oil drum, but this can easily lead to spills, unsafe conditions such as oil accumulation on the ground and slipping, and can also pollute the environment. Therefore, an oil extractor that is easy to operate, highly adaptable to various oil products, highly efficient in extracting oil, and less prone to spills and drips is urgently needed. Summary of the Invention

[0003] The present invention is aimed at the problems existing in the prior art and provides a highly adaptable oil extractor. This technical solution provides a highly adaptable oil extractor, which promotes the rapid and efficient extraction process of various oil products in power plants and makes the oil extraction site safe, clean and environmentally friendly.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a highly adaptable oil dispenser, characterized in that the dispenser comprises an oil dispenser body, an oil drum, and a support assembly, wherein the oil drum is fixed to one side of the support assembly, and an oil hopper assembly is mounted on the support assembly. In this technical solution, the bottom of the highly adaptable oil dispenser is designed to match the shape of a lid opener for a 200L oil drum threaded seal. When the lower seal plate of the oil dispenser is sealed, the dispenser body serves as the opening tool for the 200L oil drum threaded seal, eliminating the need for a separate drum opening tool, achieving multiple uses.

[0005] As an improvement to the present invention, the oil extractor body includes a first limit card, a barrel mouth limit card, an upper sealing plate, a limit slot, an oil extractor handle, an oil extractor rotary handle, a ball limiter, ribs, a limit ring, and a lower sealing plate. The oil extractor handle, the oil extractor rotary handle, and the upper sealing plate are provided above the oil extractor body, and a limit ring and a lower sealing plate are provided at the bottom of the oil extractor body. The ball limiter is a metal steel ball with a through hole in the middle. The oil extractor rotary handle, ball limiter, and ribs form an integral unit. The first limit card is parallel to the rotary handle, and the limit slot is provided in the middle of the upper sealing plate. The barrel mouth limit card and ball limiter of the oil extractor can prevent the oil extractor handle and rotary handle from contacting the oil, thereby achieving a better separation between the operating part and the oil extraction part.

[0006] As an improvement to the present invention, the support assembly includes a hook, a rotating arm, and a connecting rod. The rotating arm and hook are disposed above the end of the connecting rod, and an upper fixing sleeve, an upper barrel hoop pair, a lower fixing sleeve, and a lower barrel hoop pair are disposed below the connecting rod. The upper fixing sleeve, upper barrel hoop pair, lower fixing sleeve, and lower barrel hoop pair are used to secure the oil barrel. The upper and lower barrel hoop pairs and their fixing sleeves of the oil extractor are easy to operate, rotatable, and fully utilize the gravity of the oil barrel to maintain the stability of the oil extractor's various auxiliary structures. The upper and lower barrel hoop pairs can be simultaneously secured to a single oil barrel, or separately secured to two adjacent oil barrels as needed.

[0007] As an improvement to the present invention, the oil hopper assembly includes an oil hopper, a bucket-shaped filter, and an oil hopper frame. The oil hopper frame is connected to the oil hopper and fixed to the connecting rod, and the bucket-shaped filter is attached to the inner wall of the oil hopper. The oil hopper and bucket-shaped filter provided with the oil dispenser are easy to install and remove, facilitate cleaning and replacement, and the bucket-shaped filter can be directly removed when removing high-viscosity gear oil.

[0008] As an improvement of the present invention, the number of the oil barrel is at least one.

[0009] As an improvement of the present invention, the oil extractor body is a tubular cavity structure, and the outer diameter is slightly smaller than the size of the oil extraction port of the oil barrel.

[0010] As an improvement of the present invention, the rotating arm and the oil bucket frame are coaxial and concentric, and the oil bucket is placed on the oil bucket frame. When the oil extractor is hung on the hook to release the oil, the oil can accurately enter the oil bucket and then accurately flow into the oil filling pot at the bottom of the oil bucket.

[0011] As an improvement of the present invention, a refueling pot is provided below the oil hopper, and a magnet disk is provided on the outside of the bottom of the refueling pot. While the impurities contained in the oil in the refueling pot settle due to gravity, the iron filings in the oil are further sunk to the bottom by magnetic attraction. The bottom of the lower fixed sleeve of the auxiliary structure of the oil extractor is provided with a grounding point, which is connected to the original grounding point in the oil depot when it is fixedly placed. The oil extractor is fixedly hung on the matching hook by a handle. When the operator uses it, he will inevitably touch the handle. At this time, the static electricity carried by the body is directly introduced into the outdoor dedicated grounding wire through the channel composed of the handle, the hook, the rotating arm, the connecting rod, the fixed sleeve, and the grounding point.

[0012] Compared with the existing technology, the present invention has the following advantages: 1) This solution does not require the use of other power sources, thus avoiding the problems of traditional electric oil extractors such as difficulty in controlling the amount of oil extracted, inability to operate during power outages, inability to extract high-density and high-viscosity oil, and power outages; 2) Compared with traditional hand-cranked oil extractors, this solution does not have a hand-cranked impeller structure, and the new oil extractor has a lower failure rate. Traditional hand-cranked oil extractors are time-consuming, labor-intensive, and inefficient when encountering high-viscosity oil, while this solution is not limited by the type and viscosity of oil and has high adaptability; 3) Compared with the traditional manual pouring method, this solution can be easily operated by one person, with no oil spillage on site, no oil pollution to the environment, and a clean and refreshing environment; 4) This solution cleverly integrates the opening / The oil dispenser has the function of closing the threaded sealing cover of a 200L oil drum, eliminating the need for traditional oil drum opening tools; 5) The rotating arm of this solution is coaxial with the oil bucket frame, and the oil bucket and filter are easy to load and unload, and are convenient for cleaning and replacement, ensuring a friendly and efficient oil extraction process; 6) The oil dispenser attached to this solution has a magnetic plate at the bottom of the oiling pot, which can promote the further precipitation of iron filings and impurities in the oil; 7) This solution makes full use of the handle, hook, rotating arm, connecting rod, fixed sleeve, and grounding point of the oil dispenser to accelerate the high static electricity carried by oil extractors in dry environments (especially in winter) into a dedicated outdoor grounding wire for discharge; 8) The overall cost of the oil dispenser described in this solution is not high, and there is no financial pressure even if multiple sets are used in combination. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 : Schematic diagram of the main body of the new highly adaptable oil extractor;

[0014] Figure 2 : Schematic diagram of the location of the auxiliary parts;

[0015] Figure 3 : Schematic diagram of the overall assembly of the present invention;

[0016] Figure 4 : Schematic diagram of the operating positions of the oil extractor body and the threaded sealing cover of a 200L oil drum;

[0017] Figure 5 : Schematic diagram of the positions of bucket filter, oil bucket and oil bucket stand;

[0018] Figure 6 : Schematic diagram of the present invention when used in combination with two oil drums;

[0019] In the figure: 1 is the oil extractor body; 2 is the first limit card; 3 is the barrel mouth limit card; 4 is the upper sealing plate; 5 is the limit groove; 6 is the oil extractor handle; 7 is the oil extractor rotary handle; 8 is the spherical limit; 9 is the rib; 10 is the limit ring; 11 is the lower sealing plate; 12 is the oil bucket; 13 is the bucket-shaped filter; 14 is the oil bucket frame; 15 is the upper fixing sleeve; 16 is the hook; 17 is the rotating arm; 18 is the connecting rod; 19 is the upper barrel hoop pair; 20 is the lower barrel hoop pair; 21 is the lower fixing sleeve; 22 is the oil extractor grounding point; 23 is the oiling can; 24 is the magnet plate; 25 is the oil barrel threaded sealing cover; 26 is the 200L oil barrel; 27 is the grounding point of the oil depot; 28 is the special grounding wire outside the oil depot. DETAILED DESCRIPTION

[0020] In order to deepen the understanding of the present invention, this embodiment is described in detail below with reference to the accompanying drawings.

[0021] Example 1: See Figure 1, a highly adaptable oil extractor, the oil extractor includes an oil extractor body 1, an oil barrel and a support assembly, wherein the oil barrel is fixed on one side of the support assembly, and an oil bucket assembly is provided on the support assembly. In this technical solution, the bottom design of the highly adaptable oil extractor matches the shape of the cover opener of the 200L oil barrel threaded sealing cover. When the lower sealing plate of the oil extractor is sealed, the oil extractor body is the opening tool of the 200L oil barrel threaded sealing cover, so there is no need to equip an additional oil barrel opening tool, and one thing has multiple uses. The oil extractor body 1 includes a first limit card 2, a barrel opening limit card 3, an upper sealing plate 4, a limit slot 5, an oil extractor handle 6, an oil extractor handle 7, a spherical Limit 8, rib 9, limit ring 10 and lower sealing plate 11, the oil extractor handle 6, oil extractor handle 7 and upper sealing plate 4 are arranged above the oil extractor body 1, and the limit ring 10 and lower sealing plate 11 are arranged at the bottom of the oil extractor body 1. The spherical limit 8 is a metal steel ball with a through hole in the middle. The oil extractor handle 7, spherical limit 8 and rib 9 form a whole. The first limit card 2 is parallel to the handle 7, and the limit slot 5 is arranged in the middle of the upper sealing plate 4. The barrel mouth limit card and the spherical limit of the oil extractor can prevent the handle and the rotary handle of the oil extractor from contacting the oil, so as to achieve a better separation between the operating part and the oil extraction part. The supporting assembly includes a hook 16, a rotating arm 17, and a connecting rod 18. The rotating arm 17 and the hook 16 are arranged above the end of the connecting rod, and the upper fixing sleeve 15, the upper barrel hoop pair 19, the lower fixing sleeve 21 and the lower barrel hoop pair 20 are arranged below the connecting rod, wherein the upper fixing sleeve 15, the upper barrel hoop pair 19, the lower fixing sleeve 21 and the lower barrel hoop pair 20 are used to fix the oil barrel. The upper barrel hoop pair and lower barrel hoop pair and their fixing sleeves that are matched with the oil extractor are easy to operate, rotatable, and make full use of the gravity of the oil barrel to maintain the stability of the various auxiliary structures of the oil extractor. The upper and lower barrel hoop pairs can be fixed on one oil barrel at the same time, and can also be fixed on two adjacent oil barrels as needed. The oil bucket assembly includes an oil bucket 12, a bucket-shaped filter 13 and an oil bucket frame 14. The oil bucket frame 14 is connected to the oil bucket and fixed on the connecting rod 18, and the bucket-shaped filter 13 is attached to the inner wall of the oil bucket 12. The oil hopper and bucket-shaped filter included with the oil extractor are easy to load and unload, convenient for cleaning and replacement, and the bucket-shaped filter can be directly removed when removing high-viscosity gear oil. There is at least one oil hopper, and the oil extractor body is a tubular cavity structure with an outer diameter slightly smaller than the size of the oil hopper's oil outlet. The rotating arm and the oil hopper frame are coaxial and concentric, and the oil hopper is placed on the frame. When the oil extractor is hung on the hook to release oil, the oil accurately enters the oil hopper and then precisely flows into the oil filling pot at the bottom of the oil hopper. A oil filling pot is provided below the oil hopper, and a magnet is installed on the outside of the bottom of the oil filling pot. Impurities contained in the oil in the oil filling pot settle due to gravity, and iron filings in the oil are further attracted to the bottom by magnetism. The bottom of the lower fixed sleeve of the oil extractor's auxiliary structure has a grounding point, which is connected to the existing grounding point in the oil depot when it is fixed.The oil extractor is fixedly hung on a matching hook by a handle. The operator will inevitably touch the handle when using it. At this time, the static electricity carried by the body is directly introduced into the outdoor dedicated grounding wire through the channel composed of the handle, hook, rotating arm, connecting rod, fixing sleeve and grounding point.

[0022] Installation and working process: refer to Figure 1 — Figure 6 , refer to Figure 1 A highly adaptable oil extractor, wherein the rotary handle 7 of the oil extractor body is welded to the rib 9 as a whole, the spherical limiter 8 is a metal steel ball with a through hole in the middle, which passes through the bottom of the rib 9 to a specific position and is welded to the rib 9, and then the limiter card 1 with a through hole passes through the bottom of the rib 9 and is parallel to the rotary handle 7, and is welded to the rib 9 at a specific position, so that the rotary handle 7, spherical limiter 8, and rib 9 of the oil extractor become a whole and the limiter card 1 is parallel to the rotary handle 7; the oil extractor body 1 is a steel pipe structure, and the pipe diameter is slightly smaller than the inner diameter of the threaded sealing cap 25 of the 200L oil barrel 26, with reference to Figure 4 According to the shape of the threaded sealing cover 25, a groove is cut at the bottom of the oil extractor body 1 to form a notch that fits the threaded sealing cover 25, so that the bottom of the oil extractor body 1 has the function of opening / closing the threaded sealing cover 25; after the above steps are completed, the limit ring 10 is welded to the bottom of the oil extractor body 1 (above the notch); at this time, the upper sealing plate 4 is welded to the top of the oil extractor body 1 (the limit notch 5 is opened in the middle of the upper sealing plate 4), so that the rotating handle 7, the ball limit 8, and the rib 9 that have become an integral part pass through the limit notch 5. Due to the effect of the ball limit 8, the rotating handle 7, the ball limit 8, and the rib 9 are formed as a whole and stuck above the limit notch 5. The lower sealing plate 11 is welded to the bottom of the rib 9 in the current state, so that the bottom of the rib 9 and the lower sealing plate 11 form a conical welding structure. After the above is completed, the barrel mouth limit card 3 and the oil extractor handle 6 are respectively welded to the top of the oil extractor body 1, and the oil extractor body 1 is completed.

[0023] Subsidiary part, see Figure 2 、 Figure 3, the upper hoop barrel pair 19, the upper fixed sleeve 15, the oil bucket frame 14, the lower hoop barrel pair 20, and the lower fixed sleeve 21 are sequentially passed through the connecting rod 18, and the upper fixed sleeve 15 and the connecting rod 18 body are welded as a whole at a specific position. Since the outer diameter of the upper fixed sleeve 15 is larger than the outer diameter of the upper hoop barrel pair 19, the upper hoop barrel pair 19 cannot move downward at the upper fixed sleeve 15, but can rotate circumferentially around the connecting rod 18; similarly, the lower fixed sleeve 21 is fixed at the bottom, so that the lowest position of the lower hoop barrel pair 20 is restricted, but it can still rotate circumferentially around the connecting rod 18. The oil bucket frame 14 is arranged between the upper hoop barrel pair 19 and the hoop barrel pair 20, and is welded as a whole with the connecting rod 18 (when the connecting rod 18 rotates, the oil bucket frame 14 rotates along with it). The grounding point 22 is fully welded to the bottom of the connecting rod 18. The bottom of the grounding point 22 is shaped like the positive protrusion of a battery so that it can fully contact the original grounding point 27 on the ground inside the oil depot. The grounding point 27 is connected to the outdoor dedicated grounding wire 28. The rotating arm 17 is connected to the connecting rod 18 in a threaded connection (easy to disassemble). The hook 16 is connected through the hook hole of the rotating arm 17 with its own metal ring. The bucket filter 13 and the oil collecting hopper 14 are connected with the hook hole 16. Figure 5 Place them on the oil bucket rack 14 in the order direction; the magnet disk 24 is tightly adsorbed on the bottom of the oil tank 23 to form the whole of the oil tank 23 because its size matches that of the bottom of the oil tank 23 and it has magnetic attraction. Put the oil tank 23 on the bottom of the oil bucket rack 14 to complete the auxiliary part of the oil extractor.

[0024] During the working process, the oil extractor body 1 is usually fixedly hung on the matching hook 16 through the oil extractor handle 6. The operator will inevitably touch the oil extractor handle 6 when taking it out. At this time, the static electricity carried by the body (especially in the dry environment in winter, static electricity is higher and more frequent) is directly introduced into the outdoor dedicated grounding wire 28 through the channel composed of the oil extractor handle 6, the hook 16, the rotating arm 17, the connecting rod 18, the grounding point 22, and the grounding point 27 for discharge. The oil extractor body 1 is a tubular cavity structure with an outer diameter slightly smaller than the size of the oil barrel oil outlet. When the lower sealing plate 11 of the oil extractor is sealed, the oil extractor body 1 becomes an opening tool for the threaded sealing cover 25 of the 200L oil barrel 26. After opening the threaded sealing cover 25, the handle 7 is operated to open the lower sealing plate 11, so that the limit card 1 acts on the bottom of the upper sealing plate 4. In this state, the lower sealing plate 11 cannot move upward, and the bottom of the oil extractor body 1 is in a fully open position. Through the oil extractor handle 6, the oil extractor body 1 is manually controlled to enter the oil barrel 2 6's depth and duration; because the oil extractor body 1 has entered the oil barrel 26 and is in a fully open position, the oil gradually pours upward from the bottom of the oil extractor body 1 until the oil in the oil extractor body 1 and the liquid level of the oil barrel 26 are level, at this time, the rotary handle 7 is rotated to disable the limit card 1, and then the rotary handle 7 is pulled up to make the limit card 1 pass through the top of the limit slot 5, at this time, the operating rotary handle 7 is rotated to make the limit card 1 act on the upper sealing plate 4, then the lower sealing plate 11 and the limit ring 10 are fixed as a whole, and the oil extractor body 1 forms a closed oil-containing cavity. The oil extractor body 1 is taken out from the oil port and hung on the hook 6, and the handle 7 is operated to open the oil chamber of the oil extractor body to drain the oil. No manual operation is required during the process. During the oil draining period, the spherical limit 8 ensures that the handle 7 is at a certain height and does not touch the oil. The oil enters the oil hopper 12, is filtered through the bucket-shaped filter 13, and then flows into the special oiling pot 23 placed at the bottom of the oil hopper 12. The iron filings carried in the oil are magnetically attracted by the magnet disk 24 at the bottom of the oiling pot 23 and further sink to the bottom.

[0025] It should be noted that the above embodiments are not intended to limit the scope of protection of the present invention, and equivalent changes or substitutions made on the basis of the above technical solutions fall within the scope of protection of the claims of the present invention.

Claims

1. A highly adaptable oil extractor, characterized in that: The oil extractor comprises an oil extractor body, an oil barrel and a support assembly, wherein the oil barrel is fixed on one side of the support assembly, and an oil hopper assembly is provided on the support assembly; The oil extractor body includes a first limit card, a barrel mouth limit card, an upper sealing plate, a limit slot, an oil extractor handle, an oil extractor rotary handle, a ball limit, a rib, a limit ring and a lower sealing plate. The oil extractor handle, the oil extractor rotary handle and the upper sealing plate are arranged on the top of the oil extractor body, and the limit ring and the lower sealing plate are arranged at the bottom of the oil extractor body. The ball limit is a metal steel ball with a through hole in the middle. The rotary handle, the ball limit and the rib of the oil extractor are integrated. The first limit card is parallel to the rotary handle, and the limit slot is arranged in the middle of the upper sealing plate. The support assembly includes a hook, a rotating arm, and a connecting rod. The rotating arm and the hook are provided above the end of the connecting rod, and an upper fixing sleeve, an upper barrel hoop pair, a lower fixing sleeve, and a lower barrel hoop pair are provided below the connecting rod. The upper fixing sleeve, the upper barrel hoop pair, the lower fixing sleeve, and the lower barrel hoop pair are used to fix the oil drum. The oil hopper assembly includes an oil hopper, a hopper-shaped filter, and an oil hopper frame. The oil hopper frame and the oil hopper are fixed on the connecting rod, and the hopper-shaped filter is attached to the inner wall of the oil hopper. The number of the oil barrel is at least one; The oil extractor body is a tubular cavity structure, and the outer diameter is smaller than the size of the oil extraction port of the oil barrel; The rotating arm and the oil bucket frame are coaxial and concentric; A refueling pot is arranged below the oil hopper, and a magnetic disk is arranged on the outside of the bottom of the refueling pot.

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