Portable layered oil cylinder
By designing a portable layered oil cylinder, the inlet and outlet pipes of different diameters are used to avoid misoperation, and a left-tilted bottom plate is set at the bottom to facilitate the cleaning of residual oil, which solves the problems of inconvenient transportation of oil, misoperation and difficult to deal with residual oil in the prior art, and achieves safer and more efficient oil treatment.
Patent Information
- Application Number
- CN202422507846.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-17
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-10-17
AI Technical Summary
The prior art is inconvenient to transport when handling oil from electrical equipment, which can easily lead to misoperation of waste oil and accidents, and it is difficult to handle residual oil at the bottom of ordinary oil barrels.
A portable layered oil cylinder is designed, including a new oil tank on the upper layer and an old oil tank on the lower layer. It avoids misoperation through inlet and outlet pipes of different diameters, and a left-tilted bottom plate is set at the bottom to facilitate residual oil cleaning.
It is achieved without unloading the truck when handling oil services on site. The separation and processing of new and old oil is safer and more efficient, saving time and space, and avoiding the problems of misoperation and difficult to deal with residual oil.
Smart Images
Figure CN222906439U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of oil cylinders, in particular to a portable layered oil cylinder. Background Art
[0002] Electrical equipment is a general term for generators, transformers, power lines, circuit breakers and other equipment in the power system. The insulating oil in electrical equipment will age after long-term use and needs to be replaced regularly.
[0003] At present, it is generally necessary to bring original barrels of new oil and waste oil barrels to the site for oil handling. However, transportation is inconvenient. In addition, because there are many oil barrels on site, if the construction workers are not careful, the waste oil will be pumped into the equipment body through the oil pump or oil filter, causing accidents. In addition, the residual oil at the bottom of ordinary oil barrels is difficult to handle. If reused, there is a chance of contamination. Utility Model Content
[0004] The utility model aims to provide a portable stratified oil cylinder to solve the problem of carrying original barrels of new oil and waste oil barrels to the site for oil treatment, but the transportation is inconvenient, and because there are many oil barrels on site, if the construction workers are not careful, the waste oil will be pumped into the equipment body through the oil pump or the oil filter, causing accidents. In addition, the residual oil at the bottom of the ordinary oil barrel is difficult to handle.
[0005] To achieve the above-mentioned purpose, a portable stratified oil cylinder is provided, including a base, a left inclined bottom plate is fixedly provided on the top surface of the base, a lower old oil tank is fixedly provided on the top surface of the left inclined bottom plate, a middle partition is fixedly provided on the top surface of the lower old oil tank, an upper new oil tank is fixedly provided on the top surface of the middle partition, two groups of baffles are fixedly installed on the inner walls of the upper new oil tank and the lower old oil tank, an old oil inlet pipe is penetrated through the top of the right side of the lower old oil tank, an old oil outlet pipe is penetrated through the bottom of the left side of the lower old oil tank, a new oil inlet pipe is penetrated through the top of the right side of the upper new oil tank, and a new oil outlet pipe is penetrated through the bottom of the left side of the upper new oil tank.
[0006] As a further improvement of the technical solution, the top of the lower old oil tank is connected to a lower breathing pipe, and the top of the lower breathing pipe extends to the upper new oil tank and is fixedly provided with a flange B, which is used to connect a respirator.
[0007] As a further improvement of the technical solution, one side of the top surface of the upper new oil tank is connected to an upper breathing pipe, and one end of the upper breathing pipe is fixedly provided with a flange A, which is used to connect a respirator.
[0008] As a further improvement of the technical solution, oil level pipes are fixedly installed on the surfaces of the upper new oil tank and the lower old oil tank, and valves are fixedly installed on the surfaces of the oil level pipes, and the valves are used to control the opening and closing of the oil level pipes.
[0009] As a further improvement of the present technical solution, the diameters of the old oil inlet pipe and the old oil outlet pipe are 40 mm, and the diameters of the new oil inlet pipe and the new oil outlet pipe are 60 mm.
[0010] As a further improvement of the technical solution, an upper observation window is fixedly installed on the front of the upper new oil tank, and a lower observation window is fixedly installed on the front of the lower old oil tank, and the observation windows are convenient for personnel to observe.
[0011] As a further improvement of the technical solution, angle irons are fixedly provided on both sides of the inner walls of the upper new oil tank and the lower old oil tank, screws are fixedly provided on the surface of the angle irons, through holes matching the screws are opened around the surface of the baffle, and locking nuts are threadedly connected on the surface of the screw, which are used to fix the baffle.
[0012] Compared with the prior art, the utility model has the following beneficial effects:
[0013] When carrying the portable stratified oil cylinder, new oil is injected into the upper new oil tank and loaded onto a truck for transportation. When handling oil affairs, there is no need to unload the truck on site, and the new oil is transported to the equipment through the new oil outlet pipe. The operation is convenient and saves space and time. The replaced waste oil is discharged into the lower old oil tank through the old oil inlet pipe. The diameters of the new oil inlet pipe and the new oil outlet pipe of the upper new oil tank are different from those of the old oil inlet pipe and the old oil outlet pipe of the lower old oil tank. In this way, misoperation will not occur and the old oil can be used as new oil. The left inclined bottom plate can also facilitate the cleaning of the residual oil inside the lower old oil tank. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0015] Figure 2 It is a structural schematic diagram of the left view of the utility model;
[0016] Figure 3 It is a structural schematic diagram of the right view of the utility model;
[0017] Figure 4 It is a structural schematic diagram of a cross-sectional view of the utility model;
[0018] Figure 5 It is a structural schematic diagram of the baffle of the utility model.
[0019] The meaning of each number in the figure is:
[0020] 1. Base; 2. Left inclined bottom plate; 3. Lower old oil tank; 4. Middle partition; 5. Upper new oil tank; 6. Baffle; 7. Old oil inlet pipe; 8. Old oil outlet pipe; 9. New oil inlet pipe; 10. New oil outlet pipe; 11. Lower breathing pipe; 12. Flange B; 13. Upper breathing pipe; 14. Flange A; 15. Oil level pipe; 16. Upper observation window; 17. Lower observation window; 18. Angle iron. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.
[0023] See also Figure 1-Figure 5 As shown, the purpose of this embodiment is to provide a portable layered oil cylinder, including a base 1, a left inclined bottom plate 2 is fixedly provided on the top surface of the base 1, a lower layer old oil tank 3 is fixedly provided on the top surface of the left inclined bottom plate 2, a middle partition plate 4 is fixedly provided on the top surface of the lower layer old oil tank 3, an upper layer new oil tank 5 is fixedly provided on the top surface of the middle partition plate 4, two groups of baffles 6 are fixedly installed on the inner walls of the upper layer new oil tank 5 and the lower layer old oil tank 3, an old oil inlet pipe 7 is penetrated on the top of the right side of the lower layer old oil tank 3, an old oil outlet pipe 8 is penetrated on the bottom of the left side of the lower layer old oil tank 3, a new oil inlet pipe 9 is penetrated on the top of the right side of the upper layer new oil tank 5, and a new oil outlet pipe 10 is penetrated on the bottom of the left side of the upper layer new oil tank 5;
[0024] When carrying, new oil is injected into the upper new oil tank 5 and loaded into a truck for transportation. When handling oil affairs, there is no need to unload the truck on site. The new oil is transported to the equipment through the new oil outlet pipe 10. The operation is convenient and saves space and time. The replaced waste oil is discharged into the lower old oil tank 3 through the old oil inlet pipe 7. The new oil inlet pipe 9 and the new oil outlet pipe 10 of the upper new oil tank 5 are different in diameter from the old oil inlet pipe 7 and the old oil outlet pipe 8 of the lower old oil tank 3. In this way, misoperation will not occur and the old oil can be used as new oil. The left inclined bottom plate 2 can also facilitate the cleaning of the residual oil inside the lower old oil tank 3.
[0025] See also Figure 2 The top of the lower old oil tank 3 is connected to a lower breathing pipe 11, and the top of the lower breathing pipe 11 extends to the upper new oil tank 5 and is fixedly provided with a flange B12.
[0026] The lower breathing pipe 11 is provided to discharge the gas and steam inside the lower old oil tank 3 .
[0027] See also Figure 3 One side of the top surface of the upper new oil tank 5 is connected with an upper breathing pipe 13, and one end of the upper breathing pipe 13 is fixedly provided with a flange A14.
[0028] The upper breathing pipe 13 is provided to discharge the gas and steam inside the upper new fuel tank 5 .
[0029] See also Figure 2 An oil level pipe 15 is fixedly installed on the surface of the upper new oil tank 5 and the lower old oil tank 3, and a valve is fixedly installed on the surface of the oil level pipe 15.
[0030] The oil level tube 15 is provided to observe the oil levels inside the upper new oil tank 5 and the lower old oil tank 3 .
[0031] See also Figure 2 and 3 The diameters of the old oil inlet pipe 7 and the old oil outlet pipe 8 are 40 mm, and the diameters of the new oil inlet pipe 9 and the new oil outlet pipe 10 are 60 mm.
[0032] The old oil inlet pipe 7 and the old oil outlet pipe 8 are provided to circulate the old oil, and the new oil inlet pipe 9 and the new oil outlet pipe 10 are provided to circulate the new oil.
[0033] See also Figure 1 An upper observation window 16 is fixedly installed on the front of the upper new oil tank 5, and a lower observation window 17 is fixedly installed on the front of the lower old oil tank 3.
[0034] The upper observation window 16 and the lower observation window 17 are provided to observe the oil tank.
[0035] See also Figure 5Angle irons 18 are fixedly provided on both sides of the inner walls of the upper new oil tank 5 and the lower old oil tank 3, screws are fixedly provided on the surface of the angle irons 18, through holes matching the screws are opened around the surface of the baffle 6, and locking nuts are threadedly connected to the surface of the screws.
[0036] The angle iron 18 is provided to serve as a mounting plate 6 .
[0037] Working steps: before carrying, inject the new oil into the upper new oil tank 5 through the new oil inlet pipe 9, load it into the truck for transportation, and when handling oil business, there is no need to unload the truck on site, and the new oil is transported to the equipment through the new oil outlet pipe 10, which is easy to operate and saves space and time;
[0038] The replaced waste oil is discharged into the lower layer old oil tank 3 through the old oil inlet pipe 7. The new oil inlet pipe 9 and the new oil outlet pipe 10 of the upper layer new oil tank 5 are different in diameter from the old oil inlet pipe 7 and the old oil outlet pipe 8 of the lower layer old oil tank 3, so that there will be no misoperation and the old oil will not be used as new oil.
[0039] The left inclined bottom plate 2 can also be used to clean the residual oil in the lower used oil tank 3 , and the waste liquid from cleaning is discharged through the used oil outlet pipe 8 .
[0040] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.
Claims
1. Portable stratified oil cylinder, characterized by: The utility model comprises a base (1), a left inclined base plate (2) is fixedly provided on the top surface of the base (1), a lower layer old oil tank (3) is fixedly provided on the top surface of the left inclined base plate (2), a middle partition plate (4) is fixedly provided on the top surface of the lower layer old oil tank (3), an upper layer new oil tank (5) is fixedly provided on the top surface of the middle partition plate (4), two groups of baffles (6) are fixedly installed on the inner walls of the upper layer new oil tank (5) and the lower layer old oil tank (3), an old oil inlet pipe (7) is provided through the top of the right side of the lower layer old oil tank (3), an old oil outlet pipe (8) is provided through the bottom of the left side of the lower layer old oil tank (3), a new oil inlet pipe (9) is provided through the top of the right side of the upper layer new oil tank (5), and a new oil outlet pipe (10) is provided through the bottom of the left side of the upper layer new oil tank (5).
2. The portable stratified oil cylinder according to claim 1, characterized in that: The top of the lower old oil tank (3) is connected to a lower breathing pipe (11), and the top of the lower breathing pipe (11) extends to the upper new oil tank (5) and is fixedly provided with a flange B (12).
3. The portable stratified oil cylinder according to claim 1, characterized in that: One side of the top surface of the upper new oil tank (5) is connected to an upper breathing pipe (13), and one end of the upper breathing pipe (13) is fixedly provided with a flange A (14).
4. The portable stratified oil cylinder according to claim 1, characterized in that: Oil level pipes (15) are fixedly mounted on the surfaces of the upper new oil tank (5) and the lower old oil tank (3), and valves are fixedly mounted on the surfaces of the oil level pipes (15).
5. The portable stratified oil cylinder according to claim 1, characterized in that: The diameters of the old oil inlet pipe (7) and the old oil outlet pipe (8) are 40 mm, and the diameters of the new oil inlet pipe (9) and the new oil outlet pipe (10) are 60 mm.
6. The portable stratified oil cylinder according to claim 1, characterized in that: An upper observation window (16) is fixedly mounted on the front of the upper new oil tank (5), and a lower observation window (17) is fixedly mounted on the front of the lower old oil tank (3).
7. The portable stratified oil cylinder according to claim 1, characterized in that: Angle irons (18) are fixedly provided on both sides of the inner walls of the upper new oil tank (5) and the lower old oil tank (3), screws are fixedly provided on the surfaces of the angle irons (18), through holes matching the screws are provided around the surface of the baffle (6), and locking nuts are threadedly connected to the surfaces of the screws.