Refueling device
By designing the adjustment mechanism of the refueling device and the cart-type pneumatic refueling tank, the problems of manpower consumption and oil waste during the lubricant filling process are solved, and efficient and pollution-free lubricant transportation and refueling are achieved.
Patent Information
- Application Number
- CN202422632586.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-30
- Publication Date
- 2025-08-26
- Estimated Expiration
- 2034-10-30
AI Technical Summary
In the prior art, the filling method of lubricant oil in the gas collection treatment station unit is traditional and labor-intensive, and the hand-crank pump is poor, resulting in the inability to completely extract the lubricant oil, which poses a large amount of transportation and filling workload, waste of oil products and pollution risks.
A refueling device is designed, including a refueling table, adjustment mechanism, hand pump, inlet pipeline and cart-type pneumatic refueling tank. The oil barrel is tilted through the adjustment plate and the adjustment spring, and the inlet pipeline extends into the bottom of the oil barrel, combining a filter and sealed transportation to improve the utilization rate and quality of oil products.
It improves the utilization rate of lubricant, reduces labor intensity, reduces waste of oil products, ensures the quality and purity of oil products during transportation, avoids pollution, and improves work efficiency.
Smart Images
Figure CN223268365U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of refueling systems, in particular to a refueling device. Background Art
[0002] At present, the gas gathering and processing station has 5 West-East Gas Transmission compressors, 5 Carter G3606 engines, 3 stabilized gas compressors, 3 low-pressure gas compressors, and 2 gas injection compressors. During operation, these units consume a certain amount of lubricating oil every day to reduce friction loss between mechanical parts, remove excess heat, and extend service life.
[0003] Therefore, refueling the units with lubricating oil every day has become the focus of the staff on the job. The current refueling method is relatively traditional, using a hand pump to pump the lubricating oil from a 200L oil drum into a 15L refueling drum, and then the staff on the job carry it to the unit that needs to be refueled for refueling. Since the units are scattered and there is only one oil warehouse, the workload of transportation and refueling in the middle is very large, and the traditional hand pump design has certain defects, and it cannot effectively pump out the lubricating oil in the drum.
[0004] Therefore, it is desirable in this field to provide a refueling device to solve the above technical problems. Utility Model Content
[0005] The purpose of the utility model is to provide a refueling device, which can improve the utilization rate of oil products, that is, it can not only lift the oil barrel and tilt it to one side through the adjustment plate and the adjustment spring, but also reach the bottom of the oil barrel through the inlet pipeline, and at the same time can more easily contact the bottom edge of the oil barrel through the oil suction port, so as to absorb the remaining oil in the oil barrel as much as possible to ensure that the remaining oil in the oil barrel is a minimum amount.
[0006] According to the utility model, a refueling device is provided, comprising a refueling platform constructed in a columnar form, and
[0007] An adjustment mechanism provided on the refueling platform and used to place the oil barrel
[0008] The adjustment mechanism includes an adjustment plate and an adjustment spring arranged between a first end of the adjustment plate and the refueling platform, and a second end of the adjustment plate is connected to the refueling platform via a hinge.
[0009] In one embodiment, the inclination angle between the adjustment plate and the refueling platform is 0-30°.
[0010] In one embodiment, the refueling device further includes a refueling mechanism and a transfer mechanism for transferring the oil in the oil barrel to the refueling mechanism.
[0011] In one embodiment, the transfer mechanism includes a hand pump, a bypass valve adapted for the hand pump, and an inlet pipeline and an outlet pipeline arranged at both ends of the hand pump.
[0012] In one embodiment, the inlet pipeline is configured in a V-shaped structure, and an oil suction port configured in a cone form is formed at an end of the inlet pipeline.
[0013] In one embodiment, a T-shaped support for limiting the position of the inlet pipeline is provided on the oil barrel.
[0014] In one embodiment, the refueling mechanism includes an oil tank, and an inlet valve disposed on the oil tank and configured in a funnel form.
[0015] The outlet pipeline is configured as a U-shaped structure, and an oil nozzle is provided at the end of the outlet pipeline, and the oil nozzle is aligned with the inlet valve.
[0016] In one embodiment, an oil drain line is provided on the side wall of the oil tank, and filters are provided at both the inlet valve and the oil drain line.
[0017] In one embodiment, the refueling mechanism is constructed as a trolley-type pneumatic refueling tank, which includes an inflation pipeline arranged at the top of the oil tank, a handrail arranged on the side wall of the oil tank, and a wheel set arranged at the bottom of the oil tank.
[0018] In one embodiment, the refueling mechanism further includes a pressure gauge and a safety valve arranged in parallel at the top of the oil tank, and a liquid level gauge provided on the side wall of the oil tank.
[0019] Compared with the prior art, the advantages of the present invention are:
[0020] First, the utility model can improve the utilization rate of oil products, that is, not only can the oil barrel be lifted and tilted to one side by the adjusting plate and the adjusting spring, but the inlet pipeline can also be extended to the bottom of the oil barrel. At the same time, the oil suction port can more easily contact the bottom edge of the oil barrel, thereby being able to draw as much remaining oil as possible in the oil barrel to ensure that the remaining oil in the oil barrel is the minimum amount.
[0021] Secondly, in order to save labor and ensure the quality of oil during transportation, the utility model also changes the original 15L refueling barrel to a 30L cart-type pneumatic refueling tank, thereby reducing labor intensity and improving work efficiency. At the same time, it changes from open transportation to closed transportation, thereby eliminating the possible contamination during transportation between the oil warehouse and the unit, and further ensuring the quality of the oil.
[0022] Thirdly, the present invention provides filter screens in both the inlet valve and the oil discharge line, so that forced filtration can be performed during the transfer process to filter out impurities in the oil, thereby further improving the purity of the oil. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] The present invention will be described in detail below with reference to the accompanying drawings, in which:
[0024] Figure 1 The schematic diagram shows the layout relationship between the refueling platform, the oil barrel and the transfer mechanism in the refueling device according to the present invention;
[0025] Figure 2 The structure of the refueling mechanism in the refueling device according to the present utility model is schematically shown.
[0026] In the drawings, like parts are given like reference numerals, but the drawings are not necessarily drawn to scale. DETAILED DESCRIPTION
[0027] To make the technical solutions and advantages of the present invention more clearly understood, exemplary embodiments of the present invention are further described in detail below with reference to the accompanying drawings. It should be understood that the described embodiments are only a portion of the embodiments of the present invention, and are not exhaustive. Furthermore, the embodiments and features of the embodiments of the present invention may be combined with each other unless there is a conflict.
[0028] The present invention will be further described below with reference to the accompanying drawings.
[0029] Figure 1 The diagram schematically shows the layout relationship among the refueling platform 11, the oil barrel 12 and the transfer mechanism in the refueling device according to the present invention.
[0030] like Figure 1 As shown, the refueling device according to the present invention mainly includes a columnar refueling platform 11 and an adjustment mechanism disposed on the refueling platform 11 for placing an oil barrel 12. In the present invention, the adjustment mechanism can adjust its tilt angle according to the amount of oil remaining in the oil barrel 12, thereby maximizing the amount of oil extracted from the oil barrel 12 and ensuring that the remaining oil in the oil barrel 12 is minimized.
[0031] In one embodiment, Figure 1 As shown, the adjustment mechanism includes an adjustment plate 21. Preferably, the adjustment plate 21 is laid flat on the upper end surface of the refueling platform 11. The first end of the adjustment plate 21 is connected to an adjustment spring 22, while the second end of the adjustment plate 21 is connected to the refueling platform 11 via a hinge 23. As a result, the adjustment plate 21 can be tilted to one side under the action of the adjustment spring 22, thereby lifting the oil drum 12 to adjust its tilt angle appropriately.
[0032] Preferably, the tilt angle between the adjustment plate 21 and the refueling platform 11 is between 0° and 30°. In other words, the maximum tilt angle between the adjustment plate 21 and the refueling platform 11 is 30°. That is, when the oil drum 12 is full of oil, the tilt angle between the adjustment plate 21 and the refueling platform 11 is 0°; when the remaining oil in the oil drum 12 is at a minimum, the tilt angle between the adjustment plate 21 and the refueling platform 11 is 30°.
[0033] Figure 2 The structure of the refueling mechanism 40 in the refueling device according to the present invention is schematically shown.
[0034] According to the utility model, if Figures 1-2 As shown, the refueling device further comprises a refueling mechanism 40 and a transfer mechanism. Preferably, the transfer mechanism can smoothly transfer the oil in the oil barrel 12 to the oil tank 41 (described below) of the refueling mechanism 40, thereby completing the transfer work of the oil.
[0035] In one embodiment, Figure 1 As shown, the transfer mechanism includes a hand pump 31, a bypass valve 32 adapted for the hand pump 31, and an inlet pipeline 33 and an outlet pipeline 34 provided at both ends of the hand pump 31. Preferably, when refueling, the bypass valve 32 is closed, the hand pump 31 is used to fill the inlet pipeline 33, and then the bypass valve 32 is opened to automatically draw the oil into the oil tank 41 through the outlet pipeline 34 by utilizing the liquid level difference.
[0036] In one embodiment, the inlet pipeline 33 is configured in a V-shaped structure. Therefore, when the oil barrel 12 tilts to one side under the action of the adjustment spring 22, the inlet pipeline 33 can more easily extend into the bottom of the oil barrel 12, thereby being able to draw as much remaining oil in the oil barrel 12 as possible.
[0037] In this utility model, if Figure 1 As shown, a conical oil suction port 331 is formed at the end of the inlet pipeline 33. Preferably, the oil suction port 331 is generally V-shaped with a wave-shaped cutout cut around its periphery. This allows the oil suction port 331 to contact the bottom edge of the oil barrel 12 after being inserted into the oil barrel 12, further improving the ability to draw out the remaining oil in the oil barrel 12.
[0038] In one embodiment, Figure 1 As shown, a T-shaped support 121 is provided on the oil barrel 12. Preferably, the T-shaped support 121 can effectively limit the inlet pipeline 33, so that the hand pump 31 and the inlet pipeline 33 always maintain a unique position after being inserted into the oil barrel 12, thereby further ensuring the stability of the transfer mechanism during the oil transfer process.
[0039] In one embodiment, Figure 1 As shown, the outlet pipeline 34 is configured in a U-shape, and an oil nozzle 341 is provided at the end of the outlet pipeline 34. Preferably, the oil nozzle 341 is aligned with the inlet valve 42 (described below) of the oil tank 41, thereby ensuring that the oil can smoothly enter the oil tank 41, thereby further improving the oil transfer efficiency.
[0040] In one embodiment, Figure 2 As shown, the refueling mechanism 40 includes an oil tank 41 and an inlet valve 42 provided on the oil tank 41. Preferably, the inlet valve 42 is configured in a funnel form so as to more easily receive the oil emitted from the oil injection nozzle 341.
[0041] In the present invention, a first filter screen 51 with 80 meshes is provided at the inlet valve 42 , so that forced filtration can be performed during the transportation process to filter out impurities in the oil, thereby further improving the purity of the oil.
[0042] In one embodiment of the present invention, the refueling mechanism 40 is configured as a push-type pneumatic refueling tank. Preferably, the refueling mechanism 40 includes an air filling line 44 disposed at the top of the oil tank 41, a handrail 45 disposed on the side wall of the oil tank 41, and a wheel set 46 disposed at the bottom of the oil tank 41.
[0043] The utility model changes the original 15L fuel barrel into a 30L trolley-type pneumatic fuel tank, thereby reducing labor intensity and improving work efficiency. It also changes from open transportation to closed transportation to further avoid the possibility of contamination during oil transportation.
[0044] In one embodiment, the refueling mechanism 40 further includes a pressure gauge 47 and a safety valve 48. Preferably, the pressure gauge 47 and the safety valve 48 are arranged in parallel at the top of the oil tank 41, thereby ensuring the safety of the refueling mechanism 40 during transportation.
[0045] Preferably, a liquid level gauge 49 is provided on the side wall of the oil tank 41. The real-time storage amount of the oil in the oil tank 41 can be known in real time through the liquid level gauge 49.
[0046] In one embodiment of the present invention, an oil drain pipe 43 for connecting to the unit is provided on the sidewall of the oil tank 41. Preferably, a 100-mesh second filter 52 is installed within the oil drain line 43 to enable forced filtration during transfer to remove impurities in the oil, further improving the oil's purity.
[0047] During the working process of this utility model:
[0048] First, push the 200L oil drum 12 onto the refueling platform 11 with the drum opening facing the hinge 23 , install the hand pump 31 and close the bypass valve 32 .
[0049] Then, secure the inlet line 33 to the oil drum 12 via the T-shaped support 121. Connect the outlet line 34 to the inlet valve 42 of the refueling mechanism 40 and close the inlet valve 42. After cranking the hand pump 31 until liquid is discharged, open the bypass valve 32. The oil will then flow sequentially through the inlet line 33 and the outlet line 34 into the oil tank 41. Once the oil reaches the desired level, close the bypass valve 32 and crank the hand pump 31 in the opposite direction to pump the oil in the inlet line 33 back into the oil drum 12.
[0050] Afterwards, push the refueling mechanism 40 to the unit to be refueled, connect it to the unit through the oil discharge line 43, and connect the foot-operated air pump to the inflation line 44. Start inflating until the oil level required by the unit is reached, and then stop filling.
[0051] Compared with the prior art, the advantages of the present invention are:
[0052] First, the utility model can improve the utilization rate of oil products, that is, not only can the oil barrel 12 be lifted and tilted to one side by the adjustment plate 21 and the adjustment spring 22, but the inlet pipeline 33 can also be extended into the bottom of the oil barrel 12. At the same time, the oil suction port 331 can more easily contact the bottom edge of the oil barrel 12, thereby being able to draw as much residual oil as possible in the oil barrel 12 to ensure that the residual oil in the oil barrel 12 is the minimum amount.
[0053] Secondly, in order to save labor and ensure the quality of oil during transportation, the utility model also changes the original 15L refueling barrel to a 30L cart-type pneumatic refueling tank, thereby reducing labor intensity and improving work efficiency. At the same time, it changes from open transportation to closed transportation, thereby eliminating the possible contamination during transportation between the oil warehouse and the unit, and further ensuring the quality of the oil.
[0054] Thirdly, the present invention provides filter screens in both the inlet valve 42 and the oil discharge line 43, so that forced filtration can be performed during the transfer process to filter out impurities in the oil, thereby further improving the purity of the oil.
[0055] In the description of this utility model, it should be understood that the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, features specified as "first" or "second" may explicitly or implicitly include one or more of such features.
[0056] In the present invention, unless otherwise clearly specified and limited, terms such as "installed", "connected", "connected", and "fixed" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the internal connection of two components.
[0057] For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.
[0058] The above are merely preferred embodiments of the present invention, but the scope of protection of the present invention is not limited thereto. Those skilled in the art may easily make changes or modifications within the scope disclosed herein, and such changes or modifications shall be encompassed within the scope of protection of the present invention. Therefore, the scope of protection of the present invention shall be subject to the scope of protection of the claims.
Claims
1. A refueling device, characterized in that: include: a refueling platform (11) configured in a columnar form, and An adjustment mechanism provided on the refueling platform (11) and used for placing the oil barrel (12) The adjustment mechanism comprises an adjustment plate (21) and an adjustment spring (22) arranged between a first end of the adjustment plate (21) and the refueling platform (11); a second end of the adjustment plate (21) is connected to the refueling platform (11) via a hinge (23).
2. The refueling device according to claim 1, characterized in that: The inclination angle between the adjustment plate (21) and the refueling platform (11) is 0-30 degrees.
3. The refueling device according to claim 2, characterized in that: The refueling device further comprises a refueling mechanism (40) and a transfer mechanism for transferring the oil in the oil barrel (12) to the refueling mechanism (40).
4. The refueling device according to claim 3, characterized in that: The transfer mechanism comprises a hand pump (31), a bypass valve (32) adapted to the hand pump (31), and an inlet pipeline (33) and an outlet pipeline (34) arranged at both ends of the hand pump (31).
5. The refueling device according to claim 4, characterized in that: The inlet pipeline (33) is configured in a V-shaped structure, and an oil suction port (331) configured in a conical form is formed at the end of the inlet pipeline (33).
6. The refueling device according to claim 5, characterized in that: A T-shaped support (121) for limiting the position of the inlet pipeline (33) is provided on the oil barrel (12).
7. The refueling device according to claim 6, characterized in that: The refueling mechanism (40) includes an oil tank (41) and an inlet valve (42) arranged on the oil tank (41) and configured in the form of a funnel. The outlet pipeline (34) is configured as a U-shaped structure, and an oil injection nozzle (341) is provided at the end of the outlet pipeline (34), and the oil injection nozzle (341) is aligned with the inlet valve (42).
8. The refueling device according to claim 7, characterized in that: An oil discharge pipeline (43) is provided on the side wall of the oil tank (41), and filters are provided at both the inlet valve (42) and the oil discharge pipeline (43).
9. The refueling device according to any one of claims 3 to 8, characterized in that The refueling mechanism (40) is constructed as a cart-type pneumatic refueling tank, which includes an air filling line (44) arranged at the top of the oil tank (41), a handrail (45) arranged on the side wall of the oil tank (41), and a wheel set (46) arranged at the bottom of the oil tank (41).
10. The refueling device according to claim 9, characterized in that: The refueling mechanism (40) further comprises a pressure gauge (47) and a safety valve (48) arranged in parallel at the top end of the oil tank (41), and a liquid level gauge (49) provided on the side wall of the oil tank (41).