Oil product filter

Abstract

The utility model relates to an oil product filter which comprises an oil storage bin and a filtering structure, when oil is added into the oil storage bin, the L-shaped rotating plate rotates to drive the filter cartridge to rotate to the position above the oil inlet, the lifting plate is driven by the lifting driving part to move downwards along the guide opening, so that the filter cartridge moves downwards into the oil inlet, and then the oil is added into the oil storage bin through the oil inlet; oil enters the filter cartridge to be filtered and then enters the oil storage bin, after the oil storage bin is filled with the oil, the lifting driving piece drives the lifting plate to ascend, the lifting plate drives the L-shaped rotating plate to ascend, the L-shaped rotating plate drives the filter cartridge to ascend, and then the L-shaped rotating plate rotates to drive the filter cartridge to rotate to one side of the oil inlet. At the moment, people can clean the impurities in the filter cartridge, the filter cartridge is moved into the oil inlet when needed, the filter cartridge is moved out of the oil inlet when not needed, and the residual impurities in the filter cartridge are cleaned, so that the impurities can be conveniently cleaned out of the filter cartridge.

Description

Technical Field

[0001] The utility model relates to the technical field of oil filtering, in particular to an oil filter. Background Art

[0002] The oil storage tank on a refueling ship refers to a container used to store fuel oil or other liquid fuels. Usually, the oil in the oil storage tank needs to be filtered before it can be added to the oil storage tank.

[0003] The existing method is to set a filter plate at the oil inlet of the oil storage tank, and then the oil is filtered by the filter plate and then enters the oil storage tank for storage, so as to ensure the oil quality of the oil stored in the oil storage tank.

[0004] However, since the existing filter plate is fixedly arranged in the oil inlet, this causes the filtered impurities to remain on the filter plate, and it is very troublesome to subsequently clean the impurities on the filter plate. Utility Model Content

[0005] The main purpose of the utility model is to provide an oil filter which is convenient for removing impurities.

[0006] In order to achieve the above-mentioned purpose, the utility model provides an oil filter, including an oil storage tank and a filtering structure;

[0007] The upper end of the oil storage tank is provided with an oil inlet, the lower end of the oil storage tank is provided with an oil outlet, and the inner side wall of the oil inlet is provided with a vertical notch;

[0008] The filtering structure is arranged at the upper end of the oil storage bin, and the filtering structure includes a vertical block, a lifting drive member, a lifting plate, an L-shaped rotating plate and a filter cartridge. The vertical block is arranged at the upper end of the oil storage bin, and a guide opening is arranged on one side of the vertical block. The lifting plate can be lifted and lowered in the guide opening. The lifting drive member is used to drive the lifting plate to rise or fall. The horizontal plate of the L-shaped rotating plate is rotatably connected to the lifting plate, and the arc-shaped vertical plate of the L-shaped rotating plate is connected to the outer wall of the filter cartridge.

[0009] The above-mentioned beneficial effect is that when oil is added to the oil storage bin, the filter cartridge is driven to rotate to the top of the oil inlet through the rotation of the L-shaped rotating plate, and the lifting plate is driven by the lifting drive member to move down along the guide opening, and the arc-shaped vertical plate will move down along the vertical notch, and the filter cartridge moves down into the oil inlet. At this time, oil is added to the oil storage bin through the oil inlet, and the oil enters the filter cartridge and enters the oil storage bin after being filtered. When the oil storage bin is full of oil, the lifting drive member drives the lifting plate to rise, and the lifting plate drives the L-shaped rotating plate to rise, and the L-shaped rotating plate drives the filter cartridge to rise, and then the L-shaped rotating plate rotates, driving the filter cartridge to rotate to one side of the oil inlet. At this time, the personnel can clean the impurities in the filter cartridge, and move the filter cartridge into the oil inlet when needed, and move the filter cartridge out of the oil inlet when not needed, and clean the impurities remaining in the filter cartridge, so that the impurities can be cleaned out from the filter cartridge very conveniently.

[0010] A preferred solution is that a sealing cover is provided at the position of the oil inlet, support rods are provided at the four corners of the lower end of the oil storage tank, and a control valve is provided on the oil outlet.

[0011] A preferred solution is that the lifting drive member includes a screw rod and a turntable, the screw rod is arranged in the guide opening, the turntable is connected to the upper end of the screw rod, and the lifting plate is arranged on the screw rod.

[0012] A preferred solution is that an insertion hole is provided on the transverse plate, and a connecting hole is provided on the outer side of the lifting plate, and the connecting hole and the insertion hole are used for inserting bolts, and the bolts cooperate with nuts.

[0013] A preferred solution is that an annular notch is provided in the middle of the oil inlet, an annular cylinder is provided at the upper end of the filter cylinder, and the lower side of the outer end of the annular cylinder cooperates with the bottom of the annular notch. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0015] Figure 1 This is a structural schematic diagram of an oil filter of the utility model;

[0016] Figure 2 It is a structural schematic diagram of a partial side sectional view of an oil filter of the utility model;

[0017] Figure 3 It is a structural schematic diagram of a partial side sectional view of an oil filter of the utility model;

[0018] Figure 4 It is a structural schematic diagram of a partial side sectional view of an oil filter of the utility model;

[0019] Figure 5 It is a structural schematic diagram of a filtering structure of an oil filter of the utility model;

[0020] Figure 6 yes Figure 5 Schematic diagram of the enlarged structure of area A in the middle. DETAILED DESCRIPTION

[0021] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention. In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without violating the connotation of the present invention, so the present invention is not limited by the specific embodiments disclosed below.

[0022] like Figures 1 to 6 As shown, in order to achieve the above-mentioned purpose, the utility model provides an oil filter, including an oil storage tank 10 and a filtering structure 20;

[0023] The upper end of the oil storage tank 10 is provided with an oil inlet 11, the lower end of the oil storage tank 10 is provided with an oil outlet 12, and the inner side wall of the oil inlet 11 is provided with a vertical notch 13;

[0024] The filtering structure 20 is arranged at the upper end of the oil storage bin 10, and the filtering structure 20 includes a vertical block 21, a lifting drive member 210, a lifting plate 22, an L-shaped rotating plate 23 and a filter cartridge 24. The vertical block 21 is arranged at the upper end of the oil storage bin 10, and a guide opening 26 is arranged on one side of the vertical block 21. The lifting plate 22 can be lifted and lowered in the guide opening 26. The lifting drive member 210 is used to drive the lifting plate 22 to rise or fall. The horizontal plate 231 of the L-shaped rotating plate 23 is rotatably connected to the lifting plate 22, and the arc-shaped vertical plate 232 of the L-shaped rotating plate 23 is connected to the outer wall of the filter cartridge 24.

[0025] During the operation, when adding oil to the oil storage bin 10, the filter cartridge 24 is driven to rotate to the top of the oil inlet 11 through the rotation of the L-shaped rotating plate 23, and the lifting plate 22 is driven to move down along the guide opening 26 through the lifting drive member 210, and the arc-shaped vertical plate 232 will move down along the vertical notch 13, so that the filter cartridge 24 moves down to the oil inlet 11. At this time, oil is added to the oil storage bin 10 through the oil inlet 11, and the oil enters the filter cartridge 24 after being filtered and enters the interior of the oil storage bin 10. When the oil storage bin 10 is full of oil, the lifting drive Component 210 drives the lifting plate 22 to rise, the lifting plate 22 drives the L-shaped rotating plate 23 to rise, the L-shaped rotating plate 23 drives the filter cartridge 24 to rise, and then the L-shaped rotating plate 23 rotates, driving the filter cartridge 24 to rotate to one side of the oil inlet 11. At this time, personnel can clean the impurities in the filter cartridge 24, move the filter cartridge 24 into the oil inlet 11 when necessary, and move the filter cartridge 24 out of the oil inlet 11 when not needed, and clean the impurities remaining in the filter cartridge 24. In this way, impurities can be cleaned out of the filter cartridge 24 very conveniently.

[0026] Preferably, a sealing cover (not shown in the drawings) is provided at the position of the oil inlet 11 , support rods 5 are provided at the four corners of the lower end of the oil storage tank 10 , and a control valve is provided on the oil outlet 12 .

[0027] When the oil in the oil storage tank 10 is filled up and the filter cartridge 24 is removed from the oil inlet 11 , the sealing cover is closed above the oil inlet 11 .

[0028] When the oil in the oil storage tank 10 needs to be used, the control valve on the oil outlet 12 is opened, and when it is not needed, the control valve is closed.

[0029] Preferably, the lifting drive member 210 includes a screw rod 211 and a turntable 212 . The screw rod 211 is disposed in the guide opening 26 . The turntable 212 is connected to the upper end of the screw rod 211 . The lifting plate 22 is disposed on the screw rod 211 .

[0030] The rotation of the turntable 212 drives the screw rod 211 to rotate, so that the lifting plate 22 rises or falls along the guide opening 26, the lifting plate 26 drives the L-shaped rotating plate 23 to rise or fall, and the L-shaped rotating plate 23 drives the filter cartridge 24 to rise or fall.

[0031] Preferably, an insertion hole (not shown in the drawings) is provided on the transverse plate 231, and a connecting hole (not shown in the drawings) is provided on the outer side of the lifting plate 22, and the connecting hole and the insertion hole are used for inserting bolts 233, and the bolts 233 cooperate with nuts 234.

[0032] When the L-shaped rotating plate 23 rotates, the nut 233 is loosened, and the L-shaped rotating plate 23 can rotate, and the L-shaped rotating plate 23 drives the filter cartridge 24 to rotate. When the filter cartridge 24 is rotated to the corresponding position, the nut 234 can be tightened, so that the L-shaped rotating plate 23 cannot rotate.

[0033] Preferably, an annular notch 81 is provided in the middle of the oil inlet 11 , and an annular cylinder 82 is provided at the upper end of the filter cylinder 20 , and the lower side of the outer end of the annular cylinder 82 cooperates with the bottom of the annular notch 81 .

[0034] When the filter cartridge 24 moves into the oil inlet 11, the lower side of the outer end of the annular cylinder 82 will contact the bottom of the annular groove 81 to support the filter cartridge 24, making the filter cartridge 24 more stable in the oil inlet 11. At the same time, the upper end of the annular cylinder 82 is flush with the upper end of the oil inlet 11. At this time, the pipe for refueling into the oil storage tank 10 can be inserted into the annular cylinder 82.

[0035] In addition, when the filter cartridge 24 is removed from the oil inlet 11 , the L-shaped rotating plate 23 rotates to drive the filter cartridge 24 to one side of the oil inlet 11 , which facilitates the removal of impurities from the filter cartridge 24 and the cleaning of the filter cartridge 24 .

[0036] Obviously, the described embodiments are only some embodiments of the utility model, not all embodiments. Based on the embodiments of 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.

Claims

1. An oil filter, characterized in that: include: An oil storage tank, wherein an oil inlet is disposed at the upper end of the oil storage tank, an oil outlet is disposed at the lower end of the oil storage tank, and a vertical notch is disposed on the inner side wall of the oil inlet; A filtering structure, wherein the filtering structure is arranged at the upper end of the oil storage bin, and the filtering structure comprises a vertical block, a lifting drive member, a lifting plate, an L-shaped rotating plate and a filter cartridge, wherein the vertical block is arranged at the upper end of the oil storage bin, a guide opening is arranged on one side of the vertical block, the lifting plate can be lifted and lowered in the guide opening, the lifting drive member is used to drive the lifting plate to rise or fall, the horizontal plate of the L-shaped rotating plate is rotatably connected to the lifting plate, and the arc-shaped vertical plate of the L-shaped rotating plate is connected to the outer wall of the filter cartridge.

2. The oil filter according to claim 1, characterized in that: A sealing cover is provided at the position of the oil inlet, support rods are provided at the four corners of the lower end of the oil storage tank, and a control valve is provided on the oil outlet.

3. The oil filter according to claim 1, characterized in that: The lifting drive member comprises a screw rod and a turntable. The screw rod is arranged in the guide opening. The turntable is connected to the upper end of the screw rod. The lifting plate is arranged on the screw rod.

4. The oil filter according to claim 1, characterized in that: The transverse plate is provided with an insertion hole, and the outer side of the lifting plate is provided with a connecting hole. The connecting hole and the insertion hole are used for inserting bolts, and the bolts are matched with nuts.

5. The oil filter according to claim 1, characterized in that: An annular notch is arranged in the middle of the oil inlet, an annular cylinder is arranged at the upper end of the filter cylinder, and the lower side of the outer end of the annular cylinder is matched with the bottom of the annular notch.

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