Lubricating oil impurity removing and filtering device

Abstract

The utility model relates to the technical field of filtering devices, in particular to a lubricating oil impurity removing and filtering device. The device comprises a mounting barrel, a discharging valve pipe is arranged at the bottom of the mounting barrel, a placing frame is arranged on the inner side of the top of the mounting barrel, a plurality of clamping grooves are formed in the inner wall of the placing frame, a plurality of oil discharging grooves are further formed in the inner wall of the placing frame, and a first filtering device is detachably arranged in the placing frame; and an anti-blocking device is arranged in the first filtering device. The problems that existing filtering equipment is troublesome to clean and is easy to block in the filtering process are solved. By arranging the anti-blocking device, impurities or oil sludge can be prevented from being blocked in the oil outlet hole, so that the filtering effect is improved, and the operation efficiency is improved. A second filtering device is arranged in the placing frame, and the whole body can be detached for cleaning after filtering is completed, so that the cleaning is more convenient and faster, and more time and labor are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of filtering devices, in particular to a lubricating oil impurity removal filtering device. Background Art

[0002] Lubricating oil is a lubricant used to reduce friction and wear and improve the operating efficiency of mechanical parts. It is usually a liquid or semi-solid substance applied to the friction surfaces of mechanical equipment to ensure smooth movement between them. Lubricating oil can form a protective film, reduce friction and extend the service life of mechanical parts. This oil usually includes base oil and additives to meet different working conditions and requirements.

[0003] The lubricating oil in the machine often contains many impurities after being used for a period of time, which not only reduces the purity of the lubricating oil, but also shortens the service life of the lubricating oil and increases the failure rate of the oil-using equipment. Therefore, the lubricating oil needs to be filtered, but the existing filtering equipment is more troublesome to clean and is prone to clogging during the filtering process, affecting the filtering effect. Utility Model Content

[0004] The utility model aims to provide a lubricating oil impurity removal and filtering device to solve the problem that the existing filtering equipment mentioned in the above background technology is troublesome to clean and easy to be blocked during the filtering process.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution, which includes an installation barrel, a discharge valve tube is arranged at the bottom of the installation barrel, a placement rack is arranged on the inner side of the top of the installation barrel, a plurality of slots are opened on the inner wall of the placement rack, a plurality of oil drainage grooves are also opened on the inner wall of the placement rack, a first filtering device is detachably arranged in the placement rack, and an anti-clogging device is arranged in the first filtering device.

[0006] As a preferred embodiment of the utility model, the first filtering device includes a filter barrel arranged in a placement rack, a plurality of limit clamping strips corresponding to the clamping slots are arranged on the outer wall of the filter barrel, a plurality of oil discharge holes are opened on the outer wall of the filter barrel, and an oil filling port is also arranged on the top of the filter barrel.

[0007] As a preferred embodiment of the utility model, one side of the top of the filter barrel is connected with an opening and closing door through a plurality of hinges, and a second handle is provided on the opening and closing door.

[0008] As a preferred embodiment of the utility model, the anti-clogging device includes a motor arranged on the top of the filter barrel, a transmission rod is arranged on the transmission end of the motor, a plurality of connecting rods are arranged on the transmission rod, and a brush plate is arranged at the bottom of one end of each connecting rod away from the transmission rod, and the bristles of the brush plate are in contact with the inner wall of the filter barrel.

[0009] As a preferred embodiment of the present invention, symmetrical first handles are also provided on the filter barrels on both sides of the motor.

[0010] As a preferred embodiment of the present invention, a limiting groove is provided on the side of the mounting barrel, and a second filter plate is detachably provided in the limiting groove.

[0011] As a preferred embodiment of the present invention, the limiting groove is located below the bottom surface of the placement rack.

[0012] As a preferred embodiment of the present invention, a plurality of supporting legs are further provided on the outer side wall of the mounting barrel, and a non-slip pad is provided at the bottom of each supporting leg.

[0013] Compared with the prior art, the above technical solution of the utility model has the following beneficial technical effects:

[0014] 1. The utility model can prevent impurities or oil sludge from clogging the oil outlet by setting an anti-clogging device, thereby improving the filtering effect and the working efficiency.

[0015] 1. The utility model places the second filter device in the frame, and after filtering is completed, the entire device can be dismantled for cleaning, making cleaning more convenient, faster, and more time-saving and labor-saving.

[0016] 2. The utility model provides anti-skid pads at the bottom of the supporting legs, which can make the device more stable when placed, effectively preventing accidents and avoiding losses. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the installation barrel structure of the utility model;

[0019] Figure 3 This is a side cross-sectional view of the installation barrel of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the utility model after the installation barrel is removed;

[0021] Figure 5 It is a schematic structural diagram of the anti-blocking device of the utility model.

[0022] Figure numerals: installation barrel 1, placement rack 10, oil drain groove 11, card slot 12, support leg 13, anti-slip pad 14, discharge valve tube 15, limit groove 16, second filter plate 17, first filter device 2, filter barrel 20, limit card strip 21, oil outlet hole 22, oil filling port 23, first handle 24, hinge 25, opening and closing door 26, second handle 27, anti-blocking device 3, motor 30, transmission rod 31, connecting rod 32, brush plate 33. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0024] like Figure 1-Figure 3 As shown, the utility model proposes a lubricating oil impurity removal and filtering device, which includes a mounting barrel 1, a discharge valve tube 15 is arranged at the bottom of the mounting barrel 1, a placement rack 10 is arranged on the inner side of the top of the mounting barrel 1, a plurality of card grooves 12 are opened on the inner wall of the placement rack 10, a plurality of oil drain grooves 11 are also opened on the inner wall of the placement rack 10, a first filtering device 2 is detachably arranged in the placement rack 10, and an anti-blocking device 3 is arranged in the first filtering device 2; a limiting groove 16 is opened on the side of the mounting barrel 1, a second filter plate 17 is detachably arranged in the limiting groove 16, and the limiting groove is located below the bottom surface of the placement rack; a plurality of supporting legs 13 are also arranged on the outer side wall of the mounting barrel 1, and an anti-slip pad 14 is arranged at the bottom of each supporting leg 13.

[0025] like Figure 4 As shown, the first filtering device 2 includes a filtering barrel 20 arranged in the placement rack 10, and a plurality of limiting clamping strips 21 corresponding to the clamping slots 12 are arranged on the outer wall of the filtering barrel 20, and a plurality of oil discharge holes 22 are also opened on the outer wall of the filtering barrel 20, and an oil filling port 23 is also arranged on the top of the filtering barrel 20; an opening and closing door 26 is connected to one side of the top of the filtering barrel 20 through a plurality of hinges 25, and a second handle 27 is arranged on the opening and closing door 26; symmetrical first handles 24 are also arranged on the filtering barrels 20 on both sides of the motor 30.

[0026] like Figure 5 As shown, the anti-clogging device 3 includes a motor 30 arranged on the top of the filter barrel 20, a transmission rod 31 is arranged on the transmission end of the motor 30, a plurality of connecting rods 32 are arranged on the transmission rod 31, and a brush plate 33 is arranged at the bottom of one end of each connecting rod 32 away from the transmission rod 31, and the bristles of the brush plate 33 are in contact with the inner wall of the filter barrel 20.

[0027] When in use, first align the four limit clamping strips 21 on the outer wall of the filter barrel 20 with the clamping slots 12 of the placement rack 10 to put the filter barrel 20 in, then turn on the motor 30, drive the several connecting rods 32 to rotate through the transmission rod 31, so that the brush plate 33 rotates in contact with the inner wall of the filter barrel 20, and then pour the lubricating oil to be filtered from the oil filling port 23, the lubricating oil will flow out from the oil outlet 22, and the larger impurities mixed therein will remain in the filter barrel 20, and the rotating brush plate 33 will clean the inner wall of the filter barrel 20. The sludge on the wall is scraped off to prevent clogging; then the lubricating oil flowing out of the oil outlet 22 will pass through the second filter plate 17 during the falling process, and the second filter plate 17 will filter the finer impurities in the lubricating oil. Finally, after the lubricating oil is filtered, it can be discharged from the discharge valve pipe 15; when cleaning is needed, it is only necessary to hold the two first handles 24 to lift the filter barrel 20, open the opening and closing door 26 to pour out the impurities and garbage for cleaning, and take the second filter plate 17 out of the limit groove 16 for cleaning.

[0028] It should be understood that the above specific embodiments of the present invention are only used to illustrate or explain the principles of the present invention, and do not constitute a limitation on the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. In addition, the claims attached to the present invention are intended to cover all changes and modifications that fall within the scope and boundaries of the attached claims, or the equivalent forms of such scope and boundaries.

Claims

1. A lubricating oil impurity removal and filtering device, comprising a mounting barrel (1), wherein a discharge valve pipe (15) is provided at the bottom of the mounting barrel (1), characterized in that: A placement rack (10) is arranged on the inner side of the top of the installation barrel (1), a plurality of slots (12) are provided on the inner wall of the placement rack (10), a plurality of oil drain grooves (11) are also provided on the inner wall of the placement rack (10), a first filter device (2) is detachably arranged in the placement rack (10), and an anti-clogging device (3) is arranged in the first filter device (2); The first filtering device (2) comprises a filtering barrel (20) arranged in a placement frame (10), a plurality of position limiting clamping strips (21) corresponding to the clamping grooves (12) are arranged on the outer wall of the filtering barrel (20), a plurality of oil discharge holes (22) are also opened on the outer wall of the filtering barrel (20), and an oil filling port (23) is also arranged on the top of the filtering barrel (20); The anti-clogging device (3) comprises a motor (30) arranged on the top of the filter barrel (20), a transmission rod (31) being arranged on the transmission end of the motor (30), a plurality of connecting rods (32) being arranged on the transmission rod (31), and a brush plate (33) being arranged at the bottom of one end of each connecting rod (32) away from the transmission rod (31), the bristles of the brush plate (33) being in contact with the inner wall of the filter barrel (20).

2. A lubricating oil impurity removal and filtering device according to claim 1, characterized in that: One side of the top of the filter barrel (20) is connected to an opening and closing door (26) via a plurality of hinges (25), and a second handle (27) is provided on the opening and closing door (26).

3. A lubricating oil impurity removal and filtering device according to claim 2, characterized in that: Symmetrical first handles (24) are also provided on the filter barrels (20) on both sides of the motor (30).

4. A lubricating oil impurity removal and filtering device according to claim 3, characterized in that: A limiting groove (16) is provided on the side of the installation barrel (1), and a second filter plate (17) is detachably arranged in the limiting groove (16).

5. A lubricating oil impurity removal and filtering device according to claim 4, characterized in that: The limiting groove (16) is located below the bottom surface of the placement rack (10).

6. A lubricating oil impurity removal and filtering device according to claim 5, characterized in that: A plurality of supporting legs (13) are also provided on the outer side wall of the installation barrel (1), and an anti-slip pad (14) is provided at the bottom of each supporting leg (13).

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