Combined disc of centrifugal oil purifier

Abstract

The utility model discloses a centrifugal oil purifier combined disc, which comprises a first disc, a second disc and a third disc, the bottom of the first disc is provided with the second disc, and the bottom of the second disc is provided with the third disc. The connecting rod is driven by the restoring force of the spring to reset and slide in the spring groove, and the connecting rod drives the inserting block to be inserted into the inserting groove, so that the purpose of mutually connecting the first disc, the second disc and the third disc is achieved, and tight connection among the multiple discs is ensured; according to the oil purifier disclosed by the utility model, due to the arrangement of the plurality of discs, shaking or displacement possibly occurring during high-speed rotation of the discs is reduced, so that the stability of the whole oil purifier is enhanced, impurities in oil are more effectively removed, gaps among the plurality of discs are kept consistent, oil can uniformly pass through each disc, and the filtering effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of oil purifiers, in particular to a centrifugal oil purifier combined disc. Background Art

[0002] The oil purifier disc assembly is a key component of the oil purifier. An oil purifier, also known as a centrifugal oil purifier or oil purifier, is a device widely used in marine and industrial fields. Its main function is to remove impurities from the oil to ensure that the oil quality meets certain cleanliness requirements. The disc assembly plays a key role in the oil purifier. They generate centrifugal force through rotation, helping to separate impurities from the oil. Specifically, when the oil enters the oil purifier, the impurities in the oil are thrown to the edge of the disc due to the centrifugal force, thereby separating the oil from the impurities and achieving the purpose of purifying the oil. The existing centrifugal oil purifier disc assembly can basically meet the needs of daily use, but there are still some shortcomings that need to be improved.

[0003] Existing discs are often designed independently. When multiple discs are used at the same time, since there is no fixation or connection between the discs, they may shake or move when rotating at high speed or subjected to external forces, thereby affecting the performance and reliability of the entire system. To this end, we propose a centrifugal oil purifier combined disc to solve the above problems. Utility Model Content

[0004] The purpose of the present utility model is to provide a centrifugal oil purifier combined disc to solve the problems raised in the above background technology.

[0005] The cam is secured to the bottom of the second disc and secured to the bottom of the third disc.

[0006] As a further preferred embodiment of the present technical solution, a handle is provided on the surface of the connecting rod on the side away from the spring groove, and the handle is designed in a U-shaped shape.

[0007] As a further preferred embodiment of the present technical solution, seven groups of slots are provided, and the seven groups of slots are designed with equal spacing.

[0008] As a further preferred embodiment of the present technical solution, two groups of the slide grooves are symmetrically arranged on the inner wall of the spring groove, and the sliders are all arranged to have a shape that matches the slide grooves.

[0009] As a further preferred embodiment of the present technical solution, one end of the spring is welded to the inner wall of the spring slot, the other end of the spring is welded to the inner end of the connecting rod, and the spring is arranged at a middle position on the inner wall of the spring slot.

[0010] As a further preferred embodiment of the present technical solution, the inner walls of the limiting grooves are in contact with the outer walls of the connecting rods, and the connecting rods slide linearly in the limiting grooves.

[0011] As a further preferred embodiment of the present technical solution, the insert block is designed to be rectangular, the slot is provided as a through hole adapted to the insert block, and the slot passes through the sleeve.

[0012] The utility model provides a centrifugal oil purifier combined disc, which has the following beneficial effects:

[0013] 1. The utility model arranges a sliding rod and a sleeve between the first disc, the second disc and the third disc, and then drives the connecting rod to return and slide in the spring groove through the restoring force of the spring, and drives the insert block to be inserted into the slot, so as to achieve the purpose of interconnecting the first disc, the second disc and the third disc, ensuring a tight connection between the multiple discs, reducing the shaking or displacement that may occur when the discs rotate at high speed, thereby enhancing the stability of the entire oil purifier, and more effectively removing impurities in the oil, so that the gaps between the multiple discs remain consistent, ensuring that the oil can pass through each disc evenly, thereby improving the filtering effect.

[0014] 2. The utility model sets seven groups of slots on the surface of the limit slot, and then slides the slide rod in the limit slot, and drives the insert block to slide in sequence to align with the seven groups of slots, and then drives the connecting rod to return and slide in the spring slot through the restoring force of the spring, and drives the insert block to be inserted into the slot in sequence, so as to achieve the purpose of adjusting the gap between multiple discs, thereby optimizing the filtering effect of the oil. The appropriate gap can ensure that the oil can fully contact the disc when passing through the disc, thereby more effectively removing impurities in the oil, and at the same time, avoid the oil flow speed being too fast due to excessive gap, which reduces the filtering effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2This is a front view structural diagram of the utility model;

[0017] Figure 3 It is a schematic diagram of the three-dimensional cross-sectional structure of the utility model;

[0018] Figure 4 For the utility model Figure 3 A schematic diagram of the enlarged structure.

[0019] In the figure: 1. first disc; 2. second disc; 3. third disc; 4. slide rod; 5. sleeve; 6. limit groove; 7. spring groove; 8. slide groove; 9. slider; 10. connecting rod; 11. spring; 12. handle; 13. insert; 14. slot. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0021] The utility model provides a technical solution: Figures 1 to 4 As shown, in this embodiment, a centrifugal oil purifier combination disc comprises a first disc 1, a second disc 2 and a third disc 3. The second disc 2 is provided at the bottom of the first disc 1, and the third disc 3 is provided at the bottom of the second disc 2. Two groups of sliding rods 4 are provided on the bottom end surface of the first disc 1 and the bottom end surface of the second disc 2, and two groups of sleeves 5 are provided on the top surface of the second disc 2 and the bottom end surface of the third disc 3. The sliding rod 4 and the sleeve 5 are slidably connected. The outer end surface of the sleeve 5 is provided with a limiting groove 6. The surface of the sliding rod 4 in the limiting groove 6 is provided with a spring groove 7. The inner wall of the spring groove 7 is provided with multiple groups of sliding grooves 8. Slide blocks 9 are slidably arranged in the sliding groove 8. The outer wall of the slider 9 is provided with a connecting rod 10. The inner wall of the spring groove 7 is provided with a spring 11. The other end surface of the spring 11 is fixed on the inner end of the connecting rod 10. The outer wall of the connecting rod 10 is provided with two groups of plug blocks 13. The inner wall of the limiting groove 6 corresponding to the inner end of the plug block 13 is provided with multiple groups of slots 14.

[0022] By arranging the sliding rod 4 and the sleeve 5 between the first disc 1, the second disc 2 and the third disc 3, and then driving the connecting rod 10 to slide back in the spring groove 7 by the restoring force of the spring 11, and driving the insert block 13 to be inserted into the slot 14, the purpose of interconnecting the first disc 1, the second disc 2 and the third disc 3 is achieved, ensuring a tight connection between the multiple discs, reducing the shaking or displacement that may occur when the discs rotate at high speed, and thus enhancing the stability of the entire oil purifier.

[0023] In other embodiments, a handle 12 is provided on the surface of the connecting rod 10 facing away from the spring groove 7, and the handle 12 is designed in a square shape.

[0024] Through this design, when the staff needs to pull the connecting rod 10 to drive the spring 11 to stretch, the provided handle 12 can increase the stability of the staff's hand holding the handle 12, preventing the hand from slipping when pulling the connecting rod 10, causing the connecting rod 10 to slide to its original position under the restoring force of the spring 11, thereby requiring the connecting rod 10 to be pulled again.

[0025] In other embodiments, there are seven groups of slots 14, and the seven groups of slots 14 are designed with equal spacing;

[0026] By setting seven groups of slots 14 on the surface of the limit groove 6, and then sliding the slide rod 4 in the limit groove 6, the slide rod 4 drives the insert block 13 to slide in sequence to align with the seven groups of slots 14, and then the restoring force of the spring 11 drives the connecting rod 10 to return and slide in the spring groove 7, and the connecting rod 10 drives the insert block 13 to be inserted into the slot 14 in sequence, thereby achieving the purpose of adjusting the gap between multiple discs, thereby optimizing the filtering effect of the oil.

[0027] In other embodiments, two groups of slide grooves 8 are symmetrically arranged on the inner wall of the spring groove 7, and the sliders 9 are both configured to have a shape that matches the slide grooves 8;

[0028] Through this design, the slide groove 8 and the spring groove 7 can be fully fitted together to achieve the purpose of limiting the rotation of the connecting rod 10, preventing the connecting rod 10 from shaking during the sliding process in the spring groove 7, which in turn causes the insert block 13 and the slot 14 to be misaligned, and the insert block 13 cannot slide into the slot 14.

[0029] In other embodiments, one end of the spring 11 is welded to the inner wall of the spring slot 7, and the other end of the spring 11 is welded to the inner end of the connecting rod 10, and the spring 11 is arranged at the middle position on the inner wall of the spring slot 7;

[0030] Through this design, the connection strength at both ends of the spring 11 can be increased, and at the same time, the restoring force of the spring 11 can be evenly transmitted to the connecting rod 10, preventing the spring 11 from outputting too much elastic force to one side of the connecting rod 10, causing the connecting rod 10 to be stuck in the spring groove 7 and unable to slide back and forth.

[0031] In other embodiments, the inner wall of the limiting groove 6 is in contact with the outer wall of the connecting rod 10, and the connecting rod 10 slides linearly in the limiting groove 6;

[0032] Through this design, the limiting groove 6 can achieve the purpose of limiting the slide rod 4, preventing the connecting rod 10 from constantly hitting the inner wall of the limiting groove 6 when the first disc 1 and the second disc 2 rotate, thereby causing noise pollution to the environment.

[0033] In other embodiments, the insert block 13 is designed in a rectangular shape, the slot 14 is provided as a through hole adapted to the insert block 13 , and the slot 14 passes through the sleeve 5 ;

[0034] Through this design, the insert block 13 can fit with the slot 14 on multiple sides, so that when the insert block 13 is inserted into the slot 14, the purpose of connecting the first disc 1 and the second disc 2 is achieved. At the same time, the connection stability of the first disc 1 and the second disc 2 is increased, preventing the first disc 1 and the second disc 2 from shaking during use.

[0035] The utility model provides a centrifugal oil purifier combined disc, the specific working principle is as follows:

[0036] When in use, first slide the slide rod 4 into the sleeve 5, then pull the handle 12 in the direction away from the sleeve 5, so that the handle 12 drives the slider 9 to slide in the slide groove 8 through the connecting rod 10, and the connecting rod 10 stretches the spring 11, and the connecting rod 10 simultaneously drives the plug 13 to move while moving, then slide the slide rod 4 into the sleeve 5, so that the connecting rod 10 slides in the limit groove 6 until the plug 13 is slid to align with the slot 14, then release the handle 12, use the restoring force of the spring 11 to drive the connecting rod 10 to reset and slide in the spring slot 7, and make the connecting rod 10 drive the plug 13 to be inserted into the slot 14, thereby achieving the purpose of connecting the first disc 1, the second disc 2 and the third disc 3 to each other.

[0037] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A centrifugal oil purifier disc assembly, comprising a first disc (1), a second disc (2) and a third disc (3), wherein the second disc (2) is provided at the bottom of the first disc (1), and the third disc (3) is provided at the bottom of the second disc (2), characterized in that: The bottom surface of the first disc (1) and the bottom surface of the second disc (2) are both provided with two sets of slide bars (4), the top surface of the second disc (2) and the bottom surface of the third disc (3) are both provided with two sets of sleeves (5), the slide bars (4) and the sleeves (5) are in sliding connection, the outer surface of the sleeves (5) are both provided with limiting grooves (6), the surface of the slide bars (4) in the limiting grooves (6) are both provided with spring grooves (7), and the inner wall of the spring grooves (7) are both provided with spring grooves (8). A plurality of groups of slide grooves (8) are provided, wherein a slider (9) slides in each of the slide grooves (8), and a connecting rod (10) is provided on the outer wall of each of the sliders (9). A spring (11) is provided on the inner wall of each of the spring grooves (7), and the other end surface of each of the springs (11) is fixed on the inner end of the connecting rod (10). Two groups of insert blocks (13) are provided on the outer wall of each of the connecting rods (10), and a plurality of groups of slots (14) are provided on the inner wall of the limiting groove (6) corresponding to the inner end of each of the insert blocks (13).

2. The centrifugal oil purifier disc assembly according to claim 1, characterized in that: A pull handle (12) is provided on the surface of the connecting rod (10) on one side away from the spring groove (7), and the pull handle (12) is designed in a square shape.

3. The centrifugal oil purifier disc assembly according to claim 1, characterized in that: The slots (14) are provided in seven groups, and the seven groups of slots (14) are all designed with equal spacing.

4. The centrifugal oil purifier disc assembly according to claim 1, characterized in that: Two groups of the sliding grooves (8) are symmetrically arranged on the inner wall of the spring groove (7), and the sliding blocks (9) are all arranged in a shape that matches the sliding grooves (8).

5. The centrifugal oil purifier assembly disc according to claim 1, characterized in that: One end of the spring (11) is welded to the inner wall of the spring slot (7), and the other end of the spring (11) is welded to the inner end of the connecting rod (10). The spring (11) is arranged at a middle position on the inner wall of the spring slot (7).

6. The centrifugal oil purifier assembly disc according to claim 1, characterized in that: The inner wall of the limiting groove (6) is in contact with the outer wall of the connecting rod (10), and the connecting rod (10) slides linearly in the limiting groove (6).

7. The centrifugal oil purifier disc assembly according to claim 2, characterized in that: The insert block (13) is designed to be rectangular, and the slot (14) is formed as a through hole adapted to the insert block (13), and the slot (14) passes through the sleeve (5).

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