CN213965493U

CN213965493U - Filter assembly with automatic cleaning function

Info

Publication number: CN213965493U
Application number: CN202022267708.7U
Authority: CN
Inventors: 廖茂智
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-08-17
Anticipated expiration: 2030-10-13

Abstract

The utility model discloses an utensil self-cleaning filters the assembly, it sets up in the collection inslot that is filled with lubricating oil, should filter the assembly and mainly lie in that the filter equipment side is equipped with a cleaning device, and one can order about this filter equipment and carry out pivoted power spare, and this cleaning device has an axostylus axostyle, and a plurality of brush hair of locating on this axostylus axostyle, so that borrow by this power spare drive this filter equipment pivoted in-process, so that these brush hairs are scrubbed to this filter equipment surface, and will be attached to this filter equipment impurity on the surface and clear away, not only effectively avoid impurity to store up, promote filtration efficiency simultaneously, so that this lubricating oil can export smoothly, effectively reduce mechanical equipment moving loss.

Description

Filter assembly with automatic cleaning function

Technical Field

The present invention relates to a filter structure, and more particularly to a filter assembly with an automatic cleaning function.

Background

Lubricating oil is used as a common lubricant and is mainly used for protecting mechanical equipment so as to achieve the effects of reducing friction, assisting cooling, preventing corrosion, cleaning, sealing, damping, buffering and the like, so that the service life of the mechanical equipment is greatly influenced by the lubricating oil; however, impurities such as metal powder generated in the machining process of mechanical equipment or mechanical wear and the like are easily mixed into the lubricating oil and flow back to the lubricating oil collecting tank, and when the lubricating oil is extracted from the lubricating oil collecting tank and repeatedly used in the mechanical equipment, the impurities easily cause defects such as accelerated wear of the mechanical equipment and shortened service life of the mechanical equipment; in view of this, referring to fig. 1 and fig. 2, a filtering device 1 is usually installed in a collecting tank 21 of a mechanical device 2 for use, and the filtering device 1 has a filtering body 11 placed in the collecting tank 21, an accommodating space 12 surrounded by the filtering body 11, a plurality of filtering holes 13 opened on the filtering body 11, and an output port 14 opened on the filtering body 11, so that when the lubricating oil passes through the filtering body 11, impurities are blocked by the filtering holes 13 and remain in the collecting tank 21, and the filtered lubricating oil enters the accommodating space 12 and is output to the mechanical device 2 through the output port 14 for use.

However, when the filtering device 1 performs the filtering operation of the lubricating oil, the impurities are very easily attached to the filtering holes 13, and when the filtering device is used for a long time, the filtering holes 13 are easily blocked due to the accumulation of too many impurities, which not only easily causes the resistance of the lubricating oil when the lubricating oil flows through the filtering holes 13 to increase, but also affects the flow rate of the lubricating oil entering the accommodating space 12, and in addition, further causes the reduction of the supply amount of the lubricating oil that can be output by the filtering device 1, and further causes the occurrence of the situation that the mechanical equipment 2 is damaged due to insufficient lubrication, which needs to be improved.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model aims at providing an utensil self-cleaning's filtration assembly, it can in time scrub to the adnexed impurity in filter equipment surface, effectively avoids impurity to adhere to and store up to promote the filtration efficiency of lubricating oil by a wide margin, and reach the stable supply of this lubricating oil.

In order to achieve the above object, the present invention provides a filter assembly with automatic cleaning, which is placed in a collecting tank filled with lubricating oil for use, the filter assembly comprises a support frame, a filter device disposed on the support frame, a cleaning device disposed on the support frame and corresponding to the filter device, and a power member for driving the filter device to rotate; the filtering device is provided with a filtering body connected with the power part, an accommodating space surrounded by the filtering body, a plurality of filtering holes formed in the filtering body and an output port formed in the filtering body, so that the lubricating oil is filtered by the filtering holes, impurities are left on the filtering body, and the lubricating oil enters the accommodating space after being filtered and is output by the output port for use; in addition, the cleaning device is provided with a shaft lever pivoted on the support frame body and a plurality of bristles arranged on the shaft lever, and the bristles can be contacted with the filtering body to remove impurities on the filtering holes.

The power part is provided with a shell, a fan blade pivoted in the shell, a linkage shaft connected with the fan blade, and an air inlet and an air outlet which are respectively arranged on the shell, and the linkage shaft is connected with the filtering body so as to drive the fan blade and the filtering body to rotate by guiding air flow through the air inlet and the air outlet.

The power part is connected with the shaft lever of the cleaning device so as to drive the cleaning device to rotate by virtue of the power part, and the bristles can brush the surface of the filter body.

The power part is provided with a shell, a fan blade pivoted in the shell, a linkage shaft connected with the fan blade, and an air inlet and an air outlet which are respectively arranged on the shell, and the linkage shaft is connected with a shaft lever of the cleaning device so as to drive the fan blade and the cleaning device to rotate by guiding air flow through the air inlet and the air outlet.

Therefore, the filtering assembly with the automatic cleaning function of the utility model comprises a supporting frame body, a filtering device and a cleaning device which are respectively arranged on the supporting frame body and are correspondingly arranged, and a power part connected with the filtering device; the cleaning device is provided with a shaft rod pivoted on the support frame body and a plurality of bristles arranged on the shaft rod, so that the power part drives the filtering device to rotate, the filtering holes of the filtering device are scrubbed by the bristles in the rotating process, impurities attached to the filtering holes can be effectively removed, the filtering efficiency is improved, enough lubricating oil supply amount for mechanical equipment is provided, and the running loss of the mechanical equipment is reduced.

Drawings

FIG. 1 is a schematic view of a conventional filtering apparatus;

FIG. 2 is a schematic view of a conventional filtering apparatus;

FIG. 3 is a perspective view of a preferred embodiment of the present invention;

FIG. 4 is a schematic diagram of the operation of the preferred embodiment;

FIG. 5 is another operational diagram of the preferred embodiment;

FIG. 6 is a schematic diagram of the preferred embodiment.

The reference numbers illustrate:

(conventional)

1: filter device

11: filter body

12: containing space

13: filter hole

14: delivery outlet

2: mechanical equipment

21: collection groove

(this design)

3: filter assembly with automatic cleaning function

31: support frame body

32: filter device

33: cleaning device

34: power part

321: filter body

322: containing space

323: filter hole

324: delivery outlet

331: shaft lever

332: brush hair

341: shell body

342: fan blade

343: coupling shaft

344: air inlet

345: air outlet

4: mechanical equipment

41: a collection groove.

Detailed Description

The foregoing and other features, aspects and utilities of the present invention will be apparent from the following more particular description of preferred embodiments of the invention when read in conjunction with the accompanying drawings.

Referring to fig. 3 and 4, in a preferred embodiment of the present invention, the filter assembly 3 with automatic cleaning function includes a support frame 31, a filter 32 disposed on the support frame 31, a cleaning device 33 disposed on the support frame 31 and corresponding to the filter 32, and a power component 34 connected to the filter 32 and the cleaning device 33, wherein the filter 32 has a filter body 321 connected to the power component 34, an accommodating space 322 surrounded by the filter body 321, a plurality of filter holes 323 disposed on the filter body 321, and an output port 324 disposed on the filter body 321.

In the embodiment, the power member 34 has a housing 341, a fan blade 342 pivoted in the housing 341, a linking shaft 343 connected to the fan blade 342, an air inlet 344 opened on the housing 341, and an air outlet 345 opened on the housing 341, and the linking shaft 343 of the power member 34 is respectively connected to the filtering body 321 and the shaft 331.

Referring to fig. 4 and 6, when the filter assembly 3 with automatic cleaning function is used, it is placed in a collecting tank 41 of a mechanical device 4, and the collecting tank 41 is filled with a lubricating oil for the mechanical device 4, and an output port 324 of the filter assembly 3 is connected to the mechanical device 4 through a pipeline, when the lubricating oil passes through the filter body 321 during filtering operation of the lubricating oil, impurities such as metal powder are blocked by the filter holes 323 and remain in the collecting tank 41, and the filtered and purified lubricating oil enters the accommodating space 322 and is transported to the mechanical device 4 through the output port 324 for lubrication, so as to further avoid the abrasion of the mechanical device 4.

Referring to fig. 3, 5 and 6, when the filter device 32 is cleaned, firstly, the air inlet 344 and the air outlet 345 of the power element 34 generate air flow to drive the fan blade 342 to rotate by the air flow, and the fan blade 342 drives the linking shaft 343 to rotate synchronously during rotation, at this time, the filter body 321 is linked by the linking shaft 343 to rotate, and the shaft 331 is also linked by the linking shaft 343 to drive the bristles 332 to rotate, so that the bristles 332 are cleaned against the surface of the filter body 321 (i.e. the filter holes 323), and impurities attached to and accumulated on the filter holes 323 are removed, thereby not only effectively avoiding accumulation of impurities, but also greatly improving the filtering efficiency and achieving stable supply of the lubricating oil, so as to provide a sufficient supply of the lubricating oil for the mechanical equipment 4, and the purpose of recycling the lubricating oil is achieved, and the lubricating oil can be ensured to play a normal role in use, so that the loss possibly generated by the operation of the mechanical equipment 4 is effectively reduced.

Concluding up the aforesaid, the utility model discloses utensil self-cleaning's filtration assembly, it is rotatory by this filter equipment of this power part drive to brush to this body of filtering by the brush hair of this cleaning device, so that effectively clear away the impurity etc. that adhere to on these filtration holes, promote the filtration efficiency of lubricating oil greatly, and reach the stable supply of this lubricating oil, and then effectively reduce the loss that this mechanical equipment operation probably produced.

However, the above description is only for the purpose of illustrating the preferred embodiments of the present invention, and the scope of the present invention should not be limited thereby, and all the simple equivalent changes and modifications made in the claims and the contents of the specification should be included in the scope of the present invention.

Claims

1. A kind of filter assembly with self-cleaning, it is used in collecting the trough filled with lubricating oil, the filter assembly includes a support frame, a filter unit located on support frame, a cleaning device located on support frame and corresponding to the filter unit, and a power part that can drive the filter unit to rotate; the filtering device is provided with a filtering body connected with the power part, an accommodating space surrounded by the filtering body, a plurality of filtering holes formed in the filtering body and an output port formed in the filtering body, so that the lubricating oil is filtered by the filtering holes, impurities are left on the filtering body, and the lubricating oil enters the accommodating space after being filtered and is output by the output port for use; in addition, the cleaning device is provided with a shaft lever pivoted on the support frame body and a plurality of bristles arranged on the shaft lever, and the bristles can be contacted with the filtering body to remove impurities on the filtering holes.

2. The self-cleaning filter assembly as claimed in claim 1, wherein the power member has a housing, a fan blade pivotally disposed in the housing, a linkage shaft connected to the fan blade, and an air inlet and an air outlet respectively disposed on the housing, and the linkage shaft is connected to the filter body so as to guide the air flow through the air inlet and the air outlet to drive the fan blade and the filter body to rotate.

3. The self-cleaning filter assembly as recited in claim 1, wherein the power member is connected to the shaft of the cleaning device so that the cleaning device is driven by the power member to rotate, so that the bristles brush against the surface of the filter body.

4. The filter assembly as claimed in claim 3, wherein the power member has a housing, a fan blade pivotally disposed in the housing, a linkage shaft connected to the fan blade, and an air inlet and an air outlet respectively disposed on the housing, and the linkage shaft is connected to the shaft of the cleaning device, so that the air inlet and the air outlet guide the airflow to drive the fan blade and the cleaning device to rotate.