CN220676885U - High-precision oil filter - Google Patents

Abstract

The utility model relates to the technical field of filtering equipment, in particular to a high-precision oil filter, which comprises a support frame, a box body and an oil filtering component, wherein the oil filtering component comprises an oil inlet pipe, an oil outlet pipe, a material discharging pipe, a filter screen, a translation part, an elastic part and a cleaning brush; oil is led into the box body through the oil inlet pipe, and is discharged from the oil outlet pipe after being filtered by the filter screen; when the impurity on the filter screen needs to be clear away, control translation spare drive elastic component and cleaning brush horizontal migration, cleaning brush are along filter screen surface horizontal migration, push away the impurity on the filter screen to discharge in the intraductal discharge, the filter screen slope sets up inside the box for can be convenient for get rid of the impurity from the filter screen, the cleaning brush can support tightly with the filter screen all the time under the promotion of elastic component, this application has solved current oil filter inconvenient impurity exhaust problem on with the filter screen.

Description

High-precision oil filter

Technical Field

The utility model relates to the technical field of filtering equipment, in particular to a high-precision oil filter.

Background

The oil for mechanical equipment is mixed with impurities during transportation, storage and use, and if the mixed impurities are not removed, the use of the mechanical equipment is affected, so that an oil filter is required.

The prior art CN207562427U at present discloses an oil filter, which comprises a working box, a filter screen, a support frame, an oil inlet pipe and an oil outlet pipe, wherein the working box is arranged at the top end of the support frame, and control valves are arranged on the oil inlet pipe and the oil outlet pipe; the device also comprises two groups of fans, two groups of brackets and two groups of blowing pipes, wherein the two groups of fans are respectively arranged at the top ends of the two groups of brackets, and the two groups of blowing pipes are respectively arranged at the bottom output ends of the two groups of fans; the electric motor is arranged at the top end of the working box, a rotating shaft is arranged at the bottom output end of the electric motor, and bristles are arranged at the bottom end of the connecting rod; the oil filter can accelerate the speed of oil passing through the filter screen, improves the working efficiency, simultaneously conveniently cleans impurities on the filter screen, and improves the cleaning effect.

However, in the above-mentioned manner, the filter screen is horizontally disposed in the working tank, and impurities on the filter screen lack a pushing force after cleaning the filter screen, resulting in difficulty in discharging the impurities from the communicating pipe.

Disclosure of Invention

The utility model aims to provide a high-precision oil filter, and aims to solve the problem that the existing oil filter is inconvenient to discharge impurities on a filter screen.

In order to achieve the above purpose, the utility model provides a high-precision oil filter, which comprises a support frame, a box body and an oil filtering component, wherein the box body is fixedly connected with the support frame and is positioned at the top of the support frame, and the oil filtering component comprises an oil inlet pipe, an oil outlet pipe, a material discharging pipe, a filter screen, a translation part, an elastic part and a cleaning brush;

the oil inlet pipe is communicated with the box body and is positioned at the top of the box body; the oil outlet pipe is communicated with the box body and is positioned at the bottom of the box body; the discharging pipe is communicated with the box body and is positioned at the side edge of the box body; the filter screen is fixedly connected with the box body and is positioned in the box body; the translation piece is arranged on the box body; the elastic piece is arranged on the translation piece; the cleaning brush is arranged at the bottom of the elastic piece.

The translation piece comprises a screw, a guide rail and a sliding block; the screw is rotationally connected with the box body and is positioned in the box body; the guide rail is fixedly connected with the box body and is positioned in the box body; the sliding block is in threaded connection with the screw rod, is in sliding connection with the guide rail, and is penetrated by the screw rod and the guide rail.

Wherein the translation member further comprises a first motor; the first motor is fixedly connected with the box body, the output end of the first motor is fixedly connected with the screw rod and is positioned on the side edge of the box body.

Wherein the elastic piece comprises an outer column, a spring and an inner column; the outer column is fixedly connected with the sliding block and is positioned at the bottom of the sliding block; the spring is fixedly connected with the outer column and is positioned in the outer column; the inner column is fixedly connected with the spring, fixedly connected with the cleaning brush and positioned between the spring and the cleaning brush.

The high-precision oil filter further comprises a second motor, a stirring shaft and a plurality of stirring blades; the second motor is fixedly connected with the box body and is positioned at the side edge of the box body; the stirring shaft is fixedly connected with the output end of the second motor and is positioned in the box body; the stirring blades are fixedly connected with the stirring shaft respectively and are positioned at the side edges of the stirring shaft respectively.

When the high-precision oil filter is used, oil is led into the box body through the oil inlet pipe, and is discharged from the oil outlet pipe after being filtered by the filter screen; when the impurities on the filter screen are required to be removed, the translation piece is controlled to drive the elastic piece and the cleaning brush to horizontally move, the cleaning brush horizontally moves along the surface of the filter screen to push the impurities on the filter screen into the discharge pipe to be discharged, the filter screen is obliquely arranged in the box body, so that the impurities can be conveniently removed from the filter screen, and the cleaning brush can be always abutted against the filter screen under the pushing of the elastic piece, so that the cleaning effect on the impurities can be improved; through the mode, the problem that the existing oil filter is inconvenient to discharge impurities on the filter screen is solved.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.

Fig. 1 is a schematic overall structure of a first embodiment of the present utility model.

Fig. 2 is an overall cross-sectional view of a first embodiment of the present utility model.

Fig. 3 is a schematic overall structure of a second embodiment of the present utility model.

Fig. 4 is an overall cross-sectional view of a second embodiment of the present utility model.

101-supporting frame, 102-box, 103-oil filtering component, 104-oil inlet pipe, 105-oil outlet pipe, 106-discharge pipe, 107-filter screen, 108-translation piece, 109-elastic piece, 110-cleaning brush, 111-screw, 112-guide rail, 113-slider, 114-first motor, 115-outer column, 116-spring, 117-inner column, 201-second motor, 202-stirring shaft, 203-stirring blade.

Detailed Description

The first embodiment of the application is as follows:

referring to fig. 1-2, fig. 1 is a schematic overall structure of a first embodiment of the present utility model, and fig. 2 is a cross-sectional overall view of the first embodiment of the present utility model.

The utility model provides a high-precision oil filter, which comprises a support frame 101, a box body 102 and an oil filtering assembly 103, wherein the oil filtering assembly 103 comprises an oil inlet pipe 104, an oil outlet pipe 105, a discharge pipe 106, a filter screen 107, a translation part 108, an elastic part 109 and a cleaning brush 110; the translation member 108 comprises a screw 111, a guide rail 112, a slider 113 and a first motor 114; the spring 109 includes an outer post 115, a spring 116, and an inner post 117; the problem that the existing oil filter is inconvenient to discharge impurities on the filter screen 107 is solved through the scheme.

For the present embodiment, the case 102 is fixedly connected to the supporting frame 101, and is located at the top of the supporting frame 101; the supporting frame 101 is used for supporting the box 102, and the box 102 is used for containing oil for filtering.

The oil inlet pipe 104 is communicated with the box body 102 and is positioned at the top of the box body 102; the oil outlet pipe 105 is communicated with the box body 102 and is positioned at the bottom of the box body 102; the discharge pipe 106 is communicated with the box body 102 and is positioned at the side edge of the box body 102; the filter screen 107 is fixedly connected with the box 102 and is positioned inside the box 102; the translation member 108 is disposed on the housing 102; the elastic member 109 is provided on the translation member 108; the cleaning brush 110 is disposed at the bottom of the elastic member 109. In use, oil is introduced into the tank 102 through the oil inlet pipe 104, and is filtered by the filter screen 107 and discharged from the oil outlet pipe 105; when the impurities on the filter screen 107 need to be removed, the translation piece 108 is controlled to drive the elastic piece 109 and the cleaning brush 110 to horizontally move, the cleaning brush 110 horizontally moves along the surface of the filter screen 107 to push the impurities on the filter screen 107 into the discharge pipe 106 to be discharged, the filter screen 107 is obliquely arranged in the box 102, so that the impurities can be conveniently removed from the filter screen 107, and the cleaning brush 110 can be always abutted against the filter screen 107 under the pushing of the elastic piece 109, so that the cleaning effect on the impurities can be improved; through the mode, the problem that the impurity on the filter screen 107 is discharged inconveniently by the existing oil filter is solved.

Secondly, the screw 111 is rotatably connected with the case 102 and is located inside the case 102; the guide rail 112 is fixedly connected with the box 102 and is positioned inside the box 102; the slider 113 is screwed with the screw 111, is slidably connected with the guide rail 112, and is penetrated by the screw 111 and the guide rail 112. The guide rod is used for providing guidance for the sliding block 113, the screw 111 is rotated, the screw 111 rotates to enable the sliding block 113 to horizontally move along the guide rod, and the sliding block 113 drives the elastic piece 109 and the cleaning brush 110 to move, so that impurities on the filter screen 107 can be removed.

Meanwhile, the first motor 114 is fixedly connected with the case 102, and the output end of the first motor 114 is fixedly connected with the screw 111 and located at the side of the case 102. The first motor 114 provides power to drive the screw 111 to rotate.

In addition, the outer column 115 is fixedly connected with the sliding block 113 and is positioned at the bottom of the sliding block 113; the spring 116 is fixedly connected with the outer column 115 and is positioned inside the outer column 115; the inner post 117 is fixedly connected with the spring 116, and is fixedly connected with the cleaning brush 110, and is located between the spring 116 and the cleaning brush 110. The outer post 115 is used for guiding the spring 116 and the inner post 117, and the cleaning brush 110 can be pushed by the elastic potential energy of the spring 116, so that the cleaning brush 110 can be always abutted against the filter screen 107.

In the use of the utility model, oil is led into the box body 102 through the oil inlet pipe 104, and is discharged from the oil outlet pipe 105 after being filtered by the filter screen 107; when the impurities on the filter screen 107 need to be removed, the first motor 114 provides power to drive the screw 111 to rotate, the screw 111 rotates to enable the sliding block 113 to horizontally move along the guide rod, the sliding block 113 drives the outer column 115 and the cleaning brush 110 to move, the cleaning brush 110 is pushed by elastic potential energy of the spring 116, so that the cleaning brush 110 can be always abutted against the filter screen 107, the impurities on the filter screen 107 can be pushed into the discharge pipe 106 to be discharged, and the filter screen 107 is obliquely arranged in the box 102, so that the impurities can be conveniently removed from the filter screen 107; through the mode, the problem that the impurity on the filter screen 107 is discharged inconveniently by the existing oil filter is solved.

The second embodiment of the present application is:

on the basis of the first embodiment, please refer to fig. 3-4, wherein fig. 3 is a schematic overall structure of the second embodiment of the present utility model, and fig. 4 is a cross-sectional overall view of the second embodiment of the present utility model.

The utility model provides a high-precision oil filter which also comprises a second motor 201, a stirring shaft 202 and a plurality of stirring blades 203.

For the present embodiment, the second motor 201 is fixedly connected to the case 102, and is located at a side of the case 102; the stirring shaft 202 is fixedly connected with the output end of the second motor 201 and is positioned in the box 102; the stirring blades 203 are fixedly connected with the stirring shaft 202, and are respectively located at the sides of the stirring shaft 202. When the tank 102 is cleaned, cleaning fluid is introduced into the tank 102 through the oil inlet pipe 104, the second motor 201 is started to drive the stirring shaft 202 and the stirring blades 203 to rotate, and the cleaning fluid is stirred, so that the cleaning fluid impacts the tank 102, and the interior of the tank 102 is cleaned.

In the use of the utility model, when the tank 102 is cleaned, cleaning liquid is introduced into the tank 102 through the oil inlet pipe 104, the second motor 201 is started to drive the stirring shaft 202 and the stirring blades 203 to rotate, and the cleaning liquid is stirred, so that the cleaning liquid impacts the tank 102, and the interior of the tank 102 is cleaned.

The foregoing disclosure is only illustrative of one or more preferred embodiments of the present application and is not intended to limit the scope of the claims hereof, as it is to be understood by those skilled in the art that all or part of the process of implementing the described embodiment may be practiced otherwise than as specifically described and illustrated by the appended claims.

Claims (5)

1. The high-precision oil filter comprises a support frame and a box body, wherein the box body is fixedly connected with the support frame and is positioned at the top of the support frame,

the oil filter assembly is also included;

the oil filtering assembly comprises an oil inlet pipe, an oil outlet pipe, a discharge pipe, a filter screen, a translation part, an elastic part and a cleaning brush;

the oil inlet pipe is communicated with the box body and is positioned at the top of the box body; the oil outlet pipe is communicated with the box body and is positioned at the bottom of the box body; the discharging pipe is communicated with the box body and is positioned at the side edge of the box body; the filter screen is fixedly connected with the box body and is positioned in the box body; the translation piece is arranged on the box body; the elastic piece is arranged on the translation piece; the cleaning brush is arranged at the bottom of the elastic piece.

2. The high-precision oil filter as claimed in claim 1, wherein,

the translation piece comprises a screw, a guide rail and a sliding block; the screw is rotationally connected with the box body and is positioned in the box body; the guide rail is fixedly connected with the box body and is positioned in the box body; the sliding block is in threaded connection with the screw rod, is in sliding connection with the guide rail, and is penetrated by the screw rod and the guide rail.

3. A high precision oil filter as defined in claim 2, wherein,

the translation piece further comprises a first motor; the first motor is fixedly connected with the box body, the output end of the first motor is fixedly connected with the screw rod and is positioned on the side edge of the box body.

4. A high precision oil filter as defined in claim 3, wherein,

the elastic piece comprises an outer column, a spring and an inner column; the outer column is fixedly connected with the sliding block and is positioned at the bottom of the sliding block; the spring is fixedly connected with the outer column and is positioned in the outer column; the inner column is fixedly connected with the spring, fixedly connected with the cleaning brush and positioned between the spring and the cleaning brush.

5. The high-precision oil filter as set forth in claim 4, wherein,

the high-precision oil filter further comprises a second motor, a stirring shaft and a plurality of stirring blades; the second motor is fixedly connected with the box body and is positioned at the side edge of the box body; the stirring shaft is fixedly connected with the output end of the second motor and is positioned in the box body; the stirring blades are fixedly connected with the stirring shaft respectively and are positioned at the side edges of the stirring shaft respectively.