CN215505763U

CN215505763U - Multi-functional novel oil absorption filter

Info

Publication number: CN215505763U
Application number: CN202121800103.8U
Authority: CN
Inventors: 周中宝; 孙旭; 周中建; 李雪; 晏义芹
Original assignee: Wuhu Jingbao Hydraulic Electromechanical Co ltd
Current assignee: Wuhu Jingbao Hydraulic Electromechanical Co ltd
Priority date: 2021-08-03
Filing date: 2021-08-03
Publication date: 2022-01-14
Anticipated expiration: 2031-08-03

Abstract

The utility model provides a novel multifunctional oil absorption filter, which comprises a filter shell, a sealing cover and a cleaning component, wherein a feeding pipe is arranged on the front side of the filter shell, a filter screen is arranged in the filter shell, the sealing cover is arranged at the upper end of the filter shell, a motor is arranged at the center of the upper end of the sealing cover, the cleaning component comprises a rotating shaft and two C-shaped plates, the lower end of an output shaft of the motor penetrates through the sealing cover to be connected with the upper end of the rotating shaft, the two C-shaped plates are symmetrically arranged on two sides of the rotating shaft, a plurality of steel hairbrushes are equidistantly arranged on the outer sides of the two C-shaped plates, when the filter is used for a long time and stains are arranged on the filter screen, the rotating shaft of the cleaning component is rotated only by starting the motor, so that the steel hairbrushes at the side edges of the two C-shaped plates scrape the inner wall of the filter screen, and effective self-cleaning is carried out, thereby reducing the cleaning frequency and eliminating the need for separate cleaning times per pass.

Description

Multi-functional novel oil absorption filter

Technical Field

The utility model relates to the technical field of filters, in particular to a novel multifunctional oil absorption filter.

Background

The oil absorption filter enables dirty things to be prevented from entering the system, the cleanness of the pump and the system is kept, the service life of the pump and the system is prolonged, the machine equipment with obstacles generated by continuous actions is reduced, the machine equipment can only be arranged at the upper part of an oil tank, an oil absorption barrel is immersed below the liquid level in the oil tank, the oil absorption barrel has other performances similar to those of a melon series, but has no self-sealing valve, and a filter element of the oil absorption filter mainly comprises a stainless steel perforated plate, a stainless steel woven net, a stainless steel sintered net and the like, for example, the patent No. CN201520149521.3 provides the filter which can well meet the requirements that a rotating rod cannot be separated from a clamping groove in the rotating process, and unnecessary troubles for placing and taking the rotating rod out of the clamping groove cannot be brought;

however, when the filter mesh holes of the filter element are blocked in the actual use process of the existing oil absorption filter, and the existing oil absorption filter is disassembled and cleaned after manual shutdown, the existing oil absorption filter needs to manually scrape and clean stains stuck on the filter mesh, and the cleaning frequency and the single cleaning time are increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel multifunctional oil absorption filter to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a multi-functional novel oil absorption filter, is including filter housing and sealed lid and clean subassembly, filter housing's front side is provided with the inlet pipe, filter housing's lower extreme is connected with down the casing through the screw thread mode, the discharging pipe is installed to the lower extreme of casing down, internally mounted have the filter screen, sealed lid is installed in filter housing's upper end, just the upper end center department of sealed lid installs the motor, clean subassembly is including rotation axis and two C templates, the output shaft lower extreme of motor runs through sealed lid and is connected two with the upper end of rotation axis C template symmetry is installed in the both sides of rotation axis, two a plurality of steel brush, and two are installed to the outside equidistance of C template the length of C template adds the diameter that is less than the filter screen.

Furthermore, a screen is arranged inside the feeding pipe.

Further, the upper end of the filter shell is provided with a connecting disc, the diameter of the connecting disc is equal to that of the sealing cover and larger than that of the filter shell, four threaded holes are formed in the connecting disc at equal distances, four bolts are arranged in the sealing cover at equal distances, and nuts are sleeved on the bolts.

Furthermore, rubber pastes are pasted at the corresponding positions of the upper end of the connecting disc and the lower end of the sealing cover.

Further, the upper end inner wall both sides of connection pad all are provided with the standing groove, the both sides of filter screen all are provided with the fixture block.

Further, the lower extreme of two C template is installed the steel brush equally, just the lower extreme of rotation axis is installed spherical pair.

Further, both ends all are provided with the recess about two the outside of C template, all rotate in the recess and be connected with the pulley, the pulley is laminated with the filter screen inner wall mutually.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model relates to a filter with a function of automatically cleaning a filter screen, which is characterized in that firstly, when the filter is used for a long time and stains are on the filter screen, a motor is started to rotate a rotating shaft of a cleaning assembly, so that steel brushes at the side edges of two C-shaped plates scrape the inner wall of the filter screen, effective self-cleaning is performed, and the cleaning assembly and the filter screen in the filter screen can be taken out by dismounting a shell and a sealing cover, so that the filter screen, the cleaning assembly and the interior of the filter shell are greatly cleaned, the cleaning frequency is reduced, the independent cleaning time of each time is saved, and the working efficiency is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an exploded view of the filter housing and screen construction of the present invention;

FIG. 3 is an exploded view of the seal cap and cleaning assembly of the present invention;

FIG. 4 is an enlarged view of area A of FIG. 3;

in the figure: 1. a filter housing; 2. a sealing cover; 3. a motor; 4. screening a screen; 7. filtering with a screen; 8. a cleaning assembly; 11. a feed pipe; 12. a lower housing; 13. a discharge pipe; 14. a connecting disc; 15. a threaded hole; 16. a placement groove; 17. sticking rubber; 21. a bolt; 22. a nut; 71. a clamping block; 81. a rotating shaft; 82. c-shaped plates; 83. a steel brush; 84. a spherical pair; 85. a pulley; 86. and (4) a groove.

Detailed Description

In order to facilitate an understanding of the utility model, the utility model will now be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the utility model are shown, but which may be embodied in different forms and not limited to the embodiments described herein, but which are provided so as to provide a more thorough and complete disclosure of the utility model.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the knowledge of the terms used herein in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, the present invention provides a technical solution: a novel multifunctional oil absorption filter comprises a filter shell 1, a sealing cover 2 and a cleaning component 8, wherein an inlet pipe 11 is arranged on the front side of the filter shell 1, the lower end of the filter shell 1 is connected with a lower shell 12 in a threaded mode, a discharge pipe 13 is arranged at the lower end of the lower shell 12, a filter screen 7 is arranged inside the lower shell, the sealing cover 2 is arranged at the upper end of the filter shell 1, a motor 3 is arranged at the center of the upper end of the sealing cover 2, the cleaning component 8 comprises a rotating shaft 81 and two C-shaped plates 82, the lower end of an output shaft of the motor 3 penetrates through the upper end of the sealing cover 2 and is connected with the rotating shaft 81, the two C-shaped plates 82 are symmetrically arranged at two sides of the rotating shaft 81, a plurality of steel hairbrushes 83 are equidistantly arranged at the outer sides of the two C-shaped plates 82, and the sum of the lengths of the two C-shaped plates 82 is smaller than the diameter of the filter screen 7, after the filter is used for a long time at first, when having the spot on the filter screen 7, only need the rotation axis 81 that the starter motor 3 made cleaning assembly 8 rotate, thereby make the bristle brush 83 of two C type board 82 sides scrape the inner wall of filter screen 7, thereby carry out effectual automatically cleaning, and through dismantling casing 12 and sealed lid 2 down, can take out inside cleaning assembly 8 and filter screen 7, thereby carry out big cleanness to filter screen 7 and cleaning assembly 8 and filter casing 1 inside, thereby reduce the clearance frequency and save the independent clearance time of every turn, improve work efficiency.

Referring again to fig. 1, the feed pipe 11 is internally provided with a screen 4, and the screen 4 can primarily filter out impurities entering the liquid from the feed pipe 11.

Please refer to fig. 2 and fig. 3 again, a connection disc 14 is arranged at the upper end of the filter housing 1, the diameter of the connection disc 14 is equal to that of the sealing cover 2 and is larger than that of the filter housing 1, four threaded holes 15 are arranged on the connection disc 14 at equal intervals, four bolts 21 are arranged on the sealing cover 2 at equal intervals, nuts 22 are sleeved on the four bolts 21, and the separation of the filter housing 1 and the sealing cover 2 can be realized by disassembling the nuts 22 and then pulling out the bolts 21, so that the device is disassembled for large cleaning; rubber pastes 17 are respectively pasted at the corresponding positions of the upper end of the connecting disc 14 and the lower end of the sealing cover 2, and the joint of the sealing cover 2 and the connecting disc 14 cannot leak through the rubber pastes 17; both sides of the inner wall of the upper end of the connecting disc 14 are provided with placing grooves 16, both sides of the filter screen 7 are provided with fixture blocks 71, the fixture blocks 71 are placed in the placing grooves 16, the filter screen 7 can be fixed, and follow-up disassembly is facilitated.

Please refer to fig. 3 and 4 again, the lower ends of the two C-shaped plates 82 are also provided with the steel brushes 83, and the lower end of the rotating shaft 81 is provided with the spherical pair 84, the rotating shaft 81 can contact the bottom of the filter screen 7 through the design of the spherical pair 84, so as to prevent the rotating shaft 81 from shaking, and the steel brushes 83 at the lower ends of the C-shaped plates 82 can effectively clean the bottom of the filter screen 7; two both ends all are provided with recess 86 about the outside of C template 82, it is connected with pulley 85 all to rotate in the recess 86, pulley 85 and the laminating of filter screen 7 inner wall mutually, can further fix the position of the vertical direction of rotation axis 81 and enable rotation axis 81's rotation more convenient through pulley 85.

The specific operation mode of the utility model is as follows:

after the filter is used for a long time at first, when having the spot on the filter screen 7, only need the rotation axis 81 that the starter motor 3 made cleaning assembly 8 rotate, thereby make the bristle brush 83 of two C type board 82 sides scrape the inner wall of filter screen 7, thereby carry out effectual automatically cleaning, and through dismantling casing 12 and sealed lid 2 down, can take out inside cleaning assembly 8 and filter screen 7, thereby carry out big cleanness to filter screen 7 and cleaning assembly 8 and filter casing 1 inside, thereby reduce the clearance frequency and save the independent clearance time of every turn, improve work efficiency.

The utility model is described above with reference to the accompanying drawings, it is obvious that the utility model is not limited to the above embodiments, and it is within the scope of the utility model to adopt the method concept and technical solution of the utility model to make such insubstantial modifications, or to directly apply the concept and technical solution of the utility model to other applications without any modification.

Claims

1. The utility model provides a multi-functional novel oil absorption filter, includes filter housing (1) and sealed lid (2) and clean subassembly (8), its characterized in that, the front side of filter housing (1) is provided with inlet pipe (11), the lower extreme of filter housing (1) is connected with down casing (12) through the screw thread mode, discharging pipe (13) are installed to the lower extreme of casing (12) down, the internally mounted of filter housing (1) has filter screen (7), sealed lid (2) are installed in the upper end of filter housing (1), and the upper end center department of sealed lid (2) installs motor (3), clean subassembly (8) are including pivot (81) and two C template (82), the output shaft lower extreme of motor (3) runs through sealed lid (2) and is connected with the upper end of pivot (81), two the both sides at pivot (81) are installed to C template (82) symmetry, a plurality of steel brushes (83) are installed to the outside equidistance of two C template (82), and two the length of C template (82) adds and is less than the diameter of filter screen (7).

2. The multifunctional novel oil absorption filter as claimed in claim 1, wherein the feeding pipe (11) is internally provided with a screen (4).

3. The novel multifunctional oil absorption filter of claim 1, wherein the upper end of the filter housing (1) is provided with a connecting disc (14), the diameter of the connecting disc (14) is equal to that of the sealing cover (2) and is larger than that of the filter housing (1), the connecting disc (14) is provided with four threaded holes (15) at equal intervals, the sealing cover (2) is provided with four bolts (21) at equal intervals, and the four bolts (21) are sleeved with nuts (22).

4. The novel multifunctional oil absorption filter as claimed in claim 3, wherein rubber stickers (17) are stuck to the upper end of the connecting disc (14) and the lower end of the sealing cover (2).

5. The novel multifunctional oil absorption filter as claimed in claim 3, wherein the inner wall of the upper end of the connecting disc (14) is provided with a placing groove (16) on both sides, and the filter screen (7) is provided with a clamping block (71) on both sides.

6. The novel multifunctional oil absorption filter as claimed in claim 1, wherein the lower ends of the two C-shaped plates (82) are also provided with steel brushes (83), and the lower end of the rotating shaft (81) is provided with a spherical pair (84).

7. The novel multifunctional oil absorption filter as claimed in claim 1, wherein grooves (86) are formed in the upper end and the lower end of the outer side of each of the two C-shaped plates (82), pulleys (85) are rotatably connected in the grooves (86), and the pulleys (85) are attached to the inner wall of the filter screen (7).