CN208380723U - A kind of big automobile filter can be avoided blocking - Google Patents

Abstract

The utility model discloses a kind of big automobile filters that can be avoided blocking, including filter, first filtering lid and the first power transmission line, the outside installation settings of the filter has fixing shell, and the first filter screen is mounted on the outside of fixing shell, the first filtering lid is positioned at the top of filter, first power transmission line is positioned at the outside of filter, and the lower section installation settings of filter has the second filtering lid, metal support block is mounted on the inside of the fixing shell, and the inside installation settings of metal support block has the second filter screen, the outside installation of second filter screen is connected with the second power transmission line, and second the inside installation settings of power transmission line have third filter screen.This can be avoided the big automobile filter of blocking and the first filter screen be fixed by metal support block using the first filter screen and metal support block, and utilize the distance between the first filter screen of promotion of metal support block and second filter screen.

Description

A kind of big automobile filter can be avoided blocking

Technical field

The utility model relates to filter equipment technical field, specially a kind of big automobile filtering that can be avoided blocking Device.

Background technique

Its main function of filter is to filter out that objectionable impurities in the air of cylinder will be entered, to reduce cylinder, piston, work The premature wear of plug ring, valve and valve seating.

Present filter belongs to vulnerable part, needs to regularly replace, and due to the intensive journey of the filter screen inside filter It spends greatly, causes the inside of filter screen there is a situation where blocking, influence the filter effect of filter screen, lead to big automobile filter Reduced service life.

Utility model content

The purpose of this utility model is to provide a kind of big automobile filters that can be avoided blocking, to solve above-mentioned back The concentration of the filter screen inside filter proposed in scape technology is excessive, and leading to the inside of filter screen, there is a situation where block The problem of.

To achieve the above object, the utility model provides the following technical solutions: a kind of big automobile can be avoided blocking Filter, including filter, the first filtering lid and the first power transmission line, the outside installation settings of the filter have fixing shell, And the first filter screen is mounted on the outside of fixing shell, the first filtering lid is positioned at the top of filter, described First power transmission line is positioned at the outside of filter, and the lower section installation settings of filter has the second filtering lid, outside the fixation Metal support block is mounted on the inside of shell, and the inside installation settings of metal support block has the second filter screen, second filtering The outside installation of net is connected with the second power transmission line, and the inside installation settings of the second power transmission line has third filter screen, the third The inside setting of filter screen is equipped with cleaning hairbrush, and metal bull stick is mounted on the inside of cleaning hairbrush, first filter The outside installation settings covered clearly has oil transportation through-hole, is mounted with plane bearing on the inside of the second filtering lid.

Preferably, the fixing shell is nested fixed with the connection type of the first filter screen, and the first filter screen is in ring Shape is distributed on filter, and the first filtering lid is to be threadedly coupled with filter.

Preferably, the embedded inside for being mounted on fixing shell of first power transmission line, and the first power transmission line and the second transmission of electricity Line is to be welded and fixed, and the second power transmission line is interspersed is fixed on the second filter screen and third filter screen.

Preferably, the mesh number range of second filter screen is 18-20 mesh, and the mesh number of the second filter screen is less than third mistake The mesh number of strainer, and the equivalent width of the width of the second filter screen and third filter screen.

Preferably, the cleaning hairbrush constitutes rotational structure, and cleaning hairbrush and filter by metal bull stick and plane bearing Clear device constitutes detaching structure, and cleaning hairbrush equidistantly distributes on metal bull stick.

Preferably, the oil transportation through-hole is to be parallel to each other, and plane bearing is Nian Jie with the second filtering lid with plane bearing It is fixed, and the longitudinal section of the second filtering lid is "convex" shaped structure.

Compared with prior art, the utility model has the beneficial effects that this can be avoided the big automobile filter of blocking Using the first filter screen and metal support block, the first filter screen is fixed by metal support block, and mentioning using metal support block The distance between the first filter screen and the second filter screen are risen, prevents from excessively causing because of impurity outside the first filter screen and the second filter screen Side blocks, and using cleaning hairbrush and metal bull stick, drives cleaning hairbrush constantly to rotate using metal bull stick, utilizes cleaning hair Brush cleans the dust inside third filter screen, ensures the convenience of filter daily cleaning and maintenance, defeated using first Electric wire and plane bearing reinforce the electric conductivity of the second filter screen and third filter screen by the first power transmission line, promote third mistake The performance that strainer adsorbs dust promotes the convenience of metal bar rotation using plane bearing.

Detailed description of the invention

Fig. 1 is the utility model positive structure diagram；

Fig. 2 is the utility model overlooking structure diagram；

Fig. 3 is the first filtering of the utility model lid overlooking structure diagram；

Fig. 4 is the second filtering of the utility model lid overlooking structure diagram.

In figure: 1, filter；2, fixing shell；3, the first filter screen；4, the first filtering lid；5, the first power transmission line；6, Two filtering lids；7, metal support block；8, the second filter screen；9, the second power transmission line；10, third filter screen；11, cleaning hairbrush；12, golden Belong to bull stick；13, oil transportation through-hole；14, plane bearing.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of big automobile filtering can be avoided blocking Device, including filter 1, fixing shell 2, the first filter screen 3, the first filtering lid 4, the first power transmission line 5, the second filtering lid 6, metal Support block 7, the second filter screen 8, the second power transmission line 9, third filter screen 10, cleaning hairbrush 11, metal bull stick 12,13 and of oil transportation through-hole Plane bearing 14, the outside installation settings of filter 1 has fixing shell 2, and the outside of fixing shell 2 is mounted with the first mistake Strainer 3, the first filtering lid 4 are positioned at the top of filter 1, and the first power transmission line 5 is positioned at the outside of filter 1, and filters The lower section installation settings of clear device 1 has the second filtering lid 6, and the inside of fixing shell 2 is mounted with metal support block 7, and metal supports The inside installation settings of block 7 has the second filter screen 8, and the outside installation of the second filter screen 8 is connected with the second power transmission line 9, and second The inside installation settings of power transmission line 9 has third filter screen 10, and the inside setting of third filter screen 10 is equipped with cleaning hairbrush 11, and The inside of cleaning hairbrush 11 is mounted with metal bull stick 12, and the outside installation settings of the first filtering lid 4 has oil transportation through-hole 13, the The inside of two filtering lids 6 is mounted with plane bearing 14.

Fixing shell 2 is nested fixed with the connection type of the first filter screen 3, and the first filter screen 3 is distributed in a ring On filter 1, and the first filtering lid 4 is to be threadedly coupled with filter 1, by the first filter screen 3 that filtered liquid is fast Speed export, promotes efficiency derived from filtered liquid.

The embedded inside for being mounted on fixing shell 2 of first power transmission line 5, and the first power transmission line 5 and the second power transmission line 9 are welding It is fixed, and interspersed second filter screen 8 that is fixed on of the second power transmission line 9 passes through the second filter screen 8 and the on third filter screen 10 Three filter screens 10 are filtered impurity, and are consolidated to the second filter screen 8 with third filter screen 10 using the second power transmission line 9 It is fixed.

The mesh number range of second filter screen 8 is 18-20 mesh, and the mesh number of the second filter screen 8 is less than third filter screen 10 Mesh number, and the equivalent width of the width of the second filter screen 8 and third filter screen 10, convenient for successively by various sizes of impurity into Row categorical filtering ensures the convenience of the second filter screen 8 filtering.

Cleaning hairbrush 11 constitutes rotational structure, and cleaning hairbrush 11 and filter by metal bull stick 12 and plane bearing 14 1 constitutes detaching structure, and cleaning hairbrush 11 equidistantly distributes on metal bull stick 12, using cleaning hairbrush 11 quickly to inside Impurity carry out.

Oil transportation through-hole 13 is to be parallel to each other, and plane bearing 14 is to be adhesively fixed with the second filtering lid 6 with plane bearing 14, And the longitudinal section of the second filtering lid 6 is "convex" shaped structure, and liquid is quickly imported into filter 1 by oil transportation through-hole 13, And liquid is exported using the second filtering lid 6.

Working principle: when can be avoided the big automobile filter of blocking using this, consolidating for 1 outside of filter is first passed through Determine shell 2 the first filter screen 3 is fixed, followed by the metal support block 7 in 3 outside of the first filter screen to the second filter screen 8 It is fixed, operator is fixed third filter screen 10 by the metal support block 7 of the inside of the second filter screen 8, by the Two power transmission lines 9 respectively connect the first filter screen 3, the second filter screen 8 and third filter screen 10, and by the second power transmission line 9 with First power transmission line 5 is attached, and is attached by the first power transmission line 5 with vehicle, followed by the defeated of 4 outside of the first filtering lid Oil plant is imported into the inside of filter 1 by oil hole 13, is filtered using third filter screen 10 to the impurity inside oil plant, It is filtered again by 8 pairs of remaining impurity in inside of the first filter screen 3 and the second filter screen, operator is by opening the second filter Clear lid 6, the oil plant filtered is exported to outside filter 1, after completing to be filtered 1 inside oil plant of filter, behaviour Make personnel cleaning hairbrush 11 and metal bull stick 12 are inserted into inside filter 1, and utilizes metal bull stick 12 and plane bearing 14 It is attached, drives cleaning hairbrush 11 constantly to rotate by metal bull stick 12, using cleaning hairbrush 11 in third filter screen 10 The impurity in portion is cleared up, and is cleared up using the impurity of second 8 pairs of inside of filter screen of disassembly, to complete filter 1 A series of activities.

Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all It is included within the scope of protection of this utility model.

Claims (6)

1. a kind of big automobile filter that can be avoided blocking, including filter (1), the first filtering lid (4) and the first transmission of electricity Line (5), it is characterised in that: the outside installation settings of the filter (1) has fixing shell (2), and the outside of fixing shell (2) It is mounted with the first filter screen (3), the first filtering lid (4) is positioned at the top of filter (1), first transmission of electricity Line (5) is positioned at the outside of filter (1), and the lower section installation settings of filter (1) has the second filtering lid (6), described solid Determine to be mounted on the inside of shell (2) metal support block (7), and the inside installation settings of metal support block (7) has the second filter screen (8), the outside installation of second filter screen (8) is connected with the second power transmission line (9), and the inside installation of the second power transmission line (9) It is provided with third filter screen (10), the inside setting of the third filter screen (10) is equipped with cleaning hairbrush (11), and cleans hair It is mounted with metal bull stick (12) on the inside of brush (11), the outside installation settings of the first filtering lid (4) has oil transportation through-hole (13), plane bearing (14) are mounted on the inside of the second filtering lid (6).

2. a kind of big automobile filter that can be avoided blocking according to claim 1, it is characterised in that: the fixation Shell (2) is nested fixed with the connection type of the first filter screen (3), and the first filter screen (3) is distributed in filter in a ring (1) on, and the first filtering lid (4) is to be threadedly coupled with filter (1).

3. a kind of big automobile filter that can be avoided blocking according to claim 1, it is characterised in that: described first The embedded inside for being mounted on fixing shell (2) of power transmission line (5), and the first power transmission line (5) and the second power transmission line (9) they are that welding is solid It is fixed, and the second power transmission line (9) is interspersed is fixed on the second filter screen (8) and third filter screen (10).

4. a kind of big automobile filter that can be avoided blocking according to claim 1, it is characterised in that: described second The mesh number range of filter screen (8) is 18-20 mesh, and the mesh number of the second filter screen (8) is less than the mesh number of third filter screen (10), and And second filter screen (8) width and third filter screen (10) equivalent width.

5. a kind of big automobile filter that can be avoided blocking according to claim 1, it is characterised in that: the cleaning Hairbrush (11) constitutes rotational structure, and cleaning hairbrush (11) and filter (1) by metal bull stick (12) and plane bearing (14) Detaching structure is constituted, and cleaning hairbrush (11) equidistantly distributes on metal bull stick (12).

6. a kind of big automobile filter that can be avoided blocking according to claim 1, it is characterised in that: the oil transportation Through-hole (13) is parallel to each other with plane bearing (14), and plane bearing (14) is adhesively fixed with the second filtering lid (6), and The longitudinal section of second filtering lid (6) is "convex" shaped structure.