CN217682040U

CN217682040U - Engine fuel filter capable of separating oil from water

Info

Publication number: CN217682040U
Application number: CN202220998004.3U
Authority: CN
Inventors: 罗万会; 周后军; 罗玉川
Original assignee: Zhejiang Yufeng Filter Co ltd
Current assignee: Zhejiang Yufeng Filter Co ltd
Priority date: 2022-04-24
Filing date: 2022-04-24
Publication date: 2022-10-28
Anticipated expiration: 2032-04-24

Abstract

The utility model discloses an oil cleaner is fired to engine that can water oil separating relates to and fires oil cleaner technical field, which comprises a housin, the inside of casing is provided with the filter body, and the twice of casing all is provided with the carriage, the inside of carriage is provided with the closing mechanism, and the closing mechanism includes the threaded rod, one side that the filter body was kept away from to the threaded rod is connected with the inside of carriage through the bearing frame, the outside threaded connection of threaded rod has the nut, and one side fixedly connected with guide block of filter body is kept away from to the nut, the back of guide block is through guide way and the inside bottom back sliding connection of carriage, the bottom of carriage is provided with lubricating mechanism. Oil-water separation's engine fuel filter prevents to need the staff manual to irritate oily lubrication at the in-process of installation to reduce the installation effectiveness, prevent to dismantle the inside fuel of in-process of change and can leak, thereby pollute staff's both hands.

Description

Engine fuel filter capable of separating oil from water

Technical Field

The utility model relates to a fire oil filter technical field, specifically be an oil filter is fired to engine that can water oil separating.

Background

Gasoline filter is located fuel delivery pump import one side, and the main function is the impurity in the filtering petrol, and traditional fuel filter can leak dismantling the inside fuel of in-process of changing to pollute staff's both hands, so need urgently need one kind now and prevent the engine fuel filter that can water oil separating that the fuel leaked in using.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an engine fuel filter that can water oil separating to thereby dismantle the inside fuel of in-process of changing among the above-mentioned background art can leak and pollute staff's both hands.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an engine fuel filter that can water oil separating, includes the casing, the inside of casing is provided with the filter body, the both sides of casing all are provided with the carriage, the inside of carriage is provided with closing mechanism, the bottom of carriage is provided with lubricating mechanism.

Optionally, the closing mechanism includes the threaded rod, one side that the filter body was kept away from to the threaded rod is connected with the inside of connecting frame through the bearing frame, the outside threaded connection of threaded rod has the nut, one side fixedly connected with guide block of filter body is kept away from to the nut, the back of guide block passes through guide way and the inside bottom back sliding connection of connecting frame, one side fixedly connected with closing plate that the nut is close to the filter body, the gear has been cup jointed to the outside of threaded rod, the outside meshing of gear is connected with the pinion rack.

Optionally, the lubricating mechanism includes a hollow column, the top of the hollow column is communicated with the bottom of the connecting frame, the hollow column is communicated with the casing through a hose, a piston is slidably connected inside the hollow column, the top of the piston is rotatably connected with a driving arm through a hinge member a, and the top of the driving arm is connected with the bottom of the guide block through a hinge member B.

Optionally, the bottom of the connecting frame is communicated with a hollow block, the top inside the hollow block is fixedly connected with a guide plate through a spring, and the top of the guide plate is connected with the bottom of the toothed plate.

Optionally, the bottom of the closing plate is fixedly connected with a scraping plate.

Optionally, a tank cover is arranged at the top inside the shell, and the top of the tank cover is in contact with the bottom of the scraper.

Optionally, one side of the hollow column close to the shell is provided with a slot.

Optionally, the bottom of the connecting frame is provided with a transverse groove.

The utility model discloses a technological effect and advantage:

1. the engine that can water oil separating fires oil filter, the in-process of use is lubricated the inside filter body of casing through closing mechanism drive lubrication mechanism automatically, improves the installation effectiveness of casing, prevents to need the staff manual to irritate oily lubrication at the in-process of installation to reduce installation effectiveness.

The engine fuel filter that can water oil separating, the in-process of dismantling the casing is automatic seals the inside of casing through closing mechanism, prevents to dismantle the inside fuel of in-process of changing and can leak to pollute staff's both hands.

Drawings

FIG. 1 is a schematic view of the front plane of the present invention;

FIG. 2 is an enlarged schematic view of FIG. 1A according to the present invention;

fig. 3 is an enlarged schematic view of the structure lubricating mechanism of the present invention.

In the figure: the filter comprises a shell 1, a filter body 2, a lubricating mechanism 3, a hollow column 31, a hose 32, a piston 33, a driving arm 34, a connecting frame 4, a sealing mechanism 5, a threaded rod 51, a nut 52, a sealing plate 53, a gear 54, a toothed plate 55 and a guide block 56.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

The utility model provides an engine fuel filter that can oil water separating as shown in fig. 1-3, including casing 1 that has protect function, the inside top of casing 1 is provided with the cover, and the top of cover and the bottom of scraper blade contact mutually, and the inside of casing 1 is provided with filter body 2, and the both sides of casing 1 all are provided with the carriage 4 of installing other subassemblies, and the transverse groove of making things convenient for actuating arm 34 motion is seted up to the bottom of carriage 4.

The inside of linking frame 4 is provided with carries out the confined closing mechanism 5 to the inside of casing 1, and closing mechanism 5 is including the threaded rod 51 that can rotate, and two threaded rod 51 outside screw thread turn to opposite, and one side that threaded rod 51 kept away from filter body 2 is connected with the inside of linking frame 4 through the bearing frame, and the outside threaded connection of threaded rod 51 has the nut 52 that carries out the motion through the threaded rod 51 rotation.

A guide block 56 for guiding the nut 52 is fixedly connected to one side of the nut 52 far away from the filter body 2, the back of the guide block 56 is in sliding connection with the back of the bottom inside the connecting frame 4 through a guide groove, a closing plate 53 capable of closing the inside of the shell 1 is fixedly connected to one side of the nut 52 close to the filter body 2, and a scraper is fixedly connected to the bottom of the closing plate 53.

Driven gear 54 has been cup jointed to the outside of threaded rod 51, and the outside meshing of gear 54 is connected with driven pinion rack 55, and the bottom intercommunication of connection frame 4 has the hollow block that leads pinion rack 55, and the inside top of hollow block has the deflector that leads pinion rack 55 through spring fixedly connected with, and the top of deflector is connected with the bottom of pinion rack 55.

Install casing 1 in the use, the in-process of installation casing 1, pinion rack 55 receives pressure to descend, pinion rack 55 descends in-process drive gear 54 drives threaded rod 51 rotatory, threaded rod 51 rotatory in-process starts drive nut 52 and drives closing plate 53 and untie the inside closure of casing 1, the in-process of nut 52 motion drives piston 33 through actuating arm 34 and descends in the inside of hollow post 31 simultaneously, piston 33 produces pressure in the inside in-process that descends of hollow post 31, extrude the inside fuel of hollow post 31 to the top of filter body 2 through hose 32 through pressure, lubricate the top of filter body 2, the automatic lubricated mechanism 3 of drive through closing mechanism 5 in the in-process of use lubricates filter body 2 inside casing 1, improve the installation effectiveness of casing 1, prevent to need staff's manual oil lubrication of irritating in the process of installation, thereby reduce the installation effectiveness.

The bottom of coupling frame 4 is provided with lubricated mechanism 3 that carries out lubrication to the inside filter body 2 of casing 1, and lubricated mechanism 3 is including the inside lubricated fuel hollow column 31 of storing, and the fluting that makes things convenient for actuating arm 34 to carry out the motion is offered to one side that hollow column 31 is close to casing 1, and the top of hollow column 31 communicates with the bottom of coupling frame 4 mutually, and the hose 32 through the water conservancy diversion is linked together between hollow column 31 and the casing 1.

The inside of the hollow column 31 is slidably connected with a piston 33 which moves to generate pressure, the top of the piston 33 is rotatably connected with a driving arm 34 through a hinge A, and the top of the driving arm 34 is connected with the bottom of the guide block 56 through a hinge B.

The restriction is relieved to the in-process pinion rack 55 of dismantling and rises through the spring, the in-process that pinion rack 55 rises drives threaded rod 51 through gear 54 and drives nut 52 and the motion of closing plate 53, the in-process of closing plate 53 motion is automatic seals the inside top of casing 1, the in-process of dismantling casing 1 is automatic seals the inside of casing 1 through closing mechanism 5, prevent to dismantle that the inside fuel of in-process of changing can leak, thereby pollute staff's both hands.

Claims

1. The utility model provides an engine fuel filter that can water oil separating, includes casing (1), its characterized in that: the filter is characterized in that a filter body (2) is arranged inside the shell (1), connecting frames (4) are arranged on two sides of the shell (1), a sealing mechanism (5) is arranged inside the connecting frames (4), and a lubricating mechanism (3) is arranged at the bottom of the connecting frames (4).

2. The engine fuel filter capable of oil-water separation of claim 1, wherein: the sealing mechanism (5) comprises a threaded rod (51), one side, far away from the filter body (2), of the threaded rod (51) is connected with the inside of the connecting frame (4) through a bearing seat, the external thread of the threaded rod (51) is connected with a nut (52), one side, far away from the filter body (2), of the nut (52) is fixedly connected with a guide block (56), the back of the guide block (56) is connected with the back of the inner bottom of the connecting frame (4) in a sliding mode through a guide groove, the nut (52) is close to one side of the sealing plate (53) of the filter body (2), a gear (54) is sleeved on the outside of the threaded rod (51), and the external meshing of the gear (54) is connected with a toothed plate (55).

3. The engine fuel filter capable of oil-water separation of claim 1, wherein: the lubricating mechanism (3) comprises a hollow column (31), the top of the hollow column (31) is communicated with the bottom of the connecting frame (4), the hollow column (31) is communicated with the shell (1) through a hose (32), a piston (33) is connected to the inside of the hollow column (31) in a sliding mode, the top of the piston (33) is rotatably connected with a driving arm (34) through a hinge piece A, and the top of the driving arm (34) is connected with the bottom of the guide block (56) through a hinge piece B.

4. The engine fuel filter capable of oil-water separation of claim 1, wherein: the bottom intercommunication of connecting frame (4) has hollow block, and the top of hollow block inside is connected with the deflector through spring fixed connection, and the top of deflector is connected with the bottom of pinion rack (55).

5. The engine fuel filter capable of oil-water separation of claim 2, wherein: the bottom of the closing plate (53) is fixedly connected with a scraping plate.

6. The engine fuel filter capable of oil-water separation of claim 1, wherein: the top of the inner part of the shell (1) is provided with a tank cover, and the top of the tank cover is contacted with the bottom of the scraper.

7. The engine fuel filter capable of oil-water separation of claim 3, wherein: one side of the hollow column (31) close to the shell (1) is provided with a slot.

8. The engine fuel filter capable of separating oil from water as claimed in claim 1, wherein: the bottom of the connecting frame (4) is provided with a transverse groove.