CN211752951U

CN211752951U - Automatic oil filter convenient to wash

Info

Publication number: CN211752951U
Application number: CN202020009748.9U
Authority: CN
Inventors: 兰剑
Original assignee: Chongqing Kroll Machinery Equipment Co ltd
Current assignee: Chongqing Kroll Machinery Equipment Co ltd
Priority date: 2020-01-03
Filing date: 2020-01-03
Publication date: 2020-10-27
Anticipated expiration: 2030-01-03

Abstract

The utility model belongs to the technical field of the oil filter technique and specifically relates to an automatic oil filter convenient to wash, including the coarse filter box, the inboard top face sliding connection of coarse filter box has first apron, first apron runs through the coarse filter box, first apron is rotated with the coarse filter box through the pivot and is connected, first apron bottom face left end is rotated through the connecting axle and is connected with the connecting rod, the other end of connecting rod is rotated through the connecting axle and is connected with the coarse strainer core, the coarse strainer core is connected with the coarse filter box sliding, coarse filter box bottom face intercommunication has the connecting pipe, the other end intercommunication of connecting pipe has the fine filter box; the utility model discloses in, through first apron, sliding support, slider, motor and the threaded shaft that sets up, this kind of fixed connection and the threaded shaft of the fixed connection of the first apron of cooperation and sliding support, sliding support and slider and the screw connection of threaded shaft and slider have realized convenient wasing automatic oil filter.

Description

Automatic oil filter convenient to wash

Technical Field

The utility model relates to an oil filter technical field specifically is an automatic oil filter convenient to wash.

Background

The oil filter is a filter unit for removing solid impurities and moisture in impure oil by using a pressure filtration or vacuum evaporation-pressure filtration method, the oil filter is mainly used for improving the insulating property of the oil for electric appliances and the purity degree of lubricating oil, the high-efficiency oil filter is mainly used for purifying and regenerating turbine oil and lubricating mechanical oil of power plants, power stations and industrial and mining enterprises, and rough filtration and fine filtration are frequently matched for improving the filtration effect.

When the conventional oil filter device is used for rough filtering, a rough filter element is easy to block after long-time use and needs to be cleaned, the conventional device is inconvenient to clean, and in addition, the conventional oil filter device needs to be stopped and replaced when a fine filter element is replaced, so that the filtering effect and the filtering efficiency of the device are influenced, and therefore, the automatic oil filter convenient to clean is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic oil filter convenient to wash to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an automatic oil filter convenient to clean comprises a coarse filter box, wherein a first cover plate is connected to the top end face of the inner side of the coarse filter box in a sliding manner, the first cover plate penetrates through the coarse filter box, the first cover plate is rotatably connected with the coarse filter box through a rotating shaft, the left end of the bottom end face of the first cover plate is rotatably connected with a connecting rod through a connecting shaft, the other end of the connecting rod is rotatably connected with a coarse filter element through a connecting shaft, the coarse filter element is slidably connected with the coarse filter box, the bottom end face of the coarse filter box is communicated with a connecting pipe, the other end of the connecting pipe is communicated with a fine filter box, a first fine filter cavity is fixedly connected to the left end of the inner side of the fine filter box, the first fine filter cavity penetrates through the fine filter box, the first fine filter cavity is communicated with the connecting pipe, the right end face of the first fine filter cavity is communicated with a second fine filter cavity, the second fine, the top end face of the first fine filtering cavity and the top end face of the second fine filtering cavity are rotatably connected with a second cover plate through rotating shafts, the inner side of the first fine filtering cavity and the inner side of the second fine filtering cavity are respectively connected with a fine filtering core in a sliding mode, an electric control valve is arranged at the bottom end of the fine filtering core, the electric control valve located at the left end is fixedly connected with the first fine filtering cavity, and the electric control valve located at the right end is fixedly connected with the second fine filtering cavity.

Preferably, first apron left end face fixedly connected with sliding support, the inboard sliding connection of sliding support has the slider, the slider runs through sliding support, the coarse filter case left end is equipped with the motor, motor and coarse filter case fixed connection, the terminal fixedly connected with screw thread axle of main shaft of motor, the screw thread axle runs through the slider, screw thread axle and slider threaded connection.

Preferably, the bottom end of the outer side of the first cover plate is sleeved with a sealing ring, the sealing ring is fixedly connected with the first cover plate, and the sealing ring is connected with the coarse filter box in a sliding manner.

Preferably, the bottom end of the inner side of the rough filter box is provided with an electromagnet, and the electromagnet is fixedly connected with the rough filter box.

Preferably, a one-way valve is arranged in a connecting pipe between the second fine filtering cavity and the first fine filtering cavity, and the one-way valve is fixedly connected with the second fine filtering cavity.

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

1. in the utility model, through the arrangement of the first cover plate, the sliding support, the sliding block, the motor and the threaded shaft, the arrangement is matched with the fixed connection of the first cover plate and the sliding support, the sliding connection of the sliding support and the sliding block, the fixed connection of the motor and the threaded shaft and the spiral connection of the threaded shaft and the sliding block, so that the automatic oil filter is conveniently cleaned;

2. the utility model discloses in, through the smart filter box that sets up, first smart filter chamber, the smart filter chamber of second, the essence filter core, automatically controlled valve and check valve, this kind of fixed connection who sets up cooperation smart filter box and first smart filter chamber, the intercommunication of first smart filter chamber and the smart filter chamber of second, the sliding connection of the smart filter chamber of second and essence filter core, the sliding connection of first smart filter chamber and essence filter core, the fixed connection of the smart filter chamber of second and automatically controlled valve and the fixed connection of the smart filter chamber of second and check valve, realized the oil filter device when carrying out the change of essence filter core, need not shut down the change, guaranteed the filter effect and the filtration efficiency of device.

Drawings

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

fig. 2 is a schematic view of the overall structure of the sliding bracket of the present invention;

fig. 3 is a schematic view of the overall structure of the slider of the present invention.

In the figure: 1-a coarse filtration box, 2-a first cover plate, 3-a sliding support, 4-a sliding block, 5-a motor, 6-a threaded shaft, 7-a sealing ring, 8-a connecting rod, 9-a coarse filtration core, 10-an electromagnet, 11-a connecting pipe, 12-a fine filtration box, 13-a first fine filtration cavity, 14-a second fine filtration cavity, 15-a second cover plate, 16-a fine filtration core, 17-an electric control valve and 18-a one-way valve.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

an automatic oil filter convenient to clean comprises a coarse filter box 1, wherein a first cover plate 2 is connected to the top end face of the inner side of the coarse filter box 1 in a sliding mode, the first cover plate 2 penetrates through the coarse filter box 1, the first cover plate 2 is connected with the coarse filter box 1 in a rotating mode through a rotating shaft, the left end of the bottom end face of the first cover plate 2 is connected with a connecting rod 8 in a rotating mode through a connecting shaft, the other end of the connecting rod 8 is connected with a coarse filter element 9 in a rotating mode through a connecting shaft, the coarse filter element 9 is connected with the coarse filter box 1 in a sliding mode, the bottom end face of the coarse filter box 1 is communicated with a connecting pipe 11, the other end of the connecting pipe 11 is communicated with a fine filter box 12, a first fine filter cavity 13 is fixedly connected to the left end of the inner side of the fine filter box 12, the first fine filter cavity 13 penetrates through the fine filter box 12, the first fine filter cavity 13 is communicated with the connecting pipe 11, the right end face, the oil way filter is characterized in that the oil way does not need to be changed after shutdown, the second fine filter cavity 14 is fixedly connected with the fine filter box 12, the second fine filter cavity 14 penetrates through the fine filter box 12, the top end face of the first fine filter cavity 13 and the top end face of the second fine filter cavity 14 are rotatably connected with a second cover plate 15 through rotating shafts, the inner side of the first fine filter cavity 13 and the inner side of the second fine filter cavity 14 are respectively connected with a fine filter core 16 in a sliding mode, an electric control valve 17 is arranged at the bottom end of the fine filter core 16, the electric control valve 17 and the first fine filter cavity 13 are fixedly connected at the left end, the electric control valve 17 and the second fine filter cavity 14 are fixedly connected at the right end, and the oil way is convenient to change.

The left end face of the first cover plate 2 is fixedly connected with a sliding support 3, the inner side of the sliding support 3 is slidably connected with a sliding block 4, the sliding block 4 penetrates through the sliding support 3, the left end of the coarse filter box 1 is provided with a motor 5, the motor 5 is fixedly connected with the coarse filter box 1, the tail end of a main shaft of the motor 5 is fixedly connected with a threaded shaft 6, the threaded shaft 6 penetrates through the sliding block 4, the threaded shaft 6 is in threaded connection with the sliding block 4, the arrangement is convenient for controlling the closing of the first cover plate 2, the outer bottom end of the first cover plate 2 is sleeved with a sealing ring 7, the sealing ring 7 is fixedly connected with the first cover plate 2, the sealing ring 7 is in sliding connection with the coarse filter box 1, the arrangement is convenient for improving the sealing performance of the connection part of the first cover plate 2 and the coarse filter box 1, the inner side bottom end of the coarse filter box 1 is provided with an electromagnet 10, the electromagnet 10, be located the top be equipped with check valve 18 in the connecting pipe of second fine filtering chamber 14 and first fine filtering chamber 13, check valve 18 and second fine filtering chamber 14 fixed connection, oil backward flow is avoided in this kind of setting.

The working process is as follows: all electrical appliances in the device are external power supplies, before the device is used, the device is powered on, when a worker needs to clean the device, the motor 5 is started through an external controller, the motor 5 operates to drive the threaded shaft 6 to rotate, the threaded shaft 6 rotates to enable the sliding block 4 to generate downward displacement, the sliding block 4 slides in the sliding support 3 at the moment to drive the first cover plate 2 to rotate, the connecting rod 8 rotates in the opening process of the first cover plate 2 to lift the coarse filter element 9 out of the coarse filter box 1, the worker can conveniently clean the coarse filter element, in the oil filtering process of the device, the electromagnet 10 is powered on to adsorb metal debris suspended in oil, when the debris attached to the surface of the electromagnet 10 needs to be cleaned, the worker firstly disconnects the connecting pipe 11 from the fine filter box 12, then powers off the electromagnet 10 and cleans the fine filter box, the coarsely filtered oil enters the first fine filter cavity 13 in the fine filter box 12 through the connecting pipe 11, then the oil enters a second fine filter chamber 14 through a one-way valve 18, a fine filter element 16 in the first fine filter chamber 13 performs fine filtration on the oil, at the moment, an electric control valve 17 in the first fine filter chamber 13 is in an open state, the electric control valve 17 in the second fine filter chamber 14 is in a closed state, when the fine filter element 16 in the first fine filter chamber 13 needs to be replaced, a second cover plate 15 on the first fine filter chamber 13 is opened, at the moment, an external controller closes the electric control valve 17 in the first fine filter chamber 13, the electric control valve 17 in the second fine filter chamber 14 is opened, so that the fine filter element 16 in the second fine filter chamber 14 performs fine filtration on the oil, at the moment, the fine filter element 16 in the second fine filter chamber 14 serves as a main fine filter element, and the replaced fine filter element 16 in the first fine filter chamber 13 serves as a standby fine filter element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic oil filter convenient to wash, includes coarse filter tank (1), its characterized in that: the inner side top end face of the coarse filter box (1) is connected with a first cover plate (2) in a sliding manner, the first cover plate (2) penetrates through the coarse filter box (1), the first cover plate (2) is connected with the coarse filter box (1) in a rotating manner through a rotating shaft, the left end of the bottom end face of the first cover plate (2) is connected with a connecting rod (8) in a rotating manner through a connecting shaft, the other end of the connecting rod (8) is connected with a coarse filter element (9) in a rotating manner through a connecting shaft, the coarse filter element (9) is connected with the coarse filter box (1) in a sliding manner, the bottom end face of the coarse filter box (1) is communicated with a connecting pipe (11), the other end of the connecting pipe (11) is communicated with a fine filter box (12), the inner side left end of the fine filter box (12) is fixedly connected with a first fine filter cavity (13), the first fine filter cavity (13, first smart filter chamber (13) right-hand member face intercommunication has second smart filter chamber (14), second smart filter chamber (14) and smart filter box (12) fixed connection, smart filter box (12) are run through to second smart filter chamber (14), first smart filter chamber (13) top end face all rotates through the pivot with second smart filter chamber (14) top end face and is connected with second apron (15), first smart filter chamber (13) inboard and the equal sliding connection of second smart filter chamber (14) inboard have fine filter element (16), fine filter element (16) bottom is equipped with electric control valve (17), is located the left end electric control valve (17) and first smart filter chamber (13) fixed connection are located the right-hand member electric control valve (17) and second smart filter chamber (14) fixed connection.

2. The automatic oil filter convenient to clean of claim 1, characterized in that: first apron (2) left end face fixedly connected with sliding support (3), sliding support (3) inboard sliding connection has slider (4), slider (4) run through sliding support (3), coarse filter case (1) left end is equipped with motor (5), motor (5) and coarse filter case (1) fixed connection, terminal fixedly connected with threaded spindle (6) of main shaft of motor (5), threaded spindle (6) run through slider (4), threaded spindle (6) and slider (4) screwed connection.

3. The automatic oil filter convenient to clean of claim 1, characterized in that: sealing washer (7) have been cup jointed to first apron (2) outside bottom, sealing washer (7) and first apron (2) fixed connection, sealing washer (7) and coarse filter box (1) sliding connection.

4. The automatic oil filter convenient to clean of claim 1, characterized in that: an electromagnet (10) is arranged at the bottom end of the inner side of the rough filtering box (1), and the electromagnet (10) is fixedly connected with the rough filtering box (1).

5. The automatic oil filter convenient to clean of claim 1, characterized in that: the connecting pipe of the second fine filtering cavity (14) and the first fine filtering cavity (13) which are positioned at the top end is internally provided with a one-way valve (18), and the one-way valve (18) is fixedly connected with the second fine filtering cavity (14).