CN211245719U

CN211245719U - Lubricating oil filtering device

Info

Publication number: CN211245719U
Application number: CN201922193625.5U
Authority: CN
Inventors: 任云; 刘长春; 任霞; 任江
Original assignee: Shenyang Deyuan Technology Co ltd
Current assignee: Shenyang Deyuan Technology Co ltd
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-08-14
Anticipated expiration: 2029-12-10

Abstract

The utility model discloses a lubricating oil filter equipment, including connecing the oil tank, connect the top of oil tank to seted up circular spiral shell groove, there is the rose box on the surface of circular spiral shell groove through screw thread limit threaded connection, all be provided with the filter screen around the rose box, the right-hand member fixed mounting at rose box top has step motor, the screw rod is installed to step motor's output, the surperficial threaded connection of screw rod has the push pedal, the bottom fixed mounting of push pedal has the push rod, the bottom of push rod runs through rose box and fixed mounting has the piston, the left end fixed mounting at rose box top has the fixed plate. The utility model discloses a cooperation on piston, oil drain port, rose box, filter screen, knob, push rod, fixed plate, spout, slider, push pedal, screw rod, step motor, circular thread groove and screw thread limit has solved current lubricating oil filter equipment filter effect not good, and work efficiency is low, changes the comparatively trouble problem of clearance when the filter screen blocks up.

Description

Lubricating oil filtering device

Technical Field

The utility model relates to a lubricating oil production technical field specifically is a lubricating oil filter equipment.

Background

Lubricating oil is used for reducing friction on various types of automobiles or mechanical equipment, liquid or semisolid lubricating agent for protecting machinery and machined parts mainly plays roles of lubrication, auxiliary cooling, rust prevention, cleaning, sealing, buffering and the like, granular impurities can be mixed in the lubricating oil in the production process of the lubricating oil, the impurities can cause abrasion of parts, the lubricating effect is influenced, the service life of the parts is reduced, the filtering effect of the conventional lubricating oil filtering device is poor, the working efficiency is low, and the filter screen is troublesome to replace and clean when being blocked.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lubricating oil filtering device possesses the filter effect good, and work efficiency is high and be convenient for clear up the advantage of filter screen, and it is not good to have solved current lubricating oil filtering device filter effect, and work efficiency is low, changes the comparatively trouble problem of clearance when the filter screen blocks up.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a lubricating oil filter equipment, is including connecing the oil tank, connect the top of oil tank to have seted up circular thread groove, there is the rose box circular thread groove's surface through thread limit threaded connection, all be provided with the filter screen around the rose box, the right-hand member fixed mounting at rose box top has step motor, the screw rod is installed to step motor's output, the surperficial threaded connection of screw rod has the push pedal, the bottom fixed mounting of push pedal has the push rod, rose box and fixed mounting are run through to the bottom of push rod has the piston, the left end fixed mounting at rose box top has the fixed plate, the spout has been seted up on the right side of fixed plate, the inner chamber sliding connection of spout has the slider, and the right side of slider passes through support and push pedal fixed connection, the equal.

Preferably, an oil pump is fixedly mounted on the left side of the top of the oil receiving tank, and an oil outlet of the oil pump is communicated with an oil pipe.

Preferably, the other end of oil pipe runs through and connects the oil tank and extend to the right-hand of rose box, the inlet port that uses with the oil pipe cooperation is seted up on the right side of rose box.

Preferably, the bottom of the oil receiving tank is communicated with an oil discharge port, and the right side of the top of the oil receiving tank is provided with a vent hole.

Preferably, all fixed mounting has the supporting seat around the oil receiving jar, the bottom fixed mounting of supporting seat has the supporting leg.

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

1. the utility model opens the oil pump, draws lubricating oil into the filter box from the oil pipe, the filter screen filters the lubricating oil, the filtered lubricating oil falls into the oil receiving tank, flows out from the oil discharge port, opens the stepping motor, the stepping motor drives the screw rod to rotate, because of the setting of the slider, the chute and the fixed plate, the screw rod can drive the push plate to move downwards while rotating, the push plate pushes the push rod to move downwards, the push rod pushes the piston to move downwards, the piston extrudes the lubricating oil, the filtering efficiency is accelerated, when the filter screen is blocked, because of the setting of the circular spiral groove and the thread edge, the filter box can be screwed by the knob, the filter box is taken out, then the filter screen is cleaned or replaced, after the replacement is completed, the filter box is screwed by the knob, the top of the filter box and the oil receiving tank is smooth, the mark can be arranged at the top of the oil receiving tank and, avoid oil pipe and the misalignment of oil feed pore pair to lead to the oil leak when taking oil, solved current lubricating oil filter equipment filter effect not good, work efficiency is low, changes the comparatively trouble problem of clearance when the filter screen blocks up.

2. The utility model discloses set up the ventilation hole, made and connect ventilation in the oil tank, avoided having set up supporting seat and supporting leg because the relation of pressure leads to the piston to be difficult to push down, made and connect the oil tank can stabilize.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at A of the present invention;

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

In the figure: 1. an oil receiving tank; 2. a vent hole; 3. a supporting seat; 4. supporting legs; 5. a piston; 6. an oil discharge port; 7. a filter box; 8. a filter screen; 9. a knob; 10. a push rod; 11. a fixing plate; 12. a chute; 13. a slider; 14. pushing the plate; 15. a screw; 16. a stepping motor; 17. an oil pump; 18. an oil pipe; 19. a circular screw groove; 20. a threaded edge; 21. an oil inlet hole.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a connect oil tank 1, ventilation hole 2, supporting seat 3, supporting leg 4, piston 5, oil drain port 6, rose box 7, filter screen 8, knob 9, push rod 10, fixed plate 11, spout 12, slider 13, push pedal 14, screw rod 15, step motor 16, oil pump 17, oil pipe 18, circular spiral shell groove 19, thread side 20 and inlet port 21 part are the parts that general standard or technical personnel in the field know, its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, a lubricating oil filtering device comprises an oil receiving tank 1, an oil discharge port 6 is communicated with the bottom of the oil receiving tank 1, a ventilation hole 2 is formed on the right side of the top of the oil receiving tank 1, so that the oil receiving tank 1 is ventilated, and it is avoided that a piston 5 is difficult to press down due to pressure intensity, an oil pump 17 is fixedly installed on the left side of the top of the oil receiving tank 1, an oil outlet of the oil pump 17 is communicated with an oil pipe 18, the other end of the oil pipe 18 penetrates through the oil receiving tank 1 and extends to the right of a filter box 7, an oil inlet 21 matched with the oil pipe 18 is formed on the right side of the filter box 7, supporting seats 3 are fixedly installed around the oil receiving tank 1, supporting legs 4 are fixedly installed at the bottom of the supporting seats 3, so that the oil receiving tank 1 can be stable, a circular screw groove 19 is formed on the top of the oil receiving tank 1, a stepping motor 16 is fixedly arranged at the right end of the top of the filter box 7, a screw rod 15 is arranged at the output end of the stepping motor 16, a push plate 14 is connected to the surface of the screw rod 15 in a threaded manner, a push rod 10 is fixedly arranged at the bottom of the push plate 14, the bottom of the push rod 10 penetrates through the filter box 7 and is fixedly provided with a piston 5, a fixed plate 11 is fixedly arranged at the left end of the top of the filter box 7, a chute 12 is arranged at the right side of the fixed plate 11, a slide block 13 is connected to the inner cavity of the chute 12 in a sliding manner, the right side of the slide block 13 is fixedly connected with the push plate 14 through a support, knobs 9 are fixedly arranged at the left side and the right side of the top of the filter box 7, an oil pump 17 is opened to pump lubricating oil into the filter box 7 from an oil pipe 18, a filter screen, due to the arrangement of the sliding block 13, the sliding groove 12 and the fixing plate 11, the screw 15 rotates and simultaneously drives the push plate 14 to move downwards, the push plate 14 pushes the push rod 10 to move downwards, the push rod 10 pushes the piston 5 to move downwards, the piston 5 extrudes lubricating oil, the filtering efficiency is accelerated, when the filter screen 8 is blocked, due to the round thread groove 19 and the thread edge 20, the filter box 7 can be screwed by the knob 9, the filter box 7 can be taken out, then the filter screen 8 is cleaned or replaced, after the replacement is finished, the filter box 7 is screwed up through the knob 9, so that the top parts of the filter box 7 and the oil receiving tank 1 are smooth, can set up the mark at the top that connects oil tank 1 and rose box 7 and be used for the fine setting, avoid oil pipe 18 and inlet port 21 to be misaligned when leading to the oil feed oil leak, solve current lubricating oil filter equipment filter effect not good, work efficiency is low, change the comparatively trouble problem of clearance when the filter screen blocks up.

When the oil filter is used, the oil pump 17 is opened, lubricating oil is pumped into the filter box 7 from the oil pipe 18, the filter screen 8 filters the lubricating oil, the filtered lubricating oil falls into the oil receiving tank 1 and flows out of the oil discharge port 6, the stepping motor 16 is opened, the stepping motor 16 drives the screw rod 15 to rotate, due to the arrangement of the sliding block 13, the sliding groove 12 and the fixing plate 11, the screw rod 15 drives the push plate 14 to move downwards while rotating, the push plate 14 pushes the push rod 10 to move downwards, the push rod 10 pushes the piston 5 to move downwards, the piston 5 extrudes the lubricating oil, the filtering efficiency is accelerated, when the filter screen 8 is blocked, due to the arrangement of the circular screw groove 19 and the threaded edge 20, the filter box 7 can be screwed through the knob 9, the filter box 7 is taken out, then the filter screen 8 is cleaned or replaced, after the replacement is completed, the filter box 7 is screwed through the knob 9, and the top of the filter box 7 and, can set up the mark at the top that connects oil tank 1 and rose box 7 and be used for the fine setting, oil leak when avoiding oil pipe 18 and inlet port 21 to lead to the oil feed to be uneven, ventilation hole 2 has been set up, make and connect ventilation in the oil tank 1, avoid leading to piston 5 to be difficult to push down because of the relation of pressure, supporting seat 3 and supporting leg 4 have been set up, it can stabilize to make and connect oil tank 1, it is not good to have solved current lubricating oil filter equipment filter effect, work efficiency is low, change the comparatively troublesome problem of clearance when the filter screen blocks up.

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. A lubricating oil filter device comprises an oil receiving tank (1), and is characterized in that: the oil receiving tank is characterized in that a circular spiral groove (19) is formed in the top of the oil receiving tank (1), the surface of the circular spiral groove (19) is connected with a filter box (7) through threads of a thread edge (20), filter screens (8) are arranged on the periphery of the filter box (7), a stepping motor (16) is fixedly mounted at the right end of the top of the filter box (7), a screw rod (15) is mounted at the output end of the stepping motor (16), a push plate (14) is connected to the surface of the screw rod (15) through threads, a push rod (10) is fixedly mounted at the bottom of the push plate (14), a piston (5) is fixedly mounted at the bottom of the push rod (10) and penetrates through the filter box (7), a fixing plate (11) is fixedly mounted at the left end of the top of the filter box (7), a sliding groove (12) is formed in the right side, and the right side of the sliding block (13) is fixedly connected with the push plate (14) through a support, and the left side and the right side of the top of the filter box (7) are fixedly provided with knobs (9).

2. The lubricant filter device of claim 1, wherein: the left side of oil receiving tank (1) top is fixed with oil pump (17), the oil-out intercommunication of oil pump (17) has oil pipe (18).

3. The lubricant filter device of claim 2, wherein: the other end of the oil pipe (18) penetrates through the oil receiving tank (1) and extends to the right of the filter box (7), and an oil inlet hole (21) matched with the oil pipe (18) for use is formed in the right side of the filter box (7).

4. The lubricant filter device of claim 1, wherein: the bottom of the oil receiving tank (1) is communicated with an oil discharge port (6), and the right side of the top of the oil receiving tank (1) is provided with a vent hole (2).

5. The lubricant filter device of claim 1, wherein: all fixed mounting all around of oil receiving tank (1) has supporting seat (3), the bottom fixed mounting of supporting seat (3) has supporting leg (4).