CN216909331U - Lubricating oil impurity clearing device - Google Patents

Abstract

The utility model discloses a lubricating oil impurity removing device which comprises a shell, wherein a partition plate is fixedly connected to the bottom of the inner wall of the shell, a sliding rail is fixedly connected to the upper portion of the outer wall of the partition plate, a supporting rod is connected to the outer wall of the sliding rail in a sliding and clamping mode, a floating ball is fixedly connected to the tail end of the supporting rod, a control rod is fixedly connected to the outer wall of the supporting rod, a first switch fixedly connected with the top of the shell is arranged above the control rod, a servo motor is fixedly connected to the top of the shell, and the first switch is electrically connected with the servo motor. The utility model relates to the technical field of lubricating oil, and the lubricating oil impurity removing device can automatically clean a filter screen when the filter screen is blocked by matching a first switch, a servo motor, a brush, a floating ball and a control rod, does not need workers to open equipment, and manually cleans the filter screen, thereby ensuring the removing quality of the lubricating oil impurity removing device and reducing the investment of labor cost.

Description

Lubricating oil impurity clearing device

Technical Field

The utility model relates to the technical field of lubricating oil, in particular to a lubricating oil impurity removing device.

Background

The lubricating oil is a liquid or semisolid lubricating agent which is used on various types of automobiles and mechanical equipment to reduce friction and protect machines and workpieces, mainly plays roles (Roab) of lubrication, auxiliary cooling, rust prevention, cleaning, sealing, buffering and the like, can reduce friction and abrasion caused by contact of two objects as long as the lubricating oil is applied between the two objects which move relatively, namely the lubricating oil, and needs to use a lubricating oil impurity removing device for better removing impurities in the lubricating oil;

when the conventional lubricating oil impurity removing device is used, used lubricating oil is poured into equipment, and then the equipment is started, so that the lubricating oil can be filtered, impurities are separated, and the work is finished;

however, the existing lubricating oil impurity removing device cannot automatically clean the blocked filter screen when in use, so that the lubricating oil impurity removing device has a reduced filtering effect and cannot well meet the operation requirements.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a lubricating oil impurity removing device, which solves the problem that the blocked filter screen cannot be automatically removed when the conventional lubricating oil impurity removing device is used.

In order to achieve the purpose, the utility model is realized by the following technical scheme: a lubricating oil impurity clearing device comprises a shell, wherein a partition plate is fixedly connected to the bottom of the inner wall of the shell, a sliding rail is fixedly connected to the upper portion of the outer wall of the partition plate, a supporting rod is connected to the outer wall of the sliding rail in a sliding and clamping mode, a floating ball is fixedly connected to the tail end of the supporting rod, a control rod is fixedly connected to the outer wall of the supporting rod, a first switch fixedly connected with the top of the shell is arranged above the control rod, a servo motor is fixedly connected to the top of the shell, the first switch is electrically connected with the servo motor, a first threaded rod is fixedly connected to the output end of the servo motor, the upper portion of the outer wall of the first threaded rod is rotatably connected with the top of the shell through a sealing bearing, a cross rod is fixedly connected to the upper portion of the outer wall of the first threaded rod, a brush is connected to the inner wall of the cross rod in a sliding and clamping mode, a filter screen is attached to the bottom of the brush, and two sides of the outer wall of the filter screen are fixedly connected with the inner wall of the partition plate and the shell respectively, the material discharging pipe is communicated with the lower portion of one side of the shell, the feeding pipe is communicated with the upper portion of the other side of the shell, and the water discharging pipe communicated with the shell is arranged below the feeding pipe.

Preferably, one side through connection that the shell is close to the inlet pipe has the cooling plate, threaded connection has the scraper blade below the outer wall of first threaded rod, the outer wall both sides of scraper blade laminate with the inner wall of baffle and shell respectively mutually.

Preferably, the shell is close to one side outer wall fixedly connected with of arranging the material pipe and goes up the box, the inner wall swing joint of going up the box has lower box, the bottom intercommunication of box has the dredge pump down, go up the first spring of outer wall below fixedly connected with of box, the bottom of first spring and the outer wall looks rigid coupling of box down, the shell is close to one side outer wall fixedly connected with second switch of last box, the second switch is connected with the dredge pump electricity.

Preferably, the inner wall of shell threaded connection has the second threaded rod, the bottom fixedly connected with lid of second threaded rod, the outer wall of lid and the inner wall swing joint of shell.

Preferably, the inner wall of horizontal pole supports tightly has the stopper, the outer wall fixedly connected with bent lever of stopper, the end slip joint of bent lever has the kelly, the inner wall fixedly connected with second spring of kelly, the outer wall of kelly is pegged graft mutually with the inner wall of horizontal pole and brush in proper order.

Advantageous effects

The utility model provides a lubricating oil impurity removing device. The method has the following beneficial effects: according to the lubricating oil impurity removing device, through the matching of the first switch, the servo motor, the brush, the floating ball and the control rod, when the filter screen is blocked, the filter screen can be automatically cleaned, and the filter screen can be manually cleaned without opening equipment by workers, so that the removing quality of the lubricating oil impurity removing device is ensured, and the investment of labor cost is reduced;

through the design of the scraper plate and the cooling plate, the lubricating oil adhered to the inner wall of the shell can be scraped, so that the lubricating oil impurity removing device is ensured not to have residual lubricating oil inside, and the cooling plate can be used for cooling the lubricating oil with higher temperature, so that the lubricating oil impurity removing device is convenient for workers to use;

through the matching of the lower box body, the upper box body, the first spring, the second switch and the sewage pump, impurities in the lubricating oil can be automatically collected, and when the impurities are collected to a certain amount, the impurities can be automatically cleaned, workers do not need to manually clean the impurities, and the working pressure of the workers is reduced;

through the cooperation of stopper, kelly, bent plate and second spring, can change damaged brush, the cleanness of assurance filter screen that can be better for this lubricating oil impurity clearing device, can be better filter lubricating oil.

Drawings

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

FIG. 2 is a schematic external view of the present invention;

FIG. 3 is a schematic structural view of the connection relationship between the slide rail, the floating ball and the partition plate in FIG. 1;

fig. 4 is a schematic structural diagram of a connection relationship between the housing, the lower case and the second switch in fig. 1.

In the figure: 1. the casing, 2, the baffle, 3, the slide rail, 4, branch, 5, the floater, 6, the control lever, 7, first switch, 8, the filter screen, 9, servo motor, 10, first threaded rod, 11, the horizontal pole, 12, the brush, 13, the scraper blade, 14, go up the box, 15, lower box, 16, the dredge pump, 17, first spring, 18, the second switch, 19, arrange the material pipe, 20, the drain pipe, 21, the inlet pipe, 22, the cooling plate, 23, the lid, 24, the second spring, 25, the curved bar, 26, the stopper, 27, the kelly, 28, the second threaded rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The following working principles, detailed connecting means thereof, and the following main descriptions of the working principles and processes are well known in the art, and will be referred to by those skilled in the art for the specific connection and operation sequence of the components in this application.

The first embodiment is as follows: as shown in figures 1 and 2, a lubricating oil impurity removing device comprises a shell 1, a partition plate 2 is fixedly connected to the bottom of the inner wall of the shell 1, the partition plate 2 plays a role in isolating lubricating oil, the lubricating oil flows into the next link through the top of the partition plate 2 because the density of the lubricating oil is less than that of water, the water can be left at the bottom of the shell 1 to play a role in oil-water separation, a sliding rail 3 is fixedly connected to the upper portion of the outer wall of the partition plate 2, a supporting rod 4 is slidably clamped on the outer wall of the sliding rail 3, the supporting rod 4 slides on the outer wall of the sliding rail 3 to play a role in limiting the position of a control rod 6, a floating ball 5 is fixedly connected to the tail end of the supporting rod 4, a control rod 6 is fixedly connected to the outer wall of the supporting rod 4, a first switch 7 fixedly connected to the top of the shell 1 is arranged above the control rod 6, a servo motor 9 is fixedly connected to the top of the shell 1, the type of the servo motor 9 is SM80-D601930, the first switch 7 plays a role of controlling the servo motor 9, the first switch 7 is electrically connected with the servo motor 9, the output end of the servo motor 9 is fixedly connected with a first threaded rod 10, the upper part of the outer wall of the first threaded rod 10 is rotatably connected with the top of the shell 1 through a sealed bearing, the upper part of the outer wall of the first threaded rod 10 is fixedly connected with a cross rod 11, the inner wall of the cross rod 11 is slidably clamped with a brush 12, when the servo motor 9 works, the first threaded rod 10 can be driven to rotate so as to drive the brush 12 to rotate, the filter screen 8 can be cleaned along with the rotation of the brush 12, the bottom of the brush 12 is laminated with the filter screen 8, the mesh number of the filter screen 8 is not specifically limited, the use requirement is met, two sides of the outer wall of the filter screen 8 are respectively fixedly connected with the partition plate 2 and the inner wall of the shell 1, the lower part of one side of the shell 1 is communicated with a discharge pipe 19, the upper part of the other side of the shell 1 is communicated with a feed pipe 21, a drain pipe 20 communicated with the shell 1 is arranged below the feeding pipe 21;

in the specific implementation process, it is worth pointing out that the partition plate 2 plays a role in isolating the lubricating oil, because the density of the lubricating oil is less than that of water, the lubricating oil flows into the next link through the top of the partition plate 2, the water can be left at the bottom of the shell 1 to play a role in separating oil from water, the first switch 7 plays a role in controlling the servo motor 9, when the servo motor 9 works, the first threaded rod 10 can be driven to rotate so as to drive the brush 12 to rotate, and the filter screen 8 can be cleaned along with the rotation of the brush 12;

specifically, when the lubricating oil impurity removing device is used, lubricating oil is guided into the interior of the shell 1 through the feeding pipe 21 and then is blocked by the partition plate 2, at the moment, because the density of the lubricating oil is smaller than that of water, the lubricating oil flows into the top of the filter screen 8 through the top of the partition plate 2, at the moment, the lubricating oil is filtered by the filter screen 8, impurities are left at the top of the filter screen 8, the filtered lubricating oil can be discharged out of the interior of the shell 1 through the discharging pipe 19, when the filter screen 8 is blocked along with long-time use, the lubricating oil at the top of the filter screen 8 is gradually increased, at the moment, the floating ball 5 rises along with the rise of the liquid level and drives the control rod 6 to move upwards, when the control rod 6 triggers the first switch 7, at the moment, the first switch 7 starts the servo motor 9 drives the first threaded rod 10 to rotate, and the first threaded rod 10 drives the transverse rod 11 to rotate, the cross bar 11 drives the brush 12 to rotate, and at the moment, the filter screen 8 can be cleaned along with the rotation of the brush 12, so that the work is completed.

Example two: as can be seen from fig. 1, a cooling plate 22 is penetratingly connected to one side of the housing 1 close to the feeding pipe 21, the cooling plate 22 can cool lubricating oil, a scraper 13 is threadedly connected to a lower portion of an outer wall of the first threaded rod 10, the scraper 13 can scrape off the lubricating oil attached to the inner wall of the housing 1, and two sides of the outer wall of the scraper 13 are respectively attached to the partition plate 2 and the inner wall of the housing 1;

in the specific implementation process, it is worth to point out that the cooling plate 22 can cool the lubricating oil, and the scraper 13 can scrape off the lubricating oil adhered to the inner wall of the shell 1;

specifically, on the basis of the first embodiment, when lubricating oil is introduced into the lubricating oil impurity removing device, the cooling plate 22 can conduct the heat inside the lubricating oil to the air, so as to cool the lubricating oil, when the lubricating oil adhered to the inner wall of the shell 1 needs to be cleaned, the external power supply of the servo motor 9 is started, the servo motor 9 drives the first threaded rod 10 to rotate, the first threaded rod 10 drives the scraper 13 to move along the inner wall of the shell 1, and the lubricating oil adhered to the inner wall of the shell 1 can be scraped off to complete the work.

Example three: as can be seen from fig. 1, 2 and 4, the outer wall of one side of the housing 1 close to the discharge pipe 19 is fixedly connected with an upper box body 14, the inner wall of the upper box body 14 is movably connected with a lower box body 15, the upper box body 14 and the lower box body 15 can form a complete collection box, the bottom of the lower box body 15 is communicated with a sewage pump 16, the model of the sewage pump 16 is 100WQ80-20-7.5, a first spring 17 is fixedly connected below the outer wall of the upper box body 14, when the first spring 17 is stretched, the first spring 17 can provide upward force to the lower box body 15, the bottom of the first spring 17 is fixedly connected with the outer wall of the lower box body 15, the outer wall of one side of the housing 1 close to the upper box body 14 is fixedly connected with a second switch 18, the second switch 18 can control the sewage pump 16 to work, and the second switch 18 is electrically connected with the sewage pump 16;

in the specific implementation process, it is worth pointing out that the upper box body 14 and the lower box body 15 can form a complete collecting box, when the first spring 17 is stretched, the first spring 17 can apply upward force to the lower box body 15, and the second switch 18 can control the sewage pump 16 to work;

further, the inner wall of the shell 1 is in threaded connection with a second threaded rod 14, the bottom of the second threaded rod 14 is fixedly connected with a cover body 23, and the outer wall of the cover body 23 is movably connected with the inner wall of the shell 1;

in the specific implementation, it is worth noting that the cover 23 is designed to seal the housing 1;

specifically, on the basis of the first and second embodiments, as the work progresses, the impurities inside the lower box 15 gradually increase, and at this time, the lower box 15 starts to move downward, and at the same time, the first spring 17 is stretched, when the lower box 15 triggers the switch 16, the impurities inside the lower box 15 can be removed, so that the work is completed, when the shell 1 needs to be sealed, the second threaded rod 28 is twisted, and at this time, the second threaded rod 28 drives the cover 23 to move downward, and when the cover 23 is inserted into the groove of the shell 1, the shell 1 can be sealed at this time.

Example four: as can be seen from fig. 1 and 2, the inner wall of the cross bar 11 is tightly abutted with a plug 26, the brush 12 can be fixed by the cooperation of the plug 26 and a clamping rod 27, the outer wall of the plug 26 is fixedly connected with a curved rod 25, the tail end of the curved rod 25 is slidably clamped with the clamping rod 27, the inner wall of the clamping rod 27 is fixedly connected with a second spring 24, when the second spring 24 is stretched, the second spring 24 gives a downward force to the clamping rod 27, and the outer wall of the clamping rod 27 is sequentially inserted into the inner walls of the cross bar 11 and the brush 12;

in the specific implementation, it is worth noting that the plug 26 is matched with the clamping rod 27 to fix the brush 12, and when the second spring 24 is stretched, the second spring 24 gives a downward force to the clamping rod 27;

specifically, on the basis of the first, second and third embodiments, when the brush 12 needs to be replaced, the catch 27 is pulled first to make the second spring 24 start to stretch, when the catch 27 leaves the groove of the brush 12, the plug 26 is pulled, and when the plug 26 is separated from the cross bar 11, the brush 12 can be detached to complete the replacement.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. A lubricating oil impurity removing device comprises a shell (1), and is characterized in that: the bottom of the inner wall of the shell (1) is fixedly connected with a partition plate (2), a sliding rail (3) is fixedly connected above the outer wall of the partition plate (2), a supporting rod (4) is connected to the sliding joint of the outer wall of the sliding rail (3), a floating ball (5) is fixedly connected to the tail end of the supporting rod (4), a control rod (6) is fixedly connected to the outer wall of the supporting rod (4), a first switch (7) fixedly connected with the top of the shell (1) is arranged above the control rod (6), a servo motor (9) is fixedly connected to the top of the shell (1), the first switch (7) is electrically connected with the servo motor (9), a first threaded rod (10) is fixedly connected to the output end of the servo motor (9), the top of the outer wall of the first threaded rod (10) is rotatably connected with the top of the shell (1) through a sealing bearing, a cross rod (11) is fixedly connected to the top of the outer wall of the first threaded rod (10), the inner wall slip joint of horizontal pole (11) has brush (12), the bottom laminating of brush (12) has filter screen (8), the outer wall both sides of filter screen (8) respectively with baffle (2) and the inner wall looks rigid coupling of shell (1), one side below intercommunication of shell (1) has row material pipe (19), the opposite side top intercommunication of shell (1) has inlet pipe (21), the below of inlet pipe (21) is equipped with drain pipe (20) that are linked together with shell (1).

2. The apparatus for removing impurities from lubricating oil according to claim 1, wherein: one side through connection that inlet pipe (21) is close to in shell (1) has cooling plate (22), the outer wall below threaded connection of first threaded rod (10) has scraper blade (13), the outer wall both sides of scraper blade (13) laminate mutually with the inner wall of baffle (2) and shell (1) respectively.

3. The apparatus for removing impurities from lubricating oil according to claim 1, wherein: box (14) on one side outer wall fixedly connected with that shell (1) is close to row material pipe (19), the inner wall swing joint who goes up box (14) has lower box (15), the bottom intercommunication of lower box (15) has dredge pump (16), go up the first spring of outer wall below fixedly connected with (17) of box (14), the bottom of first spring (17) and the outer wall looks rigid coupling of lower box (15), shell (1) is close to one side outer wall fixedly connected with second switch (18) of last box (14), second switch (18) are connected with dredge pump (16) electricity.

4. The apparatus for removing impurities from lubricating oil according to claim 1, wherein: the inner wall threaded connection of shell (1) has second threaded rod (28), the bottom fixedly connected with lid (23) of second threaded rod (28), the outer wall of lid (23) and the inner wall swing joint of shell (1).

5. The apparatus for removing impurities from lubricating oil according to claim 1, wherein: the inner wall of horizontal pole (11) supports tightly has stopper (26), the outer wall fixedly connected with curved bar (25) of stopper (26), the terminal slip joint of curved bar (25) has kelly (27), the inner wall fixedly connected with second spring (24) of kelly (27), the outer wall of kelly (27) is pegged graft mutually with the inner wall of horizontal pole (11) and brush (12) in proper order.

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