CN210015107U

CN210015107U - Lubricating oil moisture detection device

Info

Publication number: CN210015107U
Application number: CN201920618563.5U
Authority: CN
Inventors: 陈霖; 王宏明
Original assignee: Jiangsu Maritime Institute
Current assignee: Jiangsu Maritime Institute
Priority date: 2019-04-30
Filing date: 2019-04-30
Publication date: 2020-02-04
Anticipated expiration: 2029-04-30

Abstract

The utility model discloses a lubricating oil moisture detection device, which comprises a bottom plate, a box body is fixedly connected with the left side of the top of the bottom plate, an oil feeding hopper is arranged at the top of the box body, an annular supporting frame is fixedly connected with the middle of the inner cavity of the box body, a filtering mechanism is arranged at the top of the annular supporting frame, a wire bundle pipe is fixedly connected with the right side of the inner cavity of the box body, a fluid moisture detection sensor is arranged at the left side of the wire bundle pipe, a limiting plate is fixedly connected with the right side wall of the bottom plate, a cross sliding chute is arranged on the right side wall of the bottom plate, a cross sliding block is slidably connected with the inner cavity of the cross sliding chute, a pressing plate is fixedly connected with the top of the cross sliding block, and a moisture meter main body is arranged at the top of the bottom plate. Reducing the possibility of jamming interference on the instrumentation being tested.

Description

Lubricating oil moisture detection device

Technical Field

The utility model relates to a lubricating oil technical field, concretely relates to lubricating oil moisture detection device.

Background

Lubricating oil is a kind of lubricating oil, and lubricating oil and lubricating grease are also a kind of "lubricant". The lubricating oil is a technically intensive product, is a complex mixture of hydrocarbons, and the actual service performance of the lubricating oil is a combined effect of complex physical or chemical change processes. The basic performance of the lubricating oil comprises general physical and chemical performance, special physical and chemical performance and a simulation bench test, and the lubricating oil is mainly used on various types of automobiles and mechanical equipment to reduce friction and protect machines and workpieces.

Because the lubricating oil uses in different environment, can receive the moisture pollution of external environment, causes the lubricating oil function inefficacy, causes mechanical equipment trouble or shuts down easily, detects the lubricating oil moisture simultaneously, because still thoughtlessly there are other particle impurity in the lubricating oil, causes the possibility of jam interference to the instrument that detects easily, for this reason, we provide a lubricating oil moisture detection device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the above-mentioned problem that exists among the prior art, provide a lubricating oil moisture detection device, be convenient for carry out moisture content's detection to the lubricating oil that uses to be convenient for in time change moisture pollution's lubricating oil, effectively reduce the loss that mechanical equipment trouble or shut down and cause, be convenient for simultaneously to the particle impurity in the lubricating oil go on filter the reason, reduce the instrument that causes the jam possibility of disturbing to the detection.

In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:

a lubricating oil moisture detection device comprises a bottom plate, wherein a box body is fixedly connected to the left side of the top of the bottom plate, an oil filling hopper is arranged at the top of the box body, a sealing cover is screwed at the top of the oil filling hopper, an annular supporting frame is fixedly connected to the middle of an inner cavity of the box body, a filtering mechanism is installed on the top of the annular supporting frame in an embedded mode, an object taking window is formed in the upper end of the left side wall of the box body, the bottom of the inner cavity of the object taking window is flush with the top of the annular supporting frame, a sealing door is hinged to the left side wall of the box body and located on the left side of the object taking window, an oil discharge pipe is arranged at the lower end of the left side wall of the box body, a stop valve is arranged on the oil discharge pipe, a wire harness pipe is fixedly connected to the right side of the inner cavity of the box body, the water content measuring device comprises a bottom plate, a limiting plate is fixedly connected to the right side of the top of the bottom plate, a cross sliding groove is formed in the right side wall of the bottom plate, a cross sliding block is connected to the inner cavity of the cross sliding groove in a sliding mode, a threaded rod is fixedly connected to the center of the right side of the cross sliding block, a fastening nut is connected to the threaded rod in a threaded mode and is located on the right side of the bottom plate, a pressing plate is fixedly connected to the top of the cross sliding block and located between a box body and the limiting plate, a water content measuring instrument main body is arranged on the top of the bottom plate and located between the pressing plate and the limiting plate and electrically connected with a oil water content detecting sensor, right-angle plates are fixedly connected to the left side and the right side of the front end of the bottom plate, pressing threaded columns are connected to the bottom of, and the pressing disc is positioned at the rear side of the top of the right-angle plate.

Preferably, the aforesaid is arranged in lubricating oil moisture detection device, filtering mechanism includes the funnel frame, the filter core is installed to the inner chamber bottom gomphosis of funnel frame, the top left side rigid coupling of funnel frame has flexible rubber separation blade, the left side wall upper end rigid coupling of flexible rubber separation blade has flexible rubber pull ring, is convenient for take to the activity of flexible rubber separation blade in getting the thing window through flexible rubber pull ring.

Preferably, the device for detecting water content in lubricating oil is used, the flexible rubber blocking piece is formed by combining a vertical blocking piece and an inclined blocking piece, the vertical blocking piece is located above the inclined blocking piece, the vertical blocking piece is located in an inner cavity of the fetching window, and the phenomenon that lubricating oil splashes into the fetching window to cause pollution when the lubricating oil is conveyed from the oil hopper is reduced.

Preferably, the device for detecting lubricating oil moisture is used, one side of the pressing plate and one side of the limiting plate, which are close to each other, are respectively pasted with the rubber elastic pad, so that the pressing plate and the limiting plate are convenient to protect the moisture measuring instrument body pressure fastening timing.

Preferably, in the device for detecting moisture in lubricating oil, a flow guide slope is arranged at the bottom of the box body, and the left side of the top of the flow guide slope is lower than the right side of the top of the flow guide slope, so that the lubricating oil liquid detected in the box body can be conveniently discharged from the oil discharge pipe.

Preferably, in the device for detecting oil and water content, a transparent observation glass window is embedded and mounted at the lower end of the left side wall of the box body, so that the amount of the oil and water added into the box body can be conveniently observed, and the detection of the oil and water content is further facilitated.

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

the utility model has the advantages of reasonable design, it is first: the used lubricating oil after sampling is stored through the matching of the box body and the oil filling hopper, and the water content of the used lubricating oil is conveniently detected through the matching of the oil water detection sensor and the water measuring instrument main body, so that the lubricating oil polluted by water is conveniently replaced in time, and the loss caused by the fault or shutdown of mechanical equipment is effectively reduced;

secondly, the method comprises the following steps: the lubricating oil added into the box body for detection is filtered through the filtering mechanism, so that particle impurities in the lubricating oil can be conveniently cleaned, and the possibility of blocking interference on a detection instrument during detection is reduced;

thirdly, through the matching of the fetching window, the sealing door and the annular supporting frame, the particle impurities filtered by the filtering mechanism can be conveniently cleaned, and meanwhile, the filtering mechanism can be conveniently taken out and cleaned, so that the blockage of the particle impurities to the filtering filter element is reduced.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of a usage state structure of the present invention;

FIG. 2 is a second schematic view of the structure of the utility model in use;

FIG. 3 is a schematic structural view of a filtering mechanism according to the present invention in a use state;

in the drawings, the components represented by the respective reference numerals are listed below:

1-bottom plate, 2-box, 3-oil filling hopper, 4-sealing cover, 5-annular support frame, 6-filtering mechanism, 601-flexible rubber pull ring, 602-flexible rubber baffle, 603-funnel frame, 604-filtering filter core, 7-fetching window, 8-sealing door, 9-oil discharging pipe, 10-stop valve, 11-wire bundle pipe, 12-oil water detecting sensor, 13-limiting plate, 14-cross sliding chute, 15-cross sliding block, 16-threaded rod, 17-fastening nut, 18-pressure plate, 19-water measuring instrument main body, 20-right angle plate, 21-pressure threaded column, 22-screwing handle, 23-pressure disk and 24-transparent observation glass window.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, a lubricating oil moisture detecting device comprises a bottom plate 1, a box body 2 is fixedly connected to the left side of the top of the bottom plate 1, an oil filling hopper 3 is arranged on the top of the box body 2, a sealing cover 4 is screwed on the top of the oil filling hopper 3, an annular supporting frame 5 is fixedly connected to the middle of the inner cavity of the box body 2, a filtering mechanism 6 is embedded and installed on the top of the annular supporting frame 5, the filtering mechanism 6 comprises a funnel frame 603, a filtering filter core 604 is embedded and installed on the bottom of the inner cavity of the funnel frame 603, a flexible rubber baffle 602 is fixedly connected to the left side of the top of the funnel frame 603, a flexible rubber pull ring 601 is fixedly connected to the upper end of the left side wall of the flexible rubber baffle 602, the flexible rubber baffle 602 is conveniently and movably taken and placed in an object taking window 7 through the flexible rubber pull ring 601, the flexible rubber baffle 602 is formed by combining a vertical, when the lubricating oil is conveyed from the oil filling hopper 3, the lubricating oil splashes into the fetching window 7 to cause pollution, the upper end of the left side wall of the box body 2 is provided with the fetching window 7, the bottom of the inner cavity of the fetching window 7 is flush with the top of the annular supporting frame 5, the left side wall of the box body 2 is hinged with the sealing door 8, the sealing door 8 is positioned on the left side of the fetching window 7, the lower end of the left side wall of the box body 2 is provided with an oil discharge pipe 9, the oil discharge pipe 9 is provided with a stop valve 10, the bottom of the box body 2 is provided with a flow guide slope, the left side of the top of the flow guide slope is lower than the right side, so that the side-sliding oil after detection in the box body 2 is conveniently discharged from the oil discharge pipe 9, the right side of the inner cavity of the box body 2 is fixedly connected with a wire harness pipe 11, the right side of the wire harness pipe 11 penetrates through the right side wall, the right side wall of the bottom plate 1 is provided with a cross sliding chute 14, the inner cavity of the cross sliding chute 14 is connected with a cross sliding block 15 in a sliding manner, the right center of the cross sliding block 15 is fixedly connected with a threaded rod 16, the threaded rod 16 is connected with a fastening nut 17 in a threaded manner, the fastening nut 17 is positioned on the right side of the bottom plate 1, the top of the cross sliding block 15 is fixedly connected with a pressure plate 18, the pressure plate 18 is positioned between the box body 2 and a limiting plate 13, the top of the bottom plate 1 is provided with a moisture measuring instrument main body 19, the moisture measuring instrument main body 19 is positioned between the pressure plate 18 and the limiting plate 13, the moisture measuring instrument main body 19 is electrically connected with the oil moisture detecting sensor 12, one side of the pressure plate 18 and the limiting plate 13 close to each other is pasted with a rubber elastic pad, the pressure plate 18 and the limiting plate 13 are convenient to, the bottom spiro union of right-angle board 20 has compressing screw post 21, and the bottom rigid coupling of compressing screw post 21 has revolves to twist and revolves handle 22, and the top rigid coupling of compressing screw post 21 has compressing plate 23, and compressing plate 23 is located the top rear side of right-angle board 20, and transparent observation glass window 24 is installed in the gomphosis of the left side wall lower extreme of box 2, is convenient for observe the condition of the lubricating oil liquid measure of adding in the box 2, further is convenient for to the detection of lubricating oil moisture.

One specific application of this embodiment is: the utility model has the advantages of reasonable design, through clamping right-angle plate 20 on the detection platform edge in the external environment, through rotatory twist handle 22, make the screw post 21 that compresses tightly rotate and drive and compress tightly the dish 23 and compress tightly to detecting the platform, thereby fix bottom plate 1 on detecting the platform, improve the stability of this detection device during operation, through opening sealed lid 4, carry the lubricating oil of use after the sample from filling oil fill 3 to box 2, adsorb the filtering element 604 to the lubricating oil, be convenient for clear up the granule impurity in the lubricating oil, reduce the possibility that causes the jam interference to the instrument that detects when detecting, through turning up knob fastening nut 17 on threaded rod 16, make crosshead shoe 15 slide in crosshead chute 14, drive pressure strip 18 and move the regulation on bottom 1, in adjustable range, adjust the distance between pressure strip 18 and limiting plate 13, be convenient for compressing tightly fixedly to moisture measuring apparatu main part 19, through the cooperation of fluid moisture detection sensor 12 and moisture measuring apparatu main part 19, carry out moisture content's detection to the lubricating oil that uses, thereby be convenient for in time change moisture pollution's lubricating oil, effectively reduce the loss that mechanical equipment trouble or shut down and cause, through opening stop valve 10 on arranging oil pipe 9, the lubricating oil after will detecting carries out recovery processing from arranging oil pipe 9 and discharging, through opening sealing door 8, through pulling flexible rubber pull ring 601, take out flexible rubber separation blade 602, further take out funnel frame 603 from cyclic annular support frame 5, thereby be convenient for clear up filtering the filterable particle impurity of filter core 604, also be convenient for simultaneously take out the washing to filtering mechanism 6, reduce the jam of particle impurity to filtering filter core 604.

The oil moisture detection sensor 12 and the moisture meter main body 19 in the above embodiments are well known to those skilled in the art, and are used only without changing the structure and function thereof, and are commercially available.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a lubricating oil moisture detection device, includes bottom plate (1), its characterized in that: the top left side rigid coupling of bottom plate (1) has box (2), the top of box (2) is provided with oil filling fill (3), the top spiro union of oil filling fill (3) has sealed lid (4), the rigid coupling has annular support frame (5) in the middle of the inner chamber of box (2), filtering mechanism (6) are installed to the top gomphosis of annular support frame (5), the left side wall upper end of box (2) has been seted up and has been got thing window (7), and gets the inner chamber bottom of thing window (7) and the top parallel and level of annular support frame (5), the left side wall of box (2) articulates there is sealing door (8), and sealing door (8) are located the left side of getting thing window (7), the left side wall lower extreme of box (2) is provided with oil discharge pipe (9), be provided with stop valve (10) on oil discharge pipe (9), the inner chamber right side rigid coupling of box (2) has wire harness pipe (11), the right side of pencil pipe (11) runs through the right side wall of box (2), and pencil pipe (11) is located the below of cyclic annular support frame (5), the left side of pencil pipe (11) is provided with fluid moisture detection sensor (12), the top right side rigid coupling of bottom plate (1) has limiting plate (13), cross spout (14) have been seted up to the right side wall of bottom plate (1), the inner chamber sliding connection of cross spout (14) has cross slider (15), the right side center department rigid coupling of cross slider (15) has threaded rod (16), threaded rod (16) go up the spiro union have fastening nut (17), and fastening nut (17) are located the right side of bottom plate (1), the top rigid coupling of cross slider (15) has pressure strip (18), and pressure strip (18) are located between box (2) and limiting plate (13), the top of bottom plate (1) is provided with moisture measuring apparatu body (19), moisture measurement appearance main part (19) are located between pressure strip (18) and limiting plate (13), and moisture measurement appearance main part (19) and fluid moisture detection sensor (12) electric connection, the equal rigid coupling in bottom front end left and right sides of bottom plate (1) has right angle board (20), the bottom spiro union of right angle board (20) has pressure thread post (21), the bottom rigid coupling that pressure thread post (21) has wrong handle (22), the top rigid coupling that pressure thread post (21) has pressure disk (23), and pressure disk (23) are located the top rear side of right angle board (20).

2. The oil-water detection device according to claim 1, characterized in that: the filter mechanism (6) comprises a funnel frame (603), a filter element (604) is installed at the bottom of an inner cavity of the funnel frame (603) in an embedded mode, a flexible rubber separation blade (602) is fixedly connected to the left side of the top of the funnel frame (603), and a flexible rubber pull ring (601) is fixedly connected to the upper end of the left side wall of the flexible rubber separation blade (602).

3. The oil-water detection device according to claim 2, wherein: the flexible rubber baffle (602) is formed by combining a vertical baffle and an inclined baffle, the vertical baffle is positioned above the inclined baffle, and the vertical baffle is positioned in an inner cavity of the fetching window (7).

4. The oil-water detection device according to claim 1, characterized in that: and rubber elastic pads are adhered to the mutually adjacent sides of the pressing plate (18) and the limiting plate (13).

5. The oil-water detection device according to claim 1, characterized in that: the bottom of the box body (2) is provided with a flow guiding slope, and the left side of the top of the flow guiding slope is lower than the right side.

6. The oil-water detection device according to claim 1, characterized in that: and a transparent observation glass window (24) is embedded and installed at the lower end of the left side wall of the box body (2).