CN211905188U - Lubricating oil moisture monitoring instrument for metallurgical mechanical equipment - Google Patents
Lubricating oil moisture monitoring instrument for metallurgical mechanical equipment Download PDFInfo
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- CN211905188U CN211905188U CN202020466721.2U CN202020466721U CN211905188U CN 211905188 U CN211905188 U CN 211905188U CN 202020466721 U CN202020466721 U CN 202020466721U CN 211905188 U CN211905188 U CN 211905188U
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- lubricating oil
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Abstract
The utility model discloses a metallurgical machinery equipment lubricating oil moisture monitoring instrument mainly includes shell, relay cover, well accuse board, main sensor, casing, vice sensor and side pipe, accuse board in the inboard upper portion fixed mounting of shell, well accuse board front side middle part fixed mounting has the display screen, well accuse board front side right part fixed mounting has the button, well accuse board bottom middle part fixed mounting has the connection terminal, the assembly groove that the opening was forward has been seted up to shell front side lower part, the connection terminal lower part is located the assembly inslot portion, shell lower part rear side inner wall fixed mounting has the casing of bilateral symmetry. The utility model has the advantages of reasonable design structurally, can direct monitoring ageing good, it is more convenient, and in use, oily part adoption combination formula's assembly crosses in the device, can be swift change disassemble, make things convenient for the maintenance in later stage to maintain, reduce and maintain the degree of difficulty, the subtotal change reduces the maintenance cost.
Description
Technical Field
The utility model relates to a fluid moisture detection device specifically is a metallurgical machinery equipment lubricating oil moisture monitoring instrument.
Background
In recent years, people increasingly recognize that the service life of a lubricating system and a sliding pair element is closely related to the cleanliness of lubricating oil, the pollution control technology of the lubricating oil system is greatly improved, special scientific research, production and application systems are formed in many aspects, particulate pollution in the lubricating oil is basically emphasized at present, corresponding measures are adopted to control, and other pollution such as air, microorganism and the like is avoided, so that enough emphasis on particulate pollution is not given to the particulate pollution at present, after the particulate pollution is effectively controlled, the harm of other pollutants to the system is more prominent, the harm of water to the lubricating system is more and more emphasized, practices prove that the main reasons of damage and failure of mechanical equipment when the wear and the lubrication are poor are mainly caused, when the water content of the lubricating oil reaches 0.1 percent, the oil liquid becomes white turbid, when the content of the oil liquid reaches 0.4%, the bearing is seriously abraded, and the abrasion resistance of the lubricating oil is gradually reduced along with the gradual increase of the water content.
The existing lubricating oil moisture detection mostly adopts sampling spot check, the detection period is long, the detection timeliness is not good, in the detection, the sampling process is more complicated, and in the detection, the fault tolerance is poor, the internal structure is inconvenient to overhaul, most of parts are of an integral structure, and the replacement and disassembly are inconvenient.
Disclosure of Invention
An object of the utility model is to provide a metallurgical machinery equipment lubricating oil moisture monitoring instrument to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a lubricating oil moisture monitoring instrument for metallurgical mechanical equipment mainly comprises a shell, a relay sleeve, a central control board, a main sensor, a shell, an auxiliary sensor and a side tube, wherein the upper part of the inner side of the shell is fixedly provided with the central control board, the middle part of the front side of the central control board is fixedly provided with a display screen, the right part of the front side of the central control board is fixedly provided with a button, the middle part of the bottom end of the central control board is fixedly provided with a wire holder, the lower part of the front side of the shell is provided with an assembly groove with a forward opening, the lower part of the wire holder is positioned in the assembly groove, the inner wall of the rear side of the lower part of the shell is fixedly provided with bilaterally symmetrical shells, the top ends of the two shells are respectively screwed with the main sensor, the bottom ends of the two shells are respectively screwed with the auxiliary sensor, the middle tube is screwed between the two shells, the middle tube is used for assembling and conducting, it establishes to connect soon through the screw thread cover and installs the relay cover to cross the oil head tip, and the outer wall that the relay cover is located the shell outside is provided with the protruding edge of hexagonal prism type, the one end that the relay cover is located the shell outside connects soon and installs the side pipe, and the side pipe middle part is provided with hexagonal cover, hexagonal cover and side pipe middle part outer wall fixed connection, the side pipe tip is provided with the conical head, the side pipe is located and is provided with the ring draw-in groove between conical head and the hexagonal cover, the card frame of range from top to bottom is installed through the bolt crimping to the shell rear side, and the interior draw-in groove of bilateral symmetry is seted up to card frame.
As a further aspect of the present invention: and the upper part of the front side of the shell is provided with an assembly port matched with the display screen and the button.
As a further aspect of the present invention: the shell front side is located the assembly groove front end and connects soon and installs the apron, and apron bottom middle part fixed mounting has the dop.
As a further aspect of the present invention: and through holes matched with the relay sleeves are formed in the lower parts of the left side wall and the right side wall of the shell.
As a further aspect of the present invention: well accuse board and display screen, connection terminal and button welding electrical property switch on, the connection terminal passes through pencil and main sensor and auxiliary sensor electric connection, well accuse board and external power source electric connection.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model has the advantages of reasonable design structurally, can direct monitoring ageing good, it is more convenient, and in use, oily part adoption combination formula's assembly crosses in the device, can be swift change disassemble, make things convenient for the maintenance in later stage to maintain, reduce and maintain the degree of difficulty, the subtotal change reduces the maintenance cost.
Drawings
FIG. 1 is a schematic structural diagram of a lubricating oil moisture monitoring instrument of a metallurgical machinery device.
FIG. 2 is a schematic cross-sectional view of the inside of a lubricating oil moisture monitoring instrument of a metallurgical machinery device.
FIG. 3 is a rear view of a lubricating oil moisture monitoring instrument of the metallurgical machinery equipment.
FIG. 4 is a schematic side view of a card holder and a housing of a lubricating oil moisture monitoring instrument for a metallurgical machinery apparatus.
In the figure: the device comprises a shell 1, a display screen 2, a hexagonal sleeve 3, a conical head 4, a clamping head 5, a ring clamping groove 6, a relay sleeve 7, a cover plate 8, a button 9, a central control board 10, a main sensor 11, a shell 12, an auxiliary sensor 13, a line card 14, an oil passing head 15, a side pipe 16, a middle pipe 17, a wire holder 18, a clamping frame 19 and an inner clamping groove 20.
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 is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 4, in the embodiment of the present invention, a lubricating oil moisture monitoring instrument for metallurgical machinery equipment mainly includes a housing 1, a relay sleeve 7, a central control board 10, a main sensor 11, a casing 12, an auxiliary sensor 13 and a side tube 16, the central control board 10 is fixedly installed on the upper portion of the inner side of the housing 1, a display screen 2 is fixedly installed in the middle of the front side of the central control board 10, a button 9 is fixedly installed on the right portion of the front side of the central control board 10, a wire holder 18 is fixedly installed in the middle of the bottom end of the central control board 10, an assembly groove with a forward opening is formed in the lower portion of the front side of the housing 1, the lower portion of the wire holder 18 is located inside the assembly groove, bilaterally symmetrical casings 12 are fixedly installed on the inner wall of the rear side of the lower portion of the housing 1, the top ends of the two casings 12 are respectively rotatably installed with the main sensor 11, the bottom, well pipe 17 will two casing 12 assembly switches on, is located the left part casing 12 left side wall and be located the right part casing 12 right side wall connects soon respectively and installs oily head 15, crosses oily head 15 tip and establishes to connect soon through the screw thread cover and install relay cover 7, and relay cover 7 is located the outer wall of shell 1 outside and is provided with the protruding edge of hexagonal type, relay cover 7 is located the one end of shell 1 outside and connects soon and install side pipe 16, and side pipe 16 middle part is provided with hexagonal cover 3, and hexagonal cover 3 and side pipe 16 middle part outer wall fixed connection, the 16 tip of side pipe is provided with conical head 4, side pipe 16 is located and is provided with ring card groove 6 between conical head 4 and the hexagonal cover 3, the card frame 19 of arranging from top to bottom is installed through the bolt crimping to shell 1 rear side, and bilateral symmetry's interior card groove 20 is seted up to card frame 19 bottom edge.
The upper part of the front side of the shell 1 is provided with an assembling port matched with the display screen 2 and the button 9.
The front side of the shell 1 is positioned at the front end of the assembling groove and is provided with a cover plate 8 in a screwed connection mode, and the middle part of the bottom end of the cover plate 8 is fixedly provided with a clamping head 5.
The lower parts of the left side wall and the right side wall of the shell 1 are provided with through holes matched with the relay sleeves 7.
Well accuse board 10 and display screen 2, connection terminal 18 and button 9 welding electrical property switch on, connection terminal 18 passes through pencil and main sensor 11 and auxiliary sensor 13 electrical connection, well accuse board 10 and external power source electrical connection.
The utility model discloses a theory of operation is:
the utility model relates to a metallurgical machinery equipment lubricating oil moisture monitoring instrument, when using, adopt the mode of online direct detection, make the side tube 16 can be convenient and the outside oil pipe connection of crossing through the conical head 4, the outside pipeline tip can joint in interior draw-in groove 20, and conveniently dismantle the side tube 16 through six prismatic sleeves 3, and after the assembly switches on, fluid can enter the inside of casing 12 from the side tube 16 of left part, and flow out from the side tube 16 of right part, it is good and more convenient to directly monitor the timeliness, and it is more convenient that fluid is full of casing 12, the fluid in the inside of casing 12 is a whole, can detect the dielectric constant of the fluid in the casing 12 through main sensor 11 and auxiliary sensor 13 cooperation, and then obtain the water content through the electric capacity method, the electric capacity method adopts the coaxial capacitance sensor who is fit for measuring the water content of liquid material, utilize the dielectric constant of crude oil emulsion and relevant principle, realize the measurement of water content, the change curve of dielectric constant and water content, the realization prestores in well accuse board, after detecting corresponding dielectric constant, compare with the change curve that prestores, can obtain the concrete numerical value of water content, and show through display screen 2, detect periodic regulation through button 19, can increase and decrease detection time interval, and in use, the assembly of oily part adoption combination formula of crossing in the device, can be swift change disassemble, make things convenient for the maintenance in later stage, reduce and maintain the degree of difficulty, the subsection independently changes, reduce the maintenance cost.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. A lubricating oil moisture monitoring instrument for metallurgical mechanical equipment mainly comprises a shell (1), a relay sleeve (7), a central control board (10), a main sensor (11), a shell (12), an auxiliary sensor (13) and a side pipe (16), and is characterized in that the upper portion of the inner side of the shell (1) is fixedly provided with the central control board (10), the middle portion of the front side of the central control board (10) is fixedly provided with a display screen (2), the right portion of the front side of the central control board (10) is fixedly provided with a button (9), the middle portion of the bottom end of the central control board (10) is fixedly provided with a wiring seat (18), the lower portion of the front side of the shell (1) is provided with an assembly groove with a forward opening, the lower portion of the wiring seat (18) is positioned in the assembly groove, the inner wall of the rear side of the lower portion of the shell (1) is fixedly provided with the bilaterally symmetrical shell (12, two casing (12) bottoms connect soon respectively and install assistant sensor (13), connect soon between two casing (12) and install well pipe (17), well pipe (17) with two casing (12) assembly switches on, be located the left part casing (12) left side wall and be located the right part casing (12) right side wall connect soon respectively and install oil head (15), oil head (15) tip is crossed and is established to connect soon through the screw thread cover and install relay cover (7), relay cover (7) are located the outer wall of shell (1) outside and are provided with the protruding edge of hexagonal type, the one end that relay cover (7) are located shell (1) outside connects soon and installs side pipe (16), side pipe (16) middle part is provided with hexagonal cover (3), hexagonal cover (3) and side pipe (16) middle part outer wall fixed connection, side pipe (16) tip is provided with conical head (4), side pipe (16) are located and are provided with between conical head (4) and hexagonal draw-in groove (3) and have ring (6), the rear side of the shell (1) is provided with a clamping frame (19) which is arranged up and down through bolt compression joint, and the bottom edge of the clamping frame (19) is provided with inner clamping grooves (20) which are symmetrical left and right.
2. The lubricating oil moisture monitoring instrument for metallurgical machinery equipment as claimed in claim 1, wherein the upper part of the front side of the housing (1) is provided with an assembly port matched with the display screen (2) and the button (9).
3. The lubricating oil moisture monitoring instrument for metallurgical mechanical equipment as claimed in claim 1, wherein the front side of the housing (1) is provided with a cover plate (8) at the front end of the assembly groove in a screwing manner, and the middle part of the bottom end of the cover plate (8) is fixedly provided with a clamping head (5).
4. The lubricating oil moisture monitoring instrument for metallurgical machinery equipment according to claim 1, wherein the lower parts of the left and right side walls of the housing (1) are provided with through holes matched with the relay sleeves (7).
5. The lubricating oil moisture monitoring instrument for metallurgical mechanical equipment as claimed in claim 1, wherein the central control board (10) is electrically connected with the display screen (2), the wire holder (18) and the button (9) in a welding mode, the wire holder (18) is electrically connected with the main sensor (11) and the auxiliary sensor (13) through a wire harness, and the central control board (10) is electrically connected with an external power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020466721.2U CN211905188U (en) | 2020-04-02 | 2020-04-02 | Lubricating oil moisture monitoring instrument for metallurgical mechanical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020466721.2U CN211905188U (en) | 2020-04-02 | 2020-04-02 | Lubricating oil moisture monitoring instrument for metallurgical mechanical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211905188U true CN211905188U (en) | 2020-11-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020466721.2U Active CN211905188U (en) | 2020-04-02 | 2020-04-02 | Lubricating oil moisture monitoring instrument for metallurgical mechanical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211905188U (en) |
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2020
- 2020-04-02 CN CN202020466721.2U patent/CN211905188U/en active Active
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Address after: 528400 rooms 112 and 113, building A1, No.1 Pioneer Park, Minying Road, Shiqi District, Zhongshan City, Guangdong Province Patentee after: Yitong technology development (Guangdong) Co.,Ltd. Address before: One of the 1 cards on the 16th floor and one of the 2 cards on the 17th floor, block 3, zima Pentium Plaza, No. 2, Zhongshan fifth road, East District, Zhongshan City, Guangdong Province, 528400 Patentee before: Yitong technology development (Guangdong) Co.,Ltd. |