CN220399438U

CN220399438U - Lubricating oil moisture detector

Info

Publication number: CN220399438U
Application number: CN202321906939.5U
Authority: CN
Inventors: 王飙; 郭泽; 李斌
Original assignee: Aiyoupin Technology Tianjin Group Co ltd
Current assignee: Aiyoupin Technology Tianjin Group Co ltd
Priority date: 2023-07-19
Filing date: 2023-07-19
Publication date: 2024-01-26
Anticipated expiration: 2033-07-19

Abstract

The utility model discloses a lubricating oil moisture measuring device which comprises a base, a sampling cavity, a sample cavity, a lubricating oil clamping and sending detection assembly and a lifting type moisture measuring assembly, wherein the sample cavity is arranged on the base, the sampling cavity is sequentially communicated with and arranged above the sample cavity, the lubricating oil clamping and sending detection assembly is arranged in the sample cavity, the lifting type moisture measuring assembly is arranged in the sampling cavity, and the lifting type moisture measuring assembly is arranged right above the lubricating oil clamping and sending detection assembly. The utility model belongs to the technical field of lubricating oil detection equipment, and particularly relates to a lubricating oil moisture detector which is compact and practical in structure, convenient to replace an oil drum, capable of being matched with a detection head capable of being lifted and arranged and used for detecting moisture conditions of lubricating oil with different depths, more accurate in detection result and convenient to use.

Description

Lubricating oil moisture detector

Technical Field

The utility model belongs to the technical field of lubricating oil detection equipment, and particularly relates to a lubricating oil moisture detector.

Background

The water content in the lubricating oil can influence the performance and the service life of the lubricating oil, and the high water content can cause the problems of increased viscosity, accelerated oxidation, increased foam and the like of the lubricating oil, so that the water content in the lubricating oil needs to be detected.

When detecting lubricating oil, the detection of large-volume lubricating oil is required to be satisfied, so that the detection of water at multiple depths and multiple positions is realized, the accuracy of water detection is improved, and the detection is laborious when the oil drum is manually conveyed and replaced and other operations are performed on the oil drum.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the lubricating oil moisture detector which has a compact and practical structure, is convenient for replacing the oil drum, is matched with the detecting head which is arranged in a lifting manner and is used for detecting the moisture conditions of lubricating oil with different depths, has more accurate detection results and is convenient to use.

The technical scheme adopted by the utility model is as follows: the utility model relates to a lubricating oil moisture measuring device which comprises a base, a sampling cavity, a sample cavity, a lubricating oil clamping and checking component and a lifting type moisture measuring component.

In this scheme, lubricating oil centre gripping censorship subassembly includes two-way lead screw, accommodate motor, removes the sliding sleeve, goes up the fixing base, lower fixing base, supports censorship board, scissors shape branch group and adjustable clamping assembly, two-way lead screw is the level form and rotatory in locating the sample chamber, accommodate motor locates one side in the sample chamber, accommodate motor's output shaft locates on one side of two-way lead screw, remove the sliding sleeve sliding engagement and locate two-way lead screw's both sides outside, the top of removing the sliding sleeve is located in lower fixing base installation, scissors shape branch group articulates down on the fixing base, scissors shape branch group's top free end department articulates is equipped with the fixing base, support censorship board connection locates on the upper fixing base of both sides, but clamping assembly locates the top of supporting censorship board.

As the preferred scheme, the centre gripping subassembly with adjustable includes clamping screw, fixed plate, movable plate, locating part and centre gripping inner panel, the fixed plate is connected perpendicularly and is located the top both sides that support the censorship board, clamping screw spiro union is located one side of fixed plate, the inboard of fixed plate is located to the movable plate, just the bottom of movable plate is followed the support and is examined and slide on the board and set up, the other end and the movable plate rotation of clamping screw are connected, one side opening setting of fixed plate is kept away from to the movable plate, the opening part of movable plate is located in the slip of centre gripping inner panel connection locating part, be equipped with spacing spring between the outside of movable plate and locating part, the locating part is horizontal T shape setting and major diameter one end slip and locates in the movable plate, both sides the centre gripping is equipped with the sampling bucket between the centre gripping inner panel, the sampling bucket is located under the detection head.

Further, the outside of centre gripping screw rod is equipped with the handle, the one side that the centre gripping inner panel is close to relatively is equipped with the arc recess, and the fixed sampling bucket of being convenient for uses, adjustable clamping assembly is equipped with two sets of on supporting the censoring plate symmetry.

In the preferred scheme, the scissors-shaped support rod group comprises a first support rod, a second support rod, a third support rod and a fourth support rod, wherein the bottoms of the first support rod and the second support rod are respectively hinged with lower fixing seats on two sides of the bottom, the tops of the third support rod and the fourth support rod are respectively hinged with upper fixing seats on two sides of the top, the top of the first support rod is hinged with the bottom of the free end of the third support rod, the top of the second support rod is hinged with the bottom of the free end of the fourth support rod, the first support rod and the second support rod are arranged in an X shape, and the third support rod and the fourth support rod are arranged in an X shape.

As the scheme of further elaboration, over-and-under type moisture determination subassembly includes lift screw, drive pulley, driven pulley, elevator motor, lift sliding sleeve, lift backup pad, telescopic link and detects the head, the lift screw is vertical form rotation and locates the sampling intracavity, the top in sampling chamber is equipped with the drive chamber, the top of lift screw is located to the driven pulley is coaxial and is located the drive intracavity, elevator motor locates the drive intracavity, the center department in drive chamber is located in the drive pulley rotation, the center department of drive pulley is located to elevator motor's output shaft, rotatory cover is equipped with driving belt between drive pulley and the driven pulley, the outside of lift screw is located in lift sliding sleeve sliding engagement, between the lift sliding sleeve of both sides is located in the lift backup pad connection, the bottom center department of lift backup pad is located in the telescopic link perpendicular connection, detect the head and install on the free end of locating the telescopic link bottom.

Further, one side of the sampling cavity is provided with a supporting arm, the free end of the supporting arm is provided with a display screen, the detection head is connected with the display screen through a wire, and detected data information is displayed on the display screen, wherein the detection head adopts a moisture tester in the prior art.

In the preferred scheme, two groups of lifting screws are symmetrically arranged in the sampling cavity.

Further, the slide ways longitudinally arranged are arranged on the two sides of the sample cavity, the slide blocks are respectively arranged on the two sides of the supporting and inspecting plate, and the supporting and inspecting plate is in sliding connection with the slide ways through the slide blocks on the two sides.

Further, a feeding port is formed in one side of the sample cavity.

The beneficial effects obtained by the utility model by adopting the structure are as follows: this scheme lubricating oil moisture content analyzer, through setting up lubricating oil centre gripping and send out the subassembly of examining, increased the facility of equipment be convenient for change and regulation sampling bucket, the cooperation liftable detects the head that sets up for detect the moisture content condition of different degree of depth, the result of detection is more accurate, and the adjustable clamping assembly who adopts has increased the fixed stability of sampling bucket, detects the head and cooperates with the display screen, shows the data that detects on the display screen, the survey result is more directly perceived.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a lubricant moisture meter according to the present embodiment;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is a schematic top view of the clamping inner plate in this embodiment.

The device comprises a base, a sampling cavity, a 3 sample cavity, a 4 lubricating oil clamping and inspection feeding assembly, a 5 lifting type water content measuring assembly, a 6 bi-directional screw rod, a 7 adjusting motor, a 8 lifting support plate, a 9 lifting support plate, a 10 lifting support plate, a 11 lifting support plate, a 12 lifting support plate, a 13 lifting support plate, a 14 lifting support plate, a 15 lifting support plate, a 16 lifting support plate, a 17 lifting support plate, a 18 lifting support plate, a 19 lifting support plate, a 20 lifting support plate, a 21 lifting support plate, a 22 lifting support plate, a 23 lifting support plate, a 24 lifting support plate, a 25 lifting support plate, a driving pulley, a 26 lifting support plate, a 27 lifting support plate, a 28 lifting support plate, a 29 lifting support plate, a 30 lifting support plate, a 31 lifting support plate, a 32 lifting support plate, a 33, a display screen, 34, a slideway, a 35, a slide block, a 36 and a limiting spring.

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-3, the lubricant water content analyzer of the utility model comprises a base 1, a sampling cavity 2, a sample cavity 3, a lubricant clamping and inspecting component 4 and a lifting water content measuring component 5, wherein the sample cavity 3 is arranged on the base 1, the sampling cavity 2 is sequentially communicated with the upper part of the sample cavity 3, the lubricant clamping and inspecting component 4 is arranged in the sample cavity 3, the lifting water content measuring component 5 is arranged in the sampling cavity 2, the lifting water content measuring component 5 is arranged right above the lubricant clamping and inspecting component 4, and a feeding port is arranged on one side of the sample cavity 3.

As shown in fig. 1 and 2, the lubricating oil clamping and inspection assembly 4 comprises a bidirectional screw rod 6, an adjusting motor 7, a moving sliding sleeve 8, an upper fixing seat 9, a lower fixing seat 10, a supporting inspection plate 11, a scissor-shaped supporting rod group 12 and an adjustable clamping assembly 13, wherein the bidirectional screw rod 6 is horizontally arranged at the bottom in the sample cavity 3 in a rotating manner, the adjusting motor 7 is arranged at one side of the sample cavity 3, an output shaft of the adjusting motor 7 is arranged at one side of the bidirectional screw rod 6, the moving sliding sleeve 8 is slidably engaged with the outside of two sides of the bidirectional screw rod 6, the lower fixing seat 10 is arranged above the moving sliding sleeve 8, the scissor-shaped supporting rod group 12 is hinged on the lower fixing seat 10, the upper fixing seat 9 is hinged at the free end of the top of the scissor-shaped supporting rod group 12, the supporting inspection plate 11 is connected to the upper fixing seats 9 arranged at two sides, and the adjustable clamping assembly 13 is arranged at the top of the supporting inspection plate 11. Slide ways 34 longitudinally arranged are arranged on two sides of the sample cavity 3, sliding blocks 35 are respectively arranged on two sides of the supporting and inspecting plate 11, and the supporting and inspecting plate 11 is in sliding connection with the slide ways 34 through the sliding blocks 35 on two sides.

In the preferred scheme, the scissor-shaped support rod group 12 consists of a first support rod 20, a second support rod 21, a third support rod 22 and a fourth support rod 23, wherein the bottoms of the first support rod 20 and the second support rod 21 are respectively hinged with the lower fixing seats 10 on two sides of the bottom, the tops of the third support rod 22 and the fourth support rod 23 are respectively hinged with the upper fixing seats 9 on two sides of the top, the top of the first support rod 20 is hinged with the bottom of the free end of the third support rod 22, the top of the second support rod 21 is hinged with the bottom of the free end of the fourth support rod 23, the first support rod 20 and the second support rod 21 are arranged in an X shape, and the third support rod 22 and the fourth support rod 23 are arranged in an X shape.

As shown in fig. 2 and 3, the adjustable clamping assembly 13 includes a clamping screw 14, a fixed plate 15, a moving plate 16, a limiting piece 17 and a clamping inner plate 18, the fixed plate 15 is vertically connected and arranged on two sides above the supporting and inspecting plate 11, the clamping screw 14 is in threaded connection with one side of the fixed plate 15, the moving plate 16 is arranged on the inner side of the fixed plate 15, the bottom of the moving plate 16 is slidingly arranged on the supporting and inspecting plate 11, the other end of the clamping screw 14 is rotationally connected with the moving plate 16, the moving plate 16 is far away from one side opening of the fixed plate 15, the clamping inner plate 18 is connected with the limiting piece 17 and slidingly arranged at the opening of the moving plate 16, a limiting spring 36 is arranged between the moving plate 16 and the outside of the limiting piece 17, the limiting piece 17 is in a transverse T-shaped arrangement and one end with a large diameter is slidingly arranged in the moving plate 16, a sampling barrel is clamped between the clamping inner plates 18 on two sides, and the sampling barrel is arranged under the inspecting head 31. The outside of the clamping screw 14 is provided with a handle 19, one side of the clamping inner plate 18, which is relatively close to the clamping inner plate, is provided with an arc-shaped groove, so that the clamping assembly 13 is convenient for fixing the sampling barrel for use, and two groups of adjustable clamping assemblies are symmetrically arranged on the supporting inspection board 11.

As shown in fig. 1, the lifting water measuring assembly 5 comprises a lifting screw 24, a driving pulley 25, a driven pulley 26, a lifting motor 27, a lifting sliding sleeve 28, a lifting supporting plate 29, a telescopic rod 30 and a detecting head 31, wherein the lifting screw 24 is vertically and rotationally arranged in the sampling cavity 2, a driving cavity is arranged at the top of the sampling cavity 2, the driven pulley 26 is coaxially arranged above the lifting screw 24 and in the driving cavity, the lifting motor 27 is arranged in the driving cavity, the driving pulley 25 is rotationally arranged at the center of the driving cavity, an output shaft of the lifting motor 27 is arranged at the center of the driving pulley 25, a transmission belt is rotationally sleeved between the driving pulley 25 and the driven pulley 26, the lifting sliding sleeve 28 is slidingly engaged with the lifting sliding sleeve 28 and is arranged outside the lifting screw 24, the lifting supporting plate 29 is connected between the lifting sliding sleeves 28 arranged at two sides, the telescopic rod 30 is vertically connected and arranged at the center of the bottom of the lifting supporting plate 29, and the detecting head 31 is arranged at the free end of the bottom of the telescopic rod 30.

Wherein, one side of sampling chamber 2 is equipped with support arm 32, is equipped with display screen 33 on the free end of support arm 32, through wire connection, detects between head 31 and the display screen 33, shows the data information of detection on display screen 33, and wherein, detect head 31 adopts the moisture content tester among the prior art.

When specifically using, the user is when carrying out the material loading to the oil drum, sampling barrel, and lubricating oil centre gripping censorship subassembly 4 is in the low level this moment, and manual translation is sent into between the adjustable centre gripping subassembly 13 with the sampling barrel, and is comparatively laborsaving, adjusts the flexible length between centre gripping screw 14 and the fixed plate 15 of sampling barrel both sides afterwards to fix the sampling barrel through the centre gripping inner panel 18 of inside both sides, improve stability and the security of using, drive bi-directional lead screw 6 rotation through accommodate motor 7 afterwards, remove sliding sleeve 8 and be close to the motion relatively, scissor-shaped branch group 12 is lifting motion under its drive, with sampling barrel lifting to reasonable position department.

Subsequently, the detection head 31 which is matched with the multiple lifting devices is used for detecting the water conditions of different depths of the lubricating oil in the sampling barrel, the detection result is more accurate, the detection head 31 is matched with the display screen 33, the detected data are displayed on the display screen 33, the measurement result is more visual, and the use is more convenient.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.

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

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. The utility model provides a lubricating oil moisture content analyzer, includes base (1), sampling chamber (2), sample chamber (3) are located on base (1), the top in sample chamber (3) is located in proper order in sampling chamber (2) intercommunication, its characterized in that: the automatic detection device is characterized by further comprising a lubricating oil clamping and inspection component (4) and a lifting type moisture detection component (5), wherein the lubricating oil clamping and inspection component (4) is arranged in the sample cavity (3), the lifting type moisture detection component (5) is arranged in the sampling cavity (2), and the lifting type moisture detection component (5) is arranged right above the lubricating oil clamping and inspection component (4).

2. A lubricant moisture meter as set forth in claim 1, wherein: the utility model provides a lubricating oil centre gripping censorship subassembly (4) is including two-way lead screw (6), accommodate motor (7), remove sliding sleeve (8), go up fixing base (9), lower fixing base (10), support censorship board (11), scissors shape branch group (12) and centre gripping subassembly (13) with adjustable, two-way lead screw (6) are the level form and rotate locate sample chamber (3) in the bottom, one side of sample chamber (3) is located to accommodate motor (7), on one side of two-way lead screw (6) is located to the output shaft of accommodate motor (7), the outside of two-way lead screw (6) is located in removal sliding sleeve (8) sliding engagement, the top of removing sliding sleeve (8) is located in lower fixing base (10) installation, on fixing base (10) are located in scissors shape branch group (12) in the articulated top free end department of scissors shape branch group (12) articulates and is equipped with fixing base (9), on fixing base (9) are located on the both sides in the connection of support censorship board (11), adjustable centre gripping subassembly (13) are located and are supported the top of censorship board (11).

3. A lubricant moisture meter as set forth in claim 2, wherein: the utility model provides a centre gripping subassembly (13) with adjustable include centre gripping screw rod (14), fixed plate (15), movable plate (16), locating part (17) and centre gripping inner panel (18), the top both sides of locating support censorship board (11) are connected perpendicularly to fixed plate (15), one side of fixed plate (15) is located in centre gripping screw rod (14) spiro union, the inboard of fixed plate (15) is located to movable plate (16), just the bottom of movable plate (16) is followed and is slided on support censorship board (11) and set up, the other end and the movable plate (16) of centre gripping screw rod (14) rotate and be connected, one side opening setting of fixed plate (15) is kept away from to movable plate (16), the opening part of movable plate (16) is located in the slip of centre gripping inner panel (18) connection locating part (17), be equipped with spacing spring (36) between the outside of movable plate (16) and locating part (17), in movable plate (16) are horizontal T shape setting and major diameter one end slip.

4. A lubricant moisture meter as set forth in claim 3, wherein: lifting type moisture measurement subassembly (5) are including lift screw (24), driving pulley (25), driven pulley (26), lift motor (27), lift sliding sleeve (28), lift backup pad (29), telescopic link (30) and detection head (31), in lift screw (24) are vertical form rotation locates sampling chamber (2), the top of sampling chamber (2) is equipped with the driving chamber, the top of lift screw (24) is located to driven pulley (26) coaxial and is located in the driving chamber, the driving intracavity is located in lift motor (27), the center department in driving chamber is located in driving pulley (25) rotation, the center department of driving pulley (25) is located to the output shaft of lift motor (27), rotatory cover is equipped with the drive belt between driving pulley (25) and driven pulley (26), the outside of lift sliding sleeve (28) sliding engagement locating lift screw (24), between lift sliding sleeve (28) of both sides are located in the connection of lift backup pad (29), telescopic link (30) are connected perpendicularly and are located the bottom center department of lift backup pad (29), the bottom of detecting head (31) is located on the free end.

5. A lubrication oil moisture meter according to claim 4, wherein: one side of the sampling cavity (2) is provided with a supporting arm (32), the free end of the supporting arm (32) is provided with a display screen (33), the detecting head (31) is connected with the display screen (33) through a wire, and detected data information is displayed on the display screen (33).

6. A lubricant moisture meter as set forth in claim 5, wherein: the outside of clamping screw (14) is equipped with handle (19), the one side that centre gripping inner panel (18) are close to relatively is equipped with the arc recess, adjustable clamping assembly (13) are equipped with two sets of on supporting censorship board (11) symmetry.

7. A lubricating oil moisture meter as defined in claim 6, wherein: the scissors-shaped support rod group (12) comprises a support rod I (20), a support rod II (21), a support rod III (22) and a support rod IV (23), wherein the bottoms of the support rod I (20) and the support rod II (21) are respectively hinged with lower fixing seats (10) on two sides of the bottom, the tops of the support rod III (22) and the support rod IV (23) are respectively hinged with upper fixing seats (9) on two sides of the top, the top of the support rod I (20) is hinged with the bottom of the free end of the support rod III (22), the top of the support rod II (21) is hinged with the bottom of the free end of the support rod IV (23), the support rod I (20) and the support rod II (21) are arranged in an X shape, and the support rod III (22) and the support rod IV (23) are arranged in an X shape.

8. A lubricating oil moisture meter as set forth in claim 7, wherein: two groups of lifting screws (24) are symmetrically arranged in the sampling cavity (2).

9. A lubricating oil moisture meter as set forth in claim 8 wherein: slide ways (34) longitudinally arranged are arranged on two sides of the sample cavity (3), sliding blocks (35) are respectively arranged on two sides of the supporting and inspecting plate (11), and the supporting and inspecting plate (11) is in sliding connection with the slide ways (34) through the sliding blocks (35) on two sides.

10. A lubricant moisture meter as set forth in claim 1, wherein: and a feeding port is formed in one side of the sample cavity (3).