CN220860859U

CN220860859U - Alarm monitoring device of oil filter

Info

Publication number: CN220860859U
Application number: CN202322135162.3U
Authority: CN
Inventors: 王新军; 陈方圆; 李晓春
Original assignee: Guangzhou Shunxin Electromechanical Technology Co ltd
Current assignee: Guangzhou Shunxin Electromechanical Technology Co ltd
Priority date: 2023-08-09
Filing date: 2023-08-09
Publication date: 2024-04-30
Anticipated expiration: 2033-08-09

Abstract

The utility model discloses an alarm monitoring device of an oil filter, which relates to the technical field of oil filters and specifically comprises a connecting oil pipe and a detection box, wherein an oil drain port is arranged in the middle of the bottom of an inner cavity of the connecting oil pipe, a lifting blocking structure matched with the oil drain port is arranged on the connecting oil pipe, the detection box is fixedly connected to the bottom of the middle of the connecting oil pipe, the detection box comprises an upper cover and a lower cover which are fixedly connected with the connecting oil pipe, and a turntable is movably connected between the upper cover and the lower cover. According to the oil filter alarm monitoring device, through the arrangement of the detection box and the connection structure thereof, the device can detect the viscosity, the particle number and the viscosity of oil purified by the oil filter, can realize cloud end uploading and alarm, and is convenient for staff to know the working state of the oil filter; through the setting of hydraulic stem two and scraper blade, can clear up the oil storage tank, avoid adhesion fluid to lead to the fact the influence to the testing result on the oil storage tank, improve the reliability of the device testing result.

Description

Alarm monitoring device of oil filter

Technical Field

The utility model relates to the technical field of oil filters, in particular to an alarm monitoring device of an oil filter.

Background

The oil filter is a filter device for removing mechanical impurities, oxidation byproducts and moisture in impure oil by technical methods such as gravity, centrifugation, pressure, vacuum distillation, mass transfer and the like, and is mainly used for improving the cleanliness of oil for machinery and electric appliances, so that the oil filter plays the best performance and prolongs the service life of equipment. In the use process of the oil filter, an alarm monitoring device is necessary to be arranged on the oil filter in order to ensure the use effect of the oil filter.

Through retrieval, in the prior art, an authorized patent with the application number of CN202123128748.4 provides a high-precision intelligent oil filter, which comprises an oil liquid collecting box; the oil liquid collecting box is connected with the motor pump set and the two filters in parallel through parallel pipelines; a liquid level meter, a particle counter, a moisture sensor and a viscosity sensor are arranged in the oil liquid collecting box; the intelligent display screen comprises an intelligent display screen component; the intelligent display screen assembly is arranged on the movable frame and used for receiving and displaying detection data of each electronic detection device and realizing cloud end uploading and real-time alarming.

According to the scheme, in the process of checking the oil, the oil filtered by the filter enters the oil collecting box through the same parallel pipeline, a certain amount of oil is adhered to the inner wall of the pipeline in the process of flowing the oil in the pipeline, and the oil reserved in the pipeline can influence the detection result to influence the accuracy of the detection result.

Disclosure of utility model

The utility model provides an alarm monitoring device of an oil filter, which solves the problems that the oil entering an oil collecting box is polluted and the accuracy of oil detection is affected in the prior art.

The utility model provides the following technical scheme: an alarm monitoring device of an oil filter is provided with a connecting oil pipe, and oil filtered by the oil filter enters the device; the detection box is arranged, oil in the connecting oil pipe can enter the detection box, and an oil particle counter, a water sensor and a viscosity sensor are arranged in the detection box to detect the viscosity, the particle number and the viscosity of the oil, and cloud end uploading and alarming can be realized, so that a worker can know the working state of the oil filter conveniently; the detected oil flows back to the oil inlet end of the oil filter through the oil pump, so that the oil can be reused; the scraper blade that can rise and fall is set up, utilizes the scraper blade to scrape the fluid of adhesion on the oil storage tank, avoids this part fluid to influence the testing result of device.

The oil filter alarm monitoring device comprises a connecting oil pipe and a detection box, wherein an oil drain port is arranged in the middle of the bottom of an inner cavity of the connecting oil pipe, a lifting blocking structure matched with the oil drain port is arranged on the connecting oil pipe, the lifting blocking structure comprises a hydraulic rod I fixedly connected with the connecting oil pipe, a lifting rod fixedly connected with the bottom of the hydraulic rod I and a blocking block fixedly connected with the bottom of the lifting rod and matched with the oil drain port, and the detection box is fixedly connected with the bottom of the middle of the connecting oil pipe;

The detection box comprises an upper cover and a lower cover which are fixedly connected with the connecting oil pipe, a turntable is movably connected between the upper cover and the lower cover, oil storage tanks are uniformly arranged on the turntable, a connecting tank, a detection tank and a cleaning tank which are matched with the blocking block are arranged on the upper cover, and an oil leakage tank is arranged on the lower cover;

The top of the upper cover is fixedly connected with an oil particle counter, a water sensor and a second hydraulic rod, the oil inlet pipe of the oil particle counter and the probes of the water sensor are both positioned in the inner cavity of the detection groove, the oil inlet pipe and the probes of the water sensor are fixedly connected through a lifting plate, the middle part of the lifting plate is fixedly connected with a viscosity sensor movably connected with the inner cavity of the detection groove, and the bottom of the second hydraulic rod is fixedly connected with a scraping plate movably connected with the inner cavity of the cleaning groove;

The bottom fixedly connected with buffer tank of oil leak groove, the other end of oil liquid particle counter's play oil pipe extends to the top of buffer tank inner chamber, the bottom fixedly connected with oil pump of buffer tank, the feed liquor mouth of oil pump communicates with the inner chamber of buffer tank.

Preferably, the liquid outlet fixedly connected with drain pipe of oil pump, the one end of drain pipe is equipped with the check valve, the inlet fixedly connected with feed liquor pipe of oil pump, the other end of feed liquor pipe extends to the bottom of buffer tank inner chamber.

Preferably, the first hydraulic rod is located on the outer layer of the connecting oil pipe, the lifting rod is movably connected with the connecting oil pipe, the diameter of the top of the blocking block is the same as the inner diameter of the connecting oil pipe, and when the blocking block is clamped with the oil drain port, the bottom of the blocking block is flush with the bottom of the upper cover.

Preferably, the inner diameter of the connecting groove is larger than the inner diameters of the oil storage groove and the oil drain port, and the inner diameter of the oil leakage groove and the outer diameter of the scraping plate are the same as the inner diameter of the oil storage groove.

Preferably, the middle part fixedly connected with of lower cover bottom rotates the motor, the output shaft end of rotating the motor and the middle part fixed connection of carousel bottom, just the output shaft of rotating the motor and the middle part swing joint of lower cover.

Preferably, the bottom of lifter plate one end fixedly connected with hydraulic stem three, the other end and the lower cover fixed connection of hydraulic stem three.

Preferably, the detection groove is located between the connecting groove and the cleaning groove, and the angle between the detection groove and the connecting groove or the cleaning groove is the same as the angle between two adjacent oil storage grooves, and the distance between the center line of the oil storage groove and the center line of the detection box is the same as the distance between the center line of the detection groove and the center line of the detection box.

Compared with the prior art, the utility model has the following beneficial effects:

1. The oil filter alarm monitoring device is fixed with an oil outlet pipe of the oil filter through the arrangement of a connecting oil pipe, and oil discharged through the oil filter can pass through the device; through the setting of lift jam structure, but the device automatic control oil drain port's switch, according to the frequency of adjusting oil drain port switch, but the device is to fluid monitoring frequency to the device, makes the adaptable multiple demand of the device, improves the adaptability of the device.

2. According to the oil filter alarm monitoring device, through the arrangement of the detection box and the connection structure thereof, the device can detect the viscosity, the particle number and the viscosity of oil purified by the oil filter, can realize cloud end uploading and alarm, and is convenient for staff to know the working state of the oil filter; through the setting of hydraulic stem two and scraper blade, can clear up the oil storage tank, avoid adhesion fluid to lead to the fact the influence to the testing result on the oil storage tank, improve the reliability of the device testing result.

Drawings

FIG. 1 is a schematic diagram of the front of the structure of the present utility model;

FIG. 2 is a right side schematic view of the structure of the present utility model in FIG. 1;

FIG. 3 is a schematic elevational view of FIG. 1 illustrating the structure of the present utility model;

FIG. 4 is an exploded view of the cartridge according to the present utility model.

In the figure: 1. connecting an oil pipe; 2. a first hydraulic rod; 3. a lifting rod; 4. a blocking block; 5. a detection box; 6. an upper cover; 7. a connecting groove; 8. a detection groove; 9. a cleaning tank; 10. an oil storage tank; 11. a turntable; 12. a lower cover; 13. an oil leakage groove; 14. a rotating motor; 15. a cache tank; 16. an oil pump; 17. an oil particle counter; 18. a third hydraulic rod; 19. a second hydraulic rod; 20. a scraper; 21. a viscosity sensor; 22. a moisture sensor; 24. an oil inlet pipe; 25. an oil outlet pipe; 26. a liquid outlet pipe; 27. a one-way valve; 28. and a lifting plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

The present utility model provides an embodiment: the utility model provides an oil filter alarm monitoring device, including connecting oil pipe 1 and detection box 5, utilize connecting oil pipe 1, can link together the device with the oil outlet end pipeline of oil filter, the fluid that filters through the oil filter can enter into detection box 5, the quality that oil particle counter 17, viscosity sensor 21 and moisture sensor 22 that set up on the detection box 5 can be to sample fluid detects, make the device evenly monitor the function of oil filter; the device further comprises an intelligent display screen component, wherein the intelligent display screen component is used for receiving and displaying detection data of each electronic detection device and realizing cloud end uploading and real-time alarming, and in some embodiments of the utility model, the intelligent display screen component is disclosed in a patent with the application number of CN202123128748.4 and is not described in detail herein.

The middle part of the bottom of the inner cavity of the connecting oil pipe 1 is provided with the oil drain port, the connecting oil pipe 1 is provided with a lifting blocking structure matched with the oil drain port, and when sample oil is required to be adopted, the lifting blocking structure can control the oil drain port to be in an opened state.

The lifting blocking structure comprises a first hydraulic rod 2, a lifting rod 3 and a blocking block 4.

The hydraulic stem one 2 and the surface fixed connection who connects oil pipe 1, the top fixedly connected with lifter 3 of hydraulic stem one 2, lifter 3 is the L type, lifter 3's the other end extends to the intracavity of connecting oil pipe 1, lifter 3's the other end and the interior intracavity of connecting oil pipe 1 swing joint, the bottom fixedly connected with of lifter 3 other end blocks up piece 4, the diameter at the top of blocks up piece 4 is the same with the interior chamber of connecting oil pipe 1, when blocks up piece 4 and oil drain port joint, the top of blocks up piece 4 can flush with the inner wall of connecting oil pipe 1, the fluid of being convenient for flows in the interior chamber of connecting oil pipe 1.

The middle part fixedly connected with detection box 5 of connecting oil pipe 1 bottom, detection box 5 includes upper cover 6, lower cover 12 and carousel 11, and upper cover 6 and lower cover 12 all with the bottom fixed connection of connecting oil pipe 1, carousel 11 is located between upper cover 6 and the lower cover 12, and carousel 11 and upper cover 6 and lower cover 12 are in swing joint's state, when the top of jam piece 4 and the inner wall of connecting oil pipe 1 level, the bottom of jam piece 4 flushes with the bottom of upper cover 6, and the rotation of carousel 11 can not be influenced to the jam piece 4 this moment.

The upper cover 6 is provided with a connecting groove 7, a detecting groove 8 and a cleaning groove 9 which are matched with the blocking block 4, the lower cover 12 is provided with an oil leakage groove 13, the turntable 11 is uniformly provided with an oil storage groove 10, the detecting groove 8 is positioned between the connecting groove 7 and the cleaning groove 9, the angle between the detecting groove 8 and the connecting groove 7 or the cleaning groove 9 is the same as the angle between two adjacent oil storage grooves 10, and the distance between the center line of the oil storage groove 10 and the center line of the detecting box 5 is the same as the distance between the center line of the detecting groove 8 and the center line of the detecting box 5. So set up, the oil storage tank 10 can remove to the below of spread groove 7, detection groove 8 or clean groove 9, and the central line of clean groove 9, oil storage tank 10 and oil drain groove 13 three can be in same straight line.

According to the description, the oil discharged from the oil discharge port can drop into the inner cavity of the oil storage tank 10 below the oil discharge port through the connecting tank 7, when the turntable 11 rotates, the oil storage tank 10 storing the oil can rotate below the detection tank 8, the waste oil after detection can move below the cleaning tank 9, the oil storage tank 10 after cleaning can move below the connecting tank 7 again, recycling of the oil storage tank 10 is achieved, after the oil storage tank 10 is cleaned, the oil after last detection cannot influence the detection result, and the accuracy of the device during detection is improved.

The top fixedly connected with fluid particle counter 17, moisture sensor 22 and hydraulic stem 19 of upper cover 6, the probe of the oil feed pipe 24 and the moisture sensor 22 of fluid particle counter 17 all is located the inner chamber of detection groove 8, the probe of oil feed pipe 24 and moisture sensor 22 passes through lifter plate 28 fixed connection, the middle part fixedly connected with of lifter plate 28 with detect groove 8 inner chamber swing joint's viscosity sensor 21, and one side fixedly connected with hydraulic stem three 18 of lifter plate 28 bottom, the bottom and the lower cover 12 fixed connection of hydraulic stem three 18, through the setting of hydraulic stem three 18, the flexible height that can change lifter plate 28 of hydraulic stem three 18, lifter plate 28 can drive the probe of oil feed pipe 24, viscosity sensor 21 and moisture sensor 22 and remove, make these three sensors detect the quality that the sample was by, after the detection, these three sensors can remove to the top of carousel 11, the rotation of carousel 11 of being convenient for.

The bottom fixedly connected with scraper blade 20 of hydraulic stem two 19, scraper blade 20 and the inner chamber swing joint of clean groove 9, the external diameter of scraper blade 20 is the same with the internal diameter of oil storage tank 10, through the setting of hydraulic stem two 19, the flexible height of scraper blade 20 that can change its fixed connection of hydraulic stem two 19, scraper blade 20 can scrape the fluid of adhesion on the oil storage tank 10 inner wall, reduces the influence of this part fluid, improves the reliability of the device testing result.

The internal diameter of the connecting groove 7 is larger than the internal diameters of the oil storage groove 10 and the oil drain port, the internal diameter of the oil leakage groove 13 and the external diameter of the scraping plate 20 are the same as the internal diameter of the oil storage groove 10, and the oil discharged from the oil drain port cannot pollute the connecting groove 7. The size of the connecting groove 7 is set according to the requirement, and is not limited.

The bottom fixedly connected with buffer tank 15 of oil drain groove 13, the other end of the play oil pipe 25 of fluid particle counter 17 extends to the top of buffer tank 15 inner chamber, the bottom fixedly connected with oil pump 16 of buffer tank 15, the liquid outlet fixedly connected with drain pipe 26 of oil pump 16, the one end of drain pipe 26 is equipped with check valve 27, the inlet fixedly connected with feed liquor pipe of oil pump 16, the other end of feed liquor pipe extends to the bottom of buffer tank 15 inner chamber, through the setting of buffer tank 15, buffer tank 15 is used for storing the sample after detecting, the work of oil pump 16 can be to the oil feed end of oil filter to the fluid after detecting, but make fluid reuse.

The middle part fixedly connected with of lower cover 12 bottom rotates motor 14, and the output shaft end of rotating motor 14 and the middle part fixed connection of carousel 11 bottom, and the output shaft of rotating motor 14 passes through the middle part swing joint of reduction gear and lower cover 12, through the setting of rotating motor 14, the rotation of rotating motor 14 can drive the carousel 11 rotation with its fixed connection.

The electrical components related in the application are all the prior art, the connection mode is known to the person skilled in the art, all the electrical components in the application are connected with the power supply matched with the electrical components through leads by the person skilled in the art, and a proper controller is selected according to the actual situation so as to meet the control requirement, the specific connection and the control sequence are described below, the electrical connection is completed through the sequence of the electric components, the detailed connection means is the known technology in the art, the working principle and the process are mainly introduced below, and the electrical control is not described.

To sum up: when the oil filter alarm monitoring device is used, oil filtered by the oil filter enters the inner cavity of the connecting oil pipe 1, when the oil needs to be detected, the first hydraulic rod 2 stretches, the first hydraulic rod 2 drives the blocking block 4 to move upwards through the lifting rod 3, the oil enters the oil storage tank 10 below the connecting groove 7 through the liquid outlet, the blocking block 4 resets after oil collection is completed, the rotating motor 14 rotates, the rotating motor 14 drives the rotary table 11 to rotate, the rotary table 11 rotates the oil storage tank 10 storing the oil to the lower side of the detecting groove 8, the third hydraulic rod 18 contracts, the third hydraulic rod 18 drives the lifting plate 28 to move downwards, the probe of the oil inlet pipe 24, the probe of the viscosity sensor 21 and the probe of the moisture sensor 22 are all inserted into sample oil, the oil particle counter 17, the viscosity sensor 21 and the moisture sensor 22 can detect the oil, the detection result is uploaded to the intelligent display screen assembly, and the intelligent display screen assembly is used for receiving and displaying detection data of all electronic detection devices and realizing cloud end uploading and real-time alarm.

After detection, the oil moves to the lower part of the cleaning tank 9 under the action of the turntable 11, the scraper 20 scrapes off the oil adhered to the inner wall of the oil storage tank 10, the oil storage tank 10 can move to the lower part of the connecting tank 7 again under the action of the turntable 11, when the detected oil moves to the position of the oil leakage tank 13, the oil falls into the buffer tank 15 under the action of gravity, and the oil pump 16 pumps the oil in the buffer tank 15 back to the oil inlet end of the oil filter.

Standard parts used in the present utility model can be purchased from the market, the special-shaped parts can be customized according to the descriptions of the specification and the drawings, the specific connection modes of the parts are conventional means such as bolts, rivets, welding and the like which are mature in the prior art, and the machines, the parts and the equipment are conventional models in the prior art, so that details which are not described in detail in the specification belong to the prior art which is well known to the person skilled in the art, and although the 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 variations can be made in these embodiments without departing from the principle and spirit of the present utility model, and the scope of the present utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an oil filter alarm monitoring device, includes connecting oil pipe (1) and detection box (5), its characterized in that: the lifting oil pipe is characterized in that an oil drain port is formed in the middle of the bottom of an inner cavity of the connecting oil pipe (1), a lifting blocking structure matched with the oil drain port is arranged on the connecting oil pipe (1), the lifting blocking structure comprises a first hydraulic rod (2) fixedly connected with the connecting oil pipe (1), a lifting rod (3) fixedly connected with the bottom of the first hydraulic rod (2) and a blocking block (4) fixedly connected with the bottom of the lifting rod (3) and matched with the oil drain port, and a detection box (5) is fixedly connected with the bottom of the middle of the connecting oil pipe (1);

The detection box (5) comprises an upper cover (6) and a lower cover (12) which are fixedly connected with the connecting oil pipe (1), a rotary disc (11) is movably connected between the upper cover (6) and the lower cover (12), oil storage grooves (10) are uniformly formed in the rotary disc (11), a connecting groove (7), a detection groove (8) and a cleaning groove (9) which are matched with the blocking block (4) are formed in the upper cover (6), and an oil leakage groove (13) is formed in the lower cover (12);

The oil inlet pipe (24) of the oil particle counter (17) and the probe of the water sensor (22) are both positioned in the inner cavity of the detection groove (8), the probes of the oil inlet pipe (24) and the water sensor (22) are fixedly connected through a lifting plate (28), the middle part of the lifting plate (28) is fixedly connected with a viscosity sensor (21) movably connected with the inner cavity of the detection groove (8), and the bottom of the hydraulic rod II (19) is fixedly connected with a scraper (20) movably connected with the inner cavity of the cleaning groove (9);

The bottom fixedly connected with buffer tank (15) of oil leak groove (13), the other end of oil outlet pipe (25) of fluid particle counter (17) extends to the top of buffer tank (15) inner chamber, the bottom fixedly connected with oil pump (16) of buffer tank (15), the feed liquor mouth of oil pump (16) communicates with the inner chamber of buffer tank (15).

2. The oil filter alarm monitoring device according to claim 1, wherein: the liquid outlet fixedly connected with drain pipe (26) of oil pump (16), the one end of drain pipe (26) is equipped with check valve (27), the inlet fixedly connected with feed liquor pipe of oil pump (16), the other end of feed liquor pipe extends to the bottom of buffer tank (15) inner chamber.

3. The oil filter alarm monitoring device according to claim 1, wherein: the hydraulic rod I (2) is located on the outer layer of the connecting oil pipe (1), the lifting rod (3) is movably connected with the connecting oil pipe (1), the diameter of the top of the blocking block (4) is the same as the inner diameter of the connecting oil pipe (1), and when the blocking block (4) is clamped with an oil drain port, the bottom of the blocking block (4) is flush with the bottom of the upper cover (6).

4. The oil filter alarm monitoring device according to claim 1, wherein: the inner diameter of the connecting groove (7) is larger than the inner diameters of the oil storage groove (10) and the oil drain port, and the inner diameter of the oil leakage groove (13) and the outer diameter of the scraping plate (20) are the same as the inner diameter of the oil storage groove (10).

5. The oil filter alarm monitoring device according to claim 1, wherein: the middle part fixedly connected with rotation motor (14) of lower cover (12) bottom, the output shaft end of rotation motor (14) and the middle part fixed connection of carousel (11) bottom, just the output shaft of rotation motor (14) and the middle part swing joint of lower cover (12).

6. The oil filter alarm monitoring device according to claim 1, wherein: the bottom of lifting plate (28) one end is fixedly connected with hydraulic rod III (18), the other end and lower cover (12) of hydraulic rod III (18) fixed connection.

7. The oil filter alarm monitoring device according to claim 1, wherein: the detection groove (8) is located between the connecting groove (7) and the cleaning groove (9), the angle between the detection groove (8) and the connecting groove (7) or the cleaning groove (9) is the same as the angle between two adjacent oil storage grooves (10), and the distance between the center line of the oil storage groove (10) and the center line of the detection box (5) is the same as the distance between the center line of the detection groove (8) and the center line of the detection box (5).