CN113566925A - Monitoring device for oil system of coal mine mechanical equipment - Google Patents
Monitoring device for oil system of coal mine mechanical equipment Download PDFInfo
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- CN113566925A CN113566925A CN202110596201.2A CN202110596201A CN113566925A CN 113566925 A CN113566925 A CN 113566925A CN 202110596201 A CN202110596201 A CN 202110596201A CN 113566925 A CN113566925 A CN 113566925A
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- 239000003245 coal Substances 0.000 title claims abstract description 44
- 238000012806 monitoring device Methods 0.000 title claims abstract description 33
- 238000013016 damping Methods 0.000 claims abstract description 48
- 239000012530 fluid Substances 0.000 claims abstract description 5
- 239000007788 liquid Substances 0.000 claims description 38
- 238000009434 installation Methods 0.000 claims description 6
- 210000000056 organ Anatomy 0.000 claims description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 1
- 235000017491 Bambusa tulda Nutrition 0.000 claims 1
- 241001330002 Bambuseae Species 0.000 claims 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 1
- 239000011425 bamboo Substances 0.000 claims 1
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 239000000203 mixture Substances 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 35
- 238000000034 method Methods 0.000 description 12
- 230000008569 process Effects 0.000 description 8
- 238000005065 mining Methods 0.000 description 7
- 238000012544 monitoring process Methods 0.000 description 6
- 230000003068 static effect Effects 0.000 description 6
- 230000007547 defect Effects 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 3
- 230000005856 abnormality Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 239000010687 lubricating oil Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
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Abstract
The invention relates to the technical field of coal mine mechanical equipment, and discloses a coal mine mechanical equipment oil system monitoring device which comprises a device main body, wherein a micro cylinder is arranged at the top of the device main body, a pneumatic telescopic rod is arranged at one end of the micro cylinder, a first 21274is arranged at one end of the pneumatic telescopic rod, a first mounting plate, a first tightening bolt and a first thread mounting tube are respectively arranged on two sides of the first 21274, a first thread mounting tube is arranged at the bottom of the first 21274, one end of the first thread mounting tube is connected with a damping column, a damping spring is arranged on the periphery of the damping column, and one end of the damping column is connected with a second 21274and a shape mounting plate. This colliery mechanical equipment fluid system monitoring devices has realized level sensor's altitude mixture control, can accurately measure the fluid height, and level sensor adopts absorbing fixed mounting mode simultaneously, has avoided the collision between level sensor and the colliery mechanical equipment internals, has prolonged monitoring devices's life.
Description
Technical Field
The invention relates to the technical field of coal mine mechanical equipment, in particular to a monitoring device for an oil system of coal mine mechanical equipment.
Background
Coal mining machinery belongs to a large category of machinery, is special for coal mining, is different from other mining machinery due to the professional characteristics, is used as a large country for coal production, and has the effect of promoting the yield of coal every year in China.
The coal mining machine is a machine specially used for coal mining, is different from other mining machines due to professional characteristics, and needs the matching among all the parts to realize corresponding functions in the operation process, so that lubricating oil is necessary in the coal mining mechanical equipment, and the storage amount of the lubricating oil is monitored to ensure the lubricating effect among all the parts.
The prior art has the following defects and shortcomings:
but among the prior art coal mine mechanical equipment fluid system monitoring devices is in the use, often adopt to lay static pressure type level sensor and measure, because coal mine mechanical equipment produces vibration at the operation in-process, cause static pressure type level sensor to collide with coal mine mechanical equipment internals in the measurement process easily, cause static pressure type level sensor's damage, there is certain defect, and the most integral type design of current system monitoring devices internals, the dismouting is inconvenient, be not convenient for later maintenance, and current fluid system monitoring devices structure function singleness, the use has the limitation, demand when can't satisfy the in-service use.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a monitoring device for an oil system of coal mine mechanical equipment, which can solve the problems that in the prior art, the monitoring device for the oil system of the coal mine mechanical equipment is often measured by placing a static pressure type liquid level sensor in the use process, and the static pressure type liquid level sensor is easy to collide with internal parts of the coal mine mechanical equipment in the measurement process due to the vibration generated in the operation process of the coal mine mechanical equipment, so that the static pressure type liquid level sensor is damaged, and has certain defects; the invention effectively solves the problems in the prior art by arranging the oil system monitoring device of the coal mine mechanical equipment.
In order to achieve the purpose of the monitoring device for the oil system of the coal mine mechanical equipment, the invention provides the following technical scheme: a monitoring device for an oil system of coal mine mechanical equipment comprises a device main body, wherein a micro air cylinder is arranged at the top of the device main body, a pneumatic telescopic rod is arranged at one end of the micro air cylinder, a first 21274and a first screwed bolt are arranged at one end of the pneumatic telescopic rod, first 21274and second screwed bolts are arranged on two sides of the first 21274respectively, a first threaded mounting cylinder is arranged at the bottom of the first 21274, a damping column is connected to one end of the first threaded mounting cylinder, a damping spring is arranged on the periphery of the damping column, one end of the damping column is connected with a second 21274and a second screwed bolt are arranged on two sides of the second 21274respectively, a second threaded mounting cylinder is arranged at the bottom of the second 21274, a liquid level sensor is fixedly mounted at one end of the second threaded mounting cylinder, a bearing frame is arranged in the device main body, and a camera is arranged at the bottom of the bearing frame, the camera is provided with the bolt mounting piece in one end, device main part inner wall fixed mounting has the LED fluorescent tube, device main part top is provided with bee calling organ, the oil inlet has been seted up respectively to device main part both sides outer wall, the level sensor bottom is provided with the blotter, device main part bottom inner wall is provided with temperature sensor, baroceptor respectively, the device main part openly is provided with microcontroller, device main part bottom is provided with the bolt mounting panel, the mounting hole has been seted up on bolt mounting panel surface.
Preferably, the micro cylinder is fixedly installed at the top of the device main body through a bolt, the micro cylinder is electrically connected with the microcontroller through a wire, and the pneumatic telescopic rod is fixedly installed at the output end of the micro cylinder.
Preferably, the surface of the first v-shaped mounting plate is provided with a threaded hole with the inner diameter size matched with the outer diameter size of a first screwing bolt, the inner diameter size of the first threaded mounting cylinder is matched with the outer diameter size of the first screwing bolt, the first screwing bolt is inserted in the first v-shaped mounting plate in a penetrating mode, the threaded hole of the first v-shaped mounting plate is connected with the inside of the first threaded mounting cylinder in a penetrating mode, and the first screwing bolt is connected with the threaded hole of the first v-shaped mounting plate and the threaded mounting cylinder in a threaded mode.
Preferably, one end of the vibration damping column is fixedly connected with the first thread mounting cylinder, the other end of the vibration damping column is fixedly connected with the second mounting plate, the shape of the vibration damping column is 21274, and the vibration damping spring bolt is arranged on the periphery of the vibration damping column in a surrounding mode.
Preferably, the surface of the second v-shaped mounting plate is provided with a threaded hole with the inner diameter size matched with the outer diameter size of a second screwing bolt, the inner diameter size of the second threaded mounting cylinder is matched with the outer diameter size of the second screwing bolt, the second screwing bolt is inserted in the second v-shaped mounting plate in a penetrating mode, the threaded hole of the second v-shaped mounting plate is formed in the second threaded mounting cylinder, the second screwing bolt is respectively connected with the second v-shaped mounting plate in a threaded mode, and the threaded hole of the second v-shaped mounting plate is in threaded connection with the second threaded mounting cylinder.
Preferably, the liquid level sensor is fixedly installed at the bottom of the second thread installation barrel through a bolt, and the liquid level sensor is electrically connected with the microcontroller through a wire.
Preferably, the cameras are symmetrically distributed at the bottom of the bearing frame and are fixedly connected with the bearing frame through bolt fixing pieces, the cameras are electrically connected with the microcontroller through wires, the LED lamp tubes are fixedly installed on the inner wall of the device body through bolts and are symmetrically distributed inside the device body, the LED lamp tubes are electrically connected with the microcontroller through wires, the buzzer is fixedly installed at the top of the device body through bolts and is electrically connected with the microcontroller through wires.
Preferably, the oil inlets penetrate through the inner wall and the outer wall of the shell on the two sides of the device main body, and the oil inlets are symmetrically distributed on the two sides of the device main body.
Preferably, temperature sensor, baroceptor pass through bolt fixed mounting respectively at device main part bottom inner wall, temperature sensor, baroceptor pass through wire and microcontroller electric connection respectively.
Preferably, the microcontroller is fixedly installed on the front surface of the device main body through a bolt, and the microcontroller is electrically connected with an external power supply through a lead.
Compared with the prior art, the invention provides a coal mine mechanical equipment oil system monitoring device, which has the following beneficial effects:
1. according to the monitoring device for the oil system of the coal mine mechanical equipment, the micro air cylinder is arranged and drives the pneumatic telescopic rod to stretch and retract through pneumatic, and the liquid level sensor is arranged at the bottom of the pneumatic telescopic rod, so that the automatic height adjustment of the liquid level sensor is realized, the liquid level sensor can be placed at the bottom of the oil of the coal mine mechanical equipment, and the oil height can be accurately measured;
2. according to the monitoring device for the oil system of the coal mine mechanical equipment, the damping column is arranged at the top of the liquid level sensor, the damping spring is arranged on the periphery of the damping column, and a damping fixed mounting mode is adopted, and meanwhile, the cushion pad is arranged at the bottom of the liquid level sensor, so that collision between the liquid level sensor and internal parts and between the liquid level sensor and the bottom of the device main body is avoided, and the service life of the monitoring device is prolonged;
3. the monitoring device for the oil system of the coal mine mechanical equipment is characterized in that a damping column is assembled and connected with the top of a liquid level sensor, a pneumatic telescopic rod is assembled and connected with the top of the damping column, the pneumatic telescopic rod and the damping column are fixedly connected through a first inverted-shaped mounting plate, a first screwed bolt and a first threaded mounting cylinder, the first inverted-shaped mounting plate, the first screwed bolt and the first threaded mounting cylinder are in threaded connection, the damping column and the liquid level sensor are in threaded connection through a second inverted-shaped mounting plate, a second screwed bolt and a second threaded mounting cylinder, and the second inverted-shaped mounting plate, the second screwed bolt and the second threaded mounting cylinder are in threaded connection;
4. the monitoring device for the oil system of the coal mine mechanical equipment can also acquire images of the internal condition of the main body of the device in real time by arranging the camera in the main body of the device, is convenient for supervisors to know the working condition of the internal part of the main body of the device in real time, in addition, the LED lamp tube is arranged, so that the auxiliary lighting can be conveniently carried out under the condition of dark light in the device main body, the image acquisition definition is improved, meanwhile, the temperature sensor and the air pressure sensor are arranged on the bottom wall in the device main body, so that the temperature and the air pressure in the device main body can be respectively monitored on line, the monitoring strength of the oil system is improved, the monitoring is more comprehensive, the use safety of the oil system is improved, in addition, a buzzer is arranged on the device main body, when the sensor monitors that the internal condition of the device main body is abnormal, the buzzer can give a buzzing alarm, so that a supervisor can find the abnormality in time and take control measures in time.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
FIG. 3 is a partial schematic view of the present invention;
FIG. 4 is a partial schematic view of the present invention;
FIG. 5 is an enlarged view of a portion of FIG. 1 according to the present invention.
In the figure: 1. a device main body; 2. a micro cylinder; 3. a pneumatic telescopic rod; 4. a first 21274; shaped mounting plate; 5. a first tightening bolt; 6. a first threaded mounting barrel; 7. a damping post; 8. a damping spring; 9. a second 21274; shaped mounting plate; 10. a second tightening bolt; 11. a second threaded mounting barrel; 12. a liquid level sensor; 13. a bearing frame; 14. a camera; 15. a bolt fixing member; 16. an LED lamp tube; 17. a buzzer; 18. an oil inlet; 19. a cushion pad; 20. a temperature sensor; 21. an air pressure sensor; 22. a microcontroller; 23. mounting a bolt plate; 24. and (7) installing holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, a coal mine machinery equipment oil system monitoring device comprises a device main body 1, a micro cylinder 2 is arranged at the top of the device main body 1, a pneumatic telescopic rod 3 is arranged at one end of the micro cylinder 2, a first 21274is arranged at one end of the pneumatic telescopic rod 3, a shape mounting plate 4, a first 21274are arranged at two sides of the shape mounting plate 4 respectively, a first screwing bolt 5 and a first 21274are arranged at the bottom of the shape mounting plate 4, a damping column 7 is connected at one end of the first screwing mounting tube 6, a damping spring 8 is arranged at the periphery of the damping column 7, a second 21274is connected at one end of the damping column 7, a shape mounting plate 9 and a second 21274are arranged at two sides of the shape mounting plate 9 respectively, a second screwing bolt 10 and a second 21274are arranged at the bottom of the shape mounting plate 9, a second screwing mounting tube 11 is arranged at one end of the second screwing mounting tube 11, a liquid level sensor 12 is fixedly mounted at one end of the second screwing mounting tube 11, a bearing frame 13 is arranged in the device main body 1, the bottom of the bearing frame 13 is provided with a camera 14, one end of the camera 14 is provided with a bolt fixing piece 15, the inner wall of the device main body 1 is fixedly provided with an LED lamp tube 16, the top of the device main body 1 is provided with a buzzer 17, the outer walls of the two sides of the device main body 1 are respectively provided with an oil inlet 18, the bottom of the liquid level sensor 12 is provided with a cushion pad 19, the inner wall of the bottom of the device main body 1 is respectively provided with a temperature sensor 20 and an air pressure sensor 21, the front surface of the device main body 1 is provided with a microcontroller 22, the bottom of the device main body 1 is provided with a bolt mounting plate 23, and the surface of the bolt mounting plate 23 is provided with a mounting hole 24.
In conclusion, the micro cylinder 2 is fixedly installed at the top of the device main body 1 through a bolt, the micro cylinder 2 is electrically connected with the microcontroller 22 through a wire, the pneumatic telescopic rod 3 is fixedly installed at the output end of the micro cylinder 2, the micro cylinder 2 drives the pneumatic telescopic rod 3 to stretch and retract through pneumatic driving, and the liquid level sensor 12 is arranged at the bottom of the pneumatic telescopic rod 3, so that the automatic height adjustment of the liquid level sensor 12 is realized; the surface of the shape mounting plate 4 is provided with a threaded hole with the inner diameter size matched with the outer diameter size of a first screwing bolt 5, the inner diameter size of a first thread mounting cylinder 6 is matched with the outer diameter size of the first screwing bolt 5, the first screwing bolt 5 is inserted in the first screwing 21274in a penetrating way, the threaded hole of the shape mounting plate 4 and the inside of the first thread mounting cylinder 6 are respectively connected with the first screwing bolt 5, the threaded hole of the shape mounting plate 4 and the first thread mounting cylinder 6 are in threaded connection, the threaded connection is stable, and the disassembly and the assembly are convenient; one end of a damping column 7 is fixedly connected with a first thread mounting cylinder 6, the other end of the damping column 7 is fixedly connected with a second mounting plate 9, a damping spring 8 is arranged on the periphery of the damping column 7 in a surrounding mode through bolts, and the stability of the liquid level sensor 12 during mounting is improved by adopting a damping fixed mounting mode; the surface of the shape mounting plate 9 is provided with a threaded hole with the inner diameter size matched with the outer diameter size of a second screwing bolt 10, the inner diameter size of a second thread mounting cylinder 11 is matched with the outer diameter size of the second screwing bolt 10, the second screwing bolt 10 penetrates through and is inserted in the second shape 21274, the threaded hole of the shape mounting plate 9 and the inner part of the second thread mounting cylinder 11 are respectively connected with the second screwing bolt 10, the threaded hole of the shape mounting plate 9 and the second thread mounting cylinder 11 are in threaded connection, and the threaded connection is stable and convenient to disassemble and assemble; the liquid level sensor 12 is fixedly installed at the bottom of the second threaded installation cylinder 11 through a bolt, the liquid level sensor 12 is electrically connected with the microcontroller 22 through a lead, and the liquid level of oil of the coal mine mechanical equipment is detected through the liquid level sensor 12; the cameras 14 are symmetrically distributed at the bottom of the bearing frame 13, the cameras 14 are fixedly connected with the bearing frame 13 through bolt fixing pieces 15, the cameras 14 are electrically connected with the microcontroller 22 through conducting wires, the LED lamp tubes 16 are fixedly installed on the inner wall of the device main body 1 through bolts, the LED lamp tubes 16 are symmetrically distributed inside the device main body 1, the LED lamp tubes 16 are electrically connected with the microcontroller 22 through conducting wires, the buzzer 17 is fixedly installed at the top of the device main body 1 through bolts, the buzzer 17 is electrically connected with the microcontroller 22 through conducting wires, the cameras 14 are arranged inside the device main body 1, real-time image acquisition can be carried out on the internal condition of the device main body 1, a supervisor can know the internal working condition of the device main body 1 in real time conveniently, in addition, auxiliary illumination can be carried out under the condition of dark light inside the device main body 1 conveniently through arrangement of the LED lamp tubes 16, and the image acquisition definition is improved, when the sensor monitors that the internal condition of the device main body 1 is abnormal, the buzzer 17 can give a buzzing alarm, so that a supervisor can find the abnormality in time and take control measures in time; the oil inlet 18 penetrates through the inner wall and the outer wall of the shell at two sides of the device main body 1, the oil inlets 18 are symmetrically distributed at two sides of the device main body 1, and the oil inlets 18 are used for oil to enter the device main body 1; the temperature sensor 20 and the air pressure sensor 21 are fixedly mounted on the inner wall of the bottom of the device main body 1 through bolts respectively, the temperature sensor 20 and the air pressure sensor 21 are electrically connected with the microcontroller 22 through leads respectively, and the temperature sensor 20 and the air pressure sensor 21 are arranged on the bottom wall of the inside of the device main body 1 to monitor the temperature and the air pressure inside the device main body 1 on line respectively, so that the monitoring force of an oil system is improved, the monitoring is more comprehensive, and the use safety of the oil system is improved; microcontroller 22 passes through bolt fixed mounting and openly at device main part 1, and microcontroller 22 passes through wire and external power source electric connection, carries out intelligent control to device power component through microcontroller 22.
The working use process and the installation method are that when the monitoring device for the oil system of the coal mine mechanical equipment is used, the device main body 1 is fixedly installed inside the oil system of the coal mine mechanical equipment through the bolt installation plate 23, the micro cylinder 2 is arranged, the micro cylinder 2 drives the pneumatic telescopic rod 3 to stretch and retract through pneumatic, and the liquid level sensor 12 is arranged at the bottom of the pneumatic telescopic rod 3, so that the automatic height adjustment of the liquid level sensor 12 is realized, the liquid level sensor 12 can be placed at the bottom of the oil of the coal mine mechanical equipment, and the oil height can be accurately measured; the damping column 7 is arranged at the top of the liquid level sensor 12, the damping spring 8 is arranged on the periphery of the damping column 7, and a damping fixed mounting mode is adopted, and meanwhile, the cushion pad 19 is arranged at the bottom of the liquid level sensor 12, so that collision between the liquid level sensor 12 and internal parts and between the liquid level sensor 12 and the bottom of the device main body 1 is avoided, and the service life of the monitoring device is prolonged; the damping column 7 is assembled and connected with the top of the liquid level sensor 12, the pneumatic telescopic rod 3 is assembled and connected with the top of the damping column 7, the pneumatic telescopic rod 3 is fixedly connected with the damping column 7 through a first mounting plate 4, a first screwing bolt 5 and a first thread mounting cylinder 6, the first mounting plate 4, the first screwing bolt 5 and the first thread mounting cylinder 6 are in threaded connection, the damping column 7 is fixedly connected with the liquid level sensor 12 through a second 21274, the shape mounting plate 9, the second screwing bolt 10, the second thread mounting cylinder 11 are fixedly connected, and the second mounting plate 9, the second screwing bolt 10 and the second thread mounting cylinder 11 are in threaded connection; the camera 14 arranged in the device main body 1 can also collect images of the internal condition of the device main body 1 in real time, thereby being convenient for the supervision personnel to know the internal working condition of the device main body 1 in real time, in addition, the LED lamp tube 16 is arranged, so that the auxiliary lighting can be conveniently carried out under the condition of dark light in the device main body 1, the image acquisition definition is improved, meanwhile, the temperature sensor 20 and the air pressure sensor 21 are arranged on the bottom wall in the device main body 1, so that the temperature and the air pressure in the device main body 1 can be monitored on line respectively, the monitoring strength of the oil system is improved, the monitoring is more comprehensive, the use safety of the oil system is improved, in addition, the buzzer 17 is arranged on the device main body 1, when the sensor monitors that the internal condition of the device main body 1 is abnormal, the buzzer 17 can give a buzzing alarm, so that a supervisor can find the abnormality in time and take control measures in time.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a coal mine mechanical equipment fluid system monitoring devices which characterized in that: the device comprises a device main body (1), wherein a micro cylinder (2) is arranged at the top of the device main body (1), a pneumatic telescopic rod (3) is arranged at one end of the micro cylinder (2), a first 21274and a shape mounting plate (4) are arranged at one end of the pneumatic telescopic rod (3), first screwing bolts (5) are respectively arranged on two sides of the shape mounting plate (4), a first thread mounting tube (6) is arranged at the bottom of the shape mounting plate (4), one end of the first thread mounting tube (6) is connected with a damping column (7), a damping spring (8) is arranged on the periphery of the damping column (7), a second 21274is connected with one end of the damping column (7), a second screwing bolt (10) is respectively arranged on two sides of the second 212749), a second thread mounting tube (11) is arranged at the bottom of the second 212749), one end of the second thread mounting cylinder (11) is fixedly provided with a liquid level sensor (12), a bearing frame (13) is arranged inside the device main body (1), the bottom of the bearing frame (13) is provided with a camera (14), one end of the camera (14) is provided with a bolt fixing piece (15), the inner wall of the device main body (1) is fixedly provided with an LED lamp tube (16), the top of the device main body (1) is provided with a buzzer (17), the outer walls of the two sides of the device main body (1) are respectively provided with an oil inlet (18), the bottom of the liquid level sensor (12) is provided with a cushion pad (19), the inner wall of the bottom of the device main body (1) is respectively provided with a temperature sensor (20) and an air pressure sensor (21), the front of the device main body (1) is provided with a microcontroller (22), and the bottom of the device main body (1) is provided with a bolt mounting plate (23), the surface of the bolt mounting plate (23) is provided with a mounting hole (24).
2. The coal mine mechanical equipment oil system monitoring device according to claim 1, characterized in that: the device is characterized in that the micro cylinder (2) is fixedly installed at the top of the device main body (1) through a bolt, the micro cylinder (2) is electrically connected with the microcontroller (22) through a wire, and the pneumatic telescopic rod (3) is fixedly installed at the output end of the micro cylinder (2).
3. The coal mine mechanical equipment oil system monitoring device according to claim 1, characterized in that: the first locking 21274is characterized in that a threaded hole with the inner diameter size matched with the outer diameter size of a first screwing bolt (5) is formed in the surface of the shaped mounting plate (4), the inner diameter size of the first screwing bolt (5) is matched with the outer diameter size of the first screwing bolt (5), the first screwing bolt (5) penetrates through the first locking 21274and is inserted into the first locking 21274, the threaded hole of the shaped mounting plate (4) is connected with the inner part of the first threaded mounting tube (6), and the first screwing bolt (5) is respectively connected with the first locking 21274, and the threaded hole of the shaped mounting plate (4) and the first threaded mounting tube (6) are in threaded connection.
4. The coal mine mechanical equipment oil system monitoring device according to claim 1, characterized in that: damping post (7) one end and first screw thread installation section of thick bamboo (6) fixed connection, damping post (7) other end and second \\21274;, shape mounting panel (9) fixed connection, damping spring (8) bolt encircles the setting in damping post (7) periphery.
5. The coal mine mechanical equipment oil system monitoring device according to claim 1, characterized in that: the surface of the second v-21274-shaped mounting plate (9) is provided with a threaded hole with the inner diameter size matched with the outer diameter size of a second screwing bolt (10), the inner diameter size of the second threaded mounting cylinder (11) is matched with the outer diameter size of the second screwing bolt (10), the second screwing bolt (10) penetrates through the second v-21274, the threaded hole of the second v-shaped mounting plate (9) is inserted into the second threaded mounting cylinder (11), and the second screwing bolt (10) is respectively in threaded connection with the threaded hole of the second v-21274and the threaded mounting cylinder (11) of the second v-shaped mounting plate (9).
6. The coal mine mechanical equipment oil system monitoring device according to claim 1, characterized in that: the liquid level sensor (12) is fixedly installed at the bottom of the second thread installation cylinder (11) through a bolt, and the liquid level sensor (12) is electrically connected with the microcontroller (22) through a lead.
7. The coal mine mechanical equipment oil system monitoring device according to claim 1, characterized in that: camera (14) symmetric distribution is in bearing frame (13) bottom, camera (14) are through bolt mounting (15) and bearing frame (13) fixed connection, camera (14) are through wire and microcontroller (22) electric connection, LED fluorescent tube (16) are through bolt fixed mounting at device main part (1) inner wall, LED fluorescent tube (16) symmetric distribution is inside device main part (1), LED fluorescent tube (16) are through wire and microcontroller (22) electric connection, bee calling organ (17) are through bolt fixed mounting at device main part (1) top, bee calling organ (17) are through wire and microcontroller (22) electric connection.
8. The coal mine mechanical equipment oil system monitoring device according to claim 1, characterized in that: the oil inlet (18) penetrates through the inner wall and the outer wall of the shell on the two sides of the device main body (1), and the oil inlet (18) is symmetrically distributed on the two sides of the device main body (1).
9. The coal mine mechanical equipment oil system monitoring device according to claim 1, characterized in that: temperature sensor (20), baroceptor (21) are respectively through bolt fixed mounting at device main part (1) bottom inner wall, temperature sensor (20), baroceptor (21) are respectively through wire and microcontroller (22) electric connection.
10. The coal mine mechanical equipment oil system monitoring device according to claim 1, characterized in that: microcontroller (22) pass through bolt fixed mounting in the device main part (1) front, microcontroller (22) pass through wire and external power source electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202110596201.2A CN113566925A (en) | 2021-05-30 | 2021-05-30 | Monitoring device for oil system of coal mine mechanical equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110596201.2A CN113566925A (en) | 2021-05-30 | 2021-05-30 | Monitoring device for oil system of coal mine mechanical equipment |
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| CN202110596201.2A Pending CN113566925A (en) | 2021-05-30 | 2021-05-30 | Monitoring device for oil system of coal mine mechanical equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110243432A (en) * | 2019-04-30 | 2019-09-17 | 江苏海事职业技术学院 | A kind of coal mine machinery equipment oil system monitoring device |
| CN210774232U (en) * | 2019-11-14 | 2020-06-16 | 南通信达诺测控技术有限公司 | Engine oil consumption detection device |
| DE202021101448U1 (en) * | 2021-03-22 | 2021-04-01 | Shenyang FineJade Import & Export Trading Co., Ltd. | A mechanical level meter |
| CN213090889U (en) * | 2020-09-15 | 2021-04-30 | 盘锦大号实业有限公司 | Liquid level monitoring device for environment-friendly and energy-saving working system of diesel equipment |
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2021
- 2021-05-30 CN CN202110596201.2A patent/CN113566925A/en active Pending
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| CN110243432A (en) * | 2019-04-30 | 2019-09-17 | 江苏海事职业技术学院 | A kind of coal mine machinery equipment oil system monitoring device |
| CN210774232U (en) * | 2019-11-14 | 2020-06-16 | 南通信达诺测控技术有限公司 | Engine oil consumption detection device |
| CN213090889U (en) * | 2020-09-15 | 2021-04-30 | 盘锦大号实业有限公司 | Liquid level monitoring device for environment-friendly and energy-saving working system of diesel equipment |
| DE202021101448U1 (en) * | 2021-03-22 | 2021-04-01 | Shenyang FineJade Import & Export Trading Co., Ltd. | A mechanical level meter |
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