CN113092120A - Unattended engine endurance test artificial intelligence monitoring system - Google Patents
Unattended engine endurance test artificial intelligence monitoring system Download PDFInfo
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- CN113092120A CN113092120A CN202110379468.6A CN202110379468A CN113092120A CN 113092120 A CN113092120 A CN 113092120A CN 202110379468 A CN202110379468 A CN 202110379468A CN 113092120 A CN113092120 A CN 113092120A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 80
- 238000012360 testing method Methods 0.000 title claims abstract description 47
- 238000013473 artificial intelligence Methods 0.000 title claims abstract description 20
- 239000010705 motor oil Substances 0.000 claims abstract description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000000446 fuel Substances 0.000 claims abstract description 7
- 239000010721 machine oil Substances 0.000 claims abstract 3
- 239000007921 spray Substances 0.000 claims description 19
- 238000005096 rolling process Methods 0.000 claims description 18
- 238000005507 spraying Methods 0.000 claims description 15
- 239000000295 fuel oil Substances 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000004891 communication Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 6
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M15/00—Testing of engines
- G01M15/04—Testing internal-combustion engines
- G01M15/05—Testing internal-combustion engines by combined monitoring of two or more different engine parameters
Abstract
The invention discloses an unattended artificial intelligent monitoring system for an engine endurance test, which comprises: the device comprises a controller, an exhaust temperature monitoring instrument, a water outlet temperature monitoring instrument, an engine oil pressure monitoring instrument, a rotating speed monitoring instrument, an ECU power supply module, an alarm module, an air inlet module and a fuel module. Relates to the technical field of engine durability tests. This unmanned on duty's engine endurance test artificial intelligence monitoring system, except having basic exhaust temperature, the temperature of outlet water, machine oil temperature, machine oil pressure and rotational speed isoparametric monitoring, still have in time to discover unusually and be connected with each item between the engine automatically disconnection and the engine, make the engine test interrupt immediately, and then play fine guard action to the engine, simultaneously through establishing wireless communication with the staff, after breaking down, can in time inform the staff to handle, compare in traditional monitoring system, no longer need the manual work constantly in the laboratory median watch.
Description
Technical Field
The invention relates to the technical field of engine durability tests, in particular to an unattended artificial intelligent monitoring system for an engine durability test.
Background
An engine is a machine capable of converting other forms of energy into mechanical energy, and includes, for example, an internal combustion engine (reciprocating piston engine), an external combustion engine (stirling engine, steam engine, etc.), a jet engine, an electric motor, etc., and for example, an internal combustion engine is generally used to convert chemical energy into mechanical energy.
For engine manufacturers, in order to ensure the safety and reliability of the engines during use, various performance tests are required to be performed on the engines, and the performances, reliability, durability and the like of the engines are respectively tested by using special tests and testing equipment during the tests.
In the engine endurance test, a plurality of parameters such as exhaust temperature, water outlet temperature, engine oil pressure temperature and rotating speed condition of the engine are mainly monitored, and in order to accurately obtain the monitoring data, a special endurance test detection system is needed.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an unattended artificial intelligent monitoring system for an engine endurance test, which solves the problems that the workload of workers is very heavy and the labor cost is greatly increased because the existing monitoring system for the engine endurance test needs to be manually and continuously monitored in a laboratory when in use.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: an unattended engine endurance test artificial intelligence monitoring system, comprising: the engine oil temperature monitoring instrument is connected with an engine oil temperature sensor, the engine oil pressure monitoring instrument is connected with a water temperature sensor, the engine oil temperature monitoring instrument is connected with an engine oil temperature sensor, the engine oil pressure monitoring instrument is connected with an engine oil pressure sensor, the engine oil pressure monitoring instrument is connected with a rotation speed sensor, the K-type exhaust temperature sensor, the water temperature sensor, the engine oil temperature sensor and the engine oil pressure sensor are all installed on an engine, and the air inlet module and the fuel oil module are all connected with the input end of the engine.
Furthermore, the air inlet module comprises an air inlet pipeline, an air inlet pipeline electromagnetic valve, a power supply and a switch, and the fuel oil module comprises a fuel oil pipeline, a fuel oil pipeline electromagnetic valve, a power supply and a switch.
Furthermore, the exhaust temperature monitoring instrument, the outlet water temperature monitoring instrument, the engine oil pressure monitoring instrument and the rotating speed monitoring instrument are all externally connected with 220V alternating current.
Further, still including the endurance test device who is used for monitoring the engine, the endurance test device includes the base, the left side fixedly connected with curb plate at base top, the inside elevation structure of curb plate, elevation structure includes sliding block, driving motor, fixed pulley and rolling commentaries on classics piece, driving motor's output fixedly connected with drive wheel, the outside of drive wheel with the belt transmission is passed through to the outside of rolling commentaries on classics piece and is connected, the outside winding of rolling commentaries on classics piece has the drive rope, the outside of driving the rope with the outside roll connection of fixed pulley, the other end of driving the rope with the top fixedly connected with of sliding block, the both sides of sliding block all are provided with spacing pulley, the right side of sliding block is provided with the structure of putting out a fire, the structure of putting out a fire is including rotating motor and axis.
Further, the output end of the rotating motor and the outer portion of the rotating shaft are fixedly connected with rotating gears, the outer portions of the rotating gears are meshed with each other, and one end of the rotating shaft is fixedly connected with a spraying piece.
Further, one side fixedly connected with storage jar that sprays an outside, the inside that sprays is provided with spray line, the outside both sides of spray line all are provided with first valve, the outside centre of spray line just is located the inside intercommunication of storage jar has the pipe fitting that leads to, the outside of leading to the pipe fitting is provided with the second valve.
Further, a movable groove is formed in the top of the base, a placing structure is arranged inside the movable groove and comprises a placing table and four sliding rods, the outside of the placing table is movably connected with the inside of the movable groove, fixing columns are connected to the two sides of the bottom of the base in a sliding mode, a sliding seat is sleeved on the outer surfaces of the fixing columns, and the outer surfaces of the fixing columns are located at the bottom of the sliding seat and are sleeved with supporting springs.
Furthermore, both sides of the outer portion of the sliding seat are rotatably connected with rotating rods, the outer surface of each sliding rod is slidably connected with a moving block, the bottom end of each rotating rod is rotatably connected with the top of each moving block, and one side, located on the outer surface of each sliding rod, of each moving block is sleeved with a buffer spring.
Further, a moving groove is formed in the right side of the side plate, the two sides of the inner surface of the moving groove are communicated with limiting sliding grooves, the outer portion of each limiting pulley is in rolling connection with the inner portion of each limiting sliding groove, a device groove is formed in the inner portion of the side plate, the two sides of each rolling rotating piece are respectively in rotating connection with the two sides of the inner surface of the device groove, and the driving motor is arranged in the device groove.
Further, the recess has been seted up to the inside of sliding block, the one end of axis of rotation with one side of recess internal surface is rotated and is connected, driving motor sets up the inside of recess, the left side fixedly connected with meter box of curb plate.
(III) advantageous effects
The invention has the following beneficial effects:
the unattended artificial intelligent monitoring system for the engine endurance test is characterized in that the controller, the exhaust temperature monitoring instrument, the water outlet temperature monitoring instrument, the engine oil pressure monitoring instrument, the rotating speed monitoring instrument, the ECU power supply module, the alarm module, the air inlet module and the fuel module are matched for use, when the engine is tested, besides basic parameter monitoring such as exhaust temperature, outlet water temperature, engine oil pressure, rotating speed and the like, the system can timely find abnormality and automatically disconnect various connections with the engine, so that the engine test is immediately interrupted, the engine is well protected, meanwhile, wireless communication is established with workers, the workers can be timely notified to process after faults occur, compared with a traditional monitoring system, the artificial intelligent operation is realized, the device does not need to be manually operated in a laboratory, so that the labor cost is effectively saved, the workload is greatly reduced, the device is more flexible and convenient to use, and the manual use requirement can be met.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
FIG. 1 is a system block diagram of an unattended artificial intelligence monitoring system for an engine endurance test provided by the invention;
FIG. 2 is a circuit diagram of an unattended artificial intelligence monitoring system for an engine endurance test provided by the invention;
FIG. 3 is a schematic structural diagram of a second embodiment of an unattended artificial intelligence monitoring system for an engine endurance test, provided by the invention;
FIG. 4 is a schematic view of the inside structure of the endurance testing apparatus shown in FIG. 3;
FIG. 5 is a schematic exterior view of the fire suppression structure shown in FIG. 4;
FIG. 6 is a schematic view of the interior of the fire suppression structure shown in FIG. 5;
FIG. 7 is a schematic view of the interior of the slider shown in FIG. 6;
FIG. 8 is an enlarged view of portion A shown in FIG. 4;
fig. 9 is a schematic structural diagram of a side surface of a durability test device in the unattended engine durability test artificial intelligent monitoring system provided by the invention.
In the figure, 1-base, 2-side plate, 3-lifting structure, 31-sliding block, 32-driving motor, 33-fixed pulley, 34-rolling rotating piece, 35-driving wheel, 36-driving rope, 37-limiting pulley, 4-fire extinguishing structure, 41-rotating motor, 42-rotating shaft, 43-rotating gear, 44-spraying piece, 45-storage tank, 46-spraying pipeline, 47-first valve, 48-conducting pipe fitting, 49-second valve, 5-movable groove, 6-placing structure, 61-placing table, 62-sliding bar, 63-fixed column, 64-sliding seat, 65-supporting spring, 66-rotating rod, 67-moving block, 68-buffer spring, 7-movable groove, 8-limit sliding groove, 9-device groove, 10-groove and 11-instrument box.
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.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.
Referring to fig. 1-2, an embodiment of the present invention provides a technical solution: an unattended engine endurance test artificial intelligence monitoring system, comprising: the engine oil temperature monitoring instrument is connected with an engine oil temperature sensor, the engine oil pressure monitoring instrument is connected with a water temperature sensor, the engine oil temperature monitoring instrument is connected with an engine oil temperature sensor, the engine oil pressure monitoring instrument is connected with an engine oil pressure sensor, the engine oil pressure monitoring instrument is connected with a rotation speed sensor, the K-type exhaust temperature sensor, the water temperature sensor, the engine oil temperature sensor and the engine oil pressure sensor are all installed on an engine, and the air inlet module and the fuel oil module are all connected with the input end of the engine.
The air inlet module comprises an air inlet pipeline, an air inlet pipeline electromagnetic valve, a power supply and a switch, and the fuel oil module comprises a fuel oil pipeline, a fuel oil pipeline electromagnetic valve, a power supply and a switch.
The exhaust temperature monitoring instrument, the outlet water temperature monitoring instrument, the engine oil pressure monitoring instrument and the rotating speed monitoring instrument are all externally connected with 220V alternating current.
The exhaust temperature monitoring instrument, the water outlet temperature monitoring instrument, the engine oil pressure monitoring instrument and the rotating speed monitoring instrument are respectively used for monitoring parameters of an engine, such as real-time exhaust temperature, water outlet temperature, engine oil pressure, rotating speed and the like, the controller is used as a control center of the whole system and is used for controlling the air inlet module and then the module to operate, the water temperature sensor and the engine oil temperature sensor are of PT100 type, the engine oil pressure sensor has a power parameter of 4-20mA, the ECU power supply module is connected with the power transmission end of the engine to ensure that the engine has electric power operation, before a test, the relevant parameters of the engine can be monitored in real time by being connected with each sensor, each instrument is adjusted to a set value before a durability test is carried out, when any parameter in the engine is detected by each sensor to exceed the, then send wireless signal to alarm module immediately, make alarm module start simultaneously, alarm module includes audible-visual annunciator, be provided with wireless communication device simultaneously, through being connected with relevant staff's cell-phone or other mobile devices, can in time inform the staff with alarm signal, make the staff in time look over the reason that leads to the machine to stop the operation, and solve the problem, send the signal to the controller simultaneously, control ECU power module respectively through the controller, intake module and fuel module, make the intake pipe solenoid valve among intake module and the fuel module, the fuel pipe solenoid valve is closed, in time block and carry the raw materials to the engine inside, and ECU power module no longer provides the electric energy for the engine, and then realize artificial intelligence automatic safeguard function, when the experiment appears unusually, in time play fine guard action to the engine.
The working principle is as follows:
when any parameter in the engine is detected by each sensor to exceed a set value, a wireless signal is immediately sent to an alarm module to enable the alarm module to be started simultaneously, the alarm module comprises an audible and visual alarm and is also provided with a wireless communication device, the wireless communication device can be connected with a mobile phone or other mobile equipment of a relevant worker to timely inform the worker of the alarm signal, so that the worker can timely check the reason causing the machine to stop running and solve the problem, a signal is sent to a controller, an ECU power supply module, an air inlet module and a fuel oil module are respectively controlled by the controller, an air inlet pipeline electromagnetic valve and a fuel oil pipeline electromagnetic valve in the air inlet module and the fuel oil module are closed to timely block raw material from being conveyed to the interior of the engine, the ECU power supply module does not provide electric energy for the engine any more, the artificial intelligence automatic protection function is realized, the engine can be well protected in time.
Second embodiment
Based on the first embodiment of the present invention, an unattended artificial intelligent monitoring system for engine endurance test is provided, and the second embodiment of the present invention provides another unattended artificial intelligent monitoring system for engine endurance test, wherein the second embodiment does not hinder the independent implementation of the technical solution of the first embodiment.
Specifically, the invention provides another unattended artificial intelligent monitoring system for an engine durability test, which is different in that:
the device also comprises an endurance test device for monitoring the engine, wherein the endurance test device comprises a base 1, a side plate 2 is fixedly connected with the left side of the top of the base 1, an internal lifting structure 3 of the side plate 2, the lifting structure 3 comprises a sliding block 31, a driving motor 32, a fixed pulley 33 and a rolling rotating member 34, the output end of the driving motor 32 is fixedly connected with a driving wheel 35, the outside of the driving wheel 35 is in transmission connection with the outside of the rolling rotating member 34 through a belt, a driving rope 36 is wound on the outside of the winding and rotating member 34, the outside of the driving rope 36 is in rolling connection with the outside of the fixed pulley 33, the other end of the driving rope 36 is fixedly connected with the top of the sliding block 31, both sides of the sliding block 31 are provided with a limiting pulley 37, the right side of the sliding block 31 is provided with a fire extinguishing structure 4, and the fire extinguishing structure 4 comprises a rotating motor 41 and a rotating shaft 42.
The sliding block 31 is matched with the moving groove 7 to be capable of moving vertically in the moving groove 7, the fixed pulley 33 is arranged at the top position in the side plate 2 and fixedly connected with the inside of the side plate 2 and can freely rotate in the side plate, the driving motor 32 is externally connected with a power supply and is a forward and reverse rotating motor, the rotation of the forward and reverse rotating motor is controlled by an external switch to be used as the power output of the lifting structure 3, the side surface of the winding rotating piece 34 is also provided with a driving wheel which is in transmission connection with the driving wheel at the output end of the driving motor 32, when the driving motor 32 rotates, the winding rotating piece 34 is simultaneously rotated to drive the rope 36 to be made of a steel wire material and uniformly wound outside the winding rotating piece 34, one end of the rope extends upwards from the inside of the device groove 9, passes through the moving groove 7 and then is in rolling connection with the outside of the fixed pulley 33 and is finally fixedly connected with the top of, the two limiting pulleys 37 are respectively positioned at the front side and the rear side of the sliding block 31, are matched with the limiting sliding groove 8, and are in rolling connection with each other to limit the sliding block 31, so that the sliding block 31 can stably move in the moving groove 7;
through setting up this elevation structure 3, mainly used drives fire extinguishing structure 4 and removes in vertical direction, when using, through starting driving motor 32, make drive wheel 35 can drive rolling commentaries on classics piece 34 and rotate simultaneously, and then will drive rope 36 and receive short and put long, and can drive sliding block 31 and remove at the inside vertical direction of shifting chute 7 simultaneously with shortening through the length of putting that drives rope 36, finally drive whole fire extinguishing structure 4 and remove in vertical direction, make fire extinguishing structure 4 can put out a fire to the position of the outside not co-altitude of engine simultaneously and handle, make its fire extinguishing structure 4 more nimble when using, the scope of putting out a fire is more extensive, ensure to play the safety protection effect to the engine.
The output end of the rotating motor 41 and the outer part of the rotating shaft 42 are fixedly connected with rotating gears 43, the outer parts of the two rotating gears 43 are meshed with each other, and one end of the rotating shaft 42 is fixedly connected with a spraying piece 44.
The rotating motor 41 is externally connected with a power supply, is a forward and reverse rotating motor, and is controlled to rotate through an external switch, the two rotating gears 43 are arranged in a matched mode, the rotating motor 41 rotates to enable the two rotating gears 43 to rotate simultaneously, and the spraying piece 44 is arranged in a U-shaped mode in appearance and used for spraying dry powder to the outside of the engine to extinguish fire.
The storage tank 45 is internally compressed and stored with dry powder extinguishing materials, the spraying pipeline 46 is also U-shaped, the outer part of the spray piece is evenly communicated with the short injection pipes which extend from the inner part to the outer part of the spray piece 44 and are evenly distributed on the inner side of the spray piece, so that the spray part can spray the dry powder in three directions simultaneously, the first valve 47 and the second valve 49 are electronic valves, the opening or closing is controlled by an external controller, the conduction pipe piece 48 is arranged in a U shape, the left end and the right end extend towards the storage tank 45 respectively, when the spraying member 44 rotates, the dry powder in the storage tank 45 can be ensured to smoothly enter the conduction pipe member 48, mid-infrared sensors are arranged in all directions outside the engine and used for monitoring the external condition of the engine in real time, when the engine is on fire outside, signals are sent to the controller in time by detecting heat changes;
by arranging the fire extinguishing structure 4, when the engine catches fire accidentally, the fire extinguishing treatment can be carried out on the fire catching position, when the engine catches fire, the external infrared sensor corresponding to the outside of the engine detects that the heat quantity changes, a signal is sent to the controller, the controller controls the lifting structure 3 to start, the electric spraying piece 44 moves to the fire catching position, the multiple fire catching positions are arranged on the other side of the horizontal direction of the engine, the rotating motor 41 is controlled to rotate, the two rotating gears 43 rotate simultaneously, the rotating shaft 42 can drive the spraying piece 44 to start rotating, after rotating by one hundred eighty degrees, the rotating motor 41 is controlled to stop rotating, then the second valve 49 is opened, dry powder in the storage tank 45 can rapidly enter the conduction pipe piece 48, the inner side of the spraying piece 44 is aligned with the fire catching position, if the fire catching positions are the front side and the rear side of the engine, the first valve 47 is controlled to be closed, so that the left and right side ejection heads of the shower member 44 are in a closed state, further avoiding the waste of the dry powder, and similarly, if the left side or the right side or one side of the engine catches fire, the first valve 47, which is selectively opened or closed in both positions, ensures accurate injection toward the fire site, based on the fire signal provided from the infrared sensor at the fire site, and, if the engine is on the top, the rotating motor 41 is controlled to rotate the spray 44 ninety degrees, just to the top of the engine, and then the fire extinguishing operation is performed, the fire extinguishing structure 4 has an angle adjusting function, when the engine is on fire, the spraying piece 44 can be rapidly moved to the corresponding position, then the effective fire extinguishing treatment is carried out, when the engine is tested, the safety protection effect is good, and a laboratory and various testing instruments are prevented from being burnt.
The movable groove 5 is formed in the top of the base 1, the placing structure 6 is arranged inside the movable groove 5, the placing structure 6 comprises a placing table 61 and four sliding rods 62, the outside of the placing table 61 is movably connected with the inside of the movable groove 5, fixing columns 63 are connected to two sides of the bottom of the base 1 in a sliding mode, sliding seats 64 are sleeved on the outer surfaces of the fixing columns 63, and supporting springs 65 are sleeved on the outer surfaces of the fixing columns 63 and located at the bottoms of the sliding seats 64.
Place and be used for placing the engine of waiting to test on the platform 61, four two liang of slide bars 62 are a set of, be located the inside left and right sides of activity groove 5 respectively, the bottom of fixed column 63 and the bottom fixed connection of activity groove 5 internal surface, in the centre of placing platform 61 bottom, be provided with the groove with fixed column 63 adaptation, make its top extend to its inside, slide 64 can slide in the outside vertical direction of fixed column 63, its top and the bottom laminating of placing platform 61, supporting spring 65 provides elastic support for slide 64, make it have elasticity, when slide 64 moves down, can compress supporting spring 65 and shrink.
The outer both sides of slide 64 all rotate and are connected with dwang 66, the surface sliding connection of slide bar 62 has the movable block 67, the bottom of dwang 66 with the top of movable block 67 rotates and is connected, the surface of slide bar 62 just is located one side of movable block 67 is cup jointed buffer spring 68.
Two dwang 66 are located the left and right sides of slide 64 respectively, support for slide 64 provides, the movable block 67 can remove at the surperficial horizontal direction of slide bar 62, buffer spring 68 provides elasticity support for the movable block 67, the movable block 67 is when the surperficial horizontal direction of slide bar 62 removes, can compress buffer spring 68 shrink, through setting up this placement structure 6, mainly used places the engine, through fixed column 63, slide 64, dwang 66 cooperation is used, make it self have certain shock attenuation buffering effect, make when experimenting the engine, reduce its degree of rocking at the operation in-process, make it keep steady state, be convenient for monitoring system better monitors the sender.
Moving slot 7 has been seted up on the right side of curb plate 2, the both sides of moving slot 7 internal surface all communicate there is spacing spout 8, the outside of spacing pulley 37 with spacing spout 8's inside roll connection, device groove 9 has been seted up to the inside of curb plate 2, the both sides of rolling commentaries on classics piece 34 respectively with the both sides of device groove 9 internal surface are rotated and are connected, driving motor 32 sets up the inside of device groove 9.
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.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (10)
1. An unattended engine endurance test artificial intelligence monitoring system, comprising: controller, exhaust temperature monitoring instrument, leaving water temperature monitoring instrument, machine oil pressure monitoring instrument, rotational speed monitoring instrument, ECU power module and alarm module, the module of admitting air and fuel module, its characterized in that: the exhaust temperature monitoring instrument is connected with a K-type exhaust temperature sensor, the water outlet temperature monitoring instrument is connected with a water temperature sensor, the engine oil temperature monitoring instrument is connected with an engine oil temperature sensor, the engine oil pressure monitoring instrument is connected with an engine oil pressure sensor, the rotating speed monitoring instrument is connected with a rotating speed sensor, the K-type exhaust temperature sensor, the water temperature sensor, the engine oil temperature sensor and the engine oil pressure sensor are all installed on an engine, and the air inlet module and the fuel module are all connected with the input end of the engine.
2. The unattended artificial intelligence monitoring system for the engine endurance test according to claim 1, wherein: the air inlet module comprises an air inlet pipeline, an air inlet pipeline electromagnetic valve, a power supply and a switch, and the fuel oil module comprises a fuel oil pipeline, a fuel oil pipeline electromagnetic valve, a power supply and a switch.
3. The unattended artificial intelligence monitoring system for the engine endurance test according to claim 1, wherein: the exhaust temperature monitoring instrument, the outlet water temperature monitoring instrument, the engine oil pressure monitoring instrument and the rotating speed monitoring instrument are all externally connected with 220V alternating current.
4. The unattended artificial intelligence monitoring system for the engine endurance test according to claim 1, wherein: the durability test device comprises a base (1), a side plate (2) is fixedly connected to the left side of the top of the base (1), an internal lifting structure (3) of the side plate (2), the lifting structure (3) comprises a sliding block (31), a driving motor (32), a fixed pulley (33) and a rolling rotating piece (34), a driving wheel (35) is fixedly connected to the output end of the driving motor (32), the outside of the driving wheel (35) is connected with the outside of the rolling rotating piece (34) in a belt transmission mode, a driving rope (36) is wound on the outside of the rolling rotating piece (34), the outside of the driving rope (36) is connected with the outside of the fixed pulley (33) in a rolling mode, the other end of the driving rope (36) is fixedly connected with the top of the sliding block (31), the both sides of sliding block (31) all are provided with spacing pulley (37), the right side of sliding block (31) is provided with fire extinguishing structure (4), fire extinguishing structure (4) are including rotating motor (41) and axis of rotation (42).
5. The unattended artificial intelligence monitoring system for the engine endurance test according to claim 4, wherein: the output end of the rotating motor (41) and the outer portion of the rotating shaft (41) are fixedly connected with rotating gears (43), the outer portions of the rotating gears (43) are meshed with each other, and one end of the rotating shaft (42) is fixedly connected with a spraying piece (44).
6. The unattended artificial intelligence monitoring system for the engine endurance test according to claim 5, wherein: spray one side fixedly connected with storage jar (45) of piece (44) outside, the inside of spraying piece (44) is provided with spray piping (46), spray piping (46) outside both sides all are provided with first valve (47), the outside centre of spray piping (46) just is located the inside intercommunication of storage jar (45) has pipe fitting (48), the outside of pipe fitting (48) is provided with second valve (49).
7. The unattended artificial intelligence monitoring system for the engine endurance test according to claim 6, wherein: the movable groove (5) has been seted up at the top of base (1), the inside of movable groove (5) is provided with places structure (6), place structure (6) including placing platform (61), four slide bars (62), place the outside of platform (61) with the inside swing joint of movable groove (5), the equal sliding connection in both sides of base (1) bottom has fixed column (63), slide (64) have been cup jointed to the surface of fixed column (63), the surface of fixed column (63) just is located support spring (65) have been cup jointed to the bottom of slide (64).
8. The unattended artificial intelligence monitoring system for the engine endurance test according to claim 7, wherein: the outside both sides of slide (64) all rotate and are connected with dwang (66), the surface sliding connection of slide bar (62) has movable block (67), the bottom of dwang (66) with the top of movable block (67) is rotated and is connected, the surface of slide bar (62) just is located buffer spring (68) have been cup jointed to one side of movable block (67).
9. The unattended artificial intelligence monitoring system for the engine endurance test according to claim 8, wherein: shifting chute (7) have been seted up on the right side of curb plate (2), the both sides of shifting chute (7) internal surface all communicate there is spacing spout (8), the outside of spacing pulley (37) with the inside roll connection of spacing spout (8), device groove (9) have been seted up to the inside of curb plate (2), the both sides of rolling commentaries on classics piece (34) respectively with the both sides of device groove (9) internal surface are rotated and are connected, driving motor (32) set up the inside in device groove (9).
10. The unattended artificial intelligence monitoring system for the engine endurance test according to claim 9, wherein: the sliding block (31) is provided with a groove (10) in the interior, one end of the rotating shaft (42) is rotatably connected with one side of the inner surface of the groove (10), the driving motor (41) is arranged in the groove (10), and the left side of the side plate (2) is fixedly connected with an instrument box (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110379468.6A CN113092120A (en) | 2021-04-08 | 2021-04-08 | Unattended engine endurance test artificial intelligence monitoring system |
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