CN206618490U - A kind of ship lock electromechanical equipment vibration monitoring device - Google Patents
A kind of ship lock electromechanical equipment vibration monitoring device Download PDFInfo
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- CN206618490U CN206618490U CN201720144181.4U CN201720144181U CN206618490U CN 206618490 U CN206618490 U CN 206618490U CN 201720144181 U CN201720144181 U CN 201720144181U CN 206618490 U CN206618490 U CN 206618490U
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Abstract
The utility model discloses a kind of ship lock electromechanical equipment vibration monitoring device, including：Be provided with crust of the device, observation circuit, radial gate vibration sensor, gate push rod vibrating sensor, tappet plunger vibrating sensor, motor oscillating sensor, alignment pin vibrating sensor, described device shell start button, stop key, system relay indicating light, system failure indicator lamp, touch-screen, radial gate vibration signal terminal, gate push rod vibration signal binding post, tappet plunger vibration signal binding post, motor oscillating signal terminal, alignment pin vibration signal binding post；Observation circuit is provided with described device shell.The utility model passes through all kinds of vibrating sensors, obtain the vibration information of ship lock electromechanical equipment key node, collection by vibration monitoring device to vibration information, compare to realize the alarm of unconventional signal, further improve monitoring of equipment level, for fault pre-alarming decision-making, electromechanical equipment maintenance provides foundation.
Description
Technical field
The utility model is related to a kind of ship lock electromechanical equipment vibration monitoring device, belongs to technical field of automatic control.
Background technology
With the fast development of inland water transport cause, the handling capacity of water transport is also greatly being improved, and all kinds of ship lock carry
Sea-route management, safety, quickly through immense pressure.Ship lock electromechanical equipment long-time heavy-duty service, holds over time
Easily there is the state of inferior health, it is necessary to regularly inspection constantly checks whether it has a unusual condition, it is this depend merely on it is artificial
Mode is easily slipped the potential safety hazard of some equipment presence, the slight abnormal shake of such as motor, gate by ship minor impact not
It is found, machinery positioning pin displacement etc., if discovery is handled these potential safety hazards not in time, it is likely that at a time occur big
Security incident.The electromechanical equipment Daily Round Check for only relying on personnel has been difficult to meet basic security monitoring needs, and can not
The running status of enough ship lock electromechanical equipments of reflection comprehensively.Therefore, design one kind being capable of comprehensive monitoring ship lock electromechanical equipment work shape
The monitoring device of state parameter can not only improve the automatization level of ship lock electromechanical equipment monitoring, and for ship lock electromechanical equipment
Safe operation has critically important practical significance.
Utility model content
Purpose：In order to overcome the deficiencies in the prior art, the utility model provides a kind of ship lock electromechanical equipment vibration
Monitoring device.
Technical scheme：In order to solve the above technical problems, the technical solution adopted in the utility model is：
A kind of ship lock electromechanical equipment vibration monitoring device, including：Crust of the device, observation circuit, radial gate vibration sensor, lock
Door push rod vibrating sensor, tappet plunger vibrating sensor, motor oscillating sensor, alignment pin vibrating sensor, described device
Be provided with shell start button, stop key, system relay indicating light, system failure indicator lamp, touch-screen, radial gate vibration letter
Number binding post, gate push rod vibration signal binding post, tappet plunger vibration signal binding post, motor oscillating signal wiring
Terminal, alignment pin vibration signal binding post；Observation circuit is provided with described device shell；The observation circuit includes：Letter
Number amplification with isolation module, the first AI input modules, the 2nd AI input modules, the 3rd AI input modules, the 4th AI input modules,
5th AI input modules, radial gate vibration electrical reference signal die block, gate push rod vibration signal reference voltage module, tappet plunger
Vibration signal reference voltage module, motor oscillating electrical reference signal die block, alignment pin vibration signal reference voltage module, compare
Device, control module, memory module, power module, DI input modules, start button, stop key, touch-screen, DO output modules,
System relay indicating light, system failure indicator lamp；The radial gate vibration sensor, gate push rod vibrating sensor, tappet plunger
Vibrating sensor, motor oscillating sensor, alignment pin vibrating sensor pass through 485 buses and radial gate vibration signal terminal respectively
Son, gate push rod vibration signal binding post, tappet plunger vibration signal binding post, motor oscillating signal terminal are sub, fixed
Position pin vibration signal binding post, which is corresponded, to be connected；Radial gate vibration signal terminal, gate push rod vibration signal wiring
Terminal, tappet plunger vibration signal binding post, motor oscillating signal terminal, alignment pin vibration signal binding post difference
Be connected with signal amplification with isolation module and it is corresponding with the first AI input modules, the 2nd AI input modules, the 3rd AI input modules,
4th AI input modules, the 5th AI input modules are connected；First AI input modules, the 2nd AI input modules, the 3rd AI inputs
Module, the 4th AI input modules, the 5th AI input modules vibrate with radial gate vibration electrical reference signal die block, gate push rod respectively
Electrical reference signal die block, tappet plunger vibration signal reference voltage module, motor oscillating electrical reference signal die block, alignment pin
After vibration signal reference voltage module one-to-one corresponding is connected, it is connected respectively with comparator；First AI input modules, the 2nd AI
Input module, the 3rd AI input modules, the 4th AI input modules, the output end of the 5th AI input modules and comparator output terminal with
Control module is connected；Start button, stop key is connected with DI input modules, and DI input modules are connected with control module
Connect；System relay indicating light, system failure indicator lamp are connected with DO output modules, and DO output modules are connected with control module
Connect；Touch-screen is connected by profinet buses with control module.
Preferably, in addition to loudspeaker, the loudspeaker is connected with DO output modules, DO output modules and control
Molding block is connected.
Preferably, the radial gate vibration sensor uses three-axis acceleration sensor.
Preferably, the gate push rod vibrating sensor uses single-axis acceleration sensors.
Preferably, the tappet plunger vibrating sensor uses acceleration transducer.
Preferably, the motor oscillating sensor uses acceleration and velocity sensor.
Preferably, the alignment pin vibrating sensor uses displacement sensor.
Beneficial effect：A kind of ship lock electromechanical equipment vibration monitoring device that the utility model is provided, is passed by all kinds of vibrations
Sensor, obtains the vibration information of ship lock electromechanical equipment key node, and the collection by vibration monitoring device to vibration information is compared
To realize the alarm of unconventional signal.Meanwhile, touch-screen is also provided to realize the inquiry to vibration information, also can be to vibration signal
Reference voltage level, the threshold value of comparator are adjusted, and are further improved monitoring of equipment level, are fault pre-alarming decision-making, electromechanics is set
Standby maintenance provides foundation.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of observation circuit.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings.
As shown in Figure 1 and Figure 2, in use, by radial gate vibration sensor, the gate of ship lock electromechanical equipment vibration monitoring device
Push rod vibrating sensor, tappet plunger vibrating sensor, motor oscillating sensor, alignment pin vibrating sensor are respectively arranged in ship
Lock gate, gate push rod, tappet plunger, floodgate motor, at gate alignment pin；The signal of radial gate vibration sensor is essentially from opening
Collision during barrier gate, instantaneous acceleration impact, uses three-axis acceleration sensor；The signal of gate push rod vibrating sensor
Shake during essentially from resistance and load excessive, uses single-axis acceleration sensors；The signal of tappet plunger vibrating sensor
By the shake after resistance in shake when starting and running, acceleration transducer is used；Motor oscillating is sensed
The signal of device uses acceleration and velocity sensor essentially from connection loosing and load pressure；Alignment pin vibrating sensor
Signal uses displacement sensor essentially from structure where shank, shank displacement；
Radial gate vibration sensor, gate push rod vibrating sensor, tappet plunger vibrating sensor, motor oscillating sensor,
Alignment pin vibrating sensor passes through 485 buses 12 and radial gate vibration signal terminal 1, gate push rod vibration signal wiring respectively
Terminal 2, tappet plunger vibration signal binding post 3, motor oscillating signal terminal 4, alignment pin vibration signal binding post 5
After connecting one to one, signal is handled through signal amplification and isolation module, then one-to-one corresponding is sent to the first AI inputs respectively
Module, the 2nd AI input modules, the 3rd AI input modules, the 4th AI input modules, the 5th AI input modules；First AI inputs mould
Block, the 2nd AI input modules, the 3rd AI input modules, the 4th AI input modules, the signal of the 5th AI input modules are distinguished all the way
Referred to radial gate vibration electrical reference signal die block, gate push rod vibration signal reference voltage module, tappet plunger vibration signal
Voltage module, motor oscillating electrical reference signal die block, the signal of alignment pin vibration signal reference voltage module are through comparator pair
Should, the alarm signal more than threshold value is sent to control module；After another road is connected with control module, memory module is stored in
In.
Start button 9 is provided with crust of the device 6,10 are stopped key, start button 9, stop key 10 is inputted by DI
Module is connected with control module, the switch for controlling monitoring device；Touch-screen 11 on crust of the device 6 passes through profinet
Bus is connected with control module, for inquiring about vibrating sensor coherent signal, sets vibration signal reference voltage level, comparator
Threshold value；System relay indicating light 7, system failure indicator lamp 8, loudspeaker 13 on crust of the device 6 by DO output modules with
Control module is connected, for providing sound and light alarm when monitoring device working condition, failure.
Described above is only preferred embodiment of the present utility model, it should be pointed out that：For the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as protection domain of the present utility model.
Claims (7)
1. a kind of ship lock electromechanical equipment vibration monitoring device, including：Crust of the device, observation circuit, it is characterised in that：Also include：
Radial gate vibration sensor, gate push rod vibrating sensor, tappet plunger vibrating sensor, motor oscillating sensor, alignment pin shake
Be provided with dynamic sensor, described device shell start button, stop key, system relay indicating light, system failure indicator lamp,
Touch-screen, radial gate vibration signal terminal, gate push rod vibration signal binding post, tappet plunger vibration signal terminals
Son, motor oscillating signal terminal, alignment pin vibration signal binding post；Observation circuit is provided with described device shell；
The observation circuit includes：Signal amplifies to be inputted with isolation module, the first AI input modules, the 2nd AI input modules, the 3rd AI
Module, the 4th AI input modules, the 5th AI input modules, radial gate vibration electrical reference signal die block, gate push rod vibration signal
Reference voltage module, tappet plunger vibration signal reference voltage module, motor oscillating electrical reference signal die block, alignment pin vibration
Electrical reference signal die block, comparator, control module, memory module, power module, DI input modules, start button, stopping are pressed
Key, touch-screen, DO output modules, system relay indicating light, system failure indicator lamp；The radial gate vibration sensor, gate are pushed away
Bar vibrating sensor, tappet plunger vibrating sensor, motor oscillating sensor, alignment pin vibrating sensor are total by 485 respectively
Line and radial gate vibration signal terminal, gate push rod vibration signal binding post, tappet plunger vibration signal binding post, electricity
Machine vibration signal terminal, alignment pin vibration signal binding post, which are corresponded, to be connected；Radial gate vibration signal terminal,
Gate push rod vibration signal binding post, tappet plunger vibration signal binding post, motor oscillating signal terminal, alignment pin
Vibration signal binding post be connected respectively with signal amplification with isolation module and it is corresponding with the first AI input modules, the 2nd AI inputs
Module, the 3rd AI input modules, the 4th AI input modules, the 5th AI input modules are connected；First AI input modules, the 2nd AI
Input module, the 3rd AI input modules, the 4th AI input modules, the 5th AI input modules respectively with radial gate vibration electrical reference signal
Die block, gate push rod vibration signal reference voltage module, tappet plunger vibration signal reference voltage module, motor oscillating signal
After reference voltage module, alignment pin vibration signal reference voltage module one-to-one corresponding are connected, it is connected respectively with comparator；The
One AI input modules, the 2nd AI input modules, the 3rd AI input modules, the 4th AI input modules, the 5th AI input modules it is defeated
Go out end with comparator output terminal with control module to be connected；Start button, stop key is connected with DI input modules, DI inputs
Module is connected with control module；System relay indicating light, system failure indicator lamp are connected with DO output modules, DO output moulds
Block is connected with control module；Touch-screen is connected by profinet buses with control module.
2. a kind of ship lock electromechanical equipment vibration monitoring device according to claim 1, it is characterised in that：Also include raising one's voice
Device, the loudspeaker is connected with DO output modules, and DO output modules are connected with control module.
3. a kind of ship lock electromechanical equipment vibration monitoring device according to claim 1, it is characterised in that：The radial gate vibration
Sensor uses three-axis acceleration sensor.
4. a kind of ship lock electromechanical equipment vibration monitoring device according to claim 1, it is characterised in that：The gate push rod
Vibrating sensor uses single-axis acceleration sensors.
5. a kind of ship lock electromechanical equipment vibration monitoring device according to claim 1, it is characterised in that：The tappet plunger
Vibrating sensor uses acceleration transducer.
6. a kind of ship lock electromechanical equipment vibration monitoring device according to claim 1, it is characterised in that：The motor oscillating
Sensor uses acceleration and velocity sensor.
7. a kind of ship lock electromechanical equipment vibration monitoring device according to claim 1, it is characterised in that：The alignment pin shakes
Dynamic sensor uses displacement sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720144181.4U CN206618490U (en) | 2017-02-17 | 2017-02-17 | A kind of ship lock electromechanical equipment vibration monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720144181.4U CN206618490U (en) | 2017-02-17 | 2017-02-17 | A kind of ship lock electromechanical equipment vibration monitoring device |
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| Publication Number | Publication Date |
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| CN206618490U true CN206618490U (en) | 2017-11-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720144181.4U Active CN206618490U (en) | 2017-02-17 | 2017-02-17 | A kind of ship lock electromechanical equipment vibration monitoring device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111537063A (en) * | 2020-05-27 | 2020-08-14 | 江苏物联网研究发展中心 | Ship lock mechanical vibration monitoring method, device and system |
| CN113465922A (en) * | 2021-05-14 | 2021-10-01 | 戌亥检测技术(上海)有限公司 | Dual-channel monitor based on equipment vibration monitoring protection and analysis |
-
2017
- 2017-02-17 CN CN201720144181.4U patent/CN206618490U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111537063A (en) * | 2020-05-27 | 2020-08-14 | 江苏物联网研究发展中心 | Ship lock mechanical vibration monitoring method, device and system |
| CN113465922A (en) * | 2021-05-14 | 2021-10-01 | 戌亥检测技术(上海)有限公司 | Dual-channel monitor based on equipment vibration monitoring protection and analysis |
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