CN206162176U - Hydraulic pressure station automatic monitoring system - Google Patents
Hydraulic pressure station automatic monitoring system Download PDFInfo
- Publication number
- CN206162176U CN206162176U CN201620915817.6U CN201620915817U CN206162176U CN 206162176 U CN206162176 U CN 206162176U CN 201620915817 U CN201620915817 U CN 201620915817U CN 206162176 U CN206162176 U CN 206162176U
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- China
- Prior art keywords
- controller
- hydraulic station
- station
- slave station
- hydraulic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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- Testing And Monitoring For Control Systems (AREA)
Abstract
The utility model discloses a hydraulic pressure station automatic monitoring system, including controller, controller slave station, contactor, relay, hydraulic pressure sensor, the controller with the controller slave station is connected, the controller slave station with the contactor is connected, the contactor is connected with the motor at hydraulic pressure station, is used for control the motor is suppressed for the hydraulic pressure station, hydraulic pressure sensor together the controller slave station is connected, the one end of relay with the controller slave station is connected, and the other end is connected with the solenoid valve of each oil circuit of hydraulic pressure station. The utility model discloses an adopt an automatic monitoring system to replace the manpower to detect, the various operating modes of can real -time supervision standing to hydraulic pressure to follow the tracks of in real time detecting data, can have the measuring statement like this after hydraulic pressure station measuring thereupon, make the testing result datamation, change and read and can make better the handling of quality testing personnel.
Description
Technical field
The invention belongs to technical field of wind power generation, more particularly to a kind of Hydraulic Station automatic monitoring system.
Background technology
Now about the monitoring of wind-powered electricity generation Hydraulic Station, all it is more with some simple instrumentations and is manually examined
Survey, although so detection is convenient because Hydraulic Station detects a period of time for needing to grow very much, if carrying out manpower with manpower
Observation is simultaneously infeasible, it is impossible to carry out monitor in real time, and by manpower detection a kind of operating mode when Hydraulic Station runs also is only able to detect,
The detection to each operating mode can not be reached, though so make in factory detect it is qualified reach a standard, but may when scene is transported to
There are various problems, this substantially reduces the efficiency of work.
Utility model content
The utility model is intended at least solve one of technical problem present in prior art.For this purpose, the utility model is carried
A kind of automatic monitoring system is supplied, the various operating modes of Hydraulic Station can have been real-time monitored.
To realize the utility model purpose, the utility model adopts following technical proposals：
A kind of Hydraulic Station automatic monitoring system, including controller, controller slave station, contactor, relay, hydraulic sensing
Device；
The controller is connected with the controller slave station, for receiving to the sense command of Hydraulic Station operating mode and by the life
Order passes to the controller slave station, and the controller slave station is according to the order control contactor and the actuating of relay；
The controller slave station is additionally operable to for operating mode testing result data to be uploaded to the controller；
The controller slave station is connected with the contactor, described from the order control that controller is obtained for basis
The connection or disconnection of contactor；
The contactor and the motor connection of Hydraulic Station, suppress for controlling the motor to Hydraulic Station；
The hydrostatic sensor connects with the controller slave station, the pressure signal of the Hydraulic Station major loop for receiving
Pass to the controller slave station；The controller slave station is additionally operable to control the relay according to the pressure signal for obtaining
Action；
One end of the relay is connected with the controller slave station, and the other end connects with the magnetic valve of each oil circuit of Hydraulic Station
Connect；The controller is used to control the magnetic valve power on/off.
Preferably, the controller slave station includes Analog input mModule, digital output module；
The Analog input mModule is connected with the hydrostatic sensor, to receive the pressure signal, and according to institute
State pressure signal to be controlled the relay by the digital output module；
The Analog input mModule is also connected with the controller, for the operating mode testing result data to be uploaded to
The controller.
Preferably, also including control flow；The control flow is connected with the controller, for Hydraulic Station automatic detection function
Unlatching, be additionally operable to show the parameter information of Hydraulic Station, and for the control to Hydraulic Station.
Preferably, also including status lamp；The status lamp is connected with the relay, and controls lamp by the controller
Color showing the detection state of detecting system.
Preferably, also including router；The router is used to make the controller connection network, so as to realize by moving
Controller carries out remotely control described in dynamic terminal-pair.
Preferably, the controller, controller slave station, relay, contactor and related electric device are integrated in regulator cubicle
In, the regulator cubicle is connected by heavy-duty connector with the Hydraulic Station.
Preferably, the operating mode sense command is main shaft brake operation (release) operating mode sense command, or is braked for driftage
Operation (release) operating mode sense command, or for operating condition sense command of untying the mooring rope.
Preferably, the system includes multiple contactors, and multiple contactors are respectively with multiple Hydraulic Stations
Motor connection, controls respectively the motor and suppresses to the Hydraulic Station according to the operating mode sense command；The system also includes
Multiple relays, multiple relays connect respectively with some magnetic valves of multiple Hydraulic Stations, according to the master
The pressure signal of oil circuit controls respectively the power on/off of the magnetic valve.
The beneficial effects of the utility model are：
The utility model has liberated production significantly by replacing manpower to detect using the monitoring system of an automation
Power, while the various operating modes of Hydraulic Station can be real-time monitored, and carries out real-time tracking to detection data, so examines in Hydraulic Station
Can therewith there is detection form after survey, make testing result digitization, it is more readable and quality inspection personnel can be made preferably to be located
Reason.
Description of the drawings
In order to be illustrated more clearly that the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, in the premise for not paying creative work
Under, can be with according to these other accompanying drawings of accompanying drawings acquisition.
The block diagram of the Hydraulic Station monitoring system that Fig. 1 is provided for the utility model embodiment；
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Referring to Fig. 1, the block diagram of the Hydraulic Station monitoring system that Fig. 1 is provided for the utility model embodiment.
As shown in figure 1, the Hydraulic Station automatic monitoring system includes controller, controller slave station, contactor, relay, liquid
Pressure sensor；
The controller is connected with the controller slave station, for receiving to the sense command of Hydraulic Station operating mode and by the life
Order passes to the controller slave station, and the controller slave station carries out corresponding actions according to the order；The controller slave station
It is additionally operable to for operating mode testing result data to be uploaded to the controller；
The controller slave station is connected with the contactor, described from the order control that controller is obtained for basis
The connection or disconnection of contactor；
The contactor and the motor connection of Hydraulic Station, suppress for controlling the motor to Hydraulic Station；
It should be noted that when the order of operating mode detection is carried out to the Hydraulic Station to controller input, it is described
Controller passes to the order and the controller slave station, and the controller slave station is received after the order, controls institute
The motor that contactor connects the Hydraulic Station is stated, the motor starts to be suppressed to Hydraulic Station；When to controller input operating mode
During the order that detection terminates, the controller slave station will terminate order and control the contactor disconnection according to this, so as to the electricity
Machine will stop suppressing Hydraulic Station.
It should be noted that in the present embodiment, the operating mode sense command can be main shaft brake operation (release) work
Condition sense command, or for driftage brake operation (release) operating mode sense command, or for operating condition sense command of untying the mooring rope.
The hydrostatic sensor connects with the controller slave station, the pressure signal of the Hydraulic Station major loop for receiving
Pass to the controller slave station；The controller slave station is additionally operable to control the relay according to the pressure signal for obtaining
Action；
One end of the relay is connected with the controller slave station, and the other end connects with the magnetic valve of each oil circuit of Hydraulic Station
Connect；The controller is used to control the magnetic valve power on/off.
Further, in the present embodiment, the controller slave station includes Analog input mModule and digital output mould
Block；
The Analog input mModule is connected with the hydrostatic sensor, for receiving the pressure signal, and according to institute
State pressure signal to be controlled the relay by the digital output module；The Analog input mModule also with institute
Controller connection is stated, for the operating mode testing result data to be uploaded to into the controller；
In the present embodiment, the Analog input mModule of the controller slave station obtains in real time the hydrostatic sensor detection
The each Hydraulic Station working connection pressure value for arriving, and the pressure value is uploaded in real time the controller is stored；When the control
The Analog input mModule of device slave station processed receives the hydrostatic sensor and detects each Hydraulic Station working connection pressure value and reaches respectively
During the pressure threshold of operating mode, the pressure threshold is converted into electric signal by the digital output module, controls the relay
Auxiliary contact action, so as to by the closed electromagnetic valve on the working connection, stop oil circuit, it is to avoid pressure is excessive and cause hydraulic pressure
Stand damage；The pressure threshold is the maximum pressure value under different operating modes in each oil circuit of Hydraulic Station；In the present embodiment, it is described
Magnetic valve is specially two-position two-way solenoid valve；
It should be noted that according to the difference of operating mode, the opening and closing state of magnetic valve is different, thus can
When making the oil pressure in Hydraulic Station each oil circuit reach different pressure values, such as main shaft brake operating mode, working connection pressure be
160bar, main shaft brake circuits are 110bar, and driftage brake circuits are 0bar, but in driftage brake operating mode, working connection is
160bar, main shaft brake circuits are 0bar, and driftage brake fluid line oil pressure is 15bar；
It should be noted that the controllable switching value of the Hydraulic Station automatic monitoring system include the magnetic valve and and
The motor, and the motor is only used for suppressing, therefore the on off state of the magnetic valve determines the operating mode at actual hydraulic pressure station；
And, according to practical work experience it has also been found that the problem of Hydraulic Station appears at magnetic valve mostly, magnetic valve is most perishable portion
Part and its effect is very big, it is substantially exactly in fact to monitor magnetic valve thus to monitor Hydraulic Station, by control magnetic valve and
The pressure of monitoring respective point judging whether Hydraulic Station works well indirectly, therefore magnetic valve is the main quilt of hydraulic control system
Control element, the effect for controlling a certain hydraulic pressure section pressure is reached after the normality for regulating magnetic valve by energization or power-off,
In the present embodiment, the magnetic valve is the main test object of the Hydraulic Station automatic monitoring system of the present embodiment.
Further, it is described also to include control flow；The control flow is connected with the controller, examines automatically for Hydraulic Station
The unlatching of brake, is additionally operable to show the parameter information of Hydraulic Station, and for the control to Hydraulic Station.
In the present embodiment, the control flow is specially programmable touch screen, specifically connects with the switch of the controller
Connect；The control flow is programmed and configuration by controller by host computer, Hydraulic Station can be detected and seen manually
The current information of each Hydraulic Station is examined, can also pass through operation carries out the unlatching of Hydraulic Station automatic detection function, also dependent on reality
Need to be respectively controlled the motor, the contactor of solenoid valve control, relay by the button on control flow, so may be used
To avoid auto-programming according to certain step while starting the situation of certain several relay, can respectively control Qi Guan and open；When
So, the control flow can be with to some other functions of debugging system or execution.
Further, the Hydraulic Station automatic monitoring system also includes status lamp；The status lamp and the second relay connect
Connect, and the detection state of the system is shown by the color of controller control lamp.
It should be noted that second relay connects with the digital output module of the controller slave station, it is described
Controller controls the digital output module according to different operating modes and the hydrostatic sensor signal of collection, makes the second relay
Electric signal is passed to status lamp by device on an off, the second relay, and equivalent to powering to status lamp, status lamp will show difference
Color, can more be visually observed that the detection state of current Hydraulic Station；The color of the status lamp could be arranged to red
Lamp, amber light and green light, red light phase represents Hydraulic Station detection platform in gross error state, will not if not processed
Continue to run with, amber light status representative alarm condition, if do not processed, still can run but there is risk, green light represents error-free
By mistake.
The Hydraulic Station automatic monitoring system also includes router；The router is used to make the controller access network
Network, so as to realize carrying out remotely control to the controller by mobile terminal；
Specifically, in the present embodiment, the router is connected with the EPA communication port of controller, makes controller
Intranet and outer net can be connected；The controller is specially industrial computer, is gone forward side by side by installing hydraulic pressure stand control APP on industrial computer
Row network configuration and configuration, and while install corresponding APP in mobile terminal (such as mobile phone), i.e., be capable of achieving by connecting Intranet
The control flow that mobile terminal is write to controller carries out remote control, or, by connection outer net directly on mobile terminals such as
With the control for being equally controlled screen at the scene, including the parameter for checking Hydraulic Station, the opening and closing of hydraulic pressure platform are controlled,
Check test report etc..
Further, the controller, controller slave station, relay, contactor and related electric device are integrated in electrically
In cabinet, the regulator cubicle is connected by heavy-duty connector with the Hydraulic Station；
In the present embodiment, for save space, it is easy to manipulation, can be by the controller, controller slave station, relay
Device, contactor and related electric component mounting in a regulator cubicle, then by all electrical connecting wires of described regulator cubicle one end
It is inserted on heavily loaded carrying platform on heavily loaded plug and by heavily loaded plug, the terminal and Hydraulic Station inside the regulator cubicle
The heavily loaded terminal box of platform is connected；The present embodiment makes wiring arrangement seem more carefully and neatly done, in equipment by using heavy-duty connector
When safeguarding than terminal box advantageously；In the present embodiment, the related electric device is used for by some connected modes to liquid
Motor and Hydraulic Station need the various described magnetic valve of control to be powered and control described in pressure station.
In some embodiments of this example, the Hydraulic Station automatic monitoring system also include identity authorization system, one
Individual Hydraulic Station inherently corresponds to a quality inspection personnel, i.e. function of swiping card, and system of real name of swiping the card function can be by the name of staff
Matched with the Hydraulic Station of certain platform, so the testing staff of certain Hydraulic Station just directly can embody in form
Come.
In some embodiments of the present embodiment, the Hydraulic Station automatic monitoring system also includes miniature circuit breaker and electricity
Machine protective breaker；Miniature circuit breaker and motor protective circuit device are mainly used in the three phase electric machine to Hydraulic Station and various electric devices
Switch such as relay, the contactor that part is powered plays a part of protection；The miniature circuit breaker, motor protective circuit breaker
During the regulator cubicle can also be loaded in.
The Hydraulic Station automatic monitored control system that the present embodiment is provided is included by same controller from the multiple of stand control
The contactor, multiple contactors connect respectively with multiple hydraulic motors, according to the operating mode sense command point
Do not control the motor to suppress to the Hydraulic Station；The system also includes multiple relays, multiple relays point
Do not connect with some magnetic valves of multiple Hydraulic Stations, the magnetic valve is controlled respectively according to the pressure signal of the working connection
Power on/off；Specifically, multiple Hydraulic Stations are connected respectively with the same regulator cubicle, the electrical wiring of each Hydraulic Station
Respectively：Hydraulic motor three phase supply, the control electricity of 5 magnetic valves, a working connection hydrostatic sensor holding wire, Hydraulic Station
Terminated line is connected on the heavy-duty connector of testing stand bottom simultaneously, the corresponding wiring of regulator cubicle be connected on heavily loaded connector with
Heavy-duty connector connection on platform；The Hydraulic Station can be while analog main shaft brake operation (release) operating mode, driftage brake
Operation (release) operating mode and the operating condition that unties the mooring rope.
The Hydraulic Station automatic monitoring system that the present embodiment is provided by controller input operating mode sense command, by controlling
The Analog input mModule of device slave station carries out the detection of working connection pressure, and by the digital output module to the electricity
The switch of magnet valve is controlled, and then by controller slave station operating mode testing result data is uploaded and is stored in controller
In depositing, or can be to show to testing result by the corresponding button in the control flow, so by writing in the controller
Enter corresponding control program, you can realization carries out real-time tracking to testing result data, and can have therewith after Hydraulic Station detection
Detection report generation, makes testing result digitization, more readable and quality inspection personnel can be made preferably to be contrasted.
Although embodiment of the present utility model has been shown and described above, it is to be understood that above-described embodiment is
Exemplary, it is impossible to the restriction to the application is interpreted as, one of ordinary skill in the art within the scope of application can be right
Above-described embodiment is changed, changes, replacing and modification.
Claims (8)
1. a kind of Hydraulic Station automatic monitoring system, it is characterised in that：Including controller, controller slave station, contactor, relay,
Hydrostatic sensor；
The controller is connected with the controller slave station, passes to the sense command of Hydraulic Station operating mode and by the order for receiving
The controller slave station is passed, the controller slave station is according to the order control contactor and the actuating of relay；It is described
Controller slave station is additionally operable to for operating mode testing result data to be uploaded to the controller；
The controller slave station is connected with the contactor, and the contact is controlled from the order that controller is obtained for basis
The connection or disconnection of device；
The contactor and the motor connection of Hydraulic Station, suppress for controlling the motor to Hydraulic Station；
The hydrostatic sensor connects with the controller slave station, the pressure signal transmission of the Hydraulic Station major loop for receiving
To the controller slave station；The controller slave station is additionally operable to be moved according to the pressure signal control relay for obtaining
Make；
One end of the relay is connected with the controller slave station, and the other end connects with the magnetic valve of each oil circuit of Hydraulic Station；Institute
Controller is stated for controlling the magnetic valve power on/off.
2. Hydraulic Station automatic monitoring system according to claim 1, it is characterised in that：The controller slave station includes simulation
Amount input module, digital output module；
The Analog input mModule is connected with the hydrostatic sensor, to receive the pressure signal, and according to the pressure
Force signal is controlled by the digital output module to the relay；
The Analog input mModule is also connected with the controller, described for the operating mode testing result data to be uploaded to
Controller.
3. Hydraulic Station automatic monitoring system according to claim 1, it is characterised in that：Also include control flow；The control
Screen is connected with the controller, for the unlatching of Hydraulic Station automatic detection function, is additionally operable to show the parameter information of Hydraulic Station, with
And for the control to Hydraulic Station.
4. Hydraulic Station automatic monitoring system according to claim 1, it is characterised in that：Also include status lamp；The state
Lamp is connected with the relay, and the detection state of detecting system is shown by the color of controller control lamp.
5. Hydraulic Station automatic monitoring system according to claim 1, it is characterised in that：Also include router；The route
Device is used to make the controller connection network, so as to realize carrying out remotely control to the controller by mobile terminal.
6. Hydraulic Station automatic monitoring system according to claim 1, it is characterised in that：The controller, controller slave station,
Relay, contactor and related electric device are integrated in regulator cubicle, and the regulator cubicle is by heavy-duty connector and the hydraulic pressure
Stand connection.
7. Hydraulic Station automatic monitoring system according to claim 1, it is characterised in that：The operating mode sense command is main shaft
Brake operating condition sense command, or for driftage brake operating condition sense command, or for operating condition sense command of untying the mooring rope.
8. Hydraulic Station automatic monitoring system according to claim 1, it is characterised in that：The system includes multiple described connect
Tentaculum, multiple contactors connect respectively with multiple hydraulic motors, are controlled respectively according to the operating mode sense command
The motor is suppressed to the Hydraulic Station；The system also includes multiple relays, and multiple relays are respectively with more
Some magnetic valves connection of the individual Hydraulic Station, according to the pressure signal of each oil circuit the break-make of the magnetic valve is controlled respectively
Electricity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620915817.6U CN206162176U (en) | 2016-08-22 | 2016-08-22 | Hydraulic pressure station automatic monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620915817.6U CN206162176U (en) | 2016-08-22 | 2016-08-22 | Hydraulic pressure station automatic monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206162176U true CN206162176U (en) | 2017-05-10 |
Family
ID=58649376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620915817.6U Expired - Fee Related CN206162176U (en) | 2016-08-22 | 2016-08-22 | Hydraulic pressure station automatic monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206162176U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107272495A (en) * | 2017-07-14 | 2017-10-20 | 铜陵科达车辆装备有限责任公司 | Hydraulic station remote controllers |
| CN110243696A (en) * | 2018-12-29 | 2019-09-17 | 宜发传动轴（上海）有限公司 | An a kind of key control bench test device |
| CN111221291A (en) * | 2020-02-24 | 2020-06-02 | 重庆红江机械有限责任公司 | Unattended test bed |
| CN112324746A (en) * | 2020-09-30 | 2021-02-05 | 合升翔液压技术(武汉)有限公司 | Intelligent detection system of hydraulic power station |
| CN114923521A (en) * | 2022-05-24 | 2022-08-19 | 旭孚（北京）新能源科技有限公司 | Data acquisition device of hydraulic station |
-
2016
- 2016-08-22 CN CN201620915817.6U patent/CN206162176U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107272495A (en) * | 2017-07-14 | 2017-10-20 | 铜陵科达车辆装备有限责任公司 | Hydraulic station remote controllers |
| CN110243696A (en) * | 2018-12-29 | 2019-09-17 | 宜发传动轴（上海）有限公司 | An a kind of key control bench test device |
| CN111221291A (en) * | 2020-02-24 | 2020-06-02 | 重庆红江机械有限责任公司 | Unattended test bed |
| CN112324746A (en) * | 2020-09-30 | 2021-02-05 | 合升翔液压技术(武汉)有限公司 | Intelligent detection system of hydraulic power station |
| CN114923521A (en) * | 2022-05-24 | 2022-08-19 | 旭孚（北京）新能源科技有限公司 | Data acquisition device of hydraulic station |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170510 Termination date: 20180822 |
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| CF01 | Termination of patent right due to non-payment of annual fee |