CN208903117U - A kind of centralized control equipment system of coal mine pipe conveyer - Google Patents
A kind of centralized control equipment system of coal mine pipe conveyer Download PDFInfo
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- CN208903117U CN208903117U CN201821941653.XU CN201821941653U CN208903117U CN 208903117 U CN208903117 U CN 208903117U CN 201821941653 U CN201821941653 U CN 201821941653U CN 208903117 U CN208903117 U CN 208903117U
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- coal mine
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Abstract
The utility model discloses a kind of centralized control equipment system of coal mine pipe conveyer, the apparatus system includes the central control unit in hierarchical control arrangement, field control unit and the big component part of remote I/O communication unit 3, and in conjunction with the remote I/O communication device in the remote I/O communication unit and it is arranged in different loci, the connection for having the coal mine pipe conveyer drive control apparatus of different control functions, for operator according to different operation demand for control, selection is in central control unit and/or field control unit, various dimensions are carried out to the coal mine pipe conveyer drive control apparatus, multidigit point, multimode flexibility, precision and generalization selection control, more meet under existing different application environment to the diversified flexibility use demand of coal mine pipe conveyer, industrial application value is higher.
Description
Technical field
The utility model relates to coal mine material conveyor technical fields, and in particular to a kind of continuum of coal mine pipe conveyer
Middle control device technical field, in particular to a kind of centralized control equipment system of coal mine pipe conveyer.
Background technique
Coal mine pipe conveyer (also known as coal mine pipe conveyer) is that one kind compares in the ores development and application such as coal mine field
Common material conveyer drives mainly by the way that material to be wrapped in enclosed tubular adhesive tape in conjunction with transmission
Mechanism drives the adhesive tape of package material to be transmitted to designated position blanking, to complete the transport of material.
In actual industrial in use, conveying distance usually farther out, is actually using when coal mine pipe conveyer is used for transported material
Middle conveying distance generally reaches thousands of rice.For this purpose, being driven in practice using multiple motors to coal mine pipe conveyer, it is respectively arranged
Head and tail position in coal mine pipe conveyer.In the prior art, to ensure and realize multiple driving motors in coal mine pipe conveyer
The mutual collaboration of operation, it usually needs the mating a set of coal mine pipe conveyer centralized control equipment system of setting, for in coal mine pipe conveyer
The monitoring and adjustment of multiple driving motor operating statuses.But for making a general survey of existing coal mine pipe conveyer centralized control equipment system, there is control
Make complicated for operation, the defects of monitoring visualization is low, and monitor control index is few, it is difficult to realize to coal mine pipe with the real-time, complete of travel position
Face and Intellectualized monitoring are shown, it is also difficult to meet the requirement of the bulk transportations industry such as existing coal mine.
Utility model content
The goal of the invention of the utility model is: it is multiple to there is control operation for existing coal mine pipe conveyer centralized control equipment system
Miscellaneous, monitor mode is single, the not congruent defect of monitor control index, provide a kind of intelligent high, monitoring of operation comprehensively, monitor mode it is flexible
The centralized control equipment system of multiplicity.
To achieve the goals above, the technical solution adopted in the utility model are as follows:
A kind of centralized control equipment system of coal mine pipe conveyer, including central control unit, field control unit and remote I/O are logical
It is most of to interrogate unit 3.The remote I/O communication unit, including remote I/O communication device；The remote I/O communication device and coal
The connection of mine pipe conveyer drive control apparatus, and the I/O communication device has the function of signal transmitted in both directions, for that will collect
Live run signal be transmitted to field control unit, and the control signal that field control unit issues is transmitted to driving control
Control equipment；
The field control unit, including PLC control host；The PLC control host and the remote I/O communication unit
Between connected by Profibus_DP communication modes, for receiving the live run signal, and according to the scene operation letter
Number the control signal is sent, to control the operation of the coal mine pipe conveyer drive control apparatus；
The central control unit, including upper main controller；In the upper main controller and the field control unit
It is connected between PLC control host by ether net mode, for monitoring the operation of the PLC control host.
According to above-mentioned technical proposal, the utility model provides a kind of centralized control equipment system of coal mine pipe conveyer, the device system
System is mainly made of central control unit, field control unit and 3 major part of remote I/O communication unit, and the center control is single
Member includes an at least upper main controller, and the field control unit includes that an at least PLC controls host, the remote I/O
Communication unit includes an at least remote I/O communication device；One end of the remote I/O communication device and coal mine pipe conveyer drive
Equipment connection is controlled, the other end is connect with PLC control host, and the PLC control host is further controlled with the center
Upper main controller connection in unit processed.
Remote I/O communication device in the remote I/O communication unit has both signal acquisition and outputs and inputs function, passes through
With the connection of the coal mine pipe conveyer drive control apparatus, the coal for acquiring different loci in real time, playing different driving control function
The live run signal of mine pipe conveyer drive control apparatus, then the live run signal acquired are sent to the field control
PLC in unit controls host, and operator can directly select at control unit at the scene by controlling host to the PLC
Operation, separately or concurrently control is set as the operation of different loci, the drive control apparatus for having different control functions, to control
The operation working condition of coal mine pipe conveyer processed.In addition, the PLC at the field control unit controls host, further by phase
OFF signal sends the upper main controller in the central control unit to, for realizing in more long-range central control unit to whole
The remote operation of a coal mine pipe conveyer controls.
In general, according to centralized control equipment system described in the utility model, it can be achieved that the multidigit run to coal mine pipe conveyer
Point, multimode, various dimensions and the flexibility of fining centralized control, industrial utility value are high.
Wherein, the coal mine pipe conveyer drive control apparatus, including the coal mine pipe conveyer Handpiece Location is arranged in extremely
A few driving motor and at least driving motor that the coal mine pipe conveyer tail position is set；The remote I/O is logical
News unit and the frequency converter of each driving motor and/or start switch is connect.
Further, the coal mine pipe conveyer drive control apparatus further includes the auxiliary control appliance of the driving motor；
The auxiliary control appliance, including an at least motor fan controller, at least a retardation controller, at least one
Platform lighting controller, at least a hydraulic controller, at least one remove rail controller and/or an at least desk tray formula control for brake
Device.
Further, the coal mine pipe conveyer drive control apparatus further includes comprehensive guarantor's controller of coal mine pipe conveyer.
It is further preferred that the remote I/O communication device includes No.1 I/O communication counter and No. two I/O communication counters；
The No.1 I/O communication counter is connected with the drive control apparatus that coal mine pipe conveyer tail is arranged in, defeated for acquiring
Enter the live run signal of coal mine pipe conveyer tail-driving control equipment, and output can control coal mine pipe conveyer tail-driving control
The control signal of control equipment operation；
No. two I/O communication counters are connected with the drive control apparatus that coal mine pipe conveyer head is arranged in, defeated for acquiring
Enter the live run signal of coal mine pipe conveyer head drive control apparatus, and output can control the driving control of coal mine pipe conveyer head
The control signal of control equipment operation.
It, will be described preferably according to the characteristic distributions of the coal mine pipe conveyer drive control apparatus according to above-mentioned preferred embodiment
I/O communication device is split as carrying out live run signal acquisition to the drive control apparatus that coal mine pipe conveyer head is arranged in
The No.1 I/O communication counter of signal is controlled with output, and for carrying out to the drive control apparatus that coal mine pipe conveyer tail is arranged in
No. 2 I/O of live run signal acquisition and output control signal are controlled from cabinet.It is communicated especially by above-mentioned No. 1 communication counter and No. 2
The PLC of the run signal concentration of transmissions of acquisition to field control unit is controlled host by cabinet, and the PLC control host is further
The upper main controller being transferred in central control unit, operator can concrete foundation practical operation demand selection directly by show
The driving control of PLC control host in the control unit of field or the upper main controller in central control unit to different location is arranged in
Control equipment operating status carries out selectivity or harmony operation control, further refines to the same of coal mine pipe conveyer operation control
When, realize multidigit point to coal mine pipe conveyer, multimode flexibility centralized control.
Further, the PLC control host is constituted according to redundant configuration.Preferably, the PLC controls host, mainly by
The hardware such as PLC program controller PLC processor, I/O interface module and power supply module are constituted according to redundant configuration.It is preferred that using upper
It states the PLC control host that the hot redundancy of hardware is assembled and configures corresponding Redundancy Management software, processor work can be made more steady
Determine high efficient and reliable.
Further, the upper main controller, including at least 1 engineer controls host and at least 1 operator controls master
Machine.Wherein, the engineer controls host and only uses for engineer's account register, and general operation personnel's account haves no right to log in
It operates with；The operator controls host and uses for general operation personnel account and/or engineer's account register.By
This, by the way that operation sequence permission inside the upper main controller is carried out specific aim differentiation, more conducively to whole operation program
Stringent control.
Further, the central control unit further includes the separate display device with the upper mating setting of main controller.
The separate display device preferably uses liquid crystal display large-size screen monitors, observation display equipment operation condition of being more convenient for.
Further, the field control unit further includes the touch display screen with the PLC control mating setting of host；
The touch display screen has input display function, and is connect between PLC control host by MPI, is used for man-machine friendship
Interoperability display.
According to above-mentioned preferred embodiment, the mating setting of host is controlled with the PLC by adding in the field control unit
Touch display screen, on the one hand observe PLC control host to the monitoring operating status of field device convenient for display；Another party
Face further simplifies the control operation for facilitating operator at the scene at unit.
Further, the centralized control equipment system, further includes fault alert device, the fault alert device respectively with it is described
PLC controls host and/or the connection of upper main controller；The fault alert device can control host and/or upper in the PLC
It alarms under main controller.
According to above-mentioned preferred embodiment, it is connect respectively with PLC control host and/or the upper main controller by adding
Accident warning device, further combine institute PLC control host and upper main controller to fault detection capability, it can be achieved that coal
The timely monitoring alarm function of the intelligence of mine pipe conveyer operation troubles.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are:
1, the defects of that there are control modes is single, control dimension is not comprehensive relative to existing coal mine pipe conveyer centralized control equipment,
Centralized control equipment system described in the utility model, by central control unit, scene that centralized control equipment system is designed as to layer-stepping
Control unit and remote I/O communication unit, and in conjunction with the remote I/O communication device in the remote I/O communication unit and be arranged
In the connection of different loci, the coal mine pipe conveyer drive control apparatus for having different control functions, for operator according to not
Biconditional operation demand for control selects to set the coal mine pipe conveyer drive control in central control unit and/or field control unit
It is standby to carry out various dimensions, multidigit point, multimode flexibility, precision and generalization selection control.
2 and based on the Collaborative Control to each drive control apparatus, it is ensured that the coordinated of each drive control apparatus is transported
Row.More meet under existing different application environment to the diversified flexibility use demand of coal mine pipe conveyer, industrial application value
It is high.
3, further combined with the optimal setting to input display equipment in each control unit, simplification facilitates operator to operate
While use, the visual control degree of entire centralized control equipment system is made to be further enhanced.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the centralized control equipment system of coal mine pipe conveyer described in the utility model.
Fig. 2 is a kind of network topology schematic diagram of the centralized control equipment system of coal mine pipe conveyer described in the utility model.
Marked in the figure: the upper main controller of 4A- No.1, No. bis- upper main controllers of 4B-, P1- No.1 Ethernet switch, P2-
No. two Ethernet switches, 1-PLC control host, and the spare PLC of 1#- controls host, 1A- touch display screen, No. bis- I/O communications of 2-
Cabinet, 3- No.1 I/O communication counter, K1- tail router, K2- head router, Q1- tail photoelectric converter, Q2- head photoelectricity
Converter；H1- tail No.1 driving motor, No. two driving motors of H2- tail, other drive control apparatus of L1- tail；M1- machine
First driving motor, No. two driving motors of M2- head, other drive control apparatus of L2- head.
Specific embodiment
With reference to the accompanying drawing, the utility model is described in detail.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model.
Embodiment 1
As shown in Figure 1, the utility model provides a kind of centralized control equipment system of coal mine pipe conveyer, the apparatus system mainly by
Central control unit, field control unit and the most of composition of remote I/O communication unit 3.Wherein, the central control unit packet
An at least upper main controller is included, the field control unit includes that an at least PLC controls host, the remote I/O communication
Unit includes an at least remote I/O communication device；One end of the remote I/O communication device and coal mine pipe conveyer drive control
Host is controlled by Profibus_DP communication modes connection (hereinafter referred to as, DP connection), the other end and the PLC between equipment
Between DP connection, PLC control host further passes through Ethernet with the upper main controller in the central control unit
Mode connects.
Preferably, the coal mine pipe conveyer drive control apparatus includes that the coal mine pipe conveyer Handpiece Location is arranged in extremely
A few driving motor and at least driving motor that the coal mine pipe conveyer tail position is set；In the present embodiment,
The coal mine pipe conveyer drive control apparatus, including tail No.1 driving motor H1 near tail, tail two drives is arranged in
Dynamic motor H2, and No. two head No.1 driving motor M1, head driving motor M2 near head are set.Preferably, institute
It further includes tail other drive control apparatus L1 being arranged near tail that coal mine pipe, which is stated, with drive control apparatus, the tail its
His drive control apparatus L1 includes the auxiliary control appliance of driving motor and comprehensive guarantor's controller of coal mine pipe conveyer.The auxiliary control
Control equipment, including an at least motor fan controller, at least a retardation controller, an at least lighting controller, at least
One hydraulic controller, at least one remove rail controller and/or an at least desk tray formula brake monitor；Specifically, institute is described auxiliary
Helping control equipment includes 4 motor fan controllers, 3 retardation controllers, 2 lighting controllers, 3 hydraulic controllers, 2
Except rail controller and 2 desk tray formula brake monitors.Comprehensive guarantor's controller includes the comprehensive guarantor's controller and coal mine pipe of driving motor
Comprehensive guarantor's controller of band.
The central control unit includes two upper main controllers, and above-mentioned two above-mentioned main controllers are between each other with Ethernet
Mode connects, then connect respectively with the PLC control host in field control unit, for the mutual of entire centralized control equipment system
Collaborative Control；It is highly preferred that the operating right of above-mentioned two upper main controllers is distinguished restriction setting are as follows: only for engineer
The upper main controller 4A of the No.1 of rank account register, and can be logged in simultaneously for engineer's rank account and operator's account
No. two main controller 4B operated with.
The remote I/O communication device includes the No.1 I/O communication counter 3 that tail is arranged in and No. two I/ that head is arranged in
O communication counter 2；The No.1 I/O communication counter 3 is connected with the drive control apparatus that coal mine pipe conveyer tail is arranged in；Described No. two
I/O communication counter 2 is connected with the drive control apparatus that coal mine pipe conveyer head is arranged in.The PLC controls host, including normally makes
PLC controls host 1 and so that spare PLC controls host 1#；The PLC control host 1 and spare PLC control host 1#
Between pass through fiber optic circuit be connected to；
It is further preferred that the PLC control host 1 and its guest machine 1# are arranged near tail, head is set
No. two communication counters 3 are by head photoelectric converter Q2 and tail photoelectric converter Q1 and fiber optic cables and setting between the two in tail
One number service believer in a certain religion cabinet 2 connect after, then by one number service believer in a certain religion cabinet 2 and PLC control host 1 and its guest machine 1# between DP connection,
To connect the advantage connected with DP further combined with fiber optic cables, transmission information signal intensity and high reduction degree are improved.
More preferably, the field control unit further includes controlling host 1 and its mating setting of guest machine 1# with PLC
Touch display screen 1A；The touch display screen 1A has an input display function, and with PLC control host 1 and its guest machine 1# it
Between by MPI connection, shown for man-machine interactive operation.
It is highly preferred that the PLC control host 1 and its guest machine 1# are constituted according to redundant configuration.Preferably, PLC is controlled
Host 1 and its guest machine 1#, mainly by the hardware such as PLC program controller PLC processor, I/O interface module and power supply module according to
The PLC control cabinet that redundant configuration is constituted.It is preferred that the PLC control cabinet and configuration that use the hot redundancy of above-mentioned hardware to be assembled are corresponding
Redundancy Management software can make processor work more stable and reliable.Correspondingly, the No.1 communication counter of tail is set, is further torn open
It is divided into including No. three communication counters (ET200) and No. four communication counters (Y_Link)；No. three communications slave station (ET200) rack is main
It is I/O module, collection site signal and transmission instruction；No. four communication slave stations (Y_Link) are mainly used for creating single DP link, are used for
The connection of each drive control mechanism of tail, to realize that redundancy DP link 2 closes 1.Similarly, No. two communication counters of head are set,
It is further broken into including No. No. five communication counters (ET200) and No. six communication counters (Y_Link)；No. five communications slave station
(ET200) rack is mainly I/O module, collection site signal and transmission instruction；No. six communication slave stations (Y_Link) are mainly used for creating
Single DP link is built, for the connection of each drive control mechanism of head, to realize that redundancy DP link 2 closes 1.
Embodiment 2
The present embodiment provides the centralized control equipment systems of another coal mine pipe conveyer, which is in embodiment
In coal mine pipe conveyer centralized control equipment system-based disclosed in 1, further preferably increase setting fault alert device, the failure report
Alert equipment controls host with the PLC respectively and the input shows that equipment is connect；The fault alert device can be described
PLC controls the lower alarm of host control, and the input shows that equipment can show fault alarm information.
According to above-mentioned technical proposal, a kind of network topology of the centralized control equipment system of coal mine pipe conveyer described in the utility model
Schematic diagram is as shown in Fig. 2, its operation logic is substantially described below:
Remote I/O communication device in the remote I/O communication unit has both signal acquisition and outputs and inputs function, passes through
With the connection of the coal mine pipe conveyer drive control apparatus, the coal for acquiring different loci in real time, playing different driving control function
The live run signal of mine pipe conveyer drive control apparatus, then the live run signal acquired are sent to the field control
PLC in unit controls host, and operator can directly select at control unit at the scene by controlling host to the PLC
Operation, separately or concurrently control is set as the operation of different loci, the drive control apparatus for having different control functions, to control
The operation working condition of coal mine pipe conveyer processed.In addition, the PLC at the field control unit controls host, further by phase
OFF signal sends the upper main controller in the central control unit to, for realizing in more long-range central control unit to whole
The remote operation of a coal mine pipe conveyer controls.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope.
Claims (10)
1. a kind of centralized control equipment system of coal mine pipe conveyer, which is characterized in that including central control unit, field control unit and
Remote I/O communication unit；
The remote I/O communication unit, including remote I/O communication device；The remote I/O communication device and coal mine pipe conveyer drive
Dynamic control equipment connection, and the I/O communication device has the function of signal transmitted in both directions, for collected scene to be run
Signal is transmitted to field control unit, and the control signal that field control unit issues is transmitted to drive control apparatus；
The field control unit, including PLC control host；Between the PLC control host and the remote I/O communication unit
It is connected by Profibus_DP communication modes, is sent out for receiving the live run signal, and according to the live run signal
The control signal is sent, to control the operation of the coal mine pipe conveyer drive control apparatus；
The central control unit, including upper main controller；PLC in the upper main controller and the field control unit is controlled
It is connected between host processed by ether net mode, for monitoring the operation of the PLC control host.
2. a kind of centralized control equipment system of coal mine pipe conveyer according to claim 1, which is characterized in that the coal mine pipe band
Machine drive control apparatus, including an at least driving motor for the coal mine pipe conveyer Handpiece Location is arranged in and is arranged described
An at least driving motor for coal mine pipe conveyer tail position；The remote I/O communication unit and each driving motor
Frequency converter and/or start switch connection.
3. a kind of centralized control equipment system of coal mine pipe conveyer according to claim 2, which is characterized in that the coal mine pipe band
Machine drive control apparatus further includes auxiliary control appliance matched with the driving motor；
The auxiliary control appliance, including an at least motor fan controller, an at least retardation controller, at least a photograph
Bright controller, at least a hydraulic controller, at least one remove rail controller and/or an at least desk tray formula brake monitor.
4. a kind of centralized control equipment system of coal mine pipe conveyer according to claim 3, which is characterized in that the coal mine pipe band
Machine drive control apparatus further includes comprehensive guarantor's controller of coal mine pipe conveyer.
5. a kind of centralized control equipment system of coal mine pipe conveyer according to any one of claims 1 to 4, which is characterized in that described
Remote I/O communication device includes No.1 I/O communication counter and No. two I/O communication counters；
The No.1 I/O communication counter is connected with the drive control apparatus that coal mine pipe conveyer tail is arranged in, for acquiring input coal
Mine pipe conveyer tail-driving controls the live run signal of equipment, and output can control the control of coal mine pipe conveyer tail-driving and set
The control signal of received shipment row；
No. two I/O communication counters are connected with the drive control apparatus that coal mine pipe conveyer head is arranged in, for acquiring input coal
The live run signal of mine pipe conveyer head drive control apparatus, and output can control coal mine pipe conveyer head drive control and set
The control signal of received shipment row.
6. a kind of centralized control equipment system of coal mine pipe conveyer according to claim 1, which is characterized in that the PLC control
Host is constituted according to redundant configuration.
7. a kind of centralized control equipment system of coal mine pipe conveyer according to claim 1, which is characterized in that the upper master control
Machine, including at least 1 engineer controls host and at least 1 operator controls host.
8. a kind of centralized control equipment system of coal mine pipe conveyer according to claim 1, which is characterized in that the center control
Unit further includes the separate display device with the upper mating setting of main controller.
9. a kind of centralized control equipment system of coal mine pipe conveyer according to claim 1, which is characterized in that the field control
Unit further includes the touch display screen with the PLC control mating setting of host；The touch display screen has input display function
Can, and connect between PLC control host by MPI, it is shown for man-machine interactive operation.
10. a kind of centralized control equipment system of coal mine pipe conveyer according to claim 1, which is characterized in that the collection control dress
System is set, further includes fault alert device, the fault alert device controls host and/or upper master control with the PLC respectively
Machine connection；The fault alert device can alarm in the case where the PLC controls host and/or upper main controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821941653.XU CN208903117U (en) | 2018-11-23 | 2018-11-23 | A kind of centralized control equipment system of coal mine pipe conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821941653.XU CN208903117U (en) | 2018-11-23 | 2018-11-23 | A kind of centralized control equipment system of coal mine pipe conveyer |
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| Publication Number | Publication Date |
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| CN208903117U true CN208903117U (en) | 2019-05-24 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110104467A (en) * | 2019-06-06 | 2019-08-09 | 中国神华能源股份有限公司 | Tippler sprinkling control method and system |
| CN112356035A (en) * | 2020-11-17 | 2021-02-12 | 中冶赛迪技术研究中心有限公司 | Robot control system and industrial robot operating system |
-
2018
- 2018-11-23 CN CN201821941653.XU patent/CN208903117U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110104467A (en) * | 2019-06-06 | 2019-08-09 | 中国神华能源股份有限公司 | Tippler sprinkling control method and system |
| CN112356035A (en) * | 2020-11-17 | 2021-02-12 | 中冶赛迪技术研究中心有限公司 | Robot control system and industrial robot operating system |
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