CN212641557U - Intelligent auxiliary control system for dredging of trailing suction hopper dredger - Google Patents
Intelligent auxiliary control system for dredging of trailing suction hopper dredger Download PDFInfo
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- CN212641557U CN212641557U CN202020602065.4U CN202020602065U CN212641557U CN 212641557 U CN212641557 U CN 212641557U CN 202020602065 U CN202020602065 U CN 202020602065U CN 212641557 U CN212641557 U CN 212641557U
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Abstract
The utility model provides a trailing suction hopper dredger intelligent auxiliary control system dredges includes embedded intelligent control ware, intelligent control terminal, intelligent sound system and intelligent monitoring interface. The operation of the system is based on a programmable embedded controller (PAC), an intelligent control decision model is embedded in the PAC, various data of a conventional dredging monitoring system are collected in real time, and an operation instruction of an intelligent control terminal is matched, a control instruction is output to the PLC to activate execution of various control processes, unnecessary traditional single operation can be reduced, so that the construction efficiency is improved, low construction efficiency and man-machine damage caused by insufficient construction experience and personnel matching problems are avoided, the integrated intelligent dredging function is realized, the simple operation steps and the intelligent control panel are adopted, under the condition of good working conditions, one-person driving dredging can be carried out, the labor force is saved, the construction cost is saved, the automation precision is improved, and the safety is also improved.
Description
Technical Field
The utility model relates to a trailing suction dredger dredging intelligence auxiliary control system belongs to the automatic technical field of dredger dredging.
Background
The trailing suction hopper dredger is a large self-propelled, bin-loading type dredger equipped with a drag head excavator tool and a hydraulic mud suction device, slurry is absorbed from the river bottom through the drag head and a mud suction pipe and enters a dredger mud bin, a trailing is sailed to a mud throwing area, a mud door is opened for mud discharge, the trailing suction hopper dredger has the characteristic that the ship operation process is divided into 4 stages of sailing, dredging, mud discharge and mooring, the conventional trailing suction hopper dredger generally adopts the traditional manual control PLC for construction operation control, because the trailing suction hopper dredger belongs to a large ship and has the functions of self-propelling, self-loading and self-discharging, different objects are controlled in each dredging process, a large amount of operation labor and the cooperation among people are required, the dredging control function is dispersed, the control step is complicated, the energy of constructors is consumed, the labor cost is increased, and the dredging efficiency is completely sensed by manpower, if the matching default degree between every two constructors is not high, the construction efficiency is difficult to stably improve, and intelligent control is difficult to integrate; the dredging control panel is huge, various buttons are arranged, the dredging control panel is troublesome and disorderly to open and close, the operation fatigue and the error of constructors are easily caused, the construction operation efficiency is influenced, the construction cost is increased, and even the ship engine and the personnel are damaged.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an utilize embedded controller to reach automatic purpose in order to solve that efficiency of construction is low, with high costs, man-machine damage, be difficult to the intelligent scheduling problem of controlling of trailing suction dredge intelligent auxiliary control system of dredging.
The utility model provides a trailing suction hopper dredger intelligent auxiliary control system dredges includes embedded intelligent control ware, intelligent control terminal, intelligent sound system and intelligent monitoring interface.
The embedded intelligent controller is based on a programmable embedded controller PAC, an intelligent control decision model is embedded in the PAC, and the embedded intelligent controller comprises a data acquisition module, a real-time monitoring module, an output instruction module, an automatic rake control sequence APSS, an automatic dredging control sequence ADSS and an automatic flushing control sequence AJSS.
The automatic harrow tube control sequence comprises 5 control process modules of pier placement, outboard, suction port, ground lift and landing; the automatic dredging control sequence comprises 7 control process modules of navigation, dredging, bypass, pump stop, cabin pumping, ballast and backfill; the automatic flushing control sequence comprises 4 control process modules of dredging, preparing, sailing and flushing.
The intelligent control terminal comprises three intelligent control panels, namely an APSS intelligent control panel, an ADSS intelligent control panel and an AJSS intelligent control panel.
The APSS intelligent control panel is provided with a CANBUS interface connected with the PAC.
The APSS intelligent control panel is provided with 5 mode macro keys corresponding to a control process module of an automatic rake control sequence, the macro keys adopt an embedded installation mode, a button and a state lamp are arranged in the middle, a path indicating lamp is arranged between the macro keys and represents which path is executed in the process, and the outer ring indicates the ready lamp. The 5 mode macro keys are respectively pier-resting buttons and are used for controlling the rake pipes to reach pier-resting positions; the outboard button is used for controlling the A frame to reach an outboard position; the suction port button is used for controlling the rake pipe to reach the position of the suction port; an off-ground button for controlling the position reached by the depth of the drag head; and the landing button is used for controlling the rake head to land.
The ADSS intelligent control panel is provided with 7 mode buttons corresponding to a control process module of an automatic dredging control sequence, wherein the mode buttons are respectively a navigation button, a dredging button, a bypass button, a pump stopping button, a cabin pumping button, a ballast button and a backfill button, and the navigation button is used for stopping a pump and closing all gate valves; the dredging button is used for establishing a cabin-loading pipeline and starting a dredge pump and other related equipment; the bypass button is used for establishing a bypass pipeline and starting related equipment such as a dredge pump and the like; the pump stopping button is used for stopping the mud pump; the cabin pumping button is used for establishing a cabin pumping pipeline and starting a mud pump and other related equipment to enter cabin pumping operation; the ballast button is used for establishing a ballast pipeline and starting related equipment such as a mud pump and the like to carry out rapid loading; the backfill button is used for controlling backfill.
The intelligent control panel of the AJSS is provided with 4 mode buttons corresponding to the control process modules of the automatic flushing control sequence, namely a dredging button, a preparation button, a navigation button and a flushing button.
The dredging button is used for establishing a drag head flushing pipeline and starting a hydraulic pump and a flushing pump; the preparation button is used for establishing a drag head flushing pipeline and regulating a water pump to an idle speed; the navigation button is used for stopping the flushing pump and closing all butterfly valves; the flushing button is used for establishing a mud tank flushing pipeline and starting a flushing pump.
And the three intelligent control panels are provided with intelligent diagnosis buttons for controlling the SCADA interface to automatically jump to the corresponding diagnosis interface when a fault occurs, so that an operator can conveniently find the fault.
The utility model provides an operation of trailing suction hopper dredger dredging intelligence auxiliary control system is based on embedded controller PAC able to programme, the embedded intelligent control decision-making model of PAC, various data through the conventional dredging monitored control system of real-time acquisition, and the operating instruction at cooperation intelligence manipulation terminal, to PLC controller output control instruction, in order to activate the execution of various control process, the intelligent monitoring interface of system can provide process decision-making information and diagnostic information to main control system human-computer interface simultaneously, security information etc., supply the operator to control system control process state immediately, this auxiliary system's intelligence sound system can be when taking place the warning, and the start-up of key control process and control sound system output acousto-optic suggestion when stopping. The intelligent dredging auxiliary control system is organically integrated in a conventional dredging control system, can be operated in a combined mode, and can also be switched to the conventional dredging control system to operate conveniently. Utilize this dredge intelligent auxiliary control system, the constructor accessible is controlled the intelligent control terminal on the platform simple, the various complicated control process sequence of convenient activation, unnecessary single operation in the reduction traditional operation, intelligent dredging function has been merged into, the efficiency of construction is improved, the low and man-machine damage of efficiency of construction that has reduced because the not enough and personnel cooperation problem of construction experience caused, succinct operating procedure and intelligent control panel, under the good condition of operating mode, can carry out alone and drive the integration of dredging, the labour has been saved, construction cost has been practiced thrift, the automation degree of dredging has been improved, and the security also obtains improving.
Drawings
Fig. 1 is a block diagram of an intelligent auxiliary control system for dredging of a trailing suction hopper dredger according to the present invention.
Fig. 2 is a structural block diagram of an intelligent controller in an intelligent auxiliary control system for dredging of a trailing suction hopper dredger according to the present invention.
Fig. 3 is a control flow chart of the combined operation of the trailing suction hopper dredger dredging intelligent auxiliary control system and the conventional dredging monitoring system provided by the utility model.
Fig. 4 is a schematic view of a macro key of the model of the APSS intelligent control panel of the trailing suction hopper dredger dredging intelligent auxiliary control system.
Detailed Description
Referring to fig. 1 to 4, the four figures show the overall structure flow of an embodiment of the intelligent auxiliary control system for dredging a trailing suction hopper dredger according to the present invention. The intelligent dredging auxiliary control system comprises an intelligent controller 1 embedded in a programmable controller PAC, an intelligent control terminal 2 connected with the intelligent controller 1, an intelligent sound system 3 and an intelligent monitoring interface 4, wherein the embedded intelligent controller 1 comprises an intelligent control decision model, a data acquisition module, a real-time monitoring module, an output instruction module, an automatic rake pipe control sequence APSS, an automatic dredging control sequence ADSS and an automatic flushing control sequence AJSS, wherein the automatic rake pipe control sequence comprises 5 control process modules of pier placement, outboard, suction port, ground lift and landing; the automatic dredging control sequence comprises 7 control process modules of navigation, dredging, bypass, pump stop, cabin pumping, ballast and backfill; the automatic flushing control sequence comprises 4 control process modules of dredging, preparing, navigating and flushing; the intelligent control terminal comprises three intelligent control panels, namely an APSS intelligent control panel, an ADSS intelligent control panel and an AJSS intelligent control panel, wherein the APSS intelligent control panel is provided with a CANBUS interface and is connected with a PAC. The APSS intelligent control panel is provided with 5 mode macro keys R corresponding to the control process of the automatic rake control sequence, the macro keys R adopt an embedded installation mode, the middle part is provided with a button R1 and a status lamp R2, a path indicating lamp D is arranged between the macro keys R and the macro keys R to represent the path to which the process is executed, and the outer ring is provided with a ready lamp indicating lamp R3. The 5 mode macro keys are respectively pier-resting buttons and are used for controlling the rake pipes to reach pier-resting positions; the outboard button is used for controlling the A frame to reach an outboard position; the suction port button is used for controlling the rake pipe to reach the position of the suction port; an off-ground button for controlling the position reached by the depth of the drag head; and the landing button is used for controlling the rake head to land.
The ADSS intelligent control panel is provided with 7 mode buttons corresponding to a control process module of an automatic dredging control sequence, wherein the mode buttons are respectively a navigation button, a dredging button, a bypass button, a pump stopping button, a cabin pumping button, a ballast button and a backfill button, and the navigation button is used for stopping a pump and closing all gate valves; the dredging button is used for establishing a cabin-loading pipeline and starting a dredge pump and other related equipment; the bypass button is used for establishing a bypass pipeline and starting related equipment such as a dredge pump and the like; the pump stopping button is used for stopping the mud pump; the cabin pumping button is used for establishing a cabin pumping pipeline and starting a mud pump and other related equipment to enter cabin pumping operation; the ballast button is used for establishing a ballast pipeline and starting related equipment such as a mud pump and the like to carry out rapid loading; the backfill button is used for controlling backfill.
The intelligent control panel of the AJSS is provided with 4 mode buttons corresponding to a control process module of an automatic flushing control sequence, namely a dredging button, a preparation button, a navigation button and a flushing button, wherein the dredging button is used for establishing a drag head flushing pipeline and starting a hydraulic pump and a flushing pump; the preparation button is used for establishing a drag head flushing pipeline and regulating a water pump to an idle speed; the navigation button is used for stopping the flushing pump and closing all butterfly valves; the flushing button is used for establishing a mud tank flushing pipeline and starting a flushing pump.
And the three intelligent control panels are provided with intelligent diagnosis buttons for controlling the SCADA interface to automatically jump to the corresponding diagnosis interface when a fault occurs, so that an operator can conveniently find the fault. The embedded controller can realize real-time control, monitoring, management or assist the operation of other equipment, the internal sequencer and the intelligent terminal control panel can realize the task of automatic processing of dredging control of the trailing suction hopper dredger, and the embedded controller can also be combined with a conventional dredging control system for operation, so that the embedded controller is flexible and simple to use, improves the construction efficiency, reduces the construction cost and simultaneously improves the automation precision.
Claims (9)
1. The utility model provides a trailing suction hopper dredger intelligent auxiliary control system of dredging which characterized in that: the intelligent dredging auxiliary control system comprises an embedded intelligent controller, an intelligent control terminal, an intelligent sound system and an intelligent monitoring interface, wherein the embedded intelligent controller is based on a programmable embedded controller PAC, an intelligent control decision model is embedded in the PAC, and the embedded intelligent controller comprises a data acquisition module, a real-time monitoring module, an output instruction module, an automatic rake management control sequence APSS, an automatic dredging control sequence ADSS and an automatic flushing control sequence AJSS.
2. The intelligent auxiliary control system for dredging of the trailing suction hopper dredger according to claim 1, wherein: the automatic harrow tube control sequence comprises 5 control process modules of pier placement, outboard, suction port, ground lift and landing; the automatic dredging control sequence comprises 7 control process modules of navigation, dredging, bypass, pump stop, cabin pumping, ballast and backfill; the automatic flushing control sequence comprises 4 control process modules of dredging, preparing, sailing and flushing.
3. The intelligent auxiliary control system for dredging of the trailing suction hopper dredger according to claim 1, wherein: the intelligent control terminal comprises three intelligent control panels, namely an APSS intelligent control panel, an ADSS intelligent control panel and an AJSS intelligent control panel.
4. The intelligent auxiliary control system for dredging of the trailing suction hopper dredger according to claim 3, wherein: the APSS intelligent control panel is provided with a CANBUS interface connected with the PAC.
5. The intelligent auxiliary control system for dredging of the trailing suction hopper dredger according to claim 3, wherein: the APSS intelligent control panel is provided with 5 mode macro keys corresponding to 5 control process modules of an automatic rake pipe control sequence, the macro keys adopt an embedded installation mode, the middle part is provided with a button and a status lamp, the outer ring is provided with a ready lamp for indication, and the 5 mode macro keys are pier placing buttons respectively and are used for controlling the rake pipe to reach the pier placing position; the outboard button is used for controlling the A frame to reach an outboard position; the suction port button is used for controlling the rake pipe to reach the position of the suction port; an off-ground button for controlling the position reached by the depth of the drag head; and the landing button is used for controlling the rake head to land.
6. The intelligent auxiliary control system for dredging of the trailing suction hopper dredger according to claim 3, wherein: the ADSS intelligent control panel is provided with 7 mode buttons corresponding to 7 control process modules of an automatic dredging control sequence, wherein the mode buttons are respectively a navigation button, a dredging button, a bypass button, a pump stopping button, a cabin pumping button, a ballast button and a backfill button, and the navigation button is used for stopping a pump and closing all gate valves; the dredging button is used for establishing a cabin-loading pipeline and starting a dredge pump and other related equipment; the bypass button is used for establishing a bypass pipeline and starting related equipment such as a dredge pump and the like; the pump stopping button is used for stopping the mud pump; the cabin pumping button is used for establishing a cabin pumping pipeline and starting a mud pump and other related equipment to enter cabin pumping operation; the ballast button is used for establishing a ballast pipeline and starting related equipment such as a mud pump and the like to carry out rapid loading; the backfill button is used for controlling backfill.
7. The intelligent auxiliary control system for dredging of the trailing suction hopper dredger according to claim 3, wherein: be provided with 4 mode buttons corresponding with 4 control process modules of automatic flushing control sequence on AJSS's the intelligent control panel, be respectively for the button of dredging, prepare the button, the button of navigating and wash the button.
8. The intelligent auxiliary control system for dredging of the trailing suction hopper dredger according to claim 7, wherein: the dredging button is used for establishing a drag head flushing pipeline and starting a hydraulic pump and a flushing pump; the preparation button is used for establishing a drag head flushing pipeline and regulating a water pump to an idle speed; the navigation button is used for stopping the flushing pump and closing all butterfly valves; the flushing button is used for establishing a mud tank flushing pipeline and starting a flushing pump.
9. The intelligent auxiliary control system for dredging of the trailing suction hopper dredger according to claim 3, wherein: and the three intelligent control panels are provided with intelligent diagnosis buttons for controlling the SCADA interface to automatically jump to the corresponding diagnosis interface when a fault occurs, so that an operator can conveniently find the fault.
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| CN202020602065.4U CN212641557U (en) | 2020-04-21 | 2020-04-21 | Intelligent auxiliary control system for dredging of trailing suction hopper dredger |
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| CN202020602065.4U CN212641557U (en) | 2020-04-21 | 2020-04-21 | Intelligent auxiliary control system for dredging of trailing suction hopper dredger |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111485592A (en) * | 2020-04-21 | 2020-08-04 | 中交广州航道局有限公司 | Intelligent auxiliary control system for dredging of trailing suction hopper dredger |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111485592A (en) * | 2020-04-21 | 2020-08-04 | 中交广州航道局有限公司 | Intelligent auxiliary control system for dredging of trailing suction hopper dredger |
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