CN202248001U - Control device for desilting and excavation device - Google Patents
Control device for desilting and excavation device Download PDFInfo
- Publication number
- CN202248001U CN202248001U CN2011202618301U CN201120261830U CN202248001U CN 202248001 U CN202248001 U CN 202248001U CN 2011202618301 U CN2011202618301 U CN 2011202618301U CN 201120261830 U CN201120261830 U CN 201120261830U CN 202248001 U CN202248001 U CN 202248001U
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- desilting
- control device
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- control computer
- industrial control
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Abstract
The utility model relates to the technical field of environmental protection and dredging, in particular to a control device for a desilting and dredging device. The control device comprises a GPS (Global Positioning System) electric gyrocompass and a trolley displacement sensor which are respectively connected with an industrial control computer, and the industrial control computer is further connected with a depth sounder, a PLC (Programmable Logic Controller) and an extension module A/D thereof. The control device for the desilting and excavation device adopts a modularized design, is easy to extend, has such functions as network communication and real-time monitoring, is capable of synchronous detection, processing and real-time display and achieves precise excavation.
Description
Technical field
The utility model relates to the technology for environmental dredging field, particularly a kind of control device of the device of desilting and dredging.
Background technology
Equipment such as dredging works ship are at the rivers and lakes operation at sea, underwater excavation, and the operation face width, and often because weather such as misty rain cause that the visual field is poor; Object of reference is few, plane positioning and accurate excavation difficulty under water, and early stage dredging plant adopts rod, bamboo bar to insert under water setting-out location in the mud; Because influences such as water impact, stormy waves, backstay is very easily damaged, and the location is inaccurate; And the underwater excavation degree of depth can not be controlled, and relies on artificial irregularly measurement, not only time-consuming, effort; And accuracy is extremely low, causes easily to lack and digs or backbreak, and workmanship is difficult to control.
CN200410020379.9 discloses a kind of cutter suntion dredger and has dug dark automaton; High-precision sensor wherein and control system are crucial; Connect the chassis stroke sensor through supervisory controller, supervisory controller connects the angular transducer and the control transmission mechanism of crane span structure, reamer head, realizes visual dredging; Yet the control device complex structure of this device digs dark precision and still remains to be improved.
The utility model content
But the purpose of the utility model provides the control device of a kind of synchronous detecting, processing, the real-time accurate desilting excavating device that shows.
The above-mentioned technical purpose of the utility model is achieved through following technical scheme: a kind of control device of desilting excavating device; Comprise GPS gyro compass global positioning system and chassis displacement transducer; And said GPS gyro compass global positioning system is connected with industrial control computer respectively with the chassis displacement transducer, and said industrial control computer also is connected with depth-sounder, programmable logic controller (PLC) PLC and expansion module A/D thereof.
A kind of preferred as the utility model technical scheme; Said programmable logic controller (PLC) PLC and expansion module A/D thereof are connected with said chassis displacement transducer; Said programmable logic controller (PLC) PLC and expansion module A/D thereof also are connected with signal adapter, and said signal adapter is connected with flow transmitter.
A kind of preferred as the utility model technical scheme, said depth-sounder is a ultra-sonic depth finder.
Further preferably, between said ultra-sonic depth finder and the said industrial control computer through many serial ports expansion card connection.
A kind of preferred as the utility model technical scheme, the control device of said desilting excavating device also comprises electromagnetic current meter.
A kind of preferred as the utility model technical scheme, said industrial control computer comprises display device and PRN device.
More preferably, the working power of said industrial control computer is AC220V.
The control device of the desilting excavating device of the utility model adopts the modular construction design, is easy to expansion, has network communication and real-time monitoring and control, but synchronous detecting, processing, shows in real time, realizes accurately excavation.
Description of drawings
Fig. 1 is system's principle of compositionality block diagram of the control device of the utility model desilting excavating device;
Fig. 2 is the system configuration connection layout of the control device of the utility model desilting excavating device.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done further explain.
As depicted in figs. 1 and 2; The control device of desilting excavating device comprises GPS gyro compass global positioning system and chassis displacement transducer; And GPS gyro compass global positioning system is connected with industrial control computer respectively with the chassis displacement transducer, and industrial control computer also is connected with ultra-sonic depth finder, programmable logic controller (PLC) PLC and expansion module A/D thereof.Programmable logic controller (PLC) PLC and expansion module A/D thereof are connected with the chassis displacement transducer, and programmable logic controller (PLC) PLC and expansion module A/D thereof also are connected with signal adapter, and signal adapter is connected with flow transmitter.Between GPS gyro compass global positioning system, ultra-sonic depth finder and programmable logic controller (PLC) PLC and expansion module A/D and the industrial control computer respectively through many serial ports expansion card connection.
Speed when measuring the excavation of reamer under water avoids concentration of hydraulic mixture too low or too high, improves the equipment effect, prevents slurry transportation pipeline booster that the control device of desilting excavating device also comprises electromagnetic current meter.
Handle in order to be used for sequential operation and signal, the demonstration and the printing of writing down working ship operation duty parameter simultaneously, the monitoring that improves the dredge boat work progress, industrial control computer comprises display device and PRN device.The working power of industrial control computer is AC220V.
This specific embodiment only is the explanation to the utility model; It is not the restriction to the utility model; Those skilled in the art can make the modification that does not have creative contribution to present embodiment as required after reading this manual, but as long as in the claim scope of the utility model, all receive the protection of Patent Law.
Claims (7)
1. the control device of a desilting excavating device; Comprise GPS gyro compass global positioning system and chassis displacement transducer; It is characterized in that: said GPS gyro compass global positioning system is connected with industrial control computer respectively with the chassis displacement transducer, and said industrial control computer also is connected with depth-sounder, programmable logic controller (PLC) PLC and expansion module A/D thereof.
2. the control device of a kind of desilting excavating device according to claim 1; It is characterized in that: said programmable logic controller (PLC) PLC and expansion module A/D thereof are connected with said chassis displacement transducer; Said programmable logic controller (PLC) PLC and expansion module A/D thereof also are connected with signal adapter, and said signal adapter is connected with flow transmitter.
3. the control device of a kind of desilting excavating device according to claim 1 and 2 is characterized in that: said depth-sounder is a ultra-sonic depth finder.
4. the control device of a kind of desilting excavating device according to claim 3 is characterized in that: between said ultra-sonic depth finder and the said industrial control computer through many serial ports expansion card connection.
5. the control device of a kind of desilting excavating device according to claim 1 and 2 is characterized in that: said desilting excavating device also comprises electromagnetic current meter.
6. the control device of a kind of desilting excavating device according to claim 1 and 2 is characterized in that: said industrial control computer comprises display device and PRN device.
7. the control device of a kind of desilting excavating device according to claim 6 is characterized in that: the working power of said industrial control computer is AC220V.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202618301U CN202248001U (en) | 2011-07-22 | 2011-07-22 | Control device for desilting and excavation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202618301U CN202248001U (en) | 2011-07-22 | 2011-07-22 | Control device for desilting and excavation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202248001U true CN202248001U (en) | 2012-05-30 |
Family
ID=46109263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202618301U Expired - Fee Related CN202248001U (en) | 2011-07-22 | 2011-07-22 | Control device for desilting and excavation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202248001U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104099966A (en) * | 2013-04-09 | 2014-10-15 | 韩国海洋科学技术院 | Dredged soil transport system and its control method thereof |
| CN108166555A (en) * | 2018-02-07 | 2018-06-15 | 广州市昊力工具有限公司 | Milling digs device and the dredger of device is dug with milling |
| CN108643260A (en) * | 2018-05-22 | 2018-10-12 | 李红星 | A kind of silt removing dredging system and its paramodulation |
| CN109208686A (en) * | 2017-07-05 | 2019-01-15 | 武汉德尔达科技有限公司 | It is a kind of to survey integrating advanced water measuring system for dredging for free floating suction dredge(r) |
-
2011
- 2011-07-22 CN CN2011202618301U patent/CN202248001U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104099966A (en) * | 2013-04-09 | 2014-10-15 | 韩国海洋科学技术院 | Dredged soil transport system and its control method thereof |
| CN104099966B (en) * | 2013-04-09 | 2017-04-12 | 韩国海洋科学技术院 | Dredged soil transport system and its control method thereof |
| CN109208686A (en) * | 2017-07-05 | 2019-01-15 | 武汉德尔达科技有限公司 | It is a kind of to survey integrating advanced water measuring system for dredging for free floating suction dredge(r) |
| CN109208686B (en) * | 2017-07-05 | 2020-12-29 | 武汉德尔达科技有限公司 | Dredging and measuring integrated water depth measuring system for self-propelled trailing suction dredger |
| CN108166555A (en) * | 2018-02-07 | 2018-06-15 | 广州市昊力工具有限公司 | Milling digs device and the dredger of device is dug with milling |
| CN108166555B (en) * | 2018-02-07 | 2023-12-29 | 广州市昊力工具有限公司 | Milling and digging device and dredging ship with same |
| CN108643260A (en) * | 2018-05-22 | 2018-10-12 | 李红星 | A kind of silt removing dredging system and its paramodulation |
| CN108643260B (en) * | 2018-05-22 | 2021-07-20 | 李红星 | Water conservancy dredging system and adjusting method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20140722 |
|
| EXPY | Termination of patent right or utility model |