CN201984327U - Precise quick and intelligent loading system adopting on-site digital bus to control - Google Patents
Precise quick and intelligent loading system adopting on-site digital bus to control Download PDFInfo
- Publication number
- CN201984327U CN201984327U CN2010206946758U CN201020694675U CN201984327U CN 201984327 U CN201984327 U CN 201984327U CN 2010206946758 U CN2010206946758 U CN 2010206946758U CN 201020694675 U CN201020694675 U CN 201020694675U CN 201984327 U CN201984327 U CN 201984327U
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- China
- Prior art keywords
- substation
- loading system
- control
- wiring
- digital bus
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- 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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- 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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Abstract
The utility model particularly relates to a precise quick and intelligent loading system adopting an on-site digital bus to control, which comprises a central control PLC (programmable logic controller) main station, and is characterized in that the PLC main station is connected with a hydraulic substation, a weighing substation, a dedusting substation, a heating substation, a feeding substation, a belt substation, an engine substation and an alarm substation respectively through an on-site digital bus, and the substations are connected with corresponding on-site control points respectively. The precise quick and intelligent loading system overcomes the defects of the traditional loading system that due to the adoption of an ordinary wiring mode, the wiring number in the central control PLC control cabinet is large, the wiring workload is big, and the fault rate is high, and the has the advantages of small wiring number, less workload, less fault points, stable operation, saved energy, reduced control cables, strong anti-interference property by adopting digital signal to transmit, and attractive and elegant wiring. The precise quick and intelligent loading system adopting the on-site digital bus to control can greatly reduce the fault shutdown times and time, reduces repair and maintenance cost, and improves the work efficiency of the loading system.
Description
Technical field
The utility model is specifically related to a kind of accurate quick, intelligent loading system that adopts the total line traffic control of field digital.
Background technology
Tradition loading system control mode adopts the common mode of connection, all control signals and the detection signal that are loading system all will comprise hydraulic system, weighing system, dust pelletizing system and various operation, alerting signal etc. by the central authorities control PLC switch board inside of cable testing bridge Access Control chamber.Thousands of the reference mark that loading system need be controlled and detect all need the independently control PLC of a cable access central authorities switch board, cause that central authorities control PLC switch board back panel wiring quantity is many, the wiring workload is big, failure rate is high, and power cable and umbilical cable mutual interference mutually, cause the misoperation of loading system, there is potential safety hazard in system.
The utility model content
The purpose of this utility model is to solve traditional loading system and adopts the common mode of connection, cause the defective that the control PLC of central authorities switch board back panel wiring quantity is many, the wiring workload is big, failure rate is high, the accurate quick, intelligent loading system of the total line traffic control of employing field digital that a kind of wiring quantity is few, workload is few, the trouble spot is few, stable is provided.
The utility model is achieved by the following technical solution:
It is a kind of accurate quick, intelligent loading system that adopts the total line traffic control of field digital, comprise control PLC master station of central authorities, it is characterized in that central authorities control PLC master station is connected with hydraulic pressure substation, the substation of weighing, dedusting substation, heating substation, feed substation, belt substation, locomotive substation and warning substation respectively by a field digital bus, above-mentioned each substation respectively with corresponding site control point connection.
The utility model has changed traditional design concept, make control PLC master station of central authorities and hydraulic pressure substation, the substation of weighing, the dedusting substation, the heating substation, the feed substation, the belt substation, adopt one between locomotive substation and the warning substation etc. with the connection of field digital bus, and each site control point directly inserts corresponding substation rather than directly insert control PLC master station of central authorities, make control PLC master station of central authorities inside have only a bus to insert, it is few to have wiring quantity, workload is few, the trouble spot is few stable, save power and umbilical cable line, adopt the digital data transmission antijamming capability strong, whole wiring advantage elegant in appearance.Adopt the field digital bus mastering mode, can significantly reduce the work efficiency of disorderly closedown number of times and time, minimizing repair and maintenance cost, raising loading system.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a theory diagram of the present utility model.
As shown in FIG.: control PLC master station of 1 central authorities; 2 field digital buses; 3 warning substations; 4 substations of weighing; 5 heating substations; 6 dedusting substations; 7 locomotive substations; 8 hydraulic pressure substations; 9 belt substations; 10 feed substations.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is further elaborated.
As shown in Figure 1: control PLC master station 1 of central authorities is connected with hydraulic pressure substation 8, the substation 4 of weighing, dedusting substation 6, heating substation 5, feed substation 10, belt substation 9, locomotive substation 7 and warning substation 3 respectively by a field digital bus 2.
As shown in Figure 2: each substation connects with corresponding site control point respectively.
Central authorities control PLC of the present utility model master station has only a field digital bus 2 to insert in 1 inside, the few workload of wiring quantity is few, the trouble spot few stable, save power and umbilical cable line, adopt advantages such as strong, the whole wiring of digital data transmission antijamming capability is elegant in appearance.Adopt the utility model, can significantly reduce the work efficiency of disorderly closedown number of times and time, minimizing repair and maintenance cost, raising loading system.
Claims (1)
1. accurate quick, intelligent loading system that adopts the total line traffic control of field digital, comprise control PLC master station of central authorities, it is characterized in that central authorities control PLC master station is connected with hydraulic pressure substation, the substation of weighing, dedusting substation, heating substation, feed substation, belt substation, locomotive substation and warning substation respectively by a field digital bus, above-mentioned each substation respectively with corresponding site control point connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206946758U CN201984327U (en) | 2010-12-31 | 2010-12-31 | Precise quick and intelligent loading system adopting on-site digital bus to control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206946758U CN201984327U (en) | 2010-12-31 | 2010-12-31 | Precise quick and intelligent loading system adopting on-site digital bus to control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201984327U true CN201984327U (en) | 2011-09-21 |
Family
ID=44611783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206946758U Expired - Fee Related CN201984327U (en) | 2010-12-31 | 2010-12-31 | Precise quick and intelligent loading system adopting on-site digital bus to control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201984327U (en) |
-
2010
- 2010-12-31 CN CN2010206946758U patent/CN201984327U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 255086 Shandong province Zibo City Yumin Road hi tech Development Zone No. 169 Patentee after: Shandong Borun Process Industrial Technology Corp., Ltd. Address before: 255000 Shandong province Zibo City Yumin Road hi tech Development Zone No. 169 Patentee before: Shandong Borun Process Industrial Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110921 Termination date: 20161231 |