CN201477442U - Water feed measurement management system device of railway carriage - Google Patents
Water feed measurement management system device of railway carriage Download PDFInfo
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- CN201477442U CN201477442U CN2009203023315U CN200920302331U CN201477442U CN 201477442 U CN201477442 U CN 201477442U CN 2009203023315 U CN2009203023315 U CN 2009203023315U CN 200920302331 U CN200920302331 U CN 200920302331U CN 201477442 U CN201477442 U CN 201477442U
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Abstract
The utility model discloses a water feed measurement management system device of a railway carriage, which comprises m remote controlling device(s), n set(s) of field host machine(s) and one set of computer management system, wherein n is an integral number from 1 to 1000, and m is less than and equal to n; each remote controlling device consists of a control center, a keyboard input unit, a status indication unit, a wireless data transmission unit and a power supply unit; each field host machine comprises an electronic control system and a pipeline system, wherein the electronic control system comprises a monitoring center, a flow acquisition unit, an electromagnetic valve control unit, a data storage unit, a data transmission unit, a wireless data transmission unit, a status indication unit and a constant voltage power supply unit; the computer management system mainly comprises a computer, a display and a data transmission unit; field data is transmitted between the computer management system and each field host machine by a RS485 network, a field bus network or a wireless transmission network; and the system device and software which is matched therewith can measure and count the practical water feed quantity to the carriage at each station.
Description
Technical field:
The utility model relates to a kind of railway carriage watering measuring control system device.
Background technology:
For a long time, water is in extensive supervisor status always on the railway passenger train, and water did not have measurement means accurately on passenger vehicle stopped, and can't carry out the statistics and the management of science.Passenger vehicle water clearance has no basis between each road bureau, and the Ministry of Railways is difficult to realize objective and accurate appraisal management.Simultaneously, existing equipment water resource waste situation is more serious, and in the today of advocating conservation-minded society, this problem becomes increasingly conspicuous, need solve as early as possible.
At present, (for example: the bulletin Granted publication number is CN2677248Y " a water supervising device on a kind of railroad train compartment " to existing relevant document, bulletin Granted publication number is for CN2424980Y " train remote control water-supply apparatus " etc.) mainly be Centralized Monitoring or open water work automatically, research at passenger vehicle water metering management system on the passenger vehicle of the metering of each water yield in fact of standing and clearing problem does not appear in the newspapers as yet.
The utility model content:
The purpose of this utility model is to provide a kind of railway carriage watering measuring control system device, this device be a kind of can be to passenger train water metering management system on the passenger vehicle that each water yield in fact of standing is measured and settled accounts, to solve the problems referred to above that prior art exists.
The technical scheme that solves the problems of the technologies described above is: a kind of railway carriage watering measuring control system device, comprise that m telepilot, n overlap on-the-spot main frame and 1 cover computer management system, and the span of m, n is: n is the integer between 1～1000, m≤n;
Described each telepilot is made up of control center, keyboard input block, state indicating member, wireless data sending unit and power supply unit, is mainly used in to send the instruction of specifying water bolt boiling water or closing water;
Described on-the-spot main frame comprises electronic control system and pipe system:
Described on-the-spot main frame electronic control system comprises Surveillance center, flow collection unit, solenoid control unit, data storage element, data transmission unit, wireless data sending unit, state indicating member and voltage stabilizing power supply unit, on-the-spot main frame effect is that the instruction that telepilot sends is discerned, confirm the instruction back corresponding water bolt boiling water of control or close water, write down simultaneously open and close water the moment and during flow through the integrated flow of the water of this water bolt, form log file; With the computer management system two-way communication, carry out dependent instruction, realize the transmission and the modification of data.
Described on-the-spot main frame pipe system comprises: entry saliva bolt manually operated control valve, flowmeter, last water solenoid valve, manually operated control valve, sluicing solenoid valve, tapping pipe water delivering orifice, last glue pipe, last water swivel, an end is connected with flowmeter after last water solenoid valve and the manually operated control valve parallel connection, the other end is connected with last glue pipe, also links to each other with the sluicing solenoid valve simultaneously, and the flowmeter other end is connected with the water delivering orifice of entry saliva bolt manually operated control valve;
Described computer management system mainly is made up of computing machine, display and data transmission unit; Computer management system is by data transmission unit and on-the-spot main-machine communication, realizes data upload, data management and the diagnosis of on-the-spot main frame is safeguarded; Computer management system also imports database with the data of each on-the-spot main frame, need enter inquiry, analysis, statistics to data by the client, the relevant form of output;
Carry out field data transmission, described transmission channel or RS485 network or fieldbus networks or wireless-transmission network by transmission channel between computer management system and each the on-the-spot main frame.
Because adopt technique scheme, the railway carriage watering measuring control system device of the utility model compared with prior art has following beneficial effect:
1, water operation steps in the simplification has improved last water operating efficiency.
Afterwards open valve according to taking over earlier, the job procedure of first closing valve recession pipe, the former common wetting system of going up is finished the last water in a compartment and is operated, last water person from well to needing to walk two the compartment filling pipe end back and forth.Use the utility model system and device, last water person uses a teleswitch and controls boiling water, Guan Shui, and whole process only needs one and can finish back and forth.Along with train speed raising, it is shorter and shorter between the stopping time to stand, and the last water time is very limited, and the shortening of operating process time means can be on the compartment more water, perhaps, last water person once can manage more on well.Thereby improved last water operating efficiency significantly.
2, reduce water resource waste.
When compartment filling up water or water pipe come off when spilling water occurring, last water person can handle telepilot and close the water supply valve door immediately, avoids water resource waste, realizes purpose of energy saving.
3, above water bolt is a metering units, has realized the accurate metering of the water yield on the compartment.
Present domestic correlative study is at the monitoring of wetting system on the whole station and last water trunk line is measured, when last wetting system both sides have on the car water simultaneously, just can't accurately measure the last water yield of every train, the above water bolt of the utility model is a metering units, realized accurate metering, for objective and accurate accounting provides foundation to the last water yield in every joint compartment.
4, full and accurate statistics helps to improve the management level and the service image of railway.
This device measures the discharge that flows through each water bolt, and full and accurate raw data is arranged.By the statistical study to these data, relevant departments can obtain required data information.For example: station every day, every month, annual water usage data can supply planning department's reference; Station passenger transportation management department can know at inclement weather or night by data analysis, water person whether occurs and do not have in accordance with regulations situation to water on the passenger vehicle, and then strengthen management, and promotes railway service level and image.
In sum, the railway carriage watering measuring control system device of the utility model has adapted to present railway speed increase, stands between the stopping time and to shorten requirement to last water.It is applied, and can increase substantially water conservancy project and make efficient, reduces the waste of water resource greatly, has reduced last water person's labour intensity (referring to subordinate list 1) simultaneously, has better economic, social benefit.
Below, the technical characterictic to the railway carriage watering measuring control system device of the utility model is further described in conjunction with the accompanying drawings and embodiments.
Description of drawings:
Fig. 1: embodiment one described railway carriage watering measuring control system device structured flowchart;
Fig. 1-1: computer management system comprises the railway carriage watering measuring control system device structured flowchart of Railway Bureau's computer management system and Ministry of Railways's computer management system;
Fig. 2: telepilot principle of work and structured flowchart;
Fig. 2-1: telecontrol panel synoptic diagram;
Fig. 3: on-the-spot main frame electronic control system principle of work block diagram;
Fig. 4: on-the-spot main frame pipe system structural representation;
Fig. 5: computer management system structured flowchart;
Fig. 6: computer management system master interface synoptic diagram;
Fig. 7: network topology synoptic diagram.
Among the figure: telepilot I1, I2 ... Im, on-the-spot main frame II1, II2 ... IIn, station computer management system III1, the computer management system III2 of Railway Bureau, the computer management system III3 of the Ministry of Railways, transmission channel IV, network channel V;
All the other relevant piece mark meanings are referring to instructions.
Embodiment:
A kind of railway carriage watering measuring control system, as shown in Figure 1: comprise m telepilot I1, I2 ... Im, n overlap on-the-spot main frame II1, II2 ... IIn, 1 cover computer management system, the span of m, n is: n is the integer between 1～1000, and m≤n that is: can overlap on-the-spot main frame with 1 telepilot control 1, also can overlap the above on-the-spot main frame of many covers with 1 telepilot control 2 cover or 2, the span commonly used of m, n is: n is the integer between 1～300;
Described telepilot (as shown in Figure 2) is made up of control center 13, keyboard input block 14, state indicating member 11, wireless data sending unit 12 and power supply unit 15, is mainly used in to send the instruction of specifying water bolt boiling water or closing water;
Each component units and the effect of described telepilot are:
Control center 13: adopt single-chip microcomputer, be responsible for control of remote controller commander work;
Keyboard input block 14: form (referring to Fig. 2-1) by button on the panel and circuit, the instruction of the corresponding a certain function of the variation of key-press status;
Status display unit 11: constitute indication water bolt current working state by charactron;
Wireless data sending unit 12: form by wireless data transmission module and antenna, realize with on-the-spot main frame between communicate by letter;
Power supply unit 15: constitute by lithium battery, mu balanced circuit and external charger, the power supply of telepilot operate as normal is provided;
The Single-chip Controlling center is the core of telepilot, after the instruction of its identification keyboard input block specific software protocol data is launched by the wireless data sending unit, then discerns the instruction of replying that the wireless data sending unit receives, and guarantees to instruct and reliably sends to; Simultaneously, give an order to status display unit and show the duty of corresponding water bolt.
The on-the-spot main frame of described every suit comprises electronic control system and pipe system.
The electronic control system of described on-the-spot main frame (as shown in Figure 3) comprising: Surveillance center 25, flow collection unit 23, solenoid control unit 26, data storage element 24, data transmission unit 27, wireless data sending unit 22, state indicating member 21 and voltage stabilizing power supply unit 28.
Each component units and the effect of described on-the-spot main frame electronic control system are:
Surveillance center 25: adopt the embedded computer module, finish every control function of system;
Flow collection unit 23: adopt the data acquisition module of band light-coupled isolation, the discharge of acquisition stream piping;
Solenoid control unit 26: adopt control and driving module, the switch of water solenoid valve, sluicing solenoid valve in the control;
Data storage element 24: adopt the electronic data storage module, the related data of writing task process;
Data transmission unit 27: adopt the data transmission interface module, the data transmission between realization and computer management system;
Wireless data sending unit 22: adopt wireless data transmission module, the data transmission between realization and telepilot;
State indicating member 21: adopt LCD MODULE, show the host work state in real time;
Voltage stabilizing power supply unit 28: adopt switch power module, the AC power step-down is become the required direct supply of each parts operate as normal, guarantee the main frame reliably working.
Surveillance center discerns the instruction that is received by the wireless data sending unit, and after the affirmation, water solenoid valve or sluicing solenoid valve are worked in the control, reach the purpose of teleswitch water; Subsequently, action status information is launched by the wireless data sending unit, so that telepilot confirms that status information is also delivered to the state indicating member and shown; Simultaneously, the discharge that the moment of water solenoid valve, moment that water solenoid valve is closed in the pass and this period flow through flowmeter opened in data storage element record; The data of data storage element upload to computer management system III by data transmission unit by transmission channel IV; Also can accept simultaneously the instruction of computer management system, control or safeguard on-the-spot main frame.
The concrete structure of the Surveillance center 25 of the on-the-spot main frame electronic control system of described composition, flow collection unit 23, solenoid control unit 26, data storage element 24, data transmission unit 27, wireless data sending unit 22, state indicating member 21 and voltage stabilizing power supply unit 28 and annexation each other are known configurations, repeat no more herein.
The pipe system of described on-the-spot main frame (as shown in Figure 4) comprising: entry saliva bolt manually operated control valve 30, flowmeter 32, last water solenoid valve 33, manually operated control valve 34, sluicing solenoid valve 36, tapping pipe water delivering orifice 35, last glue pipe 37, last water swivel 38, last water solenoid valve 33 is connected with flowmeter 32 with manually operated control valve 34 backs in parallel one end, the other end is connected with last glue pipe 37, also links to each other with sluicing solenoid valve 36 simultaneously, the flowmeter other end is connected with the water delivering orifice 31 of entry saliva bolt manually operated control valve 30, the 39th, well, the 310th, water supply trunk line.Described flowmeter 32 can be a flow sensor, also can be the integral type flowmeter of band data-interface.
The described water solenoid valve of going up adopts step direct-acting type stainless steel solenoid valve, because the stainless steel fluid medium has tolerance preferably, serviceable life and functional reliability have satisfied the demand of water on the station preferably; Water bolt relevant technologies data on its watt level and the station, caliber 32mm, 2.0 liters/second of rates of discharge, water pressure 0.03～1.0Mpa coupling get final product; For guaranteeing the equipment reliably working, the control Driver Circuit of solenoid valve has adopted powerful field effect transistor switch pipe to come the coil of control electromagnetic valve as noncontacting switch; The electronic control system of described on-the-spot main frame II and pipe system are installed on the same water bolt in the water management case, as a kind of conversion of the utility model embodiment, describedly go up the solenoid valve that water solenoid valve also can adopt other form.
Described computer management system III (as shown in Figure 5) mainly is made up of computing machine 43, display 41 and data transmission unit 42; The data transmission unit 42 and each on-the-spot main-machine communication of computer management system III by computer management system realized data upload, data management and the diagnosis of each on-the-spot main frame safeguarded; Computer management system also imports database with the data of each on-the-spot main frame, need inquire about, analyze, add up data by the client, the relevant form of output.
Carry out the field data transmission by transmission channel IV between computer management system and each the on-the-spot main frame, described transmission channel or RS485 network or fieldbus networks or wireless-transmission network, Fig. 7 network topology synoptic diagram only are RS485 network topology synoptic diagram that communicates between station computer management system and on-the-spot main frame; Consider that node can not be more than 32 on bus of RS232, so the shared bus of the on-the-spot main frame of a gully between per two station tracks connects a repeater, by repeater and shared again another bus of computing machine, the branch two-stage is finished data transmission work then.
A kind of conversion as the utility model embodiment one, described computer management system III also can be made of jointly station computer management system III1 and the computer management system III2 of Railway Bureau, can also be by station computer management system III1, computer management system III2 of Railway Bureau and the computer management system III3 of the Ministry of Railways formation (referring to Fig. 1-1) of networking jointly, carry out the field data transmission by transmission channel IV between station computer management system III1 and each the on-the-spot main frame, described transmission channel IV or RS485 network or fieldbus networks or wireless-transmission network, between described station computer management system III1 and the computer management system III2 of Railway Bureau, get in touch with by network channel between computer management system III2 of Railway Bureau and the computer management system III3 of the Ministry of Railways, its concrete structure and connected mode are prior art, repeat no more herein.
Subordinate list 1: the utility model railway carriage watering measuring control system device and the former wetting system characteristics contrast table of going up
| The former wetting system of going up | The utility model railway carriage watering measuring control system device | |
| Last water step | During last water: take water pipe to receive the passenger vehicle filling pipe end from well, get back to the well place then and open water valve.When closing water: at the well place water valve cuts out earlier, get back to filling pipe end then, pull out water pipe and put back to the well mouth.Complex steps walks up and down twice, and the time cost is big. | During last water: take water pipe to receive the passenger vehicle filling pipe end from well, use a teleswitch then, the control boiling water.When closing water: use a teleswitch, water is closed in control, pulls up water pipe then and puts back to the well place.Go back and forth, save time, raise the efficiency. |
| Last water conservancy project tool | Iron spanner heaviness is carried inconvenience, uses effort. | Telepilot is light and handy, and is easy to carry, uses easily. |
| The emergency condition reply | Shutoff valve is handled slow one by one. | Use a teleswitch and press " complete shut-down ", promptly the whole water bolts of may command close water, handle rapidly. |
| The boiling water prompting | Do not have | Can write down boiling water bolt |
| Function of measuring | Do not have | Can measure water bolt flow, science is objective. |
| Last water person's labour intensity | Labour intensity is big | Operation easily lightens one's labor |
Claims (4)
1. railway carriage watering measuring control system device, it is characterized in that: this device comprise m telepilot (I 1, I 2 ... I m), n overlap on-the-spot main frame (II 1, II 2 ... II n), 1 cover computer management system, the span of above-mentioned m, n is: n is the integer between 1～1000, m≤n;
Described each telepilot is made up of control center, keyboard input block, state indicating member, wireless data sending unit and power supply unit, is mainly used in to send the instruction of specifying water bolt boiling water or closing water;
The on-the-spot main frame of described every suit comprises electronic control system and pipe system:
Described on-the-spot main frame electronic control system comprises Surveillance center, flow collection unit, solenoid control unit, data storage element, data transmission unit, wireless data sending unit, state indicating member and voltage stabilizing power supply unit, on-the-spot main frame effect is that the instruction that telepilot sends is discerned, confirm the instruction back corresponding water bolt boiling water of control or close water, write down simultaneously open and close water the moment and during flow through the integrated flow of the water of this water bolt, form log file; With the computer management system two-way communication, carry out dependent instruction, realize the transmission and the modification of data;
Described on-the-spot main frame pipe system comprises: entry saliva bolt manually operated control valve, flowmeter, last water solenoid valve, manually operated control valve, sluicing solenoid valve, tapping pipe water delivering orifice, last glue pipe, last water swivel, an end is connected with flowmeter after last water solenoid valve and the manually operated control valve parallel connection, the other end is connected with last glue pipe, also links to each other with the sluicing solenoid valve simultaneously, and the flowmeter other end is connected with the water delivering orifice of entry saliva bolt manually operated control valve;
Described computer management system mainly is made up of computing machine, display and data transmission unit; Computer management system is by data transmission unit and on-the-spot main-machine communication, realizes data upload, data management and the diagnosis of on-the-spot main frame is safeguarded; Computer management system also imports database with the data of each on-the-spot main frame, need inquire about, analyze, add up data by the client, the relevant form of output;
Carry out field data transmission, described transmission channel or RS485 network or fieldbus networks or wireless-transmission network by transmission channel between computer management system and each the on-the-spot main frame.
2. railway carriage watering measuring control system device according to claim 1 is characterized in that: each component units and the effect of described telepilot are:
Control center: adopt single-chip microcomputer, be responsible for control of remote controller commander work;
Keyboard input block: form the instruction of the corresponding a certain function of the variation of key-press status by button on the panel and circuit;
Status display unit: constitute indication water bolt current working state by charactron;
The wireless data sending unit: form by wireless data transmission module and antenna, realize with on-the-spot main frame between communicate by letter;
Power supply unit: constitute by lithium battery, mu balanced circuit and external charger, the power supply of telepilot operate as normal is provided;
The Single-chip Controlling center is the core of telepilot, after the instruction of its identification keyboard input block specific software protocol data is launched by the wireless data sending unit, then discerns the instruction of replying that the wireless data sending unit receives, and guarantees to instruct and reliably sends to; Simultaneously, give an order to status display unit and show the duty of corresponding water bolt.
3. train railway carriage watering measuring control system device according to claim 1 is characterized in that: the electronic control system component units of described on-the-spot main frame and act on as follows:
Surveillance center: adopt the embedded computer module, finish every control function of system;
Flow collection unit: adopt the data acquisition module of band light-coupled isolation, the discharge of acquisition stream piping;
Solenoid control unit: adopt control and driving module, the switch of water solenoid valve, sluicing solenoid valve in the control;
Data storage element: adopt the electronic data storage module, the related data of writing task process;
Data transmission unit: adopt the data transmission interface module, the data transmission between realization and computer management system;
Wireless data sending unit: adopt wireless data transmission module, the data transmission between realization and telepilot;
State indicating member: adopt LCD MODULE, show the host work state in real time;
Voltage stabilizing power supply unit: adopt switch power module, the AC power step-down is become the required direct supply of each parts operate as normal, guarantee the main frame reliably working;
Surveillance center discerns the instruction that is received by the wireless data sending unit, and after the affirmation, water solenoid valve or sluicing solenoid valve are worked in the control, reach the purpose of teleswitch water; Subsequently, action status information is launched by the wireless data sending unit, so that telepilot confirms that status information is also delivered to the state indicating member and shown; Simultaneously, the discharge that the moment of water solenoid valve, moment that water solenoid valve is closed in the pass and this period flow through flowmeter opened in data storage element record; The data of data storage element upload to computer management system by data transmission unit by transmission channel; Also accept simultaneously the instruction of computer management system, control or safeguard on-the-spot main frame.
4. according to claim 1,2 or 3 described train railway carriage watering measuring control system devices, it is characterized in that: described computer management system or only be the station computer management system or network jointly by station computer management system and Railway Bureau's computer management system and to form, or by the station computer management system, Railway Bureau's computer management system and the Ministry of Railways's computer management system formation of networking jointly, carry out the field data transmission by transmission channel between station computer management system and each the on-the-spot main frame, described transmission channel or RS485 network or fieldbus networks or wireless-transmission network are between described station computer management system and the Railway Bureau's computer management system, get in touch with by network channel between Railway Bureau's computer management system and the Ministry of Railways's computer management system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203023315U CN201477442U (en) | 2009-04-18 | 2009-04-18 | Water feed measurement management system device of railway carriage |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203023315U CN201477442U (en) | 2009-04-18 | 2009-04-18 | Water feed measurement management system device of railway carriage |
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| CN201477442U true CN201477442U (en) | 2010-05-19 |
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| CN2009203023315U Expired - Fee Related CN201477442U (en) | 2009-04-18 | 2009-04-18 | Water feed measurement management system device of railway carriage |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101819429B (en) * | 2009-04-18 | 2012-07-25 | 南宁铁路局 | Railway carriage watering measuring control system device and method for metering and monitoring watering |
| CN104267705A (en) * | 2014-10-17 | 2015-01-07 | 成都四为电子信息股份有限公司 | Automatic water supply and drainage system in railway industry |
| CN106444577A (en) * | 2016-08-29 | 2017-02-22 | 武汉广远经济发展股份有限公司 | Safety limited control system for water supply operation of high-speed rail station |
| CN109367575A (en) * | 2018-11-15 | 2019-02-22 | 中铁第四勘察设计院集团有限公司 | Train water robot system |
| CN112053539A (en) * | 2020-08-21 | 2020-12-08 | 广州睿新计算机科技有限公司 | Railway water supply pipe alarm system and method |
-
2009
- 2009-04-18 CN CN2009203023315U patent/CN201477442U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101819429B (en) * | 2009-04-18 | 2012-07-25 | 南宁铁路局 | Railway carriage watering measuring control system device and method for metering and monitoring watering |
| CN104267705A (en) * | 2014-10-17 | 2015-01-07 | 成都四为电子信息股份有限公司 | Automatic water supply and drainage system in railway industry |
| CN106444577A (en) * | 2016-08-29 | 2017-02-22 | 武汉广远经济发展股份有限公司 | Safety limited control system for water supply operation of high-speed rail station |
| CN109367575A (en) * | 2018-11-15 | 2019-02-22 | 中铁第四勘察设计院集团有限公司 | Train water robot system |
| CN112053539A (en) * | 2020-08-21 | 2020-12-08 | 广州睿新计算机科技有限公司 | Railway water supply pipe alarm system and method |
| CN112053539B (en) * | 2020-08-21 | 2022-03-15 | 广州睿新计算机科技有限公司 | Railway water supply monitoring and alarming system and method |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100519 Termination date: 20130418 |