CN2463257Y - Controller for supplying water to train - Google Patents
Controller for supplying water to train Download PDFInfo
- Publication number
- CN2463257Y CN2463257Y CN 00255161 CN00255161U CN2463257Y CN 2463257 Y CN2463257 Y CN 2463257Y CN 00255161 CN00255161 CN 00255161 CN 00255161 U CN00255161 U CN 00255161U CN 2463257 Y CN2463257 Y CN 2463257Y
- Authority
- CN
- China
- Prior art keywords
- water
- electromagnetic valve
- feed well
- remote controller
- train
- Prior art date
- 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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- Selective Calling Equipment (AREA)
Abstract
The utility model relates to a controller for supplying water to trains, which adopts a remote control way to control an electromagnetic valve arranged on water outlet pipe in a water feed well. The utility model comprises a distribution box, a remote controller, the water feed well and the electromagnetic valve arranged on the water outlet pipe in the water feed well, wherein the distribution box is provided with a 12V power supply, a signal receiver and a group of miniature relays; each miniature relay is respectively connected with the electromagnetic valve arranged on the water outlet pipe in the water feed well. Making use of the remote controller, water feed staffs can open and close the valve in time in the process of supplying water to the trains. The utility model lightens labor intensity, shortens water feed time and avoids the serious waste of water resources and accident hidden troubles to the trains.
Description
The utility model relates to a kind of other accessory equipment that is used for railway, particularly relates to a kind of control convenience that is used for water on the train.
In the prior art, adopt the method for controlling the feed well valve manually for a long time to water on the train always, this orthodox method not only makes the water personnel labor intensity big, and go up the water overlong time, and make train have little time water by way of the station, cause personnel's water difficulty on the train, for this reason, to water on the train, last water personnel open valve at train when entering the station in time, treat just to begin after train comes to a complete stop the last water in one joint compartment, a joint compartment, because last water personnel are few, can not in time close after expiring on the compartment of water in the elder generation, like this, the whole water process that goes up causes a large amount of water-whites to run off in vain, through initial estimate, the station that 20 wells are arranged, to water on the train, 1.5～20,000 tons of water are wasted in annual meeting with traditional approach, be worth tens thousand of units, in addition, in the winter time, the water of loss can be frozen in the rail both sides, accumulate over a long period, ice sheet can exceed rail, causes potential safety hazard for the train travel, and the station all will spend great amount of manpower every year and material resources are removed.
The purpose of this utility model is at the deficiencies in the prior art, a kind of control convenience that is used for water on the train is provided, this system can carry out remote manipulation to last water process, can in time open and close the water supply valve door, reduce the waste of water, alleviate the labour intensity of going up the water personnel, avoid because the accident potential that the loss of water causes to the train that travels.
This later-model purpose can realize by following measure, this novel wireless remote controller, feed well and electromagnetic valve of comprising, wherein wireless remote controller comprises switch box and remote controller, be provided with 12V direct supply, signal receiver and one group of midget relay in the switch box, each relay all links to each other with water-suppling electromagnetic valve in the feed well respectively, and on remote controller, being provided with one group of control key identical with midget relay quantity, each control key is only controlled a relay.
Because north of china in winter cold, the water easy freezing between water-suppling electromagnetic valve and water outlet influences the use of feed well, so be provided with the backwater electromagnetic valve between water-suppling electromagnetic valve and water outlet.
This later-model principle of work is as follows: with every mouthful of feed well and the corresponding also layout sequence number of the control key difference on midget relay and the remote controller, after last water employee connects certain a bite feed well and train water tank, press control corresponding key on the remote controller, promptly begin to go up water, last water personnel just can descend the operation of a bite well, behind the water tank filling up water in last joint compartment, only the control key that need press on the remote controller can be closed water-suppling electromagnetic valve.
Compared with prior art, this is novel to have following advantage: alleviate that water time, the train of assurance by way of the station in time obtain water in the labour intensity of going up the water personnel, shortenings, the waste of water minimized, the accident potential that the water of having avoided running off causes to train operation in the winter time
Accompanying drawing is the utility model scheme drawing
Below in conjunction with accompanying drawing this later-model embodiment is described further, this novel switch box 1 that comprises, be provided with 12V direct supply 2 in the switch box, signal receiver 3 and one group of midget relay 4, correspondingly remote controller 5 is provided with one group of control key 6 that quantity is identical with midget relay, each control key is controlled a midget relay respectively, and each midget relay links to each other with water-suppling electromagnetic valve 8 in each feed well 7 respectively, the remote control distance of remote controller is looked the distribution limit of station feed well and is determined, generally speaking, 150 meters remote control distance can meet the demands, in addition, consider north of china in winter cold, to the water easy freezing the water outlet interface 9, influence the use of well from water-suppling electromagnetic valve, so, also backwater electromagnetic valve 10 can be set on this pipeline, after water-suppling electromagnetic valve was closed, the backwater electromagnetic valve was opened, and the water in the pipe is flowed out.
Claims (2)
1, a kind of control convenience that is used for to water on the train, comprise feed well, it is characterized in that also comprising wireless remote controller, feed well and electromagnetic valve, wherein wireless remote controller comprises switch box and remote controller, be provided with 12V direct supply, signal receiver and one group of midget relay in the switch box, each relay all links to each other with water-suppling electromagnetic valve in the feed well respectively, and is provided with one group of control key identical with midget relay quantity on remote controller, and each control key is only controlled a relay.
2, control convenience according to claim 1 is characterized in that being provided with the backwater electromagnetic valve between water-suppling electromagnetic valve and water outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00255161 CN2463257Y (en) | 2000-11-07 | 2000-11-07 | Controller for supplying water to train |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00255161 CN2463257Y (en) | 2000-11-07 | 2000-11-07 | Controller for supplying water to train |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2463257Y true CN2463257Y (en) | 2001-12-05 |
Family
ID=33612225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00255161 Expired - Fee Related CN2463257Y (en) | 2000-11-07 | 2000-11-07 | Controller for supplying water to train |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2463257Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100418821C (en) * | 2006-10-31 | 2008-09-17 | 武汉鑫火科技发展有限公司 | Air pressure fastening connecting type water supply automatic control system for passenger train |
| CN100418822C (en) * | 2006-10-31 | 2008-09-17 | 武汉鑫火科技发展有限公司 | Water pressure fastening connecting type water supply automatic control system for passenger train |
| 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 |
-
2000
- 2000-11-07 CN CN 00255161 patent/CN2463257Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100418821C (en) * | 2006-10-31 | 2008-09-17 | 武汉鑫火科技发展有限公司 | Air pressure fastening connecting type water supply automatic control system for passenger train |
| CN100418822C (en) * | 2006-10-31 | 2008-09-17 | 武汉鑫火科技发展有限公司 | Water pressure fastening connecting type water supply automatic control system for passenger train |
| 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 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |