SU724378A1 - Apparatus for remote control of unloading of dump cars - Google Patents
Apparatus for remote control of unloading of dump cars Download PDFInfo
- Publication number
- SU724378A1 SU724378A1 SU772560011A SU2560011A SU724378A1 SU 724378 A1 SU724378 A1 SU 724378A1 SU 772560011 A SU772560011 A SU 772560011A SU 2560011 A SU2560011 A SU 2560011A SU 724378 A1 SU724378 A1 SU 724378A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- unloading
- remote control
- switch
- dump cars
- dump
- Prior art date
Links
Landscapes
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
Description
Устройство работает следующим образом .The device works as follows.
В исходном положении переключатель 1 установлен влево (1-1), а переключатель 2 - в нейтральном положении. При подъезде: к месту разгрузки переключатель 1 переводитс в положение «Разгрузка (1-2), и с помощью передатчика 3 сигналов телеуправлени , например номеронабирател , задаетс необходимое количество импульсов , соответствующее номеру разгружаемого думпкара.In the initial position, the switch 1 is set to the left (1-1), and the switch 2 is in the neutral position. When approaching: to the place of unloading, switch 1 is transferred to the position of "Unloading (1-2)", and using the transmitter 3 telecontrol signals, such as a dialer, sets the required number of pulses corresponding to the number of dump car.
Когда переключатель 1 находитс в положении «Разгрузка (1-2), все щетки 6-9 шагового искател приемника 4 сигналов тёлеуиравлени наход тс в нулевом положении , на ламел х 10. При полуЧении одного импульса срабатывает катушка 5 управлени шагового искател приемника 4 сигналов телеуправлени первого думпкара (ПРТ), и все щетки его переход т на ламель 11 шагового искател . При этом на щетку 6 напр жение не подаетс , так как переключатель 1 замкнут в положении «Разгрузка, щетКа 7 подготавливает цепь дл прохождени второго импульса на ПРТ второго думпкара, щетки 8 и 9 подготавливают цепи дл включени вентилей 19 или 20 в, зависимости от того, в какую сторону необходимо производить разгрузку думпкара . Выбор стороны разгрузки осуществл етс переключателем 2.When switch 1 is in the “Unloading (1-2)” position, all brushes 6–9 of the stepper finder of the receiver 4 of the teleurer signal are in the zero position on the slats 10. When one pulse is received, the coil 5 of the stepper finder of the receiver of the 4 telecontrol signals the first dumpcar (RW), and all its brushes go to the lamella of the 11th step finder. At the same time, the voltage is not applied to the brush 6, since the switch 1 is closed in the unloading position, the brush 7 prepares the circuit for passing the second pulse to the DTH of the second dump car, the brushes 8 and 9 prepare the circuits for switching on valves 19 or 20 V, depending on , in which direction it is necessary to unload the dumpcar The discharge side is selected by switch 2.
Если в систему поступит второй импульс, то щетки шагового искател ПРТ первого думпкара установ тс на ламель 12 и отключат вентили 19, 20, ПРТ второго думпкара получит только один импульс и подготовит цепь дл включени вентилей, но уже второго думпкара.If a second pulse arrives in the system, the brushes of the ST step finder of the first dump car will be installed on the slat 12 and turn off the valves 19, 20, the second horse drum of the second dump car will receive only one pulse and prepare the circuit to turn on the valves, but already the second dump car.
Третий импульс подготовит к разгрузке только 3-й думпкар и т. д.The third impulse will prepare only the third dump truck for unloading, etc.
По окончании цикла разгрузки выключаетс переключатель 2, и электромагпитныеAt the end of the unloading cycle, switch 2 is turned off, and electromagnetically
вентили 19 и 20 обесточиваютс , после чего переключатель переводитс в исходное положение . При ЭТОМ по цепи: источник питани - переключатель 1 - щетка 6 - ламель 14 -нормально-замкнутый контакт 16, напр жение попадает на катушку 5 управлени шагового искател , и он устанавливаетс в нулевое положение. Диоды 17 и 18 предназначены дл запирани цепи при пр мом и развернутом положени х думпкара в составе и обеспечени идентичности управлени .valves 19 and 20 are de-energized, after which the switch is reset. At THIS over the circuit: power supply - switch 1 - brush 6 - lamella 14 - normally closed contact 16, the voltage falls on the stepper finder control coil 5, and it is set to the zero position. Diodes 17 and 18 are designed to lock the circuit at the forward and unfolded positions of the dump car in the composition and to ensure that the control is identical.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU772560011A SU724378A1 (en) | 1977-12-26 | 1977-12-26 | Apparatus for remote control of unloading of dump cars |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU772560011A SU724378A1 (en) | 1977-12-26 | 1977-12-26 | Apparatus for remote control of unloading of dump cars |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU724378A1 true SU724378A1 (en) | 1980-03-30 |
Family
ID=20740187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU772560011A SU724378A1 (en) | 1977-12-26 | 1977-12-26 | Apparatus for remote control of unloading of dump cars |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU724378A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5311822A (en) * | 1992-12-07 | 1994-05-17 | Herzog Contracting Corporation | Ballast hopper door control apparatus and method with independently and selectively actuated motors in response to uniquely coded signals |
| US5423268A (en) * | 1992-12-07 | 1995-06-13 | Herzog Contracting Corporation | Railroad hopper car with ballast distributing blade and hopper door and blade control apparatus and method |
| US5657700A (en) * | 1995-12-14 | 1997-08-19 | Herzog Contracting Corporation | Railroad hopper car with ballast distributing blades and remote control system |
-
1977
- 1977-12-26 SU SU772560011A patent/SU724378A1/en active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5311822A (en) * | 1992-12-07 | 1994-05-17 | Herzog Contracting Corporation | Ballast hopper door control apparatus and method with independently and selectively actuated motors in response to uniquely coded signals |
| US5423268A (en) * | 1992-12-07 | 1995-06-13 | Herzog Contracting Corporation | Railroad hopper car with ballast distributing blade and hopper door and blade control apparatus and method |
| US5657700A (en) * | 1995-12-14 | 1997-08-19 | Herzog Contracting Corporation | Railroad hopper car with ballast distributing blades and remote control system |
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