SU65200A1 - Device for automatically re-activating oil switches - Google Patents
Device for automatically re-activating oil switchesInfo
- Publication number
- SU65200A1 SU65200A1 SU189A SU330886A SU65200A1 SU 65200 A1 SU65200 A1 SU 65200A1 SU 189 A SU189 A SU 189A SU 330886 A SU330886 A SU 330886A SU 65200 A1 SU65200 A1 SU 65200A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- automatically
- load
- oil switches
- activating oil
- switch
- Prior art date
Links
Landscapes
- Lifting Devices For Agricultural Implements (AREA)
- Mechanisms For Operating Contacts (AREA)
Description
На всех высоковольтных лини х с односторонним нитаииам, выключатели которых снабжены приводом типа КАМ, об зательно устройство автоматического новторного включени (АПВ).On all high-voltage lines with one-sided filaments, the circuit breakers of which are equipped with a KAM-type drive, there is a mandatory automatic restarting device (AR).
Основные требовани к При-воду с АПВ свод тс К следующему:The basic requirements for automatic reclosing are as follows:
1)АПВ должно осуществл тьс только При автоматическом отключении выключател .1) Auto Reclosing should only be carried out when the circuit breaker is automatically disconnected.
2)Врем гразрыва цепи при АПВ (с момента размыкани до павтор:Кого замыкани контактов масл ного выключател ) должно быть минимальным .2) The time of open circuit during automatic reclosing (from the moment of opening to the second: Who closes the contacts of the oil switch) should be minimal.
3)Устройство АПВ должно быть просто в изготовлении и надежно в эксплоатации.3) The automatic reclosing device must be easy to manufacture and reliable to operate.
Предлагаемое ycxpoiicTBo АПВ дл грузового привода типа КАМ, удовлетвор указанным услови м и не требу применени дополнительной включающей катушки, отличаетс тем, что освобождение защелки, встроенной в привод КАМ и удерживающей груз, производитс отключающим диском привода.The proposed ycxpoiicTBo automatic reclosing for a QAM-type load drive, satisfies the conditions specified and does not require the use of an additional closing coil, is characterized in that the release of the latch built into the QAM drive and holding the load is produced by the drive release disc.
Сущность Изобретени по сн етс прилагаемым чертежом.The essence of the invention is illustrated in the attached drawing.
Механизм АПВ имеет следующую посдедовательность опе1раций:The automatic reclosing mechanism has the following sequence of operations:
Включение производитс грузом,Inclusion is made by the load
подвешенныл при помощи троса к штурвалу.suspended by means of a cable to the steering wheel.
Груз заводитс поворото-м щтурвала . В крайне-м верхнем иолонсении груза св занны) to щтурвалом завод щий рычаг / защелкиваетс роликом 2 собачки включени 3. При срабатывании защиты отключающий диск 4 поворачиваетс по часовой стрелке, удар ет пальцем 5 по хвосту запорной сооачки б, чем ссЕ-бождает рычаг вала 7, и отк .: очает выключатель. Одновременно палец о удар ет по рейке 8, шарнарно св занной с собачкой включени 3. Рейка 8 отхо.аит влево, поворачивает собачку включени , н ролик 2 соскакивает с рычага вала. Под действием груза завод щий рычаг начинает вращатьс по часовой стрелке, причем завод ща собачка 9 своим зубсЛ захватывает рычаг вала и повторно включает вык:1ючатель.Freight turns on the steering wheel. In the extreme upper load, the load is connected with the snapping lever / snapped on by the switch 2 roller 3. When the protection is triggered, the opening disk 4 turns clockwise, hits finger 5 on the tail of the locking collet B, and the SSE wakes the shaft lever 7, and open.: Ochatsya switch. At the same time, a finger on the kick on the rail 8, which is connected with the dog 3 in turn. The rail 8 moves away to the left, turns the dog on, and roller 2 jumps off the shaft lever. Under the action of the load, the pulling lever begins to rotate clockwise, and the plant dog 9 locks the shaft lever with its teeth 9 and re-switches on the switch.
При включении кронщтейн }0 вновь заводит отключающий диск, чем подготавливает -привод к следующему автоматичеокаму отключению .When turned on, the brackets} 0 starts the trip disk again, which prepares the drive for the next automatic shutdown.
Дл того чтобы осуществить завод груза при поворачиваНПи щтурвала против часрвой стрелки при ВКЛЮЧ6ННОМ выключателе, рычаг вала укорачиваетс (обрезаетс ).In order to carry out the planting of the load when turning the crank counter-clockwise when the switch is turned ON, the shaft lever is shortened (cut off).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU189A SU65200A1 (en) | 1943-12-27 | 1943-12-27 | Device for automatically re-activating oil switches |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU189A SU65200A1 (en) | 1943-12-27 | 1943-12-27 | Device for automatically re-activating oil switches |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU65200A1 true SU65200A1 (en) | 1944-11-30 |
Family
ID=51293265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU189A SU65200A1 (en) | 1943-12-27 | 1943-12-27 | Device for automatically re-activating oil switches |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU65200A1 (en) |
-
1943
- 1943-12-27 SU SU189A patent/SU65200A1/en active
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