SU20657A1 - A device for obtaining a supply of compressed air due to the strength of a locomotive when driving without steam - Google Patents
A device for obtaining a supply of compressed air due to the strength of a locomotive when driving without steamInfo
- Publication number
- SU20657A1 SU20657A1 SU51609A SU51609A SU20657A1 SU 20657 A1 SU20657 A1 SU 20657A1 SU 51609 A SU51609 A SU 51609A SU 51609 A SU51609 A SU 51609A SU 20657 A1 SU20657 A1 SU 20657A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- steam
- pipe
- locomotive
- obtaining
- driving
- Prior art date
Links
- 230000003137 locomotive effect Effects 0.000 title description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
Description
В предлагаемом устройстве, имеющем целью получение запаса сГжатого воздуха за счет живой силы паровоза при езде без пара, применен цилиндр с золотником, снабженным двум кольцевыми проточками , из коих одна служит дл перепуска воздуха из одной стороны парового цилиндра в другую, а втора -дл нагнетани воздуха в особую цистерну попеременно из одной и другой части парового цилиндра.In the proposed device, with the aim of obtaining a supply of compressed air at the expense of locomotive manpower when driving without steam, a cylinder with a valve equipped with two annular grooves is used, one of which serves to bypass air from one side of the steam cylinder to the other and second injection air in a special tank alternately from one and the other part of the steam cylinder.
На прилагаемом чертеже изображено схематически предлагаемое устройство.The attached drawing shows a schematic of the proposed device.
В цилиндре Ц расположен золотник П с двум проточками 1 и 2; золотник находитс под действием. пружины 24 и снабжен штоком 23, головка 22 коего нажимает на рычаг 21, соединенный т гою 20 с рычагом 17. К цилиндру Ц подходит труба 3, сообщающа с с частью Л парового цилиндpa труба 4, сообщающа с с частью Jj парового цилиндра, и трубы б и 7, ведущие к цистерне Р; кроме того, труба 4 соединена с цистерною Р при помощи трубы 5 а трубы 3 и 4 соединены между собою при посредстве трубы 8. В трубах 5, б и 8 помещены клапаны 9, 10, 11 и 12. К трубе 3 присоединенаIn the cylinder C there is a spool P with two grooves 1 and 2; the spool is under action. springs 24 and is equipped with a rod 23, the head 22 of which presses a lever 21 connected by a lever 20 to a lever 17. A pipe 3 fits in to cylinder C, communicating with part L of a steam cylinder, pipe 4, communicating with part Jj of a steam cylinder, and pipes b and 7, leading to the tank P; In addition, the pipe 4 is connected to the tank P with the help of pipe 5 and pipes 3 and 4 are connected to each other by means of pipe 8. Valves 9, 10, 11 and 12 are placed in pipes 5, 6 and 8. Pipe 3 is attached
труба 13, конец коей опускаетс ниже кра дымовой трубы 15 и снабжен фильтром 14.pipe 13, the end of which falls below the edge of the chimney 15 and is provided with a filter 14.
Дл приведени устройства в действие машинист при помощи руко тки 16, отжав предварительно собачку 19, переводит рычаг 17 до упора 18; при этом через посредство т ги 20 рычаг 21 поворачиваетс так, что левое плечо его опускаетс , вследствие чего шток 23 вместе с золотником fJ опускаетс в положение, показанное на схеме. При этом трубы 3 и 4 разобщаютс и труба 3 через проточку 2 сообщаетс с трубой 6. При движении поршн парового цилиндра вправо воздух из правой части цилиндра по трубе 3, проточке 2 итрубе 6 нагнетаетс через клапан 10 в цистерну Р; при этом наружны1 воздух через фильтр 14,, трубу 13, клапан 12 и трубу 4 засасываетс в левуючасть цилиндра. При движении поршн влево воздух из левой части цилиндра по трубам 4 и 5 и через клапан 9 нагнетаетс в Цистерну Р, а наружный воздух через трубы 13 и 8, клапан 11 и трубу 3 засасываетс в правую часть цилиндра. Когда давление в цистерне Р достигает известного предела, воздух из нее поTo actuate the device, the driver using the handle 16, having previously pressed the dog 19, moves the lever 17 up to the stop 18; at the same time, by means of the pull 20, the lever 21 is rotated so that its left shoulder is lowered, as a result of which the rod 23 together with the spool fJ is lowered to the position shown in the diagram. In this case, pipes 3 and 4 are uncoupled and pipe 3 through groove 2 communicates with pipe 6. When the steam cylinder piston moves to the right, air from the right side of the cylinder through pipe 3, groove 2 and pipe 6 is pumped through valve 10 into tank P; at the same time, external air is filtered through filter 14 ,, pipe 13, valve 12 and pipe 4 into the left part of the cylinder. When the piston moves to the left, air from the left part of the cylinder through pipes 4 and 5 and through valve 9 is injected into Tank P, and outside air through pipes 13 and 8, valve 11 and pipe 3 is drawn into the right part of the cylinder. When the pressure in the tank P reaches a known limit, the air from it
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU20657A1 true SU20657A1 (en) | 1931-05-31 |
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