SU796293A1 - Machine for shearing and planing the ballast prism of railway track - Google Patents

Machine for shearing and planing the ballast prism of railway track Download PDF

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Publication number
SU796293A1
SU796293A1 SU772521444A SU2521444A SU796293A1 SU 796293 A1 SU796293 A1 SU 796293A1 SU 772521444 A SU772521444 A SU 772521444A SU 2521444 A SU2521444 A SU 2521444A SU 796293 A1 SU796293 A1 SU 796293A1
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SU
USSR - Soviet Union
Prior art keywords
machine
ballast
planing
shearing
railway track
Prior art date
Application number
SU772521444A
Other languages
Russian (ru)
Inventor
Николай Григорьевич Чиненов
Андрей Михайлович Воронов
Ефим Вениаминович Плоткин
Борис Борисович Гусев
Original Assignee
Проектно-Технологическо-Конструк-Topckoe Бюро Главного Управленияпути
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Priority to SU772521444A priority Critical patent/SU796293A1/en
Application granted granted Critical
Publication of SU796293A1 publication Critical patent/SU796293A1/en

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Description

(54) МАШИНА ДЛЯ СРЕЗКИ И ПЛАНИРОВКИ(54) MACHINE FOR CUTTING AND PLANNING

БАЛЛАСТНОЙ ПРИЗМЫ ЖЕЛЕЗНОДОРОЖНОГО ПУТИ 3 Гидроциливдрами 12 опускают балку 2 в рабочее положение, включают приводы валов 3 Благодар  наличию на них эксцентриковых вту лок сочлененные с валами отвалы 4 совершают вибрационные перемещени , что снижает удельное сопротивление балласта, следовательно , уменьшает силу т ги и -повышает. рабочую скорость машины. При движении в напрвлении рабочего хода отвалы поочередно внедр ютс  в балласт, послойно срезают его и направл ют вдоль поверх ности отвалов за пределы балластной призмы. После прохбда машины и срезки балласта на необходимую величину остаетс  спланирован на  и частично уплотненна  катками поверхность балластной призмы, подготовленна  дл  работы последующих путевых машин. Применение предлагаемой машины обеспечивает срезку балласта толщиной 20-25 см приBALLASTIC PRISM OF RAILWAY 3 Hydraulic cylinders 12 lower beam 2 into working position, include shaft drives 3 Due to the presence of eccentric wedges on them, the blades 4 joined to the shafts vibrate displacements, which reduces the specific resistance of the ballast, therefore, reduces drag force and increases. working speed of the machine. When moving in the direction of the working stroke, the blades are alternately inserted into the ballast, cut off in layers and guided along the surface of the blades beyond the limits of the ballast prism. After the machine has been driven and the ballast has been cut to the required amount, the ballast prism surface has been planned and partially compacted by rollers, prepared for the operation of subsequent track machines. The application of the proposed machine provides cutting ballast thickness of 20-25 cm at

Claims (1)

рабочей скорости до 2 км/ч при использовании JQ 02.10.73 (прототип). 3 дл  т ги машины одного трактора мощностью пор дка 180 л.с. Формула изобретени  Машина дл  срезки и планировки балластной призмы железнодорожного пути, содержаща  раму, подъемную балку, установленную на раме , и, по меньшей мере, один отвал, закрепленный на подъемной балке и св занный с зксцентриковым валом, отличающа с  тем, что, с целью снижени  т гового усили  путем уменьшени  сил сопротивлени , возникающих в процессе срезки и планировки балласта, упом нутый эксцентриковый вал установлен на подъемной балке вертикально. Источники информации, прин тые во внимание при экспертизе 1. Патент США № 3762481, кл. 172/40,operating speed up to 2 km / h using JQ 02.10.73 (prototype). 3 for a tractor of one tractor with a power of about 180 hp The invention The machine for cutting and planning a ballast prism of a railroad track, comprising a frame, a lifting beam mounted on the frame, and at least one blade attached to the lifting beam and associated with an axial-centric shaft, characterized in that reducing the pulling force by reducing the resistance forces arising in the process of cutting and leveling the ballast, the eccentric shaft is mounted vertically on the lifting beam. Sources of information taken into account in the examination 1. US Patent No. 3762481, cl. 172/40,
SU772521444A 1977-08-15 1977-08-15 Machine for shearing and planing the ballast prism of railway track SU796293A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU772521444A SU796293A1 (en) 1977-08-15 1977-08-15 Machine for shearing and planing the ballast prism of railway track

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU772521444A SU796293A1 (en) 1977-08-15 1977-08-15 Machine for shearing and planing the ballast prism of railway track

Publications (1)

Publication Number Publication Date
SU796293A1 true SU796293A1 (en) 1981-01-15

Family

ID=20723750

Family Applications (1)

Application Number Title Priority Date Filing Date
SU772521444A SU796293A1 (en) 1977-08-15 1977-08-15 Machine for shearing and planing the ballast prism of railway track

Country Status (1)

Country Link
SU (1) SU796293A1 (en)

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