SU102466A1 - Excavator for digging trenches in frozen soils - Google Patents

Excavator for digging trenches in frozen soils

Info

Publication number
SU102466A1
SU102466A1 SU451579A SU451579A SU102466A1 SU 102466 A1 SU102466 A1 SU 102466A1 SU 451579 A SU451579 A SU 451579A SU 451579 A SU451579 A SU 451579A SU 102466 A1 SU102466 A1 SU 102466A1
Authority
SU
USSR - Soviet Union
Prior art keywords
excavator
digging trenches
frozen
frozen soils
incisors
Prior art date
Application number
SU451579A
Other languages
Russian (ru)
Inventor
Н.В. Дмитриевский
А.И. Сергеев
Original Assignee
Н.В. Дмитриевский
А.И. Сергеев
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Н.В. Дмитриевский, А.И. Сергеев filed Critical Н.В. Дмитриевский
Priority to SU451579A priority Critical patent/SU102466A1/en
Application granted granted Critical
Publication of SU102466A1 publication Critical patent/SU102466A1/en

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Landscapes

  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)

Description

Известны устройства дл  рыть  траншей D мерзлых грунтах, с принудительным напором на грунт рабочего оиорудованп , г;ыи1)Л11С11ного it нидс imuopoTHofi в вертикальной плоскости рамы, охваченной двум  т говыми бесконечными цеп ми, несущпмп резцы (врубовый бар).There are known devices for digging trenches D on frozen soils, with forced pressure on the working floor of the worker, it;

В описываемом экскаваторе дл  разработки мерзлого грунта, остающегос  между канавками, вырезаемыми в масспве резцами, позади этих резцов попарно монтированы на траверсах цепей клинь , которые, следу  за резцами, вхол т Б образованные ими канавки в мерзлом грунте п iacnopoM скалывают его.In the described excavator for the development of the frozen ground remaining between the grooves cut in the masses by the incisors, behind these incisors, wedges are mounted in pairs on the traverse of the chains, which, following the incisors, in the frozen ground they cut the grooves in frozen soil.

На чертрж:; показан общий вид экскаватора .On Chertzh :; Shows a general view of the excavator.

Экскаватор имеет рабочее, оборудование, заглубл емое в г)унт припудительЦо, которое cocTOiri 1ГЗ noBopOTHoii ii 1 ертикалыюй плос1;истп рамы (Г), охваченной дпум  бесконечными т говыми цеп ми (2). На траверсах цепей монтированы режущие органы, представл ющие собой державки с резцами (3), образующие собою резцовую гребенку по всей ширинеThe excavator has a working, equipment, buried in r) a unit of pressure, which cocTOiri 1GZ noBopOTHoii ii 1 is rotatingly flattened; the frame (D) is covered by dpum with endless haul chains (2). On the traverse of the chains, cutting organs are mounted, which are holders with cutters (3), which form a cutting comb across the entire width

разрабатываемой транпгеи. За режущими органами так2:е на траверсах цепей монтированы скалывающие органы, представл ющие собой попарно расположенные клинь  (4). Эти клинь  вход т в прорезаемые резцами канавки и распором скалывают целикл мерзлого грунта, остающиес  в промежутке между канавками .developed tranpgea. Behind the cutting organs also 2: e, on the traversing of the chains, shear organs are mounted, which are wedges arranged in pairs (4). These wedges enter the grooves cut by the incisors and the throat shear of the frozen soil that remains in the gap between the grooves.

Предмет изобретени Subject invention

Эпскаватор дл  рыть  траншей в мерзлых грунтах, с принудительным папором на грунт рабочего оборудовани , вынолненпого i поворотной в вертикальHoii плоскости рамы, охваченной двум  т говыап бесконечными цеп ми, несущими резцы, отличающийс  тем. что дл  разработ ;п мррзлого грунта, остающегос  мел;ду вырезаемыми резцами в массиве канавками, он выполнен с понарно лоитированпыми на траверсах цепей позади резцов клинь ми, которые, следу  за репцагли, вход т в образованные имп капавки в мерзлом грунте и распор.ом скалывают его.An excavator for digging trenches in frozen soils, with compulsory piping onto the working equipment soil, made i swiveled into the vertical frame plane, covered by two traces of endless chains carrying incisors, characterized by that. that for the development of a loose ground, remaining chalk, by cutting grooves in an array of grooves, it is made with wedges that are trailing behind the incisors behind the incisors, which, in the wake of the reptsgli, enter the formed channels in frozen ground and spread they cut it off.

SU451579A 1955-02-14 1955-02-14 Excavator for digging trenches in frozen soils SU102466A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU451579A SU102466A1 (en) 1955-02-14 1955-02-14 Excavator for digging trenches in frozen soils

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU451579A SU102466A1 (en) 1955-02-14 1955-02-14 Excavator for digging trenches in frozen soils

Publications (1)

Publication Number Publication Date
SU102466A1 true SU102466A1 (en) 1955-11-30

Family

ID=48376178

Family Applications (1)

Application Number Title Priority Date Filing Date
SU451579A SU102466A1 (en) 1955-02-14 1955-02-14 Excavator for digging trenches in frozen soils

Country Status (1)

Country Link
SU (1) SU102466A1 (en)

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