SU1749390A1 - Working equipment of excavating machine - Google Patents
Working equipment of excavating machine Download PDFInfo
- Publication number
- SU1749390A1 SU1749390A1 SU904806825A SU4806825A SU1749390A1 SU 1749390 A1 SU1749390 A1 SU 1749390A1 SU 904806825 A SU904806825 A SU 904806825A SU 4806825 A SU4806825 A SU 4806825A SU 1749390 A1 SU1749390 A1 SU 1749390A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- bucket
- handle
- boom
- hydraulic cylinders
- wall
- Prior art date
Links
Landscapes
- Earth Drilling (AREA)
Abstract
Использование: изобретение относитс к горному машиностроению, а именно к рабочему оборудованию горных и землеройных машин. Сущность изобретени : рабочее оборудование экскаватора включает стрелу 1, шарнирно соединенную с платформой и с руко тью 3, гидроцилиндры 2, 4 поворота соответственно стрелы и руко ти рабочий орган в виде ковша 6, шарнирно соединенного с опорным приспособлением в виде погружной стенки 5. Концы гидроцилиндра 7 поворота ковша св заны с ковшом бис руко тью 3. Погружна стенка 5 жестко закреплена на руко ти и шарнирно св зана с ковшом 6. Погружна стенка 5 внедр етс в массив под действием гидроцилиндров 2 поворота стрелы и гидроцилиндров А поворота руко ти. В процессе черпани (рунта ковш 6 поворачиваетс относительно погружной стенки 5 под действием гидроцилиндров 7 до упора в погружную стенку 5 Рабочие нагрузки при этом не передаютс на экскаватор.2 ил слUsage: the invention relates to mining engineering, namely to the working equipment of mining and earth-moving machinery. SUMMARY OF THE INVENTION: The working equipment of an excavator includes a boom 1 pivotally connected to the platform and a handle 3, hydraulic cylinders 2, 4 rotate the boom and a handle respectively, and a working body in the form of a bucket 6 pivotally connected to a supporting device in the form of a submersible wall 5. Hydraulic cylinder ends 7 bucket rotations are connected to the bis bucket by the handle 3. The immersion wall 5 is rigidly fixed on the arms and pivotally connected to the bucket 6. The submersible wall 5 is inserted into the massif under the action of the hydraulic cylinders 2 of the boom and hydraulic cylinders rotation rotating the handgrip. In the process of scooping (rune, the bucket 6 is rotated relative to the immersion wall 5 under the action of the hydraulic cylinders 7 up to the stop into the immersion wall 5, the workloads are not transferred to the excavator. 2
Description
Фиг. 2.FIG. 2
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU904806825A SU1749390A1 (en) | 1990-03-28 | 1990-03-28 | Working equipment of excavating machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU904806825A SU1749390A1 (en) | 1990-03-28 | 1990-03-28 | Working equipment of excavating machine |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1749390A1 true SU1749390A1 (en) | 1992-07-23 |
Family
ID=21504258
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU904806825A SU1749390A1 (en) | 1990-03-28 | 1990-03-28 | Working equipment of excavating machine |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1749390A1 (en) |
-
1990
- 1990-03-28 SU SU904806825A patent/SU1749390A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР № 1514878, кл. Е 02 F 3/76, 1987. Гаркави Н.Г. и др. Машины дл земл ных работ. - М.; Высша школа, 1982, с. 132-133, рис.6.30. * |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US3896950A (en) | Excavating machine | |
FR2444639A1 (en) | HANDLING EQUIPMENT, PARTICULARLY FOR A SELF-PROPELLED MACHINE | |
ES2183379T3 (en) | DEVICE AND PROCEDURE FOR EXCAVING LAND AND TERRAPLENAR. | |
SU1749390A1 (en) | Working equipment of excavating machine | |
US3129832A (en) | Multiple-purpose power shovel | |
JPS57140435A (en) | Boom for oil-pressure type shovel-based excavator | |
JPS57140436A (en) | Arm for oil-pressure type shovel-based excavator | |
SU514935A1 (en) | The handle of the working bodies of the loader excavator | |
RU2007515C1 (en) | Working equipment of hydraulic shovel | |
SU798240A1 (en) | Power shovel working equipment | |
SU1263757A1 (en) | Working equipment of power shovel | |
RU2026930C1 (en) | Excavator equipment | |
RU2005854C1 (en) | Excavator front-end equipment | |
SU1065519A1 (en) | Excavator working equipment | |
RU2121041C1 (en) | Working equipment of mechanical shovel | |
RU93016384A (en) | EARTH WORKING EQUIPMENT HINGE | |
RU2023113C1 (en) | Working equipment of opencast excavator | |
SU613012A1 (en) | Rotary bucket excavator working member | |
SU361256A1 (en) | WORKING EQUIPMENT OF SINGLE-BIT EXCAVATOR | |
US3536215A (en) | Mechanisms for actuating a working member of a power operated apparatus | |
SU201974A1 (en) | Work Equipment Direct Spade Universal Excavator | |
SU870597A1 (en) | Working equipment of hydraulic excavator | |
SU1258946A1 (en) | Working equipment of hydraulic power shovel | |
SU1609882A1 (en) | Power shovel excavator working equipment | |
SU968222A1 (en) | Change equipment to power shovel for making horizontal holes |