SU1559060A1 - Earth-moving machine - Google Patents
Earth-moving machine Download PDFInfo
- Publication number
- SU1559060A1 SU1559060A1 SU874325025A SU4325025A SU1559060A1 SU 1559060 A1 SU1559060 A1 SU 1559060A1 SU 874325025 A SU874325025 A SU 874325025A SU 4325025 A SU4325025 A SU 4325025A SU 1559060 A1 SU1559060 A1 SU 1559060A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- frame
- working body
- plowshares
- spherical
- runners
- Prior art date
Links
Landscapes
- Soil Working Implements (AREA)
Abstract
Изобретение относитс к землеройно-транспортным машинам и может быть использовано при разработке россыпных месторождений золота и других полезных ископаемых, при выполнении геолого-разведочных работ, строительстве и других работах. Цель - повышение надежности машины в работе. Землеройна машина включает т гач с навесной рамой, имеющий механизм подъема и шарнирно св занный с рамой рабочий орган. Рама рабочего органа св зана с опорными полозь ми посредством шарнирных т г. Шарниры выполнены из жестко св занных с т гами сферических головок 20, охваченных сферическими по сами 21, и жестко укреплены в цапфах 22, св занных с рамой рабочего органа. Цапфы 22 установлены с возможностью поворота вокруг оси сферического шарнира. Шаровые шарниры обеспечивают изменение положени полозьев и лемехов относительно рамы как по высоте, так и в горизонтальной плоскости. Изменение положени лемехов улучшает услови копани и дает возможность водителю манипулировать их перемещением в процессе работы. Например, водитель может подн ть один из лемехов, чтобы обойти крупный валун, и т.д. 3 ил.The invention relates to earthmoving machinery and can be used in the development of placer deposits of gold and other minerals, in the performance of geological exploration, construction and other works. The goal is to increase the reliability of the machine at work. The earthmoving machine includes a tachometer with a hinged frame, having a lifting mechanism and a working body pivotally connected to the frame. The frame of the working body is connected to the supporting runners by means of articulated joints. The hinges are made of spherical heads 20 rigidly connected with tangs, spanned by spherical heads themselves 21, and rigidly fixed in the trunnions 22 connected to the frame of the working body. Trunnions 22 are installed with the possibility of rotation around the axis of a spherical hinge. Ball joints provide a change in the position of the runners and plowshares relative to the frame, both in height and in the horizontal plane. Changing the position of plowshares improves the conditions and allows the driver to manipulate their movement during operation. For example, a driver might lift one of the plowshares to bypass a large boulder, etc. 3 il.
Description
22 13 1722 13 17
1515
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU874325025A SU1559060A1 (en) | 1987-11-05 | 1987-11-05 | Earth-moving machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU874325025A SU1559060A1 (en) | 1987-11-05 | 1987-11-05 | Earth-moving machine |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1559060A1 true SU1559060A1 (en) | 1990-04-23 |
Family
ID=21335017
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU874325025A SU1559060A1 (en) | 1987-11-05 | 1987-11-05 | Earth-moving machine |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1559060A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6055750A (en) * | 1997-01-13 | 2000-05-02 | Samson Enterprises, Inc. | Excavating machine with lift arm assembly |
-
1987
- 1987-11-05 SU SU874325025A patent/SU1559060A1/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6055750A (en) * | 1997-01-13 | 2000-05-02 | Samson Enterprises, Inc. | Excavating machine with lift arm assembly |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4049139A (en) | Backhoe with multi-movement capabilities | |
US4034490A (en) | Automatic depth control for endless chain type trencher | |
US4314789A (en) | Equipment for lateral excavation | |
US4013132A (en) | Device for supporting bulldozer blade | |
SU1559060A1 (en) | Earth-moving machine | |
SU820667A3 (en) | Method of detecting location of hydrocylinders controlling working equipment of bucket machine | |
US3515298A (en) | Turret earthworking machine | |
SU1715210A3 (en) | Self-propelled two-section elevator conveyor | |
US4060136A (en) | Motor grader blade mounting and tilt mechanism | |
US4917566A (en) | Crane attachment for backhoe | |
US3572446A (en) | Hydraulic cylinder mounting assembly | |
SU938749A3 (en) | Working implement of single-bucket excavator | |
US4765072A (en) | Dirt deflector overtravel mechanism | |
US3499559A (en) | Mobile and turnable digging machine,crane or the like | |
SU1612085A1 (en) | Tunneling shield | |
SU1084373A1 (en) | Multibucket chain excavator | |
SU1281643A1 (en) | Earth-moving machine | |
SU1472577A1 (en) | Earth-moving machine | |
JPS627708Y2 (en) | ||
CA1061824A (en) | Backhoe with multi-movement capability | |
SU400666A1 (en) | SCRAPER TRANSPORTER OF TRENCH EXCAVATOR | |
SU1518459A1 (en) | Bulldozer equipment | |
SU941476A1 (en) | Bucket-wheel excavator | |
SU1245661A1 (en) | Bulldozer | |
RU2011752C1 (en) | Bulldozer |