SU487237A1 - Connection of a cantilever arm of a rotor excavator with its supporting elements - Google Patents
Connection of a cantilever arm of a rotor excavator with its supporting elementsInfo
- Publication number
- SU487237A1 SU487237A1 SU1967892A SU1967892A SU487237A1 SU 487237 A1 SU487237 A1 SU 487237A1 SU 1967892 A SU1967892 A SU 1967892A SU 1967892 A SU1967892 A SU 1967892A SU 487237 A1 SU487237 A1 SU 487237A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- connection
- supporting elements
- cantilever arm
- rotor excavator
- excavator
- Prior art date
Links
Landscapes
- Jib Cranes (AREA)
Description
Консольна стрела монтируетс следующим образом.The console boom is mounted as follows.
Проушины в опорной части консольной стрелы соедин ют с проушинами 5 опорных элементов поворотной платформы валиками 4. После этого производ т подвеску консольной части стрелы и окончательную установку ее в вертикальной плоскости посредством т г 3. Затем проушину 7 соедин ют с проушиной 8 поворотной платформы валиком 9 и закрепл ют ее на опорной части консольной стрелы болтами 10.The lugs in the supporting part of the cantilever boom are connected to the lugs 5 of the supporting elements of the turntable by rollers 4. After this, the cantilever part of the boom is suspended and finally installed in a vertical plane by means of t g 3. Then the eye 7 is connected to the turntable 8 lug by a roller 9 and secure it to the support portion of the cantilever boom with bolts 10.
Предмет изобретени Соединение консольной стрелы роторного экскаватора с его опорными элементами, включаюпдее горизонтальные валики, пропущенные через проушины консольной стрелы и опорных элементов, отличаюшеес тем, что, с целью устранени поперечного изгиба проушин боковыми силами, опорна часть консольной стрелы снабжена дополнительной проушнной, соединенной с опорными элементами вертикальным валиком, причем дополнительна проушина выполнена отъемной.Subject of the invention: The connection of a cantilever boom of a rotor excavator with its supporting elements, including horizontal rollers, passed through the lugs of the cantilever boom and supporting elements, characterized in that, in order to eliminate the lateral bending of the lugs by lateral forces, the supporting part of the cantilever boom is provided with an additional ear connected to the supporting arms elements of the vertical roller, with an additional eyelet made detachable.
г-5r-5
Ж№Е2Ж№Е2
гg
dd
А - АA - A
6 f6 f
б-Бbb
повернутоturned
ESES
ллll
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1967892A SU487237A1 (en) | 1973-11-05 | 1973-11-05 | Connection of a cantilever arm of a rotor excavator with its supporting elements |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1967892A SU487237A1 (en) | 1973-11-05 | 1973-11-05 | Connection of a cantilever arm of a rotor excavator with its supporting elements |
Publications (1)
Publication Number | Publication Date |
---|---|
SU487237A1 true SU487237A1 (en) | 1975-10-05 |
Family
ID=20566988
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1967892A SU487237A1 (en) | 1973-11-05 | 1973-11-05 | Connection of a cantilever arm of a rotor excavator with its supporting elements |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU487237A1 (en) |
-
1973
- 1973-11-05 SU SU1967892A patent/SU487237A1/en active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES201916Y (en) | ARRANGEMENT OF SUPPORT SUSPENDED BY EMBEDDED METAL BOLTS IN PRE-STRESSED STATE. | |
ES432798A1 (en) | Removable counterweight mounting mechanism | |
GB1413465A (en) | Crane support structure | |
SU487237A1 (en) | Connection of a cantilever arm of a rotor excavator with its supporting elements | |
ES8506198A1 (en) | A device in the shape of a mobile business for public amusement. | |
GB1470790A (en) | Dragrope fairlead assembly | |
SU498255A1 (en) | Installation method of tower crane | |
SU371317A1 (en) | ROTOR TRENCH EXCAVATOR | |
SU133573A1 (en) | Gantry crane | |
US2028666A (en) | Curtain support | |
SU473004A1 (en) | Volumetric formwork | |
SU650959A1 (en) | Cantilever slewing crane | |
SU467984A1 (en) | Headgear | |
SU518455A1 (en) | Device for suspending and moving electric cable hoist | |
SU526592A1 (en) | Device for installation of power line poles | |
SU616230A1 (en) | Pipe-placing machine | |
SU558093A1 (en) | Visibility of buildings | |
SU478674A1 (en) | T neshcha stand installation of continuous casting of vertical type | |
SU673604A1 (en) | Method of lifting long structures into vertical position | |
SU381779A1 (en) | DEVICE FOR INSTALLATION OF ELEMENTS OF MINE MOUNTING FIXTURES | |
SU433092A1 (en) | METHOD FOR INSTALLATION WITH ARROW CRANES OF UPPER PARTS OF VERTICAL STRUCTURES | |
SU525598A1 (en) | Tilter | |
SU377498A1 (en) | CHANNEL FOR CEILING PANEL | |
SU647243A1 (en) | Lift truck | |
SU635244A1 (en) | Temporary safety roof support for horizontal workings |