SU491588A1 - Device for lifting lengthy structures - Google Patents
Device for lifting lengthy structuresInfo
- Publication number
- SU491588A1 SU491588A1 SU1971163A SU1971163A SU491588A1 SU 491588 A1 SU491588 A1 SU 491588A1 SU 1971163 A SU1971163 A SU 1971163A SU 1971163 A SU1971163 A SU 1971163A SU 491588 A1 SU491588 A1 SU 491588A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- lifting
- power truck
- rack
- support frame
- hydraulic cylinder
- Prior art date
Links
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
Description
гаютс штоки соединительных гидроцилиндров 14 и тележка 7 перемещаетс вперед под поднимаемую конструкцию 4.the rods of the connecting cylinders 14 and the carriage 7 are moved forward under the lifted structure 4.
Штоки гидроцилнидров 10 и 11 силовой тележки 7 он ть выдвигаютс и поднимаемую конструкцию поворачивают на некоторый угол вокруг опорного шарнира 15. После этого опорна тележка 1 перемеш,аетс гидродилиндрамн 14 к снловой тележке 7, а стойка 2 гидроцилнндрами 6 устанавливаютс на такой угол, чтобы седло 3 стойки 2 вновь унерлось в поднимаемую конструкцию.The rods of the hydraulic cylinders 10 and 11 of the power carriage 7 are extended and the lifted structure is rotated at a certain angle around the support joint 15. After this, the support carriage 1 is agitated, the hydrodilar frame 14 is moved to the trolley car 7, and the pillar 2 by hydrocylanders 6 is set at such an angle that the saddle 3 pillars 2 again moved to the raised structure.
Затем штоки гидроцилнндров 10 и 11 силовой тележки 7 опускаютс , тележка 7 перемещаетс гидроцнлнндрами 14 в направлении опорного шарнира и описанный выше цикл повтор етс до подъема конструкции 4 в (проектное ) нейтральное положение (когда центр т жести поднимаемой конструкции и ось опорного шарнира лежат в одной вертикальной плоскости) нли близкое к нему.Then, the rods of the hydraulic cylinders 10 and 11 of the power trolley 7 are lowered, the trolley 7 is moved by hydraulic dials 14 in the direction of the hinge, and the cycle described above is repeated until the structure 4 is raised to the (design) neutral position (when the center of gravity of the raised structure and the axis of the supporting hinge lie in one vertical plane) or close to it.
Посадка конструкции из нейтрального положени на фундамент осуществл етс гидроцилнндрами лнбо винтами и тормозными расчалками . The construction of the structure from the neutral position on the foundation is carried out with hydro-axle screws and brake braces.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1971163A SU491588A1 (en) | 1973-11-22 | 1973-11-22 | Device for lifting lengthy structures |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1971163A SU491588A1 (en) | 1973-11-22 | 1973-11-22 | Device for lifting lengthy structures |
Publications (1)
Publication Number | Publication Date |
---|---|
SU491588A1 true SU491588A1 (en) | 1975-11-15 |
Family
ID=20567910
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1971163A SU491588A1 (en) | 1973-11-22 | 1973-11-22 | Device for lifting lengthy structures |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU491588A1 (en) |
-
1973
- 1973-11-22 SU SU1971163A patent/SU491588A1/en active
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