SU466170A1 - Self-elevating tower crane - Google Patents
Self-elevating tower craneInfo
- Publication number
- SU466170A1 SU466170A1 SU1918852A SU1918852A SU466170A1 SU 466170 A1 SU466170 A1 SU 466170A1 SU 1918852 A SU1918852 A SU 1918852A SU 1918852 A SU1918852 A SU 1918852A SU 466170 A1 SU466170 A1 SU 466170A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- self
- tower crane
- crane
- elevating tower
- undercarriage
- Prior art date
Links
- 230000003993 interaction Effects 0.000 description 1
Landscapes
- Jib Cranes (AREA)
Description
ки кран своим ходом перемещаетс в продольном направлении дл взаимодействи катков 9 и 10 с этим путем.The crane under its own travel moves in the longitudinal direction to interact the rollers 9 and 10 with this path.
После этого поочередным включением гидроцилиндров 14 и фиксированием обоймы 13 в башне 5 поднимают ее вместе с частью 1 ходовой тележки (фиг. 3, в) до уровн подкранового пути 16 (фиг. Зг). Затем часть 2 ходовой тележки фиксируют с башней 5 и кран полностью перемещают по подкрановому пути 16 очередного этажа.After this, alternately switching on the hydraulic cylinders 14 and fixing the yoke 13 in the tower 5 lifts it together with part 1 of the undercarriage (Fig. 3, c) to the level of the crane runway 16 (Fig. 3g). Then part 2 of the undercarriage is fixed with the tower 5 and the crane is fully moved along the crane way 16 of the next floor.
После этого поддерживающие катки 10 вывод т из взаимодействи с путем и кран готов к работе на очередном этаже.After that, the supporting rollers 10 are removed from the interaction with the track and the crane is ready for operation on the next floor.
Обеспечение устойчивости крана при описанных операци х обеспечиваетс манипулированием положени консоли 6 относительноEnsuring the stability of the crane in the described operations is provided by manipulating the position of the console 6 relative to
башни с целью направлени равнодействующей Ообщ в зону между катками 9 и 10 части I или 2 (фиг. 36, в).towers with the aim of directing the resultant General in the area between the rollers 9 and 10 of part I or 2 (Fig. 36, c).
Предмет изобретени Subject invention
Самоподъемный башенный крап, содержащий ходовую тележку, перемещающуюс по подкрановым пут м, выполненную из двух разъемных частей с фиксаторами, и башню, на которой смонтирована поворотна часть с консолью и стрелой, отличающийс тем, что, с целью уменьшени габаритов и веса крана, башн снабжена направл ющими, охватываемыми ходовой тележкой и обоймой с фиксаторами, взаимодействующими с башней и гидроцилиндрами, шарнирно св занными с ходовой тележкой.A self-lifting tower rake containing a undercarriage moving along crane rails, made of two detachable parts with latches, and a tower on which a rotatable part with a console and boom is mounted, characterized in that, in order to reduce the size and weight of the crane, the tower is equipped guides covered by the undercarriage and yoke with retainers that interact with the turret and hydraulic cylinders that are articulated with the undercarriage.
J I .zrJ I .zr
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1918852A SU466170A1 (en) | 1973-05-07 | 1973-05-07 | Self-elevating tower crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1918852A SU466170A1 (en) | 1973-05-07 | 1973-05-07 | Self-elevating tower crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU466170A1 true SU466170A1 (en) | 1975-04-05 |
Family
ID=20552721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1918852A SU466170A1 (en) | 1973-05-07 | 1973-05-07 | Self-elevating tower crane |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU466170A1 (en) |
-
1973
- 1973-05-07 SU SU1918852A patent/SU466170A1/en active
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