SU1544700A1 - Overhead travelling crane - Google Patents
Overhead travelling crane Download PDFInfo
- Publication number
- SU1544700A1 SU1544700A1 SU874341326A SU4341326A SU1544700A1 SU 1544700 A1 SU1544700 A1 SU 1544700A1 SU 874341326 A SU874341326 A SU 874341326A SU 4341326 A SU4341326 A SU 4341326A SU 1544700 A1 SU1544700 A1 SU 1544700A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- lifting
- movement
- rope
- lifting mechanism
- fixed
- Prior art date
Links
Landscapes
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
Изобретение относитс к подъемно-транспортному машиностроению. Цель - уменьшение металлоемкости. Это достигаетс тем, что механизм подъема содержит барабан 10 трени дл размещени витков трени каната 11, который запасован через неподвижные блоки грузовой тележки, блоки крюковой подвески 23, блок 13 на раме 12 механизма подъема, подвижные блоки 15 и неподвижные блоки 16 полиспастной системы 14, с подвижными блоками которой соединен контргруз 17. После присоединени груза к подвеске 23 включают механизм подъема, осуществл ют подъем /опускание/ груза, в результате чего происходит перемещение каната 11, сопровождаемое опусканием /подъемом/ контргруза 17. Перемещение груза по горизонтали осуществл ют включением механизма передвижени тележки, гибкий орган 20 которой осуществл ет это перемещение. 3 ил.This invention relates to a lifting and transport machinery. The goal is to reduce metal consumption. This is achieved by the fact that the lifting mechanism comprises a friction drum 10 for accommodating the friction turns of the rope 11, which is stored through the fixed blocks of the load carriage, hook suspension units 23, block 13 on the frame 12 of the lifting mechanism, movable blocks 15 and fixed blocks 16 of the polyspast system 14, With the movable blocks of which the counterweight 17 is connected. After attaching the load to the suspension 23, a lifting mechanism is activated, lifting / lowering / loading is carried out, resulting in movement of the rope 11, followed by lowering / lifting / counter 17. The movement of cargo horizontally is carried out by switching on the trolley's movement mechanism, the flexible body 20 of which carries out this movement. 3 il.
Description
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Фиг.дFig.d
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU874341326A SU1544700A1 (en) | 1987-11-03 | 1987-11-03 | Overhead travelling crane |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU874341326A SU1544700A1 (en) | 1987-11-03 | 1987-11-03 | Overhead travelling crane |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1544700A1 true SU1544700A1 (en) | 1990-02-23 |
Family
ID=21341408
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU874341326A SU1544700A1 (en) | 1987-11-03 | 1987-11-03 | Overhead travelling crane |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1544700A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107500169A (en) * | 2017-08-24 | 2017-12-22 | 芜湖市长江起重设备制造有限公司 | A kind of load-bearing pulley assembly of bridge crane |
-
1987
- 1987-11-03 SU SU874341326A patent/SU1544700A1/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107500169A (en) * | 2017-08-24 | 2017-12-22 | 芜湖市长江起重设备制造有限公司 | A kind of load-bearing pulley assembly of bridge crane |
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