SU935471A1 - Apparatus for unloading heavy structures onto wharfside - Google Patents
Apparatus for unloading heavy structures onto wharfside Download PDFInfo
- Publication number
- SU935471A1 SU935471A1 SU803227555A SU3227555A SU935471A1 SU 935471 A1 SU935471 A1 SU 935471A1 SU 803227555 A SU803227555 A SU 803227555A SU 3227555 A SU3227555 A SU 3227555A SU 935471 A1 SU935471 A1 SU 935471A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- levers
- moment
- ropes
- unloading
- winches
- Prior art date
Links
Landscapes
- Ship Loading And Unloading (AREA)
Description
II
Изобретение относитс к подъемнотранспортному машиностроению, в частности к устройствам дл выгрузки, т желовесных конструкций на причал.The invention relates to lifting and transport engineering, in particular to devices for unloading, tons of man-made structures to the pier.
Известно устройство, дл выгрузки т желовесных конструкций, содержащее канаты, охватывающие конструкцию, и рычаги, одни концы которых шарнирно закреплены на опорах причала, на котором установлены лебедки с анкерами f 1J.A device is known for unloading tons of metal structures containing ropes covering the structure and levers, one ends of which are hinged on the berth supports, on which the winches with anchors f 1J are mounted.
Однако это устройство не может быть использовано при отсутствии грузоподъемных средств, например кранов.However, this device can not be used in the absence of lifting means, such as cranes.
Цель изобретени - уменьшение количества грузоподъемных средств.The purpose of the invention is to reduce the number of lifting means.
Дл достижени цели крепление рычагов к опорам выполнено в их средних , при этом верхние концы рычагов снабжены блоками, в которые запасованы канаты, охватывающие конструкцию , при этом одни концы канатов соединены с лебедками, а другие - с анкерами .To achieve the goal, the levers are fixed to the supports in their middle ones, while the upper ends of the levers are equipped with blocks in which ropes are stored covering the structure, with one ends of the ropes connected with winches, and others with anchors.
На чертеже изображена схема выгрузки т желовесной конструкции на причал.The drawing shows the scheme of unloading t zhelovesnoy design on the pier.
Устройство содержит два двуплечих рычага 1, закрепленных на опорах 2 причала. В верхних концах рычагов смонтированы блоки 3 дл прохождени каната k, один конец которого прикреплен через полиспаст 5 к лебедке 6, а другой конец, огиба поднимаемое изделие и ролик 7 к корю 8.The device contains two double-arm levers 1 fixed on supports 2 of the berth. In the upper ends of the levers, blocks 3 are mounted for passing the rope k, one end of which is attached through the chain hoist 5 to the winch 6, and the other end, bending the lifted product and the roller 7 to the bark 8.
10ten
Устройство работает следующим образом.The device works as follows.
При выгрузке конструкции цилиндрической формы на рычаги 1 действуют два момента. Один - от действи When unloading cylindrical design on the levers 1 are two things. One - from action
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU803227555A SU935471A1 (en) | 1980-12-24 | 1980-12-24 | Apparatus for unloading heavy structures onto wharfside |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU803227555A SU935471A1 (en) | 1980-12-24 | 1980-12-24 | Apparatus for unloading heavy structures onto wharfside |
Publications (1)
Publication Number | Publication Date |
---|---|
SU935471A1 true SU935471A1 (en) | 1982-06-15 |
Family
ID=20935516
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU803227555A SU935471A1 (en) | 1980-12-24 | 1980-12-24 | Apparatus for unloading heavy structures onto wharfside |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU935471A1 (en) |
-
1980
- 1980-12-24 SU SU803227555A patent/SU935471A1/en active
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