SU676536A1 - Method and apparatus for erecting a gantry crane - Google Patents
Method and apparatus for erecting a gantry craneInfo
- Publication number
- SU676536A1 SU676536A1 SU772439145A SU2439145A SU676536A1 SU 676536 A1 SU676536 A1 SU 676536A1 SU 772439145 A SU772439145 A SU 772439145A SU 2439145 A SU2439145 A SU 2439145A SU 676536 A1 SU676536 A1 SU 676536A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- crane
- mounting
- trolley
- girders
- lifting
- Prior art date
Links
Landscapes
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Description
рамы 2 с полиспастами 4 и прикрепл ют их к верхним по сам соседних подкрановых балок 3, смонтированных на 10. Кроме того, П-образные рамы 2 креп т к колон-нам 10 с помощью вертикальных планок И. После этого с пом-ощью полиспастов 4 поднимают мостовой кран 9 с грузовой тележкой 5 несколько выше проектного положени и при помощи зажимов 12 сбегающую нитку 13 подъемного полиспаста 4 закрепл ют к фиксирующему устройству 6, расположенному «а П-образной 2i.frames 2 with tackles 4 and attach them to the upper along neighboring crane girders 3 mounted on 10. In addition, U-shaped frames 2 are attached to columns 10 with vertical strips I. After this, using tacks 4 raise the overhead crane 9 with the load trolley 5 slightly above the design position and with the help of clamps 12 the runaway thread 13 of the lifting polyspast 4 is fastened to the fixing device 6, which is located in the U-shaped 2i.
Затем С помощью грузовой тележки 5 мостового крана 9, подключенного по временной схеме, и -балансирной траверсы 7 монтируют поочередно подкрановые балки 1. После этого П-образные рамы 2 отсоедин ют от подкрановых -балок 3 и опускают на землю. Демо-нтаж мостового крана осуществл ют в обратной последовательности.Then, using a cargo truck 5, an overhead crane 9 connected in a temporary pattern and a balance beam 7 mount alternately crane girders 1. After that, the U-shaped frames 2 are disconnected from the crane crane 3 and lowered to the ground. The bridge crane is demoed in reverse order.
Дл Обеспечени монтажа нескольких мостовых кранов в одном пролете без перестановки П-образной рамы 2 стойки ее выполнены С возможностью отсоединени одной из них от ригел дл перемещени смонтированного мосто-вого крана. При ЭТОМ свободный конец ригел рамы 2 удерживаетс от поворота в вертикальной плоскости сПОМОЩЬЮ планки И.To ensure the installation of several bridge cranes in the same span without rearranging the U-shaped frame, two racks are made. One of them can be detached from the bolt to move the mounted bridge crane. At THIS, the free end of the deadbolt of the frame 2 is kept from turning in a vertical plane with the aid of the bar I.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU772439145A SU676536A1 (en) | 1977-01-07 | 1977-01-07 | Method and apparatus for erecting a gantry crane |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU772439145A SU676536A1 (en) | 1977-01-07 | 1977-01-07 | Method and apparatus for erecting a gantry crane |
Publications (1)
Publication Number | Publication Date |
---|---|
SU676536A1 true SU676536A1 (en) | 1979-07-30 |
Family
ID=20690250
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU772439145A SU676536A1 (en) | 1977-01-07 | 1977-01-07 | Method and apparatus for erecting a gantry crane |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU676536A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2581112C1 (en) * | 2015-02-02 | 2016-04-10 | Открытое акционерное общество Научно-производственное объединение "ВНИИПТМАШ" | Method of connecting beam bridge crane with balance trolleys of movement mechanism |
CN105645271A (en) * | 2016-01-27 | 2016-06-08 | 太仓荣中机电科技有限公司 | Bridge crane |
-
1977
- 1977-01-07 SU SU772439145A patent/SU676536A1/en active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2581112C1 (en) * | 2015-02-02 | 2016-04-10 | Открытое акционерное общество Научно-производственное объединение "ВНИИПТМАШ" | Method of connecting beam bridge crane with balance trolleys of movement mechanism |
CN105645271A (en) * | 2016-01-27 | 2016-06-08 | 太仓荣中机电科技有限公司 | Bridge crane |
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