SU30823A1 - Adaptation to bridge overhead cranes to increase their capacity - Google Patents
Adaptation to bridge overhead cranes to increase their capacityInfo
- Publication number
- SU30823A1 SU30823A1 SU117345A SU117345A SU30823A1 SU 30823 A1 SU30823 A1 SU 30823A1 SU 117345 A SU117345 A SU 117345A SU 117345 A SU117345 A SU 117345A SU 30823 A1 SU30823 A1 SU 30823A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- increase
- capacity
- bridge
- adaptation
- overhead cranes
- Prior art date
Links
Landscapes
- Bridges Or Land Bridges (AREA)
Description
В предлагаемом приспособлении к подъемным мостовым кранам дл увеличени кх грузоподъемности без увеличени размеров мостовых крановых балок применена дл разгрузки последних добавочна промежуточна балка, предназначенна дл прин ти на себ нагрузки от неподвижного конца грузового троса. Последгжй закрепл етс на добавочной балке с целью получени передачи нагрузки на лебедочную тележку и удерживающие ее мостовые балки лишь от подвижного конца троса, присоедин емого к грузовому крюку тележки .In the proposed adaptation to the lifting bridge cranes, to increase the loading capacity kx without increasing the size of the bridge crane girders, an additional intermediate beam was used for unloading the latter, designed to receive loads from the fixed end of the cargo cable. The post is attached to the extension beam in order to transfer the load to the winch carriage and its bridge beams only from the movable end of the cable attached to the cargo hook of the carriage.
На схематическом чертеже фиг. 1 изображает боковой вид приспособлени ; фиг. 2--вид его 6 плане.In the schematic drawing of FIG. 1 is a side view of the device; FIG. 2 - view of its 6th plan.
Между мостовыми балками подъемного мостового крана установлена добавочна мостова балка а, к которой в соответственном месте b прикреплен неподвижный конец грузового троса, охватывающего подвижной блок С; другой же конец (подвижной) троса присоединенBetween the bridge beams of the lifting bridge crane, an additional bridge beam a is installed, to which the fixed end of the cargo cable covering the movable block C is attached to the corresponding place b; the other end of the (movable) cable is attached
к грузовому крюку d лебедочной тележки г. При этом устройстве промежуточна балка а принимает на себ нагрузку от закрепленного на ней в точке b неподвижного конца грузового троса и передает ее на опорные бо.чозые балкк .крана. Мостовые же балки крана всспринимают нагрузку лишь от подвижного конца троса, соединенного с грузовыг- крюком лебедочной тележки.to the load hook d of the trolley car g. With this device, the intermediate beam a takes on itself the load from the fixed end of the cargo cable attached to it at point b and transfers it to the supporting bunk weight of the crane. The bridge beams of the crane only absorb the load from the movable end of the cable connected to the cargo truck by a hook of the winch carriage.
Предмет изобретени .The subject matter of the invention.
Приспособление к подъемным мостовым кранам дл увеличени их грузоподъемности , отличающеес применением между мостовыми балками добавочной , мостовой балки и , предназначенной дл прин ти на себ нагрузки от неподвижного кониа грузового тросэ, закрепл емого на балке а, с целью передачи нагрузки на лебедочную телем : -:у и удерживающие ее мостовые балки лишь от подвижного конца троса, присоедин емого к грузовому крюку d.A device for lifting bridge cranes to increase their carrying capacity, characterized by the use of an additional, bridge beam between bridge beams and designed to absorb loads from the fixed horse of the cargo cable attached to the beam a, in order to transfer the load to the winch body: -: y and the bridge beams that hold it only from the movable end of the cable attached to the cargo hook d.
. 1. one
1ф1иг.21f1ig.2
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU117345A SU30823A1 (en) | 1932-10-20 | 1932-10-20 | Adaptation to bridge overhead cranes to increase their capacity |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU117345A SU30823A1 (en) | 1932-10-20 | 1932-10-20 | Adaptation to bridge overhead cranes to increase their capacity |
Publications (1)
Publication Number | Publication Date |
---|---|
SU30823A1 true SU30823A1 (en) | 1933-06-30 |
Family
ID=48348289
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU117345A SU30823A1 (en) | 1932-10-20 | 1932-10-20 | Adaptation to bridge overhead cranes to increase their capacity |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU30823A1 (en) |
-
1932
- 1932-10-20 SU SU117345A patent/SU30823A1/en active
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