FIELD: construction.
SUBSTANCE: system of shipping lock gates protection includes barrage elements that close the shipping lock opening, arranged in the form of beams, which are hingedly coupled with the lock walls, and control equipment in the form of a radar set, which identifies a mode of vessel movement in a chamber. Barrage elements are arranged in the form of guiding dolphins and are placed in wall niches. Balloons of flexible air-impermeable fabric are installed between dolphins and wall niches. Receivers filled with compressed air are installed in lock walls. An air duct closed with an automatic valve is laid between receivers and balloons of flexible fabric.
EFFECT: increased reliability of gates protection safety system operation.
2 cl, 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
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|
RU2728227C1 |
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|
RU2764762C1 |
| SHIPPING LOCK SAFETY DEVICE | 2013 |
|
RU2532036C1 |
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|
RU2335599C2 |
| DEVICE FOR PROTECTING NAVIGATION LOCK GATE FROM BERTHING IMPACT | 2015 |
|
RU2594536C1 |
| SAFETY DEVICE OF NAVIGATION LOCK | 2010 |
|
RU2425922C1 |
| SAFETY DEVICE FOR PROTECTING LOCK GATE FROM SHIPS DOCKING IMPACT | 2019 |
|
RU2726893C1 |
| SAFETY DEVICE FOR PROTECTION SLUICE GATES FROM DOCKING IMPACT | 2014 |
|
RU2579229C1 |
| GUIDING DEVICE FOR INLET OF SHIPS THROUGH SEMISLUICE INTO SHIP-TRANSPORT CHAMBER OF TRANSVERSE INCLINED SHIPS LIFT | 0 |
|
SU861470A1 |
| 0 |
|
SU557144A1 |
