FIELD: construction.
SUBSTANCE: gate comprises a device for lifting and lowering of a gate, a vertical embedded frame and a flat shield. The shield comprises a steel shield frame with vertical and horizontal stiffening ribs, casing, vertical side seals and a horizontal bottom seal. The casing of the steel shield and its seals are made in the form of a solid channel-shaped non-metal web of a material, for instance, rubber. The bottom seal of the shield is made in the form of a lower end of the channel-shaped web, and side vertical seals of the shields - in the form of rectangular ends of its vertical shelves.
EFFECT: increased tightness of a gate, reduced value of steel shield deformation, simplified design of a gate and technology of its manufacturing.
4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| PLAIN SURFACE GATE FOR SPILLWAY AGGREGATE | 2008 |
|
RU2363805C1 |
| WATER INTAKE STRUCTURE FOR IRRIGATION NETWORK WITH FLAT GIRDERLESS GATE AND AUTOMATIC WATER SUPPLY TO CHANNELS OF LOW ORDER | 2019 |
|
RU2728676C1 |
| 0 |
|
SU118763A1 | |
| SLUICE GATE FOR OPEN TRAYS | 2013 |
|
RU2541638C1 |
| 0 |
|
SU250736A1 | |
| PREFABRICATED BUILDING OF LIGHT METAL STRUCTURES | 2010 |
|
RU2429327C1 |
| PANEL WITH HONEYCOMB FILLER AND METHOD FOR ITS PRODUCTION | 1993 |
|
RU2035563C1 |
| STEEL-CONCRETE BUILDING FRAME | 2011 |
|
RU2472904C1 |
| TRANSPOSITIONAL CONCRETE FORM FOR ERECTION OF CONCRETE WALLS | 1995 |
|
RU2049881C1 |
| MOVABLE FORMS FOR CONCRETING FLOORS | 1993 |
|
RU2035570C1 |
