FIELD: construction.
SUBSTANCE: rainwater channel grate mainly for platforms with an artificial coating is implemented in the form of a rectangular plate 1 with holes 2 for water drainage in its central part, with the first vertical wall 3 and the second vertical wall 4. An inclined wall 5 connects the rectangular plate 1 on one longitudinal side with a horizontal wall 6. The first vertical wall 3 is located at a distance from the edge of the rectangular plate 1 from its back. The second vertical wall 4 is located at a distance from the edge of the horizontal wall 6 from its back. For fixing of the grate on the channel 7 holes 8 are provided under fastenings in the given example. Existence of holes 13 in the inclined wall 5 makes it possible to drain water from the lower surface supporting the horizontal wall 6, and exclude spills.
EFFECT: improving operating reliability.
4 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| STORM WATER CHANNEL ELEMENT, RAINWATER INTAKE TRAY AND RAINWATER INTAKE GRID PLATE STRAP | 2019 |
|
RU2726806C1 |
| STORM WATER CHANNEL ELEMENT, RAINWATER INTAKE PAN AND RAINWATER INTAKE GRATE LOCK | 2019 |
|
RU2736596C1 |
| ELEMENT OF STORM WATER RECEIVING CHANNEL, TRAY OF STORM WATER CHANNEL, GRID OF STORM WATER CHANNEL AND RETAINER THEREFOR | 2019 |
|
RU2726809C1 |
| TANK FOR ACCUMULATION AND STORAGE OF SURFACE, RAIN AND PROCESS WATER AND METHOD OF TANK ERECTION | 2012 |
|
RU2504622C1 |
| CONCRETE GUTTER CHUTE AND INSET PART FOR IT | 2008 |
|
RU2363803C1 |
| STORM-WATER WELL | 2019 |
|
RU2723704C1 |
| CONCRETE CULET WELL TRAY AND INSERT PART THEREFOR | 2008 |
|
RU2360064C1 |
| EMBEDDED ITEM FOR CONCRETE STORM-WATER TRAY | 2014 |
|
RU2552265C1 |
| ENTRANCE WELL (VERSIONS) | 2010 |
|
RU2452821C2 |
| SURFACE MEMBER OF RAIN WATER DIVERSION CHANNEL | 2001 |
|
RU2189419C1 |
