Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention provides an efficient bridge provided with an automatic cleaning type expansion joint device. The automatic cleaning type expansion joint device comprises a left half frame part (3), a right half frame part (4), an upper elastic covering part (62) and a lower elastic covering part (61), wherein the upper elastic covering part (62) and the lower elastic covering part (61) are located between the left half frame part (3) and the right half frame part (4) and used for covering an expansion joint between the left half frame part (3) and the right half frame part (4) from upper and lower sides of a pavement of the bridge respectively, and a first movable cleaning plate assembly (9) and a second movable cleaning plate assembly (8) which are arranged in a front-and-back manner are arranged in cavities (30 and 40) defined by the left half frame part (3), the right half frame part (4), the upper elastic covering part (62) and the lower elastic covering part (61).
The invention provides an efficient bridge provided with an automatic cleaning type expansion joint device. The automatic cleaning type expansion joint device comprises a left half frame part (3), a right half frame part (4), an upper elastic covering part (62) and a lower elastic covering part (61), wherein the upper elastic covering part (62) and the lower elastic covering part (61) are located between the left half frame part (3) and the right half frame part (4) and used for covering an expansion joint between the left half frame part (3) and the right half frame part (4) from upper and lower sides of a pavement of the bridge respectively, and a first movable cleaning plate assembly (9) and a second movable cleaning plate assembly (8) which are arranged in a front-and-back manner are arranged in cavities (30 and 40) defined by the left half frame part (3), the right half frame part (4), the upper elastic covering part (62) and the lower elastic covering part (61).
Bridge provided with automatic cleaning type expansion joint device
| Europäisches Patentamt | 2015
Bridge provided with automatic cleaning type expansion joint device
| Europäisches Patentamt | 2015
Bridge adopting automatic cleaning type expansion joint device provided with balls
| Europäisches Patentamt | 2015
Bridge provided with intelligent cleaning type expansion joint device
| Europäisches Patentamt | 2015
Bridge of automatic cleaning type expansion joint device provided with steel brushes
| Europäisches Patentamt | 2015