Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Anti-blockage manhole cover system device
The invention relates to the field of closing devices for buildings, in particular to an anti-blockage manhole cover system device. The anti-blockage manhole cover system device comprises a machine body; a motor is arranged in the machine body; the upper side and the lower side of the motor are in power connection with a first rotating shaft which extends up and down; a first rotating cavity is formed in the lower end of the first rotating shaft; a first ratchet wheel is arranged in the first rotating cavity; and the first ratchet wheel is fixedly connected with the first rotating shaft. According to the anti-blockage manhole cover system device provided by the invention, sundries which block a manhole cover can be automatically cleaned when the manhole cover is blocked; and moreover, whenrainfall is excessive and the manhole cover has no time to drain, the height of the manhole cover can be ascended, so that the manhole cover is not in contact with an opening of a sewer any longer, and the drainage amount of the anti-blockage manhole cover system device is increased.
本发明涉及建筑的闭合装置领域，尤其是一种防堵塞的下水道井盖系统装置，包括机体，所述机体内部设有电机，所述电机上下侧动力连接设有上下延伸的第一转轴，所述第一转轴下端设有第一转动腔，所述第一转动腔内部设有第一棘轮，所述第一棘轮与所述第一转轴固连，本发明提供的一种防堵塞的下水道井盖系统装置，可以在排水井盖被堵塞时，本发明可以自动清除堵塞井盖的杂物，并且在雨量过大，井盖来不及排水时，本发明可以升高井盖的高度，使得井盖不在与下水道开口接触，增加本发明的排水量。
Anti-blockage manhole cover system device
The invention relates to the field of closing devices for buildings, in particular to an anti-blockage manhole cover system device. The anti-blockage manhole cover system device comprises a machine body; a motor is arranged in the machine body; the upper side and the lower side of the motor are in power connection with a first rotating shaft which extends up and down; a first rotating cavity is formed in the lower end of the first rotating shaft; a first ratchet wheel is arranged in the first rotating cavity; and the first ratchet wheel is fixedly connected with the first rotating shaft. According to the anti-blockage manhole cover system device provided by the invention, sundries which block a manhole cover can be automatically cleaned when the manhole cover is blocked; and moreover, whenrainfall is excessive and the manhole cover has no time to drain, the height of the manhole cover can be ascended, so that the manhole cover is not in contact with an opening of a sewer any longer, and the drainage amount of the anti-blockage manhole cover system device is increased.
本发明涉及建筑的闭合装置领域，尤其是一种防堵塞的下水道井盖系统装置，包括机体，所述机体内部设有电机，所述电机上下侧动力连接设有上下延伸的第一转轴，所述第一转轴下端设有第一转动腔，所述第一转动腔内部设有第一棘轮，所述第一棘轮与所述第一转轴固连，本发明提供的一种防堵塞的下水道井盖系统装置，可以在排水井盖被堵塞时，本发明可以自动清除堵塞井盖的杂物，并且在雨量过大，井盖来不及排水时，本发明可以升高井盖的高度，使得井盖不在与下水道开口接触，增加本发明的排水量。
Environment-friendly manhole cover capable of preventing blockage
| Europäisches Patentamt | 2020