A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a self-dredging type underground elbow. The self-dredging type underground elbow comprises an elbow body, wherein a first arc-shaped groove is formed in the bottom in the elbow body; a second arc-shaped groove is formed in the top in the elbow body; a plurality of fixed plates are fixedly connected with inner walls of the first arc-shaped groove and the second arc-shaped groove; one end, close to the inner wall of the elbow body, of each of the plurality of fixed plates is fixedly connected with an elastic plate; and the inner wall of the elastic plate located on the first arc-shaped groove is fixedly connected with a plurality of electromagnets. According to the self-dredging type underground elbow disclosed by the invention, when the elbow is blocked, induced current on a spiral coil disappears, and then an inductor discharges and power is supplied to the electromagnets through an inverter, so that the magnetism on the electromagnets is periodically changed; furthermore, magnetic force between the electromagnets and permanent magnets is periodically attracted and repelled, so that the two elastic plates are continuously bulged and deformed to continuously extrude impurities in the elbow, and furthermore, the impurities are loosened; and the loosened impurities are driven to flow under the impact effect of water flow, and the elbow is dredged, so that the self-dredging type underground elbow is efficient and convenient.
本发明公开了一种自疏通型地下弯管，包括管体，所述管体内底部开设有第一弧形槽，所述管体内顶部开设有第二弧形槽，所述第一弧形槽和第二弧形槽内壁均固定连接有多个固定板，多个所述固定板靠近管体内壁的一端固定连接有弹性板，位于所述第一弧形槽上的弹性板内壁固定连接有多个电磁铁。本发明在弯道处堵塞时螺旋线圈上的感应电流消失，进而电感器上放电并通过逆变器对电磁铁供电，使得电磁铁上的磁性呈周期性的变化，进而电磁铁与永磁铁之间的磁力呈周期性的吸引和排斥，使得两个弹性板不断凸起形变，对弯道内的杂物不断进行挤压，使得杂物疏松，进而在水流的冲击作用下带动疏松后的杂物流动，对弯道处进行疏通，高效便利。
The invention discloses a self-dredging type underground elbow. The self-dredging type underground elbow comprises an elbow body, wherein a first arc-shaped groove is formed in the bottom in the elbow body; a second arc-shaped groove is formed in the top in the elbow body; a plurality of fixed plates are fixedly connected with inner walls of the first arc-shaped groove and the second arc-shaped groove; one end, close to the inner wall of the elbow body, of each of the plurality of fixed plates is fixedly connected with an elastic plate; and the inner wall of the elastic plate located on the first arc-shaped groove is fixedly connected with a plurality of electromagnets. According to the self-dredging type underground elbow disclosed by the invention, when the elbow is blocked, induced current on a spiral coil disappears, and then an inductor discharges and power is supplied to the electromagnets through an inverter, so that the magnetism on the electromagnets is periodically changed; furthermore, magnetic force between the electromagnets and permanent magnets is periodically attracted and repelled, so that the two elastic plates are continuously bulged and deformed to continuously extrude impurities in the elbow, and furthermore, the impurities are loosened; and the loosened impurities are driven to flow under the impact effect of water flow, and the elbow is dredged, so that the self-dredging type underground elbow is efficient and convenient.
本发明公开了一种自疏通型地下弯管，包括管体，所述管体内底部开设有第一弧形槽，所述管体内顶部开设有第二弧形槽，所述第一弧形槽和第二弧形槽内壁均固定连接有多个固定板，多个所述固定板靠近管体内壁的一端固定连接有弹性板，位于所述第一弧形槽上的弹性板内壁固定连接有多个电磁铁。本发明在弯道处堵塞时螺旋线圈上的感应电流消失，进而电感器上放电并通过逆变器对电磁铁供电，使得电磁铁上的磁性呈周期性的变化，进而电磁铁与永磁铁之间的磁力呈周期性的吸引和排斥，使得两个弹性板不断凸起形变，对弯道内的杂物不断进行挤压，使得杂物疏松，进而在水流的冲击作用下带动疏松后的杂物流动，对弯道处进行疏通，高效便利。
Self-dredging type underground elbow
一种自疏通型地下弯管
DENG YANQIONG (author)
2021-04-30
Patent
Electronic Resource
Chinese
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