The invention relates to the technical field of auxiliary equipment for ships, in particular to a device and a ship for generating power by means of water flow, comprising a scraping ring, an axial-flow power generating mechanism and an intercepting mechanism. And the scraping ring is rotatably mounted on the inner bottom surface of the ship body. The middle of the scraping ring is hollow to form a first receding hole. A second receding hole is formed in the scraping ring. The axial flow type power generation mechanism is arranged above the scraping ring and can move up and down so as to penetrate through the first receding hole to extend out of the ship body or penetrate through the first receding hole to move into the ship body. The intercepting mechanism is also arranged above the scraping ring and comprises a plurality of blocking rods. The multiple blocking rods are arranged on at least one side of the axial flow type power generation mechanism in a surrounding mode. The multiple blocking rods can move up and down so as to penetrate through the second receding holes to extend out of the ship body by a preset length or penetrate through the second receding holes to move into the ship body. Each blocking rod can rotate around the axis of the axial flow type power generation mechanism. The axial distance between every two adjacent blocking rods can be adjusted. The axial-flow type power generation mechanism can rotate around the axis of the axial-flow type power generation mechanism along with the blocking rod.
本发明涉及船用辅助设备技术领域,具体涉及一种借助水流发电的装置及船,包括刮环、轴流式发电机构和拦截机构。刮环可转动地安装于船体的内底面。刮环的中部中空形成第一让位孔。刮环上设有第二让位孔。轴流式发电机构设置于刮环的上方,能够上下移动,以穿过第一让位孔探出船体外或穿过第一让位孔移至船体内。拦截机构也设置于刮环的上方,包括多个阻挡杆。多个阻挡杆围设于轴流式发电机构的至少一侧。多个阻挡杆能够上下移动,以分别穿过第二让位孔探出船体外预设长度或穿过第二让位孔移至船体内。每个阻挡杆能够绕轴流式发电机构的轴线转动。每相邻两个阻挡杆的轴间距可调节。轴流式发电机构能够随阻挡杆绕自身的轴线发生转动。
Device and ship for generating electricity by means of water flow
借助水流发电的装置及船
2024-05-31
Patent
Electronic Resource
Chinese
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