The utility model provides a hydraulic piezoelectric power generating device in the field of hydroelectric power generation technology, which comprises a collector, a mounting frame connected on one side far from the intake of the collector, a sealed piezoelectric shell in the mounting frame, and several piezoelectric mechanisms on the piezoelectric shell. The piezoelectric mechanism includes a turbine shaft and a piezoelectric rotating shaft. The piezoelectric shell is rotatably connected with the mounting frame through the turbine shaft. The upper and lower turboshafts of the piezoelectric shell are respectively provided with rotatable turbines, the outer side of the turbine is arranged with several blades, the two sides of the turbine shaft are provided with piezoelectric rotating shafts, which are rotatably connected to the installation shell, the piezoelectric sleeve is rotatably connected to the piezoelectric rotating shaft, the outer side of the piezoelectric sleeve is arranged with at least two connecting plates, and the two connecting plates on the outer side of the piezoelectric wheel are respectively bonded. The utility model has a piezoelectric sheet, a driven wheel is connected to the turbine shaft of the mounting shell, and a driving sheet which can contact the connecting plate is arranged on the driven wheel; the utility model has simple structure, small volume and small occupation area.
【技术实现步骤摘要】
一种水力压电发电装置
本技术属于水力发电
,特别涉及一种水力压电发电装置。
技术介绍
近年来随着我国用电需求不断扩大,对清洁能源的环保要求提高,各种各样的水力发电装置得到快速发展。利用天然河流、海洋波流等流体的势能,将水能转化为电能,再将其转化为清洁无污染的电能。现有的水力发电工程需兴建不同类型的水电站,而大坝等水力发电工程建设周期长、投资成本高且较大改变了原有的生态环境,带来一定的生态破坏,同时,现有的水力发电装置结构复杂、体积大、制备成本高,占地面积大,很难大面积普及。
技术实现思路
针对现有技术中的缺陷,本技术的目的在于克服上述现有技术中的不足之处,提供一种水力压电发电装置,解决了现有技术中存在的结构复杂占地面积大的技术问题,本技术结构简单,整体体积小,占地面积小。本技术的目的是这样实现的:一种水力压电发电装置,包括集流器,远离集流器进水口所在一侧连接有安装架,所述安装架内设有密封的压电壳体,所述压电壳体上设有若干压电机构,所述压电机构包括涡轮轴和压电转轴,所述涡轮轴贯穿压电壳体与安装架可转动地连接,压电壳体上方和下方的涡轮轴上分别设有可转动的涡轮,涡轮的外侧排布有若干叶片,所述涡轮轴的两侧设有压电转轴,所述压电转轴可转动地连接在安装壳体内,压电转轴上可转动地连接有压电套,所述压电套外侧排布有至少两个连接板,所述连接板上粘接有压电片,安装壳体内的涡轮轴上连接有从动轮,所述从动轮上设有可与连接板接触的驱动片。本技术安装固定在水中,水体经集流器进入压电壳体内,水流带动叶片的转动,叶片的转动带动涡轮轴的转动,涡轮轴的转动带动从动轮的转动,从动轮的转动带动驱动 ...
【技术保护点】
1.一种水力压电发电装置,其特征在于:包括集流器,远离集流器进水口所在一侧连接有安装架,所述安装架内设有密封的压电壳体,所述压电壳体上设有若干压电机构,所述压电机构包括涡轮轴和压电转轴,所述涡轮轴贯穿压电壳体与安装架可转动地连接,压电壳体上方和下方的涡轮轴上分别设有可转动的涡轮,涡轮的外侧排布有若干叶片,所述涡轮轴的两侧设有压电转轴,所述压电转轴可转动地连接在安装壳体内,压电转轴上可转动地连接有压电套,所述压电套外侧排布有至少两个连接板,所述连接板上粘接有压电片,所述安装壳体内的涡轮轴上连接有从动轮,所述从动轮上设有可与连接板接触的驱动片。
【技术特征摘要】
1.一种水力压电发电装置,其特征在于:包括集流器,远离集流器进水口所在一侧连接有安装架,所述安装架内设有密封的压电壳体,所述压电壳体上设有若干压电机构,所述压电机构包括涡轮轴和压电转轴,所述涡轮轴贯穿压电壳体与安装架可转动地连接,压电壳体上方和下方的涡轮轴上分别设有可转动的涡轮,涡轮的外侧排布有若干叶片,所述涡轮轴的两侧设有压电转轴,所述压电转轴可转动地连接在安装壳体内,压电转轴上可转动地连接有压电套,所述压电套外侧排布有至少两个连接板,所述连接板上粘接有压电片,所述安装壳体内的涡轮轴...
【专利技术属性】
技术研发人员:龚俊杰,吴子今,周震宇,
申请(专利权)人:扬州大学,
类型:新型
国别省市:江苏,32
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