CN101265867B - 山川h型水轮发电装置 - Google Patents

山川h型水轮发电装置 Download PDF

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CN101265867B
CN101265867B CN2008100613679A CN200810061367A CN101265867B CN 101265867 B CN101265867 B CN 101265867B CN 2008100613679 A CN2008100613679 A CN 2008100613679A CN 200810061367 A CN200810061367 A CN 200810061367A CN 101265867 B CN101265867 B CN 101265867B
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CN101265867A (zh
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黄金伦
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Abstract

一种山川H型水轮发电装置，其特征是，用上、下铸架以螺栓夹紧在桩上，在上、下铸架之间安装A、B两组H型二翼双层水轮，并且用两个导流板使水流强化做功的作用角增大；在水面以上安装两台发电机，用联轴节与该A、B两组H型二翼双层水轮的轴连接；在山川中安装时不用建临时截水坝，可在水道中直接安装，无潜水作业。本结构取代特定地域的拦河坝，抗地震强，施工周期短，不碍生态环保，不动迁住户，还可拆迁易地重建。

Description

山川H型水轮发电装置
本发明是属于山川江河中应用H型水轮的水力发电。山川的水流永远是单向，所以结构较简单、无需转向装置。
近来看了一篇报道：一记者努力主张重视生态环保，尤其在地震易发的省域建造拦河坝水力发电。本人想以申请专利为渠道提供一些免建拦河坝的水力发电结构。
图1，在湍急的流水中打下高强度钢筋砼柱桩1，再把预先在工厂制成的H型水轮机(A、B并列二台)为整机的吊装套入桩1(此刻上下二件铸架3的螺栓3a、3b来旋紧)待整机沉入水文记录的最低水位以下后，把四枚螺栓紧固，使整机固定于桩1，最后套入电机架2于桩1上端紧固，用联轴节分别与两台发电机连接，完成A组、B组两台H型水轮发电机结合成的整机，全部安装完毕。
W是水流向，F是水面，4是轴，5是一字撑毂，6是(防腐蚀处理轻金属合金)翼片，1a是分水棱(再生硬橡胶制成)见图2，有缓冲防撞作用，1b是角钢，Aa、Bb是导流板(塑钢网夹层、玻纤环氧树脂板)，图2的空心箭头是A、B各水轮的旋向。
假如安装时工程船难以锚定，则可向两岸陆上张拉定位。紧固螺栓3a、3b时，可用略加改装的棘轮扳手夹具在工程船操作紧固，勿必潜水作业。
图3示意较宽的河截面的河心段并列装数台水力发电整机，两侧近河岸让它留空，待大水时水涨河面宽两边泻水。为了各桩1的稳固，除了按一排桩1作一字横拉一直线的钢拉杆以外，再向两岸(向上流)分别斜拉钢拉杆；从一字横拉线上易发觉某一桩有偏向，就可调整该桩的斜拉杆的张力。
本结构取代特定地域的拦河坝，抗地震强，施工周期短，不碍生态环保，不动迁住户，还可拆迁易地重建。
附图说明：
图1是山川H型水轮发电立体图。
图2是铸架、导流板、A、B组水轮(一翼)位置示意图。
图3是数组水轮截江安装示意图。

Claims (1)

1.一种山川H型水轮发电装置，其特征是，在河面较宽的河心段中央、在河的截面方向安装数台水轮发电整机，两侧近河岸留空，横向一字形排列，各整机的桩顶端都用一字形钢拉杆向左右岸上张紧；同时各桩顶也斜向上流方向的两岸用钢拉杆张拉，以增强抗洪抗地震能力；大水时水涨河面更宽，两边泻水，中间仍继续发电；所述水轮发电整机的上、下铸架以螺栓夹紧在桩上，在上、下铸架之间安装A、B两组H型二翼双层水轮，并且用两个导流板使水流强化做功的作用角增大；在水面以上安装两台发电机，用联轴节与该A、B两组H型二翼双层水轮的轴连接；在山川中安装时不用建临时截水坝，能在水道中直接安装，无潜水作业。
CN2008100613679A 2008-04-24 2008-04-24 山川h型水轮发电装置 Expired - Fee Related CN101265867B (zh)

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CN103334866A (zh) * 2013-07-11 2013-10-02 哈尔滨工程大学 一种十字型潮流能水轮机
CN104863086A (zh) * 2015-06-01 2015-08-26 杨德林 利用海水发电的防波堤

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