CN105909456A - 巨轮式水力发电机 - Google Patents

巨轮式水力发电机 Download PDF

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Publication number
CN105909456A
CN105909456A CN201610413268.7A CN201610413268A CN105909456A CN 105909456 A CN105909456 A CN 105909456A CN 201610413268 A CN201610413268 A CN 201610413268A CN 105909456 A CN105909456 A CN 105909456A
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large ship
rotating shaft
hydroelectric generator
supporting frame
wheel
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CN201610413268.7A
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周依琳
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Individual
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B11/00—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
    • F03B3/12—Blades; Blade-carrying rotors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
    • F03B3/12—Blades; Blade-carrying rotors
    • F03B3/126—Rotors for essentially axial flow, e.g. for propeller turbines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2220/00—Application
    • F05B2220/70—Application in combination with
    • F05B2220/706—Application in combination with an electrical generator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/90—Mounting on supporting structures or systems
    • F05B2240/91—Mounting on supporting structures or systems on a stationary structure
    • F05B2240/915—Mounting on supporting structures or systems on a stationary structure which is vertically adjustable
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydraulic Turbines (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

本发明公开了一种巨轮式水力发电机，包括巨轮、转轴、支撑架、变速箱、发电机和升降平台，在转轴一端至少安装一个巨轮，巨轮的边缘均匀地安装有叶片。转轴的另一端通过轴承固定在支撑架上，并通过变速箱与发电机相连接。支撑架由前支撑架和后支撑架组成，分别固定在河岸的升降平台上，巨轮垂直于水面，巨轮下方的叶片没入湍急的流水中。本发明的有益效果是，结构简单，易于安装，能把河水的动能转化电能，而且不需建造拦河坝，可以更直接，更有效的利用河水的动能发电。发电机设置在河岸的平台上，便于维修。

Description

巨轮式水力发电机
技术领域：
本发明涉及一种利用水力发电的发电机，尤其是能直接利用流水动能发电的巨轮式水力发电机。
背景技术：
目前，公知的水力发电机都是在河流上先建拦河坝，使河水从高处流向低处，带动水轮机发电。但是有很多河流的水流湍急，不宜建拦河坝，河水白白的流去，流水的动能没有被利用，浪费了宝贵的水力资源。
发明内容：
为了充分利用现有的水力资源，提高发电量，本发明提供一种巨轮式水力发电机，该发电机不仅能把河水的动能转化电能，而且不需建造拦河坝，易于安装。
本发明解决其技术问题所采用的技术方案是：
一种巨轮式水力发电机，包括巨轮、转轴、支撑架、变速箱、发电机和升降平台，在转轴一端至少安装一个巨轮，巨轮的边缘均匀地安装有叶片。转轴的另一端通过轴承固定在支撑架上，并通过变速箱与发电机相连接。支撑架由前支撑架和后支撑架组成，分别固定在河岸的升降平台上，巨轮垂直于水面，巨轮下方的叶片没入湍急的流水中。流水冲击叶片，使巨轮和转轴转动，变速箱将转轴的低速转动转变为高速转动，带动发电机发电。所述升降平台上设有液压升降系统，通过调节升降平台上的高度来调节巨轮的高度，当水面升高时，将巨轮的高度调高，当水面降低时，将巨轮的高度调低，使巨轮始终与水面保持最佳位置，调高发电效率。
本发明的有益效果是，结构简单，易于安装，能把河水的动能转化电能，而且不需建造拦河坝，可以更直接，更有效的利用河水的动能发电。发电机设置在河岸的平台上，便于维修。
附图说明：
图1是本发明实施例1的结构示意图。
图2是本发明实施例2的结构示意图。
图中1巨轮、2转轴、3支撑架、4变速箱、5发电机、6升降平台、7液压升降系统、8水面。
具体实施方式 :
实施例1
如图1所示，一种巨轮式水力发电机，包括巨轮（1）、转轴（2）、支撑架（3）、变速箱（4）、发电机（5）和升降平台（6），在转轴（2）一端安装一个巨轮（1），巨轮（1）的边缘均匀地安装有叶片。转轴（2）的另一端通过轴承固定在支撑架（3）上，并通过变速箱（4）与一台卧式发电机（5）相连接。支撑架（3）由前支撑架（3）和后支撑架（3）组成，分别固定在河岸的升降平台（6）上，巨轮（1）垂直于水面（8），巨轮（1）下方的叶片没入湍急的流水中。流水冲击叶片，使巨轮（1）和转轴（2）转动，变速箱（4）将转轴（2）的低速转动转变为高速转动，带动发电机（5）发电。所述升降平台（6）上设有液压升降系统（7），通过调节升降平台（6）上的高度来调节巨轮（1）的高度，当水面（8）升高时，将巨轮（1）的高度调高，当水面（8）降低时，将巨轮（1）的高度调低，使巨轮（1）始终与水面（8）保持最佳位置，调高发电效率。
实施例2
如图2所示，一种巨轮（1）式水力发电机（5），包括巨轮（1）、转轴（2）、支撑架（3）、变速箱（4）、发电机（5）和升降平台（6），在转轴（2）一端安装两个巨轮（1），每个巨轮（1）的边缘均匀地安装有叶片。转轴（2）的另一端通过轴承固定在支撑架（3）上，并通过变速箱（4）与一台竖式发电机（5）相连接。支撑架（3）由前支撑架（3）和后支撑架（3）组成，分别固定在河岸的升降平台（6）上，巨轮（1）垂直于水面（8），巨轮（1）下方的叶片没入湍急的流水中。流水冲击叶片，使巨轮（1）和转轴（2）转动，变速箱（4）将转轴（2）的低速转动转变为高速转动，带动发电机（5）发电。所述升降平台（6）上设有液压升降系统（7），通过调节升降平台（6）上的高度来调节巨轮（1）的高度，当水面（8）升高时，将巨轮（1）的高度调高，当水面（8）降低时，将巨轮（1）的高度调低，使巨轮（1）始终与水面（8）保持最佳位置，调高发电效率。

Claims (3)

1.一种巨轮式水力发电机，其特征是：包括巨轮、转轴、支撑架、变速箱、发电机和升降平台，在转轴一端至少安装一个巨轮，转轴的另一端通过轴承固定在支撑架上，并通过变速箱与发电机相连接，支撑架由前支撑架和后支撑架组成，分别固定在河岸的升降平台上。
2.根据权利要求1所述的巨轮式水力发电机，其特征是：所述巨轮的边缘均匀地安装有叶片，巨轮垂直于水面，巨轮下方的叶片没入湍急的流水中。
3.根据权利要求1所述的巨轮式水力发电机，其特征是：所述升降平台上设有液压升降系统，通过调节升降平台上的高度来调节巨轮的高度。
CN201610413268.7A 2016-06-13 2016-06-13 巨轮式水力发电机 Pending CN105909456A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110030139A (zh) * 2019-03-17 2019-07-19 义乌市吉龙科技有限公司 一种冲击式制能动力装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2886112Y (zh) * 2006-02-27 2007-04-04 尹西才 无落差水力发电机
CN101482084A (zh) * 2008-01-07 2009-07-15 建进自行车（深圳）有限公司 水流式水力发电机
CN201354704Y (zh) * 2009-02-24 2009-12-02 张兆成 流水型发电站
US20100295313A1 (en) * 2009-05-22 2010-11-25 Thermaflow Energy Technoloby, Inc. Run-of-river hydroelectric power generation apparatus
CN203515923U (zh) * 2013-08-17 2014-04-02 李高明 河道流水力叶片转轮发电传动机

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2886112Y (zh) * 2006-02-27 2007-04-04 尹西才 无落差水力发电机
CN101482084A (zh) * 2008-01-07 2009-07-15 建进自行车（深圳）有限公司 水流式水力发电机
CN201354704Y (zh) * 2009-02-24 2009-12-02 张兆成 流水型发电站
US20100295313A1 (en) * 2009-05-22 2010-11-25 Thermaflow Energy Technoloby, Inc. Run-of-river hydroelectric power generation apparatus
CN203515923U (zh) * 2013-08-17 2014-04-02 李高明 河道流水力叶片转轮发电传动机

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110030139A (zh) * 2019-03-17 2019-07-19 义乌市吉龙科技有限公司 一种冲击式制能动力装置

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