CN111577548A - 一种港口发电装置 - Google Patents

一种港口发电装置 Download PDF

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CN111577548A
CN111577548A CN202010419871.2A CN202010419871A CN111577548A CN 111577548 A CN111577548 A CN 111577548A CN 202010419871 A CN202010419871 A CN 202010419871A CN 111577548 A CN111577548 A CN 111577548A
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connecting rod
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顾海明
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Huzhou Heming Machinery Technology Co Ltd
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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
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/008—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations the wind motor being combined with water energy converters, e.g. a water turbine
    • 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
    • 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
    • F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
    • F03B3/12—Blades; Blade-carrying rotors
    • F03B3/121—Blades, their form or construction
    • 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
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/06—Rotors
    • F03D1/065—Rotors characterised by their construction elements
    • 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
    • F03D—WIND MOTORS
    • F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
    • F03D13/20—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors
    • F03D13/25—Arrangements for mounting or supporting wind motors; Masts or towers for wind motors specially adapted for offshore installation
    • 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
    • F03D—WIND MOTORS
    • F03D7/00—Controlling wind motors 
    • F03D7/02—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor
    • F03D7/0204—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor for orientation in relation to wind direction
    • 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
    • F03D—WIND MOTORS
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • 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
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/20—Wind motors characterised by the driven apparatus
    • F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R3/00—Electrically-conductive connections not otherwise provided for
    • H01R3/08—Electrically-conductive connections not otherwise provided for for making connection to a liquid
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R39/00—Rotary current collectors, distributors or interrupters
    • H01R39/64—Devices for uninterrupted current collection
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2201/00—Connectors or connections adapted for particular applications
    • H01R2201/10—Connectors or connections adapted for particular applications for dynamoelectric machines
    • 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
    • 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
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction
    • 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
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Abstract

本发明公开了一种港口发电装置，包括两个对称安装在港口地面上的电力箱，每个所述电力箱上安装有连接杆，所述连接杆上端转动套设有风力杆，所述风力杆的下端开设有转槽，所述转槽的槽底安装有电插柱，所述连接杆的上端开设有电插槽，且电插柱转动插设在电插槽内，所述风力杆上套设有风翼。本发明通过在风力发电的基础上增加水利发电将货轮进出港口引起的水流势能转化为电能存储使用，增加装置的总体发电效率，降低港口耗电成本，通过风翼使得风力发电无需控制自动与风向匹配，增加风力发电效率，通过电插柱和电插槽使得风力发电能够稳定供电，通过导电液增加了装置的使用寿命和发电效率。

Description

一种港口发电装置
技术领域
本发明涉及港口电力系统领域，尤其涉及一种港口发电装置。
背景技术
货轮是较大货物运输的主要主要运输工具，各个运输港口每天都有货轮进出，而港口遍布各种电力系统设施用于提供货物运输的便捷性，例如灯光系统、控制系统、照明系统等等。
现有的港口仅具有货轮进出港口的作用或仅具有风力发电装置，不能够将货轮进出港口挤压水面的能量进行利用，使得港口电力系统消耗成本普遍较高，且风力发电装置固定或需要通过电力装置控制风力发电装置朝向，发电总体效率较低。
发明内容
本发明的目的是为了解决现有技术中存在不能够将货轮进出港口的冲击力进行利用，港口电力系统耗电成本较大，且风力发电装置固定或需要电力装置控制导致总体效率降低的缺点，而提出的一种港口发电装置。
为了实现上述目的，本发明采用了如下技术方案：
一种港口发电装置，包括两个对称安装在港口地面上的电力箱，每个所述电力箱上安装有连接杆，所述连接杆上端转动套设有风力杆，所述风力杆的下端开设有转槽，所述转槽的槽底安装有电插柱，所述连接杆的上端开设有电插槽，且电插柱转动插设在电插槽内，所述风力杆上套设有风翼，所述风力杆上安装有风力发电机，所述港口底面对称开设有两个弧形槽，每个所述电力箱的下端均安装有轴管，所述轴管的下端延伸至弧形槽内并密封安装有轴芯筒，所述轴芯筒上转动套设有轴套，所述轴芯筒内固定安装有线圈绕组，所述轴套的内壁中等距嵌设有多个磁条，多个磁条磁性交替设置，所述轴套的外壁上等距安装有多个水轮叶；
连接杆在转槽内转动，电插柱在电插槽内转动，使得电插柱与电插槽稳定电性连接，不会风力杆和连接杆的转动而脱离断开；
货轮进出港口带动水流形成冲击力，冲击力向货轮两侧冲击水轮叶，水轮叶在水流的冲击下转动，转动的水轮叶使得多个磁性交替设置的磁条转动，则多个转动的磁条使得线圈绕组内产生电能，电能通过导线从轴芯筒和轴管进入电力箱内存储配送；
轴芯筒和轴套均采用不导磁材料，降低轴芯筒和轴套对磁条和线圈绕组的感应干扰，轴管与轴芯筒之间密封连接，既能够避免水流进入轴芯筒内腐蚀损坏装置，也能够保证线路在轴管和轴芯筒内不受侵蚀损坏。
优选地，所述风翼与风力发电机扇叶同向的一端为圆弧面，所述风翼与风力发电机扇叶背向的一端为平面，且平面宽度小于圆弧面宽度；
风使得气流在港口上方流动，流动的气流使得风力发电机的扇叶转动产生电能并通过电插柱和电插槽输送至电力箱内存储配送，当气流吹向风翼时，气流冲击在风翼的表面，风翼表面受力后使得风翼发生转动，由于风翼的一端为圆弧面另一端为平面，则转动后的风翼使得气流始终沿圆弧面流向平面并保持，则风翼能够在不同风向的天气沿气流转动并带动风力杆转动，使得风力发电机的扇叶始终朝向气流，结构简单，无需电力控制，节省了装置成本和电力损耗。
优选地，所述风力杆密封转动套设在连接杆的上端，所述转槽的槽底安装有第一导电片，所述连接杆的上端安装有第二导电片，所述转槽内填充有导电液；
导电液为一种高分子导电润滑脂，连接杆与风力杆在风翼的带动下转动时，导电液既能够保证第一导电片和第二导电片之间的稳定电性连接，也能够降低第一导电片与第二导电片之间的摩擦力，避免长时间摩擦损耗导致电性接触不良以及接触面磨损导致寿命降低的情况。
本发明具有以下有益效果：
1、在风力发电机的风力发电基础上增加水轮叶和轴套在轴芯筒上转动形成水利发电，充分利用的货轮进出港口时，将水流的冲击力转化为电能使用，增加了发电效率，且降低港口的耗电成本。
2、气流冲击风翼的表面使得风翼发生旋转，旋转的风翼使得风力杆和风力发电机发生转动，而风翼通过圆弧面和平面的流行性结构使得风翼始终转动与气流流向一致，即使得风力发电机与气流朝向一致，增加风力发电机的发电效率。
3、风力杆下端的转槽内安装有电插柱，连接杆的上端安装有电插槽，电插柱转动插设在电插槽内，使得风力发电机产生的电能能够稳定有效沿风力杆和连接杆传输到电力箱内，避免风翼使风力杆转动造成线路断裂而破坏装置的发电效果。
4、连接杆密封转动插设在风力杆下端的转槽内，连接杆上端的第二导电片和转槽内的第一导电片之间填充有导电液，连接杆与转槽之间发生转动时，第一导电片与第二导电片之间不发生直接摩擦，降低了摩擦损耗，避免了长期转动摩擦导致接触不良现象发生而影响到装置的发电效率。
综上所述，本发明通过在风力发电的基础上增加水利发电将货轮进出港口引起的水流势能转化为电能存储使用，增加装置的总体发电效率，降低港口耗电成本，通过风翼使得风力发电无需控制自动与风向匹配，增加风力发电效率，通过电插柱和电插槽使得风力发电能够稳定供电，通过导电液增加了装置的使用寿命和发电效率。
附图说明
图1为本发明提出的一种港口发电装置的结构示意图；
图2为本发明提出的一种港口发电装置的风翼部分放大图；
图3为本发明提出的一种港口发电装置的电插柱部分放大图；
图4为本发明提出的一种港口发电装置的轴芯筒部分放大图；
图5为实施例二的部分结构示意图。
图中：1电力箱、2连接杆、3风力杆、4风翼、5风力发电机、6轴管、7轴芯筒、8轴套、9弧形槽、10导电液、201第二导电片、21电插槽、301第一导电片、31转槽、32电插柱、71线圈绕组、81磁条、82水轮叶。
具体实施方式
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。
实施例一：
参照图1-4，一种港口发电装置，包括两个对称安装在港口地面上的电力箱1，每个电力箱1上安装有连接杆2，连接杆2上端转动套设有风力杆3，风力杆3的下端开设有转槽31，转槽31的槽底安装有电插柱32，连接杆2的上端开设有电插槽21，且电插柱32转动插设在电插槽21内，风力杆3上套设有风翼4，风力杆3上安装有风力发电机5，港口底面对称开设有两个弧形槽9，每个电力箱1的下端均安装有轴管6，轴管6的下端延伸至弧形槽9内并密封安装有轴芯筒7，轴芯筒7上转动套设有轴套8，轴芯筒7内固定安装有线圈绕组71，轴套8的内壁中等距嵌设有多个磁条81，多个磁条81磁性交替设置，轴套8的外壁上等距安装有多个水轮叶82；
连接杆2在转槽31内转动，电插柱32在电插槽21内转动，使得电插柱32与电插槽21稳定电性连接，不会风力杆3和连接杆2的转动而脱离断开；
货轮进出港口带动水流形成冲击力，冲击力向货轮两侧冲击水轮叶82，水轮叶82在水流的冲击下转动，转动的水轮叶82使得多个磁性交替设置的磁条81转动，则多个转动的磁条81使得线圈绕组71内产生电能，电能通过导线从轴芯筒7和轴管6进入电力箱1内存储配送；
轴芯筒7和轴套8均采用不导磁材料，降低轴芯筒7和轴套8对磁条81和线圈绕组71的感应干扰，轴管6与轴芯筒7之间密封连接，既能够避免水流进入轴芯筒7内腐蚀损坏装置，也能够保证线路在轴管6和轴芯筒7内不受侵蚀损坏。
风翼4与风力发电机5扇叶同向的一端为圆弧面，风翼4与风力发电机5扇叶背向的一端为平面，且平面宽度小于圆弧面宽度；
风使得气流在港口上方流动，流动的气流使得风力发电机5的扇叶转动产生电能并通过电插柱32和电插槽21输送至电力箱1内存储配送，当气流吹向风翼4时，气流冲击在风翼4的表面，风翼4表面受力后使得风翼4发生转动，由于风翼4的一端为圆弧面另一端为平面，则转动后的风翼4使得气流始终沿圆弧面流向平面并保持，则风翼4能够在不同风向的天气沿气流转动并带动风力杆3转动，使得风力发电机5的扇叶始终朝向气流，结构简单，无需电力控制，节省了装置成本和电力损耗。
本实施例中，货轮驶出港口，货轮的两侧的水流沿弧形槽9冲击水轮叶82，使得水轮叶82带动轴套8转动，则轴套8内的多个磁条81转动在线圈绕组71内产生感应电，感应电通过导线(图未示)沿轴管6输送到电力箱1内储存配送，且货轮驶出港口或大风天气时均会发生气流流动，气流冲击在风翼4上使得风翼4发生转动并带动风力杆3和风力发电机5转动，由于风翼4的一端为圆弧面一端为平面，则使得气流沿风翼4表面流动并稳定风翼4的方向，使得风力发电机5正对气流方向，增加发电效率，风力发电机5产生的电量通过电插柱32与电插槽21的转动连接输送到电力箱1内，避免了导线连接因转动而断裂造成设备损坏。
实施例二：
参照图5，一种港口发电装置，其与实施例一基本一致，区别在于：
风力杆3密封转动套设在连接杆2的上端，转槽31的槽底安装有第一导电片301，连接杆2的上端安装有第二导电片201，转槽31内填充有导电液10；
导电液10为一种高分子导电润滑脂，连接杆2与风力杆3在风翼4的带动下转动时，导电液10既能够保证第一导电片301和第二导电片201之间的稳定电性连接，也能够降低第一导电片301与第二导电片201之间的摩擦力，避免长时间摩擦损耗导致电性接触不良以及接触面磨损导致寿命降低的情况。
本实施例中，风力杆3在连接杆2上转动的过程中，第一导电片301与第二导电片201不接触，而第一导电片301通过导电液10将电量传递到第二导电片201上并输送至电力箱1内储存配送，降低了转动摩擦力，增加装置的使用寿命。
以上所述，仅为本发明较佳的具体实施方式，但本发明的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本发明揭露的技术范围内，根据本发明的技术方案及其发明构思加以等同替换或改变，都应涵盖在本发明的保护范围之内。

Claims (3)

1.一种港口发电装置，包括两个对称安装在港口地面上的电力箱(1)，其特征在于，每个所述电力箱(1)上安装有连接杆(2)，所述连接杆(2)上端转动套设有风力杆(3)，所述风力杆(3)的下端开设有转槽(31)，所述转槽(31)的槽底安装有电插柱(32)，所述连接杆(2)的上端开设有电插槽(21)，且电插柱(32)转动插设在电插槽(21)内，所述风力杆(3)上套设有风翼(4)，所述风力杆(3)上安装有风力发电机(5)，所述港口底面对称开设有两个弧形槽(9)，每个所述电力箱(1)的下端均安装有轴管(6)，所述轴管(6)的下端延伸至弧形槽(9)内并密封安装有轴芯筒(7)，所述轴芯筒(7)上转动套设有轴套(8)，所述轴芯筒(7)内固定安装有线圈绕组(71)，所述轴套(8)的内壁中等距嵌设有多个磁条(81)，所述轴套(8)的外壁上等距安装有多个水轮叶(82)。
2.根据权利要求1所述的一种港口发电装置，其特征在于，所述风翼(4)与风力发电机(5)扇叶同向的一端为圆弧面，所述风翼(4)与风力发电机(5)扇叶背向的一端为平面，且平面宽度小于圆弧面宽度。
3.根据权利要求1所述的一种港口发电装置，其特征在于，所述风力杆(3)密封转动套设在连接杆(2)的上端，所述转槽(31)的槽底安装有第一导电片(301)，所述连接杆(2)的上端安装有第二导电片(201)，所述转槽(31)内填充有导电液(10)。
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