CN102774275A - 共轴异向旋转风翼车 - Google Patents

共轴异向旋转风翼车 Download PDF

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CN102774275A
CN102774275A CN2011101173201A CN201110117320A CN102774275A CN 102774275 A CN102774275 A CN 102774275A CN 2011101173201 A CN2011101173201 A CN 2011101173201A CN 201110117320 A CN201110117320 A CN 201110117320A CN 102774275 A CN102774275 A CN 102774275A
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仝家林
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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
    • 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
    • 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
    • F03D15/00—Transmission of mechanical power
    • F03D15/10—Transmission of mechanical power using gearing not limited to rotary motion, e.g. with oscillating or reciprocating members
    • 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
    • F03D9/007—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 means for converting solar radiation into useful energy
    • 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
    • F03D9/10—Combinations of wind motors with apparatus storing energy
    • 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
    • F03D9/30—Wind motors specially adapted for installation in particular locations
    • F03D9/32—Wind motors specially adapted for installation in particular locations on moving objects, e.g. vehicles
    • 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
    • F05B2240/94—Mounting on supporting structures or systems on a movable wheeled structure
    • F05B2240/941—Mounting on supporting structures or systems on a movable wheeled structure which is a land vehicle
    • 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
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/728—Onshore wind turbines
    • 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
    • Y02E70/00—Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Wind Motors (AREA)

Abstract

共轴异向旋转风翼车。本发明公开了一种利用风能行驶的车，在不用附加动力的情况下，仅依靠风力即能够正常行使，且不受风向的限制，即使顶风情况下也能够前进。实现其工作的主要结构包括由锥形齿轮组成的齿轮组、共转轴轴套、异形旋转风翼及车体等部件组成。当风通过旋转风翼时带动旋转风翼转动，通过传动装置驱动整车前进。风越大，其行走的动能越大。在车辆不行驶的情况下，传动装置也可将风翼转动的动能转化成电能，使车辆达到储能的目的，此发明可在没有外界能源补给的情况下自行行走，适用于恶劣环境，以及人迹罕至情况下行车的需要，且对环境不造成任何污染，零排放。

Description

共轴异向旋转风翼车
技术领域
本发明属于一种利用风能前进的车，在不用附加任何化学能源的情况下，只要有风，车既可以行驶，并且没有风向的限制，即使在顶风情况下也可以前进。
技术背景
目前现有车辆中，大都需要外部能源供给，车才能正常行驶，风往往是影响车辆前进的阻力，同时化学能源如汽油柴油等往往都对自然环境造成污染。这种外部能源供给方式的车，限制了在恶劣环境下，外部能源供给无法跟上的情况下车辆的长时间行驶。本发明的目的是解决车辆对风能的利用，使之成为一种能源自给自足且不会对自然环境造成任何污染的可长时间行驶的车辆。
发明内容
本发明的目的是提供一种依靠风能为主要动力前进的车。他可以仅利用风能驱使车前进，同时在不行使的时候还可以利用风翼的旋转为车充电储能，以便在没有风的情况下继续前进。
本发明是这样实现的，在一部四轮车辆或三轮车辆的顶部装有两套对称的旋转式风翼装置，这两套风翼装置互为反向旋转，同时带动安装于这两套风翼装置上的共轴转轴互为反向旋转。这样既可保证车辆在行驶时没有径向转动力矩，使车辆保持直线行驶，同时两对风翼同时做功，相对于一套风翼能量转换更高。在共轴转轴的另一端，内部的转轴穿过外部的转轴上安装的锥形齿轮。在内部转轴上安装一个与外部转轴上安装的锥形齿轮相对称的锥形齿轮，使之形成两个相同的锥形齿轮对称旋转的结构。在两个对称的锥形齿轮上安装一个输出齿轮，此齿轮也为锥形齿轮，使之将两个对称的锥形齿轮的互为反向旋转的力输出到这个锥形齿轮上，带动此齿轮旋转，这个锥形齿轮与传动齿轮相连，将这个输出齿轮的转动力矩传递到车轮上，从而驱使车辆前进。由于风翼的结构受风面对风的阻力一定大于迎风面的阻力，所以始终有一个受风面驱动风翼旋转，固风翼的旋转不受风向的限制，只要有风，即可驱动风翼旋转，从而带动车辆前进。即使在顶风情况下，由于风对车的阻力小于风翼旋转的驱动力，所以车也可以顶风前进。在车的驱动方式上亦可做成，将输出锥形齿轮与发电机相连，带动发电机旋转发电，用电力驱动车轮转动，使之成为风能转化成电能、电能转化成机械能的一个装置。在这个过程中，即使车辆处于停止状态，风能也可转化成电能存储起来，以备需要时使用。
本发明可以在不用化学能驱动的情况下利用风能使车辆行走，没有后勤保障的困扰，同时对环境不产生任何污染。
附图说明
图1是本发明机械原理结构总图：上层风翼1、下层风翼2、内转轴3、外转轴4、内转轴径向轴承5、内转轴径向止推轴承6、外转轴径向轴承7、外转轴径向止推轴承8、锥形齿轮9、锥形齿轮10、锥形齿轮11、传动齿轮12、传动齿轮13、传动齿轮14、车轮轴15、车轮16、车体17、
图2是本发明风翼旋转原理图俯视图：上层风翼1、下层风翼2、内转轴3、外转轴4、
图3是本发明整体车辆示意图侧视图：上层风翼1、下层风翼2、内转轴3、外转轴4、车轮16、车体17、
具体实施方式
下面结合附图说明一下本发明具体的实施方式：
风翼为曲线结构，最好由复合材料如玻璃钢或碳纤维等材料通过模具压模制成。上层风翼1与下层风翼2的大小相等，方向相反，这样上层风翼1与下层风翼2的双层对称结构在工作时可以相互抵消风翼旋转时产生的径向旋转力矩，使车辆保持直线行走，不会跑偏，同时驱动力矩相对单层风翼可以增大一倍，使车对风能的利用增加。
当a侧来风时，上层风翼1逆时针旋转，下层风翼2顺时针旋转，同时上层风翼1带动内转轴3逆时针转动，下层风翼2带动外转轴4顺时针转动。外转轴4带动与之连接的锥形齿轮9顺时针转动，内转轴3带动与之连接的锥形齿轮11逆时针转动。锥形齿轮9与锥形齿轮11的转动同时带动锥形齿轮10转动。通过传动齿轮12-14将锥形齿轮10的转动传递到车轮轴15使之车轮轴15带动车轮16转动。同理，当b侧来风时，上层风翼1与下层风翼2同样与a侧来风时旋转方向相同，同样带动车向既定方向行驶。
内转轴径向轴承5与内转轴径向止推轴承6与外转轴4内壁固定，可使用焊接或用顶丝连接。外转轴径向轴承7和外转轴径向止推轴承8与车体内支撑架连接，来支撑固定整套风翼旋转装置。锥形齿轮10通过传动轴与传动齿轮12连接，传动轴通过轴承固定在车体内相应的位置，使整套传动装置固定。
在传动齿轮13处，可以将传动齿轮13更换为离合器及变速传动装置。使之适应在不同风速风向下车辆的行驶及停止。其中传动直齿轮13也可以为一套风电转换装置，即传动齿轮12与发电机相连，电动机与传动齿轮14相连，使传动齿轮12的转动动能转化成电能，同样，在车体上也可加入太阳能充电装置，同样将太阳能转化成的电能，通过蓄电池存储起来，当使用时通过电动机将风能及太阳能转化的电能输出到传动齿轮14上带动车轮转动，使车辆前进。在车体上，同时可加入外部电源接口，以便在需要时可用外部电源为车辆充电，使车辆在没有风能及太阳能的情况行走。
为减轻整车重量，车架部分可用轻型金属焊接制成，或用碳纤维压模成形。外车壳采用复合轻型材料压模制成流线型结构以减小风对车的阻力。

Claims (9)

1.一种利用风能驱动行走的共轴异向旋转风翼车，其主要结构由上层风翼(1)、下层风翼(2)、内转轴(3)、外转轴(4)、锥形齿轮组、传动齿轮组、车轮、车体等组成，其特征是，上下两层风翼旋转方向相反，互为对称结构，风翼内外转轴旋转方向相反，内外转轴采用共轴结构。
2.根据权利要求1所述的共轴异向旋转风翼车，其特征是，风翼采用三维曲面结构。
3.根据权利要求1所述的共轴异向旋转风翼车，其特征是，锥形齿轮组有两个主动锥形齿轮，一个从动锥形齿轮。
4.根据权利要求1所述的共轴异向旋转风翼车，其特征是，从动锥形齿轮连接传动齿轮，通过传动齿轮组将风翼旋转的动能传递到车轮。
5.根据权利要求1所述的共轴异向旋转风翼车，其特征是，其车体外形采用流线型结构。
6.根据权利要求1所述的共轴异向旋转风翼车，其特征是，传动齿轮(13)允许替换为离合器及变速传动装置，来连接传动齿轮(12)与传动齿轮(14)。
7.根据权利要求1所述的共轴异向旋转风翼车，其特征是，传动齿轮(12)允许与发电机连接，传动齿轮(14)允许与电动机连接。
8.根据权利要求1所述的共轴异向旋转风翼车，其特征是，车体上允许加入太阳能充电装置。
9.根据权利要求1所述的共轴异向旋转风翼车，其特征是，车体上允许加入外部电源充电接口。
CN2011101173201A 2011-05-09 2011-05-09 共轴异向旋转风翼车 Pending CN102774275A (zh)

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CN105089926A (zh) * 2014-05-08 2015-11-25 朱介北 一种能够建风电场的高空发电装置
CN105422381A (zh) * 2015-12-24 2016-03-23 东北电力大学 聚能多转子阻力型垂直轴风力发电机
CN108938274A (zh) * 2018-05-04 2018-12-07 吴咏其 一种用于医疗的护理推车
CN109649686A (zh) * 2018-12-29 2019-04-19 中国科学院沈阳自动化研究所 星球探测自主避障移动机器人

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CN105422381B (zh) * 2015-12-24 2018-06-19 东北电力大学 聚能多转子阻力型垂直轴风力发电机
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