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CN202091094U - Hydroelectric generator system convenient to be connected with electric equipment outside water pipe - Google Patents

Hydroelectric generator system convenient to be connected with electric equipment outside water pipe Download PDF

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Publication number
CN202091094U
CN202091094U CN2011201566634U CN201120156663U CN202091094U CN 202091094 U CN202091094 U CN 202091094U CN 2011201566634 U CN2011201566634 U CN 2011201566634U CN 201120156663 U CN201120156663 U CN 201120156663U CN 202091094 U CN202091094 U CN 202091094U
Authority
CN
China
Prior art keywords
water pipe
stator
generator system
rotor
water
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CN2011201566634U
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Chinese (zh)
Inventor
周扬情
林郑权
林圣招
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHANGHAI LANLING PIPE INDUSTRY SCIENCE & TECHNOLOGY Co.,Ltd.
Shanghai Sky Tube Industry Ltd By Share Ltd
Shanghai Tian Jing New Material Technology Co ltd
Original Assignee
SHANGHAI TASING PIPE CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SHANGHAI TASING PIPE CO Ltd filed Critical SHANGHAI TASING PIPE CO Ltd
Priority to CN2011201566634U priority Critical patent/CN202091094U/en
Application granted granted Critical
Publication of CN202091094U publication Critical patent/CN202091094U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • 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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  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

The utility model relates to an electric motor technical field, particularly to an electric generator. The hydroelectric generator system convenient to be connected with electric equipment outside a water pipe includes a water wheel and the electric generator; the electric generator includes rotors and a stator outside the rotors; the water wheel is connected with the rotors of the electric generator; the hydroelectric generator system also includes a water pipe; the water wheel is arranged in the water pipe; and the stator is arranged outside the water pipe. By adopting the technical scheme, the hydroelectric generator system has long service life and requires less maintenance and replacement cost.

Description

Be convenient to the hydroelectric generator system that is connected with the outer electricity consumption equipment of water pipe
Technical field
The utility model relates to technical field of motors, is specifically related to a kind of generator.
Background technique
Hydroelectric generator is hydroelectric important component part, and hydroelectric generator is made up of water wheels and generator usually, and the hydroelectric power function can change into electric energy with water, is other power devices.Therefore people expect that with the hydroelectric generator placement be to generate electricity in the water pipe, for flowmeter provides electric energy, make the flowmeter self power generation, adopt the hydroelectric power environmental protection and energy saving.But people are placed in the current whole hydroelectric generator with generating, and the damage easily in current of the stator coil long period of soaking on the generator unit stator like this influences working life of generator.
The model utility content
The purpose of this utility model is, a kind of hydroelectric generator system of being connected with the outer electricity consumption equipment of water pipe be convenient to is provided, and solves above technical problem.
The technical problem that the utility model solved can realize by the following technical solutions:
Be convenient to the hydroelectric generator system that is connected with the outer electricity consumption equipment of water pipe, comprise water wheels, a generator, described generator comprises rotor, described rotor stator outward, and described water wheels connect the rotor of described generator by driving mechanism;
Also comprise a water pipe, described water wheels are positioned at described water pipe, and described stator is positioned at outside the described water pipe.
Rotate under the driving of water wheels of the present utility model current in water pipe, drive rotor rotation by driving mechanism, the stator coil cutting magnetic line on the stator produces electric current.The utility model is built in water wheels in the water pipe, and stator is external outside water pipe, has guaranteed that the stator coil on the stator avoids the damage of current, has prolonged the working life of hydroelectric generator, has effectively reduced maintenance and replacement cost.And needn't after punching on the water pipe, connect the power output end of generator again, be the external electric equipment power supply, install more simple and convenient like this.
Described rotor is arranged in the described water pipe, and described water wheels are fixedlyed connected with described rotor.So that reduce the conversion ratio of driving mechanism, raising energy.Water wheels preferably are fixed on the middle part of described rotor.
Described rotor adopts permanent magnet, and the outer wall of described permanent magnet is pressed close to described pipe inner wall.
Described permanent magnet comprise two be oppositely arranged, laterally the projection arc-shaped permanent magnet, the outer arc radius of two arc-shaped permanent magnets is not more than the pipe inner wall radius.
The stator iron core inboard of described stator is attached on the described pipe outer wall.The stator iron core of preferred described stator wraps on the outer wall of described water pipe.
The two ends of described water pipe are provided with the connecting port, are used to insert water pipe line.
Place, described connecting port is provided with locking nut, is used for being connected with water pipe line.
Described water pipe preferably adopts PP or PVC material to make.Influence the stator coil cutting magnetic line so that avoid because of material.
Beneficial effect: owing to adopt technique scheme, the utility model long service life has effectively reduced maintenance and replacement cost.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a kind of example structure schematic representation of the utility model.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose with effect is easy to understand, below in conjunction with the further elaboration the utility model of concrete diagram.
With reference to Fig. 1, Fig. 2, be convenient to the hydroelectric generator system that is connected with the outer electricity consumption equipment of water pipe, comprise water wheels 1, a generator, generator comprises the stator 22 outside rotor 21, the rotor 21, water wheels 1 connect the rotor 21 of generator by driving mechanism, also comprise a water pipe 3, water wheels 1 are positioned at water pipe 3, and stator 22 is positioned at outside the water pipe 3.Rotate under the driving of water wheels 1 of the present utility model current in water pipe 3, drive rotor 21 by driving mechanism and rotate, the stator coil cutting magnetic line on the stator 22 produces electric current.The utility model is built in water wheels 1 in the water pipe 3, and stator 22 is external outside water pipe 3, has guaranteed that the stator coil on the stator 22 avoids the damage of current, has prolonged the working life of hydroelectric generator, has effectively reduced maintenance and replacement cost.And needn't on water pipe 3, punch, connect the power output end of generator,, install more simple and convenient for the external electric equipment power supply.
Rotor 21 is arranged in the water pipe 3, and water wheels 1 are fixedlyed connected with rotor 21.So that reduce the conversion ratio of driving mechanism, raising energy.Water wheels 1 preferably are fixed on the middle part of rotor 21.Rotor 21 adopts permanent magnet.The outer wall of permanent magnet is pressed close to water pipe 3 inwalls.Permanent magnet comprise two be oppositely arranged, laterally the projection arc-shaped permanent magnet, the outer arc radius of two arc-shaped permanent magnets is not more than water pipe 3 inwall radiuses.The stator iron core inboard of stator 22 is attached on water pipe 3 outer walls.The stator iron core of preferred stator 22 wraps on the outer wall of water pipe 3.
The two ends of water pipe 3 are provided with the connecting port, are used to insert water pipe line.The place, connecting port is provided with locking nut, is used for being connected with water pipe line.Water pipe 3 preferred PP or the PVC materials of adopting are made.Influence the stator coil cutting magnetic line so that avoid because of material.
Embodiment one: the utility model is arranged in the water pipe 3 power input of the power output end connection traffic table 4 of generator.The utility model is flowmeter 4 power supplies by hydroelectric power.With reference to Fig. 2, rotor 21 is arranged in the water pipe 3, and stator 22 is arranged on outside the water pipe 3.Rotate under the effect of water wheels 1 current in water pipe 3 at rotor 21 middle parts, drive rotor 21 and rotate, the stator coil cutting magnetic line on the stator 22 outside the water pipe 3 produces electric current, is flowmeter 4 power supplies.Above-mentioned project organization is simple, operating cost is cheap, environmental protection and energy saving, makes flowmeter 4 realize the function of self power generation.Influence the stator coil cutting magnetic line so that avoid because of the material of water pipe 3.
More than show and described basic principle of the present utility model and major character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.

Claims (7)

1.便于与水管外用电设备连接的水力发电机系统，包括一水轮、一发电机，所述发电机包括转子、所述转子外的定子，其特征在于，所述水轮连接所述发电机的转子；1. The hydroelectric generator system that is convenient to be connected with the electrical equipment outside the water pipe includes a water wheel and a generator, and the generator includes a rotor and a stator outside the rotor, and it is characterized in that the water wheel is connected to the the rotor of the generator; 还包括一水管，所述水轮位于所述水管内，所述定子位于所述水管外。It also includes a water pipe, the water wheel is located inside the water pipe, and the stator is located outside the water pipe. 2.根据权利要求1所述的便于与水管外用电设备连接的水力发电机系统，其特征在于：所述转子设置在所述水管内，所述水轮与所述转子固定连接。2 . The hydraulic generator system conveniently connected to electrical equipment outside the water pipe according to claim 1 , wherein the rotor is arranged in the water pipe, and the water wheel is fixedly connected to the rotor. 3 . 3.根据权利要求2所述的便于与水管外用电设备连接的水力发电机系统，其特征在于：所述定子的定子铁芯内侧附在所述水管外壁上。3. The hydraulic generator system conveniently connected with electrical equipment outside the water pipe according to claim 2, characterized in that: the inner side of the stator core of the stator is attached to the outer wall of the water pipe. 4.根据权利要求3所述的便于与水管外用电设备连接的水力发电机系统，其特征在于：所述定子的定子铁芯包在所述水管外壁上。4. The hydraulic generator system conveniently connected with electrical equipment outside the water pipe according to claim 3, characterized in that: the stator core of the stator is wrapped on the outer wall of the water pipe. 5.根据权利要求2、3或4所述的便于与水管外用电设备连接的水力发电机系统，其特征在于：所述转子采用永磁体，所述永磁体的外壁贴近所述水管内壁。5. The hydraulic generator system conveniently connected with electrical equipment outside the water pipe according to claim 2, 3 or 4, characterized in that: the rotor adopts a permanent magnet, and the outer wall of the permanent magnet is close to the inner wall of the water pipe. 6.根据权利要求5所述的便于与水管外用电设备连接的水力发电机系统，其特征在于：所述水管的两端设有连接端口。6. The hydroelectric generator system conveniently connected with electrical equipment outside the water pipe according to claim 5, characterized in that: the two ends of the water pipe are provided with connection ports. 7.根据权利要求6所述的便于与水管外用电设备连接的水力发电机系统，其特征在于：所述连接端口处设有锁紧螺母。7. The hydroelectric generator system for easy connection with electrical equipment outside the water pipe according to claim 6, wherein a locking nut is provided at the connection port.
CN2011201566634U 2011-05-17 2011-05-17 Hydroelectric generator system convenient to be connected with electric equipment outside water pipe Expired - Lifetime CN202091094U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011201566634U CN202091094U (en) 2011-05-17 2011-05-17 Hydroelectric generator system convenient to be connected with electric equipment outside water pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011201566634U CN202091094U (en) 2011-05-17 2011-05-17 Hydroelectric generator system convenient to be connected with electric equipment outside water pipe

Publications (1)

Publication Number Publication Date
CN202091094U true CN202091094U (en) 2011-12-28

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CN2011201566634U Expired - Lifetime CN202091094U (en) 2011-05-17 2011-05-17 Hydroelectric generator system convenient to be connected with electric equipment outside water pipe

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102767211A (en) * 2012-04-28 2012-11-07 上海蓝翎管业科技有限公司 Energy-saving anti-explosion water pipe heating system
CN103225876A (en) * 2013-05-13 2013-07-31 山东大学 Water self-heating device
WO2015076851A1 (en) * 2013-11-25 2015-05-28 Halliburton Energy Services, Inc. Nutating fluid-mechanical energy converter
CN105525672A (en) * 2015-01-16 2016-04-27 厦门市政工程公司 Energy collection device on drop well part
CN106052087A (en) * 2016-06-30 2016-10-26 马人欢 Constant-temperature instantaneous hot type electric water heater
US9657519B2 (en) 2014-01-30 2017-05-23 Halliburton Energy Services, Inc. Nutating fluid-mechanical energy converter to power wellbore drilling
CN107574980A (en) * 2017-11-02 2018-01-12 佛山月转科技有限公司 A kind of double generating water pipes

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102767211A (en) * 2012-04-28 2012-11-07 上海蓝翎管业科技有限公司 Energy-saving anti-explosion water pipe heating system
CN102767211B (en) * 2012-04-28 2014-03-12 上海蓝翎管业科技有限公司 Energy-saving anti-explosion water pipe heating system
CN103225876A (en) * 2013-05-13 2013-07-31 山东大学 Water self-heating device
CN103225876B (en) * 2013-05-13 2015-09-09 山东大学 Self-heating plumbing fixture
WO2015076851A1 (en) * 2013-11-25 2015-05-28 Halliburton Energy Services, Inc. Nutating fluid-mechanical energy converter
GB2534739A (en) * 2013-11-25 2016-08-03 Halliburton Energy Services Inc Nutating fluid-mechanical energy converter
GB2534739B (en) * 2013-11-25 2020-04-01 Halliburton Energy Services Inc Nutating fluid-mechanical energy converter
US9657519B2 (en) 2014-01-30 2017-05-23 Halliburton Energy Services, Inc. Nutating fluid-mechanical energy converter to power wellbore drilling
CN105525672A (en) * 2015-01-16 2016-04-27 厦门市政工程公司 Energy collection device on drop well part
CN106052087A (en) * 2016-06-30 2016-10-26 马人欢 Constant-temperature instantaneous hot type electric water heater
CN107574980A (en) * 2017-11-02 2018-01-12 佛山月转科技有限公司 A kind of double generating water pipes

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: SHANGHAI LANLING PIPELINE TECHNOLOGY CO., LTD.

Effective date: 20120331

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20120331

Address after: 201406, No. 318, Yingbin Road, Guangming Village, South Bridge Town, Shanghai, Fengxian District

Co-patentee after: SHANGHAI LANLING PIPE INDUSTRY SCIENCE & TECHNOLOGY Co.,Ltd.

Patentee after: Shanghai Tianjing Pipe Co.,Ltd.

Address before: 201406, No. 318, Yingbin Road, Guangming Village, South Bridge Town, Shanghai, Fengxian District

Patentee before: Shanghai Tianjing Pipe Co.,Ltd.

CP01 Change in the name or title of a patent holder
CP01 Change in the name or title of a patent holder

Address after: 201406, No. 318, Yingbin Road, Guangming Village, South Bridge Town, Shanghai, Fengxian District

Co-patentee after: SHANGHAI LANLING PIPE INDUSTRY SCIENCE & TECHNOLOGY Co.,Ltd.

Patentee after: SHANGHAI TIAN JING NEW MATERIAL TECHNOLOGY CO.,LTD.

Address before: 201406, No. 318, Yingbin Road, Guangming Village, South Bridge Town, Shanghai, Fengxian District

Co-patentee before: SHANGHAI LANLING PIPE INDUSTRY SCIENCE & TECHNOLOGY Co.,Ltd.

Patentee before: Shanghai sky tube industry Limited by Share Ltd.

Address after: 201406, No. 318, Yingbin Road, Guangming Village, South Bridge Town, Shanghai, Fengxian District

Co-patentee after: SHANGHAI LANLING PIPE INDUSTRY SCIENCE & TECHNOLOGY Co.,Ltd.

Patentee after: Shanghai sky tube industry Limited by Share Ltd.

Address before: 201406, No. 318, Yingbin Road, Guangming Village, South Bridge Town, Shanghai, Fengxian District

Co-patentee before: SHANGHAI LANLING PIPE INDUSTRY SCIENCE & TECHNOLOGY Co.,Ltd.

Patentee before: Shanghai Tianjing Pipe Co.,Ltd.

CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20111228