CN111463965A - Power generation device - Google Patents
Power generation device Download PDFInfo
- Publication number
- CN111463965A CN111463965A CN202010359621.4A CN202010359621A CN111463965A CN 111463965 A CN111463965 A CN 111463965A CN 202010359621 A CN202010359621 A CN 202010359621A CN 111463965 A CN111463965 A CN 111463965A
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- CN
- China
- Prior art keywords
- power generation
- generation device
- rotor
- power
- generation facility
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- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
- H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
- H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/10—Casings or enclosures characterised by the shape, form or construction thereof with arrangements for protection from ingress, e.g. water or fingers
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
- H02K9/193—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil with provision for replenishing the cooling medium; with means for preventing leakage of the cooling medium
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Cooling System (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The invention discloses a power generation device, which comprises a motor, a toothed belt, a power generation device and a voltage regulator, wherein a toothed belt wheel is installed on a power output shaft of the motor, a toothed belt wheel is installed on a power input shaft of the power generation device, the two toothed belt wheels are in transmission connection through the toothed belt, the power generation device is electrically connected with the voltage regulator through a lead, the power generation device consists of a power generation device shell, a rectifier, a power generation device rear baffle, a power generation device rotor, a power generation device front baffle and a power generation device stator, and the power generation device rear baffle is arranged at one end of the power generation device shell; the air inlet fan blades fixed on the rotor of the power generation device are arranged in the power generation device, when the rotor of the power generation device rotates, the air inlet fan blades can rotate synchronously, and then outside air is sucked into the power generation device through the air inlet and is exhausted from the air outlet, so that a better heat dissipation effect is achieved.
Description
Technical Field
The invention belongs to the technical field of power generation, and particularly relates to a power generation device.
Background
In the power generation, the power generation power device is used to convert water energy, heat energy of fossil fuel (coal, oil, natural gas, etc.), nuclear energy, solar energy, wind energy, geothermal energy, ocean energy, etc. into electric energy. Fossil fuels are used for power generation at the end of the 20 th century, but the fossil fuels are scarce in resources and gradually run out, and people are increasingly generating power by using renewable energy sources (such as water energy, solar energy, wind energy, geothermal energy and ocean energy).
The generator is one of the equipment that electricity generation was used usually, and current generator generally adopts the fin of fixing the casing outside to dispel the heat, and the radiating effect is relatively poor, and when the full power operation of generator, the generator breaks down easily.
Disclosure of Invention
The present invention is directed to a power generation device to solve the above problems.
In order to achieve the purpose, the invention provides the following technical scheme: a power generation device comprises a motor, a toothed belt, a power generation device and a voltage regulator, wherein a toothed belt wheel is installed on a power output shaft of the motor, a toothed belt wheel is installed on a power input shaft of the power generation device, two toothed belt wheels are in transmission connection through the toothed belt, the power generation device is electrically connected with the voltage regulator through a wire, the power generation device consists of a power generation device shell, a rectifier, a power generation device rear baffle, a power generation device rotor, a power generation device front baffle and a power generation device stator, the power generation device rear baffle is arranged at one end of the power generation device shell, the power generation device front baffle is arranged at the other end of the power generation device shell, the power generation device rotor is installed inside the power generation device shell, the power generation device rotor is fixedly connected with the power generation device rear baffle and the power generation device front baffle through a bearing, a slip ring and an air inlet fan blade are installed at, the improved generator set is characterized in that an air inlet is formed in the rear baffle of the generator set, an air outlet is formed in the front baffle of the generator set, a generator set stator is arranged on each of two sides of the inside of the generator set shell, a rectifier box is mounted on one side of the top surface of the generator set shell through screws, a rectifier is mounted inside the rectifier box and is electrically connected with an electric brush through a wire, the electric brush is fixedly mounted inside the generator set shell, and the bottom of the electric brush is in contact with a slip ring.
Preferably, one side of the power generation device rear baffle is provided with a dust cover, the dust cover is provided with a vent, and the vent is fixedly provided with a filter element.
Preferably, a water tank is fixed to the other side of the top surface of the power generation device shell, a copper pipe is connected to the water tank, and the copper pipe extends into the power generation device shell.
Preferably, the power generation device rotor comprises a rotor winding, a rotor copper disc and a rotating shaft, the rotor copper disc is installed on the rotating shaft, and the rotor winding is installed on the rotor copper disc.
Preferably, the stator of the power generation device is permanent magnetic steel, and a pair of clamping jaws for fixing the stator of the power generation device are fixedly arranged on two sides in the shell of the power generation device respectively.
Preferably, spline grooves are formed in the surface of the power output shaft of the motor and the surface of the power input shaft of the power generation device, and splines matched with the spline grooves are arranged on the inner side of the toothed belt wheel.
Compared with the prior art, the invention has the beneficial effects that:
(1) the air inlet fan blades are fixed on the rotor of the power generation device, when the rotor of the power generation device rotates, the air inlet fan blades can rotate synchronously, so that outside air is sucked into the power generation device through the air inlet and exhausted from the air outlet, a better heat dissipation effect is achieved, the water tank and the copper pipe form simple water cooling equipment, and when the water cooling equipment runs, the cooling water continuously and circularly flows in the copper pipe by utilizing the heat convection characteristic of the water, so that the heat of the power generation device is dissipated.
(2) One side of the power generation device rear baffle is provided with the dust cover, and the internally mounted of dust cover has the filter core, and when the air passes through the dust cover and gets into the power generation device shell inside, can filter the air, inside the dust entering power generation device that reduces in the air, the mechanical failure probability that the reduction dust brought.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
FIG. 1 is a schematic view of the internal structure of the power generation apparatus of the present invention;
FIG. 2 is a schematic cross-sectional structure of the power generation device of the present invention;
FIG. 3 is a schematic view of the overall structure of the present invention;
in the figure: 1. a power plant housing; 2. a rectifier; 3. a rectifier box; 4. an electric brush; 5. a power plant backplate; 6. an air inlet; 7. a dust cover; 8. a vent; 9. an air intake fan blade; 10. a slip ring; 11. a power plant rotor; 12. a toothed belt wheel; 13. an exhaust port; 14. a front baffle of the power generation device; 15. a power generation device stator; 16. an electric motor; 17. a toothed belt; 18. a claw; 19. a rotor winding; 20. a rotor copper disc; 21. a rotating shaft; 22. a voltage regulator; 23. a copper pipe; 24. a water tank.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; either directly or indirectly through intervening media, or through the communication between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1-3, the present invention provides a technical solution: a power generation device comprises a motor 16, a toothed belt 17, a power generation device and a voltage regulator 22, wherein a toothed belt wheel 12 is installed on a power output shaft of the motor 16, a toothed belt wheel 12 is installed on a power input shaft of the power generation device, the two toothed belt wheels 12 are in transmission connection through the toothed belt 17, the power generation device is electrically connected with the voltage regulator 22 through a lead, the power generation device comprises a power generation device shell 1, a rectifier 2, a power generation device rear baffle 5, a power generation device rotor 11, a power generation device front baffle 14 and a power generation device stator 15, the power generation device rear baffle 5 is arranged at one end of the power generation device shell 1, the power generation device front baffle 14 is arranged at the other end of the power generation device shell 1, the power generation device rotor 11 is installed inside the power generation device shell 1, and the power generation device rotor 11 is fixedly connected with the power generation device, slip ring 10 and air inlet fan blade 9 are installed to the one end that power generation facility rotor 11 is close to power generation facility backplate 5, air inlet 6 has been seted up on the power generation facility backplate 5, gas vent 13 has been seted up on the baffle 14 before the power generation facility, the inside both sides of power generation facility shell 1 respectively are provided with a power generation facility stator 15, rectifier box 3 is installed through the screw in power generation facility shell 1's top surface one side, rectifier box 3's internally mounted has rectifier 2, rectifier 2 passes through wire and brush 4 electric connection, brush 4 fixed mounting is in the inside of power generation facility shell 1, and brush 4's bottom and slip ring 10 contact.
In this embodiment, preferably, a dust cover 7 is disposed on one side of the power generation device backplate 5, a vent 8 is disposed on the dust cover 7, and a filter element is fixed at the vent 8.
In this embodiment, preferably, a water tank 24 is fixed on the other side of the top surface of the power generation device housing 1, a copper pipe 23 is connected to the water tank 24, and the copper pipe 23 extends into the power generation device housing 1.
In this embodiment, preferably, the power generator rotor 11 is composed of a rotor winding 19, a rotor copper disk 20 and a rotating shaft 21, the rotor copper disk 20 is installed on the rotating shaft 21, and the rotor winding 19 is installed on the rotor copper disk 20.
In this embodiment, the generator stator 15 is preferably permanent magnetic steel, and a pair of claws 18 for fixing the generator stator 15 is fixedly provided on each of both sides inside the generator housing 1.
In this embodiment, preferably, spline grooves are formed on the surface of the power output shaft of the motor 16 and the surface of the power input shaft of the power generation device, and splines that are matched with the spline grooves are arranged on the inner side of the toothed pulley 12.
The working principle and the using process of the invention are as follows: the invention is characterized in that an air inlet fan blade 9 fixed on a rotor 11 of a power generation device is arranged in the power generation device, when the rotor 11 of the power generation device rotates, the air inlet fan blade 9 can synchronously rotate, so that outside air is sucked into the power generation device through an air inlet 6 and is exhausted through an air outlet 13, thereby achieving a better heat dissipation effect, a water tank 24 and a copper pipe 23 form simple water cooling equipment, when the power generation device operates, the continuous circulation flow of cooling water in the copper pipe 23 is realized by utilizing the heat convection characteristic of water, thereby dissipating the heat of the power generation device, one side of a rear baffle 5 of the power generation device is provided with a dust cover 7, a filter element is arranged in the dust cover 7, when the air enters the power generation device shell 1 through the dust cover 7, the air can be filtered, the dust in the air can be reduced to enter the power generation device, the mechanical failure probability caused by the, the motor 16 is first powered on, the motor 16 drives the power generation device to operate to generate current, then the voltage regulator 22 regulates the power generated by the power generation device, then part of the power is re-transmitted to the motor 16, and the other part of the power is output outwards.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A power generation device comprises a motor (16), a toothed belt (17), a power generation device and a voltage regulator (22), and is characterized in that: install toothed belt wheel (12) on the power output shaft of motor (16), install toothed belt wheel (12), two on power generation facility's the power input shaft carry out the transmission through toothed belt (17) and connect between toothed belt wheel (12), power generation facility passes through wire and voltage regulator (22) electric connection, power generation facility comprises power generation facility shell (1), rectifier (2), power generation facility backplate (5), power generation facility rotor (11), preceding baffle of power generation facility (14) and power generation facility stator (15), power generation facility backplate (5) set up in the one end of power generation facility shell (1), preceding baffle of power generation facility (14) set up in the other end of power generation facility shell (1), the inside at power generation facility shell (1) is installed in power generation facility rotor (11), and power generation facility rotor (11) through bearing and power generation facility backplate (5), A front baffle (14) of the generating set is fixedly connected, one end of a rotor (11) of the generating set, which is close to a rear baffle (5) of the generating set, is provided with a slip ring (10) and an air inlet fan blade (9), an air inlet (6) is arranged on the rear baffle plate (5) of the power generation device, an air outlet (13) is arranged on the front baffle plate (14) of the power generation device, two sides in the power generation device shell (1) are respectively provided with a power generation device stator (15), a rectifier box (3) is arranged on one side of the top surface of the power generation device shell (1) through screws, the rectifier (2) is arranged in the rectifier box (3), the rectifier (2) is electrically connected with the electric brush (4) through a lead, the electric brush (4) is fixedly arranged in the power generation device shell (1), and the bottom of the electric brush (4) is in contact with the slip ring (10).
2. A power plant according to claim 1, characterized in that: one side of the power generation device rear baffle (5) is provided with a dust cover (7), the dust cover (7) is provided with a vent (8), and a filter element is fixed at the vent (8).
3. A power plant according to claim 1, characterized in that: a water tank (24) is fixed to the other side of the top surface of the power generation device shell (1), a copper pipe (23) is connected to the water tank (24), and the copper pipe (23) extends into the power generation device shell (1).
4. A power plant according to claim 1, characterized in that: the power generation device rotor (11) is composed of a rotor winding (19), a rotor copper disc (20) and a rotating shaft (21), the rotor copper disc (20) is installed on the rotating shaft (21), and the rotor winding (19) is installed on the rotor copper disc (20).
5. A power plant according to claim 1, characterized in that: the power generation device is characterized in that the power generation device stator (15) is permanent magnetic steel, and a pair of clamping jaws (18) used for fixing the power generation device stator (15) is fixedly arranged on each of two sides in the power generation device shell (1).
6. A power plant according to claim 1, characterized in that: spline grooves are formed in the surface of a power output shaft of the motor (16) and the surface of a power input shaft of the power generation device, and splines matched with the spline grooves are arranged on the inner side of the toothed belt wheel (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010359621.4A CN111463965A (en) | 2020-04-29 | 2020-04-29 | Power generation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010359621.4A CN111463965A (en) | 2020-04-29 | 2020-04-29 | Power generation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111463965A true CN111463965A (en) | 2020-07-28 |
Family
ID=71681967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010359621.4A Pending CN111463965A (en) | 2020-04-29 | 2020-04-29 | Power generation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111463965A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112436648A (en) * | 2020-12-01 | 2021-03-02 | 山东齐鲁电机制造有限公司 | Generator dustproof protection device and motor device |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2357432Y (en) * | 1998-11-20 | 2000-01-05 | 周卫明 | Feedback generator set |
| CN205882941U (en) * | 2016-08-05 | 2017-01-11 | 广东上电科电机科技有限公司 | Motor with built -in ventilation structure |
| CN205882985U (en) * | 2016-08-05 | 2017-01-11 | 广东上电科电机科技有限公司 | Novel hang into formula high -voltage motor structure |
| CN206727859U (en) * | 2017-03-31 | 2017-12-08 | 陕西威浩环保技术有限公司 | A kind of half permanent-magnetic wind driven generator |
| CN108988583A (en) * | 2018-07-26 | 2018-12-11 | 海安县申菱电器制造有限公司 | A kind of energy-efficient elevator door motor and its control system |
| JP6600667B2 (en) * | 2017-08-04 | 2019-10-30 | 東芝三菱電機産業システム株式会社 | Rotating electric machine and communication structure |
| CN209692527U (en) * | 2019-05-13 | 2019-11-26 | 上海寄泰驱动技术有限公司 | A kind of band forces the inverter motor of fan |
| CN209748313U (en) * | 2019-04-03 | 2019-12-06 | 广州克莱美特仪器设备科技有限公司 | Low-pressure sealed magnetic transmission motor structure |
| CN209963913U (en) * | 2019-08-12 | 2020-01-17 | 宁波普林斯电机有限公司 | Brushless motor of vacuum pump of automobile brake system |
| CN210156998U (en) * | 2019-07-30 | 2020-03-17 | 天津林元机械设备有限公司 | Fan structure of permanent magnet motor |
-
2020
- 2020-04-29 CN CN202010359621.4A patent/CN111463965A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2357432Y (en) * | 1998-11-20 | 2000-01-05 | 周卫明 | Feedback generator set |
| CN205882941U (en) * | 2016-08-05 | 2017-01-11 | 广东上电科电机科技有限公司 | Motor with built -in ventilation structure |
| CN205882985U (en) * | 2016-08-05 | 2017-01-11 | 广东上电科电机科技有限公司 | Novel hang into formula high -voltage motor structure |
| CN206727859U (en) * | 2017-03-31 | 2017-12-08 | 陕西威浩环保技术有限公司 | A kind of half permanent-magnetic wind driven generator |
| JP6600667B2 (en) * | 2017-08-04 | 2019-10-30 | 東芝三菱電機産業システム株式会社 | Rotating electric machine and communication structure |
| CN108988583A (en) * | 2018-07-26 | 2018-12-11 | 海安县申菱电器制造有限公司 | A kind of energy-efficient elevator door motor and its control system |
| CN209748313U (en) * | 2019-04-03 | 2019-12-06 | 广州克莱美特仪器设备科技有限公司 | Low-pressure sealed magnetic transmission motor structure |
| CN209692527U (en) * | 2019-05-13 | 2019-11-26 | 上海寄泰驱动技术有限公司 | A kind of band forces the inverter motor of fan |
| CN210156998U (en) * | 2019-07-30 | 2020-03-17 | 天津林元机械设备有限公司 | Fan structure of permanent magnet motor |
| CN209963913U (en) * | 2019-08-12 | 2020-01-17 | 宁波普林斯电机有限公司 | Brushless motor of vacuum pump of automobile brake system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112436648A (en) * | 2020-12-01 | 2021-03-02 | 山东齐鲁电机制造有限公司 | Generator dustproof protection device and motor device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200728 |
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| RJ01 | Rejection of invention patent application after publication |