CN201549996U

CN201549996U - Disk generator

Info

Publication number: CN201549996U
Application number: CN2009202573159U
Authority: CN
Inventors: 林庆福
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-10-28
Filing date: 2009-10-28
Publication date: 2010-08-11
Anticipated expiration: 2019-10-28

Abstract

The utility model discloses a disk generator, wherein a rotor set is arranged inside a hollow substrate. A power shaft penetrating through the rotor set is arranged on the same, a stator set is disposed on the substrate, each stator is arranged at two ends of the power shaft, the rotor set is positioned between two stators, the two ends of the power shaft penetrating through the stators are pivotally arranged on the same, and a plurality of magnetic poles and a plurality of magnets which are capable of interacting are respectively annularly arranged on the side faces of the stators and the opposite side faces of the rotors. Accordingly, power input through the power shaft is capable of driving the rotor set to rotate so that the rotor set interacts with the stator set to generate electric power, and amount of the stator set and a mount of the rotor set can be increased according to requirement so as to provide generator capacity.

Description

Disk generator

Technical field the utility model relates to and a kind ofly is being provided with the disk generator that is plate-like and stator pack arranged side by side relatively and rotor set assembling more than a group on the pedestal.

If the background technology generator main is kinetic energy is converted to electric energy, wherein the source of kinetic energy has multiple, wind-force, waterpower or firepower are for example arranged, power by the power transmission shaft of automobile etc. is also arranged, when the power of various kinetic energy inputs to generator inside via line shaft, after can utilizing the coil of each epitrochanterian permanent magnet of rotor set and the stator pack that is oppositely arranged to interact, can produce electric energy and export via lead.

With the present generator of being seen use, its structure is rotor set to be installed with stator pack be located at relative radial position, promptly the interior ring side at pedestal is equipped with stator pack, by center, the rotor set position of driving that line shaft connects in stator pack, so line shaft is when rotating via the driving of power source, rotor in the rotation and stator will produce electric energy because of producing the magnetic force dissection, though this design can produce electric energy but because of being subject to the structure design relation, it is bigger to make that overall volume takes up space, again because the external diameter of rotor has big external diameter for cooperating stator space to design, so will cause this construction weight to increase, and consume the kinetic energy of being imported and then reduced problems such as the efficient existence that can produce electric energy.

This creator of summary of the invention is because aforementioned prior art problems, and redesign a kind of efficient that produces electric energy that improves, and can save required space and also rotor set and stator pack can be expanded according to need, be its creation purpose with raising by the efficient that kinetic energy transfers electric energy to.

In order to reach aforesaid creation purpose, the technological means that the utility model used is to provide a kind of disk generator, and it comprises a pedestal, stator group, a rotor set and a line shaft;

This pedestal, it is a hollow framework, is formed with a room in its inside;

This stator pack, it includes two stators, this stator has a disk body and is provided with an axis hole that runs through, on a side of disk body and be positioned at axial location and be cut with several profile grooves, in between two adjacent profile grooves, be formed with a magnetic pole, be arranged with coil in the profile groove place of each magnetic pole and be connected with the lead of exportable electric energy;

This rotor set, its include two rotors and the position between two stators, this rotor has disk body, it is provided with respect to stator to be formed with on the side of magnetic pole and somely arranges and around the magnet of position at peripheral region with spaced radial, the quantity of the magnetic pole that its quantity and stator are set is identical, this magnet can interact with the magnetic pole of stator, and the position is opposite in the magnetic of two magnet of adjacent position again;

This axostylus axostyle, it is that a body of rod can run through each rotor and mutually combine fixingly, the axis hole that these axostylus axostyle two ends run through each stator respectively is mutually and is pivoted.

Described disk generator, it further is provided with at least one middle stator pack and at least one rotor set in pedestal, should middle stator pack have a disk body and be provided with the axis hole that a tool runs through, this disk body is fixed in base interior, two side faces in this disk body is respectively equipped with a stator, the stator of the two side faces of middle stator pack and position are formed with a space respectively between the stator of pedestal two ends again, be provided with a rotor set in this space, magnet and stator set on the rotor of these rotor set two sides reach the set stator of middle stator pack for being oppositely arranged.

Described disk generator, wherein on the disk body of this stator on set each magnetic pole and this rotor each magnet set with respect to each magnetic pole arrange in the form of a ring.

Described disk generator wherein between the stator of pedestal and stator pack, is formed with outstanding coupling collar and retainer ring respectively and mutually combines fixing in its periphery.

Described disk generator, wherein this rotor set is formed with outstanding retainer ring in the disk body periphery of two adjacent stators, in being provided with spacer between the two, runs through retainer ring and spacer is mutually combined fixing with fixture.

Described disk generator, wherein the axis hole of this stator forms an axle bed, is provided with bearing in this axle bed, and axostylus axostyle is located in the bearing.

Nationality is by the utilization of the utility model aforementioned techniques means, wherein this interactive rotor and stator are to be designed to plate-like, and on its side, can be provided with to organize corresponding magnetic poles and magnet more, can under certain volume, produce bigger electric energy, thereby designed generator can give miniaturization and reduce the use in space, in addition can be according to the demand of electric energy use, rotor set, stator pack or the middle stator pack etc. of many group same configuration aggregate erection side by side have simple structure and have bigger flexible effect in assemblings in pedestal.

Description of drawings Fig. 1 is a stereo appearance figure of the present utility model;

Fig. 2 is an exploded view of the present utility model;

Fig. 3 is a generalized section of the present utility model;

Fig. 4 is another embodiment profile of the present utility model.

Description of reference numerals:

(10) (10A) pedestal

(11) coupling collar

(12) room

(20) stator pack

(21) (21A) stator

(22) (22A) stator

(23) disk body

(231) retainer ring

(232) axis hole

(24) magnetic pole

(25) coil

(26) axle bed

(27) bearing

(30) (30A) rotor set

(31) (32) rotor

(311) retainer ring

(312) spacer

(33) magnet

(331) (331A) (331B) bearing

(40) (40A) line shaft

(50) stator pack in

(501) disk body

(502) axle bed

(503) bearing

(51) (52) magnetic pole

Technology, means and beneficial effect thereof that embodiment is adopted by making the public further understand the utility model are described in detail as follows especially exemplified by embodiment and conjunction with figs., believe when can by must go deep into and concrete understanding.

Shown in first and two figure, the disk generator that the utility model is designed, it comprises a pedestal 10, stator group 20, a rotor set 30, a line shaft 40;

This pedestal 10, it is a hollow framework, is formed with coupling collar 11 in two ends of this framework, and forms a room 12 at the inner hollow place;

This stator pack 20, it comprises two

stators

21,22 and be installed in coupling collar 11 places of pedestal 10 2 ends respectively, because this two

stator

21,22 be configured to is identical; narrated with the structure of a stator 21 wherein with following Only, stator 21 has a disk body 23, be formed with a retainer ring 231 and be formed with an axis hole that runs through 232 at the center in its periphery, on a side of the disk body 23 of stator 21 and be positioned at axial location and be cut with several profile grooves, be formed with a magnetic pole 24 between two adjacent profile grooves, and shown in the specific embodiment among the figure, each set on this disk body magnetic pole 24 is arranged in the form of a ring, the line stretcher of each profile groove can be by the center of axis hole 232 again, in each magnetic pole 24 place and the position lead that is arranged with coil 25 and the electric energy that is produced is exported at the profile groove place, moreover a side of the axis hole 232 of stator 21 is formed with an axle bed that is interconnected 26, is provided with bearing 27 in this axle bed 26;

Cooperation is referring to shown in the 3rd figure, this rotor set 30 is by two rotors 31,32 form, it has a disk body respectively and is formed with retainer ring 311 at periphery, two rotors 31, be provided with a spacer 312 between 32 the retainer ring 311, so that two rotors 31,32 interbody spacers have certain distance and mutually combine fixing, its concrete fixed form can be provided with fixing hole in the disk body periphery, with fixture (for example: the combination of screw and nut) run through each fixing hole and spacer 312 and combined fixing, rotor 31 again, 32 be configured to identical and can be arranged in the room 12 of pedestal 10 Yi Xia Only narrated with the structure of a rotor 31 wherein, on a side of the disk body of rotor 31, be formed with and somely arrange and around the magnet 33 of position at peripheral region with spaced radial, the quantity of this magnet 33 is identical with the quantity of magnetic pole 24, the position is opposite in the magnetic of two magnet 33 of adjacent position again, and each set magnet 33 is to arrange in the form of a ring with respect to each magnetic pole 24 on this rotor 31;

This line shaft 40, it is a stock body, be to run through the center of two rotors 31,32 and mutually combine fixing, and two ends of line shaft 40 run through bearing 27 set on the

stator

21,22 respectively and protrude into the outside, rotate to provide external kinetic energy and to drive rotor set 30 via line shaft 40 inputs.

Disk generator of the present utility model is when reality is used, outside power source can be for by wind-force, waterpower or firepower, or the power that power transmission shaft produced by automobile arranged, each power is sent to line shaft 40 places and it is rotated, line shaft 40 in the rotation can drive rotor set 30 and rotate with respect to the stator pack 20 that is fixed on pedestal on 10, the set magnet 33 in rotor 31,32 sides this moment will with

stator

21,22 on be arranged with coil 25 magnetic pole 24 produce magneticactions mutually, and then produce electric energy and export by lead; Moreover because stator pack of the present utility model 20 and rotor set 30 are the structure designs with disc type, its overall volume can effectively reduce to produce certain electricity generation efficiency.

Cooperation is referring to shown in the 4th figure, another embodiment structure of the present utility model, can be according to the demand of energy output stator pack and the rotor set more than two groups arranged side by side, as shown in FIG. for being provided with the embodiment of at least one middle stator pack and at least one rotor set, it has a pedestal 10A, middle position in the inner hollow place of pedestal 10A is provided with stator pack 50 in, should middle stator pack 50 have a disk body 501, and be provided with an axis hole that is the shape of boring a hole in disk body 501, this axis hole can form axle bed 502 and a bearing 503 is installed in axle bed 502, on the two side faces of disk body 501, lay respectively at axial location and be cut with several profile grooves, in between two adjacent on side profile grooves, be formed with a magnetic pole 51, between the two adjacent profile grooves on the another side, be formed with a magnetic pole 52;

Be provided with stator group 20 in pedestal 10A two ends, promptly two ends of empty capsid are respectively equipped with stator 21A and stator 22A among pedestal 10A, two stator 21A, be formed with a space respectively between the interior set middle stator pack 50 of 22A and pedestal 10A, with be respectively equipped with a rotor set 30A in this two space, run through stator pack 20 with an axostylus axostyle 40A, middle stator pack 50 and each rotor set 30A, wherein axostylus axostyle 40A and stator pack 20 and middle stator pack 50 nationalitys are by bearing 27,503 are provided with and are and are pivoted mutually, fixing with two rotor set 30A in addition for mutually combining, so power source is via axostylus axostyle 40A input after driving two rotor set 30A rotation, magnet 33 on each rotor set 30A can with stator 21A, magnetic pole on 22A and the middle stator pack 50 interacts and produces electric energy, therefore can design the stator pack or the rotor set of varying number side by side according to the demand of output electric energy, to adapt to different user demands and to have bigger utilization elasticity really.

Claims

1. disk generator, it comprises a pedestal, stator group, a rotor set and a line shaft, it is characterized in that:

This pedestal, it is a hollow framework, is formed with a room in its inside;

2. disk generator according to claim 1, it is characterized in that: be provided with at least one middle stator pack and at least one rotor set in the described pedestal, should middle stator pack have a disk body and be provided with the axis hole that a tool runs through, this disk body is fixed in base interior, two side faces in this disk body is respectively equipped with a stator, the stator of the two side faces of middle stator pack and position are formed with a space respectively between the stator of pedestal two ends again, be provided with a rotor set in this space, magnet and stator set on the rotor of these rotor set two sides reach the set stator of middle stator pack for being oppositely arranged.

3. disk generator according to claim 1 and 2 is characterized in that: on the disk body of described stator on set each magnetic pole and this rotor each magnet set with respect to each magnetic pole arrange in the form of a ring.

4. disk generator according to claim 3 is characterized in that: between the stator of described pedestal and stator pack, be formed with outstanding coupling collar and retainer ring respectively and mutually combine fixing in its periphery.

5. disk generator according to claim 1 and 2, it is characterized in that: described rotor set is formed with outstanding retainer ring in the disk body periphery of two adjacent stators, in being provided with spacer between the two, run through retainer ring and spacer is mutually combined fixing with fixture.

6. disk generator according to claim 3, it is characterized in that: described rotor set is formed with outstanding retainer ring in the disk body periphery of two adjacent stators, in being provided with spacer between the two, run through retainer ring and spacer is mutually combined fixing with fixture.

7. disk generator according to claim 4, it is characterized in that: described rotor set is formed with outstanding retainer ring in the disk body periphery of two adjacent stators, in being provided with spacer between the two, run through retainer ring and spacer is mutually combined fixing with fixture.

8. disk generator according to claim 5 is characterized in that: the axis hole of described stator forms an axle bed, is provided with bearing in this axle bed, and axostylus axostyle is located in the bearing.

9. disk generator according to claim 6 is characterized in that: the axis hole of described stator forms an axle bed, is provided with bearing in this axle bed, and axostylus axostyle is located in the bearing.

10. disk generator according to claim 7 is characterized in that: the axis hole of described stator forms an axle bed, is provided with bearing in this axle bed, and axostylus axostyle is located in the bearing.