CN102624188A - Squeezing vibration linear power generator - Google Patents
Squeezing vibration linear power generator Download PDFInfo
- Publication number
- CN102624188A CN102624188A CN2011103693130A CN201110369313A CN102624188A CN 102624188 A CN102624188 A CN 102624188A CN 2011103693130 A CN2011103693130 A CN 2011103693130A CN 201110369313 A CN201110369313 A CN 201110369313A CN 102624188 A CN102624188 A CN 102624188A
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- stator
- fixed head
- permanent magnet
- fixing plate
- mover
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Abstract
The invention provides a squeezing vibration linear power generator, which is rectangular and flat and sequentially comprises a stator fixing plate, guide columns, iron cores, concentrated windings, permanent magnets and a movable unit fixing plate from bottom to top. The guide columns are perpendicularly fixedly connected with the stator fixing plate, penetrate through linear bearings or shafts sleeves disposed at four corners of the moving unit fixing plate to be slidably connected with the moving unit fixing plate, screws are disposed at the ends of the guide columns, the stroke between each moving unit and a corresponding stator is adjusted by means of adjusting a corresponding nut, resonance springs are arranged between the stator fixing plate and the moving unit fixing plate and on the moving unit fixing plate, silicon steel plates are stacked to form each stator iron core, crimping slots are disposed on two sides of each stator iron core, and coils are wound in the crimping slots to form the concentrated windings. Dovetails are disposed at the bottoms of the stators and are fixedly connected with dovetail grooves of the upper portion of the stator fixing plate. The permanent magnets are fixedly connected with dovetail grooves of the lower portion of the moving unit fixing plate by dovetails and are disposed among the stators, and identical polarities of each two adjacent permanent magnets correspond to two sides of a corresponding stator winding. The squeezing vibration linear power generator is high in efficiency, compact in structure and wide in application range.
Description
Technical field
The invention belongs to mechanism of power generation technology for making field, a kind of specifically linear electric generator.
Background technology
Existing generator generally adopts rotating magnetic field, mainly comprises shell, rotor and stator, and rotor is installed on the armature spindle.
Rotor surface is provided with permanent magnet, and stator is fixed on the motor housing inwall, is wound with winding coil on the stator.Rotor rotates in stator and produces rotating magnetic field, and the stator conductors cutting magnetic line produces electromotive force, obtains electric energy.This generator exists efficient low, and cost is high, shortcomings such as manufacturing process complicacy.
How to design a kind of efficient height that has, the generator of advantages of wide application range has become present problem demanding prompt solution.
Summary of the invention
The objective of the invention is problem to the prior art existence, and a kind of extrusion and vibration linear electric generator that provides.Its compact conformation, efficient height, applied range.
The present invention realizes through following technical scheme: a kind of extrusion and vibration linear electric generator.Generator be rectangular flat by under be followed successively by stator fixed head, guide pillar, stator core, concentrate winding coil, permanent magnet, mover fixed head, guide pillar is connected with stator fixed head vertical fixing, the mover fixed head is provided with linear bearing or axle sleeve; Be slidingly connected with guide pillar; Be provided with resonant spring with mover fixed head top between mover fixed head and the stator fixed head, stator core is piled up by silicon steel sheet and forms, and it is characterized in that: guide pillar penetrates in four jiaos of circular holes that are provided with of stator fixed head; Be fixedly connected with the stationary fit of stator fixed head; The guide pillar end is provided with the spiral shell button, is connected with adjusting nut, regulates the stroke up and down between mover and the stator through adjusting nut; Mover fixed head bottom is provided with dovetail groove; Permanent magnet top is provided with dovetail, and permanent magnet is fixedly connected with the dovetail groove of mover fixed head bottom through dovetail, and the stator core both sides are provided with pressuring line groove; The bottom is provided with dovetail and is fixedly connected with the dovetail groove that stator fixed head top is provided with, and winding coil is wrapped in interior formation of pressuring line groove of stator core both sides and concentrates winding.Said mover fixed head is provided with axle sleeve or linear bearing and guide pillar for four jiaos and is slidingly connected, and permanent magnet is arranged between stator and the stator, two limits of permanent magnet identical polar reply stator winding.
Said permanent magnet identical polar reply is arranged and is formed magnetic pole, and mover drives permanent magnet and up and down reciprocatingly slides through guide pillar.
Advantage of the present invention and good effect are:
1, between the mover fixed head of extrusion and vibration linear electric generator of the present invention and the stator fixed head and mover fixed head top is provided with resonant spring; Mover is arranged on stator top; The mover fixed head drives permanent magnet through guide pillar and resonant spring rectilinear motion about stator winding is between stator winding when extrusion and vibration, two limits of stator winding cutting magnetic lines simultaneously produce electromotive forces.
2, extrusion and vibration linear electric generator of the present invention is simple in structure, and utilance is high, and cost is low, and is in light weight, and processing and fabricating is convenient, applied range.
Description of drawings
Figure is an extrusion and vibration linear electric generator front view of the present invention.
Concrete execution mode
Referring to figure; A kind of extrusion and vibration linear electric generator of the present invention embodiment mainly comprises guide pillar 1, upper resonance spring 2, axle sleeve or linear bearing 3, mover fixed head 4, mover fixed head dovetail groove 5, winding coil 6, stator core 7, rotor permanent magnet 8, stator fixed head dovetail groove 9, stator fixed head 10, middle part resonant spring 11, adjusting nut 12.
Said guide pillar 1 penetrates stator fixed head 10, is fixedly connected with the stator fixed head in the circular hole of setting; Stator 7 bottoms are provided with dovetail, and both sides are provided with pressuring line groove, and winding coil 6 is wrapped in to form in the stator pressuring line groove concentrates winding; Stator fixed head 10 tops are provided with dovetail groove 9, and the dovetail of stator 7 bottoms penetrates in the stator fixed head dovetail groove 9, with stator fixed head 10; Be fixedly connected, guide pillar 1 penetrates mover fixed head 4, is slidingly connected in the slip cap of setting or the linear bearing hole 3.The said permanent magnet 8 that dovetail is set penetrates mover fixed head 4, is fixedly connected with the mover fixed head in the dovetail groove 5 that the bottom is provided with, and corresponding arrangement of permanent magnet identical polar forms magnetic pole.Between said stator fixed head 10 and the mover fixed head 4 spring 11 is set, mover fixed head top is provided with spring 2, guide pillar 1, and the upper end is provided with screw thread, is connected with adjusting nut 12.The winding coil 6 that twines in the stator pressuring line groove, the end is connected with the out-put supply line, stator core 5, coiling 6, permanent magnet 8, guide pillar 1, quantity can increase and decrease according to reality, also can be at stator fixed head 3, mover fixed head 10 installs dust cover all around additional.
Extrusion and vibration linear electric generator operation principle: mover fixed head 4 when prime mover extruding or vibration; Drive permanent magnet 8; Through guide pillar 1, rectilinear motion produces straight line magnetic field simultaneously up and down between winding coil 6 and winding coil 6, and two limits between winding coil 6 and the winding coil 6 are cutting magnetic line simultaneously; Will produce induced current in the winding coil 6, and be connected with the out-put supply line by the end of winding coil 6.
Certainly, above-mentioned explanation is not to be limitation of the present invention, and the present invention also is not limited to above-mentioned giving an example; Those skilled in the art; In essential scope of the present invention, the variation of making, remodeling, interpolation or replacement also should belong to protection scope of the present invention.
Claims (4)
1. extrusion and vibration linear electric generator; Generator be rectangular flat by under be followed successively by stator fixed head, guide pillar, stator core, concentrate winding coil, permanent magnet, mover fixed head, resonant spring, linear bearing or axle sleeve, it is characterized in that: said guide pillar penetrates in four jiaos of circular holes that are provided with of stator fixed head and is connected with the fixed head vertical fixing, and the mover fixed head is provided with linear bearing or axle sleeve; Be slidingly connected with guide pillar; Between stator fixed head and the mover fixed head and mover fixed head upper guide column outer wall be provided with resonant spring, the guide pillar end is provided with the spiral shell button; Be connected with adjusting nut, regulate the stroke up and down between mover and the stator through adjusting nut.
2. according to the said extrusion and vibration linear electric generator of claim 1, it is characterized in that: stator core is piled up by silicon steel sheet and forms, and the stator core both sides are provided with pressuring line groove, and the bottom is provided with dovetail and is fixedly connected with the dovetail groove that stator fixed head top is provided with.Winding coil is wrapped in interior formation of pressuring line groove of stator core both sides and concentrates winding.The winding coil end that twines in the stator pressuring line groove is connected with the out-put supply line.
3. according to claim 1 or 2 said extrusion and vibration linear electric generators, it is characterized in that; Said mover fixed head bottom is provided with dovetail groove; Permanent magnet top is provided with the dovetail permanent magnet and is fixedly connected with the dovetail groove of mover fixed head bottom through dovetail; Said mover fixed head is provided with axle sleeve or linear bearing and guide pillar for four jiaos and is slidingly connected; Permanent magnet is arranged between stator and the stator, two limits of permanent magnet identical polar reply stator winding. and said permanent magnet identical polar reply is arranged and is formed magnetic pole.Said mover fixed head drives permanent magnet and up and down reciprocatingly slides through guide pillar under extrusion and vibration.
4. according to claim 2 or 3 said extrusion and vibration linear electric generators; It is characterized in that: said stator fixed head top is provided with dovetail groove; The dovetail of stator core bottom penetrates stator fixed head dovetail groove internal fixation and connects, and permanent magnet top is provided with dovetail, and the dovetail on permanent magnet top penetrates mover fixed head dovetail groove internal fixation and connects; Stator and stator all have certain spacing between permanent magnet and the permanent magnet.Said permanent magnet is that corresponding arrangement of identical polar forms magnetic pole.The stator core winding coil on the stator fixed head and the quantity of the permanent magnet on the mover fixed head can increase and decrease according to reality, can around stator fixed head and mover fixed head, install dust cover additional.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103693130A CN102624188A (en) | 2011-11-10 | 2011-11-10 | Squeezing vibration linear power generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103693130A CN102624188A (en) | 2011-11-10 | 2011-11-10 | Squeezing vibration linear power generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102624188A true CN102624188A (en) | 2012-08-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103693130A Pending CN102624188A (en) | 2011-11-10 | 2011-11-10 | Squeezing vibration linear power generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102624188A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113909971A (en) * | 2021-10-26 | 2022-01-11 | 湖北宜昌精森机械有限公司 | Metal product processing device |
| CN116661531A (en) * | 2023-08-02 | 2023-08-29 | 通达电磁能股份有限公司 | Control method of vibration reduction and heat dissipation device, controller and vibration reduction and heat dissipation device |
-
2011
- 2011-11-10 CN CN2011103693130A patent/CN102624188A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113909971A (en) * | 2021-10-26 | 2022-01-11 | 湖北宜昌精森机械有限公司 | Metal product processing device |
| CN113909971B (en) * | 2021-10-26 | 2023-12-12 | 湖北宜昌精森机械有限公司 | Metal product processingequipment |
| CN116661531A (en) * | 2023-08-02 | 2023-08-29 | 通达电磁能股份有限公司 | Control method of vibration reduction and heat dissipation device, controller and vibration reduction and heat dissipation device |
| CN116661531B (en) * | 2023-08-02 | 2023-11-10 | 通达电磁能股份有限公司 | Control method of vibration reduction and heat dissipation device, controller and vibration reduction and heat dissipation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120801 |