CN100568685C - DC reciprocating motor - Google Patents
DC reciprocating motor Download PDFInfo
- Publication number
- CN100568685C CN100568685C CNB2008100728070A CN200810072807A CN100568685C CN 100568685 C CN100568685 C CN 100568685C CN B2008100728070 A CNB2008100728070 A CN B2008100728070A CN 200810072807 A CN200810072807 A CN 200810072807A CN 100568685 C CN100568685 C CN 100568685C
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- China
- Prior art keywords
- magnetic
- bar magnet
- coil
- joint
- drive socket
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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.)
- Expired - Fee Related
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Abstract
The invention belongs to the improvement of linear reciprocation Blast Furnace Top Gas Recovery Turbine Unit (TRT), particularly DC reciprocating motor, comprise magnetic cylinder and axis bar magnet, magnetic cylinder is at least two joint magnetic tubes and connects with identical magnetic pole with magnetic tube; The axis bar magnet that passes drive socket is at least two joint bar magnets and connects with identical magnetic pole, the corresponding joint magnetic tube of a joint bar magnet; The pole polarity of axis bar magnet is different with the magnetic level at magnetic cylinder two ends respectively, is twining coil on drive socket, and adjacent affixed bar magnet junction is corresponding with a coil, and around on the contrary; The end of one nodel line circle is connected with an end of its adjacent adjacent windings; One end of the outer end of drive socket and connecting rod is hinged, and the other end of connecting rod is hinged on the eccentric disc of rotating disk; The two ends of coil respectively be installed in disk shaft on the two ends of inverter be connected.The present invention is simple and reasonable, is easy to processing and manufacturing, reduces production costs.
Description
Technical field
The invention belongs to the improvement of DC reciprocating motor, particularly DC reciprocating motor.
Background technology
Existing generator Structure mostly is rotary shaft, the variation that produces magnetic flux with relative motion produces electric current, promptly pass fixing coil with the fixing magnetic line of force of the coil cutting of rotation or with the magnetic line of force of rotating magnetic field, but its structure more complicated, processing technology to stator and rotor requires higher undoubtedly, so production cost correspondingly also can raise, the production cycle is also longer.
Summary of the invention
The object of the present invention is to provide a kind of DC reciprocating motor, it is simple and reasonable, is easy to processing and manufacturing, reduces production costs.
The utility model is achieved in that a kind of DC reciprocating motor, comprises magnetic cylinder, is arranged on the axis bar magnet in the magnetic cylinder, and magnetic cylinder is at least two joint magnetic tubes and connects with identical magnetic pole with magnetic tube; The axis bar magnet that passes drive socket is at least two joint bar magnets and connects with identical magnetic pole, and the two ends of axis bar magnet are packed in the magnetic cylinder two ends respectively, the corresponding joint magnetic tube of a joint bar magnet; The pole polarity of axis bar magnet is different with the magnetic level at magnetic cylinder two ends respectively, is twining coil on drive socket, and adjacent affixed bar magnet junction is corresponding with a coil; Two coils of adjacent connection, around on the contrary, the end of a nodel line circle is connected with an end of its adjacent adjacent windings; One end of the outer end of drive socket and connecting rod is hinged, and the other end of connecting rod is hinged on the eccentric disc of rotating disk; The two ends of coil respectively be installed in disk shaft on the two ends of inverter be connected.
Characteristics of the present invention are that it is arranged on the interior axis bar magnet of drive socket and the magnetic tube of outside maintains static, and the drive socket that is wound with coil is done reciprocal back and forth relative motion by the relative axis bar magnet of the rotation of the rotating disk of hinged with it connecting rod and drivening rod, and then the magnetic line of force that the coil that is wrapped on the drive socket is cut respectively between magnetic cylinder and the axis bar magnet produces electric current.The utility model provides a kind of new method for utilizing the magnetic material as the neodymium iron boron, and it is simple and reasonable, and moment is big, and the efficient height is easy to processing and manufacturing, reduces production costs.
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 sectional structure schematic diagram of the present utility model;
Fig. 2 is that the A-A of Fig. 1 is to end view.
Embodiment
A kind of DC reciprocating motor as shown in drawings, comprises magnetic cylinder, is arranged on the axis bar magnet in the magnetic cylinder, it is characterized in that: magnetic cylinder is at least two joint magnetic tubes, and promptly magnetic tube 2 connects with identical magnetic pole with magnetic tube 5; The axis bar magnet that passes drive socket 4 is at least two joint bar magnets, and promptly bar magnet 1 connects with identical magnetic pole with bar magnet 6, and the two ends of axis bar magnet are packed in the magnetic cylinder two ends respectively, the corresponding joint magnetic tube of a joint bar magnet; The pole polarity of axis bar magnet is different with the magnetic level of magnetic cylinder two outer ends respectively, is twining coil 3 on drive socket 4, and adjacent affixed bar magnet junction is corresponding with a coil; The coil of adjacent connection, it is around on the contrary, and promptly the end of a nodel line circle is connected with an end of its adjacent adjacent windings; The sense of current of Chan Shenging just can be consistent like this, and an end of the outer end of drive socket 4 and connecting rod 7 is hinged, and the other end of connecting rod 7 is hinged on the eccentric disc of rotating disk 10; The two ends of coil 4 respectively be installed in rotating disk 10 rotating shafts on the two ends of inverter be connected.
On the axle of rotating disk 10 three rings are installed, wherein two is the closed loop that is packed in rotating disk 10 back sides, be installed in the back side of rotating disk 10 cards, two closed loops are connecting the both positive and negative polarity of power supply respectively by carbon brush, the 3rd ring is slip ring 9, and slip ring 9 is made up of two semi-rings, is connected movingly with above-mentioned two closed loops respectively, output during as generating, carbon brush 8 and slip ring 9 constitute inverter; Two semi-rings of slip ring 9 are fixed on the axle of rotating disk 10; Carbon brush 8 is arranged on the outside of slip ring 9 symmetrical semi-rings, and with slip ring 9 movingly; The two ends of coil 3 are connected with carbon brush 8 respectively.With the carbon brush of the inverter two ends of switch-on coil respectively, rotating disk 10 both can be used as output and also can be used as input, promptly drove dial rotation, can make reciprocating coil 4 produce electric currents and generate electricity output DC.Input dc power can make the coil 3 of motion produce the magnetic force that direction changes back and forth, and the magnetic drive coil 3 of this direction variation then comes and goes and moves back and forth, and rotates outputting power thereby drive rotating disk 10.The one way displacement of coil equals the length of single-unit magnetic tube.If drive socket 4 is made by the material of lightweight, then can further alleviate the dynamic load load of drive socket 4, improve the efficient of generating.Magnetic cylinder and axis bar magnet are made of Nd Fe B alloys.Drive socket 4 is made of the engineering plastics of lightweight, if the hot strength of engineering plastics does not reach the requirement of driving force, can be bonded together coil with extraordinary glue, helps transmission.This DC reciprocating motor has two dead points as diesel engine in the running, and the arm of force is zero, start difficulty, but two-shipper or multimachine paired running is chosen startup angle separately, avoid occurring simultaneously the dead point, just can start smoothly.
Claims (1)
1, a kind of DC reciprocating motor is characterized in that: comprise magnetic cylinder, be arranged on the axis bar magnet in the magnetic cylinder, magnetic cylinder is four joint magnetic tubes with the formation that connects of identical magnetic pole; The axis bar magnet that passes drive socket (4) be four joint bar magnets with formations that connects of identical magnetic pole, the two ends of axis bar magnet are packed in the magnetic cylinder two ends respectively, a joint bar magnet corresponding saves magnetic tube; The pole polarity of two outer ends of axis bar magnet is different with the magnetic pole of magnetic cylinder two outer ends respectively, is twining coil (3) on drive socket (4), and coil (3) is connected in sequence by three knot coils, and adjacent affixed bar magnet junction is corresponding with a knot coil; The end of one knot coil is connected with an end of its adjacent adjacent subcoil, and around on the contrary; One end of the outer end of drive socket (4) and connecting rod (7) is hinged, and the other end of connecting rod (7) is hinged on the eccentric disc of rotating disk (10); The two ends of coil (3) respectively be installed in rotating disk (10) rotating shaft on the two ends of inverter be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2008100728070A CN100568685C (en) | 2008-01-16 | 2008-01-16 | DC reciprocating motor |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007-099183 | 2007-04-05 | ||
| CNB2008100728070A CN100568685C (en) | 2008-01-16 | 2008-01-16 | DC reciprocating motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101282072A CN101282072A (en) | 2008-10-08 |
| CN100568685C true CN100568685C (en) | 2009-12-09 |
Family
ID=40014407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2008100728070A Expired - Fee Related CN100568685C (en) | 2008-01-16 | 2008-01-16 | DC reciprocating motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100568685C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102142765A (en) * | 2010-01-29 | 2011-08-03 | 罗清 | Motor device |
| WO2023194655A1 (en) * | 2022-04-06 | 2023-10-12 | Ecogen Ab Oy | Device for generating electricity with linear movement |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102005892B (en) * | 2010-11-24 | 2012-07-04 | 南京理工大学 | Electromagnetic linear actuator applying axial magnetizing permanent |
| CN104104206B (en) * | 2013-10-21 | 2016-10-12 | 史有德 | Reciprocating generator device |
| CN105375733A (en) * | 2015-11-17 | 2016-03-02 | 广东工业大学 | Single-cylinder linear permanent magnet generator |
| CN108153048A (en) * | 2017-12-28 | 2018-06-12 | 惠州市华星光电技术有限公司 | Controllable backing structure and display device |
| CN110212732A (en) * | 2019-06-22 | 2019-09-06 | 杨啟波 | Magnet reciprocating type linear electric generator |
-
2008
- 2008-01-16 CN CNB2008100728070A patent/CN100568685C/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102142765A (en) * | 2010-01-29 | 2011-08-03 | 罗清 | Motor device |
| WO2023194655A1 (en) * | 2022-04-06 | 2023-10-12 | Ecogen Ab Oy | Device for generating electricity with linear movement |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101282072A (en) | 2008-10-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091209 Termination date: 20150116 |
|
| EXPY | Termination of patent right or utility model |