CN202957704U - Magnetic power assisting device with eccentric wheels simultaneously driving connecting rod and magnet vane - Google Patents
Magnetic power assisting device with eccentric wheels simultaneously driving connecting rod and magnet vane Download PDFInfo
- Publication number
- CN202957704U CN202957704U CN 201220705569 CN201220705569U CN202957704U CN 202957704 U CN202957704 U CN 202957704U CN 201220705569 CN201220705569 CN 201220705569 CN 201220705569 U CN201220705569 U CN 201220705569U CN 202957704 U CN202957704 U CN 202957704U
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- China
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- eccentric wheel
- isolation plate
- drive link
- electromagnet
- magnetic isolation
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Abstract
The utility model discloses a magnetic power assisting device with eccentric wheels simultaneously driving a connecting rod and a magnet vane. The device comprises an electromagnet and a piston type permanent magnet. The piston type permanent magnet is arranged in an aluminum engine block. The device is characterized in that the electromagnet is fixed on an upper opening of the aluminum engine block; the draw type magnet vane is arranged between the upper opening edge of the aluminum engine block and the bottom end of the electromagnet; the piston type permanent magnet is connected with a crown head of a first eccentric wheel through a driving connecting rod; the end part of a push and pull handle of the draw type magnet vane contacts the peripheral wall of a second eccentric wheel through the inner side of the lower end of a stirring rod; a fulcrum rotating shaft is arranged on the middle lower part of the stirring rod; and a resetting spring is arranged outside the middle upper part of the stirring rod. According to the magnetic power assisting device with the eccentric wheels simultaneously driving the connecting rod and the magnet vane, the two coaxial eccentric wheels are used for simultaneously driving the connecting rod and the magnet vane, and driving fittings are reduced, so that the device is simple in structure and low in power consumption and energy consumption, and a power output ratio can be increased.
Description
Technical field
The utility model relates to a kind of improvement of magnetic power apparatus, specifically the magnetic power assisting device of drive link of a kind of eccentric wheel while and magnetic isolation plate.
Background technology
All dynamic power machines all need driven by energy, and magnetic energy also is widely used and reports for machinery as a kind of energy.Generally, magnetic energy mechanism comprises the piston permanent magnetic iron of a fixing electromagnet and an activity, jointly be contained in an aluminium body, an end of connecting rod on an end of piston permanent magnetic iron is fixing, another termination bent axle of connecting rod, be interrupted while turning to when fixing electromagnet is interrupted energising or electric current, can realize to piston permanent magnetic iron attraction and the repulsion at interval, make the reciprocating motion in the aluminium body of piston permanent magnetic iron, the drivening rod reciprocating motion, make the bent axle acting; Two blocks of magnet that the magnetic energy mechanism also had is used are all permanent magnets, be provided with the drawing and pulling type magnetic isolation plate between two block permanent magnets, the gear that the drawing and pulling type magnetic isolation plate drives by motor drive mechanism or motor drive mechanism and driving lever thereof drive the pull of drawing and pulling type magnetic isolation plate, when the drawing and pulling type magnetic isolation plate is extracted out between two block permanent magnets, two block permanent magnets repel or attract; When the drawing and pulling type magnetic isolation plate pushes between two block permanent magnets, two block permanent magnets attract or repel, thus the drivening rod acting.The deficiency of this several magnetic energy mechanism is: the one, and complex structure, the action position is more, has increased power consumption; The 2nd, be no matter the interruption energising of power supply, or electric current turn to energising, or magnetic isolation plate electric drawing, all consume electric power, reduced the power stage ratio.
Summary of the invention
It is a kind of not only simple in structure that the purpose of this utility model is to provide, and energy consumption is low, can improve the eccentric wheel while drive link of power stage ratio and the magnetic power assisting device of magnetic isolation plate.
In order to reach above purpose, the technical scheme that the utility model adopts is: the magnetic power assisting device of this eccentric wheel while drive link and magnetic isolation plate, the piston permanent magnetic iron that comprises a fixing electromagnet and an activity, movable piston permanent magnetic iron is contained in an aluminium body, it is characterized in that: on aluminium body suitable for reading, fix electromagnet by fixed mount, be provided with the drawing and pulling type magnetic isolation plate between the bottom of the upper edge of aluminium body and electromagnet, the traversing section of drive link on fixing in the middle and upper part of piston permanent magnetic iron, the vertical section lower end of drive link is connected on the first eccentric protruding top by bearing pin, described drawing and pulling type magnetic isolation plate push-pull handle end connects driving lever, " U " jaws of the upper end of driving lever is flexibly connected with the push-pull handle end of drawing and pulling type magnetic isolation plate by being stuck on steady pin, the second eccentric perisporium is touched in the inboard, lower end of driving lever, middle and lower part at driving lever is provided with pivot shaft, in the outside, middle and upper part of driving lever, is provided with back-moving spring.
The utility model is also implemented by following measure: described aluminium body is cylindrical shell, and its sidewall is provided with oblong openings, and the traversing section of drive link stretches out in oblong openings.
The upper and lower side in the two ends of described drawing and pulling type magnetic isolation plate is equipped with roller, and roller is fixed by corresponding fixed mount.
Described the first eccentric wheel and the second eccentric crankshaft installed axis hole are fixed on a bent axle simultaneously, and its protruding top is symmetrical.
The beneficial effects of the utility model are: owing to adopting two coaxial eccentric wheels drive link and magnetic isolation plate simultaneously, reduce and drive accessory, thus simple in structure, power-dissipation-reduced, and also energy consumption is low, can improve the power stage ratio.
The accompanying drawing explanation
Fig. 1 is structure of the present utility model office cross-sectional schematic.
In figure: 1, electromagnet; 2, piston permanent magnetic iron; 3, aluminium body; 4, fixed mount; 5, drawing and pulling type magnetic isolation plate; 6, drive link; 7, bearing pin; 8, the first eccentric wheel; 9, driving lever; 10, " U " jaws; 11, steady pin; 12, pivot shaft; 13, back-moving spring; 14, roller; 15, oblong openings; 16, the second eccentric wheel; 17, crankshaft installed axis hole.
Embodiment
Make the utility model with reference to Fig. 1.The magnetic power assisting device of this eccentric wheel while drive link and magnetic isolation plate, the piston permanent magnetic iron 2 that comprises a fixing electromagnet 1 and an activity, movable piston permanent magnetic iron 2 is contained in an aluminium body 3, it is characterized in that: electromagnet 1 on fixing by fixed mount 4 on aluminium body 3 suitable for reading, be provided with drawing and pulling type magnetic isolation plate 5 between the bottom of the upper edge of aluminium body 3 and electromagnet 1, the traversing section of drive link 6 on fixing in the middle and upper part of piston permanent magnetic iron 2, the vertical section lower end of drive link 6 is connected on the protruding top of the first eccentric wheel 8 by bearing pin 7; Described drawing and pulling type magnetic isolation plate 5 push-pull handle ends connect driving lever 9, " U " jaws 10 of the upper end of driving lever 9 is flexibly connected with the push-pull handle end of drawing and pulling type magnetic isolation plate 5 by being stuck on steady pin 11, the perisporium of the second eccentric wheel 16 is touched in the inboard, lower end of driving lever 9, be provided with pivot shaft 12 in the middle and lower part of driving lever 9, in the outside, middle and upper part of driving lever 9, be provided with back-moving spring 13; The electric current of described electromagnet 1 is a flow direction, and energising all the time, without conversion, flows to, and does not also need intermittently power-on, so do not need to increase drive unit.In the situation that the coil normal power-up of electromagnet 1, the first eccentric wheel 8 and the second eccentric wheel 16 rotate simultaneously, can drive driving lever 9 and drive link 6 to move simultaneously simultaneously.
As improvement of the present utility model: described aluminium body 3 is cylindrical shell, and its sidewall is provided with oblong openings 15, and the traversing section of drive link 6 stretches out in oblong openings 15, with the stability that keeps drive link 6 to move up and down;
The upper and lower side in the two ends of described drawing and pulling type magnetic isolation plate 5 is equipped with roller 14, and roller 14 is fixed by corresponding fixed mount, moves with the stable pull that keeps drawing and pulling type magnetic isolation plate 5, and reduces the pull resistance;
The crankshaft installed axis hole 17 of described the first eccentric wheel 8 and the second eccentric wheel 16 is fixed on a bent axle simultaneously, and its protruding top is symmetrical.
While using the utility model, the crankshaft installed axis hole 17 of the first eccentric wheel 8 and the second eccentric wheel 16 is fixed on same bent axle, can does work by bent axle.Like this in the situation that the coil normal power-up of electromagnet 1 and drawing and pulling type magnetic isolation plate 5 be pushed out between electromagnet 1 and piston permanent magnetic iron 2, piston permanent magnetic iron 2 is attracted upper by electromagnet 1, because bent axle is rotating, so, the first eccentric wheel 8 and the second eccentric wheel 16 are rotating simultaneously, in rotation process, when drawing and pulling type magnetic isolation plate 5 is drawn between electromagnet 1 and piston permanent magnetic iron 2, under the effect of piston permanent magnetic iron 2 weight, rotate by drive link 6 power-assisted bent axles, add the large crankshaft acting; When the first eccentric wheel 8 and the second eccentric wheel 16 are rotated further while making drawing and pulling type magnetic isolation plate 5 be drawn out between electromagnet 1 and piston permanent magnetic iron 2, make to have produced again attraction between electromagnet 1 and piston permanent magnetic iron 2, piston permanent magnetic iron 2 rises, when piston permanent magnetic iron 2 rises, pulled again drive link 6, drive link 6 again boosting the rotation of bent axle, successively the circulation, the action gone round and begun again.
Claims (4)
1. the eccentric wheel magnetic power assisting device of drive link and magnetic isolation plate simultaneously, the piston permanent magnetic iron (2) that comprises a fixing electromagnet (1) and an activity, movable piston permanent magnetic iron (2) is contained in an aluminium body (3), it is characterized in that: in the suitable for reading upper of aluminium body (3), by fixed mount (4), fix upper electromagnet (1), be provided with drawing and pulling type magnetic isolation plate (5) between the bottom of the upper edge of aluminium body (3) and electromagnet (1), traversing section in the fixing upper drive link (6) in the middle and upper part of piston permanent magnetic iron (2), the vertical section lower end of drive link (6) is connected on the protruding top of the first eccentric wheel (8) by bearing pin (7), described drawing and pulling type magnetic isolation plate (5) push-pull handle end connects driving lever (9), " U " jaws (10) of the upper end of driving lever (9) is by being stuck in steady pin (11) above and the flexible connection of the push-pull handle end of drawing and pulling type magnetic isolation plate (5), the perisporium of the second eccentric wheel (16) is touched in the inboard, lower end of driving lever (9), be provided with pivot shaft (12) in the middle and lower part of driving lever (9), in the outside, middle and upper part of driving lever (9), be provided with back-moving spring (13).
2. the eccentric wheel according to claim 1 magnetic power assisting device of drive link and magnetic isolation plate simultaneously, it is characterized in that: described aluminium body (3) is cylindrical shell, its sidewall is provided with oblong openings (15), and the traversing section of drive link (6) stretches out in oblong openings (15).
3. the eccentric wheel according to claim 1 magnetic power assisting device of drive link and magnetic isolation plate simultaneously, it is characterized in that: the upper and lower side in two ends of described drawing and pulling type magnetic isolation plate (5) is equipped with roller (14), and roller (14) is fixed by corresponding fixed mount.
4. the eccentric wheel according to claim 1 magnetic power assisting device of drive link and magnetic isolation plate simultaneously, it is characterized in that: the crankshaft installed axis hole (17) of described the first eccentric wheel (8) and the second eccentric wheel (16) is fixed on a bent axle simultaneously, and its protruding top is symmetrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220705569 CN202957704U (en) | 2012-12-19 | 2012-12-19 | Magnetic power assisting device with eccentric wheels simultaneously driving connecting rod and magnet vane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220705569 CN202957704U (en) | 2012-12-19 | 2012-12-19 | Magnetic power assisting device with eccentric wheels simultaneously driving connecting rod and magnet vane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202957704U true CN202957704U (en) | 2013-05-29 |
Family
ID=48463256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220705569 Expired - Fee Related CN202957704U (en) | 2012-12-19 | 2012-12-19 | Magnetic power assisting device with eccentric wheels simultaneously driving connecting rod and magnet vane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202957704U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105790497A (en) * | 2016-05-13 | 2016-07-20 | 华中农业大学 | Self-reset quick return device suitable for electric push rod driving |
| CN109576625A (en) * | 2019-01-30 | 2019-04-05 | 天津邦特磁性材料有限公司 | A kind of zinc-plated formula ndfeb magnet |
-
2012
- 2012-12-19 CN CN 201220705569 patent/CN202957704U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105790497A (en) * | 2016-05-13 | 2016-07-20 | 华中农业大学 | Self-reset quick return device suitable for electric push rod driving |
| CN109576625A (en) * | 2019-01-30 | 2019-04-05 | 天津邦特磁性材料有限公司 | A kind of zinc-plated formula ndfeb magnet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130529 Termination date: 20131219 |