CN201518104U - Oscillating device - Google Patents
Oscillating device Download PDFInfo
- Publication number
- CN201518104U CN201518104U CN200920232231XU CN200920232231U CN201518104U CN 201518104 U CN201518104 U CN 201518104U CN 200920232231X U CN200920232231X U CN 200920232231XU CN 200920232231 U CN200920232231 U CN 200920232231U CN 201518104 U CN201518104 U CN 201518104U
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- Prior art keywords
- synchronous pulley
- big
- small
- oscillation device
- utility
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Abstract
The utility model relates to an oscillating device, comprising a drive motor, a detecting motor, a synchronous pulley group and a spring mechanism, the synchronous pulley group comprises a big synchronous pulley and two small synchronous pulleys, wherein the big synchronous pulley is arranged below the small synchronous pulleys, and the big synchronous pulley and two small synchronous pulleys are in triangle distribution, a turntable is arranged on the big synchronous pulley, a rope is wound on the turntable and is connected with the spring mechanism. According to the utility model, the oscillating device has simple structure, convenient installation and operation, low production cost, long service life and small noise in the work process, and is suitable for daily use.
Description
Technical field
The utility model relates to a kind of oscillation device.
Background technology
That existing oscillation device has is revolving, rectilinear, horizontal direction or the like, a lot of structure more complicated are wherein arranged, control circuit is also very complicated, causes defectives such as production cost is too high, maintenance period weak point, maintenance cost height, and the noise that produces in the process of work is also bigger simultaneously.
The utility model content
The technical problems to be solved in the utility model is: in order to remedy the defective of the existing oscillation device in the above-mentioned background technology, provide a kind of simple in structure, easy for installation, the oscillation device that production cost is lower simultaneously, serviceable life is long.
The technical scheme that its technical matters that solves the utility model adopts is: a kind of oscillation device, comprise drive motor, detect motor, synchronous pulley group and spring assembly, described synchronous pulley group is made up of a big synchronous pulley and two small synchronous pulleys, big synchronous pulley is below small synchronous pulley, become triangle distribution with two small synchronous pulleys, big synchronous pulley is provided with a rotating disk, is wound with rope on the rotating disk, and rope is connected with spring assembly.
Further, for the detection that realizes signal with to the control of drive motor, detect motor and drive motor and control by control circuit board.
Further, in order to drive big synchronous pulley, connect the transmission of realizable force with belt between big synchronous pulley and the small synchronous pulley.
Further, reach the purpose of vibration in order to make the rope maintenance tensioned state on the rotating disk, be provided with torsion spring in rotating disk inside.
Further, in order to bear the weight of different quality, described groups of springs is composed in parallel by many springs, and quantitatively can suitably increase and decrease as required.
The beneficial effects of the utility model are, the utility model is relatively simple for structure, install and operation all more convenient, be fit to daily use, lower, the long service life of the utility model cost in addition, the noise that produces in the course of work is little.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation of synchronous pulley group in the utility model.
1. drive motor among the figure 2. detect motor, 3. spring assembly, 4. big synchronous pulley, 5. small synchronous pulley, 6. rotating disk, 7. rope, 8. belt, 9. control circuit board.
Embodiment
In conjunction with the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the synoptic diagram of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
As depicted in figs. 1 and 2, a kind of oscillation device, comprise drive motor 1, detect motor 2, synchronous pulley group and spring assembly 3, described synchronous pulley group is made up of a big synchronous pulley 4 and two small synchronous pulleys 5, big synchronous pulley 4 is below small synchronous pulley 5, and with 5 one-tenth triangle distribution of two small synchronous pulleys, big synchronous pulley 4 is provided with a rotating disk 6, be wound with rope 7 on the rotating disk 6, rope 7 is connected with spring assembly 3.Whole device is fixed on the support, and spring assembly 3 hangs on the hook.When the people for pulling down spring assembly 3, spring generation deformation, Qi Zhen begins, the rope 7 that is connected on the spring assembly 3 is subjected to downward pulling force, order about sabot 6 to rotated by force direction, driving big synchronous pulley 4 rotates to this direction, big synchronous pulley 4 drives small synchronous pulley 5 to equidirectional rotation by belt 6 again, detect motor 2 this moment and detected the signal that makes the power that small synchronous pulley 5 rotates to this direction, by control circuit board 9 controlling and driving motors 1 application of force, strengthen the rotation of synchronous pulley group on this direction, after reaching maximum tension deformation, upwards shrinks by spring assembly 3,7 moments of rope this moment are in relaxed state, because the effect of rotating disk 6 inner torsion springs, rotating disk 6 rotates at once round about, make rope 7 keep tensioned state, detect motor 2 and detected this reciprocal power by the synchronous pulley group again this moment, apply opposite force by control circuit board 9 controlling and driving motors 1 once more at once and make synchronous pulley group counter-rotation, spring assembly 3 is contracted to begin again to move downward behind the largest deformation and draws Shen deformation, and so forth, whole device has just been realized the effect of vibration.
With above-mentioned foundation desirable embodiment of the present utility model is enlightenment, and by above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this utility model technological thought.The technical scope of this utility model is not limited to the content on the instructions, must determine its technical scope according to the claim scope.
Claims (5)
1. oscillation device, it is characterized in that: comprise drive motor (1), detect motor (2), synchronous pulley group and spring assembly (3), described synchronous pulley group is made up of a big synchronous pulley (4) and two small synchronous pulleys (5), big synchronous pulley (4) is in small synchronous pulley (5) below, become triangle distribution with two small synchronous pulleys (5), big synchronous pulley (4) is provided with a rotating disk (6), is wound with rope (7) on the rotating disk (6), and rope (7) is connected with spring assembly (3).
2. oscillation device according to claim 1 is characterized in that: described detection motor (2) and drive motor (1) are controlled by control circuit board (9).
3. oscillation device according to claim 1 is characterized in that: connect by belt (8) between described big synchronous pulley (4) and two small synchronous pulleys (5).
4. oscillation device according to claim 1 is characterized in that: described rotating disk (6) inside is provided with a torsion spring.
5. oscillation device according to claim 1 is characterized in that: described spring assembly (3) is to be composed in parallel by many springs, and can suitably increase and decrease as required on number of springs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920232231XU CN201518104U (en) | 2009-09-30 | 2009-09-30 | Oscillating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920232231XU CN201518104U (en) | 2009-09-30 | 2009-09-30 | Oscillating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201518104U true CN201518104U (en) | 2010-06-30 |
Family
ID=42498827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920232231XU Expired - Fee Related CN201518104U (en) | 2009-09-30 | 2009-09-30 | Oscillating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201518104U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101695692B (en) * | 2009-09-30 | 2011-05-11 | 常州浩泰电子有限公司 | Oscillating device |
-
2009
- 2009-09-30 CN CN200920232231XU patent/CN201518104U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101695692B (en) * | 2009-09-30 | 2011-05-11 | 常州浩泰电子有限公司 | Oscillating device |
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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: 20100630 Termination date: 20110930 |