CN206785938U - A kind of device for increasing transmission power - Google Patents
A kind of device for increasing transmission power Download PDFInfo
- Publication number
- CN206785938U CN206785938U CN201720330074.0U CN201720330074U CN206785938U CN 206785938 U CN206785938 U CN 206785938U CN 201720330074 U CN201720330074 U CN 201720330074U CN 206785938 U CN206785938 U CN 206785938U
- Authority
- CN
- China
- Prior art keywords
- bearing
- planetary gear
- drive device
- gear
- toothed disc
- Prior art date
- 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 utility model discloses a kind of device for increasing transmission power, including drive device, planetary gear, fixed gear, toothed disc, the planetary gear engages with the fixed gear, the fixed gear is fixed on one end of a central shaft, the other end of the central shaft is provided with clutch shaft bearing, the drive device is fixedly connected on the outer circumference surface of the bearing, the bearing can rotate along axis, the planetary center is provided with second bearing, the second bearing is socketed on one end of connecting rod, the other end of the connecting rod is fixedly connected with the end face of the toothed disc close to edge, the revolution and rotation of the drive device drive the planetary gear to be rotated around the fixed gear by universal drive shaft, the toothed disc rotates under the planetary drive.The utility model is driven using planetary gear by lever principle, increases transmission power.
Description
Technical field
It the utility model is related to a kind of device for increasing transmission power.
Background technology
Transmission device is the middle device that the motion of prime mover and power are transmitted to operating mechanism.Generally adopt in the prior art
With gear train be driven the rotating speed of simultaneously control output end.Lack one kind in the prior art and pass through lever principle using planetary gear
Transmission device.
Utility model content
The utility model devises a kind of device for increasing transmission power in view of the shortcomings of the prior art.
The utility model is realizes object above, using following scheme：A kind of device for increasing transmission power, including driving
Device, planetary gear, fixed gear, toothed disc, the planetary gear are engaged with the fixed gear, and the fixed gear is fixed
In one end of a central shaft, the other end of the central shaft is provided with clutch shaft bearing, and the drive device is fixedly connected on the axle
On the outer circumference surface held, the bearing can rotate along axis, and the planetary center is provided with second bearing, and described second
Bearing is socketed on one end of connecting rod, and the other end of the connecting rod on the end face of the toothed disc close to edge with fixing
Connection, the revolution and rotation of the drive device drive the planetary gear to be revolved around the fixed gear by universal drive shaft
Turn, the toothed disc rotates under the planetary drive.
Further, the drive device is motor.
Compared to the prior art the utility model, has the following advantages that and beneficial effect：It is simple in construction, use drive device
Universal drive shaft driving planetary gear rotation is connected, is driven using lever principle, increases transmission power.
Brief description of the drawings
Fig. 1 is the utility model texture edge schematic diagram；
Fig. 2 is the utility model structure schematic top plan view.
Embodiment
As depicted in figs. 1 and 2, a kind of device for increasing transmission power, including drive device 1, planetary gear 2, fixing tooth
Wheel 3, toothed disc 4, the planetary gear 2 engage with the fixed gear 3, and the fixed gear 3 is fixed on a central shaft 12
One end, the other end of the central shaft 12 are provided with clutch shaft bearing 13, and the drive device is fixedly connected on the outer of the bearing 13
On periphery, the bearing 13 can rotate along axis, and the center of the planetary gear 2 is provided with second bearing 21, and described second
Bearing 21 is socketed on one end of connecting rod 22, the other end of the connecting rod 22 and close side on the end face of the toothed disc 4
It is fixedly connected at edge, the revolution and rotation of the drive device 1 drive the planetary gear 2 around described by universal drive shaft 11
Fixed gear 3 rotates, and the toothed disc 4 rotates under the drive of the planetary gear 2, using lever principle, forms eccentric knot
Structure.Wherein, the drive device 1 can be motor.The toothed disc 4 can be provided with a power output shaft 41, and transmission power is extremely
Next device.
Drive device 1 of the present utility model realizes being revolved round the sun around central shaft 12 for itself as the rotation of planetary gear 2 drives,
And the output end of drive device 1 drives universal drive shaft 11 to rotate to drive the planetary gear 2, from each other common is realized
Effect, allows the entirety that drive device 1 is formed with planetary gear 2 to operate in one direction, then drives toothed disc 4 to rotate,
Finally output power.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model technical principle is not departed from, some improvement and modification can also be made, these change
Enter and also should be regarded as the scope of protection of the utility model with modification.
Claims (2)
1. a kind of device for increasing transmission power, including drive device (1), planetary gear (2), fixed gear (3), toothed disc
(4), it is characterised in that：The planetary gear (2) is engaged with the fixed gear (3), and the fixed gear (3) is fixed in one
One end of mandrel (12), the other end of the central shaft (12) are provided with clutch shaft bearing (13), and the drive device is fixedly connected on
On the outer circumference surface of the bearing (13), the bearing (13) can be rotated along axis, and the center of the planetary gear (2) is provided with
Second bearing (21), the second bearing (21) are socketed on one end of connecting rod (22), the other end of the connecting rod (22)
With being fixedly connected on the end face of the toothed disc (4) close to edge, the revolution and rotation of the drive device (1) pass through universal
Power transmission shaft (11) drives the planetary gear (2) to be rotated around the fixed gear (3), and the toothed disc (4) is in the planet tooth
Take turns and rotated under the drive of (2).
A kind of 2. device for increasing transmission power as claimed in claim 1, it is characterised in that：The drive device (1) is electricity
Machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720330074.0U CN206785938U (en) | 2017-03-30 | 2017-03-30 | A kind of device for increasing transmission power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720330074.0U CN206785938U (en) | 2017-03-30 | 2017-03-30 | A kind of device for increasing transmission power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206785938U true CN206785938U (en) | 2017-12-22 |
Family
ID=60706503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720330074.0U Expired - Fee Related CN206785938U (en) | 2017-03-30 | 2017-03-30 | A kind of device for increasing transmission power |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206785938U (en) |
-
2017
- 2017-03-30 CN CN201720330074.0U patent/CN206785938U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171222 Termination date: 20200330 |