CN207974930U - Self-power supply device on traveling wheel - Google Patents
Self-power supply device on traveling wheel Download PDFInfo
- Publication number
- CN207974930U CN207974930U CN201820377551.3U CN201820377551U CN207974930U CN 207974930 U CN207974930 U CN 207974930U CN 201820377551 U CN201820377551 U CN 201820377551U CN 207974930 U CN207974930 U CN 207974930U
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- Prior art keywords
- traveling wheel
- self
- power supply
- generator
- supply device
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Abstract
The utility model discloses a kind of self-power supply device on traveling wheel, including generator and the driving device for driving the input terminal of generator to rotate is set on traveling wheel；The driving device includes shaft, the pendulum being fixed in shaft and the drive component being arranged in shaft between generator input terminal.The self-power supply device being used on traveling wheel of the utility model, by the movement of traveling wheel, the potential energy that pendulum in system is obtained is electric energy, realizes self-powered, is not necessarily to conducting wire, you can for a long time to the sensor offer electric energy on traveling wheel；It is compact-sized, capacity usage ratio is high and can be quick installed on traveling wheel, easy to use.
Description
Technical field
The utility model is related to technical field of power generation, more particularly to a kind of self-power supply devices on traveling wheel.
Background technology
In modern Production Activities, there is such a demand, need to some move in equipment, particularly in orbit
The wheel apparatus of walking, be to its precision positioning.The various data in its precise position information, acquisition motion process are measured, such as
Move distance, speed etc..This just will unavoidably install various types of sensors on traveling wheel.And the sensing in rotating
Device, can not connecting wire, provide long electricity power supply for it, battery powered can only be relied on.But due to factors such as installation space, long continuations of the journey
Limitation so that the volume of battery, replacement cycle all become the key factor for restricting sensor practicability.
Therefore, it is necessary to improve to solve the above technical problems the prior art.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of self-power supply device on traveling wheel, Ke Yishi
Existing self-powered, is not necessarily to conducting wire, you can provides electric energy to the sensor on traveling wheel for a long time.In particular by following technical side
Case is realized：
The utility model is used to drive on traveling wheel for the self-power supply device on traveling wheel, including generator and setting
The driving device of the input terminal rotation of dynamic generator；The driving device includes shaft, is fixed in shaft pendulum and
Drive component between generator input terminal is set in shaft.
Further, the driving component includes the reduction gearing being fixed in the shaft and is arranged in the power generation
Generator master gear on machine input terminal, engaged transmission between reduction gearing and generator master gear.
Further, further include the circuit board being arranged in the shaft, set between circuit board and the generator master gear
It is equipped with generator support, the input terminal of the generator passes through circuit board and generator support.
Further, further include shell, the shell includes the pedestal and and base engagement for being fixedly connected with traveling wheel
Upper cover, be provided with sealing ring between the pedestal and upper cover.
Further, it is provided with mutually matched positioning and mounting hole position between the pedestal and traveling wheel, is arranged in pedestal
There is permanent magnet.
Further, the shell is made of ABS material.
Further, it is provided with support column between the circuit board and the pedestal.
Further, the pendulum and reduction gearing are fixed on by jackscrew in the shaft.
Further, it is provided with flange bearing between the shell and the shaft.
Further, the flange bearing is arranged with bearing block
The beneficial effects of the utility model：The self-power supply device being used on traveling wheel of the utility model, passes through traveling wheel
Movement, by system pendulum obtain potential energy be electric energy, realize self-powered, be not necessarily to conducting wire, you can for a long time to walking
Sensor on wheel provides electric energy；It is compact-sized, capacity usage ratio is high and can be quick installed on traveling wheel, user
Just；Other advantageous effects of the utility model will be further detailed in conjunction with embodiment in detail below.
Description of the drawings
The utility model is further described with reference to the accompanying drawings and examples：
Fig. 1 is the vertical view of the utility model；
Fig. 2 is the sectional view of the line A-A along Fig. 1；
Fig. 3 is that Fig. 1 hides the structural schematic diagram after upper cover and circuit board；
Fig. 4 is the upward view of the utility model；
Fig. 5 is the explosive view of the utility model
Specific implementation mode
As shown in the figure：Fig. 1 is the vertical view of the utility model, and Fig. 2 is the sectional view of the line A-A along Fig. 1, and Fig. 3 is that Fig. 1 is hidden
The structural schematic diagram after upper cover and circuit board is hidden, Fig. 4 is the upward view of the utility model, and Fig. 5 is the explosive view of the utility model,
It is used to drive power generation on traveling wheel for the self-power supply device on traveling wheel, including generator 5 and setting in the present embodiment
The driving device of the input terminal rotation of machine 5；The pendulum 10 and set that the driving device includes shaft 8, is fixed in shaft 8
Set the drive component between generator input terminal in shaft 8.The drive of the gear in Examples below may be used in drive component
It is dynamic, flexible driving or other type of drive in the prior art such as chain drive, band driving can also be used.The utility model
It is attached on traveling wheel, traveling wheel is followed to rotate, in electricity generation system follows traveling wheel rotation process, pendulum will constantly go pendulum
The kinetic energy for walking wheel is converted into potential energy, then by potential energy is kinetic energy, and the input shaft of electricity generation system is driven to rotate, electricity generation system it is defeated
Enter axis and rotation is passed to by generator by transmission system, to realize conversion of the kinetic energy to electric energy --- power generation.
In the present embodiment, the driving component includes the reduction gearing 7 being fixed in the shaft 8 and is arranged in institute
The generator master gear 12 on 5 input terminal of generator is stated, generator master gear 12 can be interference fitted in 5 input terminal of generator
Axis is stretched, engaged transmission between reduction gearing 7 and generator master gear 12.Gear drive, it is compact-sized, and run more steady
It is fixed.
Further include the circuit board 1 being arranged in the shaft 8, circuit board 1 and the generator master gear in the present embodiment
Between be provided with generator support 6, the input terminal of the generator 5 passes through circuit board 1 and generator support 6.Rationally setting position
It sets, it is compact-sized.
Further include shell in the present embodiment, the shell includes the pedestal 4 and and pedestal for being fixedly connected with traveling wheel
The upper cover 2 of cooperation, is provided with sealing ring 11 between the pedestal and upper cover, rubber ring can be used in sealing ring 11.It prevents from walking
Water is encountered in journey influences generator operation.Rubber pad can be set between pedestal and traveling wheel, and bucking-out system is produced in rotation
Raw centrifugal force increases the frictional force with mounting surface, prevents system from breakking away.Rubber pad is not easy blocked up, is typically chosen 0.5-1mm
Thickness is preferred.Rubber pad is coated with glue on one side, is affixed directly to outer casing bottom.
In the present embodiment, be provided between the pedestal 4 and traveling wheel it is mutually matched positioning and mounting hole position, positioning with
Mounting hole position is the prior art, and details are not described herein again, and permanent magnet 3 is provided in pedestal 4.It is being walked by permanent magnet magnetic
On wheel, installation process is more convenient.
In the present embodiment, the shell is made of ABS material.ABS material is acrylonitrile, 1,3-butadiene, styrene
The graft copolymer of three kinds of monomers, ABS material have excellent comprehensive performance, there is fabulous impact strength, dimensional stability, electricity
Performance, wearability, chemical proof, dyeability, preferable weatherability；It can be used under -40 DEG C of -100 DEG C of temperature environments.
In the present embodiment, support column 9 is provided between the circuit board 1 and the pedestal 4, the moon may be used in support column 9
Positive copper stud.Board structure of circuit is more stablized.
In the present embodiment, the pendulum 10 and reduction gearing 7 are fixed on by jackscrew in the shaft.Stable structure, and
And it is easy to assembly.
In the present embodiment, flange bearing 14 is provided between the shell and the shaft.Convenient for axially position.
In the present embodiment, the flange bearing 14 is arranged with bearing block 13.
Finally illustrate, above example is merely intended for describing the technical solutions of the present application, but not for limiting the present application, although ginseng
The utility model is described in detail according to preferred embodiment, it will be understood by those of ordinary skill in the art that, it can be to this
The technical solution of utility model is modified or replaced equivalently, without departing from the objective and model of technical solutions of the utility model
It encloses, should all cover in the right of the utility model.
Claims (10)
1. a kind of self-power supply device on traveling wheel, it is characterised in that：It is used on traveling wheel including generator and setting
Drive the driving device of the input terminal rotation of generator；The pendulum that the driving device includes shaft, is fixed in shaft
And the drive component being arranged in shaft between generator input terminal.
2. the self-power supply device according to claim 1 on traveling wheel, it is characterised in that：The driving component includes
The reduction gearing being fixed in the shaft and the generator master gear being arranged on the generator input terminal, reducing gear
Engaged transmission between wheel and generator master gear.
3. the self-power supply device according to claim 2 on traveling wheel, it is characterised in that：Further include being arranged described
Circuit board in shaft is provided with generator support, the input of the generator between circuit board and the generator master gear
End is across circuit board and generator support.
4. the self-power supply device according to claim 3 on traveling wheel, it is characterised in that：Further include shell, it is described
Shell includes the pedestal for being fixedly connected with traveling wheel and the upper cover with base engagement, is provided between the pedestal and upper cover
Sealing ring.
5. the self-power supply device according to claim 4 on traveling wheel, it is characterised in that：The pedestal and traveling wheel
Between be provided with mutually matched positioning and mounting hole position, be provided with permanent magnet in pedestal.
6. the self-power supply device according to claim 4 on traveling wheel, it is characterised in that：The shell uses ABS
Material is made.
7. the self-power supply device according to claim 4 on traveling wheel, it is characterised in that：The circuit board with it is described
Support column is provided between pedestal.
8. the self-power supply device being used on traveling wheel according to claim 2-7 any claims, it is characterised in that：Institute
Pendulum and reduction gearing is stated to be fixed in the shaft by jackscrew.
9. the self-power supply device being used on traveling wheel according to claim 4-7 any claims, it is characterised in that：Institute
It states and is provided with flange bearing between shell and the shaft.
10. the self-power supply device according to claim 9 on traveling wheel, it is characterised in that：Under the flange bearing
It is provided with bearing block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820377551.3U CN207974930U (en) | 2018-03-20 | 2018-03-20 | Self-power supply device on traveling wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820377551.3U CN207974930U (en) | 2018-03-20 | 2018-03-20 | Self-power supply device on traveling wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207974930U true CN207974930U (en) | 2018-10-16 |
Family
ID=63764396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820377551.3U Active CN207974930U (en) | 2018-03-20 | 2018-03-20 | Self-power supply device on traveling wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207974930U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108252885A (en) * | 2018-03-20 | 2018-07-06 | 北京世纪联信科技有限公司 | Traveling wheel self-generating system |
-
2018
- 2018-03-20 CN CN201820377551.3U patent/CN207974930U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108252885A (en) * | 2018-03-20 | 2018-07-06 | 北京世纪联信科技有限公司 | Traveling wheel self-generating system |
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