CN108638744A - A kind of damping wheel of adjustable buffering - Google Patents
A kind of damping wheel of adjustable buffering Download PDFInfo
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- CN108638744A CN108638744A CN201810446594.7A CN201810446594A CN108638744A CN 108638744 A CN108638744 A CN 108638744A CN 201810446594 A CN201810446594 A CN 201810446594A CN 108638744 A CN108638744 A CN 108638744A
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- fixed
- gear
- gear ring
- fixedly mounted
- ring
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B9/00—Wheels of high resiliency, e.g. with conical interacting pressure-surfaces
- B60B9/02—Wheels of high resiliency, e.g. with conical interacting pressure-surfaces using springs resiliently mounted bicycle rims
Abstract
The invention belongs to wheel technical fields, more particularly to a kind of damping wheel of adjustable buffering, it includes branch earrings, is telescopically connected axis, sun gear, the first gear ring, the second gear ring, S-shaped damping rack, and when artificial pulling rotation branch earrings, plectane movement, which can drive, is telescopically connected axis movement；Two fixed block movements can be driven by being telescopically connected axis movement；Ring gear loses the limit to two fixed blocks；Branch earrings is rotated at this time, is telescopically connected axle sleeve and is driven sun gear rotation；Sun gear rotation drives the second ring gear against rotation by three planetary gear rotations；Second ring gear against rotation drives four the second shifting block rotations, that is, drives the first ring gear against rotation；First ring gear against rotation makes S-shaped damping rack to round set casing medial movement；After the completion of adjusting, stop the pulling to branch earrings, the damping effect of wheel is improved by reinforcing the elastic strength of the S-shaped damping rack between S-shaped damping rack and the first gear ring meshing point and S-shaped damping rack and the contact point of wheel.
Description
Technical field
The invention belongs to wheel technical field more particularly to a kind of damping wheels of adjustable buffering.
Background technology
Currently, existing wheel is all relatively common cushion technique, automobile shock is a very important parameter, energy
Enough comfortableness and security determined in the process of moving, many cushion techniques can not adapt to according to road conditions, cause to vapour
The abrasion of vehicle is increased with loss, and preferably can not provide comfortable running environment for driver；So that driver is travelling
It is jolted in the process by automobile and feels uncomfortable；So a kind of damping wheel convenient for adjusting buffering of design is to be highly desirable
's.
The present invention design a kind of damping wheel of adjustable buffering solve the problems, such as it is as above.
Invention content
To solve drawbacks described above in the prior art, the present invention discloses a kind of damping wheel of adjustable buffering, it is to use
Following technical scheme is realized.
A kind of damping wheel of adjustable buffering, it is characterised in that：It includes fixed column, wheel, S-shaped damping rack, circle
Set casing, the first gear ring, the second gear ring, is telescopically connected axle sleeve, disk, fixed cylinder, is telescopically connected axis, scrollwork bullet connecting pole
Spring, the first fixing axle, the first shifting block, first annular slot, the second shifting block, planetary gear, sun gear, branch earrings, fixed spring, fixation
Plectane, plectane, fixed block, ring gear, guide block slot, the second fixing axle, guide block, the second annular groove, notch, axis hole, wherein fixed
Column bottom end side is provided with the circular hole of a perforation；Fixed column is not opened round-meshed one end and is fixedly mounted on vehicle body；Connecting pole
One end is mounted in the circular hole opened in fixed column；Circumferential be equably provided with is three and inside on the periphery of round set casing
The notch communicated；One end of round set casing opens that there are one the axis holes that are communicated with inside；Round set casing is not provided with the one of axis hole
End is fixedly mounted on the other end of connecting pole；One end of fixed cylinder is fixedly mounted on the inner face of round set casing；Disk
It is fixedly mounted on the other end of fixed cylinder；First annular slot there are one being opened on the inner headed face of first gear ring one end；First gear ring
Second annular groove there are one being opened on the inner headed face of the other end；First gear ring passes through the second annular groove and disk opened on inner headed face
Be fitted in round set casing；Four the first shifting blocks respectively on the first gear ring opened by circumferential be equably fixedly mounted on
On the inner headed face of one end of first annular slot；There are four second group for circumferential equably fixed installation on the periphery of second gear ring
Block；Second gear ring nesting is mounted in the first gear ring, and four the second shifting blocks in the second gear ring outer circle be mounted on
Four the second shifting blocks cooperation on first gear ring；Scroll spring, and scroll spring are installed between the first gear ring and the second gear ring
Inner end be fixedly mounted on the periphery of the second gear ring, and positioned at four the second shifting blocks side；The outer end of scroll spring is solid
In the first annular slot that Dingan County is opened on the first gear ring；One end of three the first fixing axles is circumferentially equably fixedly mounted on
One end far from fixed cylinder on disk；Three planetary gears are separately mounted in three the first fixing axles；The one of second fixing axle
End is fixedly mounted on one end that the first fixing axle is equipped on disk；Sun gear is mounted on the upper of the second fixing axle, and sun gear
It is engaged respectively with three planetary gears；It opens there are one axis hole the one end for being telescopically connected axle sleeve；It is telescopically connected inner headed face last week of axle sleeve
To equably opening, there are two guide block slots；One end that flexible axle sleeve is not provided with axis hole is fixedly mounted on sun gear；Fixed disc
There are two guide blocks for circumferential equably fixed installation on periphery；Fixed disc passes through institute on two guide blocks and flexible axle sleeve inner headed face
The two guide block slots opened are fitted in flexible axle sleeve；Be telescopically connected that one end of axis is fixedly mounted there are one plectane；It stretches
There are two fixed blocks for circumferential equably fixed installation on the periphery of contracting connecting shaft, and two fixed blocks are close to plectane；It is flexible to connect
The other end of spindle passes through to be telescopically connected and puts on opened axis hole and be fixedly mounted on fixed disc；Fixed spring is fixedly mounted on
Fixed disc and be telescopically connected set be provided between the medial surface of axis hole；Two fixed blocks are all located at the outside of telescopic with plectane；
Branch earrings is fixedly mounted on plectane；Ring gear is fixedly mounted on round set casing, and positioned at the outside for being telescopically connected axis；It stretches
Two fixed blocks installed in contracting connecting shaft coordinate with the teeth on ring gear respectively；One end difference of three S-shaped damping racks
Three notches opened on round set casing periphery are engaged with the first gear ring；Wheel is fixedly mounted on three S-shaped dampings
The other end of rack.
As being further improved for this technology, above-mentioned fixed spring is compressed spring.
As being further improved for this technology, pass through bearing fit between above-mentioned connecting pole and fixed column.
It is welding between above-mentioned connecting pole and round set casing as being further improved for this technology；Fixed cylinder and circle
It is welding between disk.
As being further improved for this technology, above three S-shaped damping rack is steel.
As being further improved for this technology, above-mentioned two fixed blocks in the initial state are in the teeth on ring gear
Stuck state.
Relative to traditional automotive wheel technology, a kind of damping wheel for adjustable buffering that the present invention designs, three S-shapeds subtract
It shakes rack to be circumferentially uniformly mounted on the inner headed face of wheel, itself has outside cushioning effect, also with support and driving effect；It is logical
It overregulates and reaches better cushioning buffer effect, it is simple in structure, there is preferable using effect.
Wherein fixed column is not opened round-meshed one end and is fixedly mounted on vehicle body in the present invention；One end of connecting pole is mounted on
In the circular hole opened in fixed column；One end that round set casing is not provided with axis hole is fixedly mounted on the other end of connecting pole；It is fixed
One end of cylinder is fixedly mounted on the inner face of round set casing；Disk is fixedly mounted on the other end of fixed cylinder；First
Gear ring is fitted to by the second annular groove for being opened on inner headed face and disk in round set casing；Four the first shifting blocks point
On the inner headed face of not circumferential one end for being equably fixedly mounted on the first annular slot opened on the first gear ring；Second gear ring is nested
In the first gear ring, and four the second shifting blocks in the second gear ring outer circle and four on the first gear ring
Second shifting block coordinates；Scroll spring is installed, and the inner end of scroll spring is fixedly mounted between the first gear ring and the second gear ring
On the periphery of second gear ring；The outer end of scroll spring is fixedly mounted in the first annular slot opened on the first gear ring；Three
One end of first fixing axle is circumferentially equably fixedly mounted on one end far from fixed cylinder on disk；Three planetary gears are pacified respectively
In three the first fixing axles；One end of second fixing axle is fixedly mounted on one end that the first fixing axle is equipped on disk；
Sun gear is mounted on the upper of the second fixing axle, and sun gear is engaged with three planetary gears respectively；Flexible axle sleeve is not provided with axis hole
One end is fixedly mounted on sun gear；There are two guide blocks for circumferential equably fixed installation on the periphery of fixed disc；Fixed circle
Plate is fitted to by two guide block slots being opened on two guide blocks and flexible axle sleeve inner headed face in flexible axle sleeve；It is flexible to connect
One end of spindle be fixedly mounted there are one plectanes；Being telescopically connected on the periphery of axis circumferential equably fixed installation, there are two solid
Determine block, and two fixed blocks are close to plectane；The other end for being telescopically connected axis passes through to be telescopically connected and puts on opened axis hole and fix peace
On fixed disc；Fixed spring is fixedly mounted on fixed disc and is telescopically connected set and is provided between the medial surface of axis hole；Two
A fixed block is all located at the outside of telescopic with plectane；Branch earrings is fixedly mounted on plectane；Ring gear is fixedly mounted on circle
On set casing, and positioned at the outside for being telescopically connected axis；Be telescopically connected two fixed blocks installed on axis respectively on ring gear
Teeth coordinate；One end of three S-shaped damping racks is each passed through three notches and first opened on round set casing periphery
Gear ring engages；Wheel is fixedly mounted on the other end of three S-shaped damping racks.
The present invention realizes this design function by artificially pulling rotation branch earrings；When artificial pulling rotation branch earrings,
Branch earrings can drive plectane to move；Plectane movement, which can drive, is telescopically connected axis movement；Being telescopically connected axis movement can drive two to consolidate
Determine block movement；It can be detached from ring gear in two fixed block moving process；Ring gear loses the limit to two fixed blocks；At this time
Branch earrings is rotated, the rotation of branch earrings can drive plectane to rotate；Plectane rotation can drive that be telescopically connected shaft rotation dynamic；It is telescopically connected on axis
Two fixed blocks rotation；The rotation of simultaneous retractable connecting shaft, which can drive, is telescopically connected axle sleeve rotation；Being telescopically connected axle sleeve will band
Dynamic sun gear rotation；Sun gear rotation will drive three planetary gear rotations；Three planetary gear rotations will drive the second gear ring
Rotation；Second ring gear against rotation will drive four the second shifting block rotations；During four the second shifting blocks rotate, when four the
When two shifting blocks are contacted with four the first shifting blocks on the first gear ring, the second ring gear against rotation will be driven by the second shifting block
The first shifting block rotation on first gear ring, that is, drive the first ring gear against rotation；First ring gear against rotation will make S-shaped damping rack to
Round set casing medial movement；S-shaped damping rack will will make S-shaped damping rack and to round set casing medial movement
Spacing between one gear ring meshing point and S-shaped damping rack and the contact point of wheel becomes smaller；To strengthen S-shaped damping rack with
The elastic strength of S-shaped damping rack between first gear ring meshing point and S-shaped damping rack and the contact point of wheel；When having adjusted
Cheng Hou stops the pulling to branch earrings, and fixed disc will gradually restore under the action of fixed spring at this time；Fixed disc is extensive
It will be driven during multiple and be telescopically connected axis recovery；Being telescopically connected axis recovery will drive two fixed blocks to snap onto closest to interior
In the teeth of gear ring；Position-limiting action is played to two fixed blocks again by the teeth of ring gear；By reinforcing S-shaped damping rack
The elastic strength of S-shaped damping rack between the first gear ring meshing point and S-shaped damping rack and the contact point of wheel improves
The damping effect of wheel.
S-shaped damping rack has supporting role, driving effect and cushioning effect in the present invention.
When adjusting completion rear wheel and clearing the jumps in the process of moving, wheel can squeeze S-shaped damping tooth in the present invention
Item so that S-shaped damping rack will drive the first ring gear against rotation to round set casing medial movement, S-shaped damping rack movement；By
It is contacted between the second shifting block on the second gear ring at this time in the first shifting block on the first gear ring；S-shaped damping rack movement will
Drive the first ring gear against rotation so that go out in the short time between the second shifting block on the first shifting block and the second gear ring on the first gear ring
Existing gap；After wheels travel breaks the barriers, the first shifting block on the first gear ring passes through with the second shifting block on the second gear ring
The active force of scroll spring is restored to contact condition.
The function that the present invention designs pulls rotation branch earrings to realize manually by driver before driving；Work as driving
People stops when driving, needing to be restored to initial position by pulling rotation branch earrings manually；This design varies with each individual, and works as driving
People stops when driving, can need not also pulling rotation branch earrings to be resetted, this function being directly realized by when driving convenient for next time；But
The service life of scroll spring can be shortened in the case where not restoring initial position.
When the ratio wheel that people are designed using the present invention, when artificial pulling rotation branch earrings, branch earrings can drive circle
Plate moves；Plectane movement, which can drive, is telescopically connected axis movement；Two fixed block movements can be driven by being telescopically connected axis movement；Two solid
Determine that ring gear can be detached from block moving process；Ring gear loses the limit to two fixed blocks；Branch earrings, journal stirrup are rotated at this time
Ring rotation can drive plectane to rotate；Plectane rotation can drive that be telescopically connected shaft rotation dynamic；Two fixed blocks being telescopically connected on axis turn
It is dynamic；The rotation of simultaneous retractable connecting shaft, which can drive, is telescopically connected axle sleeve rotation；Being telescopically connected axle sleeve will drive sun gear to rotate；Too
Sun wheel rotation will drive three planetary gear rotations；Three planetary gear rotations will drive the second ring gear against rotation；Second gear ring turns
It is dynamic to drive four the second shifting block rotations；During four the second shifting blocks rotate, when four the second shifting blocks be mounted on
When four the first shifting blocks contact on the first gear ring, the second ring gear against rotation will drive the on the first gear ring by the second shifting block
One shifting block rotates, that is, drives the first ring gear against rotation；First ring gear against rotation will make S-shaped damping rack to round set casing inside
It is mobile；S-shaped damping rack to round set casing medial movement will will make S-shaped damping rack and the first gear ring meshing point with
Spacing between S-shaped damping rack and the contact point of wheel becomes smaller；To strengthen S-shaped damping rack and the first gear ring meshing point
The elastic strength of S-shaped damping rack between S-shaped damping rack and the contact point of wheel；After the completion of adjusting, stop to branch
The pulling of earrings, fixed disc will gradually restore under the action of fixed spring at this time；It will in fixed disc recovery process
Drive is telescopically connected axis recovery；Being telescopically connected axis recovery will drive two fixed blocks to snap onto the teeth closest to ring gear
In；Position-limiting action is played to two fixed blocks again by the teeth of ring gear；By reinforcing S-shaped damping rack and the first gear ring
The elastic strength of S-shaped damping rack between meshing point and S-shaped damping rack and the contact point of wheel improves the damping of wheel
Effect.
Description of the drawings
Fig. 1 is overall structure diagram.
Fig. 2 is whole interior structural schematic diagram.
Fig. 3 is fixed column structural schematic diagram.
Fig. 4 is connecting pole structural schematic diagram.
Fig. 5 is internal scheme of installation.
Fig. 6 is S-shaped damping rack scheme of installation.
Fig. 7 is S-shaped damping rack distribution schematic diagram.
Fig. 8 is disk scheme of installation.
Fig. 9 is fixed cylinder scheme of installation.
Figure 10 is the first gear ring structure schematic diagram.
Figure 11 is the second shifting block distribution schematic diagram.
Figure 12 is planetary gear distribution schematic diagram.
Figure 13 is fixed spring scheme of installation.
Figure 14 is fixed block distribution schematic diagram.
Figure 15 is annular gear structure schematic diagram.
Figure 16 is to be telescopically connected axle sleeve structure schematic diagram.
Figure 17 is sun gear scheme of installation.
Figure 18 is round set casing structural schematic diagram.
Figure label title：1, fixed column；2, wheel；3, S-shaped damping rack；4, round set casing；5, connecting pole；6,
One gear ring；7, the second gear ring；8, it is telescopically connected axle sleeve；9, disk；10, fixed cylinder；11, it is telescopically connected axis；12, scrollwork bullet
Spring；13, the first fixing axle；14, the first shifting block；15, first annular slot；16, the second shifting block；17, planetary gear；18, sun gear；
19, branch earrings；20, fixed spring；21, fixed disc；22, plectane；23, fixed block；24, ring gear；25, guide block slot；26,
Two fixing axles；27, guide block；28, the second annular groove；29, notch；30, axis hole.
Specific implementation mode
As shown in Figure 1, 2, it includes fixed column 1, wheel 2, S-shaped damping rack 3, round set casing 4, connecting pole 5, first
Gear ring 6, the second gear ring 7, be telescopically connected axle sleeve 8, disk 9, fixed cylinder 10, to be telescopically connected axis 11, scroll spring 12, first solid
Dead axle 13, the first shifting block 14, first annular slot 15, the second shifting block 16, planetary gear 17, sun gear 18, branch earrings 19, fixed spring
20, fixed disc 21, plectane 22, fixed block 23, ring gear 24, guide block slot 25, the second fixing axle 26, the 27, second annular of guide block
Slot 28, notch 29, axis hole, as shown in Figure 3,4, wherein 1 bottom end side of fixed column is provided with the circular hole of a perforation；Fixed column 1 is not
Round-meshed one end is opened to be fixedly mounted on vehicle body；One end of connecting pole 5 is mounted in the circular hole opened in fixed column 1；Such as figure
Shown in 18, circumferential be equably provided with is three notches communicated with inside 29 on the periphery of round set casing 4；Round set casing
4 one end opens that there are one the axis holes that are communicated with inside；One end that round set casing 4 is not provided with axis hole is fixedly mounted on connecting pole 5
The other end；As shown in figure 8, one end of fixed cylinder 10 is fixedly mounted on the inner face of round set casing 4；Such as Fig. 8,9 institutes
Show, disk 9 is fixedly mounted on the other end of fixed cylinder 10；As shown in Figure 10, it is provided with one on the inner headed face of 6 one end of the first gear ring
A first annular slot 15；Second annular groove 28 there are one being opened on the inner headed face of first gear ring, 6 other end；First gear ring 6 passes through interior
The second annular groove 28 for being opened on disc and disk 9 are fitted in round set casing 4；Four the first shifting blocks 14 are all respectively
To on the inner headed face of the one end for being equably fixedly mounted on the first annular slot 15 opened on the first gear ring 6；As shown in figure 11,
There are four the second shifting blocks 16 for circumferential equably fixed installation on the periphery of two gear rings 7；As shown in Figure 8,9, the second gear ring 7 is nested
Four the second shifting blocks 16 in the first gear ring 6, and in 7 outer circle of the second gear ring on the first gear ring 6
Four the second shifting blocks 16 cooperation；Scroll spring 12 is installed between first gear ring 6 and the second gear ring 7, and scroll spring 12
Inner end is fixedly mounted on the periphery of the second gear ring 7, and positioned at the side of four the second shifting blocks 16；The outer end of scroll spring 12
It is fixedly mounted in the first annular slot 15 opened on the first gear ring 6；As shown in figure 17, one end week of three the first fixing axles 13
To the one end being equably fixedly mounted on the disk 9 far from fixed cylinder 10；Three planetary gears 17 are separately mounted to three first
In fixing axle 13；The one end for being equipped with the first fixing axle 13 on the disk 9 is fixedly mounted in one end of second fixing axle 26；Sun gear
18 are mounted on the upper of the second fixing axle 26, and sun gear 18 is engaged with three planetary gears 17 respectively；As shown in figure 16, it is telescopically connected
It opens there are one axis hole one end of axle sleeve 8；Guide block slot 25 there are two circumferentially equably opening is telescopically connected on the inner headed face of axle sleeve 8；Such as
Shown in Figure 12, one end that flexible axle sleeve is not provided with axis hole is fixedly mounted on sun gear 18；As shown in figure 14, fixed disc 21
There are two guide blocks 27 for circumferential equably fixed installation on periphery；As shown in Figure 13,14, fixed disc 21 passes through two guide blocks 27
With being fitted in flexible axle sleeve for two guide block slots 25 being opened on flexible axle sleeve inner headed face；As shown in figure 14, it stretches and connects
One end of spindle 11 be fixedly mounted there are one plectanes 22；It is telescopically connected on the periphery of axis 11 and is circumferentially equably installed with
Two fixed blocks 23, and two fixed blocks 23 are close to plectane 22；As shown in figure 13, the other end of axis 11 is telescopically connected across flexible
The axis hole opened on connector sleeve is fixedly mounted on fixed disc 21；As shown in Figure 13,14, fixed spring 20 is fixedly mounted on
Determine plectane 21 and be telescopically connected set to be provided between the medial surface of axis hole；Two fixed blocks 23 are all located at the outer of telescopic with plectane 22
Side；As shown in figure 15, branch earrings 19 is fixedly mounted on plectane 22；As shown in fig. 6, ring gear 24 is fixedly mounted on round fixation
On shell 4, and positioned at the outside for being telescopically connected axis 11；As shown in figure 15, two fixed blocks 23 installed on axis 11 are telescopically connected to divide
Do not coordinate with the teeth on ring gear 24；As shown in Figure 6,7, one end of three S-shaped damping racks 3 is each passed through round set casing
Three notches 29 opened on 4 peripheries are engaged with the first gear ring 6；As shown in Figure 1, 2, wheel 2 is fixedly mounted on three S-shapeds and subtracts
Shake the other end of rack 3.
As shown in Figure 13,14, above-mentioned fixed spring 20 is compressed spring.
As shown in Figure 3,4, pass through bearing fit between above-mentioned connecting pole 5 and fixed column 1.
As shown in Figure 4,5, it is welding between above-mentioned connecting pole 5 and round set casing 4；Between fixed cylinder 10 and disk 9
For welding.
As shown in Figure 6,7, above three S-shaped damping rack 3 is steel.
As shown in Fig. 9,15, above-mentioned two fixed blocks 23 in the initial state are in stuck shape with the teeth on ring gear 24
State.
In summary：
A kind of damping wheel 2 for adjustable buffering that the present invention designs, three S-shaped damping racks 3 are circumferential uniformly mounted on wheel 2
On inner headed face, itself has outside cushioning effect, also has support and driving effect；Reach better damping, buffering work by adjusting
With, it is simple in structure, there is preferable using effect.
Wherein fixed column 1 is not opened round-meshed one end and is fixedly mounted on vehicle body in the present invention；It installs one end of connecting pole 5
In the circular hole opened in fixed column 1；One end that round set casing 4 is not provided with axis hole is fixedly mounted on the other end of connecting pole 5；
One end of fixed cylinder 10 is fixedly mounted on the inner face of round set casing 4；Disk 9 is fixedly mounted on the another of fixed cylinder 10
One end；First gear ring 6 is fitted to by the second annular groove 28 for being opened on inner headed face and disk 9 in round set casing 4；
Four the first shifting blocks 14 are circumferentially equably fixedly mounted on the interior of the one end for the first annular slot 15 opened on the first gear ring 6 respectively
On disc；Second gear ring 7 is nested to be mounted in the first gear ring 6, and four the second shifting blocks 16 in 7 outer circle of the second gear ring
Coordinate with four the second shifting blocks 16 on the first gear ring 6；Scrollwork bullet is installed between first gear ring 6 and the second gear ring 7
Spring 12, and the inner end of scroll spring 12 is fixedly mounted on the periphery of the second gear ring 7；The outer end of scroll spring 12 is fixedly mounted
In the first annular slot 15 opened on the first gear ring 6；One end of three the first fixing axles 13 is circumferentially equably fixedly mounted on
One end far from fixed cylinder 10 on disk 9；Three planetary gears 17 are separately mounted in three the first fixing axles 13；Second fixes
The one end for being equipped with the first fixing axle 13 on the disk 9 is fixedly mounted in one end of axis 26；Sun gear 18 is mounted on the second fixing axle
26 it is upper, and sun gear 18 is engaged with three planetary gears 17 respectively；One end that flexible axle sleeve is not provided with axis hole is fixedly mounted on too
On sun wheel 18；There are two guide blocks 27 for circumferential equably fixed installation on the periphery of fixed disc 21；Fixed disc 21 passes through two
The two guide block slots 25 opened on a guide block 27 and flexible axle sleeve inner headed face are fitted in flexible axle sleeve；It is telescopically connected axis
11 one end be fixedly mounted there are one plectanes 22；It is telescopically connected on the periphery of axis 11 there are two circumferential equably fixed installations
Fixed block 23, and two fixed blocks 23 are close to plectane 22；The other end for being telescopically connected axis 11 is passed through to be telescopically connected and is put on out
Axis hole is fixedly mounted on fixed disc 21；Fixed spring 20, which is fixedly mounted on fixed disc 21 and is telescopically connected set, is provided with axis hole
Medial surface between；Two fixed blocks 23 are all located at the outside of telescopic with plectane 22；Branch earrings 19 is fixedly mounted on plectane 22
On；Ring gear 24 is fixedly mounted on round set casing 4, and positioned at the outside for being telescopically connected axis 11；It is telescopically connected on axis 11 and pacifies
Two fixed blocks 23 of dress coordinate with the teeth on ring gear 24 respectively；One end of three S-shaped damping racks 3 is each passed through circle
Three notches 29 opened on 4 periphery of set casing are engaged with the first gear ring 6；Wheel 2 is fixedly mounted on three S-shaped damping racks
3 other end.
The present invention realizes this design function by artificially pulling rotation branch earrings 19；Rotation branch earrings 19 is pulled when artificial
When, branch earrings 19 can drive plectane 22 to move；The movement of plectane 22, which can drive, is telescopically connected the movement of axis 11；It is telescopically connected the movement of axis 11
Two fixed blocks 23 can be driven to move；It can be detached from ring gear 24 in two 23 moving process of fixed block；Ring gear 24 loses pair
The limit of two fixed blocks 23；Rotation branch earrings 19 at this time, the rotation of branch earrings 19 can drive plectane 22 to rotate；Plectane 22 rotates meeting
Drive is telescopically connected the rotation of axis 11；Two fixed blocks 23 rotation being telescopically connected on axis 11；Simultaneous retractable connecting shaft 11 rotates meeting
Drive is telescopically connected the rotation of axle sleeve 8；Being telescopically connected axle sleeve 8 will drive sun gear 18 to rotate；The rotation of sun gear 18 will drive
Three planetary gears 17 rotate；Three rotations of planetary gear 17 will drive the second gear ring 7 to rotate；The rotation of second gear ring 7 will drive
Four the second shifting block 16 rotations；During four the second shifting blocks 16 rotate, when four the second shifting blocks 16 and mounted on first
When four the first shifting blocks 14 on gear ring 6 contact, the rotation of the second gear ring 7 will be driven by the second shifting block 16 on the first gear ring 6
The first shifting block 14 rotation, that is, drive the first gear ring 6 rotate；The rotation of first gear ring 6 will make S-shaped damping rack 3 to circle
4 medial movement of set casing；S-shaped damping rack 3 will will make S-shaped damping rack 3 and to 4 medial movement of round set casing
Spacing between one gear ring, 6 meshing point and S-shaped damping rack 3 and the contact point of wheel 2 becomes smaller；To strengthen S-shaped damping tooth
The elasticity of S-shaped damping rack 3 between item 3 and 6 meshing point of the first gear ring and S-shaped damping rack 3 and the contact point of wheel 2 is strong
Degree；After the completion of adjusting, stop pulling to branch earrings 19, fixed disc 21 will be by under the action of fixed spring 20 at this time
Gradually restore；It will be driven in 21 recovery process of fixed disc and be telescopically connected the recovery of axis 11；Being telescopically connected the recovery of axis 11 will drive
Two fixed blocks 23 are snapped onto closest in the teeth of ring gear 24；By the teeth of ring gear 24 again to two fixed blocks 23
Play position-limiting action；By the contact for reinforcing S-shaped damping rack 3 and 6 meshing point of the first gear ring and S-shaped damping rack 3 and wheel 2
The elastic strength of S-shaped damping rack 3 between point improves the damping effect of wheel 2.
S-shaped damping rack 3 has supporting role, driving effect and cushioning effect in the present invention.
When adjusting completion rear wheel 2 and clearing the jumps in the process of moving, wheel 2 can squeeze S-shaped damping tooth in the present invention
Item 3 so that S-shaped damping rack 3 will drive 6 turns of the first gear ring to 4 medial movement of round set casing, 3 movement of S-shaped damping rack
It is dynamic；Since the first shifting block 14 on the first gear ring 6 contacts between the second shifting block 16 on the second gear ring 7 at this time；S-shaped damping tooth
3 movement of item will drive the first gear ring 6 to rotate so that second group on the first shifting block 14 and the second gear ring 7 on the first gear ring 6
There is gap in the short time between block 16；After wheel 2 drives through barrier, the first shifting block 14 on the first gear ring 6 and
The second shifting block 16 on two gear rings 7 is restored to contact condition by the active force of scroll spring 12.
The function that the present invention designs pulls rotation branch earrings 19 to realize manually by driver before driving；When driving
People is sailed to stop when driving, needing to be restored to initial position by pulling rotation branch earrings 19 manually；This design varies with each individual, when
Driver stops when driving, can need not also pulling rotation branch earrings 19 to be resetted, this being directly realized by when driving convenient for next time
Function；But the service life of scroll spring 12 can be shortened in the case where not restoring initial position.
Specific implementation mode：When artificial pulling rotation branch earrings 19, branch earrings 19 can drive plectane 22 to move；Plectane 22
Movement, which can drive, is telescopically connected the movement of axis 11；Being telescopically connected the movement of axis 11 can drive two fixed blocks 23 to move；Two fixed blocks
Ring gear 24 can be detached from 23 moving process；Ring gear 24 loses the limit to two fixed blocks 23；Branch earrings is rotated at this time
19, the rotation of branch earrings 19 can drive plectane 22 to rotate；The rotation of plectane 22, which can drive, is telescopically connected the rotation of axis 11；It is telescopically connected axis 11
On two fixed blocks 23 rotation；The rotation of simultaneous retractable connecting shaft 11, which can drive, is telescopically connected the rotation of axle sleeve 8；It is telescopically connected axle sleeve
8 will drive sun gear 18 to rotate；The rotation of sun gear 18 will drive three planetary gears 17 to rotate；Three rotations of planetary gear 17 are just
The second gear ring 7 can be driven to rotate；The rotation of second gear ring 7 will drive four the second shifting block 16 rotations；In four the second shifting blocks 16
During rotation, when four the second shifting blocks 16 are contacted with four the first shifting blocks 14 on the first gear ring 6, the second tooth
7 rotation of circle will drive the first shifting block 14 on the first gear ring 6 to rotate by the second shifting block 16, that is, the first gear ring 6 is driven to rotate；
The rotation of first gear ring 6 will make S-shaped damping rack 3 to 4 medial movement of round set casing；S-shaped damping rack 3 is fixed to circle
4 medial movement of shell will will make connecing for S-shaped damping rack 3 and 6 meshing point of the first gear ring and S-shaped damping rack 3 and wheel 2
Spacing between contact becomes smaller；To strengthen S-shaped damping rack 3 and 6 meshing point of the first gear ring and S-shaped damping rack 3 and vehicle
The elastic strength of S-shaped damping rack 3 between the contact point of wheel 2；After the completion of adjusting, stop the pulling to branch earrings 19, this
When under the action of fixed spring 20 fixed disc 21 will gradually restore；It will be driven in 21 recovery process of fixed disc flexible
Connecting shaft 11 is restored；Being telescopically connected the recovery of axis 11 will drive two fixed blocks 23 to snap onto the teeth closest to ring gear 24
In；Position-limiting action is played to two fixed blocks 23 again by the teeth of ring gear 24；By reinforcing S-shaped damping rack 3 and the
The elastic strength of S-shaped damping rack 3 between one gear ring, 6 meshing point and S-shaped damping rack 3 and the contact point of wheel 2 improves
The damping effect of wheel 2.
Claims (7)
1. a kind of damping wheel of adjustable buffering, it is characterised in that：It is characterized in that：It includes fixed column, wheel, S-shaped damping
Rack, connecting pole, the first gear ring, the second gear ring, is telescopically connected axle sleeve, disk, fixed cylinder, is telescopically connected round set casing
Axis, scroll spring, the first fixing axle, the first shifting block, first annular slot, the second shifting block, planetary gear, sun gear, branch earrings, fixation
Spring, fixed disc, plectane, fixed block, ring gear, guide block slot, the second fixing axle, guide block, the second annular groove, notch, axis hole,
Wherein fixed column bottom end side is provided with the circular hole of a perforation；Fixed column is not opened round-meshed one end and is fixedly mounted on vehicle body；
One end of connecting pole is mounted in the circular hole opened in fixed column；Circumferential be equably provided with is three on the periphery of round set casing
A notch communicated with inside；One end of round set casing opens that there are one the axis holes that are communicated with inside；Round set casing is not provided with
One end of axis hole is fixedly mounted on the other end of connecting pole；One end of fixed cylinder is fixedly mounted on the inner face of round set casing
On；Disk is fixedly mounted on the other end of fixed cylinder；First annular slot there are one being opened on the inner headed face of first gear ring one end；The
Second annular groove there are one being opened on the inner headed face of the one gear ring other end；First gear ring passes through the second annular groove for being opened on inner headed face
With being fitted in round set casing for disk；Four the first shifting blocks are circumferential respectively to be equably fixedly mounted on the first gear ring
On the inner headed face of the one end for the first annular slot opened；It is circumferential on the periphery of second gear ring to be equably fixedly mounted that there are four the
Two shifting blocks；Second gear ring nesting is mounted in the first gear ring, and four the second shifting blocks in the second gear ring outer circle and peace
Four the second shifting blocks cooperation on the first gear ring；Scroll spring, and scrollwork are installed between the first gear ring and the second gear ring
The inner end of spring is fixedly mounted on the periphery of the second gear ring, and positioned at the side of four the second shifting blocks；Outside scroll spring
End is fixedly mounted in the first annular slot opened on the first gear ring；The circumferential equably fixed peace in one end of three the first fixing axles
One end far from fixed cylinder on disk；Three planetary gears are separately mounted in three the first fixing axles；Second fixing axle
One end be fixedly mounted on one end that the first fixing axle is equipped on disk；Sun gear is mounted on the upper of the second fixing axle, and too
Sun wheel is engaged with three planetary gears respectively；It opens there are one axis hole the one end for being telescopically connected axle sleeve；It is telescopically connected the inner headed face of axle sleeve
Upper circumferential direction is equably opened there are two guide block slot；One end that flexible axle sleeve is not provided with axis hole is fixedly mounted on sun gear；Fixed circle
There are two guide blocks for circumferential equably fixed installation on the periphery of plate；Fixed disc passes through two guide blocks and flexible axle sleeve inner headed face
On two guide block slots being opened be fitted in flexible axle sleeve；Be telescopically connected axis one end be fixedly mounted there are one circle
Plate；Being telescopically connected on the periphery of axis circumferential equably fixed installation, there are two fixed blocks, and two fixed blocks are close to plectane；It stretches
The other end of contracting connecting shaft passes through to be telescopically connected and puts on opened axis hole and be fixedly mounted on fixed disc；Fixed spring fixes peace
Mounted in fixed disc and be telescopically connected set be provided between the medial surface of axis hole；Two fixed blocks are all located at the outer of telescopic with plectane
Side；Branch earrings is fixedly mounted on plectane；Ring gear is fixedly mounted on round set casing, and is located at and is telescopically connected the outer of axis
Side；Two fixed blocks installed on axis are telescopically connected respectively to coordinate with the teeth on ring gear；One end of three S-shaped damping racks
Three notches opened on round set casing periphery are each passed through to engage with the first gear ring；Wheel is fixedly mounted on three S-shapeds
The other end of damping rack.
2. a kind of damping wheel of adjustable buffering according to claim 2, it is characterised in that：Above-mentioned fixed spring is compression
Spring.
3. a kind of damping wheel of adjustable buffering according to claim 3, it is characterised in that：Above-mentioned connecting pole and fixed column
Between pass through bearing fit.
4. a kind of damping wheel of adjustable buffering according to claim 4, it is characterised in that：Above-mentioned connecting pole is solid with circle
Determine between shell for welding；It is welding between fixed cylinder and disk.
5. a kind of damping wheel of adjustable buffering according to claim 1, it is characterised in that：Above three S-shaped damping tooth
Item is steel.
6. a kind of damping wheel of adjustable buffering according to claim 1, it is characterised in that：Above-mentioned in the initial state two
A fixed block is in stuck state with the teeth on ring gear.
7. a kind of damping wheel of adjustable buffering according to claim 1, it is characterised in that：Above-mentioned in the initial state two
A fixed block is in stuck state with the teeth on ring gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810446594.7A CN108638744B (en) | 2018-05-11 | 2018-05-11 | A kind of damping wheel of adjustable buffering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810446594.7A CN108638744B (en) | 2018-05-11 | 2018-05-11 | A kind of damping wheel of adjustable buffering |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108638744A true CN108638744A (en) | 2018-10-12 |
| CN108638744B CN108638744B (en) | 2019-11-12 |
Family
ID=63754441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810446594.7A Active CN108638744B (en) | 2018-05-11 | 2018-05-11 | A kind of damping wheel of adjustable buffering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108638744B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103552426A (en) * | 2013-11-08 | 2014-02-05 | 重庆天之道科技发展有限公司 | Damping wheel for motorcycle |
| CN203844533U (en) * | 2014-03-25 | 2014-09-24 | 杨海青 | Recovery device for energy of tyre deformation |
| CN205365058U (en) * | 2016-01-18 | 2016-07-06 | 金陵科技学院 | Shock attenuation wheel |
| CN106080021A (en) * | 2016-06-17 | 2016-11-09 | 段练 | A kind of vibration damping wheel hub |
| CN107458148A (en) * | 2017-08-12 | 2017-12-12 | 佛山市诚新泰不锈钢制品有限公司 | A kind of air pressure spoke shock-absorbing wheel |
-
2018
- 2018-05-11 CN CN201810446594.7A patent/CN108638744B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103552426A (en) * | 2013-11-08 | 2014-02-05 | 重庆天之道科技发展有限公司 | Damping wheel for motorcycle |
| CN203844533U (en) * | 2014-03-25 | 2014-09-24 | 杨海青 | Recovery device for energy of tyre deformation |
| CN205365058U (en) * | 2016-01-18 | 2016-07-06 | 金陵科技学院 | Shock attenuation wheel |
| CN106080021A (en) * | 2016-06-17 | 2016-11-09 | 段练 | A kind of vibration damping wheel hub |
| CN107458148A (en) * | 2017-08-12 | 2017-12-12 | 佛山市诚新泰不锈钢制品有限公司 | A kind of air pressure spoke shock-absorbing wheel |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108638744B (en) | 2019-11-12 |
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Effective date of registration: 20191021 Address after: 325000 qiaoxia Industrial Zone, Yongjia County, Wenzhou City, Zhejiang Province Applicant after: Yongjia Junteng Machinery Technology Co.,Ltd. Address before: 523000 Dongguan Songshan Lake High-tech Zone, Guangdong Province, 201D, 2nd floor, Building 11, Innovation Science and Technology Park Applicant before: DONGGUAN SONGYAN ZHIDA INDUSTRIAL DESIGN Co.,Ltd. |
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Effective date of registration: 20220728 Address after: No.2-2 Xingye North Road, Beihai Industrial Zone, Lunjiao changjiao, Shunde District, Foshan City, Guangdong Province Patentee after: FOSHAN CITY SHUNDE DISTRICT SHIYI HARDWARE INDUSTRY CO.,LTD. Address before: 325000 qiaoxia Town Industrial Zone, Yongjia County, Wenzhou City, Zhejiang Province Patentee before: Yongjia Junteng Machinery Technology Co.,Ltd. |