CN108638745B - A kind of damping wheel convenient for adjusting buffering - Google Patents
A kind of damping wheel convenient for adjusting buffering Download PDFInfo
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- CN108638745B CN108638745B CN201810446631.4A CN201810446631A CN108638745B CN 108638745 B CN108638745 B CN 108638745B CN 201810446631 A CN201810446631 A CN 201810446631A CN 108638745 B CN108638745 B CN 108638745B
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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
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Abstract
The invention belongs to wheel technical fields, more particularly to a kind of damping wheel convenient for adjusting buffering, it includes branch earrings, plectane, the second connecting shaft, the first connecting shaft, sun gear, planetary gear, the first gear ring, the second gear ring, S-shaped damping rack gear, will drive plectane rotation when artificially rotation branch earrings；Plectane rotation will drive the rotation of the second connecting shaft；Two guide blocks can be detached from the teeth of ring gear；I.e. ring gear loses the limit to the second connecting shaft；Branch earrings is continued to rotate, the rotation of the first connecting shaft drives sun gear rotation；Sun gear is by driving three planetary gear rotations to drive the second ring gear against rotation；Second ring gear against rotation drives the first ring gear against rotation；First ring gear against rotation can make S-shaped damping rack gear to round set casing medial movement；After the completion of adjusting, the damping effect of wheel is improved by reinforcing the elastic strength of the S-shaped damping rack gear between S-shaped damping rack gear and the first gear ring meshing point and S-shaped damping rack gear and the contact point of wheel.
Description
Technical field
The invention belongs to wheel technical field more particularly to a kind of damping wheels convenient for adjusting buffering.
Background technique
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 and loss of vehicle increase, 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 design it is a kind of convenient for adjust buffering damping wheel be to be highly desirable
's.
The present invention design it is a kind of convenient for adjust buffering damping wheel solve the problems, such as it is as above.
Summary of the invention
To solve drawbacks described above in the prior art, the present invention discloses a kind of damping wheel convenient for adjusting buffering, it is to adopt
It is realized with following technical scheme.
A kind of damping wheel convenient for adjusting buffering, it is characterised in that: it includes fixed column, wheel, S-shaped damping rack gear, circle
Shape set casing, connecting column, the first gear ring, the second gear ring, sun gear, the first connecting shaft, fixed cylinder, disk, the first scrollwork bullet
Spring, planetary gear, the first shifting block, first annular slot, the second shifting block, the first fixing axle, plectane, the second scroll spring, the second connection
Axis, the second annular groove, track groove, guide block slot, guide block, track, branch earrings, the second fixing axle, ring gear, third annular groove slot
Mouth, circular shaft bore, wherein fixed column bottom end side is provided with the circular hole of a perforation；Fixed column does not open the fixed peace in round-meshed one end
On vehicle body；One end of connecting column is mounted in the circular hole opened in fixed column；It is circumferential equal on the periphery of round set casing
Being provided with evenly is three notches communicated with inside；One end of round set casing is provided with the circular shaft bore communicated with inside；
One end that round set casing is not provided with circular shaft bore is fixedly mounted on the other end of connecting column；One end of fixed cylinder is fixedly mounted
On the inner face of round set casing；Disk is fixedly mounted on the other end of fixed cylinder；On the inner headed face of first gear ring one end
It is provided with a first annular slot；A third annular groove is provided on the inner headed face of the first gear ring other end；First gear ring passes through interior
The third annular groove opened on disc and disk are fitted in round set casing；Four the first shifting blocks are circumferential uniform respectively
Ground is fixedly mounted on the inner headed face of the one end for the first annular slot opened on the first gear ring；It is circumferential on the periphery of second gear ring
Second shifting block there are four being equably fixedly mounted；Second gear ring nesting is mounted in the first gear ring, and is mounted on outside the second gear ring
Four the second shifting blocks on circle cooperate with four the second shifting blocks being mounted on the first gear ring；Between first gear ring and the second gear ring
First scroll spring is installed, and the inner end of the first scroll spring is fixedly mounted on the periphery of the second gear ring, and is located at four
The side of a second shifting block；The outer end of first scroll spring is fixedly mounted in the first annular slot opened on the first gear ring；Three
One end of a first fixing axle is circumferentially equably fixedly mounted on one end far from fixed cylinder on disk；Three planetary gear difference
It is mounted in three the first fixing axles；One end of second fixing axle, which is fixedly mounted on, is equipped with the one of the first fixing axle on disk
End；Sun gear is mounted on the upper of the second fixing axle, and sun gear is engaged with three planetary gears respectively；One is provided in first connecting shaft
The axis hole of a perforation；Guide block slot there are two circumferentially equably being opened on the periphery of first one end of the connecting shaft；The two of two guide block slots
The track groove there are two arc shape is symmetrically opened on side, and two track grooves are communicated with axis hole；The first connecting shaft other end
Second annular groove is provided on inner headed face；One end that first connecting shaft is provided with the second annular groove passes through round set casing one end institute
The circular shaft bore opened is mounted on sun gear；There are two tracks for circumferential equably fixed installation on the periphery of second connecting shaft；
Two guide blocks are installed respectively on two tracks；Second connecting shaft nesting is mounted in the axis hole opened in the first connecting shaft, and is pacified
The track groove cooperation opened on two tracks and the first connecting shaft inner headed face in the second connecting shaft；Two guide blocks respectively with
The two guide block slots cooperation opened on first connecting shaft periphery；Second whirlpool is installed between the first connecting shaft and the second connecting shaft
Coil spring, and the inner end of the second scroll spring is fixedly mounted in the second connecting shaft；The outer end of second scroll spring is fixedly mounted
On the inner headed face for the second annular groove opened in the first connecting shaft；Second connecting shaft is not installed with one end of the second scroll spring
What is be fixedly mounted has a plectane；Branch earrings is fixedly mounted on plectane；Ring gear is fixedly mounted on round set casing, and position
In the outside of the first connecting shaft；Two guide blocks installed in second connecting shaft are engaged with the teeth of ring gear respectively；Three S-shapeds subtract
One end of shake rack gear is each passed through three notches opened on round set casing periphery and engages with the first gear ring；The fixed peace of wheel
Mounted in the other end of three S-shaped damping rack gears.
As the further improvement of this technology, pass through bearing fit between above-mentioned connecting column and fixed column.
It is welding between above-mentioned connecting column and round set casing as the further improvement of this technology；Fixed cylinder and circle
It is welding between disk.
As the further improvement of this technology, above three S-shaped damping rack gear is steel.
As the further improvement of this technology, the teeth on above-mentioned two guide blocks and ring gear in the initial state are in card
Death situation state.
Relative to traditional wheel technology, a kind of damping wheel convenient for adjusting buffering that the present invention designs, three S-shaped dampings
Rack gear is circumferentially uniformly mounted on the inner headed face of wheel, itself has outside cushioning effect, also has support and driving effect；Pass through
Adjusting reaches better cushioning buffer effect, and structure is simple, has preferable using effect.
The present invention realizes this design function by artificially rotating；When artificially rotation branch earrings, the rotation of branch earrings can band
Dynamic plectane rotation；Plectane rotation will drive the rotation of the second connecting shaft；The rotation of second connecting shaft will drive track movement, when track moves
It is dynamic that two guide blocks will be made to move along corresponding guide block slot to the axis direction of the second connecting shaft；In two guide blocks in movement
In the process when the lowermost end of two guide blocks and two tracks contacts, two guide blocks will be detached from the teeth of ring gear；That is internal tooth
Circle loses the limit to the second connecting shaft；Branch earrings is continued to rotate at this time, and the rotation of branch earrings just will drive plectane rotation；Plectane
Rotation will make the second connecting shaft drive two guide block rotations under the action of two tracks；Two guide block rotations will pass through
Two guide block slots in first connecting shaft drive the rotation of the first connecting shaft；The rotation of first connecting shaft just will drive sun gear rotation；
Sun gear rotation just will drive three planetary gear rotations；Three planetary gear rotations just will drive the second ring gear against rotation；Second gear ring
Rotation just will drive four the second shifting block rotations；During four the second shifting blocks rotate, when four the second shifting blocks and installation
In four the first shifting blocks contact on the first gear ring, the second ring gear against rotation will be driven on the first gear ring by the second shifting block
The rotation of first shifting block, that is, drive the first ring gear against rotation；First ring gear against rotation will make S-shaped damping rack gear into round set casing
Side is mobile；S-shaped damping rack gear will will make S-shaped damping rack gear and the first gear ring meshing point to round set casing medial movement
Spacing between S-shaped damping rack gear and the contact point of wheel becomes smaller；It is engaged to strengthen S-shaped damping rack gear with the first gear ring
The elastic strength of point and the S-shaped damping rack gear between S-shaped damping rack gear and the contact point of wheel；After the completion of adjusting, stopping pair
The rotation of branch earrings, making under the action of the second scroll spring at this time will two guide block and two tracks in the second connecting shaft
It is snapped by guide block slot closest in the teeth of ring gear, continues to keep stuck state；To pass through the teeth of ring gear again
It is secondary that position-limiting action is played to two guide blocks；By reinforcing S-shaped damping rack gear and the first gear ring meshing point and S-shaped damping rack gear and vehicle
The elastic strength of S-shaped damping rack gear between the contact point of wheel improves the damping effect of wheel.
S-shaped damping rack gear 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 gear, to round set casing medial movement, the movement of S-shaped damping rack gear just will drive the first ring gear against rotation；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 gear movement will
The first ring gear against rotation is driven, so that going 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 first scroll spring is restored to contact condition.
The effect of the second scroll spring is led between the first connecting shaft and the second connecting shaft after the completion of adjusting in the present invention
The active force for crossing the second scroll spring restores.
The function of this big bright design is to move branch earrings in driving remote holder turn to realize by driver；When driver stops
Only when driving, it needs to be restored to initial position by rotating branch earrings manually；This design varies with each individual, when driver stops going
When sailing, rotation branch earrings can also not needed and resetted, be directly realized by this function when driving convenient for next time；But do not restoring initial
The service life of the second scroll spring can be shortened in the case where position.
When the shock-absorbing wheel that people are designed using the present invention；When artificially rotation branch earrings, the rotation of branch earrings be will drive
Plectane rotation；Plectane rotation will drive the rotation of the second connecting shaft；The rotation of second connecting shaft will drive track movement, when track is mobile
Two guide blocks will be made to move along corresponding guide block slot to the axis direction of the second connecting shaft；It is being moved through in two guide blocks
In journey when the lowermost end of two guide blocks and two tracks contacts, two guide blocks will be detached from the teeth of ring gear；That is ring gear
Lose the limit to the second connecting shaft；Branch earrings is continued to rotate at this time, and the rotation of branch earrings just will drive plectane rotation；Plectane turns
It is dynamic that the second connecting shaft will be made to drive two guide block rotations under the action of two tracks；The rotation of two guide blocks will be by the
Two guide block slots in one connecting shaft drive the rotation of the first connecting shaft；The rotation of first connecting shaft just will drive sun gear rotation；Too
Sun wheel rotation will drive three planetary gear rotations；Three planetary gear rotations just will drive the second ring gear against rotation；Second gear ring turns
It is dynamic just to will 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
The rotation of one shifting block, that is, drive the first ring gear against rotation；First ring gear against rotation will make S-shaped damping rack gear to round set casing inside
It is mobile；S-shaped damping rack gear to round set casing medial movement will will make S-shaped damping rack gear and the first gear ring meshing point with
Spacing between S-shaped damping rack gear and the contact point of wheel becomes smaller；To strengthen S-shaped damping rack gear and the first gear ring meshing point
The elastic strength of S-shaped damping rack gear between S-shaped damping rack gear and the contact point of wheel；After the completion of adjusting, stop to branch
The rotation of earrings, make under the action of the second scroll spring at this time will two guide blocks in the second connecting shaft and two tracks it is logical
It crosses guide block slot to snap onto closest in the teeth of ring gear, continues to keep stuck state；To pass through the teeth of ring gear again
Position-limiting action is played to two guide blocks；By reinforcing S-shaped damping rack gear and the first gear ring meshing point and S-shaped damping rack gear and wheel
Contact point between the elastic strength of S-shaped damping rack gear improve the damping effect of wheel.
Detailed description of the invention
Fig. 1 is overall mechanism schematic diagram.
Fig. 2 is whole interior structural schematic diagram.
Fig. 3 is connecting column structural schematic diagram.
Fig. 4 is wheel scheme of installation.
Fig. 5 is disk scheme of installation.
Fig. 6 is fixed cylinder scheme of installation.
Fig. 7 is S-shaped damping rack gear scheme of installation.
Fig. 8 is S-shaped damping rack gear distribution schematic diagram.
Fig. 9 is the second gear ring scheme of installation.
Figure 10 is the first gear ring structure schematic diagram.
Figure 11 is the first scroll spring structural schematic diagram.
Figure 12 is the second shifting block distribution schematic diagram.
Figure 13 is planetary gear distribution schematic diagram.
Figure 14 is the first connecting axle structure schematic diagram.
Figure 15 is the second ring channel structures schematic diagram.
Figure 16 is the second scroll spring structural 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 gear；4, round set casing；5, connecting column；6,
One gear ring；7, the second gear ring；8, sun gear；9, the first connecting shaft；10, fixed cylinder；11, disk；12, the first scroll spring；
13, planetary gear；14, the first shifting block；15, first annular slot；16, the second shifting block；17, the first fixing axle；18, plectane；19, second
Scroll spring；20, the second connecting shaft；21, the second annular groove；22, track groove；23, guide block slot；24, guide block；25, track；26,
Branch earrings；27, the second fixing axle；28, ring gear；29, third annular groove；30, notch；31, circular shaft bore.
Specific embodiment
As shown in Figure 1, 2, it includes fixed column 1, wheel 2, S-shaped damping rack gear 3, round set casing 4, connecting column 5, first
Gear ring 6, the second gear ring 7, sun gear 8, the first connecting shaft 9, fixed cylinder 10, disk 11, the first scroll spring 12, planetary gear
13, the first shifting block 14, first annular slot 15, the second shifting block 16, the first fixing axle 17, plectane 18, the second scroll spring 19, second
Connecting shaft 20, the second annular groove 21, track groove 22, guide block slot 23, guide block 24, track 25, branch earrings 26, the second fixing axle 27,
Ring gear 28, third annular groove 29, notch 30, circular shaft bore 31, as shown in Figure 3,4, wherein 1 bottom end side of fixed column is provided with one
The circular hole of a perforation；Fixed column 1 is not opened round-meshed one end and is fixedly mounted on vehicle body；One end of connecting column 5 is mounted on fixation
In the circular hole opened on column 1；As shown in figure 18, circumferential be equably provided with is three and inside on the periphery of round set casing 4
The notch 30 communicated；One end of round set casing 4 is provided with the circular shaft bore communicated with inside 31；Round set casing 4 is not opened
There is one end of circular shaft bore 31 to be fixedly mounted on the other end of connecting column 5；As indicated with 6, one end of fixed cylinder 10 is fixedly mounted
On the inner face of round set casing 4；As shown in figure 5, disk 11 is fixedly mounted on the other end of fixed cylinder 10；Such as Figure 10 institute
Show, a first annular slot 15 is provided on the inner headed face of 6 one end of the first gear ring；It is provided on the inner headed face of first gear ring, 6 other end
One third annular groove 29；First gear ring 6 passes through being fitted to for the third annular groove 29 and disk 11 opened on inner headed face
In round set casing 4；Four the first shifting blocks 14 respectively it is circumferential be equably fixedly mounted on the first gear ring 6 opened it is first annular
On the inner headed face of one end of slot 15；As shown in Figure 11,12, circumferential on the periphery of the second gear ring 7 to be equably fixedly installed with four
A second shifting block 16；Second gear ring, 7 nesting is mounted in the first gear ring 6, and four second be mounted in 7 outer circle of the second gear ring
Shifting block 16 cooperates with four the second shifting blocks 16 being mounted on the first gear ring 6；It is equipped between first gear ring 6 and the second gear ring 7
First scroll spring, and the inner end of the first scroll spring is fixedly mounted on the periphery of the second gear ring 7, and is located at four second
The side of shifting block 16；The outer end of first scroll spring is fixedly mounted in the first annular slot 15 opened on the first gear ring 6；Such as figure
Shown in 17, one end of three the first fixing axles 17 is circumferentially equably fixedly mounted on one far from fixed cylinder 10 on disk 11
End；Three planetary gears 13 are separately mounted in three the first fixing axles 17；One end of second fixing axle 27 is fixedly mounted on disk
One end of first fixing axle 17 is installed on 11；As shown in figure 17, sun gear 8 is mounted on the upper of the second fixing axle 27, and the sun
Wheel 8 is engaged with three planetary gears 13 respectively；As shown in figure 15, the axis hole of a perforation is provided in the first connecting shaft 9；First connection
Guide block slot 23 there are two circumferentially equably being opened on the periphery of 9 one end of axis；It is symmetrically provided on the two sides of two guide block slots 23
The track groove 22 of two arc shapes, and two track grooves 22 are communicated with axis hole；As shown in Figure 13,15,9 other end of the first connecting shaft
Inner headed face on be provided with second annular groove 21；One end that first connecting shaft 9 is provided with the second annular groove 21 passes through round fixed
The circular shaft bore 31 that 4 one end of shell is opened is mounted on sun gear 8；As shown in figure 16, circumferential on the periphery of the second connecting shaft 20
Track 25 there are two being equably fixedly mounted；Two guide blocks 24 are installed on two tracks 25 respectively；As shown in figure 14, the second connection
20 nesting of axis is mounted in the axis hole opened in the first connecting shaft 9, and two tracks 25 being mounted in the second connecting shaft 20 with
The track groove 22 opened on first connecting shaft, 9 inner headed face cooperates；Two guide blocks 24 are opened on 9 periphery of the first connecting shaft respectively
Two guide block slots 23 cooperation；As shown in Figure 14,16, second scrollwork is installed between the first connecting shaft 9 and the second connecting shaft 20
Spring 19, and the inner end of the second scroll spring 19 is fixedly mounted in the second connecting shaft 20；The outer end of second scroll spring 19 is solid
On the inner headed face for the second annular groove 21 that Dingan County is opened in the first connecting shaft 9；As shown in figure 16, the second connecting shaft 20 is not pacified
What one end equipped with the second scroll spring 19 was fixedly mounted has a plectane 18；Branch earrings 26 is fixedly mounted on plectane 18；Such as
Figure 17, shown in 14, ring gear 28 is fixedly mounted on round set casing 4, and is located at the outside of the first connecting shaft 9；Second connection
Two guide blocks 24 installed on axis 20 are engaged with the teeth of ring gear 28 respectively；As shown in Figure 7,8, three S-shaped damping rack gears 3
One end is each passed through three notches 30 opened on round 4 periphery of set casing and engages with the first gear ring 6；Wheel 2 is fixedly mounted
In the other end of three S-shaped damping rack gears 3.
As shown in Figure 3,4, pass through bearing fit between above-mentioned connecting column 5 and fixed column 1.
It is welding between above-mentioned connecting column 5 and round set casing 4 as shown in Fig. 3,5；Between fixed cylinder 10 and disk 11
For welding.
As shown in Figure 7,8, above three S-shaped damping rack gear 3 is steel.
As shown in Fig. 9,14, the teeth on above-mentioned two guide blocks 24 and ring gear 28 in the initial state are in stuck shape
State.
In summary:
A kind of damping wheel 2 convenient for adjusting buffering that the present invention designs, three S-shaped damping rack gears 3 are circumferential to be uniformly mounted on
On the inner headed face of wheel 2, itself has outside cushioning effect, also has support and driving effect；Preferably subtracted by adjusting to reach
Buffer function is shaken, structure is simple, has preferable using effect.
The present invention realizes this design function by artificially rotating；When artificially rotation branch earrings 26, branch earrings 26 is rotated
It will drive the rotation of plectane 18；The rotation of plectane 18 will drive the rotation of the second connecting shaft 20；The rotation of second connecting shaft 20 will drive track
25 is mobile, when 25 movement of track will make two guide blocks 24 along corresponding guide block slot 23 to the axis side of the second connecting shaft 20
To movement；Two guide blocks 24 in moving process when the lowermost end of two guide blocks 24 and two tracks 25 contacts, two are led
Block 24 will be detached from the teeth of ring gear 28；I.e. ring gear 28 loses the limit to the second connecting shaft 20；It continues to rotate at this time
Branch earrings 26, the rotation of branch earrings 26 just will drive the rotation of plectane 18；The rotation of plectane 18 will make the second connecting shaft 20 at two
Two guide blocks 24 are driven to rotate under the action of track 25；Two rotations of guide block 24 will be led by two in the first connecting shaft 9
Block slot 23 drives the rotation of the first connecting shaft 9；The rotation of first connecting shaft 9 just will drive the rotation of sun gear 8；The rotation of sun gear 8 will
Three planetary gears 13 are driven to rotate；Three rotations of planetary gear 13 just will drive the rotation of the second gear ring 7；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 be mounted on
When four the first shifting blocks 14 on first gear ring 6 contact, the rotation of the second gear ring 7 will pass through the second shifting block 16 and drive the first gear ring
The first shifting block 14 rotation on 6, that is, drive the first gear ring 6 to rotate；The rotation of first gear ring 6 will make S-shaped damping rack gear 3 to circle
4 medial movement of shape set casing；S-shaped damping rack gear 3 to round 4 medial movement of set casing will will make S-shaped damping rack gear 3 with
Spacing between first gear ring, 6 meshing point and S-shaped damping rack gear 3 and the contact point of wheel 2 becomes smaller；To strengthen S-shaped damping
The elasticity of S-shaped damping rack gear 3 between rack gear 3 and 6 meshing point of the first gear ring and S-shaped damping rack gear 3 and the contact point of wheel 2 is strong
Degree；After the completion of adjusting, stop the rotation to branch earrings 26, making under the action of the second scroll spring 19 at this time will the second company
Two guide blocks 24 and two tracks 25 in spindle 20 are snapped by guide block slot 23 closest in the teeth of ring gear 28, are continued
Keep stuck state；To play position-limiting action to two guide blocks 24 again by the teeth of ring gear 28；Subtracted by reinforcing S-shaped
Shake the elasticity of the S-shaped damping rack gear 3 between rack gear 3 and 6 meshing point of the first gear ring and S-shaped damping rack gear 3 and the contact point of wheel 2
Intensity improves the damping effect of wheel 2.
S-shaped damping rack gear 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 gear 3, to round 4 medial movement of set casing, the movement of S-shaped damping rack gear 3 just will drive 6 turns of the first gear ring
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
Item 3 is mobile just to will drive the rotation of the first gear ring 6, 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 the first scroll spring.
The effect of the second scroll spring 19 is the first connecting shaft 9 and the second connecting shaft 20 after the completion of adjusting in the present invention
Between restored by the active force of the second scroll spring 19.
The function of this big bright design is to move branch earrings 26 in driving remote holder turn to realize by driver；Work as driver
Stop when driving, needing to be restored to initial position by rotating branch earrings 26 manually；This design varies with each individual, when driver stops
Only when driving, rotation branch earrings 26 can also not needed to be resetted, be directly realized by this function when driving convenient for next time；But inextensive
The service life of the second scroll spring 19 can be shortened in the case where multiple initial position.
Specific embodiment: when artificially rotation branch earrings 26, the rotation of branch earrings 26 will drive the rotation of plectane 18；Plectane 18
Rotation will drive the rotation of the second connecting shaft 20；The rotation of second connecting shaft 20 will drive the movement of track 25, when 25 movement of track will
So that two guide blocks 24 are moved along corresponding guide block slot 23 to the axis direction of the second connecting shaft 20；It is being moved in two guide blocks 24
During dynamic when the lowermost end of two guide blocks 24 and two tracks 25 contacts, two guide blocks 24 will be detached from the tooth of ring gear 28
Tooth；I.e. ring gear 28 loses the limit to the second connecting shaft 20；Branch earrings 26 is continued to rotate at this time, and the rotation of branch earrings 26 will
Plectane 18 is driven to rotate；The rotation of plectane 18 will make the second connecting shaft 20 drive two guide blocks under the action of two track 25
24 rotations；Two rotations of guide block 24 will drive the rotation of the first connecting shaft 9 by two guide block slots 23 in the first connecting shaft 9；
The rotation of first connecting shaft 9 just will drive the rotation of sun gear 8；The rotation of sun gear 8 just will drive three planetary gears 13 and rotate；Three rows
The rotation of star-wheel 13 just will drive the rotation of the second gear ring 7；The rotation of second gear ring 7 just will drive four the second shifting block 16 rotations；Four
During a second shifting block 16 rotates, when four the first shifting blocks 14 that four second shifting blocks 16 and are mounted on the first gear ring 6
When contact, the rotation of the second gear ring 7 will drive the first shifting block 14 on the first gear ring 6 to rotate by the second shifting block 16, that is, drive
The rotation of first gear ring 6；The rotation of first gear ring 6 will make S-shaped damping rack gear 3 to round 4 medial movement of set casing；S-shaped damping
Rack gear 3 will will make S-shaped damping rack gear 3 and 6 meshing point of the first gear ring and S-shaped damping to round 4 medial movement of set casing
Spacing between rack gear 3 and the contact point of wheel 2 becomes smaller；To strengthen S-shaped damping rack gear 3 and 6 meshing point of the first gear ring and S
The elastic strength of S-shaped damping rack gear 3 between shape damping rack gear 3 and the contact point of wheel 2；After the completion of adjusting, stop to branch
The rotation of earrings 26, making under the action of the second scroll spring 19 at this time will two guide block 24 and two in the second connecting shaft 20
A track 25 is snapped by guide block slot 23 closest in the teeth of ring gear 28, continues to keep stuck state；To by interior
The teeth of gear ring 28 play position-limiting action to two guide blocks 24 again；It is engaged by reinforcing S-shaped damping rack gear 3 with the first gear ring 6
The elastic strength of point and the S-shaped damping rack gear 3 between S-shaped damping rack gear 3 and the contact point of wheel 2 improves the damping of wheel 2
Effect.
Claims (4)
1. a kind of damping wheel convenient for adjusting buffering, it is characterised in that: it includes fixed column, wheel, S-shaped damping rack gear, circle
Set casing, connecting column, the first gear ring, the second gear ring, sun gear, the first connecting shaft, fixed cylinder, disk, the first scroll spring,
Planetary gear, the first shifting block, first annular slot, the second shifting block, the first fixing axle, plectane, the second scroll spring, the second connecting shaft,
Second annular groove, track groove, guide block slot, guide block, track, branch earrings, the second fixing axle, ring gear, third annular groove notch, circle
Shape 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
On vehicle body；One end of connecting column is mounted in the circular hole opened in fixed column；On the periphery of round set casing circumferentially equably
Being provided with is three notches communicated with inside；One end of round set casing is provided with the circular shaft bore communicated with inside；It is round
One end that set casing is not provided with circular shaft bore is fixedly mounted on the other end of connecting column；One end of fixed cylinder is fixedly mounted on circle
On the inner face of shape set casing；Disk is fixedly mounted on the other end of fixed cylinder；It is provided on the inner headed face of first gear ring one end
One first annular slot；A third annular groove is provided on the inner headed face of the first gear ring other end；First gear ring passes through inner headed face
On the third annular groove opened and disk be fitted in round set casing；Four the first shifting blocks are circumferential equably solid respectively
On the inner headed face of the one end for the first annular slot that Dingan County is opened on the first gear ring；It is circumferential uniform on the periphery of second gear ring
There are four the second shifting blocks for ground fixed installation；Second gear ring nesting is mounted in the first gear ring, and is mounted in the second gear ring outer circle
Four the second shifting blocks cooperate with four the second shifting blocks being mounted on the second gear ring；It is installed between first gear ring and the second gear ring
There is the first scroll spring, and the inner end of the first scroll spring is fixedly mounted on the periphery of the second gear ring, and is located at four the
The side of two shifting blocks；The outer end of first scroll spring is fixedly mounted in the first annular slot opened on the first gear ring；Three
One end of one fixing axle is circumferentially equably fixedly mounted on one end far from fixed cylinder on disk；Three planetary gears are installed 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；Too
Sun wheel is mounted on the upper of the second fixing axle, and sun gear is engaged with three planetary gears respectively；One is provided in first connecting shaft to pass through
Logical axis hole；Guide block slot there are two circumferentially equably being opened on the periphery of first one end of the connecting shaft；The two sides of two guide block slots
On symmetrically open track groove there are two arc shape, and two track grooves are communicated with axis hole；The inner circle of the first connecting shaft other end
Second annular groove is provided on face；One end that first connecting shaft is provided with the second annular groove passes through what round set casing one end was opened
Circular shaft bore is mounted on sun gear；There are two tracks for circumferential equably fixed installation on the periphery of second connecting shaft；Two
Guide block is installed respectively on two tracks；Second connecting shaft nesting is mounted in the axis hole opened in the first connecting shaft, and is mounted on
The track groove cooperation opened on two tracks and the first connecting shaft inner headed face in second connecting shaft；Two guide blocks are respectively with first
The two guide block slots cooperation opened on connecting shaft periphery；Second scrollwork bullet is installed between the first connecting shaft and the second connecting shaft
Spring, and the inner end of the second scroll spring is fixedly mounted in the second connecting shaft；The outer end of second scroll spring is fixedly mounted on
On the inner headed face for the second annular groove opened in one connecting shaft；One end that second connecting shaft is not installed with the second scroll spring is fixed
Installation has a plectane；Branch earrings is fixedly mounted on plectane；Ring gear is fixedly mounted on round set casing, and is located at the
The outside of one connecting shaft；Two guide blocks installed in second connecting shaft are engaged with the teeth of ring gear respectively；Three S-shaped damping teeth
One end of item is each passed through three notches opened on round set casing periphery and engages with the first gear ring；Wheel is fixedly mounted on
The other end of three S-shaped damping rack gears.
2. a kind of damping wheel convenient for adjusting buffering according to claim 1, it is characterised in that: above-mentioned connecting column and fixation
Pass through bearing fit between column.
3. a kind of damping wheel convenient for adjusting buffering according to claim 1, it is characterised in that: above-mentioned connecting column and circle
It is welding between set casing；It is welding between fixed cylinder and disk.
4. a kind of damping wheel convenient for adjusting buffering according to claim 1, it is characterised in that: above three S-shaped damping
Rack gear is steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810446631.4A CN108638745B (en) | 2018-05-11 | 2018-05-11 | A kind of damping wheel convenient for adjusting buffering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810446631.4A CN108638745B (en) | 2018-05-11 | 2018-05-11 | A kind of damping wheel convenient for adjusting buffering |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108638745A CN108638745A (en) | 2018-10-12 |
| CN108638745B true CN108638745B (en) | 2019-08-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810446631.4A Active CN108638745B (en) | 2018-05-11 | 2018-05-11 | A kind of damping wheel convenient for adjusting buffering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108638745B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2278505A2 (en) * | 1972-05-08 | 1976-02-13 | Levran Simone | Torque device for heavy vehicle wheel nuts - has torque limiter and ground anchor for wrench head |
| CN203844533U (en) * | 2014-03-25 | 2014-09-24 | 杨海青 | Recovery device for energy of tyre deformation |
| CN104960383A (en) * | 2015-05-18 | 2015-10-07 | 苏州先锋物流装备科技有限公司 | Steering wheel device with adjustable buffer force |
| CN106827945A (en) * | 2017-01-10 | 2017-06-13 | 苏州杰翔电动车有限公司 | A kind of shock-absorbing wheel |
| 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 CN201810446631.4A patent/CN108638745B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2278505A2 (en) * | 1972-05-08 | 1976-02-13 | Levran Simone | Torque device for heavy vehicle wheel nuts - has torque limiter and ground anchor for wrench head |
| CN203844533U (en) * | 2014-03-25 | 2014-09-24 | 杨海青 | Recovery device for energy of tyre deformation |
| CN104960383A (en) * | 2015-05-18 | 2015-10-07 | 苏州先锋物流装备科技有限公司 | Steering wheel device with adjustable buffer force |
| CN106827945A (en) * | 2017-01-10 | 2017-06-13 | 苏州杰翔电动车有限公司 | A kind of shock-absorbing wheel |
| 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 |
|---|---|
| CN108638745A (en) | 2018-10-12 |
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Effective date of registration: 20201203 Address after: 246500 No. 18 Hongye Road, Susong Economic Development Zone, Anqing City, Anhui Province Patentee after: ANHUI LIUXI INTELLIGENT EQUIPMENT Co.,Ltd. Address before: 523000 Dongguan Songshan Lake High-tech Zone, Guangdong Province, 201D, 2nd floor, Building 11, Innovation Science and Technology Park Patentee before: DONGGUAN SONGYAN ZHIDA INDUSTRIAL DESIGN Co.,Ltd. |
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