CN104925039B - A kind of wheel wearable formula vehicle movement device - Google Patents
A kind of wheel wearable formula vehicle movement device Download PDFInfo
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- CN104925039B CN104925039B CN201510339011.7A CN201510339011A CN104925039B CN 104925039 B CN104925039 B CN 104925039B CN 201510339011 A CN201510339011 A CN 201510339011A CN 104925039 B CN104925039 B CN 104925039B
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- hole
- wheel
- shaped
- cylindrical
- gripping arm
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S13/00—Vehicle-manoeuvring devices separate from the vehicle
Abstract
The present invention provides a kind of wheel wearable formula vehicle movement device, and this wheel wearable formula vehicle movement device includes that the universal travelling system being made up of universal wheel, vehicle praise system and wheel binding system.The wheel wearable formula vehicle movement device of the present invention is applicable to the tire of arbitrary diameter size；It is applicable to the tire of any width size；And the L-shaped gripping arm circumferentially positioned tire being applicable to arbitrary diameter size operationally can be ensured；Additionally, the wheel wearable formula vehicle movement device of the present invention also has lifting drives function.
Description
Technical field
The invention belongs to field of mechanical technique, be specifically related to a kind of wheel wearable formula vehicle movement device.
Background technology
At present, the quantity rapid growth of worldwide vehicle, the problem thus brought, not only it is embodied in many urban roads serious
Crowded, be frequently occluded, the most indirectly cause the parking stall wretched insufficiency of city, community, its subject matter caused: one be community with
Meaning is stopped so that holds up traffic before and after parking stall and can not pass in and out parking stall smoothly, has a strong impact on the normal trip of community resident；Two is to work as
There is driving when blocking up, if spaces of vehicles is the nearest, it is impossible to the vehicle that makes to be blocked sails out of traffic congestion position, causes vehicle the most stifled more many, therefore,
The problem of traffic jam and parking difficulty becomes problem demanding prompt solution.
For solving the problems referred to above, once someone designed the lifting device for moving vehicle, but this device is due to the most former
The most limited because making to apply: the mode that existing lifting device generally uses electrically, oil pressure and frame for movement combine, this knot
Structure is sufficiently complex, and could can only work in the case of environment has power supply around；This lifting device is body because structure is complicated
Long-pending huge, need the biggest work place during use；Part lifting device, must also be to movement in order to adapt to the construction features of self
The part-structure of vehicle is reequiped, and lifting device just can be made normally to work.
Also have a class lifting device in addition to there is drawbacks described above, there is also the car that can only lift vehicle and lifting cannot be made to rise
The drawback of movement.
Patent document 1 discloses that a kind of wheel wearable automobile displacement device, this wheel wearable automobile displacement device by
Main shaft, control bar, slide cartridge, base plate, universal wheel and gripping arm composition, be convenient for people in small space mobile dilly, but
Functionally exist following not enough: be only applicable to the tire that diameter is fixing；It is only applicable to the tire that width is fixing；During gripping arm work
The circumferentially positioned tire being only applicable to a kind of diameter；And device self drives function without lifting.
Patent documentation 1:CN101830212A.
Summary of the invention
One of the object of the invention is to provide a kind of wheel wearable formula vehicle movement device, to solve on of the prior art
State problem.
The present invention is the most by the following technical solutions:
Thering is provided a kind of wheel wearable formula vehicle movement device, this wheel wearable formula vehicle movement device includes by universal wheel structure
The universal travelling system, the vehicle that become praise system and wheel binding system.
Described vehicle praise system mainly by side plate, guide, L-square, screw rod, guide pillar, drive bevel gear, from mantle tooth
Wheel, axial thrust bearing and base plate composition.Described guide is welded on described side plate；One end of described L-square is soldered to institute
Stating guide upper surface, the other end is soldered to described side plate；The square inner surface of described L-square and the part table of described side plate
The upper surface of face and described guide collectively forms " mouth " shape structure, and described " mouth " shape has a through hole, right-hand member in the middle part of upper surface
Face also has a through hole；The upper end of described guide pillar is coaxially connected with described screw rod lower end, and lower end is connected to described base plate；Described lead
Post and described guide endoporus axial sliding fit；The bevel gear of described drive bevel gear one end described " mouth " shape inside configuration with
Described driven wheel of differential engages each other, and the cuboid block of the other end is positioned at described " mouth " shape structural outer, and middle part bearing journal is joined
It is combined in the through hole of described " mouth " shape right side；The internal thread hole of described driven wheel of differential and described screw rod fit in screw machine
Structure；Described axial thrust bearing be positioned at " mouth " shape upper surface of described driven wheel of differential back and described L-square inner surface it
Between；In the middle part of described screw rod, the inner hole thread with described driven wheel of differential coordinates, and upper end is described logical with described " mouth " shape upper surface
Hole coordinates；
Described wheel binding system is mainly grabbed by two fulcrum posts, two screw shells, the first L-shaped gripping arm, the second L-shaped
Arm, two locking nuts, U-shaped cable wire ring, T-shaped alignment pin, square locating piece, cable wire, ring-bolt, wing nut compositions；
Two described screw shells are respectively arranged at described guide both sides, and each described screw shell lower end endoporus is screw thread
Hole, upper end is welded with cylindrical hinge hole, and described cylindricality hinge hole axis is vertical with screw shell axis；Described first L-shaped is grabbed
The upper end of arm is provided with and the cylindrical thread of described screw shell lower end screw-internal thread fit；The cylindrical thread of described left gripping arm upper end with
Described locking nut is threaded；Described U-shaped cable wire ring two ends are welded on described first L-shaped gripping arm lower end periphery；Institute
State the second L-shaped gripping arm upper end and be provided with the cylindrical thread of the screw-internal thread fit with described screw shell lower end, described right gripping arm upper end
Described cylindrical thread threaded with described locking nut；Described T-shaped alignment pin small end is welded on the second L-shaped gripping arm lower end
On periphery, the axis of T-shaped alignment pin is vertical with the cylindrical thread axis of the second L-shaped gripping arm, and with the second L-shaped gripping arm plane
Parallel；Two described fulcrum posts are arranged about described guide axisymmetrical, and one end is vertically welded on described side plate, and described
Fulcrum post by threaded engagement on the described hinge hole of described screw shell；Described cable wire one end and described U-shaped cable wire ring phase
Even, the other end is connected with the annulus in described ring-bolt；Described ring-bolt one end is provided with annulus, and the other end is bolt, spiral shell
Spigot position coordinates with described wing nut；Described square locating piece is provided with a stairstepping cylindrical hole, and this stairstepping is cylindrical
The axis of through hole is coaxial with the geometric center of described square locating piece, and this stairstepping cylindrical hole is rotatable with described T-shaped alignment pin
Ground coordinates；It is provided with U-shaped groove at described square locating piece outer surface orthogonal with described stairstepping cylindrical hole axis, described
The opening of U-shaped groove mates towards the big end in stepped cylindrical hole, the width of U-shaped groove with the diameter of bolt of described ring-bolt；?
Before and after having described U-shaped groove, two end surfaces are provided with cylindrical concave, described cylindrical concave centrage and described U-shaped groove
Bottom center of arc line overlaps；Described cylindrical concave inner arc surface mates with described wing nut outer cylinder surface.
Further, described wheel binding system also includes that two adjusting nuts, four connecting plates and four adjust spiral shell
Nail；Wherein, connecting plate described in each two is symmetrically welded at corresponding described screw shell lower end；On each described connecting plate
It is provided with the tapped through hole of corresponding described screw shell axisymmetrical；Each described tapped through hole has logical with described screw thread
The described adjustment screw that hole coordinates；Described adjusting nut coordinates with the thread surface of described fulcrum post, and is arranged at described screw thread
At the described hinge hole right side of sleeve.
Further, described vehicle is praised system and is also included ribs, and described guide has on bus on the right side of it
The mounting hole in axial direction extended；Described ribs upper end is connected through described mounting hole the middle part with described guide pillar, under
End is connected with described base plate；The width of described ribs upper end mates with the width of described guide mounting hole.
The beneficial effects of the present invention is, for the wheel wearable automobile displacement device of patent documentation 1, this
Bright wheel wearable formula vehicle movement device is applicable to the tire of arbitrary diameter size；It is applicable to the tire of any width size；
And the L-shaped gripping arm circumferentially positioned tire being applicable to arbitrary diameter size operationally can be ensured；Additionally, the wheel of the present invention
Wearable vehicle movement device also has lifting and drives function.
Accompanying drawing explanation
Fig. 1 show the side view of the wheel wearable formula vehicle movement device of the present invention.
Fig. 2 schematically shows the front view of the wheel wearable formula vehicle movement device lifting tire process of the present invention.
Fig. 3 schematically shows the front view of the wheel wearable formula vehicle movement device lifting tire process of the present invention.
Fig. 4 illustrates the schematic diagram of the wheel wearable formula vehicle movement device lifting minor diameter tire of the present invention.
Fig. 5 illustrates the schematic diagram of the wheel wearable formula vehicle movement device lifting major diameter tire of the present invention.
Fig. 6 illustrates that the wheel wearable formula vehicle movement device of the present invention lifts the schematic diagram of narrow tire.
Fig. 7 illustrates the schematic diagram of the wheel wearable formula vehicle movement device lifting wide base tire of the present invention.
Detailed description of the invention
The present invention is described in detail below in conjunction with accompanying drawing and specific embodiment.It should be noted that, in following embodiment
The technical characteristic described or the combination of technical characteristic are not construed as isolating, and they can be mutually combined thus reach
To superior technique effect.
It should be noted that represent herein the term "left", "right", "front", "rear" in orientation, " on " and D score all with
The orientation of accompanying drawing upper and lower, left and right is as the criterion.
The wheel wearable formula vehicle movement device of the present invention is praised system by universal travelling system, vehicle and wheel binding is
System composition.
Universal travelling system is mainly made up of the universal wheel 25 (seeing Fig. 1) being contained on base plate.
Then, describe vehicle in detail praise the architectural feature of system by combining Fig. 1.
As it is shown in figure 1, vehicle praises system mainly by side plate 8, guide 9, L-square 18, screw rod 12, guide pillar 23, initiative taper
Gear 19, driven wheel of differential 10, axial thrust bearing 11, ribs 22 and base plate 24 form.
Described guide 9, is welded on side plate 8, and its axis is parallel with the plane of side plate 8 and is positioned at the symmetrical plane of side plate 8
In；Guide 9 has the mounting hole in axial direction extended on the right side of it on bus.Described L-square 18, one end is soldered to guide 9
Upper surface, the other end is soldered to side plate 8；The square inner surface of L-square 18 and the part surface of side plate 8 and guide 9 upper
End face collectively forms " mouth " shape structure；" mouth " shape has a through hole in the middle part of upper surface, and " mouth " shape right side also has a through hole.Institute
Stating guide pillar 23, upper end is connected with coaxial screw rod 12, and lower end is vertical with base plate 24 to be connected, and middle part is bolted ribs 22；
Guide pillar 23 outer cylinder surface and guide 9 inner hole, and can axially slide relative with guide 9.Described ribs 22, its upper end
Being connected through the mounting hole of guide 9 middle part by bolt with guide pillar 23, lower end is connected with base plate 24 by bolt；Ribs
22 collectively form triangle rock-steady structure with guide pillar 23, base plate 24；The width of ribs 22 upper end and the width of guide 9 mounting hole
Coupling, ribs 22 upper end can slide up and down in the mounting hole of guide 9, and can limit the circumference between guide pillar 23 and guide 9
Motion.Described drive bevel gear 19, the bevel gear of one end is positioned at " mouth " shape inside configuration, and the cuboid block of the other end is positioned at described
" mouth " shape structural outer, middle part bearing journal coordinates in the through hole of described " mouth " shape right side.Described driven wheel of differential 10, with
Drive bevel gear 19 engages each other, and the endoporus of driven wheel of differential 10 is screwed hole, and this screwed hole and screw rod 12 cooperatively form spiral
Mechanism.Described axial thrust bearing 11, is positioned at the inner surface at driven wheel of differential 10 back and " mouth " shape upper surface of L-square 18
Between；The endoporus of axial thrust bearing 11 mates with the periphery at the back of driven wheel of differential 10.Described screw rod 12 lower end with
Guide pillar 23 connects, and middle part coordinates with the inner hole thread of driven wheel of differential 10, and upper end coordinates with the through hole of " mouth " shape upper surface.
Then, Fig. 1 will be combined describe in detail the architectural feature of wheel binding system.
As it is shown in figure 1, wheel binding system mainly by fulcrum post 20 (left and right each), adjusting nut 21 (left and right each),
Screw shell 5 (left and right each), first L-shaped gripping arm the 3, second L-shaped gripping arm 14, locking nut 4 (left and right each), connecting plate 7 are (altogether
Four, left and right each two), adjust screw 6 (totally four, left and right each two), U-shaped cable wire ring 2, T-shaped alignment pin 13, square locating piece
16, cable wire 1, ring-bolt 17, wing nut 15 form.
Two described screw shells 5, are separately positioned on guide 9 both sides, and lower end endoporus is screwed hole, and upper end is welded with cylinder
Shape hinge hole, the axis of cylindrical hinge hole and the orthogonal axe of screw shell 5；The outer cylinder surface of screw shell 5 lower end closes
Axisymmetrical in screw shell 5 is welded with two connecting plates 7, and the axis of screw shell 5 upper end cylinder hinge hole is perpendicular to
The surface (seeing Fig. 2) of connecting plate 7；Each connecting plate 7 is provided with the screw thread being arranged symmetrically with on the basis of the axis of screw shell 5
Through hole；Each tapped through hole has matched adjustment screw 6, rotates and adjusts screw 6 adjustable screw shell 5 along cylinder
Hinge hole axial direction is toward the distance moved left.Described first L-shaped gripping arm 3, upper end is provided with joins with screw shell 5 lower end female thread
The cylindrical thread closed, lower end hook portion is for lifting the tyre surface of vehicle tyre；The cylindrical thread of left gripping arm 3 upper end and locking nut 4
Threaded, locking nut 4 can lock left gripping arm 3；U-shaped cable wire ring 2 two ends are welded on the first L-shaped gripping arm 3 lower end periphery
On, the U-shaped surface of U-shaped cable wire ring 2 is mutually perpendicular to the cylindrical thread axis of the first L-shaped gripping arm 3.Described second L-shaped gripping arm 14,
Upper end is provided with cylindrical thread, realizes threadeding with screw shell 5 lower end female thread, and lower end hook portion is for lifting vehicle tyre
Tyre surface；The cylindrical thread of the second L-shaped gripping arm 14 upper end is threadeded with locking nut 4, and locking nut 4 can be locked the second L-shaped and be grabbed
Arm 14；T-shaped alignment pin 13 small end is welded on the periphery of the second L-shaped gripping arm 14 lower end, the axis of T-shaped alignment pin 13 and
The cylindrical thread axis of two L-shaped gripping arms 14 is vertical, and parallel with the second L-shaped gripping arm 14 plane；Two described fulcrum posts 20 about
Described guide 9 axisymmetrical is arranged, one end is vertically welded on side plate 8；Fulcrum post 20 by threaded engagement at screw shell 5
In cylindrical hinge hole so that screw shell 5 can rotate around fulcrum post 20 and can move along the axis of fulcrum post 20；Adjust
Nut 21 coordinates with the thread surface of fulcrum post 20, and is arranged at the cylindrical hinge hole right side of screw shell 5, rotates and adjusts
Whole nut 21 adjustable screw shell 5 is along cylindrical hinge hole axial direction toward the distance moved right.Described cable wire 1, one end and U
Shape cable wire ring 2 is connected, and the other end is connected with the annulus in ring-bolt 17.Described ring-bolt 17, one end is provided with annulus, another
End is bolt, and bolt position is mated with wing nut 15.Described square locating piece 16, is provided with a stairstepping cylindrical hole, its
Axis is coaxial with square locating piece 16 geometric center, and described small cylindrical opening mates with the small cylindrical surface of T-shaped alignment pin 13, described greatly
Cylindrical hole mates with the big face of cylinder of T-shaped alignment pin 13, can only mutually turn between described stairstepping cylindrical hole and T-shaped alignment pin 13
Dynamic；It is provided with a U-shaped groove, U-shaped groove at square locating piece 16 outer surface orthogonal with described stairstepping cylindrical hole axis
Opening mate towards the big end in stepped cylindrical hole, the width of U-shaped groove with the diameter of bolt of ring-bolt 17, ring-bolt 17
Bolt position can be put in U-shaped groove；Before and after having U-shaped groove, two end surfaces are provided with cylindrical concave, cylindrical concave
Centrage overlaps with center of arc's line bottom U-shaped groove；Cylindrical concave inner arc surface and wing nut 15 outer cylinder surface
Joining, cylindrical concave bottom surface contacts with the axial end of wing nut 15, has rotary motion each other；During the work of this device, square
The radial direction of wing nut 15 is carried out spacing by the cylindrical concave of locating piece 16, it is possible to ensure that wing nut 15 is together with installation
Ring-bolt 17 wherein can not be deviate from from square locating piece 16, operationally opens limiting L-shaped gripping arm 3,14.
The lifting of the wheel wearable formula vehicle movement device describing the present invention in detail hereinafter with reference to Fig. 2 with Fig. 3 is worked
Journey.
Use-em-up fitted socket one end is enclosed within the cuboid of this device drive bevel gear 19 rear end, by the use-em-up fitted socket other end with
General joystick is connected, and shakes general joystick, and drive bevel gear 19 rotates and drives driven wheel of differential 10 to rotate and (that is, drives
Nut in driven wheel of differential 10 endoporus rotates), the nut in driven wheel of differential 10 endoporus is relative to screw rod 12 up or down
Mobile, and drive L-square 18, guide 9, side plate 8, fulcrum post 20, screw shell 5 and first L-shaped gripping arm the 3, second L-shaped to grab
Arm 14 grade moves up and down relative to guide pillar 23 together, until L-shaped gripping arm 3,14 rotary middle point constitute line with wait to be held in the palm
The tire T center lifted is contour, i.e. L-shaped gripping arm 3,14 is in after rotating around center (left and right fulcrum post 20) and is lifted tire T
The same level position (seeing L-shaped gripping arm 3,14 location shown in dotted line) that center is contour.
Then, L-shaped gripping arm 3,14 is rotated to horizontal level, and promotes the face of side plate 8 and the end contact of tire T.Ginseng
Seeing Fig. 2, owing to there is gap between tire T and wheel hub case H, therefore the hook portion of L-shaped gripping arm 3,14 can extend into tire T and wheel hub H
Between gap in.
Then, down rotate L-shaped gripping arm 3,14, make the hook part of L-shaped gripping arm 3,14 hook tire.See Fig. 2, although L
The line of the center of rotation of shape gripping arm 3,14 is contour with tire centerline, but its center of rotation is the most coaxial with tire centerline, therefore L
Shape gripping arm 3,14 more down rotates, and the radial dimension that the height component of its crotch contacts with tire medial surface is the biggest, until grabbing
Contact (seeing Fig. 2) with tire tread at the bottom of arm hook.
Then, the ring-bolt 17 in cable wire 1, ring-bolt 17 and wing nut 15 assembly is put into square locating piece 16
U-lag in, then turn wing nut 15 in the cylindrical concave of square locating piece 16, until cable wire 1 is tightened up.This
Time, L-shaped gripping arm 3,14 can not be opened, and i.e. completes the position fixing process of L-shaped gripping arm 3,14.Can from the description of this work process
Find out, owing to being designed with U-lag in square locating piece 16, therefore Fast Installation or belt removal collar bolt 17 and butterfly spiral shell can be realized
Female 15 assemblies；Due to wing nut 15 by the cylindrical concave of square locating piece 16 at the position-limiting action of radial direction, therefore energy
Ensure that ring-bolt 17 and wing nut 15 assembly are unlikely to from U-lag abjection in cable wire 1 tension；Due to square fixed
Position block 16 can rotate around T-shaped alignment pin 13, therefore it is fixed to ensure that L-shaped gripping arm 3,14 is strained by cable wire 1 in any position
During position, the end face of wing nut 15 all the time with the cylindrical concave comprehensive engagement of square locating piece 16.
Then, shake drive bevel gear 19 by general joystick with sleeve, tire is lifted away from ground, sees Fig. 3.Lifting
During Shenging, there is the active force making the hook portion of L-shaped gripping arm 3,14 pull out, owing to having the design of crotch and crotch reliably
Contact with tire medial surface, therefore in lifting process, can ensure that the hook portion of L-shaped gripping arm 3,14 is not drawn out.
When according to operate above four tire sleeves of vehicle are installed and by each tire lift after, by universal wheel 25,
Whole chassis can be realized the displacement of any direction by the requirement of car owner.
After vehicle displacement task terminates, shake this device drive bevel gear 19 by use-em-up fitted socket and joystick, make vehicle
Ground is down to by each tire.Then, wing nut 15 is loosened.When the distance that wing nut 15 loosens, namely the distance foot retreated
During so that the end face of wing nut 15 leaves the cylindrical concave of square locating piece 16, ring-bolt 17 and wing nut 15 assembly
Quickly can leave from the U-lag of square locating piece 16, thus the location of L-shaped gripping arm 3,14 can be released.Hereafter can be by L-shaped gripping arm
3,14 rotate to horizontal level, then the vehicle movement device of the present invention are pushed away tire end face.
With reference to Fig. 4 and Fig. 5, the wheel wearable formula vehicle movement device describing the present invention is suitable to different-diameter creeping of tyre behaviour
The explanation made.Fig. 4 illustrates the schematic diagram moving little tire ST by apparatus of the present invention, and Fig. 5 illustrates by apparatus of the present invention
The schematic diagram of mobile giant tyre GT.Operating process is as follows: loosen locking nut 4, around the axial turn L-shaped gripping arm of screw shell 5
3,14 so that it is meet different-diameter tire requirement along the length that direction Z is flexible, then with locking nut 4 locked L-shaped gripping arm 3,
14.Specifically, screw shell the 5, first L-shaped gripping arm the 3, second L-shaped gripping arm 14 collectively constitutes " telescopic grapple ", screw shell
Female thread in 5 lower ends constitutes screw thread pair together with the external screw thread of L-shaped gripping arm 3,14 upper end, relative by between internal and external threads
Rotation can realize the change of " telescopic left and right grapple " length, and, for preventing screw shell 5 lower end female thread in work
Automatically the generation of " telescopic left and right grapple " length situation is changed because occurring to loosen with gripping arm 3,14 upper external screw thread, can turn
It is positioned at the locking nut 4 of gripping arm upper end, makes the upper surface of this locking nut fit tightly with screw shell lower surface.
Describe the wheel wearable formula vehicle movement device of the present invention with reference to Fig. 6 Yu Fig. 7 and be suitable to the displacement of different in width tire
Operating instruction.Fig. 6 illustrates the operation chart moving narrow tire NT by apparatus of the present invention, is the wide wheel shown in Fig. 7 at tire
Under the situation of tire WT, can retreat adjusting screw 6 turn, owing to creating gap between screw shell 5 and side plate 8, therefore cylinder
Shape hinge hole can move toward left X together with screw shell 5 and L-shaped gripping arm 3,14 and reduce between screw shell 5 and side plate 8
Gap, thus, at the bottom of the hook of L-shaped gripping arm 3,14 relative between side plate 8 width increase, it is possible to implement the torr to wide base tire WT
Lift.But it is noted that cylindrical hinge hole together with screw shell 5 and L-shaped gripping arm 3,14 toward while moving to left, cylinder
But the gap between the right side of hinge hole and adjusting nut 21 creates.For ensureing that the position adjusted immobilizes, can
By adjusting nut 21 turn to the left with the gap between right side and the adjusting nut 21 of the cylindrical hinge hole of elimination.
It should be noted that owing to diameter of tyres varies, therefore L-shaped gripping arm 3,14 rotates the cable wire of the required tension in location
1 and ring-bolt 17 length component different；Cable wire 1 length is constant in design, and length changes by ring-bolt 17
Bolt length realizes, and sees Fig. 4 and Fig. 5.
In description of the invention, term " is fixed ", " hinged " and " connection " etc. all should be interpreted broadly, such as, " even
Connect " can be fixing connection, it is also possible to it is to removably connect, or is integrally connected；Can be to be directly connected to, it is also possible to be to pass through
Intermediary is indirectly connected with.For the ordinary skill in the art, can understand that above-mentioned term exists as the case may be
Concrete meaning in the present invention.
Although having been presented for some embodiments of the present invention herein, it will be appreciated by those of skill in the art that
Without departing from the spirit of the invention, the embodiments herein can be changed.Above-described embodiment is exemplary, no
Should be using the embodiments herein as the restriction of interest field of the present invention.
Claims (3)
1. a wheel wearable formula vehicle movement device, praises including universal travelling system, the vehicle being made up of universal wheel (25)
System and wheel binding system；It is characterized in that, wherein,
Described vehicle praises system mainly by side plate (8), guide (9), L-square (18), screw rod (12), guide pillar (23), initiative taper
Gear (19), driven wheel of differential (10), axial thrust bearing (11) and base plate (24) composition；
Described guide (9) is welded on described side plate (8)；One end of described L-square (18) is soldered to described guide (9) upper end
Face, the other end is soldered to described side plate (8)；The square inner surface of described L-square (18) and the part table of described side plate (8)
The upper surface of face and described guide (9) collectively forms " mouth " shape structure, has one and lead in the middle part of described " mouth " shape structure upper surface
Hole, right side also has a through hole；Described guide pillar (23) upper end is coaxially connected with described screw rod (12) lower end, described guide pillar (23)
Lower end is connected to described base plate (24)；Described guide pillar (23) axially slidably coordinates with described guide (9) endoporus；Described active
The bevel gear of bevel gear (19) one end engages each other with described driven wheel of differential (10) in described " mouth " shape inside configuration, described master
The cuboid block of dynamic bevel gear (19) other end is positioned at described " mouth " shape structural outer, propping up of described drive bevel gear (19) middle part
Hold journal engagement in the through hole of described " mouth " shape right side；The internal thread hole of described driven wheel of differential (10) and described screw rod
(12) screw mechanism is fitted in；Described axial thrust bearing (11) is positioned at described driven wheel of differential (10) back and described L-square
(18) between the inner surface of " mouth " shape upper surface；Described screw rod (12) middle part and the inner hole thread of described driven wheel of differential (10)
Coordinating, described screw rod (12) upper end coordinates with the described through hole of described " mouth " shape upper surface；
Described wheel binding system is mainly by two fulcrum posts (20), two screw shells (5), the first L-shaped gripping arm (3), the 2nd L
Shape gripping arm (14), two locking nuts (4), U-shaped cable wire ring (2), T-shaped alignment pin (13), square locating piece (16), cable wire (1),
Ring-bolt (17) and wing nut (15) composition；
Two described screw shells (5) are respectively arranged at described guide (9) both sides, each described screw shell (5) lower end endoporus
Being welded with cylindrical hinge hole for screwed hole, upper end, described cylindrical hinge hole axis is vertical with screw shell (5) axis；Institute
The upper end stating the first L-shaped gripping arm (3) is provided with and the cylindrical thread of described screw shell (5) lower end screw-internal thread fit；A described L
The cylindrical thread of shape gripping arm (3) upper end is threadeded with described locking nut (4)；Described U-shaped cable wire ring (2) two ends are welded on institute
State on the first L-shaped gripping arm (3) lower end periphery；Described second L-shaped gripping arm (14) upper end be provided with under described screw shell (5)
The cylindrical thread of the screw-internal thread fit of end, the described cylindrical thread of described second L-shaped gripping arm (14) upper end and described locking nut
(4) threaded；Described T-shaped alignment pin (13) small end is welded on the periphery of the second L-shaped gripping arm (14) lower end, described T
The axis of shape alignment pin (13) is vertical with the cylindrical thread axis of described second L-shaped gripping arm (14), and with described second L-shaped gripping arm
(14) plane is parallel；Two described fulcrum posts (20) are arranged about described guide (9) axisymmetrical, and one end is vertically welded in described
On side plate (8), and described fulcrum post (20) by threaded engagement on the described hinge hole of described screw shell (5)；Described
Cable wire (1) one end is connected with described U-shaped cable wire ring (2), and the other end is connected with the annulus in described ring-bolt (17)；Described band
Collar bolt (17) one end is provided with annulus, and the other end is bolt, and described bolt coordinates with described wing nut (15)；Described square fixed
Position block (16) is provided with a stairstepping cylindrical hole, the axis of this stairstepping cylindrical hole and described square locating piece (16)
Geometric center is coaxial, and described stairstepping cylindrical hole is rotatably engaged with described T-shaped alignment pin (13)；With described stairstepping
Orthogonal described square locating piece (16) outer surface of cylindrical hole axis is provided with U-shaped groove, the opening court of described U-shaped groove
To the big end of described stepped cylindrical through hole, the width of described U-shaped groove mates with the diameter of bolt of described ring-bolt (17)；?
Before and after having described U-shaped groove, two end surfaces are provided with cylindrical concave, described cylindrical concave centrage and described U-shaped groove
Bottom center of arc line overlaps；Described cylindrical concave inner arc surface mates with described wing nut (15) outer cylinder surface.
2. a kind of wheel wearable formula vehicle movement device as claimed in claim 1, it is characterised in that described wheel binding system
Also include that two adjusting nuts (21), four connecting plates (7) and four adjust screw (6)；Wherein, connecting plate described in each two
(7) it is symmetrically welded at corresponding described screw shell (5) lower end；Each described connecting plate (7) is provided with corresponding
The tapped through hole of the axisymmetrical of described screw shell (5)；Each described tapped through hole has and coordinates with described tapped through hole
Described adjustment screw (6)；Described adjusting nut (21) coordinates with the thread surface of described fulcrum post (20), and is arranged at described spiral shell
At the described hinge hole right side of stricture of vagina sleeve (5).
3. a kind of wheel wearable formula vehicle movement device as claimed in claim 1 or 2, it is characterised in that described vehicle is praised
System also includes ribs (22), and described guide (9) has the mounting hole in axial direction extended on the right side of it on bus；
Described ribs (22) upper end is connected through described mounting hole the middle part with described guide pillar (23), lower end and described base plate (24)
Connect；The width of described ribs (22) upper end mates with the width of described guide (9) mounting hole.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510339011.7A CN104925039B (en) | 2015-06-17 | 2015-06-17 | A kind of wheel wearable formula vehicle movement device |
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| CN201510339011.7A CN104925039B (en) | 2015-06-17 | 2015-06-17 | A kind of wheel wearable formula vehicle movement device |
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| CN104925039A CN104925039A (en) | 2015-09-23 |
| CN104925039B true CN104925039B (en) | 2016-11-02 |
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| CN201510339011.7A Expired - Fee Related CN104925039B (en) | 2015-06-17 | 2015-06-17 | A kind of wheel wearable formula vehicle movement device |
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| CN107264487A (en) * | 2017-06-27 | 2017-10-20 | 杨银芝 | A kind of fixing vehicle wheel jacking apparatus and its method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2335909A (en) * | 1998-03-28 | 1999-10-06 | Richard Charles Dorse | A jack for use with a tractor |
| US7182163B1 (en) * | 2005-10-27 | 2007-02-27 | Tommie Carroll Gipson | Positioning mechanism for a vehicle |
| CN201329856Y (en) * | 2008-06-27 | 2009-10-21 | 中国计量学院 | Emergency device for tire burst of electric bicycle |
| CN101830212A (en) * | 2010-05-13 | 2010-09-15 | 重庆交通大学 | Wheel wearable automobile displacement device |
| CN203698247U (en) * | 2014-01-09 | 2014-07-09 | 刘鑫 | Automobile moving frame |
| CN104015704A (en) * | 2014-06-07 | 2014-09-03 | 济南公安消防支队 | Rapid vehicle moving device |
-
2015
- 2015-06-17 CN CN201510339011.7A patent/CN104925039B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2335909A (en) * | 1998-03-28 | 1999-10-06 | Richard Charles Dorse | A jack for use with a tractor |
| US7182163B1 (en) * | 2005-10-27 | 2007-02-27 | Tommie Carroll Gipson | Positioning mechanism for a vehicle |
| CN201329856Y (en) * | 2008-06-27 | 2009-10-21 | 中国计量学院 | Emergency device for tire burst of electric bicycle |
| CN101830212A (en) * | 2010-05-13 | 2010-09-15 | 重庆交通大学 | Wheel wearable automobile displacement device |
| CN203698247U (en) * | 2014-01-09 | 2014-07-09 | 刘鑫 | Automobile moving frame |
| CN104015704A (en) * | 2014-06-07 | 2014-09-03 | 济南公安消防支队 | Rapid vehicle moving device |
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|---|---|
| CN104925039A (en) | 2015-09-23 |
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