CN108545114A - A kind of trackless terrestrial vehicle - Google Patents
A kind of trackless terrestrial vehicle Download PDFInfo
- Publication number
- CN108545114A CN108545114A CN201810386732.7A CN201810386732A CN108545114A CN 108545114 A CN108545114 A CN 108545114A CN 201810386732 A CN201810386732 A CN 201810386732A CN 108545114 A CN108545114 A CN 108545114A
- Authority
- CN
- China
- Prior art keywords
- bevel gear
- turn
- axle sleeve
- shaft
- around chamber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D5/00—Power-assisted or power-driven steering
- B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
- B62D5/0418—Electric motor acting on road wheel carriers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
Abstract
The invention discloses a kind of trackless terrestrial vehicles, including fuselage and turn-around chamber in the fuselage Inner Front End is set, the first axle sleeve is rotatably provided in the turn-around chamber, it is fixedly installed first bevel gear and second bevel gear respectively at left and right sides of first axle sleeve, the perforative square hole in left and right is provided in first axle sleeve, the second axle sleeve is slidably equipped in the square hole, second axle sleeve left and right ends are rotatably assorted respectively be connected to the turn-around chamber before and after in end wall, left and right is provided through threaded hole in second axle sleeve, the threaded hole screw-internal thread fit is connected with threaded rod, described threaded rod or so extends through the turn-around chamber left hand end wall and stretches out the external fuselage；The vehicle structure of the present invention is simple, easy to operate, is rotated by using vehicle motor and realizes power-assisted steering, saves muscle power, and spring is housed between vehicle body and wheel, filters out jolting in vehicle traveling, improves the comfort of vehicle.
Description
Technical field
The present invention relates to automobile technical field, specifically a kind of trackless terrestrial vehicle.
Background technology
With the development of society, demand of the people to vehicle is more and more urgent, in automotive field, a ratio is always existed
More difficult technical problem is exactly that resistance is larger when conventional truck utilizes mechanical steering, causes to need bigger power when turning to
Amount reduces driving experience, and novel vehicle utilizes electrical steering, price costly, and to have electronic component failure risk,
Safety is poor, this device efficiently solves the problems, such as this.
Invention content
Technical problem to be solved by the invention is to provide a kind of trackless terrestrial vehicles, can solve above-mentioned present technology
The problems in.
The present invention is achieved through the following technical solutions：The present invention a kind of trackless terrestrial vehicle, including fuselage with
And the turn-around chamber in the fuselage Inner Front End is set, rotatably it is provided with the first axle sleeve, the first axle in the turn-around chamber
The set left and right sides is fixedly installed first bevel gear and second bevel gear respectively, and it is perforative to be provided with left and right in first axle sleeve
Square hole is slidably equipped with the second axle sleeve in the square hole, and second axle sleeve left and right ends are rotatably assorted respectively to be connected to
Before and after the turn-around chamber in end wall, left and right is provided through threaded hole, the threaded hole screw-internal thread fit in second axle sleeve
It is connected with threaded rod, described threaded rod or so extends through the turn-around chamber left hand end wall and stretches out the external fuselage, and described the
One sleeve outer surface is equipped with annular groove, and rack is equipped in front of first axle sleeve, and the logical of left and right perforation is provided in the rack
Hole, be slidably installed in the through-hole sliding rail for having left and right to extend, and the sliding rail left and right ends are fixedly connected with the turn-around chamber
Left hand end wall, the rack rear side are fixedly installed driving lever, and the driving lever, which extends back, to be stretched into the annular groove, the rack
Front is provided with the gear for being engaged with cooperation, and the gear centre is fixedly connected with the first rotating shaft extended up and down, and described
One shaft upper and lower ends are rotatablely connected the turn-around chamber upper and lower end face, and the turn-around chamber rear is equipped with power cavity, the turn-around chamber
Rotation is provided with the second shaft between the power cavity, and second shaft stretches into forward the turn-around chamber, and front side end
End is fixedly connected with the third hand tap gear with the first bevel gear and second bevel gear cooperation, and second shaft is backward
The power cavity is stretched into, and rear side end is fixedly connected with the 4th bevel gear, the 4th bevel gear rear engagement cooperation
There are the 5th bevel gear, the 5th bevel gear and the driving machine main shaft power being fixedly installed on the right side of the power cavity in end wall to connect
It connects, the power cavity rear is provided with drive cavity, is rotated between the drive cavity and the power cavity and is provided with third shaft, described
Third shaft stretches into forward the power cavity, and front side end is fixedly connected with and engages cooperation company with the 5th bevel gear
The 6th bevel gear connect, the third shaft, which extends back, stretches into the drive cavity, and rear side end is fixedly connected with the 7th cone
Gear is rotatably provided with the 4th shaft that left and right extends, the 4th shaft in the drive cavity in the drive cavity
On be fixedly connected with the 8th bevel gear engaged with the 7th bevel gear, be provided with anti-vibration structure in the fuselage.
Preferably technical solution, the anti-vibration structure include symmetrical and front and back are symmetrically disposed in the fuselage
Race, the race inner roof wall is provided with telescopic cavity, limited block, the limited block is slidably provided in the telescopic cavity
Elasticity is provided with the first spring between upper surface and the telescopic cavity upper end wall, and telescopic rod is fixedly connected with below the limited block,
Elasticity is provided with the second bullet for being looped around the flexible rod outer surface between the limited block lower face and the telescopic cavity lower end wall
Spring, the telescopic rod extend downwardly through the telescopic cavity lower end wall and stretch into the race, and the telescopic rod stretches into the wheel
Slot inside points are hingedly connected with swingable swinging block, are provided with rotatable 5th shaft in the swinging block, and the described 5th
The shaft end that extends outwardly is fixedly installed wheel.
Preferably technical solution, the first rotating shaft upwardly extend top end surface end and are fixedly connected with steering wheel.
Preferably technical solution, extending end and the described 4th in the 5th shaft in the race of rear side
Shaft outboard end is articulated and connected.
Preferably technical solution, the end that extends internally of the 5th shaft in the race of front side are set with rotation
The 6th shaft articulated connection being placed in the race inner wall, on rear side of the swinging block in the race of front side end with stretch
Enter the threaded rod outboard end articulated connection in the race.
The beneficial effects of the invention are as follows：In the initial state, the driving machine remains static the equipment of the present invention, institute
It states steering wheel and is in forward position, the gear is engaged with the rack, and the rack is located at the guide rail centre position, described
First axle sleeve is located at second axle sleeve centre position, the third hand tap gear and the first bevel gear and the second cone tooth
Wheel is in disengaged position.
When vehicle straight forward, start the first motor and rotate backward, the first motor, which rotates backward, drives institute
The 5th bevel gear to be stated to rotate backward, the 5th bevel gear, which rotates backward, drives the 6th bevel gear being engaged with to turn right,
6th bevel gear, which turns right, drives the 7th bevel gear to turn right, and the 7th bevel gear, which turns right, drives institute
It states the 8th bevel gear to rotate forward, the 8th bevel gear, which rotates forward, drives the wheel to rotate forward, and the wheel is forward
Rotation drives vehicle to move forward.
When vehicle left steering, turn left the steering wheel, and the steering wheel rotation drives the gear to turn left,
The gear, which turns left, drives the rack being engaged with to turn right, and the rack, which turns right, drives the driving lever to dial to the right
First axle sleeve is moved, the first bevel gear is engaged with the third hand tap gear at this time, is turned round due to stating the 5th bevel gear
Dynamic that the 4th bevel gear being engaged with is driven to turn left, the 4th bevel gear, which turns left, drives the triconodont
Wheel turns left, and the third hand tap gear, which turns left, drives the first bevel gear to rotate backward, the first bevel gear to
Rotation drives second axle sleeve to rotate backward afterwards, second axle sleeve rotate backward drive the threaded rod of screw-thread fit therewith to
It moves right, the threaded rod moves right, and vehicle deviates the push-and-pull vehicle front side wheel to the left, at this time due to rear side wheel thrust
Vehicle turns to the left.
With should vehicle right turn when, turn right the steering wheel, and steering wheel rotation drives the gear to the right
Rotation, the gear, which turns right, drives the rack being engaged with to turn left, and the rack, which turns left, drives the driving lever
Stir first axle sleeve to the left, the second bevel gear is engaged with the third hand tap gear at this time, the third hand tap gear to
The dynamic drive second bevel gear of turning left rotates forward, and the second bevel gear, which rotates forward, drives second axle sleeve to forward
Dynamic, second axle sleeve, which rotates forward, drives the threaded rod of screw-thread fit to be therewith moved to the left, and the threaded rod, which is moved to the left, to be pushed away
Draw the vehicle front side wheel to the right vehicle deviate, at this time due to rear side wheel thrust vehicle turn right to.
Steering wheel is rotated backward when turning to the when of completing, the wheel is made to restore, to front, to return the just described steering wheel at this time,
Vehicle restores forward voluntarily state, stops the driving machine, vehicle restPoses.
The vehicle structure of the present invention is simple, easy to operate, is rotated by using vehicle motor and realizes power-assisted steering, saves
Muscle power, and spring is housed between vehicle body and wheel, jolting in vehicle traveling is filtered out, improves the comfort of vehicle.
Description of the drawings
The present invention is described in detail by following specific embodiment and attached drawing for ease of explanation,.
Fig. 1 is a kind of trackless terrestrial vehicle overall structure diagram of the present invention；
Fig. 2 is the structural schematic diagram of A in Fig. 1.
Specific implementation mode
As Figure 1-Figure 2, a kind of trackless terrestrial vehicle of the invention, including fuselage 100 and setting are in the fuselage
The turn-around chamber 126 of 100 Inner Front Ends is rotatably provided with the first axle sleeve 124, first axle sleeve 124 in the turn-around chamber 126
The left and right sides is fixedly installed first bevel gear 125 and second bevel gear 118 respectively, and a left side is provided in first axle sleeve 124
Right perforative square hole 117 is slidably equipped with the second axle sleeve 135, second axle sleeve 135 or so two in the square hole 117
End is rotatably assorted respectively be connected to the turn-around chamber 126 before and after in end wall, left and right is provided through spiral shell in second axle sleeve 135
Pit 116,116 screw-internal thread fit of the threaded hole are connected with threaded rod 133, and the threaded rod 133 or so extends through described
126 left hand end wall of turn-around chamber stretches out outside the fuselage 100, and 124 outer surface of the first axle sleeve is equipped with annular groove 119, described
First axle sleeve, 124 front is equipped with rack 123, and the through-hole of left and right perforation is provided in the rack 123, slides and matches in the through-hole
It closes and the sliding rail 127 that left and right extends is installed, 127 left and right ends of the sliding rail are fixedly connected with 126 left hand end wall of the turn-around chamber, institute
It states 123 rear side of rack and is fixedly installed driving lever 120, the driving lever 120, which extends back, to be stretched into the annular groove 119, the tooth
123 front of item is provided with the gear 122 for being engaged with cooperation, and 122 center of the gear is fixedly connected with first extended up and down
Shaft 121,121 upper and lower ends of the first rotating shaft are rotatablely connected 126 upper and lower end face of turn-around chamber, after the turn-around chamber 126
Side is equipped with power cavity 101, is rotated between the turn-around chamber 126 and the power cavity 101 and is provided with the second shaft 114, and described second
Shaft 114 stretches into forward the turn-around chamber 126, and front side end is fixedly connected with and the first bevel gear 125 and institute
The third hand tap gear 115 of the cooperation of second bevel gear 118 is stated, second shaft 114, which extends back, stretches into the power cavity 101,
And rear side end is fixedly connected with the 4th bevel gear 102,102 rear of the 4th bevel gear engagement is combined with the 5th bevel gear
103, the 5th bevel gear 103 and 113 main shaft power of driving machine being fixedly installed in 101 right side end wall of the power cavity connect
It connects, 101 rear of the power cavity is provided with drive cavity 112, rotates and is provided between the drive cavity 112 and the power cavity 101
Third shaft 105, the third shaft 105 stretches into forward the power cavity 101, and front side end is fixedly connected with and institute
The 6th bevel gear 104 that the engagement of the 5th bevel gear 103 is connected is stated, the third shaft 105, which extends back, stretches into the biography
Dynamic chamber 112, and rear side end is fixedly connected with the 7th bevel gear 106, and left and right is rotatably provided in the drive cavity 112 and is prolonged
The 4th shaft 110 stretched is fixedly connected with and the 7th bevel gear in the 4th shaft 110 in the drive cavity 112
8th bevel gears 111 of 106 engagements, are provided with anti-vibration structure in the fuselage 100.
Valuably, the anti-vibration structure includes the symmetrical and front and back race being symmetrically disposed in the fuselage 100
129,129 inner roof wall of the race is provided with telescopic cavity 137, and limited block 138 is slidably provided in the telescopic cavity 137,
Elasticity is provided with the first spring 136, the limited block 138 between 137 upper end wall of 138 upper surface of the limited block and the telescopic cavity
Lower section is fixedly connected with telescopic rod 140, and elasticity is provided between 137 lower end wall of 138 lower face of the limited block and the telescopic cavity
It is looped around the second spring 139 of 140 outer surface of the telescopic rod, the telescopic rod 140 extends downwardly through the telescopic cavity 137
Lower end wall stretches into the race 129, the telescopic rod 140 stretch into 129 inside points of the race be hingedly connected with it is swingable
Swinging block 109, is provided with rotatable 5th shaft 132 in the swinging block 109, and the 5th shaft 132 extends outwardly end
End is fixedly installed wheel 108, improves the damping effect of vehicle.
Valuably, the first rotating shaft 121 upwardly extends top end surface end and is fixedly connected with steering wheel, realizes vehicle
Turning function.
Valuably, extending end and the 4th shaft in the 5th shaft 132 in the race 129 of rear side
110 outboard ends are articulated and connected, and realize the power drive of vehicle.
Valuably, the 5th shaft 132 in the race 129 of front side, which extends internally, end and is rotatably dispose in institute
The 6th shaft 131 articulated connection in 129 inner wall of race is stated, the 109 rear side end of the swinging block in the race 129 of front side
133 outboard end of the threaded rod articulated connection in the race 129 is held and stretched into, the power steering of vehicle is realized.
In the initial state, the driving machine 113 remains static the equipment of the present invention, and the steering wheel is in forward direction
Position, the gear 122 are engaged with the rack 123, and the rack 123 is located at 127 centre position of the guide rail, and described first
Axle sleeve 124 is located at 135 centre position of the second axle sleeve, the third hand tap gear 115 and the first bevel gear 125 and described
Second bevel gear 118 is in disengaged position.
When vehicle straight forward, starts the first motor 113 and rotate backward, the first motor 113 rotates backward
The 5th bevel gear 103 is driven to rotate backward, the 5th bevel gear 103, which rotates backward, drives the be engaged with the 6th to bore tooth
Wheel 104 turns right, and the 6th bevel gear 104, which turns right, drives the 7th bevel gear 106 to turn right, and the described 7th
Bevel gear 106, which turns right, drives the 8th bevel gear 111 to rotate forward, and the 8th bevel gear 111 rotates forward drive
The wheel 108 rotates forward, and the wheel 108, which rotates forward, drives vehicle to move forward.
When vehicle left steering, turn left the steering wheel, and the steering wheel rotation drives the gear 122 to turn left
Dynamic, the gear 122, which turns left, drives the rack 123 being engaged with to turn right, and the rack 123, which turns right, drives institute
It states driving lever 120 and stirs first axle sleeve 124 to the right, the first bevel gear 125 is nibbled with the third hand tap gear 115 at this time
It closes, rotating backward due to stating the 5th bevel gear 103 drives the 4th bevel gear 102 that is engaged with to turn left, and described the
Four bevel gears 102, which turn left, drives the third hand tap gear 115 to turn left, and the third hand tap gear 115 turns left band
It moves the first bevel gear 125 to rotate backward, the first bevel gear 125, which rotates backward, drives second axle sleeve 135 backward
Rotation, second axle sleeve 135, which rotates backward, drives the threaded rod 133 of screw-thread fit therewith to move right, the threaded rod 133
Moving right, vehicle deviates the push-and-pull vehicle front side wheel 108 to the left, at this time due to rear side wheel thrust vehicle turn left to.
With should vehicle right turn when, turn right the steering wheel, steering wheel rotation drive the gear 122 to
It turns right dynamic, the gear 122, which turns right, drives the rack 123 being engaged with to turn left, and the rack 123 turns left band
It moves the driving lever 120 and stirs first axle sleeve 124 to the left, at this time the second bevel gear 118 and the third hand tap gear 115
Engagement, the third hand tap gear 115, which turns left, drives the second bevel gear 118 to rotate forward, the second bevel gear 118
Rotation drives second axle sleeve 135 to rotate forward forward, and second axle sleeve 135 rotate forward drive screw-thread fit therewith
Threaded rod 133 is moved to the left, and the threaded rod 133 is moved to the left the push-and-pull 108 vehicle offset to the right of vehicle front side wheel, at this time
Due to rear side wheel thrust vehicle turn right to.
Steering wheel is rotated backward when turning to the when of completing, the wheel 108 is made to restore, to front, to go back to the just described direction at this time
Disk, vehicle restore forward voluntarily state, stop the driving machine 113, vehicle restPoses.
The beneficial effects of the invention are as follows：In the initial state, the driving machine remains static the equipment of the present invention, institute
It states steering wheel and is in forward position, the gear is engaged with the rack, and the rack is located at the guide rail centre position, described
First axle sleeve is located at second axle sleeve centre position, the third hand tap gear and the first bevel gear and the second cone tooth
Wheel is in disengaged position.
When vehicle straight forward, start the first motor and rotate backward, the first motor, which rotates backward, drives institute
The 5th bevel gear to be stated to rotate backward, the 5th bevel gear, which rotates backward, drives the 6th bevel gear being engaged with to turn right,
6th bevel gear, which turns right, drives the 7th bevel gear to turn right, and the 7th bevel gear, which turns right, drives institute
It states the 8th bevel gear to rotate forward, the 8th bevel gear, which rotates forward, drives the wheel to rotate forward, and the wheel is forward
Rotation drives vehicle to move forward.
When vehicle left steering, turn left the steering wheel, and the steering wheel rotation drives the gear to turn left,
The gear, which turns left, drives the rack being engaged with to turn right, and the rack, which turns right, drives the driving lever to dial to the right
First axle sleeve is moved, the first bevel gear is engaged with the third hand tap gear at this time, is turned round due to stating the 5th bevel gear
Dynamic that the 4th bevel gear being engaged with is driven to turn left, the 4th bevel gear, which turns left, drives the triconodont
Wheel turns left, and the third hand tap gear, which turns left, drives the first bevel gear to rotate backward, the first bevel gear to
Rotation drives second axle sleeve to rotate backward afterwards, second axle sleeve rotate backward drive the threaded rod of screw-thread fit therewith to
It moves right, the threaded rod moves right, and vehicle deviates the push-and-pull vehicle front side wheel to the left, at this time due to rear side wheel thrust
Vehicle turns to the left.
With should vehicle right turn when, turn right the steering wheel, and steering wheel rotation drives the gear to the right
Rotation, the gear, which turns right, drives the rack being engaged with to turn left, and the rack, which turns left, drives the driving lever
Stir first axle sleeve to the left, the second bevel gear is engaged with the third hand tap gear at this time, the third hand tap gear to
The dynamic drive second bevel gear of turning left rotates forward, and the second bevel gear, which rotates forward, drives second axle sleeve to forward
Dynamic, second axle sleeve, which rotates forward, drives the threaded rod of screw-thread fit to be therewith moved to the left, and the threaded rod, which is moved to the left, to be pushed away
Draw the vehicle front side wheel to the right vehicle deviate, at this time due to rear side wheel thrust vehicle turn right to.
Steering wheel is rotated backward when turning to the when of completing, the wheel is made to restore, to front, to return the just described steering wheel at this time,
Vehicle restores forward voluntarily state, stops the driving machine, vehicle restPoses.
The vehicle structure of the present invention is simple, easy to operate, is rotated by using vehicle motor and realizes power-assisted steering, saves
Muscle power, and spring is housed between vehicle body and wheel, jolting in vehicle traveling is filtered out, improves the comfort of vehicle.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention
Protection domain should be determined by the scope of protection defined in the claims.
Claims (5)
1. a kind of trackless terrestrial vehicle, including fuselage and turn-around chamber in the fuselage Inner Front End is set, in the turn-around chamber
It is rotatable to be provided with the first axle sleeve, first bevel gear and the second cone tooth are fixedly installed at left and right sides of first axle sleeve respectively
Wheel is provided with the perforative square hole in left and right in first axle sleeve, is slidably equipped with the second axle sleeve in the square hole, and described the
Two axle sleeve left and right ends are rotatably assorted respectively be connected to the turn-around chamber before and after in end wall, left and right is through setting in second axle sleeve
It is equipped with threaded hole, the threaded hole screw-internal thread fit is connected with threaded rod, and described threaded rod or so extends through the turn-around chamber
Left hand end wall stretches out the external fuselage, and first sleeve outer surface is equipped with annular groove, tooth is equipped in front of first axle sleeve
Item is provided with the through-hole of left and right perforation in the rack, and be slidably installed the sliding rail for having left and right to extend in the through-hole, described
Sliding rail left and right ends are fixedly connected with the turn-around chamber left hand end wall, are fixedly installed driving lever on rear side of the rack, the driving lever to
It stretches into the annular groove afterwards, is provided with the gear for being engaged with cooperation in front of the rack, the gear centre is fixed
It is connected with the first rotating shaft extended up and down, the first rotating shaft upper and lower ends are rotatablely connected the turn-around chamber upper and lower end face, described
Turn-around chamber rear is equipped with power cavity, is rotated between the turn-around chamber and the power cavity and is provided with the second shaft, second shaft
The turn-around chamber is stretched into forward, and front side end is fixedly connected with and matches with the first bevel gear and the second bevel gear
The third hand tap gear of conjunction, second shaft, which extends back, stretches into the power cavity, and rear side end is fixedly connected with the 4th cone
Gear, the 4th bevel gear rear engagement are combined with the 5th bevel gear, the 5th bevel gear and are fixedly installed on described dynamic
Driving machine main shaft power connection on the right side of power chamber in end wall, the power cavity rear is provided with drive cavity, the drive cavity and institute
Rotation is provided with third shaft between stating power cavity, and the third shaft stretches into forward the power cavity, and front side end is solid
Surely be connected with the 6th bevel gear for engaging and being connected with the 5th bevel gear, the third shaft extend back stretch into it is described
Drive cavity, and rear side end is fixedly connected with the 7th bevel gear, be rotatably provided with that left and right extends in the drive cavity the
Four shafts are fixedly connected with the 8th cone tooth engaged with the 7th bevel gear in the 4th shaft in the drive cavity
It takes turns, anti-vibration structure is provided in the fuselage.
2. a kind of trackless terrestrial vehicle according to claim 1, it is characterised in that：The anti-vibration structure includes symmetrical
And the front and back race being symmetrically disposed in the fuselage, the race inner roof wall are provided with telescopic cavity, can be slided in the telescopic cavity
Dynamic is provided with limited block, and elasticity is provided with the first spring between the limited block upper surface and the telescopic cavity upper end wall, described
It is fixedly connected with telescopic rod below limited block, elasticity is provided with circular between the limited block lower face and the telescopic cavity lower end wall
In the second spring of the flexible rod outer surface, the telescopic rod extends downwardly through the telescopic cavity lower end wall and stretches into the wheel
In slot, the telescopic rod stretches into the race inside points and is hingedly connected with swingable swinging block, is provided in the swinging block
Rotatable 5th shaft, the 5th shaft end that extends outwardly are fixedly installed wheel.
3. a kind of trackless terrestrial vehicle according to claim 1, it is characterised in that：The first rotating shaft upwardly extends top
End face end is fixedly connected with steering wheel.
4. a kind of trackless terrestrial vehicle according to claim 1, it is characterised in that：Described in the race of rear side
Extending end is articulated and connected with the 4th shaft outboard end in five shafts.
5. a kind of trackless terrestrial vehicle according to claim 1, it is characterised in that：Described in the race of front side
Five shafts extend internally end and the 6th shaft that is rotatably dispose in the race inner wall is articulated and connected, the race of front side
In the swinging block on rear side of end and stretch into the threaded rod outboard end in the race and be articulated and connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810386732.7A CN108545114A (en) | 2018-04-26 | 2018-04-26 | A kind of trackless terrestrial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810386732.7A CN108545114A (en) | 2018-04-26 | 2018-04-26 | A kind of trackless terrestrial vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108545114A true CN108545114A (en) | 2018-09-18 |
Family
ID=63512521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810386732.7A Withdrawn CN108545114A (en) | 2018-04-26 | 2018-04-26 | A kind of trackless terrestrial vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108545114A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112874627A (en) * | 2019-11-29 | 2021-06-01 | 比亚迪股份有限公司 | Vehicle and vehicle steering method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4646867A (en) * | 1984-10-27 | 1987-03-03 | Mazda Motor Corporation | Four-wheel steering system for vehicle |
| EP1386822A2 (en) * | 2002-07-29 | 2004-02-04 | Mando Corporation | Electric power steering apparatus for a vehicle |
| CN201026911Y (en) * | 2007-01-10 | 2008-02-27 | 湖南农业大学 | Electric-controlled pneumatic power steering apparatus |
| CN102431586A (en) * | 2011-10-24 | 2012-05-02 | 上海航天汽车机电股份有限公司 | Integrated steering and suspension system |
| CN102452412A (en) * | 2010-10-21 | 2012-05-16 | 株式会社捷太格特 | Motor vehicle steering system |
| CN107792168A (en) * | 2017-09-26 | 2018-03-13 | 浙江万达汽车方向机股份有限公司 | Sleeve motor steer-by-wire device and control method |
-
2018
- 2018-04-26 CN CN201810386732.7A patent/CN108545114A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4646867A (en) * | 1984-10-27 | 1987-03-03 | Mazda Motor Corporation | Four-wheel steering system for vehicle |
| EP1386822A2 (en) * | 2002-07-29 | 2004-02-04 | Mando Corporation | Electric power steering apparatus for a vehicle |
| CN201026911Y (en) * | 2007-01-10 | 2008-02-27 | 湖南农业大学 | Electric-controlled pneumatic power steering apparatus |
| CN102452412A (en) * | 2010-10-21 | 2012-05-16 | 株式会社捷太格特 | Motor vehicle steering system |
| CN102431586A (en) * | 2011-10-24 | 2012-05-02 | 上海航天汽车机电股份有限公司 | Integrated steering and suspension system |
| CN107792168A (en) * | 2017-09-26 | 2018-03-13 | 浙江万达汽车方向机股份有限公司 | Sleeve motor steer-by-wire device and control method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112874627A (en) * | 2019-11-29 | 2021-06-01 | 比亚迪股份有限公司 | Vehicle and vehicle steering method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2016050105A1 (en) | Double-sided toy car | |
| EP2274186B1 (en) | Height-adjustable support for semitrailers or the like | |
| CN108556641A (en) | A kind of environment-friendly type trackless terrestrial vehicle | |
| CN108545114A (en) | A kind of trackless terrestrial vehicle | |
| US20040050196A1 (en) | Transmission mechanism with a caseless differential mechanism | |
| CN202219729U (en) | Electric motor vehicle four-wheel driving mechanism | |
| CN203670672U (en) | Differential mechanism | |
| CN100520110C (en) | Mini-car transfer case | |
| CN202220839U (en) | Self-locking differential | |
| CN201580417U (en) | Steering wheel steering device of child toy vehicle | |
| CN204674495U (en) | A kind of driver train of vehicle-carrying display screen | |
| CN104806707A (en) | Miniature multi-functional gearbox for spiral bevel gears | |
| CN112193316B (en) | Motor drive-based automobile four-wheel independent steering mechanism | |
| CN204239663U (en) | Holoaxial driver taken turns entirely by automobile | |
| CN100467303C (en) | Differential speed rear axle assembly of sand beach vehicle | |
| CN210454939U (en) | Automobile steering column | |
| CN203498004U (en) | Automatic screw jack | |
| CN206664679U (en) | A kind of new automobile turns to speed changer | |
| CN2403615Y (en) | Automatic difference torque differential mechanism for non-steering handle knob hand tractor | |
| CN207421236U (en) | One kind two keeps off variable speed drive | |
| CN216820599U (en) | Novel farming machine steering system | |
| CN218141152U (en) | Automatic sliding rail device for automobile seat | |
| CN2523476Y (en) | Remote controlled toy cars | |
| CN204915810U (en) | Auto steering derailleur | |
| CN108506441A (en) | A kind of full-automatic lock body gear-box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180918 |