CN206297353U - A kind of vehicle and its starting auxiliary drive - Google Patents
A kind of vehicle and its starting auxiliary drive Download PDFInfo
- Publication number
- CN206297353U CN206297353U CN201621396760.XU CN201621396760U CN206297353U CN 206297353 U CN206297353 U CN 206297353U CN 201621396760 U CN201621396760 U CN 201621396760U CN 206297353 U CN206297353 U CN 206297353U
- Authority
- CN
- China
- Prior art keywords
- auxiliary drive
- vehicle
- push rod
- connecting rod
- vehicle start
- 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.)
- Active
Links
Abstract
The present disclosure discloses a kind of vehicle start auxiliary drive, telescoping mechanism (1) and auxiliary drive mechanism (2) including being fixed on vehicle bottom, the telescoping mechanism (1) includes stretches push rod (11) and pull bar (12), and the tail end of the stretches push rod (11) is rotated with one end of the pull bar (12) and is connected；The auxiliary drive mechanism (2) includes fixed seat (21), connecting rod (22) and auxiliary drive wheels (23), the fixed seat (21) is fixedly installed in vehicle bottom, one end of the connecting rod (22) rotates with the fixed seat (21) and is connected, and the other end is connected with the auxiliary drive wheels (23)；The other end of the pull bar (12) is slidably connected to the connecting rod (22).Vehicle can be driven slowly to start to walk by running vehicle start auxiliary drive, it is ensured that vehicle is got rid of poverty in ice and snow road starting, safe normally travel.
Description
Technical field
The disclosure belongs to technical field of vehicle control, more particularly to a kind of vehicle and its starting auxiliary drive.
Background technology
During vehicle is started to walk on the ice and snow road, can be too small and cause the skidding cannot due to tire and road surface friction force
Normal starting, and open the throttle rashly and also there is the potential safety hazard of fast starting suddenly.For this situation, used in current industry
The technologies such as TCS (ASR/TCS/TRC).TCS can in time be applied according to driving wheel slippery conditions
Add it is dynamic, and suitably reduce fuel delivery with improve starting and accelerated stability, reduce operation difficulty.The essence of such technology is
Make the frictional force on tire changing section tire and road surface in special operation process by controlling engine movements and wheel braking,
The focus point for substantially adjusting still on rubber tyre and ice and snow road, in the case where frictional force very little has been showed,
The change scope of the frictional force on tire and road surface also can very little, it is impossible to fundamentally solve asking for vehicle start under slippery conditions
Topic.
The content of the invention
The purpose of the disclosure is to provide a kind of vehicle start auxiliary drive, can be in the case where vehicle tyre skids
Auxiliary vehicle start.
To achieve these goals, the disclosure provides a kind of vehicle start auxiliary drive, including is fixed on vehicle bottom
The telescoping mechanism and auxiliary drive mechanism in portion, the telescoping mechanism include stretches push rod and pull bar, the tail of the stretches push rod
Hold to be rotated with one end of the pull bar and be connected；The auxiliary drive mechanism includes fixed seat, connecting rod and auxiliary drive wheels, institute
State fixed seat and be fixedly installed in vehicle bottom, one end of the connecting rod rotates with the fixed seat and is connected, the other end with it is described
Auxiliary drive wheels are connected；The other end of the pull bar is slidably connected to the connecting rod.
Optionally, the body of rod of the connecting rod is provided with sliding groove, and the other end of the pull bar is connected to the slip
Groove can simultaneously be slided along the sliding groove.
Optionally, the auxiliary drive wheels are provided with the cylindrical structure of pointed tooth, trend and the cylinder of the pointed tooth for surface
Centerline axis parallel；The connecting rod is connected with two end faces of the auxiliary drive wheels respectively.
Optionally, the auxiliary drive wheels are Rolling motor, and the connecting rod connects with the two ends of the Rolling motor respectively
Connect.
Optionally, described device also includes push rod controller, and the push rod controller is used to control the stretches push rod to enter
Row is flexible.
Optionally, the stretches push rod is electric expansion push rod, or is Pneumatic extension push rod, or is hydraulically extensible push rod.
Optionally, described device also includes electric machine controller, and the electric machine controller is connected with the Rolling motor, is used for
The Rolling motor is controlled to rotate.
Optionally, the electric machine controller is additionally operable to be controlled according to the gear information of vehicle the operating side of the Rolling motor
To.
Ice and snow road, when tyre slip cannot start to walk, operation vehicle start auxiliary drive can drive vehicle slow
Starting, it is ensured that vehicle is got rid of poverty in ice and snow road starting, safe normally travel.
Meanwhile, the disclosure additionally provides a kind of vehicle including the above vehicle start auxiliary drive.
Optionally, the vehicle includes the two sets or four sets vehicle start auxiliary drives.
Other feature and advantage of the disclosure will be described in detail in subsequent specific embodiment part.
Brief description of the drawings
In order to illustrate more clearly of the embodiment of the present disclosure or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Disclosed some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is a kind of structural representation of the vehicle start auxiliary drive of the implementation method according to the disclosure；
Fig. 2 is the working state figure of the vehicle start auxiliary drive of Fig. 1；
Fig. 3 is the collapsed state figure of the vehicle start auxiliary drive of Fig. 1；
Fig. 4 is a kind of structural representation of the vehicle of the implementation method according to the disclosure.
Description of reference numerals
The vehicle chassis of 1 telescoping mechanism, 2 auxiliary drive mechanism 3
The pull bar of 11 stretches push rod 12
The auxiliary drive wheels of 21 fixed seat, 22 connecting rod 23
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present disclosure, the technical scheme in the embodiment of the present disclosure is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the disclosure, rather than whole embodiments.It is based on
Embodiment in the disclosure, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of disclosure protection.
To enable above-mentioned purpose, the feature and advantage of the disclosure more obvious understandable, below in conjunction with the accompanying drawings to the disclosure
Specific embodiment be described in detail.
Referring to Fig. 1-3, the structure of the vehicle start auxiliary drive that those figures are provided for a kind of implementation method of the disclosure
Schematic diagram.
As Figure 1-3, the device includes being fixed on the telescoping mechanism 1 and auxiliary drive mechanism 2 of vehicle bottom, described to stretch
Contracting mechanism 1 includes stretches push rod 11 and pull bar 12, and the tail end of the stretches push rod 11 is rotated with one end of the pull bar 12
Connection；The auxiliary drive mechanism 2 includes fixed seat 21, connecting rod 22 and auxiliary drive wheels 23, and the fixed seat 21 fixes peace
Loaded on vehicle bottom, for example, may be mounted on vehicle chassis 3, one end of the connecting rod 22 rotates with the fixed seat 21 and connects
Connect, the other end is connected with the auxiliary drive wheels 23；The other end of the pull bar 12 is slidably connected to the connecting rod 22.
In a kind of specific embodiment, the body of rod of the connecting rod 22 is provided with sliding groove, the pull bar 12
The other end is connected to the sliding groove and can be slided along the sliding groove.
The auxiliary drive wheels 23 of the disclosure are provided with the cylindrical structure of pointed tooth for surface, in the trend and cylinder of the pointed tooth
Heart diameter parallel；The connecting rod 22 is connected with two end faces of the auxiliary drive wheels 23 respectively.
As described in Fig. 1-3, the cylinder surface of auxiliary drive wheels 23 passes through and is evenly provided with parallel to roller
The pointed tooth structure of central axis, seems a front view for gear from terms of the side of auxiliary drive wheels 23, so, when roller with
When ice and snow road is contacted, pointed tooth structure is conducive to the frictional force of increase and road surface, easily realizes the function of start assisting；The company
One end that extension bar 22 is connected with auxiliary drive wheels 23 is divided into two parts, is fixed with two end faces of auxiliary drive wheels 23 connect respectively
Connect, connected mode can use any existing mode, such as nut is fixed, welded, and the disclosure is not limited specifically.
In another specific embodiment, the auxiliary drive wheels 23 of the disclosure can use Rolling motor, the company
Two ends of the extension bar 22 respectively with the Rolling motor are connected；Because the electric machine built-in of Rolling motor is in roller, structure is neatly simple
It is single, it is easy to install, and Rolling motor lip type reinforced seal, water proof and dust proof；But the auxiliary drive wheels 23 of the present embodiment are simultaneously
It is not limited to use Rolling motor, as long as being motor driving wheel, by motor it can be driven to rotate the function of realizing process auxiliary drive
, such as, for common electric machine is also possible by roller of the chain drive with pointed tooth structure, the disclosure is not limited specifically
It is fixed.
The vehicle start auxiliary drive of the disclosure also includes push rod controller and electric machine controller, the push rod control
Device is used to control the stretches push rod 11 to be stretched, and the stretches push rod 11 for example can be electric expansion push rod, Huo Zheke
Think Pneumatic extension push rod, can also be hydraulically extensible push rod；The electric machine controller is connected with the auxiliary drive wheels 23, than
Such as Rolling motor connection, or with the common electric machine connection of auxiliary drive wheels, for controlling the motor to rotate, so that
Realize the operating of auxiliary drive wheels 23；Wherein, the electric machine controller has soft-start module, it is ensured that process auxiliary drive turbin generator is
One accelerate start so that increase dentation roller grab ground frictional force.
Further, the electric machine controller is additionally operable to be controlled according to the gear information of vehicle the motor of auxiliary drive wheels 23
Rotation direction.That is, electric machine controller (can such as be advanced or retrogressing) by acquisition gear information at vehicle computer system,
Also can be obtained by gear on-off sensor, and control auxiliary drive wheels to operate forward or backward according to gear information.
The starting auxiliary drive of the disclosure, when vehicle needs to start start assisting function, the push rod controller
The telescoping mechanism is controlled to act, so as to drive the auxiliary drive mechanism to drop to road surface, auxiliary drive wheels are contacted with road surface,
Then motor described in motor controller controls is operated forward or backwards, due to having pointed tooth structure in auxiliary drive wheels, with
The frictional force of ice and snow road is larger, therefore is easier to realize start assisting；When vehicle reaches the pre-set velocity of starting, motor stops
Only operate, telescoping mechanism drives auxiliary drive mechanism to pack up, and does not influence the normal operation of vehicle completely.
Meanwhile, as shown in figure 4, the disclosure additionally provide it is a kind of including above-described vehicle start auxiliary drive
Vehicle, the vehicle includes at least two sets auxiliary drives.
It should be noted that when the vehicle include two sets it is described start to walk auxiliary drive when, two covering device can be with
It is separately positioned on the position on the inside of two front-wheels of vehicle；Certainly, vehicle can also include four sets of starting auxiliary drives,
Four inner sides of tire of vehicle are separately positioned on, more preferable process auxiliary drive function can be played.
The above, is only the preferred embodiment of the disclosure, and any formal limitation is not made to the disclosure.Though
The right disclosure is disclosed above with preferred embodiment, but is not limited to the disclosure.It is any to be familiar with those skilled in the art
Member, in the case of disclosed technique aspects are not departed from, all using the methods and techniques content of the disclosure above to the disclosure
Technical scheme makes many possible variations and modification, or the Equivalent embodiments for being revised as equivalent variations.Therefore, it is every without departing from
The content of disclosed technique scheme, according to the technical spirit of the disclosure to any simple modification made for any of the above embodiments, equivalent
Change and modification, still fall within the range of the protection of disclosed technique scheme.
Claims (10)
1. a kind of vehicle start auxiliary drive, it is characterised in that：Including being fixed on the telescoping mechanism (1) of vehicle bottom and auxiliary
Drive mechanism (2) is helped, the telescoping mechanism (1) includes stretches push rod (11) and pull bar (12), the stretches push rod (11)
Tail end is rotated with one end of the pull bar (12) and is connected；The auxiliary drive mechanism (2) includes fixed seat (21), connecting rod
(22) and auxiliary drive wheels (23), the fixed seat (21) is fixedly installed in vehicle bottom, one end of the connecting rod (22) with
The fixed seat (21) rotates connection, and the other end is connected with the auxiliary drive wheels (23)；The other end of the pull bar (12)
It is slidably connected to the connecting rod (22).
2. vehicle start auxiliary drive as claimed in claim 1, it is characterised in that：On the body of rod of the connecting rod (22)
Sliding groove is provided with, the other end of the pull bar (12) is connected to the sliding groove and can be slided along the sliding groove.
3. vehicle start auxiliary drive as claimed in claim 1, it is characterised in that：The auxiliary drive wheels (23) are table
Face is provided with the cylindrical structure of pointed tooth, the trend of the pointed tooth and the centerline axis parallel of cylinder；The connecting rod (22) respectively with
Two end faces connection of the auxiliary drive wheels (23).
4. vehicle start auxiliary drive as claimed in claim 3, it is characterised in that：The auxiliary drive wheels (23) are rolling
Cylinder motor, two ends of the connecting rod (22) respectively with the Rolling motor are connected.
5. vehicle start auxiliary drive as claimed in claim 4, it is characterised in that：Described device is also including push rod control
Device, the push rod controller is used to control the stretches push rod (11) to be stretched.
6. vehicle start auxiliary drive as claimed in claim 5, it is characterised in that：The stretches push rod (11) is electronic
Stretches push rod, or be Pneumatic extension push rod, or be hydraulically extensible push rod.
7. vehicle start auxiliary drive as claimed in claim 4, it is characterised in that：Described device also includes motor control
Device, the electric machine controller is connected with the Rolling motor, for controlling the Rolling motor to rotate.
8. vehicle start auxiliary drive as claimed in claim 7, it is characterised in that：The electric machine controller is additionally operable to root
The rotation direction of the Rolling motor is controlled according to the gear information of vehicle.
9. a kind of vehicle with auxiliary brake, it is characterised in that：Including the vehicle as described in claim any one of 1-8
Starting auxiliary drive.
10. vehicle as claimed in claim 9, it is characterised in that：Including the two sets or four sets vehicle start process auxiliary drive dresses
Put.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621396760.XU CN206297353U (en) | 2016-12-19 | 2016-12-19 | A kind of vehicle and its starting auxiliary drive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621396760.XU CN206297353U (en) | 2016-12-19 | 2016-12-19 | A kind of vehicle and its starting auxiliary drive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206297353U true CN206297353U (en) | 2017-07-04 |
Family
ID=59214391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621396760.XU Active CN206297353U (en) | 2016-12-19 | 2016-12-19 | A kind of vehicle and its starting auxiliary drive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206297353U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108327748A (en) * | 2018-04-01 | 2018-07-27 | 新乡市振英机械设备有限公司 | A kind of building waste collection device being conducive to environmental protection |
| CN109130702A (en) * | 2018-09-26 | 2019-01-04 | 汪晓倩 | A kind of liftable vehicle bridge mechanism of new energy truck |
-
2016
- 2016-12-19 CN CN201621396760.XU patent/CN206297353U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108327748A (en) * | 2018-04-01 | 2018-07-27 | 新乡市振英机械设备有限公司 | A kind of building waste collection device being conducive to environmental protection |
| CN109130702A (en) * | 2018-09-26 | 2019-01-04 | 汪晓倩 | A kind of liftable vehicle bridge mechanism of new energy truck |
| CN109130702B (en) * | 2018-09-26 | 2022-05-06 | 山东劲强重工机械有限公司 | Axle mechanism of new forms of energy truck liftable |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2019119978A (en) | STABILITY CONTROL FOR THE FUNCTIONING OF A VEHICLE PERFORMED WITH THE POSSIBILITY OF TRANSFORMATION INTO AIR AND ROAD VEHICLE | |
| CN104176020B (en) | Run at high speed the outer brake unit of wheel of vehicle | |
| CN204701595U (en) | Automobile multifunctional chassis | |
| CN205186405U (en) | Mini electric automobile that rides instead of walk | |
| CN206297353U (en) | A kind of vehicle and its starting auxiliary drive | |
| CN107000741A (en) | For the method and apparatus for the maneuvering performance for improving car group | |
| CN103496396A (en) | Novel energy-saving differential power-assisted steering system of electric wheel automobile and control method thereof | |
| CN108275033B (en) | The anti-control method for slipping by slope control device of pure electric automobile | |
| US20140058624A1 (en) | Active downforce generation for a tilting vehicle | |
| CN209395807U (en) | A kind of orbit tourist car of derailing | |
| CN204978634U (en) | Novel brake helping hand system | |
| CN104192273B (en) | Electric intertidal zone ship | |
| CN110053594A (en) | The auxiliary brake control method of Vehicle brake assist system, automobile and automobile | |
| CN206125219U (en) | It explodes robot to traverse to hinder more to arrange | |
| CN203752906U (en) | Vehicle slip road self-rescue device | |
| CN106494153B (en) | A kind of vehicle and its assistant drive system of starting to walk | |
| CN208264225U (en) | A kind of universal wheel automatic parking device and automobile | |
| CN207737512U (en) | A kind of poleless aircraft tractor and its rack | |
| CN207045318U (en) | A kind of automobile emergency isolates brake | |
| CN206692030U (en) | It is a kind of it is automatic on the intelligent loading-unloading vehicle unloaded goods | |
| CN102311067B (en) | Transformable jack capable of preventing slipping | |
| CN104843056A (en) | Hydraulic power steering system, vehicle and steering method of hydraulic power steering system | |
| CN204985421U (en) | Energy -conserving car automatic clutch | |
| CN106741273A (en) | Automatic up/down stairs ladder device | |
| CN2560788Y (en) | Motor vehicle rear stop device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210416 Address after: 110000 Tianyi Village, Lingdong Street, Huanggu District, Shenyang City, Liaoning Province Patentee after: Shenyang Hongjie Technology Co.,Ltd. Address before: 110034 45-1,, Liaoning, Shenyang, Huanggu Patentee before: Li Shuangjie |