CN108583191A - A kind of vehicle bridge component for realizing vehicle body active balancing - Google Patents
A kind of vehicle bridge component for realizing vehicle body active balancing Download PDFInfo
- Publication number
- CN108583191A CN108583191A CN201810195969.7A CN201810195969A CN108583191A CN 108583191 A CN108583191 A CN 108583191A CN 201810195969 A CN201810195969 A CN 201810195969A CN 108583191 A CN108583191 A CN 108583191A
- Authority
- CN
- China
- Prior art keywords
- shaft
- main
- mounting bracket
- driving
- lower rotary
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G13/00—Resilient suspensions characterised by arrangement, location or type of vibration dampers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
- B60G17/015—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements
- B60G17/016—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by their responsiveness, when the vehicle is travelling, to specific motion, a specific condition, or driver input
- B60G17/0165—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by their responsiveness, when the vehicle is travelling, to specific motion, a specific condition, or driver input to an external condition, e.g. rough road surface, side wind
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G5/00—Resilient suspensions for a set of tandem wheels or axles having interrelated movements
- B60G5/04—Resilient suspensions for a set of tandem wheels or axles having interrelated movements with two or more pivoted arms, the movements of which are resiliently interrelated, e.g. the arms being rigid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
- B60G2202/40—Type of actuator
- B60G2202/42—Electric actuator
Abstract
The invention discloses a kind of vehicle bridge components for realizing vehicle body active balancing, two upper connecting rods and two lower links of parallel arrangement are set between two supporting racks of body frame, connecting rod two end is rotatably connected with two supporting racks respectively, main mounting bracket may be rotatably mounted in two upper connecting rods, driving device drives main sliding tooth wheel rotation to drive main mounting bracket rotation, the driven gear engaged with main driving gear is installed, two suspensions are separately mounted to two supporting rack both sides between two lower links.Pass through the vehicle bridge component of the realization vehicle body active balancing of above-mentioned optimization design, it is reasonable in design, pass through main driving gear and driven gear engaged transmission, realize upper connecting rod relative movement parallel with lower link, to adjust distance between the two, it realizes angular adjustment of the main mounting bracket relative to plane where two suspensions, to ensure that main mounting bracket is in vertical state always, keeps car body balance.
Description
Technical field
The present invention relates to technical field of automobile components more particularly to a kind of vehicle bridge components for realizing vehicle body active balancing.
Background technology
For automotive axle by being connected with vehicle frame (or monocoque body), wheel is installed at both ends.The effect of vehicle bridge component
It is subject to the load of automobile, maintains normally travel of the automobile on road.Automobile in the environment that face is jolted when driving, hold by vehicle bridge
It easily swings, to drive vehicle frame to swing, reduces safety and the comfort of automobile, it is hidden to increase safety
Suffer from.
Invention content
To solve technical problem present in background technology, the present invention proposes a kind of vehicle bridge group for realizing vehicle body active balancing
Part.
A kind of vehicle bridge component for realizing vehicle body active balancing proposed by the present invention, including：Body frame, two suspensions, two subtract
Shake device, driving device：
Body frame includes two supporting racks, two upper connecting rods, two lower links, and two supporting racks are oppositely arranged, in supporting rack
Side is equipped with shaft and the first lower rotary shaft on horizontally disposed first, and shaft is parallel with first lower rotary shaft on described first sets
It sets, the distance between two first lower rotary shafts of the distance between shaft are equal on two first of two supporting racks, on two
Connecting rod and two lower links are arranged in parallel between two supporting racks and shaft is arranged on first, upper connecting rod both ends difference
In shaft and lower link both ends on two first are may be rotatably mounted to may be rotatably mounted at respectively on two the first lower rotary shafts；
Driving device includes main mounting bracket, driving motor, driving worm gear, drives worm screw, main driving gear, driven gear,
Main mounting bracket, which is equipped with, to be parallel to the main shaft of shaft setting on first and is rotatably connected by main shaft and two upper connecting rods,
Main driving gear is fixed on main mounting bracket and is coaxially disposed with main shaft, and driven gear is rotatably connected with two lower links,
Driven gear is located at below main driving gear and is engaged with main driving gear, drive worm gear be fixed on main mounting bracket and with main drive
Moving gear is coaxially arranged, and driving worm screw may be rotatably mounted on main mounting bracket and be engaged with driving worm gear, driving motor and driving
Worm screw connects；
Two suspensions are located at body frame both sides, and suspension includes upper yoke, lower yoke, wheel mount, and wheel mount is located at support
Frame is equipped on second in shaft, second towards wheel mount side under shaft and second far from first driving means side, supporting rack
Shaft, wheel mount are equipped with shaft and third lower rotary shaft in third towards supporting rack side, shaft in shaft, second on second, the
Shaft and third lower rotary shaft are parallel to shaft on first and are arranged on two lower rotary shafts, third, and upper yoke and lower yoke are located at wheel mount
Between supporting rack, upper yoke both ends are rotatably connected with shaft in shaft in second and third respectively, lower yoke both ends difference
It is rotatably connected with the second lower rotary shaft and third lower rotary shaft, is equipped with and is parallel in the third that shaft is arranged on first in the middle part of lower yoke
Shaft, damper one end is rotatably connected with shaft on second and the other end is rotatably connected with shaft in third.
Preferably, the distance between shaft is L1 in shaft and third in second, the second lower rotary shaft and third lower rotary shaft it
Between distance be L2, L1=L2.
Preferably, further include balance sensing detection device, balance sensing detection device and connect with main mounting bracket for detecting
Main mounting bracket balance, driving motor is according to the detection signal of balance sensing detection device by driving worm screw that driving worm gear is driven to turn
It is dynamic.
Preferably, main driving gear is located between two the first upper connecting rods, driven gear be located at two the first lower links it
Between.
In the present invention, what is proposed realizes the vehicle bridge component of vehicle body active balancing, is arranged between two supporting racks of body frame
Two upper connecting rods and two lower links, connecting rod two end of parallel arrangement are rotatably connected with two supporting racks respectively, main mounting bracket
It may be rotatably mounted in two upper connecting rods, driving device drives main sliding tooth wheel rotation to drive main mounting bracket rotation, connects under two
The driven gear engaged with main driving gear is installed, two suspensions are separately mounted to two supporting rack both sides between bar.Pass through
The vehicle bridge component of the realization vehicle body active balancing of above-mentioned optimization design, it is reasonable in design, pass through main driving gear and driven tooth
Wheel engaged transmission realizes that upper connecting rod relative movement parallel with lower link realizes main mounting bracket to adjust distance between the two
Keep vehicle body flat to ensure that main mounting bracket is in vertical state always relative to the angular adjustment of plane where two suspensions
Weighing apparatus.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of vehicle bridge component that realizing vehicle body active balancing proposed by the present invention.
Fig. 2 is a kind of another structural schematic diagram of vehicle bridge component that realizing vehicle body active balancing proposed by the present invention.
Specific implementation mode
As illustrated in fig. 1 and 2, Fig. 1 is that a kind of structure of vehicle bridge component that realizing vehicle body active balancing proposed by the present invention is shown
It is intended to, Fig. 2 is a kind of another structural schematic diagram of vehicle bridge component that realizing vehicle body active balancing proposed by the present invention.
Referring to Fig.1 with 2, a kind of vehicle bridge component for realizing vehicle body active balancing proposed by the present invention, including：Body frame, two
Suspension, two dampers 4, driving devices：
Body frame includes two lower links 13 of upper connecting rod 12, two of supporting rack 11, two, and two supporting racks 11 are oppositely arranged,
The inside of supporting rack 11 is equipped with shaft and the first lower rotary shaft on horizontally disposed first, shaft and first lower turn described on described first
Axis is arranged in parallel, the distance between two first lower rotary shafts of the distance between shaft phase on two first of two supporting racks 11
Deng, two upper connecting rods 12 and two lower links 13 are arranged in parallel between two supporting racks 11 and shaft is set on first
It sets, 12 both ends of upper connecting rod may be rotatably mounted in shaft and 13 both ends of lower link on two first and may be rotatably mounted at respectively respectively
On two the first lower rotary shafts；
Driving device include main mounting bracket 21, driving motor 22, driving worm gear 23, driving worm screw 24, main driving gear 25,
Driven gear 26, main mounting bracket 21, which is equipped with, to be parallel to the main shaft of shaft setting on first and is connected on two by main shaft
Bar 12 is rotatably connected, main driving gear 25 be fixed on main mounting bracket 21 and with main shaft be coaxially disposed, driven gear 26 with
Two lower links 13 are rotatably connected, and driven gear 26 is located at 25 lower section of main driving gear and is engaged with main driving gear 25, drives
Dynamic worm gear 23 is fixed on main mounting bracket 21 and coaxially arranged with main driving gear 25, and worm screw 24 is driven to may be rotatably mounted at main peace
It shelves on 21 and is engaged with driving worm gear 23, driving motor 22 is connect with driving worm screw 24；
Two suspensions are located at body frame both sides, and suspension includes upper yoke 31, lower yoke 32, wheel mount 33, wheel mount 33
Positioned at supporting rack 11 far from first driving means side, supporting rack 11 is equipped with shaft, second on second towards 33 side of wheel mount
Middle shaft and the second lower rotary shaft, wheel mount 33 is equipped with shaft and third lower rotary shaft in third towards 11 side of supporting rack, on second
Shaft in shaft, second, the second lower rotary shaft, shaft and third lower rotary shaft are parallel to shaft on first and are arranged in third, upper yoke
31 and lower yoke 32 between wheel mount 33 and supporting rack 11,31 both ends of upper yoke respectively in shaft in second and third turn
Axis is rotatably connected, and lower 32 both ends of yoke are rotatably connected with the second lower rotary shaft and third lower rotary shaft respectively, 32 middle part of lower yoke
Equipped with being parallel to shaft in the third that shaft on first is arranged, 4 one end of damper is rotatably connected and another with shaft on second
End is rotatably connected with shaft in third.
In the specific work process of the vehicle bridge component of the realization vehicle body active balancing of the present embodiment, in uneven road traveling
In the process, when vehicle body tilts, wheel on two suspensions causes different height, driving motor due to Uneven road
Driving driving worm screw rotation, to by driving worm gear that main mounting bracket is driven to rotate, in nibbling for main driving gear and driven gear
It closes under guiding role, the distance of upper connecting rod and lower link is changed by parallelogram principle so that main mounting bracket is always
In vertical state, balance is kept to ensure vehicle body in bumpy road；When main sliding tooth wheel rotates, driven gear is to master
Sliding tooth wheel rotational angle is limited, and ensures that main mounting bracket adjusts reliability.
In the present embodiment, the vehicle bridge component of the realization vehicle body active balancing proposed, between two supporting racks of body frame
Two upper connecting rods and two lower links, connecting rod two end that parallel arrangement is arranged are rotatably connected with two supporting racks respectively, main peace
It shelves and may be rotatably mounted in two upper connecting rods, driving device drives main sliding tooth wheel rotation that main mounting bracket is driven to rotate, two
The driven gear engaged with main driving gear is installed, two suspensions are separately mounted to two supporting rack both sides between lower link.
By above-mentioned optimization design realization vehicle body active balancing vehicle bridge component, it is reasonable in design, by main driving gear and from
Moving gear engaged transmission realizes that upper connecting rod relative movement parallel with lower link realizes main peace to adjust distance between the two
The angular adjustment relative to plane where two suspensions is shelved, to ensure that main mounting bracket is in vertical state always, keeps vehicle
Body balances.
In a specific embodiment, the distance between shaft is L1 in shaft and third in second, the second lower rotary shaft and the
The distance between three lower rotary shafts are L2, L1=L2, ensure the reliability of suspension angular adjustment.
In order to ensure that vehicle bridge realizes vehicle body active balancing during vehicle to run, in other specific implementation modes, also
Including balancing sensing detection device, balance sensing detection device is connect with main mounting bracket 21 to be balanced for detecting main mounting bracket 21,
Driving motor 22 is according to the detection signal of balance sensing detection device by driving worm screw 24 that driving worm gear 23 is driven to rotate.
In the specific set-up mode of main driving gear and driven gear, main driving gear 25 is located at two the first upper connecting rods
Between 12, driven gear 26 is located between two the first lower links 13.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (4)
1. a kind of vehicle bridge component for realizing vehicle body active balancing, which is characterized in that including：Body frame, two suspensions, two dampers
(4), driving device：
Body frame includes two supporting racks (11), two upper connecting rods (12), two lower links (13), and two supporting racks (11) are opposite to be set
It sets, is equipped with shaft and the first lower rotary shaft on horizontally disposed first on the inside of supporting rack (11), shaft and described the on described first
One lower rotary shaft is arranged in parallel, on two first of two supporting racks (11) between the distance between shaft and two the first lower rotary shafts
Distance it is equal, two upper connecting rods (12) and two lower links (13) be arranged in parallel between two supporting racks (11) and perpendicular to
Shaft is arranged on first, and upper connecting rod (12) both ends may be rotatably mounted in shaft and lower link (13) both ends on two first respectively
It may be rotatably mounted at respectively on two the first lower rotary shafts；
Driving device includes main mounting bracket (21), driving motor (22), driving worm gear (23), driving worm screw (24), main sliding tooth
(25), driven gear (26) are taken turns, main mounting bracket (21), which is equipped with, to be parallel to the main shaft of shaft setting on first and turn by main
Axis is rotatably connected with two upper connecting rods (12), and main driving gear (25) is fixed on main mounting bracket (21) and coaxial with main shaft
Setting, driven gear (26) are rotatably connected with two lower links (13), and driven gear (26) is located under main driving gear (25)
Side and engage with main driving gear (25), drive worm gear (23) be fixed on main mounting bracket (21) and with main driving gear (25) together
Axis arranges that driving worm screw (24) may be rotatably mounted on main mounting bracket (21) and be engaged with driving worm gear (23), driving motor
(22) it is connect with driving worm screw (24)；
Two suspensions are located at body frame both sides, and suspension includes upper yoke (31), lower yoke (32), wheel mount (33), wheel mount
(33) it is located at supporting rack (11) far from first driving means side, supporting rack (11) is equipped with towards wheel mount (33) side on second
Shaft and the second lower rotary shaft in shaft, second, wheel mount (33) are equipped with shaft and third in third towards supporting rack (11) side
Lower rotary shaft, shaft in shaft, second on second, the second lower rotary shaft, shaft and third lower rotary shaft are parallel on first and turn in third
Axis is arranged, and upper yoke (31) and lower yoke (32) are located between wheel mount (33) and supporting rack (11), upper yoke (31) both ends point
Be not rotatably connected with shaft in shaft in second and third, lower yoke (32) both ends respectively with lower turn of the second lower rotary shaft and third
Axis is rotatably connected, and is equipped in the middle part of lower yoke (32) and is parallel to shaft in the third that shaft is arranged on first, damper (4) one end
It is rotatably connected with shaft on second and the other end is rotatably connected with shaft in third.
2. the vehicle bridge component according to claim 1 for realizing vehicle body active balancing, which is characterized in that shaft and the in second
The distance between shaft is L1 on three, and the distance between the second lower rotary shaft and third lower rotary shaft are L2, L1=L2.
3. the vehicle bridge component according to claim 1 for realizing vehicle body active balancing, which is characterized in that further include balance sensing
Detection device, balance sensing detection device are connect with main mounting bracket (21) for detecting main mounting bracket (21) balance, driving motor
(22) according to the detection signal of balance sensing detection device by driving worm screw (24) that driving worm gear (23) is driven to rotate.
4. the vehicle bridge component according to claim 1 for realizing vehicle body active balancing, which is characterized in that main driving gear (25)
Between two the first upper connecting rods (12), driven gear (26) is located between two the first lower links (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810195969.7A CN108583191B (en) | 2018-03-09 | 2018-03-09 | Axle assembly for realizing active balance of vehicle body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810195969.7A CN108583191B (en) | 2018-03-09 | 2018-03-09 | Axle assembly for realizing active balance of vehicle body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108583191A true CN108583191A (en) | 2018-09-28 |
| CN108583191B CN108583191B (en) | 2021-09-21 |
Family
ID=63625951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810195969.7A Active CN108583191B (en) | 2018-03-09 | 2018-03-09 | Axle assembly for realizing active balance of vehicle body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108583191B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113022728A (en) * | 2021-04-16 | 2021-06-25 | 北京邮电大学 | Wheel-track composite wheel driving mechanism |
| CN113022726A (en) * | 2021-04-16 | 2021-06-25 | 北京邮电大学 | Wheel-track composite mobile platform for complex terrain |
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|---|---|---|---|---|
| FR1170125A (en) * | 1955-08-12 | 1959-01-09 | Suspension device for a wheel with telescopic support of a motor vehicle | |
| JPH0253622A (en) * | 1988-08-16 | 1990-02-22 | Mitsubishi Motors Corp | Suspension of vehicle |
| DE102006020487A1 (en) * | 2005-05-02 | 2006-11-23 | Continental Teves Ag & Co. Ohg | Steering device, in particular for a rear axle steering |
| CN202437494U (en) * | 2012-03-01 | 2012-09-19 | 常州信息职业技术学院 | Six-wheeled self-adaption balance electric wheelchair |
| CN202507885U (en) * | 2012-03-13 | 2012-10-31 | 罗平海 | Motor vehicle driving automatic balance system |
| CN202721421U (en) * | 2012-05-30 | 2013-02-06 | 哈尔滨工程大学 | Power transmission line cable deicing robot |
| CN103770640A (en) * | 2014-01-06 | 2014-05-07 | 管中林 | H-shaped full-time cross all-wheel-drive off-road vehicle chassis and vehicle with same |
| CN105383582A (en) * | 2015-12-14 | 2016-03-09 | 中国人民解放军装甲兵工程学院 | Swinging arm type unmanned four-wheel driving platform |
| CN205970702U (en) * | 2016-08-22 | 2017-02-22 | 常城 | Tractor |
| CN206953920U (en) * | 2017-03-24 | 2018-02-02 | 约斯特（中国）汽车部件有限公司 | Suspension device for vehicle and the vehicle for including it |
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2018
- 2018-03-09 CN CN201810195969.7A patent/CN108583191B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1170125A (en) * | 1955-08-12 | 1959-01-09 | Suspension device for a wheel with telescopic support of a motor vehicle | |
| JPH0253622A (en) * | 1988-08-16 | 1990-02-22 | Mitsubishi Motors Corp | Suspension of vehicle |
| DE102006020487A1 (en) * | 2005-05-02 | 2006-11-23 | Continental Teves Ag & Co. Ohg | Steering device, in particular for a rear axle steering |
| CN202437494U (en) * | 2012-03-01 | 2012-09-19 | 常州信息职业技术学院 | Six-wheeled self-adaption balance electric wheelchair |
| CN202507885U (en) * | 2012-03-13 | 2012-10-31 | 罗平海 | Motor vehicle driving automatic balance system |
| CN202721421U (en) * | 2012-05-30 | 2013-02-06 | 哈尔滨工程大学 | Power transmission line cable deicing robot |
| CN103770640A (en) * | 2014-01-06 | 2014-05-07 | 管中林 | H-shaped full-time cross all-wheel-drive off-road vehicle chassis and vehicle with same |
| CN105383582A (en) * | 2015-12-14 | 2016-03-09 | 中国人民解放军装甲兵工程学院 | Swinging arm type unmanned four-wheel driving platform |
| CN205970702U (en) * | 2016-08-22 | 2017-02-22 | 常城 | Tractor |
| CN206953920U (en) * | 2017-03-24 | 2018-02-02 | 约斯特（中国）汽车部件有限公司 | Suspension device for vehicle and the vehicle for including it |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113022728A (en) * | 2021-04-16 | 2021-06-25 | 北京邮电大学 | Wheel-track composite wheel driving mechanism |
| CN113022726A (en) * | 2021-04-16 | 2021-06-25 | 北京邮电大学 | Wheel-track composite mobile platform for complex terrain |
| CN113022726B (en) * | 2021-04-16 | 2022-01-28 | 北京邮电大学 | Wheel-track composite mobile platform for complex terrain |
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| Publication number | Publication date |
|---|---|
| CN108583191B (en) | 2021-09-21 |
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Effective date of registration: 20230426 Address after: 1000 meters north of Tuntou Village, Meihua Town, Gaocheng District, Shijiazhuang City, Hebei Province, 051532 Patentee after: Shijiazhuang Shunhe Machinery Manufacturing Co.,Ltd. Address before: 276000 west of jiangouya village, Luoxi street, high tech Zone, Linyi City, Shandong Province Patentee before: SHANDONG GEXIN PRECISION CO.,LTD. |
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