CN112172437A - Automobile suspension system - Google Patents
Automobile suspension system Download PDFInfo
- Publication number
- CN112172437A CN112172437A CN202011223275.3A CN202011223275A CN112172437A CN 112172437 A CN112172437 A CN 112172437A CN 202011223275 A CN202011223275 A CN 202011223275A CN 112172437 A CN112172437 A CN 112172437A
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- CN
- China
- Prior art keywords
- matching
- sliding
- rod
- swing
- connection
- 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- Withdrawn
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Classifications
-
- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2500/00—Indexing codes relating to the regulated action or device
- B60G2500/30—Height or ground clearance
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2800/00—Indexing codes relating to the type of movement or to the condition of the vehicle and to the end result to be achieved by the control action
- B60G2800/90—System Controller type
- B60G2800/91—Suspension Control
- B60G2800/914—Height Control System
Abstract
The invention discloses an automobile suspension system, which comprises a top box body, wherein an internal driving motor is arranged in the lower end wall of the top box body, the two sides of the internal driving motor are provided with matching connection threaded rods in a power connection way, the matching connection threaded rods are in rotating matching connection with the top box body, the lower side of the top box body is provided with symmetrical sliding matching blocks in a sliding way, the sliding matching blocks are in threaded matching connection with the matching connection threaded rods, a swing matching rod is arranged in the sliding matching block in a rotating way, a side rod is arranged in the swing matching rod in a rotating way, the side rods are internally and rotatably provided with matched rollers, an elastic swinging device which enables the side rods to swing elastically is arranged between the side rods and the top box body, and the side-rod type plate girder lifting device can change the distance between wheels and has an independent suspension function while forming a plate girder.
Description
Technical Field
The invention relates to the technical field of automobile suspension equipment, in particular to an automobile suspension system.
Background
The existing devices have more defects, because the automobile suspension is mostly an existing mature system, the automobile suspension system of each automobile manufacturer, the existing automobile suspension system is mostly a multi-link and non-torsion load-bearing plate beam, a Macpherson suspension and the like, however, these suspensions have many disadvantages in the actual use process, such as the most important thing is that the distance between the wheels cannot be changed, so that the reliability and the passability of the automobile equipment in the actual use are greatly reduced, which reduces the reliability of the equipment in the actual use, and the plate beam and the independent suspension can not be well combined in the existing equipment, so that the existing equipment can not well apply the suspension system to various conditions, the actual work efficiency of the existing equipment is reduced, and the actual requirements of personnel on various road conditions cannot be met.
Disclosure of Invention
The present invention is directed to a suspension system for a vehicle, which solves the above-mentioned problems of the prior art.
The invention is realized by the following technical scheme: the invention relates to an automobile suspension system, which comprises a top box body, wherein an internal driving motor is arranged in the lower end wall of the top box body, the two sides of the internal driving motor are provided with matching connection threaded rods in a power connection way, the matching connection threaded rods are in rotating matching connection with the top box body, the lower side of the top box body is provided with symmetrical sliding matching blocks in a sliding way, the sliding matching blocks are in threaded matching connection with the matching connection threaded rods, a swing matching rod is arranged in the sliding matching block in a rotating way, a side rod is arranged in the swing matching rod in a rotating way, a matching roller is arranged in the side lever in a rotating way, an elastic swing device which can lead the side lever to swing elastically is arranged between the side lever and the top box body, and a distance adjusting device which can change the distance between the swing matching rods so as to indirectly adjust the distance between the matching rollers is arranged in the sliding matching block.
A further technical scheme, elasticity pendulous device including set up in the chamber is connected to the opening in the top box, opening connection chamber top side is provided with and is located stretch into the inner chamber in the top box, opening connection intracavity intercommunication is provided with inside chamber, the gliding pushing block that is provided with of inside intracavity, pushing block with elasticity is provided with cooperation buffer spring between the inside chamber endwall, the pivoted is provided with swing cooperation pole in the pushing block, swing cooperation pole with the side lever normal running fit is connected, pushing block one side is provided with the roll-off pole, the gliding running through of roll-off pole the opening connection chamber is stretched into stretch into the inner chamber, it is provided with in the inner chamber to stretch into and is used for the restriction of roll-off pole displacement range.
Further technical scheme, the restriction subassembly include with stretch into the inside groove of sliding of inner chamber intercommunication, roll-off rod one side is provided with the dog, inside groove top of sliding is provided with inside lift connection motor, inside lift connection motor's output shaft surface is provided with revolves to opposite two sections threadlines, the inslot that slides inside is provided with the female connection piece of symmetry, the female connection piece with inside lift connection motor output shaft surface revolves to opposite threadline screw-thread fit connection, female connection piece one side is provided with and passes the piece, pass the piece with stretch into inner chamber sliding fit and connect, roll-off rod and downside pass a sliding fit and connect.
Further technical scheme, the roll adjustment device including set up in the side chamber of sliding in the cooperation piece slides, the side chamber opening setting of sliding, the side chamber top of sliding is provided with the top and connects the motor, motor one side power connection is connected at the top and is provided with lift screw fit axle, both sides the side intracavity of sliding is gliding respectively is provided with the lift cooperation board and stretches into the slide bar, be provided with the open-ended hole of stretching into in the lift cooperation board, stretch into the hole with stretch into slide bar sliding fit and connect, the lift cooperation board with be provided with the messenger between the swing cooperation pole can in the relative adjustment subassembly that the distance of lift cooperation board can the relative adjustment.
According to the technical scheme, the relative adjusting assembly comprises a side swing rod and a guide rod, the side swing rod and the guide rod are respectively hinged to the swing matching rods on two sides, a pushing inner cavity is formed in the side swing rod, a side connecting plate is arranged in the pushing inner cavity in a sliding mode and is fixedly matched and connected with the guide rod, the guide rod is connected with the side swing rod and the pushing inner cavity in a sliding fit mode, a buffering extrusion spring is elastically arranged between the side connecting plate and the end wall of the pushing inner cavity, and an inclination adjusting structure enabling the relative position between the side swing rod and the lifting matching plate to change is arranged between the side swing rod and the lifting matching plate.
In a further technical scheme, the inclination adjusting structure comprises a bottom side bracket box body fixed with the lower side of the lifting matching plate, a penetrating sliding cavity is arranged in the bottom side support box body, a parallel moving motor is arranged in the end wall of the penetrating sliding cavity, one side of the parallel moving motor is provided with a side matching threaded rod in a power connection way, the penetrating sliding cavity is internally provided with an internal thread connecting block in a sliding way, the internal thread connecting block is in thread fit connection with the side fit threaded rod, a power swing rod is rotationally arranged in the internal thread connecting block, a matching shell is arranged at the top of the side swing rod, an open matching opening cavity is arranged in the matching shell, a circular shaft is arranged in the end wall of the matching opening cavity, a rotary connecting block is arranged in the matching opening cavity in a sliding manner, the rotary connecting block is connected with the round shaft in a sliding fit mode, and the rotary connecting block is connected with the power swing rod in a rotating fit mode.
The invention has the beneficial effects that:
the device has simple structure, can change the distance between wheels and has independent suspension function while forming the plate girder.
When needs adjustment during distance between the cooperation gyro wheel, inside driving motor work back drive cooperation connecting threaded rod rotates, makes cooperation connecting threaded rod rotates the back and drives it is close to or keeps away from each other to slide the cooperation piece inside driving motor removes, makes it drives to slide the cooperation piece swing cooperation pole, side lever and cooperation gyro wheel move, can make this moment interval between the cooperation gyro wheel changes, and because stretch into the slide bar with stretch into the effect that hole sliding fit connects, make can not change after the lift cooperation board slides with stretching into between the slide bar lift process lift cooperation board with stretch into the slide bar.
When the side lever plays a role, the swing matching rod is hinged with the side lever to drive the pushing block to extrude the matching buffer spring in the inner cavity, so that the pushing block can buffer, and the pushing block can indirectly drive the sliding rod and the stop block to move, so that the stop block can be changed to extend into the sliding range in the inner cavity, at the moment, the internal thread connecting block is driven to slide in the inner sliding groove after the internal lifting connecting motor works, so that the internal thread connecting blocks slide or are close to each other, the stop block is limited in the stop block by the passing block, and the sliding rod is prevented from being pushed to penetrate through the equipment structure after the swing matching rod is excessively compressed.
When the swing angle of the swing matching rod needs to be adjusted so that the swing matching rod indirectly enables the matching roller to incline to change the ground clearance of the vehicle, the strength of the top connecting motor after working is enhanced by rotating the lifting thread matching shaft, the lifting thread matching shaft drives the lifting matching plate and the extending sliding rod to slide in the side sliding cavity after rotating the lifting thread matching shaft, at the moment, the lifting matching plate indirectly enables the power swing rod to swing, the rotating connecting block slides in the matching opening cavity, so that the side swing rod is indirectly driven to swing in a small range, and the design of the side connecting plate, the pushing cavity and the buffering extrusion spring enables the swing matching rods on two sides to swing and change after the guide rod and the side swing rod relatively slide, and the swing matching rods on two sides are driven to rotate after the parallel moving motor works and then the side matching threaded rod is driven to rotate, so that the internal thread connecting block can electrically slide on one side of the lifting matching plate, and the distance between the side swing rod and the lifting matching plate is changed by further swinging of the power swing rod when the internal thread connecting block moves to the two sides of the matching shell through the power swing rod so as to further swing the swinging matching rod.
Drawings
For ease of illustration, the invention is described in detail by the following specific examples and figures.
FIG. 1 is a schematic view of the internal structure of a suspension system for a vehicle according to the present invention;
FIG. 2 is a schematic view at A in FIG. 1;
FIG. 3 is a schematic view at B of FIG. 1;
in the figure, a swing matching rod 11, a side rod 12, a matching roller 14, a sliding matching block 15, a top box 16, an internal driving motor 17, a matching connecting threaded rod 18, an opening connecting cavity 21, a swing matching rod 22, an internal cavity 23, a matching buffer spring 24, a pushing block 25, a sliding-out rod 26, an internal threaded connecting block 27, an internal sliding groove 28, an internal lifting connecting motor 29, an extending internal cavity 31, a stop block 32, a penetrating block 33, a side swinging rod 41, a power swinging rod 42, a lifting matching plate 43, a lifting threaded matching shaft 44, a side sliding cavity 45, a top connecting motor 46, a side matching threaded rod 47, an extending internal hole 48, an internal threaded connecting block 49, a rotating connecting block 51, an extending sliding rod 52, a parallel moving motor 53, a bottom side bracket 54, a penetrating sliding cavity 55, a guide rod 56, a matching shell 57, a matching opening cavity 58, a round shaft 59, a side connecting plate 61, a pushing internal cavity 62, The cushion presses the spring 63.
Detailed Description
As shown in fig. 1 to 3, the present invention is explained in detail, and for convenience of description, the following orientations are defined as follows: the automobile suspension system comprises a top box body 16, an internal driving motor 17 is arranged in the lower end wall of the top box body 16, matching connection threaded rods 18 are arranged on two sides of the internal driving motor 17 in a power connection mode, the matching connection threaded rods 18 are connected with the top box body 16 in a rotating matching mode, symmetrical sliding matching blocks 15 are arranged on the lower side of the top box body 16 in a sliding mode, the sliding matching blocks 15 are connected with the matching connection threaded rods 18 in a threaded matching mode, a swinging matching rod 11 is arranged in the sliding matching blocks 15 in a rotating mode, a side rod 12 is arranged in the swinging matching rod 11 in a rotating mode, matching rollers 14 are arranged in the side rod 12 in a rotating mode, an elastic swinging device enabling the side rod 12 to swing elastically is arranged between the side rod 12 and the top box body 16, and a distance adjusting device for indirectly adjusting the distance between the matching rollers 14 by changing the distance between the swing matching rods 11 is arranged in the sliding matching block 15.
Beneficially, the elastic swinging device includes an opening connecting cavity 21 disposed in the top box 16, an extending inner cavity 31 disposed in the top box 16 is disposed on the top side of the opening connecting cavity 21, an inner cavity 23 is disposed in the opening connecting cavity 21 in a communicating manner, a pushing block 25 is slidably disposed in the inner cavity 23, a matching buffer spring 24 is elastically disposed between the pushing block 25 and an end wall of the inner cavity 23, a swinging matching rod 22 is rotatably disposed in the pushing block 25, the swinging matching rod 22 is connected with the side rod 12 in a rotating matching manner, a sliding rod 26 is disposed on one side of the pushing block 25, the sliding rod 26 slidably penetrates through the opening connecting cavity 21 and extends into the extending inner cavity 31, and a limiting component for limiting the moving range of the sliding rod 26 is disposed in the extending inner cavity 31.
Beneficially, the limiting assembly comprises an internal sliding groove 28 communicated with the extending inner cavity 31, a stop block 32 is arranged on one side of the sliding rod 26, an internal lifting connection motor 29 is arranged at the top of the internal sliding groove 28, two sections of threads with opposite screwing directions are arranged on the outer surface of an output shaft of the internal lifting connection motor 29, symmetrical female connection blocks 27 are arranged in the internal sliding groove 28 in a sliding mode, the female connection blocks 27 are in threaded fit connection with the threads with opposite screwing directions on the outer surface of the output shaft of the internal lifting connection motor 29, a penetrating block 33 is arranged on one side of each female connection block 27, the penetrating block 33 is in sliding fit connection with the extending inner cavity 31, and the sliding rod 26 is in sliding fit connection with the penetrating block 33 on the lower side.
Beneficially, wherein, the roll adjustment device includes a side sliding cavity 45 arranged in the sliding matching block 15, the side sliding cavity 45 is provided with an opening, the top of the side sliding cavity 45 is provided with a top connecting motor 46, one side of the top connecting motor 46 is provided with a lifting threaded matching shaft 44 in a power connection manner, the side sliding cavities 45 on two sides are respectively provided with a lifting matching plate 43 and a stretching sliding rod 52 in a sliding manner, an open stretching inner hole 48 is arranged in the lifting matching plate 43, the stretching inner hole 48 is connected with the stretching sliding rod 52 in a sliding fit manner, and a relative adjustment component is arranged between the lifting matching plate 43 and the swinging matching rod 11, so that the swinging matching rod 11 can be adjusted relatively to the distance of the lifting matching plate 43.
Beneficially, the relative adjustment assembly includes a side swing link 41 and a guide rod 56, the side swing link 41 and the guide rod 56 are respectively hinged to the swing matching rods 11 on two sides, a pushing cavity 62 is disposed in the side swing link 41, a side connecting plate 61 is slidably disposed in the pushing cavity 62, the side connecting plate 61 is fixedly connected with the guide rod 56 in a matching manner, the guide rod 56 is connected with the side swing link 41 and the pushing cavity 62 in a sliding manner, a buffering and squeezing spring 63 is elastically disposed between the side connecting plate 61 and an end wall of the pushing cavity 62, and an inclination adjustment structure for changing a relative position between the side swing link 41 and the lifting matching plate 43 is disposed between the side swing link 41 and the lifting matching plate 43.
Beneficially, the inclination adjusting structure includes a bottom bracket box 54 fixed to the lower side of the lifting matching plate 43, a through sliding cavity 55 is provided in the bottom bracket box 54, a parallel moving motor 53 is provided in an end wall of the through sliding cavity 55, a side matching threaded rod 47 is provided in a power connection at one side of the parallel moving motor 53, an internal threaded connecting block 49 is provided in the through sliding cavity 55 in a sliding manner, the internal threaded connecting block 49 is in a threaded matching connection with the side matching threaded rod 47, a power swing rod 42 is rotatably provided in the internal threaded connecting block 49, a matching housing 57 is provided at the top of the side swing rod 41, an open matching open cavity 58 is provided in the matching housing 57, a circular shaft 59 is provided in an end wall of the matching open cavity 58, a rotating connecting block 51 is provided in the matching open cavity 58 in a sliding manner, and the rotating connecting block 51 is connected with the, the rotary connecting block 51 is connected with the power swing rod 42 in a rotating fit manner.
In the initial state, the device, the assembly and the structure are in the work stopping state, and the device can change the distance between wheels and has the function of independent suspension while forming the plate girder.
When needs adjustment during distance between the cooperation gyro wheel 14, inside drive motor 17 drives after working cooperation connecting threaded rod 18 rotates, makes cooperation connecting threaded rod 18 rotates the back and drives slip cooperation piece 15 is close to each other or keeps away from inside drive motor 17 removes, makes slip cooperation piece 15 drives swing cooperation pole 11, side lever 12 and cooperation gyro wheel 14 move, can make this moment spacing between the cooperation gyro wheel 14 changes, and because stretch into slide bar 52 with stretch into the effect that hole 48 sliding fit is connected, make lift cooperation board 43 and stretch into slide bar 52 between slide after can not change lift cooperation board 43 with stretch into slide bar 52 lift process.
When the side lever 12 acts, the swing fit rod 22 hinged to the side lever 12 drives the pushing block 25 to squeeze the fit buffer spring 24 in the internal cavity 23, so that the pushing block 25 is buffered, and the pushing block 25 can indirectly drive the sliding rod 26 and the stopper 32 to move due to the movement of the pushing block 25, so that the sliding range of the stopper 32 in the extending inner cavity 31 can be changed, at the moment, the internal lifting connection motor 29 drives the internal thread connection block 27 to slide in the internal sliding groove 28 after working, so that the internal thread connection blocks 27 slide or approach each other, the stopper 32 is limited in the stopper 32 by the penetrating block 33, and the sliding rod 26 is prevented from being pushed to penetrate through the fit structure after the swing fit rod 22 is excessively compressed.
When the swing angle of the swing matching rod 11 needs to be adjusted so that the swing matching rod 11 indirectly enables the matching roller 14 to incline to change the ground clearance of the vehicle, the strength of the top connecting motor 46 after working is increased by rotating the lifting thread matching shaft 44, because the lifting thread matching shaft 44 drives the lifting matching plate 43 and the sliding rod 52 to slide in the side sliding cavity 45 after rotating, at the moment, the lifting matching plate 43 indirectly enables the power swing rod 42 to swing, the rotating connecting block 51 slides in the matching opening cavity 58, so that the side swing rod 41 is indirectly driven to swing in a small range, and the side connecting plate 61, the pushing inner cavity 62 and the buffer extrusion spring 63 are designed, so that the swing matching rod 11 on two sides can swing and change after the guide rod 56 and the side swing rod 41 relatively slide, and the parallel moving motor 53 drives the side matching threaded rod 47 to rotate after working and then electrically drives the inner screw The threaded connecting block 49 slides on one side of the lifting matching plate 43, so that the threaded connecting block 49 further changes the distance between the side swing link 41 and the lifting matching plate 43 through the swing of the power swing link 42 when the rotating connecting block 51 moves to the two sides of the matching housing 57 through the power swing link 42, and further swings the swing matching rod 11.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.
Claims (6)
1. An automobile suspension system comprises a top box body, wherein an internal driving motor is arranged in the lower end wall of the top box body, the two sides of the internal driving motor are provided with matching connection threaded rods in a power connection way, the matching connection threaded rods are in rotating matching connection with the top box body, the lower side of the top box body is provided with symmetrical sliding matching blocks in a sliding way, the sliding matching blocks are in threaded matching connection with the matching connection threaded rods, a swing matching rod is arranged in the sliding matching block in a rotating way, a side rod is arranged in the swing matching rod in a rotating way, a matching roller is arranged in the side lever in a rotating way, an elastic swing device which can lead the side lever to swing elastically is arranged between the side lever and the top box body, and a distance adjusting device which can change the distance between the swing matching rods so as to indirectly adjust the distance between the matching rollers is arranged in the sliding matching block.
2. A suspension system for a vehicle according to claim 1, wherein: elastic swinging device including set up in chamber is connected to opening in the top box, opening connection chamber top side is provided with and is located stretch into the inner chamber in the top box, opening connection intracavity intercommunication is provided with inside chamber, the gliding pushing block that is provided with of inside intracavity, pushing block with elasticity is provided with cooperation buffer spring between the inside chamber end wall, the pivoted is provided with swing cooperation pole in the pushing block, swing cooperation pole with the side lever normal running fit is connected, pushing block one side is provided with the roll-off pole, the gliding running through of roll-off pole the chamber is connected to the opening and is stretched into stretch into the inner chamber, it is provided with the restriction to stretch into the intracavity the restriction subassembly of roll-off pole displacement range.
3. A suspension system for a vehicle according to claim 2, wherein: the restriction subassembly include with stretch into the inside groove of sliding of inner chamber intercommunication, roll-off rod one side is provided with the dog, inside groove top of sliding is provided with inside lift connection motor, inside lift connection motor's output shaft surface is provided with revolves to opposite two sections threadlines, the gliding female connection piece that is provided with the symmetry of inside groove of sliding, female connection piece with inside lift connection motor output shaft surface revolves to opposite threadline screw-thread fit connection, female connection piece one side is provided with and passes the piece, pass the piece with stretch into inner chamber sliding fit connection, slide-out pole and downside pass a sliding fit connection.
4. A suspension system for a vehicle according to claim 1, wherein: the roll adjustment device including set up in the side chamber of sliding in the cooperation piece slides, the side chamber opening setting of sliding, the side chamber top of sliding is provided with the top and connects the motor, motor one side power connection is connected and is provided with lift screw-thread fit axle, both sides the side intracavity of sliding is gliding respectively to be provided with the lift cooperation board and stretches into the slide bar, be provided with the open-ended hole of stretching into in the lift cooperation board, stretch into the hole with stretch into slide bar sliding fit and connect, the lift cooperation board with be provided with the messenger between the swing cooperation pole can in the relative adjustment subassembly that the distance of lift cooperation board can the relative adjustment.
5. A suspension system for a vehicle according to claim 4, wherein: the relative adjustment subassembly includes side pendulum rod and guide arm, side pendulum rod and guide arm respectively with both sides swing cooperation pole is articulated to be set up, be provided with in the side pendulum rod and push the inner chamber, push the gliding side connecting plate that is provided with in the inner chamber, the side connecting plate with guide arm fixed fit is connected, the guide arm with side pendulum rod and push inner chamber sliding fit and connect, the side connecting plate with it is provided with buffering extrusion spring to push elasticity between the inner chamber end wall, the side pendulum rod with be provided with the messenger between the lift cooperation board the slope adjustment structure of relative position change between side pendulum rod and the lift cooperation board.
6. A suspension system for a vehicle according to claim 1, wherein: the inclination adjusting structure comprises a bottom side support box body fixed with the lower side of the lifting matching plate, a penetrating sliding cavity is arranged in the bottom side support box body, a parallel moving motor is arranged in the end wall of the penetrating sliding cavity, one side of the parallel moving motor is dynamically connected with a side matching threaded rod, the penetrating sliding cavity is internally provided with an internal thread connecting block in a sliding way, the internal thread connecting block is in thread fit connection with the side fit threaded rod, a power swing rod is rotatably arranged in the internal thread connecting block, a matching shell is arranged at the top of the side swing rod, an open matching open cavity is arranged in the matching shell, a circular shaft is arranged in the end wall of the matching open cavity, the power swing rod is characterized in that a rotating connecting block is arranged in the matching opening cavity in a sliding mode, the rotating connecting block is connected with the circular shaft in a sliding fit mode, and the rotating connecting block is connected with the power swing rod in a rotating fit mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011223275.3A CN112172437A (en) | 2020-11-05 | 2020-11-05 | Automobile suspension system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011223275.3A CN112172437A (en) | 2020-11-05 | 2020-11-05 | Automobile suspension system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112172437A true CN112172437A (en) | 2021-01-05 |
Family
ID=73917829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011223275.3A Withdrawn CN112172437A (en) | 2020-11-05 | 2020-11-05 | Automobile suspension system |
Country Status (1)
| Country | Link |
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| CN (1) | CN112172437A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| KR20060011098A (en) * | 2004-07-29 | 2006-02-03 | 현대자동차주식회사 | Over steering prevention system for tag axle of large truck |
| CN101298233A (en) * | 2008-06-17 | 2008-11-05 | 昆明理工大学 | Shock absorber having automatic side-tipping function |
| CN102166936A (en) * | 2011-04-01 | 2011-08-31 | 江苏大学 | Chassis device of automatic lifting vehicle |
| CN204037272U (en) * | 2014-07-01 | 2014-12-24 | 李喜军 | The vehicle chassis of a kind of adjustable ground Clearance and wheelspan |
| CN107933305A (en) * | 2017-12-15 | 2018-04-20 | 杨晓东 | It is a kind of travelled using vehicle in synthesis kinetic energy power generation and wheel stability structure |
| CN108423090A (en) * | 2018-05-09 | 2018-08-21 | 北京林业大学 | One kind adaptively adjusting steady wheel leg type barrier-exceeding vehicle |
| CN110341412A (en) * | 2018-04-08 | 2019-10-18 | 杨晓东 | A kind of suspension frame structure and connection type of no bridge type automobile |
-
2020
- 2020-11-05 CN CN202011223275.3A patent/CN112172437A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060011098A (en) * | 2004-07-29 | 2006-02-03 | 현대자동차주식회사 | Over steering prevention system for tag axle of large truck |
| CN101298233A (en) * | 2008-06-17 | 2008-11-05 | 昆明理工大学 | Shock absorber having automatic side-tipping function |
| CN102166936A (en) * | 2011-04-01 | 2011-08-31 | 江苏大学 | Chassis device of automatic lifting vehicle |
| CN204037272U (en) * | 2014-07-01 | 2014-12-24 | 李喜军 | The vehicle chassis of a kind of adjustable ground Clearance and wheelspan |
| CN107933305A (en) * | 2017-12-15 | 2018-04-20 | 杨晓东 | It is a kind of travelled using vehicle in synthesis kinetic energy power generation and wheel stability structure |
| CN110341412A (en) * | 2018-04-08 | 2019-10-18 | 杨晓东 | A kind of suspension frame structure and connection type of no bridge type automobile |
| CN108423090A (en) * | 2018-05-09 | 2018-08-21 | 北京林业大学 | One kind adaptively adjusting steady wheel leg type barrier-exceeding vehicle |
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Application publication date: 20210105 |