CN208714871U - Axle suspension device - Google Patents
Axle suspension device Download PDFInfo
- Publication number
- CN208714871U CN208714871U CN201821386927.3U CN201821386927U CN208714871U CN 208714871 U CN208714871 U CN 208714871U CN 201821386927 U CN201821386927 U CN 201821386927U CN 208714871 U CN208714871 U CN 208714871U
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- CN
- China
- Prior art keywords
- fixedly connected
- column
- side wall
- connecting rod
- fixed connecting
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses axle suspension devices, including tire body, the bosom position of the tire body is provided with wheel rim, the side of the tire body is rotatably connected to brake disc, the side side wall of the brake disc is fixedly connected with attachment base, the side wall of the attachment base is fixedly connected with fixed connecting rod far from the side of brake disc, the fixed connecting rod is fixedly connected with jack shaft far from one end of attachment base, the jack shaft is rotatably connected to rotating member far from the end surface of fixed connecting rod, lower swing arm is provided with below the fixed connecting rod, the side side wall of the fixed connecting rod is fixedly connected with fixing seat, the upper surface of the fixing seat is fixedly connected with disk.The utility model increases the apparatus structure of Multistage damping, even if road conditions are bad, the damping effect of vehicle is also fine, and the durability of vehicle frame is preferable, and rationally, the structure of equipment is simple for design.It is safe and reliable.
Description
Technical field
The utility model relates to automobile hanging technical field more particularly to axle suspension devices.
Background technique
Automobile suspension system is the general name of all force transmission connections between the vehicle frame of automobile and vehicle bridge or wheel, function
It can be the power and torque that transmitting acts between wheel and vehicle frame, and buffer the impact for being transmitted to vehicle frame or vehicle body by uneven road surface
Power, and shaken caused by decaying thus, to guarantee that automobile smoothly travels, the due function of suspension is to support vehicle body, is improved
The feeling of seating, different suspension settings can make driver have different driving experiences, and it is comprehensive that appearance seems simple suspension
Multi-acting force is closed, stability, the comfortableness and security of automobile is decide, is very crucial one of the component of Hyundai Motor.
Existing axle suspension device, most of is all with traditional axle suspension vehicle frame, i.e. a stiff shaft connection two
A wheel, then coupled by leaf spring with vehicle frame, this structure is safe and reliable, but when road conditions are bad, the damping effect of vehicle
It is not very well, to cause the durability of vehicle frame poor, designs unreasonable.
Summary of the invention
Purpose of the utility model is to solve disadvantages existing in the prior art, and the axle suspension device proposed.
To achieve the goals above, the utility model adopts the technical scheme that
Axle suspension device, including tire body, the bosom position of the tire body are provided with wheel rim, the wheel
The side of tire main body is rotatably connected to brake disc, and the side side wall of the brake disc is fixedly connected with attachment base, the attachment base
Side wall be fixedly connected with fixed connecting rod far from the side of brake disc, the fixed connecting rod is fixed far from one end of attachment base
It is connected with jack shaft, the jack shaft is rotatably connected to rotating member, the fixation far from the end surface of fixed connecting rod
Lower swing arm is provided with below connecting rod, the side side wall of the fixed connecting rod is fixedly connected with fixing seat, the fixing seat
Upper surface be fixedly connected with disk, the upper surface of the disk is fixedly connected with column A, and the upper end of the column A is fixed to be connected
It is connected to telophragma, the inside of the telophragma is fixedly connected with Rubber shock-absorbing pad, and the upper surface of the telophragma is fixedly connected with
Column B, the upper end of the column B are fixedly connected with top plate, and the surface modulation of the column B has buffer spring, the buffering elastic
The upper end of spring is fixedly connected with top plate, and the lower end of the buffer spring is fixedly connected with telophragma, and the upper surface of the top plate is equal
Even to be fixedly connected there are four damping spring and a reinforcement block, the reinforcement block is arranged between four damping springs, four institutes
The upper end for stating damping spring is provided with loss prevention pad, and the side side wall of the column A is fixedly connected with hyphen bar, and the hyphen bar is remote
One end from column A is fixedly connected with transiting rod, and the lower end of the transiting rod is fixedly connected with balancing pole.
Preferably, the upper surface of the lower swing arm offers mounting hole A and mounting hole B, and the mounting hole A setting is being installed
The side of hole B, the lower end of the balancing pole are plugged on the inside of mounting hole B.
Preferably, the side side wall of the lower swing arm is fixedly connected with attachment base, the side side wall of the fixing seat and company
Joint chair is fixedly connected, and the top of lower swing arm is arranged in the fixing seat.
Preferably, the surface of the column A is socketed with connecting spring, the upper end of the connecting spring and the fixed company of telophragma
It connects, the lower end of the connecting spring is fixedly connected with disk.
Preferably, the upper end of the reinforcement block is fixedly connected with loss prevention pad.
Compared with prior art, the utility model has the beneficial effects that
In the utility model, the output differential of one end of jack shaft and gearbox is connected, the other end and knuckle
The connection of brake disc bearing, the upper surface of top plate connects by damping spring and loss prevention pad with vehicle body, by be arranged damping spring with
Loss prevention pad can effectively reduce vibration, and buffer spring is arranged in the surface of column B, and the inside setting rubber of telophragma subtracts
Connecting spring is arranged in the surface of shake pad, column A, increases the apparatus structure of Multistage damping, even if road conditions are bad, vehicle subtracts
Shake effect is also fine, and the durability of vehicle frame is preferable, and rationally, the structure of equipment is simple for design.It is safe and reliable.
Detailed description of the invention
Fig. 1 be the utility model proposes axle suspension device structural schematic diagram；
Fig. 2 be the utility model proposes axle suspension device column B structural schematic diagram.
In figure: 1 tire body, 2 wheel rims, 3 brake discs, 4 disks, 5 connecting springs, 6 column A, 7 telophragmas, 8 column B, 9
Hyphen bar, 10 transiting rods, 11 balancing poles, 12 jack shafts, 13 rotating members, 14 lower swing arms, 15 mounting hole A, 16 mounting hole B, 17
Fixing seat, 18 fixed connecting rods, 19 attachment bases, 20 Rubber shock-absorbing pads, 21 buffer springs, 22 top plates, 23 reinforcement blocks, 24 damping bullets
Spring, 25 loss prevention pads.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, the bosom position of axle suspension device, including tire body 1, tire body 1 is provided with wheel
Rim 2, the side of tire body 1 are rotatably connected to brake disc 3, and the side side wall of brake disc 3 is fixedly connected with attachment base 19, connection
The side wall of seat 19 is fixedly connected with fixed connecting rod 18 far from the side of brake disc 3, and fixed connecting rod 18 is far from attachment base 19
One end is fixedly connected with jack shaft 12, and jack shaft 12 is rotatably connected to rotating member far from the end surface of fixed connecting rod 18
13, the lower section of fixed connecting rod 18 is provided with lower swing arm 14, and the side side wall of fixed connecting rod 18 is fixedly connected with fixing seat 17,
The upper surface of fixing seat 17 is fixedly connected with disk 4, and the upper surface of disk 4 is fixedly connected with column A6, and the upper end of column A6 is solid
Surely it is connected with telophragma 7, the inside of telophragma 7 is fixedly connected with Rubber shock-absorbing pad 20, and the upper surface of telophragma 7 is fixedly connected with
Column B8, the upper end of column B8 are fixedly connected with top plate 22, and the surface modulation of column B8 has buffer spring 21, buffer spring 21
Upper end is fixedly connected with top plate 22, and the lower end of buffer spring 21 is fixedly connected with telophragma 7, and the upper surface of top plate 22 is uniformly fixed
There are four damping spring 24 and a reinforcement block 23, reinforcement blocks 23 to be arranged between four damping springs 24 for connection, four dampings
The upper end of spring 24 is provided with loss prevention pad 25, increases the apparatus structure of Multistage damping, even if road conditions are bad, the damping of vehicle
Effect is also fine, and the durability of vehicle frame is preferable, and rationally, the structure of equipment is simple for design.It is safe and reliable, the side of column A6
Side wall is fixedly connected with hyphen bar 9, and hyphen bar 9 is fixedly connected with transiting rod 10 far from one end of column A6, under transiting rod 10
End is fixedly connected with balancing pole 11.
The upper surface of lower swing arm 14 offers mounting hole A15 and mounting hole B16, and mounting hole A15 is arranged in mounting hole B16's
Side, the lower end of balancing pole 11 are plugged on the inside of mounting hole B16, and the side side wall and attachment base 19 of lower swing arm 14 are fixed to be connected
It connects, the side side wall of fixing seat 17 is fixedly connected with attachment base 19, and the top of lower swing arm 14 is arranged in fixing seat 17, column A6's
Surface is socketed with connecting spring 5, and the upper end of connecting spring 5 is fixedly connected with telophragma, and the lower end of connecting spring 5 and disk 4 are solid
Fixed connection, the upper end of reinforcement block 23 is fixedly connected with loss prevention pad 25.
Working principle: one end of jack shaft 12 and the output differential of gearbox connect, the brake of the other end and knuckle
The upper surface of the connection of 3 bearing of hull, top plate 22 is connect by damping spring 24 and loss prevention pad 25 with vehicle body, by the way that damping bullet is arranged
Spring 24 and loss prevention pad 25, can effectively reduce vibration, and the surface of column B8 is arranged buffer spring 21, telophragma 7 it is interior
Rubber shock-absorbing pad 20 is arranged in portion, and the surface of column A6 is arranged connecting spring 5, the apparatus structure of Multistage damping is increased, even if road
When condition is bad, the damping effect of vehicle is also fine, and the durability of vehicle frame is preferable, and rationally, the structure of equipment is simple for design.Use peace
It is complete reliable.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. axle suspension device, including tire body (1), which is characterized in that the bosom position of the tire body (1) is set
It is equipped with wheel rim (2), the side of the tire body (1) is rotatably connected to brake disc (3), the side side wall of the brake disc (3)
It is fixedly connected with attachment base (19), the side wall of the attachment base (19) is fixedly connected with fixed company far from the side of brake disc (3)
Extension bar (18), the fixed connecting rod (18) are fixedly connected with jack shaft (12), the drive far from the one end of attachment base (19)
Dynamic semiaxis (12) are rotatably connected to rotating member (13) far from the end surface of fixed connecting rod (18), the fixed connecting rod (18)
Lower section be provided with lower swing arm (14), the side side wall of the fixed connecting rod (18) is fixedly connected with fixing seat (17), described
The upper surface of fixing seat (17) is fixedly connected with disk (4), and the upper surface of the disk (4) is fixedly connected with column A(6), institute
State column A(6) upper end be fixedly connected with telophragma (7), the inside of the telophragma (7) is fixedly connected with Rubber shock-absorbing pad
(20), the upper surface of the telophragma (7) is fixedly connected with column B(8), the column B(8) upper end be fixedly connected with top plate
(22), the column B(8) surface modulation have buffer spring (21), the upper end of the buffer spring (21) and top plate (22) are solid
Fixed connection, the lower end of the buffer spring (21) are fixedly connected with telophragma (7), and the upper surface of the top plate (22) is uniformly fixed
Connection there are four damping spring (24) and a reinforcement block (23), the reinforcement block (23) be arranged four damping springs (24) it
Between, the upper end of four damping springs (24) is provided with loss prevention pad (25), the column A(6) side side wall be fixedly connected
Have hyphen bar (9), the hyphen bar (9) is fixedly connected with transiting rod (10), the transiting rod far from one end of column A(6)
(10) lower end is fixedly connected with balancing pole (11).
2. axle suspension device according to claim 1, which is characterized in that the upper surface of the lower swing arm (14) offers
Mounting hole A(15) and mounting hole B(16), the mounting hole A(15) it is arranged in the side of mounting hole B(16), the balancing pole
(11) lower end is plugged on mounting hole B(16) inside.
3. axle suspension device according to claim 1, which is characterized in that the side side wall of the lower swing arm (14) and company
Joint chair (19) is fixedly connected, and the side side wall of the fixing seat (17) is fixedly connected with attachment base (19), the fixing seat (17)
Top in lower swing arm (14) is set.
4. axle suspension device according to claim 1, which is characterized in that the column A(6) surface be socketed with connection
The upper end of spring (5), the connecting spring (5) is fixedly connected with telophragma, the lower end and disk (4) of the connecting spring (5)
It is fixedly connected.
5. axle suspension device according to claim 1, which is characterized in that the upper end of the reinforcement block (23) and loss prevention pad
(25) it is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821386927.3U CN208714871U (en) | 2018-08-28 | 2018-08-28 | Axle suspension device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821386927.3U CN208714871U (en) | 2018-08-28 | 2018-08-28 | Axle suspension device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208714871U true CN208714871U (en) | 2019-04-09 |
Family
ID=65979637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821386927.3U Expired - Fee Related CN208714871U (en) | 2018-08-28 | 2018-08-28 | Axle suspension device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208714871U (en) |
-
2018
- 2018-08-28 CN CN201821386927.3U patent/CN208714871U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190409 Termination date: 20200828 |