CN221272475U - Damping-adjustable series shock-absorbing suspension - Google Patents
Damping-adjustable series shock-absorbing suspension Download PDFInfo
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- CN221272475U CN221272475U CN202420035768.1U CN202420035768U CN221272475U CN 221272475 U CN221272475 U CN 221272475U CN 202420035768 U CN202420035768 U CN 202420035768U CN 221272475 U CN221272475 U CN 221272475U
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- damping
- shock attenuation
- frame
- damping spring
- main
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- 239000000725 suspension Substances 0.000 title claims abstract description 16
- 230000035939 shock Effects 0.000 claims abstract description 96
- 238000013016 damping Methods 0.000 claims abstract description 93
- 239000006096 absorbing agent Substances 0.000 claims description 12
- 238000010521 absorption reaction Methods 0.000 description 18
- 230000006378 damage Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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- Vehicle Body Suspensions (AREA)
Abstract
The utility model relates to the technical field of damping suspensions, and discloses a damping-adjustable serial damping suspension, which comprises a main frame, wherein one side of the main frame is in threaded connection with an auxiliary damping spring, the other side of the auxiliary damping spring is in threaded connection with a front damping connecting piece, one side of the front damping connecting piece is in threaded connection with a front frame connecting plate, the inner surface of the front frame connecting plate is fixedly connected with the main damping spring, one side of the main damping spring is fixedly connected with a front damping plate, and the other side of the front damping plate is in threaded connection with a front damping frame; through setting up the connection of main frame assurance structure, constitute one-level shock attenuation through setting up preceding frame connecting plate and main damping spring and preceding shock attenuation board, the absorbing softness can be adjusted through the elasticity degree that changes the nut, guarantees the practicality of structure and reduces the use degree of difficulty, the second grade shock attenuation is constituteed with preceding shock attenuation board and deep groove ball bearing to main frame and auxiliary damping spring and preceding shock attenuation connecting piece.
Description
Technical Field
The utility model relates to the technical field of damping suspensions, in particular to a damping adjustable series damping suspension.
Background
The shock absorbing suspension is a generic term for all force-transmitting connection devices between a frame (or a load-bearing body) and an axle (or wheels) of an automobile, and functions to transmit forces and torsion forces acting between the wheels and the frame, and to buffer impact forces transmitted to the frame or the body by uneven road surfaces and to reduce vibrations caused thereby, so as to ensure smooth running of the automobile.
The conventional damping suspension is mostly of a single damping structure, so that when a vehicle needs to transport wounded on a rugged road, a muddy road and a beach road, the wounded is damaged to a certain extent, secondary damage caused by transport to the wounded cannot be avoided, and the conventional damping suspension has certain limitation in use.
Disclosure of utility model
In order to overcome the defects in the prior art, the utility model provides a damping adjustable series shock absorption suspension to solve the problems in the prior art.
The utility model provides the following technical scheme: the damping-adjustable serial shock absorption suspension comprises a main frame, one side of the main frame is connected with an auxiliary shock absorption spring in a threaded manner, the other side of the auxiliary shock absorption spring is connected with a front shock absorption connecting piece in a threaded manner, one side of the front shock absorption connecting piece is connected with a front frame connecting plate in a threaded manner, the inner surface of the front frame connecting plate is fixedly connected with the main shock absorption spring, one side of the main shock absorption spring is fixedly connected with a front shock absorption plate, the other side of the front shock absorption plate is connected with a front shock absorption frame in a threaded manner, one side of the inner part of the front shock absorption frame is connected with a deep groove ball bearing in a threaded manner, a plurality of threaded holes are formed in the inner part of the main frame to ensure the connection of the auxiliary shock absorption spring and the front shock absorption connecting piece, a clamping groove is formed in one side of the inner part of the front shock absorption frame to ensure the connection of the deep groove ball bearing, and the front shock absorption connecting piece are connected through a connecting rod;
Furthermore, the front frame connecting plate, the main damping spring and the front damping plate form primary damping, the damping hardness can be adjusted by changing the tightness degree of the nut, the practicality of the structure is ensured, the use difficulty is reduced, the main frame, the auxiliary damping spring, the front damping connecting piece, the front damping plate and the deep groove ball bearing form secondary damping, the damping hardness can be adjusted by changing the long section of the auxiliary damping spring, the inside of preceding shock attenuation connecting piece is equipped with a plurality of connecting holes and constitutes the stroke adjustment gear when guaranteeing to be connected with auxiliary damping spring, can install the shock attenuation through installing the shock attenuation in the different hole sites and realize the difference of shock attenuation atress size to and the length of shock attenuation stroke, preceding shock attenuation connecting piece is connected through the connecting axle with preceding frame connecting plate, and one-level shock attenuation links to each other through the pivot with the second grade shock attenuation.
Further, through setting up the connection that main frame guaranteed the structure, constitute one-level shock attenuation through setting up preceding frame connecting plate and main damping spring and preceding shock attenuation board, the shock attenuation softness can be adjusted through the elasticity degree that changes the nut, guarantees the practicality of structure and reduces the use degree of difficulty, main frame and auxiliary damping spring and preceding shock attenuation connecting piece and preceding shock attenuation board and deep groove ball bearing constitute second grade shock attenuation, and the shock attenuation softness can be adjusted through the long section that changes auxiliary damping spring, constitutes the stroke adjustment gear when being connected with auxiliary damping spring through setting up a plurality of connecting holes in the inside of preceding shock attenuation connecting piece to can be installed the shock attenuation and realize the difference of shock attenuation atress size at different hole sites to and the length of shock attenuation stroke, preceding shock attenuation connecting piece is connected through the connecting axle with preceding frame connecting plate, can reduce the road surface impact that driver and wounded feel through multistage shock attenuation, improves travelling comfort and vehicle, avoids making wounded receive the secondary injury.
The utility model has the technical effects and advantages that:
1. The main frame, the auxiliary damping springs, the front damping connecting piece, the front damping plates and the deep groove ball bearings form secondary damping, the damping hardness can be adjusted by changing the length of the auxiliary damping springs, the stroke adjusting gear is formed by arranging a plurality of connecting holes in the front damping connecting piece to be connected with the auxiliary damping springs, the damping stress is different by installing the damping at different holes, and the damping stroke length can be realized, the front damping connecting piece is connected with the front frame connecting piece through the connecting shaft, the road surface impact felt by a driver and a wounded can be reduced through multistage damping, the comfort and the vehicle trafficability are improved, and the wounded is prevented from being secondarily injured.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic diagram of the overall structure of one side of the present utility model.
Fig. 3 is a schematic diagram of the overall other side structure of the present utility model.
The reference numerals are: 1. a main frame; 2. an auxiliary damping spring; 3. a front shock absorbing connector; 4. a front frame connecting plate; 5. a main damping spring; 6. a front shock-absorbing plate; 7. a front shock-absorbing frame; 8. deep groove ball bearings.
Detailed Description
The embodiments of the present utility model will be clearly and fully described below with reference to the drawings, and the configurations of the structures described in the following embodiments are merely examples, and the damping-adjustable tandem shock absorbing suspension according to the present utility model is not limited to the structures described in the following embodiments, and all other embodiments obtained by a person having ordinary skill in the art without making any inventive effort are within the scope of the present utility model.
Referring to fig. 1-3, the present utility model provides a damping-adjustable tandem shock absorbing suspension comprising 1, in a preferred embodiment, a damping-adjustable tandem shock absorbing suspension comprising a main frame 1, characterized in that: one side of the main frame 1 is in threaded connection with an auxiliary damping spring 2, the other side of the auxiliary damping spring 2 is in threaded connection with a front damping connecting piece 3, one side of the front damping connecting piece 3 is in threaded connection with a front frame connecting plate 4, the inner surface of the front frame connecting plate 4 is fixedly connected with a main damping spring 5, one side of the main damping spring 5 is fixedly connected with a front damping plate 6, the other side of the front damping plate 6 is in threaded connection with a front damping frame 7, one side of the inside of the front damping frame 7 is in threaded connection with a deep groove ball bearing 8, a plurality of threaded holes are formed in the inside of the main frame 1 to ensure the connection of the auxiliary damping spring 2 and the front damping connecting piece 3, a threaded hole is formed in the inside of the front frame connecting plate 4 and the front damping plate 6 to ensure the connection of the main damping spring 5, one side of the inside of the front damping frame 7 is provided with a clamping groove to ensure the connection of the deep groove ball bearing 8, the front damping frame 7 and the front damping connecting piece 3 are connected through a connecting rod, and the main damping spring 5 is provided with a plurality of; through setting up the connection that main frame 1 guaranteed the structure, constitute one-level shock attenuation through setting up preceding frame connecting plate 4 and main damping spring 5 and preceding shock attenuation board 6, the damped softness can be adjusted through the elasticity degree that changes the nut, guarantee the practicality of structure and reduce the use difficulty, the second grade shock attenuation is constituteed to main frame 1 and auxiliary damping spring 2 and preceding shock attenuation connecting piece 3 and preceding shock attenuation board 6 and deep groove ball bearing 8, damped softness can be adjusted through the length section that changes auxiliary damping spring 2, constitute stroke adjustment gear when being connected through setting up a plurality of connecting holes in the inside of preceding shock attenuation connecting piece 3 and auxiliary damping spring 2, can be through installing the shock attenuation in the difference of different hole sites realization shock attenuation atress size, and the length of shock attenuation stroke, preceding shock attenuation connecting piece 3 is connected through the connecting axle with preceding frame connecting plate 4, the road surface impact that the driver and wounded feel can be reduced through multistage shock attenuation, improve travelling comfort and vehicle's trafficability, avoid making the wounded receive the secondary injury.
In a preferred embodiment, the front frame connecting plate 4 forms the one-level shock attenuation with main damping spring 5 and preceding shock attenuation board 6, the damped degree of tightness can be adjusted through changing the nut, guarantee the practicality of structure and reduce the use difficulty, the two-level shock attenuation is constituteed with preceding shock attenuation board 6 and deep groove ball bearing 8 to main frame 1 and auxiliary damping spring 2 and preceding shock attenuation connecting piece 3, the damped degree of tightness can be adjusted through changing the long section of auxiliary damping spring 2, the inside of preceding shock attenuation connecting piece 3 is equipped with a plurality of connecting holes and guarantees to constitute stroke adjustment gear when being connected with auxiliary damping spring 2, can realize the difference of shock attenuation atress size through installing the shock attenuation at different hole sites, and the length of shock attenuation stroke, preceding shock attenuation connecting piece 3 is connected through the connecting axle with preceding frame connecting plate 4, one-level shock attenuation is continuous through the pivot with the two-level shock attenuation.
The working principle of the utility model is as follows: when the vehicle is driven, the first-level shock absorber firstly bears the impact of the road surface and then deforms, the first-level shock absorber is connected with the second-level shock absorber through the rotating shaft, the second-level shock absorber is designed for adjusting the stroke, the shock absorber can be installed on different hole sites to achieve the difference of shock absorption stress and the length of the shock absorption stroke, when the first-level shock absorber deforms, the connecting shaft on the right side moves downwards, at the moment, the second-level shock absorber connected with the connecting shaft is compressed to deform, the road surface impact felt by a driver and a wounded can be reduced through the multistage shock absorber, the trafficability of comfort and the vehicle is improved, and the wounded is prevented from being secondarily injured.
Claims (2)
1. Damping-adjustable series shock-absorbing suspension comprises a main frame (1), and is characterized in that: one side threaded connection of main frame (1) has auxiliary damping spring (2), the opposite side threaded connection of auxiliary damping spring (2) has preceding damping connection spare (3), one side threaded connection of preceding damping connection spare (3) has preceding frame connecting plate (4), the internal surface fixedly connected with main damping spring (5) of preceding frame connecting plate (4), one side fixedly connected with preceding damping plate (6) of main damping spring (5), the opposite side threaded connection of preceding damping plate (6) has preceding shock absorber frame (7), the inside one side threaded connection of preceding shock absorber frame (7) has deep groove ball bearing (8), the inside of main frame (1) is equipped with the connection of a plurality of screw holes assurance auxiliary damping spring (2) and preceding damping connection spare (3), the inside of preceding frame connecting plate (4) and preceding damping plate (6) is equipped with the screw hole assurance and is connected main damping spring (5), one side of preceding shock absorber frame (7) inside is equipped with the connection of draw-in groove assurance groove ball bearing (8), preceding shock absorber frame (7) and preceding damping connection spare (3) are equipped with many shock-absorbing connection bars through connecting rod (5).
2. The damping-adjustable tandem shock absorbing suspension according to claim 1, wherein: the utility model provides a front frame connecting plate (4) constitutes one-level shock attenuation with main damping spring (5) and preceding shock attenuation board (6), and absorbing softness can be adjusted through the elasticity degree that changes the nut, guarantees the practicality of structure and reduces the use degree of difficulty, two-level shock attenuation is constituteed with preceding shock attenuation board (6) and deep groove ball bearing (8) to main frame (1) and auxiliary damping spring (2) and preceding shock attenuation connecting piece (3), and absorbing softness can be adjusted through the long section that changes auxiliary damping spring (2), constitute stroke adjustment fender position when the inside of preceding shock attenuation connecting piece (3) is equipped with a plurality of connecting holes assurance and auxiliary damping spring (2) are connected, can be through installing the shock attenuation atress size at the different hole sites to reach the length of shock attenuation stroke, preceding shock attenuation connecting piece (3) are connected through the connecting axle with preceding frame connecting plate (4), and one-level shock attenuation and two-level shock attenuation are passed through the pivot and are continuous.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420035768.1U CN221272475U (en) | 2024-01-08 | 2024-01-08 | Damping-adjustable series shock-absorbing suspension |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420035768.1U CN221272475U (en) | 2024-01-08 | 2024-01-08 | Damping-adjustable series shock-absorbing suspension |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221272475U true CN221272475U (en) | 2024-07-05 |
Family
ID=91708280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420035768.1U Active CN221272475U (en) | 2024-01-08 | 2024-01-08 | Damping-adjustable series shock-absorbing suspension |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221272475U (en) |
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2024
- 2024-01-08 CN CN202420035768.1U patent/CN221272475U/en active Active
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