CN212202962U - Transverse damping device for vehicle - Google Patents
Transverse damping device for vehicle Download PDFInfo
- Publication number
- CN212202962U CN212202962U CN202020901203.9U CN202020901203U CN212202962U CN 212202962 U CN212202962 U CN 212202962U CN 202020901203 U CN202020901203 U CN 202020901203U CN 212202962 U CN212202962 U CN 212202962U
- Authority
- CN
- China
- Prior art keywords
- damping
- rod
- fixed
- sleeve
- transverse
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Vibration Dampers (AREA)
Abstract
The utility model discloses a transverse damping device for a vehicle, which comprises a main frame, wheels, a wheel frame and a transverse damping mechanism; the wheels are rotatably arranged on the wheel frame; the wheel frame is connected with the main frame through a transverse damping mechanism; a connecting rod is fixed on one side of the bottom of the main frame through a fixing rod; one side of the connecting rod is provided with a transverse damping mechanism; the transverse damping mechanism comprises an outer sleeve, a left fixing rod, an inner sleeve and an inner sliding rod. The transverse damping device can enable the weight of a vehicle and a rider to be simultaneously borne by the outer sleeve, the inner sliding rod and the transverse damping spring by arranging the secondary damping mechanism, so that the transverse damping spring can be protected from being damaged; through setting up damper and secondary damper, not only can improve the shock attenuation effect, can make vehicle structure more stable moreover.
Description
Technical Field
The utility model relates to a damping device specifically is an automobile-used horizontal damping device.
Background
On bicycles, electric vehicles and other vehicles, in order to prevent riders from jolting when riding due to uneven road surfaces, damping structures are often installed on the vehicles to damp, so that the stability of the vehicle structure can be protected, and the riders cannot jolt excessively. Most of the existing damping mechanisms are vertically arranged between wheels and a frame, the springs in the damping mechanisms are used for damping, the damping mechanisms adopting the longitudinal installation mode are used for damping, the springs need to bear the self gravity of vehicles and riders, and the springs are easy to damage after a long time.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automobile-used horizontal damping device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a transverse damping device comprises a main frame, wheels, a wheel frame and a transverse damping mechanism; the wheels are rotatably arranged on the wheel frame; the wheel frame is connected with the main frame through a transverse damping mechanism; a connecting rod is fixed on one side of the bottom of the main frame through a fixing rod; one side of the connecting rod is provided with a transverse damping mechanism; the transverse damping mechanism comprises an outer sleeve, a left fixing rod, an inner sleeve and an inner sliding rod; two side plates are symmetrically fixed on one side of the connecting rod, and a fixed shaft is fixed between the two side plates; one end of the left fixing rod is rotatably arranged on the fixing shaft; the other end of the left fixing rod is fixed at one end of the outer sleeve; a cavity is formed in the other end of the outer sleeve, and an inner sliding rod is fixed at the center part of the cavity; one end of the inner sleeve is arranged in the cavity of the outer sleeve in a fitting and sliding manner; a sliding groove convenient for the inner sliding rod to be attached and slide is formed in the part of the inner sleeve, which is positioned in the outer sleeve; the inner sliding rod is connected with the inner sliding groove of the inner sleeve through a transverse damping spring; the other end of the inner sleeve is rotatably arranged on the limiting block at one side of the wheel frame.
As a further aspect of the present invention: a damping mechanism is also arranged in the inner sliding rod; the damping mechanism comprises a movable plate and a movable plate damping spring; the inner sliding rod is provided with a strip-shaped opening, and one side of the upper end and the lower end of the strip-shaped opening is respectively hinged with one end of two movable plates; the shape of fly leaf is trapezoidal, and just two link to each other through a plurality of fly leaf damping spring between the fly leaf.
As a further aspect of the present invention: the number of the transverse damping mechanisms is two, and the transverse damping mechanisms are symmetrically distributed on two sides of the connecting rod.
As a further aspect of the present invention: a secondary damping mechanism is also arranged between the main frame and the wheel frame; the secondary damping mechanism comprises a secondary damping rod, a fixed sleeve and a secondary damping spring; two secondary damping rods are respectively arranged on two sides in the fixed sleeve in a fit sliding manner and are connected through a plurality of secondary damping springs; the outer sides of the two secondary damping springs are hinged with one side of the main frame and one side of the wheel frame respectively.
As a further aspect of the present invention: the number of the secondary damping mechanisms is two, and the secondary damping mechanisms are symmetrically distributed on two sides of the wheel frame.
Compared with the prior art, the beneficial effects of the utility model are that: by arranging the secondary damping mechanism, the weights of the vehicle and a rider can be simultaneously borne by the outer sleeve, the inner sliding rod and the transverse damping spring, so that the transverse damping spring can be protected from being damaged; through setting up damper and secondary damper, not only can improve the shock attenuation effect, can make vehicle structure more stable moreover.
Drawings
Fig. 1 is a schematic structural view of a lateral shock absorbing device for a vehicle.
Fig. 2 is a schematic structural view of a lateral damping mechanism in the lateral damping device for the vehicle.
Fig. 3 is a schematic view of the internal structure of a lateral vibration damper mechanism in the lateral vibration damper apparatus for a vehicle.
Fig. 4 is a schematic structural view of the secondary damping mechanism of the transverse damping mechanism.
In the figure: the damping device comprises a main frame 1, a wheel 2, a wheel 3, a wheel frame 4, a fixing rod 5, a connecting rod 6, an outer sleeve 7, a left fixing rod 8, an inner sleeve 9, an inner sliding rod 10, a transverse damping spring 11, a movable plate 12, a movable plate damping spring 13, a secondary damping rod 14, a fixing sleeve 14 and a secondary damping spring 15.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Example 1
Referring to fig. 1-3, the present embodiment provides a lateral damping device, which includes a main frame 1, wheels 2, a wheel frame 3, and a lateral damping mechanism; the wheels 2 are rotatably arranged on the wheel frame 3; the wheel frame 3 is connected with the main frame 1 through a transverse damping mechanism; a connecting rod 5 is fixed on one side of the bottom of the main frame 1 through a fixing rod 4; one side of the connecting rod 5 is provided with a transverse damping mechanism; the transverse damping mechanism comprises an outer sleeve 6, a left fixing rod 7, an inner sleeve 8 and an inner sliding rod 9; two side plates are symmetrically fixed on one side of the connecting rod 5, and a fixed shaft is fixed between the two side plates; one end of the left fixing rod 7 is rotatably arranged on the fixing shaft; the other end of the left fixing rod 7 is fixed at one end of the outer sleeve 6; a cavity is formed in the other end of the outer sleeve 6, and an inner sliding rod 9 is fixed in the center of the cavity; one end of the inner sleeve 8 is arranged in the cavity of the outer sleeve 6 in a fitting and sliding manner; a sliding groove convenient for the inner sliding rod 9 to be attached and slide is formed in the part, located inside the outer sleeve 6, of the inner sleeve 8; the inner sliding rod 9 is connected with the inner sliding groove of the inner sleeve 8 through a transverse damping spring 10; the other end of the inner sleeve 8 is rotatably arranged on a limiting block at one side of the wheel frame 3; with this arrangement, one end of the inner slide rod 9 is continuously located in the inner sleeve 8 by the action of the lateral damping spring 10, so that the inner sleeve 8 is continuously attached to and slidably disposed in the inner cavity of the outer sleeve 6, and the weight of the vehicle and the weight of the rider are simultaneously borne by the outer sleeve 6, the inner sleeve 8, the inner slide rod 9 and the lateral damping spring 10, thereby protecting the lateral damping spring 10 from being damaged.
In order to further improve the damping effect, a damping mechanism is also arranged in the inner sliding rod 9; the damping mechanism comprises a movable plate 11 and a movable plate damping spring 12; a strip-shaped opening is formed in the inner sliding rod 9, and one side of the upper end and the lower end of the strip-shaped opening is hinged with one end of each of the two movable plates 11; the movable plates 11 are trapezoidal in shape, and the two movable plates 11 are connected through a plurality of movable plate damping springs 12; with this arrangement, when the lateral damping spring 10 is compressed by pressure to cause the inner slide rod 9 to slide to the sliding groove in the inner sleeve 8, the inner slide rod 9 can be quickly restored under the action of the inner sleeve and the plurality of movable plate damping springs 12, so that the damping effect can be further improved.
Horizontal damper's quantity is two, and the symmetric distribution is in the both sides of connecting rod 5, sets up like this, can further promote the shock attenuation effect.
The working principle of the embodiment is as follows: through the effect of horizontal damping spring 10, make the one end of interior slide bar 9 continuously be located inner skleeve 8 to make inner skleeve 8 continuously laminate and slide and set up on the inner chamber of outer sleeve 6, thereby make vehicle and rider's weight be born simultaneously by outer sleeve 6, inner skleeve 8, interior slide bar 9 and horizontal damping spring 10, thereby can protect horizontal damping spring 10 not destroyed. When the lateral damping spring 10 is compressed by pressure to cause the inner slide rod 9 to slide to the sliding groove in the inner sleeve 8, the inner slide rod 9 can be quickly reset under the action of the inner sleeve and the plurality of movable plate damping springs 12, so that the damping effect can be further improved.
Example 2
Referring to fig. 4, the embodiment is further improved on the basis of embodiment 1, and the improvement is as follows:
in order to further improve the damping effect, a secondary damping mechanism is arranged between the main frame 1 and the wheel frame 3; the secondary damping mechanism comprises a secondary damping rod 13, a fixed sleeve 14 and a secondary damping spring 15; two secondary damping rods 13 are respectively arranged on two sides in the fixed sleeve 14 in a fit sliding manner, and the two secondary damping rods 13 are connected through a plurality of secondary damping springs 15; the outer sides of the two secondary damping springs 15 are respectively hinged with one sides of the main frame 1 and the wheel frame 3; with such an arrangement, the secondary damping rod 13, the fixing sleeve 14 and the secondary damping spring 15 are matched, so that the damping effect can be further improved, and the stability of the vehicle structure can be ensured.
The number of the secondary damping mechanisms is two, and the secondary damping mechanisms are symmetrically distributed on two sides of the wheel frame 3.
It should be noted that, as is obvious to a person skilled in the art, the invention is not limited to details of the above-described exemplary embodiments, but can be embodied in other specific forms without departing from the spirit or essential characteristics thereof.
Claims (5)
1. A transverse damping device comprises a main frame (1), wheels (2), a wheel frame (3) and a transverse damping mechanism; the wheels (2) are rotatably arranged on the wheel frame (3); the wheel frame (3) is connected with the main frame (1) through a transverse damping mechanism; the device is characterized in that a connecting rod (5) is fixed on one side of the bottom of the main frame (1) through a fixing rod (4); one side of the connecting rod (5) is provided with a transverse damping mechanism; the transverse damping mechanism comprises an outer sleeve (6), a left fixing rod (7), an inner sleeve (8) and an inner sliding rod (9); two side plates are symmetrically fixed on one side of the connecting rod (5), and a fixed shaft is fixed between the two side plates; one end of a left fixed rod (7) is rotatably arranged on the fixed shaft; the other end of the left fixing rod (7) is fixed at one end of the outer sleeve (6); a cavity is formed in the other end of the outer sleeve (6), and an inner sliding rod (9) is fixed in the center of the cavity; one end of the inner sleeve (8) is arranged in the cavity of the outer sleeve (6) in a fitting and sliding manner; a sliding groove convenient for the inner sliding rod (9) to slide in a fit manner is formed in the part of the inner sleeve (8) positioned in the outer sleeve (6); the inner sliding rod (9) is connected with the inner sliding groove of the inner sleeve (8) through a transverse damping spring (10); the other end of the inner sleeve (8) is rotatably arranged on a limiting block at one side of the wheel frame (3).
2. The lateral shock absorbing device according to claim 1, characterized in that a shock absorbing mechanism is further provided in the inner slide rod (9); the damping mechanism comprises a movable plate (11) and a movable plate damping spring (12); a strip-shaped opening is formed in the inner sliding rod (9), and one side of the upper end and the lower end of the strip-shaped opening is hinged with one end of each of the two movable plates (11); the movable plates (11) are trapezoidal in shape, and the two movable plates (11) are connected through a plurality of movable plate damping springs (12).
3. The lateral shock absorbing device according to claim 2, characterized in that the number of the lateral shock absorbing mechanisms is two and symmetrically distributed on both sides of the connecting rod (5).
4. The lateral shock absorber device according to claim 1, characterized in that a secondary shock absorbing mechanism is further provided between the main frame (1) and the wheel frame (3); the secondary damping mechanism comprises a secondary damping rod (13), a fixed sleeve (14) and a secondary damping spring (15); two secondary damping rods (13) are respectively arranged on two sides in the fixed sleeve (14) in a fit sliding manner, and the two secondary damping rods (13) are connected through a plurality of secondary damping springs (15); the outer sides of the two secondary damping springs (15) are respectively hinged with one sides of the main frame (1) and the wheel frame (3).
5. The lateral shock absorber device according to claim 4, characterized in that the number of secondary shock absorbing mechanisms is two and symmetrically distributed on both sides of the wheel carrier (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020901203.9U CN212202962U (en) | 2020-05-26 | 2020-05-26 | Transverse damping device for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020901203.9U CN212202962U (en) | 2020-05-26 | 2020-05-26 | Transverse damping device for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212202962U true CN212202962U (en) | 2020-12-22 |
Family
ID=73811965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020901203.9U Active CN212202962U (en) | 2020-05-26 | 2020-05-26 | Transverse damping device for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212202962U (en) |
-
2020
- 2020-05-26 CN CN202020901203.9U patent/CN212202962U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107123757A (en) | A kind of new energy car battery protects damping | |
| CN209938342U (en) | Novel new energy automobile battery protection device | |
| CA2556605A1 (en) | Equalizer for a suspension system | |
| CN206307875U (en) | One kind straight trip elevator car bottom damped junction device | |
| CN212202962U (en) | Transverse damping device for vehicle | |
| CN203348402U (en) | Anti-overloading hydraulic balance shock absorber | |
| CN210484500U (en) | Horizontal jack shock attenuation rear wheel subassembly | |
| CN201439293U (en) | Suspension system of anti-riot armored vehicle chassis | |
| CN205113493U (en) | Torsional spring hangs mechanism with spring combination absorbing zhi chong | |
| CN202743004U (en) | Overload protection device for vehicles | |
| CN206461006U (en) | The new-energy automobile battery of double-deck antidetonation installs case | |
| CN207225469U (en) | A kind of automobile chassis energy absorption device | |
| CN203372344U (en) | Damping device for electric tricycle | |
| CN209524036U (en) | A kind of buffering energy storage equipment | |
| CN207466780U (en) | Miniature electric chassis of fire engine | |
| CN203161960U (en) | Multi-spring combined shock absorber | |
| CN208453171U (en) | A kind of cycle frame with double damping structure | |
| CN208153628U (en) | A kind of damping device of new-energy automobile | |
| CN207378042U (en) | A kind of barrel type hydraulic shock absorber | |
| CN202201114U (en) | Hydraulic suspension electric tricycle with limiting device | |
| CN205044473U (en) | Small -size four -wheel power vehicle bottom dish | |
| CN206592475U (en) | A kind of fork truck rear axle shock-absorbing device | |
| CN204784369U (en) | Baby's handcart damper | |
| CN220682540U (en) | Rear axle hopper damping device of electric tricycle | |
| Rameshbabu et al. | Design Evaluation of a two wheeler suspension system for variable load conditions |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |