CN205396350U - Tricycle that vibration amplitude is little - Google Patents
Tricycle that vibration amplitude is little Download PDFInfo
- Publication number
- CN205396350U CN205396350U CN201520859566.XU CN201520859566U CN205396350U CN 205396350 U CN205396350 U CN 205396350U CN 201520859566 U CN201520859566 U CN 201520859566U CN 205396350 U CN205396350 U CN 205396350U
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- China
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- support
- frame body
- resistance
- tricycle
- support body
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Abstract
The utility model discloses a tricycle that vibration amplitude is little, including preceding support body (1), back support body (2), rear axle (3) and resistance shock absorber (5), be in the same place through welded connection with back support body (2) preceding support body (1), the level of back support body (2) is higher than preceding support body (1), wherein, preceding support body (1) is including deep bead support (11), front wheel support (12), pedal support (13) and slope auxiliary stay (14), link together through leaf spring between rear axle (3) and back support body (2), be provided with first resistance damping mount pad on back support body (2), and be provided with second resistance damping mount pad on rear axle (3), resistance shock absorber (5) one end is installed on first resistance damping mount pad, and the other end is installed on second resistance damping mount pad, this tricycle simple structure, and vibration amplitude is little.
Description
Technical field
This utility model relates to the tricycle that a kind of vibration amplitude is little, belongs to tricycle technical field.
Background technology
At present, existing tricycle carries out vibration damping by leaf spring, due to the spring performance of leaf spring, therefore it can not load more goods, if cargo dead-weight increases, the elasticity of leaf spring must increase, effectiveness in vibration suppression is just poor, if cargo dead-weight reduces, it is more severe that tricycle vibrates.
Utility model content
This utility model is for the deficiency of the problems referred to above, it is proposed to the tricycle that a kind of vibration amplitude is little, and this structure for tricycle is simple, and vibration amplitude is little.
This utility model is the technical scheme solving the proposition of above-mentioned technical problem:
The tricycle that a kind of vibration amplitude is little, including front frame body (1), back frame body (2), back axle (3) and resistance vibroshock (5), described front frame body (1) and back frame body (2) are by being welded together；The level height of back frame body (2) is higher than front frame body (1), wherein；Front frame body (1) includes deep bead support (11), front-wheel support (12), pedal support (13) and tilts auxiliary support (14), described front-wheel support (12), pedal support (13) and inclination auxiliary support (14) and are connected in turn, described deep bead support (11) is arranged at the leading section of pedal support (13) and front-wheel support (12) traverse deep bead support (11)；Described back frame body (2) includes rear frame member (21) and after-frame is reinforced and supported (22), described after-frame reinforcing support (22) one end is fixing with rear frame member (21) to be connected, the rearward end of the other end and pedal support (13) is fixing to be connected, and described tilt auxiliary support (14) and deviate from one end of pedal support (13) and fix with rear frame member (21) and be connected；Linked together by leaf spring between described back axle (3) and back frame body (2), described back frame body (2) is provided with the first resistance vibration damping mounting seat, and described back axle (3) is provided with the second resistance vibration damping mounting seat, described resistance vibroshock (5) one end is arranged in the first resistance vibration damping mounting seat, and the other end is arranged in the second resistance vibration damping mounting seat.
Preferred: described resistance vibroshock (5) is hydraulic buffer.
This utility model compared to existing technology, has the advantages that
Owing to being linked together by leaf spring between described back axle (3) and back frame body (2), described back frame body (2) is provided with the first resistance vibration damping mounting seat, and described back axle (3) is provided with the second resistance vibration damping mounting seat, described resistance vibroshock (5) one end is arranged in the first resistance vibration damping mounting seat, the other end is arranged in the second resistance vibration damping mounting seat, therefore it can carry out vibration damping by the vibration damping of leaf spring on the one hand, carrying out vibration damping by resistance vibroshock (5) on the other hand, therefore its Oscillation Amplitude is little.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Detailed description of the invention
Accompanying drawing discloses the structural representation of one preferred embodiment of this utility model without limitation, explains the technical solution of the utility model below with reference to accompanying drawing.
Embodiment
The tricycle that a kind of vibration amplitude of the present embodiment is little, as it is shown in figure 1, include front frame body 1, back frame body 2, back axle 3 and resistance vibroshock 5, described front frame body 1 and back frame body 2 are by being welded together；The level height of back frame body 2 is higher than front frame body 1, wherein；Front frame body 1 includes deep bead support 11, front-wheel support 12, pedal support 13 and tilts auxiliary support 14, described front-wheel support 12, pedal support 13 and inclination auxiliary support 14 and are connected in turn, described deep bead support 11 is arranged at the leading section of pedal support 13 and front-wheel support 12 traverse deep bead support 11；Described back frame body 2 includes rear frame member 21 and support 22 reinforced by after-frame, described after-frame reinforcing support 22 one end are fixing with rear frame member 21 to be connected, the rearward end of the other end and pedal support 13 is fixing to be connected, and described tilt auxiliary support 14 and deviate from one end of pedal support 13 and fix with rear frame member 21 and be connected；Linked together by leaf spring between described back axle 3 and back frame body 2, described back frame body 2 is provided with the first resistance vibration damping mounting seat, and described back axle 3 is provided with the second resistance vibration damping mounting seat, described resistance vibroshock 5 one end is arranged in the first resistance vibration damping mounting seat, and the other end is arranged in the second resistance vibration damping mounting seat.
Described resistance vibroshock 5 is hydraulic buffer.Described tricycle is electro-tricycle.
It is merely to illustrate embodiment of the present utility model above in conjunction with this utility model preferred embodiment described by accompanying drawing; not as the restriction to aforementioned utility model purpose and claims content and scope; every according to technical spirit of the present utility model to any simple modification made for any of the above embodiments, equivalent variations and modification, all still belong to this utility model technology and rights protection category.
Claims (3)
1. the tricycle that a vibration amplitude is little, it is characterized in that: including front frame body (1), back frame body (2), back axle (3) and resistance vibroshock (5), described front frame body (1) and back frame body (2) are by being welded together；The level height of back frame body (2) is higher than front frame body (1), wherein；Front frame body (1) includes deep bead support (11), front-wheel support (12), pedal support (13) and tilts auxiliary support (14), described front-wheel support (12), pedal support (13) and inclination auxiliary support (14) and are connected in turn, described deep bead support (11) is arranged at the leading section of pedal support (13) and front-wheel support (12) traverse deep bead support (11)；Described back frame body (2) includes rear frame member (21) and after-frame is reinforced and supported (22), described after-frame reinforcing support (22) one end is fixing with rear frame member (21) to be connected, the rearward end of the other end and pedal support (13) is fixing to be connected, and described tilt auxiliary support (14) and deviate from one end of pedal support (13) and fix with rear frame member (21) and be connected；Linked together by leaf spring between described back axle (3) and back frame body (2), described back frame body (2) is provided with the first resistance vibration damping mounting seat, and described back axle (3) is provided with the second resistance vibration damping mounting seat, described resistance vibroshock (5) one end is arranged in the first resistance vibration damping mounting seat, and the other end is arranged in the second resistance vibration damping mounting seat.
2. the tricycle that vibration amplitude according to claim 1 is little, it is characterised in that: described resistance vibroshock (5) is hydraulic buffer.
3. the tricycle that vibration amplitude according to claim 1 is little, it is characterised in that: described tricycle is electro-tricycle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520859566.XU CN205396350U (en) | 2015-10-31 | 2015-10-31 | Tricycle that vibration amplitude is little |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520859566.XU CN205396350U (en) | 2015-10-31 | 2015-10-31 | Tricycle that vibration amplitude is little |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205396350U true CN205396350U (en) | 2016-07-27 |
Family
ID=56449808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520859566.XU Expired - Fee Related CN205396350U (en) | 2015-10-31 | 2015-10-31 | Tricycle that vibration amplitude is little |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205396350U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112298433A (en) * | 2020-11-02 | 2021-02-02 | 贵州大学 | Tricycle rear axle shock attenuation suspension |
-
2015
- 2015-10-31 CN CN201520859566.XU patent/CN205396350U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112298433A (en) * | 2020-11-02 | 2021-02-02 | 贵州大学 | Tricycle rear axle shock attenuation suspension |
| CN112298433B (en) * | 2020-11-02 | 2022-09-23 | 贵州大学 | Tricycle rear axle shock attenuation suspension |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160727 Termination date: 20161031 |