CN213108870U - Shock attenuation resistance to compression's automobile rear axle assembly - Google Patents
Shock attenuation resistance to compression's automobile rear axle assembly Download PDFInfo
- Publication number
- CN213108870U CN213108870U CN202021688967.0U CN202021688967U CN213108870U CN 213108870 U CN213108870 U CN 213108870U CN 202021688967 U CN202021688967 U CN 202021688967U CN 213108870 U CN213108870 U CN 213108870U
- Authority
- CN
- China
- Prior art keywords
- rear axle
- axle assembly
- axle main
- assembly
- main shaft
- 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
- Vehicle Body Suspensions (AREA)
Abstract
The utility model provides a car rear axle assembly of shock attenuation resistance to compression belongs to car technical field. It has solved current automobile rear axle assembly connection structure complicacy, insecure problem. This automobile rear axle assembly of shock attenuation resistance to compression, this rear axle assembly includes the rear axle main part, speed reduction package and rear axle main shaft, the rear axle main part sets up the top at the rear axle main shaft, the bilateral symmetry of rear axle main part establishes a plurality of and has the bearing block of bearing decompression, air vent one has been seted up to the side of rear axle main part, the rear axle assembly is the bilateral symmetry structure setting with speed reduction package as the center, the inside fixed axle that is provided with of rear axle main shaft, the bilateral symmetry fixedly connected with wheel hub of fixed axle, two wheel hubs of rear axle assembly are fixed with fixing device and rear axle wheel limit fixing device by interior and outer symmetry.
Description
Technical Field
The utility model belongs to the technical field of the car, in particular to car rear axle assembly of shock attenuation resistance to compression.
Background
The automobile rear axle is a rear driving shaft component for vehicle power transmission, and is composed of two half-bridges, can implement half-bridge differential motion, and is a device for supporting wheels and connecting rear wheels.
Disclosure of Invention
The utility model aims at providing a safe, automobile rear axle assembly of shock attenuation resistance to compression to the above-mentioned problem that exists among the prior art.
The purpose of the utility model can be realized by the following technical proposal: the utility model provides a car rear axle assembly of shock attenuation resistance to compression, this rear axle assembly include rear axle main part, speed reduction package and rear axle main shaft, its characterized in that, the rear axle main part sets up the top at the rear axle main shaft, the bilateral symmetry of rear axle main part establishes the bearing block that a plurality of has the bearing to decompress, air vent one has been seted up to the side of rear axle main part, the rear axle assembly with speed reduction package is bilateral symmetry structure setting as the center, the inside fixed axle that is provided with of rear axle main shaft, the bilateral symmetry fixedly connected with wheel hub of fixed axle, be equipped with the transmission semi-axis in the wheel hub, two wheel hubs of rear axle assembly from interior to exterior symmetry are fixed with leaf spring seat fixing device and rear axle wheel limit fixing device.
In the shock-absorbing and pressure-resisting automobile rear axle assembly, the speed reducing bag is provided with a plurality of second vent holes.
In the shock-absorbing and pressure-resisting automobile rear axle assembly, the fixed shaft is connected with the hub through a screw.
In the shock-absorbing and pressure-resisting automobile rear axle assembly, the rear axle spindle is wrapped with the metal steel pipe.
Compared with the prior art, this automobile rear axle assembly of shock attenuation resistance to compression passes through a plurality of bearing block on the rear axle main shaft, convenient dismantlement, simple structure, and the fastness is strong.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a plan view of the present invention.
Fig. 3 is a perspective view of the present invention.
In the figure, 1, a rear axle assembly; 2. a rear axle main body; 3. a speed reduction pack; 4. a rear axle main shaft; 5. a bearing block; 6. a first vent hole; 7. a fixed shaft; 8. a hub; 9. a fixing device; 10. a rear axle wheel rim fixing device; 11. and a second vent hole.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
As shown in fig. 1, 2 and 3, the shock-absorbing and pressure-resistant automobile rear axle assembly includes a rear axle main body 2, a speed-reducing bag 3 and a rear axle main shaft 4, and is characterized in that the rear axle main body 2 for supporting is arranged above the rear axle main shaft 4, a plurality of bearing blocks 5 for bearing and pressure reduction are symmetrically arranged on two sides of the rear axle main body 2, a plurality of vent holes 6 are arranged on the side edge of the rear axle main body 2, the rear axle assembly 1 is arranged in a bilateral symmetry structure by taking the speed-reducing bag 3 as a center, a fixing shaft 7 is arranged inside the rear axle main shaft 4, hubs 8 are symmetrically and fixedly connected on the left side and the right side of the fixing shaft 7, and a fixing device 9 and a rear axle hub fixing device 10 are symmetrically and fixedly arranged on two hubs 8 of the rear axle assembly 1 from inside to outside. The speed reduction bag 3 is provided with a plurality of second ventilation holes 11, the fixed shaft 7 is connected with the hub 8 through screws, and the rear axle spindle 4 is wrapped by a metal steel pipe.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Although the terms are used more often herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.
Claims (4)
1. A shock-absorbing and pressure-resistant automobile rear axle assembly (1) comprises a rear axle main body (2), a speed reducing bag (3) and a rear axle main shaft (4), it is characterized in that the rear axle main body (2) is arranged above the rear axle main shaft (4), a plurality of bearing blocks (5) with bearing and pressure reduction are symmetrically arranged on both sides of the rear axle main body (2), a first vent hole (6) is formed in the side edge of the rear axle main body (2), the rear axle assembly (1) is arranged in a left-right symmetrical structure by taking the speed reducing bag (3) as the center, a fixed shaft (7) is arranged in the rear axle main shaft (4), the left side and the right side of the fixed shaft (7) are symmetrically and fixedly connected with wheel hubs (8), two hubs (8) of the rear axle assembly (1) are symmetrically fixed with a fixing device (9) and a rear axle wheel edge fixing device (10) from inside to outside.
2. The shock-absorbing and pressure-resistant automobile rear axle assembly as recited in claim 1, wherein said speed-reducing bag (3) is provided with a plurality of second ventilation holes (11).
3. A shock-absorbing and pressure-resistant automotive rear axle assembly as claimed in claim 1, characterized in that said fixed axle (7) and said hub (8) are connected by means of screws.
4. The automobile rear axle assembly with shock absorption and pressure resistance as claimed in claim 1, wherein the rear axle spindle (4) is wrapped with a metal steel pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021688967.0U CN213108870U (en) | 2020-08-13 | 2020-08-13 | Shock attenuation resistance to compression's automobile rear axle assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021688967.0U CN213108870U (en) | 2020-08-13 | 2020-08-13 | Shock attenuation resistance to compression's automobile rear axle assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213108870U true CN213108870U (en) | 2021-05-04 |
Family
ID=75685630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021688967.0U Active CN213108870U (en) | 2020-08-13 | 2020-08-13 | Shock attenuation resistance to compression's automobile rear axle assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213108870U (en) |
-
2020
- 2020-08-13 CN CN202021688967.0U patent/CN213108870U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107323249B (en) | Wheel motor driving system with independent suspension and automobile | |
| CN202507878U (en) | Four-wheel independent suspension double drive electrical vehicle frame | |
| EP2562028A1 (en) | Rear-mounted and rear-drive chassis for ultra-micro low-speed pure electric passenger car | |
| CN206327151U (en) | A kind of electric axle assembly | |
| CN213108870U (en) | Shock attenuation resistance to compression's automobile rear axle assembly | |
| CN205891005U (en) | Take advantage of and use wheel house | |
| CN205769428U (en) | A kind of tire transporting equipment | |
| CN105584530A (en) | Automobile frame and automobile with same | |
| CN208664862U (en) | Automobile and its independent suspension frame unit | |
| CN104129287B (en) | Differential device of rear axle of vehicle | |
| CN216069585U (en) | Coaxial electric drive axle | |
| CN206394359U (en) | A kind of hub assembly | |
| CN205706774U (en) | A kind of tire conveying arrangement | |
| CN212124773U (en) | Disconnected wheel-side electric-driven steering independent suspension system | |
| CN210234568U (en) | Automobile and driving axle integrated with planetary gear reduction mechanism thereof | |
| CN203752898U (en) | Individual drive and individual steering mechanism for electric car | |
| CN218858516U (en) | Steering and damping integrated electric drive module | |
| CN201338661Y (en) | Shock absorption side dumping vehicle | |
| CN205615586U (en) | Automobile frame and have car of this automobile frame | |
| CN210674212U (en) | Remote control deformation vehicle structure | |
| CN211222895U (en) | Wheel for electric vehicle | |
| CN214689028U (en) | Heavy independent suspension door type drive axle wheel limit structure | |
| CN212890611U (en) | Passenger car floor with axle system | |
| CN204623049U (en) | A kind of automotive axle being provided with vibration isolation sucker | |
| CN204020557U (en) | Vehicle rear axle differential gear |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A shock-absorbing and compressive rear axle assembly for automobiles Effective date of registration: 20230825 Granted publication date: 20210504 Pledgee: Taizhou Yuhuan sub branch of Zhejiang Tailong Commercial Bank Co.,Ltd. Pledgor: Yuhuan Runsheng Auto Parts Co.,Ltd. Registration number: Y2023980053793 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |