CN210970548U - Automobile rear axle assembly easy to assemble - Google Patents
Automobile rear axle assembly easy to assemble Download PDFInfo
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- CN210970548U CN210970548U CN201920841566.5U CN201920841566U CN210970548U CN 210970548 U CN210970548 U CN 210970548U CN 201920841566 U CN201920841566 U CN 201920841566U CN 210970548 U CN210970548 U CN 210970548U
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- rear axle
- axle assembly
- ring flange
- flange
- sill bar
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Abstract
The utility model discloses an automobile rear axle assembly easy to assemble, which comprises a rear axle assembly main body, wherein both ends of the rear axle assembly main body are provided with connecting bottom rods, the outer surfaces of both ends of the rear axle assembly main body are provided with third flange discs, the third flange discs are fixedly connected with the end parts of the rear axle assembly main body by welding, and the outer surfaces of both ends of the connecting bottom rods are provided with second flange discs; through connect the sill bar with the both ends design second ring flange of connecting the sill bar in wheel connector and rear axle assembly main part junction design, avoid rear axle assembly deformation damage directly can not use, adjust the second ring flange and pass through welding formula structure as an organic whole with being connected the sill bar position, it can be fixed with wheel connector and connection sill bar to fix first ring flange and second ring flange, it can be fixed with rear axle assembly main part with being connected the sill bar to fix second ring flange and third ring flange again, it damages unable and be convenient for stable problem through the maintenance to have solved rear axle assembly deformation.
Description
Technical Field
The utility model belongs to the technical field of the rear axle assembly, concretely relates to automobile rear axle assembly of easily assembling.
Background
The existing rear axle assembly is the rear axle of the automobile. In the case of a front axle driven vehicle, the rear axle is only a fixed axle and a driven axle, and only plays a role of bearing. If the front axle is not a driving axle, the rear axle is a driving axle, the driving and the speed reduction are carried out in addition to the bearing function, and the differential function is also realized. The front axle and the rear axle are parts of a front axle and a rear axle, the automobile rear axle is used as an important component department of a fixed-hole automobile, and the quality of the fixed-hole automobile rear fixed-hole axle directly influences the product performance of the whole automobile; the existing rear axle assembly is easy to deform after being used for a period of time, and finally the rear axle assembly is damaged and directly cannot be used, the rear axle assembly is inconvenient to use firmly and stably after being maintained, a power generation main body connected during use cannot be protected, and the power generation main body is damaged by collision when an automobile runs.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automobile rear axle assembly of easily assembling to propose among the above-mentioned background art that current rear axle assembly causes the variant easily when using a period, finally lead to the rear axle assembly to damage directly can not use, be not convenient for firmly and stably use after the maintenance, the electricity generation main part of connecting when using can not protect, causes the problem that electricity generation main part collision damaged when the car goes.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automobile rear axle assembly of easily assembling, includes rear axle assembly main part, the both ends of rear axle assembly main part all are provided with connects the sill bar, the both ends surface of rear axle assembly main part is provided with the third flange dish, the third flange dish with the tip of rear axle assembly main part passes through welded fastening and connects, the both ends surface of connecting the sill bar all is provided with the second ring flange, the one end of connecting the sill bar is provided with the wheel connector, the tip of wheel connector is provided with first ring flange, just first ring flange with the wheel connector passes through welded fastening and connects. Fixing hole
Preferably, one side of rear axle assembly main part is provided with protective frame, protective frame's inside is provided with the electricity generation main part, protective frame's inside one end is provided with the second fixed plate, the fixed orifices has all been seted up at the both ends of second fixed plate, protective frame's one end is provided with the protective cover, the protective cover with protective frame's junction is provided with the hinge, the internal surface edge of protective cover is provided with the rubber pad, the inside one end of protective cover is provided with first fixed plate. Fixing hole
Preferably, the wheel connector and the connecting bottom rod are fixedly connected through the first flange plate and the second flange plate, and the first flange plate and the second flange plate are fixedly connected through a third bolt in a screwing mode. Fixing hole
Preferably, the connecting bottom rod and the rear axle assembly main body are fixedly connected through the second flange plate and the third flange plate, the second flange plate and the third flange plate are fixedly connected through a third bolt in a screwing mode, and the third bolt penetrates through the second flange plate and the third flange plate.
Preferably, the second flange plate is fixedly connected with the connecting bottom rod through welding, one end of the connecting bottom rod is embedded into the wheel connector, and the other end of the connecting bottom rod is embedded into the rear axle assembly main body.
Preferably, the power generation main body and the protective frame are fixedly connected through a fixing plate and a second bolt in a screwing mode, and one end of the power generation main body is embedded into the outer portion of the protective frame.
Preferably, one end of the protective cover is rotatably connected with one end of the protective frame through the hinge, and the inner surface of the protective cover is tightly fixed with the front surface of the protective frame through the rubber pad.
Preferably, the protective cover and the protective frame are fixedly connected through the first fixing plate and the second fixing plate, and the first fixing plate and the second fixing plate are fixedly connected through the first bolt and the fixing hole in a screwing mode.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) through the both ends design second ring flange of connecting the sill bar and connecting the sill bar in the junction design of wheel connector and rear axle assembly main part, avoid rear axle assembly to warp to damage directly can not use, adjust the second ring flange and be connected the sill bar position and weld formula structure as an organic whole, it can be fixed with wheel connector and be connected the sill bar with first ring flange and second ring flange are fixed, it can be fixed with connecting sill bar and rear axle assembly main part with second ring flange and third ring flange are fixed again, it warp to damage and can not use and be convenient for stable problem through the maintenance to have solved rear axle assembly.
(2) Through the surface design protective frame at the electricity generation main part and the front surface design protective cover at protective frame, the electricity generation main part of connecting when avoiding using can not protect, cause electricity generation main part collision damage when the car traveles, can rotate the hinge and close protective cover and protective frame, the inside of rethread closure first bolt embedding fixed orifices fastens first fixed plate and second fixed plate, fasten protective cover and protective frame through second fixed plate and first fixed plate, reach the effect of protecting the surface of electricity generation main part through protective frame, the problem of causing the electricity generation main part to be not convenient for protect easy collision when having solved the car and traveling.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic side view of the present invention;
fig. 3 is a schematic view of the structure of the power generation main body, the protection frame and the protection cover of the present invention;
FIG. 4 is a schematic side view of the second flange and the connecting bottom rod of the present invention;
FIG. 5 is a schematic top view of the second flange and the connecting bottom rod of the present invention;
in the figure: 1. a wheel connector; 2. a first flange plate; 3. a second flange plate; 4. connecting the bottom rod; 5. a rear axle assembly main body; 6. a protective frame; 7. a protective cover; 8. a first bolt; 9. a hinge; 10. a first fixing plate; 11. a rubber pad; 12. a power generation main body; 13. a second fixing plate; 14. a fixing hole; 15. a third flange.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides a technical solution: an automobile rear axle assembly easy to assemble comprises a rear axle assembly main body 5, wherein two ends of the rear axle assembly main body 5 are respectively provided with a connecting bottom rod 4, the outer surfaces of two ends of the rear axle assembly main body 5 are provided with third flange discs 15, the third flange discs 15 are fixedly connected with the end part of the rear axle assembly main body 5 through welding, the outer surfaces of two ends of the connecting bottom rods 4 are respectively provided with a second flange disc 3, one end of each connecting bottom rod 4 is provided with a wheel connector 1, the end part of each wheel connector 1 is provided with a first flange disc 2, the first flange discs 2 are fixedly connected with the wheel connectors 1 through welding, the connecting bottom rods 4 are replaced when the connecting bottom rods 4 are damaged, the positions of the second flange discs 3 and the two ends of the connecting bottom rods 4 can be adjusted to be welded into an integral structure, one end of each connecting bottom rod 4 is embedded into the wheel connectors 1, the first flange discs 2 and the second flange discs 3 are fixed through screwing third bolts, so that the wheel connectors 1 and the connecting bottom rods, and the other end of the connecting bottom rod 4 is embedded into the rear axle assembly main body 5, and the second flange plate 3 and the third flange plate 15 are fixed by screwing a third bolt, so that the connecting bottom rod 4 and the rear axle assembly main body 5 can be fixed.
In this embodiment, a protective frame 6 is disposed on one side of a preferred rear axle assembly main body 5, a power generation main body 12 is disposed inside the protective frame 6, a second fixing plate 13 is disposed at one end inside the protective frame 6, fixing holes 14 are disposed at both ends of the second fixing plate 13, a protective cover 7 is disposed at one end of the protective frame 6, a hinge 9 is disposed at a joint between the protective cover 7 and the protective frame 6, a rubber pad 11 is disposed at an edge of an inner surface of the protective cover 7, a first fixing plate 10 is disposed at one end inside the protective cover 7, the hinge 9 can be rotated to close the protective cover 7 and the protective frame 6, the protective cover 7 is tightly connected with the protective frame 6 through the rubber pad 11 when the protective cover is closed, the first fixing plate 10 is tightly fastened with the second fixing plate 13 by screwing a first bolt 8 into the fixing hole 14, the protective cover 7 is tightly fastened with the protective frame 6 through, the outer surface of the power generation main body 12 is protected by the protection frame 6.
In order to facilitate the wheel connector 1 and the connecting bottom rod 4 to be fixedly connected, in this embodiment, preferably, the wheel connector 1 and the connecting bottom rod 4 are fixedly connected with the second flange 3 through the first flange 2, and the first flange 2 and the second flange 3 are fixedly connected through the third bolt.
In order to facilitate the fixed connection of the connecting bottom rod 4 and the rear axle assembly main body 5, in this embodiment, preferably, the connecting bottom rod 4 and the rear axle assembly main body 5 are fixedly connected with the third flange plate 15 through the second flange plate 3, the second flange plate 3 and the third flange plate 15 are fixedly connected through a third bolt, and the third bolt penetrates through the second flange plate 3 and the third flange plate 15.
In order to fix the second flange 3 and the connecting bottom rod 4, in this embodiment, preferably, the second flange 3 and the connecting bottom rod 4 are fixedly connected by welding, one end of the connecting bottom rod 4 is embedded into the wheel connector 1, and the other end of the connecting bottom rod 4 is embedded into the rear axle assembly main body 5.
In order to stably fix the power generating main body 12, in the present embodiment, it is preferable that the power generating main body 12 and the protection frame 6 are fixedly connected by screwing a fixing plate and a second bolt, and one end of the power generating main body 12 is embedded outside the protection frame 6.
In order to facilitate opening or closing of the protecting cover 7, in the present embodiment, it is preferable that one end of the protecting cover 7 is rotatably connected to one end of the protecting frame 6 by a hinge 9, and an inner surface of the protecting cover 7 and a front surface of the protecting frame 6 are tightly fixed by a rubber pad 11.
In order to fasten the protecting cover 7 to the protecting frame 6, in the embodiment, preferably, the protecting cover 7 and the protecting frame 6 are fixedly connected by a first fixing plate 10 and a second fixing plate 13, and the first fixing plate 10 and the second fixing plate 13 are fixedly connected by screwing a first bolt 8 and a fixing hole 14.
The utility model discloses a theory of operation and use flow: before the automobile rear axle assembly easy to assemble is used, the positions of two ends of a connecting bottom rod 4 of a second flange plate 3 are adjusted according to the installation length, the connecting bottom rod 4 and the second flange plate 3 are welded into an integral structure, one end of the connecting bottom rod 4 is embedded into a wheel connector 1, the wheel connector 1 and the connecting bottom rod 4 can be fixed by fixing a first flange plate 2 and the second flange plate 3 through screwing a third bolt, the other end of the connecting bottom rod 4 is embedded into a rear axle assembly main body 5, the second flange plate 3 and a third flange plate 15 are fixed through screwing a third bolt, the connecting bottom rod 4 and the rear axle assembly main body 5 can be fixed, when the automobile rear axle assembly is used for a period of time and cannot be used, the connecting bottom rod 4 can be replaced by the same operation, and then a protective cover 7 and a protective frame 6 are closed through a rotating hinge 9, when the power generation main body 12 is closed, the protective cover 7 and the protective frame 6 are tightly connected through the rubber gasket 11, the first fixing plate 10 and the second fixing plate 13 are fastened through the inner part of the first bolt 8 embedded into the fixing hole 14 in a screwing mode, the protective cover 7 and the protective frame 6 are fastened through the second fixing plate 13 and the first fixing plate 10, and the outer surface of the power generation main body 12 is protected through the protective frame 6.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an automobile rear axle assembly of easily assembling, includes rear axle assembly main part (5), its characterized in that: the both ends of rear axle assembly main part (5) all are provided with connects sill bar (4), the both ends surface of rear axle assembly main part (5) is provided with third flange dish (15), third flange dish (15) with the tip of rear axle assembly main part (5) passes through welded fastening and connects, the both ends surface of connecting sill bar (4) all is provided with second ring flange (3), the one end of connecting sill bar (4) is provided with wheel connector (1), the tip of wheel connector (1) is provided with first ring flange (2), just first ring flange (2) with wheel connector (1) is through welded fastening and connects.
2. An easily assembled rear axle assembly for a vehicle according to claim 1, wherein: one side of rear axle assembly main part (5) is provided with protective frame (6), the inside of protective frame (6) is provided with electricity generation main part (12), the inside one end of protective frame (6) is provided with second fixed plate (13), fixed orifices (14) have all been seted up at the both ends of second fixed plate (13), the one end of protective frame (6) is provided with protective cover (7), protective cover (7) with the junction of protective frame (6) is provided with hinge (9), the internal surface edge of protective cover (7) is provided with rubber pad (11), the inside one end of protective cover (7) is provided with first fixed plate (10).
3. An easily assembled rear axle assembly for a vehicle according to claim 1, wherein: wheel connector (1) with connect sill bar (4) and pass through first ring flange (2) with second ring flange (3) fixed connection, just first ring flange (2) with second ring flange (3) close fixed connection soon through the third bolt.
4. An easily assembled rear axle assembly for a vehicle according to claim 1, wherein: connect sill bar (4) with rear axle assembly main part (5) pass through second ring flange (3) with third ring flange (15) fixed connection, just second ring flange (3) with third ring flange (15) close fixed connection soon through the third bolt, and the third bolt run through in second ring flange (3) with the inside of third ring flange (15).
5. An easily assembled rear axle assembly for a vehicle according to claim 1, wherein: the second ring flange (3) with connect sill bar (4) through welded fastening connection, just the one end embedding of connecting sill bar (4) the inside of wheel connector (1), the other end embedding of connecting sill bar (4) the inside of rear axle assembly main part (5).
6. An easily assembled rear axle assembly for a vehicle according to claim 2, wherein: the power generation main body (12) and the protection frame (6) are fixedly connected through a fixing plate and a second bolt in a screwing mode, and one end of the power generation main body (12) is embedded into the outer portion of the protection frame (6).
7. An easily assembled rear axle assembly for a vehicle according to claim 2, wherein: one end of the protective cover (7) is connected with one end of the protective frame (6) through the hinge (9) in a rotating mode, and the inner surface of the protective cover (7) is connected with the front surface of the protective frame (6) through the rubber pad (11) in a tightly fixed mode.
8. An easily assembled rear axle assembly for a vehicle according to claim 2, wherein: protective cover (7) with protective frame (6) pass through first fixed plate (10) with second fixed plate (13) fixed connection, just first fixed plate (10) with second fixed plate (13) through first bolt (8) with fixed orifices (14) close fixed connection soon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920841566.5U CN210970548U (en) | 2019-06-05 | 2019-06-05 | Automobile rear axle assembly easy to assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920841566.5U CN210970548U (en) | 2019-06-05 | 2019-06-05 | Automobile rear axle assembly easy to assemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210970548U true CN210970548U (en) | 2020-07-10 |
Family
ID=71420989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920841566.5U Active CN210970548U (en) | 2019-06-05 | 2019-06-05 | Automobile rear axle assembly easy to assemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210970548U (en) |
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2019
- 2019-06-05 CN CN201920841566.5U patent/CN210970548U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Automobile rear axle assembly easy to assemble Effective date of registration: 20220119 Granted publication date: 20200710 Pledgee: Bank of China Limited Huangshi Branch Pledgor: HUANGSHI HONGCHENG MACHINERY Co.,Ltd. Registration number: Y2022420000016 |