CN213057348U - Front section of frame of four-wheel vehicle - Google Patents
Front section of frame of four-wheel vehicle Download PDFInfo
- Publication number
- CN213057348U CN213057348U CN202021780845.4U CN202021780845U CN213057348U CN 213057348 U CN213057348 U CN 213057348U CN 202021780845 U CN202021780845 U CN 202021780845U CN 213057348 U CN213057348 U CN 213057348U
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- main beam
- section
- side girder
- cross beam
- vertical
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- Expired - Fee Related
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- 229910000851 Alloy steel Inorganic materials 0.000 claims description 5
- 238000009434 installation Methods 0.000 abstract description 8
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000013016 damping Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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Abstract
The utility model discloses a four-wheel vehicle frame front section in the technical field of motor vehicle accessories, which comprises a bottom left main beam, a bottom right main beam, a top left main beam and a top right main beam, and also comprises a bottom cross beam and a top cross beam which are used for connecting and fixing, and a left vertical beam, a right vertical beam, a middle left cross beam and a middle right cross beam are used for enhancing the strength of the vehicle frame; the utility model discloses the beneficial effect that compares in prior art is that the travelling comfort of sandy beach car is better, and the required precision of installation is lower to simple structure, automobile body rigidity is strong, long service life.
Description
Technical Field
The utility model relates to a motor vehicle accessory technical field specifically indicates a four-wheel vehicle frame anterior segment.
Background
Along with the development of society, the improvement of economic living standard, various motion recreational vehicles need to have, some amazing motion that young people liked, and the sandy beach car can go at high speed under the uneven road conditions in mountain region, receives young people's love deeply, and the sandy beach car is mostly two drives before, four-wheel drive's sandy beach car has now been developed, current sandy beach car front wheel all is through the extension frame lug connection of frame, such connected mode makes the comfort of sandy beach car when jolting not good, the shock attenuation effect is poor, the front wheel can not install the cradle, and because fixed position installation, so the installation accuracy requires higher.
Disclosure of Invention
The front wheel of the four-wheel vehicle frame solves the problems that the damping effect of the front wheel of the beach vehicle is poor and the requirement on the installation precision is high in the prior art.
In order to realize the technical purpose, the utility model discloses a technical scheme as follows:
a front section of a frame of a four-wheel vehicle comprises a bottom left main beam, a bottom right main beam, a top left main beam and a top right main beam, wherein the middle section of the bottom left main beam bends to the left, then the rear section is parallel to the front section, the middle section of the bottom right main beam bends to the right, then the rear section is parallel to the front section, and the front end of the bottom left main beam and the front end of the bottom right main beam are fixedly connected through a bottom cross beam; the front section of the top left main beam bends vertically downwards and is connected and fixed with the front end of the bottom left main beam, the front section of the top right main beam bends vertically downwards and is connected and fixed with the front end of the bottom right main beam, the middle sections of the top left main beam and the top right main beam are connected and fixed through a top cross beam, the top left main beam and the bottom left main beam at the positions corresponding to the top cross beam are connected and fixed through a left vertical beam, the top right main beam and the bottom right main beam at the positions corresponding to the top cross beam are connected and fixed through a right vertical beam, a middle left cross beam is arranged between the vertical section of the top left main beam and the left vertical beam, and a middle right cross beam is arranged between the vertical section of; the front wheels of the four-wheeled beach vehicle can be installed on the frame through the cradle instead of the existing front wheel assembly installed on the extending section of the frame, so that the front wheels of the beach vehicle can be damped through the cradle installation, the driving comfort of the beach vehicle is better, and the requirements on the installation accuracy can be not too high due to more movable parts.
Further limiting, the bottom left main beam, the bottom right main beam, the top left main beam, the top right main beam, the bottom cross beam, the top cross beam, the left vertical beam, the right vertical beam, the middle left cross beam and the middle right cross beam are all made of alloy steel; the alloy steel is adopted to be made into the material, which is not easy to deform, has strong rigidity and long service life.
Further limiting, a plurality of mounting lugs for mounting the front wheel assembly are further arranged on the bottom left main beam, the bottom right main beam, the top left main beam and the top right main beam; the front wheel assembly is installed by arranging the support lugs on each main beam, so that the front wheel assembly can be installed more stably, and the overall strength of the vehicle body is guaranteed.
The utility model discloses the beneficial effect that compares in prior art is that the travelling comfort of sandy beach car is better, and the required precision of installation is lower to simple structure, automobile body rigidity is strong, long service life.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a top view of the present invention.
The designations in the figures correspond respectively to: 1-bottom left main beam, 2-bottom right main beam, 3-top left main beam, 4-top right main beam, 5-bottom cross beam, 6-top cross beam, 7-left vertical beam, 8-right vertical beam, 9-middle left cross beam and 10-middle right cross beam.
Detailed Description
In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.
Example (b):
as shown in fig. 1 and 2, a front section of a frame of a four-wheel vehicle comprises a bottom left main beam 1, a bottom right main beam 2, a top left main beam 3 and a top right main beam 4, wherein the middle section of the bottom left main beam 1 bends to the left, then the rear section is parallel to the front section, the middle section of the bottom right main beam 2 bends to the right, then the rear section is parallel to the front section, and the front end of the bottom left main beam 1 and the front end of the bottom right main beam 2 are fixedly connected through a bottom cross beam 5; the front section of a left top main beam 3 bends vertically downwards and is connected and fixed with the front end of a left bottom main beam 1, the front section of a right top main beam 4 bends vertically downwards and is connected and fixed with the front end of a right bottom main beam 2, the middle sections of the left top main beam 3 and the right top main beam 4 are connected and fixed through a top cross beam 6, the left top main beam 3 and the left bottom main beam 1 at the position corresponding to the top cross beam 6 are connected and fixed through a left vertical beam 7, the right top main beam 4 and the right bottom main beam 2 at the position corresponding to the top cross beam 6 are connected and fixed through a right vertical beam 8, a middle left cross beam 9 is arranged between the vertical section of the left top main beam 3 and the left vertical beam 7, and a middle right cross beam 10 is arranged between the vertical section of; the bottom left main beam 1, the bottom right main beam 2, the top left main beam 3, the top right beam 4, the bottom cross beam 5, the top cross beam 6, the left vertical beam 7, the right vertical beam 8, the middle left cross beam 9 and the middle right cross beam 10 are all made of alloy steel; and a plurality of mounting lugs for mounting the front wheel assembly are further arranged on the bottom left main beam 1, the bottom right main beam 2, the top left main beam 3 and the top right main beam 4.
The front wheels of the four-wheeled beach vehicle can be arranged on the frame through the cradle instead of the existing front wheel assembly arranged on the extending section of the frame, so that the front wheels of the beach vehicle can be damped through the mounting of the cradle, the driving comfort of the beach vehicle is better, and the requirement on the mounting precision can not be too high due to more movable parts; the alloy steel is adopted for manufacturing, so that the deformation is not easy, the rigidity is strong, and the service life is long; the front wheel assembly is installed by arranging the support lugs on each main beam, so that the front wheel assembly can be installed more stably, and the overall strength of the vehicle body is guaranteed.
The left bottom main beam 1, the right bottom main beam 2, the left top main beam 3, the right top main beam 4, the bottom cross beam 5 and the top cross beam 6 are used for being installed and fixed, and the left vertical beam 7, the right vertical beam 8, the left middle cross beam 9 and the right middle cross beam 10 are used for strengthening the strength of the frame.
The utility model discloses the beneficial effect that compares in prior art is that the travelling comfort of sandy beach car is better, and the required precision of installation is lower to simple structure, automobile body rigidity is strong, long service life.
It is right above that the utility model provides a four-wheel vehicle frame anterior segment has carried out the detailed introduction. The description of the specific embodiments is only intended to facilitate an understanding of the method of the invention and its core ideas. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (3)
1. The utility model provides a four wheeler frame anterior segment which characterized in that: the left main beam comprises a left bottom main beam, a right bottom main beam, a left top main beam and a right top main beam, wherein the middle section of the left bottom main beam bends to the left, then the rear section is parallel to the front section, the middle section of the right bottom main beam bends to the right, then the rear section is parallel to the front section, and the front end of the left bottom main beam and the front end of the right bottom main beam are fixedly connected through a bottom cross beam;
the vertical downwarping of anterior segment of top left side girder with bottom left side girder front end is connected fixedly, the vertical downwarping of anterior segment of top right side girder with bottom right side girder front end is connected fixedly, top left side girder with the middle section of top right side girder is connected fixedly through the top crossbeam, the top crossbeam corresponds the position the top left side girder with bottom left side girder erects the roof beam through a left side and connects fixedly, the top crossbeam corresponds the position the top right side girder with bottom right side girder erects the roof beam through the right side and connects fixedly, the vertical section of top left side girder with a middle part left crossbeam is equipped with between the roof beam in a left side, the vertical section of top right side girder with the right side is erected and is equipped with a middle part right crossbeam between the roof beam.
2. The front section of a four-wheeled vehicle frame as set forth in claim 1, wherein: the bottom left main beam, the bottom right main beam, the top left main beam, the top right main beam, the bottom cross beam, the top cross beam, the left vertical beam, the right vertical beam, the middle left cross beam and the middle right cross beam are all made of alloy steel.
3. The front section of a four-wheeled vehicle frame as set forth in claim 1, wherein: and a plurality of mounting lugs for mounting the front wheel assembly are further arranged on the bottom left main beam, the bottom right main beam, the top left main beam and the top right main beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021780845.4U CN213057348U (en) | 2020-08-24 | 2020-08-24 | Front section of frame of four-wheel vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021780845.4U CN213057348U (en) | 2020-08-24 | 2020-08-24 | Front section of frame of four-wheel vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213057348U true CN213057348U (en) | 2021-04-27 |
Family
ID=75553216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021780845.4U Expired - Fee Related CN213057348U (en) | 2020-08-24 | 2020-08-24 | Front section of frame of four-wheel vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213057348U (en) |
-
2020
- 2020-08-24 CN CN202021780845.4U patent/CN213057348U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20210427 |