CN206374817U - The attachment structure and car of bus body skeleton and vehicle frame - Google Patents
The attachment structure and car of bus body skeleton and vehicle frame Download PDFInfo
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- CN206374817U CN206374817U CN201621453366.5U CN201621453366U CN206374817U CN 206374817 U CN206374817 U CN 206374817U CN 201621453366 U CN201621453366 U CN 201621453366U CN 206374817 U CN206374817 U CN 206374817U
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- support
- vehicle frame
- attachment structure
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- body frame
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Abstract
This disclosure relates to the attachment structure and car of a kind of bus body skeleton and vehicle frame, wherein, attachment structure includes the first support (31) for being fixed on body frame (10) and the second support (32) for being fixed on vehicle frame (20), and first support (31) and second support (32) are fixedly connected and junction is located between body frame (10) and vehicle frame (20).So, when body frame (10) and vehicle frame (20) are attached together, it is only necessary to which first support (31) is fixedly connected with second support (32).And when error occurs in assembling, the relative position of adjustment first support (31) and second support (32) is time saving and energy saving.
Description
Technical field
This disclosure relates to technical field of vehicle, in particular it relates to the attachment structure of a kind of bus body skeleton and vehicle frame and
Car.
Background technology
In process of production, body frame and vehicle frame belong to two independent assemblies to car, the two during attaching together,
Connected by support transition.In the related art, two supports are provided with, two supports can be fixed on body frame with
On vehicle frame, when body frame error occurs with Frame Assembling, it is necessary to manually tap support to ensure that what is attached together is smoothed out, consume
When effort.
Utility model content
The purpose of the disclosure is to provide the attachment structure of a kind of bus body skeleton and vehicle frame and uses the attachment structure
Car, can be when body frame and vehicle frame be attached together, time saving and energy saving ground adjustment assembly error.
To achieve these goals, the attachment structure of a kind of bus body skeleton of disclosure offer and vehicle frame, including for
The first support being fixed on the body frame and the second support for being fixed on the vehicle frame, the first support and
Second support is fixedly connected and junction is located between the body frame and vehicle frame.
Alternatively, the first support has the first joint face, and the second support has the second joint face, described first
Joint face is posted and fixed with second joint face to be connected, and the size of first joint face is more than second joint face.
Alternatively, first joint face and second joint face perpendicular to the body frame towards the vehicle frame
Installation direction.
Alternatively, the first support is U-shaped support, and two facades of the first support are fixed on the body frame
Outside, bottom surface be used for be connected with the second support.
Alternatively, the first support is riveted on the body frame.
Alternatively, the second support is U-shaped support, and two facades of the second support are fixed on the outer of the vehicle frame
Side, bottom surface is used to be connected with the first support.
Alternatively, the second support is riveted on the vehicle frame.
Alternatively, the vehicle frame is steel matter, and the body frame is aluminum alloy material.
Alternatively, the first support is welded in the second support.
According to another aspect of the disclosure there is provided a kind of car, including body frame and vehicle frame, the body frame and
Attachment structure in accordance with the above is connected between vehicle frame.
By above-mentioned technical proposal, first support is fixedly connected with body frame, and second support is fixedly connected with vehicle frame, this
Sample is when body frame and vehicle frame are attached together, it is only necessary to be fixedly connected with first support with second support.And work as
When error occurs in assembling, the relative position of adjustment first support and second support is time saving and energy saving.
Other feature and advantage of the disclosure will be described in detail in subsequent embodiment part.
Brief description of the drawings
Accompanying drawing is, for providing further understanding of the disclosure, and to constitute a part for specification, with following tool
Body embodiment is used to explain the disclosure together, but does not constitute limitation of this disclosure.In the accompanying drawings：
Fig. 1 is the schematic diagram of the attachment structure of correlation technique microbus body frame and vehicle frame；
Fig. 2 is the schematic diagram according to the bus body skeleton of an embodiment of the disclosure and the attachment structure of vehicle frame.
Description of reference numerals
The vehicle frame of 10 body frame 20
The second support of 31 first support 32
The joint face of 311 first joint face 321 second
The Z-type support of 33 flat bracket 34
Embodiment
It is described in detail below in conjunction with accompanying drawing embodiment of this disclosure.It should be appreciated that this place is retouched
The embodiment stated is merely to illustrate and explained the disclosure, is not limited to the disclosure.
In the disclosure, in the case where not making opposite explanation, the noun of locality " inside and outside " used is to be directed to corresponding parts
Profile itself for.
Fig. 1 shows the correlation technique microbus body frame of the disclosure and the attachment structure of vehicle frame, by body frame
During 10 attach together with vehicle frame 20, there is fit-up gap between body frame 10 and vehicle frame 20, the two ends of connecting bracket are solid respectively
It is scheduled on body frame 10 and vehicle frame 20.Specifically, in Fig. 1 body frame 10 and vehicle frame 20 along X to width it is different, Ke Yifen
Not Cai Yong flat bracket 33 and Z-type support 34 connect.
In order that relative position can adjust when body frame 10 and vehicle frame 20 are attached together, the bus body skeleton that the disclosure is provided
Attachment structure with vehicle frame is as shown in Fig. 2 can be including the first support 31 for being fixed on body frame 10 and for solid
The second support 32 on vehicle frame 20 is scheduled on, first support 31 is fixedly connected with second support 32 and junction is located at body frame
Between 10 and vehicle frame 20.Before attaching together, first support 31 is fixed on body frame 10 first, second support 32 is fixed on car
On frame 20, first support 31 is fixedly connected with second support 32 according to the practical set position of body frame 10 and vehicle frame 20.
When error occurs in assembling, the relative position of first support and second support only need to be adjusted, it is time saving and energy saving.
Because the fit-up gap between body frame 10 and vehicle frame 20 is smaller, in the disclosure, first support 31 and second
Support 32 can be using being welded to connect, so as to realize the purpose being fastenedly connected in small space.
In order that first support 31 and the stable connection of second support 32, the two can be face contact, specifically, such as Fig. 2 institutes
Show, first support 31 has the first joint face 311, second support 32 has the second joint face 321, the first joint face 311 and the
Two joint faces 321 post and fix connected.Further, since body frame 10 is different with the size of the relative position of vehicle frame 20, example
As the two X to width it is different, first support 31 and second support 32 can adapt to body frame 10 and vehicle frame 20 respectively
Size, such as shown in Fig. 2, the size of the first joint face 311 is more than the second joint face 321.
Further, the first joint face 311 and the second joint face 321 perpendicular to body frame 10 towards vehicle frame 20 installation
Direction so that in adjustment assembly error, first support 31 can drive body frame 10 to translate.Specifically, as shown in Fig. 2
First joint face 311 and the second joint face 321 extend in the left and right directions of drawing, and body frame 10 is towards the installation side of vehicle frame 20
To the above-below direction for drawing, so, first support 31 and second support 32 can be adjusted and filled respectively along X to moving with aspect
With error.
Further, first support 31 and second support 32 can be respectively U-shaped support, as shown in Fig. 2 first support 31
Two facades be fixed on the outside of body frame 10, bottom surface is used to be connected with second support 32；Two of second support 32 stand
Face is fixed on the outside of vehicle frame 20, and bottom surface is used to be connected with first support 31, i.e., the bottom surface of two U-shaped supports is respectively above-mentioned
First joint face 311 and the second joint face 321.
Further, for loss of weight, the body frame 10 of the disclosure can be aluminum alloy material, as shown in Fig. 2 first
Frame 31 is riveted on body frame 10 by form of BOM (core pulling high-intensity fasteners) blind blind rivet etc..The form of this riveting
The overall structure of body frame 10 will not be destroyed, the anticorrosive coat on its surface will not be also destroyed.
The vehicle frame 20 of the disclosure can use steel matter, with higher intensity, with first support 31 and body frame 10
Connected mode similarly, second support 32 can also be riveted on vehicle frame 20 by forms such as the blind blind rivets of BOM.
In addition, the disclosure also provides a kind of car, including body frame 10 and vehicle frame 20, body frame 10 and vehicle frame 20 it
Between be connected with above-mentioned attachment structure, it is possible to reduce assembly work.
The preferred embodiment of the disclosure is described in detail above in association with accompanying drawing, still, the disclosure is not limited to above-mentioned reality
The detail in mode is applied, in the range of the technology design of the disclosure, a variety of letters can be carried out with technical scheme of this disclosure
Monotropic type, these simple variants belong to the protection domain of the disclosure.
It is further to note that each particular technique feature described in above-mentioned embodiment, in not lance
In the case of shield, can be combined by any suitable means, in order to avoid unnecessary repetition, the disclosure to it is various can
The combination of energy no longer separately illustrates.
In addition, can also be combined between a variety of embodiments of the disclosure, as long as it is without prejudice to originally
Disclosed thought, it should equally be considered as content disclosed in the utility model.
Claims (10)
1. the attachment structure of a kind of bus body skeleton and vehicle frame, it is characterised in that including for being fixed on the body frame
(10) first support (31) on and the second support (32) for being fixed on the vehicle frame (20), the first support (31)
And second support (32) is fixedly connected and junction is located between the body frame (10) and vehicle frame (20).
2. the attachment structure of bus body skeleton according to claim 1 and vehicle frame, it is characterised in that the first support
(31) there is the first joint face (311), the second support (32) has the second joint face (321), first joint face
(311) post and fix and be connected with second joint face (321), the size of first joint face (311) is more than described the
One joint face (311).
3. the attachment structure of bus body skeleton according to claim 2 and vehicle frame, it is characterised in that first connection
Face (311) and second joint face (321) perpendicular to the body frame (10) towards the vehicle frame (20) installation direction.
4. the attachment structure of bus body skeleton according to claim 2 and vehicle frame, it is characterised in that the first support
(31) it is U-shaped support, two facades of the first support (31) are fixed on the outside of the body frame (10), and bottom surface is used for
It is connected with the second support (32).
5. the attachment structure of bus body skeleton according to claim 4 and vehicle frame, it is characterised in that the first support
(31) it is riveted on the body frame (10).
6. the attachment structure of bus body skeleton according to claim 4 and vehicle frame, it is characterised in that the second support
(32) it is U-shaped support, two facades of the second support (32) are fixed on the outside of the vehicle frame (20), and bottom surface is used for and institute
State first support (31) connection.
7. the attachment structure of bus body skeleton according to claim 6 and vehicle frame, it is characterised in that the second support
(32) it is riveted on the vehicle frame (20).
8. the attachment structure of bus body skeleton according to claim 1 and vehicle frame, it is characterised in that the vehicle frame (20)
For steel matter, the body frame (10) is aluminum alloy material.
9. the attachment structure of the bus body skeleton and vehicle frame according to any one in claim 1-8, it is characterised in that
The first support (31) is welded in the second support (32).
10. a kind of car, including body frame and vehicle frame, it is characterised in that be connected with root between the body frame and vehicle frame
According to the attachment structure described in any one in claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621453366.5U CN206374817U (en) | 2016-12-27 | 2016-12-27 | The attachment structure and car of bus body skeleton and vehicle frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621453366.5U CN206374817U (en) | 2016-12-27 | 2016-12-27 | The attachment structure and car of bus body skeleton and vehicle frame |
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| Publication Number | Publication Date |
|---|---|
| CN206374817U true CN206374817U (en) | 2017-08-04 |
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ID=59408144
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621453366.5U Active CN206374817U (en) | 2016-12-27 | 2016-12-27 | The attachment structure and car of bus body skeleton and vehicle frame |
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| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020000856A1 (en) * | 2018-06-28 | 2020-01-02 | 北京长城华冠汽车科技股份有限公司 | Side door frame installation structure and automobile |
-
2016
- 2016-12-27 CN CN201621453366.5U patent/CN206374817U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020000856A1 (en) * | 2018-06-28 | 2020-01-02 | 北京长城华冠汽车科技股份有限公司 | Side door frame installation structure and automobile |
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