CN208947403U - A kind of vehicle frame for the stringer assembly of aluminium alloy bicycle frame and including the stringer assembly - Google Patents
A kind of vehicle frame for the stringer assembly of aluminium alloy bicycle frame and including the stringer assembly Download PDFInfo
- Publication number
- CN208947403U CN208947403U CN201821167415.8U CN201821167415U CN208947403U CN 208947403 U CN208947403 U CN 208947403U CN 201821167415 U CN201821167415 U CN 201821167415U CN 208947403 U CN208947403 U CN 208947403U
- Authority
- CN
- China
- Prior art keywords
- stringer
- assembly
- box
- plane
- stringer assembly
- 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.)
- Expired - Fee Related
Links
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 21
- 239000003351 stiffener Substances 0.000 claims abstract description 12
- 230000003014 reinforcing effect Effects 0.000 claims description 35
- 238000009434 installation Methods 0.000 abstract description 3
- 230000002708 enhancing effect Effects 0.000 abstract description 2
- 101100334009 Caenorhabditis elegans rib-2 gene Proteins 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 210000002435 tendon Anatomy 0.000 description 1
Landscapes
- Body Structure For Vehicles (AREA)
Abstract
The utility model discloses a kind of stringer assembly for aluminium alloy bicycle frame and the vehicle frames including the stringer assembly.The stringer assembly includes stringer ontology, the stringer ontology includes Box-type enclosures, internal stiffeners, the first protrusion plane and the second protrusion plane, the internal stiffeners are arranged on Box-type enclosures interior diagonal face, the first protrusion plane and the second protrusion plane are arranged in parallel on the outer wall of Box-type enclosures, the stringer assembly uses box-structure, not only stringer lightweight may be implemented, but also stringer intensity can be enhanced；The use of internal stiffeners can further enhance the intensity of stringer；The use of plane is protruded while enhancing stringer intensity, can also solve the problems, such as that components installation and pipeline are fixed.
Description
Technical field
The utility model relates to a kind of new energy commercial vehicle field, more particularly, to a kind of for aluminium alloy bicycle frame
Stringer assembly and vehicle frame including the stringer assembly.
Background technique
With the raising of environmental protection requirement, various countries require urgently conventional fuel oil car emission reduction, to expedite the emergence of automobile electricity
Dynamicization and light-weighted two-way quick step develop, and motorized further pushes light-weighted development；Therefore lightweight is in automobile
Industry is particularly important.
Commercial vehicle automotive frame is steelwork at present, and Aluminum alloy crossbeam is still at an early stage.Existing Aluminum alloy crossbeam
Stringer is mostly I-beam, this kind of form crossbeam production is simple, but I-beam vertical beam aperture excessively will affect intensity, therefore, it is difficult to
The fixation of components and pipeline is carried out in the case where proof strength.
Utility model content
For the disadvantages described above of the prior art, the utility model provide a kind of stringer assembly for aluminium alloy bicycle frame and
Aluminium alloy bicycle frame including the stringer assembly, its object is to the box girder constructions by using internal increase reinforcing rib, thus
Enhance stringer intensity.
To achieve the above object, it according to the one aspect of the utility model, provides a kind of for the vertical of aluminium alloy bicycle frame
Beam assembly, including stringer ontology, the stringer ontology include that Box-type enclosures, internal stiffeners, the first protrusion plane and second are convex
Plane out, the internal stiffeners are arranged inside Box-type enclosures, and plane is parallel sets for the first protrusion plane and the second protrusion
It is placed on the same side wall of Box-type enclosures, the angle with side wall is 60 °~120 °.
Preferably, the angle of the first protrusion plane and the second protrusion plane and place side wall is 90 °.
Preferably, the junction of the first protrusion plane and the second protrusion plane and place side wall is fillet.
Preferably, the internal stiffeners include the first reinforcing rib and the second reinforcing rib, and the first reinforcing rib setting exists
In first diagonal plane of Box-type enclosures, second reinforcing rib is arranged in second diagonal plane of Box-type enclosures.
As it is further preferred that first reinforcing rib and the second reinforcing rib interconnection, first reinforcing rib and
The junction of second reinforcing rib and Box-type enclosures is fillet.
Preferably, it is provided with several along its length on the central axes of the first protrusion plane and the second protrusion plane
For the hole of fixed pipelines, the central axes are parallel with the length direction of Box-type enclosures.
The invention also discloses a kind of vehicle frame including the stringer assembly for aluminium alloy bicycle frame, the vehicles
Frame further includes crossbeam assembly, and the crossbeam assembly is arranged in parallel between the stringer assembly, and vertical with stringer assembly.
Preferably, the mode connected between the stringer assembly and crossbeam assembly is riveting.
In general, the above technical solutions conceived by the present invention are compared with the prior art, since this is practical
The different designs of novel longitudinal beam assembly, can achieve the following beneficial effects.
1, the utility model provides a kind of stringer assembly for aluminium alloy bicycle frame, including stringer ontology, the stringer
Ontology includes that Box-type enclosures, internal stiffeners, the first protrusion plane and the second protrusion plane, the internal stiffeners are arranged in case
Type interior of shell, the first protrusion plane and the second protrusion plane are arranged in parallel on the same side wall of Box-type enclosures, described
Stringer assembly uses box-structure, vehicle frame lightweight not only may be implemented, but also stringer intensity can be enhanced.
2, internal stiffeners described in the utility model include the first reinforcing rib and the second reinforcing rib, and first reinforcing rib is set
It sets in first diagonal plane of Box-type enclosures, second reinforcing rib is arranged in second diagonal plane of Box-type enclosures, institute
It states the first reinforcing rib and the second reinforcing rib is arranged in a crossed manner together, first reinforcing rib and the second reinforcing rib and Box-type enclosures
Junction is fillet, and in the bending strength and tensile strength of enhancing stringer, fillet improves the safety of stringer processing.
3, several are provided with for fixed pipelines in the first protrusion plane described in the utility model and the second protrusion plane
The intensity of stringer not only can be enhanced in the use in hole, the first protrusion plane and the second protrusion plane, but also can be solid in the place of aperture
Pipeline is determined, to preferably solve components installation and pipeline fixation problem.
4, vehicle frame described in the utility model further includes crossbeam assembly in addition to including stringer assembly, the stringer assembly and cross
It is riveted between beam assembly using blind blind rivet, a large amount of uses of blind blind rivet can increase the reliability of connection, and can be big
Width improves volume production efficiency.
Detailed description of the invention
Fig. 1 is the cross-section diagram of the utility model specific embodiment stringer assembly；
Fig. 2 is the side view of the utility model specific embodiment stringer assembly；
Fig. 3 is the axonometric drawing of the utility model specific embodiment stringer assembly；
Fig. 4 is the axonometric drawing of the utility model specific embodiment vehicle frame；
Fig. 5 is the top view of the utility model specific embodiment vehicle frame；
In all the appended drawings, identical appended drawing reference is used to denote the same element or structure, in which: 1- Box-type enclosures；
The first reinforcing rib of 2-；The second reinforcing rib of 3-；4- first protrudes plane；5- second protrudes plane；The hole 6-.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.In addition, institute in the various embodiments of the present invention described below
The technical characteristic being related to can be combined with each other as long as they do not conflict with each other.
Fig. 1 is the cross-section diagram of the utility model specific embodiment stringer assembly.As shown in Figure 1, use described in the utility model
It include stringer ontology in the stringer assembly of aluminium alloy bicycle frame, the stringer ontology includes Box-type enclosures 1, the first reinforcing rib 2, second
Reinforcing rib 3, first protrudes plane 4, second and protrudes plane 5, and first reinforcing rib 2 is arranged at 1 first pair of the Box-type enclosures
On edged surface, second reinforcing rib 3 is arranged in 1 second diagonal plane of Box-type enclosures, and first reinforcing rib 2 and second adds
Strengthening tendons 3 are arranged in a crossed manner together, and the junction of first reinforcing rib and the second reinforcing rib and Box-type enclosures is fillet, reinforcing rib
Use bending resistance and the torsional strength of stringer assembly can be enhanced, save the dosage of material, overcoming may be because of stringer assembly wall thickness
Uneven bring torsional deformation.The material that the Box-type enclosures 1 use is aluminium alloy, both can achieve light-weighted purpose,
The intensity of stringer will not be reduced.
Fig. 2 is the side view of the utility model specific embodiment stringer assembly.As shown in Fig. 2, described in the utility model
One protrusion plane 4, second is protruded plane 5 and is arranged in parallel on the same side wall of Box-type enclosures 1, and the angle with side wall is 60 °~
120 °, the present embodiment is preferably 90 °.The spacing that first protrusion plane 4, second protrudes plane 5 is 1 height of Box-type enclosures
1/3~1/2.Fig. 3 is the shaft side figure of longitudinal beam assembly described in the utility model specific embodiment, the first protrusion plane 4,
It is provided with multiple apertures 6 on second protrusion plane 5 central axes parallel with 1 length direction of Box-type enclosures, the aperture 6 both can be with
For fixed pipelines, and the installation that can be used for auxiliary spare part is fixed, and the spacing of the aperture 6 is between 2cm~5cm.
Fig. 4 is the utility model specific embodiment vehicle frame axonometric drawing.As shown in figure 4, vehicle frame described in the utility model includes
Stringer assembly and crossbeam assembly, the crossbeam assembly are made of 8 groups of crossbeams, and it is total that the crossbeam assembly is vertically set on the stringer
Parallel to each other between the crossbeam assembly between, the mode connected between the stringer assembly and crossbeam assembly is riveting.
As it will be easily appreciated by one skilled in the art that the above is only the preferred embodiment of the utility model only, not
To limit the utility model, any modification made within the spirit and principle of the present invention, equivalent replacement and change
Into etc., it should be included within the scope of protection of this utility model.
Claims (8)
1. a kind of stringer assembly for aluminium alloy bicycle frame, including stringer ontology, which is characterized in that the stringer ontology includes case
Type shell, internal stiffeners, the first protrusion plane and the second protrusion plane, the internal stiffeners are arranged in Box-type enclosures
Portion, the first protrusion plane and the second protrusion plane are arranged in parallel on the same side wall of Box-type enclosures, the angle with side wall
It is 60 °~120 °.
2. as described in claim 1 be used for aluminium alloy bicycle frame stringer assembly, which is characterized in that it is described first protrusion plane and
The angle of second protrusion plane and place side wall is 90 °.
3. as described in claim 1 be used for aluminium alloy bicycle frame stringer assembly, which is characterized in that it is described first protrusion plane and
The junction of second protrusion plane and place side wall is fillet.
4. being used for the stringer assembly of aluminium alloy bicycle frame as described in claim 1, which is characterized in that the internal stiffeners include
First reinforcing rib and the second reinforcing rib, first reinforcing rib are arranged in first diagonal plane of Box-type enclosures, and described second
Reinforcing rib is arranged in second diagonal plane of Box-type enclosures.
5. being used for the stringer assembly of aluminium alloy bicycle frame as claimed in claim 4, which is characterized in that first reinforcing rib and the
The junction of two reinforcing rib interconnections, first reinforcing rib and the second reinforcing rib and Box-type enclosures is fillet.
6. as described in claim 1 be used for aluminium alloy bicycle frame stringer assembly, which is characterized in that it is described first protrusion plane and
It is provided with several holes for fixed pipelines, the central axes and box along its length on the central axes of second protrusion plane
The length direction of shell is parallel.
7. a kind of vehicle frame including the stringer assembly for aluminium alloy bicycle frame as claimed in any one of claims 1 to 6, special
Sign is that the vehicle frame further includes crossbeam assembly, and the crossbeam assembly is arranged in parallel between the stringer assembly, and and stringer
Assembly is vertical.
8. the vehicle frame for the stringer assembly of aluminium alloy bicycle frame as claimed in claim 7, which is characterized in that the stringer assembly
The mode connected between crossbeam assembly is riveting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821167415.8U CN208947403U (en) | 2018-07-23 | 2018-07-23 | A kind of vehicle frame for the stringer assembly of aluminium alloy bicycle frame and including the stringer assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821167415.8U CN208947403U (en) | 2018-07-23 | 2018-07-23 | A kind of vehicle frame for the stringer assembly of aluminium alloy bicycle frame and including the stringer assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208947403U true CN208947403U (en) | 2019-06-07 |
Family
ID=66732343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821167415.8U Expired - Fee Related CN208947403U (en) | 2018-07-23 | 2018-07-23 | A kind of vehicle frame for the stringer assembly of aluminium alloy bicycle frame and including the stringer assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208947403U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112918574A (en) * | 2019-12-05 | 2021-06-08 | 现代自动车株式会社 | Vehicle body for vehicle |
-
2018
- 2018-07-23 CN CN201821167415.8U patent/CN208947403U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112918574A (en) * | 2019-12-05 | 2021-06-08 | 现代自动车株式会社 | Vehicle body for vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110544755B (en) | Lower shell of steel-aluminum hybrid battery pack | |
| CN109037500A (en) | A kind of aluminium alloy power battery cabinet lower case and processing method | |
| CN102213189A (en) | Canopy for a wind turbine nacelle | |
| CN102009697A (en) | Connection structure of vehicle frame | |
| CN208947403U (en) | A kind of vehicle frame for the stringer assembly of aluminium alloy bicycle frame and including the stringer assembly | |
| CN216805609U (en) | Integrated form cabin joint design and have new energy automobile of this structure | |
| CN109911027A (en) | Sill strip assembly, side rear assembly, body assembly and automobile | |
| CN207826350U (en) | Automobile front wall harden structure, automobile front wall structure and body of a motor car | |
| CN108501968A (en) | Rail vehicle and its headwall | |
| CN104443042B (en) | Connecting plate and automobile | |
| CN206384048U (en) | A kind of bus door threshold | |
| CN212667500U (en) | Lightweight vehicle body B column reinforcing structure | |
| CN109509853A (en) | A kind of production technology of High-strength light-weight new energy car battery cladding aluminum profile | |
| CN215859632U (en) | Door hinge mounting panel and vehicle | |
| CN110194052A (en) | Multilayer lifting lug slot shell type battery pack bracket | |
| CN209177239U (en) | Floor frame assembly in a kind of automobile | |
| CN113978562A (en) | Novel threshold beam structure | |
| CN209776577U (en) | automobile doorsill reinforcing plate structure | |
| CN205930924U (en) | Front beam and vehicle of vehicle | |
| CN208137246U (en) | Without keel furred ceiling | |
| CN113184055B (en) | Lock catch mounting structure of hydrogen energy automobile | |
| CN218986762U (en) | Tail beam assembly of commercial vehicle | |
| CN205345077U (en) | Car and preceding floor assembly thereof | |
| CN208935801U (en) | A kind of profile connecting bracket, sectional material connection structure and automobile | |
| CN209305515U (en) | A kind of aluminium anticollision girder construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190607 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |