CN202480776U - I-shaped beam front shaft for mini-truck - Google Patents
I-shaped beam front shaft for mini-truck Download PDFInfo
- Publication number
- CN202480776U CN202480776U CN2012200334386U CN201220033438U CN202480776U CN 202480776 U CN202480776 U CN 202480776U CN 2012200334386 U CN2012200334386 U CN 2012200334386U CN 201220033438 U CN201220033438 U CN 201220033438U CN 202480776 U CN202480776 U CN 202480776U
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- CN
- China
- Prior art keywords
- front axle
- front shaft
- shaped beam
- beam front
- girder front
- 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
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- 238000005242 forging Methods 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000009661 fatigue test Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 239000000470 constituent Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model discloses an I-shaped beam front shaft for a mini-truck. The I-shaped beam front shaft is characterized by comprising an I-shaped beam front shaft body (1); the top surface (2) of the I-shaped beam front shaft body (1) is an arc surface; and a connection hole (5) is formed in the bottom surface (4) of a bottom plate (3) of the I-shaped beam front shaft body (1). The I-shaped beam front shaft disclosed by the utility model is applied to a mini-truck, and has large bearing ability and high strength; the assembly mode of the I-shaped beam front shaft on the whole vehicle can be interchanged with that of a shaft-pipe front shaft, and the assembly mode of the rest parts of the whole vehicle is not changed; and moreover, the I-shaped beam front shaft for the mini-truck is integrally forged or cast, and the processing technology is simple.
Description
Technical field
The utility model relates to the auto parts and components manufacture field, is specifically related to a kind of minitruck and uses the H-girder front axle.
Background technology
China's minitruck generally adopts central siphon welded type front axle at present, and it is mainly formed by end, central siphon and front spring holder assembly welding about front axle, and its component part is many, and processing technology is loaded down with trivial details.
And load-carrying capacity is little, and intensity is low, and through welding shaft tube type front axle is done fatigue test, the tubular front axle life-span is not more than 200,000 times; Through existing H-girder front axle is done fatigue test, the H-girder front axle life-span is not more than 700,000 times.
The utility model content
The utility model has overcome the deficiency of prior art, and solution is provided.
For solving above-mentioned technical matters, the utility model adopts following technical scheme:
A kind of minitruck is used the H-girder front axle, comprises H-girder front axle body, and the end face of said H-girder front axle body is an arc-shaped surface, has connecting bore on the bottom surface of said H-girder front axle body base plate.
In order better to realize the utility model, further technical scheme is:
As preferably: above-mentioned H-girder front axle body base plate is attend central authorities and is provided with rib.
As preferably: above-mentioned connecting bore is positioned on the line of centers of bottom surface.
The utility model can also be:
Above-mentioned H-girder front axle body is solid forging or inblock cast.
Compared with prior art, the beneficial effect of the utility model is:
The H-girder front axle of the utility model is applied in the minitruck, and it is big to have a load-carrying capacity, and intensity is high, and its assembling and shaft tube type front axle on car load can reach exchange, and the fit of car load remaining parts can not change.
And minitruck is with solid forging of H-girder front axle or inblock cast, and processing technology is simple.
Description of drawings
Fig. 1 shows according to the minitruck of an embodiment of the utility model structured flowchart with the H-girder front axle.
Wherein, the pairing name of the Reference numeral in the accompanying drawing is called:
1-H-girder front axle body, 2-end face, 3-base plate, 4-bottom surface, 5-connecting bore, 6-rib.
The specific embodiment
Below in conjunction with embodiment the utility model is done to specify further, but the embodiment of the utility model is not limited thereto.
Fig. 1 shows according to the minitruck of an embodiment of the utility model structured flowchart with the H-girder front axle.A kind of minitruck as shown in Figure 1 is used the H-girder front axle, comprises end face, base plate 3 and the connecting bore 5 of H-girder front axle body 1, arc-shaped surface.With reference to the embodiment of figure 1, the end face 2 of said H-girder front axle body 1 is an arc-shaped surface, has connecting bore 5 on the bottom surface 4 of said H-girder front axle body 1 base plate 3.Be mainly used in the minitruck with the H-girder front axle according to minitruck embodiment illustrated in fig. 1; Load-carrying capacity is big; Intensity high (do fatigue test relatively with the existing welding shaft tube type front axle of same load, the tubular front axle life-span is not more than 200,000 times, and the existing H-girder front axle life-span is not more than 700,000 times).Its assembling and shaft tube type front axle on car load can reach exchange, and the fit of car load remaining parts can not change.
Continuation is referring to shown in Figure 1, and according to an embodiment of the utility model, said H-girder front axle body 1 base plate 3 is attend central authorities and is provided with rib 6.According to another embodiment of the utility model, above-mentioned connecting bore 5 is positioned on the line of centers of bottom surface 4.According to another embodiment of the utility model, above-mentioned H-girder front axle body 1 is solid forging or inblock cast.
Can find out from above-described embodiment; The utility model adopts unique circuit design and connection mode to improve the practicality of alarm controller; Safety and intelligent degree, and be that family, sub-district safety detecting alarm provide new actual solution.Security alarm is detected management one cover complete function, alarm with stable performance controller are provided.
" embodiment " who is spoken of in this manual, " another embodiment ", " embodiment ", etc., refer to the concrete characteristic, structure or the characteristics that combine this embodiment to describe and be included among at least one embodiment that the application's generality describes.A plurality of local appearance statement of the same race is not necessarily to refer to same embodiment in specification sheets.Further, when describing a concrete characteristic, structure or characteristics in conjunction with arbitrary embodiment, what institute will advocate is that other embodiment of combination realize that this characteristic, structure or characteristics also drop in the scope of the utility model.
Although a plurality of explanatory embodiment with reference to the utility model is described the utility model here; But; Should be appreciated that; Those skilled in the art can design a lot of other modification and embodiments, and these are revised and embodiment will drop within disclosed principle scope of the application and the spirit.More particularly, in the scope of, accompanying drawing open and claim, can carry out multiple modification and improvement to the constituent elements and/or the layout of subject combination layout in the application.Except modification that constituent elements and/or layout are carried out with improve, to those skilled in the art, other purposes also will be tangible.
Claims (4)
1. a minitruck is used the H-girder front axle, it is characterized in that: comprise H-girder front axle body (1), the end face (2) of said H-girder front axle body (1) is an arc-shaped surface, has connecting bore (5) on the bottom surface (4) of said H-girder front axle body (1) base plate (3).
2. minitruck according to claim 1 is used the H-girder front axle, it is characterized in that: said H-girder front axle body (1) base plate (3) is attend central authorities and is provided with rib (6).
3. minitruck according to claim 1 is used the H-girder front axle, it is characterized in that: said connecting bore (5) is positioned on the line of centers of bottom surface (4).
4. minitruck according to claim 1 is used the H-girder front axle, it is characterized in that: said H-girder front axle body (1) is solid forging or inblock cast.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200334386U CN202480776U (en) | 2012-02-02 | 2012-02-02 | I-shaped beam front shaft for mini-truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200334386U CN202480776U (en) | 2012-02-02 | 2012-02-02 | I-shaped beam front shaft for mini-truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202480776U true CN202480776U (en) | 2012-10-10 |
Family
ID=46955232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200334386U Expired - Fee Related CN202480776U (en) | 2012-02-02 | 2012-02-02 | I-shaped beam front shaft for mini-truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202480776U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102700363A (en) * | 2012-02-02 | 2012-10-03 | 四川都江机械有限责任公司 | I-beam front axle for mini-trucks |
-
2012
- 2012-02-02 CN CN2012200334386U patent/CN202480776U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102700363A (en) * | 2012-02-02 | 2012-10-03 | 四川都江机械有限责任公司 | I-beam front axle for mini-trucks |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Cowes special vehicle bridge in Chengdu manufactures Co., Ltd Assignor: Sichuan Dujiang Machinery Co.,Ltd. Contract record no.: 2012510000144 Denomination of utility model: I-beam front axle for mini-trucks Granted publication date: 20121010 License type: Exclusive License Record date: 20121214 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121010 Termination date: 20150202 |
|
| EXPY | Termination of patent right or utility model |