CN206485398U - A kind of lightweight semi-trailing car frame - Google Patents
A kind of lightweight semi-trailing car frame Download PDFInfo
- Publication number
- CN206485398U CN206485398U CN201720028622.4U CN201720028622U CN206485398U CN 206485398 U CN206485398 U CN 206485398U CN 201720028622 U CN201720028622 U CN 201720028622U CN 206485398 U CN206485398 U CN 206485398U
- Authority
- CN
- China
- Prior art keywords
- collar tie
- tie beam
- connecting rod
- end connecting
- haulage gear
- 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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Abstract
The utility model discloses a kind of lightweight semi-trailing car frame, including collar tie beam and haulage gear, it is characterized in that, the collar tie beam is rectangular-shaped, four corners of rectangle collar tie beam are designed with reinforcing sleeve, collar tie beam centre position is hung with haulage gear, front end connecting rod is provided between reinforcing sleeve on the left of haulage gear left end and collar tie beam, tail end connecting rod is provided between the reinforcing sleeve of haulage gear right-hand member and collar tie beam right-hand member, such haulage gear, front end connecting rod and tail end connecting rod are just by collar tie beam inside division into four delta-shaped regions, haulage gear, provided with an auxiliary fix bar between tail end connecting rod and collar tie beam, provided with No. two auxiliary fix bars between two tail end connecting rods, the utility model is simple in construction, rationally, pass through haulage gear, front end connecting rod and tail end connecting rod are just by collar tie beam inside division into four delta-shaped regions, the characteristics of there is stability because of triangle, greatly improve the stability of vehicle frame, avoid the occurrence of the problem of device local pressure is deformed simultaneously.
Description
Technical field
The utility model is related to a kind of semi-trailer frame, specifically a kind of lightweight semi-trailing car frame.
Background technology
Trailer refers to the vehicle by vehicle traction and unpowered drive device itself.By an automobile（Lorry or tractor,
Fork truck）With the combination of one or more than one trailer.Cargo vehicle and the driving car section that towing motorcar is truck combination, referred to as lead
Car；By main car draw from motor-car section referred to as trailer, be the important car type of highway transportation, using truck combination transport be improve warp
Benefit of helping is most effective and simple important means, with the advantage such as rapid, motor-driven, flexible, safe, it is convenient to realize section fortune
It is defeated.
The gross weight of trailer is referred to as full trailor, usual full trailor also abbreviation trailer by what its own was born.Feature is itself
Unpowered, independent bearing, the vehicle trailer for drawing traveling by other vehicles is need to be led with regard to its design and technical characteristic by automobile
Draw, a kind of motorless road vehicle that could normally use, for carrying personnel or goods.
Existing Trailer type frame for use in vehicle during haul due to Trailer type frame for use in vehicle the problem of being designed, and Trailer type frame for use in vehicle can go out in stress
The problem of existing deformation, it is overall that the pulling force that reason is produced when being dilatory can not share vehicle frame.
Utility model content
The purpose of this utility model is to provide a kind of lightweight semi-trailing car frame, with asking for solving to propose in above-mentioned background technology
Topic.
To achieve the above object, the utility model provides following technical scheme：
A kind of lightweight semi-trailing car frame, including collar tie beam and haulage gear, the collar tie beam are rectangular-shaped, four sides of rectangle collar tie beam
Angle is designed with reinforcing sleeve, and collar tie beam centre position is hung between the reinforcing sleeve on the left of haulage gear, haulage gear left end and collar tie beam
Provided with front end connecting rod, provided with tail end connecting rod between haulage gear right-hand member and the reinforcing sleeve of collar tie beam right-hand member, such haulage gear,
Front end connecting rod and tail end connecting rod just by collar tie beam inside division into four delta-shaped regions, haulage gear, tail end connecting rod with
Provided with an auxiliary fix bar between collar tie beam, provided with No. two auxiliary fix bars between two tail end connecting rods.
It is used as further program of the utility model：The collar tie beam is made of Q structural sections.
It is used as further program of the utility model：The distance of the haulage gear to collar tie beam left end be to collar tie beam right-hand member away from
From 1/9th.
It is used as further program of the utility model：The tail end connecting rod is suitable with the diameter of front end connecting rod.
It is used as further program of the utility model：The diameter phase of No. two auxiliary fix bars and an auxiliary fix bar
When.
Compared with prior art, the beneficial effects of the utility model are：The utility model is simple and reasonable for structure, by leading
Draw mechanism, front end connecting rod and tail end connecting rod just by collar tie beam inside division into four delta-shaped regions, because triangle has surely
Qualitative the characteristics of, the stability of vehicle frame is greatly improved, while further enhancing vehicle frame stability, hauling machine by connecting rod
It is overall that tractive force can be distributed to vehicle frame by structure by front end connecting rod, auxiliary fix bar and tail end connecting rod, so as to avoid the occurrence of
The problem of device local pressure is deformed.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Wherein：Collar tie beam 1, haulage gear 2, reinforcing sleeve 3, front end connecting rod 4, No. one auxiliary fix bar 5, tail end connecting rod 6,
No. two auxiliary fix bars 7.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Referring to Fig. 1, in the utility model embodiment, a kind of lightweight semi-trailing car frame, including collar tie beam 1 and haulage gear 2, institute
It is rectangular-shaped to state collar tie beam 1, and collar tie beam 1 is made of Q960 structural sections, and four corners of rectangle collar tie beam are designed with reinforcing sleeve 3, collar tie beam 1
Centre position is hung with haulage gear 2, the distance of haulage gear 2 to the left end of collar tie beam 1 be to the right-hand member distance of collar tie beam 1 nine/
One, the effect of haulage gear 2 is to undertake tractive force, and front end is provided between the reinforcing sleeve 3 in the left end of haulage gear 2 and the left side of collar tie beam 1
Tail end connecting rod 6 is provided between the reinforcing sleeve 3 of connecting rod 4, the right-hand member of haulage gear 2 and the right-hand member of collar tie beam 1, tail end connecting rod 6 is with before
Hold connecting rod 4 diameter quite, such haulage gear 2, front end connecting rod 4 and tail end connecting rod 6 just by the inside division of collar tie beam 1 into
Four delta-shaped regions, the characteristics of having stability because of triangle greatly improves the stability of vehicle frame.Haulage gear 2, tail end
Provided with an auxiliary fix bar 5 between connecting rod 6 and collar tie beam 1, provided with No. two auxiliary fix bars 7 between two tail end connecting rods 6,
No. two auxiliary fix bars 7 are suitable with the diameter of an auxiliary fix bar 5, and when haulage gear 2 receives tractive force, hauling machine
It is overall that tractive force can be distributed to vehicle frame by structure 2 by front end connecting rod 4, auxiliary fix bar and tail end connecting rod 6, so as to avoid out
The problem of existing device local pressure is deformed.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (5)
1. a kind of lightweight semi-trailing car frame, including collar tie beam（1）And haulage gear（2）, it is characterised in that the collar tie beam to be rectangular-shaped,
Four corners of rectangle collar tie beam are designed with reinforcing sleeve（3）, collar tie beam centre position is hung with haulage gear（2）, haulage gear（2）It is left
End and the reinforcing sleeve on the left of collar tie beam（3）Between be provided with front end connecting rod（4）, haulage gear（2）The reinforcement of right-hand member and collar tie beam right-hand member
Set（3）Between be provided with tail end connecting rod（6）, such haulage gear（2）, front end connecting rod（4）With tail end connecting rod（6）Just will circle
Beam inside division is into four delta-shaped regions, haulage gear（2）, tail end connecting rod（6）It is solid provided with an auxiliary between collar tie beam
Fixed pole（5）, two tail end connecting rods（6）Between provided with No. two auxiliary fix bars（7）.
2. a kind of lightweight semi-trailing car frame according to claim 1, it is characterised in that the collar tie beam（1）Using Q structural section systems
Into.
3. a kind of lightweight semi-trailing car frame according to claim 1, it is characterised in that the haulage gear（2）It is left to collar tie beam
The distance at end is to 1/9th of collar tie beam right-hand member distance.
4. a kind of lightweight semi-trailing car frame according to claim 1, it is characterised in that the tail end connecting rod（6）With front end
Connecting rod（4）Diameter it is suitable.
5. a kind of lightweight semi-trailing car frame according to claim 1, it is characterised in that No. two auxiliary fix bar（7）With
A number auxiliary fix bar（5）Diameter it is suitable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720028622.4U CN206485398U (en) | 2017-01-11 | 2017-01-11 | A kind of lightweight semi-trailing car frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720028622.4U CN206485398U (en) | 2017-01-11 | 2017-01-11 | A kind of lightweight semi-trailing car frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206485398U true CN206485398U (en) | 2017-09-12 |
Family
ID=59765623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720028622.4U Expired - Fee Related CN206485398U (en) | 2017-01-11 | 2017-01-11 | A kind of lightweight semi-trailing car frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206485398U (en) |
-
2017
- 2017-01-11 CN CN201720028622.4U patent/CN206485398U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 511300 room 802-1, Dong Jin logistics park, Chen Jialin Road, Xintang Town, Zengcheng District, Guangzhou, Guangdong Patentee after: Guangzhou BEBEI Lee Automotive Technology Co., Ltd. Address before: 511300 room 802-1, Dong Jin logistics park, Chen Jialin Road, Xintang Town, Zengcheng District, Guangzhou, Guangdong Patentee before: Guangzhou primary transportation equipment Co., Ltd. |
|
| 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: 20170912 Termination date: 20200111 |