CN104129434B - There is the lorry of full aluminum vehicle frame - Google Patents
There is the lorry of full aluminum vehicle frame Download PDFInfo
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- CN104129434B CN104129434B CN201410412164.5A CN201410412164A CN104129434B CN 104129434 B CN104129434 B CN 104129434B CN 201410412164 A CN201410412164 A CN 201410412164A CN 104129434 B CN104129434 B CN 104129434B
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- plate
- installing plate
- lorry
- vehicle frame
- installing
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Abstract
The invention discloses a kind of lorry with full aluminum vehicle frame, including upper longeron, the cross section of described upper longeron is I-shaped, described upper longeron includes the upper flat plate be arrangeding in parallel, lower flat board and be positioned at described upper flat plate, between lower flat board and middle riser vertically disposed with described upper flat plate, wherein, described full aluminum vehicle frame lorry also includes that the mode being threaded connection is installed on the attachment means of described upper longeron sidepiece, compared with correlation technique, the present invention has the attachment means simple in construction of the lorry of full aluminum vehicle frame, stably the full aluminum car of unlike material can be driven and couple together with all-steel cab.Avoid the problems such as the crackle easily occurred during prior welding mode connects, incomplete fusion, improve the connective stability between driver's cabin and vehicle frame, i.e. improve the full security performance carrying lorry.
Description
[technical field]
The present invention relates to entirely carry lorry field, particularly relate to a kind of lorry with full aluminum vehicle frame.
[background technology]
In the loading lorry of lightweight total-bearing body structure, in order to reduce lorry weight, lorry
Vehicle frame uses all-aluminium construction.When lorry manufactures, need to connect the driver's cabin of steel and the vehicle frame of aluminum
Together.In correlation technique, the mode of welding is used to connect driver's cabin and vehicle frame.But, due to steel
Widely different with the thermophysical property of aluminum, the phenomenon such as crackle, incomplete fusion easily occurs during welding, causes
Connective stability between driver's cabin and vehicle frame is poor, reduces the safety of lightweight total-bearing loading lorry
Performance.
Therefore, it is necessary in fact to provide a kind of new truck structure with full aluminum vehicle frame.
[summary of the invention]
The present invention need to solve the technical problem that it is for the deficiencies in the prior art, it is provided that a kind of vehicle frame with drive
Sail the lorry with full aluminum vehicle frame that connective stability between room is good.The concrete technical scheme of this device is such as
Under:
A kind of lorry with full aluminum vehicle frame, including upper longeron, the cross section of described upper longeron is I-shaped,
Described upper longeron include the upper flat plate be arrangeding in parallel, lower flat board and be positioned at described upper flat plate, lower flat board it
Between and middle riser vertically disposed with described upper flat plate.Wherein, there is the lorry of full aluminum vehicle frame also described in
The attachment means of the sidepiece of described upper longeron, described connection it is installed on including the mode being threaded connection
Device includes the first installing plate, by vertically extending second installing plate in one end of described first installing plate,
Two pieces of reinforcing plates with the side being respectively fixedly connected with described first installing plate and the second installing plate.Described
First installing plate is provided with and runs through the first installing hole thereon, and described second installing plate is provided with and runs through it
On the second installing hole.Described upper flat plate is provided with draw-in groove, and the bottom of described first installing plate is with described
The bottom of reinforcing plate is fixed on lower flat board described in abutting simultaneously, described first installing plate and described reinforcement
Plate blocks to set simultaneously and is fixed in described draw-in groove.
Preferably, the cross section of described reinforcing plate is right angled triangle, two right-angle sides of described reinforcing plate
Fixing with described first installing plate and the second installing plate respectively and be connected, the right-angle side of described reinforcing plate is with oblique
The intersection on limit has chamfering.
Preferably, between described first installing plate and described second installing plate, described reinforcing plate is with described
Between first installing plate, the fixing connected mode between described reinforcing plate and described second installing plate is
Welding.
Compared with correlation technique, the present invention has the attachment means simple in construction of the lorry of full aluminum vehicle frame,
Stably the full aluminum car of unlike material can be driven and couple together with all-steel cab.Avoid traditional welding
Mode connect in the crackle easily occurred, the problem such as incomplete fusion, improve between driver's cabin and vehicle frame
Connective stability, i.e. improves the full security performance carrying lorry.
[accompanying drawing explanation]
Fig. 1 is the attachment means structural representation in a kind of lorry with full aluminum vehicle frame of the present invention；
Fig. 2 is the full aluminum vehicle frame in a kind of lorry with full aluminum vehicle frame of the present invention and the company of attachment means
Connect view.
[detailed description of the invention]
The invention will be further described with embodiment below in conjunction with the accompanying drawings.
Seeing accompanying drawing 1-2, a kind of lorry with full aluminum vehicle frame, including upper longeron 2, upper longeron 2
Cross section be I-shaped, upper longeron 2 includes the upper flat plate 21 be arrangeding in parallel, lower flat board 22 and is positioned at
Between upper flat plate 21, lower flat board 22 and middle riser 23 vertically disposed with upper flat plate 21.Wherein, entirely
Aluminum vehicle frame lorry also includes that the mode being threaded connection is installed on the attachment means 1 of longeron 2 sidepiece,
Attachment means 1 includes the first installing plate 12 and by one end vertically extending second of the first installing plate 12
Installing plate 11, the first installing plate 12 is provided with and runs through the first installing hole 121 thereon, the second installing plate
11 are provided with and run through the second installing hole 111 thereon.Upper flat plate 21 is provided with draw-in groove 211, the first peace
The two sides of dress plate 12 are fastened in draw-in groove 211, and draw-in groove 211 blocks attachment means 1, prevent from connecting
Play before and after device 1.The bottom surface of the first installing plate 12 is connected on the upper surface of lower flat board 22, anti-
Only attachment means 1 moves down.Attachment means 1 also includes fixing connection the first installing plate 12 and second
The reinforcing plate 13 of installing plate 11, reinforcing plate 13 is two pieces, is respectively arranged at the first installing plate 12 He
The both sides of the second installing plate 11.Reinforcing plate 13 is right angled triangle, two right-angle sides of reinforcing plate 13
Fix and be connected with the first installing plate 12 and the second installing plate 11, in order to hurt behaviour when preventing and making respectively
Make personnel, carry out chamfered by the on-right angle of reinforcing plate 13.
Between first installing plate 12 and the second installing plate 11, reinforcing plate 13 and the first installing plate 12 it
Between, the fixing connected mode between reinforcing plate 13 with the second installing plate 11 is welds.
During use, threaded connector is utilized attachment means 1 to be driven with all steel by the second installing hole 111
Sail room to connect, utilize threaded connector to pass through the first installing hole 121 by attachment means 1 and full aluminum vehicle frame
Upper longeron 2 connect.Can also fill counter for attachment means 1, i.e. according to the mechanism of crossbeam
Utilize threaded connector to pass through the second installing hole 111 attachment means 1 to be indulged with the upper of full aluminum vehicle frame
Beam 2 connects, and utilizes threaded connector to pass through the first installing hole 121 and attachment means 1 is driven with all steel
Room connects.
Compared with correlation technique, the present invention has the attachment means simple in construction of the lorry of full aluminum vehicle frame,
Stably the full aluminum car of unlike material can be driven and couple together with all-steel cab.Avoid traditional welding
Mode connect in the crackle easily occurred, the problem such as incomplete fusion, improve between driver's cabin and vehicle frame
Connective stability, i.e. improves the full security performance carrying lorry.
Above-described is only embodiments of the present invention, it should be noted here that general for this area
For logical technical staff, without departing from the concept of the premise of the invention, it is also possible to make improvement,
But these belong to protection scope of the present invention.
Claims (1)
1. having a lorry for full aluminum vehicle frame, including upper longeron, the cross section of described upper longeron is I-shaped
Shape, described upper longeron includes the upper flat plate be arrangeding in parallel, lower flat board and is positioned at described upper flat plate, lower flat
Between plate and middle riser vertically disposed with described upper flat plate, it is characterised in that
It is described vertical that the described lorry with full aluminum vehicle frame also includes that the mode being threaded connection is installed on
The attachment means of the sidepiece of beam, described attachment means includes the first installing plate, by described first installing plate
Vertically extending second installing plate in one end, and be respectively fixedly connected with described first installing plate and second peace
Two pieces of reinforcing plates of the side of dress plate；
Described first installing plate is provided with and runs through the first installing hole thereon, and described second installing plate sets
Have and run through the second installing hole thereon；
Described upper flat plate is provided with draw-in groove, the bottom of described first installing plate and the bottom of described reinforcing plate
Abut simultaneously and be fixed on described lower flat board, described first installing plate and described reinforcing plate block simultaneously set solid
It is scheduled in described draw-in groove；
The cross section of described reinforcing plate is right angled triangle, two right-angle sides of described reinforcing plate respectively with institute
State the first installing plate and the fixing connection of the second installing plate, the right-angle side of described reinforcing plate and intersecting of hypotenuse
Place has chamfering；
Between described first installing plate and described second installing plate, described reinforcing plate is installed with described first
Between plate, the fixing connected mode between described reinforcing plate with described second installing plate is welds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410412164.5A CN104129434B (en) | 2014-08-20 | 2014-08-20 | There is the lorry of full aluminum vehicle frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410412164.5A CN104129434B (en) | 2014-08-20 | 2014-08-20 | There is the lorry of full aluminum vehicle frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104129434A CN104129434A (en) | 2014-11-05 |
| CN104129434B true CN104129434B (en) | 2016-08-24 |
Family
ID=51802376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410412164.5A Active CN104129434B (en) | 2014-08-20 | 2014-08-20 | There is the lorry of full aluminum vehicle frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104129434B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111204184A (en) * | 2020-02-11 | 2020-05-29 | 北京汽车集团越野车有限公司 | Off-road vehicle chassis and off-road vehicle |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5561902A (en) * | 1994-09-28 | 1996-10-08 | Cosma International Inc. | Method of manufacturing a ladder frame assembly for a motor vehicle |
| DK2085295T3 (en) * | 2008-01-07 | 2011-01-24 | Werkhuizen Jacobs Nv | Auxiliary frame for mounting a crane on a vehicle chassis |
| CN201941861U (en) * | 2010-11-22 | 2011-08-24 | 中国十七冶集团有限公司 | reinforcing cage transport trailer for construction field |
| CN202016509U (en) * | 2011-04-27 | 2011-10-26 | 苏州益高电动车辆制造有限公司 | Cab and chassis modular structure |
| CN202557617U (en) * | 2012-01-15 | 2012-11-28 | 湖南晟通科技集团有限公司 | Aluminum frame of semitrailer |
| CN202439770U (en) * | 2012-02-03 | 2012-09-19 | 中国重汽集团济南动力有限公司 | Fixed bracket suspended in front of cab |
| CN203727467U (en) * | 2013-07-31 | 2014-07-23 | 中国国际海运集装箱(集团)股份有限公司 | H-steel longitudinal beam frame and traveling mechanism applying same |
-
2014
- 2014-08-20 CN CN201410412164.5A patent/CN104129434B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104129434A (en) | 2014-11-05 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20211014 Address after: 410200 Shengtong Industrial Park, No. 109, Section 2, Tengfei Road, Wangcheng economic and Technological Development Zone, Changsha City, Hunan Province Patentee after: Shengtong Science and Technology Group Co.,Ltd. Address before: 410200 room 909, Wuqiang science and Technology Park, No. 2, Lutian Road, Changsha high tech Development Zone, Changsha City, Hunan Province Patentee before: HUNAN SNTO TIANLI AUTOMOBILE Co.,Ltd. |
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| TR01 | Transfer of patent right |