CN103587580A - Front spring front support cross beam assembly - Google Patents
Front spring front support cross beam assembly Download PDFInfo
- Publication number
- CN103587580A CN103587580A CN201310619673.0A CN201310619673A CN103587580A CN 103587580 A CN103587580 A CN 103587580A CN 201310619673 A CN201310619673 A CN 201310619673A CN 103587580 A CN103587580 A CN 103587580A
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- China
- Prior art keywords
- lower wing
- wing boards
- boards
- cross beam
- wing plates
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Abstract
The invention provides a front spring front support cross beam assembly. The front spring front support cross beam assembly comprises a cross beam formed by a section of box iron, two upper wing boards and two lower wing boards. The cross beam comprises an upper leg board and a lower leg board, the upper leg board is arranged over the lower leg board, the upper wing boards and the lower wing boards are all bent boards bent upwards by 90 degrees and respectively comprise a vertical portion and a transverse portion, the two upper wing boards are arranged opposite to each other, the vertical portions of the two upper wing boards are arranged on the outer sides of the transverse portions of the two upper wing boards, the transverse portions of the two upper wing boards are riveted to the two end portions of the upper leg board respectively through rivets, the two lower wing boards are arranged opposite to each other, the vertical portions of the two lower wing boards are arranged on the outer sides of the transverse portions of the two lower wing boards, the transverse portions of the two lower wing boards are riveted to the two end portions of the lower leg board respectively through rivets, the two upper wing boards are arranged over the two lower wing boards respectively and correspondingly, and the two upper wing boards and the two lower wing boards are respectively provided with a bolt hole used for being connected with frame bolts. The front spring front support cross beam assembly can play the role in reinforcing the cross beam of a frame, effectively support a left front spring front support and a right front spring front support, and greatly improve the bending-resisting capability of a whole vehicle chassis.
Description
technical field
The present invention relates to a kind of front spring front frame crossbeam assembly.
background technology
The applying working condition of mine car is more severe, and its car body is wider in addition, makes the stressed larger of its front spring front frame place.Existing front spring front frame crossbeam adopts the structure of welded type or punching type more, and fault rate is higher, cannot meet actual needs.
summary of the invention
The technical problem to be solved in the present invention is to provide a kind of front spring front frame crossbeam assembly.
In order to solve the problems of the technologies described above, technical scheme of the present invention is:
A kind of front spring front frame crossbeam assembly, comprise the crossbeam being formed by one section of channel-section steel, two upper flanges and two lower wing plates, crossbeam comprises leg plate and lower leg plate, upper leg plate be positioned at lower leg plate directly over, upper flange and lower wing plate are the bending plate of 90 ° of bendings that make progress and include rise part and horizontal flat portion, two upper flanges are oppositely arranged and their rise part is positioned at horizontal flat portion outside, the horizontal flat portion of two upper flanges passes through rivet with the both ends of upper leg plate respectively, two lower wing plates are oppositely arranged and their rise part is positioned at horizontal flat portion outside, the horizontal flat portion of two lower wing plates passes through rivet with the both ends of lower leg plate respectively, two upper flanges respectively correspondence are positioned at directly over two lower wing plates, two upper flanges are equipped with the bolt hole for being connected with carriage bolt with two lower wing plates.
Above-mentioned front spring front frame crossbeam assembly, two upper flanges with the bolt hole on two lower wing plates simultaneously for being connected with the bolt of steering wheel support with front spring front frame.
Above-mentioned front spring front frame crossbeam assembly, the both ends of crossbeam waist are equipped with the fixed orifice that facilitates the anterior pipeline of car load to tie up.
Front spring front frame crossbeam assembly is arranged on the frame assembly at front plate spring front frame place, adopts the pattern of trough girder structure, crossbeam and the riveted joint of upper lower wing plate, is easy to manufacture.The present invention can play the beam effect of strengthening vehicle frame, and the effective right front spring front frame of carries left, greatly improves the bending-twisting ability on car load chassis again.
accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is described in more detail:
Fig. 1 is structural representation of the present invention.
Fig. 2 is the birds-eye view of Fig. 1.
In figure: 1 bolt hole, 2 fixed orifices, 3 lower wing plates, 4 crossbeams, 5 upper flanges.
The specific embodiment
As depicted in figs. 1 and 2, front spring front frame crossbeam assembly comprises the crossbeam 4 consisting of one section of channel-section steel, two upper flanges 5 and two lower wing plates 3.Crossbeam comprises leg plate and lower leg plate, upper leg plate be positioned at lower leg plate directly over.Upper flange and lower wing plate are the bending plate of 90 ° of bendings that make progress and include rise part and horizontal flat portion.Two upper flanges are oppositely arranged and their rise part is positioned at horizontal flat portion outside.The horizontal flat portion of two upper flanges passes through rivet with the both ends of upper leg plate respectively, and two lower wing plates are oppositely arranged and their rise part is positioned at horizontal flat portion outside, and the horizontal flat portion of two lower wing plates passes through rivet with the both ends of lower leg plate respectively.Two upper flanges respectively correspondence are positioned at directly over two lower wing plates, and two upper flanges are equipped with the bolt hole 1 for being connected with carriage bolt with two lower wing plates.
Two upper flanges simultaneously for being connected with the bolt of steering wheel support with front spring front frame, are common hole position with the bolt hole on two lower wing plates, are easy to install.
The both ends of crossbeam waist are equipped with the fixed orifice 2 that facilitates the anterior pipeline of car load to tie up, and facilitate the pipeline of car load front portion to tie up.
Claims (3)
1. spring front frame crossbeam assembly before a kind, it is characterized in that: comprise the crossbeam being formed by one section of channel-section steel, two upper flanges and two lower wing plates, crossbeam comprises leg plate and lower leg plate, upper leg plate be positioned at lower leg plate directly over, upper flange and lower wing plate are the bending plate of 90 ° of bendings that make progress and include rise part and horizontal flat portion, two upper flanges are oppositely arranged and their rise part is positioned at horizontal flat portion outside, the horizontal flat portion of two upper flanges passes through rivet with the both ends of upper leg plate respectively, two lower wing plates are oppositely arranged and their rise part is positioned at horizontal flat portion outside, the horizontal flat portion of two lower wing plates passes through rivet with the both ends of lower leg plate respectively, two upper flanges respectively correspondence are positioned at directly over two lower wing plates, two upper flanges are equipped with the bolt hole for being connected with carriage bolt with two lower wing plates.
2. front spring front frame crossbeam assembly according to claim 1, is characterized in that: two upper flanges with the bolt hole on two lower wing plates simultaneously for being connected with the bolt of steering wheel support with front spring front frame.
3. front spring front frame crossbeam assembly according to claim 1, is characterized in that: the both ends of crossbeam waist are equipped with the fixed orifice that facilitates the anterior pipeline of car load to tie up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310619673.0A CN103587580A (en) | 2013-11-29 | 2013-11-29 | Front spring front support cross beam assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310619673.0A CN103587580A (en) | 2013-11-29 | 2013-11-29 | Front spring front support cross beam assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103587580A true CN103587580A (en) | 2014-02-19 |
Family
ID=50077971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310619673.0A Pending CN103587580A (en) | 2013-11-29 | 2013-11-29 | Front spring front support cross beam assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103587580A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104149856A (en) * | 2014-09-01 | 2014-11-19 | 中国重汽集团济南动力有限公司 | Shoulder pole type frame cross member structure |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060066090A1 (en) * | 2002-06-26 | 2006-03-30 | Vincent Jennings | Vehicle chassis |
| CN201520338U (en) * | 2009-08-31 | 2010-07-07 | 中集车辆（集团）有限公司 | Connecting structure of hanging bracket and frame cross-member |
| US8267429B2 (en) * | 2010-02-15 | 2012-09-18 | Mazda Motor Company | Lower structure of automotive vehicle |
| CN202481149U (en) * | 2012-03-23 | 2012-10-10 | 中国重汽集团济南动力有限公司 | Integral cross beam for truck |
| CN202624376U (en) * | 2012-05-31 | 2012-12-26 | 中国重汽集团济南动力有限公司 | Cross member for frame of heavy-duty vehicle |
| CN203581102U (en) * | 2013-11-29 | 2014-05-07 | 中国重汽集团济南动力有限公司 | Front spring front bracket beam assembly |
-
2013
- 2013-11-29 CN CN201310619673.0A patent/CN103587580A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060066090A1 (en) * | 2002-06-26 | 2006-03-30 | Vincent Jennings | Vehicle chassis |
| CN201520338U (en) * | 2009-08-31 | 2010-07-07 | 中集车辆（集团）有限公司 | Connecting structure of hanging bracket and frame cross-member |
| US8267429B2 (en) * | 2010-02-15 | 2012-09-18 | Mazda Motor Company | Lower structure of automotive vehicle |
| CN202481149U (en) * | 2012-03-23 | 2012-10-10 | 中国重汽集团济南动力有限公司 | Integral cross beam for truck |
| CN202624376U (en) * | 2012-05-31 | 2012-12-26 | 中国重汽集团济南动力有限公司 | Cross member for frame of heavy-duty vehicle |
| CN203581102U (en) * | 2013-11-29 | 2014-05-07 | 中国重汽集团济南动力有限公司 | Front spring front bracket beam assembly |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104149856A (en) * | 2014-09-01 | 2014-11-19 | 中国重汽集团济南动力有限公司 | Shoulder pole type frame cross member structure |
| CN104149856B (en) * | 2014-09-01 | 2016-06-01 | 中国重汽集团济南动力有限公司 | A kind of shoulder pole formula frame cross structure |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140219 |