CN203958314U - A kind of integrated perpendicular suspended load crossbeam - Google Patents

A kind of integrated perpendicular suspended load crossbeam Download PDF

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Publication number
CN203958314U
CN203958314U CN201420396084.0U CN201420396084U CN203958314U CN 203958314 U CN203958314 U CN 203958314U CN 201420396084 U CN201420396084 U CN 201420396084U CN 203958314 U CN203958314 U CN 203958314U
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China
Prior art keywords
crossbeam
riser
suspension
side plate
vertical horizontal
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CN201420396084.0U
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Chinese (zh)
Inventor
于盛通
吴智慧
王宝金
李春风
刘欢
钟忠
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Special Vehicle Technology Center of Hubei Aerospace Technology Research Institute
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Special Vehicle Technology Center of Hubei Aerospace Technology Research Institute
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Abstract

The utility model relates to field of mechanical technique, and particularly a kind of integrated perpendicular suspended load crossbeam, comprising: suspension crossbeam, a vertical horizontal beam, perpendicular cylinder mount pad and two hangers.Suspension crossbeam is " recessed " shape structure; Play the trailing flank that vertical horizontal beam is fixed on suspension crossbeam.Two hangers are separately fixed at the two ends, left and right of suspension crossbeam upside; Hanger is used for installing hydro-pneumatic spring.Play perpendicular cylinder mount pad and be fixed on the top of vertical horizontal beam, play perpendicular cylinder mount pad and be used for having installed perpendicular cylinder; Playing perpendicular cylinder can rotate along playing perpendicular cylinder mount pad, and a perpendicular cylinder can rotate in " recessed " shape structure of suspension crossbeam.Integrated the perpendicular suspended load crossbeam that the utility model provides, has solved because the existence of suspension crossbeam has made the perpendicular cylinder problem not in place of overturning, and has solved the problem of insufficient space suspension crossbeam design arrangement difficulty simultaneously.

Description

A kind of integrated perpendicular suspended load crossbeam
Technical field
The utility model relates to field of mechanical technique, particularly a kind of integrated perpendicular suspended load crossbeam.
Background technology
In cross-country car or other special vehicle, according to the arrangement form of assembling structure on vehicle, required the perpendicular point of rising of perpendicular cylinder to be positioned near certain bridge suspension, and vehicle have and significantly fall high requirement in railway transport course.In transportation, need significantly to fall high requirement in order to meet vehicle, vehicle generally adopts hydro pneumatic suspension structure.Vehicle, in manufacturing process, exists hydro pneumatic suspension mounting arrangements to be subject to space constraint and plays the perpendicular cylinder problem not in place of overturning.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of integrated perpendicular suspended load crossbeam that can solve the problems such as the not in place and suspension crossbeam difficulty in installation and layout that causes due to insufficient space of perpendicular cylinder upset.
For solving the problems of the technologies described above, the utility model provides a kind of integrated perpendicular suspended load crossbeam, for perpendicular cylinder and the hydro-pneumatic spring of vehicle frame are installed; Comprise: suspension crossbeam, a vertical horizontal beam and a perpendicular cylinder mount pad.Described suspension crossbeam is " recessed " shape structure; Described vertical horizontal beam is fixed on the trailing flank of described suspension crossbeam; Described hydro-pneumatic spring is arranged on respectively the two ends, left and right of described suspension crossbeam upside; Described perpendicular cylinder mount pad is fixed on described top of playing vertical horizontal beam, and described perpendicular cylinder mount pad is used for installing the described perpendicular cylinder that rises; Described perpendicular cylinder can rotate along described perpendicular cylinder mount pad, and described perpendicular cylinder can rotate in " recessed " shape structure of described suspension crossbeam.
Further, also comprise: two hangers.Two described hangers are separately fixed at the two ends, left and right of described suspension crossbeam upside; On two described hangers, be separately installed with described hydro-pneumatic spring.
Further, described suspension crossbeam comprises: suspension crossbeam top board, front suspension cross beam riser, rear suspension crossbeam riser, left crossbeam side plate, right crossbeam side plate and crossbeam base plate.Described front suspension cross beam riser and described rear suspension crossbeam riser are fixed on the lower end of described suspension crossbeam top board.Described left crossbeam side plate is fixed on the left side of described front suspension cross beam riser and described rear suspension crossbeam riser.Described right crossbeam side plate is fixed on the right side of described front suspension cross beam riser and described rear suspension crossbeam riser.Described crossbeam base plate is fixed on the lower end of described front suspension cross beam riser, rear suspension crossbeam riser, left crossbeam side plate and described right crossbeam side plate.Described suspension crossbeam top board, front suspension cross beam riser, rear suspension crossbeam riser, left crossbeam side plate, right crossbeam side plate and crossbeam base plate are combined to form " recessed " shape case shape structure.The described hanger in left side is fixed on described suspension crossbeam top board and described left crossbeam side plate; Described in right side, hanger is fixed on described suspension crossbeam top board and described right side crossbeam side plate.
Further, described vertical horizontal beam comprises: play vertical horizontal back plate, play vertical horizontal beam riser, left crossbeam side plate, right crossbeam side plate and crossbeam base plate.Described vertical horizontal beam riser is arranged on the rear side of described rear suspension crossbeam riser, and the upper end of described vertical horizontal beam riser is fixed on described lower end of playing vertical horizontal back plate.Described left crossbeam side plate is fixed on described left side of playing vertical horizontal beam riser; Described right crossbeam side plate is fixed on described right side of playing vertical horizontal beam riser; Described crossbeam base plate is fixed on described lower end of playing vertical horizontal beam riser, left crossbeam side plate and described right crossbeam side plate.The front end of described vertical horizontal back plate is fixedly connected with described rear suspension crossbeam riser.Described vertical horizontal back plate, a vertical horizontal beam riser, left crossbeam side plate, right crossbeam side plate, rear suspension crossbeam riser and described crossbeam base plate are combined to form case shape structure.
Integrated the perpendicular suspended load crossbeam that the utility model provides, suspension crossbeam and a vertical horizontal beam are fixed together, and have increased the bulk strength of vehicle frame.Suspension crossbeam adopts " recessed " shape structure, in proof strength, for upper assembling structure and play the upset of perpendicular cylinder sufficient space is provided, solve because the existence of suspension crossbeam has made the perpendicular cylinder problem not in place of overturning, solved the problem of insufficient space suspension crossbeam design arrangement difficulty simultaneously.In addition, integrated the perpendicular suspended load crossbeam that the utility model provides, can also realize simultaneously and support and hydro-pneumatic spring is hung playing perpendicular cylinder, has higher practicality.
Brief description of the drawings
Integrated the perpendicular suspended load beam structure schematic diagram that Fig. 1 provides for the utility model embodiment;
Integrated the perpendicular suspended load beam structure birds-eye view that Fig. 2 provides for the utility model embodiment;
Integrated the perpendicular suspended load beam structure lateral plan that Fig. 3 provides for the utility model embodiment.
Detailed description of the invention
Referring to Fig. 1-Fig. 3, the utility model embodiment provides a kind of integrated perpendicular suspended load crossbeam, for perpendicular cylinder 1 and the hydro-pneumatic spring 5 of vehicle frame are installed; Comprise: suspension crossbeam 10, a vertical horizontal beam 11, perpendicular cylinder mount pad and two hangers 4.Suspension crossbeam 10 is " recessed " shape structure; Play the trailing flank that vertical horizontal beam 11 is fixed on suspension crossbeam 10; Two hangers 4 are separately fixed at the two ends, left and right of suspension crossbeam 10 upsides; Hanger 4 is for installing hydro-pneumatic spring 5.Play perpendicular cylinder mount pad and be fixed on the top of vertical horizontal beam 11, play perpendicular cylinder mount pad and be used for having installed perpendicular cylinder 1; Playing perpendicular cylinder 1 can rotate along playing perpendicular cylinder mount pad, and a perpendicular cylinder 1 can rotate in " recessed " shape structure of suspension crossbeam 10.
Referring to Fig. 1 and Fig. 2, suspension crossbeam 10 comprises: suspension crossbeam top board 2, front suspension cross beam riser, rear suspension crossbeam riser 3, left crossbeam side plate 12, right crossbeam side plate 7 and crossbeam base plate 9.Front suspension cross beam riser and rear suspension crossbeam riser 3 front and back are just to arranging, and fixing (as welding) is in the lower end of suspension crossbeam top board 2.Left crossbeam side plate 12 fixing (as welding) is in the left side of front suspension cross beam riser and rear suspension crossbeam riser 3; Right crossbeam side plate 7 fixing (as welding) is on the right side of front suspension cross beam riser and rear suspension crossbeam riser 3; Crossbeam base plate 9 fixing (as welding) front suspension cross beam riser, rear suspension crossbeam riser 3, left crossbeam side plate 12 and as described in the lower end of right crossbeam side plate 7.Referring to Fig. 1, suspension crossbeam top board 2, front suspension cross beam riser, rear suspension crossbeam riser 3, left crossbeam side plate 12, right crossbeam side plate 7 and crossbeam base plate 9 are combined to form " recessed " shape case shape structure; The hanger 4 fixing (as welding) in left side is on suspension crossbeam top board 2 and left crossbeam side plate 12; The hanger 4 on right side is fixed on suspension crossbeam top board 2 and right crossbeam side plate 7.
Referring to Fig. 1 and Fig. 2, play vertical horizontal beam 11 and comprise: play vertical horizontal back plate 6, play vertical horizontal beam riser 8, left crossbeam side plate 12, right crossbeam side plate 7 and crossbeam base plate 9.Play the rear side that vertical horizontal beam riser 8 is arranged on rear suspension crossbeam riser 3, the upper end of playing vertical horizontal beam riser 8 has been fixed on the lower end of vertical horizontal back plate 6.Left crossbeam side plate 12 has been fixed on the left side of vertical horizontal beam riser 8; Right crossbeam side plate 7 has been fixed on the right side of vertical horizontal beam riser 8; The front end that plays vertical horizontal back plate 6 is fixedly connected with rear suspension crossbeam riser 3. and crossbeam base plate 9 has been fixed on the lower end of vertical horizontal beam riser 8, left crossbeam side plate 12 and right crossbeam side plate 7.Play vertical horizontal back plate 6, a vertical horizontal beam riser 8, rear suspension crossbeam riser 3, left crossbeam side plate 12, right crossbeam side plate 7 and crossbeam base plate 9 and be combined to form case shape structure.
Referring to Fig. 1-Fig. 3, integrated the perpendicular suspended load crossbeam that the utility model embodiment provides, suspension crossbeam 10 and a vertical horizontal beam 11 are fixed together, and have increased the bulk strength of vehicle frame.Suspension crossbeam 10 adopts " recessed " shape structure, in proof strength, for the upset of upper assembling structure and a perpendicular cylinder 1 provides sufficient space, solve because the existence of suspension crossbeam 10 has made perpendicular cylinder 1 problem not in place of overturning, solved insufficient space simultaneously and caused suspension crossbeam 10 to establish the problem of difficulty in installation and layout.In addition, integrated the perpendicular suspended load crossbeam that the utility model embodiment provides, can also realize simultaneously and support and hydro-pneumatic spring 5 is hung playing perpendicular cylinder 1, has higher practicality.Play perpendicular cylinder mount pad and be arranged on (by playing vertical horizontal beam 11 end faces and suspension crossbeam 10 location, side) on vertical horizontal beam 11, can, with playing perpendicular cylinder 1 dismounting, solve the problem of location difficulty when a perpendicular cylinder 1 is installed.Integrated the perpendicular suspended load crossbeam that the utility model embodiment provides, is also provided with hanger 4, can make integrated perpendicular suspended load crossbeam directly bear the application force of hydro-pneumatic spring 5, has solved left-right longeron stressed large, the problem of undercapacity.
It should be noted last that, above detailed description of the invention is only unrestricted in order to the technical solution of the utility model to be described, although the utility model is had been described in detail with reference to example, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement the technical solution of the utility model, and not departing from the spirit and scope of technical solutions of the utility model, it all should be encompassed in the middle of claim scope of the present utility model.

Claims (4)

1. an integrated perpendicular suspended load crossbeam, for installing perpendicular cylinder and a hydro-pneumatic spring of vehicle frame; It is characterized in that, comprising: suspension crossbeam, a vertical horizontal beam and a perpendicular cylinder mount pad;
Described suspension crossbeam is " recessed " shape structure;
Described vertical horizontal beam is fixed on the trailing flank of described suspension crossbeam;
Described hydro-pneumatic spring is arranged on respectively the two ends, left and right of described suspension crossbeam upside;
Described perpendicular cylinder mount pad is fixed on described top of playing vertical horizontal beam, and described perpendicular cylinder mount pad is used for installing the described perpendicular cylinder that rises; Described perpendicular cylinder can rotate along described perpendicular cylinder mount pad, and described perpendicular cylinder can rotate in " recessed " shape structure of described suspension crossbeam.
2. integrated perpendicular suspended load crossbeam according to claim 1, is characterized in that, also comprises: two hangers;
Two described hangers are separately fixed at the two ends, left and right of described suspension crossbeam upside; On two described hangers, be separately installed with described hydro-pneumatic spring.
3. integrated perpendicular suspended load crossbeam according to claim 2, is characterized in that, described suspension crossbeam comprises: suspension crossbeam top board, front suspension cross beam riser, rear suspension crossbeam riser, left crossbeam side plate, right crossbeam side plate and crossbeam base plate;
Described front suspension cross beam riser and described rear suspension crossbeam riser are fixed on the lower end of described suspension crossbeam top board;
Described left crossbeam side plate is fixed on the left side of described front suspension cross beam riser and described rear suspension crossbeam riser;
Described right crossbeam side plate is fixed on the right side of described front suspension cross beam riser and described rear suspension crossbeam riser;
Described crossbeam base plate is fixed on the lower end of described front suspension cross beam riser, rear suspension crossbeam riser, left crossbeam side plate and described right crossbeam side plate;
Described suspension crossbeam top board, front suspension cross beam riser, rear suspension crossbeam riser, left crossbeam side plate, right crossbeam side plate and crossbeam base plate are combined to form " recessed " shape case shape structure;
The described hanger in left side is fixed on described suspension crossbeam top board and described left crossbeam side plate; Described in right side, hanger is fixed on described suspension crossbeam top board and described right side crossbeam side plate.
4. integrated perpendicular suspended load crossbeam according to claim 3, is characterized in that, described vertical horizontal beam comprises: play vertical horizontal back plate, play vertical horizontal beam riser, left crossbeam side plate, right crossbeam side plate and crossbeam base plate;
Described vertical horizontal beam riser is arranged on the rear side of described rear suspension crossbeam riser, and the upper end of described vertical horizontal beam riser is fixed on described lower end of playing vertical horizontal back plate;
Described left crossbeam side plate is fixed on described left side of playing vertical horizontal beam riser;
Described right crossbeam side plate is fixed on described right side of playing vertical horizontal beam riser;
Described crossbeam base plate is fixed on described lower end of playing vertical horizontal beam riser, left crossbeam side plate and described right crossbeam side plate;
The front end of described vertical horizontal back plate is fixedly connected with described rear suspension crossbeam riser;
Described vertical horizontal back plate, a vertical horizontal beam riser, left crossbeam side plate, right crossbeam side plate, rear suspension crossbeam riser and described crossbeam base plate are combined to form case shape structure.
CN201420396084.0U 2014-07-18 2014-07-18 A kind of integrated perpendicular suspended load crossbeam Active CN203958314U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420396084.0U CN203958314U (en) 2014-07-18 2014-07-18 A kind of integrated perpendicular suspended load crossbeam

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420396084.0U CN203958314U (en) 2014-07-18 2014-07-18 A kind of integrated perpendicular suspended load crossbeam

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CN203958314U true CN203958314U (en) 2014-11-26

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110654461A (en) * 2019-09-25 2020-01-07 泰安航天特种车有限公司 Vehicle chassis structure and manufacturing method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110654461A (en) * 2019-09-25 2020-01-07 泰安航天特种车有限公司 Vehicle chassis structure and manufacturing method

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