CN204713207U - For vehicle vehicle frame and there is the vehicle of this vehicle frame - Google Patents

For vehicle vehicle frame and there is the vehicle of this vehicle frame Download PDF

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Publication number
CN204713207U
CN204713207U CN201520169521.XU CN201520169521U CN204713207U CN 204713207 U CN204713207 U CN 204713207U CN 201520169521 U CN201520169521 U CN 201520169521U CN 204713207 U CN204713207 U CN 204713207U
Authority
CN
China
Prior art keywords
vehicle
vehicle frame
crossbeam
longeron
longerons
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
Application number
CN201520169521.XU
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Chinese (zh)
Inventor
展雪峰
许美星
张根志
唐玉福
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing Foton Daimler Automobile Co Ltd
Original Assignee
Beijing Foton Daimler Automobile Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Beijing Foton Daimler Automobile Co Ltd filed Critical Beijing Foton Daimler Automobile Co Ltd
Priority to CN201520169521.XU priority Critical patent/CN204713207U/en
Application granted granted Critical
Publication of CN204713207U publication Critical patent/CN204713207U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model discloses a kind of vehicle frame for vehicle and there is the vehicle of this vehicle frame.This vehicle frame comprises: two longerons and multiple crossbeam, described two longerons are spaced apart from each other on the Width of described vehicle, described crossbeam is fixedly installed between described two longerons, and described multiple crossbeam is spaced apart from each other along the length direction of described vehicle, wherein the top airfoil of the leading section of each described longeron and lower aerofoil are variable section structure, and the outside of belly of each described longeron is provided with organizes mounting hole more.The vehicle frame of vehicle is used for according to the utility model, by the longeron adopting leading section top airfoil and lower aerofoil to have variable section structure, the outside of belly of longeron is arranged and organizes mounting hole more, and the position of appropriate design crossbeam, effectively improve the degree of utilization of vehicle frame, meet different engine system and other install standby installation.

Description

For vehicle vehicle frame and there is the vehicle of this vehicle frame
Technical field
The utility model relates to automotive field, particularly relates to a kind of vehicle frame for vehicle and has the vehicle of this vehicle frame.
Background technology
The vehicle frame for vehicle in correlation technique mostly is general class vehicle frame, top airfoil and the lower aerofoil of the longeron leading section of one side general class vehicle frame are same cross-sectional structure, space requirement when can not meet engine power upgrading oad increase or switch different series driving engine; On the other hand, on the outside of belly of the longeron of general class vehicle frame reserved appropriate design many groups mounting hole and crossbeam Position Design is unreasonable, thus need to carry out strypped-down to meet the standby installation of upper installing to the mounting hole on chassis side rail and crossbeam, and then cause the vehicle frame after changing a social system to have certain mass risk, and transformation of the way Complicated Periodic is long, affects production efficiency.
Utility model content
The utility model is intended to solve one of above-mentioned technical matters of the prior art at least to a certain extent.For this reason, an object of the present utility model is to propose a kind of vehicle frame for vehicle, and described vehicle frame can meet different driving engine without the need to the transformation of the way and other install standby installation.
The utility model also proposed a kind of vehicle with above-mentioned vehicle frame.
The vehicle frame of vehicle is used for according to the utility model, comprise: two longerons and multiple crossbeam, described two longerons are spaced apart from each other on the Width of described vehicle, described crossbeam is fixedly installed between described two longerons, and described multiple crossbeam is spaced apart from each other along the length direction of described vehicle, wherein the top airfoil of the leading section of each described longeron and lower aerofoil are variable section structure, and the outside of belly of each described longeron is provided with organizes mounting hole more.
The vehicle frame of vehicle is used for according to the utility model, by the longeron adopting leading section top airfoil and lower aerofoil to have variable section structure, the outside of belly of longeron is arranged and organizes mounting hole more, and the position of appropriate design crossbeam, effectively improve the degree of utilization of vehicle frame, meet different engine system and other install standby installation.
Particularly, described multiple crossbeam comprises: front cross rail, and described front cross rail is fixed on the front end of described two longerons.
Further, the described vehicle frame for vehicle, also comprises: bracket, and described bracket is separately positioned on the outside of described two longerons, and each described bracket is fixed with corresponding described longeron and described front cross rail.
Particularly, described multiple crossbeam comprises further: first crossbeam and second cross beam, and the two ends of each in described first crossbeam and described second cross beam are separately fixed on described two longerons, described first crossbeam and described second cross beam parallel to each other.
Further, the described vehicle frame for vehicle, also comprises: multiple deep beam, and the two ends of described multiple deep beam are separately fixed on described two longerons, and described deep beam is spaced apart from each other on the length direction of described vehicle.
Particularly, described multiple deep beam and described multiple crossbeam alternative arrangement.
Further, the described vehicle frame for vehicle, also comprises: rear tie-beam, and the two ends of described rear tie-beam to be separately fixed on described two longerons and to be positioned at the lower surface place of described longeron.
Particularly, described longeron is U-shaped, and the opening of described two longerons toward each other.
Particularly, described variable section to be configured on described length direction the cross section structure that sectional area from front to back increases gradually.
In addition, the utility model also proposed a kind of vehicle, and it comprises the above-mentioned vehicle frame for vehicle.
Additional aspect of the present utility model and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present utility model.
Accompanying drawing explanation
Fig. 1 is the vehicle frame schematic diagram for vehicle according to the utility model embodiment;
Fig. 2 is the engine mounting mounting hole schematic diagram of the leading section outside of belly of longeron shown in Fig. 1;
Fig. 3 is the standard installation hole schematic diagram of the postmedian outside of belly of longeron shown in Fig. 1.
Reference numeral:
Vehicle frame 100;
Longeron 1; Engine mounting mounting hole 11; Standard installation hole 12; Variable section structure 13;
Front cross rail 21; Bracket 211; First crossbeam 22; Second cross beam 23; First deep beam 24; Second deep beam 25; 3rd deep beam 26; Rear tie-beam 27.
Detailed description of the invention
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In description of the present utility model, the implication of " multiple " is at least two, such as two, three etc., unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score can comprise the first and second features and directly contact, also can comprise the first and second features and not be directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " above " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " comprise fisrt feature immediately below second feature and tiltedly below, or only represent that fisrt feature level height is less than second feature.
Referring to Fig. 1-Fig. 3, the vehicle frame 100 for vehicle according to the utility model embodiment is described.
As shown in Figure 1, can comprise according to the vehicle frame 100 for vehicle of the utility model embodiment: two longerons 1 and multiple crossbeam.
Particularly, two longerons 1 are spaced apart from each other on the Width (left and right directions shown in Fig. 1) of vehicle.With reference to figure 1, longeron 1 is two, left and right directions (Width of vehicle) is in FIG spaced apart, thus can between two longerons 1, form certain space carry out installation driving engine and other on install standby, further, two longerons 1 be arranged in parallel, and two longerons 1 can be arranged symmetrically with about the longitudinal centerline of vehicle, like this, driving engine and other upper installings standby stressed more balanced on vehicle frame 100, thus the stability of vehicle frame 100 in equipment and traveling can be ensured.
Particularly, top airfoil (upper surface of longeron 1) and the lower aerofoil (lower surface of longeron 1) of the leading section of each longeron 1 are variable section structure 13, and the outside of belly of each longeron 1 (for connecting the side between top airfoil and lower aerofoil) is provided with organizes mounting hole more.
As shown in Figure 1, variable section structure 13 can be formed in top airfoil and the lower aerofoil of the leading section of longeron 1, preferably, variable section can be configured in vehicle lengthwise direction (fore-and-aft direction shown in Fig. 1) cross section structure that sectional area from front to back increases gradually, like this, the space size of the leading section of longeron 1 is balanced change, thus in engine power system upgrading or when changing other specification driving engines and cause needing the spatial variations of installing driving engine, variable section structure 13 can make the space of longeron 1 leading section well adapt to different size of engine, and then the vehicle mass avoided causing after the transformation of the way of vehicle frame 100 and the transformation of the way is unstable.
The engine mounting mounting hole 11 (as shown in Figure 2) of plurality of specifications can be formed on the outside of belly of longeron 1 leading section, thus meets the installation of different size driving engine, and then without the need to changing a social system vehicle frame 100, can improve vehicle frame 100 degree of utilization.
Standard installation hole 12 (as shown in Figure 3) can be formed on the outside of belly of longeron 1 postmedian, thus can meet the standby installation of not the same installing, and then can avoid changing a social system vehicle frame 100, improves vehicle frame 100 degree of utilization.
As shown in Figure 1, crossbeam is fixedly installed between two longerons 1, and multiple crossbeam is spaced apart from each other along the length direction of vehicle.As shown in Figure 1, crossbeam can be multiple, fore-and-aft direction (length direction of vehicle) is in FIG spaced apart from each other, that is, the length direction of longeron 1 can fix a crossbeam every a segment distance between longeron 1, like this, the strength and stiffness of raising vehicle frame 100 that can be balanced on the fore-and-aft direction of vehicle frame 100, thus can improve vehicle frame 100 driving engine is installed and on other installing standby after holding capacity and vehicle load, and then effectively improve the stability of vehicle frame 100.
The vehicle frame 100 of vehicle is used for according to the utility model, by the longeron 1 adopting leading section top airfoil and lower aerofoil to have variable section structure 13, the outside of belly of longeron 1 is arranged and organizes mounting hole more, and the position of appropriate design crossbeam, effectively improve the degree of utilization of vehicle frame 100, without the need to changing a social system vehicle frame 100 further, thus avoid the quality risk of transformation of the way Rear frame, and meet different engine system and other install standby installation.
In an embodiment of the present utility model, multiple crossbeam comprises: front cross rail 21, and front cross rail 21 is fixed on the front end of two longerons 1.As shown in Figure 1, the front end of two longerons 1 can arrange front cross rail 21, that is, front cross rail 21 is formed in vehicle lengthwise direction foremost, like this, front cross rail 21 may be used for the installation of the parts such as body mount and hauling hook, and front cross rail 21 can take the lead in when vehicle generation central collision being out of shape and absorb collision energy simultaneously.
According to the vehicle frame 100 for vehicle of the utility model embodiment, also comprise: bracket 211, bracket 211 is separately positioned on the outside of two longerons 1, and each bracket 211 is fixed with corresponding longeron 1 and front cross rail 21.In other words, the bracket 211 being positioned at left side can be fixed with the left part of the longeron 1 in left side and front cross rail 21, and the bracket 211 being positioned at right side can be fixed with the right part of the longeron 1 on right side and front cross rail 21.
As shown in Figure 1, bracket 211 may be used for longeron 1 and front cross rail 21 to link together, thus the stability of vehicle frame 100 entirety can be improved, further, bracket 211 can be positioned at the outside of longeron 1, thus the space of bracket 211 part can be made full use of, such as can meet the installation of the heat radiator assembly of different size in cooling system of vehicle.Preferably, front cross rail 21 and bracket 211 can be one-body molded, thus can improve the quality stability of vehicle frame 100 entirety, but the utility model is not limited thereto, in other embodiments, front cross rail 21 and bracket 211 also can be two independent parts, and fix by bolt or be welded and fixed.
In an embodiment of the present utility model, multiple crossbeam comprises further: first crossbeam 22 and second cross beam 23, the two ends of each in first crossbeam 22 and second cross beam 23 are separately fixed on two longerons 1, first crossbeam 22 and second cross beam 23 parallel to each other.As shown in Figure 1, first crossbeam 22 and second cross beam 23 can be formed in the middle part of longeron 1, the two ends of first crossbeam 22 and second cross beam 23 can be fixed on longeron 1, like this, can reasonable arrangement first crossbeam 22 and the position of second cross beam 23 on vehicle frame 100, further, first crossbeam 22 and second cross beam 23 can be parallel to each other, thus better can improve the space availability ratio of vehicle frame 100, avoid and need to install the problem that installing is standby and needs are changed a social system, such as, the rationally position of fixing first crossbeam 22, space requirement when different brands driving engine and gearbox combination are installed can be met, correspondingly, the rationally position of fixing second cross beam 23, the arrangement space of installing auxiliary gear box and hydraulic efficiency pressure system can be met.
The vehicle frame 100 for vehicle according to the utility model embodiment also comprises: multiple deep beam, and the two ends of multiple deep beam are separately fixed on two longerons 1, and deep beam is spaced apart from each other on the length direction of vehicle.With reference to figure 1, multiple deep beam can be formed as three, be respectively the first deep beam 24, second deep beam 25 and the 3rd deep beam 26, and can be fixed on longeron 1 respectively by two ends thus to determine the position of three deep beams, further, multiple deep beam in the upper gap-forming of longeron 1 length direction (fore-and-aft direction shown in Fig. 1), thus can improve the bearing capacity of longeron 1 entirety, and then meets and above install the installation requirement put.
Further, multiple deep beam and multiple crossbeam alternative arrangement.As inscribed shown in 1, first deep beam 24 can between front cross rail 21 and first crossbeam 22, second deep beam 25 can between first crossbeam 22 and second cross beam 23, 3rd deep beam 26 can between second cross beam 23 and rear tie-beam 27, like this, the reasonable setting of multiple deep beam and multiple crossbeam position, thus the overall carrying force that can effectively improve on longeron 1 length direction, and then the bulk strength of vehicle frame 100 can be improved, rigidity, and meet above install the installation requirements and installing space of putting, avoid the vehicle frame 100 quality risk problem after vehicle frame 100 is changed a social system and changed a social system, such as, first deep beam 24 effectively can improve vehicle frame 100 rigidity, meet the carrying force of vehicle frame 100 pairs of driving engines and change speed gear box.
The vehicle frame 100 for vehicle according to the utility model embodiment also comprises: rear tie-beam 27, and the two ends of rear tie-beam 27 to be separately fixed on two longerons 1 and to be positioned at the lower surface place of longeron 1.As shown in Figure 1, rear tie-beam 27 can be formed in the rear end part of longeron 1, the two ends of rear tie-beam 27 can be fixed on the lower surface of longeron 1 thus can determine rear tie-beam 27 position, such as, between the forward and backward bearing of leaf spring that rear tie-beam 27 can be formed in vehicle, thus the rigidity of vehicle frame 100 can be increased, and rear tie-beam 27 can be formed in the lower surface of longeron 1, thus adequate space can be provided at the rear portion of vehicle frame 100 for installing the setting of dress carriage cylinder, and then avoid vehicle frame 100 is changed a social system, improve vehicle frame 100 degree of utilization.
In an embodiment of the present utility model, longeron 1 is U-shaped, and the opening of two longerons 1 toward each other.With reference to figure 1, longeron 1 can be U-shaped, like this, the top airfoil of longeron 1 can bear driving engine and the standby pressure brought of installing on other, the side of longeron 1 can have living space and organize mounting hole, such as engine mounting mounting hole 11 and standard installation hole 12 for being formed more, further, the opening of two longerons 1 is towards can be relative, like this, driving engine can be facilitated and other install standby installation.
Generally speaking, according to the vehicle frame 100 for vehicle of the utility model embodiment, by the longeron 1 adopting leading section top airfoil and lower aerofoil to have variable section structure 13, the outside of belly of longeron 1 is arranged and organizes mounting hole more, and the position of appropriate design crossbeam, effectively improve the degree of utilization of vehicle frame 100, meet different engine system and other install standby installation, avoid the transformation of the way problem of vehicle frame 100, improve production efficiency.
In addition, the utility model also proposed a kind of vehicle, and it comprises the above-mentioned vehicle frame 100 for vehicle.
In the description of this specification sheets, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.In addition, the different embodiment described in this specification sheets or example can carry out engaging and combining by those skilled in the art.
Although illustrate and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment, revises, replace and modification in scope of the present utility model.

Claims (10)

1. the vehicle frame for vehicle, it is characterized in that, comprise: two longerons and multiple crossbeam, described two longerons are spaced apart from each other on the Width of described vehicle, described crossbeam is fixedly installed between described two longerons, and described multiple crossbeam is spaced apart from each other along the length direction of described vehicle, wherein the top airfoil of the leading section of each described longeron and lower aerofoil are variable section structure, and the outside of belly of each described longeron is provided with organizes mounting hole more.
2. the vehicle frame for vehicle according to claim 1, is characterized in that, described multiple crossbeam comprises: front cross rail, and described front cross rail is fixed on the front end of described two longerons.
3. the vehicle frame for vehicle according to claim 2, is characterized in that, also comprise: bracket, and described bracket is separately positioned on the outside of described two longerons, and each described bracket is fixed with corresponding described longeron and described front cross rail.
4. the vehicle frame for vehicle according to claim 2, is characterized in that, described multiple crossbeam comprises further:
First crossbeam and second cross beam, the two ends of each in described first crossbeam and described second cross beam are separately fixed on described two longerons, described first crossbeam and described second cross beam parallel to each other.
5. the vehicle frame for vehicle according to claim 4, it is characterized in that, also comprise: multiple deep beam, the two ends of described multiple deep beam are separately fixed on described two longerons, and described deep beam is spaced apart from each other on the length direction of described vehicle.
6. the vehicle frame for vehicle according to claim 5, is characterized in that, described multiple deep beam and described multiple crossbeam alternative arrangement.
7. the vehicle frame for vehicle according to claim 1, is characterized in that, also comprise: rear tie-beam, and the two ends of described rear tie-beam to be separately fixed on described two longerons and to be positioned at the lower surface place of described longeron.
8. the vehicle frame for vehicle according to claim 1, is characterized in that, described longeron is U-shaped, and the opening of described two longerons toward each other.
9. the vehicle frame for vehicle according to any one of claim 1-8, is characterized in that, described variable section to be configured on described length direction the cross section structure that sectional area from front to back increases gradually.
10. a vehicle, is characterized in that, comprises the vehicle frame for vehicle according to any one of claim 1-9.
CN201520169521.XU 2015-03-24 2015-03-24 For vehicle vehicle frame and there is the vehicle of this vehicle frame Expired - Fee Related CN204713207U (en)

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CN201520169521.XU CN204713207U (en) 2015-03-24 2015-03-24 For vehicle vehicle frame and there is the vehicle of this vehicle frame

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Application Number Priority Date Filing Date Title
CN201520169521.XU CN204713207U (en) 2015-03-24 2015-03-24 For vehicle vehicle frame and there is the vehicle of this vehicle frame

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106965857A (en) * 2017-03-30 2017-07-21 山东蓬翔汽车有限公司 The body frame structure for automotive for the universal wide dumper installed suitable for various engines
CN107089267A (en) * 2017-04-25 2017-08-25 中恒天汽车集团汽车技术有限公司 A kind of vehicle frame, automobile chassis and automobile

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106965857A (en) * 2017-03-30 2017-07-21 山东蓬翔汽车有限公司 The body frame structure for automotive for the universal wide dumper installed suitable for various engines
CN107089267A (en) * 2017-04-25 2017-08-25 中恒天汽车集团汽车技术有限公司 A kind of vehicle frame, automobile chassis and automobile

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GR01 Patent grant
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: 20151021

Termination date: 20210324