CN201235855Y - Frame of cross-country vehicle - Google Patents
Frame of cross-country vehicle Download PDFInfo
- Publication number
- CN201235855Y CN201235855Y CNU2008200491944U CN200820049194U CN201235855Y CN 201235855 Y CN201235855 Y CN 201235855Y CN U2008200491944 U CNU2008200491944 U CN U2008200491944U CN 200820049194 U CN200820049194 U CN 200820049194U CN 201235855 Y CN201235855 Y CN 201235855Y
- Authority
- CN
- China
- Prior art keywords
- vehicle frame
- cross
- frame
- welded
- support underframe
- 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 frame of an off-road vehicle, which comprises a supporting underframe, as well as a rear frame, a cab and a front frame which are welded with the supporting underframe integrally, wherein the rear frame, the cab and the front frame are welded integrally in sequence, the cab consists of a left lateral door frame, a right lateral door frame fixed with the supporting underframe, and a transverse tube fixedly connected with the left lateral door frame and the right lateral door frame, and a reinforcement tube is further arranged between the left frame and the right frame. The structure of the front suspension of an off-road vehicle is more reasonable, the security is improved, and the running stability and security are effectively improved when the off-road vehicle runs on rugged road surfaces.
Description
Affiliated technical field
The utility model relates to a kind of vehicle part, more particularly, relates to a kind of structural improvement of cross-country car vehicle frame.
Background technology
Cross-country car, owing to travel on the great road environment of drop that just rises and falls usually, therefore, requirement to body frame structure for automotive is comparatively strict, strength and stiffness to vehicle frame have higher requirement, in the hope of beating of fully adapting to Uneven road and produced, otherwise the stability of influence driving very easily.And traditional structure design that is used for the cross-country car vehicle frame is unreasonable, the structure that has for rolling over branch, connecting portion adopts fastener to carry out captive joint, therefore bonded assembly intensity is low, poor reliability, cause cross-country car sailing when height rises and falls the great road environment of drop, as mountain region, forest farm, farm, mine, the poor stability of driving.
The utility model content
The purpose of this utility model is to overcome above-mentioned defective in the prior art: provide a kind of and be connected firmly, the safety performance height can effectively improve cross-country car at the cross-country car vehicle frame of sailing the roadability when height rises and falls the great road environment of drop.
For achieving the above object, the technical scheme that the utility model provides is as follows: a kind of cross-country car vehicle frame is provided, comprise the support underframe, also comprise the back vehicle frame, operator's compartment, the front vehicle frame that are welded as a whole with the support underframe, described back vehicle frame, operator's compartment, front vehicle frame are welded as a whole successively, described operator's compartment is the left and right side doorframe of captiveing joint by with the support underframe, and the transverse tube of captiveing joint with the left and right side doorframe constitutes, and also is provided with reinforced pipe between the left and right side doorframe.
The beneficial effect of cross-country car vehicle frame described in the utility model is: support underframe by constructing one, also comprise the back vehicle frame, operator's compartment, the front vehicle frame that are welded as a whole with the support underframe, described back vehicle frame, operator's compartment, front vehicle frame are welded as a whole successively, described operator's compartment is the left and right side doorframe of captiveing joint by with the support underframe, the transverse tube of captiveing joint with the left and right side doorframe constitutes, and also is provided with reinforced pipe between the left and right side doorframe.Make the structure of cross-country car vehicle frame more reasonable, the safety performance height can effectively improve cross-country car in the roadability of sailing when height rises and falls the great road environment of drop.
Below in conjunction with drawings and Examples cross-country car vehicle frame described in the utility model is described further:
Description of drawings
Fig. 1 is the front view of cross-country car vehicle frame described in the utility model;
Fig. 2 is one of three-dimensional structure diagram of cross-country car vehicle frame described in the utility model;
Fig. 3 be cross-country car vehicle frame described in the utility model three-dimensional structure diagram two.
The specific embodiment
Below the most preferred embodiment of cross-country car vehicle frame described in the utility model, therefore do not limit protection domain of the present utility model.
With reference to Fig. 1, Fig. 2, Fig. 3, a kind of cross-country car vehicle frame is provided, comprise and support underframe 1, also comprise the back vehicle frame 2, operator's compartment 3, the front vehicle frame 4 that are welded as a whole with support underframe 1, described back vehicle frame 2, operator's compartment 3, front vehicle frame 4 are welded as a whole successively, described operator's compartment 3 is the left and right side doorframes 5,6 of captiveing joint by with support underframe 1, and the transverse tube 7,8 of captiveing joint with left and right side doorframe 5,6 constitutes, and also is provided with reinforced pipe 9 between the left and right side doorframe 5,6.
Described back vehicle frame 2 comprises that one is arranged on a horizontal pane 10 that supports underframe 1 top, two parallel pipes 11,12 of this horizontal pane 10 are captiveed joint with cooresponding standpipe 15,16 on the left and right side doorframe 5,6 respectively, and the transverse tube 13 of horizontal pane 10 is provided with the support tube 17,18 of captiveing joint with the transverse tube 14 that supports underframe 1.
Described front vehicle frame 4 comprises a bracing frame 19 of captiveing joint with support underframe 1, one end of bracing frame 19 is welded as a whole with support underframe 1, the top of the other end is equiped with a transverse tube 20, bracing frame 19 tops are provided with two parallel inclined tubes 21,22, one end of inclined tube 21 is captiveed joint with reinforced pipe 9, the other end is captiveed joint with an end of transverse tube 20, one end of inclined tube 22 is captiveed joint with reinforced pipe 9, the other end is captiveed joint with the other end of transverse tube 20, also is provided with reinforced pipe 23 between the described two parallel inclined tubes 21,22.
By back vehicle frame 2, operator's compartment 3, front vehicle frame 4 are welded as a whole with support underframe 1, the strength and stiffness of high level frame have been carried greatly, thereby make the structure of cross-country car vehicle frame more reasonable, the safety performance height can effectively improve cross-country car in the roadability of sailing when height rises and falls the great road environment of drop.
Also comprise the pedal 24 that is welded as a whole with support underframe 1 sidewall, be equiped with an anti-rolling reinforcing pipe 25 on the lateral wall of pedal 24, also be equiped with the reinforced rib 26 of captiveing joint on the pedal 24, strengthened the ability of the anti-rollover of vehicle frame with described support underframe 1 sidewall, reinforcing pipe 25.
Claims (5)
1, a kind of cross-country car vehicle frame, comprise and support underframe (1), it is characterized in that, also comprise the back vehicle frame (2), operator's compartment (3), the front vehicle frame (4) that are welded as a whole with support underframe (1), described back vehicle frame (2), operator's compartment (3), front vehicle frame (4) are welded as a whole successively, described operator's compartment (3) is left and right side doorframe (5), (6) of captiveing joint by with support underframe (1), the transverse tube (7) of captiveing joint with left and right side doorframe (5), (6), (8) constitute, and also are provided with reinforced pipe (9) between left and right side doorframe (5), (6).
2, cross-country car vehicle frame according to claim 1, it is characterized in that, described back vehicle frame (2) comprises that one is arranged on a horizontal pane (10) that supports underframe (1) top, cooresponding standpipe (15) is gone up with left and right side doorframe (5), (6) respectively in two parallel pipes (11) of this horizontal pane (10), (12), captive joint (16), and the transverse tube (13) of horizontal pane (10) is provided with support tube (17), (18) of captiveing joint with the transverse tube that supports underframe (1) (14).
3, cross-country car vehicle frame according to claim 1, it is characterized in that, described front vehicle frame (4) comprises a bracing frame (19) of captiveing joint with support underframe (1), one end of bracing frame (19) is welded as a whole with support underframe (1), the top of the other end is equiped with a transverse tube (20), bracing frame (19) top is provided with two parallel inclined tubes (21), (22), one end of inclined tube (21) is captiveed joint with reinforced pipe (9), the other end is captiveed joint with an end of transverse tube (20), one end of inclined tube (22) is captiveed joint with reinforced pipe (9), and the other end is captiveed joint with the other end of transverse tube (20).
4, cross-country car vehicle frame according to claim 3 is characterized in that, also is provided with reinforced pipe (23) between described two parallel inclined tubes (21), (22).
5, cross-country car vehicle frame according to claim 1, it is characterized in that, also comprise the pedal (24) that is welded as a whole with support underframe (1) sidewall, be equiped with an anti-rolling reinforcing pipe (25) on the lateral wall of pedal (24), also be equiped with the reinforced rib (26) of captiveing joint on the pedal (24) with described support underframe (1) sidewall, reinforcing pipe (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200491944U CN201235855Y (en) | 2008-06-13 | 2008-06-13 | Frame of cross-country vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200491944U CN201235855Y (en) | 2008-06-13 | 2008-06-13 | Frame of cross-country vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201235855Y true CN201235855Y (en) | 2009-05-13 |
Family
ID=40648593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200491944U Expired - Fee Related CN201235855Y (en) | 2008-06-13 | 2008-06-13 | Frame of cross-country vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201235855Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114701592A (en) * | 2022-03-30 | 2022-07-05 | 重庆隆鑫新能源科技有限公司 | Reverse three-wheeled electric motorcycle |
-
2008
- 2008-06-13 CN CNU2008200491944U patent/CN201235855Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114701592A (en) * | 2022-03-30 | 2022-07-05 | 重庆隆鑫新能源科技有限公司 | Reverse three-wheeled electric motorcycle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GUANGDONG SUNNY WAY AUTOMOBILE DISTRIBUTION CO., L Free format text: FORMER OWNER: DONGGUAN SHANGLIWEI VOITURE CO., LTD. Effective date: 20120712 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 523000 DONGGUAN, GUANGDONG PROVINCE TO: 523000 GUANGZHOU, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120712 Address after: 523000 Huangshi East Road, Baiyun District, Guangzhou, 845 and 847 Patentee after: Guangdong fortune auto sales & Service Co., Ltd. Address before: 523000 Guangdong Province, Dongguan city Tangxia town Longbei Victory Road No. 2 Patentee before: Dongguan Shangliwei Voiture Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090513 Termination date: 20130613 |