CN205203248U - Novel cross -country motorcycle frame - Google Patents
Novel cross -country motorcycle frame Download PDFInfo
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- CN205203248U CN205203248U CN201521089203.9U CN201521089203U CN205203248U CN 205203248 U CN205203248 U CN 205203248U CN 201521089203 U CN201521089203 U CN 201521089203U CN 205203248 U CN205203248 U CN 205203248U
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Abstract
The utility model provides a novel cross -country motorcycle frame, includes the support body, the support body includes the front overhang pipe, be fixed in the preceding riser of front overhang pipe upper end and slant setting, be fixed in before the inner girder pipe of riser, be fixed in stull pipe between front overhang pipe and the girder pipe, be fixed in the side pipe of the girder pipe left and right sides and the lower trusteeship of being fixed in the front overhang pipe left and right sides, wherein the side pipe with be equipped with inboard leg and the outside leg that is used for the cladding side pipe and trusts down between the trusteeship. The utility model discloses a novel cross -country motorcycle frame is through front overhang pipe, preceding riser, girder pipe, stull pipe, side pipe, trusteeship and trust the reinforced pipe down and make up and form down for wholly be the cradle type structure, wrap up the engine wherein, compact structure, the bulk strength is good, simplifies the structure simultaneously, reduces weight, is worth promoting.
Description
Technical field
The utility model relates to vehicle frame, especially a kind of Novel scrambling motorcycle vehicle frame.
Background technology
Cross-country motorcycle is described as the motion of brave in most sports always by people, this motion embodies the perfect adaptation of people and machinery fully, and it integrates challenge, craftsmenship and recreational.Because this motion has challenge, danger, higher to the security requirement of motor bike self, the parts of motor bike self all by frame of motorcycle around installation, therefore vehicle frame determines the usability of motor bike, but classic motorcycles vehicle carriage is that multiple tubing weld together is formed frame of motorcycle, and these tubing are many and assorted, tubing is all pipe designs simultaneously, extremely easily be out of shape under by the impact of external force, cause that frame of motorcycle bulk strength is poor, build is large, Heavy Weight, adds level of significance undoubtedly for bicyclist.
Utility model content
The utility model will solve the shortcoming of above-mentioned prior art, there is provided a kind of rational in infrastructure, Novel scrambling motorcycle vehicle frame easy to use, solve that classic motorcycles vehicle carriage bulk strength is poor, yielding, the problem of Heavy Weight, increase its bulk strength, simplified structure, reduction weight simultaneously, and indirectly ensure that the safety of bicyclist, convenient and swift.
The utility model solves the technical scheme that its technical matters adopts: this Novel scrambling motorcycle vehicle frame, comprise support body, support body comprises front overhang pipe, be fixed on front overhang pipe upper end and the front standpipe of oblique setting, be fixed on front standpipe the inner main-beam pipe, be fixed on stull pipe between front overhang pipe and main-beam pipe, be fixed on the side pipe of the main-beam pipe left and right sides and be fixed on the lower trustship of the front overhang pipe left and right sides, be wherein provided with the outer legs for coated side pipe and lower trustship and inner side leg between side pipe and lower trustship.Like this, this structure in use, the front portion of standpipe, main-beam pipe, front overhang pipe and stull pipe composition vehicle frame, side pipe, inner side leg and outer legs are the middle part of vehicle frame, lower trustship is the rear portion of vehicle frame, make whole frame of motorcycle be cradle-type structure, the lightweight of vehicle frame overall construction intensity and vehicle frame has good effect; Front overhang pipe adopts rhs-structure, make bulk strength large, not yielding, and area of contact is also large, makes to be fixed on the front standpipe on itself and the fixation of stull pipe; Side pipe is then adopt oval tube, and the lateral forces of oval tube is good, and Dent resistance is strong, improves the in-use performance of frame of motorcycle further; Side leg adopts box structure, and the side leg in outside is arranged so that both tightness are good, indirectly also ensure that integrated support, rational in infrastructure, convenient and swift.
Perfect further, the inside of front standpipe is hollow structure, is provided with distribution up and down in standpipe pipe and for bearings mounted bearing position, this bearing position is step-like wherein.Like this, in use, the structure of front standpipe hollow type can ensure installation strength to this structure, also significantly reduces overall weight simultaneously.
Perfect further, front overhang pipe, front standpipe, main-beam pipe and stull pipe are coated with the brace panel of left and right distribution outward jointly.Like this, in use, being connected and fixed of front overhang pipe, front standpipe, main-beam pipe and stull Guan Sizhe can ensure anterior working strength to this structure, considers that anterior is main support place, therefore by the Joint strenght of brace panel further between reinforcement, make result of use better.
Perfect further, main-beam pipe tail end is provided with shockproof mount, be provided with below main-beam pipe with shockproof mount with the use of shockproof mount brace panel, shockproof mount has the notch be stuck in outside side pipe; Shockproof mount outer wall is provided with the shockproof mount step cover of left and right distribution.Like this, in use, shockproof mount adopts circular to square transition structure this structure, circle can with main-beam pipe perfect cooperation, square structure installs damping, weld again with shockproof mount brace panel below simultaneously, and guarantee installation strength, rational in infrastructure, result of use is good.
Perfect further, the driving engine upper mounted plate distributed for about a pair is provided with between stull pipe and main-beam pipe, boatswain chair installation sleeve on first driving engine is installed between two driving engine upper mounted plates, stull pipe is provided with and passes stull pipe from outer and extend to boatswain chair installation sleeve on the second driving engine outside stull pipe.Like this, this structure in use, driving engine upper mounted plate both can be used as adapter plate, brace panel can be made again use, the driving engine being installed on driving engine upper mounted plate is installed stable, and driving engine upper mounted plate is also fixed between stull pipe and main-beam pipe, strengthen Joint strenght, meanwhile on the first driving engine, boatswain chair installation sleeve adopts ledge structure, two ends external diameter is less than the external diameter of centre portion, it can serve the effect of welding location cleverly, limits driving engine upper mounted plate right position, convenient and swift.
Perfect further, support body is provided with hanging beam after driving engine, and after this driving engine, hanging beam is placed between two side pipes, and after driving engine, two ends, hanging beam left and right are all fixed on side pipe; Be provided with the lower transverse tubule be placed between twice trustships after driving engine below hanging beam, and lower transverse tubule left and right two ends are all connected with lower transverse tubule through inner side leg.Like this, this structure in use, after driving engine, be not only convenient to driving engine and install fixing, also can improve the working strength of side pipe and transverse tube simultaneously, kill two birds with one stone, convenient and swift by the setting of hanging beam and lower transverse tubule.
Perfect further, after driving engine, hanging beam and lower transverse tubule are all fixed with hanger after the driving engine of about a pair distribution.Like this, in use, after driving engine, hanger is made up of lamellar body and the flange that is placed in the lamellar body left and right sides this structure, so arrange effectively can prevent driving engine in hoisting process deflection, loosen and obscission, structure is simple, handling ease.
Perfect further, be provided with lower trustship reinforced pipe between lower transverse tubule and twice trustships.Like this, in use, the setting of lower trustship reinforced pipe, not only to the working strength strengthening lower trustship, does further protection to driving engine to this structure simultaneously.
Perfect further, support body is provided with pump adapter plate on the rear brake in the outer legs being placed in support body left end.Like this, this structure in use, on rear brake, pump adapter plate adopts spill design, outer flange, the bolt being arranged to install of spill is not outstanding outside, can not hook the trousers or shoes of scraping bicyclist, reduce level of significance, flange ensure that the installation strength of pump adapter plate on rear brake simultaneously, makes it long service life, convenient and swift.
Perfect further, support body is provided with foot-operated fixed support, and this foot-operated fixed support is fixed on the sidewall of outer legs.Like this, in use, foot-operated fixed support to be placed on rear brake below pump adapter plate this structure, rational position makes foot-operated easy to use, and foot-operated fixed support adopts the mode of welding to be fixed in the sidewall of outer legs, installation effect is good, convenient and swift.
The effect that the utility model is useful is: Novel scrambling motorcycle vehicle frame of the present utility model is combined by front overhang pipe, front standpipe, main-beam pipe, stull pipe, side pipe, lower trustship and lower trustship reinforced pipe, make overall in cradle-type structure, by driving engine parcel wherein, compact conformation, good integral strength, simplified structure, reduction weight, be worthy to be popularized simultaneously.
Accompanying drawing explanation
Fig. 1 is the perspective view of the positive right side of face of the utility model;
Fig. 2 is the planar structure schematic diagram in the utility model front;
Fig. 3 is the close-up schematic view of part A in the utility model Fig. 2;
Fig. 4 is the close-up schematic view of part B in the utility model Fig. 2;
Fig. 5 is the planar structure schematic diagram in front on the left of the utility model;
Fig. 6 is the close-up schematic view of C part in the utility model Fig. 5;
Fig. 7 is the complete section structural representation of standpipe before the utility model.
Description of reference numerals: support body 1, front overhang pipe 2, front standpipe 3, main-beam pipe 4, stull pipe 5, side pipe 6, lower trustship 7, outer legs 8, inner side leg 9, bearing position 10, brace panel 11, shockproof mount 12, shockproof mount brace panel 12-1, notch 12-2, shockproof mount step cover 12-3, driving engine upper mounted plate 13, boatswain chair installation sleeve 14 on first driving engine, boatswain chair installation sleeve 15 on second driving engine, hanging beam 16 after driving engine, lower transverse tubule 17, hanger 18 after driving engine, lower trustship reinforced pipe 19, pump adapter plate 20 on rear brake, foot-operated fixed support 21.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
With reference to accompanying drawing: this Novel scrambling motorcycle vehicle frame, comprise support body 1, support body 1 comprises front overhang pipe 2, be fixed on front overhang pipe 2 upper end and the front standpipe 3 of oblique setting, be fixed on front standpipe 3 the inner main-beam pipe 4, be fixed on stull pipe 5 between front overhang pipe 2 and main-beam pipe 4, be fixed on the side pipe 6 of main-beam pipe 4 left and right sides and be fixed on the lower trustship 7 of front overhang pipe 2 left and right sides, be wherein provided with the outer legs 8 for coated side pipe 6 and lower trustship 7 and inner side leg 9 between side pipe 6 and lower trustship 7.Support body 1 is provided with hanging beam 16 after driving engine, and after this driving engine, hanging beam 16 is placed between two side pipes 6, and after driving engine, hanging beam about 16 two ends are all fixed on side pipe 6; Be provided with the lower transverse tubule 17 be placed between twice trustships 7 after driving engine below hanging beam 16, and lower transverse tubule about 17 two ends are all connected with lower transverse tubule 17 through inner side leg 9.Lower trustship reinforced pipe 19 is provided with between lower transverse tubule 17 and twice trustships 7.
Wherein, the inside of front standpipe 3 is hollow structure, and wherein, standpipe 3 is provided with distribution up and down and for bearings mounted bearing position 10, this bearing position 10 is in step-like in managing.The outer brace panel 11 being jointly coated with left and right distribution of front overhang pipe 2, front standpipe 3, main-beam pipe 4 and stull pipe 5.Main-beam pipe 4 tail end is provided with shockproof mount 12, be provided with below main-beam pipe 4 with shockproof mount 12 with the use of shockproof mount brace panel 12-1, shockproof mount 12 has the notch 12-2 be stuck in outside side pipe 6; Shockproof mount 12 outer wall is provided with the shockproof mount step cover 12-3 of left and right distribution.The driving engine upper mounted plate 13 distributed for about a pair is fixed with between stull pipe 5 and main-beam pipe 4, boatswain chair installation sleeve 14 on first driving engine is installed between two driving engine upper mounted plates 13, stull pipe 5 is provided with and passes stull pipe 5 from outer and extend to boatswain chair installation sleeve 15 on the second driving engine outside stull pipe 5.After driving engine, hanging beam 16 and lower transverse tubule 17 are equipped with hanger 18 after the driving engine of about a pair distribution.Support body 1 is provided with pump adapter plate 20 on the rear brake in the outer legs 8 being placed in support body 1 left end.Support body 1 is provided with foot-operated fixed support 21, and this foot-operated fixed support 21 is fixed on the sidewall of outer legs 8.
Although the utility model has illustrated by reference to preferred embodiment and has described, those skilled in the art should understand, and in the scope of claims, can do the various change in form and details.
Claims (10)
1. a Novel scrambling motorcycle vehicle frame, comprise support body (1), it is characterized in that: described support body (1) comprises front overhang pipe (2), be fixed on front overhang pipe (2) upper end and the front standpipe (3) of oblique setting, be fixed on the main-beam pipe (4) that front standpipe (3) is inner, be fixed on the stull pipe (5) between front overhang pipe (2) and main-beam pipe (4), be fixed on the side pipe (6) of main-beam pipe (4) left and right sides and be fixed on the lower trustship (7) of front overhang pipe (2) left and right sides, wherein be provided with the outer legs (8) for coated side pipe (6) and lower trustship (7) and inner side leg (9) between side pipe (6) and lower trustship (7).
2. Novel scrambling motorcycle vehicle frame according to claim 1, it is characterized in that: the inside of described front standpipe (3) is hollow structure, wherein be provided with in front standpipe (3) pipe up and down distribution and for bearings mounted bearing position (10), this bearing position (10) is in step-like.
3. Novel scrambling motorcycle vehicle frame according to claim 1, is characterized in that: described front overhang pipe (2), front standpipe (3), main-beam pipe (4) and stull pipe (5) are coated with the brace panel (11) of left and right distribution outward jointly.
4. Novel scrambling motorcycle vehicle frame according to claim 1, it is characterized in that: described main-beam pipe (4) tail end is provided with shockproof mount (12), main-beam pipe (4) below be provided with shockproof mount (12) with the use of shockproof mount brace panel (12-1), shockproof mount (12) has and is stuck in side pipe (6) notch outward (12-2); Described shockproof mount (12) outer wall is provided with the shockproof mount step cover (12-3) of left and right distribution.
5. Novel scrambling motorcycle vehicle frame according to claim 1, it is characterized in that: between described stull pipe (5) and main-beam pipe (4), be provided with the driving engine upper mounted plate (13) distributed for about a pair, be connected with boatswain chair installation sleeve (14) on the first driving engine between two driving engine upper mounted plates (13), stull pipe (5) be provided with and pass stull pipe (5) from outer and extend to boatswain chair installation sleeve (15) on stull pipe (5) the second driving engine outward.
6. Novel scrambling motorcycle vehicle frame according to claim 1, it is characterized in that: described support body (1) is provided with hanging beam (16) after driving engine, after this driving engine, hanging beam (16) is placed between two side pipes (6), and after driving engine, hanging beam (16) two ends, left and right are all fixed on side pipe (6); After described driving engine, hanging beam (16) below is provided with the lower transverse tubule (17) be placed between twice trustships (7), and lower transverse tubule (17) two ends, left and right are all connected with lower transverse tubule (17) through inner side leg (9).
7. Novel scrambling motorcycle vehicle frame according to claim 6, is characterized in that: after described driving engine, hanging beam (16) and lower transverse tubule (17) are all fixed with hanger (18) after the driving engine of about a pair distribution.
8. Novel scrambling motorcycle vehicle frame according to claim 6, is characterized in that: be provided with lower trustship reinforced pipe (19) between described lower transverse tubule (17) and twice trustships (7).
9. Novel scrambling motorcycle vehicle frame according to claim 1, is characterized in that: described support body (1) is fixed with pump adapter plate (20) on the rear brake be placed in the described outer legs (8) of support body (1) left end.
10. Novel scrambling motorcycle vehicle frame according to claim 1, it is characterized in that: described support body (1) is provided with foot-operated fixed support (21), this foot-operated fixed support (21) is fixed on the sidewall of outer legs (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521089203.9U CN205203248U (en) | 2015-12-23 | 2015-12-23 | Novel cross -country motorcycle frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521089203.9U CN205203248U (en) | 2015-12-23 | 2015-12-23 | Novel cross -country motorcycle frame |
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| Publication Number | Publication Date |
|---|---|
| CN205203248U true CN205203248U (en) | 2016-05-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521089203.9U Active CN205203248U (en) | 2015-12-23 | 2015-12-23 | Novel cross -country motorcycle frame |
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| CN (1) | CN205203248U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106275191A (en) * | 2016-10-14 | 2017-01-04 | 济南凯玛机械制造有限公司 | A kind of chain stay formula two wheeler |
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2015
- 2015-12-23 CN CN201521089203.9U patent/CN205203248U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106275191A (en) * | 2016-10-14 | 2017-01-04 | 济南凯玛机械制造有限公司 | A kind of chain stay formula two wheeler |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |