CN208993843U - A kind of frame of motorcycle - Google Patents
A kind of frame of motorcycle Download PDFInfo
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- CN208993843U CN208993843U CN201821378827.6U CN201821378827U CN208993843U CN 208993843 U CN208993843 U CN 208993843U CN 201821378827 U CN201821378827 U CN 201821378827U CN 208993843 U CN208993843 U CN 208993843U
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- engine
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Abstract
The utility model relates to motorcycle fields, disclose a kind of frame of motorcycle, including standpipe, girder and front support tube, girder includes upper girder and lower girder, one end of lower girder is fixedly connected with standpipe, one end of upper girder is fixed in lower girder, upper girder includes the first supervisor and the second supervisor, lower girder includes third supervisor and the 4th supervisor, front support tube includes the first stay tube and the second stay tube, first stay tube is threaded on third supervisor, second stay tube is threaded on the 4th supervisor, first engine bracker pipe and the second engine bracker pipe are threaded in engine support far from one end of front support tube；In order to solve the problems, such as to exist in the prior art, frame strength is low, shock resistance is poor, transport is inconvenient and appearance and modeling is not three-dimensional, this programme girder three-dimensional by setting, so that the intensity and shock resistance of vehicle frame improve, also the motorcycle appearance and modeling for being is more three-dimensional, by the front support tube of dismantling connection, so that transport is more convenient.
Description
Technical field
The utility model relates to motorcycle field, in particular to a kind of frame of motorcycle.
Background technique
Motorcycle mainly as city and mountain area road traffic walking-replacing tool, in addition to carrying driver, it is also possible to
Passenger or cargo are carried, therefore, it is necessary to higher reliability and safeties.And vehicle frame is as the main load-bearing carrier of motorcycle, one
Aspect will bear biggish weight, on the other hand also suffer vibration caused by road bump, therefore, the intensity of frame of motorcycle
It is particularly significant with rigidity.
With the increasingly raising of consumer demand, motorcycle is other than needing to have good bearing capacity, it is also necessary to have
There are unique individual character and an appearance and modeling, and main support structure of the vehicle frame as motorcycle, largely determine motor
Vehicle appearance and modeling；Therefore, frame of motorcycle also needs preferable modeling structure.The two-wheeled motor vehicle of the prior art mostly uses
Single tube structure, i.e., by a tube bending at main body of vehicle frame, side connects front-wheel support, and the other side connects rear wheel support, in the middle
Seat support is set, frame of motorcycle is constituted with this；Or main body of vehicle frame is formed at triangular form structure using steel-pipe welding, then
The components such as front-wheel support, rear wheel support and seat support are connected on main body of vehicle frame.
The vehicle frame of the above type is due to there is problems using single tube structure: 1, motorcycle driving during,
The stress that single tube is subject to more is concentrated, and is concentrated mainly on single tube, although there is triangular form structural strengthening, it is still easy damage
Bad, intensity and shock resistance are weaker；2, due to the above type vehicle frame, the connection type of each single tube is welding, in the mistake of transport
Cheng Zhong, vehicle frame must be put into transport vehicle in an integrated manner, not can be carried out disassembly, and the transport of more occupancy transport vehicle is empty
Between, reduce the unit transport amount of vehicle frame, is unfavorable for easily transporting；3, it is planar structure that single tube structure, which is formed by, is difficult
Solid space is formed in appearance and modeling, directly affects two-wheeled motor vehicle appearance and modeling.
Utility model content
The utility model is intended to provide a kind of dispersible stress, can also bear bigger stress, and can be improved entire
The intensity and shock resistance of vehicle frame, moreover it is possible to carry out disassembly and convenient transportation, can also form the motorcycle of three-dimensional appearance and modeling
Frame.
A kind of frame of motorcycle in this programme, including standpipe, girder and front support tube, girder include upper girder and lower girder,
Upper girder is located above lower girder, and front support tube is located at below lower girder, and one end of lower girder is fixedly connected with standpipe, upper girder
One end is fixed in lower girder, and upper girder is responsible for including first and the second supervisor, lower girder include that third supervisor is responsible for the 4th,
Front support tube includes the first stay tube and the second stay tube, and the first stay tube is threaded on third supervisor, and the second stay tube is threaded in
On 4th supervisor, the first stay tube is fixedly connected with the first engine bracker pipe, and the second stay tube is fixedly connected with the second engine support
Frame pipe further includes engine support, the equal spiral shell in one end of the first engine bracker pipe and the second engine bracker pipe far from front support tube
Line is connected to engine support, and the upper girder other end identical with lower girder is fixedly connected on engine support, and first is main
Several connecting rods are fixedly connected between pipe and third supervisor, between the second supervisor and the 4th supervisor.
It the technical principle of this programme and has the beneficial effect that
1, this programme is by being arranged to upper girder and lower girder for girder, and compared with prior art, single single tube is used
Totally four root canals are replaced by first supervisor, the second supervisor, third supervisor and the 4th supervisor, and when girder is by stress, stress will
It is dispersed on the first supervisor and the second supervisor first, then again by connecting rod, stress is distributed to third supervisor and the 4th master again
Guan Shang, to have the function that stress disperses, but also girder can bear bigger stress, to improve entire vehicle
The intensity of frame.
2, this programme in lower girder by being threadedly coupled front support tube, and first by being fixedly connected with front support tube starts
Machine support tube and the second engine bracker pipe, when so that girder is by stress, stress passes through the screw thread of girder and front support tube first
Junction passes to front support tube, is threadedly coupled compared with rigid connection, the scope of activities of girder is bigger, to improve vehicle
The shock resistance of frame, stress will also be also passed to the first engine bracker pipe and the second engine bracker pipe by front support tube, the
One engine bracker pipe and the second engine bracker pipe are threadedly coupled with engine support again, and improve the first engine support
The scope of activities of frame pipe and the second engine bracker pipe, further improves the shock resistance of vehicle frame；The setting of threaded connection, makes
Obtaining entire vehicle frame has preferable shock resistance.
3, this programme is threadedly coupled by front support tube with lower girder, passes through the first engine bracker pipe and the second engine support
Frame pipe is threadedly coupled with engine support, and in carrier frame, operator can be by front support tube, the first engine bracker pipe and
Engine with two support tube disassemble it is individually placed, and can by standpipe, girder and engine support formed entirety it is individually placed,
The area occupied for reducing transport vehicle, thus convenient transportation.
4, this programme has upper girder being divided into the first supervisor and the second master by the way that girder is divided into upper girder and lower girder
Lower girder is divided into third supervisor and the 4th supervisor, so that the girder of vehicle frame is more three-dimensional, to produce by this vehicle frame by pipe
Motorcycle can more form three-dimensional appearance and modeling.
Further, the first branch pipe is fixed on the first supervisor, be fixed with the second branch pipe on the second supervisor, the first branch pipe and the
Two branch pipes are each attached on standpipe far from one end of upper girder, and upper girder is fixedly connected with cantilever beam, and cantilever beam includes first outstanding
Arm pipe and the second cantalever tube, the first cantalever tube are fixedly connected on the first supervisor, and the second cantalever tube is fixedly connected on the second supervisor
On, supporting beam is threaded on cantilever beam, supporting beam is located at below cantilever beam, and supporting beam includes the first support tube and second
Stay tube, the first support tube are threaded on the first cantalever tube, are threaded on the second cantalever tube on the second support tube, first
Support tube and the second support tube are fixedly connected on engine support far from one end of cantilever beam.Pass through upper girder and lower girder
Junction form angle, lower girder and front support tube form angle, and two angles are triangle, cantilever beam, upper girder and branch
Support beam also forms triangular shaped；Two above triangle angle and triangular shaped combination, so that the intensity of entire vehicle frame
It is stronger with shock resistance, it also can more bear bigger stress.
Further, the first support plate and the second support plate are fixed on standpipe, the second support plate is located at the first support plate
Lower section, the first supervisor and the second supervisor are each attached in the first support plate, and third supervisor and the 4th supervisor are each attached to second
On fagging.The setting of first support plate facilitates the installation of the first supervisor and the second supervisor, and the setting of the second support plate facilitates
The installation of third supervisor and the 4th supervisor.
Further, first crossbeam and second cross beam are fixed at the top of engine support, the first supervisor and the second supervisor are solid
It is scheduled on first crossbeam, the first support tube and the second support tube are fixedly connected on first crossbeam, third supervisor and the 4th master
Pipe is each attached on second cross beam, and connecting column, the one end of connecting column far from engine support are fixedly connected on engine support
It is connected with spreader, the first supervisor and the second supervisor are also both connected on spreader.The setting of first crossbeam and second cross beam, can will be upper
Girder and the tie point of lower girder separate, so that the structure of girder more three-dimensional, by upper girder, the first support tube and second
Stay tube is fixed on first crossbeam, so that upper girder, cantilever beam and supporting beam form preferable triangular structure；It is solid on connecting column
Determine spreader, the setting of spreader increases the tie point of the first supervisor and the second supervisor, so that upper girder is more stable.
Further, engine support bottom is fixed with third crossbeam, the first engine bracker pipe and the second engine bracker
Guan Jun is threaded on third crossbeam.The setting of third crossbeam, so that the first engine bracker pipe and the second engine bracker
Pipe connects more stable.
Further, it is connected with reinforcing bar between the first supervisor and the second supervisor, the first branch pipe and the second branch pipe are far from cantilever
One end of beam is each attached in reinforcing bar.On the one hand the setting of reinforcing bar enhances the company between the first supervisor and the second supervisor
Connect stability；On the other hand the connection of the first branch pipe and the second branch pipe is facilitated, is reserved preferably for installation fuel tank and seat
Space.
Further, engine support includes connecting plate, the first vertical plate and the second vertical plate, and the first vertical plate and the second vertical plate are fixed
Several reinforcing rods are threaded between the two sides of connecting plate, the first vertical plate and the second vertical plate.First vertical plate and second is stood
Plate is fixed on the two sides of connecting plate, has reserved space for installation engine, the setting of reinforcing rod enhances the first vertical plate and second
Connective stability between vertical plate, to enhance the intensity of engine support.
Further, the first securing plate is connected between the first support tube and the first cantalever tube, the second support tube and second are hanged
The second securing plate is connected between arm beam.First reinforcing version enhances the stable connection between the first support tube and the first cantalever tube
Property, the second reinforcing version enhances the connective stability between the second support tube and the second cantalever tube.
Further, mud guard frame is threaded on the side between the first cantalever tube and the second cantalever tube far from girder.
The setting of mud guard frame, strengthens the stability of the first cantalever tube and the connection of the second cantalever tube, also facilitates the peace for mud guard
Dress.
Detailed description of the invention
Fig. 1 is a kind of stereoscopic schematic diagram of frame of motorcycle embodiment of the utility model.
Specific embodiment
It is further described below by specific embodiment:
Appended drawing reference in Figure of description includes: 2, second supervisor 3 of the supervisor of standpipe 1, first, the 4, the 4th master of third supervisor
Pipe 5, the second stay tube 7, the first engine bracker pipe 8, the second engine bracker pipe 9, engine support 10, is reinforced first stay tube 6
Bar 11, connecting rod 12, first crossbeam 13, second cross beam 14, the first cantalever tube 15, the second cantalever tube 16, the first branch pipe 17, second
Branch pipe 18, the first support tube 19, the second support tube 20, the first securing plate 21, the second securing plate 22, mud guard frame 23, connecting column
24, spreader 25, the first support plate 26, the second support plate 27, stiffening plate 28, be connected and fixed plate 29.
Embodiment is substantially as shown in Fig. 1, a kind of frame of motorcycle, including standpipe 1, girder and front support tube, girder include
Upper girder and lower girder, upper girder are located above lower girder, and front support tube is located at below lower girder, and upper girder includes the first supervisor 2
With the second supervisor 3, lower girder includes third supervisor 4 and the 4th supervisor 5, this is arranged so that girder forms stereochemical structure, on standpipe 1
It is welded with the first support plate 26 and the second support plate 27, the second support plate 27 is located at the lower section of the first support plate 26, the first supervisor 2
Right end be welded on third supervisor 4, the second 3 right ends of supervisor are welded on the 4th supervisor 5, and 2 right side of the first supervisor is welded with the
The right side of one branch pipe 17, the second supervisor 3 is welded with the second branch pipe 18, and the same right end of the first branch pipe 17 and the second branch pipe 18 welds
It connects in the first support plate 26, is welded between the first supervisor 2 and the first branch pipe 17, between the second supervisor 3 and the second branch pipe 18
There is stiffening plate 28, is welded between the first branch pipe 17 and the second branch pipe 18 and is connected and fixed plate 29, the setting of the first support plate 26, side
First supervisor 2 and second supervisor 3 installation, third supervisor 4 and the 4th supervisor 5 same right end be welded on the second support
On plate 27, the setting of the second support plate 27 facilitates the installation of third supervisor 4 and the 4th supervisor 5.
Front support tube includes the first stay tube 6 and the second stay tube 7, and the first stay tube 6 is threaded on third supervisor 4, the second support
Pipe 7 is threaded on the 4th supervisor 5, so that forming angle between front support tube and lower girder, the shape of angle is triangle, is mentioned
The high intensity of entire vehicle frame, also facilitates front support tube and disassembles from lower girder, the first stay tube 6 is integrally formed with the first hair
Motivation support tube 8, the second stay tube 7 start integrally formed with the second engine bracker pipe 9, the first engine bracker pipe 8 and second
Machine support tube 9 is convenient to be supported engine, further includes engine support 10, and engine support 10 includes connecting plate, first
Vertical plate and the second vertical plate, the first vertical plate and the second vertical plate are integrally formed in the two sides of connecting plate, the first vertical plate and the second vertical plate it
Between be threaded with two reinforcing rods 11, the setting of reinforcing rod 11 enhances the stability of engine support 10, engine support
10 bottoms are welded with third crossbeam, and the first engine bracker pipe 8 and the second engine bracker pipe 9 are threaded in third crossbeam
On, facilitate the first engine bracker pipe 8 and the second engine bracker pipe 9 to disassemble from engine support 10, by engine
Bracket 10, front support tube, the first engine bracker pipe 8 and the second engine bracker pipe 9 can facilitate the installation of engine；Engine branch
It is welded with first crossbeam 13 and second cross beam 14 at the top of frame 10, the same left end of the first supervisor 2 and the second supervisor 3 are welded on the
On one crossbeam 13, third supervisor 4 is responsible for 5 same left end with the 4th and is welded on second cross beam 14, first crossbeam 13 and the
The setting of two crossbeams 14 can separate the tie point of upper girder and lower girder, so that the structure of girder more three-dimensional；Engine
Connecting column 24 is welded on bracket 10,24 upper end of connecting column is connected with spreader 25, and the first supervisor 2 and the second supervisor 3 also weld
On spreader 25, spreader 25 is fixed on connecting column 24, the setting of spreader 25 increases the company of the first supervisor 2 and the second supervisor 3
Contact, so that upper girder is more stable.
Three connecting rods are welded between first supervisor 2 and third supervisor 4, between the second supervisor 3 and the 4th supervisor 5
12, so that entire girder is more firm, upper Main Girder Welding has cantilever beam, and cantilever beam includes the first cantalever tube 15 and the second cantalever tube
16, mud guard frame 23, mud guard are threaded on the left side of separate girder between the first cantalever tube 15 and the second cantalever tube 16
The setting of frame 23, strengthens the stability of the first cantalever tube 15 and the connection of the second cantalever tube 16, also facilitates the peace for mud guard
Dress；First cantalever tube 15 is welded on the first supervisor 2, and the second cantalever tube 16 is welded on the second supervisor 3, the first supervisor 2 and the
Reinforcing bar is welded between two supervisors 3；It is threaded with supporting beam on cantilever beam, facilitates the installation of supporting beam, supporting beam position
Below cantilever beam, supporting beam includes the first support tube 19 and the second support tube 20, and the first support tube 19 is threaded in first
It on cantalever tube 15, is threaded on the second support tube 20 on second cantalever tube 16, the first support tube 19 and the first cantalever tube 15
Between be welded with the first securing plate 21 so that the first support tube 19 connect with the first cantalever tube 15 it is more stable, second support
The second securing plate 22 is welded between pipe 20 and the second cantilever beam, so that the second support tube 20 is connect more with the second cantilever beam
Stablize；The same right end of first support tube 19 and the second support tube 20 is welded on first crossbeam 13, by upper girder, first
Stay tube 19 and the second support tube 20 are fixed on first crossbeam 13, so that upper girder, cantilever beam and supporting beam form preferable triangle
Shape structure.
Above-described is only the embodiments of the present invention, and the common sense such as well known specific structure and characteristic are herein in scheme
It does not describe excessively.It should be pointed out that for those skilled in the art, in the premise for not departing from the utility model structure
Under, several modifications and improvements can also be made, these also should be considered as the protection scope of the utility model, these all will not influence
The effect and patent practicability that the utility model is implemented.This application claims protection scope should be with the content of its claim
Subject to, the records such as specific embodiment in specification can be used for explaining the content of claim.
Claims (9)
1. a kind of frame of motorcycle, including standpipe, girder and front support tube, which is characterized in that girder includes upper girder and lower girder,
Upper girder is located above lower girder, and front support tube is located at below lower girder, and one end of lower girder is fixedly connected with standpipe, upper girder
One end is fixed in lower girder, and upper girder is responsible for including first and the second supervisor, lower girder include that third supervisor is responsible for the 4th,
Front support tube includes the first stay tube and the second stay tube, and the first stay tube is threaded on third supervisor, and the second stay tube is threaded in
On 4th supervisor, the first stay tube is fixedly connected with the first engine bracker pipe, and the second stay tube is fixedly connected with the second engine support
Frame pipe further includes engine support, the equal spiral shell in one end of the first engine bracker pipe and the second engine bracker pipe far from front support tube
Line is connected to engine support, and the upper girder other end identical with lower girder is fixedly connected on engine support, and first is main
Several connecting rods are fixedly connected between pipe and third supervisor, between the second supervisor and the 4th supervisor.
2. frame of motorcycle according to claim 1, it is characterised in that: it is fixed with the first branch pipe on first supervisor,
It is fixed with the second branch pipe on second supervisor, the first branch pipe and the second branch pipe are each attached on standpipe far from one end of upper girder, on
Girder is fixedly connected with cantilever beam, and cantilever beam includes the first cantalever tube and the second cantalever tube, and the first cantalever tube is fixedly connected on the
On one supervisor, the second cantalever tube is fixedly connected on the second supervisor, and supporting beam is threaded on cantilever beam, and supporting beam is located at outstanding
Below arm beam, supporting beam includes the first support tube and the second support tube, and the first support tube is threaded on the first cantalever tube, the
It is threaded on two support tubes on the second cantalever tube, the one end of the first support tube and the second support tube far from cantilever beam is fixed
It is connected on engine support.
3. frame of motorcycle according to claim 1, it is characterised in that: be fixed with the first support plate and on the standpipe
Two support plates, the second support plate are located at the lower section of the first support plate, and the first supervisor and the second supervisor are each attached to the first support plate
On, third supervisor and the 4th supervisor are each attached in the second support plate.
4. frame of motorcycle according to claim 1, it is characterised in that: be fixed with the first cross at the top of the engine support
Beam and second cross beam, the first supervisor and the second supervisor are each attached on first crossbeam, and the first support tube and the second support tube are solid
Surely it is connected on first crossbeam, third supervisor is each attached on second cross beam with the 4th supervisor, is fixedly connected on engine support
There is connecting column, connecting column is connected with spreader far from one end of engine support, and the first supervisor and the second supervisor are also both connected to cross
On column.
5. frame of motorcycle according to claim 3, it is characterised in that: the engine support bottom is fixed with third cross
Beam, the first engine bracker pipe and the second engine bracker Guan Jun are threaded on third crossbeam.
6. frame of motorcycle according to claim 1, it is characterised in that: connected between first supervisor and the second supervisor
There is reinforcing bar, the first branch pipe and the second branch pipe are each attached in reinforcing bar far from one end of cantilever beam.
7. a kind of frame of motorcycle according to claim 2, it is characterised in that: the engine support include connecting plate,
First vertical plate and the second vertical plate, the first vertical plate and the second vertical plate are fixed on the two sides of connecting plate, the first vertical plate and the second vertical plate it
Between be threaded with several reinforcing rods.
8. a kind of frame of motorcycle according to claim 7, it is characterised in that: first support tube and the first cantalever tube
Between be connected with the first securing plate, the second securing plate is connected between the second support tube and the second cantilever beam.
9. a kind of frame of motorcycle according to claim 8, it is characterised in that: first cantalever tube and the second cantalever tube
Between far from girder side on be threaded with mud guard frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821378827.6U CN208993843U (en) | 2018-08-23 | 2018-08-23 | A kind of frame of motorcycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821378827.6U CN208993843U (en) | 2018-08-23 | 2018-08-23 | A kind of frame of motorcycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208993843U true CN208993843U (en) | 2019-06-18 |
Family
ID=66798959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821378827.6U Active CN208993843U (en) | 2018-08-23 | 2018-08-23 | A kind of frame of motorcycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208993843U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108928421A (en) * | 2018-08-23 | 2018-12-04 | 重庆安第斯摩托车制造有限公司 | A kind of frame of motorcycle |
-
2018
- 2018-08-23 CN CN201821378827.6U patent/CN208993843U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108928421A (en) * | 2018-08-23 | 2018-12-04 | 重庆安第斯摩托车制造有限公司 | A kind of frame of motorcycle |
| CN108928421B (en) * | 2018-08-23 | 2024-07-30 | 重庆安第斯摩托车制造有限公司 | Motorcycle frame |
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