CN206917750U - Motorcycle air-water cold air cylinder body - Google Patents
Motorcycle air-water cold air cylinder body Download PDFInfo
- Publication number
- CN206917750U CN206917750U CN201720746584.6U CN201720746584U CN206917750U CN 206917750 U CN206917750 U CN 206917750U CN 201720746584 U CN201720746584 U CN 201720746584U CN 206917750 U CN206917750 U CN 206917750U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- water
- oil pocket
- inlet pipe
- outlet pipe
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 38
- 239000011159 matrix material Substances 0.000 claims abstract description 18
- 238000010276 construction Methods 0.000 abstract description 2
- 239000000498 cooling water Substances 0.000 description 6
- 238000001816 cooling Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 2
- -1 Cylinder sleeve Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Abstract
The utility model discloses a kind of motorcycle air-water cold air cylinder body, including cylinder block matrix (1), cylinder sleeve (2), water inlet pipe (3), outlet pipe (4), water channel (5), oil pocket (6), it is characterized in that：The water inlet pipe (3) is arranged on the outside of the cylinder block matrix (1) with the outlet pipe (4)；Water channel (5) both ends connect the water inlet pipe (3) and the outlet pipe (4) respectively, the water channel (5) was around the cylinder sleeve (2) one weeks, and through the intermediate region of the cylinder sleeve (2) and the oil pocket (6).The utility model is simple in construction, and it is reasonable that channel structure is set, and radiating efficiency is high, can effectively avoid rushing the generation of the accidents such as cylinder, improve the operating efficiency and service life of cylinder block.
Description
Technical field
A kind of motorcycle cylinder body is the utility model is related to, more particularly to a kind of motorcycle air-water cold air cylinder body.
Background technology
Cylinder block is an important spare part of motorcycle engine, at work due to high-speed piston be present in its cylinder sleeve
Motion, and the oil body of cylinder block internal cause burning, can all cause block temperature too high, gas can be caused by being chronically at superheat state
Cylinder body thermal deformation, operating efficiency reduce, it is therefore desirable to set cooling structure to cylinder block.Current common cylinder block is usually water cooling
Cylinder block, its water channel delivery port of existing Water-cooled cylinder body is generally arranged on cylinder mattress, this very close to cylinder sleeve and oil pocket
Structure design radiating efficiency is low, while is also easily caused cooling water and enters cylinder sleeve and oil pocket, causes to rush the adverse consequences of cylinder, influences gas
Cylinder body operating efficiency and service life.
Therefore those skilled in the art are directed to developing that a kind of channel structure is reasonable, and the high motorcycle air-water of radiating efficiency is cold
Cylinder block.
Utility model content
In view of the drawbacks described above of prior art, technical problem to be solved in the utility model is to provide a kind of water channel knot
Structure is reasonable, the high motorcycle air-water cold air cylinder body of radiating efficiency.
To achieve the above object, the utility model provides a kind of motorcycle air-water cold air cylinder body, including cylinder block matrix,
Cylinder sleeve, water inlet pipe, outlet pipe, water channel, oil pocket, the water inlet pipe are arranged at outside the cylinder block matrix with the outlet pipe
Side；The water channel both ends connect the water inlet pipe and the outlet pipe respectively, and the water channel passed through institute around the cylinder sleeve one week
The intermediate region of cylinder sleeve and the oil pocket is stated, at work, the cooling water in the water channel can take away the cylinder sleeve and institute simultaneously
The heat of oil pocket is stated, because the cylinder sleeve surrounding is surrounded with the water channel, area of dissipation is increased, improves radiating efficiency.
The cylinder sleeve is the cavity being arranged in the cylinder block matrix with the oil pocket, and the cylinder sleeve is tied to be cylindric
Structure, at the cylinder matrix center；The oil pocket is the center line weight of rectangular enclosure structure, the cylinder sleeve and the oil pocket
Close；It is the rectangular configuration with hollow round hole that the water channel, which overlooks face, and the water inlet pipe is with the water outlet pipe part in same vertical plane
On, the water inlet pipe is provided with circumferentially distributed radiating fin immediately below the outlet pipe on the outside of the cylinder block matrix, increases
The contact area of aerating cylinder body and air, auxiliary heat dissipation is carried out in a manner of air-cooled.
The water inlet pipe may be contained within the outside of the cylinder block matrix with the outlet pipe, and the water channel is closed cavity
Body, this structure design make cooling water circulation line and the cylinder sleeve, the oil pocket remote, efficiently avoid cooling as best one can
Water enters the cylinder sleeve and triggers the generation for rushing cylinder accident with the oil pocket.
The beneficial effects of the utility model are：The utility model is simple in construction, and it is reasonable that channel structure is set, radiating efficiency
It height, can effectively avoid rushing the generation of the accidents such as cylinder, improve the operating efficiency and service life of cylinder block.
Brief description of the drawings
Fig. 1 is the overlooking the structure diagram of the embodiment of the utility model one.
Fig. 2 is the structural representation of Section A-A in Fig. 1.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples：
As shown in Figure 1 to Figure 2, a kind of motorcycle air-water cold air cylinder body, including cylinder block matrix 1, cylinder sleeve 2, water inlet pipe 3,
Outlet pipe 4, water channel 5, oil pocket 6, water inlet pipe 3 are arranged at the outside of cylinder block matrix 1 with outlet pipe 4.The both ends of water channel 5 connect respectively
Water inlet pipe 3 and outlet pipe 4, water channel 5 was around cylinder sleeve 2 one weeks, and through the intermediate region of cylinder sleeve 2 and oil pocket 6.
Cylinder sleeve 2 and oil pocket 6 are the cavity being arranged in cylinder block matrix 1；Cylinder sleeve 2 is cylinder-like structure, positioned at cylinder
At the center of matrix 1.Oil pocket 6 is rectangular enclosure structure.Cylinder sleeve 2 overlaps with the center line of oil pocket 6.It is with hollow that water channel 5, which overlooks face,
The rectangular configuration of circular hole.Water inlet pipe 3 and outlet pipe 4 are in the same vertical plane, and water inlet pipe 3 is immediately below outlet pipe 4.Cylinder block
The outside of matrix 1 is provided with circumferentially distributed radiating fin 7, carries out auxiliary heat dissipation.
During work, cooling water flows into from water inlet pipe 3, then flows through water channel 5, due to water channel 5 around with around cylinder sleeve 2, and
Through the intermediate region of cylinder sleeve 2 and oil pocket 6 so that water channel 5 has substantial amounts of heat exchange contact area with cylinder sleeve 2, can effectively take away
The heat in oil pocket 6 can also be taken away while heat in cylinder sleeve 2, realizes and cylinder sleeve 2 and oil pocket 6 is radiated simultaneously, process
The water of water channel 5 is discharged by outlet pipe 3, because water inlet pipe 3 and outlet pipe 4 may be contained within the lateral surface of cylinder block matrix 1, water channel 5
For closed cavity so that the whole circulation route of cooling water and cylinder sleeve 2 and oil pocket 6, it is therefore prevented that cooling water enters cylinder sleeve 2 and oil
Chamber 6, cause to rush cylinder, the service life of cylinder block is also improved while cylinder block operating efficiency is improved.
Preferred embodiment of the present utility model described in detail above.It should be appreciated that the ordinary skill people of this area
Member makes many modifications and variations without creative work can according to design of the present utility model.Therefore, all this technology necks
Technical staff passes through logic analysis, reasoning or limited reality on the basis of existing technology according to design of the present utility model in domain
Available technical scheme is tested, all should be in the protection domain being defined in the patent claims.
Claims (3)
1. a kind of motorcycle air-water cold air cylinder body, including cylinder block matrix (1), cylinder sleeve (2), water inlet pipe (3), outlet pipe (4), water
Road (5), oil pocket (6), it is characterized in that：The water inlet pipe (3) is arranged at the cylinder block matrix (1) with the outlet pipe (4)
Outside；Water channel (5) both ends connect the water inlet pipe (3) and the outlet pipe (4) respectively, and the water channel (5) is around the cylinder
Set (2) one weeks, and pass through the intermediate region of the cylinder sleeve (2) and the oil pocket (6).
2. motorcycle air-water cold air cylinder body as claimed in claim 1, it is characterized in that：The cylinder sleeve (2) is equal with the oil pocket (6)
For the cavity being arranged in the cylinder block matrix (1)；The cylinder sleeve (2) is cylinder-like structure, positioned at the cylinder matrix (1)
At center；The oil pocket (6) is rectangular enclosure structure；The cylinder sleeve (2) overlaps with the center line of the oil pocket (6)；The water
It is the rectangular configuration with hollow round hole that face is overlooked in road (5)；The water inlet pipe (3) is in same vertical plane with the outlet pipe (4)
On, the water inlet pipe (3) is immediately below the outlet pipe (4).
3. motorcycle air-water cold air cylinder body as claimed in claim 1, it is characterized in that：Set on the outside of the cylinder block matrix (1)
There is circumferentially distributed radiating fin (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720746584.6U CN206917750U (en) | 2017-06-22 | 2017-06-22 | Motorcycle air-water cold air cylinder body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720746584.6U CN206917750U (en) | 2017-06-22 | 2017-06-22 | Motorcycle air-water cold air cylinder body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206917750U true CN206917750U (en) | 2018-01-23 |
Family
ID=61322016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720746584.6U Expired - Fee Related CN206917750U (en) | 2017-06-22 | 2017-06-22 | Motorcycle air-water cold air cylinder body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206917750U (en) |
-
2017
- 2017-06-22 CN CN201720746584.6U patent/CN206917750U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180123 |