CN107313871B - A kind of radiator of motorcycle engine cylinder cap - Google Patents
A kind of radiator of motorcycle engine cylinder cap Download PDFInfo
- Publication number
- CN107313871B CN107313871B CN201710685587.8A CN201710685587A CN107313871B CN 107313871 B CN107313871 B CN 107313871B CN 201710685587 A CN201710685587 A CN 201710685587A CN 107313871 B CN107313871 B CN 107313871B
- Authority
- CN
- China
- Prior art keywords
- heat
- cylinder cap
- dissipating pipe
- liquid case
- engine cylinder
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F1/00—Cylinders; Cylinder heads
- F02F1/24—Cylinder heads
- F02F1/26—Cylinder heads having cooling means
- F02F1/36—Cylinder heads having cooling means for liquid cooling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F1/00—Cylinders; Cylinder heads
- F02F1/24—Cylinder heads
- F02F1/26—Cylinder heads having cooling means
- F02F1/36—Cylinder heads having cooling means for liquid cooling
- F02F1/40—Cylinder heads having cooling means for liquid cooling cylinder heads with means for directing, guiding, or distributing liquid stream
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
- F28D2021/008—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for vehicles
- F28D2021/0091—Radiators
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention discloses a kind of radiators of motorcycle engine cylinder cap, it include mounting plate, the apex angle of the mounting plate bottom surface is downwardly extending multiple mounting posts being spaced apart from each other, the heat-dissipating pipe of multiple hollow rings is provided with below mounting post, the multiple heat-dissipating pipe is set side by side up and down, run through between two neighboring heat-dissipating pipe by connecting tube connection, the upper surface of the mounting plate has the fixing groove to lower recess, refrigeration liquid case is provided in the fixing groove, the refrigeration liquid case has infusion port, the perfusion tube for being connected to connecting tube is provided on the infusion port for liquid case of freezing.The configuration of the present invention is simple, and not will increase the load of engine, the temperature of cylinder cap is advantageously reduced, the longer using the time of cylinder cap is made.
Description
Technical field
The present invention relates to technical field of automobile parts, especially a kind of radiator of motorcycle engine cylinder cap.
Background technique
Cylinder cap is mounted on above the cylinder body of motorcycle engine, and constitutes combustion chamber with top seal cylinder；It often with
High-temperature high-pressure fuel gas is in contact, therefore bears very big thermic load and mechanical load.It is badly in need of one kind to prolong its service life
Radiator for cylinder cap.
Summary of the invention
To solve above-mentioned deficiency, it is an object of the invention to provide a kind of radiators of motorcycle engine cylinder cap, can
Cool down to cylinder cap, extends the service life of cylinder cap.
It is realized the purpose of the present invention is technical solution in this way, it includes mounting plate, the mounting plate bottom surface
Apex angle be downwardly extending multiple mounting posts being spaced apart from each other, the mounting post and mounting plate are integrally formed, and are had in mounting post
There is the tapped through hole being connected and fixed, the positioning pin being used cooperatively is provided on the tapped through hole, the positioning pin straight line passes through
Mounting post is worn, the heat-dissipating pipe of multiple hollow rings is provided with below the mounting post, the multiple heat-dissipating pipe is set side by side up and down
It sets, the anchor ring of each heat-dissipating pipe is parallel with mounting plate, is run through between two neighboring heat-dissipating pipe by connecting tube connection, mounting plate
Bottom and heat-dissipating pipe inner wall between formed installation motorcycle engine cylinder cap heat dissipation cavity；The upper surface of the mounting plate
With the fixing groove to lower recess, refrigeration liquid case is provided in the fixing groove, the refrigeration liquid case has infusion port, refrigerating fluid
The perfusion tube for being connected to connecting tube is provided on the infusion port of case.
Further, the circulation pipe that coolant liquid can be made to return to refrigeration liquid case, the circulation pipe are provided on the heat-dissipating pipe
One end be connected to heat-dissipating pipe, the other end of circulation pipe is connected to refrigeration liquid case.
Further, the circulation pipe and heat-dissipating pipe junction are provided with sealing ring.
Further, the connecting tube is staggered is arranged between two heat-dissipating pipes.
Further, water pump is provided in the refrigeration liquid case, the perfusion tube is connected to by water pump with refrigeration liquid case.
Further, vertical on the outer surface of the heat-dissipating pipe to be provided with dismountable fixing piece, in the fixing piece
Portion has a fixation hole, and fixation hole is provided with fastening screw.
By adopting the above-described technical solution, the present invention has the advantage that: radiator muff-joint is located on cylinder cap, is radiated
Pipe wraps the outer surface of cylinder cap, and the refrigerating fluid then to freeze in liquid case is discharged into each heat-dissipating pipe by perfusion tube,
Heat-dissipating pipe and cylinder cap is set to carry out heat exchange, to realize that the cooling to cylinder cap is handled.Structure is simple, and not will increase engine
Load advantageously reduces the temperature of cylinder cap, makes the longer using the time of cylinder cap.
Other advantages, target and feature of the invention will be illustrated in the following description to a certain extent, and
And to a certain extent, based on will be apparent to those skilled in the art to investigating hereafter, Huo Zheke
To be instructed from the practice of the present invention.Target and other advantages of the invention can be wanted by following specification and right
Book is sought to be achieved and obtained.
Detailed description of the invention
Detailed description of the invention of the invention is as follows:
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of cold wind plate in Fig. 1；
In figure: 1. mounting plates；2. mounting post；3. positioning pin；4. heat-dissipating pipe；5. connecting tube；6. liquid case of freezing；7. infusion
Pipe；8. circulation pipe；9. water pump；10. cold wind plate；11. air-cooler；12. fixing piece.
Specific embodiment
Present invention will be further explained below with reference to the attached drawings and examples.
Embodiment:
Following Fig. 1 to Fig. 2, a kind of radiator of motorcycle engine cylinder cap include mounting plate 1,1 bottom surface of mounting plate
Apex angle is downwardly extending multiple mounting posts 2 being spaced apart from each other, and mounting post 2 and mounting plate 1 are integrally formed, have in mounting post 2
The tapped through hole being connected and fixed, the positioning pin 3 being used cooperatively is provided on tapped through hole, and 3 straight line of positioning pin runs through mounting post
2, the lower section of mounting post 2 is provided with the heat-dissipating pipe 4 of multiple hollow rings, and multiple about 4 heat-dissipating pipes are set side by side, each heat-dissipating pipe
4 anchor ring is parallel with mounting plate 1, between two neighboring heat-dissipating pipe 4 by connecting tube 5 connection run through, the bottom of mounting plate 1 with
The heat dissipation cavity of installation motorcycle engine cylinder cap is formed between the inner wall of heat-dissipating pipe 4；The upper surface of mounting plate 1 has to recessed
Sunken fixing groove, refrigeration liquid case 6 is provided in fixing groove, and refrigeration liquid case 6 has infusion port, sets on the infusion port for liquid case 6 of freezing
It is equipped with the perfusion tube 7 for being connected to connecting tube 5.
Radiator muff-joint is located on cylinder cap, and is fastened by positioning pin 3, heat-dissipating pipe 4 wraps up the outer surface of cylinder cap
Firmly, the refrigerating fluid then to freeze in liquid case 6 is discharged into each heat-dissipating pipe 4 by perfusion tube 7, make heat-dissipating pipe 4 and cylinder cap into
Row heat exchange, to realize that the cooling to cylinder cap is handled.Structure is simple, and not will increase the load of engine, advantageously reduces
The temperature of cylinder cap makes the longer using the time of cylinder cap.
Heat-dissipating pipe 4 is tilted to any one direction of mounting plate 1, and two neighboring heat-dissipating pipe 4 is inclined contrary.System
Cold liquid is influenced to slide along inclined surface by gravity, is flowed into next heat-dissipating pipe 4 convenient for the refrigerating fluid in a upper heat-dissipating pipe 4.
The circulation pipe 8 that coolant liquid can be made to return to refrigeration liquid case 6, one end of circulation pipe 8 and heat dissipation are provided on heat-dissipating pipe 4
Pipe 4 is connected to, and the other end of circulation pipe 8 is connected to refrigeration liquid case 6.After being each filled with refrigerating fluid in all heat-dissipating pipes 4, refrigerating fluid
Case 6 will continue to inject refrigerating fluid into heat-dissipating pipe 4, and refrigerating fluid overflows heat-dissipating pipe 4 and enters in circulation pipe 8,8 both ends of circulation pipe
Pressure it is different, the refrigerating fluid in heat-dissipating pipe 4 can be drawn onto refrigeration liquid case 6, to realize the recycling of refrigerating fluid.
Circulation pipe 8 and 4 junction of heat-dissipating pipe are provided with sealing ring；It prevents between circulation pipe 8 and heat-dissipating pipe 4 there are gap,
Refrigerating fluid is flowed out out of gap.
Connecting tube 5 is staggered to be arranged between two heat-dissipating pipes 4.It is successively flowed into heat-dissipating pipe from top to bottom convenient for refrigerating fluid
In 4.
Water pump 9 is provided in refrigeration liquid case 6, perfusion tube 7 is connected to by water pump 9 with refrigeration liquid case 6.The thermal diffusivity of radiator
Can be directly proportional to the flow velocity of wherein refrigerating fluid, the flow velocity of refrigerating fluid is again related to 9 power of water pump；Increase water in refrigeration liquid case 6
Pump 9 is to improve the flow velocity of refrigerating fluid, thus the heat dissipation for having dropped fast to cylinder cap.
The radiator of motorcycle engine cylinder cap further includes the cold wind plate 10 for having lattice structure, and the setting of cold wind plate 10 is being installed
The rear end of plate 1 is simultaneously vertical with mounting plate 1, and the middle part of mounting plate 1 has a cavity, is provided with air-cooler 11, cold wind in cavity
The air outlet of machine 11 is opposite with the outer wall of heat-dissipating pipe 4.
Heat-dissipating pipe 4 and cylinder cap can make heat-dissipating pipe 4 have certain heat in carrying out heat exchanging process, in order to reduce heat-dissipating pipe
4 and refrigerating fluid heat, cold wind blows to the surface of heat-dissipating pipe 4 by air-cooler 11, to achieve the purpose that cool down to heat-dissipating pipe 4.
Vertical on the outer surface of heat-dissipating pipe 4 to be provided with dismountable fixing piece 12, the middle part of fixing piece 12 has one
Fixation hole, fixation hole are provided with fastening screw.Convenient for heat-dissipating pipe 4 is fixed on cylinder cap.
A kind of radiator for motorcycle engine cylinder cap is present embodiments provided, structure is simple, and can be quick
Give cylinder cap cooling, to extend the service life of cylinder cap.
Finally, it is stated that the above examples are only used to illustrate the technical scheme of the present invention and are not limiting, although referring to compared with
Good embodiment describes the invention in detail, those skilled in the art should understand that, it can be to skill of the invention
Art scheme is modified or replaced equivalently, and without departing from the objective and range of the technical program, should all be covered in the present invention
Scope of the claims in.
Claims (6)
1. a kind of radiator of motorcycle engine cylinder cap, is set on the surface of motorcycle engine cylinder cap, it is characterised in that:
It include mounting plate, the apex angle of the mounting plate bottom surface is downwardly extending multiple mounting posts being spaced apart from each other, the mounting post
It is integrally formed with mounting plate, there is the tapped through hole being connected and fixed, being provided with cooperation on the tapped through hole makes in mounting post
Positioning pin, the positioning pin straight line run through mounting post, the heat dissipation of multiple hollow rings are provided with below the mounting post
Pipe, the multiple heat-dissipating pipe up and down be set side by side, the anchor ring of each heat-dissipating pipe is parallel with mounting plate, two neighboring heat-dissipating pipe it
Between run through by connecting tube connection, installation motorcycle engine cylinder cap is formed between the bottom of mounting plate and the inner wall of heat-dissipating pipe
Radiate cavity；The upper surface of the mounting plate has the fixing groove to lower recess, is provided with refrigeration liquid case, institute in the fixing groove
Stating refrigeration liquid case has infusion port, and the perfusion tube for being connected to connecting tube is provided on the infusion port for liquid case of freezing.
2. the radiator of motorcycle engine cylinder cap according to claim 1, it is characterised in that: be arranged on the heat-dissipating pipe
Have the circulation pipe that coolant liquid can be made to return to refrigeration liquid case, one end of the circulation pipe is connected to heat-dissipating pipe, circulation pipe it is another
End is connected to refrigeration liquid case.
3. the radiator of motorcycle engine cylinder cap according to claim 2, it is characterised in that: the circulation pipe and heat dissipation
Pipe junction is provided with sealing ring.
4. the radiator of motorcycle engine cylinder cap according to claim 1, it is characterised in that: the connecting tube is staggered
It is arranged between two heat-dissipating pipes.
5. the radiator of motorcycle engine cylinder cap according to claim 1, it is characterised in that: set in the refrigeration liquid case
It is equipped with water pump, the perfusion tube is connected to by water pump with refrigeration liquid case.
6. the radiator of motorcycle engine cylinder cap according to claim 1, it is characterised in that: the appearance of the heat-dissipating pipe
Vertical on face to be provided with dismountable fixing piece, the middle part of the fixing piece has a fixation hole, and fixation hole is provided with tightly
Gu screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710685587.8A CN107313871B (en) | 2017-08-11 | 2017-08-11 | A kind of radiator of motorcycle engine cylinder cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710685587.8A CN107313871B (en) | 2017-08-11 | 2017-08-11 | A kind of radiator of motorcycle engine cylinder cap |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107313871A CN107313871A (en) | 2017-11-03 |
| CN107313871B true CN107313871B (en) | 2019-05-17 |
Family
ID=60175713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710685587.8A Active CN107313871B (en) | 2017-08-11 | 2017-08-11 | A kind of radiator of motorcycle engine cylinder cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107313871B (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2485932B (en) * | 2010-10-29 | 2012-12-26 | Sustainable Power Ltd | Micro combined heat and power unit with electrical heating element |
| JP6610165B2 (en) * | 2015-10-27 | 2019-11-27 | スズキ株式会社 | Saddle riding vehicle |
| CN205154366U (en) * | 2015-12-03 | 2016-04-13 | 重庆隆鑫发动机有限公司 | Engine cooling system and engine thereof |
| CN206280153U (en) * | 2016-12-18 | 2017-06-27 | 亚新科国际铸造（山西）有限公司 | A kind of heat radiating type engine cylinder cover |
-
2017
- 2017-08-11 CN CN201710685587.8A patent/CN107313871B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107313871A (en) | 2017-11-03 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201104 Address after: 401329 the Jiulongpo District of Chongqing Municipality Gu Zhen Xin Ying Fang Cun Patentee after: CHONGQING YINYAN TECHNOLOGY Co.,Ltd. Address before: 401329 the Jiulongpo District of Chongqing Municipality Gu Zhen Xin Ying Fang Cun Patentee before: CHONGQING GUANGTENG AUTO PARTS Co.,Ltd. |