CN108252788B - Water-cooling motorcycle cooling pipeline - Google Patents
Water-cooling motorcycle cooling pipeline Download PDFInfo
- Publication number
- CN108252788B CN108252788B CN201611236505.3A CN201611236505A CN108252788B CN 108252788 B CN108252788 B CN 108252788B CN 201611236505 A CN201611236505 A CN 201611236505A CN 108252788 B CN108252788 B CN 108252788B
- Authority
- CN
- China
- Prior art keywords
- cooling
- water
- radiator
- metal pipe
- connecting 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.)
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- 238000001816 cooling Methods 0.000 title claims abstract description 77
- 239000002184 metal Substances 0.000 claims abstract description 45
- 239000006096 absorbing agent Substances 0.000 claims abstract description 17
- 230000035939 shock Effects 0.000 claims abstract description 17
- 239000007788 liquid Substances 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims description 6
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 27
- 239000002826 coolant Substances 0.000 abstract description 23
- 230000017525 heat dissipation Effects 0.000 abstract description 16
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 8
- 239000000110 cooling liquid Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004200 deflagration Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P3/00—Liquid cooling
- F01P3/20—Cooling circuits not specific to a single part of engine or machine
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K11/00—Arrangement in connection with cooling of propulsion units
- B60K11/02—Arrangement in connection with cooling of propulsion units with liquid cooling
- B60K11/04—Arrangement or mounting of radiators, radiator shutters, or radiator blinds
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P5/00—Pumping cooling-air or liquid coolants
- F01P5/10—Pumping liquid coolant; Arrangements of coolant pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P7/00—Controlling of coolant flow
- F01P7/14—Controlling of coolant flow the coolant being liquid
- F01P7/16—Controlling of coolant flow the coolant being liquid by thermostatic control
- F01P7/165—Controlling of coolant flow the coolant being liquid by thermostatic control characterised by systems with two or more loops
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P7/00—Controlling of coolant flow
- F01P7/14—Controlling of coolant flow the coolant being liquid
- F01P2007/146—Controlling of coolant flow the coolant being liquid using valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P2050/00—Applications
- F01P2050/16—Motor-cycles
Abstract
The invention discloses a water-cooling motorcycle cooling pipeline which comprises a first metal pipe connected with a radiator and a second metal pipe connected with an annular cooling box arranged on a front shock absorber, wherein the first metal pipe and the second metal pipe are communicated through a flexible hose. By adopting the structure, the engine coolant in the radiator sequentially passes through the first metal pipe, the flexible hose and the second metal pipe to enter the annular cooling box on the front shock absorber, and the front shock absorber is positioned on the windward side of the motorcycle and is not blocked, so that the heat exchange between the engine coolant in the annular cooling box and the outside cold air is quicker and more sufficient, the cooling effect on the engine coolant is greatly improved, the stroke of a circulating water path is increased, and the heat dissipation of the engine coolant is further improved; the pipeline between radiator and the annular cooling box adopts the syllogic to connect, has guaranteed reliability and life, and flexible hose not only can buckle, can satisfy the design requirement that turns to of motorcycle.
Description
Technical Field
The invention belongs to the technical field of motorcycle cooling systems, and particularly relates to a water-cooling motorcycle cooling pipeline.
Background
The cooling effect of the water-cooling heat dissipation system is better than that of an air-cooling heat dissipation system, the water-cooling heat dissipation system is uniform in cooling and cannot be influenced by the external environment, and the load of the motorcycle engine can be improved, so that the water-cooling heat dissipation system is mostly used for large-displacement motorcycles with the volume of more than 250 milliliters, but some small-displacement motorcycles with the volume of 125 milliliters also adopt a water-cooling mode in recent years. The water cooling is added with water cooling on the basis of wind cooling, and is composed of a radiator (water tank), a thermostat, a water pump, a water pipe and the like. The engine coolant is continuously circulated under the driving of the water pump, and returns to the engine for heat exchange after being cooled by the radiator, so that the engine is cooled by heat dissipation, and the aim of cooling the engine is fulfilled.
However, the radiator and the circulating water channel of the existing water cooling system are both arranged below the oil tank, the stroke of the circulating water pipe is short, the heat dissipation area of the radiator is small, the shielding area of the motorcycle frame is large, heat exchange between the front air and the outside cold air is difficult to carry out, the cooling effect of the engine coolant is poor, and therefore the heat exchange capacity of the engine coolant is insufficient, the motorcycle engine is easy to overheat, and the problems of deflagration, power reduction and noise increase occur.
Disclosure of Invention
In order to solve the technical problems, the invention provides a water-cooling motorcycle cooling pipeline which can be used for communicating a radiator with an annular cooling box on a front shock absorber, meets the design requirements of a motorcycle water-cooling system and improves the heat dissipation capacity of the water-cooling system.
In order to achieve the purpose, the technical scheme of the invention is as follows:
the utility model provides a water-cooling motorcycle cooling pipeline which the main points lie in: the radiator comprises a first metal pipe connected with a radiator and a second metal pipe connected with an annular cooling box arranged on a front shock absorber, wherein the first metal pipe and the second metal pipe are communicated through a flexible hose.
By adopting the structure, the engine coolant in the radiator sequentially passes through the first metal pipe, the flexible hose and the second metal pipe to enter the annular cooling box on the front shock absorber, and the front shock absorber is positioned on the windward side of the motorcycle and is not blocked, so that the heat exchange between the engine coolant in the annular cooling box and the outside cold air is quicker and more sufficient, the cooling effect on the engine coolant is greatly improved, the stroke of a circulating water path is increased, and the heat dissipation of the engine coolant is further improved; in addition, the pipeline between radiator and the annular cooling box adopts the syllogic to connect, and the structure is reliable, and wherein, first tubular metal resonator and second tubular metal resonator adopt metal material, have guaranteed reliability and life, and flexible hose not only can buckle, has ductility moreover, can satisfy the steering design requirement of motorcycle.
Preferably, the method comprises the following steps: first tubular metal resonator and second tubular metal resonator with the one end that flexible hose links to each other all is provided with the connector, is equipped with two rings of archs on the surface of the connecting portion of this connector, be provided with the sealing washer between connecting portion and the flexible hose, this sealing washer cover is established on the connecting portion, and be located between two rings of archs. By adopting the structure, the connection sealing performance and the connection reliability between the first metal pipe and the flexible hose and between the second metal pipe and the flexible hose are ensured.
Preferably, the method comprises the following steps: the pipeline comprises a first connecting pipe assembly used for communicating the engine cylinder body and the radiator, a second connecting pipe assembly used for communicating the radiator and the annular cooling tank, and a third connecting pipe assembly used for communicating the annular cooling tank and the engine cylinder body, wherein the second connecting pipe assembly comprises a first metal pipe, a second metal pipe and a flexible hose. By adopting the structure, the engine cylinder body, the radiator and the annular cooling tank jointly form the circulating water path through the first connecting pipe assembly, the second connecting pipe assembly and the third connecting pipe assembly.
Preferably, the method comprises the following steps: the annular cooling box comprises a sleeve which is sleeved on the outer cylinder of the front shock absorber, and the sleeve and the outer cylinder surround to form a liquid storage cavity B. By adopting the structure, the structure is simple, the design is ingenious, the cooling of the engine coolant is facilitated, and the cost is low.
Preferably, the method comprises the following steps: the sleeve and the outer cylinder are integrally formed. By adopting the structure, the connection between the annular cooling box and the outer cylinder of the front shock absorber is more stable and reliable.
Preferably, the method comprises the following steps: the second connecting pipe assembly is communicated with the third connecting pipe assembly through a fourth connecting pipe assembly, a first two-way electromagnetic valve is arranged on the fourth connecting pipe assembly, a second two-way electromagnetic valve is arranged on the second connecting pipe assembly, and the second two-way electromagnetic valve is located between the fourth connecting pipe assembly and the front shock absorber. By adopting the structure, when the heat dissipation capacity of the motorcycle engine is small, the first two-way electromagnetic valve is conducted, the second two-way electromagnetic valve is closed, the engine coolant directly flows back to the engine cylinder body after passing through the radiator, when the heat dissipation capacity of the motorcycle engine is large, the first two-way electromagnetic valve is closed, the second two-way electromagnetic valve is conducted, the engine coolant flows into the annular cooling tank after passing through the radiator, and flows back to the engine cylinder body after being further cooled.
Preferably, the method comprises the following steps: and a liquid injection port is arranged at the top of the radiator. By adopting the structure, the engine coolant enters the radiator from the water filling port, and when the coolant flows into the engine cylinder body from the radiator, the coolant can circularly flow by virtue of the gravity of the coolant in the radiator, and meanwhile, the fluidity of the engine coolant in the whole pipeline is enhanced.
Preferably, the method comprises the following steps: the frame is provided with a protective baffle which is bent outwards and forwards, so that the first metal pipe is positioned at the inner side of the first metal pipe. By adopting the structure, the driver is prevented from accidentally touching the first metal pipe to be scalded, and the personal safety of the driver is protected.
Preferably, the method comprises the following steps: the flexible hose is a plastic corrugated pipe or a metal corrugated pipe. By adopting the structure, the structure is simple and reliable, the cost is low, and the purchase is easy.
Compared with the prior art, the invention has the beneficial effects that:
the water-cooling motorcycle cooling pipeline provided by the invention has a novel structure, is easy to realize, ensures the fluidity of engine cooling liquid between a radiator and an annular cooling box, greatly enhances the heat exchange capacity of a water-cooling system, and can fully cool the engine cooling liquid, thereby improving the heat dissipation effect of the water-cooling system on a motorcycle engine, preventing the problems of deflagration, power reduction and noise increase of the motorcycle engine due to overheating, and effectively improving the comfort and the service performance of the motorcycle and prolonging the service life of the motorcycle.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view taken at A in FIG. 1;
fig. 3 is a schematic view of the connection structure of the present invention.
Detailed Description
The present invention will be further described with reference to the following examples and the accompanying drawings.
Referring to fig. 1 and 3, a water-cooled motorcycle cooling pipeline comprises a radiator 2, a liquid storage chamber a11 arranged in an engine cylinder 1 and an annular cooling tank 4 sleeved on a front shock absorber 3, wherein the annular cooling tank 4 is provided with a liquid storage chamber B41. The first water outlet 12 of the engine cylinder body 1 is communicated with the second water inlet 21 of the radiator 2 through a first connecting pipe assembly 51, the second water outlet 22 of the radiator 2 is communicated with the third water inlet 42 of the annular cooling box 4 through a second connecting pipe assembly 52, the third water outlet 43 of the annular cooling box 4 is communicated with the first water inlet 13 of the engine cylinder body 1 through a third connecting pipe assembly 53, so that the liquid storage chamber A11, the liquid storage chamber B41 and the radiator 2 are communicated and jointly form a circulating water path, the heat exchange capacity of the water cooling system is greatly enhanced, the engine coolant can be fully cooled, and the heat dissipation effect of the water cooling system on the motorcycle engine is improved. And a water filling port 23 is arranged at the top of the radiator 2, and the height of the water filling port 23 is higher than the height of the second water inlet 21 and the second water outlet 22.
Referring to fig. 1 and 3, the second connecting pipe assembly 52 includes a first metal pipe 521, a second metal pipe 522 and a flexible hose 523, the first metal pipe 521 is connected to the second water outlet 22 of the radiator 2, the second metal pipe 522 is connected to the third water inlet 42 of the annular cooling box 4, and two ends of the flexible hose 523 are respectively connected to the first metal pipe 521 and the second metal pipe 522. And a protective baffle 9 is arranged on the frame 100, and the protective baffle 9 is bent outwards and forwards, so that the first metal pipe 521 is positioned at the inner side of the protective baffle, and a driver is protected from being scalded. The flexible hose 523 is a plastic corrugated pipe or a metal corrugated pipe.
Referring to fig. 1 and 2, a connector 7 is disposed at each end of the first metal pipe 521 and the second metal pipe 522 connected to the flexible hose 523, two circles of protrusions 711 are disposed on an outer surface of a connecting portion 71 of the connector 7, a sealing ring 8 is disposed between the connecting portion 71 and the flexible hose 523, and the sealing ring 8 is sleeved on the connecting portion 71 and located between the two circles of protrusions 711, so that the flexible hose 523 and the connector 7 have excellent sealing performance when connected.
Referring to fig. 1 and 3, the annular cooling tank 4 is sleeved on the outer cylinder 31 of the front shock absorber 3, the annular cooling tank 4 includes a sleeve 44 sleeved on the outer cylinder 31, the sleeve 44 and the outer cylinder 31 form the liquid storage chamber B41 therebetween, and the sleeve 44 and the outer cylinder 31 are integrally formed. The annular cooling box 4 is positioned on the front shock absorber 3, namely on the windward side of the motorcycle, which is beneficial to the heat dissipation of the engine cooling liquid in the annular cooling box 4 and avoids the mutual interference between the annular cooling box and other motorcycle parts.
Referring to fig. 3, a fourth connecting pipe assembly 54 is disposed between the second connecting pipe assembly 52 and the third connecting pipe assembly 53, both ends of the fourth connecting pipe assembly 54 are respectively communicated with the second connecting pipe assembly 52 and the third connecting pipe assembly 53, a first two-way solenoid valve 61 is disposed on the fourth connecting pipe assembly 54, a second two-way solenoid valve 62 is disposed on the second connecting pipe assembly 52, and the second two-way solenoid valve 62 is disposed between the fourth connecting pipe assembly 54 and the front shock absorber 3. When the heat dissipation capacity of the motorcycle engine is small, the first two-way electromagnetic valve 61 is conducted, the second two-way electromagnetic valve 62 is not conducted, and engine coolant directly flows back to the liquid storage chamber A11 of the engine cylinder body 1 after passing through the radiator 2 to exchange heat with the engine to take away heat; when the heat dissipation capacity of the motorcycle engine is large, the first two-way electromagnetic valve 61 is closed, the second two-way electromagnetic valve 62 is conducted, engine coolant flows into the liquid storage chamber B41 of the annular cooling box 4 after passing through the radiator 2, and flows back into the liquid storage chamber A11 of the engine cylinder after being further cooled, so that heat exchange is carried out between the engine coolant and the engine, and a large amount of heat is taken away.
Finally, it should be noted that the above-mentioned description is only a preferred embodiment of the present invention, and those skilled in the art can make various similar representations without departing from the spirit and scope of the present invention.
Claims (7)
1. A water-cooling motorcycle cooling pipeline is characterized in that: the radiator comprises a first metal pipe (521) connected with a radiator (2) and a second metal pipe (522) connected with an annular cooling box (4) arranged on a front shock absorber (3), wherein the first metal pipe (521) and the second metal pipe (522) are communicated through a flexible hose (523);
the pipeline comprises a first connecting pipe assembly (51) used for communicating the engine cylinder body (1) and the radiator (2), a second connecting pipe assembly (52) used for communicating the radiator (2) and the annular cooling tank (4), and a third connecting pipe assembly (53) used for communicating the annular cooling tank (4) and the engine cylinder body (1), wherein the second connecting pipe assembly (52) is composed of a first metal pipe (521), a second metal pipe (522) and a flexible hose (523);
the second connecting pipe assembly (52) is communicated with the third connecting pipe assembly (53) through a fourth connecting pipe assembly (54), a first two-way electromagnetic valve (61) is arranged on the fourth connecting pipe assembly (54), a second two-way electromagnetic valve (62) is arranged on the second connecting pipe assembly (52), and the second two-way electromagnetic valve (62) is located between the fourth connecting pipe assembly (54) and the front shock absorber (3).
2. The water-cooled motorcycle cooling pipeline of claim 1, characterized in that: first tubular metal resonator (521) and second tubular metal resonator (522) with the one end that flexible hose (523) link to each other all is provided with connector (7), is equipped with two rings of arch (711) on the surface of connecting portion (71) of this connector (7), be provided with sealing washer (8) between connecting portion (71) and flexible hose (523), this sealing washer (8) cover is established on connecting portion (71), and be located between two rings of arch (711).
3. The water-cooled motorcycle cooling pipe of claim 1 or 2, characterized in that: the annular cooling box (4) comprises a sleeve (44) sleeved on an outer cylinder (31) of the front shock absorber (3), and the sleeve (44) and the outer cylinder (31) surround to form a liquid storage cavity B (41).
4. The water-cooled motorcycle cooling pipeline of claim 3, characterized in that: the sleeve (44) and the outer cylinder (31) are integrally formed.
5. The water-cooled motorcycle cooling pipe of claim 1 or 2, characterized in that: and a liquid injection port (23) is formed in the top of the radiator (2).
6. The water-cooled motorcycle cooling pipe of claim 1 or 2, characterized in that: a protective baffle (9) is arranged on the frame (100), and the protective baffle (9) is bent outwards and forwards to enable the first metal pipe (521) to be positioned on the inner side of the first metal pipe.
7. The water-cooled motorcycle cooling pipeline of claim 1, characterized in that: the flexible hose (523) is a plastic corrugated pipe or a metal corrugated pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611236505.3A CN108252788B (en) | 2016-12-28 | 2016-12-28 | Water-cooling motorcycle cooling pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611236505.3A CN108252788B (en) | 2016-12-28 | 2016-12-28 | Water-cooling motorcycle cooling pipeline |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108252788A CN108252788A (en) | 2018-07-06 |
| CN108252788B true CN108252788B (en) | 2020-06-09 |
Family
ID=62719499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611236505.3A Active CN108252788B (en) | 2016-12-28 | 2016-12-28 | Water-cooling motorcycle cooling pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108252788B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2058716U (en) * | 1989-10-23 | 1990-06-27 | 萧德成 | Cast-iron pipe orifice with circular section rubber ring |
| JP4606811B2 (en) * | 2004-08-20 | 2011-01-05 | 本田技研工業株式会社 | Control unit cooling structure in electric vehicle |
| CN101363355A (en) * | 2008-09-25 | 2009-02-11 | 河南北方永盛摩托车有限责任公司 | Water-cooling heat radiating device for motorcycle |
| CN201420908Y (en) * | 2009-03-11 | 2010-03-10 | 大庆汉维长垣高压玻璃钢管道有限公司 | Large-diameter pipe locking key sealing and connecting device |
| CN203927139U (en) * | 2014-05-04 | 2014-11-05 | 安徽涌畅铸件有限公司 | A kind of slide-in type Drop-proof is taken over |
| CN104196945B (en) * | 2014-09-02 | 2017-03-22 | 南阳淅减汽车减振器有限公司 | Water-cooled shock absorber |
| CN204267141U (en) * | 2014-10-16 | 2015-04-15 | 重庆润通动力制造有限公司 | The cooling system of cooling engine for motor cycle water |
| WO2016089896A1 (en) * | 2014-12-03 | 2016-06-09 | Icon Vehicle Dynamics Llc | Shock absorbers |
-
2016
- 2016-12-28 CN CN201611236505.3A patent/CN108252788B/en active Active
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| Publication number | Publication date |
|---|---|
| CN108252788A (en) | 2018-07-06 |
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Effective date of registration: 20230117 Address after: 723000, 1st Floor, Building 1, Incubator of Productivity Promotion Center, Chuangzhi Industrial Park, Hanzhong Economic Development Zone, Shaanxi Province Patentee after: Shaanxi Huali Hezhan Technology Service Co.,Ltd. Address before: 400023 No. 18 Wujiang Road, Jiangbei District, Chongqing, 1-1 (Room No. 1-6) Patentee before: CHONGQING HEHUANG TECHNOLOGY CONSULTING Co.,Ltd. |
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Effective date of registration: 20240416 Address after: No.18-1 Wujiang Road, Jiangbei District, Chongqing, 400000 Patentee after: CHONGQING YIYAO SCIENCE AND TECHNOLOGY CONSULTING Co.,Ltd. Country or region after: China Address before: 723000, 1st Floor, Building 1, Incubator of Productivity Promotion Center, Chuangzhi Industrial Park, Hanzhong Economic Development Zone, Shaanxi Province Patentee before: Shaanxi Huali Hezhan Technology Service Co.,Ltd. Country or region before: China |