CN108343502B - Easy-to-clean heat radiator suitable for water-cooled engine - Google Patents
Easy-to-clean heat radiator suitable for water-cooled engine Download PDFInfo
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- CN108343502B CN108343502B CN201810152493.9A CN201810152493A CN108343502B CN 108343502 B CN108343502 B CN 108343502B CN 201810152493 A CN201810152493 A CN 201810152493A CN 108343502 B CN108343502 B CN 108343502B
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- support tube
- water
- heat dissipation
- external gear
- guide rods
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- 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
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- 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
- F01P11/06—Cleaning; Combating corrosion
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- 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
- F01P11/06—Cleaning; Combating corrosion
- F01P2011/065—Flushing
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- 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
- F01P2050/22—Motor-cars
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention discloses an easy-to-clean heat dissipation device suitable for a water-cooled engine, which is formed by longitudinally superposing and fixing a plurality of self-cleaning heat dissipation units which are in conformal fit with and fixedly connected with an engine water-cooled tube.
Description
Technical Field
The invention relates to the field of engine heat dissipation, in particular to an easily-cleaned heat dissipation device suitable for a water-cooled engine.
Background
With the continuous development of automobile manufacturing industry, the requirement on the working performance of water-cooled engines is higher and higher, and the heat dissipation device plays an important role as one of the key parts which directly influence the working performance of the engines.
In the design of the prior heat dissipation device, the dirt on the heat dissipation fins is accumulated more and more often because the heat dissipation device is inconvenient to clean, so that the heat dissipation performance of an engine is seriously influenced.
Therefore, there is a need for a device that can facilitate cleaning of the dirt on the fins, so that the engine can dissipate heat more quickly, thereby indirectly improving the operating performance of the engine.
Disclosure of Invention
In view of the above, an object of the present invention is to provide an easy-to-clean heat dissipation device suitable for a water-cooled engine, which aims to solve the technical problem that the heat dissipation fins in the prior art are not easy to clean. .
The invention is formed by longitudinally superposing and fixing a plurality of self-cleaning heat dissipation units which are in conformal fit and fixed connection with an engine water cooling pipe, wherein each heat dissipation unit comprises a support pipe I and a support pipe II which are longitudinally arranged at intervals and transversely arranged and are hollow, a support plate I for connecting and sealing the left end of the support pipe I and the left end of the support pipe II, a support plate II for connecting and sealing the right end of the support pipe I and the right end of the support pipe II, a heat dissipation fin arranged between the support pipe I and the support pipe II, a flat tooth rotating shaft I arranged in the support pipe I along the axial direction of the support pipe I, a flat tooth rotating shaft II arranged in the support pipe II along the axial direction of the support pipe II, a plurality of guide rods I with one ends vertically penetrating through the bottom of the support pipe I and teeth meshed with the flat tooth rotating shaft I, and a plurality of guide rods II with one ends vertically penetrating through the top of the support, the two ends of the supporting tube I and the two ends of the supporting tube II are respectively and vertically fixed on the plate surface of the supporting plate I and the plate surface of the supporting plate II, thereby forming a rectangular frame for mounting the radiating fins, wherein two ends of the radiating fins are respectively fixedly connected with the plate surface of the support plate I and the plate surface of the support plate II, one end of the guide rod I vertically penetrating through the bottom of the support tube I is vertically fixed on the upper surface of the radiating fin, one end of the guide rod II vertically penetrating through the top of the support tube II is vertically fixed on the lower surface of the radiating fin, the guide rods I and the guide rods II are arranged in a staggered and spaced mode, the guide rods I and the guide rods II are used for guiding the radiating fins to form the optimal radiating configuration and changing the configuration of the radiating fins during cleaning, so that the radiating fins are elastically deformed, dirt hardened on the radiating fins is chapped and falls off, the flat tooth rotating shaft I and the flat tooth rotating shaft II rotate to enable the guide rod I and the guide rod II to generate relative displacement, so that the configuration of the radiating fin is changed.
Furthermore, stay tube I and stay tube II all are equipped with the inlet channel, inlet channel one end is sealed and the other end runs through a side face of backup pad I or backup pad II and links to each other with external high pressure water pump.
Further, the bottom of stay tube I and the top of stay tube II all are provided with the sprinkler bead, the sprinkler bead is located between guide rod I and the guide rod II, sprinkler bead and inlet channel intercommunication, the sprinkler bead is used for spraying high-pressure water column and washs the fin.
Furthermore, the number of the water spraying heads is multiple, and the water spraying heads are arranged at the bottom of the supporting pipe I or at the top of the supporting pipe II at intervals.
Furthermore, the extension section of flat tooth axis of rotation I runs through one side face of backup pad I and is equipped with and is used for driven external gear I, the extension section of flat tooth axis of rotation II runs through one side face of backup pad II and is equipped with and is used for driven external gear II.
Furthermore, toothed belts meshed with the external gear I and the external gear II are arranged on the external gear I and the external gear II.
The invention has the beneficial effects that: according to the easily-cleaned heat dissipation device suitable for the water-cooled engine, due to the fact that all parts in all heat dissipation units of the easily-cleaned heat dissipation device suitable for the water-cooled engine are matched with each other, dirt accumulated on the heat dissipation fins in daily running is convenient to clean, heat dissipation performance of the heat dissipation device is improved, and therefore working performance of the engine is fundamentally and remarkably improved.
Drawings
The invention is further described below with reference to the following figures and examples:
FIG. 1 is a schematic structural diagram of a heat dissipation unit according to the present invention;
FIG. 2 is a top sectional view of the heat dissipating unit of the present invention;
FIG. 3 is a front view of the easy-to-clean heat sink for a water-cooled engine of the present invention in use for heat dissipation;
FIG. 4 is a front view of the easy-to-clean heat sink for a water-cooled engine of the present invention in a cleaning operation.
Detailed Description
Fig. 1 is a schematic structural diagram of the present invention, fig. 1 is a schematic structural diagram of a heat dissipating unit of the present invention, fig. 2 is a cross-sectional top view of the heat dissipating unit of the present invention, fig. 3 is a front view of an easy-to-clean heat dissipating device for a water-cooled engine according to the present invention in a heat dissipating function, fig. 4 is a front view of the easy-to-clean heat dissipating device for a water-cooled engine according to the present invention in a cleaning function, as shown in the drawings: the easy-to-clean heat dissipation device 100 suitable for the water-cooled engine in the embodiment is formed by longitudinally superposing and fixing a plurality of heat dissipation units 10 which are in conformal fit with and fixedly connected with the outer side wall of a water-cooled tube of the engine, wherein each heat dissipation unit 10 comprises a support tube I11 and a support tube II 12 which are longitudinally arranged at intervals and transversely arranged, a support plate I13 for connecting and sealing the left end of the support tube I11 and the left end of the support tube II 12, a support plate II 14 for connecting and sealing the right end of the support tube I11 and the right end of the support tube II 12, a cooling fin 15 arranged between the support tube I11 and the support tube II 12, a flat tooth rotating shaft I16 arranged in the support tube I11 along the axial direction of the support tube I11, a flat tooth rotating shaft II 17 arranged in the support tube II 12 along the axial direction of the support tube II 12, a plurality of guide rods I18, one end, One end vertically penetrates through the top of the support pipe II 12 and the rod body is provided with a plurality of guide rods II 19, the tooth form of which is meshed with the tooth form of the flat tooth rotating shaft II 17, the two ends of the support pipe I11 and the two ends of the support pipe II 12 are respectively and vertically fixed on the plate surface of the support plate I13 and the plate surface of the support plate II 14, so that a rectangular frame for mounting the radiating fins 15 is formed, the two ends of the radiating fins 15 are respectively and fixedly connected with the plate surface of the support plate I13 and the plate surface of the support plate II 14, one end of each guide rod I18 vertically penetrating through the bottom of the support pipe I11 is vertically fixed on the upper surface of each radiating fin 15, one end of each guide rod II 19 vertically penetrating through the top of the support pipe II 12 is vertically fixed on the lower surface of each radiating fin 15, the guide rods I18 and the guide rods II 19 are arranged at intervals in a staggered mode, and the guide rods I18 and the The heat dissipation unit 10 is used for dissipating heat, the flat tooth rotating shaft I16 drives the guide rod I18 to move upwards, the flat tooth rotating shaft II 17 drives the guide rod II 19 to move downwards, so that the heat dissipation sheet 15 is in an optimal heat dissipation configuration, when the heat dissipation unit 10 is used for cleaning, the flat tooth rotating shaft I16 drives the guide rod I18 to move downwards to a half position of the distance between the support pipe I11 and the support pipe II 12, the flat tooth rotating shaft II 17 drives the guide rod II 19 to move upwards to a half position of the distance between the support pipe I11 and the support pipe II 12, thereby causing the heat dissipating fin 15 to elastically deform to crack and peel off the dirt hardened on the heat dissipating fin 15.
The invention has the beneficial effects that: according to the easily-cleaned heat dissipation device suitable for the water-cooled engine, due to the fact that all parts in all heat dissipation units of the easily-cleaned heat dissipation device suitable for the water-cooled engine are matched with each other, dirt accumulated on the heat dissipation fins in daily running is convenient to clean, heat dissipation performance of the heat dissipation device is improved, and therefore working performance of the engine is fundamentally and remarkably improved.
In this embodiment, I11 and II 12 of stay tube all are equipped with inlet channel 20, inlet channel 20 one end is sealed and the other end runs through one side face of backup pad I13 or backup pad II 14 and links to each other with external high pressure water pump, inlet channel 20 is the ladder form that tiles, inlet channel 20's annular inboard is enclosed and is closed in guide bar I18 or guide bar II 19, provides further limiting displacement for guide bar I18 or guide bar II 19, avoids guide bar I18 or II 19 lateral oscillations of guide bar.
In this embodiment, the bottom of support tube I11 and the top of support tube II 12 all are provided with sprinkler bead 21, sprinkler bead 21 is located between guide rod I18 and the guide rod II 19, sprinkler bead 21 and inlet channel 20 intercommunication, sprinkler bead 21 is used for spraying high-pressure water column and washs fin 15, sprinkler bead 21 front end still can set up the sprinkler head of gondola water faucet form to it is more thorough to wash.
In this embodiment, the number of the water spray heads 21 is multiple, and the water spray heads 21 are arranged at intervals at the bottom of the support pipe i 11 or at the top of the support pipe ii 12.
In this embodiment, the epitaxial section of flat tooth axis of rotation I16 runs through one side face of backup pad I and is equipped with and is used for driven external gear I22, the epitaxial section of flat tooth axis of rotation II 17 runs through one side face of backup pad II and is equipped with and is used for driven external gear II 23, thereby external gear I22 rotates and drives flat tooth axis of rotation I16 and rotate, thereby external gear II 23 rotates and drives flat tooth axis of rotation II 17 and rotate, realizes being applicable to the heat abstractor 100's of the easy clearance of water-cooled engine clearance function.
In this embodiment, the external gear i 22 and the external gear ii 23 are both provided with a toothed belt 24 engaged with the external gear i 22 and the external gear ii 23, the toothed belt 24 is a double-sided toothed belt 24, and the toothed belt 24 is driven to rotate by setting an external motor driving mode, so as to drive the external gear i 22 and the external gear ii 23 to rotate.
Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.
Claims (6)
1. The utility model provides a heat abstractor of easy clearance suitable for water-cooled engine which characterized in that: is formed by longitudinally superposing and fixing a plurality of self-cleaning heat dissipation units which are in conformal fit and fixed connection with an engine water cooling pipe,
the heat dissipation unit comprises a support tube I and a support tube II which are longitudinally arranged at intervals and transversely arranged, a support plate I for connecting and sealing the left end of the support tube I and the left end of the support tube II, a support plate II for connecting and sealing the right end of the support tube I and the right end of the support tube II, a heat dissipation sheet arranged between the support tube I and the support tube II, a flat tooth rotating shaft I arranged in the support tube I along the axial direction of the support tube I, a flat tooth rotating shaft II arranged in the support tube II along the axial direction of the support tube II, a plurality of guide rods I with one ends vertically penetrating through the bottom of the support tube I and teeth meshed with the teeth of the flat tooth rotating shaft I arranged on a rod body, and a plurality of guide rods II with one ends vertically penetrating through the top of the support tube II and teeth meshed with the teeth of the flat tooth rotating shaft II arranged on the rod body, wherein the two ends of, the guide rods I and the guide rods II are arranged in a staggered and spaced mode, the guide rods I and the guide rods II are used for guiding the radiating fins to form the optimal radiating configuration and changing the configuration of the radiating fins when the radiating fins are cleaned, so that the radiating fins are elastically deformed to enable dirt hardened on the radiating fins to be chapped and fall off, and the flat tooth rotating shaft I and the flat tooth rotating shaft II rotate to enable the guide rods I and the guide rods II to generate relative displacement so as to change the configuration of the radiating fins.
2. The easy-to-clean heat dissipation device suitable for the water-cooled engine according to claim 1, wherein: stay tube I and stay tube II all are equipped with the inlet channel, inlet channel one end is sealed and the other end runs through one side face of backup pad I or backup pad II and links to each other with external high pressure water pump.
3. The easy-to-clean heat dissipation device suitable for the water-cooled engine according to claim 1, wherein: the bottom of stay tube I and the top of stay tube II all are provided with the sprinkler bead, the sprinkler bead is located between guide rod I and the guide rod II, sprinkler bead and inlet channel intercommunication, the sprinkler bead is used for spraying high-pressure water column and washs the fin.
4. The easy-to-clean heat dissipation device suitable for a water-cooled engine according to claim 3, wherein: the number of the water spraying heads is multiple, and the water spraying heads are arranged at the bottom of the supporting pipe I or the top of the supporting pipe II at intervals.
5. The easy-to-clean heat dissipation device suitable for the water-cooled engine according to claim 1, wherein: the extension section of flat tooth axis of rotation I runs through one side face of backup pad I and is equipped with and is used for driven external gear I, the extension section of flat tooth axis of rotation II runs through one side face of backup pad II and is equipped with and is used for driven external gear II.
6. The easy-to-clean heat dissipation device suitable for the water-cooled engine according to claim 5, wherein: toothed belts meshed with the external gear I and the external gear II are arranged on the external gear I and the external gear II; the toothed belt is a double-sided toothed belt, and is driven to rotate by setting an external motor driving mode, so that the external gear I and the external gear II are driven to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810152493.9A CN108343502B (en) | 2018-02-15 | 2018-02-15 | Easy-to-clean heat radiator suitable for water-cooled engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810152493.9A CN108343502B (en) | 2018-02-15 | 2018-02-15 | Easy-to-clean heat radiator suitable for water-cooled engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108343502A CN108343502A (en) | 2018-07-31 |
| CN108343502B true CN108343502B (en) | 2020-07-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810152493.9A Active CN108343502B (en) | 2018-02-15 | 2018-02-15 | Easy-to-clean heat radiator suitable for water-cooled engine |
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| CN (1) | CN108343502B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112665409B (en) * | 2020-12-22 | 2022-07-26 | 厦门烟草工业有限责任公司 | Cooling tower and refrigeration system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010054182A (en) * | 2008-08-28 | 2010-03-11 | Air Conditioner Maruarai Kk | Device and method for cleaning heat exchanger aluminum fin of air conditioner |
| CN204090410U (en) * | 2014-08-15 | 2015-01-07 | 徐州工程学院 | Automatically cleaning radiating fin radiator |
| CN206668389U (en) * | 2017-03-24 | 2017-11-24 | 民勤县隆丰工贸有限公司 | A kind of engine radiator |
| CN107493681A (en) * | 2017-09-27 | 2017-12-19 | 张家港市金邦铝业股份有限公司 | A kind of radiator with cleaning function |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105066748A (en) * | 2015-09-14 | 2015-11-18 | 潍坊金丝达新能源科技有限公司 | Waste water heat exchanger |
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2018
- 2018-02-15 CN CN201810152493.9A patent/CN108343502B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010054182A (en) * | 2008-08-28 | 2010-03-11 | Air Conditioner Maruarai Kk | Device and method for cleaning heat exchanger aluminum fin of air conditioner |
| CN204090410U (en) * | 2014-08-15 | 2015-01-07 | 徐州工程学院 | Automatically cleaning radiating fin radiator |
| CN206668389U (en) * | 2017-03-24 | 2017-11-24 | 民勤县隆丰工贸有限公司 | A kind of engine radiator |
| CN107493681A (en) * | 2017-09-27 | 2017-12-19 | 张家港市金邦铝业股份有限公司 | A kind of radiator with cleaning function |
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| CN108343502A (en) | 2018-07-31 |
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Effective date of registration: 20200703 Address after: 350300 Sha Po Town, Fuqing City, Fuzhou City, Fujian Province, Dong Sheng Village Applicant after: Li Weixiang Address before: 402247 No. 401 Fuyun Avenue, Shuang Fu Street, Jiangjin District, Chongqing, 3 No. 9-4 Applicant before: CHONGQING ENGUANG TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20211118 Address after: 251100 room 402, complex building, No. 192, Qifa Avenue, economic development zone, Qihe County, De Zhou City, Shandong Province Patentee after: Qihe Zhigu Industrial Development Co.,Ltd. Address before: 350300 Sha Pu Zhen Dong Sheng Cun, Fuqing City, Fuzhou City, Fujian Province Patentee before: Li Weixiang |
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