CN113266454A - Dedicated circulating water cooling device of cylinder head - Google Patents
Dedicated circulating water cooling device of cylinder head Download PDFInfo
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- CN113266454A CN113266454A CN202110550113.9A CN202110550113A CN113266454A CN 113266454 A CN113266454 A CN 113266454A CN 202110550113 A CN202110550113 A CN 202110550113A CN 113266454 A CN113266454 A CN 113266454A
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- water
- cooling
- fixedly connected
- shell
- cylinder cover
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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
- F01P3/00—Liquid cooling
- F01P3/02—Arrangements for cooling cylinders or cylinder heads
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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
- F01P11/12—Filtering, cooling, or silencing cooling-air
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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
- F01P5/00—Pumping cooling-air or liquid coolants
- F01P5/02—Pumping cooling-air; Arrangements of cooling-air pumps, e.g. fans or blowers
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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
- F01P5/00—Pumping cooling-air or liquid coolants
- F01P5/10—Pumping liquid coolant; Arrangements of coolant pumps
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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
- F01P3/00—Liquid cooling
- F01P3/02—Arrangements for cooling cylinders or cylinder heads
- F01P2003/024—Cooling cylinder heads
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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
- F01P2011/063—Cleaning
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Abstract
The invention discloses a circulating water cooling device special for a cylinder cover, which comprises a shell, wherein a cylinder cover body is fixedly connected below the shell, a bushing plate is arranged in an inner cavity of the shell, a circulating mechanism is arranged on the right side of the shell, an annular groove is formed in the side wall of the cylinder cover body, a water outlet pipe is arranged on the left side of the cylinder cover body, the bottom end of the water outlet pipe is communicated with the annular groove, the top end of the water outlet pipe penetrates through the shell and is communicated with the bushing plate, and a heat dissipation mechanism is arranged on the left side of the water outlet pipe. Resulting in poor cooling effect and low heat dissipation efficiency.
Description
Technical Field
The invention relates to the technical field of automobiles, in particular to a circulating water cooling device special for a cylinder cover.
Background
The cylinder head is used for sealing the cylinder, forming a combustion space together with the piston and bearing high-temperature and high-pressure gas, when the automobile runs, the engine does work to form driving, so that the temperature of the cylinder head is higher and higher, and the use stability of the cylinder head can be reduced if the cylinder head is not cooled and cooled in time. Most of cooling devices for the cylinder cover in the prior art can not well cool the cooling liquid, after repeated circulation, the temperature of the cooling liquid is higher and higher, the cooling effect is influenced, when the cylinder cover is cooled, the matched air cooling heat dissipation mechanisms are fewer, the internal air cannot be circulated well, the situation of overhigh internal temperature is easy to occur, and the cooling effect is poor and the heat dissipation efficiency is low.
Disclosure of Invention
The invention aims to overcome the defects of poor cooling effect, low heat dissipation efficiency and the like in the prior art and provides the circulating water cooling device special for the cylinder cover. The special circulating water cooling device for the cylinder cover has the characteristics of good cooling effect, high heat dissipation efficiency and the like.
In order to achieve the purpose, the invention provides the following technical scheme: a special circulating water cooling device for a cylinder cover comprises a shell, a cylinder cover body is fixedly connected below the shell, a bushing plate is arranged in an inner cavity of the shell, a circulating mechanism is arranged on the right side of the shell, a ring groove is formed in the side wall of the cylinder cover body, a water outlet pipe is arranged on the left side of the cylinder cover body, the bottom end of the water outlet pipe is communicated with the ring groove, the top end of the water outlet pipe penetrates through the shell and is communicated with the bushing plate, a heat dissipation mechanism is arranged on the left side of the water outlet pipe, a round pipe is arranged on the top surface of the shell, a cooling mechanism is arranged in the round pipe, two water storage tanks are arranged on the top surface of the shell, cooling mechanisms are arranged on two sides of the round pipe, an arc-shaped plate is movably, the improved water storage tank is characterized in that a heat dissipation plate is arranged below the drain plate, a plurality of cooling fins are arranged on the heat dissipation plate, two through grooves are formed in the heat dissipation plate and the cooling fins, a first water pump is arranged in the water storage tank, two drain pipes are fixedly connected to the side wall of the water storage tank, the drain pipes are connected with the first water pump, and the other ends of the drain pipes are connected with the through grooves.
Preferably, the circulation mechanism includes the liquid level case, cylinder head body right side wall fixedly connected with second water pump, be provided with first pipeline in the liquid level case, shell and liquid level case are run through respectively at first pipeline both ends, first pipeline right-hand member and second water pump fixed connection, first pipeline is located fixedly connected with second pipeline on the liquid level case inner chamber lateral wall, the second pipeline is the U-shaped setting, second water pump bottom fixedly connected with third pipeline, the third pipeline other end is linked together with the ring channel, liquid level case top surface fixedly connected with filler pipe, filler pipe top swing joint has the apron.
Preferably, the heat dissipation mechanism includes the pivot, the pivot right-hand member runs through the outlet pipe, pivot and outlet pipe swing joint, the pivot is located a plurality of evenly distributed's plectrum of fixedly connected with on the outlet pipe inner chamber lateral wall, pivot left end fixedly connected with first flabellum, two backup pads of fixedly connected with on the outlet pipe lateral wall, be provided with the screen cloth between the backup pad, lateral wall respectively with both sides backup pad fixed connection about the screen cloth.
Preferably, cooling body includes the motor, the equal fixedly connected with fixed plate of motor lateral wall bilateral symmetry, motor one side lateral wall is kept away from to the fixed plate all with pipe inner wall fixed connection, fixedly connected with transmission shaft on the motor output shaft, transmission shaft top fixedly connected with second flabellum, the first bevel gear of fixedly connected with on the transmission shaft lateral wall.
Preferably, the cooling mechanism comprises circular shafts, the circular shafts are both positioned in the inner cavity of the circular pipe, the left side and the right side of the first bevel gear are both meshed with the second bevel gear, one end of the round shaft close to the center of the round pipe is fixedly connected with the second bevel gear, one side of the round shaft far away from the center of the transmission shaft penetrates through the round pipe and is fixedly connected with the third fan blade, the round shaft is movably connected with the round pipe, the ends of the third fan blades far away from the round shaft are fixedly connected with straight shafts, the inner cavities of the water storage tanks are respectively provided with a cooling plate, the upper and lower side walls of the cooling plate are respectively fixedly connected with the inner wall of the water storage tank, the end of the straight shaft far away from the round shaft is penetrated through the cooling plate and is movably connected with the cooling plate, the straight shaft is positioned on the side wall of the inner cavity of the water storage tank and is fixedly connected with a plurality of uniformly distributed blades, the blade lateral wall is provided with through holes, and the top surface of the water storage tank is positioned above the third blade and is provided with an air inlet.
Preferably, the connecting rod is close to outside one side lateral wall fixedly connected with brush, the brush contacts the setting with the screen cloth.
Preferably, the bushing is arranged in a shape like a Chinese character 'wang', a groove is formed in the bushing, a plurality of drain holes are formed in the bottom surface of the groove, and the left side wall and the right side wall of the bushing are respectively fixedly connected with the inner wall of the shell.
A method for using a circulating water cooling device special for a cylinder cover comprises the following steps:
s1: the cooling liquid is firstly added into the liquid level box in a proper amount, then the second water pump is started through the external power supply, and the second water pump conveys the cooling liquid into the annular groove through the first pipeline, the second pipeline and the third pipeline.
S2: the cooling liquid flows into the water outlet pipe through the annular groove and is conveyed into the groove from the water outlet pipe, meanwhile, the cooling liquid drives the shifting piece to rotate and then flows out of the water outlet hole, and hot gas rises after the cooling liquid flows out.
S3: meanwhile, the motor is started through an external power supply, hot air is conveyed to the arc-shaped plate, and water drops are formed in the collecting tank and are discharged into the water storage tank.
S4: when the cooling liquid falls into the radiating fins, the rotating shaft drives the third fan blades to rotate, so that the water flow in the water storage tank is cooled, the first water pump is started through the external power supply, the first water pump discharges water into the through groove through the two water discharge pipes and enters the water storage tank at the other side, and the cooling operation of the radiating fins is realized.
S5: the cooled cooling liquid falls from the radiating fins and is collected in the shell, and meanwhile, the first pipeline conveys the cooled cooling liquid again to form water circulation cooling operation.
S6: meanwhile, the shifting piece drives the first fan blade to rotate through the rotating shaft, and the water outlet pipe is blown to cool, so that the cooling efficiency is increased.
S7: when the car went, utilize the engine vibrations to drive the connecting rod vibrations for the connecting rod drives the arc vibrations, and the landing speed of drop of water with higher speed, the connecting rod drives the dust of brush with the screen cloth and clears up simultaneously.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, through the mutual matching between the shell and the circulating mechanism, the cooling operation can be carried out on the cylinder cover body by utilizing the circulation of the cooling liquid, so that the stability of the cylinder cover body in use is ensured, and the use efficiency of the cylinder cover body is improved;
2. according to the invention, through the mutual matching among the leakage plate, the arc-shaped plate, the water storage tank and the heat dissipation plate, when hotter cooling liquid is discharged, hot gas is discharged onto the arc-shaped plate through the second fan blades to form water drops, so that the heat dissipation plate is cooled, and the heat dissipation efficiency of the cooling liquid is improved;
3. according to the invention, through the mutual matching between the water storage tank and the cooling mechanism, the collected water can be rapidly cooled, the condition of water flow overheating caused by long-time use is avoided, and the cooling effect can be effectively improved;
4. according to the invention, through mutual matching among the cylinder cover body, the connecting rod and the arc-shaped plate, vibration is transmitted to the arc-shaped plate by using the vibration of the engine, so that the sliding speed of water drops is accelerated, and the collection efficiency is increased.
Drawings
FIG. 1 is a perspective view of an arcuate plate;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a schematic top view of a bushing;
fig. 4 is a perspective view of the heat dissipation plate;
FIG. 5 is an enlarged view taken at A in FIG. 2;
FIG. 6 is an enlarged view of FIG. 2 at B;
fig. 7 is an enlarged view of fig. 2 at C.
Reference numbers in the figures: 1. a housing; 2. a cylinder head body; 3. a circulating mechanism; 31. a liquid level tank; 32. a first conduit; 33. a second water pump; 34. a second conduit; 35. a third pipeline; 36. a water feeding pipe; 4. an annular groove; 5. a water outlet pipe; 6. a bushing; 7. a heat dissipation mechanism; 71. a rotating shaft; 72. a shifting sheet; 73. a first fan blade; 74. a support plate; 75. screening a screen; 8. a circular tube; 9. a cooling mechanism; 91. a motor; 92. a fixing plate; 93. a drive shaft; 94. a second fan blade; 10. a water storage tank; 11. a cooling mechanism; 111. a circular shaft; 112. a third fan blade; 113. a straight shaft; 114. a cooling plate; 115. a blade; 12. a first water pump; 13. a drain pipe; 14. a through groove; 15. an arc-shaped plate; 16. a drain hole; 17. a heat sink; 18. a heat dissipation plate; 19. a connecting rod; 20. a connecting plate; 21. a brush; 22. collecting tank; 23. a first bevel gear; 24. a second bevel gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: a special circulating water cooling device for a cylinder cover comprises a shell 1, a cylinder cover body 2 is fixedly connected below the shell 1, a bushing 6 is arranged in an inner cavity of the shell 1, the bushing 6 is arranged in a shape like the Chinese character 'wang', a groove is formed in the bushing 6, a plurality of drain holes 16 are formed in the bottom surface of the groove, the left side wall and the right side wall of the bushing 6 are respectively fixedly connected with the inner wall of the shell 1, a circulating mechanism 3 is arranged on the right side of the shell 1, a ring groove 4 is formed in the side wall of the cylinder cover body 2, a water outlet pipe 5 is arranged on the left side of the cylinder cover body 2, the bottom end of the water outlet pipe 5 is communicated with the ring groove 4, the top end of the water outlet pipe 5 penetrates through the shell 1 and is communicated with the bushing 6, a heat dissipation mechanism 7 is arranged on the left side of the water outlet pipe 5, a round pipe 8 is arranged on the top surface of the shell 1, a cooling mechanism 9 is arranged in the round pipe 8, two water storage tanks 10 are respectively provided with cooling mechanisms 11, an arc-shaped plate 15 is movably connected above the water storage tanks 10 through a connecting plate 20, the side wall of the arc-shaped plate 15 is movably connected with a connecting rod 19, the bottom end of the connecting rod 19 is movably connected with the cylinder cover body 2, the bottom surface of the arc-shaped plate 15 is provided with a plurality of collecting grooves 22, a heat dissipation plate 18 is arranged below the leakage plate 6, a plurality of heat dissipation fins 17 are arranged on the heat dissipation plate 18, two through grooves 14 are arranged in the heat dissipation plate 18 and the heat dissipation fins 17, a first water pump 12 is arranged in each water storage tank 10, the side wall of each water storage tank 10 is fixedly connected with two drain pipes 13, the lower drain pipes 13 are connected with the first water pump 12, and the other ends of the lower drain pipes 13 are connected with the through grooves 14, through mutual matching among the cylinder cover body 2, the connecting rod 19 and the arc-shaped plate 15, vibration is transmitted to the arc-shaped plate 15 by using vibration of an engine, the sliding speed of water drops is accelerated, the collection efficiency is increased, a brush 21 is fixedly connected to the side wall of the connecting rod 19 close to one side of the outer side, and the brush 21 is arranged in contact with the screen 75;
the circulating mechanism 3 comprises a liquid level box 31, a second water pump 33 is fixedly connected to the right side wall of the cylinder cover body 2, a first pipeline 32 is arranged in the liquid level box 31, two ends of the first pipeline 32 respectively penetrate through the shell 1 and the liquid level box 31, the right end of the first pipeline 32 is fixedly connected with the second water pump 33, a second pipeline 34 is fixedly connected to the side wall of the inner cavity of the liquid level box 31, the second pipeline 34 is arranged in a U shape, a third pipeline 35 is fixedly connected to the bottom end of the second water pump 33, the other end of the third pipeline 35 is communicated with the annular groove 4, a water adding pipe 36 is fixedly connected to the top surface of the liquid level box 31, a cover plate is movably connected to the top end of the water adding pipe 36, and through mutual matching between the shell 1 and the circulating mechanism 3, cooling operation can be performed on the cylinder cover body 2 by utilizing cooling liquid circulation, the stability of the cylinder cover body 2 in use is guaranteed, and the use efficiency of the cylinder cover body 2 is improved;
the heat dissipation mechanism 7 comprises a rotating shaft 71, the right end of the rotating shaft 71 penetrates through the water outlet pipe 5, the rotating shaft 71 is movably connected with the water outlet pipe 5, a plurality of uniformly distributed shifting pieces 72 are fixedly connected to the side wall of the inner cavity of the water outlet pipe 5, the left end of the rotating shaft 71 is fixedly connected with a first fan blade 73, two support plates 74 are fixedly connected to the side wall of the water outlet pipe 5, a screen 75 is arranged between the support plates 74, and the upper side wall and the lower side wall of the screen 75 are respectively fixedly connected with the support plates 74 at the two sides;
the cooling mechanism 9 comprises a motor 91, fixing plates 92 are fixedly connected to the left side and the right side of the side wall of the motor 91 in a bilateral symmetry manner, the side wall of the fixing plate 92 far away from the motor 91 is fixedly connected with the inner wall of the circular tube 8, a transmission shaft 93 is fixedly connected to the output shaft of the motor 91, the top end of the transmission shaft 93 is fixedly connected with a second fan blade 94, a first bevel gear 23 is fixedly connected to the side wall of the transmission shaft 93, hot air is discharged onto the arc-shaped plate 15 through the second fan blade 94 to form water drops after hot cooling liquid is discharged through mutual matching among the leakage plate 6, the arc-shaped plate 15, the water storage tank 10 and the heat dissipation plate 18, the heat dissipation plate 18 is cooled, and the heat dissipation efficiency of the cooling liquid is improved;
the cooling mechanism 11 comprises a round shaft 111, the round shaft 111 is positioned in the inner cavity of the round pipe 8, the left side and the right side of the first bevel gear 23 are respectively engaged with the second bevel gear 24, one end of the round shaft 111 close to the center of the round pipe 8 is fixedly connected with the second bevel gear 24, one side of the round shaft 111 far away from the center of the transmission shaft 93 is respectively penetrated through the round pipe 8 and is fixedly connected with a third fan blade 112, the round shaft 111 is movably connected with the round pipe 8, one end of the third fan blade 112 far away from the round shaft 111 is fixedly connected with a straight shaft 113, the inner cavity of the water storage tank 10 is respectively provided with a cooling plate 114, the upper side wall and the lower side wall of the cooling plate 114 are respectively fixedly connected with the inner wall of the water storage tank 10, one end of the straight shaft 113 far away from the round shaft 111 is penetrated through the cooling plate 114, the straight shaft 113 is movably connected with a plurality of uniformly distributed blades 115 on the side wall of the inner cavity of the water storage tank 10, through holes are respectively arranged on the side wall of the blades 115, the top surface of the water storage tank 10 is provided with air inlets above the third fan blade 112, through mutually supporting between storage water tank 10 and the cooling mechanism 11, can carry out quick cooling to the moisture of collecting, avoid long-time the use to cause the overheated condition of rivers, can its cooling effect of effectual improvement.
A method for using a circulating water cooling device special for a cylinder cover comprises the following steps:
s1: an appropriate amount of coolant is first added to the liquid level tank 31, and then the second water pump 33 is started by an external power supply, and the second water pump 33 delivers the coolant into the annular groove 4 through the first pipe 32, the second pipe 34, and the third pipe 35.
S2: the cooling liquid flows into the water outlet pipe 5 through the annular groove 4 and is conveyed into the groove from the water outlet pipe 5, meanwhile, the cooling liquid drives the shifting piece 72 to rotate and then flows out of the water outlet hole 16, and hot gas rises after the cooling liquid flows out.
S3: at the same time, the motor 91 is started by an external power supply, the hot air is conveyed to the arc-shaped plate 15, and water drops formed in the collecting tank 22 are discharged into the water storage tank 10.
S4: when the cooling liquid falls on the heat sink 17, the rotating shaft 71 drives the third fan 112 to rotate, so that the water flow in the water storage tank 10 is cooled, the first water pump 12 is started by the external power supply, the first water pump 12 discharges water into the through groove 14 through the two water discharge pipes 13 and into the water storage tank 10 on the other side, and the cooling operation of the heat sink 17 is realized.
S5: the cooled coolant falls from the heat sink 17 and is collected in the housing 1, and the first pipe 32 conveys the cooled coolant again, thereby performing a water circulation cooling operation.
S6: meanwhile, the shifting piece 72 drives the first fan blade 73 to rotate through the rotating shaft 71, so that air is blown to the water outlet pipe 5 to reduce the temperature, and the cooling efficiency is increased.
S7: when the automobile runs, the connecting rod 19 is driven to vibrate by the vibration of the engine, so that the connecting rod 19 drives the arc-shaped plate 15 to vibrate, the sliding speed of water drops is accelerated, and meanwhile, the connecting rod 19 drives the brush 21 to clean the dust on the screen mesh 75.
The working principle is as follows: when the cooling device is used, firstly, a cover plate is opened to add a proper amount of cooling liquid into the liquid level box 31, when a vehicle runs, the first water pump 12, the second water pump 33 and the motor 91 are started through a vehicle-mounted power supply, the second water pump 33 conveys the cooling liquid in the liquid level box 31 into the third pipeline 35 through the first pipeline 32 and the second pipeline 34, the cooling liquid cools the cylinder cover body 2 through the annular groove 4, then the cooling liquid enters the leakage plate 6 through the water outlet pipe 5 and flows out from the water outlet hole 16, when the cooling liquid passes through the water outlet pipe 5, the poking piece 72 is driven to rotate by the impact force of water flow, so that the poking piece 72 drives the first fan blade 73 to rotate through the rotating shaft 71 to radiate heat and cool the water outlet pipe 5, at the moment, the motor 91 drives the second fan blade 94 to rotate through the transmission shaft 93, and hot gas or steam generated by the cooling liquid is discharged onto the arc-shaped plate 15, accelerating the air flow in the shell 1, when the hot air continuously contacts with the arc-shaped plate 15 and forms water drops in the collecting tank 22, the water drops slide into the water storage tank 10 through the collecting tank 22, meanwhile, the transmission shaft 93 drives the second bevel gear 24 to rotate through the first bevel gear 23, so that the second bevel gear 24 drives the third fan blade 112 to rotate through the circular shaft 111, the water flow in the water storage tank 10 is radiated, the third fan blade 112 drives the blades 115 to rotate through the straight shaft 113, accelerating the cooling speed of the water flow in the water storage tank 10, when the cooling liquid falls onto the cooling fins 17, the first water pump 12 pours the water flow in the water storage tank 10 into the through grooves 14 through the drain pipes 13, and discharges the water flow into the water storage tank 10 on the other side after passing through the through grooves 14, cooling the cooling fins 17 is cooled, the cooling effect of the cooling liquid is accelerated, when the cooling liquid falls from the cooling fins 17, the cooled cooling liquid is circulated again through the first pipeline 32, improve the cooling effect of cylinder head body 2, when the car went, utilize the engine vibrations to drive connecting rod 19 vibrations for connecting rod 19 drives arc 15 and rocks, and the falling speed of drop with higher speed, meanwhile, connecting rod 19 drives brush 21 and rocks, clears up the dust on the screen cloth 75, avoids the dust to pile up.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A special circulating water cooling device for a cylinder cover comprises a shell (1), and is characterized in that: the cylinder cover comprises a shell (1), a cylinder cover body (2) is fixedly connected below the shell (1), a bushing (6) is arranged in an inner cavity of the shell (1), a circulating mechanism (3) is arranged on the right side of the shell (1), an annular groove (4) is formed in the side wall of the cylinder cover body (2), a water outlet pipe (5) is arranged on the left side of the cylinder cover body (2), the bottom end of the water outlet pipe (5) is communicated with the annular groove (4), the top end of the water outlet pipe (5) penetrates through the shell (1) and is communicated with the bushing (6), a heat dissipation mechanism (7) is arranged on the left side of the water outlet pipe (5), a round pipe (8) is arranged on the top surface of the shell (1), a cooling mechanism (9) is arranged in the round pipe (8), two water storage tanks (10) are arranged on the top surface of the shell (1), cooling mechanisms (11) are arranged on two sides of the round pipe (8), an arc-shaped plate (15) is movably connected above the water storage tanks (10) through a connecting plate (20), the utility model discloses a water storage tank, including arc (15), bushing, cooling plate (6), bushing, connecting rod (19) bottom and cylinder head body (2), a plurality of collecting vat (22) have been seted up to arc (15) bottom surface, bushing (6) below is provided with heating panel (18), be provided with a plurality of fin (17) on heating panel (18), set up two logical groove (14) in heating panel (18) and fin (17), all be provided with first water pump (12) in storage water tank (10), two drain pipes (13) of the equal fixedly connected with of storage water tank (10) lateral wall, downside drain pipe (13) all are connected with first water pump (12), and the downside the drain pipe (13) other end all is connected with logical groove (14).
2. The circulating water cooling device special for the cylinder cover as claimed in claim 1, wherein: circulating mechanism (3) include liquid level case (31), cylinder head body (2) right side wall fixedly connected with second water pump (33), be provided with first pipeline (32) in liquid level case (31), shell (1) and liquid level case (31) are run through respectively at first pipeline (32) both ends, first pipeline (32) right-hand member and second water pump (33) fixed connection, first pipeline (32) are located fixedly connected with second pipeline (34) on liquid level case (31) inner chamber lateral wall, second pipeline (34) are the U-shaped setting, second water pump (33) bottom fixedly connected with third pipeline (35), the third pipeline (35) other end is linked together with ring channel (4), liquid level case (31) top surface fixedly connected with filler pipe (36), filler pipe (36) top swing joint has apron.
3. The circulating water cooling device special for the cylinder cover as claimed in claim 1, wherein: heat dissipation mechanism (7) are including pivot (71), pivot (71) right-hand member runs through outlet pipe (5), pivot (71) and outlet pipe (5) swing joint, pivot (71) are located a plurality of evenly distributed's plectrum (72) of fixedly connected with on outlet pipe (5) inner chamber lateral wall, pivot (71) left end fixedly connected with first flabellum (73), two backup pads (74) of fixedly connected with on outlet pipe (5) lateral wall, be provided with screen cloth (75) between backup pad (74), lateral wall respectively with both sides backup pad (74) fixed connection about screen cloth (75).
4. The circulating water cooling device special for the cylinder cover as claimed in claim 1, wherein: cooling body (9) include motor (91), the equal fixedly connected with fixed plate (92) of motor (91) lateral wall bilateral symmetry, motor (91) one side lateral wall all with pipe (8) inner wall fixed connection is kept away from to fixed plate (92), fixedly connected with transmission shaft (93) on motor (91) output shaft, transmission shaft (93) top fixedly connected with second flabellum (94), the first bevel gear (23) of fixedly connected with on transmission shaft (93) lateral wall.
5. The circulating water cooling device special for the cylinder cover as claimed in claim 4, wherein: the cooling mechanism (11) comprises a round shaft (111), the round shaft (111) is located in a round pipe (8) inner cavity, the left side and the right side of the first bevel gear (23) are meshed with a second bevel gear (24), the round shaft (111) is close to one end of the center of the round pipe (8) and is fixedly connected with the second bevel gear (24), one end, far away from the center of a transmission shaft (93), of the round shaft (111) penetrates through the round pipe (8) and is fixedly connected with a third fan blade (112), the round shaft (111) is movably connected with the round pipe (8), one end, far away from the round shaft (111), of the third fan blade (112) is fixedly connected with a straight shaft (113), the inner cavity of the water storage tank (10) is provided with a cooling plate (114), the upper side wall and the lower side wall of the cooling plate (114) are fixedly connected with the inner wall of the water storage tank (10) respectively, one end, far away from the round shaft (111) of the straight shaft (113) penetrates through the cooling plate (114), straight axle (113) and cooling plate (114) swing joint, straight axle (113) are located equal fixedly connected with a plurality of evenly distributed's blade (115) on storage water tank (10) inner chamber lateral wall, the through-hole has all been seted up on blade (115) lateral wall, storage water tank (10) top surface is located third flabellum (112) top and has all been seted up the air intake.
6. The circulating water cooling device special for the cylinder cover as claimed in claim 3, wherein: the connecting rod (19) is close to outside one side lateral wall fixedly connected with brush (21), brush (21) and screen cloth (75) contact the setting.
7. The circulating water cooling device special for the cylinder cover as claimed in claim 1, wherein: the drain plate (6) is arranged in a shape like the Chinese character 'wang', a groove is formed in the drain plate (6), a plurality of drain holes (16) are formed in the bottom surface of the groove, and the left side wall and the right side wall of the drain plate (6) are fixedly connected with the inner wall of the shell (1) respectively.
8. The use method of the circulating water cooling device special for the cylinder cover according to any one of claims 1-7, characterized by comprising the following steps:
s1: an appropriate amount of cooling liquid is firstly added into the liquid level box (31), then the second water pump (33) is started through an external power supply, and the second water pump (33) conveys the cooling liquid into the annular groove (4) through the first pipeline (32), the second pipeline (34) and the third pipeline (35).
S2: the cooling liquid flows into the water outlet pipe (5) through the annular groove (4) and is conveyed into the groove from the water outlet pipe (5), meanwhile, the cooling liquid drives the shifting piece (72) to rotate and then flows out from the water discharging hole (16), and hot gas rises after the cooling liquid flows out.
S3: meanwhile, the motor (91) is started through an external power supply, hot air is conveyed to the arc-shaped plate (15), water drops are formed in the collecting tank (22), and the water drops are discharged into the water storage tank (10).
S4: when the cooling liquid falls onto the cooling fins (17), the rotating shaft (71) drives the third fan blades (112) to rotate, so that the water flow in the water storage tank (10) is cooled, the first water pump (12) is started through the external power supply, the first water pump (12) discharges water into the through groove (14) through the two water discharge pipes (13) and enters the water storage tank (10) on the other side, and the cooling operation of the cooling fins (17) is realized.
S5: the cooled cooling liquid falls from the radiating fins (17) and is collected in the shell (1), and meanwhile, the first pipeline (32) conveys the cooled cooling liquid again to form water circulation cooling operation.
S6: meanwhile, the poking sheet (72) drives the first fan blade (73) to rotate through the rotating shaft (71), so that air is blown to the water outlet pipe (5) for cooling, and the cooling efficiency is improved.
S7: when the automobile runs, the connecting rod (19) is driven to vibrate by the vibration of the engine, so that the connecting rod (19) drives the arc-shaped plate (15) to vibrate, the sliding speed of water drops is accelerated, and meanwhile, the connecting rod (19) drives the hairbrush (21) to clean dust of the screen (75).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110550113.9A CN113266454A (en) | 2021-05-20 | 2021-05-20 | Dedicated circulating water cooling device of cylinder head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110550113.9A CN113266454A (en) | 2021-05-20 | 2021-05-20 | Dedicated circulating water cooling device of cylinder head |
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| Publication Number | Publication Date |
|---|---|
| CN113266454A true CN113266454A (en) | 2021-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110550113.9A Withdrawn CN113266454A (en) | 2021-05-20 | 2021-05-20 | Dedicated circulating water cooling device of cylinder head |
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| Country | Link |
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| CN (1) | CN113266454A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115235178A (en) * | 2022-07-28 | 2022-10-25 | 江门市携成机械有限公司 | Energy-saving industrial water chiller and manufacturing process |
| CN115853780A (en) * | 2022-11-10 | 2023-03-28 | 江阴华西节能技术有限公司 | Variable-pitch screw vacuum pump |
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| GB2054034A (en) * | 1979-07-13 | 1981-02-11 | Audi Ag | Liquid-cooled internal combustion engine |
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| CN115853780A (en) * | 2022-11-10 | 2023-03-28 | 江阴华西节能技术有限公司 | Variable-pitch screw vacuum pump |
| CN115853780B (en) * | 2022-11-10 | 2023-09-12 | 江阴华西节能技术有限公司 | Variable pitch screw vacuum pump |
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