CN111577440B - Heat radiator for trailer car jar - Google Patents
Heat radiator for trailer car jar Download PDFInfo
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- CN111577440B CN111577440B CN202010467276.6A CN202010467276A CN111577440B CN 111577440 B CN111577440 B CN 111577440B CN 202010467276 A CN202010467276 A CN 202010467276A CN 111577440 B CN111577440 B CN 111577440B
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- pipe
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- water tank
- cover plate
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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
- 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
- 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
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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
- F01P2003/025—Cooling cylinder heads combined with air cooling
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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
- F01P2005/025—Pumping cooling-air; Arrangements of cooling-air pumps, e.g. fans or blowers using two or more air 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
- 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 relates to the technical field of automobile cylinders, in particular to a heat dissipation device for a trailer cylinder.
Description
Technical Field
The invention relates to the technical field of automobile cylinders, in particular to a heat dissipation device of a trailer cylinder.
Background
For example, a high temperature resistant car cylinder cap that publication number is CN207377677U, including car cylinder cap body, combustion chamber, main cooling tube, branch cooling tube and perpendicular heating panel, the corner of car cylinder cap body is provided with the fixed block, the combustion chamber is located the inside of car cylinder cap body, spark plug hole has been seted up to the first half of combustion chamber, main cooling tube is located the inboard of combustion chamber, and the both ends of main cooling tube respectively with cooling water inlet and cooling water outlet interconnect, divide the cooling tube to install between main cooling tube, perpendicular heating panel is fixed in the back of car cylinder cap body. This high temperature resistant car cylinder cap has increased refrigerated area for radiating speed to be provided with perpendicular heating panel and horizontal heating panel respectively at the back of car cylinder cap body, further improved radiating speed, can in time cool off the combustion chamber, holistic high temperature resistance can be strong, thereby prolonged the life of car cylinder cap. The device utilizes the method of increase area of contact to improve the efficiency of cooling, though can effectively dispel the heat to the vehicle jar to a certain extent with this kind of method, singly through behind the cooling water multiple cycle, the temperature progressively rises, and cooling efficiency will constantly reduce, and the cooling effect is limited.
Disclosure of Invention
The invention aims to provide a heat dissipation device for a trailer cylinder, which utilizes a dual-circulation cooling system to cool and dissipate the cylinder of a vehicle, has high circulation rate of cooling water, reduces the temperature increase of the cooling water to a certain extent while improving the heat dissipation efficiency, and further has strong cooling effect.
The purpose of the invention is realized by the following technical scheme:
a heat dissipation device of a trailer cylinder comprises a heat exchange box and a water tank, and further comprises a lower seat plate, an upper cover plate, two water inlet double-ended pipes, two supporting seats, a liquid pumping structure, an upper water tank cover plate, two water inlet double-ended pipes, a water return pipe and a heat dissipation fan, wherein the heat exchange box is fixedly connected to the lower seat plate, the upper cover plate is fixedly connected to the upper end of the heat exchange box, the two supporting seats are arranged at the left end and the right end of the upper end of the heat exchange box, the two water inlet double-ended pipes are respectively supported on the supporting seats at the left side and the right side, the two ends of the water inlet double-ended pipes are respectively communicated and fixedly connected with the upper cover plate, the liquid pumping structures are provided with two liquid pumping structures, the rear ends of the two liquid pumping structures are respectively communicated and fixedly connected with the middle parts of the two water inlet double-ended pipes, the front ends of the two liquid pumping structures, the water tank upper cover plate fixed connection be in the upper end of water tank, intake double-pipe fixed connection be in the middle part of water tank upper cover plate just the both ends of intake double-pipe all communicate with the water tank upper cover plate, the wet return is provided with two, the rear end of two wet returns respectively with the both sides fixed connection of heat transfer case connects and communicates, the front end of two wet returns with water tank fixed connection and intercommunication, radiator fan is provided with two, and two radiator fan symmetries set up the rear portion of water tank.
As a further optimization of the technical scheme, the heat dissipation device for the trailer cylinder is characterized in that two C-shaped cavities are symmetrically arranged in the heat exchange box, water outlet communicating pipes are symmetrically arranged on two sides of the heat exchange box, the rear ends of two water return pipes are respectively and fixedly connected to the two water outlet communicating pipes, the two water return pipes are respectively communicated with the two water outlet communicating pipes, and the vehicle cylinder is located inside the heat exchange box and wrapped by the heat exchange box.
As a further optimization of the technical scheme, the heat dissipation device for the trailer cylinder comprises a lower base plate and a plurality of lower baffles, wherein the plurality of lower baffles are uniformly distributed on the base plate, the heat exchange box is fixedly connected to the base plate, and the base plate is fixedly connected to a proper position in the front of the vehicle.
As a further optimization of the technical scheme, the heat dissipation device for the trailer cylinder comprises an upper cover plate, a plurality of upper flow baffles and water inlet pipes, wherein the plurality of upper flow baffles are uniformly distributed on the lower surface of the upper frame plate, the upper frame plate is fixedly connected to the upper end of the heat exchange box, the front end and the rear end of the upper frame plate are respectively provided with two water inlet pipes, and two ends of the water inlet double-end pipe are fixedly connected and communicated with the corresponding water inlet pipes.
As a further optimization of the technical scheme, in the heat dissipation device of the trailer cylinder, the middle part of the water inlet double-end pipe is provided with the connecting part, the rear end of the liquid pumping structure is fixedly connected and communicated with the corresponding connecting part, the supporting seat is sleeved on the corresponding part of the water inlet double-end pipe, and the lower part of the supporting seat is fixedly connected to the upper cover plate.
As a further optimization of the technical scheme, the heat dissipation device of the trailer cylinder comprises a liquid pumping structure, a pipe I and a pipe II, wherein the pipe I and the pipe II are fixedly connected and communicated with a water pumping end and a water delivery end of the water pump respectively, the other end of the pipe I is fixedly connected and communicated with a corresponding connecting part, the pipe II is fixedly connected and communicated with a corresponding position of an upper cover plate of a water tank, and the two water pumps are fixedly connected at proper positions of the front part of a vehicle.
As a further optimization of the technical scheme, the heat dissipation device of the trailer cylinder provided by the invention has the advantages that the water tank is of a symmetrical structure, two one-way water storage cavities are symmetrically arranged on two sides of the water tank, the two water storage cavities are mutually isolated, the water tank is formed into two annular frames, two circulating pipes are arranged in each annular frame and are communicated with the water storage cavities on the same side, two water outlet holes are symmetrically arranged in the middle of the lower side of the water tank and are respectively communicated with the two water storage cavities, the front ends of the two water return pipes are respectively fixedly connected and communicated with the two water outlet holes, the lower end of the water tank is provided with the seat bottom, and the seat bottom is fixedly connected to a proper position on.
As a further optimization of the technical scheme, the heat dissipation device of the trailer cylinder is characterized in that two sides of the upper cover plate of the water tank are symmetrically provided with two water pumping connecting pipes which are respectively communicated with two water storage cavities, the other end of the pipe II is fixedly connected with the corresponding water pumping connecting pipe, the middle part of the upper cover plate of the water tank is symmetrically provided with two double-way pipe connecting parts which are respectively communicated with the two water storage cavities,
as a further optimization of the technical scheme, the heat dissipation device of the trailer cylinder is characterized in that two ends of the lower part of the water inlet double-way pipe are fixedly connected and communicated with the two double-way pipe connecting parts respectively, and the upper end of the water inlet double-way pipe is connected with a water injection pipe outside a vehicle.
As a further optimization of the technical solution, in the heat dissipation device for the trailer cylinder, the coverage area of the fan blades of the heat dissipation fan includes the water storage cavities on the corresponding sides.
The heat dissipation device of the trailer cylinder has the beneficial effects that:
this device possess dual cycle cooling system, and the circulation system comprises heat transfer case, bedplate down, upper cover plate, supporting seat, drawing liquid structure, water tank and wet return, and dual cycle cooling system cools off the heat dissipation to the car jar of vehicle simultaneously, and cooling water circulation rate is fast, reduces the temperature improvement of cooling water to a certain extent when improving radiating efficiency, and then strong cooling effect has been.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic view of the overall structure of a heat sink for a trailer cylinder of the present invention;
FIG. 2 is a schematic structural view of the lower seat plate and the upper cover plate of the present invention;
FIG. 3 is a schematic structural view of a heat exchange box of the present invention;
FIG. 4 is a schematic structural view of the lower seat plate of the present invention;
FIG. 5 is a schematic structural view of the upper cover plate of the present invention;
FIG. 6 is a schematic view of the structure of the double-ended water inlet pipe of the present invention;
FIG. 7 is a schematic structural view of the fluid extraction structure of the present invention;
FIG. 8 is a schematic view of the structure of the water tank of the present invention;
FIG. 9 is a schematic structural view of a section of the water tank of the present invention;
FIG. 10 is a schematic view showing the structure of the upper cover plate of the water tank of the present invention;
fig. 11 is a schematic structural diagram of a heat dissipation fan according to the present invention.
In the figure: a heat exchange tank 1; 1-1 of C-shaped cavity; an effluent communicating pipe 1-2; a lower seat plate 2; a base plate 2-1; a lower baffle 2-2; an upper cover plate 3; an upper frame plate 3-1; an upper baffle plate 3-2; 3-3 parts of a water inlet pipe; a water inlet double-end pipe 4; a connecting part 4-1; a support base 5; a liquid pumping structure 6; 6-1 of a water pump; 6-2 of a pipe I; 6-3 of a pipe II; a water tank 7; a one-way water storage cavity 7-1; a circulation pipe 7-2; water outlet holes 7-3; 7-4 of a seat bottom; an upper cover plate 8 of the water tank; a water pumping connecting pipe 8-1; a double-pipe connecting part 8-2; a water inlet double-way pipe 9; a water return pipe 10; a heat radiation fan 11.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
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.
In the description of the present invention, it is to be understood that the terms "center", "length", "width", "thickness", "upper", "lower", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "circumferential", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
In the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected or detachably connected; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The first embodiment is as follows:
the present embodiment is described below with reference to fig. 1 to 11, and a heat dissipation device for a trailer cylinder includes a heat exchange box 1 and a water tank 7, and further includes a lower seat plate 2, an upper cover plate 3, a water inlet double-ended pipe 4, two support seats 5, a liquid pumping structure 6, an upper cover plate 8 of the water tank, a water inlet double-ended pipe 9, a water return pipe 10, and a heat dissipation fan 11, wherein the heat exchange box 1 is fixedly connected to the lower seat plate 2, the upper cover plate 3 is fixedly connected to the upper end of the heat exchange box 1, two support seats 5 are respectively provided at the left and right ends of the upper end of the upper cover plate, the water inlet double-ended pipe 4 is provided with two water inlet double-ended pipes 4, the two water inlet double-ended pipes 4 are respectively supported on the support seats 5 at the left and right sides, the two ends of the water inlet double-ended pipe 4 are respectively communicated and fixedly connected to the upper cover plate 3, the liquid pumping structure 6 is provided with two, two front ends of drawing liquid structure 6 communicate respectively and fixed connection be in 8 the left and right sides of water tank upper cover plate, 8 fixed connection of water tank upper cover plate are in the upper end of water tank 7, 9 fixed connection of intake double-pipe are in 8 the middle part of water tank upper cover plate just the both ends of intake double-pipe 9 all communicate with 8 on the water tank, wet return 10 is provided with two, two wet return 10 the rear end respectively with the both sides fixed connection of heat transfer case 1 connects and communicates, two wet return 10 the front end with 7 fixed connection of water tank and intercommunication, radiator fan 11 is provided with two, and two radiator fan 11 symmetries set up the rear portion of water tank 7.
This device possess dual cycle cooling system, and the circulation system comprises heat transfer case 1, lower seat 2, upper cover plate 3, supporting seat 5, drawing liquid structure 6, water tank 7 and wet return 10, and dual cycle cooling system cools off the heat dissipation to the car jar of vehicle simultaneously, and cooling water circulation rate is fast, reduces the temperature improvement of cooling water to a certain extent when improving radiating efficiency, and then strong cooling effect has been.
The second embodiment is as follows:
the following describes the present embodiment with reference to fig. 1 to 11, and the present embodiment further describes the first embodiment, two C-shaped cavities 1-1 are symmetrically arranged in the heat exchange box 1, water outlet communicating pipes 1-2 are symmetrically arranged on two sides of the heat exchange box, the rear ends of two water return pipes 10 are respectively fixedly connected to the two water outlet communicating pipes 1-2, the two water return pipes 10 are respectively communicated with the two water outlet communicating pipes 1-2, and a vehicle cylinder is located inside the heat exchange box 1 and wrapped by the heat exchange box 1.
The third concrete implementation mode:
the present embodiment is described below with reference to fig. 1 to 11, and the present embodiment further describes the first embodiment, wherein the base plate 2 includes a base plate 2-1 and a lower baffle plate 2-2, the lower baffle plate 2-2 is provided with a plurality of lower baffle plates 2-2, the plurality of lower baffle plates 2-2 are uniformly distributed on the base plate 2-1, the heat exchange box 1 is fixedly connected to the base plate 2-1, and the base plate 2-1 is fixedly connected to a suitable position at the front of the vehicle.
The fourth concrete implementation mode:
the following describes the present embodiment with reference to fig. 1 to 11, and the present embodiment further describes the first embodiment, the upper cover plate 3 includes an upper frame plate 3-1, a plurality of upper baffle plates 3-2 and water inlet pipes 3-3, the plurality of upper baffle plates 3-2 are disposed on the lower surface of the upper frame plate 3-1, the upper frame plate 3-1 is fixedly connected to the upper end of the heat exchange box 1, two water inlet pipes 3-3 are disposed on the front and rear ends of the upper frame plate 3-1, and two ends of the double-ended water inlet pipe 4 are fixedly connected and communicated with the corresponding water inlet pipes 3-3.
The fifth concrete implementation mode:
the embodiment is described below with reference to fig. 1 to 11, and the embodiment further describes the first embodiment, a connection portion 4-1 is disposed in the middle of the water inlet double-ended pipe 4, the rear end of the liquid pumping structure 6 is fixedly connected and communicated with the corresponding connection portion 4-1, the support seat 5 is sleeved on the corresponding portion of the water inlet double-ended pipe 4, and the lower portion of the support seat is fixedly connected to the upper cover plate 3.
The sixth specific implementation mode:
the embodiment is described below with reference to fig. 1 to 11, and the fifth embodiment is further described in the present embodiment, where the liquid pumping structure 6 includes a water pump 6-1, a pipe i 6-2 and a pipe ii 6-3, the pipe i 6-2 and the pipe ii 6-3 are fixedly connected and communicated with a water pumping end and a water delivery end of the water pump 6-1, respectively, the other end of the pipe i 6-2 is fixedly connected and communicated with a corresponding connecting portion 4-1, the pipe ii 6-3 is fixedly connected and communicated with a corresponding position of the water tank upper cover plate 8, and the two water pumps 6-1 are fixedly connected at a suitable position in the front of the vehicle.
The seventh embodiment:
in the following, the present embodiment is described with reference to fig. 1 to 11, which further describes the first embodiment, the water tank 7 has a symmetrical structure, two one-way water storage cavities 7-1 are symmetrically arranged on the two sides of the inner part of the water storage device, the two water storage cavities 7-1 are mutually separated, the water tank 7 is formed into two annular frames, two circulating pipes 7-2 are arranged in each annular frame, the circulating pipe 7-2 is communicated with the water storage cavity 7-1 at the same side, two water outlet holes 7-3 are symmetrically arranged at the middle part of the lower side of the water tank 7, the two water outlet holes 7-3 are respectively communicated with the two water storage cavities 7-1, the front ends of the two water return pipes 10 are respectively fixedly connected and communicated with the two water outlet holes 7-3, the lower end of the water tank 7 is provided with a seat bottom 7-4, and the seat bottom 7-4 is fixedly connected to a proper position in the front of the vehicle.
The specific implementation mode is eight:
the present embodiment is described below with reference to fig. 1-11, and further described in the present embodiment, two water pumping connection pipes 8-1 are symmetrically disposed on two sides of the water tank upper cover plate 8, the two water pumping connection pipes 8-1 are respectively communicated with the two water storage cavities 7-1, the other end of the pipe ii 6-3 is fixedly connected with the corresponding water pumping connection pipe 8-1, two-way pipe connection parts 8-2 are symmetrically disposed in the middle of the water tank upper cover plate 8, the two-way pipe connection parts 8-2 are respectively communicated with the two water storage cavities 7-1,
the specific implementation method nine:
in the following, the present embodiment is described with reference to fig. 1 to 11, and the present embodiment further describes an embodiment eight, two ends of the lower portion of the water inlet double-way pipe 9 are respectively fixedly connected and communicated with two double-way pipe connecting portions 8-2, and the upper end of the water inlet double-way pipe 9 is connected with a water injection pipe outside the vehicle.
The detailed implementation mode is ten:
in the following, the present embodiment is described with reference to fig. 1 to 11, and the first embodiment is further described, in which the coverage area of the fan blade of the heat dissipation fan 11 includes the water storage cavity 7-1 on the corresponding side.
The invention relates to a heat dissipation device of a trailer cylinder, which has the working principle that:
cooling water enters from the water inlet double-way pipe 9 and is respectively injected into the two one-way water storage cavities 7-1 through the through pipes on the two sides of the water inlet double-way pipe 9, the one-way water storage cavities 7-1 and the circulating pipe 7-2 are gradually filled with the cooling water, the cooling water is continuously injected into the heat exchange box 1 through the water return pipe 10 in the process, and meanwhile, the heat exchange box 1 is also filled with the cooling water, and then;
after the water injection is completed, the cooling system can start to operate by matching with the starting of the automobile, and the specific process is as follows:
two water pumps 6-1 are started, the water pumps 6-1 pump out cooling water in a unidirectional water storage cavity 7-1 through a pipe II 6-3, the cooling water is output through a pipe I6-2 and then enters a C-shaped cavity 1-1 through a water inlet double-end pipe 4, the C-shaped cavity 1-1 is further pushed to be output through a water outlet communicating pipe 1-2, the output cooling water enters a circulating pipe 7-2 through a water return pipe 10, and therefore circulation of the cooling water is completed, and heat generated when a vehicle cylinder works is absorbed in the cooling water circulation process.
The plurality of lower baffles 2-2 correspond to the plurality of upper baffles 3-2, respectively, as shown in fig. 2, so that the cooling water in the heat exchange box 1 can flow along with the separation of the lower baffles 2-2 and the upper baffles 3-2, thereby increasing the contact time between the cooling water and the wall surface of the heat exchange box 1 and improving the heat dissipation efficiency.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.
Claims (10)
1. The utility model provides a heat abstractor of trailer jar, includes heat transfer case (1) and water tank (7), its characterized in that: the heat dissipation device of the trailer cylinder further comprises a lower seat plate (2), an upper cover plate (3), a water inlet double-head pipe (4), supporting seats (5), liquid pumping structures (6), a water tank upper cover plate (8), a water inlet double-head pipe (9), a water return pipe (10) and a heat dissipation fan (11), wherein the heat exchange box (1) is fixedly connected to the lower seat plate (2), the upper cover plate (3) is fixedly connected to the upper end of the heat exchange box (1), the left end and the right end of the upper end of the heat exchange box are respectively provided with two supporting seats (5), the water inlet double-head pipe (4) is provided with two water inlet double-head pipes (4), the two water inlet double-head pipes (4) are respectively supported on the supporting seats (5) on the left side and the right side, the two ends of the water inlet double-head pipe (4) are respectively communicated and fixedly connected with the upper cover plate (3), the liquid pumping structures (6) are provided with two liquid pumping structures, the rear ends of the two liquid pumping, the front end of two drawing liquid structures (6) communicates and fixed connection respectively the left and right sides of water tank upper cover plate (8), water tank upper cover plate (8) fixed connection be in the upper end of water tank (7), intake double-pipe (9) fixed connection be in the middle part of water tank upper cover plate (8) just the both ends of intake double-pipe (9) all communicate with water tank upper cover plate (8), wet return (10) are provided with two, the rear end of two wet return (10) respectively with the both sides fixed connection of heat transfer case (1) connects and communicates, the front end of two wet return (10) with water tank (7) fixed connection and intercommunication, radiator fan (11) are provided with two, and two radiator fan (11) symmetry set up the rear portion of water tank (7).
2. The heat sink of a trailer cylinder as recited in claim 1, wherein: the heat exchange box is characterized in that two C-shaped cavities (1-1) are symmetrically arranged in the heat exchange box (1), water outlet communicating pipes (1-2) are symmetrically arranged on two sides of the heat exchange box, the rear ends of two water return pipes (10) are respectively and fixedly connected to the two water outlet communicating pipes (1-2), the two water return pipes (10) are respectively communicated with the two water outlet communicating pipes (1-2), and a vehicle cylinder is located inside the heat exchange box (1) and wrapped by the heat exchange box (1).
3. The heat sink of a trailer cylinder as recited in claim 1, wherein: the lower seat plate (2) comprises a base plate (2-1) and a plurality of lower flow baffles (2-2), the plurality of lower flow baffles (2-2) are uniformly distributed on the base plate (2-1), the heat exchange box (1) is fixedly connected to the base plate (2-1), and the base plate (2-1) is fixedly connected to a proper position in the front of a vehicle.
4. The heat sink of a trailer cylinder as recited in claim 1, wherein: the upper cover plate (3) comprises an upper frame plate (3-1), a plurality of upper flow baffles (3-2) and water inlet pipes (3-3), the upper flow baffles (3-2) are uniformly distributed on the lower surface of the upper frame plate (3-1), the upper frame plate (3-1) is fixedly connected to the upper end of the heat exchange box (1), the front end and the rear end of the upper frame plate (3-1) are respectively provided with two water inlet pipes (3-3), and the two ends of the water inlet double-end pipe (4) are fixedly connected and communicated with the corresponding water inlet pipes (3-3).
5. The heat sink of a trailer cylinder as recited in claim 1, wherein: the middle part of the water inlet double-end pipe (4) is provided with a connecting part (4-1), the rear end of the liquid pumping structure (6) is fixedly connected and communicated with the corresponding connecting part (4-1), the supporting seat (5) is sleeved at the corresponding part of the water inlet double-end pipe (4), and the lower part of the supporting seat is fixedly connected to the upper cover plate (3).
6. The heat sink of a trailer cylinder as recited in claim 5, wherein: the liquid pumping structure (6) comprises a water pump (6-1), a pipe I (6-2) and a pipe II (6-3), the pipe I (6-2) is fixedly connected and communicated with the water conveying end of the water pump (6-1), the pipe II (6-3) is fixedly connected and communicated with the water pumping end of the water pump (6-1), the other end of the pipe I (6-2) is fixedly connected and communicated with the corresponding connecting portion (4-1), the pipe II (6-3) is fixedly connected and communicated with the corresponding position of the upper cover plate (8) of the water tank, and the two water pumps (6-1) are fixedly connected at the proper position in the front of the vehicle.
7. The heat sink of a trailer cylinder as recited in claim 1, wherein: the water tank (7) is of a symmetrical structure, two one-way water storage cavities (7-1) are symmetrically arranged on two sides of the water tank, the two water storage cavities (7-1) are mutually isolated, the water tank (7) is formed into two annular frames, two circulating pipes (7-2) are arranged in each annular frame, the circulating pipe (7-2) is communicated with the water storage cavities (7-1) at the same side, two water outlet holes (7-3) are symmetrically arranged in the middle of the lower side of the water tank (7), the two water outlet holes (7-3) are respectively communicated with the two water storage cavities (7-1), the front ends of the two water return pipes (10) are respectively fixedly connected and communicated with the two water outlet holes (7-3), the lower end of the water tank (7) is provided with a seat bottom (7-4), and the seat bottom (7-4) is fixedly connected to a proper position in the front of the vehicle.
8. The heat sink of a trailer cylinder as recited in claim 6, wherein: the water tank upper cover plate is characterized in that two water pumping connecting pipes (8-1) are symmetrically arranged on two sides of the water tank upper cover plate (8), the two water pumping connecting pipes (8-1) are respectively communicated with two water storage cavities (7-1), the other end of the pipe II (6-3) is fixedly connected with the corresponding water pumping connecting pipe (8-1), two bi-pass pipe connecting parts (8-2) are symmetrically arranged in the middle of the water tank upper cover plate (8), and the two bi-pass pipe connecting parts (8-2) are respectively communicated with the two water storage cavities (7-1).
9. The heat sink of a trailer cylinder as recited in claim 8, wherein: the lower part both ends of intaking two siphunculus (9) are connected and are communicate with two siphunculus connecting portion (8-2) fixed connection respectively, the upper end of intaking two siphunculus (9) is connected with the outside water injection pipe of vehicle.
10. The heat sink of a trailer cylinder as recited in claim 1, wherein: the fan blade coverage range of the heat radiation fan (11) comprises a water storage cavity (7-1) on the corresponding side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| US4061187A (en) * | 1976-04-29 | 1977-12-06 | Cummins Engine Company, Inc. | Dual cooling system |
| US4539942A (en) * | 1983-11-25 | 1985-09-10 | Toyota Jidosha Kabushiki Kaisha | Internal combustion engine cooling system and method of operation thereof |
| JPH02140413A (en) * | 1988-11-21 | 1990-05-30 | Mazda Motor Corp | Cooling device for v type engine |
| CN2487879Y (en) * | 2001-07-06 | 2002-04-24 | 山东华源莱动内燃机有限公司 | Cylinder head water outlet cooler for horizontal single-cylinder diesel oil engine |
| CN201747445U (en) * | 2010-08-18 | 2011-02-16 | 内蒙古北方重型汽车股份有限公司 | Dual-pump and dual-loop cooling system for mining automobiles |
| CN203420775U (en) * | 2013-08-09 | 2014-02-05 | 常州亚美柯机械设备有限公司 | Electronic control type single-cylinder diesel engine cooling device |
| CN106931058A (en) * | 2017-03-23 | 2017-07-07 | 陕西法士特齿轮有限责任公司 | A kind of cooling system for matching Retarder |
| CN207377677U (en) * | 2017-11-03 | 2018-05-18 | 台州永裕工业有限公司 | A kind of high temperature resistant vehicle cylinder cap |
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2020
- 2020-05-28 CN CN202010467276.6A patent/CN111577440B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4061187A (en) * | 1976-04-29 | 1977-12-06 | Cummins Engine Company, Inc. | Dual cooling system |
| US4539942A (en) * | 1983-11-25 | 1985-09-10 | Toyota Jidosha Kabushiki Kaisha | Internal combustion engine cooling system and method of operation thereof |
| JPH02140413A (en) * | 1988-11-21 | 1990-05-30 | Mazda Motor Corp | Cooling device for v type engine |
| CN2487879Y (en) * | 2001-07-06 | 2002-04-24 | 山东华源莱动内燃机有限公司 | Cylinder head water outlet cooler for horizontal single-cylinder diesel oil engine |
| CN201747445U (en) * | 2010-08-18 | 2011-02-16 | 内蒙古北方重型汽车股份有限公司 | Dual-pump and dual-loop cooling system for mining automobiles |
| CN203420775U (en) * | 2013-08-09 | 2014-02-05 | 常州亚美柯机械设备有限公司 | Electronic control type single-cylinder diesel engine cooling device |
| CN106931058A (en) * | 2017-03-23 | 2017-07-07 | 陕西法士特齿轮有限责任公司 | A kind of cooling system for matching Retarder |
| CN207377677U (en) * | 2017-11-03 | 2018-05-18 | 台州永裕工业有限公司 | A kind of high temperature resistant vehicle cylinder cap |
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| CN111577440A (en) | 2020-08-25 |
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Effective date of registration: 20210413 Address after: Li'ao Industrial Zone, Kanmen street, Yuhuan City, Taizhou City, Zhejiang Province 317600 Applicant after: Yuhuan Shunjie Auto Parts Co.,Ltd. Address before: No.218, yangkeng village, daxibian Township, Kaihua County, Quzhou City, Zhejiang Province, 324300 Applicant before: Kaihua Youxia Auto Parts Co.,Ltd. |
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