CN218177296U

CN218177296U - Motorcycle oil-water heat exchanger assembly

Info

Publication number: CN218177296U
Application number: CN202222597193.6U
Authority: CN
Inventors: 伯恩克鲁伯·罗伯特; 王鹏
Original assignee: Panke Radiator Dalian Co ltd
Current assignee: Panke Radiator Dalian Co ltd
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2022-12-30
Anticipated expiration: 2032-09-29

Abstract

The utility model discloses a motorcycle oil water heat exchanger assembly, include: the left end and the right end of the rear side of the top end of the horizontal connecting plate are provided with first oil pipe holes which penetrate through the horizontal connecting plate up and down, the left end and the right end of the front side of the top end of the horizontal connecting plate are provided with first cooling holes which penetrate through the horizontal connecting plate up and down, and the front side and the rear side of the top end of the horizontal connecting plate are provided with first positioning pin holes; the connecting bottom plate is placed at the top end of the horizontal connecting plate, the left end and the right end of the rear side of the top end of the connecting bottom plate are provided with second oil pipe holes which penetrate through the connecting bottom plate from top to bottom, and the positions of the second oil pipe holes correspond to the positions of the first oil pipe holes; the number of the first positioning bosses is two, the two first positioning bosses are respectively arranged on the front side and the rear side of the bottom end of the connecting bottom plate, and the first positioning bosses are in adaptive insertion connection with the inner cavities of the first positioning pin holes. The device has the advantages of small volume, reduced occupied space, light weight, reduced load of the motorcycle, convenient installation and convenient use.

Description

Motorcycle oil-water heat exchanger assembly

Technical Field

The utility model relates to a motorcycle technical field specifically is a motorcycle oil water heat exchanger assembly.

Background

The oil-water heat exchanger is an important part in a diesel engine running lubrication system, can also heat engine oil when needed, is cooled by the engine oil heat exchanger, and is generally applied to diesel motor vehicles at home and abroad;

however, the conventional motorcycle oil-water heat exchanger is generally large in size and heavy in weight, for example, the patent numbers are as follows: 98236052.5, relates to a motorcycle external cooling type engine oil radiator, including radiator body and engine oil import and export, the radiator body is equipped with grease chamber and lower grease chamber, go up grease chamber and be equipped with a plurality of between the grease chamber down respectively with the grease chamber with grease chamber UNICOM's heat dissipation oil pipe down. The utility model can be installed on the motorcycle and lead out the engine oil in the engine, and the engine oil is cooled by the utility model and then returns to the engine, thereby reducing the working temperature of the engine and avoiding the overheating of the engine;

further, the motorcycle occupies a large space, increases the load of the motorcycle during driving, and is inconvenient to install and use in a narrow space.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a motorcycle water oil heat exchanger assembly to it is great to solve prior art occupation space at least, increases the load of motorcycle, and the problem of the installation of not being convenient for in narrow and small space.

In order to achieve the above object, the utility model provides a following technical scheme: a motorcycle oil-water heat exchanger assembly comprising: the left end and the right end of the rear side of the top end of the horizontal connecting plate are provided with first oil pipe holes which penetrate through the horizontal connecting plate up and down, the left end and the right end of the front side of the top end of the horizontal connecting plate are provided with first cooling holes which penetrate through the horizontal connecting plate up and down, and the front side and the rear side of the top end of the horizontal connecting plate are provided with first positioning pin holes; the connecting bottom plate is placed at the top end of the horizontal connecting plate, the left end and the right end of the rear side of the top end of the connecting bottom plate are provided with second oil pipe holes which penetrate through the connecting bottom plate from top to bottom, and the positions of the second oil pipe holes correspond to the positions of the first oil pipe holes; the first positioning bosses are arranged on the front side and the rear side of the bottom end of the connecting bottom plate respectively, and are in adaptive insertion connection with the inner cavities of the first positioning pin holes; the number of the linings is a plurality of, every two linings are divided into a group and a plurality of groups, the two linings in each group are arranged oppositely, the groups of the linings are sequentially placed along the vertical direction, the lining positioned at the lowermost layer is placed in the inner cavity of the connecting base plate, the left end and the right end of the rear side of the top end of the lining are provided with third oil pipe holes which penetrate through the top and the bottom, the positions of the third oil pipe holes correspond to those of the second oil pipe holes, and the left end and the right end of the front side of the top end of the lining are provided with second cooling holes which penetrate through the top and the bottom; the number of the inner fins is several, and the several inner fins are sequentially arranged in gaps between the two linings of the several groups; the number of the water pipes is two, the two water pipes are respectively arranged at the left end and the right end of the front side of the bottom end of the connecting bottom plate, the inner cavities of the water pipes are communicated with the inner cavity of the connecting bottom plate, the positions of the water pipes correspond to the positions of the second cooling holes of the first cooling holes Kong Haiyou, and the bottom ends of the water pipes are adaptive to and inserted into the inner cavities of the first cooling holes; the oil inlet pipe is inserted into the inner cavities of the first oil pipe hole, the second oil pipe hole and the third oil pipe hole on the left side in a matched mode, and the inner cavity of the oil inlet pipe is communicated with the inner cavity of the inner fin; the oil outlet pipe is adaptive to and inserted into the inner cavities of the first oil pipe hole, the second oil pipe hole and the third oil pipe hole which are positioned on the right side, and the inner cavity of the oil outlet pipe is communicated with the inner cavity of the inner fin.

Preferably, the top end of the lining is further provided with: the cover plate is placed on the top end of the lining; the number of the second positioning bosses is two, and the two second positioning bosses are respectively arranged on the front side and the rear side of the top end of the cover plate; the pressing plate, second location pinhole has all been seted up to both sides around the bottom of clamp plate, second location boss looks adaptation is pegged graft in the inner chamber of second location pinhole, the bottom of clamp plate contacts with the top of apron, the pressure hole that runs through from top to bottom is all seted up to the top four corners of clamp plate.

Preferably, the top end of the horizontal connecting plate is further provided with: the number of the screw rods is four, the four screw rods are respectively arranged at four corners of the top end of the horizontal connecting plate, and the outer walls of the screw rods are matched and inserted in the inner cavity of the pressing hole; the nut, the nut spiro union is on the outer wall top of screw rod, the bottom of nut and the top of clamp plate contact.

Preferably, the two first positioning pin holes and the two second positioning pin holes are asymmetric.

Preferably, the bottom end of the cover plate is provided with a sealing gasket.

Compared with the prior art, the beneficial effects of the utility model are that: this motorcycle oil water heat exchanger assembly, consider on-vehicle limited space of motorcycle and volume, improve heat dissipation cooling efficiency to the greatest extent, this product adopts dividing wall formula inner seal structure, this kind of structure benefit is cold and hot two kinds of fluids are separated by the wall, in the heat transfer process, two kinds of fluids do not contact each other, give the cold fluid through the wall conduction by the hot-fluid with "convection current retrograde motion" heat transfer mode, install the inner fin between the adjacent facing, whole assembly has adopted plate fin formula heat dissipation mode, high temperature oil passes the inner fin when flowing fast transversely, increase the horizontal conduction area of cold and heat, add the cooling water to between the facing through a water pipe, utilize the cooling water to have inner fin and facing to cool down, and then form heat-conduction, thereby can effectually cool down high temperature oil, this device volume is less, reduce the occupation space volume, the weight is lighter, reduce the load of motorcycle, and be convenient for installation, and convenient for use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a right side sectional view of the present invention;

FIG. 3 is an exploded view of the present invention;

fig. 4 is a schematic structural view of the first positioning boss.

In the figure: 1. horizontal connection board, 2, first oil pipe hole, 3, first cooling hole, 4, first locating pin hole, 5, screw rod, 6, first location boss, 7, connection film, 8, water pipe, 9, second oil pipe hole, 10, gasket, 11, third oil pipe hole, 12, second cooling hole, 13, inner fin, 14, advance oil pipe, 15, apron, 16, second locating boss, 17, clamp plate, 18, pressure hole, 19, second locating pin hole, 20, nut, 21, play oil pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a motorcycle oil-water heat exchanger assembly comprising: the cooling structure comprises a horizontal connecting plate 1, a first oil pipe hole 2, a first cooling hole 3, a first positioning pin hole 4, a first positioning boss 6, a connecting bottom sheet 7, a water pipe 8, a second oil pipe hole 9, a gasket 10, a third oil pipe hole 11, a second cooling hole 12, an inner fin 13, an oil inlet pipe 14, a cover plate 15, a second positioning boss 16, a pressing plate 17, a pressing hole 18, a second positioning pin hole 19 and an oil outlet pipe 21, wherein the left end and the right end of the rear side of the top end of the horizontal connecting plate 1 are respectively provided with the first oil pipe hole 2 which penetrates up and down, the left end and the right end of the front side of the top end of the horizontal connecting plate 1 are respectively provided with the first positioning pin hole 3 which penetrates up and down, the front side and the rear side of the top end of the horizontal connecting plate 1 are respectively provided with the first positioning pin hole 4, the connecting bottom sheet 7 is placed at the top end of the horizontal connecting plate 1, the left end and the right end of the rear side of the top end of the connecting bottom sheet 7 are respectively provided with the second oil pipe hole 9 which penetrates up and down, the positions of the second oil pipe holes 9 correspond to the positions of the first oil pipe holes 2, the number of the first positioning bosses 6 is two, the two first positioning bosses 6 are respectively arranged at the front side and the rear side of the bottom end of the connecting bottom sheet 7, the first positioning bosses 6 are adaptive to be inserted into the inner cavities of the first positioning pin holes 4, the horizontal connecting plate (1) and the connecting bottom sheet (7) can be connected together by utilizing the matching between the first positioning bosses (6) and the first positioning pin holes (4), the number of the linings 10 is a plurality, every two of the plurality of linings 10 are divided into a plurality of groups, the two linings 10 in each group are oppositely arranged, the plurality of groups of linings 10 are sequentially arranged along the vertical direction, the linings 10 at the lowest layer are arranged in the inner cavities of the connecting bottom sheet 7, and the third oil pipe holes 11 which are vertically penetrated are respectively arranged at the left end and the right end of the rear side of the top end of the linings 10, the position of the third oil pipe hole 11 corresponds to the position of the second oil pipe hole 9, the left and right ends of the front side of the top end of the lining 10 are respectively provided with a second cooling hole 12 which penetrates through the upper and lower parts, the heat dissipation area of high-temperature oil can be increased by utilizing the lining 10, the number of the inner fins 13 is a plurality, the inner fins 13 are sequentially arranged in gaps between a plurality of groups of two linings 10, the inner fins (13) are used for allowing high-temperature oil to flow, the number of the water pipes 8 is two, the two water pipes 8 are respectively arranged at the left and right ends of the front side of the bottom end of the connecting bottom plate 7, the inner cavities of the water pipes 8 are communicated with the inner cavity of the connecting bottom plate 7, the positions of the water pipes 8 correspond to the positions of the first cooling hole 3 and the second cooling hole 12, the bottom ends of the water pipes 8 are in matched and inserted connection with the inner cavity of the first cooling hole 3, cooling water can be added into the lining through the water pipes 8 and can be discharged, the oil inlet pipe 14 is inserted into the inner cavities of the first oil pipe hole 2, the second oil pipe hole 9 and the third oil pipe hole 11 on the left side in a matched manner, the inner cavity of the oil inlet pipe 14 is communicated with the inner cavity of the inner fin 13, the oil inlet pipe 14 is used for adding high-temperature oil into the inner cavity of the inner fin 13, the oil outlet pipe 14 is inserted into the inner cavities of the first oil pipe hole 2, the second oil pipe hole 9 and the third oil pipe hole 11 on the right side in a matched manner, the inner cavity of the oil outlet pipe 21 is communicated with the inner cavity of the inner fin 13, the high-temperature oil in the inner cavity of the inner fin 13 can be discharged through the oil outlet pipe (21), the cover plate 15 is placed at the top end of the gasket 10, water in the inner cavity of the gasket 10 can be shielded by the cover plate 15, a sealing gasket is arranged at the bottom end of the cover plate 15 to enhance the sealing performance between the cover plate 15 and the gasket 10, the number of the second positioning bosses 16 is two, the two second positioning bosses 16 are respectively arranged at the front and the back sides of the top end of the cover plate 15, utilize cooperation between second location boss 16 and the second location pinhole 19 to link together apron 15 and clamp plate 17, second location pinhole 19 has all been seted up to both sides around the bottom of

clamp plate

17, 16 looks adaptations of second location boss are pegged graft in the inner chamber of second location pinhole 19, the bottom of clamp plate 17 contacts with the top of apron 15, the pressure hole 18 that runs through from top to bottom is all seted up in the top four corners of clamp plate 17, it is fixed to utilize clamp plate 17 to compress tightly facing 10, two first location pinhole 4 and two second location pinholes 19 are all asymmetric, and then can prevent to connect film 7 and apron 15 dislocation.

Preferably, the top end of the horizontal connecting plate 1 is further provided with: screw rod 5 and nut 20, the quantity of screw rod 5 is four, and four screw rods 5 set up respectively in the top four corners of horizontal connection board 1, and the outer wall looks adaptation of screw rod 5 is pegged graft in the inner chamber of pressure hole 18, and nut 20 spiro union is in the outer wall top of screw rod 5, and the bottom of nut 20 contacts with the top of clamp plate 17, utilizes nut 20 to extrude clamp plate 17 downwards and can utilize clamp plate 17 to fix facing 10.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

When the device is used, the device is horizontally arranged on an engine body of a motorcycle, an oil inlet pipe 14 is connected with an oil outlet pipe of the engine, an oil outlet pipe 21 is connected with an external oil pipe, two water pipes 8 are respectively connected with an external water inlet pipe and a water outlet pipe, after the engine is started, cooling water is added to a gap between gaskets 10 by one water pipe 8 and can be discharged through the other water pipe 8, high-temperature oil is added into inner cavities of inner fins 13 by the oil inlet pipe 14 and is promoted to flow in the inner cavities of the inner fins 13 under the action of oil pressure, the high-temperature oil can be discharged through the oil outlet pipe 21, the heat dissipation area of the high-temperature oil can be increased by the gaskets 10 and the inner fins 13, the inner fins 10 and the inner fins 13 can be timely dissipated by the cooling water, the device is connected with a bottom plate 7 by adopting a double-sided design, then the inner fins 13 and the gaskets 10 are sequentially upwards installed, the gaskets 10 not only ensures the maximum pressure strength inside of the gasket assembly, but also can ensure the rapid heat transfer of cold and hot fluid media inside the device has the characteristics of small individual, large heat dissipation area, high heat dissipation performance, small occupied space, light weight and light load is convenient to install, and light load is reduced.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation; also, unless expressly stated or limited otherwise, the terms "snap" and "pivot" and "snap" and "weld" and "screw" are to be construed broadly, e.g., as a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

1. A motorcycle oil-water heat exchanger assembly, characterized by comprising:

the oil cooling device comprises a horizontal connecting plate (1), wherein the left end and the right end of the rear side of the top end of the horizontal connecting plate (1) are respectively provided with a first oil pipe hole (2) which penetrates through the horizontal connecting plate from top to bottom, the left end and the right end of the front side of the top end of the horizontal connecting plate (1) are respectively provided with a first cooling hole (3) which penetrates through the horizontal connecting plate from top to bottom, and the front side and the rear side of the top end of the horizontal connecting plate (1) are respectively provided with a first positioning pin hole (4);

the connecting bottom plate (7) is placed at the top end of the horizontal connecting plate (1), second oil pipe holes (9) which penetrate through the left end and the right end of the rear side of the top end of the connecting bottom plate (7) up and down are formed in the left end and the right end of the rear side of the top end of the connecting bottom plate (7), and the positions of the second oil pipe holes (9) correspond to the positions of the first oil pipe holes (2);

the number of the first positioning bosses (6) is two, the two first positioning bosses (6) are respectively arranged on the front side and the rear side of the bottom end of the connecting bottom plate (7), and the first positioning bosses (6) are matched and inserted into the inner cavities of the first positioning pin holes (4);

the number of the liners (10) is several, every two of the liners (10) are divided into a group and divided into a plurality of groups, the two liners (10) in each group are oppositely arranged, the plurality of groups of liners (10) are sequentially arranged in the vertical direction, the liner (10) positioned at the lowermost layer is placed in an inner cavity of the connecting bottom sheet (7), the left end and the right end of the rear side of the top end of each liner (10) are provided with third oil pipe holes (11) which penetrate through up and down, the positions of the third oil pipe holes (11) correspond to the positions of the second oil pipe holes (9), and the left end and the right end of the front side of the top end of each liner (10) are provided with second cooling holes (12) which penetrate through up and down;

the number of the inner fins (13) is several, and the several inner fins (13) are sequentially arranged in gaps between the two linings (10) of the several groups;

the number of the water pipes (8) is two, the two water pipes (8) are respectively arranged at the left end and the right end of the front side of the bottom end of the connecting bottom plate (7), the inner cavities of the water pipes (8) are communicated with the inner cavity of the connecting bottom plate (7), the positions of the water pipes (8) correspond to the positions of the first cooling holes (3) and the second cooling holes (12), and the bottom ends of the water pipes (8) are inserted into the inner cavities of the first cooling holes (3) in a matched mode;

the oil inlet pipe (14) is matched and inserted into inner cavities of the first oil pipe hole (2), the second oil pipe hole (9) and the third oil pipe hole (11) which are positioned on the left side, and the inner cavity of the oil inlet pipe (14) is communicated with the inner cavity of the inner fin (13);

the oil outlet pipe (21), the oil outlet pipe (21) looks adaptation is pegged graft in the inner chamber of the first oil pipe hole (2), second oil pipe hole (9) and third oil pipe hole (11) that are located the right side, the inner chamber of oil outlet pipe (21) and the inner chamber of inner fin (13) are linked together.

2. A motorcycle oil-water heat exchanger assembly as claimed in claim 1, wherein: the top end of the lining (10) is further provided with:

a cover plate (15), wherein the cover plate (15) is placed at the top end of the lining (10);

the number of the second positioning bosses (16) is two, and the two second positioning bosses (16) are respectively arranged on the front side and the rear side of the top end of the cover plate (15);

the pressing plate (17), second locating pin hole (19) have all been seted up to both sides around the bottom of pressing plate (17), second location boss (16) looks adaptation is pegged graft in the inner chamber of second locating pin hole (19), the bottom of pressing plate (17) contacts with the top of apron (15), the pressure hole (18) that run through from top to bottom are all seted up to the top four corners of pressing plate (17).

3. A motorcycle oil-water heat exchanger assembly as claimed in claim 2, wherein: the top of horizontal connecting plate (1) still is provided with:

the number of the screw rods (5) is four, the four screw rods (5) are respectively arranged at four corners of the top end of the horizontal connecting plate (1), and the outer walls of the screw rods (5) are matched and inserted into the inner cavity of the pressure hole (18);

the nut (20), the nut (20) spiro union is in the outer wall top of screw rod (5), the bottom of nut (20) and the top of clamp plate (17) contact.

4. A motorcycle oil-water heat exchanger assembly as claimed in claim 3, wherein: the two first positioning pin holes (4) and the two second positioning pin holes (19) are asymmetric.

5. The motorcycle oil-water heat exchanger assembly of claim 4, wherein: and a sealing gasket is arranged at the bottom end of the cover plate (15).