CN210599139U

CN210599139U - Oil cooler

Info

Publication number: CN210599139U
Application number: CN201921124053.9U
Authority: CN
Inventors: 李克锋; 李兴泽; 付强; 王照龙
Original assignee: Liaocheng Detong Auto Parts Manufacturing Co ltd
Current assignee: Liaocheng Detong Auto Parts Manufacturing Co ltd
Priority date: 2019-07-11
Filing date: 2019-07-11
Publication date: 2020-05-22
Anticipated expiration: 2029-07-11

Abstract

The utility model discloses an oil cooler belongs to cooler technical field. The cooler is characterized in that a water side and a refrigerant side are arranged on the upper portion of the cooler main body, the water side, the refrigerant side and the cooler main body are connected through a flange plate, an electronic expansion valve is arranged on one side of the refrigerant side, a top plate is arranged on the lower portion of the flange plate, a middle plate is arranged on the lower portion of the top plate, a bottom plate is arranged on the lower portion of the middle plate, an oil inlet pipe, an oil outlet pipe and an water inlet pipe are arranged on the water side, and a water outlet pipe is arranged on the refrigerant side. This oil cooler simple structure, reasonable in design through the return bend connection between water side and the refrigerant side, and overall structure is compact, the small heat transfer efficiency of volume is high, and the oil cooling is effectual, and simultaneously, the bottom plate both sides are equipped with the shock pad, and are equipped with the shock attenuation core on the shock pad, and the shock attenuation is effectual, effectively prolongs oil cooler's life.

Description

Oil cooler

Technical Field

The utility model relates to an oil cooler belongs to cooler technical field.

Background

The engine oil cooler is a device for accelerating the heat dissipation of lubricating engine oil to keep the temperature at a lower temperature, and the engine oil cooler must be arranged on a high-performance and high-power intensified engine due to a large heat load, is arranged in a lubricating oil path and has the same working principle as a radiator. However, the existing oil cooler has the technical problems of complex structure, large volume and poor shock absorption.

SUMMERY OF THE UTILITY MODEL

To the above problem, the to-be-solved technical problem of the utility model is to provide an oil cooler.

The utility model discloses an engine oil cooler, it contains cooler main part, water side, refrigerant side, electronic expansion valve, ring flange, top sheet, well piece, film, bottom plate, shock pad, cushion core, return bend, advances oil pipe, goes out oil pipe, inlet tube and outlet pipe, cooler main part upper portion is provided with water side and refrigerant side, and is connected through the ring flange between water side, refrigerant side and the cooler main part, refrigerant side one side is provided with electronic expansion valve, the ring flange lower part is provided with the top sheet, and the top sheet lower part is provided with well piece, well piece lower part is provided with the film, and the film lower part is provided with the bottom plate, be provided with into oil pipe, play oil pipe and inlet tube on the water side, the refrigerant side is provided with the outlet pipe.

Preferably, the water side and the refrigerant side are connected through a bent pipe.

Preferably, the two sides of the bottom plate are provided with shock pads, and shock absorption cores are arranged on the shock pads.

Compared with the prior art, the beneficial effects of the utility model are that: this oil cooler simple structure, reasonable in design through the return bend connection between water side and the refrigerant side, and overall structure is compact, the small heat transfer efficiency of volume is high, and the oil cooling is effectual, and simultaneously, the bottom plate both sides are equipped with the shock pad, and are equipped with the shock attenuation core on the shock pad, and the shock attenuation is effectual, effectively prolongs oil cooler's life.

Drawings

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

fig. 2 is a front view of the present invention;

fig. 3 is a side view of the present invention;

fig. 4 is a top view of the present invention.

Reference numerals: the cooler comprises a cooler main body 1, a water side 2, a refrigerant side 3, an electronic expansion valve 4, a flange plate 5, a top plate 6, a middle plate 7, a bottom plate 8, a bottom plate 9, a shock pad 10, a shock absorption core 11, a bent pipe 12, an oil inlet pipe 13, an oil outlet pipe 14, an water inlet pipe 15 and a water outlet pipe 16.

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.

As shown in fig. 1 to 4, the following technical solutions are adopted in the present embodiment: it comprises a cooler main body 1, a water side 2, a refrigerant side 3, an electronic expansion valve 4, a flange plate 5, a top plate 6, a middle plate 7, a bottom plate 8, a bottom plate 9, a shock pad 10, a shock absorption core 11, a bent pipe 12, an oil inlet pipe 13, an oil outlet pipe 14, an inlet pipe 15 and an outlet pipe 16, wherein the water side 2 and the refrigerant side 3 are arranged at the upper part of the cooler main body 1, the water side 2, the refrigerant side 3 and the cooler main body 1 are connected through the flange plate 5, the water side 2 and the refrigerant side 3 are connected through the bent pipe 12, the whole structure is compact, the volume is small, the heat transfer efficiency is high, the engine oil cooling effect is good, the electronic expansion valve 4 is arranged at one side of the refrigerant side 3, the top plate 6 is arranged at the lower part of the flange plate 5, the middle plate 7 is arranged at the lower part of the top plate 6, the bottom plate 8 is provided with, the shock attenuation is effectual, effectively prolongs the life of oil cooler, is provided with into oil pipe 13, goes out oil pipe 14 and inlet tube 15 on the water side 2, is provided with outlet pipe 16 on the refrigerant side 3.

When the engine oil cooling device works, engine oil with higher temperature enters from the oil inlet pipe 13, flows through the whole oil duct and flows out from the oil outlet pipe 14, the water inlet pipe 15 is communicated with the cooling liquid inlet, the water outlet pipe 16 is communicated with the cooling liquid outlet, and the cooling liquid flows through the cooling water channel to exchange heat, so that heat can be transferred to the cooling liquid, and the cooling liquid takes away heat; through the middle sheet 7, the heat exchange area can be increased, the heat transfer can be further accelerated, the heat transfer effect and the cooling effect are improved, and the purpose of cooling is achieved.

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. An oil cooler, characterized in that: the shock absorber comprises a cooler main body (1), a water side (2), a refrigerant side (3), an electronic expansion valve (4), a flange plate (5), a top plate (6), a middle plate (7), a bottom plate (8), a bottom plate (9), a shock absorption pad (10), a shock absorption core (11), a bent pipe (12), an oil inlet pipe (13), an oil outlet pipe (14), an water inlet pipe (15) and a water outlet pipe (16), wherein the water side (2) and the refrigerant side (3) are arranged on the upper portion of the cooler main body (1), the water side (2), the refrigerant side (3) and the cooler main body (1) are connected through the flange plate (5), the electronic expansion valve (4) is arranged on one side of the refrigerant side (3), the top plate (6) is arranged on the lower portion of the flange plate (5), the middle plate (7) is arranged on the lower portion of the top plate (6), the bottom plate (8) is arranged on the, an oil inlet pipe (13), an oil outlet pipe (14) and a water inlet pipe (15) are arranged on the water side (2), and a water outlet pipe (16) is arranged on the refrigerant side (3).

2. An oil cooler according to claim 1, wherein: the water side (2) is connected with the refrigerant side (3) through a bent pipe (12).

3. An oil cooler according to claim 1, wherein: shock absorption pads (10) are arranged on two sides of the bottom plate (9), and shock absorption cores (11) are arranged on the shock absorption pads (10).