CN212692661U

CN212692661U - Radiator core

Info

Publication number: CN212692661U
Application number: CN202021526490.6U
Authority: CN
Inventors: 庄少楼
Original assignee: Yangzhou Qunfa Heat Exchanger Co ltd
Current assignee: Yangzhou Qunfa Heat Exchanger Co ltd
Priority date: 2020-07-28
Filing date: 2020-07-28
Publication date: 2021-03-12
Anticipated expiration: 2030-07-28

Abstract

The utility model relates to a radiator core, include: the heat dissipation device comprises a heat dissipation belt, a heat dissipation pipe and two guard plates; the two guard plates are vertically arranged between the horizontal plane, a heat dissipation belt is arranged between the two guard plates, and a heat dissipation pipe penetrates through the heat dissipation belt; the top end and the bottom end of the heat dissipation belt are respectively provided with a main sheet; the cooling tube is rectangular shape, is equipped with a plurality of louvres on the cooling tube, and the louvre link up the top and the bottom of cooling tube, and the louvre evenly sets up along cooling tube length direction, leaves the interval between adjacent louvre, is equipped with the strengthening rib in the louvre near the cooling tube both sides. The utility model discloses simple structure, the strengthening rib in the radiating hole that is close to in two sides of cooling tube, and just set up the strengthening rib in first louvre and the second louvre that are close to the side, greatly increased the structural strength of cooling tube side, avoid the cooling tube fracture in the use, keep the top and the bottom of other louvres unblocked simultaneously, realize the effective heat dissipation of refrigerating fluid.

Description

Radiator core

Technical Field

The utility model relates to a core especially relates to a radiator core.

Background

The radiator is a radiating part used on an automobile, the existing aluminum water radiator mainly comprises a water chamber, a main sheet, radiating pipes (flat pipes), radiating belts, sealing rings, a guard plate, a fixing plate and the like, the main sheet, the radiating pipes, the radiating belts and the guard plate are welded and connected into a core body (core subassembly), and all supporting forces of the upper main sheet and the lower main sheet of the existing radiator core body are all on the radiating pipes.

The quality problems of cracking of four radiating pipes on the edge and the like often occur in the use process of the aluminum water radiator core body, and the service life of the aluminum water radiator is influenced. The adoption is used at present to weld and is solved above-mentioned problem, is about to four cooling tube shutoff on the edge, and the fracture problem of edge cooling tube has been solved to such shutoff mode, but because the shutoff cooling tube can influence water radiator's heat dispersion, consequently must develop a radiator core that has both solved cooling tube fracture problem and solved the heat dissipation problem again.

SUMMERY OF THE UTILITY MODEL

The present invention aims at solving at least one of the technical problems in the related art to a certain extent. Therefore, the utility model provides a radiator core.

The utility model provides a technical scheme that its technical problem adopted is: a heat sink core comprising: the heat dissipation device comprises a heat dissipation belt, a heat dissipation pipe and two guard plates;

the two guard plates are vertically arranged between the horizontal plane and the horizontal plane, a heat dissipation belt is arranged between the two guard plates, and a heat dissipation pipe penetrates through the heat dissipation belt;

the top end and the bottom end of the heat dissipation belt are respectively provided with a main sheet;

the radiating tube is rectangular shape, be equipped with a plurality of louvres on the radiating tube, the louvre link up the top and the bottom of radiating tube, the louvre evenly sets up along radiating tube length direction, and is adjacent leave the interval between the louvre, be equipped with the strengthening rib in the louvre near the radiating tube both sides.

Further, the cooling tube is vertically arranged in the cooling band.

Furthermore, reinforcing ribs are arranged in the first radiating hole and the second radiating hole which are close to the side edges of the radiating pipes.

Furthermore, the heat dissipation holes are strip-shaped, and the reinforcing ribs are arranged perpendicular to the length direction of the heat dissipation holes.

Further, the top and the bottom department that the backplate is close to the master slice all are equipped with the slope.

The utility model has the advantages that: the utility model has simple structure, the reinforcing ribs are arranged in the radiating holes close to the two sides of the radiating pipe and only the reinforcing ribs are arranged in the first radiating hole and the second radiating hole close to the sides, thereby greatly increasing the structural strength of the sides of the radiating pipe, avoiding the radiating pipe from cracking in the use process, simultaneously keeping the top ends and the bottom ends of other radiating holes smooth, and realizing the effective heat dissipation of the refrigerating fluid; under the smooth radiating circumstances of assurance refrigerating fluid promptly, strengthen the structural strength of cooling tube side, prolong the life of radiator core.

Drawings

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

FIG. 2 is an enlarged schematic view at A in FIG. 1;

fig. 3 is a schematic view of the structure of the heat dissipation tube of the present invention;

fig. 4 is an enlarged schematic view at B in fig. 3.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

A radiator core as shown in fig. 1 and 2, comprising: the heat dissipation device comprises a heat dissipation belt 1, a heat dissipation pipe 2 and two guard plates 3;

the two guard plates 3 are vertically arranged with the horizontal plane, a space is reserved between the two guard plates 3, a heat dissipation belt 1 is arranged in the space between the two guard plates 3, and a heat dissipation pipe 2 is arranged on the heat dissipation belt 1 in a penetrating manner;

the top end and the bottom end of the heat dissipation belt 1 are respectively provided with a main sheet 4, two ends of the main sheet 4 at the top end are respectively connected with the top ends of the two guard plates, two ends of the main sheet at the bottom end are respectively connected with the bottom ends of the two guard plates to form a heat dissipation core body frame, the heat dissipation belt and the heat dissipation pipe are arranged in the heat dissipation core body frame, and finally the heat dissipation function of the heat dissipation core body is realized;

specifically, the radiating pipe 2 is in a strip shape, a plurality of radiating holes 201 are formed in the radiating pipe 2, the radiating holes 201 penetrate through the top end and the bottom end of the radiating pipe, and the radiating function of cooling liquid in the radiating pipe is achieved through the radiating holes; louvre 201 evenly sets up along cooling tube length direction, leaves the interval between adjacent louvre 201, is equipped with strengthening rib 5 in the louvre near the cooling tube both sides, strengthens the holistic structural strength of cooling tube through strengthening rib 5, reduces the quality problems such as the fracture of cooling tube in the use, the life of extension cooling tube.

The radiating pipe 2 is vertically arranged in the radiating belt 1; the effective heat dissipation of cooling liquid in the cooling tube is convenient to realize, and the heat dissipation efficiency of the cooling tube is improved.

Because the part of the radiator core close to the side edge is most easily damaged in the using process, reinforcing ribs 5 are arranged in the first radiating hole 2011 and the second radiating hole 2012 close to the two side edges of the radiating pipe 2, namely, the reinforcing ribs are arranged in the radiating holes close to the side edges of the radiating pipe, so that the structural strength of the radiating holes is properly increased, meanwhile, the smoothness of other radiating holes is kept, the radiating blockage of other radiating holes is avoided, and the radiating efficiency is improved; the reinforcing ribs 5 are arranged in the heat dissipation holes 201 in a welding mode.

As shown in fig. 3 and 4, the heat dissipation hole 201 is strip-shaped, the plurality of reinforcing ribs 5 are provided, gaps are reserved between the plurality of reinforcing ribs 5, and the reinforcing ribs are perpendicular to the length direction of the heat dissipation hole 201, so that the heat dissipation hole is convenient to manufacture; the reinforcing ribs 5 are uniformly distributed, so that the overall structural strength of the heat dissipation holes 201 is enhanced, and the smooth heat dissipation of the cooling liquid can be realized due to the arrangement of the gaps.

The top and bottom of backplate 3 near main leaf 4 all are equipped with the slope, improve the aesthetic property of radiator core, and the assembly between backplate and the main leaf of being convenient for.

The utility model has simple structure, the reinforcing ribs are arranged in the radiating holes close to the two sides of the radiating pipe and only the reinforcing ribs are arranged in the first radiating hole and the second radiating hole close to the sides, thereby greatly increasing the structural strength of the sides of the radiating pipe, avoiding the radiating pipe from cracking in the use process, simultaneously keeping the top ends and the bottom ends of other radiating holes smooth, and realizing the effective heat dissipation of the refrigerating fluid; under the smooth radiating circumstances of assurance refrigerating fluid promptly, strengthen the structural strength of cooling tube side, prolong the life of radiator core.

In the description herein, references to the description of the terms "one embodiment," "certain embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In summary, although the present invention has been described with reference to the preferred embodiments, the above-described preferred embodiments are not intended to limit the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, so that the scope of the present invention shall be determined by the scope of the appended claims.

Claims

1. A radiator core, comprising: the heat dissipation device comprises a heat dissipation belt, a heat dissipation pipe and two guard plates;

2. The radiator core of claim 1 wherein said radiator tube is disposed vertically within the radiator band.

3. The radiator core of claim 1, wherein the first and second louvers near the sides of the radiator tube are each provided with a rib.

4. The heat sink core as claimed in claim 3, wherein the heat dissipation holes are elongated, and the plurality of ribs are disposed perpendicular to the length direction of the heat dissipation holes.

5. A radiator core according to any one of claims 1 to 4 wherein the panel is ramped adjacent to both the top and bottom ends of the main panel.