Casing cooling structure

Abstract

The utility model provides a machine shell cooling structure which comprises a machine shell and a stainless steel cooling pipe. Two mounting holes are defined in the shell; the stainless steel cooling pipe is integrally formed in the machine shell, and the two ends of the stainless steel cooling pipe extend out of the two mounting holes in a one-to-one correspondence mode. The machine shell cooling structure is low in machining cost and capable of preventing the pipeline from being blocked.

Description

Technical Field

[0001] The utility model relates to the technical field of motor cooling, and in particular to a casing cooling structure. Background Art

[0002] The existing motor casing is usually a cast aluminum casing, and the water channel is formed by the casing and the water jacket. Not only is the processing procedure complicated and costly, but also the different acidity and alkalinity of water easily react with aluminum to cause water channel blockage, resulting in heat dissipation failure. Therefore, it is necessary to propose a cooling pipe that is easy to process and can prevent water channel blockage. Utility Model Content

[0003] The utility model aims to solve one of the technical problems in the above technology at least to a certain extent. To this end, the purpose of the utility model is to provide a casing cooling structure, which has low processing cost and can prevent pipeline blockage.

[0004] In order to achieve the above-mentioned purpose, the utility model proposes a casing cooling structure, which comprises: a casing and a stainless steel cooling pipe;

[0005] The housing defines two mounting holes;

[0006] The stainless steel cooling pipe is integrally formed in the housing, and two ends of the stainless steel cooling pipe extend out from the two mounting holes in a one-to-one correspondence.

[0007] According to a casing cooling structure of an embodiment of the utility model, a stainless steel cooling pipe is integrally formed in the casing, so that the installation of the stainless steel cooling pipe is more convenient, and the stainless steel material can avoid reaction with cooling water, thereby avoiding pipe blockage.

[0008] In addition, the casing cooling structure proposed in the above embodiment of the utility model may also have the following additional technical features:

[0009] Optionally, the stainless steel cooling pipe is threaded.

[0010] Optionally, the outer peripheral surface of the housing defines a plurality of heat dissipation holes, and the heat dissipation holes allow the stainless steel cooling pipe to be partially exposed.

[0011] Optionally, the stainless steel cooling pipe is integrally cast between the inner wall of the casing and the outer wall of the casing.

[0012] Optionally, both ends of the stainless steel cooling pipe are in a straight line shape.

[0013] Optionally, both ends of the stainless steel cooling pipe face the same direction. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1It is a structural schematic diagram of a casing cooling structure according to an embodiment of the utility model;

[0015] Figure 2 It is a schematic diagram of the structure of the casing according to an embodiment of the utility model;

[0016] Figure 3 It is a structural schematic diagram of the casing cooling structure according to another perspective of an embodiment of the utility model;

[0017] Figure 4 for Figure 3 Section view along AA;

[0018] Figure 5 This is a schematic diagram of the structure of a stainless steel cooling pipe according to an embodiment of the utility model;

[0019] Description of reference numerals:

[0020] Casing 1, mounting holes 11, heat dissipation holes 12, and stainless steel cooling pipes 2. DETAILED DESCRIPTION

[0021] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0022] In order to better understand the above technical solution, exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present invention are shown in the accompanying drawings, it should be understood that the present invention can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided to enable a more thorough understanding of the present invention and to fully convey the scope of the present invention to those skilled in the art.

[0023] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0024] Reference below Figure 1-Figure 5 , the implementation of the cooling structure of the casing 1 proposed in an embodiment of the utility model is described in detail.

[0025] The casing 1 cooling structure according to the embodiment of the utility model comprises: a casing 1 and a stainless steel cooling pipe 2 .

[0026] Specifically, the housing 1 defines two mounting holes 11 ; the stainless steel cooling pipe 2 is integrally formed in the housing 1 , and two ends of the stainless steel cooling pipe 2 extend out of the two mounting holes 11 in a one-to-one correspondence.

[0027] That is to say, the stainless steel cooling pipe 2 is used to replace the original aluminum cooling water channel, so as to avoid the stainless steel cooling pipe 2 from reacting with the cooling water, thereby avoiding the stainless steel cooling pipe 2 from causing blockage, and the stainless steel cooling pipe 2 is integrally formed in the casing 1, which can reduce the number of related installation accessories and installation procedures, making the installation of the cooling pipe simpler and faster.

[0028] Therefore, the stainless steel cooling pipe 2 is integrally formed in the housing 1, so that the installation of the stainless steel cooling pipe 2 is more convenient, and the stainless steel material can avoid reaction with cooling water, thereby avoiding pipe blockage.

[0029] As for the shape of the stainless steel cooling tube 2, the stainless steel cooling tube 2 is threaded. It can be understood that the threaded setting of the stainless steel cooling tube 2 can facilitate the processing of the stainless steel cooling tube 2 in one piece, not only the cooling range is large, but also the stainless steel cooling tube 2 can be formed by die spinning, which is simple to process and low in cost.

[0030] Optionally, the outer circumference of the housing 1 defines a plurality of heat dissipation holes 12, and the heat dissipation holes 12 can partially expose the stainless steel cooling pipe 2. It can be understood that by providing a plurality of heat dissipation holes 12, the heat dissipation of the stainless steel cooling pipe 2 can be facilitated, thereby achieving a better cooling effect. Among them, the number of heat dissipation holes 12 can be set to be consistent with the number of spiral layers of the stainless steel cooling pipe 2, and the heat dissipation holes 12 can be distributed in four directions of the outer circumference of the housing 1.

[0031] Regarding the formation of the stainless steel cooling pipe 2 in the casing 1, the stainless steel cooling pipe 2 is integrally cast between the inner wall of the casing 1 and the outer wall of the casing 1. After the stainless steel cooling pipe 2 is processed, the stainless steel cooling pipe 2 is put into the mold of the motor cast aluminum casing 1 to cast together to form the finished casing 1, so that the stainless steel cooling pipe 2 is quickly formed between the inner wall and the outer wall of the casing 1, which achieves the cooling and heat dissipation effect, reduces the assembly time, and avoids the failure caused by the blockage of the waterway.

[0032] As for the two ends of the stainless steel cooling pipe 2, the two ends of the stainless steel cooling pipe 2 are in a straight line. It can be understood that by arranging the two ends of the stainless steel cooling pipe 2 in a straight line, it is convenient to extend the two ends of the stainless steel cooling pipe 2 from the housing 1, so as to facilitate the cooling water to enter the cooling pipe from the outside of the housing 1 through the port of the stainless steel cooling pipe 2.

[0033] As for the extension direction of the stainless steel cooling pipe 2, both ends of the stainless steel cooling pipe 2 face the same direction. It can be understood that by arranging both ends of the stainless steel cooling pipe 2 in the same direction, it is convenient to fix the stainless steel cooling pipe 2 in the same direction, so that it is convenient to integrally cast the stainless steel cooling pipe 2 in the housing 1, and it is convenient to dock with the external pipeline in the same direction, so that cooling water can enter the stainless steel cooling pipe 2.

[0034] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0035] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0036] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0037] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0038] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms should not be understood as necessarily being directed to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine different embodiments or examples described in this specification.

[0039] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A casing cooling structure, characterized in that: include: Casing and stainless steel cooling tubes; The housing defines two mounting holes; The stainless steel cooling pipe is integrally formed in the housing, and two ends of the stainless steel cooling pipe extend out from the two mounting holes in a one-to-one correspondence.

2. The casing cooling structure according to claim 1, characterized in that: The stainless steel cooling pipe is threaded.

3. The casing cooling structure according to claim 1, characterized in that: The outer peripheral surface of the housing defines a plurality of heat dissipation holes, and the heat dissipation holes can partially expose the stainless steel cooling pipe.

4. The casing cooling structure according to claim 1, characterized in that: The stainless steel cooling pipe is integrally cast between the inner wall of the casing and the outer wall of the casing.

5. The casing cooling structure according to claim 1, characterized in that: Both ends of the stainless steel cooling pipe are in a straight line shape.

6. The casing cooling structure according to claim 1, characterized in that: Both ends of the stainless steel cooling pipe face the same direction.

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