Connecting flange for automobile radiator

Abstract

The utility model discloses a connecting flange for an automobile radiator, which comprises a flange main body, a flange outer brim arranged on the periphery of the flange main body, a plurality of through holes arranged on the flange outer brim, a detachable connecting table arranged at the top end of the flange main body, a first transition boss arranged at the top end of the detachable connecting table, and a second transition boss arranged at the top end of the first transition boss. A connecting rod is arranged at the top end of the second transition boss, and external threads are arranged on the outer surface of the connecting rod. According to the connecting flange for the automobile radiator, the detachable connecting table with the hexagonal boss is arranged between the flange body and the connecting rod, so that the detachable connecting table can be conveniently clamped by a wrench when the radiator or the connecting flange needs to be maintained or replaced, and the radiator or the connecting flange can be detached.

Description

Technical Field

[0001] The utility model relates to the field of --, and particularly relates to a connecting flange for an automobile radiator. Background Art

[0002] A flange, also known as a flange convex disc or a flange. A flange is a part used for connecting between shafts, and is used for connecting between pipe ends; there is also a flange used at the inlet and outlet of a device for connecting between two devices, such as a reducer flange. A flange connection or a flange joint refers to a detachable connection formed by connecting a flange, a gasket and bolts as a set of combined sealing structures.

[0003] The existing flange is connected to the automobile radiator through threads, and the flange is installed on the radiator through a device, and this installation method is not convenient for subsequent maintenance and replacement of the radiator or the connecting flange. Summary of the Utility Model

[0004] The technical problem to be solved by the utility model is to overcome the defects of the prior art and provide a connecting flange for an automobile radiator.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] A connecting flange for an automobile radiator of the utility model includes a flange main body. A flange outer eaves is provided on the outer periphery of the flange main body. A plurality of through holes are opened on the flange outer eaves. A disassembly connection table is provided at the top end of the flange main body. A first transition boss is provided at the top end of the disassembly connection table. A second transition boss is provided at the top end of the first transition boss. A connecting rod is provided at the top end of the second transition boss. External threads are provided on the outer surface of the connecting rod.

[0007] As a preferred technical solution of the utility model, the detachable connection table is a hexagonal boss.

[0008] As a preferred technical solution of the utility model, counterbore holes corresponding to the plurality of through holes are provided on the flange outer eaves.

[0009] As a preferred technical solution of the utility model, the flange main body is in a conical cylinder shape, and the outer diameter of its bottom end is 9 - 12 cm, and the outer diameter of the flange outer eaves is 12 - 14 cm.

[0010] As a preferred technical solution of the utility model, the number of the through holes is 6, and the inner diameter is 1 - 2 cm, and the length of the connecting rod is 8 - 10 cm.

[0011] As a preferred technical solution of the utility model, chamfered corners are provided at the ends of the flange outer eaves and the connecting rod.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] By providing a disassembly connection platform with a hexagonal boss between the flange body and the connecting rod, it is convenient to use a wrench to hold the disassembly connection platform when it is necessary to repair or replace the radiator or the connecting flange, so as to remove the radiator or the connecting flange. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model, and do not constitute a limitation to the present utility model. In the drawings:

[0015] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0016] Figure 2 is a bottom view of the present utility model;

[0017] Figure 3 is a front view of an embodiment of the present utility model;

[0018] Figure 4 is a top view of an embodiment of the present utility model;

[0019] Figure 5 is a schematic sectional structure view of an embodiment of the present utility model;

[0020] In the figure: 1, flange main body; 2, flange outer edge; 3, through hole; 4, disassembly connection platform; 5, first transition boss; 6, second transition boss; 7, connecting rod; 8, external thread; 9, counterbore. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The following is a description of the preferred embodiments of the present utility model with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only for the purpose of illustrating and explaining the present utility model, and are not used to limit the present utility model.

[0022] Among them, the same reference numerals in the drawings all refer to the same components.

[0023] As Figures 1-5 shown, the present utility model provides a connecting flange for an automobile radiator, including a flange main body 1. A flange outer edge 2 is provided on the outer periphery of the flange main body 1. A plurality of through holes 3 are opened on the flange outer edge 2. A disassembly connection platform 4 is provided at the top end of the flange main body 1. A first transition boss 5 is provided at the top end of the disassembly connection platform 4. A second transition boss 6 is provided at the top end of the first transition boss 5. A connecting rod 7 is provided at the top end of the second transition boss 6. An external thread 8 is provided on the outer surface of the connecting rod 7.

[0024] In this embodiment, the connecting flange is threadedly connected to the automotive radiator through the external thread on the connecting rod 7, and the connecting flange is then connected to the vehicle through a plurality of through holes in the flange outer edge 2 of the flange body 1 in cooperation with bolts. The first transition boss 5 and the second transition boss 6 play a role in transitioning between the connecting rod 7 and the detachable connection platform 4, and can make the connection end of the connecting flange fit more closely with the automotive radiator.

[0025] Further, the detachable connection platform 4 is a hexagonal boss.

[0026] In this embodiment, tools for disassembly such as a wrench can cooperate with the detachable connection platform 4 that is a hexagonal boss, so as to separate the connecting flange from the automotive radiator, and thus facilitate the repair or replacement of the connecting flange or the automotive radiator.

[0027] Further, the flange outer edge 2 is provided with countersunk holes 9 corresponding to the plurality of through holes 3.

[0028] Further, the flange body 1 is in the shape of a conical cylinder, and the outer diameter of its bottom end is 9 - 12 cm, and the outer diameter of the flange outer edge 2 is 12 - 14 cm.

[0029] Further, the number of the through holes 3 is 6, and the inner diameter is 1 - 2 cm, and the length of the connecting rod 7 is 8 - 10 cm.

[0030] Further, the ends of both the flange outer edge 2 and the connecting rod 7 are provided with chamfered corners.

[0031] The present utility model is a connecting flange for an automotive radiator. By providing a detachable connection platform with a hexagonal boss between the flange body and the connecting rod, it is convenient to use a wrench to hold the detachable connection platform when it is necessary to repair or replace the radiator or the connecting flange, thereby removing the radiator or the connecting flange.

[0032] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A connecting flange for an automotive radiator, characterized in that, It includes a flange body (1). A flange outer eaves (2) is provided on the outer periphery of the flange body (1). A plurality of through holes (3) are formed in the flange outer eaves (2). A disassembly connection platform (4) is provided at the top end of the flange body (1). A first transition boss (5) is provided at the top end of the disassembly connection platform (4). A second transition boss (6) is provided at the top end of the first transition boss (5). A connecting rod (7) is provided at the top end of the second transition boss (6). External threads (8) are provided on the outer surface of the connecting rod (7).

2. The connecting flange for an automotive radiator according to claim 1, characterized in that, The disassembly connection platform (4) is a hexagonal boss.

3. The connecting flange for an automotive radiator according to claim 1, characterized in that, Counterbored holes (9) corresponding to the plurality of through holes (3) are provided on the flange outer eaves (2).

4. A connecting flange for an automotive radiator according to any one of claims 1-3, characterized in that, The flange body (1) is in the shape of a conical cylinder, and its outer diameter at the bottom end is 9 - 12 cm, and the outer diameter of the flange outer eaves (2) is 12 - 14 cm.

5. The connecting flange for an automotive radiator according to claim 4, characterized in that, The number of the through holes (3) is 6, and the inner diameter is 1 - 2 cm, and the length of the connecting rod (7) is 8 - 10 cm.

6. The connecting flange for an automotive radiator according to claim 4, wherein Round corners are provided at the ends of both the flange outer eaves (2) and the connecting rod (7).

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