Connecting flange for an automobile radiator

Abstract

The utility model relates to flange technical field, concretely relates to a kind of connecting flange for automobile radiator, including first flange, the second flange is arranged in the lower portion of first flange, the alignment assembly is arranged on the outer surface of first flange, the alignment assembly includes first limit block, the first limit block with the outer surface of first flange is fixedly connected, the push block is arranged in the left side of first limit block, spring is elastically connected between the push block with the first limit block, the second limit block is fixedly connected on the outer surface of second flange, the rotary assembly is arranged above the push block, the cleaning assembly is arranged above first flange, the rotary assembly includes rotary ring. In the utility model, the rotary assembly is arranged to drive the alignment assembly, so that the hole between first flange and second flange is aligned, and the hole between first flange and second flange is quickly aligned.

Description

Technical Field

[0001] This utility model relates to the field of flange technology, specifically a connecting flange for automotive radiators. Background Technology

[0002] A flange, also called a flange plate or flange, is a part used to connect shafts, for connecting pipe ends; flanges are also used on equipment inlets and outlets to connect two pieces of equipment, such as speed reducer flanges. A flange connection or flange joint refers to a detachable connection consisting of a flange, gasket, and bolts connected together as a combined sealing structure.

[0003] Patent document CN223091123U discloses a connecting flange for an automotive radiator, including a flange body, an outer flange with multiple through holes on the outer flange, a disassembly connecting platform at the top of the flange body, a first transition boss at the top of the disassembly connecting platform, a second transition boss at the top of the first transition boss, a connecting rod at the top of the second transition boss, and external threads on the outer surface of the connecting rod.

[0004] The outer edge of the flange in the aforementioned application document is a smooth ring. When two flanges need to be connected together, the mounting holes between the flanges are not easy to align quickly, making it difficult to install the two flanges quickly and accurately.

[0005] Therefore, a connecting flange for automotive radiators is proposed to solve the problems mentioned above. Utility Model Content

[0006] To address the shortcomings of existing technologies, this utility model provides a connecting flange for automotive radiators, which solves the problem that the mounting holes between the connecting flanges in automotive radiators are not easy to align quickly.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a connecting flange for an automotive radiator, comprising a first flange, a second flange disposed below the first flange, an alignment component disposed on the outer surface of the first flange, the alignment component comprising a first limiting block, the first limiting block being fixedly connected to the outer surface of the first flange, a push block disposed on the left side of the first limiting block, a spring being elastically connected between the push block and the first limiting block, a second limiting block being fixedly connected to the outer surface of the second flange, a rotating component disposed above the push block, and a cleaning component disposed above the first flange.

[0008] Preferably, the rotating assembly includes a rotating ring, which is rotatably connected to the outer surface of the first flange and fixedly connected to the upper end of the push block.

[0009] Preferably, the rotating assembly further includes a pusher plate, which is fixedly connected to the right side of the rotating ring.

[0010] Preferably, the cleaning assembly includes an annular tube, a support rod is fixedly connected between the annular tube and the first flange, and an air jet assembly is provided on the front side of the annular tube.

[0011] Preferably, the cleaning assembly further includes an air nozzle, which is fixedly connected to the outer surface of the annular tube.

[0012] Preferably, the jet assembly includes an air chamber, which is pipelined to the annular tube, and a piston rod is slidably connected to the inner surface of the air chamber, which is fixedly connected to the bottom of the pusher plate.

[0013] Preferably, the jet assembly further includes a connecting seat, which is fixedly connected to the air chamber and the top of the first flange.

[0014] Compared with the prior art, this utility model provides a connecting flange for automotive radiators, which has the following advantages: 1. In this utility model, a rotating component is set to drive the alignment component, thereby facilitating the alignment between the holes on the first flange and the second flange, and enabling quick alignment between the holes on the first flange and the second flange.

[0015] 2. In this utility model, while the rotating component moves, it also drives the jet component to spray air onto the hole on the first flange, thereby cleaning the holes on the first and second flanges and making it easier to blow away dust and debris inside the holes. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a bottom view of the overall structure of this utility model; Figure 3 This is the utility model Figure 1 Enlarged schematic diagram of the structure at point A in the middle; Figure 4 This is the utility model Figure 2 Enlarged schematic diagram of the structure at point B.

[0017] In the diagram: 1. First flange; 2. Second flange; 3. Alignment assembly; 301. First limiting block; 302. Push block; 303. Spring; 304. Second limiting block; 4. Rotation assembly; 401. Rotating ring; 402. Push plate; 5. Cleaning assembly; 501. Annular tube; 502. Support rod; 503. Air nozzle; 6. Air jet assembly; 601. Air chamber; 602. Piston rod; 603. Connecting seat. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Example 1 See Figures 1-4 This embodiment provides a connecting flange for an automotive radiator, including a first flange 1, a second flange 2 disposed below the first flange 1, mounting holes disposed on the first flange 1 and the second flange 2, and an alignment component 3 disposed on the outer surface of the first flange 1. The alignment component 3 includes six first limiting blocks 301, which are fixedly connected to the outer surface of the first flange 1. A push block 302 is provided on the left side of the first limiting block 301, and a spring 303 is elastically connected between the push block 302 and the first limiting block 301. There are six push blocks 302 and six springs 303. A second limiting block 304 is fixedly connected to the outer surface of the second flange 2. A rotating component 4 is provided above the push block 302, and a cleaning component 5 is provided above the first flange 1.

[0020] The rotating assembly 4 includes a rotating ring 401, which is rotatably connected to the outer surface of the first flange 1. The rotating ring 401 and the first flange 1 rotate through an annular groove. The rotating ring 401 is fixedly connected to the upper end of the push block 302.

[0021] The rotating assembly 4 also includes a pusher plate 402, the upper surface of which is provided with anti-slip texture, and the pusher plate 402 is fixedly connected to the right side of the rotating ring 401.

[0022] In practical use, the first flange 1 and the second flange 2 are first attached and roughly aligned, so that the second limiting block 304 on the second flange 2 is to the left of the push block 302. At this time, by rotating the rotating ring 401 clockwise, the push block 302 is driven to push to the left against the second limiting block 304 on the second flange 2. The push block 302 will stretch the spring 303 and push against the second limiting block 304 at the same time, so that the second flange 2 rotates under the first flange 1 until the push block 302 simultaneously abuts against the second limiting block 304 and the first limiting block 301 on the first flange 1. At this time, the mounting holes on the first flange 1 and the second flange 2 correspond to each other, so as to facilitate quick installation.

[0023] Example 2 See Figures 1-4Based on Embodiment 1, the cleaning component 5 includes an annular tube 501, and a support rod 502 is fixedly connected between the annular tube 501 and the first flange 1. The number of support rods 502 is six, and an air jet component 6 is provided on the front of the annular tube 501.

[0024] The cleaning component 5 also includes a jet nozzle 503, which is fixedly connected to the outer surface of the annular tube 501, and the jet nozzle 503 and the annular tube 501 are connected.

[0025] The jet assembly 6 includes an air chamber 601, which is connected to an annular pipe 501 by a pipeline. The air chamber 601 and the annular pipe 501 are connected and communicated by a hose. A piston rod 602 is slidably connected to the inner surface of the air chamber 601. The air chamber 601 and the piston rod 602 are arc-shaped. The piston rod 602 is fixedly connected to the bottom of the push plate 402.

[0026] The jet assembly 6 also includes a connecting seat 603, which is U-shaped and is fixedly connected to the top of the air chamber 601 and the first flange 1.

[0027] In practical use, the clockwise rotation of the rotating ring 401 will also cause the push plate 402 to rotate clockwise around the first flange 1. The push plate 402 will drive the piston rod 602 to retract into the air chamber 601. At this time, the piston rod 602 will push the gas in the air chamber 601 to be injected into the annular pipe 501 through the hose, and then sprayed out from the jet nozzle 503. The jet nozzle 503 will spray air onto the mounting holes on the first flange 1, thereby cleaning the dust and impurities in the mounting holes on the first flange 1 and the second flange 2, so as to facilitate accurate installation.

[0028] The installation, connection, or setting methods disclosed in this embodiment are all common mechanical connection methods. As long as they can achieve their beneficial effects, they can be implemented. Therefore, this embodiment will not elaborate on their specific structural composition and working principle.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A connecting flange for an automotive radiator, characterized in that: It includes a first flange (1), a second flange (2) is provided below the first flange (1), and an alignment component (3) is provided on the outer surface of the first flange (1); The alignment component (3) includes a first limiting block (301), which is fixedly connected to the outer surface of the first flange (1). A push block (302) is provided on the left side of the first limiting block (301), and a spring (303) is elastically connected between the push block (302) and the first limiting block (301). A second limiting block (304) is fixedly connected to the outer surface of the second flange (2). A rotating component (4) is provided above the push block (302), and a cleaning component (5) is provided above the first flange (1).

2. The connecting flange for an automotive radiator according to claim 1, characterized in that: The rotating assembly (4) includes a rotating ring (401), which is rotatably connected to the outer surface of the first flange (1) and fixedly connected to the upper end of the push block (302).

3. A connecting flange for an automotive radiator according to claim 2, characterized in that: The rotating assembly (4) further includes a pusher (402), which is fixedly connected to the right side of the rotating ring (401).

4. A connecting flange for an automotive radiator according to claim 3, characterized in that: The cleaning component (5) includes an annular tube (501), and a support rod (502) is fixedly connected between the annular tube (501) and the first flange (1). An air jet component (6) is provided on the front of the annular tube (501).

5. A connecting flange for an automotive radiator according to claim 4, characterized in that: The cleaning component (5) also includes a jet nozzle (503), which is fixedly connected to the outer surface of the annular tube (501).

6. A connecting flange for an automotive radiator according to claim 4, characterized in that: The jet assembly (6) includes an air chamber (601), which is connected to the annular tube (501) by a pipeline. A piston rod (602) is slidably connected to the inner surface of the air chamber (601), and the piston rod (602) is fixedly connected to the bottom of the push plate (402).

7. A connecting flange for an automotive radiator according to claim 6, characterized in that: The jet assembly (6) also includes a connecting seat (603) which is fixedly connected to the top of the air chamber (601) and the first flange (1).

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