Rubber tube sealing plug

Abstract

The utility model discloses a rubber tube sealing plug, which belongs to the technical field of sealing plugs and comprises a reinforcing rib and a sealing sleeve, the sealing sleeve is sleeved on the surface of the reinforcing rib, the surface of the sealing sleeve is fixedly connected with sealing rings which are distributed at equal intervals, and two ends of the sealing sleeve are fixedly connected with inclined sealing rings. According to the sealing plug, the reinforcing ribs are arranged, so that the whole sealing plug can be supported, the strength of the whole structure is improved, and the stability of the sealing plug in use is guaranteed; the sealing sleeve is arranged, the sealing ring is arranged on the surface of the sealing sleeve, and the inclined sealing rings are arranged at the two ends of the sealing sleeve; the sealing rings and the inclined sealing rings are combined with the inner wall of the rubber pipe through interference, the sealing rings and the inclined sealing rings achieve the effect of being tightly attached to the inner wall of the rubber pipe through tiny deformation, and meanwhile the inclined sealing rings at the two ends can further enhance the sealing effect of the sealing plug.

Description

TECHNICAL FIELD

[0001] The utility model relates to sealing plug technical field especially relates to a rubber tube sealing plug. BACKGROUND

[0002] The sealing plug of the rubber tube usually refers to the sealing device for the pipeline connection, and its role is to ensure the sealing performance of the pipeline connection and prevent fluid leakage.

[0003] The existing sealing plug is mostly integral structure, and the structural strength is low, is easy to deform under the action of fluid pressure, and is further easy to separate from the rubber tube, in addition, the surface of the existing sealing plug is not reasonably designed, the sealing ring leads to both ends of the sealing plug not having the sealing function, reduces the sealing effect of the sealing plug, therefore the rubber tube sealing plug is proposed to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model discloses a rubber tube sealing plug to solve the problem of insufficient sealing plug strength and poor sealing effect in the prior art.

[0005] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A rubber tube sealing plug, including reinforcing rib and sealing sleeve, the sealing sleeve is sleeved on the surface of reinforcing rib, the surface of sealing sleeve is fixedly connected with equidistance distribution sealing ring, both ends of sealing sleeve are fixedly connected with oblique sealing ring.

[0007] Preferably, the inner wall of the sealing sleeve is fixedly connected with the insertion strip, the surface of the reinforcing rib is provided with the vertically arranged insertion slot, and the insertion strip is inserted into the insertion slot.

[0008] Preferably, the connecting portion of the reinforcing rib and the sealing sleeve is provided with a connecting ring, the surface of the connecting ring is provided with a hole, the inner side of the hole is provided with a mounting screw, and the top end of the insertion strip is screwed with the mounting screw.

[0009] Preferably, the reinforcing rib and the sealing sleeve are made of plastic material, and the sealing ring and the oblique sealing ring are combined with the inner wall of the rubber tube through interference.

[0010] Compared with the prior art, the utility model has the beneficial effects that:

[0011] 1、 The whole sealing plug can be supported by the reinforcing rib, the strength of the overall structure is improved, the stability of the sealing plug during use is ensured, the sealing sleeve is arranged, the surface of the sealing sleeve is provided with a sealing ring, and the two ends of the sealing sleeve are provided with inclined sealing rings, the sealing ring and the inclined sealing ring are combined with the inner wall of the rubber tube through interference, the sealing ring and the inclined sealing ring are slightly deformed to tightly fit the inner wall of the rubber tube, and the inclined sealing rings at the two ends can further enhance the sealing effect of the sealing plug.

[0012] 2、 The reinforcing rib and the sealing sleeve are detachably connected, different thicknesses of the sealing sleeve are replaced, the sealing plug can be adapted to rubber tubes with different thicknesses, and the whole sealing plug need not be replaced, thereby reducing the use cost. ACCURATE DRAWINGS

[0013] Figure 1 A perspective structural schematic view of a rubber tube sealing plug is provided for the utility model;

[0014] Figure 2 An assembly structural schematic view of a rubber tube sealing plug is provided for the utility model;

[0015] Figure 3 A cross-sectional structural schematic view of a rubber tube sealing plug is provided for the utility model;

[0016] Figure 4 For Figure 3 The enlarged structural schematic view of A in the middle.

[0017] In the figure: 1, reinforcing rib; 101, insertion slot; 2, sealing sleeve; 3, sealing ring; 4, inclined sealing ring; 5, connecting ring; 6, insertion strip. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0019] Referring to Figures 1-4 A rubber tube sealing plug, comprising a reinforcing rib 1 and a sealing sleeve 2, the sealing sleeve 2 is sleeved on the surface of the reinforcing rib 1, the surface of the sealing sleeve 2 is fixedly connected with equidistantly distributed sealing rings 3, and the two ends of the sealing sleeve 2 are fixedly connected with inclined sealing rings 4; further, the reinforcing rib 1 and the sealing sleeve 2 are made of plastic material, and the sealing rings 3 and the inclined sealing rings 4 are combined with the inner wall of the rubber tube through interference.

[0020] It should be noted that the reinforcing rib 1 can support the entire sealing plug, improve the strength of the overall structure, and ensure the stability of the sealing plug during use; the sealing ring 3 and the inclined sealing ring 4 are combined with the inner wall of the rubber tube through interference, and the sealing ring 3 and the inclined sealing ring 4 are tightly combined with the inner wall of the rubber tube through slight deformation, and the inclined sealing rings 4 at both ends can further enhance the sealing effect of the sealing plug.

[0021] Further, the inner wall of the sealing sleeve 2 is fixedly connected with the insertion strip 6, the surface of the reinforcing rib 1 is provided with the vertically arranged insertion slot 101, the insertion strip 6 is inserted into the insertion slot 101, and further, the connection between the reinforcing rib 1 and the sealing sleeve 2 is provided with the connecting ring 5, the surface of the connecting ring 5 is provided with a hole, and the inner side of the hole is provided with a mounting screw which is threadedly connected with the top end of the insertion strip 6.

[0022] It should be noted that by removing the mounting screw, the reinforcing rib 1 and the sealing sleeve 2 can be disassembled, and by replacing the sealing sleeve 2 with different thicknesses, the sealing plug can be adapted to rubber tubes of different specifications, without the need to replace the sealing plug as a whole, thereby reducing the use cost.

[0023] When the sealing plug is used, the reinforcing rib 1 can support the sealing plug, improve the strength of the overall structure, and ensure the stability of the sealing plug during use; the sealing ring 3 and the inclined sealing ring 4 are combined with the inner wall of the rubber tube through interference, and the sealing ring 3 and the inclined sealing ring 4 are tightly combined with the inner wall of the rubber tube through slight deformation, and the inclined sealing rings 4 at both ends can realize the sealing function at both ends of the sealing plug, and can further enhance the sealing effect of the sealing plug;

[0024] When the sealing plug is used, the reinforcing rib 1 can support the sealing plug, improve the strength of the overall structure, and ensure the stability of the sealing plug during use; the sealing ring 3 and the inclined sealing ring 4 are combined with the inner wall of the rubber tube through interference, and the sealing ring 3 and the inclined sealing ring 4 are tightly combined with the inner wall of the rubber tube through slight deformation, and the inclined sealing rings 4 at both ends can realize the sealing function at both ends of the sealing plug, and can further enhance the sealing effect of the sealing plug;

[0025] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto, and any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A hose seal plug comprising a reinforcing rib (1) and a sealing sleeve (2), characterized in that The sealing sleeve (2) is sleeved on the surface of the reinforcing rib bone (1), equidistantly distributed sealing rings (3) are fixedly connected to the surface of the sealing sleeve (2), and inclined sealing rings (4) are fixedly connected to the two ends of the sealing sleeve (2).

2. A hose seal plug according to claim 1, wherein, An inner wall of the sealing sleeve (2) is fixedly connected with a plug-in strip (6), and the surface of the reinforcing rib bone (1) is provided with a vertically arranged plug-in groove (101); the plug-in strip (6) is plugged into the plug-in groove (101).

3. A hose seal plug according to claim 2, wherein, A connecting ring (5) is arranged at the connecting position of the reinforcing rib bone (1) and the sealing sleeve (2), a hole is formed in the surface of the connecting ring (5), a mounting screw is arranged in the hole, and the top end of the mounting screw is screwed with the plug-in strip (6).

4. A hose seal plug according to claim 1, wherein, The reinforcing rib bone (1) and the sealing sleeve (2) are both made of plastic material, and the sealing rings (3) and the inclined sealing rings (4) are combined with the inner wall of the rubber tube through interference.

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