Metal gasket with sealing strip

Abstract

The utility model discloses a metal gasket with a sealing strip, which comprises a metal gasket body, the circumference of the metal gasket body is fixedly connected with a convex block, the outer side of the convex block is sleeved with the sealing strip, the metal gasket body is provided with a mounting hole, and the top and the bottom of the metal gasket body are fixedly connected with reinforcing ribs. Due to the fact that the sealing strips are additionally arranged on the protruding blocks of the metal gasket body, it can be guaranteed that the metal gasket body has good sealing performance, and the sealing performance of the metal gasket is guaranteed when the metal gasket is abraded.

Description

Technical Field

[0001] The utility model relates to the technical field of gaskets, in particular to a metal gasket with a sealing strip. Background Art

[0002] A gasket is a material made of paper, rubber or copper, placed between two planes to strengthen the seal. It is a sealing element set between static sealing surfaces to prevent fluid leakage.

[0003] The existing metal gasket has a fixed thickness after production and wears out after long-term use, resulting in poor sealing effect. Therefore, a metal gasket with a sealing strip is proposed to solve the above problem. Utility Model Content

[0004] The utility model aims to solve the shortcoming of poor sealing effect of metal gaskets after they are worn in the prior art, and proposes a metal gasket with a sealing strip.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A metal gasket with a sealing strip comprises a metal gasket body, a convex block is fixedly connected to the circumference of the metal gasket body, a sealing strip is sleeved on the outer side of the convex block, and a mounting hole is provided on the metal gasket body.

[0007] Furthermore, the top and bottom of the metal gasket body are fixedly connected with reinforcing ribs.

[0008] Furthermore, a plurality of through holes are provided through the top of the metal gasket body.

[0009] The beneficial effects of the utility model are:

[0010] 1. By adding a sealing strip to the convex block of the metal gasket body, the metal gasket body can be ensured to have good sealing performance, so as to ensure the sealing performance when the metal gasket is worn. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the three-dimensional structure of a metal gasket with a sealing strip proposed by the utility model;

[0012] Figure 2 This is a partial structural diagram of a metal gasket with a sealing strip proposed by the utility model;

[0013] Figure 3 This is a schematic cross-sectional view of a metal gasket with a sealing strip proposed by the present invention.

[0014] In the figure: 1. Metal gasket body; 2. Mounting hole; 3. Reinforcement rib; 4. Through hole; 5. Sealing strip; 6. Bump. DETAILED DESCRIPTION

[0015] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0016] Reference Figure 1-Figure 3 A metal gasket with a sealing strip includes a metal gasket body 1. A protrusion 6 is integrally formed on the circumference of the metal gasket body 1. A sealing strip 5 is sleeved on the outer side of the protrusion 6. By adding the sealing strip 5 to the protrusion 6 of the metal gasket body 1, the metal gasket body 1 has good sealing performance. A mounting hole 2 is provided on the metal gasket body 1, which facilitates the use of the metal gasket body 1.

[0017] The top and bottom of the metal gasket body 1 are integrally formed with reinforcing ribs 3 , which enhance the firmness of the metal gasket body 1 . A plurality of through holes 4 are provided through the top of the metal gasket body 1 .

[0018] The working principle of this embodiment is as follows: when in use, the metal gasket body 1 has good sealing performance by adding a sealing strip 5 to the protrusion 6 of the metal gasket body 1 .

[0019] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A metal gasket with a sealing strip, comprising a metal gasket body (1), characterized in that: A protrusion (6) is fixedly connected to the circumference of the metal gasket body (1), a sealing strip (5) is sleeved on the outer side of the protrusion (6), and a mounting hole (2) is provided on the metal gasket body (1).

2. The metal gasket with a sealing strip according to claim 1, characterized in that: The top and bottom of the metal gasket body (1) are both fixedly connected with reinforcing ribs (3).

3. The metal gasket with a sealing strip according to claim 1, characterized in that: A plurality of through holes (4) are provided through the top of the metal gasket body (1).

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