CN216009528U

CN216009528U - Metal gasket with high heat transfer efficiency

Info

Publication number: CN216009528U
Application number: CN202122412410.5U
Authority: CN
Inventors: 冯超华; 赵青燕
Original assignee: Hangzhou Anju Hardware Co ltd
Current assignee: Hangzhou Anju Hardware Co ltd
Priority date: 2021-10-08
Filing date: 2021-10-08
Publication date: 2022-03-11
Anticipated expiration: 2031-10-08

Abstract

The utility model discloses a metal gasket that heat transfer efficiency is high, including cavity, first gasket and second gasket, the inside of first gasket is provided with the second gasket, and is provided with heat conduction structure between second gasket and the first gasket, all be provided with the anticorrosive coating on the outer wall of first gasket and second gasket, the cavity has been run through to the inside of second gasket, the inside of first gasket and second gasket is provided with additional strengthening. This metal gasket is through having the heat conduction circle when using, first stopper, second stopper and spacing groove, the heat conduction circle is established between first gasket and second gasket, first gasket inner wall and second gasket outer wall inlay and establish the spacing groove, the fixed first stopper of heat conduction circle inner wall, the fixed second stopper of heat conduction circle outer wall, fix the heat conduction circle under first stopper, second stopper and the spacing groove combined action, the heat transfer efficiency of this metal gasket has been improved through the heat conduction circle during the later stage use.

Description

Metal gasket with high heat transfer efficiency

Technical Field

The utility model relates to a metal gasket technical field specifically is a metal gasket that heat transfer efficiency is high.

Background

The metal gasket is mainly made of metal materials, is usually used between two objects and serves as a sealing element, the quality of the metal gasket is continuously improved along with the continuous development of the society, and meanwhile, the style of the metal gasket is gradually diversified, so that the metal gasket is widely used.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a metal gasket that heat transfer efficiency is high to solve common metal gasket on the existing market that proposes in the above-mentioned background art, when metal gasket that heat transfer efficiency is high uses, metal gasket heat transfer efficiency is not good usually, makes between two kinds of objects heat transfer efficiency low, causes the not good problem of metal gasket practicality.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a metal gasket that heat transfer efficiency is high, includes cavity, first gasket and second gasket, the inside of first gasket is provided with the second gasket, and is provided with heat conduction structure between second gasket and the first gasket, all be provided with the anticorrosive coating on the outer wall of first gasket and second gasket, the inside of second gasket is run through there is the cavity, the inside of first gasket and second gasket is provided with additional strengthening.

Preferably, the heat conduction structure includes heat conduction circle, first stopper, second stopper and spacing groove, the heat conduction circle is set up between first gasket and second gasket, the inner wall of the first gasket of heat conduction circle both sides and the outer wall of second gasket all inlay and are equipped with the spacing groove, the inner wall of heat conduction circle is fixed with first stopper, the outer wall of heat conduction circle is fixed with the second stopper.

Preferably, the thickness of the heat conduction ring is equal to the sum of the thicknesses of the first gasket, the anticorrosive coating and the second gasket, the thicknesses of the first limiting block and the second limiting block are smaller than the thickness of the limiting groove, and the limiting groove is clamped with the second limiting block.

Preferably, the outer diameter of the heat conduction ring is equal to the inner diameter of the first gasket, and the inner diameter of the heat conduction ring is equal to the inner diameter of the second gasket.

Preferably, the reinforcing structure comprises a reinforcing layer, reinforcing wires and reinforcing blocks, the reinforcing layer is arranged inside the first gasket and the second gasket, the reinforcing wires are arranged inside the reinforcing layer, and the reinforcing blocks are arranged at the top end and the bottom end of each reinforcing wire.

Preferably, the reinforcing wire layer is arranged in a wave shape, and the reinforcing blocks are distributed at equal intervals at the top end and the bottom end of the reinforcing wire.

Preferably, the second gasket and the first gasket are tightly attached to the anticorrosive coating, and the anticorrosive coating is arranged on three surfaces of the first gasket and the second gasket.

Compared with the prior art, the beneficial effects of the utility model are that: the metal gasket has a high heat transfer efficiency,

1. the metal gasket is characterized in that the metal gasket comprises a heat conduction ring, a first limiting block, a second limiting block and a limiting groove, the heat conduction ring is arranged between a first gasket and a second gasket, the limiting groove is embedded in the inner wall of the first gasket and the outer wall of the second gasket, the first limiting block is fixed on the inner wall of the heat conduction ring, the second limiting block is fixed on the outer wall of the heat conduction ring, the heat conduction ring is fixed under the combined action of the first limiting block, the second limiting block and the limiting groove, and the heat transfer efficiency of the metal gasket is improved through the heat conduction ring during later use;

2. the reinforcing layer, the reinforcing wires and the reinforcing blocks are arranged, the reinforcing layers are arranged inside the first gasket and the second gasket, the reinforcing wires are arranged inside the reinforcing layers, the reinforcing blocks are arranged at the top ends and the bottom ends of the reinforcing wires, and the reinforcing wires and the reinforcing blocks are used for reinforcing the external impact force and reducing the deformation problem under the common action of the reinforcing layers, the reinforcing wires and the reinforcing blocks in the later stage, so that the strength of the metal gasket is improved;

3. set up the anticorrosive coating on being provided with first gasket and second gasket outer wall, the inside of anticorrosive coating contains corrosion protection material, and this corrosion protection material is epoxy, and the later stage passes through corrosion protection material when using, reduces this metal gasket and because of the corrosion problems appears in the external factor, has improved this metal gasket's corrosion resistance, life-span during increase of service.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the overall heat-conducting ring of the present invention;

FIG. 3 is a schematic view of the bottom cross-section of the present invention;

fig. 4 is an enlarged schematic view of a in fig. 3 according to the present invention.

In the figure: 1. an anticorrosive layer; 2. a heat conducting structure; 201. a heat conducting ring; 202. a first stopper; 203. a second limiting block; 204. a limiting groove; 3. a cavity; 4. a first gasket; 5. a reinforcing structure; 501. a reinforcing layer; 502. reinforcing wires; 503. a reinforcing block; 6. a second gasket.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a metal gasket with high heat transfer efficiency comprises a cavity 3, a first gasket 4 and a second gasket 6, wherein the second gasket 6 is arranged inside the first gasket 4, a heat conduction structure 2 is arranged between the second gasket 6 and the first gasket 4, the heat conduction structure 2 comprises a heat conduction ring 201, a first limiting block 202, a second limiting block 203 and a limiting groove 204, the heat conduction ring 201 is arranged between the first gasket 4 and the second gasket 6, the limiting groove 204 is embedded in the inner wall of the first gasket 4 and the outer wall of the second gasket 6 on two sides of the heat conduction ring 201, the first limiting block 202 is fixed on the inner wall of the heat conduction ring 201, the second limiting block 203 is fixed on the outer wall of the heat conduction ring 201, the thickness of the heat conduction ring 201 is equal to the sum of the thicknesses of the first gasket 4, the anticorrosive layer 1 and the second gasket 6, the thicknesses of the first limiting block 202 and the second limiting block 203 are smaller than the thickness of the limiting groove 204, and the limiting groove 204 is clamped with the second limiting block 203, the outer diameter of the heat conduction ring 201 is equal to the inner diameter of the first gasket 4, and the inner diameter of the heat conduction ring 201 is equal to the inner diameter of the second gasket 6, so that the sealing performance between the two is improved.

Please refer to fig. 1 and fig. 4, during the manufacturing, the heat conducting ring 201 is placed between the first gasket 4 and the second gasket 6, the first limiting block 202 and the second limiting block 203 are both located inside the limiting groove 204, the heat conducting ring 201 is fixed at the later stage under the common effect of the first limiting block 202, the second limiting block 203 and the limiting groove 204, and the heat is transferred through the heat conducting ring 201 during the later stage use, so that the heat transfer efficiency is improved.

All be provided with anticorrosive coating 1 on the outer wall of first gasket 4 and second gasket 6, second gasket 6 and first gasket 4 all with the anticorrosive coating 1 between closely laminate, anticorrosive coating 1 sets up in trilateral of first gasket 4 and second gasket 6.

Referring to fig. 1 and 3, the anticorrosive layer 1 contains an anticorrosive material, and the anticorrosive material is used in the later period, so that the corrosion problem of the metal gasket caused by external factors is reduced, the corrosion resistance of the metal gasket is improved, and the service life of the metal gasket is prolonged.

Cavity 3 has been run through to the inside of second gasket 6, the inside of first gasket 4 and second gasket 6 is provided with additional strengthening 5, additional strengthening 5 includes enhancement layer 501, reinforcing wire 502 and boss 503, enhancement layer 501 sets up in the inside of first gasket 4 and second gasket 6, the inside of enhancement layer 501 is provided with reinforcing wire 502, and the top and the bottom of reinforcing wire 502 all are provided with boss 503, the setting of reinforcing wire 502 layer wave, boss 503 is equidistant distribution on the top and the bottom of reinforcing wire 502, improve this metal gasket's intensity.

Referring to fig. 3 and 4, when the metal gasket is impacted by the outside, the metal gasket can be deformed to a certain extent by the reinforcing wires 502 and the reinforcing blocks 503, so that the metal gasket is prevented from being deformed to different extents when being impacted, and cannot be used continuously.

The working principle is as follows: during the preparation at first, with the surface coating anticorrosive coating 1 of first gasket 4 and second gasket 6, later with heat conduction circle 201 through corresponding in time place the inside of first gasket 4, and put the inside of second stopper 203 card at spacing groove 204, install second gasket 6 with placing equally, secondly, under this metal gasket and outside powerful striking, under the common effect of reinforcing wire 502 and boss 503, can play the crashworthiness of certain degree, avoid appearing the deformation problem under receiving the strong striking of certain degree, if deformation later stage influence use appears, finally, when using in the later stage, install it between two objects through cavity 3, the later stage is passed through heat conduction circle 201 and is passed through the heat transfer, can improve this metal gasket's heat transfer efficiency under the effect through heat conduction circle 201.

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

Claims

1. A metal gasket with high heat transfer efficiency comprises a cavity (3), a first gasket (4) and a second gasket (6), and is characterized in that: the heat-conducting gasket is characterized in that a second gasket (6) is arranged inside the first gasket (4), a heat-conducting structure (2) is arranged between the second gasket (6) and the first gasket (4), anti-corrosion layers (1) are arranged on the outer walls of the first gasket (4) and the second gasket (6), a cavity (3) penetrates through the inside of the second gasket (6), and reinforcing structures (5) are arranged inside the first gasket (4) and the second gasket (6).

2. A metal gasket having high heat transfer efficiency according to claim 1, wherein: heat conduction structure (2) are including heat conduction circle (201), first stopper (202), second stopper (203) and spacing groove (204), heat conduction circle (201) sets up between first gasket (4) and second gasket (6), the inner wall of the first gasket (4) in heat conduction circle (201) both sides and the outer wall of second gasket (6) all inlay and are equipped with spacing groove (204), the inner wall of heat conduction circle (201) is fixed with first stopper (202), the outer wall of heat conduction circle (201) is fixed with second stopper (203).

3. A metal gasket having high heat transfer efficiency according to claim 2, wherein: the thickness of heat conduction circle (201) equals with first gasket (4) and anticorrosive coating (1) and second gasket (6) thickness sum, the thickness of first stopper (202) and second stopper (203) is less than the thickness of spacing groove (204), and spacing groove (204) and second stopper (203) looks joint.

4. A metal gasket having high heat transfer efficiency according to claim 2, wherein: the outer diameter of the heat conduction ring (201) is equal to the inner diameter of the first gasket (4), and the inner diameter of the heat conduction ring (201) is equal to the inner diameter of the second gasket (6).

5. A metal gasket having high heat transfer efficiency according to claim 1, wherein: the reinforced structure (5) comprises a reinforced layer (501), a reinforced wire (502) and a reinforced block (503), wherein the reinforced layer (501) is arranged inside the first gasket (4) and the second gasket (6), the reinforced wire (502) is arranged inside the reinforced layer (501), and the reinforced block (503) is arranged at the top end and the bottom end of the reinforced wire (502).

6. A metal gasket having high heat transfer efficiency according to claim 5, wherein: the reinforcing wire (502) layer is arranged in a wave shape, and the reinforcing blocks (503) are distributed at the top end and the bottom end of the reinforcing wire (502) at equal intervals.

7. A metal gasket having high heat transfer efficiency according to claim 1, wherein: the second gasket (6) and the first gasket (4) are tightly attached to the anticorrosive coating (1), and the anticorrosive coating (1) is arranged on three sides of the first gasket (4) and the second gasket (6).