CN212273029U - Steam leakage inspection module sealing member - Google Patents
Steam leakage inspection module sealing member Download PDFInfo
- Publication number
- CN212273029U CN212273029U CN202020830776.7U CN202020830776U CN212273029U CN 212273029 U CN212273029 U CN 212273029U CN 202020830776 U CN202020830776 U CN 202020830776U CN 212273029 U CN212273029 U CN 212273029U
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- CN
- China
- Prior art keywords
- seal
- seal circle
- inspection module
- surrounding edge
- circle
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model relates to a steam leakage inspection module sealing member, including inner seal circle and external seal circle, all be equipped with the through-hole of mutual intercommunication in inner seal circle and the external seal circle, the periphery of inner seal circle is equipped with interior installation surrounding edge, the periphery of external seal circle is equipped with and installs surrounding edge clearance fit's external installation surrounding edge, one side that the external seal circle is close to the inner seal circle is equipped with a plurality of spacing grooves, one side that the inner seal circle is close to the external seal circle is equipped with a plurality of spacing archs with spacing groove clearance fit. Through interior sealing washer and outer seal ring utilization interior installation surrounding edge and outer installation surrounding edge realization hasp installation to establish a plurality of spacing grooves in one side that the outer seal ring is close to the inner seal circle, the one side that the inner seal circle is close to the outer seal circle establishes a plurality of and spacing groove clearance fit's spacing arch, can effectively improve the stability of inner seal circle installation by spacing arch, and then effectively improved the sealing performance of sealing member.
Description
Technical Field
The utility model relates to a technical field of sealing member specifically is a steam leakage inspection module sealing member.
Background
The seal is a material or a part that prevents fluid or solid particles from leaking from between adjacent bonding surfaces and prevents foreign substances such as dust and moisture from intruding into parts inside the machine equipment. When the steam leakage inspection module is used, the requirement on the sealing performance of the sealing element is very high, and the sealing performance of the sealing element in the prior art cannot meet the requirement of the steam leakage inspection module in use, so that the sealing element of the steam leakage inspection module is urgently needed to be developed to solve the problem in the prior art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a steam leakage inspection module sealing member to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a steam leakage inspection module sealing member, includes inner seal circle and external seal circle, all be equipped with the through-hole of mutual intercommunication in inner seal circle and the external seal circle, the periphery of inner seal circle is equipped with interior installation surrounding edge, the periphery of external seal circle be equipped with installation surrounding edge clearance fit's external installation surrounding edge, one side that the external seal circle is close to inner seal circle is equipped with a plurality of spacing grooves, one side that the inner seal circle is close to the external seal circle is equipped with a plurality of spacing archs with spacing groove clearance fit.
As a further aspect of the present invention: and one side of the inner wall of the outer mounting surrounding edge, which is close to the outer wall of the inner sealing ring, is provided with a plurality of third annular sealing grooves.
As a further aspect of the present invention: and one side of the outer mounting surrounding edge, which is close to the inner mounting surrounding edge, is provided with a rubber ring.
As a further aspect of the present invention: one side of the rubber ring close to the inner mounting surrounding edge is provided with a plurality of first annular sealing grooves.
As a further aspect of the present invention: the inner sealing ring is provided with an inner sleeve at the through hole, and a bearing platform for mounting the inner sleeve is arranged in the outer sealing ring.
As a further aspect of the present invention: and one side of the inner wall of the outer sealing ring, which is close to the inner sleeve, is provided with a plurality of second annular sealing grooves.
As a further aspect of the present invention: and a fourth annular sealing groove and a fifth annular sealing groove are formed in one side, away from the inner sealing ring, of the outer sealing ring.
As a further aspect of the present invention: the width of the fifth annular sealing groove is m1, the width of the fourth annular sealing groove is m2, and m1 is not less than m 2.
Compared with the prior art, the beneficial effects of the utility model are that: during the use, interior installation surrounding edge and outer installation surrounding edge are utilized to interior sealing washer and outer sealing washer realize the hasp installation to establish a plurality of spacing grooves in one side that the outer sealing washer is close to the inner seal circle, the one side that the inner seal circle is close to the outer sealing washer establish a plurality of with spacing groove clearance fit's spacing arch, can effectively improve the stability of inner seal circle installation by spacing arch, and then effectively improved the sealing performance of sealing member.
Drawings
Fig. 1 is a schematic structural view of a first view angle of a sealing member of a steam leak inspection module according to the present invention;
FIG. 2 is a schematic diagram of a second view of the seal of the steam leak inspection module of the present invention;
FIG. 3 is a front view of a steam leak inspection module seal of the present invention;
FIG. 4 is a cross-sectional view of a steam leak inspection module seal of the present invention;
FIG. 5 is an enlarged view of a portion of FIG. 4 at A;
fig. 6 is a partially enlarged schematic view of a portion B in fig. 4.
In the figure: 1. an inner seal ring; 101. a surrounding edge is arranged inside; 102. an inner sleeve; 103. a limiting bulge; 2. an outer sealing ring; 201. installing a surrounding edge outside; 202. a third annular seal groove; 203. a second annular seal groove; 204. a limiting groove; 205. a bearing table; 206. a fourth annular seal groove; 207. a fifth annular seal groove; 3. a through hole; 4. a rubber ring; 401. a first annular seal groove.
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. 1-6, in the embodiment of the present invention, a steam leakage inspection module sealing member includes an inner sealing ring 1 and an outer sealing ring 2, through holes 3 that communicate with each other are all provided in the inner sealing ring 1 and the outer sealing ring 2, an inner mounting surrounding edge 101 is provided in the periphery of the inner sealing ring 1, an outer mounting surrounding edge 201 that is in clearance fit with the mounting surrounding edge is provided in the periphery of the outer sealing ring 2, one side of the outer sealing ring 2 that is close to the inner sealing ring 1 is provided with a plurality of limiting grooves 204, and one side of the inner sealing ring 1 that is close to the outer sealing ring 2 is provided with a plurality of limiting protrusions 103 that are in clearance fit with the limiting grooves 204. During the use, interior sealing washer 1 and outer sealing washer 2 utilize interior installation surrounding edge 101 and outer installation surrounding edge 201 to realize the hasp installation to establish a plurality of spacing grooves 204 in one side that outer sealing washer 2 is close to interior sealing washer 1, interior sealing washer 1 is close to one side of outer sealing washer 2 and establishes a plurality of spacing archs 103 with spacing groove 204 clearance fit, can effectively improve the stability of interior sealing washer 1 installation by spacing protruding 103, and then effectively improved the sealing performance of sealing member.
In this embodiment, a plurality of third annular seal grooves 202 are formed on one side of the inner wall of the outer mounting surrounding edge 201 close to the outer wall of the inner seal ring 1. A plurality of third annular seal grooves 202 are formed in one side, close to the outer wall of the inner seal ring 1, of the inner wall of the outer mounting surrounding edge 201, so that a good sealing effect can be achieved.
In this embodiment, the rubber ring 4 is disposed on one side of the outer mounting surrounding edge 201 close to the inner mounting surrounding edge 101. Establish rubber circle 4 through the one side that installs surrounding edge 101 in being close to at outer installation surrounding edge 201, rubber circle 4 can play fine cushioning effect to the sealing performance of assembly between outer installation surrounding edge 201 and the interior installation surrounding edge 101 has effectively been improved.
In this embodiment, a plurality of first annular sealing grooves 401 are formed on one side of the rubber ring 4 close to the inner mounting surrounding edge 101. Through establish a plurality of first annular seal grooves 401 in rubber circle 4 one side that is close to interior installation surrounding edge 101, can effectively improve the leakproofness when rubber circle 4 assembles with interior installation surrounding edge 101.
In this embodiment, the inner seal ring 1 is provided with an inner sleeve 102 at the through hole 3, and a bearing platform 205 for mounting the inner sleeve 102 is provided in the outer seal ring 2. By arranging the inner sleeve 102 at the through hole 3 of the inner sealing ring 1 and arranging the bearing table 205 for mounting the inner sleeve 102 in the outer sealing ring 2, the mounting stability of the inner sleeve 102 can be effectively improved, and the sealing performance when the inner sleeve 102 is assembled with the inner sealing ring 1 is further improved.
In the present embodiment, a plurality of second annular seal grooves 203 are formed on one side of the inner wall of the outer seal ring 2 close to the inner sleeve 102. By arranging the plurality of second annular seal grooves 203 on one side of the inner wall of the outer seal ring 2 close to the inner sleeve 102, the second annular seal grooves 203 can effectively improve the assembling sealing performance between the outer seal ring 2 and the inner sleeve 102.
In this embodiment, a fourth annular seal groove 206 and a fifth annular seal groove 207 are disposed on a side of the outer seal ring 2 away from the inner seal ring 1. Through establish fourth annular seal groove 206 and fifth annular seal groove 207 in the side of outer seal ring 2 keeping away from inner seal ring 1, utilize the cooperation of fourth annular seal groove 206 and fifth annular seal groove 207, can effectively improve outer seal ring 2's sealed effect.
In the present embodiment, the width of the fifth annular seal groove 207 is m1, the width of the fourth annular seal groove 206 is m2, and m2 is not greater than m 1. Through setting the width of the fifth annular seal groove 207 to be m1, the width of the fourth annular seal groove 206 to be m2, and m2 to be not more than m1, the sealing effect of the outer seal ring 2 can be ensured.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides a steam leakage inspection module sealing member, its characterized in that, includes inner seal circle and external seal circle, all be equipped with the through-hole of mutual intercommunication in inner seal circle and the external seal circle, inner seal circle's periphery is equipped with interior installation surrounding edge, external seal circle's periphery is equipped with and installs surrounding edge clearance fit's external installation surrounding edge, one side that the external seal circle is close to inner seal circle is equipped with a plurality of spacing grooves, one side that the internal seal circle is close to the external seal circle is equipped with a plurality of spacing archs with spacing groove clearance fit.
2. The steam leak inspection module seal of claim 1, wherein a third plurality of annular seal grooves are provided in a side of the inner wall of the outer mounting skirt adjacent to the outer wall of the inner seal ring.
3. The steam leak inspection module seal of claim 1, wherein a side of the outer mounting perimeter adjacent the inner mounting perimeter is provided with a rubber ring.
4. The steam leak inspection module seal of claim 3, wherein a first plurality of annular seal grooves are provided on a side of the rubber ring adjacent the inner mounting bead.
5. The steam leak inspection module seal of claim 1, wherein the inner seal ring has an inner sleeve at the through hole, and the outer seal ring has a bearing platform for the inner sleeve to mount.
6. The steam leak inspection module seal of claim 4, wherein a second plurality of annular seal grooves are formed in a side of the inner wall of the outer seal ring adjacent to the inner sleeve.
7. The steam leak inspection module seal of claim 1, wherein a fourth annular seal groove and a fifth annular seal groove are provided on a side of the outer seal ring away from the inner seal ring.
8. The steam leak inspection module seal of claim 7, wherein the fifth annular seal groove has a width of m1, the fourth annular seal groove has a width of m2, m2 ≦ m 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020830776.7U CN212273029U (en) | 2020-05-18 | 2020-05-18 | Steam leakage inspection module sealing member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020830776.7U CN212273029U (en) | 2020-05-18 | 2020-05-18 | Steam leakage inspection module sealing member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212273029U true CN212273029U (en) | 2021-01-01 |
Family
ID=73877943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020830776.7U Expired - Fee Related CN212273029U (en) | 2020-05-18 | 2020-05-18 | Steam leakage inspection module sealing member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212273029U (en) |
-
2020
- 2020-05-18 CN CN202020830776.7U patent/CN212273029U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210101 |