CN218543174U - Sealing ring convenient to installation operation - Google Patents
Sealing ring convenient to installation operation Download PDFInfo
- Publication number
- CN218543174U CN218543174U CN202222043138.2U CN202222043138U CN218543174U CN 218543174 U CN218543174 U CN 218543174U CN 202222043138 U CN202222043138 U CN 202222043138U CN 218543174 U CN218543174 U CN 218543174U
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- CN
- China
- Prior art keywords
- ring
- sealing ring
- rubber ring
- becket
- rubber
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000007789 sealing Methods 0.000 title claims abstract description 52
- 238000009434 installation Methods 0.000 title claims abstract description 28
- 239000002184 metal Substances 0.000 claims abstract description 15
- 238000005192 partition Methods 0.000 claims abstract description 7
- 230000000694 effects Effects 0.000 abstract description 17
- 239000000463 material Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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- Sealing Devices (AREA)
Abstract
The utility model provides a sealing ring convenient to installation operation. The metal ring comprises a metal ring and a rubber ring, wherein a partition plate is fixedly mounted on the outer side of the upper surface of the metal ring, three groups of partition plates are arranged on the outer side of the metal ring in a circumferential array mode, and a built-in ring is fixedly mounted on the upper surface of the metal ring. The utility model provides a sealing ring convenient to installation operation, use through setting up the mutual block of becket and rubber ring, the hardness of sealing ring has been improved on the one hand, thereby improve the life of sealing ring, on the other hand does not influence the sealed effect of sealing ring under the effect of rubber ring, through setting up commentaries on classics board and thread groove, install the sealing ring through the mode of twisting moving and dismantle, make the sealing ring installation fasten more and twist the convenience that improves the dismouting through changeing the board under the effect of screw thread, through setting up kicking block and ejector pad, made things convenient for and taken out the rubber ring from the baffle inboard.
Description
Technical Field
The utility model relates to a sealing ring equipment field especially relates to a sealing ring convenient to installation operation.
Background
The sealing ring is an annular sealing element with a notch, the sealing ring is placed in an annular groove of the sleeve, the sleeve and the shaft rotate together, and the sealing ring is tightly abutted against the inner hole wall of the static element by the elasticity of the pressed notch, so that the sealing effect can be achieved.
At present, most sealing rings use metal material or rubber material, metal material sealing ring texture is harder, long service life, but sealed effect is relatively poor, rubber material sealing ring deformability is strong, sealed effect is better, however, because its material is softer, lead to wearing and tearing easily under powerful extrusion, thereby the sealed effect of greatly reduced, so can use metal ring and rubber ring jointly at present, do not influence sealed effect when improving sealing ring life yet, but metal ring and rubber ring are comparatively troublesome when combining the installation, the installation effectiveness is low.
Therefore, it is necessary to provide a sealing ring which facilitates the installation operation to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a sealing ring convenient to installation operation, the problem of having solved.
In order to solve the technical problem, the utility model provides a pair of sealing ring convenient to installation operation, including becket and rubber ring, the upper surface outside fixed mounting of becket has the baffle, the baffle is provided with three groups, three groups the baffle distributes in the outside of becket with the circumference array, the last fixed surface of becket installs built-in ring, the rubber ring is installed between baffle and built-in ring with the mode of packing, built-in ring's center department begins to have the mounting groove, the inside center department fixed mounting of mounting groove has the rotor plate, the outside of becket begins to have the thread groove.
Preferably, the inside that the downside of rubber ring corresponds the becket begins to have the groove of running through, and runs through inslot movable mounting and have the connecting rod, the one end fixedly connected with kicking block that the connecting rod is close to the rubber ring, the upper surface and the rubber ring of kicking block are inconsistent, one side fixedly connected with ejector pad of rubber ring is kept away from to the connecting rod.
Preferably, the push blocks are provided with two groups, and sliding grooves matched with the push blocks in size are formed in the bottoms of the metal rings.
Preferably, the inner wall of the partition plate is an inclined plane, and an included angle between the inner wall of the partition plate and the inclined plane of the metal ring is a degree.
Preferably, an arc-shaped groove is formed in the outer side portion of the upper surface of the rubber ring.
Preferably, the height of the surface of the rubber ring after installation is larger than that of the built-in ring.
Compared with the prior art, the utility model provides a pair of sealing ring convenient to installation operation has following beneficial effect:
the utility model provides a sealing ring convenient to installation operation, use through setting up the mutual block of becket and rubber ring, the hardness of sealing ring has been improved on the one hand, thereby improve the life of sealing ring, on the other hand does not influence the sealed effect of sealing ring under the effect of rubber ring, through setting up commentaries on classics board and thread groove, install the dismantlement with the sealing ring through the mode of twisting moving, make the sealing ring installation fasten more and twist the convenience that improves the dismouting through changeing the board under the effect of screw thread, through setting up kicking block and ejector pad, made things convenient for and taken out the rubber ring from the baffle inboard.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of a sealing ring for facilitating installation operation according to the present invention;
FIG. 2 is a schematic side sectional view of the device of FIG. 1;
fig. 3 is a side view of fig. 1.
Reference numbers in the figures: 1. a metal ring; 2. a rubber ring; 3. a partition plate; 4. a built-in ring; 5. mounting grooves; 6. rotating the plate; 7. a top block; 8. a connecting rod; 9. a push block; 10. a thread groove.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a sealing ring for facilitating installation operation according to a preferred embodiment of the present invention; FIG. 2 is a schematic cross-sectional side view of FIG. 1; fig. 3 is a side view of fig. 1. The utility model provides a sealing ring convenient to installation operation includes becket 1 and rubber ring 2, the upper surface outside fixed mounting of becket 1 has baffle 3, baffle 3 is provided with three groups, three group's baffles 3 distribute in the outside of becket 1 with the circumference array, the last fixed surface of becket 1 installs built-in ring 4, rubber ring 2 is installed between baffle 3 and built-in ring 4 with the mode of filling, the center department of built-in ring 4 begins to have mounting groove 5, the inside center department fixed mounting of mounting groove 5 has rotor 6, the outside of becket 1 begins to have thread groove 10, use through setting up the mutual block of becket 1 and rubber ring 2, the hardness of sealing ring has been improved on the one hand, thereby improve the life of sealing ring, on the other hand does not influence the sealed effect of sealing ring under the effect of rubber ring 2, through setting rotor 6 and thread groove 10, install the sealing ring through the mode of twisting and dismantle, make the sealing ring installation more fasten and twist the convenience that improves through rotor 6 through twisting the dismouting under the effect of screw thread.
The inside that the downside of rubber ring 2 corresponds becket 1 begins to have the groove of running through, and runs through inslot movable mounting and have connecting rod 8, and connecting rod 8 is close to the one end fixedly connected with kicking block 7 of rubber ring 2, and the upper surface of kicking block 7 is inconsistent with rubber ring 2, and one side fixedly connected with ejector pad 9 of rubber ring 2 is kept away from to connecting rod 8, through setting up kicking block 7 and ejector pad 9, has made things convenient for and has taken out rubber ring 2 from 3 inboards of baffle.
Two groups of push blocks 9 are arranged, and the bottom of the metal ring 1 is provided with a sliding groove matched with the push blocks 9 in size.
The inner wall of baffle 3 sets up to the inclined plane, and the inclined plane contained angle of 3 inner walls of baffle and becket 1 is 60 degrees, and this angle can prevent on the one hand that rubber ring 2 from breaking away from, and on the other hand does not influence the dismantlement of rubber ring 2.
The upper surface of rubber ring 2 is leaned on the outside part and has been seted up the arc recess, and the arc recess can prevent that the sealing ring from 2 extrusion deformations of rubber ring when rotating to play the guard action to rubber ring 2.
The height of the surface of the rubber ring 2 after installation is larger than that of the built-in ring 4.
The utility model provides a pair of sealing ring's theory of operation convenient to installation is as follows:
the first step is as follows: during the installation, extrude into 3 inboards of baffle with rubber ring 2 through the mode of pressing, the rethread rotates change board 6 with becket 1 through the screw thread installation in into the work piece can, and in the same way, reverse rotation changes board 6 and takes off becket 1 during the dismantlement, later through pressing ejector pad 9 extrude rubber ring 2 can.
Compared with the prior art, the utility model provides a pair of sealing ring convenient to installation operation has following beneficial effect: through setting up the mutual block of becket 1 and rubber ring 2 and using, the hardness of sealing ring has been improved on the one hand, thereby improve the life of sealing ring, on the other hand does not influence the sealed effect of sealing ring under the effect of rubber ring 2, through setting up commentaries on classics board 6 and thread groove 10, install the dismantlement with the sealing ring through the mode of twisting moving, make the sealing ring installation fasten more and twist through commentaries on classics board 6 and improve the convenience of dismouting under the effect of screw thread, through setting up kicking block 7 and ejector pad 9, it takes out rubber ring 2 from 3 inboards to have made things convenient for.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. A sealing ring convenient for installation operation comprises a metal ring (1) and a rubber ring (2), and is characterized in that: the utility model discloses a rubber ring, including the upper surface of becket (1), the upper surface outside fixed mounting of becket (1) has baffle (3), baffle (3) are provided with three groups, three groups baffle (3) distribute in the outside of becket (1) with the circumference array, the last fixed surface of becket (1) installs built-in ring (4), rubber ring (2) are installed between baffle (3) and built-in ring (4) with the mode of filling, the center department of built-in ring (4) begins to have mounting groove (5), the inside center department fixed mounting of mounting groove (5) has commentaries on classics board (6), the outside of becket (1) begins to have thread groove (10).
2. The sealing ring convenient to install and operate according to claim 1, characterized in that a through groove is formed in the lower side of the rubber ring (2) corresponding to the inside of the metal ring (1), a connecting rod (8) is movably installed in the through groove, one end, close to the rubber ring (2), of the connecting rod (8) is fixedly connected with an ejector block (7), the upper surface of the ejector block (7) is abutted against the rubber ring (2), and a push block (9) is fixedly connected to one side, far away from the rubber ring (2), of the connecting rod (8).
3. A sealing ring for facilitating the installation operation according to claim 2, characterized in that the push blocks (9) are provided in two groups, and the bottom of the metal ring (1) is provided with a sliding groove matched with the push blocks (9) in size.
4. The sealing ring convenient for installation and operation as claimed in claim 1, wherein the inner wall of the partition plate (3) is provided with an inclined surface, and the included angle between the inner wall of the partition plate (3) and the inclined surface of the metal ring (1) is 60 degrees.
5. The sealing ring convenient to install and operate as claimed in claim 1, wherein the upper surface of the rubber ring (2) is provided with an arc-shaped groove at the outer side part.
6. A sealing ring facilitating the mounting operation according to claim 1, characterised in that the rubber ring (2) has a surface height after mounting which is greater than the height of the built-in ring (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222043138.2U CN218543174U (en) | 2022-08-04 | 2022-08-04 | Sealing ring convenient to installation operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222043138.2U CN218543174U (en) | 2022-08-04 | 2022-08-04 | Sealing ring convenient to installation operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218543174U true CN218543174U (en) | 2023-02-28 |
Family
ID=85269855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222043138.2U Active CN218543174U (en) | 2022-08-04 | 2022-08-04 | Sealing ring convenient to installation operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218543174U (en) |
-
2022
- 2022-08-04 CN CN202222043138.2U patent/CN218543174U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |