CN209084003U - A kind of rubber seal of high pressure resistance energy - Google Patents
A kind of rubber seal of high pressure resistance energy Download PDFInfo
- Publication number
- CN209084003U CN209084003U CN201920627687.XU CN201920627687U CN209084003U CN 209084003 U CN209084003 U CN 209084003U CN 201920627687 U CN201920627687 U CN 201920627687U CN 209084003 U CN209084003 U CN 209084003U
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- Prior art keywords
- ring
- outer ring
- support
- support frame
- rubber seal
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Abstract
The utility model discloses a kind of rubber seal of high pressure resistance energy, including outer ring, the inside of the outer ring is equipped with support plate, the upper surface of the support plate opens up fluted, the inside of the groove is equipped with support frame, and the inner wall of the outer ring is bonded with interior ring support, and the inside of the interior ring support is equipped with inner ring, the left side of the inner ring is equipped with honeycomb block, and honeycomb block is set to the inside of interior ring support.The utility model improves whole compressive strength, increase inner ring service life, improve the being completely embedded property of connector and sealing ring, improves sealing effect, by being equipped with support plate on the inside of outer ring, and open up on the supporting plate fluted, support frame is installed in groove, utilizes the domes of support frame, when outer ring being made to be under pressure, pressure can be transferred on support frame, by support frame bottom end bipod by pressure dissipation, and then improve whole compressive strength.
Description
Technical field
The utility model relates to rubber seal technical field, specially a kind of rubber seal of high pressure resistance energy.
Background technique
Rubber seal main component is rubber material, and the flexible speciality of body rubber can increase connector
Between leakproofness.
However existing rubber seal is when in use, since compressive property is not good enough, cause to be mounted on two kinds of gravity compared with
When between big connection, can bear very big pressure leads to deformation, influences leakproofness, and existing sealing ring installation axle shape connector
When, inner ring no-station pole canopy, after leading to long-time use, axis and inner ring friction can be such that inner ring diameter increases, sealing effect caused to drop
It is low, thus need to design a kind of high pressure resistance can rubber seal solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of rubber seal of high pressure resistance energy, to solve above-mentioned background technique
The compressive property of middle proposition is poor, inner ring no-station pole canopy, the low problem of service life.
To achieve the above object, the utility model provides the following technical solutions: a kind of rubber seal of high pressure resistance energy,
Including outer ring, the inside of the outer ring is equipped with support plate, and the upper surface of the support plate opens up fluted, the inside of the groove
Equipped with support frame, the inner wall of the outer ring is bonded with interior ring support, and the inside of the interior ring support is equipped with inner ring, the left side of the inner ring
Equipped with honeycomb block, and honeycomb block is set to the inside of interior ring support.
Preferably, support frame as described above is in " arch bridge " shape structure, and the support plate is all wrapped up by outer ring with support frame.
Preferably, the inner ring and honeycomb block form elastic construction, and the honeycomb block is in " honeycomb " shape structure.
Preferably, the upper surface of the outer ring is bonded with salient point, and the hemispherical structure of salient point, the salient point is in a ring
Equidistant arrangement.
Preferably, two end surfaces of the outer ring all offer recess, and the recess is equidistantly arranged in a ring.
Preferably, the bottom end of the recess offers venthole, and air channel, the outer ring are offered on the inside of the outer ring
Inner wall offer gas vent, the recess is connected to by venthole with air channel.
Compared with prior art, the utility model has the beneficial effects that the rubber seal raising of high pressure resistance energy is whole
Body compressive property increases inner ring service life, improves the being completely embedded property of connector and sealing ring, improves sealing effect；
(1) it is provided with support plate and support frame, is offered by being equipped with support plate on the inside of outer ring, and on the supporting plate
Groove is equipped with support frame in groove, and using the domes of support frame, when outer ring being made to be under pressure, pressure can be transmitted
To support frame, by support frame bottom end bipod by pressure dissipation, and then whole compressive strength is improved.
(2) it is provided with interior ring support, honeycomb block and inner ring, using split-type design, makes to be provided between interior ring support and inner ring
Honeycomb block can provide elastic force by honeycomb block for inner ring, after inner ring is used for a long time, can also resist shaft always, in turn
Increase inner ring service life.
(3) it is provided with recess, air channel, venthole and gas vent, by offering recess on outer ring both ends surface, makes to connect
When fitting is connect with outer ring both ends, the gas in recess can be discharged out of venthole indentation air channel, then through gas vent,
Allow outer ring being adsorbed on connector tightly, and then improve the being completely embedded property of connector and sealing ring, improves sealing effect
Fruit.
Detailed description of the invention
Fig. 1 is the structure overall schematic of the utility model；
Fig. 2 is the structure front cross-sectional schematic diagram of the utility model；
Fig. 3 is the structure schematic top plan view of the utility model.
In figure: 1, outer ring；2, support plate；3, groove；4, support frame；5, interior ring support；6, honeycomb block；7, inner ring；8, salient point；
9, recess；10, air channel；11, venthole；12, gas vent.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, a kind of embodiment provided by the utility model: a kind of rubber seal of high pressure resistance energy, packet
Outer ring 1 is included, the upper surface of outer ring 1 is bonded with salient point 8, the hemispherical structure of salient point 8, the equidistant arrangement in a ring of salient point 8, salient point 8
Inside close to outer ring 1 is arranged, and can increase the crushing resistance in 1 centre of outer ring.
Two end surfaces of outer ring 1 all offer recess 9, and the equidistant arrangement in a ring of recess 9, the bottom end of recess 9 offers logical
Stomata 11, the inside of outer ring 1 offer air channel 10, and the inner wall of outer ring 1 offers gas vent 12, and recess 9 passes through venthole 11
It is connected to air channel 10, it, can will be recessed when connecting connector with outer ring 1 by offering recess 9 in 1 liang of outer ring end surfaces
Air in mouth 9 is pressed into air channel 10 by venthole 11, then is discharged by gas vent 12, and the company of outer ring 1 Yu connector is made
There are pressure differences inside and outside the place of connecing, and are tightly pressed at external pressure on connector outer ring 1.
The inside of outer ring 1 is equipped with support plate 2, and the upper surface of support plate 2 opens up fluted 3, and the inside of groove 3 is equipped with support
Frame 4, support frame 4 are in " arch bridge " shape structure, and support plate 2 is all wrapped up by outer ring 1 with support frame 4, by being in " arch bridge " by support frame 4
The design of shape structure, the pressure that support frame 4 can be allow to be subject to are dispersed on the bipod of support frame 4, improve the resistance to compression of outer ring 1
Property.
The inner wall of outer ring 1 is bonded with interior ring support 5, and the inside of interior ring support 5 is equipped with inner ring 7, and the left side of inner ring 7 is equipped with honeycomb block
6, and honeycomb block 6 is set to the inside of interior ring support 5, inner ring 7 and honeycomb block 6 form elastic construction, and honeycomb block 6 is in " honeycomb " shape knot
Structure is in honeycomb porous structure on the inside of honeycomb block 6, makes have gap between honeycomb block 6, has preferable elasticity, allows the honeycomb block 6 be
Inner ring 7 provides elastic force, is bonded inner ring 7 tightly with shaft member.
Working principle: firstly, by the way that the lower surface of outer ring 1 to be mounted on pressure-bearing connector, by pressure connector and outside
The connection of 1 upper surface is enclosed, is pressed into the gas in recess 9 in air channel 10 from venthole 11 by connector, then pass through gas vent
12 discharges, allow being adsorbed on connector tightly of outer ring 1.
In use, the pressure that outer ring 1 is subject to, can be transferred on support frame 4, by 4 bottom end bipod of support frame by pressure
Dispersion, can be improved the compressive property of outer ring 1.
Be mounted in shaft member in use, using honeycomb block 6 be inner ring 7 elastic force is provided, make inner ring 7 be used for a long time after, inner ring 7
Surface can also resist shaft member, increase by 7 service life of inner ring, more practical.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of rubber seal of high pressure resistance energy, including outer ring (1), it is characterised in that: the inside of the outer ring (1) is equipped with
The upper surface of support plate (2), the support plate (2) opens up fluted (3), and the inside of the groove (3) is equipped with support frame (4),
The inner wall of the outer ring (1) is bonded with interior ring support (5), and the inside of the interior ring support (5) is equipped with inner ring (7), the inner ring (7)
Left side is equipped with honeycomb block (6), and honeycomb block (6) is set to the inside of interior ring support (5).
2. a kind of rubber seal of high pressure resistance energy according to claim 1, it is characterised in that: support frame as described above (4)
In " arch bridge " shape structure, the support plate (2) and support frame (4) are all wrapped up by outer ring (1).
3. a kind of high pressure resistance according to claim 1 can rubber seal, it is characterised in that: the inner ring (7) with
Honeycomb block (6) forms elastic construction, and the honeycomb block (6) is in " honeycomb " shape structure.
4. a kind of rubber seal of high pressure resistance energy according to claim 1, it is characterised in that: the outer ring (1)
Upper surface is bonded with salient point (8), the hemispherical structure of the salient point (8), the salient point (8) equidistant arrangement in a ring.
5. a kind of rubber seal of high pressure resistance energy according to claim 1, it is characterised in that: the outer ring (1)
Two end surfaces all offer recess (9), the recess (9) equidistant arrangement in a ring.
6. a kind of rubber seal of high pressure resistance energy according to claim 5, it is characterised in that: the recess (9)
Bottom end offers venthole (11), offers air channel (10) on the inside of the outer ring (1), and the inner wall of the outer ring (1) opens up
Have gas vent (12), the recess (9) is connected to by venthole (11) with air channel (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920627687.XU CN209084003U (en) | 2019-05-05 | 2019-05-05 | A kind of rubber seal of high pressure resistance energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920627687.XU CN209084003U (en) | 2019-05-05 | 2019-05-05 | A kind of rubber seal of high pressure resistance energy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209084003U true CN209084003U (en) | 2019-07-09 |
Family
ID=67128123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920627687.XU Active CN209084003U (en) | 2019-05-05 | 2019-05-05 | A kind of rubber seal of high pressure resistance energy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209084003U (en) |
-
2019
- 2019-05-05 CN CN201920627687.XU patent/CN209084003U/en active Active
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