CN206299790U - A kind of rubber seal of good sealing effect - Google Patents
A kind of rubber seal of good sealing effect Download PDFInfo
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- CN206299790U CN206299790U CN201621454767.2U CN201621454767U CN206299790U CN 206299790 U CN206299790 U CN 206299790U CN 201621454767 U CN201621454767 U CN 201621454767U CN 206299790 U CN206299790 U CN 206299790U
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- sealing ring
- ring body
- band
- fixedly connected
- rubber seal
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Abstract
The utility model discloses a kind of rubber seal of good sealing effect, including sealing ring body, the sealing ring body is in annular shape, the upper surface of the sealing ring body is respectively fixedly connected with circular the first band and the second band, the upper surface of sealing ring body is further opened with stopper slot, the bottom of sealing ring body is fixedly connected with the 3rd circular band, the bottom of sealing ring body is also fixedly connected with the non-slipping block of rounded shape arrangement, and the bottom of sealing ring body is further opened with the groove of rounded shape arrangement.The rubber seal of the good sealing effect, sealing ring body can be effectively sealed, avoid the leakage of water and oil stain, avoid the slip of sealing ring body, good sealing effect, it is ensured that the stability of sealing ring body, effective absorption can be carried out to installation position, the dislocation of sealing ring body is avoided, sealing property more preferably, is effectively guaranteed the service life of equipment.
Description
Technical field
The utility model is related to rubber seal technical field, specially a kind of rubber seal of good sealing effect.
Background technology
In industrial machinery, most mechanical parts are required to use sealing ring prevent the lubrication in lubricating system
Agent is leaked and the pollution of environment to external world, the circular cowling that rubber seal is made up of one or several parts, is fixed on bearing
A lasso or packing ring on, and with another lasso or washer contacts, form narrow labyrinth clearance, prevent lubricating oil spill and
Foreign object is invaded.
At present, most of sealing ring is formed by mould process compacting, when compressing, can form certain gap,
After long-time use, sealing ring will serious wear, cause water and oil stain from gap internal leakage, sealing property is limited, sealing effect
It is really poor, have a strong impact on the service life of equipment.
The content of the invention
（One）The technical problem of solution
In view of the shortcomings of the prior art, the utility model provides a kind of rubber seal of good sealing effect, solves
The problem of sealing effectiveness difference.
（Two）Technical scheme
To achieve the above object, the utility model provides following technical scheme：A kind of rubber seal of good sealing effect,
Including sealing ring body, in annular shape, the upper surface of the sealing ring body has been respectively fixedly connected with and has been in the sealing ring body
Circular the first band and the second band, the upper surface of the sealing ring body is further opened with stopper slot, the sealing
The bottom for enclosing body is fixedly connected with the 3rd circular band, and the bottom of the sealing ring body is also fixedly connected with and is in
The non-slipping block of toroidal arrangement, the bottom of the sealing ring body is further opened with the groove of rounded shape arrangement, and each is described recessed
Rubber suction cups has been fixedly connected with the inner roof wall of groove.
The sealing ring body includes wearing layer, antioxidation coating, high-temperature-resistant layer, high pressure resistant layer and resistance to oil reservoir, described wear-resisting
Layer bottom be fixedly connected at the top of antioxidation coating, the bottom of the antioxidation coating be fixedly connected at the top of high-temperature-resistant layer,
The bottom of the high-temperature-resistant layer be fixedly connected at the top of high pressure resistant layer, the bottom of the high pressure resistant layer and the top of resistance to oil reservoir are solid
Fixed connection.
Preferably, the abrasionproof salient point of rounded shape arrangement, and abrasionproof are fixedly connected with the inwall of the sealing ring body
The quantity of salient point is at least 30.
Preferably, the diameter with diameter greater than the second band of first band, it is close that the stopper slot is located at first
Between envelope band and the second band.
Preferably, it is fixedly connected the limit card block of rounded shape arrangement on the inwall of the stopper slot, and limit card block
Quantity is at least eight.
Preferably, the thickness value of first band and the thickness value of the second band are equal, the 3rd band
Thickness value with non-slipping block is equal.
Preferably, the quantity of the groove and rubber suction cups is at least four, and the quantity of the non-slipping block is at least four
It is individual.
（Three）Beneficial effect
The utility model provides a kind of rubber seal of good sealing effect, possesses following beneficial effect：
（1）The rubber seal of the good sealing effect, by being provided with the first band, the second band and the 3rd sealing
Band, can be effectively sealed to sealing ring body, it is to avoid the leakage of water and oil stain, by being provided with stopper slot and spacing
Fixture block, can be carried out effective spacing to sealing ring body, it is to avoid the slip of sealing ring body, good sealing effect.
（2）The rubber seal of the good sealing effect, by being provided with abrasionproof salient point and non-slipping block, it is ensured that sealing ring sheet
The stability of body, by setting fluted and rubber suction cups, can carry out effective absorption to installation position, it is to avoid sealing ring
The dislocation of body, sealing property more preferably, is effectively guaranteed the service life of equipment.
Brief description of the drawings
Fig. 1 is the utility model sealing ring bodies top top view；
Fig. 2 is the utility model sealing ring body bottom portion upward view；
Fig. 3 is the utility model sealing ring body sectional view.
In figure：1 sealing ring body, 2 first bands, 3 stopper slots, 4 limit card blocks, 5 second bands, 6 abrasionproof salient points,
7 non-slipping blocks, 8 grooves, 9 resistance to oil reservoirs, 10 the 3rd bands, 11 rubber suction cups, 12 wearing layers, 13 antioxidation coatings, 14 high-temperature-resistant layers,
15 high pressure resistant layers.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of rubber seal of good sealing effect, bag
Sealing ring body 1 is included, the abrasionproof salient point 6 of rounded shape arrangement, and abrasionproof salient point are fixedly connected with the inwall of sealing ring body 1
6 quantity is at least 30, it is ensured that the stability of abrasionproof salient point 6, effectively avoids the abrasion of sealing ring body 1, resistance to
Mill performance more preferably, effectively avoids the leakage of water or oil stain, and sealing ring body 1 is in annular shape, the upper surface of sealing ring body 1
It is respectively fixedly connected with circular the first band 2 and the second band 5, the thickness value of the first band 2 and second close
Envelope is equal with 5 thickness value, it is ensured that being brought into close contact for sealing ring body 1 and installation position, gap can be carried out effective
Stop, it is to avoid the generation of oil stain leakage phenomenon, the upper surface of sealing ring body 1 is further opened with stopper slot 3, can be to sealing ring
Body 1 carries out effective spacing, it is to avoid the slip of sealing ring body 1, the first band 2 with diameter greater than the second band 5
Diameter, stopper slot 3 be located between the first band 2 and the second band 5, stopper slot 3 can be effectively protected, together
When avoid oil stain the generation of leakage phenomenon carried out by stopper slot 3, rounded shape arrangement is fixedly connected on the inwall of stopper slot 3
Limit card block 4, and the quantity of limit card block 4 is at least eight, it is ensured that the relative stability of sealing ring body 1, sealing ring
The bottom of body 1 is fixedly connected with the 3rd circular band 10, and the bottom of sealing ring body 1 is also fixedly connected with circle
The non-slipping block 7 of shape arrangement, it is ensured that the stability of non-slipping block 7, effectively avoids the slip of sealing ring body 1, stability
More preferably, the 3rd band 10 is equal with the thickness value of non-slipping block 7, and the bottom of sealing ring body 1 is further opened with rounded shape arrangement
Groove 8, rubber suction cups 11 has been fixedly connected with the inner roof wall of each groove 8, it is ensured that the stability of rubber suction cups 11, rubber
The bottom of glue sucker 11 and the bottom of sealing ring body 1 are located in same level, can carry out effective suction to installation position
Attached, it is to avoid the slip of sealing ring body 1, the quantity of groove 8 and rubber suction cups 11 is at least four, the quantity of non-slipping block 7
At least four, the sealing property of sealing ring body 1 is more preferable.
Sealing ring body 1 includes wearing layer 12, antioxidation coating 13, high-temperature-resistant layer 14, high pressure resistant layer 15 and resistance to oil reservoir 9, resistance to
Mill layer 12 is polytetrafluoroethylmaterial material, with wearability higher, it is ensured that the wear resistance of sealing ring body 1, is effectively kept away
The leakage of oil stain is exempted from, antioxidation coating 13 is polyolefine material, with stronger antioxygenic property, effectively avoids sealing ring
The corrosion of body 1, high-temperature-resistant layer 14 is polyphenylene sulfide macromolecular material, with certain resistance to elevated temperatures, it is to avoid sealing ring
The damage of body 1, high pressure resistant layer 15 is PC materials, is commonly called as not broken glue, it is ensured that the stability of sealing ring body 1, and resistance to oil reservoir 9 is
Polythene material, with certain oil resistivity, it is to avoid the corrosion of sealing ring body 1, the bottom of wearing layer 12 and antioxidation coating
13 top is fixedly connected, and the bottom of antioxidation coating 13 is fixedly connected with the top of high-temperature-resistant layer 14, the bottom of high-temperature-resistant layer 14
Top with high pressure resistant layer 15 is fixedly connected, and the bottom of high pressure resistant layer 15 is fixedly connected with the top of resistance to oil reservoir 9, it is ensured that sealing
The relative stability of body 1 is enclosed, sealing property more preferably, is effectively guaranteed the service life of equipment.
In sum, the rubber seal of the good sealing effect, by being provided with the first band 2, the and of the second band 5
3rd band 10, can be effectively sealed to sealing ring body 1, it is to avoid the leakage of water and oil stain, by being provided with
Stopper slot 3 and limit card block 4, can be carried out effective spacing to sealing ring body 1, it is to avoid the slip of sealing ring body 1, close
Envelope effect is good, recessed by being provided with by being provided with abrasionproof salient point 6 and non-slipping block 7, it is ensured that the stability of sealing ring body 1
Groove 8 and rubber suction cups 11, can carry out effective absorption to installation position, it is to avoid the dislocation of sealing ring body 1, sealing property
More preferably, it is effectively guaranteed the service life of equipment.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or deposited between operating
In any this actual relation or order.And, term " including ", "comprising" or its any other variant be intended to
Nonexcludability is included, so that process, method, article or equipment including a series of key elements not only will including those
Element, but also other key elements including being not expressly set out, or also include being this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions.By sentence " including one ... the key element for limiting, it is not excluded that
Also there is other identical element in the process including the key element, method, article or equipment ", the electricity occurred in this article
Device element electrically connect with extraneous main controller and 220V civil powers, and main controller can be computer etc. play control routinely
Know equipment.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out various changes in the case where principle of the present utility model and spirit is not departed from, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of rubber seal of good sealing effect, including sealing ring body（1）, it is characterised in that：The sealing ring body
（1）In annular shape, the sealing ring body（1）Upper surface be respectively fixedly connected with the first circular band（2）With
Second band（5）, the sealing ring body（1）Upper surface be further opened with stopper slot（3）, the sealing ring body（1）'s
Bottom is fixedly connected with the 3rd circular band（10）, the sealing ring body（1）Bottom be also fixedly connected with and be in
The non-slipping block of toroidal arrangement（7）, the sealing ring body（1）Bottom be further opened with the groove of rounded shape arrangement（8）, often
The individual groove（8）Inner roof wall on be fixedly connected with rubber suction cups（11）；
The sealing ring body（1）Including wearing layer（12）, antioxidation coating（13）, high-temperature-resistant layer（14）, high pressure resistant layer（15）With
Resistance to oil reservoir（9）, the wearing layer（12）Bottom and antioxidation coating（13）Top be fixedly connected, the antioxidation coating（13）'s
Bottom and high-temperature-resistant layer（14）Top be fixedly connected, the high-temperature-resistant layer（14）Bottom and high pressure resistant layer（15）Top consolidate
Fixed connection, the high pressure resistant layer（15）Bottom and resistance to oil reservoir（9）Top be fixedly connected.
2. the rubber seal of a kind of good sealing effect according to claim 1, it is characterised in that：The sealing ring body
（1）Inwall on be fixedly connected with the abrasionproof salient point of rounded shape arrangement（6）, and abrasionproof salient point（6）Quantity be at least 30
It is individual.
3. the rubber seal of a kind of good sealing effect according to claim 1, it is characterised in that：First band
（2）With diameter greater than the second band（5）Diameter, the stopper slot（3）Positioned at the first band（2）With the second band
（5）Between.
4. the rubber seal of a kind of good sealing effect according to claim 1, it is characterised in that：The stopper slot（3）
Inwall on be fixedly connected the limit card block of rounded shape arrangement（4）, and limit card block（4）Quantity be at least eight.
5. the rubber seal of a kind of good sealing effect according to claim 1, it is characterised in that：First band
（2）Thickness value and the second band（5）Thickness value it is equal, the 3rd band（10）And non-slipping block（7）Thickness value
It is equal.
6. the rubber seal of a kind of good sealing effect according to claim 1, it is characterised in that：The groove（8）With
Rubber suction cups（11）Quantity be at least four, the non-slipping block（7）Quantity be at least four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621454767.2U CN206299790U (en) | 2016-12-28 | 2016-12-28 | A kind of rubber seal of good sealing effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621454767.2U CN206299790U (en) | 2016-12-28 | 2016-12-28 | A kind of rubber seal of good sealing effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206299790U true CN206299790U (en) | 2017-07-04 |
Family
ID=59204886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621454767.2U Active CN206299790U (en) | 2016-12-28 | 2016-12-28 | A kind of rubber seal of good sealing effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206299790U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109404195A (en) * | 2018-11-27 | 2019-03-01 | 瑞安市中镇汽车零部件制造有限公司 | A kind of starter roller type one way device |
| CN109927753A (en) * | 2017-12-15 | 2019-06-25 | 株洲飞马橡胶实业有限公司 | A kind of ring-type coupler draft gear |
| CN109927754A (en) * | 2017-12-15 | 2019-06-25 | 株洲飞马橡胶实业有限公司 | A kind of monoblock type buffer gear on coupler draft gear |
| CN109927748A (en) * | 2017-12-15 | 2019-06-25 | 株洲飞马橡胶实业有限公司 | A kind of cyclic annular buffer unit on coupler draft gear |
-
2016
- 2016-12-28 CN CN201621454767.2U patent/CN206299790U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109927753A (en) * | 2017-12-15 | 2019-06-25 | 株洲飞马橡胶实业有限公司 | A kind of ring-type coupler draft gear |
| CN109927754A (en) * | 2017-12-15 | 2019-06-25 | 株洲飞马橡胶实业有限公司 | A kind of monoblock type buffer gear on coupler draft gear |
| CN109927748A (en) * | 2017-12-15 | 2019-06-25 | 株洲飞马橡胶实业有限公司 | A kind of cyclic annular buffer unit on coupler draft gear |
| CN109404195A (en) * | 2018-11-27 | 2019-03-01 | 瑞安市中镇汽车零部件制造有限公司 | A kind of starter roller type one way device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Sealed effectual rubber seal Effective date of registration: 20180918 Granted publication date: 20170704 Pledgee: Zhuzhou rural commercial bank Limited by Share Ltd Qun Feng sub branch Pledgor: Zhuzhou Pegasus Rubber Industrial Co., Ltd. Registration number: 2018980000162 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |