CN104048046A - Sealing ring with multiple sealing lines - Google Patents
Sealing ring with multiple sealing lines Download PDFInfo
- Publication number
- CN104048046A CN104048046A CN201410225300.XA CN201410225300A CN104048046A CN 104048046 A CN104048046 A CN 104048046A CN 201410225300 A CN201410225300 A CN 201410225300A CN 104048046 A CN104048046 A CN 104048046A
- Authority
- CN
- China
- Prior art keywords
- line
- ring body
- seal ring
- sealing
- seal
- Prior art date
- 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.)
- Pending
Links
Landscapes
- Gasket Seals (AREA)
Abstract
A sealing ring with multiple sealing lines comprises a sealing ring body, wherein an outer side sealing line, a middle sealing line and an inner side sealing line are arranged on one side surface of the sealing ring body, the outer side sealing line, the middle sealing line and the inner side sealing line are sealed loop-shaped protrusions which protrude the surface of the sealing ring body, and the three sealing lines are sequentially arranged upward along the width direction of the sealing ring body. The sealing ring with multiple sealing lines is good in sealing effect.
Description
Technical field
The present invention relates to a kind of seal arrangement, relate to specifically a kind of seal ring.
Background technique
In the time of the larger product of transportation volume, because product package width direction transfinites when the railway transport, when transport, packaging box need to be turned to vertical direction, after upset, the interface of packaging box upwards, when transport, the direct shower of rainwater is to interface, cause packaging box operating mode severe, for preventing that rainwater from entering in packaging box, the seal arrangement of packaging box will have good sealability.Because packaging box volume has been greatly overload transport, can not take in casing outside the mode of improving structure to improve sealability, can only use the good seal ring of sealability, existing sealing ring tightness can cannot meet above-mentioned usage requirement.
Summary of the invention
The object of this invention is to provide a kind of multiple-sealed linear sealing circle, its sealing effect is good.
To achieve these goals, technical solution of the present invention is: a kind of multiple-sealed linear sealing circle, comprise seal ring body, seal ring body one side is provided with outside potted line, intermediate seal line, inner seal line, outside potted line, intermediate seal line, inner seal line are the closed circular projection of protruding seal ring body surface, and above-mentioned three seals line is arranged in order on the width direction of seal ring body.
The multiple-sealed linear sealing circle of the present invention, wherein, described seal ring body another side is provided with positioning table, and described positioning table is the closed circular projection of protruding seal ring body surface.
The multiple-sealed linear sealing circle of the present invention, wherein, the cross section of described seal ring body is rectangle.
The multiple-sealed linear sealing circle of the present invention, wherein, described seal ring body, outside potted line, intermediate seal line, inner seal line, positioning table all adopt the blending material of butyronitrile and neoprene to make, wherein butyronitrile accounts for 35%, neoprene accounts for 15%, filler and vulcanzing agent account for 50%, and above-mentioned content is weight content.
Adopt after such scheme, because the seal ring body of the multiple-sealed linear sealing circle of the present invention is provided with outside potted line, intermediate seal line, inner seal line, therefore its sealability strengthens greatly.
In addition, because seal ring body is provided with positioning table, be convenient to seal ring location is installed; Seal ring adopts the blending material of butyronitrile and neoprene to make, and ensures that its compressibility meets the demands, and makes seal ring have good sealability.
Brief description of the drawings
Fig. 1 is the cross-sectional view of the multiple-sealed linear sealing circle of the present invention;
Fig. 2 is the use view of the multiple-sealed linear sealing circle of the present invention.
Embodiment
As shown in Figure 1, the multiple-sealed linear sealing circle of the present invention comprises seal ring body 11, the cross section of seal ring body 11 is rectangle, seal ring body 11 1 sides are provided with outside potted line 12, intermediate seal line 13, inner seal line 14, above-mentioned three seals line is arranged in order on the width direction of seal ring body 11, seal ring body 11 another sides are provided with positioning table 15, positioning table 15 is for protruding the rectangular closed annular projection on seal ring body 11 surfaces, outside potted line 12, intermediate seal line 13, inner seal line 14 is the rectangular closed annular projection that protrudes seal ring body 11 surfaces, seal ring body 11, outside potted line 12, intermediate seal line 13, inner seal line 14, positioning table 15 all adopts the blending material of butyronitrile and neoprene to make, wherein butyronitrile accounts for 35%, neoprene accounts for 15%, filler and vulcanzing agent account for 50%, above-mentioned content is weight content, seal ring body thickness is 15mm, when use, be compressed to 8mm, compressibility is 47%, and while ensureing to use, the long compressive force of 50mm is within the scope of 3400～3700N, face is pressed 3.8MPa, meet seal request.
The cross section of seal ring body 11 also can be annular, and outside potted line 12, intermediate seal line 13, inner seal line 14 and positioning table 15 are round sealed annular projection.
As shown in Figure 2, when use, multiple-sealed the present invention linear sealing circle is positioned between box bottom 21 and case lid 22, and positioning table 15 is embedded in the groove on box bottom 21, because seal ring body 11 is provided with three seals, can effectively stop rainwater to enter box house.
The above embodiment is described the preferred embodiment of the present invention; not scope of the present invention is limited; design under the prerequisite of spirit not departing from the present invention; various distortion and improvement that the common engineers and technicians in related domain make technological scheme of the present invention, all should fall in the definite protection domain of claims of the present invention.
Claims (4)
1. a multiple-sealed linear sealing circle, it is characterized in that: comprise seal ring body (11), seal ring body (11) one sides are provided with outside potted line (12), intermediate seal line (13), inner seal line (14), outside potted line (12), intermediate seal line (13), inner seal line (14) are the closed circular projection of protruding seal ring body (11) surface, and above-mentioned three seals line is arranged in order on the width direction of seal ring body (11).
2. multiple-sealed linear sealing circle as claimed in claim 1, it is characterized in that: described seal ring body (11) another side is provided with positioning table (15), described positioning table (15) is for protruding the closed circular projection on seal ring body (11) surface.
3. multiple-sealed linear sealing circle as claimed in claim 2, is characterized in that: the cross section of described seal ring body (11) is rectangle.
4. multiple-sealed linear sealing circle as claimed in claim 3, it is characterized in that: described seal ring body (11), outside potted line (12), intermediate seal line (13), inner seal line (14), positioning table (15) all adopt the blending material of butyronitrile and neoprene to make, wherein butyronitrile accounts for 35%, neoprene accounts for 15%, filler and vulcanzing agent account for 50%, and above-mentioned content is weight content.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410225300.XA CN104048046A (en) | 2014-05-26 | 2014-05-26 | Sealing ring with multiple sealing lines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410225300.XA CN104048046A (en) | 2014-05-26 | 2014-05-26 | Sealing ring with multiple sealing lines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104048046A true CN104048046A (en) | 2014-09-17 |
Family
ID=51501275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410225300.XA Pending CN104048046A (en) | 2014-05-26 | 2014-05-26 | Sealing ring with multiple sealing lines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104048046A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104539080A (en) * | 2014-12-31 | 2015-04-22 | 广东威灵电机制造有限公司 | Plastic package stator and bearing end cap waterproof sealing structure and plastic package motor |
| CN104539083A (en) * | 2014-12-31 | 2015-04-22 | 广东威灵电机制造有限公司 | Plastic package stator and bearing end cap waterproof sealing structure and plastic package motor |
| CN106051165A (en) * | 2016-06-20 | 2016-10-26 | 山东省农业机械科学研究院 | Flexible fit seal ring for air-suction seed metering device |
| CN106429082A (en) * | 2016-10-30 | 2017-02-22 | 山西汾西重工有限责任公司 | Sealing mechanism for large-size sealed case |
| CN108082755A (en) * | 2017-03-08 | 2018-05-29 | 太仓中集冷藏物流装备有限公司 | Sealing structure and with its frozen products insulated container |
-
2014
- 2014-05-26 CN CN201410225300.XA patent/CN104048046A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104539080A (en) * | 2014-12-31 | 2015-04-22 | 广东威灵电机制造有限公司 | Plastic package stator and bearing end cap waterproof sealing structure and plastic package motor |
| CN104539083A (en) * | 2014-12-31 | 2015-04-22 | 广东威灵电机制造有限公司 | Plastic package stator and bearing end cap waterproof sealing structure and plastic package motor |
| CN104539080B (en) * | 2014-12-31 | 2018-01-26 | 广东威灵电机制造有限公司 | The waterproof sealing structure and plastic packaging motor of plastic packaging stator and bearing (ball) cover |
| CN106051165A (en) * | 2016-06-20 | 2016-10-26 | 山东省农业机械科学研究院 | Flexible fit seal ring for air-suction seed metering device |
| CN106429082A (en) * | 2016-10-30 | 2017-02-22 | 山西汾西重工有限责任公司 | Sealing mechanism for large-size sealed case |
| CN108082755A (en) * | 2017-03-08 | 2018-05-29 | 太仓中集冷藏物流装备有限公司 | Sealing structure and with its frozen products insulated container |
| CN108082755B (en) * | 2017-03-08 | 2021-06-15 | 太仓中集冷藏物流装备有限公司 | Sealing structure and refrigerated container with same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104048046A (en) | Sealing ring with multiple sealing lines | |
| NZ620289A (en) | A lid for a container | |
| WO2010132688A3 (en) | Reusable containers with clean-seam interface | |
| MY165861A (en) | Moisture-proof container | |
| PH12016500273A1 (en) | Sealed, thermally insulating vessel comprising a corner part | |
| SG152164A1 (en) | External pressure gasket | |
| MX2017017032A (en) | Compressible valve for a pressurized container. | |
| SA118400104B1 (en) | Sealed and Thermally Insulating Tank | |
| TW201612442A (en) | Closure element for a vacuum valve with pressed-off, vulcanized-on seal | |
| MX2019004584A (en) | Package having a spout reservoir/retaining feature. | |
| CN203997393U (en) | A kind of sealing preserving jar | |
| WO2011113059A3 (en) | Battery parts having retaining and sealing features, and associated methods of manufacture and use | |
| MX346598B (en) | Sealing disc for induction sealing of a container. | |
| SG11202108715TA (en) | Container and seal assembly | |
| CN205355089U (en) | Battery package seal structure | |
| CN204210888U (en) | A kind of sealable plastic container | |
| MX2018011281A (en) | Hopper car gate seal. | |
| CN204126755U (en) | Diesel engine cylinder head cover | |
| SA117380502B1 (en) | Improved Shell Cross-Member System and Railway Section Including Such A System | |
| CN205078907U (en) | Three formula double containment ball valves | |
| CN203987515U (en) | A kind of high-pressure pot cover with visual window | |
| CN202751334U (en) | Dust collector cup with side sealed | |
| CN203753360U (en) | Hatch cover sealing structure | |
| CN102954251A (en) | Three-way diverting valve mechanism capable of preventing internal leakage | |
| CN203957974U (en) | A kind of hermetically-sealed construction of van cooler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140917 |