CN201041272Y - Conveniently replaceable seal ring capable of opening - Google Patents
Conveniently replaceable seal ring capable of opening Download PDFInfo
- Publication number
- CN201041272Y CN201041272Y CNU2007200938243U CN200720093824U CN201041272Y CN 201041272 Y CN201041272 Y CN 201041272Y CN U2007200938243 U CNU2007200938243 U CN U2007200938243U CN 200720093824 U CN200720093824 U CN 200720093824U CN 201041272 Y CN201041272 Y CN 201041272Y
- Authority
- CN
- China
- Prior art keywords
- sealing ring
- seal ring
- opening
- conveniently replaceable
- utility
- 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.)
- Expired - Fee Related
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- Gasket Seals (AREA)
Abstract
The utility model discloses an openable convenient replacement type sealing ring, and relates to the improvement for a pipeline connection sealing element. The sealing ring is characterized in that a fastening bolt and a nut are arranged at the connector position of an open-loop sealing ring. The sealing ring has the advantages that the sealing ring structure is not changed basically, the operation effect and the operation effect of a closed-loop sealing ring are the same, the installation is greatly convenient, a great deal of maintenance time is saved, and the equipment operation efficiency is improved.
Description
Technical field
The utility model belongs to mechanical equipment technical field, relates to a kind of improvement of pipeline-like connection Sealing.
Background technique
At present, on being tightly connected of pipelines such as Oil, Water, Gas, general what adopt is the closed loop cushion rubber, and cushion rubber is an easily damaged parts, just needs after the damage to change, and needs this moment the pipeline joint is split off out, and wastes time and energy, and influences the utilization efficiency of equipment simultaneously.
With the speed reducer is example, for preventing in the speed reducer casing lubricant oil all fitting tight circles on input, output shaft that leaks outside generally; But existing product all needs the related components on the transmission shaft is disassembled earlier in the time need more changing the seal ring that has has worn and torn, and ressembles after finishing changing, and uses very inconvenient.
Summary of the invention
The purpose of this utility model is:
But provide the simple and direct opening easily of a kind of dismounting convenient changing type seal ring.
The technical solution of the utility model is:
Jointing at the open loop seal ring is provided with clamping bolt, nut.
The beneficial effects of the utility model are:
Substantially do not change ring structure, using effect is identical with the closed loop seal ring, but the utmost point is convenient to installation, has saved a large amount of repair times, has improved the equipment utilization efficiency.
Description of drawings
Fig. 1 is that plan view cuts open in the utility model office;
Fig. 2 is that side view cuts open in the utility model office;
Embodiment
Below in conjunction with accompanying drawing the utility model is described further:
As shown in Figure 1, 2, the 1st, seal ring main body, the 2nd, seal ring interface, the 3rd, bolt, the 4th, nut, the 5th, flinger ring, the 6th, seal ring hair side.
Claims (1)
1. but an opening convenient changing type seal ring is made up of seal ring, it is characterized in that: the jointing at the open loop seal ring is provided with clamping bolt, nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200938243U CN201041272Y (en) | 2007-06-01 | 2007-06-01 | Conveniently replaceable seal ring capable of opening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200938243U CN201041272Y (en) | 2007-06-01 | 2007-06-01 | Conveniently replaceable seal ring capable of opening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201041272Y true CN201041272Y (en) | 2008-03-26 |
Family
ID=39252978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200938243U Expired - Fee Related CN201041272Y (en) | 2007-06-01 | 2007-06-01 | Conveniently replaceable seal ring capable of opening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201041272Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102405364A (en) * | 2010-06-03 | 2012-04-04 | 李炳七 | O-ring for conveyor roller |
| CN104882716A (en) * | 2015-04-29 | 2015-09-02 | 中航光电科技股份有限公司 | Wiring terminal |
| CN111894892A (en) * | 2020-08-12 | 2020-11-06 | 赣州市闻誉科技有限公司 | Centrifugal pump sealing device convenient to install and replace |
-
2007
- 2007-06-01 CN CNU2007200938243U patent/CN201041272Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102405364A (en) * | 2010-06-03 | 2012-04-04 | 李炳七 | O-ring for conveyor roller |
| CN102405364B (en) * | 2010-06-03 | 2014-08-06 | 李炳七 | O-ring for conveyor roller |
| CN104882716A (en) * | 2015-04-29 | 2015-09-02 | 中航光电科技股份有限公司 | Wiring terminal |
| CN104882716B (en) * | 2015-04-29 | 2017-05-31 | 中航光电科技股份有限公司 | Binding post |
| CN111894892A (en) * | 2020-08-12 | 2020-11-06 | 赣州市闻誉科技有限公司 | Centrifugal pump sealing device convenient to install and replace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |