CN102865287A - Antirust washer - Google Patents
Antirust washer Download PDFInfo
- Publication number
- CN102865287A CN102865287A CN 201210359238 CN201210359238A CN102865287A CN 102865287 A CN102865287 A CN 102865287A CN 201210359238 CN201210359238 CN 201210359238 CN 201210359238 A CN201210359238 A CN 201210359238A CN 102865287 A CN102865287 A CN 102865287A
- Authority
- CN
- China
- Prior art keywords
- oil guide
- packing ring
- antirust
- present
- circular groove
- 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
- 238000012856 packing Methods 0.000 claims description 16
- 239000000314 lubricant Substances 0.000 abstract 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract 1
- 239000008041 oiling agent Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 3
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- Sealing Devices (AREA)
Abstract
The invention discloses an antirust washer which comprises a body. An annular oil guide groove is reserved on the body. An oil inlet is reserved on the outer side of the annular oil guide groove. An oil guide hole is reserved on the inner side of the annular oil guide groove. By disposing the oil inlet and the annular oil guide groove, lubricant applying is facilitated. The lubricant can effectively flow among rusted parts by the aid of the oil guide hole, and accordingly the problem of stuck parts caused by rust is solved effectively.
Description
Technical field
The present invention relates to a kind of fastening piece, relate to specifically a kind of antirust packing ring.
Background technique
Packing ring usually is placed on bolt head or nut and is connected between the part, be mainly used to place bolt or nut in use becomes flexible, existing packing ring has certain locking effect, but, because packing ring is crossed meeting of a specified duration and the phenomenon of getting rusty easily occurs service time, thereby cause bolt or nut to be become rusty and twist and do not come, usually can only turn on by force, so just easily damage component, cause unnecessary loss.
Summary of the invention
Technical problem for above-mentioned existence the objective of the invention is: proposed a kind of antirust packing ring that can solve by adding oiling agent problem of rustiness.
Technical solution of the present invention is achieved in that a kind of antirust packing ring, comprises washer body; Offer the Oil Guide circular groove on the described washer body; Described Oil Guide ring slot outside offers into oilhole; Described Oil Guide circular groove inboard offers oil through.
Preferably, describedly enter oilhole and be at least one.
Preferably, described oil through is at least one.
Because the utilization of technique scheme, the present invention compared with prior art has following advantages:
A kind of antirust packing ring of the present invention, by setting into oilhole at the packing ring body and the Oil Guide circular groove conveniently adds oiling agent, oil through can effectively flow into oiling agent between the component that get rusty, like this with regard to the effective stuck problem of component of getting rusty and causing that solved.
Description of drawings
Below in conjunction with accompanying drawing technical solution of the present invention is described further:
Accompanying drawing 1 is the structural representation of a kind of antirust packing ring of the present invention;
Wherein: 1, packing ring body; 2, Oil Guide circular groove; 3, enter oilhole; 4, oil through.
Embodiment
Below in conjunction with accompanying drawing the present invention is described.
Accompanying drawing 1 is a kind of antirust packing ring of the present invention, comprises washer body 1; Offer Oil Guide circular groove 2 on the described washer body 1; Described Oil Guide circular groove 2 outsides offer into oilhole 3; Described Oil Guide circular groove 2 inboards offer oil through 4; Describedly enter oilhole 3 and be at least one; Described oil through 4 is at least one.
The present invention program is by setting into oilhole 3 at the packing ring body and Oil Guide circular groove 2 conveniently adds oiling agent, and oil through 4 can effectively flow into oiling agent between the component that get rusty, like this with regard to the effective stuck problem of component of getting rusty and causing that solved.
Above-described embodiment only is explanation technical conceive of the present invention and characteristics; its purpose is to allow the personage that is familiar with technique can understand content of the present invention and is implemented; can not limit protection scope of the present invention with this; all equivalences that Spirit Essence is done according to the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (3)
1. an antirust packing ring is characterized in that: comprise washer body; Offer the Oil Guide circular groove on the described washer body; Described Oil Guide ring slot outside offers into oilhole; Described Oil Guide circular groove inboard offers oil through.
2. a kind of antirust packing ring as claimed in claim 1 is characterized in that: describedly enter oilhole and be at least one.
3. a kind of antirust packing ring as claimed in claim 1, it is characterized in that: described oil through is at least one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210359238 CN102865287A (en) | 2012-09-25 | 2012-09-25 | Antirust washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210359238 CN102865287A (en) | 2012-09-25 | 2012-09-25 | Antirust washer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102865287A true CN102865287A (en) | 2013-01-09 |
Family
ID=47444349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210359238 Pending CN102865287A (en) | 2012-09-25 | 2012-09-25 | Antirust washer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102865287A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103410955A (en) * | 2013-04-25 | 2013-11-27 | 中信重工机械股份有限公司 | Crusher gear static pressure bearing mechanism |
| RU2561895C1 (en) * | 2014-01-29 | 2015-09-10 | Открытое акционерное общество "Уфимское моторостроительное производственное объединение" ОАО "УМПО" | Device for parts connection of gas turbine plant |
-
2012
- 2012-09-25 CN CN 201210359238 patent/CN102865287A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103410955A (en) * | 2013-04-25 | 2013-11-27 | 中信重工机械股份有限公司 | Crusher gear static pressure bearing mechanism |
| RU2561895C1 (en) * | 2014-01-29 | 2015-09-10 | Открытое акционерное общество "Уфимское моторостроительное производственное объединение" ОАО "УМПО" | Device for parts connection of gas turbine plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130109 |