CN105201996A - Anti-loose gasket - Google Patents
Anti-loose gasket Download PDFInfo
- Publication number
- CN105201996A CN105201996A CN201510367972.9A CN201510367972A CN105201996A CN 105201996 A CN105201996 A CN 105201996A CN 201510367972 A CN201510367972 A CN 201510367972A CN 105201996 A CN105201996 A CN 105201996A
- Authority
- CN
- China
- Prior art keywords
- gasket
- spring
- pad
- present
- loose
- 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
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- Sealing Material Composition (AREA)
Abstract
The invention discloses an anti-loose gasket. The anti-loose gasket comprises two gasket bodies and a spring. The gasket bodies are common round gasket bodies, and the common round gasket bodies are connected through the spring. The anti-loose gasket has the advantages of being simple in structure, reasonable in design, wide in application range, low in cost and easy and convenient to operate.
Description
Technical field
The invention belongs to tightening technology field, particularly relate to a kind of check washer.
Background technique
Pad (gasket) is the mechanical seal between two objects, usually in order to prevent from being under pressure between two objects, burn into and pipeline expand with heat and contract with cold leakage naturally.Because machining surface can not be perfect, pad is used to fill up irreqularity.Pad is made up of sheet material usually, as packing paper, and rubber, silicone rubber, metal, cork, felt, neoprene, nitrile butadiene rubber, glass fibre or plastic polymer (as teflon).The pad of application-specific may contain asbestos.Nut and bolt, in matching used process, easily produce and loosen, and general pad can play certain locking effect.
Summary of the invention
The object of this invention is to provide a kind of structure simple, practical, cost is lower, the check washer of easy processing.
The present invention for solving the technological scheme that in known technology, Problems existing is taked is:
A kind of check washer, comprise two pieces of pads and spring, its innovative point is: described pad is typical circular pad, is connected between described typical circular pad by spring.
Beneficial effect of the present invention is as follows:
1. structure of the present invention is simple, and reasonable in design, be widely used, cost is lower, easy and simple to handle.
2. the present invention adopts spring, and elasticity is stronger, can better play locking effect.
Accompanying drawing explanation
Fig. 1 is a kind of check washer structural representation of the present invention.
Embodiment
For making goal of the invention of the present invention, technological scheme and advantage clearly, below in conjunction with accompanying drawing, embodiments of the present invention are described in further detail.
As shown in Figure 1, the present invention includes shim body 1 and spring 2.
After correctly installing pad, the elasticity of spring can play locking effect.
Above-described embodiment is preferred embodiment of the present invention; it is not the restriction to technical solution of the present invention; as long as without the technological scheme that creative work can realize on the basis of above-described embodiment, all should be considered as falling within the scope of the rights protection of patent of the present invention.
Claims (1)
1. a check washer, comprises two pieces of pads and spring, it is characterized in that: described pad is typical circular pad, is connected between described typical circular pad by spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510367972.9A CN105201996A (en) | 2015-06-29 | 2015-06-29 | Anti-loose gasket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510367972.9A CN105201996A (en) | 2015-06-29 | 2015-06-29 | Anti-loose gasket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105201996A true CN105201996A (en) | 2015-12-30 |
Family
ID=54949873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510367972.9A Pending CN105201996A (en) | 2015-06-29 | 2015-06-29 | Anti-loose gasket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105201996A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107218285A (en) * | 2017-07-07 | 2017-09-29 | 苏州市合叶精密机械有限公司 | A kind of pad with limit function |
| CN113915220A (en) * | 2021-10-08 | 2022-01-11 | 张东 | High-strength bolt for steel net frame bolt ball joint |
-
2015
- 2015-06-29 CN CN201510367972.9A patent/CN105201996A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107218285A (en) * | 2017-07-07 | 2017-09-29 | 苏州市合叶精密机械有限公司 | A kind of pad with limit function |
| CN113915220A (en) * | 2021-10-08 | 2022-01-11 | 张东 | High-strength bolt for steel net frame bolt ball joint |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151230 |
|
| WD01 | Invention patent application deemed withdrawn after publication |