CN205654920U - Vertical stainless steel check valve - Google Patents
Vertical stainless steel check valve Download PDFInfo
- Publication number
- CN205654920U CN205654920U CN201620121730.1U CN201620121730U CN205654920U CN 205654920 U CN205654920 U CN 205654920U CN 201620121730 U CN201620121730 U CN 201620121730U CN 205654920 U CN205654920 U CN 205654920U
- Authority
- CN
- China
- Prior art keywords
- sealed
- valve
- utility
- model
- check valve
- 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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- Check Valves (AREA)
Abstract
The utility model discloses a vertical stainless steel check valve, including the valve body, be equipped with hinge and the articulated pendulum rod of installing on the valve body, the articulated valve clack of installing of lower extreme of pendulum rod, the valve clack includes that the pressure plate fills up with sealed, it has the mounting hole and fills up through gim peg fixed mounting is sealed to open on the pressure plate, spring coupling is passed through on the pendulum rod in pressure plate right side wall lower part, sealed fill up with gim peg structure as an organic whole. The utility model discloses structural design is simple and ingenious, the valve clack the installation with use the back, need not to dismantle the valve clack when changing sealed the pad, change alone sealed pad can, the very big daily maintenance who has made things convenient for the check valve.
Description
Technical field:
This utility model relates to field of check valves, a kind of vertical rustless steel check-valves.
Background technology:
Check-valves refers to rely on medium itself to flow and automatic open and close flap, is used for the valve preventing medium from flowing backwards, also known as non-return valve, check valve, reflux valve and counterbalance valve.Check-valves belongs to a kind of automatic valve, and its Main Function is to prevent medium from flowing backwards, prevent pump and drive motor reversion, and the releasing of vessel media.
Utility model content:
The purpose of this utility model is to solve the deficiencies in the prior art, and the one vertical rustless steel check-valves provided.
The technical solution adopted in the utility model is:
Vertical rustless steel check-valves, including valve body, it is characterized in that: described valve body is provided with hinge and hinged is provided with fork, the lower end of fork is hinged is provided with flap, flap includes pressure plare and sealing gasket, having installing hole on pressure plare and fixedly mount sealing gasket by gim peg, pressure plare right side wall bottom is connected on fork by spring.
Described vertical rustless steel check-valves, it is characterised in that: described sealing gasket is structure as a whole with gim peg.
Compared with prior art, the beneficial effects of the utility model are:
The design of this utility model structure is simple and ingenious, and flap, after installing and using, without dismantling flap during replacing sealing gasket, is individually replaced sealing gasket, greatly facilitates regular maintenance and the maintenance of check-valves.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention:
Below in conjunction with the accompanying drawings, by embodiment, this utility model is described in further detail:
Vertical rustless steel check-valves, including valve body 1, valve body 1 is provided with hinge and hinged is provided with fork 2, the lower end of fork 2 is hinged is provided with flap, flap includes pressure plare 3 and sealing gasket 4, having installing hole on pressure plare 3 and fixedly mount sealing gasket 4 by gim peg 5, pressure plare 3 right side wall bottom is connected on fork 2 by spring 6, and sealing gasket 4 is structure as a whole with gim peg 5.
Above-described embodiment is only preferably embodiment of the present utility model, and in addition, this utility model can also have other implementations.It should be noted that on the premise of conceiving without departing from this utility model, within any conspicuously improved and modification all should fall into protection domain of the present utility model.
Claims (2)
- The most vertical rustless steel check-valves, including valve body, it is characterized in that: described valve body is provided with hinge and hinged is provided with fork, the lower end of fork is hinged is provided with flap, flap includes pressure plare and sealing gasket, having installing hole on pressure plare and fixedly mount sealing gasket by gim peg, pressure plare right side wall bottom is connected on fork by spring.
- Vertical rustless steel check-valves the most according to claim 1, it is characterised in that: described sealing gasket is structure as a whole with gim peg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620121730.1U CN205654920U (en) | 2016-02-15 | 2016-02-15 | Vertical stainless steel check valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620121730.1U CN205654920U (en) | 2016-02-15 | 2016-02-15 | Vertical stainless steel check valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205654920U true CN205654920U (en) | 2016-10-19 |
Family
ID=57355378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620121730.1U Expired - Fee Related CN205654920U (en) | 2016-02-15 | 2016-02-15 | Vertical stainless steel check valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205654920U (en) |
-
2016
- 2016-02-15 CN CN201620121730.1U patent/CN205654920U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161019 Termination date: 20170215 |