CN2549279Y - Quick assembled ball valve - Google Patents
Quick assembled ball valve Download PDFInfo
- Publication number
- CN2549279Y CN2549279Y CN 02220405 CN02220405U CN2549279Y CN 2549279 Y CN2549279 Y CN 2549279Y CN 02220405 CN02220405 CN 02220405 CN 02220405 U CN02220405 U CN 02220405U CN 2549279 Y CN2549279 Y CN 2549279Y
- Authority
- CN
- China
- Prior art keywords
- pipeline
- utility
- model
- valve
- ball 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
Links
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- Valve Housings (AREA)
Abstract
The utility model relates to a quick assembled ball valve used for opening, closing, stopping and adjusting the pipeline liquid, which belongs to the general machinery technical field. The pipeline is sleeved with a wedge type sealing cushion, a wedge type press ring and a screw cap, then are inserted into a valve body, and screwed with the screw cap. The utility mode is simple, compact and reasonable in structure; the process of a valve is not needed at the joint of the pipe, with the construction quick and maintenance convenient; the utility model is very applicable for the arrangement of the thin pipes; as the flange, the gasket, the bolt and the nut are saved, the installation cost is reduced, the installation process is simplified, the construction period is shortened, the generalization of the product is achieved, and the appearance of the pipeline is more beautiful.
Description
Technical field:
The utility model relates to a kind of ready-package ball valve, is used for the switch of line fluid, blocks and regulates, and belongs to the universal machine technical field.
Technical background:
Before the utility model was made, in prior art, valve was connected with pipeline, and normally by flange, taper pipe thread, butt welding, SOCKET WELDING waits and realizes.This kind structural type all needs process pipeline even is equipped with flange, pad, bolt etc., and process loaded down with trivial details, technical requirements height, easily leakage, corrosion etc., maintenance difficult.
Technology contents:
The purpose of this utility model is to overcome above-mentioned deficiency, thereby provides a kind of simple in structure, compactness, rationally; Pipeline need not processed direct mounted valve, has to install rapidly, and is easy to maintenance, reliable sealing ready-package ball valve.
Main solution of the present utility model is achieved in that
It mainly adopts cover wedge-type sealing gasket 4, wedge-type pressure ring 3 and blind nut 2 on pipeline 1, inserts in the valve body 5, and tight blind nut 2.
Description of drawings:
Fig. 1 is the utility model structural representation:
Embodiment:
The utility model adopts cover wedge-type sealing gasket 4, wedge-type pressure ring 3 and blind nut 2 on pipeline 1, inserts in the valve body 5, and tight blind nut 2, promptly realize the installation of valve and pipeline.Unclamp blind nut during dismounting and extract pipeline, promptly realize the disintegration of valve and pipeline, realized also that simultaneously valve locate and compress on pipeline, can realize by jam nut if any leakage, change the sealing gasket of unlike material, then can realize the application of valve in different operating modes.
Compared with the prior art the utility model has the following advantages:
The utility model is simple in structure, compactness, and rationally, pipe joint exempts to process mounted valve, construction speed Degree is fast, and is easy to maintenance; Be particularly suitable for the installation of light-wall pipe; Can save flange, pad, bolt, nut, Reduce installation cost, simplified mounting process, shortened construction period, realized the generalization of product, The pipeline external form is more attractive in appearance.
Claims (1)
1, a kind of ready-package ball valve comprises pipeline (1), valve body (5), it is characterized in that adopting at pipeline (1) going up cover wedge-type sealing gasket (4), wedge-type pressure ring (3), blind nut (2), insert in the valve body (5), and tight blind nut (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02220405 CN2549279Y (en) | 2002-04-30 | 2002-04-30 | Quick assembled ball valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02220405 CN2549279Y (en) | 2002-04-30 | 2002-04-30 | Quick assembled ball valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2549279Y true CN2549279Y (en) | 2003-05-07 |
Family
ID=33698697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02220405 Expired - Fee Related CN2549279Y (en) | 2002-04-30 | 2002-04-30 | Quick assembled ball valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2549279Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102003559A (en) * | 2010-12-03 | 2011-04-06 | 冈山精工(中山)有限公司 | Fluid ball valve |
-
2002
- 2002-04-30 CN CN 02220405 patent/CN2549279Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102003559A (en) * | 2010-12-03 | 2011-04-06 | 冈山精工(中山)有限公司 | Fluid ball valve |
| CN102003559B (en) * | 2010-12-03 | 2012-07-25 | 冈山精工(中山)有限公司 | Fluid ball valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030507 Termination date: 20110430 |