CN2454599Y - Stopper-changing valve - Google Patents
Stopper-changing valve Download PDFInfo
- Publication number
- CN2454599Y CN2454599Y CN 00264563 CN00264563U CN2454599Y CN 2454599 Y CN2454599 Y CN 2454599Y CN 00264563 CN00264563 CN 00264563 CN 00264563 U CN00264563 U CN 00264563U CN 2454599 Y CN2454599 Y CN 2454599Y
- Authority
- CN
- China
- Prior art keywords
- valve
- plug
- valve body
- changing
- way
- 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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Abstract
The utility model relates to a plug changing valve which comprises a three-way or a four-way valve body. The utility model is characterized in that a matched two-way or three-way valve plug is arranged in the valve body; the valve body is positioned with the valve plug through a pin nail on which a lead seal connected with the valve body is arranged; a valve cover is connected with the valve body; the inner end face of the valve cover is contacted with the end face of a valve plug rod. If the plug changing valve is used to replace three-way valves or four-way valves of existing heating pipelines, under the precondition of not changing the existing pipeline jointing structure, the purpose of the control and the reformation of a single door in a centralization heating system can be realized, and heat energy can be prevented from being stolen. The utility model has the advantages of simple structure, convenient installation, rapidness, labor saving, time saving, etc.
Description
A kind of central heating system that relates to can be to the Stopper-changing valve of household heating enforcement control.Also can be used for to, draining field.
For solving the problem of central heating difficult charge, prior art is that control is transformed to central heating system implementation single household, usually take to set up pipeline, pounding wall Durchgangshohle reforming mode realizes, its deficiency is that the human and material resources waste is big, civil engineering structure goes to pot, and the pipeline of corridor or stair case gathers mixed and disorderly, and heat-energy losses is serious.
It is a kind of simple in structure, easy for installation, quick that the purpose of this utility model is to provide, and with the Stopper-changing valve of thief-proof thermoelectric machine.Use this Stopper-changing valve, do not setting up pipeline, do not need to pound the wall Durchgangshohle, do not change former central heating pipeline jointing construction, just can realize the control transformation of household heating.
The purpose of this utility model is realized by following technological scheme:
A kind of Stopper-changing valve, its characteristics are: it comprises valve body, and the valve plug that matches is set in valve body, and valve body is by pin and valve plug location, and pin is provided with the lead sealing that is connected with valve body, and valve gap is connected with valve body, and the valve gap interior edge face contacts with the valve cock stem end face.Valve body is a three way valve.Valve body or be four-way valve body.Valve plug is the Twoway valves plug.Valve plug or for the threeway valve plug.
The utility model is described in further detail to utilize drawings and Examples below.
Fig. 1 is a Stopper-changing valve structure cross-sectional schematic.
Fig. 2 is valve plug 2 structural representations.
Fig. 3 is the reducing tee valve plug A-A sectional view of Fig. 2.
Fig. 4 is the equal diameter threeway valve plug A-A sectional view of Fig. 2.
Fig. 5 is the Twoway valves plug A-A sectional view of Fig. 2.
Fig. 6 is the left side of a Fig. 2 reducing tee valve plug A-A sectional view.
Fig. 7 is the right side of a Fig. 2 reducing tee valve plug A-A sectional view.
With reference to Fig. 1-2, Stopper-changing valve has valve body 1, valve body 1 is three way valve or four-way valve body, the valve plug 2 that matches is set in valve body 1, and it is uniform at circumferencial direction that 7,4 holes 7,4 holes of wearing pin 4 are set on valve body 1, be on per 2 Kong Zaiyi center lines, the center line in 4 holes is perpendicular, and pin 4 is through in the notch 6 of the hole 7 of valve body 1 and valve plug 2 stopper rods, makes valve body 1 and valve plug 2 maintenances.Pin 4 is provided with the lead sealing 5 that is connected with valve body 1, and valve gap 3 is connected with valve body 1, and valve gap 3 interior edge faces contact with valve plug 2 stopper rod end faces.
With reference to Fig. 1-4, valve plug 2 is reducing tee valve plug or equal tee valve plug, to satisfy reducing or isometrical pipeline connection request.Use the Stopper-changing valve of this valve plug 2, can substitute existing threeway or the cross fitting of getting radiator connecting pipeline next door, can realize heating control to every layer of user of building, realize whole heat supplies, or left unit users heat supply, right unit users stops heat supply, or left unit users stops heat supply, right unit users heat supply.
With reference to Fig. 1,2 and 5, valve plug 2 is the Twoway valves plug, can realize that certain layer of user stops heat supply, and not influence the heat supply of other floor.
With reference to Fig. 1,2,6 and 7, valve plug 2 is that the reducing tee valve plug is used on a left side or the right side, to satisfy reducing pipeline connection request.During use, Placement is identical with Fig. 3-4.
Stopper-changing valve advantage of the present utility model is: under the prerequisite that does not change existing central heating system architecture, As long as will change the plug that changes with threeway or four-way valve body with threeway or the four-way on radiator connecting line next door Valve just can realize that by rotating valve plug it does not need to set up pipeline, pounds wall and wears to the control of single household heating The hole is to the destruction of civil engineering structure; Simple in structure, easy for installation, quick, the saving of labor, save time; Lead seal structure The setting heat energy that can avoid theft.
Claims (5)
1, a kind of Stopper-changing valve, it is characterized in that: it comprises valve body, and the valve plug that matches is set in valve body, and valve body is by pin and valve plug location, and pin is provided with the lead sealing that is connected with valve body, and valve gap is connected with valve body, and the valve gap interior edge face contacts with the valve cock stem end face.
2, Stopper-changing valve according to claim 1 is characterized in that: said valve body is a three way valve.
3, Stopper-changing valve according to claim 1 is characterized in that: said valve body or for four-way valve body.
4, Stopper-changing valve according to claim 1 is characterized in that: said valve plug is the Twoway valves plug.
5, Stopper-changing valve according to claim 1 is characterized in that: said valve plug or for the threeway valve plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00264563 CN2454599Y (en) | 2000-12-13 | 2000-12-13 | Stopper-changing valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00264563 CN2454599Y (en) | 2000-12-13 | 2000-12-13 | Stopper-changing valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2454599Y true CN2454599Y (en) | 2001-10-17 |
Family
ID=33619211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00264563 Expired - Fee Related CN2454599Y (en) | 2000-12-13 | 2000-12-13 | Stopper-changing valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2454599Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100417852C (en) * | 2006-09-08 | 2008-09-10 | 济南高仕机械制造有限公司 | Valve body with changeable forms |
| CN101688621B (en) * | 2007-11-30 | 2011-04-27 | 爱信艾达株式会社 | Valve assembly |
| CN110445880A (en) * | 2019-09-16 | 2019-11-12 | 牛海峰 | A kind of thief-proof thermal of remote alarms |
-
2000
- 2000-12-13 CN CN 00264563 patent/CN2454599Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100417852C (en) * | 2006-09-08 | 2008-09-10 | 济南高仕机械制造有限公司 | Valve body with changeable forms |
| CN101688621B (en) * | 2007-11-30 | 2011-04-27 | 爱信艾达株式会社 | Valve assembly |
| CN110445880A (en) * | 2019-09-16 | 2019-11-12 | 牛海峰 | A kind of thief-proof thermal of remote alarms |
| CN110445880B (en) * | 2019-09-16 | 2023-06-20 | 牛海峰 | Remote alarm anti-theft heating device |
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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 |