CN2256971Y - Inserted combined valve - Google Patents
Inserted combined valve Download PDFInfo
- Publication number
- CN2256971Y CN2256971Y CN 96222845 CN96222845U CN2256971Y CN 2256971 Y CN2256971 Y CN 2256971Y CN 96222845 CN96222845 CN 96222845 CN 96222845 U CN96222845 U CN 96222845U CN 2256971 Y CN2256971 Y CN 2256971Y
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- loose joint
- valve
- tee
- 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
Images
Landscapes
- Multiple-Way Valves (AREA)
Abstract
The utility model relates to a plug-type combined valve which belongs to water heating equipment. The utility model is composed of a handle (1), a valve core (2), a valve body (3), sealing gaskets (4), a loose joint screw cap (5) and a tee loose joint body (6). The utility model is characterized in that the tee loose joint body (6) and the other end of the valve body connected with the tee loose joint body are provided with external threads connected with locking screw caps (8), and each of the sealing gaskets (7) is arranged between each of the end parts of the external threads and each of the locking screw caps. The utility model has the purpose that threading operation does not need carrying out to the end head of a pipe fitting; after the pipe fitting is directly inserted, the locking screw caps (8) are tightly screwed, and thus, fast instillation can be realized. The utility model has the advantages of installation time saving, worker labour intensity reduction and favorable seal performance, and is especially suitable for the connection of tap water and heating pipelines.
Description
The utility model belongs to plumbing, is specifically related to a kind of union performance that both had, again the combined valve that can directly pipe be inserted.
At present, the 952 No. 20912.8 utility model patent, what provide is a kind of combined type valve with union performance, it is characterised in that valve body one end is connecting loose joint nut and T type loose joint body, during use, make the interior threaded hole of the valve body the other end, and the interior threaded hole of T type loose joint body works good with the outside thread of pipe termination respectively, tighten the loose joint nut then and get final product.Undoubtedly, use this valve must be earlier with pipe termination external thread sleeve well after, just can install.Manual cover system outside thread labor intensity is big, and seal with screwed joint is poor, easily seepage.
The purpose of this utility model is on the basis of No. 95220912.8 combined type valves of patent, provides a kind of and must not overlap tubulation head outside thread by hand, but directly pipe is inserted, and lean on the plug-in type combination brake switch and proporting of seal ring sealing.
The technical solution of the utility model is, No. 95220192.8 combined type valves of patent are improved, the T type loose joint body internal thread that valve body one end is being connected, and the internal thread of the valve body the other end is improved to the endoporus with tube outer wall diameter sliding fit, outer wall with endoporus is provided with outside thread simultaneously, this outside thread is connected with a hollow lock nut, and puts a seal ring between thread head and the lock nut outside; The outside thread end can be the plane vertical with its shaft axis, also can be the conical surface that tilts with its shaft axis; For this reason, the sectional shape of seal ring can be a rectangle, also can be right-angled triangle or right-angled trapezium.
During use,, insert T type union body endoporus and valve body the other end endoporus then respectively, tighten lock nut again, make seal ring push down the tube head outer wall tightly and get final product earlier with pipe termination chamfering.
The utility model has the advantages that the pipe termination does not need cover system outside thread, saves installation work-hour and alleviates workpeople's labor intensity, good seal performance.
Embodiment of the present utility model is provided by Fig. 1;
Fig. 1 is the schematic representation of plug-in type combination brake switch and proporting, it is made up of handle (1), spool (2), valve body (3), sealing gasket (4), loose joint nut (5), T type loose joint body (6), it is characterized in that valve body (3) one ends in succession T type loose joint body (6) and the other end of valve body (3) have outside thread, outside thread is connected with lock nut (8), and seal ring (7) places between externally threaded end and the lock nut.Present embodiment is that the pipe diameter that insert at the two ends of valve is 1 o'clock, so claim 1 o'clock plug-in type combination brake switch and proporting.
The reducing combination brake switch and proporting that the utility model does not also wait applicable to the two ends pipe diameter.
Claims (1)
1, a kind of plug-in type combination brake switch and proporting, form by handle (1), spool (2), valve body (3), sealing gasket (4), loose joint nut (5), T type loose joint body (6), it is characterized in that the T type loose joint body (6) and valve body (3) the other end that valve body (3) one ends are connected have outside thread, outside thread is connected with lock nut (8), and seal ring (7) places between outside thread end and the lock nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96222845 CN2256971Y (en) | 1996-08-30 | 1996-08-30 | Inserted combined valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96222845 CN2256971Y (en) | 1996-08-30 | 1996-08-30 | Inserted combined valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2256971Y true CN2256971Y (en) | 1997-06-25 |
Family
ID=33902292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96222845 Expired - Fee Related CN2256971Y (en) | 1996-08-30 | 1996-08-30 | Inserted combined valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2256971Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109899607A (en) * | 2019-04-17 | 2019-06-18 | 摩凯恩（上海）卫浴有限公司 | A kind of water nozzle of any adjustment setting angle |
-
1996
- 1996-08-30 CN CN 96222845 patent/CN2256971Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109899607A (en) * | 2019-04-17 | 2019-06-18 | 摩凯恩（上海）卫浴有限公司 | A kind of water nozzle of any adjustment setting angle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2256971Y (en) | Inserted combined valve | |
| CN214699758U (en) | Water pipe sealing plug | |
| CN2280194Y (en) | Joint for hose | |
| CN202176855U (en) | Quick joint for pipeline | |
| CN2163923Y (en) | Loose joint for sleeve jointing fastening tubes | |
| CN221463191U (en) | Tap conversion head and pipe body connection structure | |
| CN2392968Y (en) | Novel pipe joint | |
| CN219080506U (en) | Simple-to-install water purifier tap | |
| CN2152817Y (en) | Connector of water inlet hose for washer | |
| CN217537188U (en) | Novel upper mounting water tap | |
| CN222103110U (en) | Novel water pipe plug | |
| CN2208149Y (en) | Quick-fastening sealing pipe joint | |
| CN2178318Y (en) | Rotary control self-locking loose jointed tube fitting | |
| CN219931146U (en) | Closestool water inlet fast-assembling connecting piece | |
| CN2236060Y (en) | Combined valve | |
| CN2203508Y (en) | Cable seal connection termination | |
| CN2351649Y (en) | Plug-in pipe connecting parts | |
| CN2318493Y (en) | Convenient pipe joint | |
| CN2138156Y (en) | Polyethylene sewer joint | |
| CN209977327U (en) | High-sealing triple cold and hot water faucet | |
| CN213332699U (en) | Magnetic pipeline locking valve with operation spanner convenient to operate | |
| CN2372532Y (en) | Movable joint | |
| CN209990935U (en) | Direct drinking faucet | |
| CN2493810Y (en) | Extruding type quick multi-function pipe joint | |
| CN2319659Y (en) | Rectangle shape ring sealed pipe joint locked by oblique mouth metal ring |
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 |