CN2449007Y - Spiral type water valve - Google Patents
Spiral type water valve Download PDFInfo
- Publication number
- CN2449007Y CN2449007Y CN 00244599 CN00244599U CN2449007Y CN 2449007 Y CN2449007 Y CN 2449007Y CN 00244599 CN00244599 CN 00244599 CN 00244599 U CN00244599 U CN 00244599U CN 2449007 Y CN2449007 Y CN 2449007Y
- Authority
- CN
- China
- Prior art keywords
- valve
- drainage tube
- valve body
- water
- sealing
- 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 spiral type water valve which comprises a flow guide pipe with a water inlet, and a water outlet. The utility model is characterized in that the lower end of the flow guide pipe is movably connected a valve body fixed with a rotary handle in a screw sealing mode; a valve seat is connected with the inner wall of the valve body in a screw sealing mode; an overflow hole and a sealing piece matched with an end port of the flow guide pipe are arranged on the valve seat; the upper end of a rectifying body with a water outlet is fixedly connected with the valve body in a sealing mode. The utility model with the advantages of simple structure, convenient processing, low cost, etc. is not only suitable for pipe networks of family domestic water, but also suitable for pipe networks of the water of schools, hotels, and plants.
Description
The utility model relates to a kind of pipeline valve, particularly a kind of water valve easy to use.
Existing water valve generally is that the spool by the valve body of bringing the mouth of a river and water outlet into and intrinsic rotating handle constitutes.Since on the valve body of this class water valve to cross the water channel structure comparatively complicated, and spool is to be made of a plurality of component, therefore, its processing is difficulty relatively, cost of production is higher.
The purpose of this utility model provide a kind of simple in structure, be convenient to process and spiral water valve with low cost.
The purpose of this utility model is to realize by such technological scheme, it includes drainage tube and the water outlet of bringing the mouth of a river into, it is characterized in that: be thread seal between the underpart of drainage tube and the valve body of intrinsic rotating handle and flexibly connect, valve seat is thread seal with the inwall of valve body and is connected, the Sealing that valve seat is provided with flowing hole and matches with the drainage tube port, the rectification body upper end of taking the mouth of a river out of is sealing with valve body and is connected.
The utility model is like this work: drive valve body around the drainage tube forward rotation by rotating handle, move thereby drive on the valve seat, make Sealing on the valve seat block the lower end mouth of drainage tube, realize the purpose of damming; When the backward rotation valve body, valve body drives valve seat and moves down, and Sealing and drainage tube lower end mouth are separated, and current flow out along water outlet by flowing hole, rectification body; The user can optionally control the flow of water by rotating handle.
Owing to adopted technique scheme, the utlity model has simple in structure, be convenient to processing and advantage such as with low cost, be not only applicable on the pipe network of household water, also be applicable on the pipe network of school, hotel and service water.
Description of drawings of the present utility model is as follows:
Fig. 1 is first kind of embodiment's of the utility model a structural representation;
Fig. 2 is second kind of embodiment's of the utility model a structural representation.
Among the figure: 1. water intake; 2. drainage tube; 3. water outlet; 4. rotating handle; 5. valve body; 6. valve seat; 7. flowing hole; 8. Sealing; 9. rectification body; 10. filtrate net; 11. filtering material; 12. wedge-shaped impression.
The utility model is described in further detail below in conjunction with drawings and Examples:
As shown in Figure 1, 2, the utility model includes drainage tube 2 and the water outlet 3 of bringing the mouth of a river 1 into, it is characterized in that: be thread seal between the valve body 5 of the underpart of drainage tube 2 and intrinsic rotating handle 4 and flexibly connect, valve seat 6 is thread seal with the inwall of valve body 5 and is connected, the Sealing 8 that valve seat 6 is provided with flowing hole 7 and matches with drainage tube 2 ports is taken rectification body 9 upper ends at the mouth of a river 3 and valve body 5 out of and is sealing and is connected.Rectification body 9 can be that thread seal is connected with the mode that is connected of valve body 5, also can be to be connected firmly.
The utility model is like this work: drive valve bodies 5 around drainage tube 2 forward rotation by rotating handle 4, move thereby drive on the valve seat 6, make Sealing 8 on the valve seat 6 block the lower end mouth of drainage tube 2, realize the purpose of damming; When backward rotation valve body 5, valve body 5 drives valve seat 6 and moves down, and Sealing 8 and drainage tube 2 lower end mouth are separated, and current flow out along water outlet by flowing hole 7, rectification body 9; The user can optionally control the flow of water by rotating handle 4.
As shown in Figure 1, 2, can filtration, purification in order to make water, so that obtain cleaner tap water, the interior water channel of crossing of rectification body 9 is provided with filtrate net 10.Be filled with filtering material 11 in the space that is surrounded between filtrate net 10 and valve seat 6, rectification body 9 inwalls.
As shown in Figure 1, make Sealing 8 block drainage tube 2 lower end mouth modes can be: Sealing 8 be smooth with the surface of contact of drainage tube 2 ports.
As shown in Figure 2, make Sealing 8 block drainage tube 2 lower end mouth modes also can be: drainage tube 2 ports be the wedge mouths that are frustoconic shape, and Sealing 8 is provided with the wedge-shaped impression 12 that matches with this port.
Claims (7)
1. spiral water valve, include drainage tube (2) and the water outlet (3) of bringing the mouth of a river (1) into, it is characterized in that: be thread seal between the valve body (5) of the underpart of drainage tube (2) and intrinsic rotating handle (4) and flexibly connect, valve seat (6) is thread seal with the inwall of valve body (5) and is connected, the Sealing (8) that valve seat (6) is provided with flowing hole (7) and matches with drainage tube (2) port, rectification body (9) upper end of taking the mouth of a river (3) out of is sealing with valve body (5) and is connected.
2. spiral water valve as claimed in claim 1 is characterized in that: the interior water channel of crossing of rectification body (9) is provided with filtrate net (10).
3. spiral water valve as claimed in claim 2 is characterized in that: be filled with filtering material (11) in the space that is surrounded between filtrate net (10) and valve seat (6), rectification body (9) inwall.
4. spiral water valve as claimed in claim 1 is characterized in that: rectification body (9) is that thread seal is connected with the mode that is connected of valve body (5).
5. spiral water valve as claimed in claim 1 is characterized in that: rectification body (9) is to be connected firmly with the mode that is connected of valve body (5).
6. as claim 1,2,3,4 or 5 described spiral water valves, it is characterized in that: Sealing (8) is smooth with the surface of contact of drainage tube (2) port.
7. as claim 1,2,3,4 or 5 described spiral water valves, it is characterized in that: drainage tube (2) port is the wedge mouth that is frustoconic shape, and Sealing (8) is provided with the wedge-shaped impression (12) that matches with this port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00244599 CN2449007Y (en) | 2000-09-30 | 2000-09-30 | Spiral type water valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00244599 CN2449007Y (en) | 2000-09-30 | 2000-09-30 | Spiral type water valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2449007Y true CN2449007Y (en) | 2001-09-19 |
Family
ID=33604245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00244599 Expired - Fee Related CN2449007Y (en) | 2000-09-30 | 2000-09-30 | Spiral type water valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2449007Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101391118B (en) * | 2008-09-27 | 2012-09-05 | 左圣林 | Negative-pressure source of suction device |
-
2000
- 2000-09-30 CN CN 00244599 patent/CN2449007Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101391118B (en) * | 2008-09-27 | 2012-09-05 | 左圣林 | Negative-pressure source of suction 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 |