CN2127096Y - Sphere location rubber valve for water tank - Google Patents
Sphere location rubber valve for water tank Download PDFInfo
- Publication number
- CN2127096Y CN2127096Y CN 91230788 CN91230788U CN2127096Y CN 2127096 Y CN2127096 Y CN 2127096Y CN 91230788 CN91230788 CN 91230788 CN 91230788 U CN91230788 U CN 91230788U CN 2127096 Y CN2127096 Y CN 2127096Y
- Authority
- CN
- China
- Prior art keywords
- clip
- valve
- valve ball
- gutter
- guide peg
- 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 - Lifetime
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- Devices For Dispensing Beverages (AREA)
Abstract
The utility model relates to the improvement of a clip of an outer hanging fastening connecting member of a pressure vessel. The utility model is characterized in that an upper clip and a lower clip adopt L shapes with the same structure. A sticking surface is arranged on the lower side of a jaw opening of the front part of a clip body. Not only the universal interchanging of the upper clip and the lower clip, and/or large clip distance and small clip distance can be realized, but also the self weight of the clip is lowered greatly. Compared with the existing clip, the ratio of the breaking load (KN) / the quality (Kg) of the clip of the outer hanging fastening connecting member of a pressure vessel is enhanced by more than 20%.
Description
The utility model relates to a kind of water tank draining valve, particularly relates to a kind of water tank sphere location glue valve.
The used draining valve of old-fashioned water tank adopts top guide bar formula draining valve more, the rectilinear motion up and down of this valve top guide bar contradicts with the lever movement in a curve, make guide rod easily crooked, be out of shape, move up and down ineffective, so that stuck phenomenon takes place, spheroid can not accurately be resetted, can not the complete closed outfall, cause and leak and even the running water phenomenon.
Task of the present utility model just provides and a kind ofly can guarantee that valve ball accurately resets, and tightly seals outfall, service-strong water tank sphere location glue valve.
The utility model is to realize like this.The sphere location glue valve that mainly comprises valve body, valve ball, gutter and shelves frame component, increased a lower guide mechanism newly in the lower end of valve ball, this lower guide mechanism can be made up of guide peg and guiding slide plate: guide peg is fixed on the valve ball lower end, the guiding slide plate becomes leaf lobe oblique crank Z to being distributed on the guide peg, the guiding slide plate is positioned at gutter, the guiding slide plate under the drive of guide peg in gutter the radial diameter of upper and lower motion be slightly less than the internal diameter of gutter, the guiding slide plate slides up and down in gutter like this, can guarantee that guide peg drives valve ball and accurately seals outfall.When water tank need discharge water, by lever transmission pull-up valve ball, outfall discharged water.The rear water box moisturizing that discharges water, valve ball is under gravity, siphonage and effect of water pressure, and valve ball is pressed to outfall, because the guiding of guiding slide plate makes valve ball tightly seal outfall like clockwork, has reached the purpose of sealing outfall.
Lower guide mechanism described in the utility model also can be made of guiding trestle, guide peg: guiding trestle is discoid or is skeleton shape, central openings, it is suitable for reading to be fixed on gutter, this plate-like support is provided with several limberss, and guide peg passes the guiding trestle central openings and is slidingly matched with this hole.
When water tank need discharge water, by lever transmission pull-up valve ball, outfall discharges water, the rear water box moisturizing that discharges water, valve ball is at self gravitation, under siphonage and the effect of water pressure, valve ball is pressed to outfall, because the guide effect of guiding trestle and guide peg makes valve ball tightly seal outfall exactly, thereby reach the purpose of sealing outfall.
In order to prevent valve ball distortion when using for a long time, on the valve ball internal chamber wall, be provided with cyclic reinforcing rib.
The lifting height of control valve ball is with control pull-up displacement once, and overflow pipe is provided with a grade frame particularly, and grade frame can be regulated at the bleed off pipe upper-lower position.
The shelves frame has vertical hole, and a rope passes this hole and valve ball is fastenedly connected.
Valve ball and shelves frame long period of soaking cause valve ball and shelves frame hole lower end adhesion in water, the utility model is provided with the rib of projection in lower surface, shelves frame hole, the adhesion of having avoided valve ball and shelves to add.
The utility model compared with prior art, solved old-fashioned water tank drain valve top guide bar up and down rectilinear motion contradict with the lever movement in a curve, cause valve ball can not tightly seal outfall, rational in infrastructure, easy to maintenance down to seepy question, good reliability.
Accompanying drawing 1 is the structural representation of the utility model embodiment one.
Accompanying drawing 2 is structural representations of the utility model embodiment two.
Accompanying drawing 3 is top views of guiding trestle 12.
Accompanying drawing 4 is grade upward views of the lower surface in frame hole 11.
Description of drawings is as follows:
1, presses mother 2, guiding slide plate 3, sealing mat 4, valve body 5, valve ball 6, screw 7, shelves frame component 8, bleed off pipe 9, shelves frame 10, nylon rope 11, shelves frame hole 12, guide peg 13, reinforcing rib 14, guiding trestle 15, gutter.
It is embodiment one that the utility model lower guide mechanism adopts the embodiment of guide peg and guiding slide vane structure.
It is embodiment two that the utility model lower guide mechanism adopts the embodiment of guiding trestle and guide peg structure.
Below in conjunction with embodiment and accompanying drawing thereof the utility model is further described.As embodiment one and accompanying drawing 1, this glue valve has adopted guiding slide plate and guide peg connecting mode, nylon rope (10) is under shelves frame component (7) effect, traction valve ball (5) moves up and down, guide peg (12) is fastenedly connected in valve ball (5) lower end by screw (6), guide peg (12) and guiding slide plate (2) are through being injected and molded in one, three guiding slide plates become axially to be distributed on the guide peg (12), guiding slide plate (2) is positioned at gutter (15), its radial diameter that moves up and down is slightly less than the internal diameter of gutter (15), can guarantee that like this guide peg (12) drives valve ball (5) and seals outfall like clockwork.
During use, drive nylon rope (10) pull-up valve ball (5) by shelves frame component (7), open outfall, water tank discharges water.Discharging water finishes, the water tank water filling, and valve ball (5) is spacing by guide peg (12) and guiding slide plate (2), sinks under valve ball (5) self gravitation, siphonage and the effect of moisturizing pressure, accurately seals outfall, reaches the purpose of shutoff outfall.
As embodiment two and accompanying drawing 2 and accompanying drawing 3, the lower guide mechanism that this valve adopts is made of guide peg (12) and guiding trestle (14), guiding trestle (14) is discoid, by the plastics compression forming, central openings, and be fixed on the gutter, guiding trestle (14) is provided with three limberss, the central openings that guide peg (12) passes guiding trestle (14), and be slidingly matched with this hole, guide peg (12) is fixed on the valve ball (5), and guide peg (12) and guiding trestle (14) play the guiding role to moving up and down of valve ball (5), and using method is identical with embodiment one with operating process.
As Fig. 1 or shown in Figure 2, be provided with cyclic reinforcing rib (13) in the inner chamber bottom of valve ball (5), can avoid the valve ball compressive deformation.
As shown in Figure 4, be provided with six ribs that rise in the lower surface in shelves frame hole (11), can not cause grade frame and the valve ball phenomenon that sticks together of ducking in drink for a long time, cause water pipe to leak so that valve ball can not fall.
Shelves framves (9) are fixed on the bleed off pipe (8), it has two permanent positions that can regulate on bleed off pipe, making grade frame hole (11) go up open height apart from gutter (15) can regulate, can control the displacement of a pull-up valve ball like this, generally when high tap position, be used for the public place, when low-grade location, be applicable to family, for water-saving.
Claims (6)
1, a kind of cistern water-discharging comprises valve body (4), valve ball (5), gutter (15) and shelves frame (9) with sphere location glue valve, it is characterized in that it also comprises a lower guide mechanism, and valve ball (5) is slidingly matched through the same gutter of lower guide mechanism (15).
2, sphere according to claim 1 is located the glue valve, it is characterized in that described lower guide mechanism by guide peg (12), the guiding slide plate (2) form, guide peg (12) is fixed on valve ball (5) lower end, guiding slide plate (2) is positioned at gutter, guiding slide plate (2) and guide peg (12) are integral, and are slidingly matched with gutter (15).
3, sphere according to claim 1 is located the glue valve, it is characterized in that described lower guide mechanism is made of guide peg (12) and guiding trestle (14), perforate in the middle of the guiding trestle (14), it is suitable for reading to be fixed on gutter (15), guide peg (12) is fixed on valve ball (5) lower end, passes the perforate in the middle of the guiding trestle (14) and is slidingly matched with this hole.
4, by the described sphere of claim 1 location glue valve, it is characterized in that the inner chamber bottom of valve ball (5) is provided with cyclic reinforcing rib (13).
5, by the described sphere of claim 1 location glue valve, it is characterized in that a grade frame (9) termination has vertical shelves frame hole (11), the lower surface in shelves frame holes (11) is provided with the rib of projection.
6,, it is characterized in that the permanent position of a grade frame (9) on bleed off pipe (8) can regulate by the described sphere of claim 1 location glue valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91230788 CN2127096Y (en) | 1991-12-19 | 1991-12-19 | Sphere location rubber valve for water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91230788 CN2127096Y (en) | 1991-12-19 | 1991-12-19 | Sphere location rubber valve for water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2127096Y true CN2127096Y (en) | 1993-02-17 |
Family
ID=33760779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91230788 Expired - Lifetime CN2127096Y (en) | 1991-12-19 | 1991-12-19 | Sphere location rubber valve for water tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2127096Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101128636B (en) * | 2005-02-22 | 2010-12-01 | 科勒公司 | Flush valve with flow passage narrowing non-linearly |
-
1991
- 1991-12-19 CN CN 91230788 patent/CN2127096Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101128636B (en) * | 2005-02-22 | 2010-12-01 | 科勒公司 | Flush valve with flow passage narrowing non-linearly |
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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 | ||
| CX01 | Expiry of patent term |