CN105673869A - Novel 360-degree rotary water outlet - Google Patents
Novel 360-degree rotary water outlet Download PDFInfo
- Publication number
- CN105673869A CN105673869A CN201610148245.8A CN201610148245A CN105673869A CN 105673869 A CN105673869 A CN 105673869A CN 201610148245 A CN201610148245 A CN 201610148245A CN 105673869 A CN105673869 A CN 105673869A
- Authority
- CN
- China
- Prior art keywords
- valve body
- lower valve
- water outlet
- flange
- upper 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.)
- Pending
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/02—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with screw-spindle
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
- Valve Housings (AREA)
Abstract
The invention discloses a novel 360-degree rotary water outlet, and relates to pipeline accessories for irrigation. The novel 360-degree rotary water outlet is a fixed water outlet and comprises an upper valve body, a lower valve body, a lifting screw and a water seal pressing disc; a water outlet is formed in the upper valve body, and a rapid buckling connecting structure is adopted in the water outlet; the upper valve body is made of a glass fiber reinforced plastic material, and upper connecting flanges are arranged on the upper valve body; the lower valve body is made of a PVC material, and connecting bosses are arranged on the lower valve body; water blocking lines are arranged on the connecting bosses, and the upper valve body and the lower valve body are fixedly connected through flange buckling discs; the flange buckling discs are fixedly connected with the upper connecting flanges through connecting bolts, and the flange buckling discs are clamped below the connecting bosses of the lower valve body; sealing gaskets are arranged between the flange buckling discs and the upper connecting flanges, and V-shaped sealing rings are arranged between the sealing gaskets and the inner wall of the lower valve body; a V-shaped sealing ring is arranged on the lower portion of the lifting screw. The novel 360-degree rotary water outlet is convenient to mount and use, not prone to deformation, capable of achieving 360-degree rotation, good in sealing effect and long in service life.
Description
Technical field
The present invention relates to irrigation pipe fitting, specifically a kind of novel 360 ° rotate the mouth of a river.
Background technology
Fixed outlet has a wide range of applications in field of farm irrigation, existing outlet exists installs and uses the shortcoming such as inconvenience, sealing effectiveness difference, and owing to structural design is unreasonable, when operations involving high pressure, section components easily occurs that deformation causes and leaks, and service life is low. Additionally existing outlet is mostly fixed, is installing and is being inconvenient in actually used process, and the rotatable outlet of minority is unreasonable due to structural design, and seepy question often occurs, in-convenience in use.
Summary of the invention
For the shortcoming overcoming above-mentioned prior art to exist, it is an object of the invention to provide a kind of novel 360 ° and rotate the mouth of a river, it is easy to install, is unlikely to deform, it is possible to achieve 360 ° of rotations, good sealing effect, long service life.
In order to solve the problems referred to above, the present invention is by the following technical solutions: a kind of fixed outlet, it is characterized in that, including upper valve body, lower valve body, promote leading screw, water shutoff platen, upper valve body is provided with outlet, outlet adopts Rapid fastener attachment structure, described upper valve body is glass steel material, upper valve body is provided with adpting flange, described lower valve body is PVC material, lower valve body is provided with connection boss, connect boss and be provided with the line that blocks water, upper valve body and lower valve body connect fixing by flange buckle dish, described flange buckle dish is connected by connecting bolt and upper adpting flange are fixing, flange buckle dish is stuck in lower valve body and connects the lower section of boss, it is provided with seal gasket between flange buckle dish and upper adpting flange, it is provided with V-shaped seal ring between seal gasket and lower valve interior wall, the described bottom promoting leading screw is provided with V-shaped seal ring.
The invention has the beneficial effects as follows:
1, lower valve body is provided with connection boss, connection boss is provided with the line that blocks water, upper valve body and lower valve body and is connected by flange buckle dish fixing, and outlet can realize 360 ° of rotations, easy to install and use, the design of the line that simultaneously blocks water has the generation preventing flange connections water leakage situation.
2, it is provided with V-shaped seal ring between rubber cushion and lower valve interior wall, the bottom promoting leading screw is provided with V-shaped seal ring, along with the increase of pressure after water shutoff platen closes, V-shaped seal ring generation elastic deformation, water sealing effect is better, and V-shaped seal ring has a certain amount of elastic operating range up and down, it is to avoid promote the difference of leading screw length size and pressure-bearing big time water shutoff dish the bad problem of the sealing effectiveness that causes of deformation.
3, upper valve body is glass steel material, corrosion-resistant, aging resistance, and the coefficient that blocks water is little. Promote leading screw top and be fixed on the top of upper valve body by rustless steel jump ring, install simple, long service life.
4, lower valve body is PVC material, conveniently carries out bonding with PVC pipeline.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is described further:
Fig. 1 is the structural representation of the present invention;
In figure: 1 upper valve body, 2 times valve bodies, 3 water shutoff platens, 4 promote leading screws, adpting flange on 5,6 seal gaskets, and 7 connect boss, 8 flange buckle dishes, 9 connecting bolts, 10 outlets, and 11 block water line, 12V RunddichtringO.
Detailed description of the invention
As shown in Figure 1, a kind of fixed outlet, including upper valve body 1, lower valve body 2, promote leading screw 4, water shutoff platen 3, upper valve body 1 is provided with outlet 10, outlet 10 adopts Rapid fastener attachment structure, described upper valve body 1 is glass steel material, upper valve body 1 is provided with adpting flange 5, described lower valve body 2 is PVC material, lower valve body 2 is provided with connection boss 7, connect boss 7 and be provided with the line 11 that blocks water, upper valve body 1 and lower valve body 2 connect fixing by flange buckle dish 8, described flange buckle dish 8 is connected by connecting bolt 9 is fixing with upper adpting flange 5, flange buckle dish 8 is stuck in lower valve body 2 and connects the lower section of boss 7, seal gasket 6 it is provided with between flange buckle dish 8 and upper adpting flange 5, it is provided with V-shaped seal ring 12 between seal gasket 6 and lower valve body 2 inwall, the described bottom promoting leading screw is provided with V-shaped seal ring 12.
The present invention is not limited solely to above-described embodiment.
Claims (1)
1. a fixed outlet, it is characterized in that, including upper valve body, lower valve body, promote leading screw, water shutoff platen, upper valve body is provided with outlet, outlet adopts Rapid fastener attachment structure, described upper valve body is glass steel material, upper valve body is provided with adpting flange, described lower valve body is PVC material, lower valve body is provided with connection boss, connect boss and be provided with the line that blocks water, upper valve body and lower valve body connect fixing by flange buckle dish, described flange buckle dish is connected by connecting bolt and upper adpting flange are fixing, flange buckle dish is stuck in lower valve body and connects the lower section of boss, it is provided with seal gasket between flange buckle dish and upper adpting flange, it is provided with V-shaped seal ring between seal gasket and lower valve interior wall, the described bottom promoting leading screw is provided with V-shaped seal ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610148245.8A CN105673869A (en) | 2016-03-08 | 2016-03-08 | Novel 360-degree rotary water outlet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610148245.8A CN105673869A (en) | 2016-03-08 | 2016-03-08 | Novel 360-degree rotary water outlet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105673869A true CN105673869A (en) | 2016-06-15 |
Family
ID=56310471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610148245.8A Pending CN105673869A (en) | 2016-03-08 | 2016-03-08 | Novel 360-degree rotary water outlet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105673869A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200976779Y (en) * | 2006-08-02 | 2007-11-21 | 李维荣 | Multifunctional water outlet for farmland irrigation |
| CN201339748Y (en) * | 2008-12-31 | 2009-11-04 | 王建锋 | Anti-seep pipe water outlet of farmland |
| KR20100036534A (en) * | 2008-09-30 | 2010-04-08 | 퓨쳐이엔지 주식회사 | Check valve installed between branched pipe and main pipe |
| CN203823078U (en) * | 2014-02-25 | 2014-09-10 | 董秋生 | Elbow valve for farm irrigation |
| CN203948659U (en) * | 2014-05-30 | 2014-11-19 | 于英志 | A kind of farmland irrigation water outlet |
-
2016
- 2016-03-08 CN CN201610148245.8A patent/CN105673869A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200976779Y (en) * | 2006-08-02 | 2007-11-21 | 李维荣 | Multifunctional water outlet for farmland irrigation |
| KR20100036534A (en) * | 2008-09-30 | 2010-04-08 | 퓨쳐이엔지 주식회사 | Check valve installed between branched pipe and main pipe |
| CN201339748Y (en) * | 2008-12-31 | 2009-11-04 | 王建锋 | Anti-seep pipe water outlet of farmland |
| CN203823078U (en) * | 2014-02-25 | 2014-09-10 | 董秋生 | Elbow valve for farm irrigation |
| CN203948659U (en) * | 2014-05-30 | 2014-11-19 | 于英志 | A kind of farmland irrigation water outlet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160615 |
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| RJ01 | Rejection of invention patent application after publication |