CN205190848U - Three angle valves with triangle -shaped case - Google Patents
Three angle valves with triangle -shaped case Download PDFInfo
- Publication number
- CN205190848U CN205190848U CN201520857764.2U CN201520857764U CN205190848U CN 205190848 U CN205190848 U CN 205190848U CN 201520857764 U CN201520857764 U CN 201520857764U CN 205190848 U CN205190848 U CN 205190848U
- Authority
- CN
- China
- Prior art keywords
- triangle
- filter screen
- spool
- outlet pipe
- valve body
- 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
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model provides a three angle valves with triangle -shaped case, including valve body, case, the valve body both sides are provided with oral siphon and outlet pipe respectively, and valve body inner wall upper portion intermediate position is provided with the protruding A of inner wall, and its lower part corresponds position and is provided with the protruding B of inner wall, the protruding B of inner wall is connected with the triangle -shaped case through the pivot, the end of intaking of valve body is equipped with the filtration, the filtration includes first filter screen and second filter screen, the edge of first filter screen is equipped with elastic retainer plate, still include anti -explosion gasket, anti -explosion gasket sets up the periphery at the triangle -shaped case, additionally, be equipped with the bayonet socket groove on the outlet pipe, the oral area of outlet pipe still is equipped with to push away and moves back the oblique angle, the rear that lies in the bayonet socket groove on the outlet pipe is equipped with and keeps off the position ring.
Description
Technical field
The utility model relates to a kind of triangle vavle with triangle spool.
Background technique
Generally triangle vavle can be provided with between toilet flusher and pipeline, triangle vavle can opening and closing of fault, control the flowing at water source, because present toilet flusher is all placed with sterilized water, and the not anti-sealing adverse current of triangle vavle, cause the water backflow phenomenon of toilet flusher, directly pollute the domestic water of people.Meanwhile, triangle vavle will be subject to very large hydraulic pressure, so the spool controlling its current is fragile, needs regularly to change, considerably increases man power and material's cost.In addition, triangle vavle is widely used in every field, but existing triangle vavle is in Long-Time Service process, is easy to result in blockage, and impact is normal practical.Have again, often flexible pipe will be used in daily life and the fluid line in producing, triangle vavle hose end in the market, generally silk mouth is all adopted to connect, and in the behind of some special occasions such as some high-end water closets, due to spatial constraints, during connecting hose, flexible pipe screws by very difficult spanner, and very inconvenience changed also by flexible pipe.
Model utility content
The utility model proposes a kind of triangle vavle with triangle spool, solving existing triangle vavle, not have the function of anti-sealing adverse current, spool fragile and do not have the technical problem of filtering function.
The technical solution of the utility model is achieved in that a kind of triangle vavle with triangle spool, comprise valve body, spool, described valve body both sides are respectively arranged with water inlet pipe and outlet pipe, valve interior wall upper middle position is provided with inwall projection A, its underpart corresponding position is provided with inwall projection B, and described inwall projection B is connected with triangle spool by rotating shaft; The feed-water end of described valve body is provided with filtration, and described filtration comprises the first filter screen and the second filter screen, and the edge of described first filter screen is provided with flexible retainer ring; Also comprise an explosion-proof pad, described explosion-proof pad is arranged on the outside of triangle spool;
In addition, described outlet pipe is provided with bayonet slot, and the oral area of described outlet pipe is also provided with to push away and moves back oblique angle, and the rear described outlet pipe being positioned at bayonet slot is provided with gear ring.
Wherein, described explosion-proof pad has the through hole for being connected with triangle spool.
Particularly, described second filter screen is bag type filtering net.
Compared with prior art, the beneficial effects of the utility model are: the triangle spool of the utility model design effectively can realize throttling when current flow backwards, and operationally validity is higher to make this one-way valve, is quick on the draw, and control simple, reliable working performance.For ease of maintenaince, failure rate is low, valve core structure is simple, and will promote needs a large amount of development using the relevant industries of one-way valve for whole valve.Explosion-proof pad, can protect spool when hydraulic pressure is very large, avoids that hydraulic pressure is excessive causes the impaired of spool, improves the working life of spool, thus decreases spending.Filtration plays a role in filtering, and improves the usability of triangle vavle, and structure is simple, and flexible pipe is changed easy for installation, simple and practical.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technological scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of another state of the utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technological scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
See Fig. 1, Fig. 2, a kind of triangle vavle with triangle spool, comprise valve body 1, spool, described valve body 1 both sides are respectively arranged with water inlet pipe 2 and outlet pipe 3, valve body 1 upper inside wall neutral position is provided with inwall projection A6, its underpart corresponding position is provided with inwall projection B7, and described inwall projection B7 is connected with triangle spool by rotating shaft; The feed-water end of described valve body 1 is provided with filtration, and described filtration comprises the first filter screen 5 and the second filter screen 4, and the edge of described first filter screen 5 is provided with flexible retainer ring; Also comprise an explosion-proof pad 9, described explosion-proof pad 9 is arranged on the outside of triangle spool 8; In addition, described outlet pipe 3 is provided with bayonet slot 11, and the oral area of described outlet pipe 3 is also provided with to push away and moves back oblique angle 12, and the rear described outlet pipe 3 being positioned at bayonet slot 11 is provided with gear ring 10.
When current enter valve body 1 by water inlet pipe 2, this valve is on state, and when current oppositely flow into valve body 1 by outlet pipe 3, triangle spool 8 rotates around the axis and agrees with inwall projection A the function realizing damming.Described triangle spool, preferably, it can choose the cylindrical spool that cross section is equilateral triangle, and the length of side of this equilateral triangle section is identical with valve body 1 inwall latus rectum.
When mating interface has the flexible pipe of card bead or shackle member to use, the adaptor tube of flexible pipe packs on triangle vavle valve body 1, and the card bead on flexible pipe or shackle member are stuck in bayonet slot 11, and the interface having blocked rear hose withstands on gear ring 10, can not leak.Flexible pipe is changed easy for installation, facilitates jiont treatment, simple and practical.
The setting of explosion-proof pad 9, plays the effect of protection spool, avoids the excessive spool that causes of hydraulic pressure impaired, improve the working life of spool, thus decrease spending when hydraulic pressure is very large.
Described explosion-proof pad 9 having the through hole for being connected with triangle spool 8, being connected by through hole with triangle spool 8, pad 9 coincide with the outer surface of triangle spool 8.
Described second filter screen 4 is bag type filtering net.
The utility model is provided with filtration at the feed-water end of valve body 1, described filtration comprises the first filter screen 5 and the second filter screen 4, the edge of described first filter screen 5 is provided with flexible retainer ring, such setting, makes filtration, and means of fixation simple effects is good, because current exist certain impact, if fixing insecure, filter screen can be caused to be shifted, not have good filtering effect.The setting of the second filter screen 4, can easy cleaning, only needs the second filter screen 4 to pull out just passable.For playing stable fixed effect, the edge of filter screen is flexible fastening circle, and the width of retainer ring is 2-3mm, makes Connection Card fastening on fixed strip and triangle vavle inwall close like this, reaches excellent fixed effect.In actual use, the first filter screen 5 plays filtration to the utility model, and the second filter screen 4 plays secondary filter, when needs are cleared up, as long as pulled out by the second filter screen 4, easy to operate, good filtration effect, improves the usability of triangle vavle.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. the triangle vavle with triangle spool, it is characterized in that: comprise valve body, spool, described valve body both sides are respectively arranged with water inlet pipe and outlet pipe, valve interior wall upper middle position is provided with inwall projection A, its underpart corresponding position is provided with inwall projection B, and described inwall projection B is connected with triangle spool by rotating shaft; The feed-water end of described valve body is provided with filtration, and described filtration comprises the first filter screen and the second filter screen, and the edge of described first filter screen is provided with flexible retainer ring; Also comprise explosion-proof pad, described explosion-proof pad is arranged on the periphery of triangle spool;
In addition, described outlet pipe is provided with bayonet slot, and the oral area of described outlet pipe is also provided with to push away and moves back oblique angle, and the rear described outlet pipe being positioned at bayonet slot is provided with gear ring.
2. the triangle vavle with triangle spool according to claim 1, is characterized in that: described explosion-proof pad has the through hole for being connected with triangle spool.
3. the triangle vavle with triangle spool according to claim 1, is characterized in that: described second filter screen is bag type filtering net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520857764.2U CN205190848U (en) | 2015-10-30 | 2015-10-30 | Three angle valves with triangle -shaped case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520857764.2U CN205190848U (en) | 2015-10-30 | 2015-10-30 | Three angle valves with triangle -shaped case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205190848U true CN205190848U (en) | 2016-04-27 |
Family
ID=55783838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520857764.2U Expired - Fee Related CN205190848U (en) | 2015-10-30 | 2015-10-30 | Three angle valves with triangle -shaped case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205190848U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106321903A (en) * | 2016-09-20 | 2017-01-11 | 芜湖市晨曦新型建材科技有限公司 | Novel water-flush-resisting triangular valve |
| CN110748677A (en) * | 2019-10-14 | 2020-02-04 | 凯文斯流体控制(江苏)有限公司 | Anti-blocking check valve |
| CN112555534A (en) * | 2020-12-08 | 2021-03-26 | 杨辉 | Connect firm and filtration function's water supply and drainage pipeline connecting device of dress |
-
2015
- 2015-10-30 CN CN201520857764.2U patent/CN205190848U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106321903A (en) * | 2016-09-20 | 2017-01-11 | 芜湖市晨曦新型建材科技有限公司 | Novel water-flush-resisting triangular valve |
| CN110748677A (en) * | 2019-10-14 | 2020-02-04 | 凯文斯流体控制(江苏)有限公司 | Anti-blocking check valve |
| CN112555534A (en) * | 2020-12-08 | 2021-03-26 | 杨辉 | Connect firm and filtration function's water supply and drainage pipeline connecting device of dress |
| CN112555534B (en) * | 2020-12-08 | 2022-09-16 | 广州超力管业有限公司 | Connect firm and filtration function's water supply and drainage pipeline connecting device of dress |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109323033B (en) | Pipe-in-pipe drawing tap | |
| CN205190848U (en) | Three angle valves with triangle -shaped case | |
| CN210950008U (en) | Quick replacement type multi-way valve for water treatment with connector | |
| CN201268799Y (en) | Anti-counterflow inlet pipe component for washing machine | |
| CN213271167U (en) | Valve fitting capable of stopping water return | |
| CN204164446U (en) | A kind of water inlet connection set of shower faucet | |
| CN106321903A (en) | Novel water-flush-resisting triangular valve | |
| CN218091121U (en) | Pipeline connecting structure of closestool | |
| CN217153422U (en) | Braided hose | |
| CN212536787U (en) | Novel backflow prevention device | |
| CN215763522U (en) | Valve convenient to replace for hydraulic control of kitchen and bathroom | |
| CN220706728U (en) | Right-angle three-way joint | |
| CN214838685U (en) | PP lifting type bottom valve | |
| CN217762213U (en) | Non-return angle valve | |
| CN203669052U (en) | Flush toilet with automatic blockage removal function | |
| CN210964221U (en) | Novel water purifier | |
| CN212226042U (en) | Healthy filtering valve assembly | |
| CN212899822U (en) | Tubular flow valve | |
| CN212203505U (en) | Non-return hose structure | |
| CN211474946U (en) | Constant-pressure constant-flow safety valve | |
| CN203452164U (en) | Nozzle structure of toilet bowl | |
| CN217736373U (en) | Elastic structure of valve core of spherical one-way valve | |
| CN218267683U (en) | Drainage pipeline | |
| CN214884199U (en) | Connecting device capable of preventing interface leakage for water supply and drainage | |
| CN214743539U (en) | Water separator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160427 Termination date: 20161030 |