CN202972046U - Angle valve - Google Patents
Angle valve Download PDFInfo
- Publication number
- CN202972046U CN202972046U CN 201220625603 CN201220625603U CN202972046U CN 202972046 U CN202972046 U CN 202972046U CN 201220625603 CN201220625603 CN 201220625603 CN 201220625603 U CN201220625603 U CN 201220625603U CN 202972046 U CN202972046 U CN 202972046U
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- valve
- valve body
- check lever
- bonnet
- angle
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- Expired - Lifetime
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Abstract
The utility model provides an angle valve and belongs to the technical field of machines. The angle valve can be used for solving the problem that an existing common angle valve has no filtering function. The angle valve comprises a barrel-shaped valve body, wherein the side part of the valve body is provided with a water outlet; the lower end of the valve body is provided with a water inlet; the upper end of the valve body is circumferentially and fixedly connected with a valve cap; the valve body is internally provided with a valve rod; the upper end of the valve rod is fixedly connected with the inner end of the valve cap; the lower end of the valve rod is connected with a check lever; a spring is sheathed on the check lever; the check lever has a trend of moving up under the action of the elastic force of the spring; the lower end of the valve cap is fixedly connected with a barrel-shaped filter screen; the barrel-shaped filter screen is positioned in the valve body and arranged between the water inlet and water outlet of the valve body; and the check lever is provided with a sealing gasket capable of partitioning or communicating a passage between the water inlet and the water outlet of the valve body along with the rotation of the valve cap. The angle valve has the advantages of simple structure, good filtration effect, long service life and the like.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to a kind of angle valve, relates in particular to a kind of angle valve with filtering function.
Background technique
Angle valve is Angle Stop valves, is again triangle vavle, angle valve, and is similar with ball valve, is widely used in daily life., generally all can be embedded in waterpipe jointing place's installation one angle valve of inside cavity, and then connect the bathing devices such as face tap, toilet, water heater or tank tap by metal wire net flexible hose when fitting up as home dwelling, hotel or office office building etc.And at present, the quality of the water that uses in people's daily life is not satisfactory basically, wherein contains a lot of impurity, and this brings very large inconvenience for people's life, accumulation along with the time simultaneously also can slowly cause line clogging, affects the regular supply of water.
And in order to facilitate the installation, maintenance sanitaryware, the angle valve that uses is at present just realized simple stop valve function only with switching function, namely only has the function of the through and off of realizing, can't satisfy people's daily demand.And in order to reach the purpose of filtering water, usually all will be in pipeline an external filter, do like this and required cost when directly having increased pipe-line construction and having installed, increase again simultaneously the space of installing and make installation process more loaded down with trivial details.In addition, filter and pipeline generally all are fixed together, and when service time, length needed clean filter, need again filter is removed from pipeline, and this will inevitably have influence on the normal use of whole pipeline, exists many inconvenience.
Summary of the invention
The purpose of this utility model is the problems referred to above that exist for prior art, has proposed a kind of angle valve with filtering function, long service life.
the purpose of this utility model can realize by following technical proposal: a kind of angle valve, comprise tubular valve body, described valve body sidepiece is water outlet, described valve body lower end is water intake, the upper end of described valve body circumferentially is fixed with bonnet, be provided with valve rod in described valve body, the upper end of described valve rod is connected mutually with above-mentioned bonnet the inner, it is characterized in that, the lower end of described valve rod is connected with check lever, be arranged with spring on described check lever, the trend that described check lever moves on having under the elastic force effect of spring, described bonnet lower end is fixed with the tubular filter screen, described tubular filter screen is in valve body and be arranged between valve inleting water mouth and water outlet, described check lever is provided with the gasket seal that can valve inleting water mouth and path between water outlet be cut off mutually or be connected along with the rotation of bonnet.
Original state, valve is in closed condition, and the path between valve inleting water mouth and water outlet is cut off.Rotate bonnet, valve rod drives check lever and moves axially with respect to valve body, check lever makes the valve inleting water mouth be connected with water outlet, valve is in opening state, medium flows into water outlet by water intake, tubular filter screen in valve body filters the medium in the valve body of flowing through, thereby reduces the impurity in medium.And adopt the mode of valve rod lower end connection check lever also to eliminate the impact that causes because the body of rod is long when only valve rod being set, also extended the working life of valve rod simultaneously.
In above-mentioned angle valve, described bonnet lower end and valve body upper end are threaded connection, and described bonnet upper end also is connected with handwheel.
In above-mentioned angle valve, described bonnet is connected by removably with handwheel.Handwheel is connected by removably with bonnet, and the user can select difform handwheel according to use condition.
In above-mentioned angle valve, be provided with seal ring between described bonnet and valve body.Seal ring can prevent from leakage phenomenon occurring between joint and valve body, guarantees the sealing of valve.
In above-mentioned angle valve, be provided with water passage hole in the middle part of described body cavity, described valve inleting water mouth is connected by water passage hole with water outlet, and the gasket seal on described check lever can be with the water passage hole shutoff when contacting with water passage hole.Gasket seal contacts with water passage hole, and water passage hole is by shutoff, and valve is in closed condition; Gasket seal is away from water passage hole, and valve is in opening state.
In above-mentioned angle valve, described valve rod lower end is passed water passage hole and is linked with the check lever upper end, and end, described check lever upper end has the groove that is complementary with valve rod lower end end shape.When the gasket seal on check lever contacted with water passage hole, valve closing was rotated further handwheel bonnet is separated with valve body, and end, valve rod lower end breaks away from from the recessed grain of check lever upper end, and valve rod separates with check lever.
In above-mentioned angle valve, described valve inleting water mouth place is provided with jump ring and is positioned at non-return cover on jump ring, and described non-return cover inner chamber communicates with body cavity, and described check lever passes that non-return overlaps and the two ends of spring act on check lever respectively and non-return puts.The non-return cover has check function, can guarantee that this angle valve the adverse current phenomenon can not occur.
In above-mentioned angle valve, described non-return cover inner chamber has some sector channels.
Compared with prior art, this angle valve has the following advantages:
1, this angle valve is simple in structure, utilizes the tubular filter screen that filtration is provided when valve opening, and tubular filter screen easy to clean, only need pull down bonnet and can clean simultaneously;
2, this angle valve adopts the mode of valve rod and check lever, has avoided the long situation that affects use of the body of rod that causes when only valve rod being set, has extended the working life of valve rod;
3, this angle valve arranges the non-return cover in the water inlet, and check function is provided, and prevents valve generation adverse current phenomenon;
4, in this angle valve, handwheel and bonnet link by removable mode, facilitate the user according to circumstances to use difform handwheel, have higher use value and wider applicability.
Description of drawings
Fig. 1 is the STRUCTURE DECOMPOSITION figure of this angle valve.
Fig. 2 is the valve inner structural representation of this angle valve when being in opening state.
Fig. 3 is the valve inner structural representation of this angle valve when being in closed condition.
In figure, 1, valve body; 2, water outlet; 3, water intake; 4, bonnet; 5, valve rod; 6, tubular filter screen; 7, check lever; 8, spring; 9, handwheel; 10, seal ring; 11, water passage hole; 12, gasket seal; 13, non-return cover; 14, groove; 15, jump ring; 16, sector channel.
Embodiment
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
Embodiment one
As Fig. 1, Fig. 2 and shown in Figure 3, a kind of angle valve comprises tubular valve body 1, and the sidepiece of valve body 1 is water outlet 2, and the lower end of valve body 1 is water intake 3.Valve body 1 upper end circumferentially is fixed with bonnet 4, and bonnet 4 lower ends have outside thread, and valve body 1 upper end has internal thread, and bonnet 4 lower ends and valve body 1 upper end are threaded connection.Bonnet 4 upper ends also are connected with handwheel 9, utilize the instrument such as spanner to tighten after handwheel 9 is threaded connection with bonnet 4 upper ends.In the present embodiment, be provided with seal ring 10 between bonnet 4 and valve body 1, bonnet 4 lower ends and valve body 1 upper end and handwheel 9 with carry out anaerobic treatment after bonnet 4 upper ends are threaded, prevent from getting rusty.
Valve body 1 inner chamber is provided with tubular filter screen 6 and valve rod 5, and tubular filter screen 6 is between valve body 1 water intake 3 and valve body 1 water outlet 2 and be fixed on the lower end of bonnet 4.The inner of the upper end of valve rod 5 and bonnet 4 is connected, and the lower end of valve rod 5 is fixed with check lever 7.Valve body 1 inner chamber inside has water passage hole 11, and the water intake 3 of valve body 1 is connected by water passage hole 11 with water outlet 2.The lower end of valve rod 5 is passed water passage hole 11 and is linked with the upper end of check lever 7, and the end, upper end of check lever 7 has the groove 14 that the lower end end shape with valve rod 5 is complementary.Check lever 7 is provided with gasket seal 12, can be with water passage hole 11 shutoff when gasket seal 12 contacts with water passage hole 11, thus cut off path between water intake 3 and water outlet 2.
Water intake 3 places of valve body 1 lower end are provided with jump ring 15 and non-return cover 13, and non-return cover 13 is positioned on jump ring 15 and with the inner chamber of valve body 1 and communicates.One end of check lever 7 passes non-return cover 13, is arranged with spring 8 on check lever 7, and the two ends of spring 8 act on respectively on check lever 7 and non-return cover 13, and check lever 7 has the trend that moves up under the elastic force effect of spring 8.In the present embodiment, non-return cover 13 has some sector channels 16.
As shown in Figure 3, when this angle valve was in closed condition, the gasket seal 12 on check lever 7 leant with the water passage hole 11 of valve body 1 inner chamber, sealed pad 12 shutoff of water passage hole 11, and medium can't pass through, and the path between valve body 1 water intake 3 and water outlet 2 is cut off.
As shown in Figure 2, rotate handwheel 9, the elastic force effect that makes valve rod 5 drive check levers 7 together overcome spring 8 moves down, gasket seal 12 on check lever 7 is separated with water passage hole 11, this moment, the water intake 3 of valve body 1 communicated with water outlet 2, medium can pass through, and tubular filter screen 6 is resisted against on water passage hole 11, and medium first will be flowed out for the people by the water outlet 2 of valve body 1 after contaminant filter through tubular filter screen 6 again.
As shown in Figure 3, after using end, counter-rotation handwheel 9 makes valve again be in closed condition, is rotated further afterwards handwheel 9, valve rod 5 ends, lower end and check lever 7 upper end end separating, make bonnet 4 separate with valve body 1, bonnet 4 is taken off, can clean this moment to the tubular filter screen 6 that is fixed on bonnet 4 lower end madial walls, reconnect valve body 1 and bonnet 4 after cleaning end, valve just can reuse.
In addition, utilize the instruments such as spanner handwheel 9 can be disassembled from bonnet 4, and according to the difform handwheel 9 of different corresponding installation of use condition, also make this angle valve have wider applicability.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (8)
1. angle valve, comprise tubular valve body (1), described valve body (1) sidepiece is water outlet (2), described valve body (1) lower end is water intake (3), the upper end of described valve body (1) circumferentially is fixed with bonnet (4), be provided with valve rod (5) in described valve body (1), the upper end of described valve rod (5) is connected mutually with above-mentioned bonnet (4) the inner, it is characterized in that, the lower end of described valve rod (5) is connected with check lever (7), be arranged with spring (8) on described check lever (7), the trend that described check lever (7) moves on having under the elastic force effect of spring (8), described bonnet (4) lower end is fixed with tubular filter screen (6), described tubular filter screen (6) be positioned at valve body (1) and be arranged at valve body (1) water intake (3) and water outlet (2) between, described check lever (7) is provided with the gasket seal (12) that can valve body (1) water intake (3) and path between water outlet (2) be cut off mutually or be connected along with the rotation of bonnet (4).
2. angle valve according to claim 1, is characterized in that, described bonnet (4) lower end and valve body (1) upper end are threaded connection, and described bonnet (4) upper end also is connected with handwheel (9).
3. angle valve according to claim 2, is characterized in that, described bonnet (4) is connected by removably with handwheel (9).
4. angle valve according to claim 1, is characterized in that, is provided with seal ring (10) between described bonnet (4) and valve body (1).
5. according to claim 1 and 2 or 3 or 4 described angle valves, it is characterized in that, described valve body (1) inner chamber middle part is provided with water passage hole (11), described valve body (1) water intake (3) is connected by water passage hole (11) with water outlet (2), the gasket seal (12) on described check lever (7) with water passage hole (11) can be with water passage hole (11) shutoff when contacting.
6. angle valve according to claim 5, it is characterized in that, described valve rod (5) lower end is passed water passage hole (11) and is linked with check lever (7) upper end, and described check lever (7) end, upper end has the groove (14) that is complementary with valve rod (5) lower end end shape.
7. angle valve according to claim 6, it is characterized in that, described valve body (1) water intake (3) is located to be provided with jump ring (15) and is positioned at non-return cover (13) on jump ring (15), described non-return cover (13) inner chamber communicates with valve body (1) inner chamber, and the two ends that described check lever (7) passes non-return cover (13) and spring (8) act on respectively on check lever (7) and non-return cover (13).
8. angle valve according to claim 7, is characterized in that, described non-return cover (13) inner chamber has some sector channels (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220625603 CN202972046U (en) | 2012-11-22 | 2012-11-22 | Angle valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220625603 CN202972046U (en) | 2012-11-22 | 2012-11-22 | Angle valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202972046U true CN202972046U (en) | 2013-06-05 |
Family
ID=48513122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220625603 Expired - Lifetime CN202972046U (en) | 2012-11-22 | 2012-11-22 | Angle valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202972046U (en) |
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 |
| WO2018208258A3 (en) * | 2016-12-25 | 2019-02-07 | Eczacibaşi Yapi Gereçleri̇ Sanayi̇ Ve Ti̇caret Anoni̇m Şi̇rketi̇ | Angle valve provided with ease in mounting |
| CN110043735A (en) * | 2019-02-22 | 2019-07-23 | 乳源南岭智能家用机械有限公司 | A kind of tee tube with filter device |
| CN111503292A (en) * | 2020-05-25 | 2020-08-07 | 佛山市爱庭电器有限公司 | Valve element and water mixing valve using same |
-
2012
- 2012-11-22 CN CN 201220625603 patent/CN202972046U/en not_active Expired - Lifetime
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 |
| WO2018208258A3 (en) * | 2016-12-25 | 2019-02-07 | Eczacibaşi Yapi Gereçleri̇ Sanayi̇ Ve Ti̇caret Anoni̇m Şi̇rketi̇ | Angle valve provided with ease in mounting |
| CN110043735A (en) * | 2019-02-22 | 2019-07-23 | 乳源南岭智能家用机械有限公司 | A kind of tee tube with filter device |
| CN111503292A (en) * | 2020-05-25 | 2020-08-07 | 佛山市爱庭电器有限公司 | Valve element and water mixing valve using same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Angle valve Effective date of registration: 20211018 Granted publication date: 20130605 Pledgee: Agricultural Bank of China Limited by Share Ltd. Yuhuan branch Pledgor: FANSKI GROUP Co.,Ltd. Registration number: Y2021980010677 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130605 |
|
| CX01 | Expiry of patent term | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230207 Granted publication date: 20130605 Pledgee: Agricultural Bank of China Limited by Share Ltd. Yuhuan branch Pledgor: FANSKI GROUP Co.,Ltd. Registration number: Y2021980010677 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |