CN203240006U - Reversing ball valve - Google Patents
Reversing ball valve Download PDFInfo
- Publication number
- CN203240006U CN203240006U CN 201320253779 CN201320253779U CN203240006U CN 203240006 U CN203240006 U CN 203240006U CN 201320253779 CN201320253779 CN 201320253779 CN 201320253779 U CN201320253779 U CN 201320253779U CN 203240006 U CN203240006 U CN 203240006U
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- valve
- valve body
- spool
- plug
- cavity volume
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- Expired - Fee Related
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- Multiple-Way Valves (AREA)
Abstract
The utility model relates to a reversing ball valve which mainly solves the technical problems that an existing ball valve does not have a single reversing function and the like. The reversing ball valve is characterized in that a valve body is square, the four surfaces of the valve body are respectively provided with an installation hole communicated with a containing cavity, three installation holes of the four installation holes are respectively provided with a valve port, and the left installation hole is provided with a plug. A T-shaped channel communicating the three valve ports is correspondingly arranged in a valve element, and the plug can plug one channel port of the T-shaped channel when the valve element rotates and is reversed. The reversing ball valve has the advantages that the four installation holes are formed in the valve body, valve ports used for being connected with pipelines are formed in three of the installation holes, the left installation hole is provided with the plug, meanwhile, the valve element is provided with the T-shaped channel communicating the three valve ports, and accordingly when the reversing ball valve is used, media can be reversed and allocated in the three valve ports through the rotation of the valve element.
Description
Technical field
The utility model relates to a kind of ball valve, relates in particular a kind of reversing globe valve with tee-joint function, is mainly used in valve field.
Background technique
Ball valve refers to that its open-shut device is a spheroid, and spheroid is made a kind of valve that rotation reaches unlatching, closes around the valve body center line, and ball valve being mainly used in pipeline made cut-out, distributed and change the flow direction of medium.
At present, in the sanitation-grade industries such as pharmacy, bioengineering, food and drink, change the flow direction of liquid, the valve-selector valve of specialty is arranged.Along with the continuous progress of society, the continuous lifting of the development that science and technology is advanced by leaps and bounds and people's quality of the life, the valve on the sanitation-grade fluid production line also is day by day strange.Ball valve is also developed to diversification by single, shows fully its advantage, satisfies manufacturing enterprise to many-sided demand.Although many ball valves miscellaneous are arranged on the market, they do not possess single-minded commutation function.
The model utility content
In order to solve above technical problem, the utility model provides a kind of reversing globe valve, and this ball valve not only can be realized cut-out and the distribution of pipeline medium, simultaneously, also can realize threeway or two-way commutation function.
For solving above technical problem, the technological scheme that the utility model is taked is a kind of reversing globe valve, include the valve body with cavity volume, lid is put the valve gap that is fixedly connected with valve body on cavity volume, the spool of movable rotation is installed in the cavity volume of valve body, valve rod one end passes valve gap and links to each other with driving mechanism with spool phase clamping, the other end; It is characterized in that being respectively equipped with around the described valve body and communicate with cavity volume and be 90 ° of spaced mounting holes, on valve body, wherein in three mounting holes valve port is installed, in another mounting hole plug is installed; The corresponding T shape runner that is communicated with three valve ports that is provided with in described spool, described plug can stop up the wherein first-class road junction of T shape runner when Spool rotating commutates.
Further, described valve body is square, and mounting hole is separately positioned on four faces of valve body.
Further, the valve port place is provided with sealing seat in described valve body cavity volume, sealing seat and spool gluing, sealing.
Further, plug is provided with the runner sealing seat in described valve body cavity volume, this runner sealing seat and spool fits and can stop up the wherein first-class road junction of T shape runner when Spool rotating commutates.
The beneficial effects of the utility model are that four mounting holes are set in valve body, in three mounting holes the valve port that is used for connecting tube is installed therein, in another mounting hole, plug is installed, simultaneously, the T shape runner that is communicated with three valve ports is set at spool, so in use, can carry out the distribution of medium by three valve ports; The MEDIA FLOW that changes certain valve port such as needs to the time, can order about valve rod by driving mechanism rotates to commutate with the rotation of movable valve plug, make T shape runner on the spool be communicated with wherein two of three valve ports, at this moment, wherein two runner mouths of T shape runner mouth on the spool are connected with valve port, another runner mouth rotates on the plug place, utilizes plug choked flow road junction, realize MEDIA FLOW to switching.
Description of drawings
Fig. 1 is the main TV structure figure of a kind of reversing globe valve of the utility model embodiment
Fig. 2 is A--A place sectional structure chart among Fig. 1
Fig. 3 is B--B place sectional structure chart among Fig. 2
Fig. 4 is the three-dimensional amplification assumption diagram of valve body among the utility model embodiment
Fig. 5 is the three-dimensional amplification assumption diagram of spool among the utility model embodiment
Embodiment
Below in conjunction with accompanying drawing the utility model mode of execution is described further:
Shown in Fig. 1-5, the utility model is a kind of reversing globe valve, include the valve body 1 with cavity volume 11, lid is put the valve gap 2 that is fixedly connected with valve body 1 on cavity volume 11, the spool 3 of movable rotation is installed in the cavity volume 11 of valve body 1, valve rod 4 one ends pass valve gap 2 and link to each other with driving mechanism 5 with spool 3 phase clampings, the other end, and this driving mechanism 5 is handle; Do not have the single technical problems such as commutation function in order to solve existing ball valve; Around described valve body 1, be respectively equipped with and communicate with cavity volume 11 and be 90 ° of spaced mounting holes 12, on valve body 1, wherein in three mounting holes 12 valve port 6 is installed, in another mounting hole 13 plug 7 is installed; At the described spool 3 interior corresponding T shape runners 31 that are communicated with three valve ports 6 that are provided with, described plug 7 can stop up the wherein first-class road junction of T shape runner 31 when spool 3 rotation commutation; Four mounting holes 12 are set in that valve body 1 is interior, therein three mounting hole 12 interior installations are used for the valve port 6 of connecting tube, at another mounting hole 12 interior installation plugs 7, simultaneously, the T shape runner 31 that is communicated with three valve ports 6 is set at spool 3, so in use, can carry out the distribution of medium by three valve ports 6; The MEDIA FLOW that changes certain valve port 6 such as needs to the time, can order about valve rod 4 rotations with the rotation commutation of movable valve plug 3 by driving mechanism 5, make T shape runner 31 on the spool 3 be communicated with wherein two of three valve ports 6, at this moment, wherein two runner mouths that T shape runner on the spool 3 is 31 mouthfuls are connected with valve port 6, another runner mouth rotates on plug 7 places, utilizes plug 7 choked flow road junctions, realize MEDIA FLOW to switching; Adopt this structure, can make the spool 3 in the valve possess at grade commutation function, satisfy the user demand of user in the sanitation-grade industries such as pharmacy, bioengineering, food and drink.
In the present embodiment, for ease of the production and processing of valve body 1 and the installation of valve port 6, described valve body 1 is square, mounting hole 12 is separately positioned on four faces of valve body 1, valve body 1 is made as square, not only can be convenient to the one-body molded processing of valve body 1, simultaneously, also can be convenient to the production and assembly of valve port 6; Certainly, valve body 1 also can adopt cylindrical, but adopts cylindrically, is unfavorable for the installation of valve port 6, and therefore, the mode of execution of present embodiment is preferred implementation.
In the present embodiment, for guaranteeing the sealability of ball valve, 6 places are provided with sealing seat 13 at described valve body 1 cavity volume 11 interior valve ports, sealing seat 13 and spool 3 gluing, sealings; At three valve port 6 places sealing seat 13 is set, not only can reduces the surface friction drag of spool 3 when the rotation commutation, simultaneously, also can guarantee ball valve sealability in use.
In the present embodiment, owing to be provided with three valve ports 6 in the spool 3, need to be communicated with wherein two valve ports 6 when ball valve the time, just need to stop up the commutation that spool 3 interior T shape runner 31 one of them runner eloquence can realize medium, for ease of stopping up one of them runner mouth of spool 3T shape runner 31, be provided with runner sealing seat 71 at described valve body 1 cavity volume 11 interior plugs 7, this runner sealing seat 71 fits with spool 3 and rotates the wherein first-class road junction that can stop up T shape runner 31 when commutating at spool 3, by at plug 7 places runner sealing seat 71 being set, like this when spool 3 rotation commutation is communicated with wherein two valve ports 6, at this moment, must there be the runner mouth of a T shape runner 31 to be in plug 7 places, and runner sealing seat 71 is set, and just can pass through runner sealing seat 71 choked flow road junctions, realize that the commutation of medium is flowed.
Above-described embodiment should not be considered as restriction of the present utility model, but any improvement of doing based on spirit of the present utility model, all should be within protection domain of the present utility model.
Claims (4)
1. a reversing globe valve includes the valve body with cavity volume, and lid is put the valve gap that is fixedly connected with valve body on cavity volume, the spool of movable rotation is installed in the cavity volume of valve body, and valve rod one end passes valve gap and links to each other with driving mechanism with spool phase clamping, the other end; It is characterized in that being respectively equipped with around the described valve body and communicate with cavity volume and be 90 ° of spaced mounting holes, on valve body, wherein in three mounting holes valve port is installed, in another mounting hole plug is installed; The corresponding T shape runner that is communicated with three valve ports that is provided with in described spool, described plug can stop up the wherein first-class road junction of T shape runner when Spool rotating commutates.
2. a kind of reversing globe valve according to claim 1 is characterized in that described valve body is square, and mounting hole is separately positioned on four faces of valve body.
3. a kind of reversing globe valve according to claim 1 and 2 is characterized in that the valve port place is provided with sealing seat in described valve body cavity volume, sealing seat and spool gluing, sealing.
4. a kind of reversing globe valve according to claim 3 is characterized in that plug is provided with the runner sealing seat in described valve body cavity volume, this runner sealing seat and spool fits and can stop up the wherein first-class road junction of T shape runner when Spool rotating commutates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320253779 CN203240006U (en) | 2013-05-09 | 2013-05-09 | Reversing ball valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320253779 CN203240006U (en) | 2013-05-09 | 2013-05-09 | Reversing ball valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203240006U true CN203240006U (en) | 2013-10-16 |
Family
ID=49317304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320253779 Expired - Fee Related CN203240006U (en) | 2013-05-09 | 2013-05-09 | Reversing ball valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203240006U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106641330A (en) * | 2015-10-30 | 2017-05-10 | 罗凤玲 | Detachable pipeline reversing valve and manufacturing and mounting method thereof |
| CN106890380A (en) * | 2015-12-21 | 2017-06-27 | 雷诺丽特恒迅包装科技（北京）有限公司 | It is valve-embedded in a kind of transfusion or Blood transfusion tubeline |
| CN112110208A (en) * | 2020-11-20 | 2020-12-22 | 杭州智行远机器人技术有限公司 | Material distributor for nuclear industry and automatic classification system |
-
2013
- 2013-05-09 CN CN 201320253779 patent/CN203240006U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106641330A (en) * | 2015-10-30 | 2017-05-10 | 罗凤玲 | Detachable pipeline reversing valve and manufacturing and mounting method thereof |
| CN106890380A (en) * | 2015-12-21 | 2017-06-27 | 雷诺丽特恒迅包装科技（北京）有限公司 | It is valve-embedded in a kind of transfusion or Blood transfusion tubeline |
| CN106890380B (en) * | 2015-12-21 | 2023-09-29 | 雷诺丽特恒迅包装科技（北京）有限公司 | Built-in valve in infusion or blood transfusion pipeline |
| CN112110208A (en) * | 2020-11-20 | 2020-12-22 | 杭州智行远机器人技术有限公司 | Material distributor for nuclear industry and automatic classification system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: WENZHOU NUOMENG TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: ZHEJIANG RITE TECHNOLOGY CO., LTD. Effective date: 20140304 |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140304 Address after: 325000, Zhejiang, Wenzhou province Wenzhou economic and Technological Development Zone, Binhai District, 67 Indus Road, the first floor of the East Patentee after: ZHEJIANG RITE TECHNOLOGY CO., LTD. Address before: 325000 Zhejiang city of Wenzhou province Wenzhou City Economic and Technological Development Zone Street 73 Industrial Zone sand road No. 58 Patentee before: Zhejiang Rite Technology Co., Ltd. |
|
| 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: 20131016 Termination date: 20210509 |