CN203248800U - Intelligent valve - Google Patents
Intelligent valve Download PDFInfo
- Publication number
- CN203248800U CN203248800U CN 201320199762 CN201320199762U CN203248800U CN 203248800 U CN203248800 U CN 203248800U CN 201320199762 CN201320199762 CN 201320199762 CN 201320199762 U CN201320199762 U CN 201320199762U CN 203248800 U CN203248800 U CN 203248800U
- Authority
- CN
- China
- Prior art keywords
- valve
- valve body
- intelligent
- handle
- spool
- 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
Links
Images
Landscapes
- Taps Or Cocks (AREA)
Abstract
The utility model provides an intelligent valve and belongs to the technical field of machinery. The intelligent valve solves the problems that flow and differential pressure of an existing valve can only be obtained with the help of other tools. The intelligent valve comprises a valve body, a valve core, a valve rod and a handle. A cavity is formed in the inner portion of the valve body, a water inlet and a water outlet are formed in the two ends of the valve body respectively, the water inlet and the water outlet are communicated with the cavity of the valve body, the valve core is located in the valve body, the inner end of the valve rod is connected with the valve core, the outer end of the valve rod stretches out of the valve body and is connected with the handle, a limiting structure used for limiting the rotating angle of the handle is arranged on the valve body, a controller is further arranged on the valve body, and the water inlet and the water outlet of the valve body are connected with the controller capable of displaying the flow and the differential pressure through connecting pipes. The intelligent valve is relatively compact in structure, an operator can directly obtain the flow and the differential pressure of the current valve, and the practicability of the intelligent valve is good.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to a kind of valve, particularly a kind of intelligent valve with several functions.
Background technique
Along with China's expanding economy and people's living standard quality improve, the valve that is applied to the systems such as central air-conditioner, heating, water treatment, industrial processes industry requires also more and more higher, environmental protection, energy-conservation, be theme efficiently.The great majority of at present domestic production are low middle-end valve, and effect is also undesirable.Particularly, existing valve is independent playing switching or can change its opening degree, and does not have other functions.
When people will learn flow, hydraulic equilibrium pressure reduction, need to measure by the instrument of correspondence.It is very not convenient that valve in use seems.
Its publication number of Chinese patent CN2900960Y provides a kind of " flow regulating ball core valve with plastic aperture-flow curve ", it comprises main valve body and the valve gap that is flexibly connected with main valve body, valve handle is installed on the main valve body, the spherical valve core that is connected with valve handle is installed in the main valve body, be provided with the permeable support that is flexibly connected with valve gap in the cavity in the main valve body between valve gap and spool, spool is solid sphere, laterally has guiding gutter on the spool sphere.Although its volume is little, in the time of learning flow that valve is current and pressure reduction, still need to measure by the instrument of correspondence.
Its publication number of Chinese patent CN202646853U provides a kind of " hemisphere valve body ", it comprises the cue ball face, cue ball face two ends are provided with connecting cylinder and lower connecting cylinder on one, respectively offer a upper and lower connecting through hole on the upper and lower connecting cylinder, the cue ball face is a hemisphere, and its hemisphere boundary line is V-notch, upper attachment hole is provided with gear grooved, the spherome surface surfacing has alloy-layer, and the whole surfacing stellites of spherome surface strengthen spheroid hardness.It is a hemisphere valve body, still exists flow and the pressure reduction that will just can obtain working as by instrument early gate.
Summary of the invention
The purpose of this utility model is the problems referred to above that exist for prior art, and a kind of intelligent valve of easy to use, compact structure is provided.
The purpose of this utility model can realize by following technical proposal: a kind of intelligent valve, comprise valve body, spool, valve rod and handle, described valve inner is cavity, the two ends of described valve body have water intake and the water outlet that communicates with its cavity, above-mentioned spool is positioned at valve body, above-mentioned valve rod is inner to link with spool, the valve rod outer end stretches out valve body and handle links, it is characterized in that, has the limit structure for restriction handle rotation angle on the described valve body, also have controller on the described valve body, the water intake of described valve body and water outlet all by a connecting tube with can show that the controller of flow and pressure reduction links.
In this intelligent valve, carry out spacing by limit structure to handle.That is to say valve wide open when handle turns to wherein a limit position, valve full cut-off when turning to another limit position.
Controller is common to have operating button and with the controller of display screen, the controller that is positioned on the valve body can show flow and the pressure reduction that valve is current timely.The operator can check and operate intuitively, and the purpose of operation is to set flow in order to regulate it.
In above-mentioned intelligent valve, described limit structure comprises the limiting stopper that is connected in the valve body top, described limiting stopper sidepiece has curved recessed restraining groove, the shank of described handle one end for gripping for the operator, the handle the other end is limited part, when handle rotates the both sides that its sidepiece can be resisted against above-mentioned restraining groove.
Spacing by the mode of its sidepiece and restraining groove contact both sides in the handle swing process, in case leaning against on the restraining groove, the limiting section support of handle just can not be rotated further again.Certainly, be the state that is in standard-sized sheet or full cut-off against late gate.
In above-mentioned intelligent valve, be close to the restraining groove place on the described limiting stopper and have scale marker.
Operator's sign that can calibrate is learnt the aperture when early gate.
In above-mentioned intelligent valve, the positioning screwn that has been threaded on the described limiting stopper, positioning screwn can be resisted against above-mentioned valve rod sidepiece.
After the aperture of valve is determined, the locking and positioning screw.That is to say that positioning screwn is resisted against on the valve rod firmly, valve rod can not rotate, and the aperture of valve has also obtained locking.
In above-mentioned intelligent valve, described controller is connected in the limiting stopper top.
Controller is the Common Controller that can show flow and pressure reduction, and the water intake that connecting tube imports and the pressure difference of water outlet show it by controller.Have a common flowmeter on the controller, flowmeter and controller link, and can also show flow simultaneously on controller.
In above-mentioned intelligent valve, have the water outlet adapter that the water inlet that communicates with water intake is respectively taken over and communicated with water outlet on the described valve body, the end of above-mentioned connecting tube is connected to corresponding water inlet adapter and water outlet is taken over.
Take over and the water outlet adapter by water inlet, connecting tube can easily be installed on the valve body.
In above-mentioned intelligent valve, have baffle plate between described spool and the valve body, have the joint that is complementary with the spool sidepiece on the described baffle plate, have the water port of running through triangular in shape on the described joint.
The water port becomes gradually large or diminishes during valve core rotation, so that Flow-rate adjustment is smooth and easy.
In above-mentioned intelligent valve, place, the angle of described water port arc transition.Such structure can avoid foreign material to be stuck in the place, angle of water port.
In above-mentioned intelligent valve, also be fixed with valve seat in the described valve body, above-mentioned baffle plate is between spool and valve seat.
One side and the valve inner of valve seat are complementary, and opposite side and the baffle plate of valve seat are complementary.Can effectively locate baffle plate by valve seat.
Compared with prior art, this intelligent valve is owing to have limit structure and controller all is arranged on the valve body, and therefore, structure is compact, occupies little space.Simultaneously, current differential pressure and flow by controller function person can understand valve timely and conveniently have higher use value.
Description of drawings
Fig. 1 is the perspective view of this intelligent valve.
Fig. 2 is the perspective view of this intelligent valve other direction.
Fig. 3 is the plan structure schematic representation of this intelligent valve.
Fig. 4 is the side-looking structural representation of this intelligent valve.
Fig. 5 is the structural representation at spool place in this intelligent valve.
Fig. 6 is the structural representation of baffle plate in this intelligent valve.
Among the figure, 1, valve body; 1a, water intake; 1b, water outlet; 1c, water inlet are taken over; 1d, water outlet are taken over; 2, spool; 3, valve rod; 4, handle; 4a, shank; 4b, limited part; 5, limiting stopper; 5a, restraining groove; 6, controller; 7, positioning screwn; 8, baffle plate; 8a, water port; 9, valve seat.
Embodiment
As shown in Figure 1, this intelligent valve comprises valve body 1, spool 2, valve rod 3 and handle 4, and valve body 1 inside is cavity.The two ends of valve body 1 have water intake 1a and the water outlet 1b that communicates with cavity, and spool 2 is positioned at valve body 1, and valve rod 3 the inners link with spool 2, and valve rod 3 outer ends are stretched out valve body 1 and linked with handle 4.
Such as Fig. 1 and Fig. 2 and shown in Figure 3, has the limit structure for restriction handle 4 rotation angles on the valve body 1.Also have controller 6 on the valve body 1, the water intake 1a of valve body 1 and water outlet 1b place be all by a connecting tube, connecting tube with can show that the controller 6 of flow and pressure reduction links.
Limit structure comprises the limiting stopper 5 that is connected in valve body 1 top, and in the present embodiment, controller 6 is connected in limiting stopper 5 tops.Limiting stopper 5 sidepieces have curved recessed restraining groove 5a, the shank 4a of handle 4 one ends for gripping for the operator, and handle 4 the other ends are limited part 4b, when handle rotates the both sides that its sidepiece can be resisted against above-mentioned restraining groove 5a.In the present embodiment, be close to restraining groove 5a place on the limiting stopper 5 and have scale marker.
As shown in Figure 4, simultaneously, for the aperture of Locked valve, at limiting stopper 5 positioning screwn 7 that has been threaded, positioning screwn 7 can be resisted against above-mentioned valve rod 3 sidepieces.
Have the water outlet adapter 1d that the water inlet that communicates with water intake 1a is respectively taken over 1c and communicated with water outlet 1b on the valve body 1, the end of connecting tube is connected to corresponding water inlet and takes on 1c and the water outlet adapter 1d.
As shown in Figure 5 and Figure 6, have baffle plate 8 between spool 2 and the valve body 1, have the joint that is complementary with spool 2 sidepieces on the baffle plate 8, have the water port 8a that runs through triangular in shape on the joint.In the present embodiment, place, the angle of water port 8a arc transition.In addition, for to baffle plate 8 location, also be fixed with valve seat 9 in the valve body 1, a side of valve seat 9 and valve body 1 inside are complementary, and the opposite side of valve seat 9 and baffle plate 8 are complementary, and above-mentioned baffle plate 8 is between spool 2 and valve seat 9.In the present embodiment, spool 2 is the spool of semispherical valve.
In this intelligent valve, the limited part of handle is positioned at the restraining groove 5a place of limiting stopper 5, and the both sides of its sidepiece and restraining groove 5a lean in handle 4 rotation processes, thereby make valve be in the state of standard-sized sheet or full cut-off.
The controller 6 that is positioned on the valve body 1 can show flow and the pressure reduction that valve is current timely.The operator can check intuitively.
Claims (9)
1. intelligent valve, comprise valve body (1), spool (2), valve rod (3) and handle (4), described valve body (1) inside is cavity, the two ends of described valve body (1) have water intake (1a) and the water outlet (1b) that communicates with its cavity, above-mentioned spool (2) is positioned at valve body (1), above-mentioned valve rod (3) is inner to link with spool (2), valve rod (3) outer end is stretched out valve body (1) and is linked with handle (4), it is characterized in that, has the limit structure for restriction handle (4) rotation angle on the described valve body (1), also have controller (6) on the described valve body (1), the water intake (1a) of described valve body (1) and water outlet (1b) locate all by a connecting tube with can show that the controller (6) of flow and pressure reduction links.
2. intelligent valve according to claim 1, it is characterized in that, described limit structure comprises the limiting stopper (5) that is connected in valve body (1) top, described limiting stopper (5) sidepiece has curved recessed restraining groove (5a), the shank (4a) of described handle (4) one ends for gripping for the operator, handle (4) the other end is limited part (4b), when handle (4) rotates the both sides that its sidepiece can be resisted against above-mentioned restraining groove (5a).
3. intelligent valve according to claim 2 is characterized in that, is close to restraining groove (5a) on the described limiting stopper (5) and locates to have scale marker.
4. intelligent valve according to claim 2 is characterized in that, the positioning screwn (7) that has been threaded on the described limiting stopper (5), positioning screwn (7) can be resisted against above-mentioned valve rod (3) sidepiece.
5. intelligent valve according to claim 2 is characterized in that, described controller (6) is connected in limiting stopper (5) top.
6. according to claim 1 and 2 or 3 or 4 or 5 described intelligent valves, it is characterized in that, have the water outlet adapter (1d) that the water inlet that communicates with water intake (1a) is respectively taken over (1c) and communicated with water outlet (1b) on the described valve body (1), the end of above-mentioned connecting tube is connected to corresponding water inlet and takes in (1c) and the water outlet adapter (1d).
7. according to claim 1 and 2 or 3 or 4 or 5 described intelligent valves, it is characterized in that, has baffle plate (8) between described spool (2) and the valve body (1), have the joint that is complementary with spool (2) sidepiece on the described baffle plate (8), have the water port of running through triangular in shape (8a) on the described joint.
8. intelligent valve according to claim 7 is characterized in that, place, the angle arc transition of described water port (8a).
9. intelligent valve according to claim 8 is characterized in that, also is fixed with valve seat (9) in the described valve body (1), and above-mentioned baffle plate (8) is positioned between spool (2) and the valve seat (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320199762 CN203248800U (en) | 2013-04-18 | 2013-04-18 | Intelligent valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320199762 CN203248800U (en) | 2013-04-18 | 2013-04-18 | Intelligent valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203248800U true CN203248800U (en) | 2013-10-23 |
Family
ID=49375239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320199762 Expired - Lifetime CN203248800U (en) | 2013-04-18 | 2013-04-18 | Intelligent valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203248800U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103195961A (en) * | 2013-04-18 | 2013-07-10 | 卓旦春 | Intelligent valve |
| CN104089083A (en) * | 2014-06-20 | 2014-10-08 | 裴兆欣 | Intelligent control valve |
| CN104500803A (en) * | 2014-12-15 | 2015-04-08 | 广西大学 | Intelligent pipeline leakage prevention valve |
-
2013
- 2013-04-18 CN CN 201320199762 patent/CN203248800U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103195961A (en) * | 2013-04-18 | 2013-07-10 | 卓旦春 | Intelligent valve |
| CN103195961B (en) * | 2013-04-18 | 2015-11-11 | 卓旦春 | A kind of intelligent valve |
| CN104089083A (en) * | 2014-06-20 | 2014-10-08 | 裴兆欣 | Intelligent control valve |
| CN104500803A (en) * | 2014-12-15 | 2015-04-08 | 广西大学 | Intelligent pipeline leakage prevention valve |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203248800U (en) | Intelligent valve | |
| CN209325059U (en) | A kind of disk butterfly valve of good airproof performance | |
| CN202901358U (en) | Combined ball valve with safety, sampling and flow-rate control functions | |
| CN204942662U (en) | Spring Fall lift safety valve | |
| WO2015161788A1 (en) | Self-sealing conical surface gate valve | |
| CN206738610U (en) | A kind of valve handwheel of convenient dismounting | |
| CN103195961B (en) | A kind of intelligent valve | |
| CN206274092U (en) | A kind of novel anti-freezing valve | |
| CN206889820U (en) | Plug valve | |
| CN202834177U (en) | Plastic diaphragm valve | |
| CN206274087U (en) | A kind of double Ball valves of multi-directionally operation | |
| CN209012443U (en) | Flux controllable butterfly valve | |
| CN202392153U (en) | Connecting structure for handgrip and valve spool in mini tap | |
| CN201225447Y (en) | Flow controlling valve with graduation indication | |
| CN206320315U (en) | The adjustable butterfly valve of angle of release | |
| CN204420166U (en) | Large adjustable specific rotation cylinder modulating valve | |
| CN206290776U (en) | Lower resistance non-return hydraulic regulating valve | |
| CN204961907U (en) | Compound tap of integral type running water water purification | |
| CN203797031U (en) | Straight-through fluorine-lined diaphragm valve | |
| CN207378260U (en) | One kind is kept to the edge angle valve | |
| CN209115722U (en) | A kind of PVDF diaphragm valve | |
| CN214699304U (en) | Novel control valve | |
| CN203656242U (en) | Valve control water meter valve device | |
| CN220185924U (en) | Opposite-clamping double-flap swing check valve | |
| CN212564413U (en) | Valve for fluid pressure detection |
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: HUANG XIAOPING Free format text: FORMER OWNER: ZHUO DANCHUN Effective date: 20140821 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 317608 TAIZHOU, ZHEJIANG PROVINCE TO: 223800 SUQIAN, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140821 Address after: Suqian City, Jiangsu Province, East 223800 south area economic development zone, Sucheng District Xu Tan Road Jiangsu Beijing Hangzhou New Energy Co. Ltd. Patentee after: Huang Xiaoping Address before: Taizhou City, Zhejiang province 317608 Yuhuan County Lu Pu Industrial Park Zhejiang world HVAC technology Co Ltd Patentee before: Zhuo Danchun |
|
| ASS | Succession or assignment of patent right |
Owner name: ZHUO DANCHUN Free format text: FORMER OWNER: HUANG XIAOPING Effective date: 20150515 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 223800 SUQIAN, JIANGSU PROVINCE TO: 317000 TAIZHOU, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150515 Address after: Taizhou City, Zhejiang province 317000 Yuhuan County Lu Pu town Xuanmen industrial city Zhejiang world HVAC technology Co Ltd Patentee after: Zhuo Danchun Address before: Suqian City, Jiangsu Province, East 223800 south area economic development zone, Sucheng District Xu Tan Road Jiangsu Beijing Hangzhou New Energy Co. Ltd. Patentee before: Huang Xiaoping |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20131023 Effective date of abandoning: 20151111 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |