CN206988461U - One kind automatically controls two-way valve system - Google Patents
One kind automatically controls two-way valve system Download PDFInfo
- Publication number
- CN206988461U CN206988461U CN201720899805.3U CN201720899805U CN206988461U CN 206988461 U CN206988461 U CN 206988461U CN 201720899805 U CN201720899805 U CN 201720899805U CN 206988461 U CN206988461 U CN 206988461U
- Authority
- CN
- China
- Prior art keywords
- valve
- valve element
- light
- flow
- automatically controls
- 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.)
- Active
Links
Landscapes
- External Artificial Organs (AREA)
Abstract
The utility model provides one kind and automatically controls two-way valve system.One kind automatically controls two-way valve system, wherein, including valve, processing system, electric drive system and photoelectric positioning system, the valve includes valve pedestal and is located in the valve element of the valve base interior, the electric drive system is connected with one end of the valve element, the valve element is placed in first flow-guiding channel of the position provided with bilateral of the valve base interior, the valve pedestal is provided with the second flow-guiding channel with the first flow-guiding channel corresponding matching, the photoelectric positioning system is located at the end of valve element, the processing system and the electric drive system, photoelectric positioning system electrically connects.Valve system of the present utility model can realize it is automatic, be precisely controlled, and simple in construction, cost is relatively low, especially has good application value in the medical field.
Description
Technical field
Technical field of valve control is the utility model is related to, two-way valve system is automatically controlled more particularly, to one kind.
Background technology
Valve is the important component in fluid delivery system, has the functions such as water conservancy diversion, cut-off, regulation flow, shunting.Curing
In treatment field, traditional valve is required for people to be operated manually, such as needing in time-controlled scene, is required for people
Go to operate to calculate the time accurately, it is comparatively very inconvenient.Although there has been proposed can use Electronic control in the prior art
Intelligent valve, will for the control accuracy of valve but due in medical field, such as drainage of cerebrospinal fluid, chest drainage etc.
Ask very high, once it is not in place that valve opening and closing position occurs, it would be possible to and malpractice is produced, causes serious consequence.Therefore, it is necessary to
A kind of autocontrol valve door system being applied to medical field, that open and-shut mode can be accurately positioned is developed, is occurred to prevent risk.
Utility model content
The utility model is to overcome at least one defect described in above-mentioned prior art, there is provided one kind automatically controls two-way valve
Door system.The valve system can realize it is automatic, be precisely controlled, and simple in construction, cost is relatively low.
In order to solve the above technical problems, the technical solution adopted in the utility model is：One kind automatically controls two-way valve system
System, wherein, including valve, processing system, electric drive system and photoelectric positioning system, the valve is including valve pedestal and wears
In the valve element of the valve base interior, the electric drive system is connected with one end of the valve element, and the valve element is placed in described
The position of valve base interior is provided with least two the first logical flow-guiding channels, and the valve pedestal is provided with and described first
Second flow-guiding channel of flow-guiding channel corresponding matching, the processing system are electrically connected with the electric drive system, photoelectric positioning system
Connect.Processing system had both completed the control and driving function to electric drive system, also completed the drive control to photoelectric positioning system
And information gathering.Electric drive system is rotated in the control lower band movable valve plug of processing system, realize the opening of valve, closure,
The operation such as regulation；Photoelectric positioning system by the feedback of the information detected to processing system, to help processing system to electric powertrain
The further control of system.
In the utility model, the photoelectric positioning system includes light source, photoelectric sensor and the device that is in the light, the light stopper
Part is located on the other end of the valve element, and the device can that is so in the light follows valve element synchronous axial system together；The device that is in the light
Inside is provided with guide lighting channel, and the quantity of the guide lighting channel is identical with the quantity of the first flow-guiding channel on the valve element, guide-lighting
Passage in the axial direction of the valve element with the first flow-guiding channel face on the valve element, it is preferred that the side of the guide lighting channel
To parallel with the direction of the first flow-guiding channel on the valve element；The light source and photoelectric sensor are fixed and are located at the light stopper
The circumferentially external relative both sides of part, the light source and photoelectric sensor are in same plane with the guide lighting channel, and described
The line of light source and the photoelectric sensor in the axial direction of the valve element with the second flow-guiding channel face.So, valve is worked as
When core turns to the first flow-guiding channel and connected with corresponding second flow-guiding channel（When namely valve is opened）, the two of guide lighting channel
End just respectively with light source and photoelectric sensor face, what photoelectric sensor was projected with regard to that can receive light source by guide lighting channel
Light.
Further, the electric drive system is connected by attachment means with the valve element, and electric drive system passes through band
Dynamic attachment means are rotated so as to be rotated together with movable valve plug, realize the control to valve.The aperture of specific valve element, by electric powertrain
The angle rotated of uniting determines.The light intensity that can be received due to photoelectric sensor corresponding to the aperture of valve element different angle is simultaneously differed
Sample, so being used for whether confirming electric drive system rotational angle by the strong and weak can of processing system collection and analysis light intensity
It is consistent with input.If electric drive system rotation is not in place, processing system can be adjusted to rotational angle automatically according to light intensity
Section, if the also uncontrollable valve core rotation of electric drive system can be alarmed to correct position, processing system, so as to reduce risk.
Preferably, the photoelectric positioning system also includes being used for the screening for preventing external environment condition interference photoelectric positioning system work
Photo structure, the light-shielding structure are enclosed in the periphery of the light source, photoelectric sensor and the device that is in the light.
Further, the processing system includes the acp chip with data operation and disposal ability, controlled for inputting
The input system of information processed and the output system for valve working state to be shown and alarmed, the input system and
Output system is connected with the acp chip.The acp chip is appointing in single-chip microcomputer, CPU, central processing unit and computer
Meaning is a kind of.The input system is any one or more combination in button, knob, electret and touch-screen.The output
System is any one or more combination in display screen, sound and light alarm, charactron, loudspeaker and display lamp.
Compared with prior art, the utility model has the advantages that：
The utility model is provided with photoelectric positioning system in the end of valve element, can realize it is automatic, be precisely controlled, and structure
Simply, cost is relatively low.In the medical field, it is necessary to which the scene of timing controlled valve is very common.Such as drainage of cerebrospinal fluid, thoracic cavity is drawn
Stream, urine drainage, drug infusion etc., these occasions can use the system.This Analysis of Nested Design can both save medical personnel's
Time energy, while patient can be allowed to obtain monitoring and therapeutic effect much sooner.And photoelectric positioning system can also be more preferable
Ensure that Valve controlling precision and anticipating risk occur.
Brief description of the drawings
Fig. 1 is theory diagram of the present utility model.
Fig. 2 is the structural representation of the utility model electric drive system, valve and photoelectric positioning system.
Fig. 3 is the structural representation of the utility model photoelectric positioning system.
Embodiment
Accompanying drawing being given for example only property explanation, it is impossible to be interpreted as the limitation to this patent；It is attached in order to more preferably illustrate the present embodiment
Scheme some parts to have omission, zoom in or out, do not represent the size of actual product；To those skilled in the art,
Some known features and its explanation may be omitted and will be understood by accompanying drawing.Being given for example only property of position relationship described in accompanying drawing
Explanation, it is impossible to be interpreted as the limitation to this patent.
As shown in Fig. 1 to Fig. 3, one kind automatically controls two-way valve system, wherein, including valve, processing system, electric transmission
System 11 and photoelectric positioning system, valve include valve pedestal 1 and the valve element 2 being located in inside valve pedestal 1, electric drive system
11 are connected with one end of valve element 2, and the position that valve element 2 is placed in inside valve pedestal 1 is provided with least two the first logical water conservancy diversion and led to
Road 3, valve pedestal 1 are provided with the second flow-guiding channel 8 with the corresponding matching of the first flow-guiding channel 3, processing system and electric powertrain
System 11, photoelectric positioning system electrical connection.Processing system had both completed the control and driving function to electric drive system 11, also completion pair
The drive control of photoelectric positioning system and information gathering.Electric drive system 11 is carried out in the control lower band movable valve plug 2 of processing system
Rotate, realize that opening, closure, regulation of valve etc. operate；Photoelectric positioning system by the feedback of the information detected to processing system,
To help further control of the processing system to electric drive system 11.
As shown in Figures 2 and 3, photoelectric positioning system includes light source 4, photoelectric sensor 5 and the device 6 that is in the light, and be in the light device 6
It is located on the other end of valve element 2, the can of device 6 that is so in the light follows the synchronous axial system together of valve element 2, described to be in the light in device 6
Portion is provided with guide lighting channel 7, and the quantity of the guide lighting channel 7 is identical with the quantity of the first flow-guiding channel 3 on the valve element 2, leads
Optical channel 7 in the axial direction of the valve element 2 with the face of the first flow-guiding channel 3 on the valve element 2, and the direction of guide lighting channel 7
Parallel with the direction of the first flow-guiding channel 3 on the valve element 2, the light source 4 and photoelectric sensor 5, which are fixed, is located at described be in the light
The circumferentially external relative both sides of device 6, the light source 4 and photoelectric sensor 5 are in same plane with the guide lighting channel 7,
And the line of the light source 4 and the photoelectric sensor 5 in the axial direction of the valve element 2 with the face of the second flow-guiding channel 8.
So, when valve element 2, which turns to the first flow-guiding channel 3, to be connected with corresponding second flow-guiding channel 8（When namely valve is opened）,
The both ends of guide lighting channel 7 are just logical with regard to that can receive light source 4 with light source 4 and the face of photoelectric sensor 5, photoelectric sensor 5 respectively
Cross the light of the injection of guide lighting channel 7.
As shown in Fig. 2 electric drive system 11 is connected by attachment means 10 with valve element 2, electric drive system 11 passes through band
Dynamic attachment means 10 are rotated so as to be rotated together with movable valve plug 2, realize the control to valve.The aperture of specific valve element 2, by fax
Angle that dynamic system 11 rotates determines.The light that can be received due to photoelectric sensor 5 corresponding to the aperture of the different angle of valve element 2
It is strong and different, thus by processing system gather and analyze light intensity strong and weak can be used for confirm 11 turns of electric drive system
Whether dynamic angle is consistent with input.If electric drive system 11 rotate it is not in place, processing system can according to light intensity automatically to turn
Dynamic angle is adjusted, if the also uncontrollable valve element 2 of electric drive system 11 turns to correct position, processing system can be reported
It is alert, so as to reduce risk.
As shown in Figures 2 and 3, photoelectric positioning system also includes being used to prevent external environment condition interference photoelectric positioning system work
Light-shielding structure 9, light-shielding structure 9 is enclosed in the periphery of light source 4, photoelectric sensor 5 and the device 6 that is in the light.
In the present embodiment, processing system includes the acp chip with data operation and disposal ability, controlled for inputting
The input system of information and the output system for valve working state to be shown and alarmed, input system and output are
System is connected with acp chip.Acp chip is any one in single-chip microcomputer, CPU, central processing unit and computer.Input system
For any one or more combination in button, knob, electret and touch-screen.Output system is display screen, sound and light alarm, number
Any one or more combination in code pipe, loudspeaker and display lamp.
Obviously, above-described embodiment of the present utility model is used for the purpose of clearly demonstrating the utility model example,
And it is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, stated upper
It can also be made other changes in different forms on the basis of bright.There is no need and unable to give all embodiments
With exhaustion.All made within spirit of the present utility model and principle all any modification, equivalent and improvement etc., all should be included
Within the protection domain of the utility model claims.
Claims (8)
1. one kind automatically controls two-way valve system, it is characterised in that including valve, processing system, electric drive system（11）With
Photoelectric positioning system, the valve include valve pedestal（1）Be located in the valve pedestal（1）Internal valve element（2）, it is described
Electric drive system（11）With the valve element（2）One end connection, the valve element（2）It is placed in the valve pedestal（1）Internal position
Put the first flow-guiding channel provided with bilateral（3）, the valve pedestal（1）It is provided with and first flow-guiding channel（3）It is corresponding
The second flow-guiding channel coordinated（8）, the processing system and the electric drive system（11）, photoelectric positioning system electrical connection；
The photoelectric positioning system includes light source（4）, photoelectric sensor（5）With the device that is in the light（6）, the device that is in the light（6）If
In the valve element（2）The other end on, the device that is in the light（6）Inside is provided with guide lighting channel（7）, the guide lighting channel（7）'s
Quantity and the valve element（2）On the first flow-guiding channel（3）Quantity it is identical, guide lighting channel（7）In the valve element（2）Axial direction
The upper and valve element（2）On the first flow-guiding channel（3）Face, the light source（4）And photoelectric sensor（5）Fix described in being located at
Be in the light device（6）Circumferentially external relative both sides, the light source（4）And photoelectric sensor（5）With the guide lighting channel（7）It is in
In same plane, and the light source（4）With the photoelectric sensor（5）Line in the valve element（2）Axial direction on it is described
Second flow-guiding channel（8）Face.
2. one kind according to claim 1 automatically controls two-way valve system, it is characterised in that the guide lighting channel（7）
Direction and the valve element（2）On the first flow-guiding channel（3）Direction it is parallel.
3. one kind according to claim 1 automatically controls two-way valve system, it is characterised in that the photoelectric positioning system
Also include being used for the light-shielding structure for preventing external environment condition interference photoelectric positioning system work（9）, the light-shielding structure（9）It is enclosed in
The light source（4）, photoelectric sensor（5）With the device that is in the light（6）Periphery.
4. one kind according to claim 1 automatically controls two-way valve system, it is characterised in that the electric drive system
（11）Pass through attachment means（10）With the valve element（2）Connection.
5. one kind according to claim 1 automatically controls two-way valve system, it is characterised in that the processing system includes
Acp chip with data operation and disposal ability, the input system for inputting control information and for valve working
The output system that state is shown and alarmed, the input system and output system are connected with the acp chip.
6. one kind according to claim 5 automatically controls two-way valve system, it is characterised in that the acp chip is single
Any one in piece machine, CPU, central processing unit and computer.
7. one kind according to claim 5 automatically controls two-way valve system, it is characterised in that the input system be by
Any one or more combination in key, knob, electret and touch-screen.
8. one kind according to claim 5 automatically controls two-way valve system, it is characterised in that the output system is aobvious
Any one or more combination in display screen, sound and light alarm, charactron, loudspeaker and display lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720899805.3U CN206988461U (en) | 2017-07-24 | 2017-07-24 | One kind automatically controls two-way valve system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720899805.3U CN206988461U (en) | 2017-07-24 | 2017-07-24 | One kind automatically controls two-way valve system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206988461U true CN206988461U (en) | 2018-02-09 |
Family
ID=61416802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720899805.3U Active CN206988461U (en) | 2017-07-24 | 2017-07-24 | One kind automatically controls two-way valve system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206988461U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110541937A (en) * | 2019-08-05 | 2019-12-06 | 无锡先导智能装备股份有限公司 | vacuumizing control method and system and vacuum valve |
| CN110541937B (en) * | 2019-08-05 | 2024-06-04 | 无锡先导智能装备股份有限公司 | Vacuumizing control method and system and vacuum valve |
-
2017
- 2017-07-24 CN CN201720899805.3U patent/CN206988461U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110541937A (en) * | 2019-08-05 | 2019-12-06 | 无锡先导智能装备股份有限公司 | vacuumizing control method and system and vacuum valve |
| CN110541937B (en) * | 2019-08-05 | 2024-06-04 | 无锡先导智能装备股份有限公司 | Vacuumizing control method and system and vacuum valve |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207961689U (en) | A kind of intelligent electric control valve system | |
| CN106368589A (en) | Light sensation automatic control transparent curtain device | |
| CN110594472A (en) | Intelligent electric actuator of flow monitoring valve | |
| CN206988461U (en) | One kind automatically controls two-way valve system | |
| CN103007388A (en) | Portable intravenous infusion controller | |
| CN107269911B (en) | A kind of autocontrol valve door system | |
| CN103076091B (en) | For the camera installation that Illuminant chromaticity is measured | |
| CN104199318A (en) | Museum exhibit protection dimming glass terminal device and system | |
| CN102829554B (en) | A kind of tea-making facility and pump power self-regulated control method thereof | |
| CN208877557U (en) | A kind of automatic infusion system | |
| CN200987806Y (en) | Automatic detecting controller for transfusion drip speed | |
| CN106568513A (en) | Sensing device capable of detecting static human body | |
| CN207334892U (en) | A kind of heating system energy saver | |
| CN207961688U (en) | New exclusive motor-operated control valve door system | |
| CN203989514U (en) | Laser therapy aparatus spot size automatic identification equipment | |
| CN203154459U (en) | Portable intravenous infusion controller | |
| CN206239815U (en) | Intelligent infusion device | |
| CN205015594U (en) | Synchronous automatic light source of camera of reflection transform formation of image | |
| CN205031643U (en) | Venous transfusion pipeline controlling means and infusion set | |
| CN207249907U (en) | A kind of parking lot vehicle infrared electro bidirectional counter | |
| CN205277128U (en) | Encoder stopper | |
| CN204520660U (en) | A kind of blood pressure detector based on Internet of Things clinical practice | |
| CN209992034U (en) | Water meter applied to intelligent metropolitan area | |
| CN203107832U (en) | Novel infusion controller | |
| CN210051706U (en) | Silicon crystal material detection system and general integrating sphere structure thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |