CN208311610U - A kind of air-valve execution controller - Google Patents
A kind of air-valve execution controller Download PDFInfo
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- CN208311610U CN208311610U CN201721722257.3U CN201721722257U CN208311610U CN 208311610 U CN208311610 U CN 208311610U CN 201721722257 U CN201721722257 U CN 201721722257U CN 208311610 U CN208311610 U CN 208311610U
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- air
- machine box
- valve
- control cabinet
- driving motor
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Abstract
The utility model discloses a kind of air-valves to execute controller, including machine box, and the left side of machine box is equipped with bolt, and bolt is fixedly connected with the left outer surface of machine box, and the upper surface of machine box is equipped with valve opening, and valve opening insertion is arranged in machine box.This kind of air-valve executes controller, in machine box upper surface, installation signal receiving antenna is set, the signal of single-chip microcontroller is received by signal receiving antenna, so that air-valve executes controller, achieve the effect that can be by remote control, simultaneously, using position sensor, judge the location of air-valve, after SCM system receives command signal by input system, judge that motor should be rotated forward or invert, then, it is connected to by outer conductor with level-one thyristor by relay normally open contact, normally-closed contact is connected to by outer conductor with second level thyristor, it is rotated forward to reach level-one thyristor control driving motor, second level thyristor controls the effect of driving motor reversion.
Description
Technical field
The utility model relates to air-valves to execute controller technology field, and specially a kind of air-valve executes controller.
Background technique
A kind of air-valve execution controller, using signal receiving antenna, signal receiving antenna can receive the signal of single-chip microcontroller,
Air-valve is enabled to execute controller by remote control, thus reach using field bus control system, it is directly logical with host computer
News, the various parameters such as air quantity adjusting directly can be socketed level-one crystalline substance lock by agreement read operation, while in inside conductor outer surface
Pipe and second level thyristor, commutation control driving motor rotates and reverse respectively, can effectively prevent short circuit.
But existing air-valve executes controller, and individual controller output control signal is needed to control it, so that
Each debugging cost is relatively high, constructs also more troublesome, meanwhile, single circuit is generallyd use to control the closure of air-valve and open
It opens, be easy to cause control circuit short-circuit.
So how to design a kind of air-valve execution controller, becoming us will currently be solved the problems, such as.
Utility model content
The purpose of this utility model is to provide a kind of air-valves to execute controller, to solve to propose in above-mentioned background technique to hold
It easily causes control circuit short circuit and cannot achieve the problem that remote control makes debugging cost high.
To achieve the above object, the utility model provides the following technical solutions: a kind of air-valve execution controller, including machine
The left side of box, the machine box is equipped with bolt, and the bolt is fixedly connected with the left outer surface of machine box, the upper table of the machine box
Face is equipped with valve opening, and valve opening insertion is arranged in machine box, and the inside of the machine box is equipped with driving motor, and driving electricity
The bottom of machine is fixedly connected with the bottom interior wall of machine box, and the left side of the driving motor is equipped with inside conductor, and the inside conductor
Right end is fixedly connected with the left outer surface of driving motor, and the outside of the inside conductor is equipped with second level thyristor, and the second level
Thyristor is socketed in the outer surface of inside conductor, and the right side of the machine box is equipped with outer conductor, and the outer conductor runs through setting in machine
In box, the right side of the outer conductor is equipped with control cabinet, and the fixed company of the right end of the left outer surface of the control cabinet and outer conductor
It connects, the front of the control cabinet is equipped with display screen, and display screen insertion is arranged in control cabinet, the lower section of the display screen
Equipped with control key, and the control key, through being arranged in control cabinet, the lower section of the control key is equipped with switch, and the switch
Through setting in control cabinet.
Further, the outer surface of the machine box is equipped with signal receiving antenna, and the signal receiving antenna and machine box are glutinous
Glue bond, and signal receiving antenna is shrinkable.
Further, the inside of the valve opening is equipped with the quiet valve block of air-valve, and the quiet valve block insertion of the air-valve is arranged in valve opening
In, and the quiet valve block interface mouth with teeth of air-valve.
Further, the right side of the driving motor is equipped with retarder, and the retarder is socketed in driving motor shaft
Outer surface, and big shaft is connected on the right side of retarder.
Further, the outer surface of the inside conductor be equipped with level-one thyristor, and the inner wall of the level-one thyristor with it is interior
The outer surface of conducting wire is fixedly connected.
Further, the top of the driving motor is equipped with heat sink, and the fixed company of the inner wall of the heat sink and machine box
It connects, and the surface of the heat sink is equipped with small sircle hole.
Further, the left side of the control cabinet is equipped with extreme position protective switch, and the extreme position protective switch
Through setting in control cabinet, and extreme position protective switch is stirred by left and right to control.
Further, the inside of the control cabinet is equipped with position sensor, and the bottom of the position sensor and control
The inboard wall outer surface of case is fixedly connected.
Further, the inside of the control cabinet is equipped with relay, and the relay is fitted closely with outer conductor, and after
It include two contacts inside electric appliance.
Compared with prior art, the utility model has the beneficial effects that this kind of air-valve executes controller, in machine box upper surface
Setting installation signal receiving antenna, the signal of single-chip microcontroller is received by signal receiving antenna, so that air-valve executes controller and reaches
Can by the effect of remote control, meanwhile, using position sensor, judge that the location of air-valve, SCM system pass through defeated
Enter after system receives command signal, judges that motor should be rotated forward or reversion, then, passed through by relay normally open contact
Outer conductor is connected to level-one thyristor, and normally-closed contact is connected to by outer conductor with second level thyristor, to reach level-one thyristor
It controls driving motor to rotate forward, second level thyristor controls the effect of driving motor reversion, and retarder is socketed in driving motor shaft
Outer surface makes the driving motor of high-speed rotation that big shaft be driven slowly to rotate, to enable the quiet valve block of air-valve by retarder
Accurately reach the closure of requirement and the degree of opening, air force be accurately controlled, when valve operate to
Extreme position, limit protection switch is jumped by right side automatically pushes left side, so that the normally closed point of protective switch disconnects, hardness cutting control
Major loop is switched, operating can be effectively left the motor off, achieve the effect that with second protection.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the machine box internal structure chart of the utility model；
Fig. 3 is the control cabinet internal structure chart of the utility model；
Fig. 4 is that the air-valve of the utility model executes the working circuit diagram of controller.
In figure: 1, machine box, 101, signal receiving antenna, 102, outer conductor, 103, bolt, 104, valve opening, 105, air-valve it is quiet
Valve block, 106, driving motor, 1061, inside conductor, 107, retarder, 108, level-one crystalline substance valve pipe, 109, second level crystalline substance valve pipe, 2, control
Case, 201, display screen, 202, switch, 203, extreme position protective switch, 204, control key, 205, position sensor, 206, after
Electric appliance, 3, heat sink,
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of air-valve execution controller, including machine box 1,
The left side of machine box 1 is equipped with bolt 103, and bolt 103 is fixedly connected with the left outer surface of machine box 1, and the upper surface of machine box 1 is set
There is valve opening 104, and the insertion of valve opening 104 is arranged in machine box 1, the inside of machine box 1 is equipped with driving motor 106, and driving motor
106 bottom is fixedly connected with the bottom interior wall of machine box 1, and the left side of driving motor 106 is equipped with inside conductor 1061, and inside conductor
1061 right end is fixedly connected with the left outer surface of driving motor 106, and the outside of inside conductor 1061 is equipped with second level thyristor
109, and second level thyristor 109 is socketed in the outer surface of inside conductor 1061, the right side of machine box 1 is equipped with outer conductor 102, and leads outside
For line 102 through being arranged in machine box 1, the right side of outer conductor 102 is equipped with control cabinet 2, and the left outer surface of control cabinet 2 with lead outside
The right end of line 102 is fixedly connected, and the front of control cabinet 2 is equipped with display screen 201, and the insertion of display screen 201 is arranged in control cabinet 2
In, the lower section of display screen 201 is equipped with control key 204, and control key 204 runs through setting in control cabinet 2, under control key 204
Side is equipped with switch 202, and switch 202 runs through setting in control cabinet 2.
Further, the outer surface of machine box 1 is equipped with signal receiving antenna 101, and signal receiving antenna 101 and machine box 1 are glutinous
Glue bond, and signal receiving antenna 101 is shrinkable, the signal of single-chip microcontroller is received by signal receiving antenna 101, so that air-valve is held
Line control unit can be by remote control, and synchronous signal receiving antenna 101 is shrinkable, when not at work, by shrinking, thus anti-
Stop signal receiving antenna 101 is damaged.
Further, the inside of valve opening 104 is equipped with the quiet valve block 105 of air-valve, and the quiet insertion of valve block 105 of air-valve is arranged in valve
In hole 104, and quiet 105 interface of valve block of air-valve mouth with teeth, by the closure and opening of the quiet valve block 105 of air-valve, to adjust wind
The size of amount, meanwhile, quiet 105 interface of valve block of air-valve mouth with teeth can when the quiet valve block 105 of air-valve being closed by windage
The effective stability for increasing the quiet valve block 105 of air-valve.
Further, the right side of driving motor 106 is equipped with retarder 107, and retarder 107 is socketed in driving motor 106
The outer surface of shaft, and the right side of retarder 107 is connected with big shaft, by retarder 107, makes the driving motor of high-speed rotation
106 drive big shaft slowly to rotate, so that the quiet valve block 105 of air-valve be enable accurately to reach the closure of requirement and the journey of opening
Degree, enables air force to be accurately controlled.
Further, the outer surface of inside conductor 1061 be equipped with level-one thyristor 108, and the inner wall of level-one thyristor 108 with
The outer surface of inside conductor 1061 is fixedly connected, and by level-one thyristor 108, controls the rotating forward of driving motor 106, then second level is brilliant
Brake tube 109 controls the reversion of driving motor 106, and commutation control driving motor 106 can effectively prevent short circuit.
Further, the top of driving motor 106 is equipped with heat sink 3, and heat sink 3 is fixedly connected with the inner wall of machine box 1,
And the surface of heat sink 3 is equipped with small sircle hole, by the surface circular hole of heat sink 3, can effectively distribute the production of driving motor 106
Raw heat, to lower the temperature in machine box 1, the operating temperature that machine box 1 is effectively guaranteed is good.
Further, the left side of control cabinet 2 is equipped with extreme position protective switch 203, and extreme position protective switch 203 passes through
It wears and sets in control cabinet 2, and extreme position protective switch 203 is stirred by left and right to control, in control switch major loop
Extreme position protective switch 203 is sealed in, when valve is operated to extreme position, limit protection switch 203 is jumped by right side automatically and pushed
Left side, so that the normally closed point of protective switch disconnects, hardness cutting control switch major loop can effectively leave the motor off operating,
Achieve the effect that with second protection.
Further, the inside of control cabinet 2 is equipped with position sensor 205, and the bottom of position sensor 205 and control
The inboard wall outer surface of case 2 is fixedly connected, and by position sensor 205, judges the location of air-valve, and then SCM system is logical
It crosses after input system receives command signal, judges that motor should be rotated forward or reversion.
Further, the inside of control cabinet 2 is equipped with relay 206, and relay 206 is fitted closely with outer conductor 102.And
Include two contacts inside relay 206, is that normally opened contact passes through outer conductor 102 and level-one crystalline substance lock by 206 1, relay
Pipe 108 is connected to, and one is that normally-closed contact is connected to by outer conductor 102 with second level thyristor 109, to reach normally opened contact closure
Motor rotates forward, and normally-closed contact is closed the effect of motor reversal.
Working principle: firstly, turning on the switch 202, so that power supply is connected, then, the signal that 1 upper surface of machine box is arranged in is connect
The signal that antenna 101 receives single-chip microcontroller is received, so that air-valve executes controller by remote control, when needing to control air quantity, monolithic
Machine is by remote transmission signal, and then, 206 normally opened contact of relay is connected to by outer conductor 102 with level-one thyristor 108, often
Closed contact is connected to by outer conductor 102 with second level thyristor 109, and and then, level-one thyristor 108 controls driving motor and rotates forward,
Second level thyristor 109 controls driving motor reversion, and then, the retarder 107 being socketed in 106 shaft of driving motor turns high speed
Dynamic driving motor 106 drives big shaft slowly to rotate, enable the quiet valve block 105 of air-valve accurately reach requirement closure and
Air force can be accurately controlled for the degree of opening, and then, when valve is operated to extreme position, limit protection
203 hardness cutting control switch major loop of switch, leaves the motor off operating.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (9)
1. a kind of air-valve executes controller, including machine box (1), it is characterised in that: the left side of the machine box (1) is equipped with bolt
(103), and the bolt (103) is fixedly connected with the left outer surface of machine box (1), and the upper surface of the machine box (1) is equipped with valve
Hole (104), and the valve opening (104) insertion is arranged in machine box (1), the inside of the machine box (1) is equipped with driving motor
(106), and the bottom of the driving motor (106) is fixedly connected with the bottom interior wall of machine box (1), the driving motor (106)
Left side be equipped with inside conductor (1061), and the left outer surface of the right end of the inside conductor (1061) and driving motor (106) is solid
The outside of fixed connection, the inside conductor (1061) is equipped with second level thyristor (109), and the second level thyristor (109) is socketed in
The outer surface of inside conductor (1061), the right side of the machine box (1) are equipped with outer conductor (102), and the outer conductor (102) is through setting
It sets in machine box (1), the right side of the outer conductor (102) is equipped with control cabinet (2), and the left outer surface of the control cabinet (2)
It is fixedly connected with the right end of outer conductor (102), the front of the control cabinet (2) is equipped with display screen (201), and the display screen
(201) insertion is arranged in control cabinet (2), and the lower section of the display screen (201) is equipped with control key (204), and the control key
(204) through being arranged in control cabinet (2), the lower section of the control key (204) is equipped with switch (202), and the switch (202)
Through setting in control cabinet (2).
2. a kind of air-valve according to claim 1 executes controller, it is characterised in that: the outer surface of the machine box (1) is set
Have signal receiving antenna (101), and the signal receiving antenna (101) and machine box (1) viscose bond, and signal receiving antenna
(101) shrinkable.
3. a kind of air-valve according to claim 1 executes controller, it is characterised in that: the inside of the valve opening (104) is set
There is the quiet valve block of air-valve (105), and the quiet valve block of the air-valve (105) insertion is arranged in valve opening (104), and the quiet valve block of air-valve
(105) interface mouth with teeth.
4. a kind of air-valve according to claim 1 executes controller, it is characterised in that: the right side of the driving motor (106)
Side is equipped with retarder (107), and the retarder (107) is socketed in the outer surface of driving motor (106) shaft, and retarder
(107) big shaft is connected on the right side of.
5. a kind of air-valve according to claim 1 executes controller, it is characterised in that: the appearance of the inside conductor (1061)
Face is equipped with level-one thyristor (108), and the fixed company in the outer surface of the inner wall of the level-one thyristor (108) and inside conductor (1061)
It connects.
6. a kind of air-valve according to claim 1 executes controller, it is characterised in that: the driving motor (106) it is upper
Side is equipped with heat sink (3), and the heat sink (3) is fixedly connected with the inner wall of machine box (1), and the surface of the heat sink (3)
Equipped with small sircle hole.
7. a kind of air-valve according to claim 1 executes controller, it is characterised in that: set on the left of the control cabinet (2)
Have extreme position protective switch (203), and the extreme position protective switch (203) runs through setting in control cabinet (2), and pole
Extreme position protective switch (203) is stirred to control by left and right.
8. a kind of air-valve according to claim 1 executes controller, it is characterised in that: the inside of the control cabinet (2) is set
Position sensor (205), and the bottom of the position sensor (205) is fixedly connected with the inboard wall outer surface of control cabinet (2).
9. a kind of air-valve according to claim 1 executes controller, it is characterised in that: the inside of the control cabinet (2) is set
Have relay (206), and the relay (206) is fitted closely with outer conductor (102), and includes two inside relay (206)
A contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721722257.3U CN208311610U (en) | 2017-12-12 | 2017-12-12 | A kind of air-valve execution controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721722257.3U CN208311610U (en) | 2017-12-12 | 2017-12-12 | A kind of air-valve execution controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208311610U true CN208311610U (en) | 2019-01-01 |
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ID=64724097
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721722257.3U Active CN208311610U (en) | 2017-12-12 | 2017-12-12 | A kind of air-valve execution controller |
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| Country | Link |
|---|---|
| CN (1) | CN208311610U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107830225A (en) * | 2017-12-12 | 2018-03-23 | 湖南普信工程技术有限公司 | A kind of air-valve performs controller |
-
2017
- 2017-12-12 CN CN201721722257.3U patent/CN208311610U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107830225A (en) * | 2017-12-12 | 2018-03-23 | 湖南普信工程技术有限公司 | A kind of air-valve performs controller |
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