CN109058473A - A kind of pneumatic control valve no-harass switch control method - Google Patents
A kind of pneumatic control valve no-harass switch control method Download PDFInfo
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- CN109058473A CN109058473A CN201811302630.9A CN201811302630A CN109058473A CN 109058473 A CN109058473 A CN 109058473A CN 201811302630 A CN201811302630 A CN 201811302630A CN 109058473 A CN109058473 A CN 109058473A
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- Prior art keywords
- gear
- cavity
- rotation
- drives
- rotation axis
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
- F15B21/08—Servomotor systems incorporating electrically operated control means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/20—Excess-flow valves
- F16K17/34—Excess-flow valves in which the flow-energy of the flowing medium actuates the closing mechanism
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
- F16K31/05—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor specially adapted for operating hand-operated valves or for combined motor and hand operation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
- F16K31/1225—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston with a plurality of pistons
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
- F16K31/363—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor the fluid acting on a piston
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/42—Actuating devices; Operating means; Releasing devices actuated by fluid by means of electrically-actuated members in the supply or discharge conduits of the fluid motor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
- F16K37/0075—For recording or indicating the functioning of a valve in combination with test equipment
- F16K37/0083—For recording or indicating the functioning of a valve in combination with test equipment by measuring valve parameters
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
The invention discloses a kind of pneumatic control valve no-harass switch control methods, including being provided with the first cavity in fuselage and the fuselage, rotation is provided with the first rotation axis extended up and down in first cavity, and the first rotation axis top end is connect with the motor power being fixed in the first cavity top end wall；Device structure of the invention is simple, reliable performance, it is easily installed and Maintenance and Repair, the equipment can detect automatically passes through flow, and it is compared with initial setting up, automatic dynamic adjusting is carried out to by flow, guarantee that the flow for flowing through valve is constant, the equipment can switch manual mode as needed simultaneously, and guarantee in handoff procedure, data on flows, equipment working state will not change, realize automatically with manually no-harass switch, the equipment can generate compressed gas using micro air pump simultaneously, gas source is introduced without outside, greatly simplify installation procedure, reduce the maintenance cost of the equipment.
Description
Technical field
The present invention relates to stable regulation field, specially a kind of pneumatic control valve no-harass switch control method.
Background technique
With the continuous development of science and technology, the demand of valve is also continuously increased, and the changeable fluid properties that adjust of regulating valve obtain
To extensive use, but existing pneumatic control valve needs extraneous pneumatic source, and electronic equipment is needed to control to adjust, so as to cause installation
Complexity, maintenance are difficult, it is therefore desirable to a kind of novel device solution problems.
Summary of the invention
The purpose of the present invention is to provide a kind of pneumatic control valve no-harass switch control methods, for overcoming in the prior art
Drawbacks described above.
The present invention is achieved through the following technical solutions: a kind of pneumatic control valve no-harass switch controlling party of the invention
It is provided with the first cavity in method, including fuselage and the fuselage, rotation is provided with the extended up and down in first cavity
One rotation axis, the first rotation axis top end connect with the motor power being fixed in the first cavity top end wall
It connects, the first rotation axis bottom end is fixedly installed first bevel gear, is provided with the on the right side of first cavity in end wall
Two cavitys rotate between second cavity and first cavity and are provided with the second rotation axis that left and right extends, and described first
The second rotation axis right end in cavity is fixedly installed the second bevel gear engaged with the first bevel gear, and described second
The second rotation axis left distal end in cavity is fixedly installed first pulley, is provided in end wall on the right side of second cavity
Third cavity, rotation is provided with the third rotation axis that left and right extends between second cavity and the third cavity, and described the
The third rotation axis left distal end in two cavitys is fixedly installed the second belt wheel, the first pulley and second belt wheel
Between transmission be provided with belt, the third rotation axis right end in the third cavity is fixedly installed inclination switch block,
First connecting rod is fixedly installed on the inclination switch block, rotation is provided with second connecting rod on the first connecting rod, and the third is empty
It is intracavitary it is symmetrical above and below be provided with the first piston to horizontally slip, the left and right that is provided with to horizontally slip in the third cavity extends
Third connecting rod, the third connecting rod right end connect with the first piston left-hand end squash, on the left of the third connecting rod
End is connect with the second connecting rod right-hand end squash, is provided with the 4th cavity in the third cavity bottom end wall, and described
First pipeline after the setting that is connected between four cavitys and the third cavity is provided in the 4th cavity and to slide up and down
Second piston, elasticity is provided with the first bullet of multiple groups between the second piston bottom end wall and the 4th cavity bottom end wall
Spring is provided with into pipeline in the 4th cavity bottom end wall, it is described enter on the right side of pipeline be provided with outflow pipeline in end wall,
It is described to be provided with connecting pipeline, the outflow pipeline and the 4th cavity into what is be connected between pipeline and the outflow pipeline
Between slide up and down and be provided with fourth link, the fourth link top end wall in the 4th cavity and the second piston
Bottom end wall is fixedly connected, and the fourth link bottom end wall in the outflow pipeline is fixedly installed and the connecting pipeline
It is detached from the V-type jacking block of cooperation, is fixedly installed pressure regulation block in end wall on the right side of the 4th cavity, the is provided in the pressure regulation block
Five cavitys, what is be connected between the 5th cavity and the 4th cavity is provided with the second pipeline, left and right in the 5th cavity
Sliding be provided with and baffle, being provided with for horizontally slipping in the 5th cavity are kept off with the ball-type of second pipeline cooperation
Block, elasticity is provided with second spring between end wall on the left of end wall and the baffle on the right side of the ball-type block, on the pressure regulation block
It is fixedly installed the third pipeline being in communication with the outside, the baffle right end is fixedly installed the screw rod to horizontally slip, described
It is provided with the 6th cavity in outflow pipeline top end wall, rotation is provided with up and down between the outflow pipeline and the 6th cavity
The 4th rotation axis extended, the 4th rotation axis bottom end flowed out in pipeline are fixedly installed impeller, and the described 6th is empty
Intracavitary rotation is provided with the 5th rotation axis extended up and down, and the 5th rotation axis top end is fixedly installed triconodont
Wheel, the 5th rotation axis bottom end are connected by power with the 4th rotation axis top end by spline, and the described 6th is empty
It is provided with the 7th cavity in end wall on the left of chamber, rotation is provided with what left and right extended between the 6th cavity and the 7th cavity
6th rotation axis, the 6th rotation axis right end in the 6th cavity is fixedly installed nibbles with the third hand tap gear
The 4th bevel gear closed, the 6th rotation axis left distal end rotation in the 7th cavity is provided with first gear, described
Ratchet is fixedly installed in first gear, the 6th rotation axis outer surface is provided with the first pawl with ratchet cooperation,
7th cavity rotation is provided with the second gear engaged with the first gear, be provided in the second gear with it is described
The screw thread of screw rod cooperation, what is horizontally slipped in the 7th cavity is provided with sliding block, and left and right is fixedly installed in the sliding block and is prolonged
The dead axle stretched, the dead axle left distal end rotation are provided with the third gear engaged with the second gear, the third gear
Interior setting is fluted, and elasticity is provided with clockwork spring between the groove inward bottom wall and the dead axle outer surface.
Further technical solution, rotation is provided with the 7th rotation axis that left and right extends in first cavity, and described the
Seven rotation axis left distal ends are fixedly installed the 5th bevel gear engaged with the first bevel gear, the first cavity right-hand end
The 8th cavity is provided in wall, it is dynamic to be provided with the eight revolution that left and right extends for rotation between first cavity and the 8th cavity
Axis is connected by power between the 7th rotation axis and the eight revolution moving axis by spline housing, described in the 8th cavity
Eight revolution moving axis right end is fixedly installed the 6th bevel gear, turns to be provided between the 8th cavity and the 6th cavity
The 9th rotation axis extended up and down, the 9th rotation axis top end in the 8th cavity are fixedly installed and described
7th bevel gear of six bevel gears engagement, rotation is provided with the tenth rotation axis extended up and down in the 6th cavity, and described the
Ten rotation axis bottom ends are fixedly installed the 8th bevel gear that cooperation is detached from the 4th bevel gear, the tenth rotation axis
Top end is connected by power with the 9th rotation axis bottom end by spline, the 7th rotation axis outer surface fixed setting
There is the 4th gear, the eight revolution moving axis outer surface is fixedly installed the 5th gear, and rotation is provided with a left side in first cavity
11st rotation axis of right extension, the 11st rotation axis right end are fixedly installed engaged with the 5th gear
Six gears, the 11st rotation axis left distal end are fixedly installed the 7th gear, and the spline housing outer surface rotation is provided with
Composite block, the interior rotation of the composite block are provided with the 12nd rotation axis that left and right extends, the 12nd rotation axis right end
It is fixedly installed the eighth gear that cooperation is detached from the 7th gear, the 12nd rotation axis left distal end is fixedly installed
It is detached from the 9th gear of cooperation with the 4th gear, is conducive to manually adjust the equipment, guarantees the polycyclic of the equipment
Border applicability improves the utility function of the equipment.
Further technical solution, rotation is provided with T-type connecting rod between the 8th bevel gear and the third hand tap gear,
It is provided with the first sliding groove in end wall on the right side of 6th cavity, the first permanent magnetism of setting slided up and down in first sliding groove
Iron slider, the first permanent magnet slider top end wall are fixedly connected with the T-type connecting rod bottom end wall, first permanent magnet
Elasticity is provided with third spring, the first sliding trench bottom between slider bottom end wall and the first sliding groove bottom end wall
Be fixedly installed the first electromagnet in end wall, the tenth rotation axis outer surface rotation is provided with rotating block, the rotating block with
Transmission is provided with transmission rope between the sliding block, and elasticity is set between end wall and the 7th cavity right side end wall on the right side of the sliding block
It is equipped with the 4th spring, the second pawl with third gear cooperation is fixedly installed on the 7th cavity top end wall, is had
Conducive to controlling sliding up and down for the tenth rotation axis and the 5th rotation axis, and then the working condition of the equipment is controlled,
Facilitate and switches equipment automatic adjustment or manually adjust.
Further technical solution, what is horizontally slipped in first cavity is provided with L-type connecting rod, L-type connecting rod bottom
Portion's end wall is fixedly connected with the composite block top end wall, and the second sliding groove, institute are provided in the first cavity top end wall
State the second permanent magnetism iron slider that is provided with to horizontally slip in the second sliding groove, the second permanent magnetism iron slider left-hand end wall with it is described
L-type connecting rod right end is fixedly connected, bullet between end wall and the second permanent magnetism iron slider right-hand end wall on the right side of the L-type connecting rod
Property is provided with the 4th spring, and the second electromagnet is fixedly installed in the second permanent magnetism iron slider right-hand end wall, is conducive to control
The eight revolution moving axis forward or reverse, and then controls horizontally slipping for the baffle, facilitates the operation shape for controlling the equipment
State.
According to a kind of above-mentioned pneumatic control valve no-harass switch control method, specifically used method is as follows:
In the initial state, the baffle is located to greatest extent on the right side of the 5th cavity equipment of the invention, the V-type top
Block is located at the effuser road side to greatest extent, and second electromagnet is not powered on, the spline housing and the 5th tooth
Wheel is detached from cooperation, and the 4th gear and the 9th gear, which are detached from, to be cooperated, and the eighth gear and the 7th gear are detached from
Cooperation, the sliding block are located to greatest extent on the left of the 7th cavity, and the third gear is engaged with the second gear, institute
It states the first electromagnet to be not powered on, the third hand tap gear is engaged with the 4th bevel gear, the 8th bevel gear and described the
Four bevel gears are detached from cooperation, and the clockwork spring contains initial elasticity potential energy；
When using equipment of the invention, the motor is started to work, and the motor drives the first rotation axis rotation, described
First rotation axis drives first bevel gear rotation, and the first bevel gear drives the second bevel gear rotation, and described the
Plug tap gear drives the first pulley rotation, and the first pulley drives the second belt wheel rotation, the second band wheel belt
The inclination switch block rotation is moved, the inclination switch block drives the second connecting rod rotation, and the second connecting rod drives the third
Connecting rod horizontally slips, and the third connecting rod drives the first piston to horizontally slip, and the first piston compresses air,
The air of compression is entered in the 4th cavity by first pipeline, second described in the air driven in the 4th cavity
Piston slide downward, the second piston drive the fourth link slide downward, and the fourth link drives the V-type jacking block
Slide downward, the V-type jacking block controls the flow flowed in the outflow pipeline into pipeline, in the outflow pipeline
Wheel rotation described in fluid driven, the impeller drive the 4th rotation axis rotation, and the 4th rotation axis drives described the
The rotation of five rotation axis, the 5th rotation axis drive the third hand tap gear rotation, and the third hand tap gear drives the described 4th
Bevel gear rotation, the 4th bevel gear drive the 6th rotation axis rotation, and the 6th rotation axis drives first tooth
Wheel rotation, the first gear drive the second gear rotation, and the second gear drives the third gear rotation, works as institute
State outflow pipeline in flow it is excessive when, the second gear torque be greater than the third gear elastic torque, described second
Gear drives the screw rod to slide to the left, and the screw rod drives the baffle to slide to the left, the elastic potential energy of the second spring
Increase, the air pressure in the 4th cavity increases, and the air pressure in the 4th cavity drives the second piston slide downward, institute
It states second piston and drives the V-type jacking block slide downward, the cross-sectional flow area of the connecting pipeline reduces, the outflow pipeline
Interior flow-reduction, when the flow in the outflow pipeline is too low, the torque of the second gear is less than the third gear
Elastic torque, the third gear drives the second gear to rotate backward, and the second gear drives the screw rod to the right
Sliding, the screw rod drive the baffle to slide to the right, and the elastic potential energy of the second spring reduces, in the 4th cavity
Air pressure reduces, the second piston upward sliding, and the second piston drives the V-type jacking block upward sliding, the communicating pipe
The cross-sectional flow area on road increases, and the flow in the outflow pipeline increases, and realizes that the automatic dynamic of the device for flow amount is adjusted,
When needs, which are switched to, to be manually adjusted, first electromagnet is powered, and first electromagnet drives first permanent magnet sliding
Block slide downward, the first permanent magnetism iron slider drive the T-type connecting rod slide downward, and the T-type connecting rod drives the third
Bevel gear and the 8th bevel gear slide downward, the 8th bevel gear engage with the 4th bevel gear, and the T-type connects
Bar drives the rotating block slide downward, and the rotating block drives the sliding block to slide to the right, and the sliding block drives the third
Gear slides to the right, the third gear and second click-fit, and third gear in handoff procedure is avoided to drive the spiral shell
Bar horizontally slips, thus change flow status, when needing to adjust increase to the flow in the outflow pipeline, second electricity
Magnet forward direction is powered, and the second permanent magnetism iron slider slides to the right, the second permanent magnetism iron slider drive the composite block to
Rear side sliding, the composite block drive spline housing Slideslip to the right, and the spline housing and the 5th gear cooperate, described
First bevel gear drives the 7th rotation axis rotation, and the 7th rotation axis drives the spline housing rotation, the spline housing
The 5th gear is driven to rotate, the 5th gear drive is the rotation of the 6th bevel gear, described in the 6th bevel gear drive
The rotation of 7th bevel gear, the 7th bevel gear drive the 8th bevel gear rotation, and the 8th bevel gear drives described the
The rotation of four bevel gears, the 4th bevel gear drive the first gear rotation, and the first gear drives the second gear
Rotation, the second gear drive screw rod Slideslip to the right, and the screw rod drives the baffle to slide to the right, and described second
The elastic potential energy of spring reduces, and the air pressure in the 4th cavity reduces, the second piston upward sliding, the second piston
The V-type jacking block upward sliding is driven, the cross-sectional flow area of the connecting pipeline increases, and the flow in the outflow pipeline increases
Add, when the flow in the outflow pipeline is excessive, second electromagnet is reversely powered, and second electromagnet drives
The second permanent magnetism iron slider slides to the left, and the second permanent magnetism iron slider drives the 12nd rotation axis to break away to the left
Dynamic, the 9th gear is engaged with the 4th gear, and the eighth gear is engaged with the 7th gear, the 7th rotation
Axis drives the 4th gear rotation, and the 4th gear drives the 9th gear to rotate, described in the 9th gear drive
Eighth gear rotation, the eighth gear drive the 7th gear rotation, and the 7th gear drives the 6th gear to turn
Dynamic, the 6th gear drives the 5th gear rotation, and the 5th gear drives the 6th bevel gear rotation, and described the
Six bevel gears drive the 7th bevel gear rotation, and the 7th bevel gear drives the 8th bevel gear to rotate, and the described 8th
Bevel gear drives the 4th bevel gear rotation, and the 4th bevel gear drives the first gear rotation, the first gear
The second gear is driven to rotate, the second gear drives screw rod Slideslip to the left, and the screw rod drives the baffle
It slides to the left, the elastic potential energy of the second spring increases, and the air pressure in the 4th cavity increases, in the 4th cavity
Air pressure drives the second piston slide downward, and the second piston drives the V-type jacking block slide downward, the connecting pipeline
Cross-sectional flow area reduce, it is described outflow pipeline in flow-reduction.
Detailed description of the invention
Fig. 1 is a kind of pneumatic control valve no-harass switch control method overall structure diagram in the present invention；
Fig. 2 is the structural schematic diagram of third gear in Fig. 1；
Fig. 3 is the structural schematic diagram of first gear in Fig. 1.
Specific embodiment
Below with reference to Fig. 1-3, the present invention is described in detail.
As shown in Figure 1-Figure 3, a kind of pneumatic control valve no-harass switch control method of the invention, including fuselage 11 and institute
It states and is provided with the first cavity 25 in fuselage 11, rotation is provided with the first rotation axis 13 extended up and down in first cavity 25,
First rotation axis, 13 top end is connected by power with the motor 14 being fixed in 25 top end wall of the first cavity,
First rotation axis, 13 bottom end is fixedly installed first bevel gear 12, is provided in the 25 right side end wall of the first cavity
Second cavity 82, rotation is provided with the second rotation axis that left and right extends between second cavity 82 and first cavity 25
84,84 right end of the second rotation axis in first cavity 25 is fixedly installed engaged with the first bevel gear 12
Two bevel gears 85,84 left distal end of the second rotation axis in second cavity 82 are fixedly installed first pulley 83, institute
It states and is provided with third cavity 73 in 82 right side end wall of the second cavity, rotated between second cavity 82 and the third cavity 73
It is provided with the third rotation axis 76 that left and right extends, 76 left distal end of the third rotation axis fixation in second cavity 82 is set
It is equipped with the second belt wheel 75, transmission is provided with belt 80 between the first pulley 83 and second belt wheel 75, and the third is empty
76 right end of third rotation axis in chamber 73 is fixedly installed inclination switch block 77, is fixedly installed on the inclination switch block 77
There is first connecting rod 78, is rotated on the first connecting rod 78 and be provided with second connecting rod 74, it is symmetrical above and below in the third cavity 73
It is provided with the first piston 81 to horizontally slip, the third connecting rod for being provided with left and right and extending to horizontally slip in the third cavity 73
79,79 right end of third connecting rod is connect with the 81 left-hand end squash of first piston, the 79 left side end of third connecting rod
End is connect with the 74 right-hand end squash of second connecting rod, is provided with the 4th cavity 67, institute in 73 bottom end wall of third cavity
State the setting being connected between the 4th cavity 67 and the third cavity 73 first pipeline 72 later, setting in the 4th cavity 67
There is the second piston 66 slided up and down, it is elastic between 66 bottom end wall of second piston and 67 bottom end wall of the 4th cavity
It is provided with the first spring of multiple groups 64, is provided in 67 bottom end wall of the 4th cavity into pipeline 58, it is described to enter pipeline 58
Outflow pipeline 54 is provided in the end wall of right side, it is described to be provided with connection into what is be connected between pipeline 58 and the outflow pipeline 54
Pipeline 59 slides up and down between the outflow pipeline 54 and the 4th cavity 67 and is provided with fourth link 61, and the described 4th is empty
61 top end wall of the fourth link in chamber 67 is fixedly connected with 66 bottom end wall of second piston, the outflow pipeline 54
Interior 61 bottom end wall of the fourth link is fixedly installed the V-type jacking block 60 that cooperation is detached from the connecting pipeline 59, described
It is fixedly installed pressure regulation block 71 in 4th cavity, 67 right side end wall, is provided with the 5th cavity 62 in the pressure regulation block 71, described
What is be connected between five cavitys 62 and the 4th cavity 67 is provided with the second pipeline 65, horizontally slips in the 5th cavity 62
Be provided with baffle 63, what is horizontally slipped in the 5th cavity 62 is provided with the ball-type block with second pipeline 65 cooperation
68, elasticity is provided with second spring 69, the tune between 63 left side end wall of the 68 right side end wall of ball-type block and the baffle
The third pipeline 70 being in communication with the outside is fixedly installed on briquetting 71,63 right end of baffle, which is fixedly installed, to horizontally slip
Screw rod 41, be provided with the 6th cavity 44 in 54 top end wall of outflow pipeline, the outflow pipeline 54 and the described 6th empty
Rotation is provided with the 4th rotation axis 52 extended up and down, 52 bottom of the 4th rotation axis end in the outflow pipeline 54 between chamber 44
End is fixedly installed impeller 53, rotates in the 6th cavity 44 and is provided with the 5th rotation axis 51 extended up and down, and the described 5th
51 top end of rotation axis is fixedly installed third hand tap gear 50,51 bottom end of the 5th rotation axis and the 4th rotation
52 top end of axis is connected by power by spline, is provided with the 7th cavity 89 in the 44 left side end wall of the 6th cavity, and described
It is rotated between six cavitys 44 and the 7th cavity 89 and is provided with the 6th rotation axis 56 that left and right extends, in the 6th cavity 44
56 right end of the 6th rotation axis be fixedly installed the 4th bevel gear 55 engaged with the third hand tap gear 50, it is described
56 left distal end of the 6th rotation axis in 7th cavity 89, which rotates, is provided with first gear 57, solid in the first gear 57
Surely it is provided with ratchet 90,56 outer surface of the 6th rotation axis is provided with the first pawl 91 with the ratchet 90 cooperation, described
7th cavity 89 rotation be provided with the second gear 39 engage with the first gear 57, be provided in the second gear 39 and
The screw thread 40 that the screw rod 41 cooperates, what is horizontally slipped in the 7th cavity 89 is provided with sliding block 95, solid in the sliding block 95
Surely it is provided with the dead axle 38 that left and right extends, 38 left distal end of dead axle rotation is provided with the engaged with the second gear 39
Three gears 37, setting fluted 86 in the third gear 37,86 inward bottom wall of groove and 38 outer surface of dead axle it
Between elasticity be provided with clockwork spring 87.
Valuably or illustratively, rotation is provided with the 7th rotation axis 16 that left and right extends, institute in first cavity 25
It states 16 left distal end of the 7th rotation axis and is fixedly installed the 5th bevel gear 15 engaged with the first bevel gear 12, described first
It is provided with the 8th cavity 31 in 25 right side end wall of cavity, rotates and is provided between first cavity 25 and the 8th cavity 31
The eight revolution moving axis 27 that left and right extends passes through 88 power of spline housing between the 7th rotation axis 16 and the eight revolution moving axis 27
Connection, 27 right end of eight revolution moving axis in the 8th cavity 31 are fixedly installed the 6th bevel gear 30, and described the
Turn to be provided with the 9th rotation axis 33 extended up and down between eight cavitys 31 and the 6th cavity 44, in the 8th cavity 31
9th rotation axis, 33 top end is fixedly installed the 7th bevel gear 32 engaged with the 6th bevel gear 30, and described
Rotation is provided with the tenth rotation axis 42 extended up and down in six cavitys 44, and 42 bottom end of the tenth rotation axis is fixedly installed
With the 4th bevel gear 55 be detached from cooperation the 8th bevel gear 43,42 top end of the tenth rotation axis with described 9th turn
33 bottom end of moving axis is connected by power by spline, and 16 outer surface of the 7th rotation axis is fixedly installed the 4th gear 17, institute
It states 27 outer surface of eight revolution moving axis and is fixedly installed the 5th gear 26, rotation is provided with what left and right extended in first cavity 25
11st rotation axis 35,35 right end of the 11st rotation axis are fixedly installed the 6th engaged with the 5th gear 26
Gear 34,35 left distal end of the 11st rotation axis are fixedly installed the 7th gear 36,88 outer surface of the spline housing rotation
It is provided with composite block 20, is rotated in the composite block 20 and is provided with the 12nd rotation axis 28 that left and right extends, described 12nd turn
28 right end of moving axis is fixedly installed the eighth gear 29 that cooperation is detached from the 7th gear 36, the 12nd rotation axis
28 left distal ends are fixedly installed the 9th gear 18 that cooperation is detached from the 4th gear 17, are conducive to carry out hand to the equipment
It is dynamic to adjust, guarantee the multi-environment applicability of the equipment, improves the utility function of the equipment.
Valuably or illustratively, rotation is provided with T-type between the 8th bevel gear 43 and the third hand tap gear 50
Connecting rod 45 is provided with the first sliding groove 47 in the 44 right side end wall of the 6th cavity, slides up and down in first sliding groove 47
The first permanent magnetism of setting iron slider 46,46 top end wall of the first permanent magnetism iron slider and 45 bottom end wall of T-type connecting rod are solid
Fixed connection, elasticity is provided with the between 46 bottom end wall of the first permanent magnetism iron slider and 47 bottom end wall of the first sliding groove
Three springs 48, are fixedly installed the first electromagnet 49 in 47 bottom end wall of the first sliding groove, outside the tenth rotation axis 42
Surface pivots are provided with rotating block 92, and transmission is provided with transmission rope 94, the cunning between the rotating block 92 and the sliding block 95
Elasticity is provided with the 4th spring 96, the 7th cavity 89 top between 95 right side end wall of block and 89 right side end wall of the 7th cavity
It is fixedly installed the second pawl 98 with the third gear 37 cooperation on portion's end wall, is conducive to control the tenth rotation axis 42
And the 5th rotation axis 51 slides up and down, and then controls the working condition of the equipment, facilitates and switches the equipment and adjust automatically
It saves or manually adjusts.
Valuably or illustratively, what is horizontally slipped in first cavity 25 is provided with L-type connecting rod 19, and the L-type connects
19 bottom end wall of bar is fixedly connected with 20 top end wall of composite block, is provided with second in 25 top end wall of the first cavity
Sliding groove 22, what is horizontally slipped in second sliding groove 22 is provided with the second permanent magnetism iron slider 21, and second permanent magnet is sliding
21 left side end wall of block is fixedly connected with 19 right end of L-type connecting rod, and the 19 right side end wall of L-type connecting rod and described second is forever
Elasticity is provided with the 4th spring 23 between 21 right side end wall of magnet slide block, fixes in the 21 right side end wall of the second permanent magnetism iron slider
It is provided with the second electromagnet 24, is conducive to control the eight revolution moving axis 27 forward or reverse, and then controls the baffle 63
Horizontally slip, facilitate control the equipment operating status.
According to a kind of above-mentioned pneumatic control valve no-harass switch control method, specifically used method is as follows:
In the initial state, the baffle 63 is located at 62 right side of the 5th cavity, the V to equipment of the invention to greatest extent
Type jacking block 60 is located at 54 top of outflow pipeline to greatest extent, and second electromagnet 24 is not powered on, the spline housing 88
It is detached from and cooperates with the 5th gear 26, the 4th gear 17 is detached from the 9th gear 18 to be cooperated, the eighth gear
29 are detached from the 7th gear 36 and cooperate, and the sliding block 95 is located at 89 left side of the 7th cavity to greatest extent, and described the
Three gears 37 are engaged with the second gear 39, and first electromagnet 49 is not powered on, the third hand tap gear 50 and described the
The engagement of four bevel gears 55, the 8th bevel gear 43 is detached from the 4th bevel gear 55 to be cooperated, and the clockwork spring 87 is containing initial
Elastic potential energy；
When using equipment of the invention, the motor 14 is started to work, and the motor 14 drives 13 turns of first rotation axis
Dynamic, first rotation axis 13 drives the first bevel gear 12 to rotate, and the first bevel gear 12 drives the second cone tooth
85 rotation of wheel, the second bevel gear 85 drive the first pulley 83 to rotate, and the first pulley 83 drives second band
75 rotation of wheel, second belt wheel 75 drive the inclination switch block 77 to rotate, and the inclination switch block 77 drives the second connecting rod
74 rotations, the second connecting rod 74 drive the third connecting rod 79 to horizontally slip, and the third connecting rod 79 drives described first to live
Plug 81 horizontally slips, and the first piston 81 compresses air, and the air of compression enters institute by first pipeline 72
It states in the 4th cavity 67,66 slide downward of second piston described in the air driven in the 4th cavity 67, the second piston
66 drive 61 slide downward of fourth link, and the fourth link 61 drives 60 slide downward of V-type jacking block, the V-type
Jacking block 60 controls the flow flowed in the outflow pipeline 54 into pipeline 58, the fluid driven in the outflow pipeline 54
The impeller 53 rotates, and the impeller 53 drives the 4th rotation axis 52 to rotate, and the 4th rotation axis 52 drives described the
The rotation of five rotation axis 51, the 5th rotation axis 51 drive the third hand tap gear 50 to rotate, and the third hand tap gear 50 drives
4th bevel gear 55 rotation, the 4th bevel gear 55 drive the 6th rotation axis 56 to rotate, the 6th rotation axis
56 drive the first gear 57 to rotate, and the first gear 57 drives the second gear 39 to rotate, the second gear 39
The third gear 37 is driven to rotate, when the flow in the outflow pipeline 54 is excessive, 39 torque of second gear is greater than
The elastic torque of the third gear 37, the second gear 39 drive the screw rod 41 to slide to the left, and the screw rod 41 drives
The baffle 63 slides to the left, and the elastic potential energy of the second spring 69 increases, and the air pressure in the 4th cavity 67 increases, institute
The air pressure stated in the 4th cavity 67 drives 66 slide downward of second piston, and the second piston 66 drives the V-type jacking block
The cross-sectional flow area of 60 slide downwards, the connecting pipeline 59 reduces, the flow-reduction in the outflow pipeline 54, when described
When flow in outflow pipeline 54 is too low, the torque of the second gear 39 is less than the elastic torque of the third gear 37, institute
Stating third gear 37 drives the second gear 39 to rotate backward, and the second gear 39 drives the screw rod 41 to slide to the right,
The screw rod 41 drives the baffle 63 to slide to the right, and the elastic potential energy of the second spring 69 reduces, the 4th cavity 67
Interior air pressure reduces, and 66 upward sliding of second piston, the second piston 66 drives 60 upward sliding of V-type jacking block,
The cross-sectional flow area of the connecting pipeline 59 increases, and the flow in the outflow pipeline 54 increases, and realizes the device for flow amount
Automatic dynamic adjust, when need to be switched to manually adjust when, first electromagnet 49 is powered, 49 band of the first electromagnet
46 slide downward of the first permanent magnetism iron slider is moved, the first permanent magnetism iron slider 46 drives 45 slide downward of T-type connecting rod,
The T-type connecting rod 45 drives the third hand tap gear 50 and 43 slide downward of the 8th bevel gear, the 8th bevel gear
43 engage with the 4th bevel gear 55, and the T-type connecting rod 45 drives 92 slide downward of rotating block, 92 band of rotating block
It moves the sliding block 95 to slide to the right, the sliding block 95 drives the third gear 37 to slide to the right, the third gear 37 and institute
The cooperation of the second pawl 98 is stated, avoids third gear 37 in handoff procedure that the screw rod 41 is driven to horizontally slip, to change flow
State, when need to adjust the flow in the outflow pipeline 54 increase when, second electromagnet 24 is positive to be powered, described the
Two permanent magnetism iron sliders 21 Slideslip to the right, the second permanent magnetism iron slider 21 drives the composite block 20 to move backward, described
Composite block 20 drives the spline housing 88 Slideslip to the right, and the spline housing 88 cooperates with the 5th gear 26, and described first
Bevel gear 12 drives the 7th rotation axis 16 to rotate, and the 7th rotation axis 16 drives the spline housing 88 to rotate, the flower
Key set 88 drives the 5th gear 26 rotation, and the 5th gear 26 drive is the rotation of the 6th bevel gear 30, the 6th cone
Gear 30 drives the 7th bevel gear 32 to rotate, and the 7th bevel gear 32 drives the 8th bevel gear 43 to rotate, described
8th bevel gear 43 drives the 4th bevel gear 55 to rotate, and the 4th bevel gear 55 drives the first gear 57 to rotate,
The first gear 57 drives the second gear 39 to rotate, and the second gear 39 drives the screw rod 41 Slideslip to the right,
The screw rod 41 drives the baffle 63 to slide to the right, and the elastic potential energy of the second spring 69 reduces, the 4th cavity 67
Interior air pressure reduces, and 66 upward sliding of second piston, the second piston 66 drives 60 upward sliding of V-type jacking block,
The cross-sectional flow area of the connecting pipeline 59 increases, and the flow in the outflow pipeline 54 increases, when the outflow pipeline 54
When the interior flow is excessive, second electromagnet 24 is reversely powered, and second electromagnet 24 drives second permanent magnetism
The Slideslip to the left of iron slider 21, the second permanent magnetism iron slider 21 drives the 12nd rotation axis 28 Slideslip to the left, described
9th gear 18 is engaged with the 4th gear 17, and the eighth gear 29 is engaged with the 7th gear 36, and described 7th turn
Moving axis 16 drives the 4th gear 17 to rotate, and the 4th gear 17 drives the 9th gear 18 to rotate, the 9th tooth
Wheel 18 drives the eighth gear 29 to rotate, and the eighth gear 29 drives the 7th gear 36 to rotate, the 7th gear
36 drive the 6th gear 34 rotation, and the 6th gear 34 drives the 5th gear 26 to rotate, the 5th gear 26
The 6th bevel gear 30 is driven to rotate, the 6th bevel gear 30 drives the 7th bevel gear 32 to rotate, the 7th cone
Gear 32 drives the 8th bevel gear 43 to rotate, and the 8th bevel gear 43 drives the 4th bevel gear 55 to rotate, described
4th bevel gear 55 drives the first gear 57 to rotate, and the first gear 57 drives the second gear 39 to rotate, described
Second gear 39 drives the screw rod 41 Slideslip to the left, and the screw rod 41 drives the baffle 63 to slide to the left, and described second
The elastic potential energy of spring 69 increases, and the air pressure in the 4th cavity 67 increases, and the air pressure in the 4th cavity 67 drives institute
66 slide downward of second piston is stated, the second piston 66 drives 60 slide downward of V-type jacking block, the connecting pipeline 59
Cross-sectional flow area reduces, the flow-reduction in the outflow pipeline 54.
The beneficial effects of the present invention are: equipment of the invention is in the initial state, the baffle is located at institute to greatest extent
It states on the right side of the 5th cavity, the V-type jacking block is located at the effuser road side to greatest extent, and second electromagnet does not lead to
Electricity, the spline housing and the 5th gear, which are detached from, to be cooperated, and the 4th gear and the 9th gear are detached from and cooperate, and described the
Octadentate wheel and the 7th gear, which are detached from, to be cooperated, and the sliding block is located to greatest extent on the left of the 7th cavity, the third
Gear is engaged with the second gear, and first electromagnet is not powered on, and the third hand tap gear is nibbled with the 4th bevel gear
It closes, the 8th bevel gear and the 4th bevel gear are detached from and cooperate, and the clockwork spring contains initial elasticity potential energy；
When using equipment of the invention, the motor is started to work, and the motor drives the first rotation axis rotation, described
First rotation axis drives first bevel gear rotation, and the first bevel gear drives the second bevel gear rotation, and described the
Plug tap gear drives the first pulley rotation, and the first pulley drives the second belt wheel rotation, the second band wheel belt
The inclination switch block rotation is moved, the inclination switch block drives the second connecting rod rotation, and the second connecting rod drives the third
Connecting rod horizontally slips, and the third connecting rod drives the first piston to horizontally slip, and the first piston compresses air,
The air of compression is entered in the 4th cavity by first pipeline, second described in the air driven in the 4th cavity
Piston slide downward, the second piston drive the fourth link slide downward, and the fourth link drives the V-type jacking block
Slide downward, the V-type jacking block controls the flow flowed in the outflow pipeline into pipeline, in the outflow pipeline
Wheel rotation described in fluid driven, the impeller drive the 4th rotation axis rotation, and the 4th rotation axis drives described the
The rotation of five rotation axis, the 5th rotation axis drive the third hand tap gear rotation, and the third hand tap gear drives the described 4th
Bevel gear rotation, the 4th bevel gear drive the 6th rotation axis rotation, and the 6th rotation axis drives first tooth
Wheel rotation, the first gear drive the second gear rotation, and the second gear drives the third gear rotation, works as institute
State outflow pipeline in flow it is excessive when, the second gear torque be greater than the third gear elastic torque, described second
Gear drives the screw rod to slide to the left, and the screw rod drives the baffle to slide to the left, the elastic potential energy of the second spring
Increase, the air pressure in the 4th cavity increases, and the air pressure in the 4th cavity drives the second piston slide downward, institute
It states second piston and drives the V-type jacking block slide downward, the cross-sectional flow area of the connecting pipeline reduces, the outflow pipeline
Interior flow-reduction, when the flow in the outflow pipeline is too low, the torque of the second gear is less than the third gear
Elastic torque, the third gear drives the second gear to rotate backward, and the second gear drives the screw rod to the right
Sliding, the screw rod drive the baffle to slide to the right, and the elastic potential energy of the second spring reduces, in the 4th cavity
Air pressure reduces, the second piston upward sliding, and the second piston drives the V-type jacking block upward sliding, the communicating pipe
The cross-sectional flow area on road increases, and the flow in the outflow pipeline increases, and realizes that the automatic dynamic of the device for flow amount is adjusted,
When needs, which are switched to, to be manually adjusted, first electromagnet is powered, and first electromagnet drives first permanent magnet sliding
Block slide downward, the first permanent magnetism iron slider drive the T-type connecting rod slide downward, and the T-type connecting rod drives the third
Bevel gear and the 8th bevel gear slide downward, the 8th bevel gear engage with the 4th bevel gear, and the T-type connects
Bar drives the rotating block slide downward, and the rotating block drives the sliding block to slide to the right, and the sliding block drives the third
Gear slides to the right, the third gear and second click-fit, and third gear in handoff procedure is avoided to drive the spiral shell
Bar horizontally slips, thus change flow status, when needing to adjust increase to the flow in the outflow pipeline, second electricity
Magnet forward direction is powered, and the second permanent magnetism iron slider slides to the right, the second permanent magnetism iron slider drive the composite block to
Rear side sliding, the composite block drive spline housing Slideslip to the right, and the spline housing and the 5th gear cooperate, described
First bevel gear drives the 7th rotation axis rotation, and the 7th rotation axis drives the spline housing rotation, the spline housing
The 5th gear is driven to rotate, the 5th gear drive is the rotation of the 6th bevel gear, described in the 6th bevel gear drive
The rotation of 7th bevel gear, the 7th bevel gear drive the 8th bevel gear rotation, and the 8th bevel gear drives described the
The rotation of four bevel gears, the 4th bevel gear drive the first gear rotation, and the first gear drives the second gear
Rotation, the second gear drive screw rod Slideslip to the right, and the screw rod drives the baffle to slide to the right, and described second
The elastic potential energy of spring reduces, and the air pressure in the 4th cavity reduces, the second piston upward sliding, the second piston
The V-type jacking block upward sliding is driven, the cross-sectional flow area of the connecting pipeline increases, and the flow in the outflow pipeline increases
Add, when the flow in the outflow pipeline is excessive, second electromagnet is reversely powered, and second electromagnet drives
The second permanent magnetism iron slider slides to the left, and the second permanent magnetism iron slider drives the 12nd rotation axis to break away to the left
Dynamic, the 9th gear is engaged with the 4th gear, and the eighth gear is engaged with the 7th gear, the 7th rotation
Axis drives the 4th gear rotation, and the 4th gear drives the 9th gear to rotate, described in the 9th gear drive
Eighth gear rotation, the eighth gear drive the 7th gear rotation, and the 7th gear drives the 6th gear to turn
Dynamic, the 6th gear drives the 5th gear rotation, and the 5th gear drives the 6th bevel gear rotation, and described the
Six bevel gears drive the 7th bevel gear rotation, and the 7th bevel gear drives the 8th bevel gear to rotate, and the described 8th
Bevel gear drives the 4th bevel gear rotation, and the 4th bevel gear drives the first gear rotation, the first gear
The second gear is driven to rotate, the second gear drives screw rod Slideslip to the left, and the screw rod drives the baffle
It slides to the left, the elastic potential energy of the second spring increases, and the air pressure in the 4th cavity increases, in the 4th cavity
Air pressure drives the second piston slide downward, and the second piston drives the V-type jacking block slide downward, the connecting pipeline
Cross-sectional flow area reduce, it is described outflow pipeline in flow-reduction.
Device structure of the invention is simple, reliable performance, is easily installed and Maintenance and Repair, which can detect automatically passes through
Flow, and be compared with initial setting up, automatic dynamic adjusting is carried out to by flow, guarantees that the flow for flowing through valve is constant,
The equipment can switch manual mode as needed simultaneously, and guarantee in handoff procedure, and data on flows, equipment working state will not be sent out
Changing, realize automatically with manually no-harass switch, while the equipment can using micro air pump generate compressed gas, without outside
Gas source is introduced, installation procedure is greatly simplified, reduces the maintenance cost of the equipment.
Those skilled in the art can define, can in the case of not departing from overall spirit of the invention and design
To make the various modifications for above embodiments.It falls within the scope of protection of the present invention.Protection scheme of the invention
It is subject to claims appended hereto.
Claims (5)
1. a kind of pneumatic control valve no-harass switch control method of the invention, including first is provided in fuselage and the fuselage
Cavity, it is characterised in that: rotation is provided with the first rotation axis extended up and down, first rotation axis top in first cavity
Portion end is connect with the motor power being fixed in the first cavity top end wall, the first rotation axis bottom end
Be fixedly installed first bevel gear, be provided with the second cavity on the right side of first cavity in end wall, second cavity with it is described
Rotation is provided with the second rotation axis that left and right extends, the second rotation axis right end in first cavity between first cavity
It is fixedly installed the second bevel gear engaged with the first bevel gear, on the left of second rotation axis in second cavity
End is fixedly installed first pulley, is provided with third cavity, second cavity and institute in end wall on the right side of second cavity
It states rotation between third cavity and is provided with the third rotation axis that left and right extends, the third rotation axis in second cavity is left
Side end is fixedly installed the second belt wheel, and transmission is provided with belt between the first pulley and second belt wheel, and described the
The third rotation axis right end in three cavitys is fixedly installed inclination switch block, and is fixedly installed on the inclination switch block
One connecting rod, rotation is provided with second connecting rod on the first connecting rod, and the left and right that is provided with symmetrical above and below is slided in the third cavity
Dynamic first piston, the third connecting rod for being provided with left and right and extending to horizontally slip in the third cavity, the third connecting rod are right
Side end is connect with the first piston left-hand end squash, end wall on the right side of the third connecting rod left distal end and the second connecting rod
Ball connects, and is provided with the 4th cavity in the third cavity bottom end wall, connects between the 4th cavity and the third cavity
First pipeline after logical setting is provided with the second piston slided up and down, the second piston bottom in the 4th cavity
Elasticity is provided with the first spring of multiple groups between end wall and the 4th cavity bottom end wall, sets in the 4th cavity bottom end wall
Be equipped with and enter pipeline, it is described enter outflow pipeline is provided on the right side of pipeline in end wall, it is described to enter pipeline and the outflow pipeline
Between be connected to be provided with connecting pipeline, slided up and down between the outflow pipeline and the 4th cavity be provided with the 4th company
Bar, the fourth link top end wall in the 4th cavity are fixedly connected with the second piston bottom end wall, the stream
The fourth link bottom end wall in pipeline is fixedly installed the V-type jacking block that cooperation is detached from the connecting pipeline out, described
Be fixedly installed pressure regulation block in end wall on the right side of 4th cavity, be provided with the 5th cavity in the pressure regulation block, the 5th cavity with
What is be connected between 4th cavity is provided with the second pipeline, horizontally slip in the 5th cavity be provided with and baffle, institute
State the ball-type block being provided with second pipeline cooperation to horizontally slip in the 5th cavity, end wall on the right side of the ball-type block
Elasticity is provided with second spring between end wall on the left of the baffle, and the to be in communication with the outside is fixedly installed on the pressure regulation block
Three pipelines, the baffle right end are fixedly installed the screw rod to horizontally slip, are provided in the outflow pipeline top end wall
6th cavity, rotation is provided with the 4th rotation axis extended up and down, the stream between outflow pipeline and the 6th cavity
The 4th rotation axis bottom end in pipeline is fixedly installed impeller out, and rotation is provided in the 6th cavity extends up and down
5th rotation axis, the 5th rotation axis top end are fixedly installed third hand tap gear, the 5th rotation axis bottom end
It is connected by power with the 4th rotation axis top end by spline, is provided with the 7th sky on the left of the 6th cavity in end wall
Chamber, rotation is provided with the 6th rotation axis that left and right extends, the 6th cavity between the 6th cavity and the 7th cavity
Interior the 6th rotation axis right end is fixedly installed the 4th bevel gear engaged with the third hand tap gear, and the described 7th
The 6th rotation axis left distal end rotation in cavity is provided with first gear, is fixedly installed spine in the first gear
Wheel, the 6th rotation axis outer surface are provided with the first pawl with ratchet cooperation, and the 7th cavity rotation is provided with
The second gear engaged with the first gear, is provided with the screw thread with screw rod cooperation in the second gear, and described the
What is horizontally slipped in seven cavitys is provided with sliding block, and the dead axle that left and right extends, the dead axle left side are fixedly installed in the sliding block
End rotation is provided with the third gear engaged with the second gear, and fluted, the groove is arranged in the third gear
Elasticity is provided with clockwork spring between inward bottom wall and the dead axle outer surface.
2. a kind of pneumatic control valve no-harass switch control method according to claim 1, it is characterised in that: described first is empty
Intracavitary rotation is provided with the 7th rotation axis that left and right extends, and the 7th rotation axis left distal end is fixedly installed and described first
5th bevel gear of bevel gear engagement is provided with the 8th cavity, first cavity and institute in end wall on the right side of first cavity
State between the 8th cavity rotation and be provided with the eight revolution moving axis that left and right extends, the 7th rotation axis and the eight revolution moving axis it
Between be connected by power by spline housing, the eight revolution moving axis right end in the 8th cavity be fixedly installed the 6th cone tooth
Wheel turns to be provided with the 9th rotation axis extended up and down between the 8th cavity and the 6th cavity, in the 8th cavity
The 9th rotation axis top end be fixedly installed the 7th bevel gear engaged with the 6th bevel gear, the described 6th is empty
Intracavitary rotation is provided with the tenth rotation axis extended up and down, and the tenth rotation axis bottom end is fixedly installed and the described 4th
Bevel gear is detached from the 8th bevel gear of cooperation, and the tenth rotation axis top end passes through with the 9th rotation axis bottom end
Spline is connected by power, and the 7th rotation axis outer surface is fixedly installed the 4th gear, and the eight revolution moving axis outer surface is fixed
It is provided with the 5th gear, rotation is provided with the 11st rotation axis that left and right extends, the 11st rotation in first cavity
Axis right end is fixedly installed the 6th gear engaged with the 5th gear, and the 11st rotation axis left distal end is fixed
It is provided with the 7th gear, the spline housing outer surface rotation is provided with composite block, and rotation is provided with left and right and prolongs in the composite block
The 12nd rotation axis stretched, the 12nd rotation axis right end, which is fixedly installed, is detached from the of cooperation with the 7th gear
Octadentate wheel, the 12nd rotation axis left distal end are fixedly installed the 9th gear for being detached from cooperation with the 4th gear, have
It is manually adjusted conducive to the equipment, guarantees the multi-environment applicability of the equipment, improve the utility function of the equipment.
3. a kind of pneumatic control valve no-harass switch control method according to claim 1, it is characterised in that: the 8th cone
Rotation is provided with T-type connecting rod between gear and the third hand tap gear, is provided with first in end wall on the right side of the 6th cavity and slides
Move slot, setting the first permanent magnetism iron slider slided up and down in first sliding groove, the first permanent magnet slider top end wall
It is fixedly connected with the T-type connecting rod bottom end wall, the first permanent magnet slider bottom end wall and the first sliding trench bottom
Elasticity is provided with third spring between end wall, and the first electromagnet is fixedly installed in the first sliding groove bottom end wall, described
The rotation of tenth rotation axis outer surface is provided with rotating block, and transmission is provided with transmission rope between the rotating block and the sliding block, institute
It states elasticity between sliding block right side end wall and the 7th cavity right side end wall and is provided with the 4th spring, the 7th cavity top end
It is fixedly installed the second pawl with third gear cooperation on wall, is conducive to control the tenth rotation axis and described the
Five rotation axis slide up and down, and then control the working condition of the equipment, facilitate and switch equipment automatic adjustment or manually adjust.
4. a kind of pneumatic control valve no-harass switch control method according to claim 1, it is characterised in that: described first is empty
It is intracavitary horizontally slip be provided with L-type connecting rod, the L-type connecting rod bottom end wall is fixedly connected with the composite block top end wall,
The second sliding groove is provided in the first cavity top end wall, what is horizontally slipped in second sliding groove is provided with second forever
Magnet slide block, the second permanent magnetism iron slider left-hand end wall are fixedly connected with the L-type connecting rod right end, the L-type connecting rod
Elasticity is provided with the 4th spring, the second permanent magnetism iron slider between right side end wall and the second permanent magnetism iron slider right-hand end wall
It is fixedly installed the second electromagnet in the end wall of right side, is conducive to control the eight revolution moving axis forward or reverse, and then controls
The baffle horizontally slips, and facilitates the operating status for controlling the equipment.
5. a kind of pneumatic control valve no-harass switch control method, specifically used method described in -4 are as follows according to claim 1:
In the initial state, the baffle is located to greatest extent on the right side of the 5th cavity equipment of the invention, the V-type top
Block is located at the effuser road side to greatest extent, and second electromagnet is not powered on, the spline housing and the 5th tooth
Wheel is detached from cooperation, and the 4th gear and the 9th gear, which are detached from, to be cooperated, and the eighth gear and the 7th gear are detached from
Cooperation, the sliding block are located to greatest extent on the left of the 7th cavity, and the third gear is engaged with the second gear, institute
It states the first electromagnet to be not powered on, the third hand tap gear is engaged with the 4th bevel gear, the 8th bevel gear and described the
Four bevel gears are detached from cooperation, and the clockwork spring contains initial elasticity potential energy；
When using equipment of the invention, the motor is started to work, and the motor drives the first rotation axis rotation, described
First rotation axis drives first bevel gear rotation, and the first bevel gear drives the second bevel gear rotation, and described the
Plug tap gear drives the first pulley rotation, and the first pulley drives the second belt wheel rotation, the second band wheel belt
The inclination switch block rotation is moved, the inclination switch block drives the second connecting rod rotation, and the second connecting rod drives the third
Connecting rod horizontally slips, and the third connecting rod drives the first piston to horizontally slip, and the first piston compresses air,
The air of compression is entered in the 4th cavity by first pipeline, second described in the air driven in the 4th cavity
Piston slide downward, the second piston drive the fourth link slide downward, and the fourth link drives the V-type jacking block
Slide downward, the V-type jacking block controls the flow flowed in the outflow pipeline into pipeline, in the outflow pipeline
Wheel rotation described in fluid driven, the impeller drive the 4th rotation axis rotation, and the 4th rotation axis drives described the
The rotation of five rotation axis, the 5th rotation axis drive the third hand tap gear rotation, and the third hand tap gear drives the described 4th
Bevel gear rotation, the 4th bevel gear drive the 6th rotation axis rotation, and the 6th rotation axis drives first tooth
Wheel rotation, the first gear drive the second gear rotation, and the second gear drives the third gear rotation, works as institute
State outflow pipeline in flow it is excessive when, the second gear torque be greater than the third gear elastic torque, described second
Gear drives the screw rod to slide to the left, and the screw rod drives the baffle to slide to the left, the elastic potential energy of the second spring
Increase, the air pressure in the 4th cavity increases, and the air pressure in the 4th cavity drives the second piston slide downward, institute
It states second piston and drives the V-type jacking block slide downward, the cross-sectional flow area of the connecting pipeline reduces, the outflow pipeline
Interior flow-reduction, when the flow in the outflow pipeline is too low, the torque of the second gear is less than the third gear
Elastic torque, the third gear drives the second gear to rotate backward, and the second gear drives the screw rod to the right
Sliding, the screw rod drive the baffle to slide to the right, and the elastic potential energy of the second spring reduces, in the 4th cavity
Air pressure reduces, the second piston upward sliding, and the second piston drives the V-type jacking block upward sliding, the communicating pipe
The cross-sectional flow area on road increases, and the flow in the outflow pipeline increases, and realizes that the automatic dynamic of the device for flow amount is adjusted,
When needs, which are switched to, to be manually adjusted, first electromagnet is powered, and first electromagnet drives first permanent magnet sliding
Block slide downward, the first permanent magnetism iron slider drive the T-type connecting rod slide downward, and the T-type connecting rod drives the third
Bevel gear and the 8th bevel gear slide downward, the 8th bevel gear engage with the 4th bevel gear, and the T-type connects
Bar drives the rotating block slide downward, and the rotating block drives the sliding block to slide to the right, and the sliding block drives the third
Gear slides to the right, the third gear and second click-fit, and third gear in handoff procedure is avoided to drive the spiral shell
Bar horizontally slips, thus change flow status, when needing to adjust increase to the flow in the outflow pipeline, second electricity
Magnet forward direction is powered, and the second permanent magnetism iron slider slides to the right, the second permanent magnetism iron slider drive the composite block to
Rear side sliding, the composite block drive spline housing Slideslip to the right, and the spline housing and the 5th gear cooperate, described
First bevel gear drives the 7th rotation axis rotation, and the 7th rotation axis drives the spline housing rotation, the spline housing
The 5th gear is driven to rotate, the 5th gear drive is the rotation of the 6th bevel gear, described in the 6th bevel gear drive
The rotation of 7th bevel gear, the 7th bevel gear drive the 8th bevel gear rotation, and the 8th bevel gear drives described the
The rotation of four bevel gears, the 4th bevel gear drive the first gear rotation, and the first gear drives the second gear
Rotation, the second gear drive screw rod Slideslip to the right, and the screw rod drives the baffle to slide to the right, and described second
The elastic potential energy of spring reduces, and the air pressure in the 4th cavity reduces, the second piston upward sliding, the second piston
The V-type jacking block upward sliding is driven, the cross-sectional flow area of the connecting pipeline increases, and the flow in the outflow pipeline increases
Add, when the flow in the outflow pipeline is excessive, second electromagnet is reversely powered, and second electromagnet drives
The second permanent magnetism iron slider slides to the left, and the second permanent magnetism iron slider drives the 12nd rotation axis to break away to the left
Dynamic, the 9th gear is engaged with the 4th gear, and the eighth gear is engaged with the 7th gear, the 7th rotation
Axis drives the 4th gear rotation, and the 4th gear drives the 9th gear to rotate, described in the 9th gear drive
Eighth gear rotation, the eighth gear drive the 7th gear rotation, and the 7th gear drives the 6th gear to turn
Dynamic, the 6th gear drives the 5th gear rotation, and the 5th gear drives the 6th bevel gear rotation, and described the
Six bevel gears drive the 7th bevel gear rotation, and the 7th bevel gear drives the 8th bevel gear to rotate, and the described 8th
Bevel gear drives the 4th bevel gear rotation, and the 4th bevel gear drives the first gear rotation, the first gear
The second gear is driven to rotate, the second gear drives screw rod Slideslip to the left, and the screw rod drives the baffle
It slides to the left, the elastic potential energy of the second spring increases, and the air pressure in the 4th cavity increases, in the 4th cavity
Air pressure drives the second piston slide downward, and the second piston drives the V-type jacking block slide downward, the connecting pipeline
Cross-sectional flow area reduce, it is described outflow pipeline in flow-reduction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811302630.9A CN109058473A (en) | 2018-11-02 | 2018-11-02 | A kind of pneumatic control valve no-harass switch control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811302630.9A CN109058473A (en) | 2018-11-02 | 2018-11-02 | A kind of pneumatic control valve no-harass switch control method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109058473A true CN109058473A (en) | 2018-12-21 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811302630.9A Withdrawn CN109058473A (en) | 2018-11-02 | 2018-11-02 | A kind of pneumatic control valve no-harass switch control method |
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| CN (1) | CN109058473A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109595348A (en) * | 2018-12-25 | 2019-04-09 | 北京兴博元科技发展有限责任公司 | A kind of ventilation butterfly valve that can accurately adjust air quantity |
| CN111120713A (en) * | 2020-02-04 | 2020-05-08 | 韩国昊 | Butterfly valve |
| CN111173946A (en) * | 2020-02-04 | 2020-05-19 | 韩国昊 | Gate valve |
| CN112628441A (en) * | 2020-12-31 | 2021-04-09 | 兴伟阀门集团有限公司 | Automatic pressure-reducing adjusting type self-control gate valve |
-
2018
- 2018-11-02 CN CN201811302630.9A patent/CN109058473A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109595348A (en) * | 2018-12-25 | 2019-04-09 | 北京兴博元科技发展有限责任公司 | A kind of ventilation butterfly valve that can accurately adjust air quantity |
| CN109595348B (en) * | 2018-12-25 | 2024-02-27 | 北京兴博元科技发展有限责任公司 | Ventilation butterfly valve capable of accurately adjusting air quantity |
| CN111120713A (en) * | 2020-02-04 | 2020-05-08 | 韩国昊 | Butterfly valve |
| CN111173946A (en) * | 2020-02-04 | 2020-05-19 | 韩国昊 | Gate valve |
| CN112628441A (en) * | 2020-12-31 | 2021-04-09 | 兴伟阀门集团有限公司 | Automatic pressure-reducing adjusting type self-control gate valve |
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Legal Events
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| PB01 | Publication | ||
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Application publication date: 20181221 |