CN212226043U - Intelligent adjustment lateral wall baffle type throttle valve - Google Patents
Intelligent adjustment lateral wall baffle type throttle valve Download PDFInfo
- Publication number
- CN212226043U CN212226043U CN202020546002.1U CN202020546002U CN212226043U CN 212226043 U CN212226043 U CN 212226043U CN 202020546002 U CN202020546002 U CN 202020546002U CN 212226043 U CN212226043 U CN 212226043U
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- valve plate
- valve
- disc
- baffle
- induction
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Abstract
The utility model discloses an intelligent regulation lateral wall baffle formula choke valve belongs to choke valve technical field, the pressure regulating valve comprises a valve body, the chamber of admitting air has been seted up in the valve body, from last induction system, control motor and the disc valve plate of being equipped with down in proper order in the chamber of admitting air, the disc valve plate with the cooperation of control motor transmission, the bottom of valve body is equipped with the valve port, the valve port be equipped with to the baffle that extends in the chamber of admitting air, the through-hole of giving vent to anger has been seted up on the baffle, the outside of disc valve plate with the inboard laminating of baffle, the disc valve plate with form the gap of giving vent to. The induction device is arranged in the air inlet cavity and used for detecting the air inlet pressure of the air inlet cavity, and when the air conditioner works, after air flow enters from the upper opening of the air inlet cavity, the induction motor converts the detected air inflow into corresponding current, so that the control motor drives the disc valve plate to adjust the size of an air outlet gap, the intelligent control of the throttle valve is realized, and the manual control is not needed.
Description
Technical Field
The utility model relates to a choke valve technical field especially relates to an intelligent regulation lateral wall baffle formula choke valve.
Background
The throttle valve is generally used for adjusting the flow or pressure of liquid or gas media, the existing electric throttle valve is a throttle valve which is driven by an electric actuating mechanism to open and close, personnel do not need to go to the electric throttle valve to install field operation in person, thus the adverse effect of the field chemical medium environment on the operators can be effectively avoided, the labor is saved, and the operation efficiency is improved. However, the existing electric throttle valve cannot be adjusted according to the air inflow and does not have the function of intelligent adjustment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lateral wall baffle formula choke valve with intelligent regulation function.
To achieve the purpose, the utility model adopts the following technical proposal:
the utility model provides an intelligent regulation lateral wall baffle formula choke valve, includes the valve body, set up the air inlet chamber in the valve body, from last induction system, control motor and the disc valve plate of being equipped with in proper order down in the air inlet chamber, the disc valve plate with control motor transmission cooperation, the bottom of valve body is equipped with the valve port, the valve port be equipped with to the baffle that extends in the air inlet chamber, the through-hole of giving vent to anger has been seted up on the baffle, the outside of disc valve plate with the inboard laminating of baffle, the disc valve plate with give vent to anger and form the gap between the through-hole.
The induction device is arranged in the air inlet cavity and used for detecting the air inlet pressure of the air inlet cavity, and when the air conditioner works, after air flow enters from the upper opening of the air inlet cavity, the induction motor converts the detected air inflow into corresponding current, so that the control motor drives the disc valve plate to adjust the size of an air outlet gap, the intelligent control of the throttle valve is realized, and the manual control is not needed.
Preferably, the disc valve plate includes carousel and dog, the carousel with control motor transmission cooperation, the dog is established the bottom of carousel, the carousel is established the top of the through-hole of giving vent to anger, the dog with the horizontal position of the through-hole of giving vent to anger corresponds, the outside of dog with the inboard of baffle is laminated mutually, the dog with form between the through-hole of giving vent to anger the gap of giving vent to anger.
The stop block is driven to rotate along with the rotation of the rotary table by controlling the motor to drive the rotary table to rotate, the adjustment of the size of the air outlet gap is realized, the structure is simple, and the adjustment is convenient.
Preferably, still include a plurality of lift push rods, lift push rod with control motor transmission cooperation, lift push rod with disc valve plate lift cooperation.
Through the transmission cooperation of control motor and lift push rod, realize the lift of disc valve plate, the disc valve plate of being convenient for shelters from the through-hole of giving vent to anger with the mode of going up and down to adjust the size in gap of giving vent to anger.
Preferably, the lifting push rods are circumferentially distributed on the outer side of the motor shaft of the control motor by taking the motor shaft of the control motor as a circle center, and a connecting piece is arranged at the top of the valve plate and arranged among the plurality of lifting push rods.
The plurality of lifting push rods are distributed in a circumferential mode, so that the lifting push rods can clamp the connecting piece on the disc valve plate conveniently, and the disc valve plate can lift stably.
Preferably, the top of disc valve plate is equipped with the connecting piece, the outside of connecting piece is equipped with the half slot, the lift push rod with the half slot corresponds.
The semicircular groove is formed in the outer side of the connecting piece and used for limiting the lifting of the disc valve plate.
Preferably, induction system includes induction motor and induction fan blade, induction fan blade establishes be close to the open position in air inlet chamber, induction motor establishes induction fan blade's below induction fan blade with induction motor's output shaft normal running fit.
The high-speed gas can promote the response flabellum to rotate when getting into the valve body through the opening in chamber of admitting air, and the flow of high-speed gas is confirmed through the rotational speed of response flabellum to make control motor control disc valve plate pivoted angle, realized the flow that intelligent control valve body passed through.
Preferably, the control motor is a servo motor.
The rotation direction and the angle of the disc valve plate can be adjusted in real time, so that the air outlet gap can be adjusted in real time.
The utility model has the advantages that: the induction device is arranged in the air inlet cavity and used for detecting the air inlet pressure of the air inlet cavity, and when the air conditioner works, after air flow enters from the upper opening of the air inlet cavity, the induction motor converts the detected air inflow into corresponding current, so that the control motor drives the disc valve plate to adjust the size of an air outlet gap, the intelligent control of the throttle valve is realized, and the manual control is not needed.
Drawings
The accompanying drawings are provided to further illustrate the present invention, but the content in the accompanying drawings does not constitute any limitation to the present invention.
Fig. 1 is a schematic view of the internal structure of embodiment 1 of the present invention;
fig. 2 is a schematic view of the fitting of the disc valve plate according to embodiment 1 of the present invention;
fig. 3 is a schematic view of the internal structure of embodiment 2 of the present invention;
fig. 4 is a schematic view of the fitting of the disc valve plate according to embodiment 2 of the present invention.
Wherein: the valve comprises a valve body 1, an air inlet cavity 11, an induction device 2, a control motor 3, a disc valve plate 4, a valve port 12, a baffle 121, an air outlet through hole 122, an air outlet gap 123, a rotary disc 41, a stop block 42, a lifting push rod 31, a connecting piece 43, a semicircular groove 431, an induction motor 21 and induction fan blades 22.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
Example 1
An intelligent adjusting side wall baffle type throttle valve is shown in attached figures 1 and 2, wherein an air inlet cavity 11 is formed in a valve body 1, an induction device 2, a control motor 3 and a disc valve plate 4 are sequentially arranged in the air inlet cavity 11 from top to bottom, the disc valve plate 4 is in transmission fit with the control motor 3, a valve port 12 is arranged at the bottom of the valve body 1, a baffle 121 extending into the air inlet cavity 11 is arranged on the valve port 12, an air outlet through hole 122 is formed in the baffle 121, the outer side of the disc valve plate 4 is attached to the inner side of the baffle 121, and an air outlet gap 123 is formed between the disc valve plate 4 and the air outlet through hole 122.
The induction device 2 is arranged in the air inlet cavity 11 and used for detecting the air inlet pressure of the air inlet cavity 11, when the air throttle valve works, after air flow enters from the upper opening of the air inlet cavity 11, the induction motor 21 converts the detected air inlet amount into corresponding current, so that the control motor 3 drives the disc valve plate 4 to adjust the size of the air outlet gap 123, the intelligent control of the throttle valve is realized, and the artificial control is not needed.
The stop block 42 is driven by the control motor 3 to rotate along with the rotating disc 41, so that the size of the air outlet gap 123 can be adjusted, the structure is simple, and the adjustment is convenient.
The induction device 2 comprises an induction motor 21 and induction fan blades 22, the induction fan blades 22 are arranged at the position close to the opening of the air inlet cavity 11, the induction motor 21 is arranged below the induction fan blades 22, and the induction fan blades 22 are in running fit with the output shaft of the induction motor 21.
High-speed gas can promote induction fan blade 22 to rotate when entering valve body 1 through the opening of admitting air chamber 11, and induction motor 21 passes through induction fan blade 22's rotational speed and confirms high-speed gaseous flow to make control motor 3 control disc valve plate 4 pivoted angle, realized the flow that intelligent control valve body 1 passes through.
The control motor 3 is a servo motor.
The rotation direction and the angle of the disc valve plate 4 can be adjusted in real time, so that the air outlet gap 123 can be adjusted in real time.
Example 2
An intelligent adjusting side wall baffle type throttle valve is shown in figures 3 and 4 and comprises a valve body 1, wherein an air inlet cavity 11 is formed in the valve body 1, an induction device 2, a control motor 3 and a disc valve plate 4 are sequentially arranged in the air inlet cavity 11 from top to bottom, the disc valve plate 4 is in transmission fit with the control motor 3, a valve port 12 is arranged at the bottom of the valve body 1, the valve port 12 is provided with a baffle 121 extending into the air inlet cavity 11, an air outlet through hole 122 is formed in the baffle 121, the outer side of the disc valve plate 4 is attached to the inner side of the baffle 121, and an air outlet gap 123 is formed between the disc valve plate 4 and the air outlet through hole 122.
Still include a plurality of lift push rods 31, lift push rod 31 with control motor 3 transmission fit, lift push rod 31 with disc valve plate 4 lift fit.
Through the transmission cooperation of control motor 3 and lift push rod 31, realize the lift of disc valve plate 4, be convenient for disc valve plate 4 shelters from gas outlet through-hole 122 with the mode of lift to adjust the size of gap 123 of giving vent to anger.
The lifting push rods 31 are circumferentially distributed on the outer side of the motor shaft of the control motor 3 by taking the motor shaft of the control motor 3 as a circle center, a connecting piece 43 is arranged at the top of the valve plate, and the connecting piece 43 is arranged among the plurality of lifting push rods 31.
The plurality of lifting push rods 31 are distributed in a circumferential mode, so that the lifting push rods 31 can clamp the connecting piece 43 on the disc valve plate 4 conveniently, and the disc valve plate 4 can be lifted stably.
The top of disc valve plate 4 is equipped with connecting piece 43, the outside of connecting piece 43 is equipped with semicircular groove 431, lift push rod 31 with semicircular groove 431 corresponds.
The semicircular groove 431 is arranged on the outer side of the connecting piece 43 and used for limiting the lifting of the disc valve plate 4.
The induction device 2 comprises an induction motor 21 and induction fan blades 22, the induction fan blades 22 are arranged at the position close to the opening of the air inlet cavity 11, the induction motor 21 is arranged below the induction fan blades 22, and the induction fan blades 22 are in running fit with the output shaft of the induction motor 21. The control motor 3 is a servo motor.
The specific types and parameters of the induction motor 21 in the embodiments 1 and 2 are as follows: the manufacturer: zhuoye micro motor factory, model: r280, test voltage: 24V, maximum induced current: 42mA, maximum rotation speed: 7200r/min, the diameter of the machine body is 24mm, and the height is 32 mm; the size of the induction fan blade can be selected.
The technical principle of the present invention is described above with reference to specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without any inventive effort, which would fall within the scope of the present invention.
Claims (7)
1. The intelligent adjusting side wall baffle type throttle valve is characterized by comprising a valve body, wherein an air inlet cavity is formed in the valve body, an induction device, a control motor and a disc valve plate are sequentially arranged in the air inlet cavity from top to bottom, the disc valve plate is in transmission fit with the control motor, a valve port is arranged at the bottom of the valve body, a baffle extending into the air inlet cavity is arranged on the valve port, an air outlet through hole is formed in the baffle, the outer side of the disc valve plate is attached to the inner side of the baffle, and an air outlet gap is formed between the disc valve plate and the air outlet through hole.
2. The intelligent regulating side wall baffle type throttle valve according to claim 1, wherein the disc valve plate comprises a rotary disc and a stop block, the rotary disc is in transmission fit with the control motor, the stop block is arranged at the bottom of the rotary disc, the rotary disc is arranged above the air outlet through hole, the stop block corresponds to the horizontal position of the air outlet through hole, the outer side of the stop block is attached to the inner side of the baffle, and the air outlet gap is formed between the stop block and the air outlet through hole.
3. The intelligent regulated side wall flapper throttle valve of claim 1, further comprising a plurality of lift push rods in driving engagement with the control motor, the lift push rods in lifting engagement with the disc valve plate.
4. The intelligent regulating side wall flapper type throttle valve according to claim 3, wherein the lifting push rods are circumferentially distributed outside the motor shaft of the control motor with the motor shaft of the control motor as a center, and the top of the valve plate is provided with a connecting piece which is arranged among a plurality of the lifting push rods.
5. The intelligent regulating side wall flapper type throttle valve according to claim 4, wherein the top of the disk valve plate is provided with a connecting piece, the outer side of the connecting piece is provided with a semicircular groove, and the lifting push rod corresponds to the semicircular groove.
6. The throttle valve of claim 1, wherein the induction device comprises an induction motor and induction blades, the induction blades are disposed adjacent to the opening of the intake chamber, and the induction motor is disposed below the induction blades and is rotatably engaged with the output shaft of the induction motor.
7. The intelligent regulated side wall flapper throttle valve of claim 1, wherein said control motor is a servo motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020546002.1U CN212226043U (en) | 2020-04-14 | 2020-04-14 | Intelligent adjustment lateral wall baffle type throttle valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020546002.1U CN212226043U (en) | 2020-04-14 | 2020-04-14 | Intelligent adjustment lateral wall baffle type throttle valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212226043U true CN212226043U (en) | 2020-12-25 |
Family
ID=73907507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020546002.1U Expired - Fee Related CN212226043U (en) | 2020-04-14 | 2020-04-14 | Intelligent adjustment lateral wall baffle type throttle valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212226043U (en) |
-
2020
- 2020-04-14 CN CN202020546002.1U patent/CN212226043U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201225 |