CN209146362U - A kind of Electric air valve - Google Patents
A kind of Electric air valve Download PDFInfo
- Publication number
- CN209146362U CN209146362U CN201821836842.0U CN201821836842U CN209146362U CN 209146362 U CN209146362 U CN 209146362U CN 201821836842 U CN201821836842 U CN 201821836842U CN 209146362 U CN209146362 U CN 209146362U
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- valve block
- valve
- fixed
- electric air
- air
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Abstract
The utility model discloses a kind of Electric air valves, including air-valve main body and valve block, it is welded between the air-valve main body and valve block, the valve block includes fixed valve block and adjusting valve block, air-valve main body upper end is equipped with fixed bracket, tell the mounting groove for having motor and travel switch on fixed bracket, the fixed valve block and regulating valve on piece are uniformly provided with fan-shaped blade, the Electric air valve has good leakproofness, by controlling the stroke of motor, the air quantity of air-valve can be accurately controlled or realizing the switch of air-valve.
Description
Technical field
The utility model relates to a kind of Electric air valves.
Background technique
Air-valve is adjusted as a kind of simple gas medium flow of structure or the control device of cutting, while being also industrial factory
Indispensable tail end of central air conditioner accessory in the ventilations of room civil buildings, air conditioning and air purification engineering, is commonly used in
Air-conditioning, in air system plumbing, for adjusting the air quantity of air hose, it can also be used to which the mixing of fresh air and return air is adjusted, and wind system closes
Break, but in the prior art, air-valve mostly uses circular blade, parallel blade, opposed blades etc., this kind of air-valve figure compared with
Greatly, be not suitable for small air quantity systematic difference, while the regulation performance of this air-valve is bad, to will affect the usability of air-valve
Energy.
Utility model content
The utility model is above-mentioned in order to solve the problems, such as, provides a kind of Electric air valve, this Electric air valve, knot
Structure is accurate, small and exquisite, has good leakproofness, can be accurately controlled the air quantity of air-valve.
The technical scheme adopted by the utility model to solve the technical problem is as follows: the utility model provides a kind of electronic wind
Valve, including air-valve main body and valve block weld between the air-valve main body and valve block, and the valve block includes fixed valve block and tune
Valve block is saved, air-valve main body upper end is equipped with fixed bracket, and telling has the mounting groove of motor and travel switch, institute on fixed bracket
It states fixed valve block and regulating valve on piece is uniformly provided with fan-shaped blade.
Preferably, the fixed bracket is equipped with opening, and the adjusting valve block back side is equipped with and openings of sizes and position phase
Corresponding first protrusion, the adjusting valve block is positive and is equipped with the second protrusion, the fixed valve block with the first raised coaxial position
Equipped with the groove to match with the second protrusion, the fixed bracket is equipped with driving device and microswitch, the driving dress
It sets and is electrically connected with microswitch, the driving device passes through the opening on fixed bracket and connect with valve block is adjusted.
Preferably, the fixed bracket is equipped with the positioning column of fixed microswitch.
Preferably, the fixed bracket is equipped with the cable clamping interface of standing finish electric wire.
Preferably, the fixed bracket is equipped with the location hole of fixed driving device.
Preferably, the adjusting valve block blade is equipped with limited post.
Preferably, the adjusting valve block blade is in tabular or concave-convex planar.
Preferably, the integral multiple angle that the angle between two blade of valve block is 60 degree or 15 degree.
Preferably, the driving device is motor.
Compared with prior art, the utility model has the beneficial effect that the air-valve main body upper end of the Electric air valve is set
There is fixed bracket, valve block includes fixed valve block and adjusts valve block, and fixed valve block and regulating valve on piece are uniformly provided with fan-shaped
Blade improves the intensity of blade, strengthens the sealing performance of valve block, adjusts valve block blade and is equipped with limited post, fixed bracket
It is equipped with opening, the valve block back side is adjusted and is equipped with the first protrusion corresponding with openings of sizes and position, adjust valve block and pass through first
Protrusion is flexibly connected with the opening on fixed bracket, is adjusted valve block front and is equipped with the second protrusion with the first raised coaxial position,
Fixed valve block is equipped with the groove to match with the second protrusion, and fixed valve block is connected by groove with the second male cooperation for adjusting valve block
It connects, and is fastenedly connected valve block and air-valve main body by ultrasonic bonding, fixed bracket is equipped with the positioning of fixed microswitch
The cable clamping interface of column and standing finish electric wire, while the location hole of fixed driving device is additionally provided on fixed bracket, by upper
Structure is stated, can be convenient the installation of electric elements, is convenient for parts management, driving device and microswitch are electrically connected, driving dress
It sets and is connect by the opening on fixed bracket with valve block is adjusted, driving device is the motor with Analog control, is opened by fine motion
The adjusting that valve area can be achieved is closed, and then realizes the variation of air quantity.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is a kind of structural schematic diagram of Electric air valve described in the utility model.
Fig. 2 is a kind of structural schematic diagram of Electric air valve described in the utility model.
Fig. 3 is a kind of structural schematic diagram of Electric air valve described in the utility model.
Specific embodiment
The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram,
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows composition related with the utility model.
A kind of Electric air valve as shown in Figs. 1-3, including air-valve main body 1 and with valve block 2, valve block 2 includes fixed valve block
21 and valve block 22 is adjusted, 1 upper end of air-valve main body is equipped with fixed bracket 3, and fixed valve block 21 and adjusting uniformly being set on valve block 22
There is fan-shaped blade 4, adjusts 22 blade 4 of valve block and be equipped with limited post 5, fixed bracket 3 is equipped with opening, adjusts 22 back side of valve block
Equipped with the first protrusion corresponding with openings of sizes and position, adjusts the front of valve block 22 and be equipped with the with the first raised coaxial position
Two protrusions, fixed valve block 21 are equipped with the groove to match with the second protrusion, and fixed bracket 3 is equipped with driving device 6 and fine motion
Switch 7, fixed bracket 3 are equipped with the positioning column 8 of fixed microswitch 7, and fixed bracket 3 is equipped with the card line of standing finish electric wire
Slot 9, fixed bracket 3 are equipped with the location hole of fixed driving device 6.
The utility model be embodied it is as follows: including air-valve main body 1 and with valve block 2, valve block 2 include fixation valve block 21
And valve block 22 is adjusted, 1 upper end of air-valve main body is equipped with fixed bracket 3, there is the installation of motor and travel switch on fixed bracket 3
Slot, by controlling the stroke of motor, the air quantity of air-valve can be accurately controlled or realizing the switch of air-valve, fixed valve block 21 with
And adjust and be uniformly provided with fan-shaped blade 4 on valve block 22,22 blade 4 of valve block is adjusted in tabular or concave-convex planar, 2 liang of leaves of valve block
The integral multiple angle that angle between piece 4 is 60 degree or 15 degree, improves the intensity of blade 4, strengthens the whole sealing of valve block 2
Performance adjusts 22 blade 4 of valve block and is equipped with limited post 5, and fixed bracket 3 is equipped with opening, adjusts 22 back side of valve block and is equipped with and opens
Corresponding first protrusion of mouth size and location, adjusts valve block 22 and is connected by the opening activity in the first protrusion and fixed bracket 3
It connects, adjust 22 front of valve block and is equipped with the second protrusion with the first raised coaxial position, fixed valve block 21 is equipped with and the second raised phase
Matched groove, fixed valve block 21 is connect by groove with the second male cooperation for adjusting valve block 22, and passes through ultrasonic bonding
Valve block 2 and air-valve main body 1 are fastenedly connected, fixed bracket 3 is equipped with driving device 6 and microswitch 7, fixes on bracket 3
The cable clamping interface 9 of positioning column 8 and standing finish electric wire equipped with fixed microswitch 7, while being additionally provided on fixed bracket 3 solid
The location hole for determining driving device 6 can be convenient the installation of electric elements by above structure, be convenient for parts management, driving device
6 are electrically connected with microswitch 7, and driving device 6 passes through the opening on fixed bracket 3 and connect with valve block 22 is adjusted, driving device 6
For the motor with Analog control, when the instruction for adjusting valve block 22 and being driven device 6, when moving to extreme position, regulating valve
The limited post 5 being arranged on 22 blade 4 of piece can touch the contact of microswitch 7, thus have the function that control microswitch 7,
By the open and close of microswitch 7, it can be achieved that the adjusting of valve area, and then realize the variation of air quantity.
It is enlightenment, through the above description, related work people with the above-mentioned desirable embodiment according to the utility model
Member can carry out various changes and amendments in the range of without departing from this item utility model technical idea completely.This item is real
It is not limited to the contents of the specification with novel technical scope, it is necessary to its technology is determined according to scope of the claims
Property range.
Claims (9)
1. a kind of Electric air valve, which is characterized in that including air-valve main body and valve block, welded between the air-valve main body and valve block
It connects, the valve block includes fixed valve block and adjusts valve block, and air-valve main body upper end is equipped with fixed bracket, tells fixed bracket
On have the mounting groove of motor and travel switch, the fixed valve block and regulating valve on piece are uniformly provided with fan-shaped blade.
2. a kind of Electric air valve according to claim 1, it is characterised in that: the fixed bracket is equipped with opening, described
Adjust the valve block back side and be equipped with the first protrusion corresponding with openings of sizes and position, adjustings valve block front and with it is first raised
Coaxial position is equipped with the second protrusion, and the fixed valve block is equipped with the groove to match with the second protrusion, sets on the fixed bracket
There are driving device and microswitch, the driving device and microswitch are electrically connected, and the driving device passes through fixed branch
Opening on frame is connect with valve block is adjusted.
3. a kind of Electric air valve according to claim 1, it is characterised in that: the fixed bracket is equipped with fixed fine motion and opens
The positioning column of pass.
4. a kind of Electric air valve according to claim 1, it is characterised in that: the fixed bracket is equipped with standing finish electricity
The cable clamping interface of line.
5. a kind of Electric air valve according to claim 1, it is characterised in that: the fixed bracket is equipped with fixed driving dress
The location hole set.
6. a kind of Electric air valve according to claim 1, it is characterised in that: the adjusting valve block blade is equipped with limit
Column.
7. a kind of Electric air valve according to claim 1, it is characterised in that: the adjusting valve block blade is in tabular or recessed
Convex-shaped.
8. a kind of Electric air valve according to claim 1, it is characterised in that: the angle between two blade of valve block is 60
Degree or 15 degree of integral multiple angle.
9. a kind of Electric air valve according to claim 2, it is characterised in that: the driving device is motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821836842.0U CN209146362U (en) | 2018-11-08 | 2018-11-08 | A kind of Electric air valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821836842.0U CN209146362U (en) | 2018-11-08 | 2018-11-08 | A kind of Electric air valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209146362U true CN209146362U (en) | 2019-07-23 |
Family
ID=67284969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821836842.0U Active CN209146362U (en) | 2018-11-08 | 2018-11-08 | A kind of Electric air valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209146362U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114483985A (en) * | 2022-02-17 | 2022-05-13 | 湖南电气职业技术学院 | Electric air valve for flashboard type automobile |
| CN114856837A (en) * | 2022-05-09 | 2022-08-05 | 洛阳拖拉机研究所有限公司 | Backpressure regulating device integrated on elbow of exhaust tail pipe |
-
2018
- 2018-11-08 CN CN201821836842.0U patent/CN209146362U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114483985A (en) * | 2022-02-17 | 2022-05-13 | 湖南电气职业技术学院 | Electric air valve for flashboard type automobile |
| CN114856837A (en) * | 2022-05-09 | 2022-08-05 | 洛阳拖拉机研究所有限公司 | Backpressure regulating device integrated on elbow of exhaust tail pipe |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |