CN207292013U - Sleeper-car EMUs motorized adjustment ducting system - Google Patents
Sleeper-car EMUs motorized adjustment ducting system Download PDFInfo
- Publication number
- CN207292013U CN207292013U CN201721024212.9U CN201721024212U CN207292013U CN 207292013 U CN207292013 U CN 207292013U CN 201721024212 U CN201721024212 U CN 201721024212U CN 207292013 U CN207292013 U CN 207292013U
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- China
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- electric
- motor
- controller
- electric vent
- flabellum
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- Air-Flow Control Members (AREA)
Abstract
A kind of sleeper-car EMUs motorized adjustment ducting system, it is characterised in that：Including electric throttle device and controller, electric throttle device includes motor, flabellum, electric vent actuator, and flabellum is installed on motor output shaft, and electric vent actuator control motor drives flabellum rotation；Each parlor is set all the way from controller to the control line of electric vent actuator, controls two electric vent actuators by controller, every electric vent actuator controls a motor.The utility model controls motor action by actuator, drives flabellum rotation, and the uniformity of each parlor air output in compartment is realized by the position of the different angle of flabellum, improves passenger's comfort.
Description
Technical field
The utility model is suitable for train of high-speed motor train unit air-conditioning system, and in particular to a kind of sleeper-car EMUs motorized adjustment
Ducting system.
Background technology
Air delivery duct is to adjust one of component of temperature in compartment parlor, and deflector is set in air passage, passes through existing car air quantity
Experiment, adjusts size, position, direction and the air port size of deflector to realize the uniformity of each parlor air output in compartment, finally
Reach the uniformity of each parlor temperature in compartment.Light section car body sleeper-car EMUs air passage inner deflector is fixed at present, can not
The air output of each parlor of even regulation is needed according to passenger.
Utility model content
The purpose of this utility model is that a kind of electric throttle device is designed in air passage, the air-supply in even regulation air passage
Amount.
To achieve the above object, the utility model provides a kind of sleeper-car EMUs motorized adjustment ducting system, its feature exists
In：Including electric throttle device and controller, electric throttle device includes motor, flabellum, electric vent actuator, flabellum installation
On motor output shaft, electric vent actuator control motor drives flabellum rotation；Each parlor is set all the way from controller to electricity
The control line of dynamic air port actuator, two electric vent actuators, every electric vent actuator control are controlled by controller
One motor.
5 gears of the controller point, middle gear is basic gear, respectively has two gears up and down, control panel is to electricity
Dynamic air port actuator provides switching value I/O signals, which is always maintained at, until pressing "+" key or "-" key, just meeting again
Another signal instruction is sent, I/O signals are powered on, automatic recovery again by opto-coupler chip transmission after control panel power-off
To basic gear, basic gear signal is exported to electric vent actuator, is then held further according to gear signal control electric vent
Row device；Control panel presses "+" key or "-" key again in highest or lowest gear, and automatic shield exports, and gear signal is defeated
Highest or deep low gear will not be crossed by going out；After electric vent actuator power down, power on, auto zero to basic gear, be zeroed again
Afterwards, then receive control panel transmission instruction.
The advantages of the utility model：
The utility model flabellum is installed on motor output shaft, and electric vent actuator control motor drives flabellum rotation；
Each parlor is set all the way from controller to the control line of electric vent actuator, controls two electric vents to perform by controller
Device, every electric vent actuator control a motor.Motor action is controlled by actuator, flabellum rotation is driven, passes through fan
The uniformity of each parlor air output in compartment is realized in the position of the different angle of leaf, improves passenger's comfort.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model air passage bottom surface；
Fig. 2 is the structure diagram of the utility model air passage section；
Fig. 3 is the schematic diagram of the utility model；
Fig. 4 is the control panel schematic diagram of the utility model.
Embodiment
Refering to Fig. 1, Fig. 2, motorized adjustment ducting system is made of flabellum 1, motor 2, actuator 3, air passage body 4, flabellum peace
On motor output shaft, electric vent actuator control motor drives flabellum rotation；Each parlor set all the way from controller to
The control line of electric vent actuator, two electric vent actuators, every electric vent actuator control are controlled by controller
Make a motor.
With reference to Fig. 3, Fig. 4, from control panel to the control line of air passage electric vent actuator, each 1 tunnel of parlor.Pass through control
Device processed controls two electric vent actuators, and each electric vent actuator controls a motor.5 gears of controller point, in
Bay is basic gear, respectively there is two gears up and down.Control panel provides switching value I/O signals to electric vent actuator, should
I/O signals are always maintained at, and until pressing "+" key or "-" key again, can just send another signal instruction, I/O address definition
Referring to table 1, I/O signals are 5V voltages, and by opto-coupler chip transmission, electric current is not less than 15mA；Control panel power-off after again on
Electricity, automatically restores to basic gear, exports basic gear signal to electric vent actuator, is then controlled further according to gear signal
Electric vent actuator.Control panel presses "+" key or "-" key again in highest or lowest gear, and automatic shield exports,
Gear signal output will not cross highest or deep low gear.After electric vent actuator power down, power on again, auto zero is (basic
Gear), after zero, then receive the instruction of control panel transmission.
Table 1
| Gear | Address code S0 | Address code S2 | Address code S3 | Angle (tentative) |
| It is low-grade | 0 | 0 | 1 | 10 degree |
| It is low and middle-grade | 0 | 1 | 0 | 20 degree |
| Basic gear | 0 | 1 | 1 | 45 degree |
| It is medium-to-high grade | 1 | 0 | 0 | 50 degree |
| It is high-grade | 1 | 0 | 1 | 70 degree |
In use, after wind enters air passage 4, passenger is defeated to electric vent actuator 3 by the button 6 of parlor control panel 5
Enter opening amount signal, control motor 2 rotates after electric vent actuator 3 is connected to signal, and then adjusts the angle of flabellum 1, adjust into
The air quantity of air intake vent.
Claims (2)
- A kind of 1. sleeper-car EMUs motorized adjustment ducting system, it is characterised in that：It is electronic including electric throttle device and controller Throttle setting includes motor, flabellum, electric vent actuator, and flabellum is installed on motor output shaft, electric vent actuator control Motor processed drives flabellum rotation；Each parlor is set all the way from controller to the control line of electric vent actuator, passes through controller Two electric vent actuators are controlled, every electric vent actuator controls a motor.
- 2. sleeper-car EMUs motorized adjustment ducting system according to claim 1, it is characterised in that：The controller point 5 gears, middle gear are basic gear, respectively there is two gears up and down, and control panel provides switching value to electric vent actuator I/O signals, I/O signals pass through opto-coupler chip transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721024212.9U CN207292013U (en) | 2017-08-15 | 2017-08-15 | Sleeper-car EMUs motorized adjustment ducting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721024212.9U CN207292013U (en) | 2017-08-15 | 2017-08-15 | Sleeper-car EMUs motorized adjustment ducting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207292013U true CN207292013U (en) | 2018-05-01 |
Family
ID=62444268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721024212.9U Active CN207292013U (en) | 2017-08-15 | 2017-08-15 | Sleeper-car EMUs motorized adjustment ducting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207292013U (en) |
-
2017
- 2017-08-15 CN CN201721024212.9U patent/CN207292013U/en active Active
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