Summary of the invention
The technical problem to be solved in the present invention is to provide and a kind of multi-functional is automatically adjusted solar protection devices, this is multi-functional be automatically adjusted solar protection devices can the intelligentized irradiance according to the Timing sun and also the function of rain cover can be played in the rainy day.
nullIn order to solve above-mentioned technical problem,The multi-functional of the present invention is automatically adjusted several blades that solar protection devices includes arranging from low to high、Control system,Each blade two ends are all connected with vane rods,The vane rods of blade side is flexibly connected cross bar,Hollow cross bar it is provided with at the vane rods of blade opposite side,Vane rods runs through with hollow cross bar and is connected,Time sprocket wheel it is cased with in each vane rods in hollow cross bar,Each time sprocket wheel is connected by chain,Motor it is provided with outside chain,Motor is provided with head sprocket,Head sprocket is connected with chain,Described control system includes main control module、For gathering the station acquisition module of the longitude and latitude of leaf position and device position、For storing the memory module of device position latitude and longitude information irradiance information corresponding with each date、Orientation is risen for obtaining the from morning to night sun、Angle of incidence、The intelligent decision module of sunlight strength、For controlling the actuator module of motor rotation,Described station acquisition module、Memory module、Intelligent decision module、Actuator module is connected with main control module respectively,Actuator module is connected with motor.
Between described blade, inclination angle is 15 degree.
Described motor is vibrationproof motor.
Described memory module uses RAM or EEROM.
Described blade is made up of stainless steel material.
Use and this multi-functional be automatically adjusted solar protection devices, have the advantage that
1, after setting irradiance, can be automatically adjusted at any time with the device position latitude and longitude information irradiance information corresponding with each date set in the changeable device meeting basis of position of sun, meet and set requirement, it is not necessary to manual intervention;
2, owing to arranging from high to low between blade, when raining, blade is of completely closed, and rainwater can be taken advantage of a situation and be flow through each blade, moreover it is possible to function of keeping off the rain.
Detailed description of the invention
nullSuch as Fig. 1、Fig. 2、Multi-functional shown in Fig. 3 it is automatically adjusted solar protection devices,Including several blades 1 arranged from low to high、Control system,Each blade 1 two ends are all connected with vane rods 2,The vane rods 2 of blade 1 side is flexibly connected cross bar 3,Hollow cross bar 4 it is provided with at the vane rods 2 of blade 1 opposite side,Vane rods 2 runs through with hollow cross bar 4 and is connected,Time sprocket wheel 5 it is cased with in each vane rods 2 in hollow cross bar 4,Each time sprocket wheel 5 is connected by chain 6,Motor 7 it is provided with outside chain 6,Motor 7 is provided with head sprocket 8,Head sprocket 8 is connected with chain 6,Described control system includes main control module、For gathering the station acquisition module of the longitude and latitude of blade 1 position and device position、For storing the memory module of device position latitude and longitude information irradiance information corresponding with each date、Orientation is risen for obtaining the from morning to night sun、Angle of incidence、The intelligent decision module of sunlight strength、For controlling the actuator module of motor 7 operating,Described station acquisition module、Memory module、Intelligent decision module、Actuator module is connected with main control module respectively,Actuator module is connected with motor 7.
Between described blade 1, inclination angle is 15 degree.
Described motor 7 is vibrationproof motor.
Described memory module uses RAM or EEROM.
Described blade 1 is made up of stainless steel material.
The hardware control circuit control circuit workflow of present invention design is as follows:
1, user sets initial illumination degree by rotary switch.
2, the position of the longitude and latitude of acquisition module collection blade 1 position and device position.
3, blade 1 position is compared with the device position latitude and longitude information in memory module and corresponding irradiance information of each date with the longitude and latitude of device position.
4, intelligent decision module obtains the from morning to night sun and rises orientation, angle of incidence, sunlight strength, further according to the intensity of illumination of the needs that user set the same day, sends the instruction of regulation blade 1 to actuator module.
5, rotated by actuating mechanism controls motor 7, determine the angle that each moment vane rods 2 controls.
6, when wanting to completely close blade 1, can directly be closed all blades 1 by closing switch, reached to keep off the rain, or the purpose of sunshade completely.
The functions such as device can be placed on the places such as glass sunlight house, wayside pavilion, window, for sunshade, is in the light, keeps off the rain, anti-peeping.
Control module is by reading the stored device position latitude and longitude information irradiance information corresponding with each date in memory module, determine the angle that each moment couple axle controls, and rotated by actuating mechanism controls motor, thus control the irradiance of sunlight.
Setting different time sections irradiance every day, as Summer Morning sunlight is not strong, irradiance is big;Noon, afternoon sunlight strong, irradiance is the least, substantially can not directly incidence, but to breathe freely;At dusk the sun substantially can not direct projection, but incident ray to be ensured is maximum.
Not having the technical characteristic described in detail in the application is prior art.The principle of above-described embodiment only illustrative the application and effect thereof, not for limiting the application.Any person skilled in the art all can without prejudice to spirit herein and under the scope of, above-described embodiment is modified or changes.Therefore, art has all equivalence modification or changes that usually intellectual is completed under without departing from spirit disclosed herein and technological thought, must be contained by claims hereof.