Summary of the invention
The technical problem to be solved in the present invention provides a kind of automatic side-hung window of energy Based Intelligent Control sash automatic switch.
Described automatic side-hung window, one side comprise window frame, can be around the sash that freely rotates of window frame, promote that sash rotate push away window bar, Casement cocks connecting rod and loose-leaf, the window frame top is provided with can control the intelligent controller that sash opens and closes automatically.Described intelligent controller comprises motor, screw gear and screw rod; Main shaft rotates and drives the motor gear rotation behind the electrical power, and it is moving that motor gear drives screw gear, and the rotation of screw gear makes screw rod rotate, and the rotation of screw rod drives nut and drive nut move left and right on screw rod.In addition, described casement window also is provided with sliding sash with disappearing screen window.
Adopt this automatic side-hung window, because the main shaft of transmission mechanism adopts the worm drive of rectangular thread, therefore have the characteristics of worm drive: 1) transferring power produces bigger end thrust with less torque; 2) transmit motion; 3) have self-locking performance, when opening sash, can stop at an arbitrary position, and sash swing gap is little.In addition, owing to adopt said structure, this automatic side-hung window also has anxious turning quality, and speed is slower when just beginning to window, and speeds up when reaching certain angle; Speed is very fast when just beginning to close window equally, slows down shutting the speed per hour degree soon then.Anxious turning quality promptly guarantees the uniformity of unblanking and locking, and saves the open and close window time again.
The characteristics of common casement window also can obtain better on intelligent casement window, embody more fully, for example energy-conservation, insulation, adiabatic, tightness and watertightness grade height;
This intelligent casement window has own some unique characteristics: 1. anti-theft alarm function is arranged, can start alarm automatically when being subjected to the improper vibration in the external world; 2. sliding sash with disappearing screen window and intelligent casement window are integrated, and start the screen window function when sash is opened automatically, can play mosquito-proof function well.
The specific embodiment
Intelligent as shown in Figure 1 casement window by intelligent machine, window frame 1, sash 2, push away window bar 3, Casement cocks connecting rod 4 and up and down two loose-leaves 5 form.The function of loose-leaf 5 is to connect window frame 1 and sash 2, and sash 2 is rotated around window frame 1.Push away window bar 3 promotion sash 2 under intelligent machine control and rotate automatically, drive window frame lock connecting rod 15 simultaneously and move, realize unblanking and automatically locking.
As shown in Figure 2 intelligent controller by motor 6, motor gear 7, screw gear 8, screw rod 9, left end cap 10, right end cap 11, nut 12, interior swing locking bar 13, outward swing locking bar 14, window frame lock connecting rod 15, lock connector 16, on push away window bar 17, push away 23 component such as window bar 18, moving leader 19, lock-screw 20, coupling bar 21, intelligent machine shell 22 and trim 23 down and form.Push away window bar 17 wherein, push away window bar 18 and coupling bar 21 down and combine to constitute and push away window bar 3.
Motor 6 energising backs drive motor gear 7 and rotate, and motor gear 7 and screw gear 8 constitute gear drive, thereby make screw gear 8 rotate with certain speed.Screw gear 8 and screw rod 9 constitute a whole screw part.Screw rod 9 constitutes a pair of worm drive with nut 12, and the kind of drive is that screw rod 9 rotates, and nut 12 moves, and makes nut 12 move around on screw rod 9 along intelligent machine shell 22.
The opening and closing of sash are being controlled in moving around of screw rod 9, owing to be worm drive between screw rod 9 and the nut 12, so this system also has the advantage of worm drive, and the most significant is self-locking performance.Can control sash 2 and stop, and time swing gap is little to run into wind in any position.
The rotating of motor 6 is controlled by intelligence control system, thereby realizes the various actions of sash 2 by the rotating of control motor 6, reaches the purpose of Based Intelligent Control.
In addition, sliding sash with disappearing screen window is housed also in window frame 1, whole screen window device is placed in the hollow chamber profile of window frame 1 one sides.Sliding sash with disappearing screen window is made up of gauze and rotating shaft, and gauze is in rotating shaft, along with the rotation gauze of rotating shaft draws back automatically and regains.Gauze is nonmetals, and the grid of gauze is very little, can play fine retaining mosquito effect.
Aspect the opening and closing of sash, nut 12 in position one because and push away window bar 3 not with a swing spot wobble when mobile between the position two, along with nut 12 continues to move promptly between position two and position three, since on push away window bar 18 groove become arc, and moving leader 19 is constant with nut 12 center to center distance, therefore pushes away window bar 3
With the swing fulcrum is the center swing.When nut 12 moves to position three, push away window bar 3 and also rotate to extreme position, sash 2 is in full open position.And when nut 12 from the position three when going back, sash 2 is closed gradually, until be complete window closing state during position two.