The hand external-open aluminum window of built-in fixedly gauze fan
Technical field
The utility model relates to a kind of aluminum window of building, the hand external-open sash of particularly a kind of built-in fixedly gauze fan aluminum window.
Background technology
Built-in fixedly gauze fan adopts the aluminum window of hand cranking poaptor open and close sash, it is the new aluminum window that occurs in recent years, the characteristics of this window are need not open gauze fan just can also have advantages such as wind loading rating is strong, good seal performance by hand opening and closing casement.A kind of Flat Opening Aluminum Alloy Hand Winding Window is disclosed as Chinese patent,<application number〉01271579, it comprises window frame, fixed sash and movable sashes, it is characterized in that: be provided with hand driver, hand driver is installed on the window frame, and the drive link termination of hand driver is installed in the window sash frame of movable sashes; Screen window is installed in the dedicated slot of window frame.But the weak point that this Flat Opening Aluminum Alloy Hand Winding Window exists is that hand driver designs unreasonablely, and it is convenient not enough to use.
Summary of the invention
In order to overcome the weak point of the existing built-in gauze fan outward opening window of aluminium alloys open and close window inconvenience, the inventor has designed a kind of simple in structure, dependable performance, good airproof performance, the easy to operate hand outward opening window of built-in fixedly gauze fan after research and testing.
The technical solution of the utility model is as follows:
The hand external-open aluminum window of built-in fixedly gauze fan comprises fixing built-in gauze fan, aluminium alloys window frame, aluminium alloy hollow casement and hand sash device, be characterized in: the aluminium alloys window frame is the three-flute structure, gauze fan is fixedly mounted on the indoor indoor groove of aluminium alloys window frame, can not push-and-pull and open, the hollow glass sash is installed in outdoor groove; Hand cranking poaptor is installed in indoor, it comprises hand cranking handle, hand cranking continuous motion stem, gearcase, slide rail and window-locking device, hand gearcase and hand cranking continuous motion stem are fixedly mounted on window frame, hand handgrip installs on the gearcase, gearcase is fixed on the window frame, hand cranking continuous motion stem connects gearcase and slide rail, and slide rail is fixed on the sash.When shaking handle, gear rotates, the trace displacement, and an other end of trace slides at slide rail, and sash is opened.
Built-in fixedly gauze fan recited above is an aluminum alloy frame, requires gauze fan to maintain static after it and the window frame assembly unit.
Hand cranking poaptor recited above is installed in the below of window frame, is convenient to operation like this.
Window-locking device recited above is installed in the middle of the window frame, and purpose is the fastness that guarantees the lock sash, and it is the synthetic parts of metal and plastics.
The utility model is compared with existing built-in gauze fan outward opening window, and its substantive distinguishing features and obvious improvement are:
1, appearance looks elegant adopts the hollow glass soundproof effect also very desirable, gauze fan is fixedly mounted on indoor, can stop effectively in mosquito, worm and the dust inlet chamber.
2, reliable, the flexible operation of hand operating mechanism, operation is very easy, and the user just can reach for hand cranking continuous motion stem by gearcase transmission power and drives sash switch effect as long as shake hand handgrip gently, but also can adjust the opening angle of sash, and good wind loading rating is arranged by handle.The screen window that is equipped with is detachable, is convenient to clean, and the opening and closing of sash need not to open screen window and just can finish.Window frame, window sash frame and in very be cavity structure, sash and window frame or in the twice adhesive tape sealing all is set between very, and be used in combination hollow glass, make window shape become a heat resistant layer, greatly reduce the coefficient of thermal conductivity of aluminum window, whole window has performances such as good airtight, watertight, and heat preservation energy-saving is functional.
3, the utility model is installed applicable to building windows such as general dwelling house, mansion and office dwelling houses.
Description of drawings
Fig. 1 is the hand external-open aluminum window of a built-in fixedly gauze fan integral installation figure;
Fig. 2 is the schematic cross-section of Fig. 1 along the A-A line;
Fig. 3 is the schematic cross-section of Fig. 1 along the B-B line;
Fig. 4 is the schematic cross-section of Fig. 1 along the C-C line;
Fig. 5 is the schematic cross-section of Fig. 1 along the D-D line;
The specific embodiment
As shown in the figure, the hand external-open aluminum window of built-in fixedly gauze fan comprises fixing built-in gauze fan, aluminium alloys window frame, aluminium alloy hollow casement and hand sash device composition; Fig. 1 line of vision is indoorly to see outward, only can see window frame, Hardware fitting part and glass part; Window type shown in Figure 1 is for left side glass window is fixed, the outer casement window of the right sash external-open.
The method that the hand external-open aluminum window of built-in fixedly gauze fan is installed is shown in Fig. 2, Fig. 3, Fig. 4 and Fig. 5 schematic cross-section: window frame material 1 has two in two in horizontal window frame material and perpendicular window frame material respectively, the two ends of every root window frame material all is processed into 45 degree oblique angles, the 45 degree butt joints of four root window frame material, butt joint corner connects into window frame with 2 groups of angles of angle sign indicating number, and window frame is the three-flute structure; In expect that very 19 are installed in the middle of the window frame, in very expect 19 by in very joint angle sign indicating number 20 be fixed in the middle of the window frame; Sash material 10 also has two totally four of two of horizontal sash materials and perpendicular sash materials, and their assembling is the same with the window frame assembling, and butt joint corner expects that with fan 11 groups of angles of sign indicating number, angle connect into sash; Put on adhesive tape 4 then on the groove of sash, then hollow glass 5 is loaded onto, buckle on press strip 6 and the groove that adhesive tape 7 is through press strip 6 again and become a complete sash, the hollow glass sash is installed in outdoor groove; On window frame dress fixedly the principle of hollow glass 5 to follow the principle be contained in sash be the same, promptly wear adhesive tape 4 earlier and again hollow glass 5 loaded onto, withhold bar 6, wear adhesive tape 7; Hinge Hardware fitting 21 be separately fixed at can form on the groove of corresponding window frame and sash can switch sash; Hardware fitting sash lock system is divided into lock handle handle 19 and lock 20, and lock handle system 24 is installed on the frame material 8, and lock 23 is installed on corresponding sash 10 grooves, and twisting lock handle can pin sash when sash was shut; Gauze fan material 14 also has two totally four in two in horizontal gauze fan material and perpendicular gauze fan material, assemble method is the same with window frame material 1, butt joint corner connects with 22 groups of angles of gauze fan angle sign indicating number, rolls up with the yarn limit of yarn sheet 12 and firmly presses yarn adhesive tape 13, is pressed onto then to wear wool top 15 on gauze fan material 14 corresponding grooves and just be assembled into gauze fan; Gauze fan is fixedly mounted on the indoor indoor groove of aluminium alloys window frame, can not push-and-pull and open; Hand cranking poaptor is installed in indoor, it comprises hand handgrip 16, hand cranking continuous motion stem 18, gearcase 17, slide rail 24, hand gearcase 17 and hand cranking continuous motion stem 18 are fixedly mounted on window frame, hand handgrip 16 installs on the gearcase 17, gearcase 17 is fixed on the window frame, hand cranking continuous motion stem 18 connects gearcase 17 and slide rail, and slide rail is fixed on the sash.