CN1461865A - window structure capable of moving window glass into windowsill - Google Patents

Abstract

A window structure able to move the window glass into windowsill is composed of glass body, window frame also used as the track of moving glass body and decorative board. On the glass stop, there is slot used as the track of window screen. On the glass body, there are lock unit, protecting unit, protecting metal bars, pulleys, supporting strip, window screen hanger, mechanical driver, counter weight, stop unit, etc.

Description

The window arrangement of below windowsill, opening

The present invention relates to a kind of window arrangement of below windowsill, opening, especially by the window frame of glass body and the upper and lower tracks of double as glass and the window arrangement of below windowsill, opening that the decorative panel below the windowsill is formed.

We use existing various window arrangement in daily life in the past, all exist various defectives, bring a lot of troubles to life.As be incubated poor, slit big, leak out, leak, without any anti-theft capability, draught area is little, the noise isolation effect is bad, switch is inconvenient, cleaning glass and window screening difficulty is also dangerous, vision is decorated, beautify the effect extreme difference, daylighting area is little, windowsill is low excessively, the personal safety accident very easily takes place, and especially to children, a series of design defect make people's life dangerous, inconvenient.Particularly really having green, environmental protection, energy-conservation window does not in fact have, because limited by existing window internal construction.Have only fixed casement window that real effect is just arranged, but the most important effect of window is not large tracts of land daylighting and large sight line and decoration, most important also be the most basic be the ventilation effect.Will be sultry incomparable if people live in the glass shell that can not ventilate, stuffyly can not fill part circulation, there is not fresh air, will turn on the aircondition for a long time like this, and waste a large amount of electric power, but what air-conditioning cooled off still is that people live in will be sick in such environment at the circulation foul air.Airborne various fresh element is thoroughly to exchange by window and indoor muddy air, could guarantee the freshness of room air, glass has the effect of the decay of blocking to the ultraviolet ray in the outdoor sunlight in addition, if glass can't all be opened, 98% ultraviolet ray is blocked and decays in the sunlight, warm sunlight can't the indoor space of direct irradiation, and indoor air and furniture just can't carry out disinfection.And existing window arrangement is for the ventilation of windowing, just must have the fan of can opeing the window behind the various slits, this also is the necessary condition of window arrangement design, and how meticulous no matter do manual work, how advanced technology is, all can't eliminate these big and small slits.Because these big and small slits are essential conditions of open and close window.Will have a strong impact on the every technical indicator on the window like this, and can't really reach green, environmental protection, energy-conservation, order ground.Modal window type has sliding sash, casement window, the flat basic window type such as inside and outside outstanding, outer pivot frame of opening on market at present, all these window types structurally all exist the matching relationship between sash and the window frame, lockset and hinge are arranged, and its safety, practicality, energy saving are all undesirable.

It is more convenient to the purpose of this invention is to provide a kind of use, cost is cheaper, more reasonable structure also can really reach the window arrangement of opening on green, environmental protection, safety, energy-conservation order ground below windowsill, can fill the complete characteristic that part embodies fixed casement window in the use, the more important thing is and to accomplish indiscriminately ad. as one wishes glass window to be opened to arbitrary height and can to enjoy warm sunlight and ventilation to the full.Automated cleaning glass system and child lock are installed below windowsill, can also replace opaque decorative panel below the windowsill with entire body glass, and visual effect and daylighting ability have been increased, especially be double-layer glass when what adopt, because needed slit when reducing by 70% sash operation than original window arrangement is so can fundamentally improve all technical indicators of window.The automated cleaning rolling window screening of implicit form is installed in the window frame top, on glazing bead, has very thin strip finedraw groove,, accomplish one-object-many-purposes inside, improved interior decoration and beautified effect for the upper and lower operation in edge of rolling window screening.In structure, there is the glass counter weight device to cooperate, can decomposes glass weight effectively, so just can reduce the load on the motor, play the effect of high load with small power, reduced manufacturing cost with lifting gear.

For achieving the above object, the window arrangement of opening below windowsill of the present invention is made up of glass body moving up and down, double as window jamb of tracks down on glass and the decorative panel below the windowsill, is can upper and lower mobile being slidingly connected between glass body and the window jamb; Shape, size and the corresponding cavity of monolithic glass are arranged in the sliding rail of being made up of window jamb, and the position of this cavity can make glass body just in time be positioned at this cavity; The metal coating bar that is surrounded by certain intensity on glass body is equipped with the sliding wheel that can reduce resistance in the above and hangs extension bar that is connected and the glass holder bar that is connected with ascending, descending mechanism with doing to collude with window sand; Flexible connection for rectifying a deviation between glass holder bar and the ascending, descending mechanism; 4 lock control devices are housed on the metal coating bar, when needing, glass is raised to the arbitrfary point, 4 lock control devices are opened, operating angle can insert in the eyelet on the frame rail, just can reach reliable dual fail-safe safety effect, after 4 lock control devices are closed, open and close window indiscriminately ad. as one wishes just, 4 lock control devices are tie point with the fixed axis on the glass protection metal frame, the most advanced and sophisticated operating point of band is housed in the above, connects with pull bar between the operating point, and with do synchronization action after hand crank links to each other; In the cavity of glass holder bar with liter, the interface point place of falling unit, glass automatic falling-proof protective device is housed, slot on the holder bar is equipped with 3 junction plates in the eyes, connecting the wire rope on the pull bar striker, on striker, be installed with back-moving spring and spring stop piece, during the work of glass automatic falling-proof protective device, 3 junction plates link to each other with wire rope on the pull bar striker of elevating mechanism and two points respectively, no matter window is to open, the pass process, still slack, utilize weight of glass compressing stage clip striker to be withdrawn in the eyelet of striker, when the elevating mechanism accidental, after the fracture, lose the reaction force of glass gravity on 3 junction plates, brute spring is discharged rapidly, launch away the brake eyelet that injects on the window frame, the whereabouts that can stop glass window rapidly rapidly with connecting superincumbent striker; Stop mechanism, the manual one electronic separating mechanism of decorative panel and mechanical driving device, elevating mechanism, glass balance weight mechanism, glass optional position are housed below windowsill, and the motor deceleration system in mechanical transmission mechanism is the reduction box with various electic protections and mechanical self-latching, overload protection arrangement.

Decorative panel below windowsill can be various transparent decorative panels.

Decorative panel below windowsill also can be various opaque decorative panels.

Mechanical driving device below windowsill can be on the straight line on the main shaft elevating mechanism to be housed, the driving wheel of holder, elevating mechanism is housed at two ends, with the follower of drive of motor, can decompose the balance weight torsional spring of glass gravity, it is applicable to the window of Plane Installation.

Mechanical driving device below windowsill also can be on a plane of main shaft and other strong point composition elevating mechanism to be housed respectively, make each strong point not point-blank, holder is housed respectively on transmission main shaft, the follower that is connected with motor reduction gearbox, the driving wheel that is connected with middle circular arc summit lifting gear, hang with the synchronization chain that links to each other with the circular arc intermediate vertex in the above, by A on the main shaft, 2 of C and the locational liter of circular arc corner B point, descending mechanism is done synchronous liter, motion is fallen, and under the cooperation of main shaft upper glass counter weight device, just can finish the liter of the circular arc glass of any radian on whole curved surface, action is fallen, such liter, descending mechanism is mainly used in the circular arc window on the different curve.

Mechanical driving device below windowsill can also be can transmit the Bowden cable of axial moment with the sufficient intensity that has that steel wire is worked out, resemble the Bowden cable of the driving mileometer on the automobile, powerful like this floppy drive moves device, can change the angle and direction of driving torque, therefore being widely used in concrete shakes and leads device, the fields such as flexible axle pull bar that automobile is put into gear; Glass balance weight torsional spring, protection sleeve, fixed angles, drive, manual one electronic separating mechanism are housed respectively on the high-intensity steel-wire flexible-shaft of this root, do between it and the ascending, descending mechanism and being synchronized with the movement of downlink connection, can finish the action of switch window.

Ascending, descending mechanism arrangement below windowsill can be the driving wheel on the main shaft, follow the shape chain connect, by the effective transmission between the movable sprocket; When main shaft turns left and right, be fixed on driving wheel on the main shaft above driving circulation link chain and the follower of upper support fixed point do the circulation mechanical movement; The fixed point that little deviation is arranged when the glass run adjusted that matches with the glass holder bar is housed on circulation link chain.

Ascending, descending mechanism arrangement below windowsill also can be at the driving gear on the main shaft and and be fixed between the tooth bar on the metal edge frame on the glass body and do machine driving.When the driving gear on the main shaft turns round, drive the tooth bar that matches with it and do upper and lower motion, also drive is fixed on tooth bar upper glass body and does upper and lower switch window action simultaneously.

Balance weight mechanism device below windowsill can be a torsion spring that is through on the main shaft, between one end of torsion spring and the main shaft is to fixedly connected, the other end is connected with holder, utilize the gravity of glass that torsion spring is rotated, make it produce a reaction force, thereby produce the strength of upwards lifting glass, and the total weight of glass is reasonably decomposed, the motor that matches with main shaft only needs very little moment of torsion like this, just glass that can the monoblock deal is very heavy drives like a cork and does liter, motion is fallen, fill the order ground that part reaches high load with small power, can save the energy of various preciousnesses effectively.

Balance weight mechanism device below windowsill also can be that one one end colludes on the extension holder, the extension spring that the other end fixes and is connected by wire rope and tray in the ascending, descending mechanism, do between the pulley at wire rope and ascending, descending mechanism peak place and be slidingly matched, utilize the weight tension extension spring of glass body, make it produce a reaction force and upwards spur glass body, weight of glass is rationally decomposed, when main axis rotation, just can control the ascending, descending action of glass very like a cork.

Glass below windowsill stop mechanism device at an arbitrary position can be inner arm torsionspring and the associated brake rim of installing on one side of the driving wheel on the main shaft; Be equipped with a stator that is fixed together with main shaft on main shaft, an end of this sheet inserts between the inner arm of inner arm torsionspring; When main axis rotation, drive the stator on the main shaft, stator will drive and the identical spring inner arm of axle direction of rotation, with former by glass own wt compressing had down braking action the brake strength of inner arm turn-knob spring discharge, remove brake, make driving wheel can follow the rotation that main shaft is done any direction; After axis stopped the rotation, the stator on the main shaft was no longer stirred the inner arm rotation torsion spring of driving wheel one side, makes it recover original brake function, so just can finish the parking of optional position.

Below windowsill manually---electronic separating mechanism can be, the manual of concavo-convex castle wheel---electronic arrangement of clutch is housed on main shaft, in the side of being equipped with respectively on the main shaft under the motor deceleration case drives is that the recessed of pit taken turns, and with main shaft between for being rotatably connected; Side under another is driven by hand belt pulley has the recessed of pit to take turns, and and main shaft between for being rotationally connected; In these two sides pit arranged recessed take turns one of sandwich can manually-electronic arrangement of clutch control two sided down all has the cam of salient point, is useful on the chute that the shift fork point is walked in the above; Motor drives recessed on the main shaft and takes turns rotation when rotating, cam connects together with recessed the wheel closely, also drives the cam rotation simultaneously, owing to be the flexible connection that does not throw switch that can slide between cam and the main shaft, therefore main shaft is also done corresponding rotation thereupon, and drives the ascending, descending mechanism arrangement on the main shaft; When manually---electronic separator is by after the pulling artificially, corresponding switching mechanism will be stirred the cam that top bilateral has spur with the shift fork point and be slided to opposite side by the keyway on the main shaft, make it separate and have recessed wheel of pit to engage with a hand side of taking turns drive with another with motor-operated recessed wheel, make people on the hand crank rotate the moment of crank, be delivered on the cam that is mated by belt wheel and belt, drive main axis rotation, thus finish from motor-manually or from manually-transfer process of motor.

After adopting such structure, owing to be provided with the cavity of admitting glass body in the window frame, glass body just places in this cavity, thereby makes glass that the track of upper and lower motion be arranged; Owing to be surrounded by the metallic channel bar and truckle, 4 lock control devices are housed in the above, collude the extension bar of extension, the glass holder bar that cooperates with elevating mechanism with window screening on glass body, these measures have all guaranteed steady, the safety of glass window when upper and lower the operation again; On glazing bead, have the finedraw of strip, more reasonable for the cooperation of the use of rolling window screening edge and rolling window screening; The protective device that prevents the glass accidental falling is housed in the glass holder bar, so just can guarantees no matter under which kind of fortuitous event, can both guarantee safety; Various transmission mechanisms and decorative panel are housed below windowsill, are guaranteeing under the preceding topic of perfect decoration, finish the upper and lower switch work of glass window effectively; In these transmission mechanisms, mechanical driving device, ascending, descending mechanism arrangement, balance weight mechanism device, glass optional position arresting stop and manual---electronic separator are arranged respectively; Motor reduction gearbox in drive-train means has self-locking, overload protection ability;

Ascending, descending mechanism arrangement point-blank a plurality of or in one plane is housed on the main shaft of machine driven system.A plurality of ascending, descending mechanism arrangement are housed on the driving snake of machine driven system.Ascending, descending device point-blank is not mainly used in the circular arc window, thereby makes this cover machine driven system can both be suitable for all window type needs, can fully satisfy the requirement that building designers and owner decorate all windows;

Ascending, descending mechanism arrangement in machine driven system can be that the fixedly tray of band WidFin effect or the ascending, descending mechanism arrangement of being made up of driving gear and passive tooth bar are housed on circulation link chain;

On the transmission device of machine driven system the inside, is furnished with the counter weight device that can decompose glass weight, glass weight is all absorbed by the spring on the counter weight device, and on spring, produce a reaction force of lifting glass, for example in counter weight device, there is one to be through a main shaft torsion spring or an end and holder and to fix, the other end and liter, the extension spring that tray on the descending mechanism is fixed also can be finished the decomposition to glass weight, can accomplish to lower the operating load of machine driven system like this, increase the service life, reduce the cost, energy conservation reaches the purpose of high load with small power;

In machine driving transmission system the inside a safety protection mechanism device that glass is stopped at an arbitrary position being arranged; during use; on main shaft with the place, side of the supporting driving wheel of ascending, descending mechanism; brake rim is housed; be equipped with in the cavity in brake rim and can control the inner arm torsionspring that difference turns to; when transfixion, can control the parking spot of driving wheel effectively, make glass can be parked in the optional position.This protective effect exists all the time, drives the plectrum be fixed on the main shaft and stir the inner arm torsionspring when main shaft rotates, and brake weight is eliminated, and main shaft just can drive driving wheel and rotates together like this, and finishes the effect of ascending, descending glass.

Have one can carry out manually again in the machine driven system the inside--electronic separate control means, by controlling manually---and the diverse location of electronic change lever, just can finish the conversion mask work; For example conversion is manually---and electronic pull bar shift fork can be controlled and be installed in the diverse location that the main shaft upper side has the wheel of salient point, and it is changed respectively and between the spill wheel on wheel of the spill on the electric transmission machanism or the manual drive mutually.No matter be the circular arc window on flat window or the curved surface, this cover ascending, descending transmission system can both be satisfied the demand.Extremely convenient and have no a commeasurable decoration effect in daily use, for the saves valuable energy in a large number provide reliable assurance.

Below in conjunction with the drawings and specific embodiments, the invention will be further described.

Fig. 1, be the schematic appearance in the window arrangement of below windowsill, opening of the present invention.

Fig. 1-the 1st, the structural representation in the window arrangement of below windowsill, opening of the present invention.

Fig. 1-2 is the concrete accessory glass edge frame edge schematic diagram of the 1st in the window arrangement of opening below windowsill of the present invention.

Fig. 1-the 3rd, 4 the lock control devices schematic diagrames of the 2nd concrete accessory in the window arrangement of below windowsill, opening of the present invention.

Fig. 1-the 4th, the 3rd concrete accessory glass automatic falling-proof device schematic diagram in the window arrangement of below windowsill, opening of the present invention.

Fig. 2, be in the window arrangement of below windowsill, opening of the present invention in the specific embodiment the 1st machinery cooperate schematic diagram.

Fig. 2-the 1st, the 2nd machinery cooperation schematic diagram in the specific embodiment in the window arrangement of below windowsill, opening of the present invention.

Fig. 2-the 2nd, the 3rd machinery cooperation schematic diagram in the specific embodiment in the window arrangement of below windowsill, opening of the present invention.

Fig. 3, be the 1st ascending, descending device schematic diagram in the mechanical driving device in the window arrangement of below windowsill, opening of the present invention.

Fig. 3-the 1st, the 2nd ascending, descending device schematic diagram in the mechanical driving device in the window arrangement of below windowsill, opening of the present invention.

Fig. 4, be in the window arrangement of below windowsill, opening of the present invention mechanical driving device rise, the 1st counter weight device schematic diagram in the falling unit structure.

Fig. 4-the 1st, the 2nd counter weight device schematic diagram in mechanical driving device rising, the falling unit structure in the window arrangement of below windowsill, opening of the present invention

Fig. 5, be the parking structure schematic representation of apparatus of the structural glass of ascending, descending optional position in the window arrangement of below windowsill, opening of the present invention.

Fig. 6, be in the window arrangement of below windowsill, opening of the present invention on the mechanical driving device manually-electronic separating mechanism schematic representation of apparatus.

Schematic appearance in the window arrangement of below windowsill, opening shown in Figure 1, form by the window jamb 2 of can the be upper and lower mobile upper and lower orbit of glass body 1 double as glass and the decorative panel 5 below the windowsill, windowsill 3 and volume yarn 2B are installed on window frame 2, glass body 1 is protected by glazing bead 2c retaining, and the edge of rolling window screening 2B is the operation of the inside of the finedraw elongated slot 2D on glazing bead 2C also.

Structural representation in the window arrangement of below windowsill, opening shown in Fig. 1-1, shape, size and glass body 1 corresponding cavity 2A are arranged in the track of the strip on the window frame (2), glass body 1 both sides when upper and lower motion just in time are positioned at this cavity 2A, between window frame 2 and glass body 1, weather strip 2E is arranged, open strip finedraw 2D at glazing bead 2C.

The 1st concrete accessory glass edge frame edge schematic diagram in the window arrangement of below windowsill, opening shown in Fig. 1-2.Edge at glass body 1 is surrounded by metal coating bar 7; last a plurality of sliding wheels 8 are housed; be equipped with to do to collude in the edge suitable for reading of glass body 1 and hang the extension bar 10 that cooperates with the rolling window screening; hang between the metal bound edge 7 on bar 10 and the glass body 1 to fixedlying connected; end opening edge at glass body 1 is equipped with the glass holder bar 9 that cooperates with ascending, descending mechanism; and at the last strip eyelet 18 that cooperates with ascending, descending mechanism that is equipped with; for flexibly connecting, help installing replacing glass like this between the metal bound edge 7 on glass holder bar 9 and the glass body 1.

4 lock control devices schematic diagrames of the 2nd concrete accessory in the window arrangement of below windowsill, opening shown in Fig. 1-3.The fixed axis 15 of 4 lock control devices 11 is housed at the metal coating bar 7 of glass body 1 edge parcel; adorn quadricorn operating point 14 last; the operating point at four angles with remove being connected by pull bar 16; track bottom at window frame 2; be equipped with intensive eyelet 12; remove diverse location by control, drive operating points 14, make and intert flexible connection between the front end wedge angle 14A place of operating point 14 and the eyelet 12 on the framework 2 by pull bar 16 13.

The 3rd concrete accessory glass automatic falling-proof device schematic diagram in the window arrangement of below windowsill, opening shown in Fig. 1-4.Glass automatic falling-proof protective device 17 is housed in the internal cavities of glass holder bar 9; on glass holder bar 9 with liter; the falling unit cooperation place has rectangular eyelet 18; 3 junction plates 22 inside are housed; be fixedly connected by the eyelet 22B on the striker eyelet 21 on the glass holder bar 9 and 3 junction plates with wire rope 23 pulling striker 21A; stage clip 19 above on striker 21A, being fixed with stage clip catch 20 and being through; on 3 junction plates 22, have and rise; descending mechanism is the eyelet 22A of cooperation, has in the track that glass body 1 is moved to do the interspersed eyelet 12 that cooperates under the fortuitous event with striker 21A.

The 1st machinery cooperation signal in the specific embodiment in the window arrangement of below windowsill, opening shown in Figure 2.Decorative panel 5 and mechanical driving device are housed below windowsill 3, the two ends of main shaft 28 is enclosed within the eyelet 24A on the holder 24, between the driving wheel 29 of ascending, descending mechanism and the main shaft 28 for fixedlying connected, on main shaft 28, be installed with balance weight torsional spring 27, its end and the eyelet 24C on the holder 24 fix, the other end and main shaft 28 are connected to a fixed, be fixed with on the main shaft 28 and motor 26 between make mechanically operated follower 30.

The 2nd machinery cooperation schematic diagram in the specific embodiment in the window arrangement of below windowsill, opening shown in Fig. 2-1.Provided another kind of mechanical driving device, be installed with main shaft 28 at holder 24, be installed with the fast pulley 29A that the main wheel 29 of the ascending, descending mechanism that A, C2 order links to each other with driving wheel 32 with B point ascending, descending mechanism in the above respectively, replace the driving wheel 29 in the ascending, descending mechanism among Fig. 1, and fix with main shaft 28 and to be connected, the driving wheel 32 that ascending, descending mechanism arranged at the B point is done synchronous circulation by driving wheel 29A on linkage 33 and the main shaft 28 and is connected, and is installed with balance weight torsional spring 27 on main shaft 28.

The 3rd machinery cooperation schematic diagram in the specific embodiment in the window arrangement of below windowsill, opening shown in Fig. 2-2.On Bowden cable 60 respectively and be connected to a plurality of ascending, descending mechanism.For example: on the Bowden cable 60 respectively and the driving wheel 29 that is connected to A, B, a C3 ascending, descending mechanism replace driving wheel 29 in the multiple spot ascending, descending mechanism among Fig. 1; on Bowden cable 60, be installed with glass balance weight torsional spring 62; and be with protection tube 61 outside with shape; the follower 30 of doing transmission with motor is housed on the termination of Bowden cable 60

The 1st ascending, descending device schematic diagram in the mechanical driving device in the window arrangement of below windowsill, opening shown in Figure 3.Main shaft 28 is arranged on holder 24, the last drive sprocket 29 that is fixed on main shaft 28 is equipped with by movable sprocket 34 and the circulation link chain 35 that is suspended on driving wheel 29 and the follower 34 with strong point place forms jacking systems, the tray 31 on the glass holder bar that is mounted with fine adjustment function on the circulation link chain 35.The main shaft 28 of rotation drives the sprocket wheel 29 that is fixed in the above, and moving by movable sprocket 34 by 35 generations of circulation link chain, the tray 31 that is fixed on the chain 35 will hold in the palm glass holder bar 9 and drive on glass, mobile down.

The 2nd ascending, descending device schematic diagram in the mechanical driving device in the window arrangement of below windowsill, opening shown in Fig. 3-1.On main shaft 28, have and its driving gear 38 that fixes and be connected, on the bonding jumper on the glass body 17, be fixed with tooth bar 37, replace circulation link chain 35 and drive sprocket 29 among Fig. 3, by movable sprocket 34; The main shaft 28 of rotation drives the gear 38 that is fixed in the above, and gear is by bite strap moving gear 37, will upper and lowerly move at the upper and lower glass that is fixed on the tooth bar when mobile.

The 1st counter weight device schematic diagram in mechanical driving device rising, the falling unit structure in the window arrangement of below windowsill, opening shown in Figure 4.On main shaft 28, be installed with balance weight torsional spring 27 and holder 24, balance weight torsional spring one end has the fixed point 40 that is fixed together with main shaft 28, the other end is fixedlyed connected with the eyelet 39 on the holder 24, the weight of decomposing monolithic glass by the reaction force of glass balance weight torsional spring.

The 2nd counter weight device schematic diagram in mechanical driving device rising, the falling unit structure in the window arrangement of below windowsill, opening shown in Fig. 4-1.On the holder 24 of main shaft 28, be equipped with eyelet 41 last have collude the glass counterweight extension spring 43 of hanging and replace torsion spring 27 among Fig. 4, the pulley 42A of haulage cable 43A by the elevating mechanism top links to each other with tray 31 on the glass holder bar, do upper and lower when mobile when main shaft 28 rotation drives glass tray 31 by ascending, descending mechanism, weight of glass is by haulage cable 43A pulling extension spring 43, make it produce reaction force, reach the effect of decomposing glass weight.

The parking structure schematic representation of apparatus of the structural glass of ascending, descending optional position in the window arrangement of below windowsill, opening shown in Figure 5.The stop mechanism device of a plurality of window-glass optional position is housed in ascending, descending mechanism, is enclosed within the stop mechanism that drive sprocket 29 on the main shaft 28 and the side on the driving gear 38 can add the window-glass optional position that two-way inner arm torsionspring 45 and brake rim 46 make.Between this moment drive sprocket 29 and driving gear 38 and the main shaft 28 for being slidingly connected.Side at drive sprocket 29 and driving gear 38 is equipped with brake rim 46, and a size, shape and two-way inner arm torsionspring 45 corresponding cavitys 44 are housed in brake rim 46, and two-way inner arm torsionspring 45 just in time falls in this cavity; Plectrum 28A on main shaft 28 also drops in this cavity 44.When main shaft 28 rotations, plectrum 28A on the main shaft 28 stirs two-way inner arm torsionspring 45, make its contraction and disappear, otherwise two-way inner arm torsionspring 45 will produce great skid resistance and glass is parked on the optional position the drag friction power of brake rim 46.

Manual-electronic separating mechanism schematic representation of apparatus in the window arrangement of below windowsill, opening shown in Figure 6 on the mechanical driving device.One side is housed respectively on main shaft 28 has the follower that links to each other with electric machine main shaft 52 of pit and the follower 53 that links to each other with manual setter, the clutch sliding wheel 51 that is subjected to manual-electronic arrangement of clutch control of both sides band projection is housed in the space that concave surface is relative in the middle of two-wheeled.Be connected for endwisely slipping of band key is mobile between clutch sliding wheel 51 and the main shaft 28 of band projection, other the doing with it of wheel that separation sliding wheel 51 on the control lever 50 pulling disengaging yoke pull bars 54 drive main shafts 28 is transformed into another band pit cooperates rotation, and separate, thereby finish manual-electronic conversion with the wheel of previous band pit.

When daily use; be installed in the metallic channel bar 7 that is wrapped in cover glass on the glass body 1 on the glass run track 2 on the window frame; and manual 4 lock control 11 are installed in the above and when reducing glass run to the sliding wheel 8 of the running resistance of frame; be equipped with at glass place suitable for reading to do to collude and hang the extension bar 10 that is connected with the rolling window screening; under the drive of glass body 1; do in the very thin rectangular groove that the edge on two limits of rolling window screening leaves on glazing bead; following motion; and guaranteed extremely excellent sealing ability; between glass body end opening place and glass holder bar 9, be flexible connection; be convenient to change glass, the protective device 17 that prevents the glass accidental falling is housed in glass holder bar 9.For flexibly connecting, decorative panel 5 and mechanical driving device are housed below windowsill between glass holder bar 9 and the ascending, descending mechanism.

Multiple spot ascending, descending mechanism is being housed or for being applied on the circular arc window ascending, descending device that A, B, C and a plurality of points can be crooked be housed on by Bowden cable 60 that on the main shaft 28 and on the plane forming of the strong point ascending, descending device of A, B, C, 3 points is being housed or sufficient intensity is being arranged well on the straight line on the main shaft 28 of mechanical driving device.

In mechanical driving device cooperates, the ascending, descending device is arranged; on main shaft 28 by circulation link chain 35 and driving wheel 29, support follower 34; with fine setting glass tray 31 of horizontal capability or driving gear 38 and tooth bar 37 are arranged under the situation of the Motor Drive main shaft 28 that self-locking, overload protection ability are arranged; drive top lifting gear, reach the purpose of switch window.

On mechanical driving device, also has counter weight device, be installed with balance weight torsional spring 27 on the main shaft 28 or counterweight extension spring 43 is being arranged on the bracing frame of ascending, descending mechanism, utilize the deadweight of glass body 1 compressing of counterweight spring to be out of shape by the ascending, descending mechanical driving device, make it produce reaction force, the weight that can fully decompose glass self reaches the purpose of saving the various energy.

In the cavity 4 that is equipped with on the main shaft 28 of mechanical driving device in driving wheel one side of ascending, descending mechanism, be equipped with the glass optional position of making by two-way inner arm torsion spring 45 stop mechanism and by a side band pit with drive of motor do the follower 52 that cooperates and with manual transmission do the follower 53 that cooperates and two-sided all by the clutch sliding wheel of salient point form manually-electronic separating mechanism.

Certainly, the counter weight device that decomposes window-glass weight can also adopt other structure, adds with the assembly pulley in disc spring, the elevator as the disc spring as the box chi that can buy in the market, clockwork spring on the alarm clock to have complex spring counter weight device or other suitable structures device that torsion spring and extension spring have on the gravity counter weight device of mass, assembly pulley in the crane and the large-scale storehouse door.Be not limited to that chain connects being connected between same glass body and the elevating mechanism and being connected of rack and pinion, can also adopt other movable connected mode, as synchronous belt connecting device, the connection of hydraulic pressure ascending, descending device, wire-rope connecting device, screw mandrel screw linkage or other suitable structures device.Mechanical transmission structure on the same ascending, descending device is not limited to the mechanical driving device of a hoist point, can also adopt the movable connected mode of other multiple spot, there is direction to save connected mode as adopting at the tie point place at d-axis two ends place, with be connected in parallel the respectively sprocket wheel at a place of circulation link chain, sprocket wheel on the reduction gearbox output shaft of band auto-lock function can drive the sprocket wheel on the circulation link chain simultaneously and drive ascending, descending mechanism or other suitable structures device on the sprocket wheel separately when rotated.Equally, the self-locking protecting device in the machine driven system also is not limited to the two-way inner arm torsionspring in the brake rim, can also adopt sleeve spanner handle or other suitable structures device of magnechuck, gravity overhead kick, two-way tape self-locking device.Manually same-electronic separating mechanism is not limited to hand and stirs this method of castle wheel, can also adopt the clutch of spring pressure plate type clutch or other suitable structures form.Such conversion all drops within protection scope of the present invention.

Claims (10)

1, a kind of window arrangement of below windowsill, opening, by the window jamb of the upper and lower orbit of glass body double as glass with place the decorative panel below the windowsill to form, be can upper and lower mobile being slidingly connected between the track on glass body moving up and down and the window frame, it is characterized in that: the corresponding cavity (2A) of shape, size and glass body (1) is arranged on the whole frame of window (2), glass body (1) just in time is positioned at this cavity (2A), and (2C) blocks by glazing bead; Between glazing bead (2C) and window jamb (2) and glass body (1), weather strip (2E) is arranged; It is the track of the edge operation of window frame (2) overwind window screening (2B) to have finedraw elongated slot (2D) on glazing bead 2C; The pulley (8) that can reduce resistance and correction is housed, is equipped with and rolls up the window screening that yarn (2B) colludes extension hang bar (10), the glass holder bar (9) that matches with ascending, descending mechanism is housed at the end opening place, the fixed axis (15) and the pull bar (16) of manual 4 lock control devices (11) is housed and manually removes handle (13) on two sides in that metal coating bar (7) is housed on the glass body (1) at Si Jiaochu at place suitable for reading; Front end in four jiaos of operating points (14) has wedge angle (14A); The rectangle eyelet (18) that cooperates with elevating mechanism is arranged on glass holder bar (9), the corresponding cavity (9A) of shape, size and glass automatic falling-proof protective device (17) is arranged on inwall, glass automatic falling-proof protective device (17) just in time drops in this cavity (9A), the eyelet (21) of walking for striker (21A) is arranged on glass holder bar (9), on striker (21A), be installed with the catch (20) of compression spring (19) and haulage cable (23) and compression spring; There is junction plate (22) rectangle eyelet (18) lining on glass holder bar (9), and top eyelet (22B) links to each other with the wire rope (23) of traction striker, and eyelet (22A) is connected with the tray that the WidFin effect is arranged (31) in the ascending, descending mechanism; At the two ends of main shaft (28) holder (24) is housed, and two of main shaft (28) is corrected be through among this eyelet (24A) at the last eyelet (24A) that is equipped with, eyelet (24B) is used for fixing fixedlying connected between seat (24) and the window frame (2); The driving wheel (29) of ascending, descending mechanism is housed on main shaft (28) and fixes and be connected with main shaft (28); Be installed with the balance weight torsional spring (27) of glass body (1) on main shaft (28), the eyelet (24C) on its end and the holder (24) is fixing, and the other end is fixedlyed connected with main shaft (28); Be fixed with on the main shaft (28) and motor (26) between make mechanically operated follower (30).Decorative panel (5) is arranged below windowsill (3) and mechanical driving device, elevating mechanism device, glass balance weight mechanism device, glass optional position are housed and stop safety guard and manually-electronic separating mechanism device.

2, the mechanical driving device in the window arrangement of opening below windowsill according to claim 1 is characterized in that: mechanical driving device point-blank is equipped with the driving wheel (29) of ascending, descending device on main shaft (28).

3, the mechanical driving device in the window arrangement of below windowsill, opening according to claim 1, it is characterized in that: not mechanical driving device point-blank in the plane that main shaft (28) and the strong point (32) are formed, but driving wheel (29) on the device of not ascending, descending point-blank is housed; Between the strong point (32) and main shaft (28), link to each other, but no longer the ascending, descending device root on the straight line is done run-in synchronism with main shaft (28) by chain (33).

4, the mechanical driving device in the window arrangement of below windowsill, opening according to claim 1; it is characterized in that: be mounted on the Bowden cable (60) on the holder (24) a plurality of lifting gears are housed; on the Bowden cable (60) of bending, be installed with flexible balance weight torsional spring (62), and be with the overcoat protection tube (61) of circular shape outside.

5, the ascending, descending mechanical device in the window arrangement of opening below windowsill according to claim 1 is characterized in that: this ascending, descending mechanism arrangement is the circulation link chain (35) that the follower (34) on driving wheel (29) and the strong point that is fixed on the main shaft (28) and being used between them is connected; The tray (31) that matches with the glass holder bar that the level of adjusting is arranged on circulation link chain (35).

6, the mechanical driving device in the window arrangement of below windowsill, opening according to claim 1, it is characterized in that: this mechanical driving device be the driving gear (38) that the ascending, descending device is housed on the main shaft (28) and match with it be fixed on tooth bar (37) on the glass body (1), do teeth between them and be connected.

7, the glass counterweight mechanical device in the window arrangement of below windowsill, opening according to claim 1, it is characterized in that: this glass counter weight device is to be linked to each other with eyelet (41) on the holder (24) by an end of extension spring (43), the other end links to each other with haulage cable (43A), is connected to a fixed by the tray (31) that the fine setting horizontal capability is arranged in truckle (42A) on the axle that coexists by the follower (42) at strong point place and the ascending, descending mechanism.

8, the glass optional position in the window arrangement of opening below windowsill according to claim 1 stops protective device, it is characterized in that: this glass optional position stops safety guard, is that the driving wheel (29) of the ascending, descending mechanism on main shaft (28) and the place, a side of gear (38) are equipped with brake rim shell (46); Shape, size and the corresponding cavity of inner arm torsionspring (44) are arranged in brake rim shell (46), and inner arm torsionspring (45) just in time falls in this cavity (44); The catch (28A) that is used to stir the both arms torsionspring is housed at main shaft (28).

9, in the window arrangement of below windowsill, opening according to claim 1 manually-electronic separation machinery device, it is characterized in that: two-sided that have a projection and have in end face portion that can put between notch castle wheel (51) and the main shaft (28) with shift fork (54) be to lean on the removable secure fit that slides of spline fitted to be connected; The follower (52) of follower of hand crank transmission device (53) and transmission gear for electric motor all has pit on the side; Manually having manually-electronic separate button (50) and hand spanner (49) on the fixed head (55); Separate button (50) is stirred castle wheel (51) by the shift fork on the pull bar (54), joins with hand follower (53) and electronic follower (52) respectively; Brake rim (46) and inner arm torsionspring (45) and driving wheel (48) are housed on hand spanner.

10, according to any one described window arrangement of below windowsill, opening in the claim 1 to 9, it is characterized in that: in the reduction box on the motor that cooperates with machine driving (26), all have self-locking and machine overload protection ability and corresponding electric short circuit, overload protection ability.

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