CN102808573A - Lifting turner for blind window - Google Patents
Lifting turner for blind window Download PDFInfo
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- CN102808573A CN102808573A CN2012102717683A CN201210271768A CN102808573A CN 102808573 A CN102808573 A CN 102808573A CN 2012102717683 A CN2012102717683 A CN 2012102717683A CN 201210271768 A CN201210271768 A CN 201210271768A CN 102808573 A CN102808573 A CN 102808573A
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Abstract
The invention relates to a blind window, in particular to a lifting turner for the blind window. The lifting turner for the blind window comprises a pedestal and a top cover, wherein a planetary gear clutch, a lifting wheel, a locking device, a planetary gear reducer, a winding wheel mechanism and a turning mechanism are arranged in the pedestal and the top cover and are axially installed on the pedestal in turn; the locking device which has the clutch locking action is arranged between the lifting wheel and the winding mechanism, so that the interactive relationship of the lifting wheel and the winding mechanism that one piece moves while the other piece stands can be realized; and the planetary gear reducer is arranged between the lifting wheel and the winding mechanism, so that the rotary speed that the hollow shaft of the planetary wheel frame of the planetary gear clutch is transmitted to the winding wheel mechanism can be reduced, and the tuning function that the louvre blades are slowly lifted can be met through the rotary speed of the winding wheel mechanism.
Description
Technical field
The present invention relates to a kind of shutter, relate in particular to a kind of up-down turner of shutter.
Background technology
The tradition shutter is that louvre blade, halliard, terraced band, head track and the end rail of last curved arch formed by cross section, is mounted with the rolling wheel that rotating driver, a rotating shaft, several coiling halliards and the control ladder of a band auto-lock function are with in the head track, and rotating driver and rolling wheel are passed in rotating shaft; Between head track and end rail, be provided with the ladder band; The lower end of ladder band is fixedly connected with end rail, and the two upper ends butt joint of ladder band also is enclosed within on the rolling wheel, and a plurality of louvre blades that laterally arrange are through in the breast line of ladder band; Louvre blade cross section symmetrical centre place is provided with perforation; To let halliard pass, the lower end of halliard is fixedly connected with end rail, and the upper end of halliard is wound on the rolling wheel; Drive rotating shaft and rolling wheel rotation through rotating driver, can louvre blade be gone up and down and upset, when drawing louvre blade in; Halliard is reeled drives end rail rising, thereby successively louvre blade is up held up gathering, when putting down louvre blade; Halliard is loosened, and under the gravity of end rail, louvre blade moves down successively and is divided into equidistance by ladder band breast line and lays; Halliard had been put when rail arrived at windowsill the end of at; When continuing the pulling rotating driver, the rolling wheel that rotates with rotating shaft will reach the effect of indoor light modulation through the function of friction louvre blade that overturns.In the actual conditions; The rolling wheel of halliard of being used to reel also can be replaced by screw rod (referring to utility model ZL 02201583.3; Utility model ZL 200420078400.6; Application for a patent for invention number: 200480014523.6), the rolling wheel that frictionally or bayonet socket drive the rotation of ladder band also can be by torsion spring or the replacement of jump ring wheel (referring to application for a patent for invention number: 200480014523.6).
It is even that a critical defect of tradition shutter is that indoor daylight illumination can't reach.If the louvre blade upset transfers near the illumination appropriateness of window free from glare, then indoor vertical-depth illuminance is not enough, needs artificial illumination, if the louvre blade upset just transfers to indoor vertical-depth illuminance, then can produce dazzle near the window place.In addition, in summer, people only need the light of appropriateness and do not need heat; In the winter time; People have both needed the light of appropriateness also need heat, and traditional shutter is in order to reduce the light and heat near the window place, and still be all must the louvre blade of shutter be turned to the degree of closing that is close to winter summer; This just causes whole indoor dark excessively; Make to be day of sunlight or cloudyly all must to adopt artificial illumination to keep suitable room lighting degree, will cause a large amount of energy to be wasted like this, and reduce people's comfort and operating efficiency.Therefore; For prevent near the window place produce dazzle and overheated, and can make indoor depths obtain uniform daylight illumination; Chinese invention patent application (application number: 201010162501.1 and application number: 2,010 1,062 0508.3) disclose 2 kinds of combined louver blades that can change the louvre blade spacing; Combined louver window by this combined louver blade constitutes no matter sun altitude H is greater than or less than blinds sunshade angle, can not change the opticpath that shines on the louvre blade; Prevent to produce dazzle, overheated requirement thereby can satisfy, can satisfy the requirement that indoor depths obtains even daylight illumination again near the window place.Also not influencing interchange of indoor and outdoor vision and air simultaneously flows.Yet this application for a patent for invention has only announced that the combining structure of combined louver blade and louvre blade go up and down and the sunshade light guide effect that overturns relatively, do not announce the relevant transmission mechanism of combined louver window therewith.
The tradition shutter generally only needs the unified transmission mechanism of accomplishing the up-down and two actions of overturning; And combined louver window generally needs the transmission mechanism of action more than at least 2; Accomplish the up-down of traditional shutter and the transmission mechanism of 2 actions of overturning is general only needs one six side's rotating shaft to drive several rolling wheels to rotate simultaneously; Thereby drive the louvre blade upset; Thereby also operate with a pelletron or rocking bar with regard to only needing, the transmission mechanism of combined louver window also should follow this custom and can accomplish above-mentioned described action so, yet does not also occur the transmission mechanism of this type of combined louver window up to now.The present invention promptly discloses a kind of up-down turner that is used for the transmission mechanism of above-mentioned shutter.The up-down turner of a kind of shutter that the present invention relates to; Under shutter the louvre blade integral elevating with relatively go up and down, the necessary transfixion of the opposing party when the interactive relationship of upset is side action; Therefore, to the demand of this kind motor pattern, need a kind of new-type shutter up-down turner.
The pitch D of indication of the present invention is the distance between the two adjacent main louvre blades; Louvre blade width L is a louvre blade cross section horizontal width; Pitch is shutter pitch D and the ratio of louvre blade width L than D/L;
is the vertical distance of a time louvre blade with respect to the following main louvre blade in the two adjacent main louvre blades;
is the vertical distances of time two louvre blades with respect to the following main louvre blade in the two adjacent main louvre blades;
is the vertical distances of time three louvre blades with respect to the following main louvre blade in the two adjacent main louvre blades, and
closes the angle for the upset that louvre blade departs from original horizontal position.
Summary of the invention
Because the transmission mechanism that does not also occur this type of combined louver window in the prior art is to accomplish the louvre blade action of above-mentioned institute; The invention provides a kind of up-down turner that is used to accomplish above-mentioned shutter action, be mainly used in integral elevating, the relative up-down of inferior louvre blade and the upset of all louvre blades of all louvre blades of control.
In order to solve the problems of the technologies described above, the present invention is able to solve through following technical proposals:
Be used for the up-down turner of shutter, comprise base and top cover, be provided with planetary gear clutch, lifting wheel, locking device and rolling wheel mechanism in base and the top cover; Axially be installed in successively on the base, connect the halliard of shutter on the lifting wheel, the integral level rise and fall of control shutter; Rolling wheel mechanism connects louvre blade through the ladder band; The level of control time louvre blade is gone up and down, and the sun gear of six square shafts and planetary gear clutch is chimeric, drives the planetary gear clutch; Drive lifting wheel or rolling wheel mechanism and rotate, the opposing party was static when lifting wheel and rolling wheel mechanism realized that through locking device a side rotates.The necessary transfixion of the opposing party when the interactive relationship of lifting wheel and rolling wheel mechanism is side action; Therefore; A locking device that plays the clutch locking action need be set between the two; The rotating speed of rolling wheel mechanism will satisfy the fine adjustment function of the slow up-down of time louvre blade, thus the rotating speed that need the quill shaft of the planetary wheel carrier of planet tooth-like clutch be passed over reduce, so need be provided with a planetary reducer between lifting wheel and rolling wheel mechanism.
As preferably, the up-down turner that is used for shutter also comprises planetary reducer, and planetary reducer is arranged between lifting wheel and the rolling wheel mechanism, reduces the input speed of rolling wheel mechanism.
As preferably, the up-down turner that is used for shutter also comprises switching mechanism, and the upset dish of switching mechanism and rolling wheel mechanism upset tube end face are chimeric, drive the whole upset of upset tube, realize the upset of all louvre blades.
As preferably, the shaft coupling cam of locking device is installed on the base, and the outer shroud of shaft coupling cam is provided with boss and two axisymmetric little right angle breach; Hinged lever on the base; The free end below of lever is pressed with the V-arrangement spring, the chimeric locking lifting wheel of the outer shroud breach of lever and lifting wheel, and the boss of shaft coupling cam is when depress lever; The outer shroud breach of lever and lifting wheel gets loose, and lifting wheel is unlocked.
As preferably, be provided with the crank gag lever post between the right side of lifting wheel wheel and the revolver, be provided with the crank gag lever post between the right side wheel of lifting wheel and the revolver; And the winding halliard, hinged band post lever on the base of corresponding crank gag lever post, band post lever middle part is provided with flange; Two wing bases of corresponding flange are provided with fixedly projection; The little right angle breach of flange and shaft coupling cam is chimeric, is with extension spring on the free end of band post lever, and extension spring is fixed on the base.The quill shaft internal ring wall of lifting wheel is provided with protruding key, and protruding key matches with the rectangular breach that inner circular tooth is taken turns on the quill shaft, so that lifting wheel can be with inner circular tooth wheel carrier rotation together.The right wheel inwall relative with revolver cuts out to has approximately greater than the bar of the crank gag lever post sector grooves of the degree of depth directly.On the sector grooves of the certain radial distance of quill shaft, pin-and-hole is being set, so that the crank gag lever post injects respectively at its two ends in the pin-and-hole of right wheel and revolver, the crank gag lever post can rely on self gravitation around its two ends freedom and flexibility rotation.Two side levers of crank gag lever post are hided in sector grooves, and to dodge the halliard coiling and to unclamp, the radially angle of two rank walls of sector grooves rotates to be suitable not hinder the crank gag lever post around pin-and-hole.The crank gag lever post is reeled through halliard its push rod is constrained on the quill shaft, when the push rod of crank gag lever post break away from the constraint of halliard, when relying on gravity fall, the rank wall of sector grooves and two side levers of crank gag lever post are adjacent to and play reinforcement and position-limiting action.Protruding key place pressing close on quill shaft and two annular disks is provided with a pin-and-hole, so that the halliard upper end inserts this pin-and-hole and knotting is fixed on here.
The present invention goes up and down, and the opposing party must transfixion when being side action for the interactive relationship of lifting wheel and rolling wheel mechanism of turner; Therefore; A locking device that plays the clutch locking action need be set between the two, and the shaft coupling cam of locking device and the quill shaft of planetary gear clutch link together through the protruding key of interior ring.
Lifting wheel rotates, and the shaft coupling cam is locked.Lifting wheel rotates, and the small semicircle step of shaft coupling cam is withstood by the cylinder boss of the band post lever of lever locking device, and the shaft coupling cam is locked, thereby connected rolling wheel mechanism is limited rotation.
When the lifting wheel locking, the rotation of rolling wheel mechanism.The halliard of on lifting wheel, reeling drains; The push rod of crank gag lever post relies on gravity to descend around its two ends rotation; Be against on the arc bump of band post lever, and promote the rotation of band post lever, make the cylinder boss of band post lever and the small semicircle step of shaft coupling cam break away from.When the crank gag lever post was against on the flange of band post lever, lifting wheel was locked, and the inner circular tooth wheel carrier of the planetary gear clutch that is connected as a single entity with lifting wheel stops the rotation.The crank gag lever post is against on the flange of band post lever, and promotes the rotation of band post lever, and when the cylinder boss of feasible band post lever and the small semicircle step of shaft coupling cam broke away from, the release of shaft coupling cam began to rotate.
When the opposite spin of shaft coupling cam, the outer shroud projection of shaft coupling cam is pressed on the intermediate flange of lever before this, make lever front bottom end compression V-arrangement spring and not with the outer loop contacts of lifting wheel.When the past side direction outside window of shaft coupling cam rotates; The outer shroud projection disengaging of shaft coupling cam contacts with the intermediate flange of lever; The front end of lever receives the V-arrangement springback and on bearing pin rotates, moves and chimeric with the breach of lifting wheel; Back turn to before its outer shroud projection is pressed in the intermediate flange of lever at the shaft coupling cam, be locked because of the front end of the breach of lifting wheel and lever is chimeric motionless, thereby guarantee that lifting wheel back is locked in the rotation process motionless at the shaft coupling cam.
As preferably, the inner circular tooth wheel carrier of planetary gear clutch is fixedly connected with lifting wheel, and the quill shaft of planetary wheel carrier is fixedly connected with the sun gear of planetary reducer, and the sun gear of planetary gear clutch and six square shafts are chimeric.Sun gear is integrated by quill shaft, annular disk and gear train, and quill shaft passes annular disk and gear and is connected as a single entity with it, and the hollow of quill shaft is a hexagonal hole, with six square shaft tablings.Planetary wheel carrier comprises quill shaft, and an end of quill shaft is provided with annular disk, and annular disk is provided with planet pin, and the quill shaft other end has a breach.The inner circular tooth wheel carrier comprises quill shaft, and an end of quill shaft is provided with the inner circular tooth wheel, and settles a gear on it, and the other end has a rectangular breach.The inside of inner circular tooth wheel is provided with inner circular tooth, the planetary gear engagement on inner circular tooth and the planetary wheel carrier, and planetary gear is meshed with the gear of sun gear.Its annular disk blocks planetary gear in case its planet pin from planetary wheel carrier comes off, and also can freely rotate in the quill shaft of the quill shaft insertion inner circular tooth wheel carrier of planetary wheel carrier, thereby form a planet engagement sleeve.
As preferably, the inner circular tooth of planetary reducer wheel is fixed on the base, and planetary wheel carrier one end of planetary reducer is connected with the shaft coupling cam, and the other end is connected with the rotating shaft of rolling wheel mechanism.The rotating speed that passes over for the quill shaft with the planetary wheel carrier of the planet tooth-like clutch of lifting wheel reduces, so need be provided with a planetary reducer between lifting wheel and rolling wheel mechanism.
As preferably, upset tube inside is provided with a time rolling wheel, inferior two rolling wheels and inferior three rolling wheels, and an inferior rolling wheel is located in the rotating shaft, and fan-shaped bump is axially stretched out in inferior rolling wheel both sides; Inferior two rolling wheel both sides are respectively stretched out fan-shaped bump vertically; Each stretches out fan-shaped bump vertically the both sides of the annular disk of inferior three rolling wheels; An inferior rolling wheel, inferior two rolling wheels and inferior three rolling wheels drive rotation each other through fan-shaped bump.The quill shaft of an inferior rolling wheel is driven when rotating; The fan-shaped bump of an inferior rolling wheel slides on the recessed platform of inferior two rolling wheels; When the fan-shaped bump of time two rolling wheels is arrived in the fan-shaped bump sliding-contact; An inferior rolling wheel drives time two rolling wheels and rotates together, and the rotatable stroke between the fan-shaped bump of the fan-shaped bump of an inferior rolling wheel and time two rolling wheels is time rolling wheel stroke of rotation separately, and this trip is the distance that a time louvre blade rises separately.When inferior two rolling wheels rotated, inferior two louvre blades rose with a time louvre blade, and in like manner, when inferior three rolling wheels rotated, inferior three louvre blades, inferior two louvre blades and an inferior louvre blade rose.
As preferably, the rolling wheel of rolling wheel mechanism axially is installed in the rotating shaft, and the cannelure that embeds the upset tube behind the base is passed in the upper end of the forward and backward rope of ladder band; The top-portion apertures of passing upset tube cannelure again gets in the upset tube and is fixedly connected with rolling wheel; Ladder band breast line is connected with louvre blade, and the rolling wheel rotation is reeled or loose winding ladder band, drives the louvre blade level and rises and descend; The outer wall of the blind end of upset tube is provided with bearing pin; Bearing pin is used to limit the rotating range of upset tube, and the blind end inwall of upset tube is provided with fan-shaped bump, and fan-shaped bump drives time three rolling wheels revolution.Rolling wheel mechanism comprises rolling wheel mechanism and switching mechanism; The effect of switching mechanism is a rotation upset tube after inferior louvre blade is accomplished the climb of setting; Make the upset tube rotate synchronously and drive main, inferior louvre blade upset and close that another subsequently road reverses and returns back to former horizontal level with rotating shaft, inferior rolling wheel.
Be used for the up-down turner of shutter according to technical scheme of the present invention, all louvre blade integral elevatings of affiliated shutter go up and down with time louvre blade relatively, the necessary transfixion of the opposing party when the interactive relationship of all louvre blades upsets is side action.
Description of drawings
Fig. 1 becomes the louvre blade rounding state figure of spacing combined louver window.
Fig. 2 becomes the louvre blade unfolding state figure of spacing combined louver window.
Fig. 3 becomes spacing combined louver window up-down turner graphics.
Fig. 4 becomes spacing combined louver window up-down turner front view and profile position sketch map.
Fig. 5 becomes the three-dimensional explosive view of spacing combined louver window up-down turner.
Fig. 6 becomes the three-dimensional explosive view of planetary gear clutch of spacing combined louver window up-down turner.
The inner circular tooth wheel graphics of Fig. 7 planetary gear clutch.
The planetary wheel carrier of Fig. 8 planetary gear clutch and planetary gear graphics.
The sun gear graphics of Fig. 9 planetary gear clutch.
The three-dimensional explosive view of Figure 10 lifting wheel.
The revolver graphics of Figure 11 lifting wheel.
The right side wheel graphics of Figure 12 lifting wheel.
The crank gag lever post graphics of Figure 13 lifting wheel.
Figure 14 lifting wheel and planetary gear clutch assembling figure.
The three-dimensional explosive view of Figure 15 rolling wheel mechanism.
The go up and down three-dimensional explosive view of locking device of turner of Figure 16.
The go up and down lever graphics of locking device of turner of Figure 17.
The go up and down band post lever graphics of locking device of turner of Figure 18.
The go up and down shaft coupling cam graphics of locking device of turner of Figure 19.
The three-dimensional assembly drawing of Figure 20 planetary reducer.
The three-dimensional explosive view of Figure 21 planetary reducer.
The inner circular tooth wheel graphics of Figure 22 planetary reducer.
The planetary wheel carrier graphics of Figure 23 planetary reducer.
The sun gear graphics of Figure 24 planetary reducer.
The go up and down base graphics of turner of Figure 25.
Figure 26 go up and down the band post lever part of turner and the assembly relation graphics of base.
Rail drops to the A-A sectional drawing that windowsill to halliard loose winding drains rear lifting mechanism at the bottom of Figure 27.
The B-B sectional drawing of locking device in Figure 28 halliard loose winding process.
Figure 29 halliard loose winding drains the B-B sectional drawing of back locking device.
The part section graphics of Figure 30 locking device locking rolling wheel mechanism, clearance lifting wheel.
The part section graphics of Figure 31 locking device clearance rolling wheel mechanism, locking lifting wheel.
The inferior louvre blade that Figure 32 has the change spacing combined louver window of three louvre blades goes up and down and combined louver blade cell cross-section sketch map main, that one upset of inferior louvre blade closed relatively.
The specific embodiment
The louvre blade that becomes the spacing combined louver window is divided into main louvre blade and time louvre blade; Contain at least one time louvre blade between the two main louvre blades; All are main, inferior louvre blade initial position is a horizontal level; To have three louvre blades is example; The period of motion of opening and drawing in change spacing combined louver window of three louvre blades: the master of (1) shutter, inferior louvre blade 9 and end rail 100 whole declines are arrived at windowsill until rail of the main end 110; This moment, main louvre blade 90 equidistantly was distributed on the window; Inferior louvre blade 91,92,93 superimposed on main louvre blade 90 (a) corresponding to Figure 32; (2) an inferior louvre blade 91 relative and main louvre blade 90 levels rising
distances; Inferior two louvre blades 92 are still superimposed on main louvre blade 90 (corresponding to Figure 32 b) with time two louvre blades 92; (3) an inferior louvre blade 91 continuation levels rise; Simultaneously time two louvre blades 92 also thereupon level rise to respect to main louvre blade 90
distance (corresponding to Figure 32 c); (4) an inferior louvre blade 91 rises with time two louvre blades, 92 continuation levels; Simultaneously time three louvre blades 93 also thereupon level rise to respect to main louvre blade 90
distance (corresponding to Figure 32 d); (5) main, inferior louvre blade 90,91,92,93 is closed (corresponding to Figure 32 e) from original horizontal position rotation
to shutter simultaneously; (6) main, inferior louvre blade 90,91,92 reverses
simultaneously to original horizontal position (corresponding to Figure 32 d), and (7) inferior louvre blade 91, inferior two louvre blades 92 and inferior three louvre blades 93 drop to
with respect to main louvre blade 90, and this moment, time three louvre blades 93 were superimposed on main louvre blade 90 (corresponding to Figure 32 c); (8) an inferior louvre blade 91 and inferior two louvre blades 92 descend
with respect to main louvre blade 90; This moment, time two louvre blades 92 were superimposed on inferior three louvre blades 93 (corresponding to Figure 32 b), and (9) inferior louvre blade 91 descends
with respect to main louvre blade 90, and (corresponding to Figure 32 a), the master of (10) shutter, inferior louvre blade 9 and end rail 10 rise overally to rise until all blades 9 and end rail 10 and arrive at the window top on inferior two louvre blades 92 to superimposed; Set D=1.6L here,
=
=
=D/4.
Below in conjunction with the accompanying drawing and the specific embodiment the present invention is described in further detail:
According to Fig. 2; The transmission mechanism that is used to have the change spacing combined louver window of three louvre blades comprises driver 4, six square shafts 2 and up-down turner 3; Six square shafts 2 pass driver 4 and several up-down turners 3; The pelletron 42 of pulling driver 4; Make driver 4 rotation drive 2 rotations of six square shafts, six square shafts 2 drive several up-down turners 3 rotations, up-down turner 3 through halliard 7 and the ladder on it of reeling with the synchronous upset of the relative up-down of rail 10 at the bottom of 80,81,82 and 83 controls and master, the integral elevating of inferior louvre blade 9, inferior louvre blade 91,92,93 and master, inferior louvre blade 9.
According to Fig. 3,4,5, up-down turner 3 comprises planetary gear clutch 31, lifting wheel 32, locking device 33, planetary reducer 34, rolling wheel mechanism 35, switching mechanism 36, base 38 and top cover 39.
Fig. 6 is the three-dimensional explosive view of planetary gear clutch 31, and planetary gear clutch 31 comprises sun gear 311, planetary gear 312, planetary wheel carrier 313 and inner circular tooth wheel carrier 314.
Fig. 7 is the graphics of the inner circular tooth wheel carrier 314 of planetary gear clutch 31; Inner circular tooth wheel carrier 314 is that 3145 quill shaft 3144 passes inner circular tooth wheel 3141 and forms by ring in; Quill shaft 3144 is taken turns 3141 junctions with inner circular tooth and is provided with a cannelure 3147 and a symmetrical protruding key 3148, and inner circular tooth is taken turns 3141 inside and is provided with interior ring 3143 and inner circular tooth 3142.
Fig. 8 is the planetary wheel carrier of loading onto planetary gear 312 313 graphics of planetary gear clutch 31; Planetary wheel carrier 313 is that 3136 a quill shaft 3131 and an annular disk 3132 combine by ring in; Annular disk 3132 is provided with planet pin 3133; Quill shaft 3131 is provided with pillow block rank 3133 and 3134 with the joint of annular disk 3132, and the other end of quill shaft 3131 eliminates an axial symmetry breach plane 3135.
Fig. 9 is sun gear 311 graphics of planetary gear clutch 31, and sun gear 311 is that the quill shaft 3111 of hexagon 3114 passes annular disk 3112 and forms with gear 3113 by ring in, the interior ring of quill shaft 3111 can with six square shafts, 2 tablings.
Figure 10 is the three-dimensional explosive view of lifting wheel 32, and lifting wheel 32 comprises revolver 322, right wheel 311, bearing pin 324 and crank gag lever post 323.
Figure 11 is revolver 322 graphics of lifting wheel 32; Revolver 322 is that 3226 quill shafts 32211 pass an annular disk 3221 and form by ring in; Have a big breach 32212 and a small gap 32213 on the quill shaft 32211; The end of quill shaft 32211 has a symmetrical breach 32215 and a symmetrical protruding key 32214 is set near the relevant position; With big breach 32212 corresponding annular disk 3221 sidepieces of quill shaft 32211 cut out one have two radial walls be 3224,3225 fan-shaped in empty 3223 and this is fan-shaped in, near the radial wall 3225 of sky 3223 pin-and-hole 3229 is set; Simultaneously at small gap 32213 corresponding annular disk 3221 sidepieces with quill shaft 32,211 one pin-and-hole 32210 is set, the opposite side of annular disk 3221 is the plane, which is provided with an annular boss 3228; Be provided with a symmetrical groove 3227 between the interior ring 3226 of annular disk 3221 and the interior ring of annular boss 3228; The ring vicinity is provided with a pin-and-hole 3178 in the opposite side of annular disk 3221, and annular disk 3,171 one side planes are provided with an annular boss 31710, and the outer shroud of annular disk 3221 is provided with a breach 3222.
Figure 12 takes turns 321 graphics for the right side of lifting wheel 32; Right wheel 321 is that an interior ring is 3216 annular disk 3211; The both sides of annular disk 3211 are all the plane; The one of which side is provided with an annular boss 3218; Be provided with a symmetrical groove 3217 between the interior ring 3216 of annular disk 3211 and the interior ring of annular boss 3218; The opposite side of annular disk 3211 cut out one have two radial walls be 3214,3215 fan-shaped in empty 3213 and this is fan-shaped in, near the radial wall 3215 of sky 3213 pin-and-hole 3219 is set, be provided with between the interior ring 3216 of annular disk 3211 and the interior ring of annular boss 3218 and opposite side symmetrical grooves 3217 corresponding one symmetrical grooves 32114, the outer shroud of annular disk 3221 is provided with a breach 3212.
Figure 13 is the graphics of the crank gag lever post 323 of lifting wheel 32, and crank gag lever post 323 is divided into push rod 3231, two side levers 3232 and both ends 3,233 three parts.
The planetary gear clutch 31 of up-down turner 3 and the assembling process of lifting wheel 32 are undertaken by following order; By usual manner sun gear 311, planetary gear 312, planetary wheel carrier 313 and inner circular tooth wheel carrier 314 are assembled into planetary gear clutch 31; Then; The right side wheel 321 of lifting wheel 32 is set on the quill shaft 32211 of revolver 322; Make in symmetrical protruding key 32214 tablings and right wheel 321 on the quill shaft 32211 of symmetrical grooves 32114 and revolver 322 of right wheel 321 fan-shaped empty 3213 with revolver 322 fan-shaped in empty 3223 in opposite directions, the outer shroud breach 3222 of the outer shroud breach 3212 of right wheel 321 and revolver 322 is corresponding; Simultaneously bearing pin 324 pin-and-hole 32210 that injects right wheel 321 is fixed on the quill shaft 32211 of revolver 322 of lifting wheel 32 in order to the upper end with halliard 7, the two ends 3233 of crank gag lever post 323 inject the pin-and-hole 3219 of right wheel 321 and the pin-and-hole 3229 of revolver 322; Crank gag lever post 323 can 3233 freedom and flexibility rotate around two ends; Two side levers 3232 of crank gag lever post 323 hide in the revolver 322 of lifting wheel 32 fan-shaped empty 3223 with the right side wheel 321 of lifting wheel 32 fan-shaped in the sky 3213; To dodge halliard 7 coilings and to unclamp; Fan-shaped interior empty 3213 the two side 3214 of the right side wheel 312 of fan-shaped interior empty 3223 the two side 3224 of the revolver 322 of lifting wheel 32 and 3225 radially angle and lifting wheel 32 and 3215 radially angle rotate to be suitable not hinder crank gag lever post 315 around pin-and-hole 3229 and 3129; Making crank gag lever post 323 to reel through halliard 7 constrains in its push rod 3231 on the quill shaft 32211; When the push rod 3231 of crank gag lever post 323 breaks away from halliard 7 constraints, dependence gravity fall; Two side levers 3232 of fan-shaped interior empty 3223 sidewall 3224 and fan-shaped interior empty 3213 sidewall 3214 and crank gag lever post 323 are adjacent to play to be strengthened and position-limiting action; Again the interior ring 3226 of the quill shaft 32211 of the revolver 322 of lifting wheel 32 is aimed on the quill shaft 3144 of inner circular tooth wheel carrier 314 of planetary gear clutches 31, made symmetrical protruding key 3148 tablings (shown in figure 14) on the quill shaft 3144 of end symmetric windows 3226 and inner circular tooth wheel carrier 314 of quill shaft 32211 of revolver 322 of lifting wheel 32.
Figure 15 is the three-dimensional explosive view of rolling wheel mechanism 35 and switching mechanism 36, and the effect of switching mechanism 36 is rotation upset tubes 354 after inferior louvre blade 91,92 and 93 is accomplished the climb of setting, and makes upset tube 354 drive main, inferior louvre blade 9 with rotating shaft 357, inferior rolling wheel 351,352,353 rotation synchronously and overturns and close; The counter-rotating of another subsequently road returns back to former horizontal level, and rolling wheel mechanism 35 comprises time one rolling wheel 351, inferior two rolling wheels 352, inferior three rolling wheels 353, upset tube 354 and rotating shaft 357, and an inferior rolling wheel 351 is outer to be equipped with cannelure 3512 and both sides each axially stretches out a duplicate fan-shaped bump 3514; Inferior two rolling wheels 352 are outer to be equipped with cannelure 3522 and both sides each axially stretches out a duplicate fan-shaped bump 3524, and inferior three rolling wheels 353 are outer to be equipped with cannelure 3532 and both sides each axially stretches out a duplicate fan-shaped bump 3534, and switching mechanism 36, inferior two rolling wheels 352, an inferior rolling wheel 351, inferior three rolling wheels 353 and upset tube 354 are enclosed within the rotating shaft 357 successively; Make in the chimeric each other and upset tube 354 of packing into of the fan-shaped bump 3534 of the fan-shaped bump 3514 of a time rolling wheel 351, the fan-shaped bump 3524 of inferior two rolling wheels 352, inferior three rolling wheels 353 that the fan-shaped bump 3647,3648,3649 of the upset dish 364 of switching mechanism 36 and the open end corresponding recesses of upset tube 354 are chimeric chimeric each other for one and the fan-shaped bump 3644 that lets fan-shaped bump 3524 and the upset of switching mechanism 36 of time two rolling wheels 352 coil 364 sides simultaneously, the fan-shaped bump of inwall both sides is chimeric each other at the bottom of the fan-shaped bump 3534 of inferior three rolling wheels 353 and the upset tins 354 barrels; In the non-circle of an inferior rolling wheel 351 ring and rotating shaft 357 chimeric be one, a time ladder of shutter passes the perforation 3817 of base 38 with the upper end of 81 front and back rope 811,812 and around in the cannelure 3541 that is embedded in upset tube 354, the hole of passing the cannelure top again is fixed on pin-and-hole 35111 places in the outer groove of an inferior rolling wheel 351 by bearing pin 35113; Therewith in like manner; Inferior two ladders pass the perforation 3817 of base 38 with the upper end of 82 front and back rope 821,822 and around in the cannelure 3542 that is embedded in upset tube 354, and the hole of passing the cannelure top again is fixed on pin-and-hole 35211 places of 3522 li of the outer shroud races of time two rolling wheels 352 by bearing pin 35113, and inferior three ladders pass the perforation 3817 of base 38 with the upper end of 83 front and back rope 831,832 and around in the cannelure 3543 that is embedded in upset tube 354; The hole of passing the cannelure top again is fixed on pin-and-hole 35311 places in the outer shroud race of time three rolling wheels 353 by bearing pin 3546; Main ladder passes the perforation 3817 of base 38 with the upper end of 80 front and back rope 801,802 and around the top that is fixed on the ring race of upset tube 354 in the cannelure 3544 that is embedded in upset tube 354 by bearing pin 3547, rotating shaft 357 press Figure 15 clockwise direction and rotated, and drives a time rolling wheel 351 rotations time ladders of reeling and drives a time louvre blade 91 levels rising with 81 front and back rope 811,812; When an inferior louvre blade 91 levels rise
apart from the time; The sidewall 3516 of one side fan-shaped bump 3514 of an inferior rolling wheel 351 begins to press the sidewall 3526 of the fan-shaped bump 3524 of time two rolling wheels 352, and this moment, time two louvre blades 92 were still superimposed on main louvre blade 90 (corresponding to Figure 32 b) with time three louvre blades 93, and an inferior rolling wheel 351 continues rotation and promote time two rolling wheels 352 to rotate together; An inferior rolling wheel 351 coiling time ladders drive a time louvre blade 91 levels rising with 81 front and back rope 811,812; Inferior two rolling wheels 352 time two ladders of reeling drive time two louvre blades, 92 levels with 82 front and back rope 821,822 and rise, when an inferior louvre blade 91 and time two louvre blades 92 rise to respect to main louvre blade 90
apart from the time, the sidewall 3516 of the opposite side fan-shaped bump 3514 of an inferior rolling wheel 351 begins to press the sidewall 3536 of the fan-shaped bump 3534 of time three rolling wheels 353; This moment, time three louvre blades 93 were still superimposed on main louvre blade 90 (corresponding to Figure 32 c); An inferior rolling wheel 351 continues to rotate and inferior two rolling wheels 352 of promotion rotate with time three rolling wheels 353 together, and the inferior ladders of an inferior rolling wheel 351 coilings rise with 81 front and back rope 811,812 a drive time louvre blade 91 levels, and inferior two ladders of inferior two rolling wheels, 352 coilings rise with 82 front and back rope 821,822 drive time two louvre blades, 92 levels; Inferior three rolling wheels, 353 coiling time three ladders drive time three louvre blades, 93 levels rising with 83 front and back rope 831,832; When an inferior louvre blade 91, inferior two louvre blades 92 and inferior three louvre blades 93 rise to respect to main louvre blade 90
apart from the time, the sidewall 3525 of the opposite side fan-shaped bump 3524 of inferior two rolling wheels 352 begins to press the sidewall 3545 of the fan-shaped bump 3644 of upset dish 354, the sidewall 3536 of the opposite side fan-shaped bump 3534 of inferior three rolling wheels 353 begins to press the sidewall (corresponding to Figure 32 d) of the bucket end fan-shaped bump of upset tube 354; Switching mechanism 36 pushing away upset dish 364 with upset tube with an inferior rolling wheel 351, inferior two rolling wheels 352 and 353 rotations of inferior three rolling wheels, thereby, inferior ladder main through reeling is with 80,81,82,83 to drive main, inferior louvre blade 90,91,92,93
angle of overturning together and cut out (corresponding to Figure 32 e); In the inferior relative rising of louvre blade 91,92,93 completion and after main louvre blade 90 turn to make position with upset tube 354; Derotation rotating shaft 357; Then main, inferior louvre blade 9 is return by former road in proper order; That is, at first main, inferior louvre blade 9 turn to horizontal level shown in Figure 32 d simultaneously, lead, inferior louvre blade 9 is turned in the process of horizontal level; An inferior rolling wheel 351 no longer applies active force to inferior two rolling wheels 352 with time three rolling wheels 353; Switching mechanism 36 drives upset tube 354 and counterclockwise rotates by Figure 15, and the sidewall 3645 of the fan-shaped bump 3644 of the upset dish 364 of switching mechanism 36 is pressing the sidewall 3525 of the fan-shaped bump 3524 of time two rolling wheels 352, the bucket end inwall fan-shaped bump side wall and pressure of upset tube 354 sidewall 3525 of the fan-shaped bump 3534 of time three rolling wheels 353, makes it to be inverted to together main, inferior louvre blade 9 and is turned to horizontal level; Lead, when inferior louvre blade 9 is turned to horizontal level, upset tube 354 is reversed mechanism's 36 lockings; Continue derotation rotating shaft 357; An inferior rolling wheel 351 reverses thereupon and no longer inferior two rolling wheels 352 is had impetus with time three rolling wheels 353; And by inferior two ladders with 82 transmit time two end rails 102 come up and time two louvre blades 92 self gravitation make time two rolling wheels, 352 counter-rotatings; And by inferior three ladders with 83 transmit time three end rails 103 come up and time three louvre blades 93 self gravitation make and time three rolling wheels, 353 counter-rotatings make that time louvre blade 91,92,93 is superimposed successively on main louvre blade 90.
The necessary transfixion of the opposing party when the interactive relationship of lifting wheel 32 and rolling wheel mechanism 35 is side action; Therefore; A locking device 33 that plays the clutch locking action need be set between the two; The rotating speed of rolling wheel mechanism 35 will satisfy the fine adjustment function of the slow up-down of time louvre blade 91,92,93, thus the rotating speed that need the quill shaft 3131 of the planetary wheel carrier 313 of planet tooth-like clutch 31 be passed over reduce, so need be provided with a planetary reducer 34 between lifting wheel 35 and rolling wheel mechanism 32.
Figure 16 is the three-dimensional explosive view of locking device 33; Locking device 34 is made up of shaft coupling cam 331, lever part and band post lever part; Lever part comprises lever 332, bearing pin 333 and V-arrangement spring 334, and band post lever part comprises extension spring 335, band post lever 338, screw 336,339 and pad 337,3310.
Figure 17 is the graphics of lever 332 of the lever part of locking device 33; The shaft arching of lever 332; Adapt with V-arrangement spring 334; There is a flange 3322 at the shaft middle part of lever 332, and an end of lever 332 is provided with a pin-and-hole 3323, and the outer shroud breach 3222 of the thickness of lever 332 and lifting wheel 32 adapts.
Figure 18 is the graphics of band post lever 338 of the band post lever part of locking device 33; One end of band post lever 338 is provided with a pin-and-hole 3385; The other end of band post lever 338 is the cylinder boss 3382 of a tape spool neck 3383, and the middle part of band post lever 338 is provided with a flange 3384.
Figure 19 is the graphics of the shaft coupling cam 331 of locking device 33; Shaft coupling cam 331 is one to have the annular disk of ring 3315,3317 in the step; The outer shroud of shaft coupling cam 331 is provided with a boss 3314; The axial width of boss 3314 is about the half the of annular disk 3311 axial widths, and its second half axial width position of vacating is decided by the motion of the cylinder 3382 of interference fringe post lever 338 not, and the both sides of shaft coupling cam 331 are the plane; Wherein be provided with four axial through bore 3316, the outer shroud of shaft coupling cam 331 has two axisymmetric little right angle breach 3313.
The end of the band pin-and-hole 3385 of the band post lever 337 of locking device 33 is inserted into 385 li of the sockets of base 38; And be fixed in 385 li of the sockets of base 38 with pad 3310 and bearing pin 339; It can not deviate from again around bearing pin 339 rotations; One end of extension spring 335 is enclosed on the bearing pin 389 of base 38 and is spun on the bearing pin 389 to prevent that extension spring 335 from deviating from (like Figure 25, shown in 26) with pad 337 and screw 336; The other end of extension spring 335 is enclosed within on the axle journal 3383 of the cylinder boss 3382 of being with post lever 338; Maintenance is to the tension of band post regulations and parameters 338; The cylinder boss 3382 that the outer shroud breach 3313 of shaft coupling cam 331 is locked the band post lever 338 of device 33 withstands (shown in figure 28), plays the planetary wheel carrier 313 that stops planetary gear clutch 31 and rotates and inner circular tooth wheel carrier 314 rotations of clearance planetary gear clutch 31, thereby drive lifting wheel 32 rotations; Settle a V-arrangement spring 334 between the two side 3811 and 3812 of base 38; And the pin-and-hole 3813 and the end pin-and-hole 3323 of lever 332 that pass through bearing pin 333 on the two side 3811 and 3812 of base 38 be placed in lever 332 between this two side 3811 and 3812, makes it around bearing pin 333 rotations and be pressed in (shown in figure 30) on the V-arrangement spring 334.
Figure 20 is the three-dimensional assembly drawing of planetary reducer 34; At first; The annular boss 3433 of planetary wheel carrier 343 packs into the interior ring 3443 of inner circular tooth wheel 344; Then planetary gear 342 is contained on the planet wheel spindle 3432 of planetary wheel carrier 343, the gear 3413 with sun gear 341 is inserted between four planetary gears 342 on the planetary wheel carrier 343 at last.
Figure 21 is the three-dimensional explosive view of planetary reducer 34, and planetary reducer 34 comprises sun gear 341, planetary gear 342, planetary wheel carrier 343 and inner circular tooth wheel 344.
Figure 22 takes turns 344 graphics for the inner circular tooth of planetary reducer 34, and a side of inner circular tooth wheel 344 is the plane, ring 3443 and one symmetrical breach 3444 in which is provided with, and the opposite side of inner circular tooth wheel 344 is an inner circular tooth 3442.
Figure 23 is the graphics of the planetary wheel carrier that planetary gear 342 is housed 343 of planetary reducer 34; One side of planetary wheel carrier 343 is the plane; Which is provided with 4 planet wheel spindles 3432, the opposite side of planetary wheel carrier 343 is provided with one and has interior 3434 the annular boss 3433 that encircles of non-circle.
Figure 24 is the graphics of the sun gear 341 of planetary reducer 34, and sun gear 341 is one to have the quill shaft 3411 of ring 3412 in the non-circle, and a side of quill shaft 3411 is provided with gear 3412.
The quill shaft 3111 of the sun gear 311 of planetary gear clutch 31 is placed on the bearing 381 of base 38, and the quill shaft 3131 of the planetary wheel carrier 313 of planetary gear clutch 31 is placed on the bearing of base 38.Rotating shaft one end 3575 of rolling wheel mechanism 35 is placed on the bearing 3815 of base 38; The rotating shaft other end 3574 of rolling wheel mechanism 35 is placed on the bearing 3820 of base 38; The planet wheel spindle 3432 of the quill shaft 3411 of the sun gear 341 of the input of planetary reducer 34 and planetary wheel carrier 343 is inserted into 3346 li of interior ring 3317 and four axial through bore of the shaft coupling cam 331 of locking device 33 respectively; And make quill shaft 3135 chimeric connections of 3131 end breach of ring 3412 and the planetary wheel carrier 313 of the output of planetary gear clutch 31 in the non-circle of quill shaft 3411 of sun gear 331 of input of planetary reducer 34; Simultaneously, 3575 chimeric connections of end breach of ring 3443 and the rotating shaft 357 of rolling wheel mechanism 35 in the non-circle of the inner circular tooth of the output of planetary reducer 34 wheel 344.
Corresponding to the period of motion of the expansion and the gathering of combined louver window, up-down turner 3 and interior parts, mechanism and device thereof need be made a series of corresponding action.When shutter draws in; All louvre blades and end rail are in window top (as shown in Figure 1); At this moment; Halliard 7 all is wound on the quill shaft 32211 of lifting wheel 32; The push rod 3231 of crank gag lever post 323 is also reeled by halliard 7 and is adjacent on the quill shaft 32211 of lifting wheel 32, thereby the cylindrical piece 3382 of the band post lever 338 of locking device 33 withstands the outer shroud breach 3313 of shaft coupling cam 331 with pinion frame 313 lockings motionless (shown in figure 28), and the outer shroud projection 3314 of shaft coupling cam 331 is pressed on the intermediate flange 332 of lever 332; Through the elastic force effect that overcomes V-arrangement spring 334 front end 3321 of lever 332 is depressed, make its not with outer shroud breach 3222 tablings (shown in figure 30) of lifting wheel 32; When shutter launches (as shown in Figure 2); The sun gear 311 of planetary gear clutch 31 is pressed Figure 27,28,29 rotation counterclockwise; Sun gear 311 drives planetary gear 312; Planetary wheel carrier 313 because the outer shroud breach 3313 of the shaft coupling cam 331 of locking device 33 is withstood by the cylinder boss 3382 of band post lever 338 with planetary gear clutch 31 locks; Thereby cause the inner circular tooth wheel carrier 314 of planetary gear clutch 31 to rotate in the same way with sun gear 311 together with lifting wheel 32; The upper end is cemented in halliard 7 on the quill shaft 32211 of lifting wheel 32 and reels and unclamp; The rail of the main end 100 that is connected with halliard 7 lower ends relies on gravity to descend, and when rail 100 arrived at windowsill at the main end, the halliard 7 whole loose windings on the quill shaft 32211 of lifting wheel 32 drained; At this moment; The push rod 3231 of the crank gag lever post 323 of lifting wheel 32 no longer receive halliard 7 constraint and quill shaft 32211 that lifting wheel 32 continues to rely on gravity to depart from lifting wheel 32 around 3233 rotations of the two ends of crank gag lever post 323 in the rotary courses in its two side lever 3232 touch lifting wheel 32 fan-shaped empty 3223 sidewall 3225 with fan-shaped in empty 3213 sidewall 3215, the push rod 3231 of last crank gag lever post 323 arrives at the intermediate flange 3384 of the band post lever 338 that is installed on the base 38 and promotes it and arrives at two fixing projections 386 of base 38 around the pin that injects base pin-and-hole 384 339 rotations (referring to Figure 26,27) until the push rod 3231 of crank gag lever post 323, makes cylinder boss 3382 and outer shroud breach 3313 disengagings of shaft coupling cam 331 of band post lever 338 of locking device 33; Lifting wheel 32 stops the rotation simultaneously; Make the inner circular tooth wheel carrier 314 of the coupled planetary gear clutch 31 that connects also stop the rotation, and the planetary wheel carrier 313 of planetary gear clutch 31 begins to drive planetary wheel carrier 343 rotations of planetary reducers 34 by the rotation of Figure 28,29 clockwise directions and through the sun gear 341 of planetary reducer 34, and the shaft coupling cam 331 that planetary wheel carrier 343 drives locking device 33 simultaneously rotate with rolling wheel mechanism 35 synchronous reductions of speed; The outer shroud projection 3314 of shaft coupling cam 331 is no longer being pressed the intermediate flange 3322 of lever 332 at this moment; One end 3321 of lever 332 up rotates around bearing pin 333 under the springback effect of V-arrangement spring 333, thus with outer shroud breach 3222 tablings of lifting wheel 32, make lifting wheel 32 can not rotate (shown in figure 31); Rolling wheel mechanism 35 accomplish that time louvre blades 91,92,93 main relatively louvre blades 90 rise and the upset closing motion after when returning by former road; Need Figure 27,28, the rotation of 29 clockwise directions be promptly pressed in sun gear 311 reverse rotations of planetary gear clutch 31, lifting wheel 32 is motionless by lever 332 lockings; The outer shroud projection 3314 of shaft coupling cam 331 be rotated counterclockwise press to lever 332 intermediate flange 3322 until the elastic force effect that overcomes V-arrangement spring 334 and an end 3321 of lever 332 is depressed and broken away from the outer shroud breach 3222 (shown in figure 30) of lifting wheel 32; The planetary wheel carrier 313 of the planetary gear clutch 31 that links to each other with shaft coupling cam 331 simultaneously is locked, and the top of under the tension of extension spring 335, getting back to its cylinder 3382 with post lever 338 this moment props up the outer shroud breach 3313 of shaft coupling cam 331, the inner circular tooth wheel carrier 314 of planetary gear clutch 31 and the lifting wheel 32 coiling halliard 7 that begins to turn clockwise; Crank gag lever post 323 rollbacks are wound on the quill shaft 32211 of lifting wheel 332 by halliard 7, thereby make the end rail 100 be connected with halliard 7 rise and picking-up louvre blade and draw shutter in.
In a word, the above is merely preferred embodiment of the present invention, and all equalizations of doing according to claim of the present invention change and modify, and all should belong to the covering scope of patent of the present invention.
Claims (9)
1. the up-down turner that is used for shutter; Comprise base (38) and top cover (39), it is characterized in that: be provided with planetary gear clutch (31), lifting wheel (32), locking device (33) and rolling wheel mechanism (35) in base (38) and the top cover (39), axially be installed in successively on the base (38); Lifting wheel (32) is gone up the halliard that connects shutter; The integral level rise and fall of control shutter, rolling wheel mechanism (35) connects louvre blade through the ladder band, and the level of control time louvre blade is gone up and down; Six square shafts (2) are chimeric with the sun gear (311) of planetary gear clutch (31); Drive planetary gear clutch (31), drive lifting wheel (32) or rolling wheel mechanism (35) and rotate, the opposing party was static when lifting wheel (32) and rolling wheel mechanism (35) realized that through locking device (33) side rotates.
2. the up-down turner that is used for shutter according to claim 1; It is characterized in that: also comprise planetary reducer (34); Planetary reducer (34) is arranged between lifting wheel (32) and the rolling wheel mechanism (35), reduces the input speed of rolling wheel mechanism (35).
3. the up-down turner that is used for shutter according to claim 1; It is characterized in that: also comprise switching mechanism (36); The upset dish (364) of switching mechanism (36) and rolling wheel mechanism (35) upset tube end face are chimeric, drive upset (354) upset, realize the upset of all louvre blades.
4. the up-down turner that is used for shutter according to claim 1; It is characterized in that: the shaft coupling cam (331) of locking device (33) is installed on the base (38); The outer shroud of shaft coupling cam (331) is provided with boss (3314) and two axisymmetric little right angle breach (3313); Base (38) is gone up hinged lever (332); The free end of lever (332) below is pressed with V-arrangement spring (334), the chimeric locking lifting wheel of outer shroud breach (3222) (32) of lever (332) and lifting wheel (32), and the boss (3314) of shaft coupling cam (331) is when depress lever (332); Lever (332) gets loose with the outer shroud breach (3222) of lifting wheel (32), and lifting wheel (32) is unlocked.
5. the up-down turner that is used for shutter according to claim 1; It is characterized in that: be provided with crank gag lever post (323) between the right side wheel (321) of lifting wheel (32) and the revolver (322); And twine halliard (7); The base (38) of corresponding crank gag lever post (323) is gone up hinged band post lever (338); Band post lever (338) middle part is provided with flange (3384), and two wing bases of corresponding flange (3384) are provided with fixedly projection (386), and flange (3384) is chimeric with the little right angle breach (3313) of shaft coupling cam (331); Be with extension spring (335) on the free end (3383) of band post lever (338), extension spring (335) is fixed on the base (38).
6. the up-down turner that is used for shutter according to claim 1; It is characterized in that: the inner circular tooth wheel carrier (314) of planetary gear clutch (31) is fixedly connected with lifting wheel (32); The quill shaft of planetary wheel carrier (313) is fixedly connected with the sun gear of planetary reducer (34), and the sun gear (311) of planetary gear clutch (31) is chimeric with six square shafts (2).
7. the up-down turner that is used for shutter according to claim 1; It is characterized in that: the inner circular tooth wheel (344) of planetary reducer (34) is fixed on the base (38); Planetary wheel carrier (343) one ends of planetary reducer (34) are connected with shaft coupling cam (331), and the other end is connected with the rotating shaft (357) of rolling wheel mechanism (35).
8. the up-down turner that is used for shutter according to claim 8; It is characterized in that: upset tube (354) inside is provided with a time rolling wheel (351), inferior two rolling wheels (352) and time three rolling wheels (353); An inferior rolling wheel (351) is located in the rotating shaft (357), and fan-shaped bump (3514) is axially stretched out in an inferior rolling wheel (351) both sides; Inferior two rolling wheels (352) both sides are respectively stretched out fan-shaped bump (3524) vertically; Each stretches out fan-shaped bump (3534) vertically the both sides of the annular disk (3531) of inferior three rolling wheels (353); An inferior rolling wheel (351), inferior two rolling wheels (352) and time three rolling wheels (353) drive rotation each other through fan-shaped bump.
9. the up-down turner that is used for shutter according to claim 8; It is characterized in that: the rolling wheel of rolling wheel mechanism (35) axially is installed in the rotating shaft (357); The cannelure that embeds upset tube (354) behind the base is passed in the upper end of the forward and backward rope of ladder band, and the top-portion apertures of passing upset tube (354) cannelure again gets in the upset tube (354) and is fixedly connected with rolling wheel, and the terraced breast line of being with is connected with louvre blade; The rolling wheel rotation is reeled or loose winding ladder band; Drive the louvre blade level and rise and descend, the outer wall of the blind end of upset tube (354) is provided with bearing pin, and bearing pin is used to limit the rotating range of upset tube; The blind end inwall of upset tube (354) is provided with fan-shaped bump, and fan-shaped bump drives time three rolling wheels (353) revolution.
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| CN 201210271768 CN102808573B (en) | 2012-07-30 | 2012-07-30 | Lifting turner for blind window |
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| CN 201210271768 CN102808573B (en) | 2012-07-30 | 2012-07-30 | Lifting turner for blind window |
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| CN102808573B CN102808573B (en) | 2013-08-28 |
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| CN103321559A (en) * | 2013-06-06 | 2013-09-25 | 杭州欧卡索拉科技有限公司 | Rope winding sorting mechanism for shutter lifting overturning device |
| CN103388445A (en) * | 2013-07-23 | 2013-11-13 | 杭州欧卡索拉科技有限公司 | Flat and round rope winding mechanism for variable pitch window shutter lifting overturning machine |
| WO2014019481A1 (en) * | 2012-07-30 | 2014-02-06 | 杭州欧卡索拉科技有限公司 | Window blind roller system with intermittent gear turnover mechanism |
| CN103726776A (en) * | 2013-08-22 | 2014-04-16 | 杭州欧卡索拉科技有限公司 | Sequential control sliding block system and window blind lifting turner using the same |
| CN104499919A (en) * | 2014-12-08 | 2015-04-08 | 缪文喜 | Venetian blind corner assembly |
| CN104594785A (en) * | 2014-11-27 | 2015-05-06 | 杭州欧卡索拉科技有限公司 | Sequential control roll system for variable-pitch window blind provided with built-in hollow glass |
| CN105649517A (en) * | 2014-11-11 | 2016-06-08 | 瑞安市雅木窗饰有限公司 | Pulling bead type blind window |
| CN106320954A (en) * | 2016-08-31 | 2017-01-11 | 杭州霏派遮阳科技有限公司 | Shutter screw ropewinder for preventing rope self winding |
| CN110576448A (en) * | 2019-09-10 | 2019-12-17 | 饭团机器人有限公司 | Intelligent service robot |
| CN111364904A (en) * | 2018-12-26 | 2020-07-03 | 连云港窗客节能科技有限公司 | Novel cavity tripe system |
| CN112412314A (en) * | 2020-11-20 | 2021-02-26 | 杭州霏派遮阳科技有限公司 | Lifting turner of variable-spacing louver |
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| US5957184A (en) * | 1998-03-16 | 1999-09-28 | Gross; Fred J. | Tilter mechanism for horizontal blind |
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| CN112412314A (en) * | 2020-11-20 | 2021-02-26 | 杭州霏派遮阳科技有限公司 | Lifting turner of variable-spacing louver |
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