JPH0475098U

JPH0475098U -

Info

Publication number: JPH0475098U
Application number: JP11854190U
Authority: JP
Priority date: 1990-11-14
Filing date: 1990-11-14
Publication date: 1992-06-30
Anticipated expiration: 2005-11-14
Also published as: JP2536446Y2

Description

[Brief explanation of the drawing]

第１〜８図は本考案の巻上式シヤツタの駆動装
置の実施例を示しており、第１図は縦断面図、第
２図は平面図、第３図は第１図の右方から見た図
、第４図は第１図のＡ矢視図、第５図はハンドル
の係止具の側面図、第６図は第５図の側方から見
た図、第７図は出窓に組み込んだ状態を示す横断
平面図、第８図は第７図のＢ−Ｂ断面図である。１……ガラス窓、２……ガラス障子、３……シ
ヤツタ、４……巻き取りドラム、５……傘歯車、
６……従動プーリ、７……屋根部、８……収納ケ
ース、９……駆動ユニツト、１０……駆動軸、１
１……駆動プーリ、１２……ベルト、１３……従
動側回転軸、１４……自在継手、１８……結合板
、１９……ケーシング、２０……駆動側回転軸、
２１……電動駆動手段、２２……結合部材、２３
……底板部、２４……開口、２５……固定側ブラ
ケツト、２６……変位側ブラケツト、２７……第
一の支持ブラケツト、２８……軸受、２９……長
孔、３０……螺子、３１……ナツト、３２……折
り曲げ片、３３……調節螺子、３４……ナツト、
３５……受片、３６……折り曲げ部、３７……第
二の支持ブラケツト、３８……竪軸、３９……保
持ブラケツト、４０……減速機構、４１……入力
軸、４２……ハンドル軸、４３……筒状部材、４
４……保持リング、４５……係止具、４６……把
持部、４７……蓋板、４８……係止具、４９……
摘み。 Figures 1 to 8 show an embodiment of the drive device for a hoisting shutter according to the present invention. Figure 1 is a longitudinal sectional view, Figure 2 is a plan view, and Figure 3 is a view taken from the right side of Figure 1. 4 is a view in the direction of arrow A in Figure 1, Figure 5 is a side view of the handle locking device, Figure 6 is a side view of Figure 5, and Figure 7 is a view of the bay window. FIG. 8 is a sectional view taken along line BB in FIG. 7. 1... glass window, 2... glass shoji, 3... shutter, 4... winding drum, 5... bevel gear,
6... Driven pulley, 7... Roof, 8... Storage case, 9... Drive unit, 10... Drive shaft, 1
DESCRIPTION OF SYMBOLS 1... Drive pulley, 12... Belt, 13... Drive side rotating shaft, 14... Universal joint, 18... Connection plate, 19... Casing, 20... Drive side rotating shaft,
21... Electric drive means, 22... Coupling member, 23
... Bottom plate part, 24 ... Opening, 25 ... Fixed side bracket, 26 ... Displacement side bracket, 27 ... First support bracket, 28 ... Bearing, 29 ... Long hole, 30 ... Screw, 31 ...Nut, 32...Bent piece, 33...Adjustment screw, 34...Nut,
35... Receiving piece, 36... Bending portion, 37... Second support bracket, 38... Vertical shaft, 39... Holding bracket, 40... Reduction mechanism, 41... Input shaft, 42... Handle shaft , 43... cylindrical member, 4
4... Retaining ring, 45... Locking tool, 46... Gripping portion, 47... Lid plate, 48... Locking tool, 49...
Pick.

Claims

[Scope of utility model registration request]

A winding shutter drive device for rotationally driving a drum of a winding shutter installed on the outdoor side of a window device, the drive shaft being substantially parallel to the driven side rotating shaft of the drum; a transmission member that transmits power between the drive shaft and the driven rotating shaft; a cylindrical casing to which the drive shaft is fixed at one end; and a drive member housed in the casing and protruding from the tip. a speed reduction mechanism having an electric drive means for rotating a side rotating shaft only when energized; a coupling member coupling the drive side rotating shaft and the casing; and an input shaft and an output shaft irreversibly engaged with each other;
A drive device for a hoisting shutter, comprising a coupling mechanism in which a base end of the electric drive means is coupled to the output shaft, and a handle for manually rotating the input shaft.