Tubular Motor Coupling
A tubular motor and connector technology, applied in electrical components, electromechanical devices, electrical components, etc., can solve problems such as waste, and achieve the effect of simple structure, firmness and convenience, and easy material acquisition and installation.
Inactive Publication Date: 2011-12-14
FUJIAN ANLIN INTELLIGENT SCI & TECH
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- Abstract
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Problems solved by technology
And using the above-mentioned tubular motor 1' built in the reel 2', in order to better support its strength in the tube, the tubular motor 1' needs to be lengthened. This lengthening is meaningless to the tubular motor 1' itself, resulting in unnecessary waste
Method used
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[0017] Now illustrate the present invention in conjunction with accompanying drawing and embodiment.
[0018] Such as figure 1 , 2 In the tubular motor connector shown, one end of the connector body 1 is a cone 11 that is necked in the direction of the reel 2, and the cone and the central axis have a taper of 2-3 degrees. In the cylinder 2, the cone 11 can be connected with the reel 2 of different inner diameters, which is convenient for the material and installation of the reel 2; the present invention also adopts the self-tapping screw 8 of the mechanism to fix the cone 11 and the reel 2, and the self-tapping screw 8 is fixedly connected to the reel 2. The tapping screw 8 facilitates installation while ensuring firmness.
[0019] Such as figure 2 , 3 As shown, the other end of the coupling body 1 has an outer connecting ring 12 and an inner connecting ring 13, the outer connecting ring 12 is connected to a transmission sleeve 5, and the card slot 51 provided on the tra...
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The invention discloses a tubular motor connector. A connector body is connected with a coiling drum and a tubular motor; the tubular motor connector is connected with a drive sleeve; the drive sleeve is connected with a limiting stopper; one end of the connector body is provided with a conical body which is necked towards the coiling drum direction, and the conical body is connected with the coiling drum; and the other end of the connector body is provided with an outer connecting coil and an inner connecting coil, wherein the outer connecting coil is connected with a drive sleeve, the drivesleeve is connected with a drive gear of the limiting stopper, and the inner connecting coil is connected with a drive shaft of the tubular motor. Compared with the prior art, the tubular motor connector disclosed by the invention abandons the technical structure that the tubular motor is arranged in the coiling drum and adopts the structures that the tubular motor is arranged on the tip of the coiling drum through the connector body and the whole tubular motor and the coiling drum are connected into a straight line through the drive sleeve. The connector ensures that the tubular motor is time-saving and labor-saving to assemble and disassemble and fills up a vacancy for the wider application of the tubular motor.
Description
technical field [0001] The invention relates to the improvement of the structure of the tubular motor, in particular to the improvement of the connection structure between the tubular motor and the reel used for rolling shutter doors and windows. Background technique [0002] The existing tubular motor 1' must be installed in the drum 2'. Such as Figure 6 As shown, the tubular motor 1' is connected to the transmission gear 4' of the limiter 3', and is fixed in the reel 2'. This installation form brings inconvenience to installation, dismounting, overhaul, especially reel 2 ', curtain sheet will all be unloaded and just can take out tubular motor 1 ' and carry out maintenance and repair during midway maintenance. It takes a long time. Such as large-scale entertainment venues, apartments, enterprises and institutions, etc., the installed rolling door machine needs maintenance, and it is impossible to stop business for a longer period of time because of the door repairing ma...
Claims
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IPC IPC(8): H02K7/10E06B9/68
Inventor 刘王雍杰王秋华李忠恕杨中胤洪介立卢奕全
Owner FUJIAN ANLIN INTELLIGENT SCI & TECH