CN201513106U

CN201513106U - Blade expanding type aluminium alloy rolling shutter

Info

Publication number: CN201513106U
Application number: CN2009202088755U
Authority: CN
Inventors: 孙逊
Original assignee: Shanghai Yalite Sun Shading System Co Ltd
Current assignee: Shanghai Yalite Sun Shading System Co Ltd
Priority date: 2009-09-18
Filing date: 2009-09-18
Publication date: 2010-06-23
Anticipated expiration: 2019-09-18

Abstract

The utility model discloses a blade expanding type aluminium alloy rolling shutter, comprising a closing blade, an expanding blade, a side rail, a front cover box, a top plate, an end cover, a shutter piece end head, a small connecting piece, a motor, an octagonal pipe, a bracket, a rear cover box and a large connecting piece, wherein the front cover box and the rear cover box are respectively connected with the top plate and the end cover; the end cover is internally provided with the motor; the motor and the octagonal pipe are fixedly connected on the bracket; the small connecting piece and the large connecting piece are respectively connected with the shutter piece end head; the motor rotates to drive the octagonal pipe to rotate; the rotating blade is lifted when the motor rotates clockwise, and is wound in the cover boxes automatically; when the rolling of the blade is completed, the motor can stop running automatically; the blade is released when the motor rotates counterclockwise and falls by means of the effect of self gravity; and when the releasing of the blade is completed, the motor can stop running automatically, and the size of a gap of the blades can be controlled by adjusting the positive running direction and the negative running direction of the motor.

Description

Vane extension formula aluminium alloys roller shutter

Technical field

The utility model relates to outdoor shading product, relates in particular between a kind of blade a kind of vane extension formula aluminium alloys roller shutter that can stretch, regulate light and energy conservation.

Background technology

In the shading product, the aluminium alloys roller shutter is the common outdoor shading product of money out of doors.Traditional aluminium alloys roller shutter can vertically be installed, and blade can oscilaltion, rolling, has multiple functions such as sunshade, heat insulation, protection.Traditional aluminium alloys roller shutter mainly contains members such as cover box, siding track, curtain sheet, anistree pipe, motor to be formed, and does not have very big space between the blade, in case put down, indoor and a slice is dark, do not have the function of adjusting light.

Summary of the invention

At the deficiency that prior art exists, the purpose of this utility model is to provide the direct connection between the blade is designed to movable metalwork connection, has realized can stretching between the blade, can regulating the function of light, energy conservation.

In order to achieve the above object, the utility model has adopted following technical proposals:

Vane extension formula aluminium alloys roller shutter, comprise closed blade, stretch blade, siding track, the front shroud box, top board, end cap, curtain sheet termination, little brace, motor, anistree pipe, support, the back cover box, big brace, described front shroud box is connected top board and end cap respectively with the back cover box, end cap inside is provided with motor, motor and anistree pipe are fixedly connected on support, little brace is connected curtain sheet termination respectively with big brace, driving anistree pipe by the motor rotation rotates, when turning clockwise, motor promotes blade, blade is gone into to cover in the box by automatic winding, and motor can shut down automatically after the blade rolling finishes.Discharge blade when motor is rotated counterclockwise, blade relies on the self gravitation effect to descend, and motor can shut down automatically after blade release finishes.

The described size that can control the impeller clearance by the positive and negative rotation direction of adjustment motor.When the impeller clearance increased, light penetration increased, and the indoor nature illumination value increase environment that obtains becomes brighter; When the impeller clearance reduced, light penetration reduced, and the indoor nature illumination value that obtains reduces environment and becomes dark.After blade drew in fully, the indoor illumination value that obtains maximum became the brightest; After the complete closure of blade, indoorly obtain minimum illumination value and become the darkest.

Described blade uses aluminum alloy materials to make, have in light weight, intensity is high, multifrequency nature such as corrosion-resistant, high temperature resistant, be fit to use out of doors for a long time.The design of special hollow section, not only attractive in appearance but also increased the intensity of blade.Stretching up and down by the control blade can the adjusting vane gap length, has good dimming behavior.Blade is also can be fully closed, can resist the invasion and attack of harsh weather such as hurricane, hail, heavy snow, heavy rain, good leak tightness, adumbral effect height closing the rear surface fully.

Description of drawings

Fig. 1 is the utility model vane extension formula aluminium alloys roller shutter three-dimensional structure diagram;

Fig. 2 is the A cut-away view of Fig. 1;

Fig. 3 is the B cut-away view of Fig. 1.

The number in the figure explanation

1-blade 2-blade 3-siding track 4-front shroud box

The little brace of 5-top board 6-end cap 7-curtain sheet termination 8-

The anistree pipe of 9-motor 10-11-support 12-back cover box

The big brace of 13-

The specific embodiment

The utility model is described in further detail below in conjunction with drawings and the specific embodiments:

Embodiment

As Fig. 1, Fig. 2, shown in Figure 3, vane extension formula aluminium alloys roller shutter adopts electrical motor driven, described front shroud box 4 is connected top board 5 and end cap 6 respectively with back cover box 12, end cap inside is provided with motor 9, motor and anistree pipe 10 are fixedly connected on support 11, little brace 8 is connected curtain sheet termination 7 respectively with big brace 13, driving anistree pipe by the motor rotation rotates, when turning clockwise, motor promotes blade 2 and blade 1, blade pass is crossed slip siding track 3 and is gone into to cover in the box by automatic winding, and motor can shut down automatically after the blade rolling finishes.Discharge blade when motor is rotated counterclockwise, blade relies on the self gravitation effect to descend, and motor can shut down automatically after blade release finishes.

This product adopts the 220V/50Hz alternating current motor to drive, and this motor is the aluminum alloy rolling dedicated motor of particular design, and profile adopts the gear reduction speed change in a tubular form, has the advantages such as low noise, low-power consumption. Motor has the automatic spacing defencive function, and is safe and reliable.

Claims

1. vane extension formula aluminium alloys roller shutter, comprise closed blade, stretching, extension blade, siding track, front shroud box, top board, end cap, curtain sheet termination, little brace, motor, anistree pipe, support, back cover box, big brace, it is characterized in that: described front shroud box is connected top board and end cap respectively with the back cover box, end cap inside is provided with motor, motor and anistree pipe are fixedly connected on support, little brace is connected curtain sheet termination respectively with big brace, drives anistree pipe by the motor rotation and rotates.

2. vane extension formula aluminium alloys roller shutter according to claim 1 is characterized in that: described by adjusting the size in the positive and negative rotation direction controllable blade of motor gap.