CN106968585A - A kind of external sunshade integral system window - Google Patents

Abstract

The invention discloses a kind of external sunshade integral system window, including the rectangular frame being made up of entablature, sill, left column, right column, rotary type square sash is installed in window frame, sash is provided with glass, or glass is mounted directly in window frame, it is characterized in that being provided with window shade arrangement in the internal cavities of the window header crossbar, cord outlet is provided with below the outside of entablature, window shade arrangement is made up of drive device, pipe crimping and the casement being wrapped on pipe crimping, drive device drives pipe crimping to rotate, and the indoor of the window header crossbar is provided with access panel.The innovative point of the present invention is：The entablature size of window frame is suitably increased, is just very perfect external sunshade integral system window in the entablature that external shading device is arranged on to window frame.It will install daylighting influence of the sun-shading mechanism on window top and is minimized, and the height of entablature only has 8 centimetres, and whole window lighting surface is big, attractive in appearance, simple in construction, cheap.

Description

A kind of external sunshade integrated system window

technical field

The invention belongs to the technical field of building energy conservation, and in particular relates to a window with an integrated external sunshade system.

Background technique

In most building structures, such as schools, hospitals, offices, living rooms, etc., in order to prevent summer sunlight from shining indoors. People have adopted the installation of external shading system, divided into fixed external shading and movable external shading. At present, active external shading is widely used, including outdoor louvers, outdoor roller blinds and crank or swing arm awnings. This is to physically block solar radiant heat and sunlight from entering the room through the building envelope. When the sunshade is needed in summer, put it down to prevent sunlight from entering the room, and pull it up in winter to let sunlight enter the room. The energy-saving effect is obvious. Its disadvantages are: affecting the facade of the building; installation, maintenance, and cleaning all need to be carried out outside the window, which is difficult and unsafe.

In addition, there is no device for setting outdoor curtains on the exterior windows of existing buildings, so the user must install an additional set of outdoor curtains to meet the aforementioned needs, which causes repeated construction and increases the economic burden of the user.

The "Technical Regulations for Application of Residential Building Standardized External Window System" (DGJ32/157-2013) implemented by Jiangsu Province in 2014 requires the promotion of integrated external sunshade windows. Its 2.1.4 clearly points out that "integrated windows with external shading are different from superimposed integrated windows. Whether it is the external shading part or the external window body, the integrated external shading windows must be designed, used (profiles), manufactured, installed, and Subsequent maintenance and repairs are considered as a system. The external sunshade part becomes a part of the integrated window, rather than a simple combination or "integration" simply attached to the external window frame; it should be composed of aluminum alloy roller blinds, venetian blinds, fabric Roller shutters, etc., are designed and combined with the main stress-bearing components of the external window to simplify product assembly during the production process, ensure assembly accuracy, make installation easier, and ensure wind pressure resistance and various technical index requirements.”

The application number is 201320406888.X, titled "a kind of casement window external sun-shading integrated window" has released a kind of external sun-shading integrated window, and it is that a curtain box has been installed on the upper beam of the window. Its disadvantages are: 1. It is considered to be a superimposed window rather than an integrated window with external sunshade; 2. The upper part of the window is equipped with a sunshade mechanism to reduce the lighting surface of the window, and the height of the upper part of the window that affects lighting is the upper beam of the window frame. The height + the height of the sunshade is about 11 cm.

The application number is 201420092614.2, and the name is "an integrated window with external sunshade". It is a patented technology previously applied by the author. A curtain box is installed, which meets the requirements of external sunshade integrated windows. The disadvantage is that the setting of the sunshade mechanism has a great influence on the lighting surface of the whole window. The height of the upper part of the window that affects the lighting is the height of the upper beam of the window frame + the height of the middle and upper beam + the height of the sunshade device, which is about 14 cm.

Contents of the invention

Aiming at the above-mentioned defects in the prior art, the present invention introduces a window with an integrated external sunshade system. The setting of the sunshade mechanism of the window has the least impact on the lighting surface of the whole window, and the appearance is smooth and beautiful, the structure is simple, and the cost is low. The installation, maintenance and cleaning of the outer sunshade part can be carried out indoors, which is very convenient and safe.

The present invention is implemented through the following technical solutions:

A window with an integrated external sunshade system, including a rectangular window frame composed of upper beams, lower beams, left uprights, and right uprights. A rotating rectangular sash is installed in the window frame. The sash is equipped with glass, or the window frame is directly installed with glass. , characterized in that a curtain device is provided in the inner cavity of the upper beam of the window frame, and a curtain outlet is provided under the outdoor side of the upper beam, and the curtain device is composed of a driving device, a roll tube and a curtain cloth wound on the roll tube, The driving device drives the roll tube to rotate, and an inspection panel is arranged on the indoor side of the upper beam of the window frame.

The curtain device has a concave end plate, the upper beam of the window frame is screwed or riveted together with the left column and the right column through the concave end plate, and the rolling tube is rotatably installed on the concave end plate.

The inspection panel is provided with an insulating layer on the inner cavity side of the upper cross beam, and is sealed and connected with the upper cross beam around it.

The left column of the window frame and the right column of the window frame are respectively provided with a guide rail along the longitudinal direction, and the guide rail is snap-fitted on the inside of the left column of the window frame and the right column of the window frame.

The lower end of the curtain cloth is fixedly connected to the lower rod, and the lower rod is parallel to the upper beam, and the two ends of the lower rod are slidingly matched with the guide rails on the left column and the right column of the window frame respectively, but the horizontal direction cannot break away from the guide rail.

The driving device is a motor system installed in the roll tube or a hand rocker system installed at the end of the roll tube.

The innovative points of the window with the integrated external sunshade system of the present invention are:

Properly increase the size of the upper beam of the window frame, and install the external sunshade device directly in the upper beam of the window frame, which is a truly perfect window design of the integrated system of external sunshade. It minimizes the impact of installing the sunshade mechanism on the daylighting of the upper part of the window, and the height of the upper part of the window that affects daylighting is only the required height of the outer sunshade curtain device, which is only 8 centimeters.

The integrated external sunshade window of the present invention perfectly combines the external window parts of the building with the external curtain parts. It not only maintains the functions of the existing external window of the building, but also increases the function of the external curtain, and the whole window has a large and beautiful lighting surface. The structure is simple and the cost is low.

Description of drawings

Fig. 1 is a schematic structural view of a window with an integrated external sunshade system according to the present invention.

Fig. 2 is a (indoor) front view of a window with an integrated external sunshade system according to the present invention.

In the illustration, 1-upper beam, 2-lower beam, 3-left column, 4-right column, 5-glass, 6-coil pipe, 7-access panel, 8-rail, 9-rail, 10-structural glue , 11-lower rod, 12-cord fabric, 13-end plate, 14-roller shaft, 15-insulation layer, 16-structural glue, 17-cord fabric outlet.

detailed description

The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

Referring to Fig. 1 and Fig. 2, the integrated sunshade window of this embodiment includes a window frame and a soft roller blind for construction. The window frame includes an upper beam 1, a lower beam 2, a left column 3 and a right column 4, the upper beam 1 and the lower beam 2 are arranged in parallel up and down, the left column 3 and the right column 4 are arranged in parallel left and right, and the left column 3 and the right column of the window frame The upper and lower ends of 4 are respectively fixedly connected to the upper beam 1 and the lower beam 2, thereby forming a rectangular window frame, and the glass 5 is directly installed in the window frame. The upper crossbeam 1 can be a 120×80 broken bridge aluminum square tube, and a broken bridge heat insulation strip is arranged on the 120 size. Curtain device is placed in the internal cavity of upper beam 1, and curtain device is made of driving device, end plate 13, roll tube 6 and the curtain cloth 12 that is wound on the roll tube 6, and drive device drives roll tube to rotate. The curtain outlet 17 below the outdoor side of the upper beam 1 corresponds to the guide rails 8, 9, so that the lower bar 11 and the curtain 12 can slide in the guide rails. An inspection panel 7 is arranged on the indoor side of the upper beam 1 . The inspection panel 7 is provided with an insulating layer 15 on the inner cavity of the upper beam 1 .

It can be seen from the sectional view of part A that the end plate 13 is a concave end plate. After the inner sides of the left column 3 and right column 4 are milled flat, the upper beam 1, the left column 3 and the right column 4 are riveted together through the end plate 13, and the joints between the upper beam 1 and the left column 3 and right column 4 are sealed with sealant Carry out sealing treatment, and the reel shaft 14 is also rotatably contained on the end plate 13.

The guide rails 8 and 9 are buckled and installed on the left column 3 of the window frame and the inside of the right column 4 of the window frame; the driving device is a motor system installed in the roll tube or a hand rocker system installed at the end of the roll tube; these are existing There are technologies, which will not be described in detail here.

Soft roller blinds for buildings are existing technologies, and its structure and driving methods can refer to JG/T254-2009 "Soft roller blinds for building sunshade".

The installation of the window of the integrated external sunshade system in the present invention is to install the window directly in the attached frame. For the installation method, please refer to DGJ32/J157-2013 "Technical Regulations for Application of Standardized External Window System in Residential Buildings".

When the external sunshade part needs to be repaired or cleaned, it is only necessary to cut the structural adhesive 10 indoors with a utility knife, take off the access panel 7, take off the reel shaft 14 from the end plate 13, and place the curtain 12, lower Bar 11 is extracted from guide rail 8,9, is taken into indoor maintenance, cleaning together from inspection port. During installation, all the curtains 12 on the reel 6 are released so that the total diameter of the reel 6 is the smallest, which is convenient for installation. Then first put the lower rod 11 and the curtain 12 through the inspection port, the inner cavity of the upper beam 1, and the curtain outlet 17 and then put them into the guide rails 8 and 9. The lower rod 11 and the curtain 12 slide down along the guide rails by gravity and are installed. Put the access panel 7 behind the reel, apply structural glue 10 to seal and fix, to ensure the wind pressure resistance, airtightness and watertightness of the whole outer sunshade integrated window.

Claims (6)

1. a kind of external sunshade integral system window, including the rectangular frame being made up of entablature, sill, left column, right column, Rotary type rectangle sash is installed, sash, which is provided with glass, or window frame, is mounted directly glass, it is characterised in that institute in window frame State and window shade arrangement is provided with the internal cavities of window header crossbar, cord outlet, curtain dress are provided with below the outside of entablature Put and be made up of drive device, pipe crimping and the casement being wrapped on pipe crimping, drive device drives pipe crimping to rotate, on the window frame The indoor of crossbeam is provided with access panel.

2. external sunshade integral system window according to claim 1, it is characterised in that the window shade arrangement has a female end Plate, the entablature of window frame is spirally connected or is riveted together with left column, right column by spill end plate, the pipe crimping is rotatable On spill end plate.

3. external sunshade integral system window according to claim 1, it is characterised in that the access panel is in entablature Heat-insulation layer, surrounding and entablature are provided with this one side of portion's cavity to be tightly connected.

4. external sunshade integral system window according to claim 1, it is characterised in that described window frame left column, window frame are right Column is each to be equipped with a guide rail along longitudinal direction, and guide rail buckle-type is arranged on the left column of window frame, window frame right column inner side.

5. external sunshade integral system window according to claim 1, it is characterised in that the casement lower end is fixedly connected One lower beam, lower beam is parallel with entablature, and the two ends of lower beam are slidably matched with the guide rail on window frame left column, right column respectively, But it can not laterally depart from described guide rail.

6. external sunshade integral system window according to claim 1, it is characterised in that drive device is in pipe crimping Electric system or the hand lever system installed in pipe crimping end.