CN111594024A - Structure of external sunshade device for passive house movable window - Google Patents

Abstract

The invention discloses a passive house movable window external sunshade device structure, which has good overall appearance aesthetic property while meeting the sunshade effect when being provided with a sunshade window, realizes the beautiful installation of a sunshade roller shutter through a supporting bearing frame and an external window board, can be installed according to the characteristics of buildings and windows, ensures the overall beauty of construction and installation, can adjust the position of the sunshade roller shutter according to the illumination in different seasons and different times, improves the sunshade effect and sunshade working quality, can adjust the sunshade work according to the actual illumination condition and the sunshade requirement, and accurately positions the position of the sunshade roller shutter through an adjusting and positioning device, thereby improving the sunshade working quality and improving the use experience of users.

Description

Structure of external sunshade device for passive house movable window

technical field

The invention relates to the technical field of construction engineering, in particular to the structure of an external sunshade device for a passive house movable window.

Background technique

The shading design should be comprehensively considered according to the climate characteristics of the region, the use requirements of the room, and the orientation of the window; in severe and cold regions, heating energy consumption dominates the total building energy consumption throughout the year, and solar radiation can reduce heating energy consumption in winter, but It will also increase the energy consumption of air conditioners in summer. Therefore, appropriate shading measures should be considered for south-facing windows in severe cold areas, and shading measures should be considered for east, west, and south-facing windows in cold areas; Shading measures should be taken, and east and west directions should be considered.

With the application of adjustable external shading technology in shading design more and more widely, shading measures such as adjustable or fixed can be adopted in the west and south of the building, and various heat-reflecting glass, coated glass, sunlight control film, low Emissivity film, etc. for shading; the heat gain absorbed by the external shading surface can be adjusted, and the proportion of heat introduced into the room is smaller than that of internal shading or central shading, which is the most suitable form of shading for ultra-low energy consumption buildings; adjustable external shading facilities In addition to blocking heat in summer and using windows to gain heat in winter, it can also create a pleasant indoor lighting environment; some public rooms can automatically control the drop height of the external sunshade according to the intensity of sunlight; therefore, ultra-low energy buildings should adopt adjustable sunshade facility.

The use of external shading comprehensively considers the requirements of summer shading, winter heat gain and natural lighting. On the one hand, if the building façade is not initially considered, especially the shading problem of the main façade of the south façade, the external shading device can only be directly installed in On the outside of the exterior wall finish layer of the building, the external sunshade device protrudes from the exterior wall of the building, and one external window is attached with an external sunshade device, which greatly affects the external facade of the building, so that the external sunshade device affects the overall effect of the building, resulting in poor practicability and aesthetics. On the other hand, when the sunshade roller blind is set outdoors, and it is manually pulled down or raised, when it is in a high position, it is more troublesome for it to pull down and put on the stage, which brings inconvenience to people's use and reduces the Using experience, the present invention proposes a structure of an external sunshade device for a passive house movable window to solve the above problems.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a structure of an external sunshade device for a passive house movable window, so as to solve the problems raised in the above background technology.

In order to achieve the above purpose, the present invention provides the following technical solutions: an external sunshade device structure for a passive house movable window, including a wall, a window, a supporting and fixing frame, a sunshade shutter and an adjusting and positioning device;

The wall body is provided with a window, and the wall body is fixedly connected with the L-shaped fixing plate by bolts at the outer wall position, and is provided with a support bearing frame, and an outer window sill plate is integrally formed on the support bearing frame;

A sunshade box is connected in the support bearing frame, a sunshade roller blind is arranged in the sunshade box, one end of the sunshade box is provided with a rotating shaft, and one end of the rotating shaft is connected with a transmission gear set, and the transmission gear set is meshed and connected in the first place. On one side of a rack, the first rack is arranged on the L-shaped movable plate, and the L-shaped movable plate is also provided with a second rack;

The second rack is meshed and connected with a first rotating gear, the first rotating gear is integrally formed and connected at one end of the first transmission shaft, and the other end of the first transmission shaft is connected with an adjusting and positioning device;

The two sides of the sunshade roller blind are integrally formed and symmetrically provided with sliding blocks, the sliding blocks are movably connected and arranged in the chute, the sliding grooves are symmetrically arranged in the support carrier, and a connecting rod is integrally formed on one of the sliding blocks;

The other end of the connecting rod is integrally formed with a third rack, the third rack is meshed and connected with a second rotating gear, the second rotating gear is integrally formed on one end of the second transmission shaft, and the other end of the second transmission shaft One end is connected with an adjusting and positioning device.

Preferably, the adjusting and positioning device includes a rotating column, a circular groove, a clamping groove, a movable column, a clamping block, a connecting spring, an extrusion chute, a T-shaped extrusion block, a first return spring, a collar, an arc shaped extrusion groove, positioning clamping post, extrusion spring, annular bump, first insert post, second insert post, second return spring, the rotating post is sleeved on the first drive shaft and the second drive shaft The circular groove is arranged on the outer wall of the wall, and the sides of the circular groove are equidistantly provided with clamping grooves, and the movable column is movably connected and arranged in the rotating column. One end of the movable column is integrally formed with a connecting spring, the other end of the connecting spring is connected and arranged in the rotating column, and the sides of the movable column are symmetrically arranged. There is an extrusion chute, a T-shaped extrusion block is symmetrically inserted in the rotating column, a first return spring is integrally formed and symmetrically arranged on the T-shaped extrusion block, and a collar is sleeved on the outer side wall of the rotating column. A handle is arranged on the side of the collar, an arc-shaped extrusion groove is symmetrically arranged in the collar, and a positioning clamping column is movably connected on the collar, and one end of the positioning clamping column is integrally formed and connected with a compression spring. , The other end of the extrusion spring is connected and arranged in the collar, the annular projection is integrally formed on the outer side wall of one end of the rotating column, and one end of the rotating column is inserted with a crank handle, and the annular projection is inserted into the outer wall of the rotating column. The first plug is connected to the first plug, and one end of the first plug is integrally formed with a second plug, and the first plug is integrally connected with the second plug at the same end and is provided with a second return spring, a second reset The other end of the spring is connected and arranged in the annular projection.

Preferably, the tooth profile angle and module of the second rotating gear and the third rack are the same, the tooth profile angle and module of the first rotating gear and the second rack are the same, and the teeth of the first rack and the transmission gear group are the same. The angle and modulus are the same.

Preferably, the clamping blocks are arranged in positions corresponding to the clamping grooves, and the number of groups is the same, and the diameter of the movable column is equal to the diameter of the circular groove.

Preferably, the arc-shaped extrusion grooves correspond to the arrangement positions of the T-shaped extrusion block and the extrusion chute, and the number of the arrangement groups is the same, and they are all arranged in four groups.

Preferably, the second inserting post corresponds to the setting position of the positioning clip, and the diameters of the two are equal.

Compared with the prior art, the beneficial effects of the present invention are:

1. For the sunshade window provided in the present invention, while satisfying the sunshade effect, it also has a good overall appearance aesthetics. Through the set support carrier and the outer window sill, the beautiful installation of the sunshade roller blind can be realized, and the sunshade can be installed according to the building and the window. It can ensure the overall beauty of its construction and installation, and can adjust the position of the sunshade shutter according to the light of different seasons and different times, so as to improve its shading effect and shading work quality;

2. By setting the transmission gear set, the first rack, the second rack, the first rotating gear, the third rack and the second rotating gear, the position adjustment of the sunshade roller blind is very simple and convenient, and can be adjusted according to the actual situation. The light conditions and shading need to be adjusted for the shading work, and through the adjustment and positioning device set, the precise positioning of the position of the sunshade roller shutter can be used to improve the quality of its shading work and improve the user experience.

Description of drawings

1 is a schematic diagram of the connection of the external wall structure of the present invention;

Figure 2 is a schematic diagram of the connection of the interior wall structure of the present invention;

3 is a schematic diagram of the front side of the connection between the support carrier and the internal structure of the wall according to the present invention;

Fig. 4 is a partial enlarged schematic view of the connection structure of Fig. 3 of the present invention;

5 is a schematic diagram of the rear side of the connection between the support carrier and the internal structure of the wall according to the present invention;

6 is an exploded top view of the structural connection of the adjusting and positioning device of the present invention;

Fig. 7 is a partial enlarged schematic diagram of the connection structure of Fig. 6 of the present invention;

Figure 8 is an exploded bottom view of the structural connection of the adjusting and positioning device of the present invention.

In the figure: wall 1, window 2, support carrier 3, outer window sill 4, sunshade shutter 5, sunshade box 6, transmission gear set 7, first rack 8, second rack 9, L-shaped The movable plate 10, the first rotating gear 11, the slider 12, the connecting rod 13, the third rack 14, the second rotating gear 15, the adjusting and positioning device 16, the rotating column 1601, the circular groove 1602, the clamping groove 1603, the movable plate Column 1604, clamping block 1605, connecting spring 1606, extrusion chute 1607, T-shaped extrusion block 1608, first return spring 1609, collar 1610, arc extrusion groove 1611, positioning clamp 1612, extrusion spring 1613 , a ring bump 1614 , a first post 1615 , a second post 1616 , and a second return spring 1617 .

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below. The embodiments of the present invention, and all other embodiments obtained by those of ordinary skill in the art without creative work, fall within the protection scope of the present invention.

Please refer to Figures 1 to 8, the present invention provides a technical solution: a structure of an external sunshade device for a passive house movable window, including a wall body 1, a window 2, a supporting and fixing frame 3, a sunshade shutter 5 and an adjustment positioning device 16;

The wall body 1 is provided with a window 2, and the wall body 1 is fixedly connected with the L-shaped fixing plate by bolts at its outer wall position and is provided with a support bearing frame 3, and an outer window sill 4 is integrally formed on the support bearing frame 3;

The support carrier 3 is connected with a sunshade box 6, and the sunshade box 6 is provided with a sunshade roller blind 5. One end of the sunshade box 6 is provided with a rotating shaft, and one end of the rotating shaft is connected with a transmission gear set 7. The transmission gear set 7 The meshing connection is arranged on one side of the first rack 8, the first rack 8 is arranged on the L-shaped movable plate 10, and the L-shaped movable plate 10 is also provided with a second rack 9;

The second rack 9 is provided with a first rotating gear 11 in meshing connection, the first rotating gear 11 is integrally formed and connected at one end of the first transmission shaft, and the other end of the first transmission shaft is connected with an adjusting and positioning device 16;

The two sides of the sunshade roller blind 5 are integrally formed and symmetrically provided with a sliding block 12, the sliding block 12 is movably connected and arranged in the chute, and the chute is symmetrically arranged in the support carrier 3, and one of the sliding blocks 12 is integrally formed with a connecting block. rod 13;

The other end of the connecting rod 13 is integrally formed with a third rack 14, the third rack 14 is meshed and connected with a second rotating gear 15, and the second rotating gear 15 is integrally formed at one end of the second transmission shaft. The other end of the shaft is connected with an adjusting and positioning device 16 .

Further, the adjusting and positioning device 16 includes a rotating column 1601, a circular groove 1602, a clamping slot 1603, a movable column 1604, a clamping block 1605, a connecting spring 1606, an extrusion chute 1607, a T-shaped extrusion block 1608, a first Return spring 1609, collar 1610, arc-shaped extrusion groove 1611, positioning post 1612, extrusion spring 1613, annular bump 1614, first post 1615, second post 1616, second return spring 1617, rotate The column 1601 is sleeved on the first drive shaft and the second drive shaft, the circular groove 1602 is set on the outer wall of the wall 1, and the sides of the circular groove 1602 are equally spaced with clamping grooves 1603, which can move The column 1604 is movably connected to the rotating column 1601. The side and side of the movable column 1604 are integrally formed with blocks 1605 at equal distances. The rotating column 1601 is provided with movable grooves at the same distance. One end of the movable column 1604 is integrally formed with a connecting spring 1606. The other end of the connecting spring 1606 is connected and arranged in the rotating column 1601, and the side of the movable column 1604 is symmetrically provided with an extrusion chute 1607, and the rotating column 1601 is symmetrically inserted with a T-shaped extrusion block 1608, T-shaped extrusion A first return spring 1609 is integrally formed and symmetrically arranged on the block 1608, and a collar 1610 is sleeved on the outer side wall of the rotating column 1601, a handle is arranged on the side of the collar 1610, and an arc-shaped extrusion groove is symmetrically arranged in the collar 1610. 1611, and the collar 1610 is movably connected with a positioning clamp 1612, one end of the positioning clamp 1612 is integrally formed with a compression spring 1613, and the other end of the compression spring 1613 is connected and set in the collar 1610. The 1614 is integrally formed on the outer side wall of one end of the rotating column 1601, and one end of the rotating column 1601 is inserted and provided with a rocker, and the annular projection 1614 is inserted and provided with a first plug 1615, and one end of the first plug 1615 is integrated A second plug 1616 is formed and formed, the first plug 1615 is integrally formed with a second return spring 1617 at the same end of the second plug 1616, and the other end of the second return spring 1617 is connected to the annular projection 1614. , and the sunshade shutter 5 is installed on a support carrier 3 with sufficient bearing capacity, the support carrier 3 is installed on the base wall 1, and a rigid plastic thermal insulation is installed between the support carrier 3 and the wall 1 When installing the adjustable external shading device, there should be enough space on the inside and outside to fill the thermal insulation material or take other measures to reduce the thermal bridge; in order to achieve a more tidy , beautiful effect, fix a thermal insulation board on the outer side of the outer sunshade (if the design thickness of the thermal insulation layer exceeds the bearing member, you can paste the same thin thermal insulation board as the main wall thermal insulation material on its surface, and the main wall external thermal insulation board The finished surface is flush) or light foam glass plate, and then the plastering layer and finishing layer are applied on its surface; Thin thermal insulation board, and it is overlapped with the insulation of the wall 1 above the window 2 to reduce thermal bridges; since the external insulation of this part cannot be the same thickness as the insulation of the wall 1, in order to prevent the sunshade box 6 and the wall 1 If there is a large thermal bridge between them, vacuum thermal insulation boards (or other thermal insulation materials with a smaller thermal conductivity than the main wall thermal insulation materials) can be used locally to make up for the lack of thickness.

Further, the tooth angle and module of the second rotating gear 15 and the third rack 14 are the same, the tooth angle and module of the first rotating gear 11 and the second rack 9 are the same, and the first rack 8 and the transmission Gear set 7 has the same tooth angle and module.

Further, the clamping block 1605 corresponds to the setting position of the clamping groove 1603 , and the number of sets is the same, and the diameter of the movable column 1604 is equal to the diameter of the circular groove 1602 .

Further, the arc-shaped extrusion grooves 1611 correspond to the arrangement positions of the T-shaped extrusion block 1608 and the extrusion chute 1607, and the number of the arrangement groups is the same, and they are all arranged in four groups.

Further, the second post 1616 corresponds to the setting position of the positioning latch 1612, and the diameters of the two are equal.

Working principle: The sunshade roller blind 5 of the present invention is arranged on the upper side of the window 2 and the outer side of the outer wall, and is fixed on the wall body 1 by the L-shaped fixing plate and bolts, and the sunshade roller blind 5 and the outer wall A thermal insulation board is set between the roller blind 5 and the outer facing layer to reduce the heat transfer loss at the outer sunshade and reduce thermal bridges. The sunshade roller blind 5 can be adjusted by adjusting the positioning device 16 in summer according to the sun altitude angle and outdoor weather conditions. , by arranging the sunshade roller blind 5 in the outer insulation layer of the overall design, so as to solve the problem of not taking into account the aesthetics and practicability of the external sunshade in passive buildings, and through the set transmission gear set 7, the first rack 8 , the second rack 9, the first rotating gear 11 and the third rack 14, the second rotating gear 15, the position adjustment of the sunshade roller blind 5 is very simple and convenient, and can be shaded according to the actual lighting conditions and shade needs. Adjustment, and through the adjustment and positioning device 16, the precise positioning of the position of the sunshade roller blinds, thereby improving the quality of its sunshade work and improving the user's experience, in this process, when it is necessary to adjust the position of the sunshade roller blinds 5 upwards. , just turn the crank handle of the adjusting and positioning device 16 on one side of the window 2, and then drive the linkage action of the gear group 7, the first rack 8, the second rack 9, and the first rotating gear 11, thereby driving the sunshade The curtain box 6 recovers the sunshade roller blind 5 to realize the upward pulling of the sunshade roller blind 5. When reaching the proper position, only the sleeve ring 1610 needs to be rotated, and then the arc-shaped extrusion groove 1611 is driven to extrude the T-shaped extrusion block 1608. And the T-shaped extrusion block 1608 enters the extrusion chute 1607 on the movable column 1604, thereby realizing the extrusion of the movable column 1604, so that the movable column 1604 enters the circular groove 1602, and the clamping block 1605 is clamped In the clamping slot 1603, and at this time, the positioning clamping column 1612 set in the collar 1610 is clamped and fixed in the annular protrusion 1614 under the action of the compression spring, thereby realizing the position fixing of the sunshade roller blind 5. When the sunshade blind 5 is pulled down, the crank handle on the adjustment positioning device 16 on the other side of the window 2 is rotated at this time to drive the linkage action of the third rack 14 and the second rotating gear 15, so that the position of the sunshade blind 5 can be moved down. , the valley bottom red method is the same as the fixing method of the sunshade roller blind 5 being pulled up, which can be realized according to the above operation process, which is simple and convenient.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, and substitutions can be made in these embodiments without departing from the principle and spirit of the invention and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides a passive room movable window outer solar protection devices structure which characterized in that: comprises a wall body (1), a window body (2), a supporting and fixing frame (3), a sun-shading roller shutter (5) and an adjusting and positioning device (16);

a window body (2) is arranged in the wall body (1), a support bearing frame (3) is fixedly connected with the L-shaped fixing plate at the outer wall position of the wall body (1) through bolts, and an outer window board (4) is integrally formed on the support bearing frame (3);

a sunshade curtain box (6) is connected and arranged in the supporting and bearing frame (3), a sunshade roller curtain (5) is arranged in the sunshade curtain box (6), a rotating shaft is arranged at one end of the sunshade curtain box (6), a transmission gear set (7) is connected and arranged at one end of the rotating shaft, the transmission gear set (7) is meshed and connected with one side of a first rack (8), the first rack (8) is arranged on an L-shaped movable plate (10), and a second rack (9) is further arranged on the L-shaped movable plate (10);

a first rotating gear (11) is meshed and connected with the second rack (9), the first rotating gear (11) is integrally formed and connected with one end of a first transmission shaft, and the other end of the first transmission shaft is connected with an adjusting and positioning device (16);

the two sides of the sunshade roller shutter (5) are integrally formed and symmetrically provided with sliding blocks (12), the sliding blocks (12) are movably connected and arranged in sliding grooves, the sliding grooves are symmetrically arranged in the supporting and bearing frame (3), and one sliding block (12) is integrally formed with a connecting rod (13);

the other end of the connecting rod (13) is integrally connected with a third rack (14), the third rack (14) is meshed with a second rotating gear (15), the second rotating gear (15) is integrally formed at one end of a second transmission shaft, and the other end of the second transmission shaft is connected with an adjusting and positioning device (16).

2. The passive house movable window external sunshade device structure as claimed in claim 1, wherein: adjust positioner (16) and include rotation post (1601), circular recess (1602), draw-in groove (1603), activity post (1604), fixture block (1605), connecting spring (1606), extrusion chute (1607), T type extrusion piece (1608), first reset spring (1609), lantern ring (1610), arc extrusion groove (1611), locator card post (1612), extrusion spring (1613), ring lug (1614), first post (1615), second post (1616), second reset spring (1617) of inserting, rotation post (1601) cup joints and sets up on first transmission shaft and second transmission shaft, circular recess (1602) set up on the outside wall of wall body (1) to the avris of circular recess (1602) is provided with draw-in groove (1) (6) (0) (3) to activity post (1604) swing joint sets up in rotation post (1601), and the avris position integrated into one piece equidistance of activity post (1604) is provided with fixture block (1605), The middle-distance arrangement of the movable groove in the rotary column (1601) is provided with a movable groove, one end of the movable column (1604) is connected with a connecting spring (1606) in an integrated forming manner, the other end of the connecting spring (1606) is connected and arranged in the rotary column (1601), the sides of the movable column (1604) are symmetrically provided with extrusion chutes (1607), the rotary column (1601) is symmetrically provided with T-shaped extrusion blocks (1608) in an inserted manner, the T-shaped extrusion blocks (1608) are symmetrically provided with first reset springs (1609) in an integrated forming manner, the outer side wall of the rotary column (1601) is sleeved with a lantern ring (1610), the side of the lantern ring (1610) is provided with a handle, the lantern ring (1610) is symmetrically provided with an arc-shaped extrusion groove (1611) in the lantern ring (1610), the movable connection of the lantern ring (1610) is provided with a positioning clamp column (1612), one end of the positioning clamp column (1612) is connected and provided with an extrusion, ring lug (1614) integrated into one piece sets up the lateral wall in rotation post (1601) one end to the one end grafting of rotation post (1601) is provided with the crank, peg graft in ring lug (1614) and be provided with first post (1615), the one end integrated into one piece of first post (1615) of inserting and be provided with the second and insert post (1616), first post (1615) of inserting is being connected with the same end integrated into one piece of second post (1616) and is being provided with second reset spring (1617), second reset spring (1617) other end and is being connected the setting in ring lug (1614).

3. The passive house movable window external sunshade device structure as claimed in claim 1, wherein: the tooth form angle and the modulus of the second rotating gear (15) and the third rack (14) are the same, the tooth form angle and the modulus of the first rotating gear (11) and the second rack (9) are the same, and the tooth form angle and the modulus of the first rack (8) and the transmission gear set (7) are the same.

4. The structure of the external sunshade device for the movable window of the passive house as claimed in claim 2, wherein: the fixture blocks (1605) correspond to the arrangement positions of the clamp grooves (1603) and are arranged in the same number, and the diameter of the movable column (1604) is equal to that of the circular groove (1602).

5. The structure of the external sunshade device for the movable window of the passive house as claimed in claim 2, wherein: the arc-shaped extrusion grooves (1611) correspond to the T-shaped extrusion blocks (1608) and the extrusion chutes (1607) in arrangement positions, are arranged in the same number of groups, and are arranged in four groups.

6. The structure of the external sunshade device for the movable window of the passive house as claimed in claim 2, wherein: the second insert column (1616) corresponds to the positioning clamp column (1612) in arrangement position, and the diameters of the second insert column and the positioning clamp column are equal.

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