CN211523672U

CN211523672U - Double-layer ventilation curtain wall

Info

Publication number: CN211523672U
Application number: CN201922389124.4U
Authority: CN
Inventors: 刘菲; 金向春
Original assignee: Gaobeidian Xingguang Glass Curtain Wall Engineering Co ltd
Current assignee: Hebei Xingguang curtain wall Co.,Ltd.
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-09-18
Anticipated expiration: 2029-12-26

Abstract

The utility model relates to a double-deck ventilation curtain, including the fixed frame of curtain, be provided with outer curtain and inlayer curtain in the fixed frame of curtain, outer curtain with inlayer curtain interval sets up, outer curtain pass through outer installing frame install in the fixed frame of curtain, the inlayer curtain pass through the inlayer installing frame install in the fixed frame of curtain, the fixed frame of curtain in a plurality of ventilation holes have been seted up to one side of outer curtain, the ventilation hole link up in outer curtain with in the interval between the inlayer curtain, the vent has been seted up to the inlayer curtain, vent department is provided with movable curtain, movable curtain rotate through the installation component connect in on the inlayer installing frame, be provided with in the fixed frame of curtain and be used for driving installation component pivoted drive assembly. The device can close the vent, has the advantage of good heat preservation performance.

Description

Double-layer ventilation curtain wall

Technical Field

The utility model relates to a curtain technical field for the building, in particular to double-deck ventilation curtain.

Background

The curtain wall is an outer wall enclosure of a building, does not bear load, is hung like a curtain, is also called a hanging wall, and is a light wall with decoration effect commonly used by modern large-scale and high-rise buildings. The building envelope structure consists of a structural frame and an embedded plate, and does not bear the load and the action of a main structure. At present, due to the rapid development of building materials and processing techniques, various types of building materials are successfully developed, the index requirements of the periphery of a building on a curtain wall are well met, and the building material gradually becomes a new trend of the decoration of the modern exterior wall buildings.

The prior patent document with the publication number of 2015.08.05 and publication number of CN204531094U discloses a ventilating curtain wall, which comprises a wall frame and a wall, the wall frame is a rectangular frame structure, grooves are formed in the left side and the right side of the inner side of the wall frame, ventilation pipelines are arranged in the frame bodies on the upper side and the lower side of the inner side of the frame, ventilation holes are formed in the two sides of each ventilation pipeline in a crossed mode, the wall is made of anti-dazzle glass and comprises an outer side wall and an inner side wall, the outer side wall and the inner side wall are inlaid around the inner portion of the wall frame body, hollow layers are arranged inside the outer side wall and the inner side wall, a middle pull curtain is arranged between the outer side wall and the inner side wall, a transparent conductive film is further arranged on the outer side of the outer side curtain wall, the transparent conductive film is connected with a discharge electrode and a high-.

Although the curtain wall can be clean and good in sound and heat insulation effect, the ventilation opening of the ventilation pipeline in the curtain wall is opened in an open state for a long time, and heat preservation and energy conservation can not be well performed under the condition of winter. Therefore, the curtain wall has the defect of poor heat insulation effect.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a double-deck ventilation curtain, the device can close the vent, has the advantage of good heat preservation performance.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a double-deck ventilation curtain, includes the fixed frame of curtain, be provided with outer curtain and inlayer curtain in the fixed frame of curtain, outer curtain with inlayer curtain interval sets up, outer curtain pass through outer installing frame install in the fixed frame of curtain, inlayer curtain pass through the inlayer installing frame install in the fixed frame of curtain, the fixed frame of curtain in a plurality of ventilation holes have been seted up to one side of outer curtain, the ventilation hole link up in outer curtain with in the interval between the inlayer curtain, the vent has been seted up to the inlayer curtain, vent department is provided with movable curtain, movable curtain rotate through the installation component connect in on the inlayer installing frame, be provided with in the fixed frame of curtain and be used for driving installation component pivoted drive assembly.

By adopting the technical scheme, the inner curtain wall and the outer curtain wall are fixed through the curtain wall fixing frame, and the inner curtain wall and the outer curtain wall are installed through the inner installation frame and the outer installation frame; the natural wind outside the room is circulated between the outer curtain wall and the inner curtain wall through the plurality of ventilation holes, the natural wind between the inner curtain wall and the outer curtain wall is circulated indoors through the ventilation openings, and the natural ventilation indoors and outdoors is realized through the ventilation holes and the ventilation openings; the movable curtain wall is installed through the installation assembly, and is rotatably connected to the inner-layer installation frame to close and open the ventilation opening; the driving assembly controls the movable curtain wall to rotate, the movable curtain wall is ventilated after being opened, and the heat preservation function is realized after the movable curtain wall is closed. Therefore, the utility model discloses can close the vent, have the advantage of good thermal insulation performance.

The utility model discloses further set up to: the installation component including set up in the interior installing frame of vent department and set firmly in the axis of rotation of interior installing frame upper end, the rotation hole has been seted up to the fixed frame of curtain, the one end of axis of rotation is rotated and is connected in rotating the downthehole and extend to in the framework of the fixed frame of curtain, the lower surface of interior installing frame is the cambered surface setting.

By adopting the technical scheme, the movable curtain wall is installed through the inner installation frame, and the movable curtain wall is rotatably connected with the inner curtain wall through the rotating shaft; the cambered surface through interior installing frame lower surface sets up, and when the upper end of interior installing frame passed through the axis of rotation and rotated, the lower surface of interior installing frame can freely rotate.

The utility model discloses further set up to: the drive assembly including set up in worm in the fixed frame framework of curtain and set up in axis of rotation epaxial turbine, be provided with in the framework of the fixed frame of curtain and be used for driving worm pivoted first motor, the worm set up in rotate with the axle center on the output shaft of first motor, the turbine mesh in on the worm.

By adopting the technical scheme, the worm is driven to rotate by the first motor, the worm drives the turbine to rotate, and further drives the rotating shaft to rotate, so that the movable curtain wall is driven to rotate; the opening of the movement is controlled by the driving assembly, so that the ventilation between the indoor and the outdoor is realized; the movable curtain wall is sealed in the inner layer mounting frame by controlling the movable closing of the driving assembly, so that heat preservation is performed.

The utility model discloses further set up to: the inner layer mounting frame is provided with a rubber ring, and the rubber ring is abutted to the outer peripheral surface of the inner mounting frame in the vertical state of the movable curtain wall.

Through adopting above-mentioned technical scheme, when drive assembly drive activity curtain rotated to the vertical state, closed activity curtain and realized the sealed of inner installation frame and interior installing frame junction through the rubber ring, prevented that it influences its thermal insulation performance to leak out.

The utility model discloses further set up to: the curtain wall fixing frame is detachably connected with a first dustproof net, and the first dustproof net is located on one side, away from the outer curtain wall, of the movable curtain wall.

Through adopting above-mentioned technical scheme, prevent that external miscellaneous dirt from entering into indoorly through first dust screen to can dismantle through first dust screen and connect on the inlayer installing frame, the convenience is to the dismantlement clearance of first dust screen.

The utility model discloses further set up to: a blind window is arranged in the curtain wall fixing frame and is located between the inner curtain wall and the outer curtain wall.

Through adopting above-mentioned technical scheme, the angle modulation through the shutter realizes the exo-rays light intensity to control ventilation air volume and outside curtain to improve work living environment.

The utility model discloses further set up to: the curtain wall fixing frame is characterized in that an adjusting component for adjusting the angle of the shutter is arranged in the frame body of the curtain wall fixing frame, and the adjusting component is located above the shutter.

Through adopting above-mentioned technical scheme, realize the blade angle adjustment to the shutter through adjusting part to control ventilation air volume and the external beam intensity of outside curtain.

The utility model discloses further set up to: adjusting part include a plurality of establish ties in order stay cord, a plurality of establish ties in order on the shutter blade fixed rope on the shutter blade, set up in dwang and drive dwang pivoted second motor in the fixed frame of curtain, it is a plurality of stay cord and a plurality of fixed rope all follows the length direction interval of shutter sets up, the stay cord with fixed rope is followed the width direction interval of shutter sets up, the lower extreme of fixed rope set firmly in on the fixed frame of curtain, the upper end of stay cord connect in on the dwang, the dwang set up in rotate with the axle center on the output shaft of second motor, be provided with the mount pad in the frame of the fixed frame of curtain, the rotation hole has been seted up to the mount pad, the dwang rotates to connect in rotating the hole.

By adopting the technical scheme, the louver is fixed along the length direction of the louver by the fixing rope, one end of the louver blades in the width direction is fixed by the fixing rope, and the other end of the louver blades is pulled by the pull rope to adjust the angle of the louver; the rotating rod is driven to rotate by the second motor, and the pull rope is rolled up by the rotating rod to drive the blind window to move up and down, so that the angle of the blind window is adjusted; the installation of dwang is realized through the mounting bracket.

The utility model discloses further set up to: be provided with the dust collecting plate on the interior diapire of the fixed frame of curtain, the dust collecting plate is located outer curtain with between the inlayer curtain, just the dust collecting plate is located the lower extreme of shutter.

Through adopting above-mentioned technical scheme, the miscellaneous dirt that enters into outer curtain and inlayer curtain falls the dust collecting plate to the convenience is to the clearance of miscellaneous dirt.

The utility model discloses further set up to: and a second dustproof net is arranged at the position of the ventilation hole.

Through adopting above-mentioned technical scheme, reduce external miscellaneous dirt through the second dust screen and enter into outer curtain and inlayer curtain.

To sum up, the utility model discloses following beneficial effect has: the inner curtain wall and the outer curtain wall are fixed through the curtain wall fixing frame, and the inner curtain wall and the outer curtain wall are installed through the inner installation frame and the outer installation frame; the natural wind outside the room is circulated between the outer curtain wall and the inner curtain wall through the plurality of ventilation holes, the natural wind between the inner curtain wall and the outer curtain wall is circulated indoors through the ventilation openings, and the natural ventilation indoors and outdoors is realized through the ventilation holes and the ventilation openings; the movable curtain wall is installed through the installation assembly, and is rotatably connected to the inner-layer installation frame to close and open the ventilation opening; the driving assembly controls the movable curtain wall to rotate, the movable curtain wall is ventilated after being opened, and the heat preservation function is realized after the movable curtain wall is closed. Therefore, the utility model discloses can close the vent, have the advantage of good thermal insulation performance.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a front view of the present invention;

FIG. 3 is a sectional view taken along line A-A of FIG. 2;

FIG. 4 is an enlarged partial view of portion B of FIG. 3;

FIG. 5 is an enlarged partial view of section C of FIG. 3;

fig. 6 is a side view of the present invention;

FIG. 7 is a cross-sectional view taken along line D-D of FIG. 6;

fig. 8 is a schematic view of the movable curtain wall and the driving assembly of the present invention.

In the figure: 1. a curtain wall fixing frame; 11. a vent hole; 12. a second dust screen; 13. a dust collecting plate; 14. a blind window; 15. a mounting seat; 16. a support; 17. a first dust screen; 2. an inner layer mounting frame; 21. an inner curtain wall; 211. a vent; 212. a movable curtain wall; 22. mounting blocks; 3. mounting a frame on the outer layer; 31. an outer curtain wall; 4. mounting the component; 41. an inner mounting frame; 411. a connecting rod; 412. a rubber ring; 42. a rotating shaft; 5. a drive assembly; 51. a worm; 52. a turbine; 53. a first motor; 6. an adjustment assembly; 61. pulling a rope; 62. fixing a rope; 63. rotating the rod; 64. a second motor.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, a double-layer ventilation curtain wall disclosed by the utility model comprises a curtain wall fixing frame 1.

As shown in fig. 2, 3 and 4, an outer-layer installation frame 3 and an inner-layer installation frame 2 are fixedly arranged in the curtain wall fixing frame 1, an outer-layer curtain wall 31 is arranged in the outer-layer installation frame 3, and the outer-layer curtain wall 31 is made of double-layer glass; an inner layer curtain wall 21 is arranged in the inner layer mounting frame 2, and the inner layer curtain wall 21 is made of double-layer glass; the outer curtain wall 31 and the inner curtain wall 21 are arranged at intervals. Two rows of vent holes 11 are formed in one side, provided with an outer curtain wall 31, of the curtain wall fixing frame 1, the two rows of vent holes 11 are respectively positioned above and below the outer curtain wall, and the vent holes 11 penetrate through a gap between the outer curtain wall 31 and the inner curtain wall 21; the curtain wall fixing frame 1 is provided with a second dust screen 12 at the vent hole 11.

As shown in fig. 3 and 5, the inner curtain wall 21 is provided with a vent 211, and a movable curtain wall 212 is installed at the vent 211 of the inner curtain wall 21. The movable curtain wall 212 is mounted on the inner-layer mounting frame 2 through the mounting assembly 4.

The mounting assembly 4 includes an inner mounting frame 41 and a rotating shaft 42. The movable curtain wall 212 is fixedly arranged in the inner mounting frame 41, and when the movable curtain wall 212 is in a closed state, the inner mounting frame 41 is mounted at the ventilation opening 211. Two mounting blocks 22 arranged at intervals are welded on one side, close to the outer curtain wall 31, of the inner mounting frame 2, and the inner mounting frame 41 is positioned at the upper end of the ventilation opening 211; mounting holes are formed in the mounting block 22, and the rotating shaft 42 is rotatably connected in the two mounting holes. Two connecting rods 411 are arranged between the inner mounting frame 41 and the rotating shaft 42, the two connecting rods 411 are arranged at intervals, the connecting rods 411 are provided with through holes, the rotating shaft 42 is fixedly arranged in the through holes, and one end of each connecting rod 411, which is far away from the rotating shaft 42, is welded at the upper end of one side, close to the outer layer curtain wall 31, of the inner mounting frame 41; the lower surface of the inner mounting frame 41 is arranged in a cambered surface. Two rotation holes have been seted up to the fixed frame 1 of curtain, and the both ends of axis of rotation 42 rotate respectively connect in two rotation holes, and axis of rotation 42 extends to the frame of the fixed frame 1 of curtain. The rubber ring 412 is attached to the inner-layer mounting frame 2, and the rubber ring 412 abuts against the outer peripheral surface of the inner mounting frame 41 in the vertical state of the movable curtain wall 212. The curtain wall fixing frame 1 is detachably connected with a first dustproof net 17, the first dustproof net 17 is positioned at the vent 211, and the first dustproof net 17 is positioned on one side of the movable curtain wall 212, which is far away from the outer curtain wall 31.

As shown in fig. 6, 7 and 8, a driving assembly 5 for driving the movable curtain wall 212 to rotate is arranged in the frame body of the curtain wall fixing frame 1.

The drive assembly 5 comprises a first motor 53, a worm 51 and a worm wheel 52. The first motor 53 is fixedly arranged in the frame body of the curtain wall fixing frame 1. The frame body of the curtain wall fixing frame 1 is welded with a support 16, a through hole is formed in the support 16, one end of a worm 51 is connected to an output shaft of a first motor 53 to rotate coaxially, and the worm 51 is connected in the through hole in a rotating mode. The rotating shaft 42 is fixed at the axial center of the worm wheel 52, and the worm wheel 52 is meshed with the worm 51.

As shown in fig. 3, 4 and 7, the curtain wall fixing frame 1 is provided with a louver 14 therein, and the louver 14 is positioned between the inner curtain wall 21 and the outer curtain wall 31. An adjusting component 6 for adjusting the angle of the louver 14 is arranged in the frame body of the curtain wall fixing frame 1, and the adjusting component 6 is positioned above the louver 14.

The adjustment assembly 6 includes two fixed cords 62, two pull cords 61, a rotating lever 63, and a second motor 64. The second motor 64 is fixedly arranged in the frame body of the curtain wall fixing frame 1. One end of the rotating rod 63 is connected with the output shaft of the second motor 64 and rotates coaxially; four installation bases 15 are welded in the frame body of the curtain wall fixing frame 1, the two installation bases 15 are a group, the two groups of installation bases 15 are arranged at intervals, a rotating hole is formed in each installation base 15, and the rotating rod 63 is rotatably connected in the rotating hole. Both the pulling cord 61 and the fixing cord 62 are provided at intervals in the longitudinal direction of the blind 14, and the pulling cord 61 and the fixing cord 62 are provided at intervals in the width direction of the blind 14. The pull cord 61 is serially connected to the blades of the blind 14 in sequence, the upper end of the pull cord 61 is connected to the rotating rod 63, and the two pull cords 61 are respectively positioned between each set of two mounting seats 15. The fixing rope 62 is serially connected to the blades of the louver 14 in sequence, and two ends of the fixing rope 62 are fixedly arranged at the top end and the bottom end of the curtain wall fixing frame 1 respectively.

Two dust collecting plates 13 are placed on the inner bottom wall of the curtain wall fixing frame 1, the two dust collecting plates 13 are respectively positioned on two sides of the lower end of the louver 14, and the dust collecting plates 13 are positioned between the outer curtain wall 31 and the inner curtain wall 21.

The implementation principle of the embodiment is as follows: the inner curtain wall 21 and the outer curtain wall 31 are fixed through the curtain wall fixing frame 1, and the inner curtain wall 21 and the outer curtain wall 31 are installed through the inner installation frame 2 and the outer installation frame 3; natural wind outside the room is circulated between the outer curtain wall 31 and the inner curtain wall 21 through the plurality of ventilation holes 11, natural wind between the inner curtain wall 21 and the outer curtain wall 31 is circulated indoors through the ventilation opening 211, and natural ventilation indoors and outdoors is realized through the ventilation holes 11 and the ventilation opening 211; the movable curtain wall 212 is rotatably connected with the inner layer mounting frame 2 through the mounting assembly 4, the rotation of the movable curtain wall 212 is controlled through the driving assembly 5, ventilation is performed after the movable curtain wall 212 is opened, and the heat preservation function is realized after the movable curtain wall 212 is closed.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a double-deck ventilation curtain, includes the fixed frame of curtain (1), be provided with outer curtain (31) and inlayer curtain (21) in the fixed frame of curtain (1), outer curtain (31) with inlayer curtain (21) interval sets up, outer curtain (31) through outer installing frame (3) install in the fixed frame of curtain (1), inlayer curtain (21) through inlayer installing frame (2) install in the fixed frame of curtain (1), the fixed frame of curtain (1) in a plurality of ventilation holes (11) have been seted up to one side of outer curtain (31), ventilation hole (11) link up in outer curtain (31) with in the interval between inlayer curtain (21), its characterized in that, vent (211) have been seted up to inlayer curtain (21), vent (211) department is provided with movable curtain (212), the movable curtain wall (212) is rotatably connected to the inner layer mounting frame (2) through the mounting assembly (4), and a driving assembly (5) used for driving the mounting assembly (4) to rotate is arranged in the curtain wall fixing frame (1).

2. The double-layer ventilation curtain wall according to claim 1, wherein the mounting assembly (4) comprises an inner mounting frame (41) arranged at the ventilation opening (211) and a rotating shaft (42) fixedly arranged at the upper end of the inner mounting frame (41), the curtain wall fixing frame (1) is provided with a rotating hole, one end of the rotating shaft (42) is rotatably connected in the rotating hole and extends into the frame body of the curtain wall fixing frame (1), and the lower surface of the inner mounting frame (41) is provided with an arc surface.

3. The double-layer ventilation curtain wall according to claim 2, wherein the driving assembly (5) comprises a worm (51) arranged in the frame body of the curtain wall fixing frame (1) and a turbine (52) arranged on the rotating shaft (42), a first motor (53) for driving the worm (51) to rotate is arranged in the frame body of the curtain wall fixing frame (1), the worm (51) is arranged on an output shaft of the first motor (53) to rotate coaxially, and the turbine (52) is meshed with the worm (51).

4. The double-layer ventilation curtain wall as claimed in claim 2, wherein a rubber ring (412) is arranged on the inner-layer installation frame (2), and the rubber ring (412) abuts against the outer peripheral surface of the inner installation frame (41) in a vertical state of the movable curtain wall (212).

5. The double-layer ventilation curtain wall as claimed in claim 4, wherein the curtain wall fixing frame (1) is detachably connected with a first dust screen (17), and the first dust screen (17) is positioned on one side of the movable curtain wall (212) far away from the outer curtain wall (31).

6. The double-decker ventilated curtain wall according to claim 1, wherein shutters (14) are provided in the curtain wall fixing frame (1), said shutters (14) being positioned between the inner curtain wall (21) and the outer curtain wall (31).

7. The double-decker ventilated curtain wall according to claim 6, wherein an adjusting assembly (6) for adjusting the angle of the louver (14) is arranged in the frame of the curtain wall fixing frame (1), and the adjusting assembly (6) is positioned above the louver (14).

8. The double-layer ventilation curtain wall according to claim 7, wherein the adjusting component (6) comprises a plurality of pull ropes (61) serially connected to the blades of the louver (14), a plurality of fixing ropes (62) serially connected to the blades of the louver (14), a rotating rod (63) arranged in the frame body of the curtain wall fixing frame (1) and a second motor (64) for driving the rotating rod (63) to rotate, the pull ropes (61) and the fixing ropes (62) are arranged along the length direction of the louver (14) at intervals, the pull ropes (61) and the fixing ropes (62) are arranged along the width direction of the louver (14) at intervals, the lower end of the fixing rope (62) is fixedly arranged on the curtain wall fixing frame (1), the upper end of the pull rope (61) is connected to the rotating rod (63), the rotating rod (63) is arranged on the output shaft of the second motor (64) to rotate coaxially, be provided with mount pad (15) in the framework of the fixed frame of curtain (1), the rotation hole has been seted up in mount pad (15), dwang (63) are rotated and are connected in rotating the downthehole.

9. The double-decker ventilated curtain wall according to claim 6, wherein a dust collecting plate (13) is arranged on the inner bottom wall of the curtain wall fixing frame (1), the dust collecting plate (13) is located between the outer curtain wall (31) and the inner curtain wall (21), and the dust collecting plate (13) is located at the lower end of the louver (14).

10. The double-layer ventilation curtain wall as claimed in claim 1, wherein a second dust screen (12) is provided at the ventilation holes (11).