CN218599912U - Hidden ventilator structure of building curtain wall - Google Patents

Abstract

The utility model discloses a hidden ventilator structure of building curtain, including the curtain crossbeam that stretches out outward, the curtain crossbeam outside is equipped with the panel, still be equipped with the mounting groove that is located the panel inboard on the curtain crossbeam, the mounting groove bottom is equipped with the indoor and outdoor outer ventilation hole of intercommunication, be equipped with the ventilator that the lid was established on the ventilation hole outward in the mounting groove, the ventilator is including can going up and down and can open and close the air door in outer ventilation hole and be used for driving the switch module that the air door goes up and down. The utility model has the advantages of install in the mounting groove of curtain crossbeam, indoor, outdoor ventilator that can not see all, had both realized the ventilation function, had reached clean and tidy pleasing to the eye architectural effect again.

Description

Hidden ventilator structure of building curtain wall

Technical Field

The utility model relates to a building curtain wall ventilator technical field especially relates to a hidden ventilator structure of building curtain wall.

Background

Due to the requirements of building ventilation and energy conservation, an opening window is often arranged on a building curtain wall so as to facilitate ventilation, the effective ventilation area of the opening window is large, but the arrangement of the opening window, particularly the arrangement of the opened window after the opening of the window, causes messy building elevation, has great influence on the building appearance, greatly increases the cost due to the arrangement of the opening window, and has influence on the safe use of the curtain wall.

The utility model discloses it is based on this kind of condition makes.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the not enough of prior art, provide a hidden ventilator structure of hiding in the curtain crossbeam.

The utility model discloses a realize through following technical scheme:

for solving the technical problem, the utility model provides a hidden ventilator structure of building curtain, including the curtain crossbeam that outwards stretches out, the curtain crossbeam outside is equipped with the panel, still be equipped with the mounting groove that is located the panel inboard on the curtain crossbeam, the mounting groove bottom is equipped with the indoor and outdoor outer ventilation hole of intercommunication, be equipped with the ventilator that the lid was established on the ventilation hole outward in the mounting groove, the ventilator is including can go up and down and can open and close the air door in outer ventilation hole and be used for driving the switch module that the air door goes up and down.

In order to further solve the technical problem to be solved, the utility model provides a pair of among the hidden ventilator structure of building curtain, the switch module includes ability horizontal slip's slider and is used for driving slider horizontal slip's drive structure, it has the connecting rod to articulate on the slider, the other end of connecting rod articulates on the air door, be connected with the lift guide structure that enables the air door and go up and down when horizontal slip on the air door.

In order to further solve the utility model discloses the technical problem that will solve, the utility model provides a pair of among the hidden ventilator structure of building curtain, the ventilator includes the framework, the drive structure is including fixing the lock base in the framework, it is connected with vertical drive shaft to rotate on the lock base, be equipped with the pendulum rod of horizontal direction in the drive shaft, the pendulum rod outer end is equipped with vertical connecting axle, slider about along direction sliding connection on the lock base, connecting axle and slider swing joint can drive the slider about along the direction slip.

In order to further solve the utility model discloses the technical problem that will solve, the utility model provides a pair of in the hidden ventilator structure of building curtain wall, be equipped with the bar hole along indoor outdoor direction on the slider, the connecting axle is inserted and is established in the bar hole and can be in wherein inside and outside slip and rotation.

In order to further solve the utility model discloses the technical problem that will solve, the utility model provides a pair of hidden ventilator structure of building curtain wall, can dismantle in the drive shaft and be connected with the handle.

In order to further solve the technical problem to be solved by the utility model, the utility model provides a pair of among the hidden ventilator structure of building curtain, the ventilator includes the framework, the framework includes inner frame, outline and end frame, the lift guide structure is including establishing the guide rail on inner frame and the outline lateral wall and establish the guide roll on the wall of both sides inside and outside the air door, the guide rail slope makes progress, the guide roll is packed into in the corresponding guide rail and can be followed the guide rail and slide.

In order to further solve the technical problem to be solved by the utility model, the utility model provides a pair of among the hidden ventilator structure of building curtain wall, the framework upper end articulates there is the apron that can cover the framework upper end, be equipped with the bleeder vent that feeds through both sides about it on the apron.

In order to further solve the utility model discloses the technical problem that will solve, the utility model provides a pair of among the hidden ventilator structure of building curtain, it is connected with the handle that can stand and overturn down to rotate on the apron.

In order to further solve the technical problem to be solved the utility model provides an among the hidden ventilator structure of building curtain, the periphery of air door bottom surface is equipped with the first sealing washer of round, be equipped with the interior ventilation hole of intercommunication both sides about it on the end frame, the periphery of the bottom surface of end frame is equipped with round second sealing washer, thereby the air door opens and close the outer ventilation hole through opening and close the interior ventilation hole.

In order to further solve the technical problem to be solved by the utility model, the utility model provides a pair of hidden ventilator structure of building curtain wall, the cover is equipped with the radiation shield sleeve on the outer ventilation hole.

Compared with the prior art, the utility model discloses there is following advantage:

1. the utility model discloses in, the ventilator is installed in the mounting groove of curtain crossbeam, indoor, outdoor ventilator that can not see all, has both realized ventilation function, has reached clean and tidy pleasing to the eye architectural effect again. Furthermore, the utility model discloses utilize the ventilator that the structure is simpler, the volume is littleer to replace opening the window, the cost is lower. Moreover, ventilator and outer ventilation hole all are located the indoor side of panel, and outer ventilation hole down, consequently have better rain-proof effect, can not produce the infiltration problem.

2. The utility model discloses use switch module switching ventilator, when the drive shaft is rotated to the level, the pendulum rod swings in the horizontal plane thereupon, and the connecting axle of pendulum rod tip removes with the arc route, and the slider is being driven and is removing (along curtain crossbeam length direction promptly), can control the pulling air door through the connecting rod when removing about the slider, and when removing about the air door, the air door will be under lift guide structure's effect and go up and down to ventilation hole or open interior ventilation hole in covering, and then open and close outer interior ventilation hole. Simple structure, small volume and simple and convenient switch. Moreover, the switch assembly improves the opening and closing force of the switch air door, can be tightly closed when the ventilator is longer, and can also improve the sealing performance of the ventilator.

3. The utility model discloses a periphery of air door bottom surface has set up the first sealing washer of round the periphery of the bottom surface of framework has set up round second sealing washer the outer ventilation hole upper shield has set up thermal-insulated structures such as radiation shield cover, the utility model discloses a several kinds of thermal-insulated structures above have improved the thermal-insulated thermal insulation performance at ventilator position.

Drawings

The following detailed description of embodiments of the present invention is provided with reference to the accompanying drawings, in which:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a view taken from the direction A of FIG. 1;

FIG. 3 is a cross-sectional view taken at B-B of FIG. 2;

FIG. 4 is an enlarged view of a portion of FIG. 3 at C;

FIG. 5 is a block diagram at the slide;

FIG. 6 is a first schematic view of the ventilator;

FIG. 7 is a second schematic view of the ventilator configuration;

FIG. 8 is a third schematic view of the ventilator configuration;

FIG. 9 is a first schematic view of a cross beam structure of a curtain wall;

FIG. 10 is a schematic view of a cross beam structure of a curtain wall.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings and the detailed description.

The hidden ventilator structure of building curtain wall as shown in fig. 1 to 10 comprises a curtain wall beam 1 extending outwards, a panel 2 (panel 2, such as glass or metal plate) is arranged outside the curtain wall beam 1, a mounting groove 11 located inside the panel 2 is further arranged on the curtain wall beam 1, an external vent hole 12 communicating the indoor and the outdoor is arranged at the bottom of the mounting groove 11, a ventilator 3 covering the external vent hole 12 is arranged in the mounting groove 11, and the ventilator 3 comprises a damper 33 capable of lifting and opening and closing the external vent hole 12, and a switch assembly 34 for driving the damper 33 to lift.

The utility model discloses in, ventilator 3 is installed in the mounting groove 11 of curtain crossbeam 1, and ventilator 3 can not be seen indoor, outdoor, has both realized the ventilation function, has reached clean and tidy pleasing to the eye architectural effect again. Furthermore, the utility model discloses utilize ventilator 3 that the structure is simpler, the volume is littleer to replace opening the window, the cost is lower.

Moreover, ventilator 3 and outer ventilation hole 12 all are located the indoor side of panel 2, and outer ventilation hole 12 is down, consequently have better rain-proof effect, can not produce the infiltration problem.

It should be noted that the switch assembly 34 may be a structure in which the electric push rod or the air cylinder drives the damper 33 to move up and down, besides the structure described in detail below, and of course, other similar structures may be used as long as the damper 33 can move up and down.

In a more specific embodiment of the present invention, as shown in fig. 4-7, the switch assembly 34 includes a slider 345 capable of sliding left and right, and a driving structure for driving the slider 345 to slide left and right, a connecting rod 346 is hinged on the slider 345, the other end of the connecting rod 346 is hinged on the air door 33, and the air door 33 is connected with a lifting guide structure capable of lifting the air door 33 when sliding left and right.

Of course, a connecting rod 346 can be connected to both left and right sides of one sliding block 345, and the dampers 33 can also be movably connected to each other, so that one driving structure can drive a plurality of dampers 33 to slide left and right and lift up and down simultaneously.

The switch assembly 34 improves the opening and closing force of the switch air door 33, can be tightly closed when the ventilator 3 is longer, and can also improve the sealing performance of the ventilator 3.

It should be noted that, besides the structure described in detail below, the driving structure may also be a structure in which the electric push rod directly pushes the slide block 345 to slide left and right, or other similar structures.

In the utility model discloses more specific embodiment, the ventilator 3 includes framework 31, the drive structure includes the lock base 341 who fixes on framework 31, rotate on the lock base 341 and be connected with vertical drive shaft 342, be equipped with the pendulum rod 343 of horizontal direction on the drive shaft 342, the pendulum rod 343 outer end is equipped with vertical connecting axle 344, slider 345 is along controlling direction sliding connection on lock base 341, connecting axle 344 and slider 345 swing joint can drive slider 345 along controlling the direction slip. The driving shaft 342, the swing link 343, and the connecting shaft 344 are preferably integrally formed.

When the driving shaft 342 is horizontally rotated, the swing rod 343 swings in the horizontal plane, the connecting shaft 344 at the end of the swing rod 343 moves in an arc-shaped path to drive the slider 345 to move left and right (i.e. along the length direction of the curtain wall beam 1), when the slider 345 moves left and right, the air door 33 is pulled left and right through the connecting rod 346, and when the air door 33 moves left and right, the air door 33 lifts and lowers under the action of the lifting guide structure, so as to cover the inner vent hole 32 (described below) or open the inner vent hole 32, and further open and close the outer vent hole 12. Simple structure and convenient opening and closing.

In a more specific embodiment of the present invention, as shown in fig. 5, a strip-shaped hole 3451 is formed in the sliding block 345 along the indoor and outdoor directions, and the connecting shaft 344 is inserted into the strip-shaped hole 3451 and can slide and rotate therein. The moving path of the connecting shaft 344 is arc-shaped, and the sliding block 345 is slidably connected to the frame 31 along the left-right direction (i.e. along the indoor and outdoor direction), i.e. the sliding block 345 can only slide left and right, so that the cooperation of the strip-shaped hole 3451 and the connecting shaft 344 can convert the arc-shaped movement of the connecting shaft 344 into the left-right sliding movement of the sliding block 345. Thus, when the driving shaft 342 is rotated, the slider 345 slides left and right.

In a more specific embodiment of the present invention, a handle 3421 is detachably connected to the driving shaft 342. Namely, the handle 3421 is detachable, and when the driving shaft 342 needs to be rotated, the handle 3421 is mounted on the driving shaft 342 (generally connected by a four-corner or hexagonal structure), so that the handle 3421 has the advantage of labor saving; when not in use, the handle 3421 can be directly disassembled, so that the handle 3421 is prevented from occupying a space or influencing the appearance. The insertion handle 3421 is operated only when the air door 33 is closed or opened, and one handle 3421 can be used with a plurality of ventilators 3, saving costs.

In the more specific embodiment of the present invention, the ventilator 3 includes a frame body 31, the frame body 31 includes an inner frame 311, an outer frame 312 and a bottom frame 313, as shown in fig. 4, fig. 6 and fig. 7, the lifting guide structure includes a guide rail 314 disposed on the side walls of the inner frame 311 and the outer frame 312, and a guide roller 331 disposed on the inner and outer side walls of the air door 33, the guide rail 314 is inclined upward, and the guide roller 331 is installed in the corresponding guide rail 314 and can slide along the guide rail 314. When the damper 33 is moved left and right by external force, the guide roller 331 slides along the guide rail 314, and the guide rail 314 is inclined such that one end is lower and the other end is higher, so that the guide roller 331 moves up and down while sliding along the guide rail 314, thereby moving up and down the damper 33.

It should be noted that, besides the above-described structure, the lifting guide structure can also be directly provided with a slope at the bottom or both sides of the installation groove 11, and the damper 33 can lift along the slope when sliding left and right. Of course, the ramps are provided in pairs and are located on either side of the damper 33 to ensure that the damper 33 is lifted horizontally.

In a more specific embodiment of the present invention, the upper end of the frame 31 is hinged with a cover plate 35 capable of covering the upper end of the frame 31, so that the cover plate 35 can be opened (as shown in fig. 8), thereby facilitating the opening of the cover plate 35 for maintaining the internal components. The cover plate 35 is provided with air holes 351 communicating the upper side and the lower side thereof. The ventilation holes 351 facilitate the exchange of air with the ventilator 3 indoors.

Preferably, the air holes 351 are provided with insect-proof nets 352, so that dust and dust can be prevented.

Preferably, when the cover plate 35 covers the upper end of the frame 31, the top surface of the cover plate 35 is flush with the top surface of the curtain wall beam 1, so that the indoor appearance is flat.

Certainly, the cover plate 35 is provided with a switch hole through which the handle 3421 passes and is inserted into the driving shaft 342, and after the handle 3421 is taken away, the cover plate 35 is provided with only one switch hole at the switch position, so that the handle is neat and attractive.

In a more specific embodiment of the present invention, the cover plate 35 is rotatably connected with a handle 353 capable of standing and turning. The handle 353 is provided to facilitate the hand gripping to lift the cover 35 upward. The handle 353 is convenient to hold by hands when being erected; the handle 353 is turned over when not in use and is flush with the cover plate 35, so that the appearance is attractive, and the operation is convenient.

Preferably, the bottom frame 313 is made of engineering plastics with low heat transfer coefficient, so that the heat insulation performance is improved.

In the more specific embodiment of the present invention, the periphery of the bottom surface of the air door 33 is provided with a circle of the first sealing ring 332, the first sealing ring 332 is preferably a closed rubber strip, when the air door 33 is closed, the first sealing ring 332 seals the contact position between the bottom surface of the air door 33 and the bottom frame 313 (the first sealing ring 332 encloses the inner ventilation hole 32), so as to ensure the sealing property, and have the advantage of thermal insulation. The bottom frame 313 is provided with an inner vent hole 32 communicated with the upper side and the lower side of the bottom frame 313, a circle of second sealing ring 315 is arranged on the periphery of the bottom surface of the bottom frame 313, and the second sealing ring 315 is used for sealing the contact position of the bottom surface of the ventilator 3 and the bottom surface of the mounting groove 11, and also has the advantage of heat insulation. Of course, the second sealing ring 315 encloses each of the outer vent hole 12 and the inner vent hole 32. The damper 33 opens and closes the outer vent hole 12 by opening and closing the inner vent hole 32.

In a more specific embodiment of the present invention, as shown in fig. 9 and 10, the external ventilation hole 12 is sleeved with a heat insulation sleeve 13. The heat insulating jacket 13 is used to insulate indoor and outdoor heat and prevent the heat from being transferred to the frame 31.

As shown in figure 1, a exposed frame buckle plate 4 is arranged on the outer side of a panel 2, the panel 2 is clamped by the exposed frame buckle plate 4 and the outer end of a curtain wall beam 1, and a heat insulation strip 5 for connecting the exposed frame buckle plate 4 and the curtain wall beam 1 is arranged between the exposed frame buckle plate 4 and the curtain wall beam 1. The concave yield position of curtain wall crossbeam 1 outer end is equipped with receives limit metal sheet 6, receives and sets up thermal-insulated blanket 7 between limit metal sheet and the curtain wall crossbeam 1. The utility model discloses an above several kinds of thermal-insulated structures have improved the thermal-insulated thermal insulation performance at ventilator 3 positions.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims (10)

1. The utility model provides a hidden ventilator structure of building curtain, its characterized in that: including outside curtain wall crossbeam (1) that stretches out, the curtain wall crossbeam (1) outside is equipped with panel (2), still be equipped with mounting groove (11) that are located panel (2) inboard on curtain wall crossbeam (1), mounting groove (11) bottom is equipped with intercommunication indoor and outdoor outer ventilation hole (12), be equipped with ventilator (3) of lid on outer ventilation hole (12) in mounting groove (11), ventilator (3) are including can going up and down and can open and close ventilation hole (12) air door (33) and be used for driving switch module (34) that air door (33) go up and down.

2. The hidden ventilator structure of building curtain wall as claimed in claim 1, wherein: the switch assembly (34) comprises a sliding block (345) capable of sliding left and right and a driving structure for driving the sliding block (345) to slide left and right, a connecting rod (346) is hinged to the sliding block (345), the other end of the connecting rod (346) is hinged to the air door (33), and a lifting guide structure capable of enabling the air door (33) to lift when sliding left and right is connected to the air door (33).

3. The hidden ventilator structure of building curtain wall as claimed in claim 2, wherein: the ventilator (3) comprises a frame body (31), the driving structure comprises a lock base (341) fixed on the frame body (31), a vertical driving shaft (342) is connected to the lock base (341) in a rotating mode, a swing rod (343) in the horizontal direction is arranged on the driving shaft (342), a vertical connecting shaft (344) is arranged at the outer end of the swing rod (343), the sliding block (345) is connected to the lock base (341) in a left-right sliding mode, and the connecting shaft (344) is movably connected with the sliding block (345) and can drive the sliding block (345) to slide in the left-right direction.

4. The hidden ventilator structure of building curtain wall as claimed in claim 3, wherein: the sliding block (345) is provided with a strip-shaped hole (3451) along the indoor and outdoor directions, and the connecting shaft (344) is inserted into the strip-shaped hole (3451) and can slide and rotate inside and outside the strip-shaped hole.

5. The hidden ventilator structure of building curtain wall as claimed in claim 3, wherein: the driving shaft (342) is detachably connected with a handle (3421).

6. The hidden ventilator structure of building curtain wall as claimed in claim 2, wherein: the ventilator (3) comprises a frame body (31), the frame body (31) comprises an inner frame (311), an outer frame (312) and a bottom frame (313), the lifting guide structure comprises guide rails (314) arranged on the side walls of the inner frame (311) and the outer frame (312) and guide rollers (331) arranged on the inner side wall and the outer side wall of the air door (33), the guide rails (314) incline upwards, and the guide rollers (331) are arranged in the corresponding guide rails (314) and can slide along the guide rails (314).

7. The hidden ventilator structure of building curtain wall as claimed in claim 6, wherein: the upper end of the frame body (31) is hinged with a cover plate (35) capable of covering the upper end of the frame body (31), and the cover plate (35) is provided with air holes (351) which are communicated with the upper side and the lower side of the cover plate.

8. The hidden ventilator structure of building curtain wall as claimed in claim 7, wherein: the cover plate (35) is rotatably connected with a handle (353) which can be erected and turned over.

9. The hidden ventilator structure of building curtain wall as claimed in claim 6, wherein: the periphery of air door (33) bottom surface is equipped with round first sealing washer (332), be equipped with on end frame (313) and communicate interior ventilation hole (32) of both sides about it, the periphery of the bottom surface of end frame (313) is equipped with round second sealing washer (315), thereby air door (33) open and close outer ventilation hole (12) through opening and close interior ventilation hole (32).

10. The hidden ventilator structure of building curtain wall as claimed in claim 1, wherein: and a heat insulation sleeve (13) is sleeved on the outer vent hole (12).

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