CN217357353U

CN217357353U - Ventilation unit for curtain

Info

Publication number: CN217357353U
Application number: CN202220562996.5U
Authority: CN
Inventors: 王丽敏; 尹文卷; 崔爱冰; 查忠强; 杨大伟
Original assignee: Henan Jinda Curtain Wall Co ltd
Current assignee: Henan Jinda Curtain Wall Co ltd
Priority date: 2022-03-16
Filing date: 2022-03-16
Publication date: 2022-09-02
Anticipated expiration: 2032-03-16

Abstract

The utility model discloses a ventilation device for curtain wall, which comprises a curtain wall and a mounting port arranged on the outer surface of the curtain wall, wherein four sides of the inner wall of the mounting port are embedded with a supporting framework, the outer surface of the curtain wall is connected with an air conduit through the mounting port, the air conduit is in a through hole structure, the device has the advantages that in the working process, the supporting framework and a triangular supporting plate can ensure that the installation between the curtain wall and the air conduit has better stability, an opening and closing mechanism can control the opening and closing of the inside of the air conduit, a first air vent can be controlled by rotating between a closing door and a first baffle plate, thereby the flow of the gas inside and outside the curtain wall can be controlled, a blowing mechanism can accelerate the flow of the gas, and a dustproof cover can filter the gas passing through the inside of the air conduit through a filter screen, therefore, the inside of the ventilation pipeline can be kept clean, and the cleaning process can be reduced.

Description

Ventilation unit for curtain

Technical Field

The utility model relates to a curtain ventilation technical field, concretely relates to ventilation unit for curtain.

Background

The curtain wall is the enclosure of the outer wall of the building, does not bear the weight, is hung like a curtain, is also called as a curtain wall, and is a light wall with decorative effect commonly used by modern large and high-rise buildings. The building outer protective structure or decorative structure consists of a panel and a support structure system, can have certain displacement capacity or certain deformation capacity relative to the main structure, and does not bear the function of the main structure.

Present curtain ventilation unit has certain drawback, because the curtain ventilates mainly through running through air pipe and make its inside and outside intercommunication, and curtain thickness is thinner, lead to air pipe not to have better stability when running through the curtain, secondly, the size of its air volume can not be controlled to present ventilation unit, and finally, present ventilation unit does not have dustproof effect, causes the pollution to inside air pipe inner wall easily, and its inner wall is difficult for wasing to there is certain influence.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a ventilation unit for curtain, the utility model discloses a realize through following technical scheme.

The utility model provides a ventilation unit for curtain, includes the curtain, and sets up the installing port of curtain surface, four sides of installing port inner wall all imbeds and are connected with the support chassis, the surface of curtain passes through the installing port through connection has air pipe, air pipe is the through-hole structure, air pipe's top fixed mounting has the triangular support board, air pipe's both ends all overlap and are equipped with the shield, air pipe's inside is provided with the mechanism that opens and shuts and the mechanism of blowing, the mechanism setting of blowing is in air pipe both ends are imported and exported the position.

Further, the mechanism that opens and shuts is including first baffle, first baffle is located air pipe inner wall position placed in the middle, first vent has been seted up to the surface of first baffle, the vertical rotation of inner wall of first vent is connected with the montant, the outer fixed surface of montant has cup jointed the closing door, closing door both sides border position with all rotate jointly between the air pipe and be connected with the pneumatic cylinder.

Further, the door closing rotation angle is 0-90 degrees, when the door closing rotation angle is 0 degrees, the door closing is connected with the first partition plate in a closed mode, and when the door closing rotation angle is 90 degrees, the door closing is connected with the first partition plate in an open mode.

Further, close the surface cover of door and be equipped with first rubber sleeve, the inner wall embedding of first vent is connected with the second rubber sleeve, close the door through first rubber sleeve, second rubber sleeve with sealing connection between the first baffle.

Furthermore, the blowing mechanism comprises a second partition plate, a second air vent is formed in the outer surface of the second partition plate and is a plurality of air vents distributed in an annular mode, the second partition plate is close to one side of an inlet and an outlet of the ventilation pipeline and is fixedly connected with a motor, and a fan blade is fixedly connected to an output shaft of the motor.

Further, the supporting framework is of an isosceles trapezoid structure, a clamping groove is formed in the bottom of the supporting framework, the supporting framework is connected with the curtain wall in an embedded mode through the clamping groove, a rubber pad is connected to the inner wall of the clamping groove in an adhesive mode, and mounting threaded holes are formed in the outer surface of the supporting framework.

Furthermore, annular sealing sleeves are fixedly sleeved at two ends of the ventilation pipeline, the dustproof covers pass through the annular sealing sleeves and are connected with the ventilation pipeline in a sealing mode, dustproof openings are formed in the outer surfaces of the dustproof covers, and filter screens are fixedly connected to the inner walls of the dustproof openings.

The utility model has the advantages that during the working process of the device,

1. the supporting framework is sleeved on the inner wall of the mounting opening and can protect the curtain wall, and the triangular supporting plate fixedly mounted above the supporting framework can extrude and fix the air pipeline, so that better stability can be achieved when the curtain wall and the air pipeline are mounted.

2. The inside mechanism that opens and shuts that sets up of air pipe can control air pipe inside and open and close, close and rotate between door and the first baffle and can control first vent and open and closed size to can control the gaseous flow in curtain outside, the inside mechanism of blowing that sets up of air pipe can accelerate gaseous flow simultaneously.

3. The dust caps arranged at the two ends of the ventilation pipeline can filter the gas passing through the inside of the ventilation pipeline through the filter screen, so that the inside of the ventilation pipeline can be kept clean, and the cleaning process can be reduced.

Drawings

In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the description below are only some examples of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1: the utility model discloses a structural schematic diagram of a ventilation device for curtain walls;

FIG. 2: the internal schematic view of the ventilation pipeline of the utility model;

FIG. 3: the structure of the supporting framework of the utility model is shown schematically;

FIG. 4: the structure of the supporting framework of the utility model is shown schematically;

FIG. 5: the front view of curtain.

The reference numbers are as follows:

1. curtain wall; 101. an installation port;

2. a ventilation duct; 201. an annular seal cartridge;

3. a dust cover; 301. a dust-proof opening; 302. a filter screen;

4. a support framework; 401. a card slot; 402. installing a threaded hole;

5. a triangular support plate;

6. a first separator; 601. a first vent; 602. a vertical rod; 603. closing the door; 604. a hydraulic cylinder;

7. a second separator; 701. a motor; 702. a fan blade; 703. and a second ventilation opening.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1 to 5, the present invention has the following three embodiments.

Example 1

The utility model provides a ventilation unit for curtain, including curtain 1, and set up at the installing port 101 of 1 surface of curtain, all embedding in four sides of installing port 101 inner wall is connected with supporting framework 4, the surface of curtain 1 has air pipe 2 through connection through installing port 101, air pipe 2 is the through-hole structure, air pipe 2's top fixed mounting has triangular support plate 5, air pipe 2's both ends all overlap and are equipped with shield 3, air pipe 2's inside is provided with mechanism and the mechanism of blowing of opening and shutting, the mechanism of blowing sets up and imports and exports the position at air pipe 2 both ends.

Preferably, the supporting framework 4 is of an isosceles trapezoid structure, the clamping groove 401 is formed in the bottom of the supporting framework 4, the supporting framework 4 is connected with the curtain wall 1 through the clamping groove 401 in an embedded mode, the rubber pad is bonded to the inner wall of the clamping groove 401, and the mounting threaded hole 402 is formed in the outer surface of the supporting framework 4.

Preferably, the both ends of ventilation pipe 2 are all fixed the cup joint and are had annular seal cover 201, and shield 3 passes through annular seal cover 201 and ventilation pipe 2 sealing connection, and dust vent 301 has been seted up to the surface of shield 3, and the inner wall fixedly connected with filter screen 302 of dust vent 301.

In this embodiment:

when in use, firstly, the four supporting frameworks 4 are sleeved at the four sides of the inner wall of the mounting opening 101, the supporting frameworks 4 are connected with the curtain wall 1 through the clamping grooves 401 in an embedded manner, meanwhile, rubber pads are bonded on the inner wall of the clamping grooves 401 to protect the edge of the curtain wall 1, then the ventilation pipeline 2 is inserted between the four supporting frameworks 4, and then the plurality of triangular supporting plates 5 are fixedly arranged at the top of the supporting frameworks 4 through nuts, so that the plurality of triangular supporting plates 5 extrude and support the ventilation pipeline 2, the installation between the ventilation pipeline 2 and the curtain wall 1 is more stable, the blowing mechanisms arranged inside the ventilation pipeline 2 can respectively operate, thereby controlling the gas inside and outside the curtain wall 1 to flow in a single direction, facilitating the ventilation inside and outside of the curtain wall 1, and the opening and closing mechanism arranged inside the ventilation pipeline 2 can open and close the ventilation pipeline 2, meanwhile, the size of the opening gap can be controlled, so that the flow of gas inside and outside the curtain wall 1 can be controlled.

As a further embodiment of this embodiment, when the air inside and outside the curtain wall 1 circulates, the dust caps 3 sleeved at the two ends of the ventilation duct 2 filter the air through the filter screen 302, so as to prevent the dust in the air from entering the ventilation duct 2, keep the inside of the ventilation duct 2 clean, and reduce the number of cleaning processes.

Example 2

The difference from embodiment 1 is that the following is also included:

the opening and closing mechanism comprises a first partition plate 6, the first partition plate 6 is located at the middle position of the inner wall of the ventilation pipeline 2, a first ventilation opening 601 is formed in the outer surface of the first partition plate 6, the inner wall of the first ventilation opening 601 is vertically and rotatably connected with a vertical rod 602, the outer surface of the vertical rod 602 is fixedly sleeved with a closing door 603, and hydraulic cylinders 604 are respectively and rotatably connected between the edge positions of two sides of the closing door 603 and the ventilation pipeline 2.

Preferably, the rotation angle of the closing door 603 is 0-90 °, when the rotation angle of the closing door 603 is 0 °, the closing door 603 is connected to the first partition 6 in a closed manner, and when the rotation angle of the closing door 603 is 90 °, the closing door 603 is connected to the first partition 6 in an open manner.

Preferably, the outer surface cover that closes door 603 is equipped with first rubber sleeve, and the inner wall embedding of first vent 601 is connected with the second rubber sleeve, closes door 603 and passes through sealing connection between first rubber sleeve, the second rubber sleeve and the first baffle 6.

In this embodiment:

this embodiment discloses the mechanism that opens and shuts in ventilation pipe 2's inside, controls closing door 603 through two pneumatic cylinders 604 and rotates inside first vent 601 to realize closing and opening and closing between door 603 and the first baffle 6, wherein, closing door 603 cup joints at the outer surface of montant 602, and closing door 603 can rotate inside first vent 601 through montant 602.

As a further description of this embodiment, when the closing door 603 rotates to a position parallel to the first partition plate 6, that is, the included angle between the first partition plate 6 and the closing door 603 is 0 °, at this time, the first partition plate 6 and the closing door 603 are in a closed state, so that the ventilation duct 2 can be in a sealed state, and the circulation of the air inside and outside the curtain wall 1 can be isolated, when the closing door 603 rotates to a vertical position of the first partition plate 6, that is, the first partition plate 6 forms a 90 ° included angle between the closing door 603, and at this time, the expansion area of the first ventilation opening 601 is the largest, so that the inside of the ventilation duct 2 is in a circulation state, and the air inside and outside the curtain wall 1 can be circulated, wherein the rotation angle range of the closing door 603 is 0-90 °, so that the expansion area of the first ventilation opening 601 can be controlled to gradually increase, and the flow rate of the air inside and outside the curtain wall 1 can be controlled.

Example 3

The difference from embodiment 1 is that the following is also included:

the blowing mechanism comprises a second partition plate 7, a second ventilation opening 703 is formed in the outer surface of the second partition plate 7, the second ventilation opening 703 is a plurality of annularly distributed, a motor 701 is fixedly connected to one side, close to the inlet and the outlet of the ventilation duct 2, of the second partition plate 7, and fan blades 702 are fixedly connected to an output shaft of the motor 701.

In this embodiment:

ventilating duct 2 is carrying out the ventilation in-process, the flow of its inside wind speed can be accelerated to two inside mechanisms of blowing of ventilating duct 2, motor 701 can drive flabellum 702 rotatory promptly, flabellum 702 can blow the inside gaseous fast flow of ventilating duct 2 to can make the gaseous speed of taking a breath of curtain 1 both sides accelerate, be convenient for control curtain 1 inside and outside carry out one-way taking a breath.

The preferred embodiments of the present invention disclosed above are intended to aid in the description of the invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a ventilation unit for curtain, includes curtain (1), and sets up installing port (101) of curtain (1) surface, its characterized in that: the curtain wall is characterized in that supporting frameworks (4) are embedded into four sides of the inner wall of the mounting opening (101), the outer surface of the curtain wall (1) is connected with a ventilation pipeline (2) in a penetrating mode through the mounting opening (101), the ventilation pipeline (2) is of a through hole structure, a triangular supporting plate (5) is fixedly mounted at the top of the ventilation pipeline (2), dust covers (3) are sleeved at two ends of the ventilation pipeline (2), an opening and closing mechanism and a blowing mechanism are arranged inside the ventilation pipeline (2), and the blowing mechanism is arranged at the positions of the inlet and the outlet of two ends of the ventilation pipeline (2).

2. The ventilating device for curtain walls as claimed in claim 1, wherein: mechanism opens and shuts including first baffle (6), first baffle (6) are located air pipe (2) inner wall position placed in the middle, first vent (601) have been seted up to the surface of first baffle (6), the vertical rotation of inner wall of first vent (601) is connected with montant (602), the external fixed surface of montant (602) has cup jointed door (603), door (603) both sides border position with it is connected with pneumatic cylinder (604) all to rotate jointly between air pipe (2).

3. The ventilating device for curtain walls as claimed in claim 2, wherein: the rotating angle of the closing door (603) is 0-90 degrees, when the rotating angle of the closing door (603) is 0 degree, the closing door (603) is connected with the first partition plate (6) in a closed mode, and when the rotating angle of the closing door (603) is 90 degrees, the closing door (603) is connected with the first partition plate (6) in an open mode.

4. The ventilating device for curtain walls as claimed in claim 2, wherein: close the surface cover of door (603) and be equipped with first rubber sleeve, the inner wall embedding of first vent (601) is connected with the second rubber sleeve, close door (603) through first rubber sleeve, second rubber sleeve with sealing connection between first baffle (6).

5. The ventilating device for curtain walls as claimed in claim 1, wherein: blow the mechanism including second baffle (7), second ventilation opening (703) have been seted up to the surface of second baffle (7), second ventilation opening (703) are a plurality of that the annular distributes, second baffle (7) are close to one side fixedly connected with motor (701) that air pipe (2) were imported and exported, the output shaft fixedly connected with flabellum (702) of motor (701).

6. The ventilating device for curtain walls as claimed in claim 1, wherein: support chassis (4) are the isosceles trapezoid structure, draw-in groove (401) have been seted up to support chassis's (4) bottom, support chassis (4) pass through draw-in groove (401) with curtain (1) embedding is connected, the inner wall bonding of draw-in groove (401) is connected with the rubber pad, mounting screw hole (402) have been seted up to support chassis's (4) surface.

7. The ventilating device for curtain walls as claimed in claim 1, wherein: annular seal cover (201) has all been fixed to the both ends of air pipe (2) having cup jointed, shield (3) pass through annular seal cover (201) with air pipe (2) sealing connection, dust vent (301) have been seted up to the surface of shield (3), the inner wall fixedly connected with filter screen (302) of dust vent (301).