CN218234949U

CN218234949U - Sound insulation ventilation window

Info

Publication number: CN218234949U
Application number: CN202221992554.0U
Authority: CN
Inventors: 陈大勇
Original assignee: Sichuan Dongnong Tiancheng Agricultural Technology Co ltd
Current assignee: Sichuan Dongnong Tiancheng Agricultural Technology Co ltd
Priority date: 2022-08-01
Filing date: 2022-08-01
Publication date: 2023-01-06
Anticipated expiration: 2032-08-01

Abstract

The utility model discloses a sound insulation ventilating window, which comprises a wall body, wherein a window frame is arranged in the wall body, the window frame is fixedly connected with the wall body, an air inlet duct structure is arranged in the hollow part of the window frame, glass is arranged at the inner side of the window frame, the longitudinal section of the window frame is designed to be narrow at the top and wide at the bottom, and the wide end at the bottom is protruded out of the outer side end surface of the wall body to form a collection port of outer side air inlet; the collecting port is an air inlet at the bottom of the air inlet duct structure, the air inlet duct structure is designed in a multi-bending mode along the shape of the window frame, an indoor air port is formed in one indoor side of the upper side of the window frame and communicated with the air inlet duct structure, and a sound absorber is attached to the inner wall of the air inlet duct structure. This device utilizes the characteristic that the air flows and strikes the wall along the wall upstream, sets up the air inlet collection mouth of protrusion wall, can collect the air admission indoor, and this structure utilizes natural condition, and it is integrative to collect ventilation, daylighting sound insulation, and the installation is simple, and the window need not to open and can accomplish ventilation, has that the sound insulation is effectual, no energy resource consumption to prevent that the high altitude from weighing down the thing or the unexpected building that weighs down of personnel.

Description

Sound insulation ventilation window

Technical Field

The utility model relates to a window technical field specifically indicates a sound insulation ventilation window.

Background

Along with economic development, the urban sound environment is worse and worse, and urban noise influences severly, separates through the mode of closing door and window for a long time and applies external noise, leads to indoor air not to circulate, and air quality worsens. Especially, places such as frontier residence, hospitals, offices, schools, conference centers and the like have high requirements on two indexes of ventilation and sound insulation at the same time, most of the places are realized by adopting mechanical power forced ventilation, and the mode needs to install a fan and arrange pipelines, even adds automatic control equipment, has large investment and high energy consumption, and cannot adapt to more places. In view of the above, we propose a sound-proof louver to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above technical defect, provide a rational in infrastructure, the practicality is strong, and the input is with low costs, effectively utilizes natural condition, collects ventilation, daylighting, sound insulation as an organic whole, makes the window need not to open a sound insulation ventilation window that can accomplish ventilation.

In order to solve the technical problem, the utility model provides a technical scheme does: a sound insulation ventilating window comprises a wall body, wherein a window frame is arranged in the wall body, the window frame is fixedly connected with the wall body, an air inlet duct structure is arranged in the window frame in a hollow mode, glass is installed on the inner side of the window frame, the longitudinal section of the window frame is designed to be narrow at the top and wide at the bottom, and the wide end of the lower side protrudes out of the outer side end face of the wall body to form a collecting opening for inlet air from the outer side; the collecting port is an air inlet at the bottom of the air inlet duct structure, the air inlet duct structure is designed in a multi-bending mode along the shape of the window frame, an indoor air port is formed in one indoor side of the upper side of the window frame and communicated with the air inlet duct structure, and a sound absorber is attached to the inner wall of the air inlet duct structure.

Furthermore, a plurality of obliquely arranged guide plates are arranged in the air inlet, the guide plates are symmetrically arranged by taking the longitudinal central line of the window frame as a symmetry axis, and the guide plates on the two sides are respectively obliquely arranged to the air inlet duct structures on the two sides.

Furthermore, the glass is provided with at least two layers on the inner side of the window frame, and the edge of the glass is connected with the window frame in a sealing way.

Furthermore, inert gas for sound insulation and heat preservation is filled between the glasses.

Furthermore, the indoor air opening can adjust the air inlet grille of the opening degree of the air opening.

Furthermore, the inside screen window check that is used for the check to keep off the mosquito that is equipped with of indoor wind gap.

Compared with the prior art, the utility model the advantage lie in: the utility model discloses sound insulation ventilation window utilizes the characteristic that the air flows and strikes the wall along the wall upstream, set up the air inlet collection mouth of protrusion wall, thereby can collect the indoor effect of accomplishing enhancement ventilation of more air admission as far as possible, the sound absorber that sets up at air inlet duct structure inner wall can play and reduce wind noise, the function of isolated external noise, thereby realize the function of sound insulation ventilation, this structure utilizes natural condition, collect the ventilation, daylighting sound insulation is integrative, the installation is simple, the window need not to open and can accomplish ventilation, it is effectual to have the sound insulation, no energy resource consumption, and prevent that falling object or personnel are unexpected from falling down the building.

Drawings

Fig. 1 is a schematic view of a longitudinal section structure of the sound insulation ventilation window of the present invention.

Fig. 2 is a schematic view of the internal structure of a sound insulation ventilation window of the present invention.

Fig. 3 is an outside structural schematic view of a sound insulation ventilation window of the present invention.

Fig. 4 is an inner side structure schematic view of the sound insulation ventilating window of the present invention.

As shown in the figure: 1. a wall body; 2. a window frame; 3. an air inlet duct structure; 4. glass; 5. a collection port; 6. an indoor tuyere; 7. a sound absorber; 8. a baffle; 9. an inert gas; 10. an air intake grille; 11. a pane of yarn.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. In which like parts are designated by like reference numerals.

In the description of the present invention, it is to be understood that the terms "center", "lateral", "up", "down", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. Furthermore, the term "comprises" and any variations thereof is intended to cover non-exclusive inclusions.

A sound insulation ventilating window is disclosed, as shown in figure 1, and comprises a wall body 1, wherein a window frame 2 is arranged in the wall body 1, the window frame 2 is fixedly connected with the wall body 1, an air inlet duct structure 3 is arranged in the window frame 2 in a hollow mode, as shown in figure 2, the air inlet duct structure 3 is designed in a multi-bending mode along the shape of the window frame 2, the bending position is located at the corner position of the window frame 2 and is bent into a natural corner of the window frame 2, so that noise carried by entering air flow is greatly weakened under the transmission of an S-shaped path, glass 4 is arranged on the inner side of the window frame 2, the longitudinal section of the window frame 2 is designed to be narrow at the top and wide at the bottom, and the wide end at the bottom protrudes out of the outer side end face of the wall body 1 to form a collection port 5 for outside air inlet; collect mouthful 5 air intake for 3 bottoms of air inlet duct structure, during the in-service use, the atmosphere flows, no matter be horizontal flow or air convection flow, will follow wall upward movement eventually, because the window protrusion is higher than the collection mouth 5 that the wall formed the wind-guiding, the air is leading-in, get into the wind channel structure of sound absorption through 8 minute wind of guide plate, 2 upsides of window frame are equipped with indoor wind gap 6 in indoor one side, indoor wind gap 6 is linked together with air inlet duct structure 3, the sound absorber 7 has been pasted to 3 inner walls of air inlet duct structure, the air current of entering is under the effect of sound absorber 7, the noise is by greatly reduced, thereby the effect of making an uproar falls in the realization.

As shown in fig. 2, a plurality of guide plates 8 which are obliquely arranged are arranged in the air inlet, the guide plates 8 are symmetrically arranged by taking the longitudinal central line of the window frame 2 as a symmetry axis, the guide plates 8 on two sides are respectively inclined to the air inlet channel structures 3 on two sides, guide vanes are symmetrically arranged in the collecting port 5, air is forced to flow towards the frames on two sides and enter the sound absorption channels in the air inlet channel structures 3 on two sides, the sound absorption channels are used as the side frames of the window, composite sound absorption materials are attached to the inner walls of the window, and the air moves upwards along the sound absorption channels and reaches the top frame through the air valves.

Furthermore, at least two layers of glass 4 are arranged on the inner side of the window frame 2, and the edge of the glass 4 is hermetically connected with the window frame 2; inert gas 9 for sound insulation and heat preservation is filled between the glass 4, the multilayer glass 4 plays a role in heat insulation on one hand, and the inert gas 9 can be filled between the glass 4 and the multilayer glass to play a role in sound insulation and heat insulation on the other hand.

As shown in fig. 4, the indoor tuyere 6 can adjust the air inlet grille 10 of the tuyere opening, and the change of the ventilation amount is controlled by the adjustment of the air inlet grille 10. The indoor air port 6 is internally provided with a screen window lattice 11 for blocking mosquitoes.

Principle of operation

The window is installed behind the wall, and no matter the atmosphere is horizontal flow or air convection current flows and will follow wall upward movement, because the window bottom surface is higher than the wall and forms the wind-guiding mouth, and the air is leading-in, divides the wind entering sound absorption wind channel through guide plate 8, passes through indoor wind gap 6 along the wind channel and enters into indoorly, accomplishes the ventilation process. The main noise is prevented by the sound insulator, the noise transmitted through the air duct is greatly attenuated in the S-shaped path transmission process, and the inner layer and the outer layer of the window are integral transparent seamless sound insulators, so that the sound insulation, the lighting and the landscape perspective are good.

The ventilation sound insulation window utilizes the frame as inlet air channel, whole window looks sideways at narrowly wide down, neat outer wall is installed the back perpendicularly, the bottom stretches out wall body 1 part and is the air inlet collection mouth 5, collect 5 internal symmetry arrangement water conservancy diversion pieces, force the air to flow to both sides frame and get into the sound absorption passageway, the sound absorption passageway is again used as the window side frame, the compound sound absorbing material is pasted to the inner wall, the air goes upward through the blast gate arrival top frame along the sound absorption passageway, the blast gate is the rotatory adjustable wind channel aperture of an swash plate to closing completely, the direction reduces the windage simultaneously, the wind that reachs the top frame is indoor by indoor wind gap 6 entering, indoor wind gap 6 is installed and is being faced indoor side at the top frame, indoor wind gap 6 is equipped with pane 11 and prevents that the mosquito from getting into indoorly.

The present invention and the embodiments thereof have been described above, but the present invention is not limited thereto, and the embodiments shown in the detailed description are only some examples, not all examples, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. A sound insulation ventilation window comprises a wall body (1), wherein a window frame (2) is arranged in the wall body (1), and the window frame (2) is fixedly connected with the wall body (1), and is characterized in that an air inlet duct structure (3) is arranged in the window frame (2) in a hollow mode, glass (4) is installed on the inner side of the window frame (2), the longitudinal section of the window frame (2) is designed to be narrow at the top and wide at the bottom, and the wide end of the lower side protrudes out of the outer side end face of the wall body (1) to form a collection port (5) for air inlet at the outer side; the collecting port (5) is an air inlet at the bottom of the air inlet duct structure (3), the air inlet duct structure (3) is designed in a multi-position bending mode along the shape of the window frame (2), an indoor air port (6) is arranged on one indoor side of the upper side of the window frame (2), the indoor air port (6) is communicated with the air inlet duct structure (3), and a sound absorber (7) is attached to the inner wall of the air inlet duct structure (3).

2. A sound-insulating ventilating window according to claim 1, wherein a plurality of obliquely arranged guide plates (8) are arranged in the air inlet, the guide plates (8) are symmetrically arranged with the longitudinal center line of the window frame (2) as a symmetry axis, and the guide plates (8) at two sides are respectively obliquely arranged towards the air inlet duct structures (3) at two sides.

3. A sound-insulating ventilating window according to claim 1, characterized in that said glass (4) is provided with at least two layers on the inner side of the window frame (2), and the edge of the glass (4) is hermetically connected with the window frame (2).

4. An acoustic ventilation window according to claim 3, characterized in that the glass (4) is filled with inert gas (9) for acoustic insulation and thermal insulation.

5. A sound-insulating ventilation window as claimed in claim 1, wherein said indoor tuyere (6) is an air-inlet grille (10) whose opening degree can be adjusted.

6. A sound-insulating ventilating window according to claim 1, characterized in that a screen window (11) for blocking mosquitoes is arranged in the indoor air opening (6).