CN209761261U

CN209761261U - Ventilation dust-proof sound-proof window structure

Info

Publication number: CN209761261U
Application number: CN201920043271.3U
Authority: CN
Inventors: 邢作文
Original assignee: Shandong Ning'an Environmental Protection Engineering Co Ltd
Current assignee: Shandong Ning'an Environmental Protection Engineering Co Ltd
Priority date: 2019-01-11
Filing date: 2019-01-11
Publication date: 2019-12-10
Anticipated expiration: 2029-01-11

Abstract

A ventilation dust-proof soundproof window structure belongs to the technical field of soundproof windows and comprises a window frame, a middle cross beam and a vertical beam, wherein the cross beam and the vertical beam divide the window frame into a ventilation area and three sealing areas which are arranged at the upper right, two layers of sealing glass are arranged in the sealing areas and are sealed and fixed through surrounding sealing strips, the ventilation area comprises a movable window sash which is arranged on the cross beam through two hinges at the lower part at the inner side, and the side of the movable window sash is connected with the window frame through a bendable hinge rod; an outer cover with a downward opening is installed on the outer side of the ventilation area, a sound insulation layer made of sound-absorbing cotton is installed on the opening of the lower portion of the outer cover, and lower sound insulation glass with an upper opening and upper sound insulation glass with a lower opening are sequentially installed between the outer cover and the sealing glass from outside to inside. This structure can play the function that gives sound insulation, hinders dirt and ventilate simultaneously, effectively avoids noise pollution, air pollution and the adverse effect of indoor air not circulation to people, and does not consume the electric energy, and the commonality is strong, and the practicality is good, can obtain wide implementation and application.

Description

Ventilation dust-proof sound-proof window structure

Technical Field

The utility model belongs to the technical field of the soundproof window, specifically speaking are ventilation hinders dirt soundproof window structure.

Background

Along with the continuous development of modern society and the continuous improvement of living standard, the use of automobiles is more and more increased, the urban air pollution and the noise pollution are more and more serious, which become two most main environmental pollutions at the present stage, especially the urban air pollution and the urban noise pollution are more and more serious, and according to scientific statistics, the PM value and the dust suction amount of people in a large city are far higher than the normal level of human bodies, and the pollutions increasingly affect the rest, study, living and the like of people, and simultaneously bring great troubles to the life, affect the normal life of people, and seriously affect the psychological health of people; and urban noise pollution is also very big, and especially the house is in near downtown, station, and the noise of outside can influence people's living experience greatly, can produce serious influence even to the sleep, and the window that gives sound insulation is all installed to people for this reason, and the casement is closed for a long time simultaneously, realizes air pollution and noise pollution's isolation, but closes the window for a long time, and it is not enough to make the indoor air flow, appears vexing scheduling problem, can influence people healthy in the long term. Nowadays, a soundproof ventilator is installed at a window, an exhaust fan is adopted to accelerate air flow and realize dust isolation, although air flow is accelerated, the exhaust fan not only consumes power, but also can make a sound, and not only consumes electric energy but also cannot solve noise.

SUMMERY OF THE UTILITY MODEL

For avoiding noise and air pollution in solving present city, the installation soundproof window to close the window for a long time and can make the problem of indoor air not circulation or use the ventilator that gives sound insulation, consume the electric energy, can produce the problem of noise itself, the utility model provides a ventilation hinders dirt soundproof window structure.

The utility model discloses a realize through following technical scheme.

A ventilation, dust-proof and sound-proof window structure comprises a rectangular window frame, and a cross beam and a vertical beam which are mutually crossed at the middle part, and is characterized in that the cross beam and the vertical beam divide the window frame into a ventilation area and three sealing areas at the upper right, two layers of sealing glass are arranged in the sealing areas and are sealed and fixed through surrounding sealing strips, the ventilation area comprises a movable window sash which is arranged on the cross beam through two hinges at the lower part at the inner side, and the side of the movable window sash is connected with the window frame through a bendable hinge rod; the ventilation zone outside install opening dustcoat down, dustcoat lower part opening is installed and is inhaled the puigging of sound cotton material, install upper portion open-ended lower sound-proof glass and lower part open-ended and go up sound-proof glass from outside to inside in proper order between dustcoat and sealing glass.

The ventilation hinders dirt soundproof window structure, wherein, lower soundproof glass opening top and last soundproof glass opening below all cover and have the sound absorbing layer of inhaling the cotton material of sound.

The ventilation dust-proof sound-proof window structure is characterized in that the movable window sash comprises a window sash frame on the periphery and two layers of sealing glass sealed inside.

The ventilation dust-proof soundproof window structure is characterized in that the cross section of the outer cover is triangular.

The utility model has the advantages that: 1. the structure is simple, the operation is convenient, the functions of sound insulation, dust resistance and ventilation can be simultaneously realized, and the adverse effects of noise pollution, air pollution and indoor air non-circulation on people are effectively avoided; 2. the movable window sash is opened, air flows in a circuitous way between the upper sound-proof glass and the lower sound-proof glass under the action of the pressure difference between the inside and the outside of the room through the noise reduction and the dust resistance of the sound-proof layer and the sound-absorbing layer, so that ventilation is realized, the noise is eliminated as much as possible, the electric energy is not consumed, and the energy is saved; 3. the method has strong universality and good practicability, and can be widely implemented and applied.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic cross-sectional structure diagram of the present invention.

Fig. 3 is a schematic view of the cross-sectional structure of the ventilation zone of the present invention.

In the drawings: 1. window frame, 2, crossbeam, 3, vertical beam, 4, strip of paper used for sealing, 5, ventilation zone, 6, sealing zone, 7, sealing glass, 8, dustcoat, 9, lower sound-proof glass, 10, upper sound-proof glass, 11, movable window sash, 12, sound-proof layer, 13, sound-absorbing layer, 14, hinge rod, 15, window sash frame, 16, hinge.

Detailed Description

The following describes the embodiments of the present invention with reference to the accompanying drawings.

As shown in the attached drawings, the ventilation dust-proof soundproof window structure comprises a rectangular window frame 1, and a cross beam 2 and a vertical beam 3 which are mutually crossed at the middle parts, wherein the cross beam 2 and the vertical beam 3 divide the window frame 1 into a ventilation area 5 at the upper right and other three sealing areas 6, two layers of sealing glass 7 are arranged in the sealing areas 6 and are sealed and fixed through surrounding sealing strips 4, the ventilation area 5 comprises a movable window sash 11 arranged on the cross beam 2 through two hinges 16 at the lower part at the inner side, the movable window sash 11 comprises a surrounding window sash frame 15 and two layers of sealing glass 7 sealed inside, and the side edge of the movable window sash 11 is connected and fixed with the window frame 1 through a bendable hinge rod 14; the dustcoat 8 that the opening is decurrent is installed in ventilation zone 5 outside, and 8 cross sections of dustcoat are triangle-shaped, and the puigging 12 of inhaling the cotton material of sound is installed to 8 lower part openings of dustcoat, installs upper portion open-ended lower sound-proof glass 9 and lower part open-ended last soundproof glass 10 from outside to inside in proper order between dustcoat 8 and sealing glass 7, and lower soundproof glass 9 opening top and last soundproof glass 10 opening below all cover and inhale the sound layer 13 of inhaling the cotton material of sound.

When the ventilating dust-resistant soundproof window structure is used, the movable window sash 11 is opened, and the hinged rod 14 is fixedly connected to the window frame 1, so that dust in the outside air can be blocked and isolated by the soundproof layer 12 made of the sound-absorbing cotton material at the lower opening of the outer cover 8, and the indoor air pollution is prevented; then external noise can be at first carried out the first filtration amortization by the puigging 12 of inhaling the cotton material of sound, then sound goes upward to the 9 top openings of sound insulating glass down, through last 10 below openings of sound insulating glass, circuitous circulation weakening, at last simultaneously by the 9 opening tops of sound insulating glass down with go up the sound absorbing layer 13 of inhaling the cotton material of sound insulating glass 10 opening below carry out the amortization, accomplish the filtration, the isolation to sound, realize the amortization purpose. Meanwhile, due to natural pressure difference between the indoor and the outdoor, outside air can sequentially pass through a passage formed by the lower opening of the outer cover 8, the opening above the lower sound-proof glass 9 and the opening below the upper sound-proof glass 10 to enter the room, so that the indoor ventilation is realized all the time, and the indoor suffocation is avoided.

This ventilation hinders dirt soundproof window structure can play simultaneously give sound insulation, hinders dirt and the function of ventilation, effectively avoids noise pollution, air pollution and the adverse effect of indoor air non-circulation to people, and does not consume the electric energy, the energy can be saved, and the commonality is strong, and the practicality is good, can obtain wide implementation and application.

Claims

1. A ventilation, dust-proof and sound-proof window structure comprises a rectangular window frame (1), and a cross beam (2) and a vertical beam (3) which are mutually crossed at the middle parts, and is characterized in that the cross beam (2) and the vertical beam (3) divide the window frame (1) into a ventilation area (5) and three sealing areas (6) at the upper right part, two layers of sealing glass (7) are installed in the sealing areas (6) and are sealed and fixed through peripheral sealing strips (4), the ventilation area (5) comprises a movable window sash (11) which is installed on the cross beam (2) through two hinges (16) at the lower part at the inner side, and the side of the movable window sash (11) is connected with the window frame (1) through a bendable hinge rod (14); ventilating zone (5) outside install opening dustcoat (8) down, dustcoat (8) lower part opening is installed and is inhaled sound insulation layer (12) of sound cotton material, install upper portion open-ended lower sound-proof glass (9) and lower part open-ended last sound-proof glass (10) from outside to inside in proper order between dustcoat (8) and sealed glass (7).

2. The ventilation, dust prevention and noise insulation window structure as set forth in claim 1, wherein the sound absorbing layer (13) of sound absorbing cotton is coated on the upper side of the opening of the lower soundproof glass (9) and the lower side of the opening of the upper soundproof glass (10).

3. A ventilation, dust-proof and sound-proof window structure as claimed in claim 1, wherein said movable sash (11) comprises a peripheral sash frame (15) and two layers of sealing glass (7) sealed internally.

4. A ventilation, dust-proof and sound-proof window structure as claimed in claim 1, wherein said outer cover (8) is triangular in cross-section.