CN106907798B - Face window air conditioner position and fall shock-absorbing structure of making an uproar - Google Patents
Face window air conditioner position and fall shock-absorbing structure of making an uproar Download PDFInfo
- Publication number
- CN106907798B CN106907798B CN201710261466.0A CN201710261466A CN106907798B CN 106907798 B CN106907798 B CN 106907798B CN 201710261466 A CN201710261466 A CN 201710261466A CN 106907798 B CN106907798 B CN 106907798B
- Authority
- CN
- China
- Prior art keywords
- outer machine
- layer
- vertical
- sound absorption
- absorption layer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000010410 layer Substances 0.000 claims abstract description 130
- 238000009413 insulation Methods 0.000 claims abstract description 79
- 238000010521 absorption reaction Methods 0.000 claims abstract description 62
- 230000035939 shock Effects 0.000 claims abstract description 23
- 239000004568 cement Substances 0.000 claims abstract description 21
- 239000000835 fiber Substances 0.000 claims abstract description 21
- 238000009423 ventilation Methods 0.000 claims abstract description 20
- 239000011521 glass Substances 0.000 claims abstract description 16
- 239000000725 suspension Substances 0.000 claims abstract description 14
- 239000002344 surface layer Substances 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 11
- 238000005192 partition Methods 0.000 claims abstract description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 229920000742 Cotton Polymers 0.000 claims description 4
- 239000011491 glass wool Substances 0.000 claims description 4
- 230000009467 reduction Effects 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 238000007667 floating Methods 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 5
- 230000006378 damage Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000002745 absorbent Effects 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/40—Vibration or noise prevention at outdoor units
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/98—Protection against other undesired influences or dangers against vibrations or shocks; against mechanical destruction, e.g. by air-raids
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
- E04H9/021—Bearing, supporting or connecting constructions specially adapted for such buildings
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
- E06B3/38—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement with a horizontal axis of rotation at the top or bottom of the opening
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/20—Doors, windows, or like closures for special purposes; Border constructions therefor for insulation against noise
- E06B5/205—Doors, windows, or like closures for special purposes; Border constructions therefor for insulation against noise windows therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/24—Means for preventing or suppressing noise
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/24—Means for preventing or suppressing noise
- F24F2013/242—Sound-absorbing material
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Emergency Management (AREA)
- Business, Economics & Management (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
- Building Environments (AREA)
Abstract
The invention relates to the technical field of air conditioners, in particular to a noise-reducing and shock-absorbing structure for a machine position of a window air conditioner. The invention relates to a noise reduction and shock absorption structure for a machine position of a window air conditioner, which comprises: the sound insulation glass, the outer sound insulation snap-in mouth, the inner sound insulation snap-in mouth, the lower suspension window frame, the flexible partition material, the double-layer fiber cement board, the transverse sound insulation layer above the outdoor unit, the vertical sound insulation layer inside the outdoor unit, the transverse sound absorption layer above the outdoor unit, the transverse sound absorption layer in the middle of the outdoor unit, the vertical sound absorption layer inside the outdoor unit, the vertical sound absorption layer outside the outdoor unit, the transverse structure skeleton above the outdoor unit, the transverse structure skeleton in the middle of the outdoor unit, the vertical structure skeleton outside the outdoor unit, the vertical structure skeleton inside the outdoor unit, the ventilation louver on the upper part, the ventilation louver on the lower part, the surface layer, the elastic shock insulation layer and the concrete structure floor slab; the noise of the air conditioner outdoor unit is controlled by using the combination of the sound absorption structure, the high-density shock insulation structure, the floating shock insulation structure and the sound insulation window, the noise reduction effect is good, the construction cost is low, and the maintenance is convenient.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to a noise-reducing and shock-absorbing structure for a machine position of a window air conditioner.
Background
The air conditioning system can obviously improve the indoor temperature, and has lower economic cost and extremely high installation convenience. Air conditioners are widely used in modern buildings. However, the air conditioner provides a comfortable indoor environment and also causes serious pollution, especially noise and vibration pollution. The air conditioner external unit is usually designed on a special platform outside a building, and in order to ensure the energy efficiency of the air conditioner and not to damage the style of a building facade, the air conditioner external unit is usually arranged on the lower side of an external window of the building. The noise generated by the outdoor unit during operation is transmitted by both air sound and structure-borne sound. At present, noise control measures aiming at an air conditioner outdoor unit are mainly to perform wall surface noise reduction treatment on an outer wall close to an air conditioner, and although part of airborne sound transmission can be reduced, the noise control measures have little effect on reducing solid borne sound and vibration transmission. Long-term noise and vibration interference not only affect the life and learning of the user, but can even harm human health.
Therefore, it is necessary to provide a noise-reducing and shock-absorbing structure for a window air conditioner to solve the above problems.
Disclosure of Invention
The invention aims to solve the technical problem of providing a noise-reducing and shock-absorbing structure for a machine position of a window-facing air conditioner, so as to solve the problem that the noise and the vibration of an air conditioner external unit influence the life and the study of a user and even damage the health of a human body.
In order to solve the technical problems, the invention adopts the technical scheme that:
the utility model provides a face window air conditioner position and fall shock-absorbing structure of making an uproar, includes: the sound insulation structure comprises sound insulation glass, an outer sound insulation occlusion port, an inner sound insulation occlusion port, a lower hung window frame, a flexible partition material, a double-layer fiber cement board, an outer machine upper transverse sound insulation layer, an outer machine inner vertical sound insulation layer, an outer machine upper transverse sound absorption layer, an outer machine middle transverse sound absorption layer, an outer machine inner vertical sound absorption layer, an outer machine outer vertical sound absorption layer, an outer machine upper transverse structure skeleton, an outer machine middle transverse structure skeleton, an outer machine outer vertical structure skeleton, an outer machine inner vertical structure skeleton, an upper ventilation louver, a lower ventilation louver, a surface layer, an elastic shock insulation layer and a concrete structure floor slab;
the lower suspension window frame is arranged on the outer wall; the sound insulation glass is arranged in the window frame of the lower suspension window; the outer sound insulation occlusion port and the inner sound insulation occlusion port are respectively arranged at the top and the bottom of the sound insulation glass; the flexible partition material is arranged between the outer sound insulation occlusion port and the window frame of the lower suspension window; the concrete structure floor slab is vertically arranged outside the outer wall; the elastic shock insulation layer is arranged on the concrete structure floor slab; the surface layer is arranged on the elastic shock insulation layer; the vertical structural framework on the inner side of the outer machine is arranged on one side of the outer wall; the vertical sound absorption layer on the inner side of the outer machine is arranged on the vertical structure framework on the inner side of the outer machine; the double-layer fiber cement board is arranged on one side of the vertical sound absorption layer on the inner side of the outer machine and is positioned between the vertical sound absorption layer on the inner side of the outer machine and the outer wall; the vertical sound insulation layer on the inner side of the outer machine is arranged on the other side of the vertical sound absorption layer on the inner side of the outer machine; the outer side vertical structural framework of the outer machine is opposite to the inner side vertical structural framework of the outer machine; the outer vertical sound absorption layer of the outer machine is arranged on the outer vertical structural framework of the outer machine; the upper ventilating shutter and the lower ventilating shutter are respectively arranged at the top and the bottom of the vertical sound absorption layer outside the outdoor unit; the middle transverse structural framework of the outer machine is vertically arranged in the middle between the outer side vertical structural framework of the outer machine and the inner side vertical structural framework of the outer machine; the middle transverse sound absorption layer of the outer machine is arranged on the middle transverse structural framework of the outer machine; the transverse structural framework above the outer machine is vertically arranged above the space between the vertical structural framework outside the outer machine and the vertical structural framework inside the outer machine; the upper transverse sound absorption layer of the outer machine is arranged on the upper transverse structural framework of the outer machine; and the transverse sound insulation layer above the outer machine is arranged on the transverse sound absorption layer above the outer machine.
Preferably, the soundproof glass is three layers; the thickness of the double-layer fiber cement board is 12mm, and a soundproof cotton felt is clamped in the double-layer fiber cement board.
Preferably, the transverse sound insulation layer above the outer unit and the vertical sound insulation layer on the inner side of the outer unit are fiber cement boards with the thickness of 12 mm.
Preferably, the horizontal sound-absorbing layer above the outer unit, the horizontal sound-absorbing layer in the middle of the outer unit, the vertical sound-absorbing layer on the inner side of the outer unit and the vertical sound-absorbing layer on the outer side of the outer unit are all glass wool felt with the volume weight of 50kg/m 3 。
Preferably, the upper transverse structural framework, the middle transverse structural framework, the outer side vertical structural framework and the inner side vertical structural framework of the outer machine are all C100 light steel keels with a distance of 600 mm.
Preferably, the facing layer has a thickness of 20mm.
Preferably, the thickness of the elastic shock insulation layer is 80mm.
Preferably, the thickness of the concrete structure floor slab is 100mm.
The invention has the advantages and effects that:
the invention relates to a noise-reducing and shock-absorbing structure for a machine position of a window air conditioner, which comprises: the sound insulation glass, the outer sound insulation snap-in mouth, the inner sound insulation snap-in mouth, the lower suspension window frame, the flexible partition material, the double-layer fiber cement board, the transverse sound insulation layer above the outdoor unit, the vertical sound insulation layer inside the outdoor unit, the transverse sound absorption layer above the outdoor unit, the transverse sound absorption layer in the middle of the outdoor unit, the vertical sound absorption layer inside the outdoor unit, the vertical sound absorption layer outside the outdoor unit, the transverse structure skeleton above the outdoor unit, the transverse structure skeleton in the middle of the outdoor unit, the vertical structure skeleton outside the outdoor unit, the vertical structure skeleton inside the outdoor unit, the ventilation louver on the upper part, the ventilation louver on the lower part, the surface layer, the elastic shock insulation layer and the concrete structure floor slab; the combined mode of the sound absorption structure, the high-density shock insulation structure, the floating type shock insulation structure and the sound insulation window is utilized to achieve the purpose of controlling noise generated in the operation process of the air conditioner external unit, and the combined mode has the advantages of being good in noise reduction effect, not influencing normal operation of the air conditioner, ensuring building facade modeling and effective opening ventilation of the external window, being low in construction cost and convenient to maintain.
Drawings
The invention is described in further detail below with reference to the accompanying drawings:
FIG. 1 is a schematic elevational view of a noise-reducing and shock-absorbing structure of a window air conditioner position according to the present invention;
FIG. 2 is a schematic cross-sectional view of a noise-reducing and shock-absorbing structure of a temporary window air conditioner station according to the present invention, with the outer window closed;
FIG. 3 is a schematic cross-sectional view illustrating the noise-reducing and shock-absorbing structure of the temporary window air conditioner according to the present invention when the external window is opened.
In the figure: the sound insulation glass 21, the outer sound insulation occlusion port 22, the inner sound insulation occlusion port 23, the lower suspension window frame 24, the flexible partition material 3, the double-layer fiber cement board 4, the outer machine upper transverse sound insulation layer 51, the outer machine inner vertical sound insulation layer 52, the outer machine upper transverse sound absorption layer 61, the outer machine middle transverse sound absorption layer 62, the outer machine inner vertical sound absorption layer 63, the outer machine outer vertical sound absorption layer 64, the outer machine upper transverse structure skeleton 71, the outer machine middle transverse structure skeleton 72, the outer machine outer vertical structure skeleton 73, the outer machine inner vertical structure skeleton 74, the upper ventilation louver 81, the lower ventilation louver 82, the surface layer 9, the elastic shock insulation layer 10, the concrete structure floor slab 11 and the air conditioner outer machine 100.
Detailed Description
Referring to fig. 1 to 3, the present invention provides a noise reduction and shock absorption structure for a machine position of a window air conditioner, including: the sound insulation glass 21, the outer sound insulation bite 22, the inner sound insulation bite 23, the lower suspension window frame 24, the flexible partition material 3, the double-layer fiber cement plate 4, the outer machine upper transverse sound insulation layer 51, the outer machine inner vertical sound insulation layer 52, the outer machine upper transverse sound absorption layer 61, the outer machine middle transverse sound absorption layer 62, the outer machine inner vertical sound absorption layer 63, the outer machine outer vertical sound absorption layer 64, the outer machine upper transverse structure framework 71, the outer machine middle transverse structure framework 72, the outer machine outer vertical structure framework 73, the outer machine inner vertical structure framework 74, the upper ventilation louver 81, the lower ventilation louver 82, the surface layer 9, the elastic shock insulation layer 10 and the concrete structure floor slab 11; the lower suspension window frame 24 is arranged on the outer wall 1; the soundproof glass 21 is installed in the lower suspension window frame 24; the outer sound-proof occlusion mouth 22 and the inner sound-proof occlusion mouth 23 are respectively arranged at the top and the bottom of the sound-proof glass 21; the flexible partition material 3 is arranged between the outer sound insulation occlusion port 22 and the window frame 24 of the lower suspension window; the concrete structure floor 11 is vertically arranged outside the outer wall 1; the elastic shock insulation layer 10 is arranged on the concrete structure floor slab 11; the surface layer 9 is arranged on the elastic shock insulation layer 10; the outer machine inner side vertical structure skeleton 74 is arranged on one side of the outer wall 1; the outer machine inner side vertical sound absorption layer 63 is arranged on the outer machine inner side vertical structure skeleton 74; the double-layer fiber cement board 4 is arranged on one side of the vertical sound absorption layer 63 on the inner side of the outer machine and is positioned between the vertical sound absorption layer 63 on the inner side of the outer machine and the outer wall 1; the outer machine inner side vertical sound insulation layer 52 is arranged on the other side of the outer machine inner side vertical sound absorption layer 63; the outer vertical structure frame 73 and the inner vertical structure frame 74 are arranged oppositely; the outer-side vertical sound absorption layer 64 is arranged on the outer-side vertical structural framework 73; the upper ventilation louver 81 and the lower ventilation louver 82 are respectively arranged at the top and the bottom of the vertical sound absorption layer 64 outside the outdoor unit; the outer machine middle transverse structural framework 72 is vertically arranged in the middle between the outer machine outer side vertical structural framework 73 and the outer machine inner side vertical structural framework 74; the outer machine middle transverse sound absorption layer 62 is arranged on the outer machine middle transverse structural framework 72; the outer machine upper transverse structural framework 71 is vertically arranged above the space between the outer machine outer side vertical structural framework 73 and the outer machine inner side vertical structural framework 74; the outer machine upper transverse sound absorption layer 61 is arranged on the outer machine upper transverse structure framework 71; the outdoor unit upper lateral sound-insulating layer 51 is provided on the outdoor unit upper lateral sound-absorbing layer 61. The invention combines the characteristic that the position of the hollow air conditioner is usually designed at the lower side or nearby the outer window, and respectively carries out sound absorption, sound insulation and noise reduction structure treatment on the outer wall and the outer window close to the air conditioner outer machine. On the premise of ensuring reasonable airflow organization of the outdoor air conditioner, normal heat dissipation of the machine body and no influence on normal operation of the machine body, the periphery of the outer machine body is provided with a sound absorption and noise reduction component, and a flexible shock insulation structure is designed on a structural plate at the lower side of the air conditioner position. It is ensured that the propagation of noise and vibration is attenuated in the propagation path of noise.
Noise generated by the outdoor unit 100 during operation is mainly transmitted through air and building components, and the control of the noise of the outdoor unit 100 controls air sound and structure-borne sound according to the transmission path. In a modern building scheme, in order to create a neat and attractive building facade and facilitate installation and maintenance of an air conditioner outdoor unit, the air conditioner outdoor unit is usually arranged at an outer window windowsill part, and the control difficulty for controlling the noise of the air conditioner outdoor unit is increased. This patent proposes face window air conditioner position and fall shock attenuation building structure of making an uproar according to the outer machine operation noise propagation characteristics of air conditioner, chooses sound absorbent for use to arrange respectively at the outer machine inboard of air conditioner, outside, upper portion, middle part, increases sound absorbent effective area, absorbs the air sound noise. High-density sound insulation materials are arranged on the inner side and the upper portion of the air conditioner outdoor unit to isolate air sound noise and reduce noise transmitted towards the indoor direction. The high-density sound-absorbing and sound-insulating combined material is additionally arranged on an outer wall outside the air conditioner to alternately absorb and isolate air sound noise; a floating building structure floor slab is selected, and an elastic cushion layer is arranged between a bearing layer and a surface layer of the floor slab to weaken the vibration of the structure layer and reduce the transmission of solid borne noise. The outer window is the weakest part of sound insulation in the building envelope, and the openable outer window is difficult to have higher sound insulation quantity. In view of the above situation, the present structure designs the opening form of the exterior window into a downward-hung window form, and ensures that the sound noise of air is reflected by the window sash when the exterior window is opened. The outer window glass part is designed into three layers of sound insulation glass, and a gap between the window sash and the window frame is designed into a 'bite mouth' shape, so that the sealing performance of the window is improved. The connection part of the window sash and the outer wall is made of a flexible partition material, so that the tightness of the outer window is improved, and the transmission of solid-borne sound can be effectively isolated.
Preferably, the soundproof glass 21 is three layers; the thickness of the double-layer fiber cement board 4 is 12mm, and a soundproof cotton felt is clamped in the double-layer fiber cement board 4. The transverse sound insulation layer 51 above the outdoor unit and the vertical sound insulation layer 52 on the inner side of the outdoor unit are fiber cement boards with the thickness of 12 mm. The upper transverse sound-absorbing layer 61, the middle transverse sound-absorbing layer 62, the inner vertical sound-absorbing layer 63 and the outer vertical sound-absorbing layer 64 of the outer machine are all made of glass wool felt with the volume weight of 50kg/m 3 . The outer machine upper transverse structure framework 71, the outer machine middle transverse structure framework 72, the outer machine outer side vertical structure framework 73 and the outer machine inner side vertical structure framework 74 are all C100 light steel keels with the distance of 600 mm. The thickness of the facing 9 is 20mm. The thickness of the elastic shock insulation layer 10 is 80mm. The thickness of the concrete structure floor 11 is 100mm.
When the noise-reducing and shock-absorbing structure of the machine position of the air conditioner adjacent to the window is constructed, firstly, double-layer 12mm thick fiber cement boards are paved on the outer wall, soundproof cotton felts are clamped in the double-layer 12mm thick fiber cement boards, C100 light steel keels are paved on the outer sides of the fiber cement boards at intervals of 600mm, and the internal filling weight is 50kg/m 3 And secondly, laying an elastic shock insulation layer with the thickness of 80mm and a surface layer with the thickness of 20mm above the structural layer of the air conditioner outdoor unit placing platform to form a floating floor structure. The size of the air conditioner outdoor unit arranged according to the requirement, and the air conditioner outdoor unitAt the air inlet and the air outlet of the machine, C100 light steel keels are respectively used for building upper, middle and outer sound absorption layer frameworks at proper intervals, and the internal filling weight is 50kg/m 3 The glass wool felt of (1). The air outlets at the upper part and the lower part of the air conditioner are provided with the ventilation shutters, so that the heat generated in the running process of the external unit is ensured to be discharged along with the air exhaust of the air conditioner in time. The effective area of the ventilation shutter is designed according to the operation speed and the heat production quantity of an air conditioner external unit. If the heat production quantity of the air conditioner outdoor unit is too large, a foreign mode outer side sound absorption structure can be eliminated, and the outer side of the outdoor unit is designed into ventilation shutters.
According to the technical scheme, the noise-reducing and shock-absorbing structure for the machine position of the window-facing air conditioner is reasonable in structure and convenient to construct, and meanwhile, the interference of noise and vibration generated by an air conditioner external machine in the operation process to the indoor environment of a building can be effectively reduced. And the structure is based on the optimization of the traditional air conditioner position, does not increase building load and does not hinder the operation of an air conditioner external unit. The air conditioner outdoor unit is effectively protected, the influence of outdoor environment change on the durability of the air conditioner outdoor unit is reduced, and the service life of the air conditioner outdoor unit is prolonged.
The present invention is not limited to the above-described embodiments, which are merely exemplary and are intended to be illustrative of the present invention, and are not to be construed as limiting the present invention.
Claims (5)
1. The utility model provides a face window air conditioner position shock-absorbing structure of making an uproar that falls which characterized in that includes: the sound insulation glass (21), the outer sound insulation snap mouth (22), the inner sound insulation snap mouth (23), a lower suspension window frame (24), a flexible partition material (3), a double-layer fiber cement plate (4), an outer machine upper transverse sound insulation layer (51), an outer machine inner vertical sound insulation layer (52), an outer machine upper transverse sound absorption layer (61), an outer machine middle transverse sound absorption layer (62), an outer machine inner vertical sound absorption layer (63), an outer machine outer vertical sound absorption layer (64), an outer machine upper transverse structure framework (71), an outer machine middle transverse structure framework (72), an outer machine outer vertical structure framework (73), an outer machine inner vertical structure framework (74), an upper ventilation louver (81), a lower ventilation louver (82), a surface layer (9), an elastic shock insulation layer (10) and a concrete structure floor slab (11);
the lower suspension window frame (24) is arranged on the outer wall (1); the sound insulation glass (21) is arranged in the lower suspension window frame (24); the outer sound insulation occlusion port (22) and the inner sound insulation occlusion port (23) are respectively arranged at the top and the bottom of the sound insulation glass (21); the flexible partition material (3) is arranged between the outer sound insulation occlusion port (22) and the lower suspension window frame (24); the concrete structure floor slab (11) is vertically arranged outside the outer wall (1); the elastic shock insulation layer (10) is arranged on the concrete structure floor slab (11); the surface layer (9) is arranged on the elastic shock insulation layer (10); the outer machine inner side vertical structure skeleton (74) is arranged on one side of the outer wall (1); the outer machine inner side vertical sound absorption layer (63) is arranged on the outer machine inner side vertical structure framework (74); the double-layer fiber cement board (4) is arranged on one side of the vertical sound absorption layer (63) on the inner side of the outer machine and is positioned between the vertical sound absorption layer (63) on the inner side of the outer machine and the outer wall (1); the outer machine inner side vertical sound insulation layer (52) is arranged on the other side of the outer machine inner side vertical sound absorption layer (63); the outer machine outer side vertical structure skeleton (73) is opposite to the outer machine inner side vertical structure skeleton (74); the outer side vertical sound absorption layer (64) is arranged on the outer side vertical structural framework (73); the upper ventilation louver (81) and the lower ventilation louver (82) are respectively arranged at the top and the bottom of the vertical sound absorption layer (64) on the outer side of the outdoor unit; the outer machine middle transverse structural framework (72) is vertically arranged in the middle between the outer machine outer side vertical structural framework (73) and the outer machine inner side vertical structural framework (74); the outer machine middle transverse sound absorption layer (62) is arranged on the outer machine middle transverse structural framework (72); the outer machine upper transverse structural framework (71) is vertically arranged above the space between the outer machine outer side vertical structural framework (73) and the outer machine inner side vertical structural framework (74); the outer unit upper transverse sound absorption layer (61) is arranged on the outer unit upper transverse structure framework (71); the outer machine upper transverse sound insulation layer (51) is arranged on the outer machine upper transverse sound absorption layer (61);
the soundproof glass (21) is three layers; the thickness of the double-layer fiber cement board (4) is 12mm, and a soundproof cotton felt is clamped in the double-layer fiber cement board (4);
the transverse sound insulation layer (51) above the outdoor unit and the vertical sound insulation layer (52) on the inner side of the outdoor unit are fiber cement boards with the thickness of 12 mm;
the transverse sound absorption layer (61) above the outer machine, the transverse sound absorption layer (62) in the middle of the outer machine, the vertical sound absorption layer (63) on the inner side of the outer machine and the vertical sound absorption layer (64) on the outer side of the outer machine are all glass wool felts and have the bulk weight of 50 kg/m.
2. The structure of claim 1, wherein the external unit upper transverse structural framework (71), the external unit middle transverse structural framework (72), the external unit outer vertical structural framework (73) and the external unit inner vertical structural framework (74) are all C100 light steel keels with a distance of 600 mm.
3. A noise-reducing and shock-absorbing structure for a temporary window air conditioner station as claimed in claim 1, wherein the thickness of the surface layer (9) is 20mm.
4. A noise-reducing and shock-absorbing structure for a machine position of a window-facing air conditioner as claimed in claim 1, wherein the thickness of the elastic shock-insulating layer (10) is 80mm.
5. A noise-reducing and shock-absorbing structure for a window air conditioner station as claimed in claim 1, wherein the thickness of the concrete structural floor slab (11) is 100mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710261466.0A CN106907798B (en) | 2017-04-20 | 2017-04-20 | Face window air conditioner position and fall shock-absorbing structure of making an uproar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710261466.0A CN106907798B (en) | 2017-04-20 | 2017-04-20 | Face window air conditioner position and fall shock-absorbing structure of making an uproar |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106907798A CN106907798A (en) | 2017-06-30 |
| CN106907798B true CN106907798B (en) | 2023-02-24 |
Family
ID=59210073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710261466.0A Active CN106907798B (en) | 2017-04-20 | 2017-04-20 | Face window air conditioner position and fall shock-absorbing structure of making an uproar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106907798B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110318527A (en) * | 2018-03-31 | 2019-10-11 | 中国二十冶集团有限公司 | It is easily installed the equipment platform and its application method of maintenance |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007086630A1 (en) * | 2006-01-25 | 2007-08-02 | Seung Jong Shin | Structure of reducing noise transmitted concrete slab between levels in multilevel building |
| CN204850193U (en) * | 2015-06-24 | 2015-12-09 | 江苏建筑职业技术学院 | Building sound insulation damping floats builds floor structures |
| CN106522392A (en) * | 2016-12-28 | 2017-03-22 | 北京港源建筑装饰工程有限公司 | Room-in-room sound-insulation and shock-absorption system and construction method thereof |
-
2017
- 2017-04-20 CN CN201710261466.0A patent/CN106907798B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007086630A1 (en) * | 2006-01-25 | 2007-08-02 | Seung Jong Shin | Structure of reducing noise transmitted concrete slab between levels in multilevel building |
| CN204850193U (en) * | 2015-06-24 | 2015-12-09 | 江苏建筑职业技术学院 | Building sound insulation damping floats builds floor structures |
| CN106522392A (en) * | 2016-12-28 | 2017-03-22 | 北京港源建筑装饰工程有限公司 | Room-in-room sound-insulation and shock-absorption system and construction method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 某通信生产大楼空调室外机的噪声分析及降噪措施探讨;邓清华;《企业科技与发展》(第16期);第102-104页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106907798A (en) | 2017-06-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203654539U (en) | Double-layer ventilating curtain wall | |
| CN210798032U (en) | Sound-insulation noise-reduction ceiling structure | |
| JP3819886B2 (en) | Exhaust structure of building and building using the same | |
| CN106907798B (en) | Face window air conditioner position and fall shock-absorbing structure of making an uproar | |
| CN103590729B (en) | Ventilation sound proof window | |
| CN206888873U (en) | Fresh air sound insulation window system | |
| CN203796129U (en) | Ventilation sound-proof window | |
| CN105780973A (en) | Noise-reduction and passing-air-decompression pipe for high partitions of indoor offices of buildings and application thereof | |
| CN105986746A (en) | Active and passive combined sound absorption door/window ventilation device | |
| CN201228511Y (en) | Natural draught muffler for bay window | |
| CN206648201U (en) | Face window air conditioner position and fall shock-absorbing structure of making an uproar | |
| CN201367659Y (en) | Double-layer ventilation curtain wall | |
| CN105202738A (en) | Building ventilation silencing device | |
| CN104047447A (en) | Dry ice washing mold house | |
| CN105972802A (en) | Vibration isolation noise reduction type air conditioner system for floating building and installation method thereof | |
| CN206941879U (en) | A kind of breast structure for having ventilation and Noise Reduction concurrently | |
| CN205279393U (en) | Building ventilation noise eliminator | |
| CN202767838U (en) | Ventilation sound-insulation window | |
| CN210086556U (en) | Sound-proof wall with good air permeability | |
| CN109737582B (en) | Composite armoured louvered ventilating silencer | |
| CN206110345U (en) | Heat and sound isolation prefabricated house | |
| CN209510136U (en) | A kind of ventilation noise reduction shutter | |
| CN216129996U (en) | Efficient vibration and noise reduction structure for upper cover of subway | |
| CN209603336U (en) | A kind of assembled Ventilator Room metope | |
| CN2736679Y (en) | Sound-deadening ventilator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |