CN115538657A - Fire-retardant fire prevention type sound insulation wallboard - Google Patents
Fire-retardant fire prevention type sound insulation wallboard Download PDFInfo
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- CN115538657A CN115538657A CN202211142476.XA CN202211142476A CN115538657A CN 115538657 A CN115538657 A CN 115538657A CN 202211142476 A CN202211142476 A CN 202211142476A CN 115538657 A CN115538657 A CN 115538657A
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- 238000009413 insulation Methods 0.000 title claims abstract description 45
- 239000003063 flame retardant Substances 0.000 title claims abstract description 29
- 230000002265 prevention Effects 0.000 title abstract description 5
- 230000000694 effects Effects 0.000 claims abstract description 23
- 238000009423 ventilation Methods 0.000 claims abstract description 23
- 239000000779 smoke Substances 0.000 claims abstract description 19
- 239000011261 inert gas Substances 0.000 claims abstract description 12
- 238000010030 laminating Methods 0.000 claims abstract description 10
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims abstract description 8
- 230000030279 gene silencing Effects 0.000 claims abstract description 7
- 230000001681 protective effect Effects 0.000 claims description 21
- 238000007789 sealing Methods 0.000 claims description 18
- 239000012188 paraffin wax Substances 0.000 claims description 9
- 230000009471 action Effects 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims description 2
- 230000003014 reinforcing effect Effects 0.000 abstract description 5
- 239000007921 spray Substances 0.000 abstract description 3
- 230000008878 coupling Effects 0.000 abstract description 2
- 238000010168 coupling process Methods 0.000 abstract description 2
- 238000005859 coupling reaction Methods 0.000 abstract description 2
- 230000008859 change Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000012782 phase change material Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
-
- 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
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/88—Insulating elements for both heat and sound
- E04B1/90—Insulating elements for both heat and sound slab-shaped
-
- 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
- E04B1/94—Protection against other undesired influences or dangers against fire
- E04B1/941—Building elements specially adapted therefor
- E04B1/942—Building elements specially adapted therefor slab-shaped
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
- E04B2/7407—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts
- E04B2/7409—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts special measures for sound or thermal insulation, including fire protection
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Acoustics & Sound (AREA)
- Building Environments (AREA)
Abstract
The invention discloses a flame-retardant fireproof sound-insulation wallboard, which comprises a frame body vertically arranged on a horizontal ground, wherein a central support plate is arranged on the inner side of the middle part of the frame body, a second outer plate and a first outer plate are respectively arranged on the left side and the right side of the central support plate, and the upper end and the lower end of each of the second outer plate and the first outer plate are respectively connected with the upper end and the lower end of the frame body through fastening connecting pieces; also includes: a ventilation duct installed at a right side of the center support plate; and the silencing sponge is arranged between the central supporting plate and the linkage plate. This fire-retardant fire prevention type sound insulation wallboard through laminating in the sealed sprue of air outlet, makes when indoor smoke sensor detects smog concentration too high, can start electric putter, drives sealed sprue and breaks away from in the air outlet to make the inert gas of storage intracavity continuously spray to indoor and put out a fire, improve the fire extinguishing effect, improve noise cancelling effect simultaneously on the basis of reinforcing coupling assembling intensity.
Description
Technical Field
The invention relates to the technical field of sound insulation wallboards, in particular to a flame-retardant fireproof sound insulation wallboard.
Background
In interior decoration of building engineering, a wall panel is a commonly used building material as a load-bearing member and a partition of a room, and noise can be effectively reduced and sound insulation can be realized by using a sound insulation wall panel.
However, the existing sound-proof wall panels still have the following problems:
1. in a fire-proof and sound-proof wall panel for an assembly type building with publication number CN112900734A, the sound-proof wall panel is connected by utilizing the concave-convex matching between the clamping block and the clamping groove as well as between the reinforcing block and the reinforcing seat, however, the clamping block and the reinforcing block are both of a convex structure on the connecting block, the fixed contact area is small, and meanwhile, the outer side has no protective structure, so that the wall panel is easy to be damaged by impact in the transportation process, and further the subsequent installation operation is influenced;
2. in an assembled heat preservation, thermal-insulated, fire prevention integration wallboard of publication No. CN114575525A, stab the film through stabbing the pole and tear, make inside fire extinguishing material to indoor putting out a fire from the film department after stabbing, in order to slow down stretching of the intensity of a fire, and the film is soft material, and expose outside, easily take place the mistake indoor and touch, lead to the film to inwards remove and stab the pole contact and take place the damage, and inconvenient change the use to the film, the practicality is lower, and only rely on the broken pressure difference that takes place in the twinkling of an eye of film, it sprays to indoor to drive the dry powder, easily lead to a large amount of dry powder to remain inside the wallboard, fire-retardant fireproof effect is relatively poor.
We have therefore proposed a fire retardant and fire retardant acoustic wall panel in order to solve the problems set forth above.
Disclosure of Invention
The invention aims to provide a flame-retardant fireproof sound-insulation wallboard, which aims to solve the problems that the existing sound-insulation wallboard in the market has low protective performance on a connecting piece, is easy to be damaged by impact in the transportation process, is easy to make a fire extinguisher touch by mistake, is inconvenient to use frequently and has poor fire extinguishing performance in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: a flame-retardant fireproof sound-insulation wallboard comprises a frame body vertically arranged on a horizontal ground, wherein a central support plate is arranged on the inner side of the middle of the frame body, a second outer plate and a first outer plate are respectively arranged on the left side and the right side of the central support plate, and the upper end and the lower end of the second outer plate and the upper end and the lower end of the first outer plate are respectively connected with the upper end and the lower end of the frame body through fastening connecting pieces, so that a wallboard for a building is formed;
also includes:
the ventilation pipe is arranged on the right side of the central support plate, the left end of the ventilation pipe is communicated with a storage cavity, and the storage cavity is formed in the inner side of the middle of the central support plate;
the one-way circulation door is rotatably arranged at the side part of the storage cavity through a torsion spring, and the communication and the sealing action between the storage cavity and the ventilation pipe are realized through the forward and reverse rotation of the one-way circulation door;
the two electric push rods are respectively arranged at the upper end and the lower end of the right side of the central supporting plate, the right ends of the two electric push rods are commonly connected with the linkage plate, and the electric push rods are connected with the indoor smoke sensor through the single chip microcomputer, so that when the smoke sensor detects that the smoke concentration is too high due to a fire, the electric push rods are started;
the silencing sponge is arranged between the central supporting plate and the linkage plate and used for reducing noise through internal honeycomb holes;
heat insulation board and acoustic celotex board, it all install in between center support board and the second outer board, and the heat insulation board is located the left side of acoustic celotex board, and the heat insulation board is in order to improve indoor constant temperature environment, and utilizes the acoustic celotex board further to improve syllable-dividing effect.
Preferably, the inside packing in storage chamber has inert gas, just storage chamber and notes wind gap intercommunication each other to annotate the wind gap and set up in the right side upper end middle part of frame body, the inside laminating in storage chamber is provided with the piston board moreover, makes and to supply inert gas to storage chamber inside through annotating the wind gap, realizes the reuse of syllable-dividing wallboard.
Preferably, the right side of linkage board is equidistant installs sealed sprue, and the lateral part laminating of sealed sprue sets up in the inner wall of air outlet to the air outlet runs through and sets up in the lateral part of first planking, when making when electric putter drives the linkage board and remove left, the linkage board can drive sealed sprue and break away from in the inside of air outlet, realizes wallboard and indoor intercommunication.
Preferably, the right end of the piston plate penetrates through the inside of the storage cavity and is connected with the left side of the linkage plate, and the moving direction of the piston plate is parallel to the transverse central axis of the sealing and blocking block, so that when the piston plate moves leftwards along with the linkage plate, the pressure intensity of the space on the left side of the storage cavity can be promoted.
Preferably, the ventilation pipe runs through in the inside of amortization sponge and linkage board respectively from a left side to a right side, and slides for the laminating between linkage board and the ventilation pipe and set up to the rightmost end of ventilation pipe does not laminate in the left side of first planking, makes and obtains promoting the back when the inside air pressure in storage chamber left side, and the inert gas in the storage chamber can blow to the indoor fire extinguishing through ventilation pipe and air outlet, and in the piston plate lasts the left movement, realizes continuously putting out a fire, improves the fire extinguishing effect.
Preferably, the inside of insulating board and acoustic celotex board has evenly been seted up respectively and has been held the chamber and inhale the sound hole, and the inside packing that holds the chamber has paraffin to inhale the sound hole and be the wave book sinuous form setting, make phase transition nature that can utilize paraffin when the insulating board, make when high temperature or microthermal condition, absorb the heat or put outward through the change of liquid solid form, realize the effect to indoor heat preservation, the sound hole of inhaling of the wave book sinuous form of seting up in the acoustic celotex board further improves syllable-dividing noise cancelling effect simultaneously.
Preferably, the frame body is connected with another frame body through connecting assembly, and connecting assembly comprises first connecting block, second connecting block and guard flap to first connecting block and guard flap are all installed in the front end of frame body, and the second connecting block is installed in the rear end of frame body moreover, makes can utilize connecting assembly to realize the connection of two wallboards.
Preferably, the second connecting block laminating cover is established in the outside of another first connecting block of putting up the framework installation, and first connecting block is "T" font structure setting for can realize connecting through the unsmooth cooperation of first connecting block and second connecting block.
Preferably, protective baffle laminating cover is established the outside of second connecting block, and protective baffle's front end and the rear end of another frame body laminate each other to protective baffle's lateral length equals the thickness of a frame body, makes under protective baffle's effect, can improve the joint strength between first connecting block and the frame body, and utilizes the binding face of buckling, makes sound and binding face inner wall rub, realizes the amortization, and the binding face communicates each other simultaneously, and the amortization obtains continuing, thereby can improve noise cancelling effect.
Compared with the prior art, the invention has the beneficial effects that: this fire-retardant fire prevention type sound insulation wallboard through laminating in the sealed sprue of air outlet, makes when indoor smoke sensor detects smog concentration too high, can start electric putter, drives sealed sprue and breaks away from in the air outlet to make the inert gas of storage intracavity continuously spray to indoor and put out a fire, improves the fire extinguishing effect, can improve noise cancelling effect simultaneously on the basis of reinforcing coupling assembling intensity, its concrete content as follows:
1. the storage cavity and the sealing block are arranged, so that when the indoor smoke sensor detects that the smoke concentration is too high, the electric push rod is started, the electric push rod drives the sealing block and the piston plate to synchronously move leftwards through the linkage plate, the sealing block can be separated from the inside of the air outlet, the pressure intensity of the space on the left side of the storage cavity is gradually increased in the process that the piston plate moves leftwards, under the action of the gradually increased pressure intensity, inert gas in the storage cavity is extruded indoors through the ventilation pipe and the air outlet to extinguish fire, the fire extinguishing effect is strong, the fire resistance and the fire resistance are improved, meanwhile, the sealing block is fixedly connected with the electric push rod through the linkage plate, the problem of mistaken touch cannot occur, the inert gas can be supplemented into the storage cavity through the air injection port, and the wall plate can be recycled;
2. the connecting assembly is arranged, so that the sound insulation wallboard can utilize concave-convex matching between the first connecting block and the second connecting block, connection operation between another sound insulation wallboard is realized, the first connecting block with a smaller contact area with the frame can enlarge the contact area through the protective baffles on the left side and the right side, and simultaneously plays a role in protection, the situation of damage caused by stress in the transportation process is avoided, and the first connecting block, the zigzag binding surface formed between the second connecting block and the protective baffles makes sound friction with the inner wall of the binding surface, so that the sound attenuation is realized, meanwhile, the binding surfaces are mutually communicated, the sound attenuation is continued, and the sound attenuation effect can be improved;
3. be provided with thermal-insulated board and acoustic celotex board for after the inside at the thermal-insulated board is filled paraffin, utilize the phase transition nature of paraffin, can absorb or put outward the heat through the change of liquid solid form when the high low temperature condition, realize the heat retaining effect to indoor, utilize the corrugated meandering form that sets up in the acoustic celotex board to inhale the sound hole and further improve syllable-dividing noise cancelling effect simultaneously.
Drawings
FIG. 1 is a schematic view of an overall front cross-sectional structure of the present invention;
FIG. 2 is a schematic front sectional view of the frame body of the present invention;
FIG. 3 is a schematic view of a front cross-sectional structure of the electric putter of the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 5 is a schematic view of a front cross-sectional structure of the linkage plate of the present invention;
FIG. 6 is a schematic view of a top-down structure of the connection of the first and second connecting blocks of the present invention;
fig. 7 is a schematic sectional view of the first outer panel according to the present invention.
In the figure: 1. a frame body; 2. a center support plate; 3. a first outer plate; 4. a second outer plate; 5. fastening a connecting piece; 6. a storage chamber; 7. a vent pipe; 8. a one-way flow gate; 9. an electric push rod; 10. a linkage plate; 11. sealing the plugging block; 12. an air outlet; 13. a piston plate; 14. injecting air ports; 15. a sound-deadening sponge; 16. a thermal insulation plate; 17. a sound insulating board; 18. an accommodating chamber; 19. a sound absorption hole; 20. a connecting assembly; 2001. a first connection block; 2002. a second connecting block; 2003. a guard flap.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: a flame-retardant fireproof sound-insulation wallboard comprises a frame body 1 vertically arranged on a horizontal ground, wherein a central support plate 2 is arranged on the inner side of the middle part of the frame body 1, a second outer plate 4 and a first outer plate 3 are respectively arranged on the left side and the right side of the central support plate 2, and the upper end and the lower end of each of the second outer plate 4 and the first outer plate 3 are respectively connected with the upper end and the lower end of the frame body 1 through fastening connecting pieces 5, so that the wallboard for buildings is formed; also includes: the ventilation pipe 7 is arranged on the right side of the central support plate 2, the left end of the ventilation pipe 7 is communicated with the storage cavity 6, and the storage cavity 6 is arranged on the inner side of the middle part of the central support plate 2; the one-way circulation door 8 is rotatably arranged at the side part of the storage cavity 6 through a torsion spring, and the communication and the sealing action between the storage cavity 6 and the ventilation pipe 7 are realized through the forward and reverse rotation of the one-way circulation door 8; the two electric push rods 9 are respectively arranged at the upper end and the lower end of the right side of the central support plate 2, the right ends of the two electric push rods 9 are jointly connected with a linkage plate 10, and the electric push rods 9 are connected with an indoor smoke sensor through a single chip microcomputer, so that when the smoke sensor detects that the smoke concentration is too high due to a fire, the electric push rods 9 are started; inert gas is filled in the storage cavity 6, the storage cavity 6 is communicated with the air injection port 14, the air injection port 14 is arranged in the middle of the upper end of the right side of the frame body 1, and a piston plate 13 is attached to the interior of the storage cavity 6; sealing blocks 11 are arranged on the right side of the linkage plate 10 at equal intervals, the side parts of the sealing blocks 11 are attached to the inner wall of an air outlet 12, and the air outlet 12 penetrates through the side part of the first outer plate 3; the right end of the piston plate 13 penetrates through the interior of the storage cavity 6 and is connected with the left side of the linkage plate 10, and the moving direction of the piston plate 13 is parallel to the transverse central axis of the sealing and plugging block 11; the ventilation pipe 7 respectively penetrates through the silencing sponge 15 and the linkage plate 10 from left to right, the linkage plate 10 and the ventilation pipe 7 are arranged in a fitting and sliding manner, and the rightmost end of the ventilation pipe 7 is not fitted on the left side of the first outer plate 3;
as shown in fig. 1-5 and fig. 7, when the indoor smoke sensor detects that the smoke concentration is too high, the electric push rod 9 is started, the electric push rod 9 drives the linkage plate 10 to move leftward, when the linkage plate 10 moves leftward, the piston plate 13 and the sealing block 11 fixedly installed on the left and right sides can be driven to synchronously move leftward, so that the sealing block 11 can be separated from the inside of the air outlet 12, so as to communicate the inside of the wall panel with the inside of the room, and simultaneously, when the piston plate 13 moves leftward, the pressure of the left space of the storage chamber 6 is gradually increased, under the action of high pressure, the one-way circulation door 8 rotates outward, so that the inert gas in the storage chamber 6 can be sprayed into the room through the ventilation pipe 7 and the air outlet 12, and in the process that the piston plate 13 continuously moves leftward, the inert gas can continuously extinguish the room, so as to improve the fire extinguishing effect and enhance fire resistance, and meanwhile, because the sealing block 11 is fixed at the end of the electric push rod 9 through the linkage plate 10, the indoor smoke injection port 14 can realize gas make-supplementing for repeated use;
the silencing sponge 15 is arranged between the central support plate 2 and the linkage plate 10 and used for reducing noise through the internal honeycomb-shaped holes; the heat insulation plate 16 and the sound insulation plate 17 are arranged between the central support plate 2 and the second outer plate 4, the heat insulation plate 16 is positioned on the left side of the sound insulation plate 17, the heat insulation plate 16 is used for improving the indoor constant temperature environment, and the sound insulation effect is further improved by using the sound insulation plate 17; the inside of the thermal insulation plate 16 and the sound insulation plate 17 are respectively and uniformly provided with an accommodating cavity 18 and a sound absorption hole 19, the inside of the accommodating cavity 18 is filled with paraffin, and the sound absorption hole 19 is arranged in a corrugated winding shape;
3-4, the wallboard can eliminate noise by using the silencing sponge 15, further silences by using the corrugated and sinuous sound absorption hole 19 formed in the sound insulation board 17, and improves the sound insulation effect, and the heat insulation board 16 uses the phase change property of paraffin to promote the paraffin to absorb and discharge heat through the change of liquid-solid state when the wallboard is in a high temperature or low temperature condition, so as to realize the indoor heat insulation effect;
the frame body 1 is connected with another frame body 1 through a connecting assembly 20, the connecting assembly 20 is composed of a first connecting block 2001, a second connecting block 2002 and a protective baffle 2003, the first connecting block 2001 and the protective baffle 2003 are both installed at the front end of the frame body 1, and the second connecting block 2002 is installed at the rear end of the frame body 1; the second connecting block 2002 is fitted and sleeved on the outer side of the first connecting block 2001 installed on the other frame body 1, and the first connecting block 2001 is arranged in a T-shaped structure; the protective baffle 2003 is fitted and sleeved on the outer side of the second connecting block 2002, the front end of the protective baffle 2003 is fitted with the rear end of the other frame body 1, and the transverse length of the protective baffle 2003 is equal to the thickness of the frame body 1;
as shown in fig. 6-7, when two wall panels need to be connected, the first connecting block 2001 installed at the front end of one frame body 1 can be inserted into the second connecting block 2002 installed at the rear end of the other frame body 1, and the two wall panels can be connected and positioned by using the concave-convex fit of the first connecting block and the second connecting block, and the protective baffle 2003 is attached to the outer side of the second connecting block 2002, so that the contact area between the first connecting block 2001 and the frame body 1 can be enlarged under the action of the protective baffle 2003, and the first connecting block 2001 is protected during transportation, so that damage caused by collision due to stress is avoided, and due to the bent attaching surfaces among the first connecting block 2001, the second connecting block 2002 and the protective baffle 2003, sound is rubbed with the inner wall of the attaching surface to achieve sound attenuation, and meanwhile, the attaching surfaces are communicated with each other, so that sound attenuation is continued, thereby improving sound attenuation effect.
The working principle is as follows: when the flame-retardant fireproof sound-insulation wallboard is used, as shown in the figures 1-7, the wallboard is combined and used through the connecting assembly 20, the electric push rod 9 is connected with an indoor smoke sensor, when the smoke sensor detects that the smoke concentration is too high, the electric push rod 9 is started, the electric push rod 9 drives the sealing block 11 and the piston plate 13 to synchronously move leftwards through the linkage plate 10, inert gas in the storage cavity 6 is enabled to extinguish fire indoors through the ventilation pipe 7 and the air outlet 12, meanwhile, the piston plate 13 can continuously extinguish fire indoors under continuous movement, the fire extinguishing effect is improved, the flame-retardant fireproof performance is enhanced, and as the sealing block 11 is fixedly connected with the electric push rod 9 through the linkage plate 10, the situation of mistaken touch can be avoided indoors, meanwhile, the heat insulation plate 16 can achieve indoor heat insulation operation through the phase-change material paraffin filled inside, noise is eliminated through the bending attaching surface of the connecting assembly 20, the silencing sponge 15 and the sound insulation plate 17, and the sound insulation effect is improved.
Those not described in detail in this specification are prior art well known to those skilled in the art, and in the description of the present invention, "plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (9)
1. A flame-retardant fireproof sound-insulation wallboard comprises a frame body (1) vertically arranged on a horizontal ground, wherein a central support plate (2) is arranged on the inner side of the middle of the frame body (1), a second outer plate (4) and a first outer plate (3) are respectively arranged on the left side and the right side of the central support plate (2), and the upper end and the lower end of the second outer plate (4) and the upper end and the lower end of the first outer plate (3) are respectively connected with the upper end and the lower end of the frame body (1) through fastening connecting pieces (5), so that a wallboard for a building is formed;
it is characterized by also comprising:
the ventilation pipe (7) is arranged on the right side of the central support plate (2), the left end of the ventilation pipe (7) is communicated with the storage cavity (6), and the storage cavity (6) is arranged on the inner side of the middle of the central support plate (2);
the one-way circulation door (8) is rotatably arranged at the side part of the storage cavity (6) through a torsion spring, and the communication and sealing action between the storage cavity (6) and the ventilation pipe (7) is realized through the positive and negative rotation of the one-way circulation door (8);
the two electric push rods (9) are respectively arranged at the upper end and the lower end of the right side of the central supporting plate (2), the right ends of the two electric push rods (9) are commonly connected with a linkage plate (10), and the electric push rods (9) are connected with an indoor smoke sensor through a single chip microcomputer, so that when the smoke sensor detects that the smoke concentration is too high due to a fire, the electric push rods (9) are started;
the silencing sponge (15) is arranged between the central support plate (2) and the linkage plate (10) and used for reducing noise through internal honeycomb-shaped holes;
and the heat insulation plate (16) and the sound insulation plate (17) are arranged between the central support plate (2) and the second outer plate (4), the heat insulation plate (16) is positioned on the left side of the sound insulation plate (17), the heat insulation plate (16) is used for improving the indoor constant temperature environment, and the sound insulation effect is further improved by utilizing the sound insulation plate (17).
2. A fire retardant and fire retardant acoustical panel of claim 1, wherein: the inside of storage chamber (6) is filled with inert gas, just storage chamber (6) and notes wind gap (14) communicate each other to annotate wind gap (14) and set up in the right side upper end middle part of frame body (1), the inside laminating of storage chamber (6) is provided with piston plate (13) moreover.
3. A fire retardant and fire retardant acoustical panel of claim 1, wherein: the right side of linkage board (10) is equidistant installs sealed sprue (11), and the lateral part laminating of sealed sprue (11) sets up in the inner wall of air outlet (12) to air outlet (12) run through set up in the lateral part of first planking (3).
4. A fire retardant and fire retardant acoustical panel of claim 2, wherein: the right end of the piston plate (13) penetrates through the interior of the storage cavity (6) and the left side of the linkage plate (10) to be connected with each other, and the moving direction of the piston plate (13) is parallel to the transverse central axis of the sealing and blocking block (11).
5. The fire-retardant and fire-proof sound-proof wall panel according to claim 1, wherein: ventilation pipe (7) run through respectively in the inside of amortization sponge (15) and linkage board (10) from a left side to the right side, and set up for laminating slip between linkage board (10) and ventilation pipe (7) to the rightmost end of ventilation pipe (7) does not laminate in the left side of first planking (3).
6. A fire retardant and fire retardant acoustical panel of claim 1, wherein: the inside of insulating board (16) and acoustic celotex board (17) has evenly seted up respectively and has held chamber (18) and inhale sound hole (19), and holds the inside packing in chamber (18) and have had paraffin to inhale sound hole (19) and set up for the sinuous form of ripple.
7. The fire-retardant and fire-proof sound-proof wall panel according to claim 1, wherein: the frame body (1) is connected with another frame body (1) through a connecting assembly (20), the connecting assembly (20) is composed of a first connecting block (2001), a second connecting block (2002) and a protective baffle (2003), the first connecting block (2001) and the protective baffle (2003) are installed at the front end of the frame body (1), and the second connecting block (2002) is installed at the rear end of the frame body (1).
8. A fire retardant and fire retardant acoustical panel of claim 7, wherein: the second connecting block (2002) is fitted and sleeved on the outer side of a first connecting block (2001) installed on the other frame body (1), and the first connecting block (2001) is arranged in a T-shaped structure.
9. A fire retardant and fire retardant acoustical panel of claim 7, wherein: the protective baffle (2003) is fitted and sleeved on the outer side of the second connecting block (2002), the front end of the protective baffle (2003) is fitted with the rear end of the other frame body (1), and the transverse length of the protective baffle (2003) is equal to the thickness of the frame body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211142476.XA CN115538657A (en) | 2022-09-20 | 2022-09-20 | Fire-retardant fire prevention type sound insulation wallboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211142476.XA CN115538657A (en) | 2022-09-20 | 2022-09-20 | Fire-retardant fire prevention type sound insulation wallboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115538657A true CN115538657A (en) | 2022-12-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211142476.XA Pending CN115538657A (en) | 2022-09-20 | 2022-09-20 | Fire-retardant fire prevention type sound insulation wallboard |
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| Country | Link |
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| CN (1) | CN115538657A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117344891A (en) * | 2023-12-06 | 2024-01-05 | 中铁建设集团华北工程有限公司 | Assembly type wall body of near-zero energy consumption building and assembly method |
-
2022
- 2022-09-20 CN CN202211142476.XA patent/CN115538657A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117344891A (en) * | 2023-12-06 | 2024-01-05 | 中铁建设集团华北工程有限公司 | Assembly type wall body of near-zero energy consumption building and assembly method |
| CN117344891B (en) * | 2023-12-06 | 2024-03-12 | 中铁建设集团华北工程有限公司 | Assembly type wall body of near-zero energy consumption building and assembly method |
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Application publication date: 20221230 |