CN105257028A - Small movable indoor mute pavilion and constructing method thereof - Google Patents
Small movable indoor mute pavilion and constructing method thereof Download PDFInfo
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- CN105257028A CN105257028A CN201510598299.XA CN201510598299A CN105257028A CN 105257028 A CN105257028 A CN 105257028A CN 201510598299 A CN201510598299 A CN 201510598299A CN 105257028 A CN105257028 A CN 105257028A
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Abstract
The invention discloses a small movable indoor mute pavilion and a constructing method thereof. The small movable indoor mute pavilion is used for creating an indoor mute environment and comprises a mounting base body, a mute pavilion main body, doors and windows, a roof, a noise-eliminating and ventilating system and an electrifying system, wherein the mounting base body is paved on an indoor floor and is provided with a rubber shock pad; the mute pavilion main body is provided with composite wall plates; each composite wall plate has an interlayer structure consisting of an external composite board, a sandstone board, a hollow layer, an internal composite board and BASF sound absorption cotton; the roof is provided with a composite cover plate which has an interlayer structure consisting of an upper composite board, a lower composite board and a hollow layer; walls are inlaid in the floor and the roof through step grooves; the noise-eliminating and ventilating system covers the roof and is filled with the BASF sound absorption cotton; and an air inlet channel and an air outlet channel are formed in a roundabout curve mode with the aid of the BASF sound absorption cotton. The small movable indoor mute pavilion is designed in a modular mode, a productization dismounting moving characteristic is achieved, and a sound insulation effect is good.
Description
Technical field
The invention belongs to technical field of buildings, especially about except sound insulation building of making an uproar, be specifically related to a kind of mini moving and fill indoor quiet pavilion and construction process thereof.This quiet pavilion can be positioned over the places such as office, parlor, workshop, as the use that the sound insulation such as lunch break, Yoga, meditation, recording are quiet.
Background technology
Quiet room traditional is at present as recording studio, soundproof room, home theater etc., and these all belong to professional domain and use, and its constructing technology also belongs to large-scale house class building category.And this type of professional room exists the restriction that some use, one is that construction cost is high; Two is not removable, and major part belongs to fixed and once builds, just because of this and can not build in a room; Three is that aeration technology is bad, ventilates and often conflicts mutually with sound isolation requirement, and during ventilation, noise is large, cannot reach more higher leveled muting function; Four is professional recording studios, soundproof room, home theater etc., adopts the design of specialty, is difficult to be applied in civilian construction, more can not makes the form in room in room, cannot promote in commercial market.
Summary of the invention
High for current traditional quiet architecture construction cost, especially non-dismountable refitting, ventilation muting function is not good and really cannot realize the problems such as civilian, and the present invention provides a kind of small-sized moving to fill quiet pavilion and construction process thereof hereby.This quiet pavilion, due to the structure design of its uniqueness, has super-silent effect, is applicable to use in family and office; Unique construction process, can make its convenient mobile installation.
This small-sized moving for above-mentioned proposition fills quiet pavilion, and the concrete technical scheme taked is: a kind of small-sized moving fills indoor quiet pavilion, comprises and installs matrix, quiet pavilion main body, door and window, roof, noise elimination and ventilation system, a few part of electrifying system; Wherein:
Described installation matrix is laid within doors on floor, and installing matrix bottom is the beam of elastomeric material, and upper strata is mounting base;
Described quiet pavilion main body comprises four sides, front, rear, left and right body of wall, described body of wall adopts combined wall board, described combined wall board is the interlayer structure be made up of outer hard board, sand rock plate, interior hard board, BASF acoustical cotton, its China and foreign countries' hard board and sand rock plate are fixed together, interior hard board and BASF acoustical cotton are fixed together, and reserve hollow layer during assembling in this two-layer centre; Described hard board is the assembly of density board and lumber core; Described combined wall board periphery adds wooden frame and forms one piece of wall panel element, at least form a body of wall by one piece of described wall panel element, adopt the mode installation by adhering digging step trough between described combined wall board and wooden frame, between described body of wall and mounting base, also adopt the mode installation by adhering digging step trough;
Described roof adopts composite decking, and described composite decking is by upper and lower two-layer composite plate, is separated out the interlayer structure that one deck hollow layer is formed, in hollow layer, adds BASF acoustical cotton as liner in centre; Described composite decking periphery installs edge sealing flitch additional and forms one piece of cover plate unit, at least forms a roof by one piece of described cover plate unit; Described upper strata composite plate is formed by two-layer density board therebetween one deck steel plate combination, and described lower floor composite plate is combined by one deck density board and one deck lumber core, the variable thickness sample of upper and lower two-layer composite plate; Also the mode installation by adhering digging step trough is adopted between described body of wall and roof;
Described noise elimination and ventilation system cover on roof, comprise a silencer box, adopt BASF acoustical cotton as filler, the place corresponding to roof air intake and air outlet bottom silencer box is provided with inlet channel and outlet passageway, and described inlet channel and outlet passageway adopt circuitous formula to offer by means of BASF acoustical cotton filler to form.
The present invention preferably makes following measure:
1, on the outermost outer hard board of described combined wall board, and the BASF acoustical cotton of innermost layer all can attach architectural surface.
2, the thickness of described outer hard board, interior hard board is 13mm ~ 24mm, and BASF acoustical cotton is 30mm.
Between the wooden frame of 3, adjacent wall panel element, and between the edge sealing flitch of adjacent cover plate unit, all adopt curvilinear style piece mode.
4, mounting door-window on described body of wall, adopts ladder slot type installation by adhering between doorframe and described body of wall; Described doorframe is double-channel door doorframe simultaneously, and meanwhile, begin to speak for two in the joint portion of doorframe and door body; Door body adopts the composite construction adding BASF acoustical cotton in the middle of two-layer density board.
5, inboard, described roof installs one deck BASF acoustical cotton additional, and BASF acoustical cotton inner face attaches decorative layer.
6, the thickness 10-13mm of the upper strata composite plate of described composite decking, the thickness 20-24mm of lower floor's composite plate.
7, the electrical socket of described electrifying system is laid in body of wall outside, and circuit enters indoor through body of wall, and circuit adopts the method for roundabout cabling, and carries out encapsulation process at cable hole position; Sounding electric is installed on outside body of wall.
The present invention also further provides the construction process at above-mentioned this small-sized dismantled and assembled quiet pavilion, comprises the steps:
1) lay matrix is installed: on indoor floor, laying one deck about 40 ~ 50mm thick is my Rubber shock-absorbing pad, bonding one deck hard board on beam, and hard board edge does concavo-convex step trough processing process;
2) prefabricated and body of wall is installed:
1. first outer hard board and sand rock plate air nail are fixed, fix by BASF acoustical cotton with hard board in plug pin, outside hard board and BASF acoustical cotton can attach architectural surface;
2. then by step 1. ready-made two groups of sheet materials, certain distance spaced intermediate forms a hollow layer, is installed on wooden frame, adds rivet, swollen bolt or plug pin fix with long stuff, forms one piece of wall panel element; The such wall panel element of polylith each other setting-in is unified into a body of wall;
3. each face wall body and installation matrix are adopted installation by adhering, outer hard board, sand rock plate are installed on tops bar in groove, and interior hard board, BASF acoustical cotton are installed on gets out of a predicament or an embarrassing situation in groove;
Body of wall reserves door and window mouth above;
3) prefabricated and doorframe, Men Ti are installed: doorframe adopts double-channel door, also adopts installation by adhering by between doorframe and body of wall; Then door body is installed on doorframe, between door body and doorframe, adopts two fastening of beginning to speak; Door body itself adopts the composite construction adding BASF acoustical cotton in the middle of two-layer density board;
4) prefabricated and roof is installed:
1. upper strata composite plate is done: form bonding for two pieces of density board therebetween one block plates; Do lower floor's composite plate: by one piece of density board with one piece of lumber core is bonding forms; Upper strata composite plate and lower floor's composite plate periphery are supported with edge sealing flitch, surrounds the hollow structure cover plate unit of a sealing, in hollow structure, add BASF acoustical cotton as liner;
2. by each other interlocking of polylith cover plate unit by edge sealing flitch, whole roof is formed;
3. cover on body of wall by roof, between combined wall and roof, also adopt installation by adhering, periphery adopts the sealing of edge sealing flitch;
5) prefabricated and installation is ventilated and sound-attenuating system: make a silencer box and be fixed on roof, silencer box is that pegboard is welded into, BASF acoustical cotton is adopted to fill inside silencer box, the place corresponding to roof air intake and air outlet bottom silencer box is respectively provided with inlet channel and outlet passageway, inlet channel is connected with air inlet fan, and outlet passageway leads to outside silencer box;
Described inlet channel and outlet passageway offer to form in BASF acoustical cotton filler; And described inlet channel and outlet passageway make roundabout ventilation fan road form;
6) prefabricated and install electrifying system: perforating on body of wall, is installed on sounding electric outside wall, circuit enters indoor through body of wall, and takes the method for roundabout cabling, carries out encapsulation process at perforating position.
BASF acoustical cotton can be installed additional in the inner side on described roof; Described the inside and outside of quiet pavilion does decorative layer.
As can be seen here, the beneficial effect that the present invention can have is: 1. after tested, and in sound insulation factor, external noise 65AdB, inner 24dBA, obtain the sound insulation factor effect of 41dB; 2. what this product adopted is modularized design thinking, freely can disassemble installation and transportation, reach the commercialization dismounting mobility of expection as furniture; 3. can be used for multilayer apartment, do not limit by floor load; 4. there is the introducing of VMC inside, and insider can be stopped for a long time; 5. solve and ventilate and noise contradictory problems, ventilation of room and noise is little; 5. sound insulation weakness have also been obtained good solution.
Of the present inventionly to develop, make ordinary people also can have a professional quiet space, can be used as practicing on the piano room, the mini recording engineer of family, child learns the multiple use such as room, office's lunch break room, after installing, the places such as office, parlor, workshop can be positioned over, and not interference neighbors, make the secret environment that peace and quiet are happy and auspicious.
Accompanying drawing explanation
Fig. 1 is the stereoscopic view at quiet pavilion;
Fig. 2 is the front view (shop front is to the direction of people) at quiet pavilion;
Fig. 3 is the side sectional view at quiet pavilion;
Fig. 4 is the A-A sectional view in Fig. 2;
Fig. 5 is that B-B in Fig. 3 is to sectional view;
Fig. 6 is body of wall assembly drawing;
Fig. 7 is the structure chart of doorframe;
Fig. 8 is the A-A sectional view in Fig. 6;
Fig. 9 is the B-B sectional view in Fig. 6;
Figure 10 is the A portion enlarged drawing in Fig. 7;
Figure 11 is door body structure;
Figure 12 is the interlayer structure of roof slab;
Figure 13 is the structure of upper strata composite plate;
Figure 14 is the structure of lower floor's composite plate;
Figure 15 is the roof top view after several pieces of cover plate assemblings;
Figure 16 eliminates the noise and ventilation system setups sectional view;
Figure 17 eliminates the noise and ventilation system top view.
Number in the figure: 1-installs matrix, 2-quiet pavilion main body, 3-door and window, 4-roof, 5-eliminates the noise and ventilation system, 11-beam, 12-mounting base, the outer hard board of 21-, 22-sand rock plate, 23-hollow layer, hard board in 24-, 25-BASF acoustical cotton, 26-frame, 27, 28-edge sealing flitch, 29-timber wedge, 31-door body, 32-doorframe, 33-twice doorway, 34-density board, 35-BASF acoustical cotton, 41-upper strata composite plate, 42-lower floor composite plate, 43-edge sealing flitch, 44-BASF acoustical cotton, 45-bound edge flitch, 46-BASF acoustical cotton, 47-quiet pavilion air intake, 48-quiet pavilion air outlet, 51-inlet channel, 52 outlet passageways, 53-air inlet fan, 54-air outlet, 55-BASF acoustical cotton.
Detailed description of the invention
In order to technical scheme of the present invention is better described; do to introduce in detail below in conjunction with drawings and Examples; but it should be appreciated by those skilled in the art; the present invention is not limited only to the situation that embodiment exemplifies; every any change of making under the Spirit Essence of technical solution of the present invention or equivalently to replace, should not get rid of outside the scope of the present invention.
The present invention mainly comprises following a few part as seen in Figure 1: install matrix 1, quiet pavilion main body 2, door and window 3, roof 4, eliminates the noise and ventilation system 5.Holistic conformation quiet pavilion is out mini, can be placed in room, can move dress, and quality is light, and muting function is good, and to floor without destruction, appearance and size is adjustable.
See Fig. 2-5, it is the sectional view of the several different directions in quiet pavilion.It is basis that matrix 1 is installed at this quiet pavilion, and it is laid within doors on floor, and in the present invention, installation matrix 1 used refers to the assembly of beam 11 and mounting base 12.Beam 11 is placed on bottom, makes with elastomeric material, uses the reason of Rubber shock-absorbing pad to be: one, because this device installs in doors, so can not destroy ground is within doors its basic premise (being all generally wood flooring or tile floor within doors); Two, what want to realize quiet pavilion arbitrarily can move dress, directly quiet pavilion main body can not be fixed within doors on floor, must select suitable mobile installation foundation; Three, even if quiet pavilion main body can be directly installed within doors on floor, if contact surface does not take tight seal approach of closing, erasure effect also can not be got well, and in order to prevent earth shock on the impact of sound insulation factor, also must arrange matrix in order to eliminate the noise.For these reasons, the present invention adopts a damping bed course as the installation matrix at quiet pavilion, is made up of the elastomeric material of thickness about 40 ~ 50mm.Rubber-like damping bed course one is good damping effect, and two is that frictional force is beneficial to greatly set object, and three is good sealing effects.Beam and mounting base adopt the mode bondd to be fixed together to be formed installs matrix 1, and mounting base can with common flooring material, and mounting base is exactly floor in quiet pavilion.
Install on matrix 1 and be fixed wtih quiet pavilion main body 2, according to general building construction, quiet pavilion main body 2 is also divided into four sides, front, rear, left and right body of wall, and the top of quiet pavilion main body 2 is roofs 4, and bottom has been exactly aforesaid installation matrix 1.In order to reach the requirement sound insulation factor of 40dB (design object of the present invention is >=) of super sound insulation factor, main body 2 structure in quiet pavilion is different from traditional frame mode, and body of wall and roof, matrix all adopt compound sound absorption to construct.
Concrete mode is: in the present invention, body of wall main body adopts wooden frame+composite wallboard structure, combined wall board adopts interlayer structure, concrete cross-section structure is as illustrated in figures 4-5: substantially comprise outer hard board 21, sand rock plate 22, hollow layer 23, interior hard board 24, this few Rotating fields of BASF acoustical cotton 25 from outside to inside, its China and foreign countries' hard board 21 and sand rock plate 22 are close to direct air nail gun and are fixed, interior hard board 24 and BASF acoustical cotton 25 are close to, and BASF face is directly fixed on hard board in plug pin 24; This two-layer midfeather hollow layer, not having whatever inside hollow layer, is exactly air duct, increases the effect of sound insulation factor.Further outside hard board 21 and BASF acoustical cotton 25 can attach architectural surface.The thickness of hard board 21 can be 13mm ~ 24mm, and it is thick that BASF acoustical cotton can be 25 ~ 30mm, is the comparatively moderate thickness meeting again sound insulation factor.Explain: hard board is the combination of density board and lumber core.
The present invention adopts interlayer structure, can extend the mileage of sound transmission, simultaneously while propagation mileage lengthens, interlayer structure is more, sound is often crossed over and once will be absorbed or reflect, and the number of times being absorbed like this and reflect is more, and the possibility penetrated is less.The present invention selects sand rock plate 22 to be a kind of boards, and it to be blended in glue sintering by sand grains to form, and has the high and advantage that material penetrability is strong of intensity, so sound can be made to pass it.Air layer can increase the mileage of sound transmission, and hard board has albedo.Between hard board and sand rock plate, between hard board and BASF acoustical cotton, can connect with rivet or swollen bolt, plug pin.
Above interlayer structure by inside and outside be disposed in order shaping after add that wooden frame 26 is as support, just can form body of wall, as Fig. 2,3 the appearance of showing.Also adopt installation by adhering between interlayer structure and base floor, can defening effect be strengthened.Exemplary plot can see Fig. 4, Fig. 5, installation by adhering is adopted between combined wall board and mounting base 12, it is grooving on mounting base 12, each section bar of combined wall board is embedded in groove, and the groove of mounting base 12 is made step, the section bar of the hollow layer both sides of interlayer structure, as the outer hard board 21 in Fig. 4, sand rock plate 22 are installed on and top bar in groove, interior hard board 24, BASF acoustical cotton 25 are installed on and get out of a predicament or an embarrassing situation in groove.Adopt step installation by adhering mode, such sound is that curve is propagated, then more can increase defening effect.
Wallboard, using wooden frame 26 as support, with polylith wallboard for unit, is assembled into body of wall, also can adopt installation by adhering mode between wooden frame and wooden frame; Or in the mode of docking, install timber wedge 29 additional at the frame seam crossing of docking and strengthen sealing, as shown in Figure 6.Under two kinds of modes, be all the roundabout property in order to increase piece, circuitous formula connecting method can play the effect strengthening and hinder sound transmission.
In like manner, between combined wall board and roof, also installation by adhering is adopted, the installation form of two the edge sealing flitches 27 in front and back at combined wall board as shown in Figure 4 and top, and the installation form of two the edge sealing flitches 28 in left and right at combined wall board as shown in Figure 5 and top, all belong to this, and also preferred stepwise manner.
Body of wall is owing to wanting mounting door-window 3 above, so add one doorframe on body of wall, also adopts installation by adhering between doorframe and described body of wall interlayer structure, reduces entering of sound.In the present invention, door and window 3 have employed and designs especially, first, have employed the structure of double-layer door, namely has inside and outside two sects, improves sound insulation factor and the sealing of door more on the whole; Secondly, the fastening between door body 31 and doorframe 32 have employed two way of beginning to speak, and adopts two leakage sound problem avoiding conventional door to begin to speak together bringing of beginning to speak.Fig. 7 and Fig. 8, Fig. 9 are the figure representing door; Therefrom can find out on doorframe, have inside and outside twice doorway 33, and begin to speak for two, as shown in Figure 10.Moreover opposite house body itself also uses the compound sound insulating structure adding BASF acoustical cotton in the middle of two-layer density board, as shown in figure 11, the thick about 10mm of density board 34 of outside, the middle thick about 30mm of BASF acoustical cotton 35, increase the sound insulation factor of door body.
In the present invention, the cover plate on roof is hollow structure (also can be called interlayer structure), as shown in figure 12, by the edge sealing flitch 43 on upper and lower two-layer composite plate 41,42 and both sides, jointly encloses and causes a hollow structure, form cover plate unit.Further, in hollow layer, BASF acoustical cotton 44 can be added as liner, is attached to inside composite plate, for sound absorption.Again further, the thickness of upper strata composite plate 41 is thin compared with lower floor's composite plate, is preferably 10-13mm, the thickness of lower floor's composite plate 42 is 20-24mm, the structure of upper and lower two-layer composite plate is different is because sound is propagated in different medium, and decay is fast, and object increases sound insulation factor.Again further, the structure of upper strata composite plate 41 is that two-layer 6mm density board therebetween one deck 1mm steel plate combination forms, as shown in figure 13; The structure of lower floor's composite plate 42 is combined by one deck 6mm density board and one deck 18mm lumber core, as shown in figure 14.
Further, because roof is comparatively large, roof 4 generally adopts polylith cover plate unit to be bolted together, and be connected by edge sealing flitch 43 between cover plate, edge sealing flitch plays the effect of keel simultaneously, as shown in Figure 4.Edge sealing flitch 44 adopts L-type edge sealing flitch, after two pieces of L-type edge sealing flitches are connected, because seam crossing forms circuitous shape seam, so the splicing form of inter-embedding type, easily plays the effect hindering sound transmission.At outermost bound edge flitch 45 bound edge after several pieces of cover plates are assembled.
Further, inside roof slab, one deck BASF acoustical cotton 46 is installed during installation additional, as shown in Figure 4, then cover on body of wall, the BASF acoustical cotton 46 installed additional, owing to being positioned at the inside at quiet pavilion, so can sound be absorbed, weaken the propagation of sound, play the effect of sound insulation.
Figure 15 is the roof top view after several pieces of cover plate assemblings, two cover plates is wherein provided with quiet pavilion air intake 47 and quiet pavilion air outlet 48.
Traditional house interior arranges ventilation fan, then noise is comparatively large, and such as general professional qin room, owing to not having new wind, usually can allow practitioner out breathe freely after a while, otherwise cannot stay wherein.The invention solves the contradictory problems of ventilating with noise, method is: one, by sound-attenuating system and ventilation system modular design, covers on roof.Structure is as shown in Figure 16,17, and sound-attenuating system is made into a silencer box and is fixed on roof, adopts BASF acoustical cotton as filler.BASF acoustical cotton is filled in silencer box as filler, the place corresponding to roof air intake and air outlet bottom silencer box is provided with inlet channel 51 and outlet passageway 52, air inlet fan 53 and air outlet 54 are installed in the side of silencer box or top, inlet channel is connected with air inlet fan, and outlet passageway leads to air outlet 54.Silencer box is made up of spot welding pegboard, and pegboard is fixed BASF acoustical cotton 55, and BASF acoustical cotton 55 is filled in whole silencer box.Two, ventilation system is laid in silencer box, utilize in the middle of BASF acoustical cotton filler and offer fan road, as inlet channel 51 and outlet passageway 52, noise can be absorbed in a large number, ventilation fan road (being only simple signal in figure) of circuitous formula, shuttles back and forth in BASF acoustical cotton, more can strengthen acoustically effective simultaneously.Adopt the blower fan air-supply of low noise, new wind enters within doors by a ventilation fan road, and then room air leads to outside room by another ventilation fan road again, utilizes the effect of the sudden change in air channel and inner sound absorption material to reach expection erasure effect.People inside can stay for a long time, has new wind endlessly to send into, and does not have noise.
Because there are illumination and electricity consumption requirement in inside, quiet pavilion, the leakage sound problem brought is being arranged within the walls for preventing electrical socket and circuit, electrifying system we have employed sounding electric is installed on outside body of wall, circuit enters indoor through body of wall hollow layer, and take the method for roundabout cabling, and carried out encapsulation process at cable hole position, ensure that circuit is on the impact of sound insulation factor.
First and last, the quiet pavilion of this structure, major part adopts modularized design, can piecemeal assembly and disassembly, suitable carrying and dismounting, and assembling adopts grafting or connecting method, can not produce and destroy, and sound insulation factor is high to Knockdown block.And the quality of materials that structure adopts is light, and these materials all belong to nontoxic pollution-free material, are also suitable for building in room.
The construction at quiet pavilion, this small-sized dismantled and assembled indoor is also object of the present invention, introduces the structure technique at quiet pavilion, this small-sized dismantled and assembled indoor below further, comprises the steps:
1) installation matrix is laid.First on indoor floor, lay the thick Rubber shock-absorbing pad of one deck about 40 ~ 50mm, and on beam bonding one deck hard board, as installation matrix, hard board adopts the wood floors material generally used, hard board edge does concavo-convex step trough processing process, for installing body of wall.
2) prefabricated and body of wall is installed.Four sides, front, rear, left and right body of wall assembling method is the same, just local difference to some extent, and what have door and window reserves door and window mouth, substantially comprises:
1. first by the order of outer hard board, sand rock plate, hollow layer, interior hard board, BASF acoustical cotton, nail of outer hard board and sand rock plate being inflated is fixing, fix by BASF acoustical cotton with hard board in plug pin, further outside hard board and BASF acoustical cotton can attach architectural surface;
2. then by this two-layer spaced apart formation hollow layer, be installed on wooden frame, add rivet, swollen bolt or plug pin with long stuff and fix, form one piece of wall panel element; The such wall panel element of polylith relies on the wooden frame of setting-in to be unified into a body of wall each other;
3. body of wall is installed.Each face wall body and installation matrix are adopted installation by adhering, and exemplary plot can see Fig. 4, Fig. 5.Installation by adhering is adopted between combined wall board and mounting base, on mounting base, dig out deep mixed step groove, be embedded in groove by each section bar of combined wall, outer hard board, sand rock plate are installed on tops bar in groove, and interior hard board, BASF acoustical cotton are installed on and get out of a predicament or an embarrassing situation in groove.
3) prefabricated and doorframe, Men Ti are installed.Reserved installing port on body of wall above, doorframe adopts two pass doorway, and also adopts installation by adhering between doorframe and combined wall board, and method is the same;
Be installed on doorframe by door body, the fastening between door body and doorframe have employed two form of beginning to speak, and door body itself also uses the compound sound insulating structure adding BASF acoustical cotton in the middle of two-layer density board.
4) prefabricated and roof is installed.
1. upper strata composite plate and lower floor's composite plate periphery edge sealing flitch are supported, surround the hollow structure cover plate of a sealing, further, in hollow structure, BASF acoustical cotton can be added as liner; Its at the middle and upper levels composite plate be press from both sides a block plate between two pieces of density board to form, to be that one piece of density board and one piece of lumber core are bonding form lower floor's composite plate;
2. then by polylith cover plate unit by the interlocking each other of edge sealing flitch, form whole roof (polylith cover plate unit rabbet each other process can complete in the lump when installing roof).
3. roof is installed.Between combined wall board and roof, also adopt installation by adhering, as shown in Figure 4, between combined wall board top and roof, adopt edge sealing flitch to seal, adopt between combined wall board and roof and also preferably adopt step setting-in mode, as previously mentioned.
Preferably, one deck BASF acoustical cotton can be installed additional inside roof.
5) prefabricated and installation is ventilated and sound-attenuating system.Making a silencer box is fixed on roof, silencer box is that spot welding pegboard is made, silencer box adopts BASF acoustical cotton as filler comprehensively, the place corresponding to roof air intake and air outlet bottom silencer box is respectively provided with inlet channel and outlet passageway, inlet channel is connected with air inlet fan, and outlet passageway leads to outside silencer box.
Further, described inlet channel and outlet passageway are roundabout ventilation fan road, shuttle back and forth in BASF acoustical cotton.
6) prefabricated and electrifying system is installed.Perforating on body of wall, is installed on sounding electric outside wall, and circuit enters indoor through body of wall hollow layer, and takes the method for roundabout cabling, and carries out encapsulation process at perforating position.
Above-mentioned steps does not do strict restriction, first does which part when module making, after do which part can, as long as last assembled formation.As can be seen here, the present invention sticks with glue technique (except making standalone module itself) hardly, and all adopt the mode of grafting piece, local uses nail.So easy accessibility, reusing is high.
Claims (10)
1. small-sized moving fills an indoor quiet pavilion, it is characterized in that: described quiet pavilion comprises installs matrix, quiet pavilion main body, door and window, roof, noise elimination and ventilation system, a few part of electrifying system; Wherein,
Described installation matrix is laid within doors on floor, and installing matrix bottom is the beam of elastomeric material, and upper strata is mounting base;
Described quiet pavilion main body comprises four sides, front, rear, left and right body of wall, described body of wall adopts combined wall board, described combined wall board is the interlayer structure be made up of outer hard board, sand rock plate, interior hard board, BASF acoustical cotton, its China and foreign countries' hard board and sand rock plate are fixed together, interior hard board and BASF acoustical cotton are fixed together, and reserve hollow layer during assembling in this two-layer centre; Described hard board is the assembly of density board and lumber core;
Described combined wall board periphery adds wooden frame and forms one piece of wall panel element, at least form a body of wall by one piece of described wall panel element, adopt the mode installation by adhering digging step trough between described combined wall board and wooden frame, between described body of wall and mounting base, also adopt the mode installation by adhering digging step trough;
Described roof adopts composite decking, and described composite decking is by upper and lower two-layer composite plate, is separated out the interlayer structure that one deck hollow layer is formed, in hollow layer, adds BASF acoustical cotton as liner in centre; Described composite decking periphery installs edge sealing flitch additional and forms one piece of cover plate unit, at least forms a roof by one piece of described cover plate unit;
Described upper strata composite plate is formed by two-layer density board therebetween one deck steel plate combination, and described lower floor composite plate is combined by one deck density board and one deck lumber core, the variable thickness sample of upper and lower two-layer composite plate; Also the mode installation by adhering digging step trough is adopted between described body of wall and roof;
Described noise elimination and ventilation system cover on roof, comprise a silencer box, adopt BASF acoustical cotton as filler, the place corresponding to roof air intake and air outlet bottom silencer box is provided with inlet channel and outlet passageway, and described inlet channel and outlet passageway adopt circuitous formula to offer by means of BASF acoustical cotton filler to form.
2. quiet pavilion, indoor according to claim 1, is characterized in that: on the outermost outer hard board of described combined wall board, and the BASF acoustical cotton of innermost layer all can attach architectural surface.
3. quiet pavilion, indoor according to claim 1 and 2, is characterized in that: the thickness of described outer hard board, interior hard board is 13mm ~ 24mm, and BASF acoustical cotton is 25 ~ 30mm.
4. quiet pavilion, indoor according to claim 1, is characterized in that: between the wooden frame of adjacent wall panel element, and between the edge sealing flitch of adjacent cover plate unit, all adopts curvilinear style piece mode.
5. quiet pavilion, indoor according to claim 1, is characterized in that: mounting door-window on described body of wall, adopts ladder slot type installation by adhering between doorframe and described body of wall; Described doorframe is double-channel door doorframe simultaneously, and meanwhile, begin to speak for two in the joint portion of doorframe and door body; Door body adopts the composite construction adding BASF acoustical cotton in the middle of two-layer density board.
6. quiet pavilion, indoor according to claim 1, is characterized in that: inboard, described roof installs one deck BASF acoustical cotton additional, and BASF acoustical cotton inner face attaches decorative layer.
7. quiet pavilion, indoor according to claim 1, is characterized in that: the thickness of the upper strata composite plate of described composite decking is at 10-13mm, and the thickness of lower floor's composite plate is at 20-24mm.
8. quiet pavilion, indoor according to claim 1, is characterized in that: the electrical socket of described electrifying system is laid in body of wall outside, and circuit enters indoor through body of wall, and circuit adopts the method for roundabout cabling, and carries out encapsulation process at cable hole position; Sounding electric is installed on outside body of wall.
9. the construction process at quiet pavilion as described in one of claim 1-8, is characterized in that, comprise the steps:
1) lay matrix is installed: on indoor floor, laying one deck about 40 ~ 50mm thick is my Rubber shock-absorbing pad, bonding one deck hard board on beam, and hard board edge does concavo-convex step trough processing process;
2) prefabricated and body of wall is installed:
1. first outer hard board and sand rock plate air nail are fixed, fix by BASF acoustical cotton with hard board in plug pin, outside hard board and BASF acoustical cotton can attach architectural surface;
2. then by step 1. ready-made two groups of sheet materials, certain distance spaced intermediate forms a hollow layer, is installed on wooden frame, adds rivet, swollen bolt or plug pin fix with long stuff, forms one piece of wall panel element; The such wall panel element of polylith each other setting-in is unified into a body of wall;
3. each face wall body and installation matrix are adopted installation by adhering, outer hard board, sand rock plate are installed on tops bar in groove, and interior hard board, BASF acoustical cotton are installed on gets out of a predicament or an embarrassing situation in groove;
Body of wall reserves door and window mouth above;
3) prefabricated and doorframe, Men Ti are installed: doorframe adopts double-channel door, also adopts installation by adhering by between doorframe and body of wall; Then door body is installed on doorframe, between door body and doorframe, adopts two fastening of beginning to speak; Door body itself adopts the composite construction adding BASF acoustical cotton in the middle of two-layer density board;
4) prefabricated and roof is installed:
1. upper strata composite plate is done: form bonding for two pieces of density board therebetween one block plates; Do lower floor's composite plate: by one piece of density board with one piece of lumber core is bonding forms; Upper strata composite plate and lower floor's composite plate periphery are supported with edge sealing flitch, surrounds the hollow structure cover plate unit of a sealing, in hollow structure, add BASF acoustical cotton as liner;
2. by each other interlocking of polylith cover plate unit by edge sealing flitch, whole roof is formed;
3. cover on body of wall by roof, between combined wall and roof, also adopt installation by adhering, periphery adopts the sealing of edge sealing flitch;
5) prefabricated and installation is ventilated and sound-attenuating system: make a silencer box and be fixed on roof, silencer box is that pegboard is welded into, BASF acoustical cotton is adopted to fill inside silencer box, the place corresponding to roof air intake and air outlet bottom silencer box is respectively provided with inlet channel and outlet passageway, inlet channel is connected with air inlet fan, and outlet passageway leads to outside silencer box;
Described inlet channel and outlet passageway offer to form in BASF acoustical cotton filler; And described inlet channel and outlet passageway make roundabout ventilation fan road form;
6) prefabricated and install electrifying system: perforating on body of wall, is installed on sounding electric outside wall, circuit enters indoor through body of wall, and takes the method for roundabout cabling, carries out encapsulation process at perforating position.
10. construction process according to claim 9, is characterized in that: install BASF acoustical cotton additional in the inner side on described roof; Decorative layer is done inside and outside described quiet pavilion.
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| CN110984631A (en) * | 2019-12-10 | 2020-04-10 | 唐山师范学院 | Shared piano room based on music artificial intelligence and use method thereof |
| CN112652209A (en) * | 2020-12-21 | 2021-04-13 | 河南理工大学 | A solfeggio trainer that is arranged in basic music branch of academic or vocational study teaching |
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| CN105257028B (en) | 2017-07-18 |
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