CN209163084U - A kind of wall insulated board with anti-leakage structure - Google Patents

Abstract

The utility model discloses a kind of wall insulated boards with anti-leakage structure, subtract sound-absorbing layer and limited block including first piece of insulation board, second piece of insulation board, fixed block, aperture, the outer surface of first piece of insulation board and second piece of insulation board is fixedly installed with leakage-resistant device, side inside first piece of insulation board far from leakage-resistant device is equipped with aperture and subtracts sound-absorbing layer, and the bottom end inside first piece of insulation board is equipped with air bin.It is designed when the utility model is used in conjunction with the mounting structure of traditional wall insulated board, by being bonded with dual be clasped instead of glue, so that whole device uses securely, the case where being not easy to scatter, and reducing leakage scenarios, improves the soundproof effect of whole device, it offers convenience to the use of people, so that single unit system structure-rich, vdiverse in function, use cost is reduced.

Description

A kind of wall insulated board with anti-leakage structure

Technical field

The utility model relates to insulation board technical field, specially a kind of wall insulated board with anti-leakage structure.

Background technique

Wall insulated board is mainly used for house, industry, the wall of public building and building roofing, swimming pool, freezer, boiler And some pairs of waterproofs have the heat insulating work of particular/special requirement.

Splicing blend compounds water is mostly used to paste when current existing heat-insulation wall plate installation, but this mode is easy to cause heat preservation It is be bonded insecure between plate and wall, under the invasion exposed to the sun and rain, expands with heat and contract with cold or water and air etc. enters insulation board and wall The bonding plane of body causes security risk, and protect in the prior art to easily cause insulation board to crack or directly fall off with wall Warm plate, using rock wool, mineral wool, phenol aldehyde glass cotton for meeting the requirement of architectural exterior insulation materials A grade fire resistance rating etc. as heat preservation Material, these thermal insulation materials are mostly exposed in heat preservation plate surface, or are wrapped up by gypsum and hard-foam polyurethane material, by In the hardness of gypsum material and hard-foam polyurethane is low, brittleness is high, fire resistance is poor, wrapping layer is easily broken deformation, so that thermal insulating material Charge level faces the problem of water suction, water easy to leak, in addition, existing insulation board soundproof effect is bad, therefore, in use how Solving the problems, such as that this kind of and its processing is brought is adverse consequences, becomes those skilled in the art's technology urgently to be resolved and asks Topic.

Utility model content

The purpose of this utility model is to provide a kind of wall insulated boards with anti-leakage structure, to solve above-mentioned background It proposes that insecure, water easy to leak, the bad problem of soundproof effect are installed in technology.

To achieve the above object, the utility model provides the following technical solutions: a kind of wall guarantor with anti-leakage structure Warm plate, including first piece of insulation board, second piece of insulation board, fixed block, aperture subtract sound-absorbing layer and limited block, first piece of insulation board Leakage-resistant device, separate antiseepage neglected loading inside first piece of insulation board are fixedly installed with the outer surface of second piece of insulation board The side set is equipped with aperture and subtracts sound-absorbing layer, and the bottom end inside first piece of insulation board is equipped with air bin, and air bin and small Hole, which subtracts, to be provided with macropore and subtracts sound-absorbing layer between sound-absorbing layer, the inside of first piece of insulation board is all provided with close to the side of second piece of insulation board It is equipped with the first convex block, second piece of insulation board is provided with mutually matched with the first convex block close to first piece of insulation board side Second convex block, upper and lower ends of the first piece of insulation board close to second piece of insulation board side are fixedly installed with fixed block, institute It states upper and lower ends of second piece of insulation board close to first piece of insulation board side and is provided with fixing groove, and the two sides inside fixing groove It is mounted on reset spring, the one end of the reset spring far from fixing groove is fixedly installed with card ball by limited block.

Preferably, the inside of first piece of insulation board and second piece of insulation board is vertically fixedly installed with reinforcing bar net post, And reinforcing bar net post impartial setting has seven groups.

Preferably, the leakage-resistant device includes sealant, protective shell, corrosion-resistant coating and waterproof layer, and described first piece Sealant is fixedly mounted between insulation board and protective shell, the protective shell is enclosed with waterproof layer far from the outer surface of sealant, and The outer surface of waterproof layer is fixedly installed with corrosion-resistant coating.

Preferably, the fixing groove is provided with groove close to the side of first piece of insulation board, and the fixed block is provided with Two groups, and fixed block both passes through groove and is fixedly connected with fixing groove.

Preferably, the two sides of the fixing groove are provided with partition, and notch is provided on partition, the limit block length Greater than the length of notch.

Preferably, the upper and lower ends of first convex block are provided with fixture block, and second piece of insulation board is close to first piece The side of insulation board is provided with and the mutually matched card slot of fixture block.

Compared with prior art, the utility model has the beneficial effects that a kind of wall thermal insulating with anti-leakage structure Plate using when be designed in conjunction with the mounting structure of traditional wall insulated board, by being bonded with dual be clasped instead of glue, So that the case where whole device is using securely, being not easy to scatter, and reducing leakage scenarios, improves the soundproof effect of whole device, It offers convenience to the use of people, so that single unit system structure-rich, vdiverse in function, reduces use cost；

(1) the first convex block on first piece of insulation board is directed to the second convex block being caught on second piece of insulation board, and will card It is fixed in block insertion card slot, so that the first convex block and the second convex block are staggeredly seamless spliced, meanwhile, fixed block is inserted into and is fixed In slot, so that card ball is inwardly promoted with reset spring, after waiting fixed blocks to be plugged, by the elastic force of reset spring, so that Card ball pops up outward, so that card ball and fixed block stuck fast, are bonded by dual be clasped instead of glue, so that entire dress It sets using securely, is not easy to scatter, improves the stability of whole device, so that single unit system structure-rich, vdiverse in function, and tie Structure is more novel, and use is simple and direct；

(2) noise extraneous in use process subtracts sound-absorbing layer into small holes and carries out first step noise reduction work, and subsequent noise is into mistake Macropore subtracts sound-absorbing layer, finally, air bin of the noise Jing Guo the last layer, is worked by triple noise reductions, to reduce noise to making The interference and injury of user, while improving first piece of insulation board and second piece of insulation board and have the effect of sound insulation, using more Safety, improves whole device use scope, offers convenience to the use of people；

(3) by being provided with sealant, the multiple-protection of corrosion-resistant coating and waterproof layer is used cooperatively, to effectively mitigate Insulation board leaks when meeting water so that insulation board be subject to damage the case where, while improving the quality and service life of product.

Detailed description of the invention:

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is that the structure of the utility model faces diagrammatic cross-section；

Fig. 2 is the structure side view diagrammatic cross-section of the utility model；

Fig. 3 is B structure enlarged diagram in Fig. 1；

Fig. 4 is the leakage-resistant device structure side view diagrammatic cross-section of the utility model

In figure: 1, first piece of insulation board；2, second piece of insulation board；3, leakage-resistant device；31, sealant；32, protective shell； 33, corrosion-resistant coating；34, waterproof layer；4, fixing groove；5, reset spring；6, card ball；7, card slot；8, fixed block；9, fixture block；10, One convex block；11, the second convex block；12, reinforcing bar net post；13, aperture subtracts sound-absorbing layer；14, macropore subtracts sound-absorbing layer；15, air bin；16, it limits Block.

Specific embodiment:

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-4 is please referred to, a kind of embodiment provided by the utility model:

A kind of wall insulated board with anti-leakage structure, including first piece of insulation board 1, second piece of insulation board 2, fixed block 8, aperture subtracts sound-absorbing layer 13 and limited block 16, and the outer surface of first piece of insulation board 1 and second piece of insulation board 2 is fixedly installed with anti- Leak device 3, preferably, leakage-resistant device 3 includes sealant 31, protective shell 32, corrosion-resistant coating 33 and waterproof layer 34, Sealant 31 is fixedly mounted between first piece of insulation board 1 and protective shell 32, protective shell 32 is wrapped up far from the outer surface of sealant 31 There is waterproof layer 34, and the outer surface of waterproof layer 34 is fixedly installed with corrosion-resistant coating 33, when extraneous water or other things touch When first piece of insulation board 1 and second piece of insulation board 2, the protection work of the first step, anticorrosion are carried out by corrosion-resistant coating 33 first Layer 33 is base-material by acrylic emulsion, adds a variety of auxiliary agents, the high-performance waterproof paint that filler is process through science, ring It protects, nontoxic, harmless, acidproof, alkaline-resisting, high temperature resistant, there is excellent ageing-resistant performance and good corrosion resistance, then by anti- The second layer of water layer 34 is protected, and waterproof layer 34 is to be introduced into the third curdled milk liquid and polypropylene in mouthful epoxy resin modification latex acceding state High polymer latex composed by sour rouge, synthetic rubber, various emulsifiers, modified latex etc. has tensile strength high, elasticity and prolongs It is big to stretch rate, the characteristics of caking property, water-resistance, finally by the sealant 31 of seamless connection, sealant 31 is one-component butyl rubber Glue buildings waterproof sealant 31, it is free of aromatic hydrocarbon toxic solvent, and belonging to environmentally friendly machine has good cohesive force, by multiple Protection be used cooperatively, thus effectively mitigate insulation board meet water when leak so that insulation board be subject to damage the case where, mention simultaneously The quality and service life of high product, improve the practicability of whole device, and effective use is hardly damaged.

First piece of 1 inside of insulation board is equipped with aperture far from the side of leakage-resistant device 3 and subtracts sound-absorbing layer 13, first piece of insulation board Bottom end inside 1 is equipped with air bin 15, and air bin 15 and aperture subtract and be provided with macropore between sound-absorbing layer 13 and subtract sound-absorbing layer 14, and first The inside of block insulation board 1 is provided with the first convex block 10 close to the side of second piece of insulation board 2, and second piece of insulation board 2 is close to One piece of 1 side of insulation board be provided with the first convex block 10 mutually matched second convex block 11, preferably, the first convex block 10 Upper and lower ends are provided with fixture block 9, and second piece of insulation board 2 is provided with and 9 phase of fixture block close to the side of first piece of insulation board 1 The card slot 7 mutually cooperated effectively reduces water and leaks into first piece of guarantor so that the first convex block 10 and the second convex block 11 are staggeredly seamless spliced In warm plate 1 and second piece of insulation board 2.

Upper and lower ends of first piece of insulation board 1 close to second piece of 2 side of insulation board are fixedly installed with fixed block 8, and second Upper and lower ends of the block insulation board 2 close to first piece of 1 side of insulation board are provided with fixing groove 4, and the two sides inside fixing groove 4 are equal Reset spring 5 is installed, preferably, fixing groove 4 is provided with groove close to the side of first piece of insulation board 1, fixed block 8 is set Two groups are equipped with, and fixed block 8 both passes through groove and is fixedly connected with fixing groove 4.

The one end of reset spring 5 far from fixing groove 4 is fixedly installed with card ball 6 by limited block 16, preferably, fixing groove 4 two sides are provided with partition, and notch is provided on partition, and 16 length of limited block is greater than the length of notch, pass through dual card Snap fit, which is closed, replaces glue to be bonded, so that whole device is not easy to scatter, improves the stability of whole device using securely, so that Single unit system structure-rich, it is vdiverse in function, and structure is more novel, use is simple and direct.

Preferably, the inside of first piece of insulation board 1 and second piece of insulation board 2 is vertically fixedly installed with reinforcing bar net post 12, and 12 impartial setting of reinforcing bar net post has seven groups, passes through the inside upper and lower ends of first piece of insulation board 1 and second piece of insulation board 2 It is welded to connect with reinforcing bar net post 12, has reached the inside upper and lower ends and steel of first piece of insulation board 1 and second piece of insulation board 2 Muscle net post 12 merges the effect for becoming a part, reinforces the intensity of first piece of insulation board 1 and second piece of 2 entirety of insulation board, reduces The phenomenon that first piece of insulation board 1 and second piece of insulation board 2 deform, use is safer.

Working principle: when in use, firstly, the first convex block 10 alignment on first piece of insulation board 1 is caught in second piece of guarantor The second convex block 11 on warm plate 2 effectively reduces water and leaks into so that the first convex block 10 and the second convex block 11 are staggeredly seamless spliced In one piece of insulation board 1 and second piece of insulation board 2, and the fixture block 9 on first piece of insulation board 1 is inserted into second piece of 2 card slot 7 of insulation board Inside it is fixed, meanwhile, first piece of 1 fixed block 8 of insulation board is inserted into the fixing groove 4 of second piece of insulation board 2, so that solid Block 8 is determined during propulsion, squeezes card ball 6, so that 6 pressed home spring 5 of card ball inwardly promotes, fixed blocks 8 is waited to insert completely After good, card ball 6 passes through the elastic force of reset spring 5, so that card ball 6 pops up outward, so that card ball 6 and 8 stuck fast of fixed block, lead to It crosses dual be clasped to be bonded instead of glue, so that whole device is not easy to scatter, improves the stabilization of whole device using securely Property, so that single unit system structure-rich, vdiverse in function, and structure is more novel, and use is simple and direct.

When extraneous water or other things touch first piece of insulation board 1 and second piece of insulation board 2, pass through anti-corrosion first The protection work that layer 33 carries out the first step is lost, corrosion-resistant coating 33 is base-material by acrylic emulsion, adds a variety of auxiliary agents, filler warp The high-performance waterproof paint that science is process, environmentally friendly, nontoxic, harmless, acidproof, alkaline-resisting, high temperature resistant, with excellent ageing-resistant Performance and good corrosion resistance are then protected by the second layer of waterproof layer 34, and waterproof layer 34 is to be introduced into a mouthful epoxy resin Height composed by third curdled milk liquid and polypropylene acid rouge, synthetic rubber, various emulsifiers, modified latex etc. in modified latex acceding state Polymers latex has the characteristics of tensile strength is high, and elasticity and elongation percentage are big, caking property, water-resistance, finally by seamless connection Sealant 31, sealant 31 are one-component butyl rubber buildings waterproof sealant 31, it is free of aromatic hydrocarbon toxic solvent, belongs to ring Guarantor's type product has good cohesive force, by being used cooperatively for multiple-protection, leaks to effectively mitigate when insulation board meets water, So that insulation board be subject to damage the case where, while improving the quality and service life of product, improve the practical of whole device Property, effective use is hardly damaged.

And then, the extraneous noise generated subtracts the progress of sound-absorbing layer 13 first step into small holes and subtracts sound work, and aperture subtracts sound-absorbing layer 13 It is using the more cavity structures of micro- pinking, high pressure draught subtracts in sound-absorbing layer 13 in aperture enters cavity body through multiple flow control, changes step by step Become the audio frequency of Primordial Qi stream, subsequent noise subtracts sound-absorbing layer 14 into macropore is crossed, and it is a kind of manmade inorganic fibre that macropore, which subtracts 14 material of sound-absorbing layer, is adopted It is primary raw material with natural crystals such as quartz sand, lime stone, dolomites, the industrial chemicals such as some soda ash, borax is cooperated to be melt into glass Glass gets rid of into cotton-shaped fine fibre by external force blowing produced under melting state, is crossings on different level between fiber and fiber, twines mutually Around, showing many tiny gaps together, by macropore subtract 14 material of sound-absorbing layer be fixed on the inner wall of airflow channel or according to Certain way arranges in the duct, just constitutes resistance noise reduction, and when sound wave enters resistance noise reduction, a part of sound can subtract in macropore It rubs in the hole of sound-absorbing layer 14 and is converted to thermal energy consumption and dissipates, make to weaken by the sound wave of noise, finally, noise passes through last The air bin 15 of layer, air bin 15 do not fill out any sound-absorbing material, constitute microperforated panel soundabsorbing construction in this way, it is a kind of low Acoustic mass, the resonance sound-absorbing structure of high acoustic resistance, studies have shown that the acoustic absorptivity and bandwidth of characterization microperforated panel sound absorption characteristics Degree, is mainly determined by the acoustic mass m of microperforated panel and acoustic resistance r, and the two factors have with micro-pore diameter d and punching rate p It closes, the relative acoustic impedance Z (as unit of the characteristic impedance ρ C of air) of microperforated panel soundabsorbing construction is calculated with formula (1): Z=r+ Jwm=jctg (WD/C) (1), in formula: ρ -- atmospheric density (kg/cm3)；C-- THE VELOCITY OF SOUND IN AIR (m/s)；D-- chamber is deep (mm)； M-- is with respect to acoustic mass；R-- is with respect to acoustic resistance；W-- angular frequency, W=2 π f (f is frequency)；And r and m are respectively by formula (2) (3) table It reaches: in r=atkr/dzp (2) m=(0.294) × 10-3tkm/p (3) formula: t-- plate thickness (millimeter) d-- aperture (millimeter) p-- Punching rate (%) kr-- acoustic resistance coefficient k r=(1+x2/32) 1/2+ (2x) 1/2/8 × d/tkm-- acoustic mass coefficient k m=1+ { 1+ [1/ (9+ (x2/2))] }+0.85d/t, wherein x=abf, a and b are constant, for heat-insulating shield a=0.147, b=0.32；It is right In heat-conducting plate a=0.235, b=0.21, the angular frequency bandwidth of sound absorption is approximatively determined, this value is bigger, the frequency of sound absorption by r/m Band is wider, l-- constant in r/m=(l/d2) × (kr/km) (4) formula, for metal plate l=1140, and thermal insulation board l=500, Above formula can also be expressed with formula (5): r/m=50f ((kr/km)/x2) (5), and the approximate calculation formula of kr/km are as follows: kr/km= The above various x, d that microperforated panel soundabsorbing construction can be found out from desired r, m, f of 0.5+0.1x+0.005x2 (6) utilization, T, the parameters such as p, when air-flow pass through air bin 15 when, noise frequency spectrum will shift to high frequency or hyperfrequency, make audible in frequency spectrum Sound ingredient is substantially reduced, and is worked by triple noise reductions, to reduce interference and injury of the noise to user, is improved simultaneously First piece of insulation board 1 and second piece of insulation board 2 have the effect of sound insulation, while passing through first piece of insulation board 1 and second piece of heat preservation The inside upper and lower ends of plate 2 are welded to connect with reinforcing bar net post 12, have reached first piece of insulation board 1 and second piece of insulation board 2 Internal upper and lower ends merge the effect as a part with reinforcing bar net post 12, reinforce first piece of insulation board 1 and second piece of insulation board 2 Whole intensity, reduces by first piece of insulation board 1 and the phenomenon that second piece of insulation board 2 deforms, use is safer, improves Whole device use scope offers convenience to the use of people.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

Claims (6)

1. a kind of wall insulated board with anti-leakage structure, including first piece of insulation board (1), second piece of insulation board (2), fixation Block (8), aperture subtract sound-absorbing layer (13) and limited block (16), it is characterised in that: first piece of insulation board (1) and second piece of insulation board (2) outer surface is fixedly installed with leakage-resistant device (3), and first piece of insulation board (1) is internal far from leakage-resistant device (3) Side aperture be installed subtract sound-absorbing layer (13), the internal bottom end of first piece of insulation board (1) is equipped with air bin (15), and empty Gas storehouse (15) and aperture, which subtract, to be provided with macropore and subtracts sound-absorbing layer (14) between sound-absorbing layer (13), the inside of first piece of insulation board (1) is leaned on The side of nearly second piece of insulation board (2) is provided with the first convex block (10), and second piece of insulation board (2) is close to first piece of heat preservation Plate (1) side be provided with mutually matched second convex block (11) of the first convex block (10), first piece of insulation board (1) be close The upper and lower ends of second piece of insulation board (2) side are fixedly installed with fixed block (8), and second piece of insulation board (2) is close to the The upper and lower ends of one piece of insulation board (1) side are provided with fixing groove (4), and the two sides of fixing groove (4) inside are mounted on again Position spring (5), the one end of the reset spring (5) far from fixing groove (4) are fixedly installed with card ball (6) by limited block (16).

2. a kind of wall insulated board with anti-leakage structure according to claim 1, it is characterised in that: described first piece The inside of insulation board (1) and second piece of insulation board (2) is vertically fixedly installed with reinforcing bar net post (12), and reinforcing bar net post (12) is equal Etc. being provided with seven groups.

3. a kind of wall insulated board with anti-leakage structure according to claim 1, it is characterised in that: the antiseep Device (3) includes sealant (31), protective shell (32), corrosion-resistant coating (33) and waterproof layer (34), first piece of insulation board (1) sealant (31) are fixedly mounted between protective shell (32), appearance bread of the protective shell (32) far from sealant (31) It is wrapped with waterproof layer (34), and the outer surface of waterproof layer (34) is fixedly installed with corrosion-resistant coating (33).

4. a kind of wall insulated board with anti-leakage structure according to claim 1, it is characterised in that: the fixing groove (4) it is provided with groove close to the side of first piece of insulation board (1), the fixed block (8) is provided with two groups, and fixed block (8) Groove is both passed through to be fixedly connected with fixing groove (4).

5. a kind of wall insulated board with anti-leakage structure according to claim 1, it is characterised in that: the fixing groove (4) two sides are provided with partition, and notch is provided on partition, and limited block (16) length is greater than the length of notch.

6. a kind of wall insulated board with anti-leakage structure according to claim 1, it is characterised in that: described first is convex The upper and lower ends of block (10) are provided with fixture block (9), and second piece of insulation board (2) is close to the side of first piece of insulation board (1) It is provided with and fixture block (9) mutually matched card slot (7).