CN113775110A - Environment-friendly material with good sound insulation effect - Google Patents
Environment-friendly material with good sound insulation effect Download PDFInfo
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- CN113775110A CN113775110A CN202111076178.0A CN202111076178A CN113775110A CN 113775110 A CN113775110 A CN 113775110A CN 202111076178 A CN202111076178 A CN 202111076178A CN 113775110 A CN113775110 A CN 113775110A
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- sound insulation
- clamping plate
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- environment
- strength concrete
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- 238000009413 insulation Methods 0.000 title claims abstract description 48
- 239000000463 material Substances 0.000 title claims abstract description 47
- 230000000694 effects Effects 0.000 title claims abstract description 30
- 239000011372 high-strength concrete Substances 0.000 claims abstract description 46
- 229920000742 Cotton Polymers 0.000 claims abstract description 13
- 238000004519 manufacturing process Methods 0.000 claims abstract description 9
- 230000007613 environmental effect Effects 0.000 claims abstract 4
- 230000007246 mechanism Effects 0.000 claims description 27
- 239000004568 cement Substances 0.000 claims description 25
- 239000011083 cement mortar Substances 0.000 claims description 20
- 239000004567 concrete Substances 0.000 claims description 19
- 235000019353 potassium silicate Nutrition 0.000 claims description 19
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 19
- 239000010451 perlite Substances 0.000 claims description 18
- 235000019362 perlite Nutrition 0.000 claims description 18
- 239000010455 vermiculite Substances 0.000 claims description 18
- 235000019354 vermiculite Nutrition 0.000 claims description 18
- 229910052902 vermiculite Inorganic materials 0.000 claims description 18
- 239000000835 fiber Substances 0.000 claims description 15
- 238000003756 stirring Methods 0.000 claims description 15
- 239000010425 asbestos Substances 0.000 claims description 14
- 229910052895 riebeckite Inorganic materials 0.000 claims description 14
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 12
- 239000002270 dispersing agent Substances 0.000 claims description 12
- 239000011734 sodium Substances 0.000 claims description 12
- 229910052708 sodium Inorganic materials 0.000 claims description 12
- 210000002268 wool Anatomy 0.000 claims description 12
- 230000030279 gene silencing Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000004321 preservation Methods 0.000 abstract description 3
- SHFGJEQAOUMGJM-UHFFFAOYSA-N dialuminum dipotassium disodium dioxosilane iron(3+) oxocalcium oxomagnesium oxygen(2-) Chemical compound [O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[Na+].[Na+].[Al+3].[Al+3].[K+].[K+].[Fe+3].[Fe+3].O=[Mg].O=[Ca].O=[Si]=O SHFGJEQAOUMGJM-UHFFFAOYSA-N 0.000 description 15
- 239000011398 Portland cement Substances 0.000 description 11
- 235000015424 sodium Nutrition 0.000 description 9
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 4
- 238000004134 energy conservation Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
- E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
- E04C2/288—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and concrete, stone or stone-like material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/14—Producing shaped prefabricated articles from the material by simple casting, the material being neither forcibly fed nor positively compacted
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/24—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing alkyl, ammonium or metal silicates; containing silica sols
- C04B28/26—Silicates of the alkali metals
-
- 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
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
- E04B1/84—Sound-absorbing elements
- E04B1/86—Sound-absorbing elements slab-shaped
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
- E04C2/32—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure formed of corrugated or otherwise indented sheet-like material; composed of such layers with or without layers of flat sheet-like material
- E04C2/324—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure formed of corrugated or otherwise indented sheet-like material; composed of such layers with or without layers of flat sheet-like material with incisions or reliefs in the surface
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00017—Aspects relating to the protection of the environment
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Chemical & Material Sciences (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Civil Engineering (AREA)
- Ceramic Engineering (AREA)
- Acoustics & Sound (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Electromagnetism (AREA)
- Building Environments (AREA)
Abstract
The invention belongs to the technical field of environment-friendly materials, and particularly relates to an environment-friendly material with a good sound insulation effect, which consists of a high-strength concrete slab, a sound insulation wallboard and a sound attenuation cotton layer; the sound insulation wallboard is fixedly connected to the surface of the high-strength concrete slab, and the sound attenuation cotton layer is arranged between the high-strength concrete slab and the sound insulation wallboard; the surface of the high-strength concrete slab is provided with a plurality of groups of mounting holes, and the plurality of groups of mounting holes are not symmetrical with each other; utilize the environmental protection material that high strength concrete board, syllable-dividing wallboard and the cotton layer of amortization are constituteed, it possesses certain structural strength, and high strength concrete board's simple manufacture utilizes supporting syllable-dividing wallboard and the cotton layer of amortization for this environmental protection material possesses certain syllable-dividing effect, utilizes high strength concrete board, makes this environmental protection material possess certain heat preservation effect, and the comprehensive properties is stronger than the material combination that has on the market.
Description
Technical Field
The invention belongs to the technical field of environment-friendly materials, and particularly relates to an environment-friendly material with a good sound insulation effect.
Background
At present, building energy conservation is a sustainable development requirement, and the aim of building energy conservation is fulfilled, so that damage to the ecological environment can be greatly reduced.
In the current building industry, reasonable building energy-saving and environment-friendly materials are used, the utilization rate of energy can be effectively improved, and the energy consumption of the building is reduced, so that the purpose of energy conservation is achieved;
in present prior art, for example in the noisy environment such as KTV, recording studio, the syllable-dividing effect of building plays very big influence to the subsequent use in room, if the syllable-dividing effect is not good, can directly lead to producing the problem such as crosstalk between the adjacent room, influences user's experience.
Disclosure of Invention
In order to make up for the defects of the prior art, solve the problem that the sound insulation effect of a building has great influence on the subsequent use of rooms, and if the sound insulation effect is poor, the problem that crosstalk and the like are generated between adjacent rooms directly and the experience of a user is influenced, the invention provides the environment-friendly material with good sound insulation effect.
The technical scheme adopted by the invention for solving the technical problems is as follows: an environment-friendly material with good sound insulation effect is composed of a high-strength concrete slab, a sound insulation wallboard and a sound attenuation cotton layer; the sound insulation wallboard is fixedly connected to the surface of the high-strength concrete slab, and the sound attenuation cotton layer is arranged between the high-strength concrete slab and the sound insulation wallboard;
the surface of the high-strength concrete slab is provided with a plurality of groups of mounting holes, and the plurality of groups of mounting holes are not symmetrical with each other; a groove is formed in the surface of one side of the high-strength concrete slab; the two ends of the sound insulation wallboard are respectively and fixedly connected with a first connecting lug and a second connecting lug; the sound insulation wallboard is fixedly connected to the high-strength concrete slab through the first connecting lug and the second connecting lug; the surface of the sound insulation wallboard is provided with a through groove.
Preferably, a engaging lug all sets up two sets ofly with No. two engaging lugs, and two sets of a engaging lug corresponds the setting between two sets of No. two engaging lugs of adjacent syllable-dividing wallboard.
Preferably, the manufacturing of the high-strength concrete slab comprises the following steps:
s1: preparing materials for manufacturing concrete in advance;
s2: stirring the materials in the last step by a stirring mechanism to prepare cement mortar;
s3: standing the cement mortar prepared in the last step for 10-15 minutes, and pouring the cement mortar into a mould unit;
s4: and standing the cement mortar poured into the mould for 2-4 hours, and demoulding to obtain the concrete slab.
Preferably, in S1, the concrete includes the following components: cement, asbestos fiber, water glass, expanded vermiculite, expanded perlite, sodium fluosilicate and a dispersing agent.
Preferably, in S2, the cement, asbestos wool fibers, water glass, expanded vermiculite, expanded perlite, sodium fluosilicate and the dispersing agent are added to the stirring mechanism in the order of cement, asbestos wool fibers, dispersing agent, expanded vermiculite, expanded perlite, water glass and sodium fluosilicate.
Preferably, in S3, the mold unit is composed of a fixing plate, a first clamping plate, a second clamping plate, a base and a driving mechanism; the fixing plates are fixedly connected to two sides of the base, and the first clamping plate and the second clamping plate are connected between the fixing plates on the two sides in a sliding mode; the driving mechanism is arranged on one side of the base and is hinged with the first clamping plate.
Preferably, sliding grooves are formed in the side walls, corresponding to the first clamping plate and the second clamping plate, of the fixing plate; the first clamping plate is fixedly connected with a first sliding block on the side wall corresponding to the sliding groove, and the first sliding block is connected in the sliding groove in a sliding manner; no. two splint correspond to fixedly connected with No. two sliders on the lateral wall of spout, just No. two slider sliding connection is in the spout of fixed plate opposite side.
Preferably, one side of the first clamping plate, which corresponds to the driving mechanism, is fixedly connected with a hinge seat, and one end of the driving mechanism is hinged in the hinge seat; one side of the second clamping plate, which is close to the first clamping plate, is provided with a convex block corresponding to the groove.
Preferably, the driving mechanism consists of a slide rail, a connecting arm, a connecting seat and a cylinder; the sliding rail is fixedly connected to the base, and through grooves are formed in two sides of the sliding rail; the connecting seat is hinged to one end, far away from the first clamping plate, of the connecting arm, and two ends of the connecting seat are limited in the through groove; one end of the connecting arm corresponding to the first clamping plate is hinged in the hinge seat; the output end of the air cylinder is fixedly connected to the connecting seat.
Preferably, the back side of the fixed seat is fixedly connected with a limiting plate, and four groups of threaded rods are connected to the limiting plate in a threaded manner; the other end of the threaded rod is rotatably connected to the second clamping plate; the first clamping plate and the second clamping plate are fixedly connected with rubber strips corresponding to the side walls of the sliding grooves.
The invention has the technical effects and advantages that:
1. the environment-friendly material with good sound insulation effect provided by the invention is an environment-friendly material consisting of the high-strength concrete plate, the sound insulation wall plate and the noise reduction cotton layer, has certain structural strength, is simple to manufacture, has certain sound insulation effect by using the matched sound insulation wall plate and the noise reduction cotton layer, has certain heat insulation effect by using the high-strength concrete plate, and has better comprehensive performance than the existing material combination in the market.
2. According to the environment-friendly material with good sound insulation effect, the mold unit is arranged, after high-strength concrete materials are mixed, the mixed materials are poured into the mold unit, the connecting arm is propped by the air cylinder and the first clamping plate is driven to be close to the second clamping plate, so that the mixed materials can be formed under the assistance of the mold unit, and before the mixed materials are subjected to plasticity, the second clamping plate can be driven to rotate according to the rotation of the threaded rod, and the first clamping plate is driven by the driving mechanism to move so as to adjust the size of the prepared concrete plate, so that the high-strength concrete plate can be quickly manufactured.
Drawings
The invention will be further explained with reference to the drawings.
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a second perspective view of the present invention;
FIG. 3 is a third perspective view of the present invention;
FIG. 4 is a first perspective view of the mold unit of the present invention;
FIG. 5 is a second perspective view of the mold unit of the present invention;
FIG. 6 is a perspective view of a first cleat and a second cleat of the present invention;
in the figure: 1. a high strength concrete panel; 11. mounting holes; 12. a groove; 2. a sound-deadening cotton layer; 3. a sound-insulating wall panel; 31. a first connecting lug; 32. a second connecting lug; 33. a through groove; 41. a fixing plate; 411. a chute; 42. a first clamping plate; 421. a first sliding block; 422. a hinged seat; 43. a second splint; 431. a raised block; 432. a second sliding block; 44. a limiting plate; 45. a threaded rod; 46. a base; 47. a slide rail; 471. a through groove; 472. a connecting arm; 473. a connecting seat; 48. a rubber strip; 49. and a cylinder.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1 to 6, the environment-friendly material with good sound insulation effect of the present invention comprises a high strength concrete slab 1, a sound insulation wall slab 3 and a sound insulation cotton layer 2; the sound insulation wallboard 3 is fixedly connected to the surface of the high-strength concrete plate 1, and the silencing cotton layer 2 is arranged between the high-strength concrete plate 1 and the sound insulation wallboard 3;
a plurality of groups of mounting holes 11 are formed in the surface of the high-strength concrete plate 1, and the plurality of groups of mounting holes 11 are not symmetrical with each other; a groove 12 is formed in the surface of one side of the high-strength concrete plate 1; the two ends of the sound insulation wall plate 3 are respectively and fixedly connected with a first connecting lug 31 and a second connecting lug 32; the sound insulation wallboard 3 is fixedly connected to the high-strength concrete plate 1 through a first connecting lug 31 and a second connecting lug 32; the surface of the sound insulation wall plate 3 is provided with a through groove 33.
As an embodiment of the present invention, two sets of the first engaging lug 31 and the second engaging lug 32 are provided, and the two sets of the first engaging lugs 31 are correspondingly provided between the two sets of the second engaging lugs 32 of the adjacent sound-insulating wall panels 3; during concrete implementation, a lug 31 of one side sound-proof wall plate 3 can be located between a lug 32 of adjacent one side sound-proof wall plate 3 when splicing, and a lug 32 of one side sound-proof wall plate 3 is located outside a lug 31 of adjacent other side sound-proof wall plate 3.
The first embodiment is as follows:
as an embodiment of the present invention, the high-strength concrete slab 1 is manufactured by the following steps:
s1: preparing materials for manufacturing concrete in advance;
s2: stirring the materials in the last step by a stirring mechanism to prepare cement mortar;
s3: standing the cement mortar prepared in the last step for 10 minutes, and pouring the cement mortar into a mould unit;
s4: and standing the cement mortar poured into the mould for 3 hours, and demoulding to obtain the concrete slab.
In an embodiment of the present invention, in S1, the concrete includes: cement, asbestos wool fibers, water glass, expanded vermiculite, expanded perlite, sodium fluosilicate and a dispersing agent; in specific implementation, the cement adopts ordinary Portland cement with the strength grade of 42.5 and high-alumina cement with the strength grade of 62.5, the water glass with the modulus of 3.0 is adopted as the water glass, the expanded vermiculite adopts 20-mesh expanded vermiculite, and the expanded perlite adopts the bulk density of 85kg/m3The expanded perlite of (1).
Example two:
as an embodiment of the present invention, the high-strength concrete slab 1 is manufactured by the following steps:
s1: preparing materials for manufacturing concrete in advance;
s2: stirring the materials in the last step by a stirring mechanism to prepare cement mortar;
s3: standing the cement mortar prepared in the last step for 15 minutes, and pouring the cement mortar into a mould unit;
s4: and standing the cement mortar poured into the mould for 4 hours, and demoulding to obtain the concrete slab.
In an embodiment of the present invention, in S1, the concrete includes: cement, asbestos wool fibers, water glass, expanded vermiculite, expanded perlite, sodium fluosilicate and a dispersing agent; in specific implementation, the cement adopts ordinary Portland cement with the strength grade of 42.5 and high-alumina cement with the strength grade of 62.5, the water glass with the modulus of 3.0 is adopted as the water glass, 10-mesh expanded vermiculite is adopted as the expanded vermiculite, and the bulk density of the expanded perlite is 85kg/m3The expanded perlite of (1).
Example three:
as an embodiment of the present invention, the high-strength concrete slab 1 is manufactured by the following steps:
s1: preparing materials for manufacturing concrete in advance;
s2: stirring the materials in the last step by a stirring mechanism to prepare cement mortar;
s3: standing the cement mortar prepared in the last step for 15 minutes, and pouring the cement mortar into a mould unit;
s4: and standing the cement mortar poured into the mould for 2 hours, and demoulding to obtain the concrete slab.
In an embodiment of the present invention, in S1, the concrete includes: cement, asbestos wool fibers, water glass, expanded vermiculite, expanded perlite, sodium fluosilicate and a dispersing agent; in specific implementation, the cement adopts ordinary Portland cement with the strength grade of 42.5 and high-alumina cement with the strength grade of 62.5, the water glass with the modulus of 3.0 is adopted as the water glass, the expanded vermiculite adopts 20-mesh expanded vermiculite, and the expanded perlite adopts the bulk density of 85kg/m3The expanded perlite of (1).
In an embodiment of the present invention, in S2, the cement, asbestos wool fibers, water glass, expanded vermiculite, expanded perlite, sodium fluosilicate, and dispersing agent are added to the stirring mechanism in the order of cement, asbestos wool fibers, dispersing agent, expanded vermiculite, expanded perlite, water glass, and sodium fluosilicate; during specific implementation, the asbestos wool fibers are mainly used for heat preservation, the heat preservation effect of the prepared high-strength concrete plate 1 is improved, the level of the concrete plate is increased, the binding power between inorganic components is enhanced by the water glass, the expanded vermiculite and the expanded perlite are used for enhancing the strength of the high-strength concrete plate 1, the sodium fluosilicate is used for accelerating the curing speed of the water glass, and finally the asbestos wool fibers are added into the stirring mechanism, the dispersing agent is used for reducing flocculation of the asbestos wool fibers, so that the fibers are uniformly distributed.
In S3, the mold unit is composed of a fixing plate 41, a first clamping plate 42, a second clamping plate 43, a base 46 and a driving mechanism; the fixing plates 41 are fixedly connected to two sides of the base 46, and the first clamping plate 42 and the second clamping plate 43 are slidably connected between the fixing plates 41 on the two sides; the driving mechanism is arranged on one side of the base 46 and is hinged with the first clamping plate 42; in specific implementation, the first clamping plate 42 and the second clamping plate 43 are used for plasticizing the mixed material with certain binding power, so that the high-strength concrete slab 1 can be manufactured after the mixed material is condensed.
As an embodiment of the present invention, a sliding groove 411 is formed on the side wall of the fixing plate 41 corresponding to the first clamping plate 42 and the second clamping plate 43; a first sliding block 421 is fixedly connected to the side wall of the first clamping plate 42 corresponding to the sliding groove 411, and the first sliding block 421 is slidably connected in the sliding groove 411; the second clamping plate 43 is fixedly connected with a second sliding block 432 on the side wall corresponding to the sliding groove 411, and the second sliding block 432 is slidably connected in the sliding groove 411 on the other side of the fixed plate 41.
As an embodiment of the present invention, a hinge seat 422 is fixedly connected to one side of the first clamping plate 42 corresponding to the driving mechanism, and one end of the driving mechanism is hinged in the hinge seat 422; a convex block 431 corresponding to the groove 12 is arranged on one side of the second clamping plate 43 close to the first clamping plate 42; during specific implementation, before the mold is used for further plastic mixing of materials, the positions of the first clamping plate 42 and the second clamping plate 43 are adjusted manually, so that the first clamping plate 42 and the second clamping plate 43 can slide on the fixing plate 41 through the first sliding block 421 and the second sliding block 432, and the first sliding block 421, the second sliding block 432 and the sliding groove 411 slide to limit the first clamping plate 42 and the second clamping plate 43.
As an embodiment of the present invention, the driving mechanism is composed of a slide rail 47, a link arm 472, a connecting seat 473 and an air cylinder 49; the slide rail 47 is fixedly connected to the base 46, and through grooves 471 are formed in two sides of the slide rail 47; the connecting seat 473 is hinged to one end of the connecting arm 472 far away from the first clamping plate 42, and two ends of the connecting seat 473 are limited in the penetrating groove 471; one end of the connecting arm 472 corresponding to the first clamping plate 42 is hinged in the hinge seat 422; the output end of the air cylinder 49 is fixedly connected to the connecting seat 473; during specific implementation, when the driving mechanism is used for adjusting the position of the first clamping plate 42 and subsequently separating the mold unit from the high-strength concrete plate 1, the connecting seat 473 is driven to slide on the sliding rail 47 through the air cylinder 49, at the moment, the other end of the connecting arm 472 is hinged to the first clamping plate 42, the bottom end of the connecting arm is pulled by the connecting seat 473 and slides on the sliding rail 47, so that the first clamping plate 42 is driven to slide on the fixing seat by pulling the top end of the connecting arm 472, and stretching and extruding actions of the first clamping plate 42 can be realized according to the motion state of the air cylinder 49 respectively.
As an embodiment of the present invention, a position-limiting plate 44 is fixedly connected to the back side of the fixing seat, and four sets of threaded rods 45 are connected to the position-limiting plate 44 in a threaded manner; the other end of the threaded rod 45 is rotatably connected to the second clamping plate 43; the first clamping plate 42 and the second clamping plate 43 are fixedly connected with rubber strips 48 corresponding to the side walls of the sliding groove 411; during the concrete implementation, during the position of regulation No. two splint 43 and fixing base, utilize artificial rotation threaded rod 45, make the other end of threaded rod 45 rotate and drive No. two splint 43 and slide on fixed plate 41, thereby realize the adjustment to No. two splint 43 positions, wherein No. two splint 43 are provided with the bearing with threaded rod 45's junction, and threaded rod 45's other end fixed connection is on the bearing, rubber strip 48's effect is to splint 42, the space between No. two splint 43 and the fixed plate 41 seals, improve the preparation efficiency of high-strength concrete board 1.
The experiments of the environment-friendly material are as follows:
under the condition of the same cement consumption, the two kinds of cement, namely ordinary portland cement and high-alumina cement, are mixed with each other according to different proportions to influence the performance of the high-strength concrete slab;
and (3) analyzing an experimental result:
when the total consumption of the cement is constant, the use proportion of the common Portland cement is increased, and the physical property and the mechanical property of the high-strength concrete slab are reduced;
the physical property impact is mainly expressed as: with the increase of the use proportion of the ordinary portland cement, the initial setting time, the final setting time, the density and the heat conductivity coefficient of the high-strength concrete slab are all reduced;
the mechanical property influence is mainly shown as follows: the compressive strength and the flexural strength of the high-strength concrete slab for 3 days and 28 days are reduced along with the increase of the use proportion of the ordinary portland cement, and the reduction trend of the compressive strength and the flexural strength for 3 days is greater than that of 28 days.
And (4) experimental conclusion:
when the cement consumption is constant, the larger the using proportion of the ordinary portland cement is, the shorter the setting time of the high-strength concrete slab is, the smaller the density is, and the lower the heat conductivity coefficient is; when the usage proportion of the ordinary Portland cement accounts for 50 percent of the total amount of the cement, the achieved performance requirement is relatively ideal;
when the cement consumption is constant, the compression strength and the breaking strength of the high-strength concrete slab are gradually reduced along with the increase of the use proportion of the common Portland cement; and when the usage proportion of the ordinary Portland cement accounts for 20 percent of the total amount of the cement, the ideal performance requirement can be achieved.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides an effectual environmental protection material gives sound insulation which characterized in that: the environment-friendly material consists of a high-strength concrete plate (1), a sound insulation wallboard (3) and a silencing cotton layer (2); the sound insulation wallboard (3) is fixedly connected to the surface of the high-strength concrete plate (1), and the silencing cotton layer (2) is arranged between the high-strength concrete plate (1) and the sound insulation wallboard (3);
the surface of the high-strength concrete slab (1) is provided with a plurality of groups of mounting holes (11), and the plurality of groups of mounting holes (11) are not symmetrical with each other; a groove (12) is formed in the surface of one side of the high-strength concrete plate (1); two ends of the sound insulation wall plate (3) are respectively and fixedly connected with a first connecting lug (31) and a second connecting lug (32); the sound insulation wallboard (3) is fixedly connected to the high-strength concrete plate (1) through a first connecting lug (31) and a second connecting lug (32); the surface of the sound insulation wallboard (3) is provided with a through groove (33).
2. The environment-friendly material with good sound insulation effect as claimed in claim 1, wherein: a engaging lug (31) and No. two engaging lugs (32) all set up two sets ofly, and two sets of No. one engaging lug (31) corresponds the setting between two sets of No. two engaging lugs (32) of adjacent sound insulation wallboard (3).
3. The environment-friendly material with good sound insulation effect as claimed in claim 2, wherein: the manufacturing method of the high-strength concrete slab (1) comprises the following steps:
s1: preparing materials for manufacturing concrete in advance;
s2: stirring the materials in the last step by a stirring mechanism to prepare cement mortar;
s3: standing the cement mortar prepared in the last step for 10-15 minutes, and pouring the cement mortar into a mould unit;
s4: and standing the cement mortar poured into the mould for 2-4 hours, and demoulding to obtain the concrete slab.
4. The environment-friendly material with good sound insulation effect as claimed in claim 3, wherein: in S1, the concrete comprises the following components: cement, asbestos fiber, water glass, expanded vermiculite, expanded perlite, sodium fluosilicate and a dispersing agent.
5. The environment-friendly material with good sound insulation effect as claimed in claim 4, wherein: in the step S2, the cement, the asbestos wool fibers, the water glass, the expanded vermiculite, the expanded perlite, the sodium fluosilicate and the dispersing agent are added to the stirring mechanism in sequence, wherein the cement, the asbestos wool fibers, the dispersing agent, the expanded vermiculite, the expanded perlite, the water glass and the sodium fluosilicate are added to the stirring mechanism.
6. The environment-friendly material with good sound insulation effect as claimed in claim 5, wherein: in the step S3, the die unit consists of a fixing plate (41), a first clamping plate (42), a second clamping plate (43), a base (46) and a driving mechanism; the fixing plates (41) are fixedly connected to two sides of the base (46), and the first clamping plate (42) and the second clamping plate (43) are slidably connected between the fixing plates (41) on the two sides; the driving mechanism is arranged on one side of the base (46) and is hinged with the first clamping plate (42).
7. The environment-friendly material with good sound insulation effect as claimed in claim 6, wherein: a sliding groove (411) is formed in the side wall, corresponding to the first clamping plate (42) and the second clamping plate (43), of the fixing plate (41); a first sliding block (421) is fixedly connected to the side wall of the first clamping plate (42) corresponding to the sliding groove (411), and the first sliding block (421) is connected in the sliding groove (411) in a sliding manner; no. two splint (43) correspond to on the lateral wall of spout (411) fixedly connected with No. two slider (432), and No. two slider (432) sliding connection is in spout (411) of fixed plate (41) opposite side.
8. The environment-friendly material with good sound insulation effect as claimed in claim 7, wherein: one side, corresponding to the driving mechanism, of the first clamping plate (42) is fixedly connected with a hinge seat (422), and one end of the driving mechanism is hinged in the hinge seat (422); a protruding block (431) corresponding to the groove (12) is arranged on one side, close to the first clamping plate (42), of the second clamping plate (43).
9. The environment-friendly material with good sound insulation effect as claimed in claim 8, wherein: the driving mechanism consists of a sliding rail (47), a connecting arm (472), a connecting seat (473) and an air cylinder (49); the sliding rail (47) is fixedly connected to the base (46), and through grooves (471) are formed in two sides of the sliding rail (47); the connecting seat (473) is hinged to one end, away from the first clamping plate (42), of the connecting arm (472), and two ends of the connecting seat (473) are limited in the penetrating groove (471); one end of the connecting arm (472) corresponding to the first clamping plate (42) is hinged in the hinge seat (422); the output end of the air cylinder (49) is fixedly connected to the connecting seat (473).
10. The environment-friendly material with good sound insulation effect as claimed in claim 9, wherein: a limiting plate (44) is fixedly connected to the back side of the fixing seat, and four groups of threaded rods (45) are connected to the limiting plate (44) in a threaded manner; the other end of the threaded rod (45) is rotatably connected to the second clamping plate (43); the first clamping plate (42) and the second clamping plate (43) are fixedly connected with rubber strips (48) corresponding to the side walls of the sliding grooves (411).
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| CN202111076178.0A CN113775110A (en) | 2021-09-14 | 2021-09-14 | Environment-friendly material with good sound insulation effect |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104692748A (en) * | 2015-02-15 | 2015-06-10 | 深圳市华科德新材料有限公司 | Lightweight composite thermal insulation material |
| CN207277586U (en) * | 2017-07-04 | 2018-04-27 | 四川音立环境工程有限公司 | It is repeatable to utilize formula soundproof wall |
| CN211341269U (en) * | 2019-10-19 | 2020-08-25 | 湖北洁能工程技术开发公司 | Sound insulation wall |
| CN112196176A (en) * | 2020-09-27 | 2021-01-08 | 衡阳凌云特种材料有限公司 | Multilayer composite corrosion-resistant heat-insulating material and preparation method thereof |
| CN212614927U (en) * | 2020-08-13 | 2021-02-26 | 芜湖科翔动力机械有限公司 | Disassembly structure of automobile engine cylinder cover valve seat |
| CN112589970A (en) * | 2020-12-10 | 2021-04-02 | 湖南恒邦建工有限公司 | Assembled tomb is mould for concrete product |
-
2021
- 2021-09-14 CN CN202111076178.0A patent/CN113775110A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104692748A (en) * | 2015-02-15 | 2015-06-10 | 深圳市华科德新材料有限公司 | Lightweight composite thermal insulation material |
| CN207277586U (en) * | 2017-07-04 | 2018-04-27 | 四川音立环境工程有限公司 | It is repeatable to utilize formula soundproof wall |
| CN211341269U (en) * | 2019-10-19 | 2020-08-25 | 湖北洁能工程技术开发公司 | Sound insulation wall |
| CN212614927U (en) * | 2020-08-13 | 2021-02-26 | 芜湖科翔动力机械有限公司 | Disassembly structure of automobile engine cylinder cover valve seat |
| CN112196176A (en) * | 2020-09-27 | 2021-01-08 | 衡阳凌云特种材料有限公司 | Multilayer composite corrosion-resistant heat-insulating material and preparation method thereof |
| CN112589970A (en) * | 2020-12-10 | 2021-04-02 | 湖南恒邦建工有限公司 | Assembled tomb is mould for concrete product |
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Application publication date: 20211210 |