CN108193788A - NCCLT thermal insulation boards and attaching method thereof - Google Patents
NCCLT thermal insulation boards and attaching method thereof Download PDFInfo
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- CN108193788A CN108193788A CN201810160802.7A CN201810160802A CN108193788A CN 108193788 A CN108193788 A CN 108193788A CN 201810160802 A CN201810160802 A CN 201810160802A CN 108193788 A CN108193788 A CN 108193788A
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- 238000009413 insulation Methods 0.000 title claims abstract description 76
- 238000000034 method Methods 0.000 title claims abstract description 15
- 239000002023 wood Substances 0.000 claims abstract description 22
- 238000004321 preservation Methods 0.000 claims description 9
- 239000004744 fabric Substances 0.000 claims description 7
- 239000012774 insulation material Substances 0.000 claims description 6
- 238000005192 partition Methods 0.000 claims description 6
- 238000010079 rubber tapping Methods 0.000 claims description 4
- 230000017105 transposition Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 17
- 238000011084 recovery Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 230000006378 damage Effects 0.000 abstract description 3
- 238000009417 prefabrication Methods 0.000 abstract description 2
- 239000011800 void material Substances 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 54
- 238000010276 construction Methods 0.000 description 15
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 239000003292 glue Substances 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 239000004035 construction material Substances 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 230000005526 G1 to G0 transition Effects 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000012938 design process Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 210000001145 finger joint Anatomy 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000005431 greenhouse gas Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 1
- 150000008442 polyphenolic compounds Chemical class 0.000 description 1
- 235000013824 polyphenols Nutrition 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
- B32B21/04—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B21/042—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material of wood
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
- B32B21/10—Next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
- B32B3/08—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
-
- 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
- E04B1/38—Connections for building structures in general
- E04B1/61—Connections for building structures in general of slab-shaped building elements with each other
- E04B1/6108—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together
- E04B1/6112—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by clamping, e.g. friction, means on lateral surfaces
-
- 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
- E04B1/76—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 heat only
- E04B1/78—Heat insulating elements
- E04B1/80—Heat insulating elements slab-shaped
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/10—Properties of the layers or laminate having particular acoustical properties
- B32B2307/102—Insulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/304—Insulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/558—Impact strength, toughness
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2419/00—Buildings or parts thereof
-
- 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
- E04B1/38—Connections for building structures in general
- E04B1/61—Connections for building structures in general of slab-shaped building elements with each other
- E04B2001/6195—Connections for building structures in general of slab-shaped building elements with each other the slabs being connected at an angle, e.g. forming a corner
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Acoustics & Sound (AREA)
- Building Environments (AREA)
Abstract
The present invention provides a kind of NCCLT thermal insulation boards and attaching method thereof, NCCLT thermal insulation boards mainly include flush end mouth NCCLT thermal insulation boards, single-ended ladder mouth NCCLT thermal insulation boards, both-end ladder mouth NCCLT thermal insulation boards；Flush end mouth NCCLT thermal insulation boards are made of multiple plate layers, and each plate layer is made of polylith specification timber, and the rift grain wood of all adjacent plies is mutually vertical；Inside and outside is continuous longitudinal plate layer, and several internal band cavity longitudinal direction plank layers and inside are set between the two timber layer with cavity transverse direction plank layer；Single-ended ladder mouth NCCLT thermal insulation boards respectively set connection ladder mouth in one end of top layer and the continuous longitudinal plate layer of bottom, and both-end ladder mouth NCCLT thermal insulation boards both ends are respectively provided with.The beneficial effects of the invention are as follows fully achieve prefabrication, durability is obviously improved, do not damage ecological environment, lumber recovery is substantially improved, and realizes that acoustical and thermal integrates, inner void maximizes, greatly improve plank rigidity and intensity, material utilization amount, superior stress performance are reduced, and there is impayable recoverable force ability.
Description
Technical field
The invention belongs to technical field of buildings, more particularly to a kind of NCCLT thermal insulation boards and attaching method thereof.
Background technology
According to statistics, construction industry consumes about 50% energy on the earth, 42% water resource, 50% material and 48%
Arable land.Cause disruption of ecological balance, produce the whole world 24% air pollution, 50% greenhouse effects, 40% pollution of waterhead and
50% chlorofluorocarbons etc..With modern wood structure science and technology and timber treatment technology continue to develop, be fully solved fire prevention, it is moisture-proof,
The series of problems such as anti-corrosion, ant proof, sound insulation allow challenge of the timber in any building, and in projected life and use
On service life, wooden frame structure is considerably longer than concrete structure house.Timber structure and its industrialized continuous development build China
Industry really realizes the green, recyclable, sustainable of overall process.Therefore, ancient and modern timber buildings start gradual
The arena theatre of construction industry is returned to, mainly timber buildings have the advantages such as huge sustainable development：1. green：Forest often gives birth to
Long one cubic metre of timber, can absorb about 850 kilograms of carbon dioxide.And produce 1 cubic metre of about 12 tons of carbon dioxide of steel discharge, 1
Cubic meter of concrete discharges about 3 tons of carbon dioxide.2. health：In timber buildings room air containing a large amount of polyphenol powde and by
The referred to as vitaminic anion of air, it is physically and mentally healthy beneficial to the people.It is 3. energy saving：The properties of heat preservation and energy saving of wooden frame structure is better than appointing
What his structure type.The insulation value of timber is 16 times higher than concrete, 400 times higher than steel, 1600 times higher than aluminium.4. ring
It protects：Timber be naturally can growth material, steel, manufacture of cement cause air, water pollution.5. anti-seismic performance：Timber structure has
Superior flexibility, good ductility and energy dissipation capacity.Even if strong earthquake makes whole building be detached from its basis, structure
It is often intact.Timber structure toughness is big, has very strong resistivity for moment impact load and Cyclic fatigue destruction,
There is best shock resistance, this point has fully been proved in many big earthquake centres in all structures.6. durability：Timber is one
The strong material of kind stabilization, long lifespan, durability.The numerous ancient times Wood constructions in China experienced the hardships precipitation of thousand, still stand erect.
External a large amount of wooden houses, are used for centuries, still play and preferably use function.7. fire resistance：Through fire-retardant
The timber structure of processing has charing effect, and low conductivity effectively can prevent flame from inwardly spreading, so as to ensure entire timber structure
It is not damaged within some time.8. flexible design, utilization rate are high：Compared with steel construction, concrete structure and masonry structure, wood
The type of attachment of structure is the most various, and space layout is the most flexible, utilization rate highest.9. it constructs：The construction period of timber structure is most
It is short, and weatherproof, it can construct any time.
Timber buildings not only have huge sustainable development advantage, and with enormous industrial advantage：1. assemble rate
It is high：Concrete structure is difficult more than 80%, and timber structure can reach 100%.2. standardization, general rate are high：Structural Laminated Wood material list
One, standardization, generalization degree are higher than concrete structure.3. job-shop automation is horizontal high：Timber structure machinability is strong, workshop structure
The percent of automatization of part production is far above concrete structure.4. processing cost is low：Wood structures without mold, pour and conserve,
It processes time saving, saving of labor, save money.5. high precision machining：Timber structure process is using lathe program control operation, high precision machining.
6. transportation cost is low：Timber structure not only light weight, and shape is more regular, without a large amount of exposed steel bar.7. assembling speed is fast：Assembling
Concrete structure is there is still a need for a large amount of wet construction, in contrast, the timber structure construction period can shorten several times.8. worker requires low：
Concrete structure assembling needs large quantities of high-quality professional contingents, a large amount of precisely operations, be in the milk with it is cast-in-place.Especially a large amount of reinforcing bar
Connection, operation difficulty are big.And the installation operation of timber structure significantly simplifies.9. big component general assembly：Due to timber structure light weight,
It is more regular, therefore big component general assembly, industrialization degree higher may be used.
Cross-bedding building blocks（CLT）It is a kind of Novel wooden construction material, it is sorted and cut into using kiln drying specification finger joint lumber
Flitch, through orthogonal（90 degree）After stacking, solid wood board is composed using high-strength material, area and thickness can be customized as required；
Its main feature is that the staggered specification wood gluing of band and vertical line is molded, the alternative concrete material of intensity, surveyed through related
It takes temperature bright：With the combination of materials into Wood construction object anti-seismic performance it is good.
CLT substantially just has very strong load-bearing capacity, and whether in longitudinal direction or transverse combination application aspect,
It can serve as a kind of important load-bearing material.Theoretically, CLT can be used for the structural wood of up to 10 layers timber buildings
Material, and can be as the alternative materials of cement or steel.
CLT belongs to heavy timber construction, the crosswise lamination wood plank of large area, can directly after notch, as the exterior wall of building, floor and
Roof boarding etc. is suitable for more than ground building；Because the technology has the advantage constructed efficiently, at a high speed, and low to weather requirement,
Construction speed can be greatlyd improve.The intrinsic fabulous fire resistances of CLT, this is similar to the characteristic of heavy timber construction：Once fire occurs
Calamity, CLT wood materials surface layer can be slowly carbonized with certain rate and at the same time original inside the maintenance of energy long period
Structural strength.Therefore this charred effect can also be further ensured that the structural strength of plank.In the area that earthquake takes place frequently, in safety
The emphasis considered in design process is the shock resistance of structural system.CLT under construction makes as a kind of construction material with other
The connector and fastener used ensure that overall structure has stronger shock resistance together.Materials are natural, environmentally protective,
In whole life cycle, greenhouse gas emission can be greatly decreased；It is low to execution conditions requirement, it builds installation quickly, saves the duration,
So as to reduce cost；Compared to traditional construction material, material is light, not high to fundamental importance, is conducive to accelerate construction progress and reduce cost；
The timber buildings fire prevention of crosswise lamination timber, anti-seismic performance are excellent.
However there is also the shortcomings that itself by CLT：1. the stationary phase of the structure glue used often only has 50 years, part-structure
Glue stationary phase was less than 20 years, and timber buildings structural life-time is often up to centuries or even thousands of years, the stability of structure glue
Seriously affect the durability of structure.2. it is not only harmful to health largely using structure glue, certain destroy also is generated to environment.3. wood
Its surface is needed to be put down as mirror during material gluing, lumber recovery significantly reduces.4. the materials such as heat preservation, sound insulation can not integrate, increase
Field procedure extends the duration, increases cost.
Invention content
In order to improve the durability of CLT, glue connection is replaced using nail nail connection, no longer using chemical products, extends CL's
Service life, and avoid environmental pollution.Plank lumber recovery is greatly improved, and uses a large amount of internal cavities design side
Method, the Integration ofTechnology not only kept the temperature, to insulate against sound more significantly improve the rigidity of similary plank, stress performance, with more good
Recovery deformability.
To achieve these goals, the technical solution adopted by the present invention is：
NCCLT thermal insulation boards are protected including flush end mouth NCCLT thermal insulation boards, single-ended ladder mouth NCCLT thermal insulation boards, both-end ladder mouth NCCLT
Warm plate；The flush end mouth NCCLT thermal insulation boards are made of multiple plate layers, and each plate layer is made of polylith specification timber, Suo Youxiang
The rift grain wood of adjacent plate layer is mutually vertical；Each layer timber layer is using nail (13) connection；Outermost layer and innermost layer are continuous longitudinal plate
Layer, is made of the longitudinal plank continuously arranged, and several internal band cavity longitudinal direction plank layer and inside are set between the two timber layer
Band cavity transverse direction plank layer；The both ends of continuous longitudinal plate layer are longitudinal end plate (3), in longitudinal end plate (3) if between be uniformly distributed
Dry typical longitudinal plank (1)；
Two piece longitudinal end plates (3) of the inside with cavity longitudinal direction plank layer are located at both ends respectively, are uniformly distributed between longitudinal end plate (3)
Several cavity longitudinal directions inner panel (4), all longitudinal direction end plates (3) and cavity longitudinal direction inner panel (4) are mutually parallel；Longitudinal end plate (3) and
The spacing of all plates of cavity longitudinal direction inner panel (4) is the width of 2-5 block plates, and the lateral end plate of filling is respectively set at both ends
(11), it and is respectively in a row aligned, and several rows is set to fill transverse direction inner panel (10) between two rows fill lateral end plate (11)；
The plate width of longitudinal end plate (3) is wide 1-2 times of cavity longitudinal direction inner panel (4) plate；The lateral end plate (11) of filling and the lateral inner panel of filling
(10) each row's spacing is the spacing of 5-10 block plates, forms longitudinal cavity (14)；
Two piece lateral end plates (8) of the inside with cavity transverse direction plank layer are located at both ends respectively, are uniformly distributed between lateral end plate (8)
Several cavity transverse direction inner panels (9), all transverse direction end plates (8) and cavity transverse direction inner panel (9) are mutually parallel；Lateral end plate (8) and
The spacing of all plates of cavity transverse direction inner panel (9) is the width of 3-8 block plates, and the longitudinal end plate of filling is respectively set at both ends
(6), it and is respectively in a row aligned, and several rows is set to fill longitudinal direction inner panel (5) between two rows fill longitudinal end plate (6)；It fills out
The plate width for filling longitudinal end plate (6) is wide 1-1.5 times of longitudinal inner panel (5) plate of filling；In the longitudinal end plate (6) of filling and filling longitudinal direction
Each row's spacing of plate (5) is the spacing of 5-10 block plates, forms transverse passageway (15)；
Longitudinal end plate (3) of each layer, cavity longitudinal direction inner panel (4), the longitudinal end plate (6) of filling, lateral end plate (8) fill transverse end
Plate (11), longitudinal cavity (14) are aligned；The cavity transverse direction inner panel (9) of adjacent layer is mutually staggered, and empty with adjacent transverse direction
The middle part of chamber (15) is corresponding；In the rectangular central that longitudinal end plate (3) and lateral end plate (8) are overlapped, lifting and supporting are opened up
Hole (17)；Several installing ports (18) are opened up on the longitudinal end plate (6) of filling；
Single-ended ladder mouth NCCLT thermal insulation boards and flush end mouth NCCLT thermal insulation boards difference lies in：In the continuous longitudinal direction of top layer and bottom
One end of plate layer respectively sets connection ladder mouth (16), and the thickness of connection ladder mouth (16) is plate thickness, and width is typical longitudinal direction
The half of plank (1)；When width need to be adjusted, the typical longitudinal plank (1) of outermost is replaced using connector longitudinal direction matching board；
Both-end ladder mouth NCCLT thermal insulation boards and flush end mouth NCCLT thermal insulation boards difference lies in：In the continuous longitudinal direction of top layer and bottom
The both ends of plate layer respectively set connection ladder mouth (16), and the thickness of connection ladder mouth (16) is plate thickness, and width is typical longitudinal direction
The half of plank (1)；When width need to be adjusted, the typical longitudinal plank (1) of outermost is replaced using connector longitudinal direction matching board.
Wherein, frivolous heat preservation partition cloth (12), frivolous heat preservation partition cloth (12), cavity longitudinal direction are set between each timber layer
Inner panel (4), cavity transverse direction inner panel (9), fills lateral inner panel (10) by the company of outermost layer and innermost layer at the longitudinal inner panel (5) of filling
The space that continuous longitudinal plate layer, longitudinal end plate (3), the longitudinal end plate (6) of filling, lateral end plate (8), the lateral end plate (11) of filling surround
It is separated into several mutually independent, closing, air and is not easy longitudinal cavity (14) of convection current and transverse passageway (15).
Wherein, thermal insulation material, thermal insulation material and the lateral inner panel (10) of filling are filled in transverse passageway (15) by longitudinal plate
The cavity of layer is separated into longitudinal cavity (14) that several mutually independent, closing, air are not easy convection current.
Wherein, the nail of the nail (13) is penetrated position and is applied in nail unit (13-1) for the orthogonal overlapping of each layer transverse and longitudinal wood；According to weight
Conjunction size may be selected each unit nail and penetrate 4,8 or 9 nails (13)；
Nail penetrates 4：Nail (13) nail is penetrated to apply to follow closely rectangular (13-2) or inner ring and apply in outer shroud and be followed closely on rectangular (13-3), and outer shroud applies nail side
Shape (13-2) meets 1-3 times that specification provides minimum spacing apart from the distance that nail unit (13-1) is applied in the orthogonal overlapping of transverse and longitudinal wood, outside
Ring, which is applied, follows closely rectangular (13-2) and inner ring and applies that follow closely the spacing of rectangular (13-3) be that distance meets 1-2 times that specification provides minimum spacing；
Odd-level nail is distributed as：Two of which follow closely (13) outer shroud apply follow closely rectangular (13-2) it is diagonal on, other two nail (13) including
Ring apply follow closely that rectangular (13-3) and outer shroud apply that nail rectangular (13-2) intersects it is diagonal on；Even level nail is distributed as：It is followed closely with odd-level
(13) corresponding position outer shroud applies nail rectangular (13-2) and applies rectangular (13-3) the equal transposition of nail with inner ring；
Nail penetrates 8：The position that wherein 4 nails (13) penetrate 4 nails (13) with only nail is identical, and in addition the position of 4 nails (13) is：
Odd-level nail is distributed as：Two nails (13) apply the midpoint on two opposite sides for following closely rectangular (13-2) in outer shroud, other two nail
(13) midpoint on two opposite sides for following closely rectangular (13-3) and outer shroud and applying nail rectangular (13-2) and intersecting is applied in inner ring；Even level is followed closely
It is distributed as：It applies to follow closely rectangular (13-2) and inner ring and apply nail rectangular (13-3) with odd-level nail (13) corresponding position outer shroud and exchange
Position；
Nail penetrates 9：The position that wherein 8 nails (13) penetrate 8 nails (13) with only nail is identical；Inner ring, which is applied, follows closely rectangular (13-3) or outer shroud
The opposite side midpoint line of Shi Ding rectangular (13-2) forms 4 quadrants, and when odd-level nail (13) is in first quartile corner, even level is
The corner of third quadrant；When odd-level nail (13) is in the second quadrant corner, even level is the corner of fourth quadrant.
The I shape exterior wall connection methods of NCCLT thermal insulation boards connect two NCCLT thermal insulation boards with connection ladder mouth (16)
It connects, relatively, laminated veneer lumber (19) nail is respectively adopted in both sides and penetrates in connection rank in I shapes connection ladder mouth (16) for two wallboards
On ladder way (16), two pieces of NCCLT thermal insulation boards are connected into I shape exterior walls.
The T shape exterior wall connection methods of NCCLT thermal insulation boards connect two NCCLT thermal insulation boards with flush end mouth, with peace
Fill mouth（18）One end be close to the side ends of the NCCLT thermal insulation boards without installing port (18), using self-tapping screw (20)
By several double T connecting plates (21) uniformly on longitudinal end plate (3) of the side end of NCCLT thermal insulation boards, fixed plate
(21-1) is connect with longitudinal end plate (3)；Two linking arms (21-2) of double T connecting plates (21) are inserted into installing port (18), are adopted
The two is connected with pin (22).
The beneficial effects of the invention are as follows：
Fully achieve prefabrication, durability is obviously improved, and does not damage ecological environment, and lumber recovery is substantially improved, realize sound insulation every
It is thermally integrated, inner void maximizes, and greatly improves plank rigidity and intensity, reduces material utilization amount, superior stress performance, and have
There is impayable recoverable force ability.NCCLT construction housing costs are low, and processing is simple, easy for construction, increases substantially installation
Efficiency reduces cost.
Description of the drawings
Fig. 1 is the front view of flush end mouth NCCLT thermal insulation boards.
Fig. 2 is the vertical view of flush end mouth NCCLT thermal insulation boards.
Fig. 3 is the side view of flush end mouth NCCLT thermal insulation boards.
Fig. 4 is the side view of the NCCLT thermal insulation boards with installing port.
Fig. 5 is internal band cavity longitudinal direction plank layer NCCLT thermal insulation board schematic diagrames.
Fig. 6 is internal band cavity transverse direction plank layer NCCLT thermal insulation board schematic diagrames.
Fig. 7 is single-ended ladder mouth NCCLT thermal insulation board vertical views.
Fig. 8 is both-end ladder mouth NCCLT thermal insulation board vertical views.
Fig. 9 a intersect rectangular 4 nail layout drawing for odd-level transverse and longitudinal plank.
Fig. 9 b intersect rectangular 4 nail layout drawing for even level transverse and longitudinal plank.
Figure 10 a intersect rectangular 8 nail layout drawing for odd-level transverse and longitudinal plank.
Figure 10 b intersect rectangular 8 nail layout drawing for even level transverse and longitudinal plank.
Figure 11 a intersect rectangular 9 nail layout drawing for odd-level transverse and longitudinal plank.
Figure 11 b intersect rectangular 9 nail layout drawing for even level transverse and longitudinal plank.
Figure 12 a are the I shape exterior wall connection diagrams of NCCLT thermal insulation boards（Before connection）.
Figure 12 b are the I shape exterior wall connection diagrams of NCCLT thermal insulation boards（After connection）.
Figure 13 is the T shape exterior wall connection diagrams of NCCLT thermal insulation boards.
Figure 14 a are double T connecting plate schematic diagrames.
Figure 14 b are double T connecting plate vertical views.
In figure：1 is typical longitudinal plank；3 be longitudinal end plate；4 be cavity longitudinal direction inner panel；5 be the longitudinal inner panel of filling；6 are
The longitudinal end plate of filling；8 be lateral end plate；9 be cavity transverse direction inner panel；10 be the lateral inner panel of filling；11 be the lateral end plate of filling；12
For frivolous heat preservation partition cloth；13 be nail；14 be longitudinal cavity；15 be transverse passageway；16 be connection ladder mouth；17 be lifting and branch
Guard aperture；18 be installing port；19 be laminated veneer lumber；20 be self-tapping screw；21 be double T connecting plates；22 be pin；
13-1 applies nail unit for the orthogonal overlapping of transverse and longitudinal wood；13-2 for outer shroud apply nail it is rectangular；13-3 for inner ring apply nail it is rectangular；21-1 is
Fixed plate；21-2 is linking arm.
Specific embodiment
In order to further illustrate the present invention, with reference to the accompanying drawings and embodiments to NCCLT thermal insulation boards provided by the invention into
Row describes in detail, but cannot they be interpreted as limiting the scope of the present invention.
Embodiment
As shown in Fig. 1-Figure 14 b, NCCLT thermal insulation boards mainly include flush end mouth NCCLT thermal insulation boards, single-ended ladder mouth NCCLT is kept the temperature
Plate, both-end ladder mouth NCCLT thermal insulation boards；Flush end mouth NCCLT thermal insulation boards are made of multiple plate layers, and each plate layer is by polylith specification
Timber is formed, and the rift grain wood of all adjacent plies is mutually vertical；Each layer timber layer is using 13 connection of nail；Outermost layer and innermost layer are equal
It for continuous longitudinal plate layer, is made of the longitudinal plank continuously arranged, several internal band cavity longitudinal directions is set between the two timber layer
Plank layer and internal band cavity transverse direction plank layer；The both ends of continuous longitudinal plate layer are longitudinal end plate 3, between longitudinal end plate 3
Even several typical longitudinal planks 1 of distribution；
Two piece longitudinal end plates 3 of the inside with cavity longitudinal direction plank layer are located at both ends respectively, are uniformly distributed between longitudinal end plate 3 several
Cavity longitudinal direction inner panel 4, all longitudinal direction end plates 3 and cavity longitudinal direction inner panel 4 are mutually parallel；In longitudinal end plate 3 and cavity longitudinal direction
The spacing of all plates of plate 4 is the width of 2-5 block plates, and the lateral end plate 11 of filling is respectively set at both ends, and respectively
In a row alignment, and between the lateral end plate 11 of two rows of fillings, several rows is set to fill lateral inner panel 10；The plate width of longitudinal end plate 3 is
Wide 1-2 times of cavity longitudinal direction 4 plates of inner panel；Each row's spacing of the lateral end plate 11 of filling and the lateral inner panel 10 of filling is 5-10 block plates
Spacing forms longitudinal cavity 14；
Two piece lateral end plates 8 of the inside with cavity transverse direction plank layer are located at both ends respectively, are uniformly distributed between lateral end plate 8 several
Cavity transverse direction inner panel 9, all transverse direction end plates 8 and cavity transverse direction inner panel 9 are mutually parallel；In lateral end plate 8, cavity transverse direction inner panel
The spacing of 9 all plates is the width of 3-8 block plates, and the longitudinal end plate 6 of filling is respectively set at both ends, and respectively in a row
Alignment, and between the longitudinal end plate 6 of two rows of fillings, several rows is set to fill longitudinal inner panel 5；The plate width of the longitudinal end plate 6 of filling is fills out
Fill wide 1-1.5 times of longitudinal 5 plate of inner panel；Each row's spacing of the longitudinal end plate 6 of filling and the longitudinal inner panel 5 of filling is between 5-10 block plates
Away from formation transverse passageway 15；
Longitudinal end plate 3 of each layer, cavity longitudinal direction inner panel 4, the longitudinal end plate 6 of filling, lateral end plate 8, the lateral end plate 11 of filling, longitudinal direction
Cavity 14 is aligned；The cavity transverse direction inner panel 9 of adjacent layer is mutually staggered, and opposite with the middle part of adjacent transverse passageway 15
It should；In the rectangular central that longitudinal end plate 3 and lateral end plate 8 are overlapped, lifting and branch guard aperture 17 are opened up；On the longitudinal end plate 6 of filling
Open up several installing ports 18.
Thermal-insulating scheme is divided into two kinds：
Thermal-insulating scheme 1：Frivolous heat preservation partition cloth 12 is set between each timber layer, frivolous heat preservation partition cloth 12, in cavity longitudinal direction
Plate 4, the longitudinal inner panel 5 of filling, cavity transverse direction inner panel 9, the lateral inner panel 10 of filling by the continuous longitudinal plate layer of outermost layer and innermost layer,
It is mutually only that the space that longitudinal end plate 3, the longitudinal end plate 6 of filling, lateral end plate 8, the lateral end plate 11 of filling surround is separated into several
Vertical, closing, air is not easy longitudinal cavity 14 of convection current and transverse passageway 15；
Thermal-insulating scheme 2：Thermal insulation material, thermal insulation material and the lateral inner panel 10 of filling are filled in transverse passageway 15 by longitudinal plate layer
Cavity is separated into longitudinal cavity 14 that several mutually independent, closing, air are not easy convection current.
Single-ended ladder mouth NCCLT thermal insulation boards and flush end mouth NCCLT thermal insulation boards difference lies in：In the continuous of top layer and bottom
One end of longitudinal plate layer respectively sets connection ladder mouth 16, and the thickness of connection ladder mouth 16 is plate thickness, and width is typical longitudinal direction
The half of plank 1；When width need to be adjusted, the typical longitudinal plank 1 of outermost is replaced using connector longitudinal direction matching board；
Both-end ladder mouth NCCLT thermal insulation boards and flush end mouth NCCLT thermal insulation boards difference lies in：In the continuous longitudinal direction of top layer and bottom
The both ends of plate layer respectively set connection ladder mouth 16, and the thickness of connection ladder mouth 16 is plate thickness, and width is typical longitudinal plank 1
Half；When width need to be adjusted, the typical longitudinal plank 1 of outermost is replaced using connector longitudinal direction matching board.
The I shape exterior wall connection methods of NCCLT thermal insulation boards：Two NCCLT thermal insulation boards connections with connection ladder mouth 16, even
It is opposite to connect ladder mouth 16, two wallboards are in I shapes, and the nail of laminated veneer lumber 19 is respectively adopted in both sides and penetrates on connection ladder mouth 16,
Two pieces of NCCLT thermal insulation boards are connected into I shape exterior walls.
The T shape exterior wall connection methods of NCCLT thermal insulation boards：Two NCCLT thermal insulation boards with flush end mouth are connected, with peace
One end of dress mouth 18 is close to the side end of the NCCLT thermal insulation boards without installing port 18, will be several using self-tapping screw 20
A double T connecting plates 21 are uniformly mounted on longitudinal end plate 3 of side end of NCCLT thermal insulation boards, fixed plate 21-1 and longitudinal end
Plate 3 connects；Two linking arm 21-2 of double T connecting plates 21 are inserted into installing port 18, are connected the two using pin 22.
The nail of the nail 13 is penetrated position and is applied in nail unit 13-1 for the orthogonal overlapping of each layer transverse and longitudinal wood；According to overlapping area size
Each unit nail may be selected and penetrate 4,8 or 9 nails 13；
Nail penetrates 4：The nail of nail 13 is penetrated applies the rectangular 13-2 of nail or inner ring is applied on the rectangular 13-3 of nail in outer shroud, and outer shroud applies the rectangular 13-2 of nail
The distance for applying nail unit 13-1 apart from the wooden orthogonal overlapping of transverse and longitudinal meets 1-3 times that specification provides minimum spacing, and it is rectangular that outer shroud applies nail
It is that distance meets 1-2 times that specification provides minimum spacing that 13-2 and inner ring, which are applied and follow closely the spacing of rectangular 13-3,；Odd-level nail is distributed as：
Two of which nail 13 outer shroud apply the rectangular 13-2 of nail it is diagonal on, other two nail 13 is applied the rectangular 13-3 of nail in inner ring and is applied with outer shroud
Follow closely that rectangular 13-2 intersects it is diagonal on；Even level nail is distributed as：13 corresponding position outer shrouds, which are followed closely, with odd-level applies the rectangular 13- of nail
2 apply the rectangular equal transpositions of 13-3 of nail with inner ring；
Nail penetrates 8：The position that wherein 4 nails 13 penetrate 4 nails 13 with only nail is identical, and in addition the position of 4 nails 13 is：Odd-level
Nail is distributed as：Two nails 13 apply the midpoint on two opposite sides for following closely rectangular 13-2 in outer shroud, other two nail 13 is applied in inner ring
It follows closely rectangular 13-3 and the midpoint on two opposite sides followed closely rectangular 13-2 and intersected is applied with outer shroud；Even level nail is distributed as：With odd-level
It follows closely 13 corresponding position outer shrouds and applies the rectangular 13-2 of nail and apply the rectangular equal transpositions of 13-3 of nail with inner ring；
Nail penetrates 9：The position that wherein 8 nails 13 penetrate 8 nails 13 with only nail is identical；Inner ring applies the rectangular 13-3 of nail or outer shroud applies nail side
The opposite side midpoint line of shape 13-2 forms 4 quadrants, and when odd-level nail 13 is in first quartile corner, even level is third quadrant
Corner；When odd-level nail 13 is in the second quadrant corner, even level is the corner of fourth quadrant.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (6)
1.NCCLT thermal insulation boards, including flush end mouth NCCLT thermal insulation boards, single-ended ladder mouth NCCLT thermal insulation boards, both-end ladder mouth NCCLT
Thermal insulation board；It is characterized in that：
The flush end mouth NCCLT thermal insulation boards are made of multiple plate layers, and each plate layer is made of polylith specification timber, all adjacent
The rift grain wood of plate layer is mutually vertical；Each layer timber layer is using nail (13) connection；Outermost layer and innermost layer are continuous longitudinal plate layer,
It is made of the longitudinal plank continuously arranged, sets several internal band cavity longitudinal direction plank layers and internal band empty between the two timber layer
Chamber transverse direction plank layer；The both ends of continuous longitudinal plate layer are longitudinal end plate (3), and several allusion quotations are uniformly distributed between longitudinal end plate (3)
Type longitudinal direction plank (1)；
Two piece longitudinal end plates (3) of the inside with cavity longitudinal direction plank layer are located at both ends respectively, are uniformly distributed between longitudinal end plate (3)
Several cavity longitudinal directions inner panel (4), all longitudinal direction end plates (3) and cavity longitudinal direction inner panel (4) are mutually parallel；Longitudinal end plate (3) and
The spacing of all plates of cavity longitudinal direction inner panel (4) is the width of 2-5 block plates, and the lateral end plate of filling is respectively set at both ends
(11), it and is respectively in a row aligned, and several rows is set to fill transverse direction inner panel (10) between two rows fill lateral end plate (11)；
The plate width of longitudinal end plate (3) is wide 1-2 times of cavity longitudinal direction inner panel (4) plate；The lateral end plate (11) of filling and the lateral inner panel of filling
(10) each row's spacing is the spacing of 5-10 block plates, forms longitudinal cavity (14)；
Two piece lateral end plates (8) of the inside with cavity transverse direction plank layer are located at both ends respectively, are uniformly distributed between lateral end plate (8)
Several cavity transverse direction inner panels (9), all transverse direction end plates (8) and cavity transverse direction inner panel (9) are mutually parallel；Lateral end plate (8) and
The spacing of all plates of cavity transverse direction inner panel (9) is the width of 3-8 block plates, and the longitudinal end plate of filling is respectively set at both ends
(6), it and is respectively in a row aligned, and several rows is set to fill longitudinal direction inner panel (5) between two rows fill longitudinal end plate (6)；It fills out
The plate width for filling longitudinal end plate (6) is wide 1-1.5 times of longitudinal inner panel (5) plate of filling；In the longitudinal end plate (6) of filling and filling longitudinal direction
Each row's spacing of plate (5) is the spacing of 5-10 block plates, forms transverse passageway (15)；
Longitudinal end plate (3) of each layer, cavity longitudinal direction inner panel (4), the longitudinal end plate (6) of filling, lateral end plate (8) fill transverse end
Plate (11), longitudinal cavity (14) are aligned；The cavity transverse direction inner panel (9) of adjacent layer is mutually staggered, and empty with adjacent transverse direction
The middle part of chamber (15) is corresponding；In the rectangular central that longitudinal end plate (3) and lateral end plate (8) are overlapped, lifting and supporting are opened up
Hole (17)；Several installing ports (18) are opened up on the longitudinal end plate (6) of filling；
Single-ended ladder mouth NCCLT thermal insulation boards and flush end mouth NCCLT thermal insulation boards difference lies in：In the continuous longitudinal direction of top layer and bottom
One end of plate layer respectively sets connection ladder mouth (16), and the thickness of connection ladder mouth (16) is plate thickness, and width is typical longitudinal direction
The half of plank (1)；When width need to be adjusted, the typical longitudinal plank (1) of outermost is replaced using connector longitudinal direction matching board；
Both-end ladder mouth NCCLT thermal insulation boards and flush end mouth NCCLT thermal insulation boards difference lies in：In the continuous longitudinal direction of top layer and bottom
The both ends of plate layer respectively set connection ladder mouth (16), and the thickness of connection ladder mouth (16) is plate thickness, and width is typical longitudinal direction
The half of plank (1)；When width need to be adjusted, the typical longitudinal plank (1) of outermost is replaced using connector longitudinal direction matching board.
2. NCCLT thermal insulation boards according to claim 1, it is characterised in that：Frivolous heat preservation point is set between each timber layer
Every cloth (12), frivolous heat preservation partition cloth (12), cavity longitudinal direction inner panel (4), the longitudinal inner panel (5) of filling, cavity transverse direction inner panel (9),
Lateral inner panel (10) is filled by the continuous longitudinal plate layer of outermost layer and innermost layer, longitudinal end plate (3), the longitudinal end plate (6) of filling, horizontal stroke
The space surrounded to end plate (8), the lateral end plate (11) of filling is separated into several mutually independent, closing, air and is not easy pair
Longitudinal cavity (14) of stream and transverse passageway (15).
3. NCCLT thermal insulation boards according to claim 1, it is characterised in that：The filling thermal insulation material in transverse passageway (15),
The cavity of longitudinal plate layer is separated into several mutually independent, closing, air by thermal insulation material and the lateral inner panel (10) of filling
It is not easy longitudinal cavity (14) of convection current.
4. NCCLT thermal insulation boards according to claim 1, it is characterised in that：It is horizontal for each layer that the nail of the nail (13) penetrates position
The vertical orthogonal overlapping of wood is applied in nail unit (13-1)；Each unit nail may be selected according to overlapping area size and penetrate 4,8 or 9 nails
(13)；
Nail penetrates 4：Nail (13) nail is penetrated to apply to follow closely rectangular (13-2) or inner ring and apply in outer shroud and be followed closely on rectangular (13-3), and outer shroud applies nail side
Shape (13-2) meets 1-3 times that specification provides minimum spacing apart from the distance that nail unit (13-1) is applied in the orthogonal overlapping of transverse and longitudinal wood, outside
Ring, which is applied, follows closely rectangular (13-2) and inner ring and applies that follow closely the spacing of rectangular (13-3) be that distance meets 1-2 times that specification provides minimum spacing；
Odd-level nail is distributed as：Two of which follow closely (13) outer shroud apply follow closely rectangular (13-2) it is diagonal on, other two nail (13) including
Ring apply follow closely that rectangular (13-3) and outer shroud apply that nail rectangular (13-2) intersects it is diagonal on；Even level nail is distributed as：It is followed closely with odd-level
(13) corresponding position outer shroud applies nail rectangular (13-2) and applies rectangular (13-3) the equal transposition of nail with inner ring；
Nail penetrates 8：The position that wherein 4 nails (13) penetrate 4 nails (13) with only nail is identical, and in addition the position of 4 nails (13) is：
Odd-level nail is distributed as：Two nails (13) apply the midpoint on two opposite sides for following closely rectangular (13-2) in outer shroud, other two nail
(13) midpoint on two opposite sides for following closely rectangular (13-3) and outer shroud and applying nail rectangular (13-2) and intersecting is applied in inner ring；Even level is followed closely
It is distributed as：It applies to follow closely rectangular (13-2) and inner ring and apply nail rectangular (13-3) with odd-level nail (13) corresponding position outer shroud and exchange
Position；
Nail penetrates 9：The position that wherein 8 nails (13) penetrate 8 nails (13) with only nail is identical；Inner ring, which is applied, follows closely rectangular (13-3) or outer shroud
The opposite side midpoint line of Shi Ding rectangular (13-2) forms 4 quadrants, and when odd-level nail (13) is in first quartile corner, even level is
The corner of third quadrant；When odd-level nail (13) is in the second quadrant corner, even level is the corner of fourth quadrant.
The I shape exterior wall connection methods of 5.NCCLT thermal insulation boards, it is characterised in that：By two NCCLT with connection ladder mouth (16)
Thermal insulation board connects, and relatively, laminated veneer lumber (19) nail is respectively adopted in both sides and penetrates in I shapes connection ladder mouth (16) for two wallboards
On connection ladder mouth (16), two pieces of NCCLT thermal insulation boards are connected into I shape exterior walls.
The T shape exterior wall connection methods of 6.NCCLT thermal insulation boards, it is characterised in that：Two NCCLT thermal insulation boards with flush end mouth are connected
It connects, with installing port（18）One end be close to the side ends of the NCCLT thermal insulation boards without installing port (18), using thread tapping
Several double T connecting plates (21) are uniformly mounted on longitudinal end plate (3) of the side end of NCCLT thermal insulation boards by screw (20),
Fixed plate (21-1) is connect with longitudinal end plate (3)；Two linking arms (21-2) of double T connecting plates (21) are inserted into installing port (18)
It is interior, the two is connected using pin (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810160802.7A CN108193788A (en) | 2018-02-27 | 2018-02-27 | NCCLT thermal insulation boards and attaching method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810160802.7A CN108193788A (en) | 2018-02-27 | 2018-02-27 | NCCLT thermal insulation boards and attaching method thereof |
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| Publication Number | Publication Date |
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| CN108193788A true CN108193788A (en) | 2018-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810160802.7A Withdrawn CN108193788A (en) | 2018-02-27 | 2018-02-27 | NCCLT thermal insulation boards and attaching method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110761451A (en) * | 2019-11-07 | 2020-02-07 | 安徽阜南县向发工艺品有限公司 | Thermal insulation wooden wall and preparation method thereof |
| CN112955612A (en) * | 2018-08-21 | 2021-06-11 | 约翰·大维·日头 | Barrier architecture apparatus and methods of making and using same |
-
2018
- 2018-02-27 CN CN201810160802.7A patent/CN108193788A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112955612A (en) * | 2018-08-21 | 2021-06-11 | 约翰·大维·日头 | Barrier architecture apparatus and methods of making and using same |
| CN110761451A (en) * | 2019-11-07 | 2020-02-07 | 安徽阜南县向发工艺品有限公司 | Thermal insulation wooden wall and preparation method thereof |
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