CN109296064A - Modularization stitching lamination wood keeps the temperature multifunction structure plate - Google Patents
Modularization stitching lamination wood keeps the temperature multifunction structure plate Download PDFInfo
- Publication number
- CN109296064A CN109296064A CN201811454528.0A CN201811454528A CN109296064A CN 109296064 A CN109296064 A CN 109296064A CN 201811454528 A CN201811454528 A CN 201811454528A CN 109296064 A CN109296064 A CN 109296064A
- Authority
- CN
- China
- Prior art keywords
- surface layer
- plank
- sandwich board
- stitching lamination
- lamination wood
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000003475 lamination Methods 0.000 title claims abstract description 35
- 239000002023 wood Substances 0.000 title claims description 48
- 239000002344 surface layer Substances 0.000 claims abstract description 39
- 238000004321 preservation Methods 0.000 claims abstract description 18
- 238000001035 drying Methods 0.000 claims description 6
- 239000010410 layer Substances 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 12
- 239000000463 material Substances 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000009413 insulation Methods 0.000 abstract description 4
- 238000011084 recovery Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 230000006378 damage Effects 0.000 abstract description 3
- 230000035939 shock Effects 0.000 abstract description 3
- 238000009417 prefabrication Methods 0.000 abstract description 2
- 239000011800 void material Substances 0.000 abstract description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 238000012545 processing Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 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
- 239000004568 cement Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011810 insulating material 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
- 230000002265 prevention Effects 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 239000000126 substance 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
-
- 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
- E04B1/02—Structures consisting primarily of load-supporting, block-shaped, or slab-shaped elements
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Electromagnetism (AREA)
- Acoustics & Sound (AREA)
Abstract
The present invention provides a kind of modularization stitching lamination woods to keep the temperature multifunction structure plate, two sides surface layer is several pieces of longitudinal surface layer planks, intermediate upper and lower end parts are respectively that Sandwich board is reinforced in one group of end, reinforce between Sandwich board in upper and lower end parts end, several equally distributed intermediate course planks are set, and end is reinforced filling out heat preservation core plate in filling between Sandwich board and intermediate course plank.The beneficial effects of the invention are as follows fully achieve prefabrication, and it can realize full-automatic, intelligent production, durability is obviously improved, and does not damage ecological environment, and lumber recovery is substantially improved, realize that acoustical and thermal is integrated, inner void maximizes, and greatly improves plate stiffness and strength, improves shock resistance, it can be used for high-story house construction, reduce material utilization amount;Structure is simple, but stress performance is good, and has impayable recoverable force ability, as heat preserving exterior wall and can be used for heat insulation house surface.
Description
Technical field
The invention belongs to technical field of buildings, keep the temperature multifunction structure more particularly to a kind of modularization stitching lamination wood
Plate.
Background technique
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 global 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 gradually
The arena theatre of construction industry is returned to, mainly timber buildings have the advantages such as huge sustainable development: 1. green: the every life of forest
Long one cubic metre of timber, can absorb about 850 kilograms of carbon dioxide.And it produces 1 cubic metre of steel and discharges about 12 tons of carbon dioxide, 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.3. energy conservation: 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
Protect: 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 optimal shock resistance, this point has sufficiently been proved in many big earthquake centres in all structures.6. durability: timber is one
The material that kind is stablized, the service life is long, durability is strong.The numerous ancient times Wood constructions in China experienced hardships precipitation in 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, to guarantee 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. construction: 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 have enormous industrial advantage: 1. assembling rate
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 much higher than concrete structure.4. processing cost is low: wood structures are not necessarily to mold, pour and conserve,
It processes time saving, saving of labor, save money.5. machining accuracy is high: timber structure process is all made of lathe program control operation, and machining accuracy is high.
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: assembly
There is still a need for a large amount of wet constructions for concrete structure, in contrast, the timber structure construction period can be shortened several times.8. worker requires low:
Concrete structure assembly 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 is significant simplified.9. big component general assembly: due to timber structure light weight,
It is more regular, therefore big component general assembly can be used, industrialization degree is higher.
Stitching lamination wood (Nail-laminated timber, abbreviation NLT) is Building wood that is most simple, being easiest to acquisition
One of material, compared with orthogonal lamination wood, laminated wood and dowel lamination wood, the processing of stitching lamination wood is abnormal simple, anyone can be with
It is processed with hammer, is also easiest to realize mechanization, intelligent production certainly, and cost is minimum.
However, stitching lamination wood, orthogonal lamination wood, laminated wood and dowel lamination wood will not kept the temperature, sound insulating material into
Row modularization is integrated, increases field operation, and not only work on the spot is complicated, and also influences the durability of additional materials, and directly
Influence the normal use and maintenance of built structure.
Summary of the invention
It is integrated to carry out modularization to stitching lamination wood, improves and collect proportional, raising factory work is horizontal, avoids using
Chemical products, extended service life, and environmental pollution is avoided, the present invention provides a kind of modularization stitching lamination wood heat preservation
Multifunction structure plate.Plate lumber recovery can be greatly improved, and uses a large amount of internal cavities design method, is not only protected
Temperature, the Integration ofTechnology to insulate against sound, more significantly improve the rigidity of same plate, stress performance, deform energy with more good recovery
Cost is greatly reduced in power.
To achieve the goals above, the technical solution adopted by the present invention are as follows:
Modularization stitching lamination wood keeps the temperature multifunction structure plate, including longitudinal surface layer plank, end reinforce Sandwich board, intermediate folder
Layer plank, it is interior fill out heat preservation core plate, nail, the two sides surface layer of modularization stitching lamination wood heat preservation multifunction structure plate is several pieces vertical
To surface layer plank, longitudinal surface layer plank is vertically arranged, and the overall width of several pieces of longitudinal surface layer planks on two sides surface layer is module
Change the plate face width of stitching lamination wood heat preservation multifunction structure plate;
Upper and lower end parts between longitudinal surface layer plank on two sides surface layer are respectively that Sandwich board, every group of end are reinforced in one group of end
Reinforcing Sandwich board quantity is-block, and the length of Sandwich board is reinforced in end and modularization stitching lamination wood keeps the temperature multifunction structure
Plate it is of same size, the end of the upper and lower side between longitudinal surface layer plank on two sides surface layer reinforce Sandwich board respectively with vertical table
The upper and lower side of layer plank flushes;Reinforce that several equally distributed intermediate folders are arranged between Sandwich board in the end of upper and lower side
The length of layer plank, intermediate course plank is identical as modularization stitching lamination wood heat preservation multifunction structure board width;Reinforce end
Sandwich board and intermediate course plank are horizontal positioned;Reinforce filling out guarantor in filling between Sandwich board and intermediate course plank in end
Warm core plate;Longitudinal surface layer plank on two sides surface layer is reinforced one by one with end respectively by Sandwich board and intermediate course plank using nail
Connection.
Further, longitudinal surface layer plank is kiln drying wood dimension stock, with a thickness of 38-42mm, width 140-
290mm。
Further, it is kiln drying wood dimension stock that Sandwich board is reinforced in the end, with a thickness of 38-42mm, width 88-
140mm。
The beneficial effects of the present invention are: fully achieving prefabrication, and it can realize full-automatic, intelligent production, durability
It is obviously improved, does not damage ecological environment, lumber recovery is substantially improved, and realizes that acoustical and thermal is integrated, and inner void maximizes, and substantially mentions
High plate stiffness and strength improve shock resistance, can be used for high-story house construction, reduce material utilization amount;Structure is simple,
But stress performance is good, and has impayable recoverable force ability, can be used as heat preserving exterior wall, heat insulation house surface can be used for by having.
Modularization stitching lamination wood heat preservation multifunction structure plate construction housing cost is low, and the processing is simple, easy for construction, increases substantially peace
Efficiency is filled, cost is reduced.Also, after the completion of building, nail is all built-in, and not only stress performance is good, but also beautiful, and durability is aobvious
It writes and is promoted.
Detailed description of the invention
Fig. 1 is the schematic side view that modularization stitching lamination wood keeps the temperature multifunction structure plate.
Fig. 2 is the schematic top plan view that modularization stitching lamination wood keeps the temperature multifunction structure plate.
In figure: 1 is longitudinal surface layer plank;2 reinforce Sandwich board for end;3 be intermediate course plank;4 fill out heat preservation to be interior
Core plate;5 be nail.
Specific embodiment
In order to further illustrate the present invention, with reference to the accompanying drawings and embodiments to modularization stitching lamination provided by the invention
Wood heat preservation multifunction structure plate is described in detail, but they cannot be interpreted as limiting the scope of the present invention.
Embodiment: as depicted in figs. 1 and 2, a kind of modularization stitching lamination wood heat preservation multifunction structure plate, including vertical table
Layer plank 1, end reinforce Sandwich board 2, intermediate course plank 3, it is interior fill out heat preservation core plate 4, nail 5, modularization stitching lamination wood protect
The two sides surface layer of temperature multifunctional structural slab is several pieces of longitudinal surface layer planks 1, and longitudinal surface layer plank 1 is vertically arranged, vertical table
The layer wider face of plank 1 is consistent with the modularization stitching lamination wood heat preservation board direction of multifunction structure plate;Longitudinal surface layer plank 1 one
One closes up, and summation width is the plate face width that modularization stitching lamination wood keeps the temperature multifunction structure plate;Two sides surface layer longitudinal direction surface layer
Between plank 1, upper and lower end parts are respectively that Sandwich board 2 is reinforced in one group of end, and it is 2- that 2 quantity of Sandwich board is reinforced in every group of end
4 pieces, the length of Sandwich board 2 is reinforced in end and modularization stitching lamination wood keeps the temperature the of same size of multifunction structure plate, and two
Person top surface flushes;Reinforce between Sandwich board 2 in upper and lower end parts end, several equally distributed intermediate course planks 3 are set, in
Between length and modularization stitching lamination wood heat preservation the multifunction structure board width of Sandwich board 3 it is identical;Reinforce Sandwich board 2 in end
It is horizontal positioned with intermediate course plank 3, and wider face is horizontal;Reinforce filling out between Sandwich board 2 and intermediate course plank 3 in end
Heat preservation core plate 4 is filled out in filling;Using nail 5 by longitudinal surface layer plank 1 on two sides surface layer respectively with end reinforce Sandwich board 2 and in
Between Sandwich board 3 connect one by one.
Longitudinal direction surface layer plank 1 is kiln drying wood dimension stock, with a thickness of 38-42mm, width 140-290mm.The end
It is kiln drying wood dimension stock that portion, which reinforces Sandwich board 2, with a thickness of 38-42mm, width 88-140mm.
The above is only a 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 are also answered
It is considered as protection scope of the present invention.
Claims (3)
1. modularization stitching lamination wood keeps the temperature multifunction structure plate, including longitudinal surface layer plank (1), end reinforce Sandwich board
(2), intermediate course plank (3), interior fill out heat preservation core plate (4), nail (5), it is characterised in that: modularization stitching lamination wood keeps the temperature more function
The two sides surface layer of energy structural slab is several pieces of longitudinal surface layer planks (1), and longitudinal surface layer plank (1) is vertically arranged, two sides surface layer
Several pieces of longitudinal surface layer planks (1) overall width be modularization stitching lamination wood heat preservation multifunction structure plate plate face it is wide
Degree;
Upper and lower end parts between longitudinal surface layer plank (1) on two sides surface layer are respectively that Sandwich board (2) are reinforced in one group of end, often
It is 2-4 block that Sandwich board (2) quantity is reinforced in group end, and the length and modularization stitching lamination wood of Sandwich board (2) are reinforced in end
Keep the temperature of same size, the end reinforcement clamp of the upper and lower side between longitudinal surface layer plank (1) on two sides surface layer of multifunction structure plate
Layer plank (2) is flushed with the upper and lower side of longitudinal surface layer plank (1) respectively;Reinforce Sandwich board (2) in the end of upper and lower side
Between several equally distributed intermediate course planks (3) are set, the length and modularization stitching lamination wood of intermediate course plank (3)
It is identical to keep the temperature multifunction structure board width;It is horizontal positioned that Sandwich board (2) and intermediate course plank (3) are reinforced in end;End
Reinforce filling out heat preservation core plate (4) in filling between Sandwich board (2) and intermediate course plank (3);Using nail (5) by two sides surface layer
Longitudinal surface layer plank (1) reinforces Sandwich board (2) with end respectively and intermediate course plank (3) is connect one by one.
2. modularization stitching lamination wood according to claim 1 keeps the temperature multifunction structure plate, it is characterised in that: the longitudinal direction
Surface layer plank (1) is kiln drying wood dimension stock, with a thickness of 38-42mm, width 140-290mm.
3. modularization stitching lamination wood according to claim 1 keeps the temperature multifunction structure plate, it is characterised in that: the end
Reinforcing Sandwich board (2) is kiln drying wood dimension stock, with a thickness of 38-42mm, width 88-140mm.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811454528.0A CN109296064A (en) | 2018-11-30 | 2018-11-30 | Modularization stitching lamination wood keeps the temperature multifunction structure plate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811454528.0A CN109296064A (en) | 2018-11-30 | 2018-11-30 | Modularization stitching lamination wood keeps the temperature multifunction structure plate |
Publications (1)
Publication Number | Publication Date |
---|---|
CN109296064A true CN109296064A (en) | 2019-02-01 |
Family
ID=65142179
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811454528.0A Withdrawn CN109296064A (en) | 2018-11-30 | 2018-11-30 | Modularization stitching lamination wood keeps the temperature multifunction structure plate |
Country Status (1)
Country | Link |
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CN (1) | CN109296064A (en) |
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2018
- 2018-11-30 CN CN201811454528.0A patent/CN109296064A/en not_active Withdrawn
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Application publication date: 20190201 |