CN106049731B - Connection method between the prefabricated acoustical insulation floor of modularization and its plate - Google Patents
Connection method between the prefabricated acoustical insulation floor of modularization and its plate Download PDFInfo
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- CN106049731B CN106049731B CN201610356182.5A CN201610356182A CN106049731B CN 106049731 B CN106049731 B CN 106049731B CN 201610356182 A CN201610356182 A CN 201610356182A CN 106049731 B CN106049731 B CN 106049731B
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- joist
- frame beam
- edges
- boards
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- 238000009413 insulation Methods 0.000 title claims abstract description 36
- 238000000034 method Methods 0.000 title claims abstract description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 121
- 238000009408 flooring Methods 0.000 claims description 102
- 239000011810 insulating material Substances 0.000 claims description 69
- 238000009423 ventilation Methods 0.000 claims description 62
- 239000011490 mineral wool Substances 0.000 claims description 8
- 239000002023 wood Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000004816 latex Substances 0.000 claims description 3
- 229920000126 latex Polymers 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 2
- 230000004888 barrier function Effects 0.000 claims 3
- 238000003912 environmental pollution Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 238000005253 cladding Methods 0.000 description 15
- 238000010586 diagram Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 239000000835 fiber Substances 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 239000012774 insulation material Substances 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
- 239000010959 steel Substances 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- 239000002154 agricultural waste Substances 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/02—Load-carrying floor structures formed substantially of prefabricated units
-
- 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
Abstract
The present invention provides connection methods between a kind of prefabricated acoustical insulation floor of modularization and its plate, A class plates are arranged in upper right or the lower left corner of roofing, B class plates are arranged among the end bay of roofing, C class plates are arranged in the upper left and the lower right corner of roofing, D class plates are arranged in roofing across side, and E class plates are arranged between the middle span centre of roofing.The beneficial effects of the invention are as follows installation operations significantly to simplify, and assembling speed is fast, big component general assembly, industrialization degree higher, good economical benefit may be used, and avoid environmental pollution.Sound insulating layer is especially embedded into the inside of plate, reduces a large amount of field operations, is constructed by series, makes it have good stress performance.
Description
Technical field
The invention belongs to technical field of buildings, more particularly to connection side between a kind of prefabricated acoustical insulation floor of modularization and its plate
Method.
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 global 24% air pollution, 50% greenhouse effects, 40% pollution of waterhead and
50% chlorofluorocarbons etc..
Green building curbs environmental pollution in China, energy-saving and emission-reduction, plays vital work in terms of the adjustment industrial structure
With.Past China in terms of Development of Green Building, emphasis steel construction and concrete structure and have ignored timber structure green building.
Steel, cement, plastics non-renewable unsustainable property clearly.Present developed country have been recognized that Wood construction and
The building materials processed using agricultural wastes, are the correct directions of building industry sustainable development, however department of the Chinese government and society
Can all circles for the extensive use of novel Wood construction, there is also many mistaken ideas.
For this reason, it is necessary to carry out systematic research and development for timber structure green building and its industrialization, make China's building production
Industry really realizes the green, recyclable, sustainable of overall process.
Invention content
The purpose of the present invention is to provide a kind of usage time length, environmental protection, the prefabricated sound insulation buildings of modularization that can be recycled
Plate reduces a large amount of field operations, while ensureing that manufacturing procedure is simple without in addition setting sound insulating layer, and it is good more to ensure that it has
Stress performance.
To achieve the goals above, the technical solution adopted by the present invention is：
The prefabricated acoustical insulation floor of modularization is divided into 5 class plates, A classes plate, B classes plate, C classes plate, D classes plate and E class plates；
The A classes plate and C classes plate are including joist, edges of boards joist, banded plate, frame beam reinforcing plate, envelope in frame beam, plate
Side plate reinforcing plate, end stull, stull, sound insulating material baffle, bay floor, ventilation opening, flooring top plate and nail in plate；
Frame beam, edges of boards joist and joist in plate are mutually parallel, and frame beam and edges of boards joist are respectively placed in upper and lower ends
Outermost is therebetween joist in plate, and the spacing of joist is equal in plate；
Frame beam is equal with the spacing of joist in plate with the spacing of joist in plate, at this point, joist and edges of boards joist in plate
Spacing is smaller 38 ~ 40mm than the spacing of joist in plate；
Frame beam and the spacing of joist in plate are smaller 38 ~ 40mm than the spacing of joist in plate, at this point, joist and edges of boards are put in plate
The spacing of grid is equal with the spacing of joist in plate；
Joist, edges of boards joist, frame beam reinforcing plate are concordant at one end in frame beam, plate, and end nail penetrates banded plate, Mei Gelian
Contact nail quantity is 2 ~ 4；It is shorter than joist in plate in other end frame beam, edges of boards joist, the length of frame beam reinforcing plate
40mm ~ 93mm,
Frame beam reinforcing plate and banded plate reinforcing plate are respectively set on the outside of frame beam and banded plate；
Several end stulls are set in frame beam, plate between joist, and end stull is preferentially uniformly distributed, and and frame
Joist is preferentially using nail connection in beam, plate；
Pay the utmost attention to lay stull in plate between joist and edges of boards joist between joist and in plate in plate, in plate stull with
Joist and edges of boards joist are preferentially using nail connection in plate；
In frame beam, plate joist, edges of boards joist left and right ends sound insulating material baffle, sound insulating material baffle is respectively set
It is mutually vertical with three, and apart from 50 ~ 109mm of banded plate, the edge of joist is 89mm ~ 185mm in the plate of the other side；
In frame beam, plate joist, edges of boards joist, frame beam reinforcing plate, end stull, the both sides of stull are followed closely respectively in plate
Penetrate flooring top plate and bay floor, the seam up and down of flooring top plate and bay floor is located at joist in plate, and adjacent with left and right
The seam of flooring top plate and bay floor is staggered, and the flooring top plate of corresponding position and the seam of bay floor are staggered；Flooring top
Plate and bay floor upper and lower ends are flushed with the outer edge of edges of boards joist and frame beam reinforcing plate respectively, left and right respectively with sound insulation material
Expect baffle alignment；
In frame beam, plate joist, edges of boards joist, end stull, stull in plate, sound insulating material baffle, bay floor and
Sound insulating material is filled in the lattice cavity in flooring top plate besieged city；
The outer edge of frame beam reinforcing plate, banded plate reinforcing plate, opens up ventilation opening, and the ventilation opening in frame beam reinforcing plate passes through
The ventilation opening of logical bay floor and flooring top plate, banded plate reinforcing plate penetrates through entire banded plate reinforcing plate.
The B classes plate includes joist in plate, edges of boards joist, banded plate, banded plate reinforcing plate, stull, sound insulating material in plate
Baffle, bay floor, ventilation opening and flooring top plate, two edges of boards joists are located at both sides, if being to be put in dry plate therebetween
Grid, edges of boards joist and joist in plate are mutually parallel, and the spacing of joist is equal in plate；
The spacing of one of edges of boards joist and joist in plate is smaller 38 ~ 40mm than the spacing of joist in plate, another edges of boards
Joist is equal with the spacing of joist in plate with the spacing of joist in plate；
Joist, edges of boards joist are concordant at one end in plate, and end nail penetrates banded plate, and each tie point nail quantity is 2 ~ 4；
It is shorter 40mm ~ 93mm than joist in plate in the length of other end edges of boards joist,
In the outside of banded plate, banded plate reinforcing plate is set；
Preferentially lay stull in plate in plate between joist and in plate between joist and edges of boards joist, in plate stull in plate
Joist and edges of boards joist are preferentially using nail connection；
In plate joist, edges of boards joist left and right ends sound insulating material baffle, sound insulating material baffle and three is respectively set
It is mutually vertical, and apart from 50 ~ 109mm of banded plate, the edge of joist is 89mm ~ 185mm in the plate of the other side；
In plate joist, edges of boards joist, the both sides of stull follow closely penetrate flooring top plate and bay floor respectively in plate, flooring top plate
It is located at joist in plate with the seam up and down of bay floor, and the seam of the flooring top plate and bay floor adjacent with left and right is staggered,
And the flooring top plate of corresponding position and the seam of bay floor are staggered；Flooring top plate and bay floor upper and lower ends respectively with edges of boards
The outer edge of joist flushes, and left and right is aligned with sound insulating material baffle respectively；
The lattice of joist, edges of boards joist, stull in plate, sound insulating material baffle, bay floor and flooring top plate besieged city in plate
Sound insulating material is filled in structure formula cavity；
The outer edge of frame banded plate reinforcing plate, opens up ventilation opening.
The D classes plate includes frame beam, joist in plate, edges of boards joist, frame beam reinforcing plate, end stull, stull in plate,
Bay floor, sound insulating material baffle, ventilation opening and flooring top plate,
Frame beam, edges of boards joist and joist in plate are mutually parallel, and frame beam and edges of boards joist are respectively placed in upper and lower ends
Outermost is therebetween joist in plate, and the spacing of joist is equal in plate；
Frame beam is equal with the spacing of joist in plate with the spacing of joist in plate, at this point, joist and edges of boards joist in plate
Spacing is smaller 38 ~ 40mm than the spacing of joist in plate；
Frame beam and the spacing of joist in plate are smaller 38 ~ 40mm than the spacing of joist in plate, at this point, joist and edges of boards are put in plate
The spacing of grid is equal with the spacing of joist in plate；
Frame beam reinforcing plate is set in the outside of frame beam, the thickness and length of frame beam and frame beam reinforcing plate are away from phase
Deng the two preferentially use nail connection；
Frame beam, edges of boards joist, the both ends of frame beam reinforcing plate (5) are shorter 40mm ~ 93mm than joist in plate (2)；
Several end stulls are set in frame beam, plate between joist, and end stull is preferentially uniformly distributed, and and frame
Joist is preferentially using nail connection in beam, plate；
Pay the utmost attention to lay stull in plate between joist and edges of boards joist between joist and in plate in plate, in plate stull with
Joist and edges of boards joist are preferentially using nail connection in plate；
In frame beam, plate joist, edges of boards joist left and right ends sound insulating material baffle, sound insulating material baffle is respectively set
It is mutually vertical with three, and the edge of joist is 89mm ~ 185mm in plate；
In frame beam, plate joist, edges of boards joist, frame beam reinforcing plate, end stull, the both sides of stull are followed closely respectively in plate
Penetrate flooring top plate and bay floor, the seam up and down of flooring top plate and bay floor is located at joist in plate, and adjacent with left and right
The seam of flooring top plate and bay floor is staggered, and the flooring top plate of corresponding position and the seam of bay floor are staggered；Flooring top
Plate and bay floor upper and lower ends are flushed with the outer edge of edges of boards joist and frame beam reinforcing plate respectively, left and right respectively with sound insulation material
Expect baffle alignment；
In frame beam, plate joist, edges of boards joist, end stull, stull in plate, sound insulating material baffle, bay floor and
Sound insulating material is filled in the lattice cavity in flooring top plate besieged city；
The outer edge of frame beam reinforcing plate opens up ventilation opening, the ventilation opening perforation bay floor in frame beam reinforcing plate and building
Face top plate.
The E classes plate includes joist in plate, edges of boards joist, stull, sound insulating material baffle, bay floor and flooring top in plate
Plate, it is characterised in that：
Joist is mutually parallel in edges of boards joist and plate, and two edges of boards joists are respectively placed in upper and lower ends outermost, the two it
Between for joist in plate, the spacing of joist is equal in plate；
The spacing of joist is equal with the spacing of joist in plate in one of plate, joist and edges of boards joist in another plate
Spacing is smaller 38 ~ 40mm than the spacing of joist in plate；The both ends of edges of boards joist are shorter 40mm ~ 93mm than joist in plate；
Pay the utmost attention to lay stull in plate between joist and edges of boards joist between joist and in plate in plate, in plate stull with
Joist and edges of boards joist are preferentially using nail connection in plate；
In plate joist, edges of boards joist left and right ends be respectively set sound insulating material baffle, sound insulating material baffle with both
It is mutually vertical, and the edge of joist is 89mm ~ 185mm in plate；
The both sides of stull follow closely penetrate flooring top plate and bay floor respectively in joist, edges of boards joist and plate in plate, flooring top
The seam up and down of plate and bay floor is located at joist in plate, and the seam of the flooring top plate and bay floor adjacent with left and right is wrong
It opens, and the flooring top plate of corresponding position and the seam of bay floor are staggered；Flooring top plate and bay floor upper and lower ends respectively with
The outer edge of edges of boards joist flushes, and left and right is aligned with sound insulating material baffle respectively；
The lattice of joist, edges of boards joist, stull in plate, sound insulating material baffle, bay floor and flooring top plate besieged city in plate
Sound insulating material is filled in structure formula cavity；
The A classes plate, B classes plate, C classes plate, D classes plate and the same names in E class plates component be structure and function
Identical component.
It the frame beam and frame beam reinforcing plate length and is of uniform thickness, thickness is 38mm ~ 50mm, and frame depth of beam is
180 ~ 300, preferentially use 184mm, 185mm, 235mm, 284mm, 285mm, the height of frame beam reinforcing plate lower than frame beam
30mm ~ 60mm is highly 140mm ~ 250mm, preferentially uses 140mm, 184mm, 185mm, 235mm, the two top concordant；On side
Open up ventilation opening on the outside of grid beam reinforcing plate, ventilation opening perpendicular to frame beam reinforcing plate and perforation, the depth of ventilation opening be 10mm ~
19mm, to be inwardly recessed 135 ° ~ 180 ° of circular arc, circular arc is connected as the circular arc that radius is 2 ~ 5mm with frame beam reinforcing plate plane,
The spacing of ventilation opening (10) is 300mm ~ 610mm, preferential using using 300 mm, 305mm, 400 mm, 406mm, 490mm, 500
Mm, 600mm and 610mm, the two is preferentially using nail connection；Frame beam can be used one piece of plank with frame beam reinforcing plate and substitute, thick
Degree preferentially uses 89mm, 90mm, and base angle is slotted on the outside, and the depth-first of slot uses 38mm and 40mm, high-priority to use
30mm~50mm；Ventilation opening is opened up on the outside, and ventilation opening penetrates through from the bottom to top, and the depth of ventilation opening is 10mm ~ 19mm, is inside
Recessed 135 ° ~ 180 ° of circular arc, circular arc are connected as the circular arc that radius is 2 ~ 5mm, ventilation opening (10) with frame beam reinforcing plate plane
Spacing be 300mm ~ 610mm, it is preferential using using 300 mm, 305mm, 400 mm, 406mm, 490mm, 500 mm, 600mm
And 610mm；
Joist, edges of boards joist and frame beam reinforcing plate are arranged in parallel in frame beam, plate, concordant in right end, and edge sealing is arranged
Plate, in frame beam, plate joist, edges of boards joist and frame beam reinforcing plate and the connection type of banded plate preferentially using nail connection,
Each link position applies nail 2 ~ 4；
Banded plate reinforcing plate is arranged in the right side of banded plate, and the height of banded plate reinforcing plate is lower 30mm ~ 60mm than frame beam,
Height is 140mm ~ 250mm, preferentially uses 140mm, 184mm, 185mm, 235mm, the two top concordant；In banded plate reinforcing plate
Outside open up ventilation opening, for ventilation opening by vertical banded plate reinforcing plate and perforation, the depth of ventilation opening is 10mm ~ 19mm, for
Interior recessed 135 ° ~ 180 ° of circular arc, circular arc are connected as the circular arc that radius is 2 ~ 5mm with banded plate reinforcing plate plane, ventilation opening
Spacing is 300mm ~ 610mm, it is preferential using using 300 mm, 305mm, 400 mm, 406mm, 490mm, 500 mm, 600mm and
610mm, the two is preferentially using nail connection.
The flooring top plate and bay floor preferentially use OSB plates, and the thickness of bay floor is 6mm ~ 15mm, flooring top plate
Thickness be 15mm ~ 18mm.
Plant fiber, vegetable fibre board, mineral wool, mineral wool, foamed plastics, felt, mine may be used in the sound insulating material
Cotton acoustic board, mineral wool acoustic board, softboard, sponge and latex block.
Connection method between its plate, it is left and right directions to be parallel to joist direction, and vertical joist direction is upper and lower directions, is divided into
5 class plates, A classes plate, B classes plate, C classes plate, D classes plate and E class plates；
A class plates are arranged in upper right or the lower left corner of roofing, and B class plates are arranged among the end bay of roofing, and C class plates are arranged in room
The upper left and the lower right corner in face, D class plates are arranged in roofing across side, and E class plates are arranged between the middle span centre of roofing；
Respectively seam between is arranged on raising-plate or anticorrosive wood, respectively across the frame beam of the plate of both sides, edges of boards joist,
Frame beam reinforcing plate is mutually aligned, and joist is mutually staggered in plate, and close to each other, is preferentially connected using nail between joist in plate
It connects；Plate is with raising-plate or anticorrosive wood preferentially using nail connection；Respectively across seam crossing and outermost banded plate region nail penetrate
Flooring top plate；
Edges of boards joist with straddle connects adjacent panels in outermost preferentially using nail connection using banded plate reinforcing plate.
The beneficial effects of the invention are as follows installation operations significantly to simplify, and assembling speed is fast, and big component general assembly may be used,
Industrialization degree higher, good economical benefit, and avoid environmental pollution.Sound insulating layer is especially embedded into the inside of plate, is reduced
A large amount of field operations are constructed by series, make it have good stress performance.
Description of the drawings
The prefabricated acoustical insulation floor of modularization in the present invention is described further below in conjunction with the accompanying drawings：
Fig. 1, which is the present invention, the prefabricated acoustical insulation floor connection type schematic top plan view of the modularization of middle span；
Fig. 2 is the prefabricated acoustical insulation floor connection type schematic top plan view of modularization of present invention span without in；
Fig. 3 is schematic top plan view before the prefabricated acoustical insulation floor upper right of modularization of the present invention and lower-left gusset cladding boards；
Fig. 4 is schematic top plan view after the prefabricated acoustical insulation floor upper right of modularization of the present invention and lower-left gusset cladding boards；
Fig. 5 is the prefabricated acoustical insulation floor upper right of modularization of the present invention and lower-left gusset cladding boards rear side viewing schematic diagram；
Fig. 6 is schematic top plan view before the prefabricated acoustical insulation floor end bay intermediate plate cladding boards of modularization of the present invention；
Fig. 7 is schematic top plan view after the prefabricated acoustical insulation floor end bay intermediate plate cladding boards of modularization of the present invention；
Fig. 8 is the prefabricated acoustical insulation floor end bay intermediate plate cladding boards rear side viewing schematic diagram of modularization of the present invention；
Fig. 9 is schematic top plan view before the prefabricated acoustical insulation floor upper left of modularization of the present invention and bottom right gusset cladding boards；
Figure 10 is schematic top plan view after the prefabricated acoustical insulation floor upper left of modularization of the present invention and bottom right gusset cladding boards；
Figure 11 is the prefabricated acoustical insulation floor upper left of modularization of the present invention and bottom right gusset cladding boards rear side viewing schematic diagram；
Figure 12 is schematic top plan view before across side plate cladding boards in the prefabricated acoustical insulation floor of modularization of the present invention；
Figure 13 is schematic top plan view after across side plate cladding boards in the prefabricated acoustical insulation floor of modularization of the present invention；
Figure 14 is across side plate cladding boards rear side viewing schematic diagram in the prefabricated acoustical insulation floor of modularization of the present invention；
Figure 15 is schematic top plan view before across intermediate plate cladding boards in the prefabricated acoustical insulation floor of modularization of the present invention；
Figure 16 is schematic top plan view after across intermediate plate cladding boards in the prefabricated acoustical insulation floor of modularization of the present invention；
Figure 17 is across intermediate plate cladding boards rear side viewing schematic diagram in the prefabricated acoustical insulation floor of modularization of the present invention；
In figure：1 is frame beam；2 be joist in plate；3 be edges of boards joist；4 be banded plate；5 be frame beam reinforcing plate；6 are
Banded plate reinforcing plate；7 be end stull；8 be stull in plate；9 be sound insulating material baffle；10 be bay floor；11 be ventilation opening；
12 be flooring top plate.
Specific implementation mode
In order to further illustrate the present invention, with reference to the accompanying drawings and embodiments to the prefabricated sound insulation of modularization provided by the invention
Floor is described in detail, but cannot they be interpreted as limiting the scope of the present invention.
A kind of prefabricated acoustical insulation floor of modularization, as shown in Fig. 1 ~ 17, connection side between the prefabricated acoustical insulation floor of modularization and its plate
Method, mainly including joist 2, edges of boards joist 3, banded plate 4, frame beam reinforcing plate 5, banded plate reinforcing plate 6, end in frame beam 1, plate
Stull 8, sound insulating material baffle 9, bay floor 10, ventilation opening 11, flooring top plate 12 and nail 13 in portion's stull 7, plate.Its feature
It is：
It is left and right directions to be parallel to joist direction, and vertical joist direction is upper and lower directions, is divided into 5 class plates, A classes plate, B
Class plate, C classes plate, D classes plate and E class plates；
A class plates are arranged in upper right or the lower left corner of roofing, and B class plates are arranged among the end bay of roofing, and C class plates are arranged in room
The upper left and the lower right corner in face, D class plates are arranged in roofing across side, and E class plates are arranged between the middle span centre of roofing；
Respectively the seam between is arranged on raising-plate or anticorrosive wood, respectively across the frame beam 1 of the plate of both sides, edges of boards joist
3, frame beam reinforcing plate 5 is mutually aligned, and joist 2 is mutually staggered in plate, and close to each other, is preferentially adopted between joist 2 in plate
It is connected with nail；Plate is with raising-plate or anticorrosive wood preferentially using nail connection；Respectively across 4th area of seam crossing and outermost banded plate
Domain nail penetrates flooring top plate 12；
Edges of boards joist 3 with straddle connects adjacent panels in outermost preferentially using nail connection using banded plate reinforcing plate 6.
The A classes plate and C classes plate are by joist 2, edges of boards joist 3, banded plate 4, frame beam reinforcing plate in frame beam 1, plate
5, banded plate reinforcing plate 6, end stull 7, stull 8, sound insulating material baffle 9, bay floor 10, ventilation opening 11, flooring top in plate
Plate 12 and nail 13 etc. are constituted；
Frame beam 1, edges of boards joist 3 are mutually parallel with joist in plate 2, and frame beam 1 and edges of boards joist 3 are respectively placed in up and down
Both ends outermost is therebetween joist 2 in plate, and the spacing of joist 2 is equal in plate；
Frame beam 1 is equal with the spacing of joist in plate 2 with the spacing of joist in plate 2, at this point, joist 2 and edges of boards are put in plate
The spacing of grid 3 is smaller 38 ~ 40mm than the spacing of joist in plate 2；
Frame beam 1 and the spacing of joist 2 in plate are smaller 38 ~ 40mm than the spacing of joist in plate 2, at this point, joist 2 and plate in plate
The spacing of side joist 3 is equal with the spacing of joist in plate 2；
Joist 2, edges of boards joist 3, frame beam reinforcing plate 5 are concordant at one end in frame beam 1, plate, and end nail penetrates banded plate 4,
Each tie point nail quantity is 2 ~ 4；Other end frame beam 1, edges of boards joist 3, frame beam reinforcing plate 5 length than in plate
2 short 40mm ~ 93mm of joist,
Frame beam reinforcing plate 5 and banded plate reinforcing plate 6 is respectively set in the outside of frame beam 1 and banded plate 4；
Several end stulls 7 are set in frame beam 1, plate between joist 2, and end stull 7 is preferentially uniformly distributed, and and side
Joist 2 is preferentially using nail connection in grid beam 1, plate；
Pay the utmost attention to lay stull 8 in plate in plate between joist 2 and in plate between joist 2 and edges of boards joist 3, it is horizontal in plate
Support 8 is with joist 2 in plate and edges of boards joist 3 preferentially using nail connection；
In frame beam 1, plate joist 2, edges of boards joist 3 left and right ends sound insulating material baffle 9, sound insulating material is respectively set
Baffle 9 is mutually vertical with three, and apart from 450 ~ 109mm of banded plate, the edge of joist 2 is 89mm in the plate of the other side
~185mm；
In frame beam 1, plate joist 2, edges of boards joist 3, frame beam reinforcing plate 5, end stull 7, in plate stull 8 both sides
It follows closely respectively and penetrates flooring top plate 12 and bay floor 10, the seam up and down of flooring top plate 12 and bay floor 10 is located at joist 2 in plate,
And the seam of the flooring top plate 12 and bay floor 10 adjacent with left and right is staggered, and the flooring top plate 12 of corresponding position and flooring bottom
The seam of plate 10 is staggered；Flooring top plate 12 and 10 upper and lower ends of bay floor respectively with edges of boards joist 3 and frame beam reinforcing plate 5
Outer edge flushes, and left and right is aligned with sound insulating material baffle 9 respectively；
Joist 2, edges of boards joist 3, end stull 7, stull 8, sound insulating material baffle 9, flooring in plate in frame beam 1, plate
Sound insulating material is filled in the lattice cavity that bottom plate 10 and flooring top plate 12 are encircled a city；
The outer edge of frame beam reinforcing plate 5, banded plate reinforcing plate 6 opens up ventilation opening 11, logical in frame beam reinforcing plate 5
Air port 11 penetrates through bay floor 10 and flooring top plate 12, the ventilation opening 11 of banded plate reinforcing plate 6 penetrate through entire banded plate reinforcing plate
6。
The B classes plate include mainly joist 2 in plate, edges of boards joist 3, banded plate 4, banded plate reinforcing plate 6, stull 8 in plate,
Sound insulating material baffle 9, bay floor 10, ventilation opening 11 and flooring top plate 12.It is characterized in that：
Two edges of boards joists 3 are located at both sides, if being therebetween joist 2 in dry plate, joist in edges of boards joist 3 and plate
2 is mutually parallel, and the spacing of joist 2 is equal in plate；
One of edges of boards joist 3 and the spacing of joist 2 in plate are smaller 38 ~ 40mm than the spacing of joist in plate 2, another plate
Side joist 3 is equal with the spacing of joist in plate 2 with the spacing of joist in plate 2；
Joist 2, edges of boards joist 3 are concordant at one end in plate, and end nail penetrates banded plate 4, and each tie point nail quantity is 2 ~ 4
It is a；Other end edges of boards joist 3 length than 2 short 40mm ~ 93mm of joist in plate,
The setting banded plate reinforcing plate 6 in the outside of banded plate 4；
Preferentially lay stull 8 in plate in plate between joist 2 and in plate between joist 2 and edges of boards joist 3, stull 8 in plate
With joist in plate 2 and edges of boards joist 1 preferentially using nail connection；
In plate joist 2, edges of boards joist 3 left and right ends be respectively set sound insulating material baffle 9, sound insulating material baffle 9 with
Three is mutually vertical, and apart from 450 ~ 109mm of banded plate, the edge of joist 2 is 89mm ~ 185mm in the plate of the other side；
In plate joist 2, edges of boards joist 3, the both sides of stull 8 follow closely penetrate flooring top plate 12 and bay floor 10 respectively in plate,
The seam up and down of flooring top plate 12 and bay floor 10 is located at joist 2 in plate, and the flooring top plate 12 and flooring adjacent with left and right
The seam of bottom plate 10 is staggered, and the flooring top plate 12 of corresponding position and the seam of bay floor 10 are staggered；Flooring top plate 12 and building
Bottom plate 10 upper and lower ends in face are flushed with the outer edge of edges of boards joist 3 respectively, and left and right is aligned with sound insulating material baffle 9 respectively；
Joist 2, edges of boards joist 3, stull 8, sound insulating material baffle 9, bay floor 10 and flooring top plate 12 in plate in plate
Sound insulating material is filled in the lattice cavity in besieged city；
The outer edge of frame banded plate reinforcing plate 6, opens up ventilation opening 11.
The D classes plate includes mainly frame beam 1, joist 2 in plate, edges of boards joist 3, frame beam reinforcing plate 5, end stull 7,
Stull 8, bay floor 10, sound insulating material baffle 9, ventilation opening 11 and flooring top plate 12 in plate, it is characterised in that：
Frame beam 1, edges of boards joist 3 are mutually parallel with joist in plate 2, and frame beam 1 and edges of boards joist 3 are respectively placed in up and down
Both ends outermost is therebetween joist 2 in plate, and the spacing of joist 2 is equal in plate；
Frame beam 1 is equal with the spacing of joist in plate 2 with the spacing of joist in plate 2, at this point, joist 2 and edges of boards are put in plate
The spacing of grid 3 is smaller 38 ~ 40mm than the spacing of joist in plate 2；
Frame beam 1 and the spacing of joist 2 in plate are smaller 38 ~ 40mm than the spacing of joist in plate 2, at this point, joist 2 and plate in plate
The spacing of side joist 3 is equal with the spacing of joist in plate 2；
In the outside of frame beam 1 setting frame beam reinforcing plate 5, the thickness and length of frame beam 1 and frame beam reinforcing plate 5 away from
Equal, the two is preferentially using nail connection；
Frame beam 1, edges of boards joist 3, frame beam reinforcing plate 5 both ends than 2 short 40mm ~ 93mm of joist in plate；
Several end stulls 7 are set in frame beam 1, plate between joist 2, and end stull 7 is preferentially uniformly distributed, and and side
Joist 2 is preferentially using nail connection in grid beam 1, plate；
Pay the utmost attention to lay stull 8 in plate in plate between joist 2 and in plate between joist 2 and edges of boards joist 3, it is horizontal in plate
Support 8 is with joist 2 in plate and edges of boards joist 3 preferentially using nail connection；
In frame beam 1, plate joist 2, edges of boards joist 3 left and right ends sound insulating material baffle 9, sound insulating material is respectively set
Baffle 9 is mutually vertical with three, and the edge of joist 2 is 89mm ~ 185mm in plate；
In frame beam 1, plate joist 2, edges of boards joist 3, frame beam reinforcing plate 5, end stull 7, in plate stull 8 both sides
It follows closely respectively and penetrates flooring top plate 12 and bay floor 10, the seam up and down of flooring top plate 12 and bay floor 10 is located at joist 2 in plate,
And the seam of the flooring top plate 12 and bay floor 10 adjacent with left and right is staggered, and the flooring top plate 12 of corresponding position and flooring bottom
The seam of plate 10 is staggered；Flooring top plate 12 and 10 upper and lower ends of bay floor respectively with edges of boards joist 3 and frame beam reinforcing plate 5
Outer edge flushes, and left and right is aligned with sound insulating material baffle 9 respectively；
Joist 2, edges of boards joist 3, end stull 7, stull 8, sound insulating material baffle 9, flooring in plate in frame beam 1, plate
Sound insulating material is filled in the lattice cavity that bottom plate 10 and flooring top plate 12 are encircled a city；
The outer edge of frame beam reinforcing plate 5 opens up ventilation opening 11, and the ventilation opening 11 in frame beam reinforcing plate 5 penetrates through flooring bottom
Plate 10 and flooring top plate 12.
The E classes plate includes mainly joist 2, edges of boards joist 3 in plate, stull 8, sound insulating material baffle 9, bay floor in plate
10 and flooring top plate 12.It is characterized in that：
Joist 2 is mutually parallel in edges of boards joist 3 and plate, and two edges of boards joists 3 are respectively placed in upper and lower ends outermost, the two
Between for joist 2 in plate, the spacing of joist 2 is equal in plate；
The spacing of joist 2 is equal with the spacing of joist in plate 2 in one of plate, and joist 2 and edges of boards are put in another plate
The spacing of grid 3 is smaller 38 ~ 40mm than the spacing of joist in plate 2；The both ends of edges of boards joist 3 are than 2 short 40mm ~ 93mm of joist in plate；
Pay the utmost attention to lay stull 8 in plate in plate between joist 2 and in plate between joist 2 and edges of boards joist 3, it is horizontal in plate
Support 8 is with joist 2 in plate and edges of boards joist 3 preferentially using nail connection；
In plate joist 2, edges of boards joist 3 left and right ends be respectively set sound insulating material baffle 9, sound insulating material baffle 9 with
The two is mutually vertical, and the edge of joist 2 is 89mm ~ 185mm in plate；
The both sides of stull 8 follow closely penetrate flooring top plate 12 and bay floor 10 respectively in joist 2, edges of boards joist 3 and plate in plate,
The seam up and down of flooring top plate 12 and bay floor 10 is located at joist 2 in plate, and the flooring top plate 12 and flooring adjacent with left and right
The seam of bottom plate 10 is staggered, and the flooring top plate 12 of corresponding position and the seam of bay floor 10 are staggered；Flooring top plate 12 and building
Bottom plate 10 upper and lower ends in face are flushed with the outer edge of edges of boards joist 3 respectively, and left and right is aligned with sound insulating material baffle 9 respectively；
Joist 2, edges of boards joist 3, stull 8, sound insulating material baffle 9, bay floor 10 and flooring top plate 12 in plate in plate
Sound insulating material is filled in the lattice cavity in besieged city；
It the frame beam 1 and 5 length of frame beam reinforcing plate and is of uniform thickness, thickness is 38mm ~ 50mm, the height of frame beam 1
Degree is 180 ~ 300, preferentially uses 184mm, 185mm, 235mm, 284mm, 285mm, the height of frame beam reinforcing plate 5 is than frame beam
1 low 30mm ~ 60mm is highly 140mm ~ 250mm, preferentially uses 140mm, 184mm, 185mm, 235mm, the two top concordant；
Ventilation opening 10 is opened up in the outside of frame beam reinforcing plate 5, ventilation opening 10 is perpendicular to frame beam reinforcing plate 5 and penetrates through, ventilation opening 10
Depth be 10mm ~ 19mm, to be inwardly recessed 135 ° ~ 180 ° of circular arc, circular arc is connected as radius with 5 plane of frame beam reinforcing plate
For the circular arc of 2 ~ 5mm, the spacing of ventilation opening 10 is 300mm ~ 610mm, it is preferential using using 300 mm, 305mm, 400 mm,
406mm, 490mm, 500 mm, 600mm and 610mm, the two is preferentially using nail connection；Frame beam 1 can be adopted with frame beam reinforcing plate 5
Substituted with one piece of plank, thickness preferentially uses 89mm, 90mm, and base angle is slotted on the outside, the depth-first of slot using 38mm and
40mm, high-priority use 30mm ~ 50mm；Ventilation opening 10 is opened up on the outside, and ventilation opening 10 penetrates through from the bottom to top, ventilation opening 10
Depth is 10mm ~ 19mm, and to be inwardly recessed 135 ° ~ 180 ° of circular arc, circular arc is connected as radius with 5 plane of frame beam reinforcing plate and is
The circular arc of 2 ~ 5mm, the spacing of ventilation opening 10 are 300mm ~ 610mm, it is preferential using using 300 mm, 305mm, 400 mm,
406mm, 490mm, 500 mm, 600mm and 610mm；
Joist 2, edges of boards joist 3 and frame beam reinforcing plate 5 are arranged in parallel in frame beam 1, plate, concordant in right end, setting
Banded plate 4, joist 2, edges of boards joist 3 and frame beam reinforcing plate 5 and the connection type of banded plate 4 are preferentially adopted in frame beam 1, plate
It is connected with nail, each link position applies nail 2 ~ 4；
The right side of banded plate 4, setting banded plate reinforcing plate 6, the height of banded plate reinforcing plate 6 than 1 low 30mm of frame beam ~
60mm is highly 140mm ~ 250mm, preferentially uses 140mm, 184mm, 185mm, 235mm, the two top concordant；In banded plate
The outside of reinforcing plate 6 opens up ventilation opening 10, and ventilation opening 10 is by vertical banded plate reinforcing plate 6 and penetrates through, and the depth of ventilation opening 10 is
10mm ~ 19mm, to be inwardly recessed 135 ° ~ 180 ° of circular arc, it is 2 ~ 5mm that circular arc is connected as radius with 6 plane of banded plate reinforcing plate
Circular arc, the spacing of ventilation opening 10 is 300mm ~ 610mm, it is preferential using using 300 mm, 305mm, 400 mm, 406mm,
490mm, 500 mm, 600mm and 610mm, the two is preferentially using nail connection.
The flooring top plate 12 and bay floor 10 preferentially use OSB plates, and the thickness of bay floor 10 is 6mm ~ 15mm, building
The thickness of face top plate 12 is 15mm ~ 18mm.
Plant fiber, vegetable fibre board, mineral wool, mineral wool, foamed plastics, felt, mine may be used in the sound insulating material
Cotton acoustic board, mineral wool acoustic board, softboard, sponge and latex block.
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 (9)
1. a kind of prefabricated acoustical insulation floor of modularization, it is characterised in that：Including A classes plate, B classes plate, C classes plate, D classes plate and E class plates；
A classes plate and C classes plate are reinforced including joist (2), edges of boards joist (3), banded plate (4), frame beam in frame beam (1), plate
It is plate (5), banded plate reinforcing plate (6), end stull (7), stull (8) in plate, sound insulating material baffle (9), bay floor (10), logical
Air port (11), flooring top plate (12) and nail (13)；
B class plates include joist in plate (2), edges of boards joist (3), banded plate (4), banded plate reinforcing plate (6), stull (8) in plate, every
Sound material barrier (9), bay floor (10), ventilation opening (11) and flooring top plate (12)；
D class plates include frame beam (1), joist (2), edges of boards joist (3), frame beam reinforcing plate (5), end stull (7), plate in plate
Interior stull (8), bay floor (10), sound insulating material baffle (9), ventilation opening (11) and flooring top plate (12)；
E class plates include joist in plate (2), edges of boards joist (3), stull (8), sound insulating material baffle (9), bay floor (10) in plate
With flooring top plate (12)；
The A classes plate and frame beam (1), edges of boards joist (3) and joist in plate (2) in C class plates are mutually parallel, frame beam
(1) and edges of boards joist (3) is respectively placed in upper and lower ends outermost, is therebetween joist (2) in plate, in plate between joist (2)
Away from equal；
Frame beam (1) is equal with the spacing of joist in plate (2) with the spacing of joist in plate (2), at this point, joist (2) and plate in plate
The spacing of side joist (3) is smaller 38-40mm than the spacing of joist in plate (2)；
Frame beam (1) and the spacing of joist (2) in plate are smaller 38 ~ 40mm than the spacing of joist in plate (2), at this point, joist (2) in plate
It is equal with the spacing of joist in plate (2) with the spacing of edges of boards joist (3)；
Joist (2), edges of boards joist (3), frame beam reinforcing plate (5) are concordant at one end in frame beam (1), plate, and end nail penetrates edge sealing
Plate (4), each tie point nail quantity are 2-4；In other end frame beam (1), edges of boards joist (3), frame beam reinforcing plate (5)
Length it is shorter 40mm-93mm than joist in plate (2),
Frame beam reinforcing plate (5) and banded plate reinforcing plate (6) is respectively set on the outside of frame beam (1) and banded plate (4)；
Several end stulls (7) are set in frame beam (1), plate between joist (2), end stull (7) is uniformly distributed, and with
Joist (2) is connected using nail in frame beam (1), plate；
Lay stull (8) in plate in plate between joist (2) and in plate between joist (2) and edges of boards joist (3), stull in plate
(8) it is connected using nail with joist (2) in plate and edges of boards joist (3)；
In frame beam (1), plate joist (2), edges of boards joist (3) left and right ends sound insulating material baffle (9) is respectively set, insulate against sound
Material barrier (9) is mutually vertical with three, and apart from banded plate (4) 50-109mm, the joist (2) in the plate of the other side
Edge is 89mm-185mm；
Joist (2), edges of boards joist (3), frame beam reinforcing plate (5), end stull (7), stull in plate in frame beam (1), plate
(8) both sides are followed closely respectively penetrates flooring top plate (12) and bay floor (10), flooring top plate (12) and bay floor (10) up and down
Seam is located at joist (2) in plate, and the seam of the flooring top plate (12) and bay floor (10) adjacent with left and right is staggered, and corresponding
The flooring top plate (12) of position and the seam of bay floor (10) are staggered；Flooring top plate (12) and bay floor (10) upper and lower ends
It is flushed respectively with the outer edge of edges of boards joist (3) and frame beam reinforcing plate (5), left and right is aligned with sound insulating material baffle (9) respectively；
Joist (2), edges of boards joist (3), end stull (7), stull (8), sound insulating material baffle in plate in frame beam (1), plate
(9), sound insulating material is filled in the lattice cavity that bay floor (10) and flooring top plate (12) surround；
The outer edge of frame beam reinforcing plate (5), banded plate reinforcing plate (6), opens up ventilation opening (11), in frame beam reinforcing plate (5)
Ventilation opening (11) perforation bay floor (10) and flooring top plate (12), the ventilation opening (11) of banded plate reinforcing plate (6) penetrates through whole
A banded plate reinforcing plate (6).
2. the prefabricated acoustical insulation floor of modularization according to claim 1, it is characterised in that：The A classes plate, B classes plate, C classes
The component of plate, D classes plate and the same names in E class plates is the identical component of structure and function.
3. the prefabricated acoustical insulation floor of modularization according to claim 1, it is characterised in that：Two edges of boards in the B class plates
Joist (3) is located at both sides, if being therebetween joist in dry plate (2), in edges of boards joist (3) and plate, joist (2) is mutually
Parallel, the spacing of joist (2) is equal in plate；
One of edges of boards joist (3) and the spacing of joist (2) in plate are smaller 38 ~ 40mm than the spacing of joist in plate (2), another
Edges of boards joist (3) is equal with the spacing of joist in plate (2) with the spacing of joist in plate (2)；
Joist (2), edges of boards joist (3) are concordant at one end in plate, and end nail penetrates banded plate (4), and each tie point nail quantity is
2-4；It is shorter 40mm-93mm than joist in plate (2) in the length of other end edges of boards joist (3),
In the outside of banded plate (4) setting banded plate reinforcing plate (6)；
Lay stull (8) in plate in plate between joist (2) and in plate between joist (2) and edges of boards joist (3), stull in plate
(8) it is connected using nail with joist (2) in plate and edges of boards joist (1)；
In plate joist (2), edges of boards joist (3) left and right ends sound insulating material baffle (9), sound insulating material baffle is respectively set
(9) mutually vertical with three, and apart from banded plate (4) 50-109mm, the edge of joist (2) is in the plate of the other side
89mm-185mm；
In plate joist (2), edges of boards joist (3), the both sides of stull (8) follow closely penetrate flooring top plate (12) and bay floor respectively in plate
(10), the seam up and down of flooring top plate (12) and bay floor (10) is located at joist (2) in plate, and the flooring top adjacent with left and right
The seam of plate (12) and bay floor (10) is staggered, and the seam of the flooring top plate (12) of corresponding position and bay floor (10) is wrong
It opens；Flooring top plate (12) and bay floor (10) upper and lower ends are flushed with the outer edge of edges of boards joist (3) respectively, left and right respectively with
Sound insulating material baffle (9) is aligned；
Joist (2), edges of boards joist (3), stull (8), sound insulating material baffle (9), bay floor (10) and flooring in plate in plate
Sound insulating material is filled in the lattice cavity that top plate (12) surrounds；
The outer edge of frame banded plate reinforcing plate (6) opens up ventilation opening (11).
4. the prefabricated acoustical insulation floor of modularization according to claim 1, it is characterised in that：Frame beam in the D class plates
(1), edges of boards joist (3) and joist in plate (2) are mutually parallel, and frame beam (1) and edges of boards joist (3) are respectively placed in upper and lower ends
Outermost is therebetween joist (2) in plate, and the spacing of joist (2) is equal in plate；
In the outside of frame beam (1) setting frame beam reinforcing plate (5), the thickness and length of frame beam (1) and frame beam reinforcing plate (5)
Degree is away from equal, the two use nail connection；
Frame beam (1), edges of boards joist (3), the both ends of frame beam reinforcing plate (5) are shorter 40mm-93mm than joist in plate (2)；
Lay stull (8) in plate in plate between joist (2) and in plate between joist (2) and edges of boards joist (3), stull in plate
(8) it is connected using nail with joist (2) in plate and edges of boards joist (3)；
In frame beam (1), plate joist (2), edges of boards joist (3) left and right ends sound insulating material baffle (9) is respectively set, insulate against sound
Material barrier (9) is mutually vertical with three, and the edge of joist (2) is 89mm-185mm in plate；
The outer edge of frame beam reinforcing plate (5) opens up ventilation opening (11), and the ventilation opening (11) in frame beam reinforcing plate (5) penetrates through building
Face bottom plate (10) and flooring top plate (12).
5. the prefabricated acoustical insulation floor of modularization according to claim 1, it is characterised in that：Edges of boards joist in the E class plates
(3) and in plate joist (2) is mutually parallel, and two edges of boards joists (3) are respectively placed in upper and lower ends outermost, therebetween in plate
Joist (2), the spacing of joist (2) is equal in plate；
The spacing of joist (2) is equal with the spacing of joist in plate (2) in one of plate, joist (2) and edges of boards in another plate
The spacing of joist (3) is smaller 38-40mm than the spacing of joist in plate (2)；The both ends of edges of boards joist (3) are shorter than joist in plate (2)
40mm-93mm；
In plate joist (2), edges of boards joist (3) left and right ends sound insulating material baffle (9), sound insulating material baffle is respectively set
(9) mutually vertical with the two, and the edge of joist (2) is 89mm-185mm in plate；
The both sides of stull (8) follow closely penetrate flooring top plate (12) and flooring bottom respectively in joist (2), edges of boards joist (3) and plate in plate
The seam up and down of plate (10), flooring top plate (12) and bay floor (10) is located at joist (2) in plate, and the flooring adjacent with left and right
The seam of top plate (12) and bay floor (10) is staggered, and the seam of the flooring top plate (12) and bay floor (10) of corresponding position
It is staggered；Flooring top plate (12) and bay floor (10) upper and lower ends are flushed with the outer edge of edges of boards joist (3) respectively, left and right difference
It is aligned with sound insulating material baffle (9)；
Joist (2), edges of boards joist (3), stull (8), sound insulating material baffle (9), bay floor (10) and flooring in plate in plate
Sound insulating material is filled in the lattice cavity that top plate (12) surrounds.
6. the prefabricated acoustical insulation floor of modularization described in claim 1, it is characterised in that：The frame beam (1) and frame beam reinforcing plate
(5) it length and is of uniform thickness, the height of thickness 38mm-50mm, frame beam (1) are 180-300, frame beam reinforcing plate (5)
Height is lower 30mm-60mm than frame beam (1), concordant at the top of the two；Ventilation opening is opened up on the outside of frame beam reinforcing plate (5)
(10), ventilation opening (10) perpendicular to frame beam reinforcing plate (5) and penetrates through, and the depth of ventilation opening (10) is 10mm-19mm, for
Interior recessed 135 ° -180 ° of circular arc, circular arc are connected as the circular arc that radius is 2-5mm, ventilation opening with frame beam reinforcing plate (5) plane
(10) spacing is 300mm-610mm, and the two is connected using nail；Frame beam (1) uses one piece of plank with frame beam reinforcing plate (5)
It substitutes, thickness uses 89mm or 90mm, and base angle is slotted on the outside, and the depth of slot uses 38mm or 40mm, highly uses 30mm-
50mm；Ventilation opening (10) is opened up on the outside, ventilation opening (10) penetrates through from the bottom to top, and the depth of ventilation opening (10) is 10mm-19mm,
To be inwardly recessed 135 ° -180 ° of circular arc, circular arc is connected as the circular arc that radius is 2-5mm with frame beam reinforcing plate (5) plane, leads to
The spacing in air port (10) is 300mm-610mm；
Joist (2), edges of boards joist (3) and frame beam reinforcing plate (5) are arranged in parallel in frame beam (1), plate, concordant in right end,
Banded plate (4) is set, joist (2), edges of boards joist (3) and frame beam reinforcing plate (5) and banded plate (4) in frame beam (1), plate
Connection type is all made of nail connection, and each link position applies nail 2-4；
The right side of banded plate (4), setting banded plate reinforcing plate (6), the height of banded plate reinforcing plate (6) are lower than frame beam (1)
30mm-60mm is highly 140mm-250mm, concordant at the top of the two；Ventilation opening is opened up on the outside of banded plate reinforcing plate (6)
(10), ventilation opening (10) by vertical banded plate reinforcing plate (6) and penetrates through, and the depth of ventilation opening (10) is 10mm-19mm, is inside
Recessed 135 ° -180 ° of circular arc, circular arc are connected as the circular arc that radius is 2-5mm, ventilation opening with banded plate reinforcing plate (6) plane
(10) spacing is 300mm-610mm, and the two is connected using nail.
7. the prefabricated acoustical insulation floor of modularization according to claim 1, it is characterised in that：The flooring top plate (12) and flooring bottom
Plate (10) uses OSB plates, and the thickness of bay floor (10) is 6mm-15mm, the thickness of flooring top plate (12) is 15mm-18mm.
8. the prefabricated acoustical insulation floor of modularization according to claim 1, it is characterised in that：The sound insulating material is fine using plant
Dimension, mineral wool, mineral wool, foamed plastics, felt, softboard, sponge or latex block.
9. using connection method between its plate of the prefabricated acoustical insulation floor of modularization described in claim 1, it is characterised in that：
A class plates are arranged in upper right or the lower left corner of roofing, and B class plates are arranged among the end bay of roofing, and C class plates are arranged in roofing
Upper left and the lower right corner, D class plates are arranged in roofing across side, and E class plates are arranged between the middle span centre of roofing；
Respectively the seam between is arranged on raising-plate or anticorrosive wood, respectively across frame beam (1), the edges of boards joist of the plate of both sides
(3), frame beam reinforcing plate (5) is mutually aligned, and joist (2) is mutually staggered in plate, and close to each other, in plate joist (2) it
Between using nail connection；Plate is connected with raising-plate or anticorrosive wood using nail；Respectively across seam crossing and outermost banded plate
(4) region nail penetrates flooring top plate (12)；
Edges of boards joist (3) with straddle is connected using nail, and adjacent panels are connected using banded plate reinforcing plate (6) in outermost.
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| CN201610356182.5A CN106049731B (en) | 2016-05-26 | 2016-05-26 | Connection method between the prefabricated acoustical insulation floor of modularization and its plate |
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| CN106522552B (en) * | 2016-12-16 | 2018-09-14 | 刘祥锦 | A kind of assembled plate-column structure floor and its division methods and floor panels component |
| CN107965080B (en) * | 2018-01-19 | 2023-07-07 | 辽宁工业大学 | Top-layer modularized floor board and installation method thereof |
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| JP3900001B2 (en) * | 2002-05-10 | 2007-04-04 | 株式会社ダイフク | Building floor equipment |
| CN201972286U (en) * | 2011-01-04 | 2011-09-14 | 同济大学 | Combined wood floor cover |
| CN202483046U (en) * | 2012-03-19 | 2012-10-10 | 南昌市建筑工程集团有限公司 | Self-heat-preservation sound-insulation rib floor |
| CN102995743B (en) * | 2012-11-26 | 2014-11-05 | 北京工业大学 | Multi-high-rise assembly type steel structure system |
| CN104499567B (en) * | 2014-12-18 | 2017-02-22 | 东南大学 | Frame structure, frame structure assembly and prefabricating and constructing methods of frame structure assembly |
| CN104929287B (en) * | 2015-06-30 | 2017-05-17 | 北京工业大学 | Modular assembled lower-layer thin-walled cold-formed steel floor module |
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Effective date of registration: 20191220 Address after: 224600 north of Guanchao 1st Road and east of Huanghai 3rd road, Chenjiagang coastal economic zone, Xiangshui County, Yancheng City, Jiangsu Province Patentee after: Xiangshui Kedi concrete products Co., Ltd Address before: 110168 Liaoning province Shenyang Hunnan Hunnan Road No. 9 Patentee before: Shenyang Building Univ. |
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