CN108978857B - Heat preservation and decoration integrated roof board for assembled house - Google Patents

Heat preservation and decoration integrated roof board for assembled house Download PDF

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Publication number
CN108978857B
CN108978857B CN201811160813.1A CN201811160813A CN108978857B CN 108978857 B CN108978857 B CN 108978857B CN 201811160813 A CN201811160813 A CN 201811160813A CN 108978857 B CN108978857 B CN 108978857B
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China
Prior art keywords
plug
plate
heat
board
insulating
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Chinese (zh)
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CN108978857A (en
Inventor
秦振
王振隆
何文龙
王世明
王耀西
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Wanhua Building Technology Yantai Co Ltd
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Wanhua Building Technology Yantai Co Ltd
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Priority to CN201811160813.1A priority Critical patent/CN108978857B/en
Publication of CN108978857A publication Critical patent/CN108978857A/en
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Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/19Three-dimensional framework structures
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D3/00Roof covering by making use of flat or curved slabs or stiff sheets
    • E04D3/35Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation
    • E04D3/351Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation at least one of the layers being composed of insulating material, e.g. fibre or foam material
    • E04D3/352Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation at least one of the layers being composed of insulating material, e.g. fibre or foam material at least one insulating layer being located between non-insulating layers, e.g. double skin slabs or sheets
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D3/00Roof covering by making use of flat or curved slabs or stiff sheets
    • E04D3/36Connecting; Fastening
    • E04D3/3601Connecting; Fastening of roof covering supported by the roof structure with interposition of a insulating layer

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)

Abstract

The invention relates to a heat-insulating and decorating integrated roof board for an assembled house, belonging to the technical field of heat-insulating and decorating integration for the assembled house. The roof board is formed by sequentially assembling a plurality of roof board units end to end, a built-in beam for increasing strength is arranged between two adjacent roof board units, a prefabricated connecting piece for installing the built-in beam and having a waterproof effect is also arranged between the two adjacent roof board units, the roof board units comprise an upper plate and a lower plate, two ends of the upper plate and the lower plate in the length direction are assembled into a whole through locking grooves and locking catches to form a four-side closed roof board outer frame, and the heat insulation material is prepared by the following steps ofFilling the hollow cavity formed by the outer frame of the roof board. The invention has the advantages of good weather resistance, excellent heat preservation performance, good sealing performance, light weight, excellent waterproof performance and convenient installation.

Description

Heat preservation and decoration integrated roof board for assembled house
Technical Field
The invention relates to a heat-insulating and decorating integrated roof board for an assembled house, and belongs to the technical field of roof boards for assembled houses.
Background
The assembled house is a house built by adopting an industrialized production mode, and is a house built by prefabricating part or all components of the house in a factory, then transporting the house to a construction site and assembling the components in a reliable connection mode. The existing assembled house mainly comprises house frames, wallboards and roof boards, and the existing roof boards mainly have the following defects:
1. the roof plate has poor weather resistance, most of wallboards on the market at present are metal layer composite heat insulation material structures, and the metal structures are easy to rust and have poor weather resistance;
2. the heat insulation performance is poor, the heat insulation performance of the metal layer of the roof is poor, and a cold bridge phenomenon exists indoors;
3. the weight is large, and the metal layer of the wallboard is heavy, so that the transportation and the carrying are affected;
4. the waterproof performance is poor, structural waterproof cannot be achieved, a secondary waterproof layer is needed to be formed on the outer side of a roof plate in the current market after the roof plate is installed on site, and the construction cost is high;
5. the bonding form of each layer of roof plate in the current market is single, the processing and compounding process is complex, decorative materials are additionally installed, the performance of adhesive materials for installation is unstable, and the tightness of houses can be damaged by bolts for installation;
6. the bearing capacity is poor, roof board bearing in the existing market is required to depend on roof rigid frames, and the bearing capacity of the roof board bearing is poor.
Therefore, there is a need for an integrated roof panel for heat insulation and decoration for assembled houses, which overcomes the above problems.
Disclosure of Invention
The invention aims to solve the defects of the prior art and provide the heat-insulating and decorating integrated roof plate for the assembled house, which has the advantages of good weather resistance, excellent heat-insulating performance, good sealing performance, light weight, excellent structural waterproof performance and convenient installation.
The heat-insulating and decorating integrated roof board for assembled house is characterized by that several roof board units 21 are successively assembled end to end, between every two adjacent roof board units 21 a built-in beam 22 for raising strength is set, between every two adjacent roof board units 21 a prefabricated connecting piece with water-proofing effect is set, and between every two adjacent roof board units 21 a roof board unit 21 includes upper plate 23 and lower plate 24, and after the upper plate 23 and lower plate 24 are assembled together by means of locking groove and locking fastener a four-side closed roof board external frame is formed, and the heat-insulating material is used for heat-insulating material25 are filled in the cavities formed by the roof panel outer frames.
As a preferred embodiment of the present invention, the latch comprises a left plug 44 extending from the lower plate 24 toward the upper plate 23,The right plug connector 26, the corresponding position of the upper plate 23 is provided with a left locking groove which forms self-locking with the left plug connector 44 and the right plug connector 2627. A right lock groove 28;
as a preferred technical solution of the present invention, the prefabricated connecting piece includes a left waterproof insert 29 and a right waterproof insert 30 formed by extending vertically upwards from the upper surface of the upper plate 23, the top end of the left waterproof insert 29 extends horizontally leftwards to form a left plug, the top end of the right waterproof insert 30 extends horizontally rightwards to form a right plug 32, and the left plug and the right plug 32 of the adjacent roof plate unit 21 are connected into a whole in a self-locking manner;
as a preferable technical solution of the present invention, the upper plate 23 and the lower plate 24 are both hollow structures or solid structures.
As a preferred technical scheme of the invention, the upper plate 23 and the lower plate 24 are hollow structures, a plurality of spacing bars 33 for separating and increasing the strength of the wallboard are arranged in the upper plate and the lower plate, and the inner space of the wallboard is separated by the spacing bars 33 to form a plurality of independent cavities 34;
as a preferred technical scheme of the invention, the end part of the left plug-in piece 44 is provided with a left lock head 35 which can be inserted into the left lock groove 27 and has a shape matched with the left lock groove 27, and the end part of the right plug-in piece 26 is provided with a right lock head which can be inserted into the right lock groove 28 and has a shape matched with the right lock groove 2836, left lock head->35 extend horizontally to the left to form an upper landing surface +.>37, left locking groove27 extend horizontally to the right to form a right-hand side with an upper landing surface +.>37 lower overlap surface of overlap joint->38;
As a preferred technical scheme of the invention, the left plug comprises a plug 31 and an inclined plane 39 which is integrated with the plug 31, the right plug 32 comprises a slot 40 for inserting the plug 31, and a waterproof eave 41 extending obliquely downwards is arranged at the opening of the right side of the slot 40;
as a preferred technical solution of the present invention, the built-in beam 22 is a light high-strength pipe or a hollow metal pipe;
as a preferred solution of the present invention, the left and right ends of the lower plate 24 are respectively provided with a left support plate 42 extending horizontally leftwards and a right support plate 43 extending horizontally rightwards, and the total length of the left support plate 42 and the right support plate 43 is matched with the width of the built-in beam 22;
as a preferable technical scheme of the invention, the heat insulation material25 is a heat-insulating material meeting the fireproof requirements of the building;
as a preferable technical scheme of the invention, the upper plate 23 and the lower plate 24 are integrally formed by light high-strength materials;
as a preferable technical scheme of the invention, the heat insulation material25 is an insulation board such as polyurethane or rock wool which meets the fireproof requirements of the building;
as a preferable embodiment of the present invention, the outer surfaces of the upper plate 23 and the lower plate 24 are provided with a decorative layer having a decorative effect.
The heat-preservation and decoration integrated roof board for the assembled house has ingenious structural design and has the following beneficial effects:
1. the upper plate and the lower plate are made of high polymer materials and are decorated, so that the novel decorative plate is light in weight, high in strength, good in weather resistance, long in service life and convenient to carry and transport;
2. the upper plate and the lower plate are hollow structures, a plurality of spacing bars which play a role in separating and increasing the strength of the wallboard are arranged in the upper plate and the lower plate, and the inner space of the wallboard is separated by the spacing bars to form a plurality of independent cavities;
3. the heat-insulating board is made of polyurethane or rock wool and the like, meets the fireproof requirements of buildings, has excellent heat-insulating performance, is made of light high-strength materials, and can further improve the high-temperature performance;
4. the left waterproof plug-in and the right waterproof plug-in are matched for use, so that the waterproof performance is excellent, secondary waterproof is not needed on site, and the reduction is achieved
Construction cost;
5. the hollow cavity between the left waterproof insert and the right waterproof insert can be provided with a roof metal beam, so that the bearing of the roof is increased
The capacity also solves the problem of a cold bridge;
6. the upper wallboard and the lower wallboard are in self-locking connection, the adjacent roof plate units are in self-locking connection, the disassembly and the assembly are convenient, and the assembly is that
The integrated device is not easy to separate and has high safety coefficient.
In conclusion, the invention has ingenious structural design and has good application prospect in the field of assembled houses.
Drawings
Fig. 1: the invention relates to a structural schematic diagram of an integrated heat-preservation and decoration roof board for an assembled house;
fig. 2: a structural schematic of the roof panel unit;
fig. 3: a structural schematic diagram of the upper plate;
fig. 4: a schematic structure of the lower plate;
fig. 5: an enlarged schematic view of the structure is shown at a in fig. 1.
In the figure: 21. roof sheetA meta-element; 22. a built-in beam; 23. an upper plate; 24. a lower plate; 25. thermal insulation materialThe method comprises the steps of carrying out a first treatment on the surface of the 26. A right plug connector; 27. left lock groove->The method comprises the steps of carrying out a first treatment on the surface of the 28. Right locking groove->The method comprises the steps of carrying out a first treatment on the surface of the 29. A left waterproof plug-in; 30. a right waterproof plug-in; 31. a plug; 32. a right plug; 33. spacer bar->The method comprises the steps of carrying out a first treatment on the surface of the 34. Cavity->The method comprises the steps of carrying out a first treatment on the surface of the 35. Left lock head->The method comprises the steps of carrying out a first treatment on the surface of the 36. Right tapered end->The method comprises the steps of carrying out a first treatment on the surface of the 37. Upper joint surface->The method comprises the steps of carrying out a first treatment on the surface of the 38. Lower overlap surface->The method comprises the steps of carrying out a first treatment on the surface of the 39. An inclined plane; 40. a slot; 41. waterproof eave; 42. a left support plate; 43. a right support plate; 44. a left plug-in component.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to FIGS. 1-5, the invention provides an integrated heat-insulating and decorating roof board for assembled houses, which comprises a roof board unit 21, a built-in beam 22, an upper board 23, a lower board 24, a heat-insulating material II 25, a right plug connector 26 and a left locking groove27. Right locking groove->28. Left waterproof plug-in 29, right waterproof plug-in 30, plug 31, right plug 32, spacer +.>33. Cavity->34. Left lock head->35. Right tapered end->36. Upper joint surface->37. Lower overlap surface->38. Inclined surface 39, slot 40, waterproof eave 41, left support plate 42, right support plate 43, left plug connector 44.
Mounting and connection relation: the heat-insulating and decorating integrated roof board for the assembled house of the embodiment is formed by sequentially assembling a plurality of roof board units 21 end to end, a built-in beam 22 with a hollow structure is arranged between two adjacent roof board units 21, the roof board units 21 comprise an upper plate 23, a lower plate 24 and heat-insulating materials clamped between the upper plate 23 and the lower plate 2425, the two ends of the lower plate 24 in the length direction vertically extend upwards to form a left plug-in connector 44 and a right plug-in connector 26, and the two ends of the upper plate 23 in the length direction are respectively provided with a left locking groove which can form self-locking with the left plug-in connector 44 and the right plug-in connector 26>27. Right locking groove->28, the left and right ends of the upper plate 23 in the length direction vertically extend upwards to form a left waterproof plug-in 29 and a right waterproof plug-in 30, the top end of the left waterproof plug-in 29 horizontally extends leftwards to form a left plug, the top end of the right waterproof plug-in 30 horizontally extends rightwards to form a right plug 32, the left plug is in self-locking connection with the right plug 32 of the adjacent roof plate unit 21 into a whole, the built-in beam 22 is a hollow metal square tube, the left and right ends of the lower plate 24 are respectively provided with a horizontal left-hand support plate 42 extending leftwards and a horizontal right-hand support plate 43 extending rightwards, and the total length of the left-hand support plate 42 and the right support plate 43 is matched with the width of the built-in beam 22;
the upper plate 23 and the lower plate 24 are hollow structures, and a plurality of spacing bars for separating and increasing the strength of the wallboard are arranged in the upper plate and the lower plate33, the wall panel inner space is divided by a spacer +.>33 partition to form multiple independent cavities->34, a plurality of independent cavities34 to form an air layer, which not only can lighten the weight of the wallboard, but also can increase the strength of the wallboard, thereby achieving better heat preservation and heat insulation performance;
for more beautiful appearance, the outer surfaces of the upper plate 23 and the lower plate 24 are provided with decorative layers with decorative effects, and the decorative layers can be directly drawn or sprayed or adhered on the outer surfaces of the inner plate 1 and the outer plate 2;
self-locking structure: the end of the left plug-in connector 44 is provided with a left locking groove27 and is shaped and left locking groove->27 left lock head matched with>35, the end of the right plug-in piece 26 is provided with a right locking groove>28 and is shaped and right locking groove->28 right lock head matched with each other>36, the left plug-in piece 44 and the right plug-in piece 26 are symmetric in shape, and the left lock head is +.>35. Right tapered end->36 shape bilateral symmetry, left lock +.>35 extend horizontally to the left to form an upper landing surface +.>37, left locking groove->27 extend horizontally to the right to form a right-hand side with an upper landing surface +.>37 lower overlap surface of overlap joint->38, a step of carrying out the process; through the self-locking structure, the upper plate 23 and the lower plate 24 are not easy to separate after being assembled into a whole, and are convenient to assemble and disassemble, the upper plate 23 and the lower plate 24 are integrally formed by light high-strength materials, and the processing technology is simple, wherein the light high-strength materials are any one of polyurethane, wood plastic, stone plastic, carbon nano materials and the like, but are not limited to the above materials.
Waterproof structure: the left plug comprises a straight plug 31 and an inclined plane 39 which is integrated with the straight plug 31, the right plug 32 comprises a straight slot 40 for inserting the plug 31, and the right opening of the straight slot 40 is provided with
The waterproof eave 41 extending obliquely downwards is excellent in waterproof performance, secondary waterproof is not needed on site, and construction cost is reduced.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The heat-insulating and decorating integrated roof plate for the assembled house is characterized by being formed by sequentially assembling a plurality of heat-insulating and decorating integrated roof plate units end to end, wherein a built-in beam for increasing strength is arranged between two adjacent roof plate units, a prefabricated connecting piece for installing the built-in beam and having a waterproof effect is also arranged between the two adjacent roof plate units, the roof plate units comprise an upper plate and a lower plate, the upper plate and the lower plate are assembled into a whole through locking grooves and locking catches to form a four-side closed roof plate outer frame, and a heat-insulating material II is filled in a cavity formed by the roof plate outer frame;
the lock catch comprises a left plug connector and a right plug connector which are formed by extending from a lower plate to an upper plate, and a left locking groove II and a right locking groove II which form self-locking with the left plug connector and the right plug connector are arranged at the corresponding positions of the upper plate;
the prefabricated connecting piece comprises a left waterproof plug-in piece and a right waterproof plug-in piece which are formed by extending vertically upwards from the upper surface of the upper plate, the top end of the left waterproof plug-in piece horizontally extends leftwards to form a left plug, the top end of the right waterproof plug-in piece horizontally extends rightwards to form a right plug, and the left plug and the right plug of the adjacent roof plate unit are connected into a whole in a self-locking manner;
the end part of the left plug connector is provided with a left lock head II which can be inserted in a left lock groove II and is matched with the left lock groove II in shape, the end part of the right plug connector is provided with a right lock head II which can be inserted in a right lock groove II and is matched with the right lock groove II in shape, the left side of the left lock head II horizontally extends leftwards to form an upper overlap joint surface II, and the left side of the left lock groove II horizontally extends rightwards to form a lower overlap joint surface II overlapped with the upper overlap joint surface II.
2. The heat-insulating and decorating integrated roof board for the assembled house according to claim 1, wherein the upper board and the lower board are hollow structures or solid structures.
3. The heat-insulating and decorating integrated roof board for the assembled house according to claim 1, wherein the upper board and the lower board are hollow structures, a plurality of partition bars II which are used for partitioning and increasing the strength of the wallboard are arranged in the upper board and the lower board, and the inner space of the wallboard is partitioned by the partition bars II to form a plurality of independent cavities II.
4. The heat-insulating and decorating integrated roof board for the assembled house according to claim 1, wherein the left plug comprises a plug and an inclined plane which is integrated with the plug, the right plug comprises a slot for inserting the plug, and a waterproof eave extending obliquely downwards is arranged at the opening of the right side of the slot.
5. The heat-insulating and decorating integrated roof panel for the assembled house according to claim 1, wherein the built-in beam is a light high-strength pipe or a hollow metal pipe.
6. The heat-insulating and decorating integrated roof board for the assembled house according to claim 1, wherein a left support plate extending horizontally leftwards and a right support plate extending horizontally rightwards are respectively arranged at the left end and the right end of the lower board, and the total length of the left support plate and the right support plate is matched with the width of the built-in beam.
7. The heat-insulating and decorating integrated roof board for assembled house according to claim 1, wherein the outer surfaces of the upper board and the lower board are provided with decorative layers with decorative effects.
CN201811160813.1A 2018-09-30 2018-09-30 Heat preservation and decoration integrated roof board for assembled house Active CN108978857B (en)

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Application Number Priority Date Filing Date Title
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CN108978857B true CN108978857B (en) 2023-11-10

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113914664A (en) * 2021-11-01 2022-01-11 中国人民解放军32181部队 Quick-inserting combined movable house with door pocket

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JPH06136893A (en) * 1992-10-27 1994-05-17 Gantan Beauty Kogyo Kk Face structural-body for structure
CN102031827A (en) * 2009-09-29 2011-04-27 王广武 Outer filling decorative surface material wood plastic and metal combination building
CN203755528U (en) * 2014-04-04 2014-08-06 黄文侃 Wall unit board for building
CN203795630U (en) * 2014-05-13 2014-08-27 山东贝加尔新型建材有限公司 External wall insulation board
CN203795731U (en) * 2014-01-24 2014-08-27 东莞市鸿宝木业有限公司 Waterproof thermal insulation roof deck
CN106703300A (en) * 2016-12-29 2017-05-24 中冶建筑研究总院有限公司 Roofing system about the metal surface core-board
CN106837066A (en) * 2017-04-04 2017-06-13 汤立清 A kind of frame splicing profile, housing splicing system and joining method
CN108343196A (en) * 2018-04-07 2018-07-31 廊坊卓锐建材有限公司 Assembled composite insulation tile unit and complex heat-preservation inclined roof system and construction method
CN209339306U (en) * 2018-09-30 2019-09-03 万华建筑科技(烟台)有限公司 A kind of prefabricated buildings heat preservation decoration integrative roofing board

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Publication number Priority date Publication date Assignee Title
CN106930413B (en) * 2017-03-24 2023-01-31 广东铝遊家科技有限公司 Buckling structure of aluminum alloy wallboard, roof panel and corner connecting material

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06136893A (en) * 1992-10-27 1994-05-17 Gantan Beauty Kogyo Kk Face structural-body for structure
CN102031827A (en) * 2009-09-29 2011-04-27 王广武 Outer filling decorative surface material wood plastic and metal combination building
CN203795731U (en) * 2014-01-24 2014-08-27 东莞市鸿宝木业有限公司 Waterproof thermal insulation roof deck
CN203755528U (en) * 2014-04-04 2014-08-06 黄文侃 Wall unit board for building
CN203795630U (en) * 2014-05-13 2014-08-27 山东贝加尔新型建材有限公司 External wall insulation board
CN106703300A (en) * 2016-12-29 2017-05-24 中冶建筑研究总院有限公司 Roofing system about the metal surface core-board
CN106837066A (en) * 2017-04-04 2017-06-13 汤立清 A kind of frame splicing profile, housing splicing system and joining method
CN108343196A (en) * 2018-04-07 2018-07-31 廊坊卓锐建材有限公司 Assembled composite insulation tile unit and complex heat-preservation inclined roof system and construction method
CN209339306U (en) * 2018-09-30 2019-09-03 万华建筑科技(烟台)有限公司 A kind of prefabricated buildings heat preservation decoration integrative roofing board

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