CN108951850B - Assembled house - Google Patents
Assembled house Download PDFInfo
- Publication number
- CN108951850B CN108951850B CN201811162811.6A CN201811162811A CN108951850B CN 108951850 B CN108951850 B CN 108951850B CN 201811162811 A CN201811162811 A CN 201811162811A CN 108951850 B CN108951850 B CN 108951850B
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- Prior art keywords
- plate
- roof
- top beam
- plug
- groove
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- 230000007246 mechanism Effects 0.000 claims abstract description 43
- 238000007789 sealing Methods 0.000 claims abstract description 26
- 230000000694 effects Effects 0.000 claims abstract description 9
- 238000005034 decoration Methods 0.000 claims abstract 3
- 239000012774 insulation material Substances 0.000 claims description 17
- 238000009413 insulation Methods 0.000 claims description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 239000011810 insulating material Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 17
- 238000009434 installation Methods 0.000 abstract description 12
- 238000010276 construction Methods 0.000 abstract description 8
- 238000004321 preservation Methods 0.000 abstract description 8
- 239000000463 material Substances 0.000 description 28
- 238000010586 diagram Methods 0.000 description 15
- 229920002635 polyurethane Polymers 0.000 description 11
- 239000004814 polyurethane Substances 0.000 description 11
- 229920003023 plastic Polymers 0.000 description 8
- 239000004033 plastic Substances 0.000 description 8
- 239000011490 mineral wool Substances 0.000 description 7
- 239000002184 metal Substances 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 4
- 125000006850 spacer group Chemical group 0.000 description 4
- 239000004575 stone Substances 0.000 description 4
- 239000002023 wood Substances 0.000 description 4
- 238000011900 installation process Methods 0.000 description 3
- 239000002086 nanomaterial Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012876 topography 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
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/19—Three-dimensional framework structures
-
- 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
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/19—Three-dimensional framework structures
- E04B1/1903—Connecting nodes specially adapted therefor
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/61—Connections for building structures in general of slab-shaped building elements with each other
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/72—Non-load-bearing walls of elements of relatively thin form with respect to the thickness of the wall
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/72—Non-load-bearing walls of elements of relatively thin form with respect to the thickness of the wall
- E04B2/721—Non-load-bearing walls of elements of relatively thin form with respect to the thickness of the wall connections specially adapted therefor
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/35—Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation
- E04D3/351—Roofing 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
- E04D3/352—Roofing 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
-
- 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
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/19—Three-dimensional framework structures
- E04B2001/199—Details of roofs, floors or walls supported by the framework
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Building Environments (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The invention relates to an assembled house and an assembling method thereof, and belongs to the technical field of assembled houses. The heat-insulating and decorating integrated roof slab comprises a rectangular frame body formed by mutually inserting upright posts, top beams and bottom beams, wherein the frame body is arranged on a base, wall plates are arranged around the frame body, roof plates are arranged at the tops of the frame body through roof connecting mechanisms, roof plates are arranged at the bottoms of the frame body, the wall plates and the roof plates are assembled by a plurality of heat-insulating and decorating integrated wall plate units through rabbets, and the roof plates are assembled by a plurality of heat-insulating and decorating integrated roof plate units in sequence in an end-to-end mode. The invention has the advantages of no need of additional decoration, good weather resistance, excellent heat preservation performance, good sealing performance, light weight, convenient installation, good waterproof effect and high safety coefficient, and can greatly reduce the site construction and transportation cost.
Description
Technical Field
The invention relates to an assembled house and an assembling method thereof, and belongs to the technical field of 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 fabricated house mainly comprises house frames, wallboards and roofs, and has the following defects:
1. the wallboard in the market at present is mostly of a metal layer composite heat insulation material structure, and the metal structure is easy to rust and has poor weather resistance;
2. the heat insulation performance is poor, the heat insulation performance of the metal layer of the wallboard is poor, and a cold bridge phenomenon exists in a room;
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 sealing performance is poor, most of wallboard connection in the current market is in a linear type simple male-female notch form, the gap is large, and the sealing performance is poor;
5. the combination form of each layer of wallboard and roof board 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 roof board in the current market needs to be provided with a secondary waterproof layer on the outer side after being installed on site, so that the construction cost is high, the waterproof performance is poor, and structural waterproof cannot be achieved;
7. the bearing capacity of the roof plate is poor, the roof plate bearing in the market at present needs to depend on an external rigid frame of the roof, the bearing capacity of the roof plate is poor, and the external rigid frame influences the beauty;
8. most frames in the current market are steel structure trusses, partial welding work is needed, and the field installation process is complex;
9. the frame structure is separated from maintenance structures such as a wall body, the heat preservation performance is poor, and the cold bridge phenomenon is easy to generate;
10. the weather resistance is poor, the steel structure is easy to rust, and the service life is low.
11. Most of roofs are planar structures, rainwater is easy to accumulate, house water leakage phenomenon occurs, and waterproof effect is poor;
12. the roof is not firmly connected with the house top beam, the roof and the house top beam are easy to separate, and the safety coefficient is low;
13. the roof has large weight, and must be installed by means of hoisting equipment, and the site construction cost and the transportation cost are high.
Accordingly, there is a need for a fabricated building that overcomes the above-described problems.
Disclosure of Invention
The invention aims to solve the defects of the prior art and provide the assembled house which has the advantages of good weather resistance, excellent heat preservation performance, good sealing performance, light weight, convenient installation, good waterproof effect and high safety coefficient, does not need to be additionally installed with a facing, and can greatly reduce site construction and transportation cost.
The assembled house is characterized by comprising a rectangular frame body formed by inserting upright posts 51, top beams 52 and bottom beams 53, wherein the frame body is arranged on a base 100, wall plates are arranged around the frame body, roof plates are arranged at the top of the frame body through roof connecting mechanisms, roof plates are arranged at the bottom of the frame body, the wall plates and the roof plates are assembled by a plurality of wall plate units 15 through rabbets, and the roof plates are assembled by a plurality of roof plate units in sequence end to end;
as a preferable technical scheme of the invention, a plurality of leveling devices 101 are installed at the bottom of the base 100, and the leveling devices 101 are hydraulic leveling devices or lead screw leveling devices;
as a preferable technical scheme of the invention, the wallboard unit 15 comprises an outer plate 1 and an inner plate 2, wherein the outer plate 1 and the inner plate 2 are assembled into a whole through connecting pieces to form a wallboard outer frame with four closed sides, and heat insulation materials3, filling the hollow cavity formed by the outer frame of the wallboard;
as a preferable technical scheme of the invention, the outer plate 1 and the inner plate 2 are of solid structures or hollow structures, and the outer surfaces of the outer plate 1 and the inner plate 2 are provided with decorative layers with decorative effects;
as a preferable technical scheme of the invention, the outer plate 1 and the inner plate 2 are hollow structures, and a plurality of spacing bars which are used for separating and increasing the strength of the wallboard are arranged in the outer plate 1 and the inner plate 24, the inner space of the wallboard is partitioned by a spacing bar I4 to form a plurality of independent cavities I16, and the spacing bar I4, the outer plate 1 and the inner plate 2 are of an integrated structure;
as a preferable technical scheme of the invention, the connecting piece comprises a left connecting piece 9 and a right connecting piece 10, and locking grooves for inserting the left connecting piece 9 and the right connecting piece 10 are formed in the outer plate 1 and the inner plate 2;
as a preferable technical scheme of the invention, the connecting piece comprises a left connecting piece 9 and a right connecting piece 10 which are integrated with the inner plate 2 and extend towards the outer plate 1, and a left locking groove 5 and a right locking groove 6 which form self-locking with the left connecting piece 9 and the right connecting piece 10 are arranged at the corresponding positions of the outer plate 1;
as a preferable technical scheme of the invention, the end part of the left connecting piece 9 is provided with a left lock head I7 which can be inserted into the left lock groove I5 and has a shape matched with that of the left lock groove I5, the end part of the right connecting piece 10 is provided with a right lock head I8 which can be inserted into the right lock groove I6 and has a shape matched with that of the right lock groove I6, the left side of the left lock head I7 horizontally extends leftwards to form an upper lap joint surface I11, and the left side of the left lock groove I5 horizontally extends rightwards to form a lower lap joint surface I12 overlapped with the upper lap joint surface I11;
as a preferable technical scheme of the invention, the rabbet comprises a left connecting rabbet 13 arranged on the left side and the right side of the wallboard unit 15, a right connecting rabbet 14 which can be inserted into the left connecting rabbet 13 and can prevent the left connecting rabbet 13 from being separated, wherein the left connecting rabbet 13 and the left connecting piece 9 are of an integral structure and are in an outward convex shape extending leftwards upwards, the right connecting rabbet 14 is composed of an upper boss 14-1 and a lower boss 14-2 which are respectively formed by rightwards extending an outer plate 1 and an inner plate 2, and a barb 14-3 for hooking the left connecting rabbet 13 is arranged on the upper boss 14-1;
as a preferable technical scheme of the invention, the outer plate 1 and the inner plate 2 are integrally formed by light high-strength materials;
as a preferable technical scheme of the invention, the heat insulation material I3 is a heat insulation material meeting the fireproof requirement of a building;
as a preferable technical scheme of the invention, the heat insulation material I3 is a polyurethane board or a rock wool board and the like.
As a preferable technical scheme of the invention, the roof plate is formed by sequentially assembling a plurality of roof plate units 21 in an end-to-end manner, a built-in beam 22 for increasing strength is arranged between two adjacent roof plate units 21, a prefabricated connecting piece for installing the built-in beam 22 and having a waterproof effect is also arranged between two adjacent roof plate units 21, the roof plate units 21 comprise an upper plate 23 and a lower plate 24, two ends of the upper plate 23 and the lower plate 24 in the length direction are assembled into a whole through locking grooves and locking catches to form a roof plate outer frame with four closed sides, and a heat preservation plate 25 is filled in a cavity formed by the roof plate outer frame;
as a preferable technical scheme of the invention, the lock catch comprises a left plug connector 44 and a right plug connector 26 which are formed by extending from a lower plate 24 to an upper plate 23, and a left locking groove 27 and a right locking groove 28 which form self-locking with the left plug connector 44 and the right plug connector 26 are arranged at corresponding positions of the upper plate 23;
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 II34;
as a preferable technical scheme of the invention, the end part of the left plug-in connector 44 is provided with a left locking groove 27 which can be inserted into the left locking groove27 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, left lock head->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；
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 an insulation board 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 materialAnd 25 is a heat-insulating board such as a polyurethane board or a rock wool board which meets the fireproof requirements of the building.
As a preferable technical scheme of the invention, the top and bottom of the upright post 51 are respectively fixed with a top beam connecting tube group 54 for connecting the top beam 52 and a bottom beam connecting tube group 55 for connecting the bottom beam 53, the top beam connecting tube group 54 and the bottom beam connecting tube group 55 have the same structure and respectively comprise a connecting tube I56 and a connecting tube II 57 which are arranged on the outer wall of the upright post 51 and have an included angle of 45-135 degrees, the outer walls of the connecting tube I56 and the connecting tube II 57 are respectively provided with a mounting hole 58, the upright post 51, the top beam 52 and the bottom beam 53 respectively comprise a sleeve 59 and a pipe fitting 60 inserted in the sleeve 59, and the outer wall of the sleeve 59 is provided with a plate mounting mechanism which is in an integrated structure with the plate mounting mechanism;
as a preferable technical scheme of the invention, the cross section of the space in the tube of the sleeve 59 is square, a plurality of spaced reinforcing ribs 61 are arranged on the inner wall of the sleeve 59, a plurality of screw mounting grooves 62 are also arranged on the outer wall of the sleeve 59, and the sleeve 59 and the tube 60 are fixed into a whole through screws 63;
as a preferred embodiment of the present invention, the outer surface of the sleeve 59 includes an A surface 59-1, a B surface 59-2, a C surface 59-3, and a D surface 59-4;
wherein the left side of the A-plane 59-1 extends vertically upward to form a left mounting arm 64, and the right side extends vertically upward to form a right mounting arm 65;
the top of the C-face 59-3 extends horizontally to the right to form an upper mounting arm 66, and the bottom extends horizontally to the right to form a lower mounting arm 67;
the left mounting arm 64 and the lower mounting arm 67 have the same structure, the right mounting arm 65 and the upper mounting arm 66 have the same structure, the lengths of the upper mounting arm 66 and the right mounting arm 65 are smaller than those of the lower mounting arm 67 and the left mounting arm 64, and the upper mounting arm 66 and the right mounting arm 65 are internally provided with a detachable plate fixing arm 68;
as a preferable technical scheme of the invention, a slot i 69 is formed on one surface of the lower mounting arm 67 facing the upper mounting arm 66 and one surface of the left mounting arm 64 facing the right mounting arm 65, and a sealing strip i 70 for further fixing the plate is inserted into the slot i 69;
as a preferred technical scheme of the invention, the board fixing arm 68 comprises a plug 71 and a horizontal extension arm 72 which is integrated with the plug 71, a slot ii 73 is formed on one surface of the horizontal extension arm 72 facing the board, a sealing strip ii 74 for fixing the board in progress is installed in the slot ii 73, and a groove 75 for inserting the plug 71 is formed on the upper mounting arm 66 and the right mounting arm 65;
as a preferable technical scheme of the present invention, the sleeve 59 is integrally formed of a light-weight high-strength material;
as a preferable technical scheme of the invention, the upright posts 51, the top beams 52 and the bottom beams 53 are hollow structures, and two ends of the top beams 52 and the bottom beams 53 are respectively sleeved outside the top beam connecting tube group 54 and the bottom beam connecting tube group 55 and screwed by bolts 76;
as a preferred embodiment of the present invention, the pipe 60 is made of weather-resistant high-strength material;
as a preferable technical scheme of the invention, the included angle between the connecting pipe I56 and the connecting pipe II 57 is 45-135 degrees.
As a preferable technical scheme of the invention, the roof connecting mechanism comprises a plurality of roof connecting pieces 82 arranged on a front adjacent roof beam 52 and a rear adjacent roof beam 52, wherein the front adjacent roof beam and the rear adjacent roof beam are respectively a first roof beam 80 and a second roof beam 81, the top of the second roof beam 81 is higher than the first roof beam 80, a plurality of spaced roof connecting pieces 82 are arranged along the length direction of the first roof beam 80 and the second roof beam 81, the roof connecting pieces 82 are provided with an inclined plate 82-2 contacted with a roof 83 and a horizontal plate 82-1 contacted with the first roof beam 80 or the second roof beam 81, the first roof beam 80 and the second roof beam 81 are connected with the roof 83 through the roof connecting pieces 82, so that the roof 83 is arranged above the first roof beam 80 and the second roof beam 81 in a slope shape, and locking mechanisms are arranged between the roof 83 and the first roof beam 80 and the second roof beam 81;
as a preferred technical solution of the present invention, the roof board connector 82 is integrally formed of a lightweight high-strength material;
as a preferable technical scheme of the invention, one end of the inclined panel 82-2 and one end of the horizontal panel 82-1 are intersected, a plurality of spaced reinforcing ribs 82-3 are arranged between the horizontal panel 82-1 and the inclined panel 82-2, and a clamping mechanism for clamping the first top beam 80 or the second top beam 81 is arranged on the lower surface of the horizontal panel 82-1;
as a preferred technical scheme of the invention, the clamping mechanism comprises a left clamping arm 82-4 and a right clamping arm 82-5 which are integrated with the horizontal panel 82-1, wherein the left clamping arm 82-4 and the right clamping arm 82-5 are respectively positioned at the left end and the right end of the lower surface of the horizontal panel 82-1;
as a preferable technical scheme of the invention, the upper surface of the inclined panel 82-2 is provided with a dovetail groove 85 for installing a dovetail nail 84 and a sealing strip installing groove 92 for installing a roof plate sealing strip 91, and the fixed connection between the roof plate connecting piece 82 and the first top beam 80 and the second top beam 81 is realized through the dovetail nail 84;
as a preferable technical scheme of the invention, the locking mechanism comprises a first locking mechanism and a second locking mechanism which are arranged on the side walls of the opposite sides of the first top beam 80 and the second top beam 81, the first locking mechanism has the same structure as the second locking mechanism, the first locking mechanism comprises a positioning hook 86 arranged on the lower surface of the roof plate 83 and a clamp 87 arranged on the first top beam 80, a clamping rod 88 of the clamp 87 is hung with the positioning hook 86, a handle 89 for controlling the clamping rod 88 is arranged on the clamp 87, and one side of the positioning hook 86 is contacted with the roof plate connecting piece 82;
as a preferable technical scheme of the invention, the roof plate 83 comprises an upper wallboard, a lower wallboard and a heat insulation board clamped between the upper wallboard and the lower wallboardTwo ends of the roof plate 83 are provided with rain eaves 90;
as an optimized technical scheme of the invention, the upper wallboard and the lower wallboard are integrally formed by light high-strength materials, and the heat insulation boardIs a heat-insulating material such as polyurethane or rock wool which meets the fireproof requirement of buildings.
The assembled house disclosed by the invention is ingenious in structural design and has the following beneficial effects:
1. the outer plate and the inner plate of the wallboard are made of light high-strength materials, so that the wallboard is light in weight, high in strength, good in weather resistance, long in service life, provided with decorative surfaces and convenient to carry and transport; the outer plate and the inner 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 outer plate and the inner plate, and a plurality of independent cavities are formed in the inner space of the plate through the spacing bars; the heat-insulating material is polyurethane or rock wool and the like which meet the fireproof requirements of the building, the heat-insulating performance is excellent, and the outer wallboard and the inner wallboard are made of light high-strength materials, so that the high-temperature performance can be further improved; adjacent wallboard units are assembled by rabbets, so that the gap is small, the sealing performance is good, and the assembly is convenient; the outer plate and the inner plate are connected in a self-locking way, so that the assembly and disassembly are convenient, the outer plate and the inner plate are not easy to separate after being assembled into a whole, and the safety coefficient is high.
2. The upper plate and the lower plate of the roof plate are made of light high-strength materials, so that the roof plate is light in weight, high in strength, good in weather resistance, long in service life and convenient to carry and transport; the upper plate and the lower plate are hollow structures, a plurality of spacing bars which are used for separating and increasing the strength of the plates are arranged in the upper plate and the lower plate, and the inner space of the plate is separated by the spacing bars to form a plurality of independent cavities; the heat-insulating material is polyurethane or rock wool and other heat-insulating materials meeting the fireproof requirements of the building, the heat-insulating performance is excellent, and the outer plate and the inner plate are both made of light high-strength materials, so that the high-temperature performance can be further improved; the left waterproof plug-in is matched with the right waterproof plug-in for use, so that the waterproof performance is excellent, secondary waterproof is not needed on site, and the construction cost is reduced; 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, the assembly is not easy to separate after being integrated, and the safety coefficient is high;
3. the frame body is composed of the stand columns, the top beams and the bottom beams which can be mutually disassembled and assembled, welding is not needed, the frame body can be carried and installed by manpower in the field installation process, hoisting by mechanical equipment is not needed, time and labor are saved, and the frame body can be disassembled, assembled and reused for many times, so that the cost is saved; the sleeve is made of light high-strength materials, and the square tube is made of weather-resistant high-strength materials, so that the sleeve is light in weight, high in strength, good in weather resistance, not easy to rust, long in service life and convenient to carry and transport; the plate is directly arranged on the frame body, and is in seamless connection with the plate through the sealing strip, so that the heat preservation performance is excellent, and the cold bridge phenomenon is not easy to occur;
4. the roof connecting mechanism has ingenious structural design, the roof plate is arranged above the first top beam and the second top beam in a slope shape, rainwater is not easy to accumulate, and the waterproof effect is good; the roof plate connecting piece is arranged between the roof plate and the top beam, and has the functions of sloping and sealing; the roof plate is light in weight, can be manually carried and installed, and has low site construction cost and transportation cost; the external wall panel and the internal wall panel are made of light high-strength materials, so that the external wall panel and the internal wall panel are light in weight, high in strength, good in weather resistance, long in service life, convenient to carry and transport, excellent in heat preservation performance and capable of avoiding cold bridge phenomenon; the roof plate can be firmly fixed on the top beam through the locking mechanism, so that the roof plate is prevented from moving and separating from the top beam, and the safety coefficient is improved.
Drawings
Fig. 1: the invention relates to a structural schematic diagram of an assembled house;
fig. 2: a structural schematic diagram of the frame body mounted on the base;
fig. 3: a structural schematic diagram of the base;
fig. 4: schematic structural diagram of wallboard;
fig. 5: schematic structural diagram of the wallboard unit;
fig. 6: a schematic structural view of the outer plate;
fig. 7: a structural schematic diagram of the inner plate;
fig. 8: an enlarged schematic view of the structure at a of fig. 4;
fig. 9: fig. 4 is an enlarged schematic view of the structure at B;
fig. 10: FIG. 4 is an enlarged schematic view of the structure at C;
fig. 11: schematic structural view of roof panel;
fig. 12: a structural schematic of the roof panel unit;
fig. 13: a structural schematic diagram of the upper plate;
fig. 14: a schematic structure of the lower plate;
fig. 15: an enlarged schematic view of the structure at a of fig. 11;
fig. 16: the overall structure of the frame body is schematically shown;
fig. 17: fig. 16 is an enlarged schematic view of the structure at a;
fig. 18: a structural schematic diagram of the top beam connecting square tube group and the bottom beam connecting square tube group arranged on the square tube in the upright post;
fig. 19: a structural schematic diagram of the top beam and the bottom beam mounted on the upright post;
fig. 20: FIG. 16 is a schematic view of the structure of the column in section B-B;
fig. 21: a structural schematic diagram of the roof connection mechanism;
fig. 22: an enlarged schematic view of the structure at a of fig. 21;
fig. 23: structural schematic of the roof panel connection;
fig. 24: a schematic diagram of an installation step 1;
fig. 25: a schematic diagram of an installation step 2;
fig. 26: a schematic diagram of an installation step 3;
fig. 27: a schematic diagram of an installation step 4;
fig. 28: an installation step 5 is schematically shown;
fig. 29: a schematic diagram of an installation step 6;
fig. 30: the installation step 7 is schematically shown.
In the figure: 1. an outer plate; 2. An inner plate; 3. thermal insulation materialThe method comprises the steps of carrying out a first treatment on the surface of the 4. Spacer bar->The method comprises the steps of carrying out a first treatment on the surface of the 5. Left lock groove->The method comprises the steps of carrying out a first treatment on the surface of the 6. Right locking groove->The method comprises the steps of carrying out a first treatment on the surface of the 7. A left lock head I; 8. a right lock head I; 9. a left connecting piece; 10. a right connecting piece; 11. an upper lap surface I; 12. a lower lap surface I; 13. the left connecting tongue-and-groove; 14. the right is connected with the tongue-and-groove; 14-1, upper boss; 14-2, lower boss; 14-3, barbs; 15. a wallboard unit; 16. cavity->；
21. Roof panel units; 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. spacing barThe 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;
51. a column; 52. A top beam; 53. A bottom beam; 54. The top beam is connected with the pipe group; 55. the bottom beam is connected with the pipe group; 56. a connecting pipe I; 57. a connecting pipe II; 58. a mounting hole; 59. a sleeve; 59-1, A face; 59-2, B face; 59-3, C face; 59-4, D face; 60. a pipe fitting; 61. reinforcing ribs; 62. a screw mounting groove; 63. a screw; 64. a left mounting arm; 65. a right mounting arm; 66. an upper mounting arm; 67. a lower mounting arm; 68. a plate fixing arm; 69. a slot I; 70. sealing strips I; 71. a plug; 72. a horizontal extension arm; 73. a slot II; 74. a sealing strip II; 75. a tank body; 76. a bolt;
80. a first top beam; 81. A second top beam; 82-1, a horizontal panel; 82-2, a bevel board; 82-3, reinforcing ribs; 82-4, left clamping arms; 82-5, right clamping arms; 83. roof panels; 84. Dovetail nails; 85. a dovetail groove; 86. a positioning hook; 87. a clamp; 89. a handle; 90. a rain eaves; 91. roof panel sealing strips; 92. a sealing strip mounting groove; 100. a base; leveling device 101.
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 fig. 1-30, the present invention provides a fabricated building,
the heat insulation material I3, the spacer I4, the left locking groove I5, the right locking groove I6, the left locking head I7, the right locking head I8, the left connecting piece 9, the right connecting piece 10, the upper lap joint surface I11, the lower lap joint surface I12, the left connecting tongue 13, the right connecting tongue 14, the upper boss 14-1, the lower boss 14-2, the barb 14-3, the wallboard unit 15 and the cavity I16 are arranged on the outer plate 1, the inner plate 2 and the heat insulation material I3;
roof deck unit 21, built-in beam 22, upper plate 23, lower plate 24, thermal insulation material II 25, left plug connector 44, right plug connector 26, 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;
column 51, top beam 52, bottom beam 53, top beam connecting tube group 54, bottom beam connecting tube group 55, connecting tube I56, connecting tube II 57, mounting hole 58, sleeve 59, A face 59-1, B face 59-2, C face 59-3, D face 59-4, tube 60, stiffener 61, screw mounting groove 62, screw 63, left mounting arm 64, right mounting arm 65, upper mounting arm 66, lower mounting arm 67, plate fixing arm 68, slot I69, sealing strip I70, plug 71, horizontal extension arm 72, slot II 73, sealing strip II 74, slot 75, bolt 76;
the first top beam 80, the second top beam 81, the horizontal panel 82-1, the inclined panel 82-2, the reinforcing rib 82-3, the left clamping arm 82-4, the right clamping arm 82-5, the roof plate 83, the dovetail nail 84, the dovetail groove 85, the positioning hook 86, the clamp 87, the handle 89, the rainwater eave 90, the roof plate sealing strip 91, the sealing strip mounting groove 92, the base 100 and the leveling device 101.
The assembled house comprises a rectangular frame body formed by inserting upright posts 51, top beams 52 and bottom beams 53, wherein the frame body is arranged on a base 100, wall plates are arranged around the frame body, roof plates are arranged at the tops of the frame body through roof connecting mechanisms, and house bottom plates are arranged at the bottoms of the frame body, wherein the wall plates and the house bottom plates have the same structure and are assembled by a plurality of wall plate units 15 through rabbets, and the roof plates are assembled by a plurality of roof plate units 21 in sequence in an end-to-end mode; the bottom of the base 100 is provided with a plurality of leveling devices 101, and the leveling devices 101 are hydraulic leveling devices or lead screw leveling devices.
Mounting and connection relationship of wallboard (refer to fig. 4-10): the wallboard is formed by assembling a plurality of wallboard units 15 through rabbets, the wallboard units 15 comprise an outer plate 1, an inner plate 2 and a heat insulation material I3 clamped between the outer plate 1 and the inner plate 2, the heat insulation material I3 is polyurethane or rock wool and other heat insulation materials meeting the fireproof requirements of a building, both ends of the inner plate 2 in the length direction extend vertically to the outer plate 1 to form a left connecting piece 9 and a right connecting piece 10, and both ends of the outer plate 1 in the length direction are respectively provided with a left locking groove I5 and a right locking groove I6 which can form self locking with the left connecting piece 9 and the right connecting piece 10; the outer plate 1 and the inner plate 2 are hollow structures, a plurality of spacing bars I4 which are used for separating and increasing the strength of the wallboard are arranged in the outer plate 1 and the inner plate 2, the inner space of the wallboard is separated by the spacing bars I4 to form a plurality of independent cavities I16, the spacing bars I4, the outer plate 1 and the inner plate 2 are of an integrated structure and penetrate through the whole height direction of the outer plate 1 and the inner plate 2, and the plurality of independent cavities I16 form an air layer, so that the weight of the wallboard can be reduced, the strength of the wallboard can be increased, and good heat preservation and insulation performances can be achieved; self-locking structure: the end part of the left connecting piece 9 is provided with a left lock head I7 which can be inserted into a left lock groove I5 and is matched with the left lock groove I5 in shape, the end part of the right connecting piece 10 is provided with a right lock head I8 which can be inserted into a right lock groove I6 and is matched with the right lock groove I6 in shape, the shapes of the left lock groove I5 and the right lock groove I6 are bilaterally symmetrical, the shapes of the left lock head I7 and the right lock head I8 are bilaterally symmetrical, the left side of the left lock head I7 horizontally extends leftwards to form an upper lap joint surface I11, and the left side of the left lock groove I5 horizontally extends rightwards to form a lower lap joint surface I12 overlapped with the upper lap joint surface I11; the self-locking structure can ensure that the outer plate 1 and the inner plate 2 are not easy to separate after being assembled into a whole, and the self-locking structure is convenient to assemble and disassemble, and the outer plate 1 and the inner plate 2 are integrally formed by a decorative layer light high-strength material with a decorative effect on the outer surfaces of the outer plate 1 and the inner plate 2, so that the processing technology is simple, wherein the light high-strength material is any one of polyurethane, wood plastic, stone plastic, carbon nano and the like, but is not limited to the above materials; tongue-and-groove structure: the tongue-and-groove comprises left connecting tongue-and-groove 13 arranged on the left side and the right side of the wallboard unit 15, and right connecting tongue-and-groove 14 which can be inserted into the left connecting tongue-and-groove 13 and can prevent the left connecting tongue-and-groove from separating, wherein the left connecting tongue-and-groove 13 and the left connecting piece 9 are of an integral structure and are in an outward convex shape extending leftwards and upwards, the right connecting tongue-and-groove 14 is composed of an upper boss 14-1 and a lower boss 14-2 which are respectively formed by rightward extension of an outer plate 1 and an inner plate 2, and a barb 14-3 for hooking the left connecting tongue-and-groove 13 is arranged on the upper boss 14-1; adjacent wallboard units 15 are connected in a tongue-and-groove mode, so that the gap is small, the sealing performance is good, and the assembly is convenient.
Mounting and connection relationship of roof panels (see fig. 11-15): the roof board 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 a heat insulation material 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 sideLock 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 which are used for separating and increasing the strength of the wallboard are arranged in the upper plate and the lower plate>33, the wall panel inner space is divided by a spacer +.>33 partition to form multiple independent cavities->34, a plurality of independent cavities->34 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; self-locking structure: the end of the left plug-in piece 44 is provided with a left locking groove>27 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; the upper plate 23 and the lower plate 24 are not easy to separate after being assembled into a whole through the self-locking structure, 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, a waterproof eave 41 which extends obliquely downwards is arranged at the opening of the right side of the straight slot 40, the waterproof performance is excellent, and no water exists on siteAnd secondary waterproof is needed, so that the construction cost is reduced.
Mounting and connection relation of the frame body (refer to fig. 16 to 20): the rectangular frame body formed by inserting the upright posts 51, the top beams 52 and the bottom beams 53 is not required to be welded, the upright posts 51, the top beams 52 and the bottom beams 53 can be carried and installed by manpower in the field installation process, hoisting by mechanical equipment is not required, time and labor are saved, and the rectangular frame body can be repeatedly disassembled, assembled and reused, so that the cost is saved; specifically, the top and bottom of the upright post 51 are respectively fixed with a top beam connecting tube group 54 for connecting the top beam 52 and a bottom beam connecting tube group 55 for connecting the bottom beam 53, the top beam connecting tube group 54 and the bottom beam connecting tube group 55 have the same structure, each group of the top beam connecting tube group 54 and the bottom beam connecting tube group 55 comprises a connecting tube I56 and a connecting tube II 57 which are arranged on the outer wall of the upright post 51 and have an included angle of 90 degrees, the outer walls of the connecting tube I56 and the connecting tube II 57 are respectively provided with a mounting hole 58, each of the upright post 51, the top beam 52 and the bottom beam 53 comprises a sleeve 59 and a pipe fitting 60 inserted in the sleeve 59, the outer wall of the sleeve 59 is provided with a plate mounting mechanism which is in an integrated structure, the upright post 51, the top beam 52 and the bottom beam 53 are respectively sleeved outside the top beam connecting tube group 54 and the bottom beam connecting tube group 55, and bolts 76 penetrate through the connecting tube I56 (or the connecting tube II 57), the pipe fitting 60 and the sleeve 59 to be screwed; the cross section of the space in the tube of the sleeve 59 is square, a plurality of spaced reinforcing ribs 61 are arranged on the inner wall of the sleeve 59, a plurality of screw mounting grooves 62 are also formed on the outer wall of the sleeve 59, the sleeve 59 and the pipe fitting 60 are fixed into a whole through screws 63, the sleeve 59 is formed by integrating light high-strength materials, the sleeve 59 is made of any one of PVC, polyurethane, wood plastic, stone plastic, carbon nano materials and the like, but not limited to the materials, the pipe fitting 60 is a square tube made of weather-proof high-strength materials, and the sleeve 59 is light in weight, high in strength, good in weather resistance, not easy to rust, long in service life and convenient to carry and transport; the concrete structure of the plate installation mechanism is as follows: the outer surface of sleeve 59 includes an A-side 59-1, a B-side 59-2, a C-side 59-3, and a D-side 59-4; wherein the left side of the A-plane 59-1 extends vertically upward to form a left mounting arm 64, and the right side extends vertically upward to form a right mounting arm 65; the top of the C-face 59-3 extends horizontally to the right to form an upper mounting arm 66, and the bottom extends horizontally to the right to form a lower mounting arm 67; the left mounting arm 64 and the lower mounting arm 67 have the same structure, the right mounting arm 65 and the upper mounting arm 66 have the same structure, the lengths of the upper mounting arm 66 and the right mounting arm 65 are smaller than those of the lower mounting arm 67 and the left mounting arm 64, and the upper mounting arm 66 and the right mounting arm 65 are internally provided with a detachable plate fixing arm 68; the side of the lower mounting arm 67 facing the upper mounting arm 66 and the side of the left mounting arm 64 facing the right mounting arm 65 are respectively provided with a slot I69, a sealing strip I70 for further fixing a plate is inserted into the slots I69, the plate fixing arm 68 comprises a plug 71 and a horizontal extending arm 72 which is integrated with the plug 71, a slot II 73 is formed in the side of the horizontal extending arm 72 facing the plate, a sealing strip II 74 for fixing the plate in an advancing manner is arranged in the slot II 73, and a groove 75 for inserting the plug 71 is formed in the upper mounting arm 66 and the right mounting arm 65; the plate can be firmly fixed on the frame body by the cooperation of the left mounting arm 64, the right mounting arm 65, the upper mounting arm 66 and the lower mounting arm 67.
Roof attachment mechanism mounting and connection relationship (see fig. 21-23): the roof connecting mechanism comprises a plurality of roof connecting pieces 82 arranged on the front adjacent top beams 52 and the rear adjacent top beams 52, the front adjacent top beams 81 and the rear adjacent top beams are respectively a first top beam 80 and a second top beam 81, the top of the second top beam 81 is higher than the first top beam 80, a plurality of spaced roof connecting pieces 82 are arranged along the length direction of the first top beam 80 and the second top beam 81, the roof connecting pieces 82 are provided with an inclined panel 82-2 contacted with the roof 83 and a horizontal panel 82-1 contacted with the first top beam 80 or the second top beam 81, the first top beam 80 and the second top beam 81 are connected with the roof 83 through the roof connecting pieces 82, so that the roof 83 is arranged above the first top beam 80 and the second top beam 81 in a slope shape, rainwater is not easy to accumulate, a locking mechanism is arranged between the roof 83 and the first top beam 80 and between the roof 83 and the second top beam 81, the roof 83 can be firmly fixed on the roof, the roof is prevented from moving and is prevented from being separated from the roof, and the safety coefficient is improved; one end of the inclined panel 82-2 and one end of the horizontal panel 82-1 are intersected, a plurality of reinforcing ribs 82-3 which are spaced mutually are arranged between the horizontal panel 82-1 and the inclined panel 82-2, and the horizontal panel 82-1The lower surface is provided with a clamping mechanism for clamping the first top beam 80 or the second top beam 81, the clamping mechanism comprises a left clamping arm 82-4 and a right clamping arm 82-5 which are integrated with a horizontal panel 82-1, the left clamping arm 82-4 and the right clamping arm 82-5 are respectively positioned at the left end and the right end of the lower surface of the horizontal panel 82-1, the upper surface of the inclined panel 82-2 is provided with a dovetail groove 85 for installing a dovetail nail 84 and a sealing strip installing groove 92 for installing a roof strip 91, and the fixed connection between the roof strip connecting piece 82 and the first top beam 80 and the second top beam 81 is realized through the dovetail nail 84; the specific structure of the locking mechanism is as follows: the locking mechanism comprises a first locking mechanism and a second locking mechanism which are arranged on the side walls of the opposite sides of the first top beam 80 and the second top beam 81, the first locking mechanism has the same structure as the second locking mechanism, the first locking mechanism comprises a positioning hook 86 arranged on the lower surface of the roof plate 83 and a clamp 87 arranged on the first top beam 80, a clamping rod 88 of the clamp 87 is connected with the positioning hook 86 in a hanging way, a handle 89 for controlling the clamping rod 88 is arranged on the clamp 87, and one side of the positioning hook 86 is contacted with the roof plate connecting piece 82; the roof plate 83 includes an upper wall plate, a lower wall plate, and a heat insulation plate sandwiched between the upper wall plate and the lower wall plateThe rainwater eaves 90 are arranged at the two ends of the roof plate 83, so that a further waterproof effect is achieved; the upper wallboard, the lower wallboard and the roof board connecting piece 82 are all integrally formed by light high-strength materials, 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 materials, and the heat-insulating board is made of the materials>The heat-insulating material which meets the fireproof requirements of buildings, such as polyurethane or rock wool, has the advantages of light weight, high strength, good weather resistance, long service life and convenient transportation.
Assembly steps (see fig. 24-30):
1. installing a base 100, and leveling the base 100 by using a leveling device 101 according to the on-site topography conditions;
2. installing a frame body, and connecting the frame body with the base 100;
3. mounting a house bottom plate and mounting a sealing pressing strip;
4. installing a wallboard and installing a sealing pressing strip;
5. installing a roof plate and locking the clamp;
6. installing a roof board waterproof eave;
7. and installing a house cable rope.
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 (14)
1. The assembled house is characterized by comprising a rectangular frame body formed by mutually inserting upright posts, top beams and bottom beams, wherein the frame body is arranged on a base, wall plates are arranged on the periphery of the frame body, roof plates are arranged on the top of the frame body through roof connecting mechanisms, roof plates are arranged on the bottom of the frame body, the wall plates and the roof plates are assembled by a plurality of heat-insulation and decoration integrated wall plate units through rabbets, and the roof plates are assembled by a plurality of heat-insulation and decoration integrated roof plate units in sequence end to end;
the top and bottom of the upright post are respectively fixed with a top beam connecting pipe group for connecting a top beam and a bottom beam connecting pipe group for connecting a bottom beam, the top beam connecting pipe group and the bottom beam connecting pipe group respectively comprise a connecting pipe I and a connecting pipe II which are arranged on the outer wall of the upright post and have an included angle of 45-135 degrees, the outer walls of the connecting pipe I and the connecting pipe II are respectively provided with a mounting hole, the upright post, the top beam and the bottom beam respectively comprise a sleeve and a pipe fitting inserted in the sleeve, and the outer wall of the sleeve is provided with a plate mounting mechanism which is in an integrated structure with the plate mounting mechanism;
the roof connecting mechanism comprises a plurality of roof plate connecting pieces arranged on a front adjacent top beam and a rear adjacent top beam, the front adjacent top beam and the rear adjacent top beam are respectively a first top beam and a second top beam, the top of the second top beam is higher than the first top beam, a plurality of spaced roof plate connecting pieces are arranged along the length direction of the first top beam and the second top beam, the roof plate connecting pieces are provided with an inclined plate contacted with the roof plate and a horizontal plane contacted with the first top beam or the second top beam, the first top beam and the second top beam are connected with the roof plate through the roof plate connecting pieces, so that the roof plate is arranged above the first top beam and the second top beam in a slope shape, and locking mechanisms are arranged between the roof plate and the first top beam and between the roof plate and the second top beam.
2. The prefabricated house according to claim 1, wherein the wallboard unit comprises an outer plate and an inner plate, the outer plate and the inner plate are assembled into a whole through connecting pieces to form a four-side closed wallboard outer frame, the heat insulation material I is filled in a cavity formed by the wallboard outer frame, the outer plate and the inner plate are of hollow structures, a plurality of spacing bars I which are used for separating and increasing the strength of the wallboard are arranged inside the outer plate and the inner plate, and the inner space of the wallboard is separated by the spacing bars I to form a plurality of independent cavities I.
3. The prefabricated house according to claim 2, wherein the connecting pieces comprise a left connecting piece and a right connecting piece which are integrally formed with the inner plate and extend towards the outer plate, and a left locking groove I and a right locking groove I which form self-locking with the left connecting piece and the right connecting piece are arranged at corresponding positions of the outer plate.
4. A prefabricated house according to claim 3, wherein the end of the left connecting piece is provided with a left lock head I which can be inserted into the left lock groove I and is matched with the left lock groove I in shape, the end of the right connecting piece is provided with a right lock head I which can be inserted into the right lock groove I and is matched with the right lock groove I in shape, the left side of the left lock head I horizontally extends leftwards to form an upper lap joint surface I, and the left side of the left lock groove I horizontally extends rightwards to form a lower lap joint surface I overlapped with the upper lap joint surface I.
5. The fabricated building according to claim 1, wherein the tongue-and-groove comprises left connection tongue-and-groove provided on left and right sides of the wall panel unit, right connection tongue-and-groove capable of being inserted into the left connection tongue-and-groove and preventing the left connection tongue-and-groove from being separated, the left connection tongue-and-groove and the left connection member are integrally structured and have a convex shape extending upward and leftward, the right connection tongue-and-groove is formed by an upper boss and a lower boss respectively extending rightward from the outer plate and the inner plate, and the upper boss is provided with a barb for hooking the left connection tongue-and-groove.
6. A fabricated building according to claim 1, wherein a plurality of leveling devices are mounted to the bottom of the base, the leveling devices being hydraulic leveling devices or screw leveling devices.
7. The assembled house of claim 2, wherein the roof board is formed by assembling a plurality of heat-insulating and decorating integrated roof board units in an end-to-end mode in sequence, built-in beams for increasing strength are arranged between two adjacent roof board units, prefabricated connecting pieces for installing the built-in beams and having a waterproof effect are further arranged between the two adjacent roof board units, the roof board 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 roof board outer frame with four closed sides, and the heat-insulating material II is filled in a cavity formed by the roof board outer frame.
8. The assembled house of claim 7, wherein 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, a left locking groove II and a right locking groove II which are self-locking with the left plug connector and the right plug connector are arranged at corresponding positions of the upper plate, a left lock head II which can be inserted into the left locking groove II and is matched with the left locking groove II in shape is arranged at the end part of the left plug connector, a right lock head II which can be inserted into the right locking groove II and is matched with the right locking groove II in shape is arranged at the end part of the right plug connector, an upper joint surface II is formed by horizontally extending the left side of the left lock head II leftwards, and a lower joint surface II which is in joint with the upper joint surface II is formed by horizontally extending the left side of the left lock groove II rightwards.
9. The fabricated building of claim 7, wherein a left waterproof plug-in and a right waterproof plug-in are formed by extending vertically upwards from the upper surface of the upper plate, the top end of the left waterproof plug-in extends horizontally leftwards to form a left plug, the top end of the right waterproof plug-in extends horizontally rightwards to form a right plug, and the left plug is connected with the right plug of the adjacent roof plate unit in a self-locking manner to form a whole; the left plug comprises a plug and an inclined plane which is integrated with the plug into a whole, 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.
10. A fabricated building according to claim 7, wherein the left and right ends of the lower panel are respectively provided with a left support plate extending horizontally leftwards and a right support plate extending horizontally rightwards, and the total length of the left support plate and the right support plate is matched with the width of the built-in beam.
11. A fabricated building according to claim 1, wherein the outer surface of said sleeve comprises a-side, B-side, C-side, D-side;
the left side of the A surface vertically extends upwards to form a left mounting arm, and the right side vertically extends upwards to form a right mounting arm;
the top of the C surface horizontally extends rightward to form an upper mounting arm, and the bottom horizontally extends rightward to form a lower mounting arm;
the left mounting arm and the lower mounting arm are identical in structure, the right mounting arm and the upper mounting arm are identical in structure, the lengths of the upper mounting arm and the right mounting arm are smaller than those of the lower mounting arm and the left mounting arm, and the detachable plate fixing arms are arranged in the upper mounting arm and the right mounting arm.
12. The prefabricated house according to claim 11, wherein the board fixing arm comprises a plug and a horizontal extension arm integrally formed with the plug, a slot II is formed in one surface of the horizontal extension arm facing the board, a sealing strip II for fixing the board in an advancing manner is arranged in the slot II, and a groove body for inserting the plug is formed in the upper mounting arm and the right mounting arm.
13. The fabricated building according to claim 1, wherein one ends of the inclined panel and the horizontal panel are intersected, a plurality of spaced reinforcing ribs are arranged between the horizontal panel and the inclined panel, and a clamping mechanism for clamping the first top beam or the second top beam is arranged on the lower surface of the horizontal panel; the clamping mechanism comprises a left clamping arm and a right clamping arm which are integrated with the horizontal panel into a whole, and the left clamping arm and the right clamping arm are respectively positioned at the left end and the right end of the lower surface of the horizontal panel.
14. A fabricated building according to claim 1, wherein the locking mechanism comprises a first locking mechanism and a second locking mechanism which are arranged on the side walls of the opposite sides of the first top beam and the second top beam, both locking mechanisms comprise a positioning hook arranged on the lower surface of the roof plate and a clamp arranged on the first top beam, a clamping rod of the clamp is connected with the positioning hook in a hanging manner, a handle for controlling the clamping rod is arranged on the clamp, and one side of the positioning hook is contacted with the roof plate connecting piece.
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| CN110005205A (en) * | 2019-04-09 | 2019-07-12 | 南京林业大学 | A kind of manufacturing method in buckle-type assembly house |
| CN113401525A (en) * | 2021-05-17 | 2021-09-17 | 中国建筑股份有限公司 | Detachable recyclable five-division classification building garbage pool |
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| CN108951850A (en) | 2018-12-07 |
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