CN116411678B - Assembled sliding assembled roof and installation method thereof - Google Patents
Assembled sliding assembled roof and installation method thereof Download PDFInfo
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- CN116411678B CN116411678B CN202310416359.6A CN202310416359A CN116411678B CN 116411678 B CN116411678 B CN 116411678B CN 202310416359 A CN202310416359 A CN 202310416359A CN 116411678 B CN116411678 B CN 116411678B
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- 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
- E04D3/36—Connecting; Fastening
- E04D3/3608—Connecting; Fastening for double roof covering or overroofing
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D11/00—Roof covering, as far as not restricted to features covered by only one of groups E04D1/00 - E04D9/00; Roof covering in ways not provided for by groups E04D1/00 - E04D9/00, e.g. built-up roofs, elevated load-supporting roof coverings
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D11/00—Roof covering, as far as not restricted to features covered by only one of groups E04D1/00 - E04D9/00; Roof covering in ways not provided for by groups E04D1/00 - E04D9/00, e.g. built-up roofs, elevated load-supporting roof coverings
- E04D11/005—Supports for elevated load-supporting roof coverings
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D12/00—Non-structural supports for roofing materials, e.g. battens, boards
- E04D12/004—Battens
- E04D12/006—Batten-supporting means
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- 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
- E04D3/36—Connecting; Fastening
- E04D3/3601—Connecting; Fastening of roof covering supported by the roof structure with interposition of a insulating layer
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- 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
- E04D3/36—Connecting; Fastening
- E04D3/3607—Connecting; Fastening the fastening means comprising spacer means adapted to the shape of the profiled roof covering
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- 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
- E04D3/36—Connecting; Fastening
- E04D3/361—Connecting; Fastening by specially-profiled marginal portions of the slabs or sheets
- E04D3/362—Connecting; Fastening by specially-profiled marginal portions of the slabs or sheets by locking the edge of one slab or sheet within the profiled marginal portion of the adjacent slab or sheet, e.g. using separate connecting elements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S25/30—Arrangement of stationary mountings or supports for solar heat collector modules using elongate rigid mounting elements extending substantially along the supporting surface, e.g. for covering buildings with solar heat collectors
- F24S25/33—Arrangement of stationary mountings or supports for solar heat collector modules using elongate rigid mounting elements extending substantially along the supporting surface, e.g. for covering buildings with solar heat collectors forming substantially planar assemblies, e.g. of coplanar or stacked profiles
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/20—Supporting structures directly fixed to an immovable object
- H02S20/22—Supporting structures directly fixed to an immovable object specially adapted for buildings
- H02S20/23—Supporting structures directly fixed to an immovable object specially adapted for buildings specially adapted for roof structures
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/20—Supporting structures directly fixed to an immovable object
- H02S20/22—Supporting structures directly fixed to an immovable object specially adapted for buildings
- H02S20/23—Supporting structures directly fixed to an immovable object specially adapted for buildings specially adapted for roof structures
- H02S20/24—Supporting structures directly fixed to an immovable object specially adapted for buildings specially adapted for roof structures specially adapted for flat roofs
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Sustainable Development (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Description
Technical Field
The invention relates to the technical field of roof construction, in particular to an assembled sliding assembled roof and an installation method thereof.
Background
In recent years, the metal roof structure is widely applied to large-span building structures such as railway stations, airports, scientific research workshops and the like by virtue of the advantages of light weight, good heat preservation effect, high construction speed and the like. In general in large-scale steel construction roofing engineering, in order to reduce the overlap joint of roofing panel, increase the wholeness of roofing, guarantee the waterproof ability and the holistic compressive capacity of roofing, and profiled metal roof board has the dead weight light, and appearance handsome in appearance and construction advantage such as convenient and fast, and wide span metal roof board is widely used. There are also a number of problems from the prior art.
In terms of construction quality, the connection part is easy to be connected and is not firm to deform when the metal roof plates are integrally installed, and the connection mode of the roof plates is usually mechanical connection in the modes of locking, snapping or clamping, so that the connection rigidity is low. When bearing strong wind load or normal wind load with specific wind vibration frequency, the wind lift accident occurs. For example, the publication number is CN218176365U, the patent name is a prior patent document of a metal roof plate reinforcing and buckling structure, specifically discloses a metal roof plate reinforcing and buckling structure which comprises a roof buckle cover and a roof connecting piece, wherein an elastic traction device for gathering side plates at two sides of the roof buckle cover towards the center is arranged at the inner side of the roof buckle cover, the roof buckle cover is pulled by the elastic traction device at the inner side of the roof buckle cover, so that the side plates at two sides of the roof buckle cover are gathered towards the inner side and matched with a buckle on the roof buckle cover, the connection strength of the roof buckle cover and the roof connecting piece can be increased, and the risk of the roof buckle cover being blown off by strong wind can be reduced.
In the aspect of construction safety, because the steel structure needs to be operated at high altitude, potential safety hazards often appear in the process of high altitude operation of constructors, and accuracy control is difficult in the process of construction. Moreover, the safety and precision control of the hoisting of the steel structure integral roof directly determine the integral construction quality of the subsequent steel structure, and the steel structure integral roof is also an important component of the whole house construction engineering construction. The characteristics of low bearing capacity and large area of the metal roof plate lead to high labor cost, serious material consumption and incapability of realizing economic and efficient utilization of a roof system.
Disclosure of Invention
The invention aims to solve the technical problems of poor construction precision and poor construction safety of the existing metal roof.
In order to solve the technical problems, the invention provides the following technical scheme:
the assembled sliding assembled roof is formed by assembling a plurality of groups of roof modules, two adjacent groups of roof modules along the span direction of the roof are spliced through connecting plates, and two adjacent groups of roof modules along the span direction of the vertical roof are fixed through self-locking assemblies;
The roof module comprises a lower roof plate and a reinforcing component arranged at the top of the lower roof plate, wherein an upper roof plate is paved above the reinforcing component, and the self-locking component is positioned on the reinforcing component;
and two ends of the connecting plate are lapped on two adjacent upper roof plates, and the two upper roof plates are fixed through the self-locking assembly.
The invention assembles a plurality of groups of roof modules and forms a roof whole, fixes the metal roof templates by utilizing the reinforcing component and the self-locking component, fixes the adjacent two roof modules by utilizing the connecting plate and the waterproof reinforcing component when assembling, further ensures the stability of the metal roof templates and the whole roof, ensures the stability and the bearing capacity of the whole roof by cooperative work of a plurality of reinforcing points, has high utilization rate, solves the problems of low bearing capacity and large area of the metal roof plate, and simultaneously has the advantages of flexible operation, convenient installation, quickening construction progress and ensuring the safety of constructors by adopting a mode of independently prefabricating the modules and then splicing, and solves the problems of weak roof system on wind uncovering resistance, poor installation precision and construction safety and the like by adopting the self-locking component, so that the whole metal roof system ensures wind resistance quality under the cooperative action of a support and various reinforcing members.
As a further scheme of the invention, a plurality of groups of roof modules can be assembled into a planar roof or an arc-shaped roof.
As a further scheme of the invention, the self-locking assembly comprises a support clamping groove and a fixed support, the outline of the fixed support is matched with the support clamping groove, and the edges of the two sides of the upper roof plate are limited between the support clamping groove and the fixed support.
The self-locking assembly further comprises an outer clamping piece and an inner clamping piece, wherein the outer clamping piece comprises an inner clamping groove, the inner clamping piece comprises a clamping key matched with the inner clamping groove, the clamping key is in plug-in fit with the inner clamping groove and encloses the inner clamping groove to form a support clamping groove, and the top protrusion of the outer clamping piece wraps the inner clamping piece from the upper side of the inner clamping piece.
As a further scheme of the invention, the support clamping groove is divided into an upper part and a lower part, wherein the upper part is a fan-shaped groove, and the lower part is a rectangular groove.
The fixing support comprises a positioning transverse plate and a limiting vertical rod vertically arranged on the positioning transverse plate, wherein the limiting vertical rod is of a structure with a wide upper part and a narrow lower part, and the inclined triangular armpit plates at two sides of the bottom of the limiting vertical rod are fixed with the positioning transverse plate.
As a further scheme of the invention, the top of the limiting vertical rod is provided with an arc-shaped bulge, an inward concave section and a convex section are sequentially arranged along the two sides of the arc-shaped bulge in the downward direction, and the multi-section structure and the limiting vertical rod are integrally formed.
As a further scheme of the invention, the side edges of the upper roof plate are matched with the limit vertical rods in shape, the top of the upper roof plate is also provided with arc-shaped bulges, concave sections and convex sections are sequentially arranged along the downward directions of the two sides of the arc-shaped bulges, and the multi-section structure and the upper roof plate are integrally formed.
The reinforcing component comprises two groups of fastening beams, sliding rods and sliding blocks, wherein the two groups of fastening beams are distributed on the lower roof plate in parallel, a plurality of sliding blocks are arranged on each group of fastening beams, and two ends of each sliding rod are detachably connected with the sliding blocks on the two groups of fastening beams respectively.
As a further scheme of the invention, the distance between the two groups of fastening beams is controlled by a first adjusting structure, and the distance between the two groups of sliding rods is controlled by a second adjusting structure.
The first adjusting structure comprises a sawtooth sliding strip arranged on the side walls of two ends of the sliding rod, the top of the sliding block is provided with a groove, the groove is just in sliding connection with the sliding rod, the front side and the rear side of the sliding block are respectively provided with a sawtooth pin hole, and the sawtooth pin holes and the sawtooth sliding strip are locked through sawtooth pins.
The second adjusting structure comprises a plurality of groups of positioning pin holes which are equidistantly formed in two sides of the fastening beam, a steel groove is formed in the bottom of the sliding block, the steel groove is connected with the fastening beam in a sliding mode, butterfly pin holes are formed in the left side and the right side of the sliding block, and the butterfly pin holes are locked with the positioning pin holes in the fastening beam through butterfly pins.
As a further scheme of the invention, the roof module further comprises a supporting beam, wherein the supporting beam is arranged at the bottom of the lower roof plate, and connecting pin shafts for fixing adjacent supporting beams are arranged at two ends of the supporting beam.
When two adjacent roof modules along the span direction of the roof are spliced, the two lower roof plates positioned below are overlapped up and down, a waterproof reinforcing assembly is paved between the two middle reinforcing assemblies, and the two upper roof plates positioned above are connected through a connecting plate.
When two adjacent roof modules in the vertical roof span direction are spliced, the two lower roof plates positioned below are overlapped up and down, the two middle reinforcing components are connected, and the two upper roof plates positioned above are fixed through the self-locking component.
As a further scheme of the invention, the roof module further comprises a solar mounting bracket, the solar mounting bracket comprises two groups of mounting brackets which are distributed at the top of the self-locking assembly in parallel, a nested plate can be detachably arranged above the mounting brackets, and a solar panel is arranged in the nested plate in a clamping way.
As a further scheme of the invention, bridge type reinforcing members are also clamped and installed at the tops of the connecting plates and the upper roof plates, and heat-insulating and steam-isolating components are also paved at the tops of the lower roof plates and below the upper roof plates.
The invention also discloses an installation method of the assembled sliding assembled roof, which comprises the following steps:
S1, before assembling, firstly, erecting an integral assembly platform in the span direction of a metal roofing column, and installing a temporary assembly sliding rail on the roofing column;
S2, dividing the whole roof into sections, and independently assembling each section;
S3, conveying prefabricated members of the factory roof modules to the site, and assembling the single roof modules on an assembling platform;
S4, sliding the assembled single roof module to a designated position of a roof by utilizing a sliding rail on a roof column, then lifting the roof module by utilizing a lifting piece, and fixedly connecting the roof module with the roof column after removing the corresponding sectional sliding rail;
S5, paving waterproof reinforcing assemblies at the joints of two adjacent roof modules, and connecting the two roof modules above the waterproof reinforcing assemblies by using connecting plates;
S6, sliding according to the partitioned areas in sequence and splicing the sliding parts into an integral roof.
The invention adopts the steps of prefabricating the flat-type or special-shaped roof module on the ground in a partition manner, utilizing the assembly platform and the roof column to assemble the sliding rail for assistance, utilizing the sliding rail for sliding after prefabricating the whole module, and utilizing the hoisting piece for hoisting, so that the assembly operation can be realized on the roof, and further the whole roof system can be formed, and the roof combined with the flat-type or the arc-shaped roof can be formed.
As a further proposal of the invention, the method for assembling the single roof module in the step S3 is as follows:
S31, mounting the lower roof board above the supporting beam, and mounting a sliding shoe at the bottom of the supporting beam, wherein the sliding shoe can slide on the sliding rail;
S32, sequentially paving a fastening beam, a module and a sliding rod above the lower roof plate, locking the fastening beam, the module and the sliding rod, then installing a self-locking assembly above the sliding rod, and fixing the upper roof plate by using the self-locking assembly;
s33, placing a heat-insulating steam-isolating component at each gap between the fastening beam and the sliding rod, wherein the heat-insulating steam-isolating component is sequentially provided with a steam-isolating layer, a heat-insulating layer and a waterproof layer from bottom to top;
and S34, finally, installing the solar panel above the self-locking assembly.
Compared with the prior art, the invention has the beneficial effects that:
1. The invention adopts the steps of prefabricating the flat-type or special-shaped roof module on the ground in a partition manner, utilizing the assembly platform and the roof column to assemble the sliding rail for assistance, utilizing the sliding rail for sliding after prefabricating the whole module, and utilizing the hoisting piece for hoisting, so that the assembly operation can be realized on the roof, and further the whole roof system can be formed, and the roof combined with the flat-type or the arc-shaped roof can be formed.
2. The upper section of the fixing support is larger than the lower section, the vertical overlock (i.e. the side edge) of the roof panel is also of an upper-wide lower-narrow structure, the upper-wide lower-narrow structure and the vertical overlock are mutually matched, negative pressure effect caused by wind load (namely resistance to pulling force) can be effectively resisted, meanwhile, the inclined triangular armpit plate is arranged at the small section part of the lower part of the fixing support, the compression effect of the support is effectively ensured, the lower roof panel can be reinforced before the lower roof panel is damaged, the problems of weakness of the roof panel in the inherent form of wind uncovering resistance, poor mounting precision and construction safety and the like are solved, and the integral metal roof system ensures wind resistance quality under the synergistic effect of the support and various reinforcing members, and the structural strength, rigidity and wind resistance of the roof panel are greatly improved.
3. According to the invention, two sides of two adjacent lower roof boards are locked by arranging the self-locking assembly, wherein the outer clamping piece can cover the inner clamping piece from the outer side, the bulge of the inner clamping piece is clamped with the outer clamping piece, so that the self-locking between the inner clamping piece and the outer clamping piece is ensured, meanwhile, the inner side of the inner clamping piece and the outer clamping piece is also provided with the fixing support, the fixing support can jack up and support the bottoms of the two sides of the lower roof boards, the inner clamping piece and the outer clamping piece lock the lower roof boards from the outer side, the stability of the lower roof boards during installation is ensured, and the wind resistance of the lower roof boards is improved;
4. a plurality of groups of positioning pin holes are formed in the two sides of the fastening beam at equal intervals, the module can slide on the fastening beam, and butterfly pin holes corresponding to the positioning pin holes are formed in the module, so that fixation between the fastening beam and the module can be realized through the butterfly pins, a worker can move and adjust the module through controlling the installation of the butterfly pins, relative movement of an upper roof plate above the fastening beam can be realized, connection between adjacent roof plates can be realized, flexibility is high, practicability is high, installation is simple and convenient, and construction speed can be greatly accelerated;
5. The top of the module can be in sliding connection with the sliding rod, the module is provided with the sawtooth pin holes, the sliding rod is provided with the corresponding sawtooth sliding strips, and the sawtooth pins penetrate through the sawtooth pin holes and can be clamped into the sawtooth sliding strips, so that the locking between the module and the sliding rod is realized, fine adjustment of the sliding rod can be realized, the locking problem between the module and the sliding rod is avoided, the position is convenient to adjust, namely, the spacing between two fastening beams is adjusted for different lower roof boards, so that the module can be suitable for the lower roof boards with different sizes, the efficient connection of the subsequent roof boards is ensured, the flexibility is high, the practicability is strong, the installation is simple and convenient, and the construction speed can be greatly accelerated;
6. according to the invention, the heat-insulating steam-insulating assembly is arranged at each gap between the fastening beam and the sliding rod, and the heat-insulating steam-insulating assembly is sequentially provided with the steam-insulating layer, the heat-insulating layer and the waterproof layer from bottom to top, so that the fastening beam, the sliding rod and the fixed support can play a supporting role on the upper roof panel, the heat-insulating steam-insulating assembly is not directly pressed, the stability of the structure is ensured, and when external pressure is applied, the pressure is mainly borne by the support and the reinforcing assembly, and the integrity is improved;
7. In order to respond to the national development strategy 'double-carbon target', the invention uses the light storage direct-flexible technology, and on the premise of reaching the national technical standard, the solar panel is fixed at the top of the self-locking clamp by utilizing a nesting method to realize 'energy storage' and 'power supply', so that the building power demand is changed from rigidity to flexibility.
Drawings
FIG. 1 is a schematic view of a partially assembled structure of an assembled slip-assembled roof according to an embodiment of the present invention;
FIG. 2 is a partially disassembled view of FIG. 1 according to an embodiment of the present invention;
FIG. 3 is a schematic view of a partially assembled structure of an arcuate metal roof according to an embodiment of the present invention;
FIG. 4 is a schematic view of a roof module according to an embodiment of the invention;
FIG. 5 is a schematic view of a portion of a roof module according to an embodiment of the invention;
FIG. 6 is a schematic structural view of a reinforcement assembly according to an embodiment of the present invention;
FIG. 7 is a schematic view of a slide bar and module according to an embodiment of the present invention;
FIG. 8 is a schematic view of the structure of an upper roof panel and self-locking assembly of an embodiment of the present invention;
FIG. 9 is a schematic diagram of a self-locking assembly according to an embodiment of the present invention;
FIG. 10 is a schematic view of a structure of a fixing support according to an embodiment of the present invention;
FIG. 11 is another set of embodiments of the example mount of the present invention;
FIG. 12 is a schematic view of an assembled self-locking assembly and solar panel according to an embodiment of the present invention;
The reference numerals indicate 1, roofing modules, 11, supporting beams, 12, lower roof panels, 13, reinforcing components, 131, fastening beams, 132, sliding rods, 1321, saw-tooth sliding strips, 133, sliding blocks, 1331, butterfly pin holes, 1332, butterfly pins, 1333, steel grooves, 1334, saw-tooth pins, 1335, saw-tooth pin holes, 1336, grooves, 14, upper roof panels, 15, heat insulation and steam isolation components, 16, mounting brackets, 17, solar panels, 18, self-locking components, 181, outer clamping pieces, 182, inner clamping pieces, 183, fixed supports, 1831, limiting vertical rods, 1832, positioning transverse plates, 19, nested plates, 2, connecting plates, 3, bridge reinforcements, 4 and waterproof reinforcing components.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions in the embodiments of the present invention will be clearly and completely described in the following in conjunction with the embodiments of the present invention, and it is apparent that the described embodiments are 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, 2 and 3, the assembled sliding assembled roof can be a metal roof or the like, the materials are not limited, the assembled sliding assembled roof can be assembled according to the actual installation condition of the site, the assembled sliding assembled roof is formed by assembling a plurality of groups of roof modules 1, fig. 1 shows a graph of the assembled three groups of roof modules 1, fig. 2 shows a partially disassembled view of the assembled three groups of roof modules 1, the assembled sliding assembled roof is convenient to observe, fig. 3 shows a partially disassembled view of the assembled arc-shaped roof, the roof is provided with a plane roof or an arc-shaped roof (shown in fig. 2) or a roof combined with the plane roof (namely, the roof is provided with an arc-shaped roof at the top, two sides are provided with plane roofs), a plurality of groups of roof modules 1 can be assembled into a plane roof or an arc-shaped roof or a roof combined with the arc-shaped roof, the concrete roof modules 1 are required to be assembled according to the actual size of the site, in the assembling process, the adjacent two groups of roof modules 1 are spliced through connecting plates 2, and bridge reinforcements 3 are clamped above the connecting plates 2, and the bridge reinforcements 3 are required to be observed, a plurality of bridge type reinforcements 3 can be arranged on the connecting plates 2, and the roof is not limited to the site.
Referring to fig. 4 and 5, the roof module 1 comprises a supporting beam 11, a lower roof plate 12, a reinforcing component 13, an upper roof plate 14, a heat insulation and steam isolation component 15, mounting brackets 16, a solar panel 17 and a self-locking component 18, wherein the supporting beam 11 is arranged at the lowest part and arranged at the bottom of the lower roof plate 12, two to three supporting beams can be paved along the span direction of the lower roof plate 12 and can be stably connected with the lower roof plate 12 through bolts or welding, the reinforcing component 13 is arranged at the top of the lower roof plate 12, the heat insulation and steam isolation component 15 is arranged between the reinforcing components 13 and can play a role of heat insulation and water prevention for the lower roof plate 12, the upper roof plate 14 is locked above the reinforcing component 13 through the self-locking component 18, the upper roof plate 14 is arranged at the top of the heat insulation and steam isolation component 15, the self-locking component 18 is provided with two groups of mounting brackets 16 which are distributed in parallel, and the solar panel 17 is arranged at the top of the two groups of mounting brackets 16.
It should be noted that the heat insulation and steam insulation component 15 is a steam insulation layer, a heat insulation layer and a waterproof layer sequentially from bottom to top, so as to provide steam insulation, heat insulation and waterproof effects for the lower roof board 12, (the heat insulation and steam insulation component 4 has the same structure as the waterproof reinforcement component 15, and is a steam insulation layer, a heat insulation layer and a waterproof layer sequentially from bottom to top), meanwhile, the lower roof board 12 can be made of color steel plates, and the upper roof board 14 can be made of aluminum magnesium manganese plates as the best choice.
It should be noted that when two adjacent groups of roof modules 1 are assembled, two types of installation are provided, one type is that the two adjacent groups of roof modules 1 along the roof span direction are assembled, the other type is that the two adjacent groups of roof modules 1 along the vertical roof span direction are assembled (as shown in fig. 1 and 2), the structure of the connecting plate 2 is the same as that of the lower roof plate 12, and both ends of the connecting plate 2 are provided with edges and the middle is provided with folds;
When two adjacent groups of roof modules 1 along the span direction of the roof are spliced, two groups of lower roof plates 12 positioned below are overlapped up and down, namely one lower roof plate 12 is carried on the other lower roof plate 12, so that the waterproof and water guiding modes are facilitated; the waterproof reinforcement assemblies 4 are paved between the two middle reinforcing assemblies 13, the two upper roof plates 14 positioned above are connected through the connecting plate 2, when the waterproof reinforcement assemblies are installed, two ends of the connecting plate 2 are just overlapped on the two adjacent upper roof plates 14, namely, are overlapped above the upper roof plates 14, the edges of the two ends of the connecting plate 2 are overlapped up and down, and the overlapped parts (namely, the edges of the two sides) of the two ends are fixed through the self-locking assemblies 18, so that the connecting plate 2 and the two groups of roof modules 1 are spliced, the upper part of the overlapped parts of the upper roof plates 14 and the connecting plate 2 is fixed through the bridge reinforcement 3, wherein the middle of the bridge reinforcement 3 is arc-shaped, the middle part is in a downward bent state, and the two ends of the bridge reinforcement 3 are buckled on the upper roof plates 14 or the connecting plate 2, so that the upper roof plates 14 and the connecting plate 2 can bear the function of wind break better;
When two adjacent groups of roof modules 1 in the vertical roof span direction are spliced, the two lower groups of roof panels 12 positioned below are also lapped up and down (the same manner as the splicing mode in the roof span direction), the two middle groups of reinforcing components 13 are connected, the reinforcing components 13 of the whole roof are ensured to be finally connected into a whole, the two adjacent upper groups of roof panels 14 positioned above are also lapped up and down, and then the two overlapped parts are all fixed through the self-locking components 18.
Referring to fig. 6, the reinforcement assembly 13 includes fastening beams 131, sliding rods 132 and sliding blocks 133, the fastening beams 131, the sliding rods 132 and the sliding blocks 133 form a frame structure and are located at the middle position of the top of the lower roof panel 12, the fastening beams 131 are arranged in two groups and are laid on the lower roof panel 12 in parallel, a plurality of sliding blocks 133 are installed on each group of fastening beams 131, the sliding blocks 133 can slide back and forth on the fastening beams 131, the fastening beams 131 can be I-shaped beams, the upper limit and the lower limit of the sliding blocks 133 and the fastening beams 131 can be realized, the process can be correspondingly adjusted in a sliding mode according to the requirements of staff, the sliding rods 132 are also provided with a plurality of groups, two ends of each sliding rod 132 are respectively connected with the sliding blocks 133 on the two groups of fastening beams 131 in a detachable mode, the sliding rods 132 after the installation are distributed in parallel with the fastening beams 131, and it is required to be noted that how many groups of sliding rods 133 are specifically arranged on each group of fastening beams 131 according to the field installation condition, and how many groups of sliding rods 132 are specifically arranged according to the field installation condition.
Further, referring to fig. 6 and 7, a plurality of groups of positioning pin holes are equidistantly formed on two sides of the fastening beam 131, a steel groove 1333 is formed at the bottom of the sliding block 133, the steel groove 1333 is just in sliding connection with the fastening beam 131, butterfly pin holes 1331 are formed on the left side and the right side of the sliding block 133, the butterfly pin holes 1331 are of a structure with wide ends and narrow middle, and good stability is achieved, the butterfly pin holes 1331 and the positioning pin holes on the fastening beam 131 are locked through butterfly pins 1332, when a worker needs to adjust the interval between two adjacent sliding rods 132 in the assembling process, the interval between the two sliding blocks 133 and the fastening beam 131 can be adjusted by adjusting the interval between the two sliding blocks 133, namely, the sliding blocks 133 slide on the fastening beam 131, and after the sliding blocks 133 and the fastening beam 131 are adjusted to the required positions, the butterfly pins 1332 are used for locking the sliding blocks 133 and the fastening beam 131;
It should be noted that the side section of the fastening beam 131 is in an i-shaped structure, the two ends of the fastening beam 131 are provided with fastening grooves, the fastening grooves are half grooves of butterfly pins 1332, when the two fastening beams 131 are spliced, the ends of the two fastening beams 131 are all extended into the sliding blocks 133, then the butterfly pins 1332 are inserted into butterfly pin holes formed by the fastening grooves on the two fastening beams 131, so that the two fastening beams 131 can be fixed (as can be seen from fig. 6, the fastening grooves at the ends of the fastening beams 131), and the two adjacent fastening beams 131 can be connected and fixed.
Further, referring to fig. 6 and 7, saw-tooth sliding strips 1321 are respectively arranged on side walls at two ends of the sliding rod 132, grooves 1336 are formed in the tops of the sliding rods 133, the grooves 1336 are just in sliding connection with the sliding rods 132, saw-tooth pin holes 1335 are formed in the front side and the rear side of the sliding rods 133, the saw-tooth pin holes 1335 and the saw-tooth sliding strips 1321 are locked through saw-tooth pins 1334, when a worker needs to adjust the interval between two adjacent sliding rods 133 in the assembling process, the length of the sliding rods 132 between the fastening beams 131 can be adjusted by adjusting the lengths of the sliding rods 132, namely, the sliding rods 132 slide in the sliding rods 133, and after the sliding rods are adjusted to the required positions, the sliding rods 133 and the sliding rods 132 are locked through the saw-tooth pins 1334.
Referring to fig. 8 and 9, the self-locking assembly 18 includes an outer clamping member 181 and an inner clamping member 182, the outer clamping member 181 includes an inner clamping groove, the inner clamping member 182 includes a clamping key adapted to the inner clamping groove, the clamping key is in plug-in fit with the inner clamping groove and encloses the inner clamping member 182 to form a support clamping groove, the top protrusion of the outer clamping member 181 wraps the inner clamping member 182 from above to realize double-clamping self-locking, that is, the outer clamping member 181 and the inner clamping member 182 are not only internally blocked by the inner clamping groove and the clamping key, but also the outer clamping member 182 is wrapped by the outer clamping member 181, so that double self-locking of the self-locking assembly 18 is realized, stability of the self-locking assembly 18 is ensured, clamping grooves are formed in the inner side of the outer clamping member 181 and the inner clamping member 182, that is, the shape profile of the support clamping groove 183 is adapted to the support clamping groove, and two side edges of the upper roof plate 14 are limited between the support clamping groove and the support clamping groove 183, and it is noted that the support clamping groove is divided into an upper part and a lower part, and a lower part is a rectangular groove (as shown in fig. 9).
Further, when the self-locking assembly 18 and the fixing support 183 lock the upper roof panel 4 and the connecting plate 2, the ends of the upper roof panel 14 and the connecting plate 2 can be wound on the outer side of the fixing support 183, at this time, the fixing support 183 supports the upper roof panel 14 and the connecting plate 2 from the inner side, then the outer clamping member 181 and the inner clamping member 182 fix the upper roof panel 14, the connecting plate 2 and the fixing support 183 from two sides, namely, the outer clamping member 181 and the inner clamping member 182 fix the upper roof panel 14 and the connecting plate 2 from the outer side, and it should be noted that the top of the upper roof panel 14 can be further overlapped with two layers of connecting plates 2 or adjacent roof panels, and then locked by the self-locking assembly 18, which is visible when the adjacent two groups of roof modules are spliced, as can be seen from fig. 1.
Referring to fig. 10, the fixing support 183 includes a positioning transverse plate 1832 and a limiting vertical rod 1831 vertically arranged on the positioning transverse plate 1832, wherein the limiting vertical rod 1831 has a structure with a wide top and a narrow bottom, the inclined triangular armpit plates on two sides of the bottom of the limiting vertical rod 183are fixed with the positioning transverse plate 1832, the top of the limiting vertical rod 1831 is an arc-shaped protrusion, and an inward concave section and a convex section are sequentially arranged along two sides of the arc-shaped protrusion in a downward direction, and the multi-section structure and the limiting vertical rod 1831 are integrally formed.
Fig. 11 shows another embodiment of the anchor mount 183, also in a wider-top-down narrow configuration, with some difference in top, which may also be used with the integral roof of the present invention.
As shown in fig. 8, the side edges of the upper roof plate 14 are adapted to the shape of the limit vertical rod 1831, the top of the upper roof plate is also arc-shaped convex, concave sections and convex sections are sequentially arranged along the two sides of the arc-shaped convex in the downward direction, and the multi-section structure and the upper roof plate 14 are integrally formed.
Referring to fig. 12, two sides of the solar panel 17 are embedded into the nested plate 19, wherein the nested plate 19 is provided with two groups and is detachably mounted above the two groups of mounting brackets 16, and it should be noted that the outer side of the nested plate 19 is also fixed to the opening of the mounting bracket 16 by using bolts through an L-shaped connecting plate, so that the stability of the nested plate 19 is improved, the solar panel is fixed on the top of the self-locking assembly 18 by using the nesting method to realize energy storage and power supply on the premise of reaching the national technical standard, and the building electricity demand is changed from rigidity to flexibility.
The application relates to an installation method of an assembled sliding assembly roof, which comprises the following steps:
Before assembling ①, firstly, building an assembling platform on the ground in the span direction of a factory building, wherein the height of the assembling platform needs to reach the height of a roof column and meet the load requirement, temporary assembling sliding rails are arranged on roof column beams of the factory building, ② is used for carrying out partition arrangement and partition assembling on a steel structure factory building, a plurality of roof fixing is needed on the assembling platform for carrying out integral sliding installation when the structural span is large, and ③ is used for arranging bolt holes on the roof column beams so that a roof module slides to a designated position for carrying out bolt fixing.
It should be noted that the bottom of the assembly platform is supported by several support columns, the top of the platform can be slightly lower than the height of the roof column, when the assembly platform is installed, workers transport parts to the platform, and then the assembly platform is directly assembled above the assembly platform, so that the module is conveniently integrally supported on the roof column.
The method for assembling the single roof module comprises the following steps:
When in assembly, ① is used for transporting prefabricated members of the factory roof module 1 to the site, and assembling the single roof module 1 on an assembling platform, ② is used for installing the lower roof panel 12 above the supporting beam 11, installing a sliding shoe at the bottom of the supporting beam 11, enabling the sliding shoe to slide on a sliding rail, paving a fastening beam 131, a sliding block 133 and a sliding rod 132 above the lower roof panel 12 in sequence, locking the fastening beam 131, the sliding block 133 and the sliding rod 132, installing a self-locking assembly 18 above the sliding rod 132, and fixing the upper roof panel 14 by the self-locking assembly 18, placing a heat-preserving and air-insulating layer 15 at each gap between the fastening beam 131 and the sliding rod 132, wherein the heat-preserving and air-insulating layer 15 is a steam-insulating layer, a heat-insulating layer and a waterproof layer in sequence from bottom to top, and finally installing a solar panel 17 above the self-locking assembly 18;
③ The assembled single roof module 1 is slipped to a designated position of a roof by utilizing a sliding rail on a roof column, then the roof module is lifted by utilizing a jack, the upper supporting beam 11 of the single roof module is lifted to slowly place the whole module on the roof column, then the whole module is fixed, the sliding shoes are removed, the corresponding sectional sliding rail is removed, and the single roof module 1 is fixedly connected with the roof column, wherein if the span of the roof column and the column is very large, a temporary steel column can be arranged in the middle of the span direction, the temporary steel column is at the same height as the left and right roof columns, the sliding rail is also placed on the temporary column, the sliding step is the same as the previous step, after two unit roofs are simultaneously slipped to the designated position, the two bottom supporting beams 11 are connected by bolts, and part of the sliding rail is removed by using the jack (the installation is flexible, the staff can be fixed according to the actual installation situation on site, the application is not limited, and only a part of installation mode is provided for selection);
④ Then, paving a waterproof reinforcing assembly 4 at the joint of two adjacent roof modules 1, connecting the two roof modules 1 above the waterproof reinforcing assembly 4 by using a connecting plate 2, paying attention to the arrangement of the sizes during assembly, and carrying out staggered lap joint on front and rear roof plates, if the factory building span is too large, carrying out multi-module installation and then carrying out integral sliding installation, and simultaneously, carrying out load stability checking calculation on an assembly platform, and when the factory building span is too large, assisting by using a temporary steel column recorded in step ④, wherein the step refers to the recording of the temporary steel column;
⑤ The steps are sequentially carried out, the whole roof is assembled in a blocking mode, and the whole roof is slid to a designated position, and fine adjustment is carried out through a fine adjustment system among the fastening beam 131, the sliding rod 132 and the sliding block 133 in the roof system, so that the whole roof effect is achieved.
The foregoing embodiments are merely for illustrating the technical solution of the present invention, but not for limiting the same, and although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that modifications may be made to the technical solution described in the foregoing embodiments or equivalents may be substituted for parts of the technical features thereof, and that such modifications or substitutions do not depart from the spirit and scope of the technical solution of the embodiments of the present invention in essence.
Claims (16)
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| CN202310416359.6A CN116411678B (en) | 2023-04-18 | 2023-04-18 | Assembled sliding assembled roof and installation method thereof |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107762074A (en) * | 2017-11-10 | 2018-03-06 | 中铁第四勘察设计院集团有限公司 | Improve the Double-layer roof system of wind uplift resistance |
| CN109457876A (en) * | 2018-12-17 | 2019-03-12 | 中铁第四勘察设计院集团有限公司 | Metal Roof system with concealed type maintenance riding track |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104870729B (en) * | 2012-11-16 | 2018-07-24 | 蓝野钢铁有限公司 | End Lap System for Roof Sheathing Panels |
| CN216428820U (en) * | 2021-10-08 | 2022-05-03 | 多维联合集团有限公司 | Clamp assembly and roof system |
| CN114457964B (en) * | 2022-02-17 | 2023-05-09 | 江苏新阳光智顶科技有限公司 | An integrated roof photovoltaic system with modular assembly installation |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107762074A (en) * | 2017-11-10 | 2018-03-06 | 中铁第四勘察设计院集团有限公司 | Improve the Double-layer roof system of wind uplift resistance |
| CN109457876A (en) * | 2018-12-17 | 2019-03-12 | 中铁第四勘察设计院集团有限公司 | Metal Roof system with concealed type maintenance riding track |
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