CN206408824U - A kind of roof boarding and roof system - Google Patents
A kind of roof boarding and roof system Download PDFInfo
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- CN206408824U CN206408824U CN201621089870.1U CN201621089870U CN206408824U CN 206408824 U CN206408824 U CN 206408824U CN 201621089870 U CN201621089870 U CN 201621089870U CN 206408824 U CN206408824 U CN 206408824U
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- roof
- roof boarding
- configuration box
- boarding
- side board
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Abstract
The utility model belongs to building structure field, specifically disclose a kind of roof boarding and roof system, the roof boarding includes configuration box, the configuration box includes upper surface panel and lower face plate, the periphery of the configuration box is by side board edge sealing, the side board is connected with upper surface panel and lower face plate, and the configuration box is provided with grouting mouth and grout outlet, the configuration box and is perfused with foamed concrete；The roof system includes roof truss and above-mentioned roof boarding, and the roof truss includes horizontal ridge and hip, and the roof boarding is arranged on two hips, and the hip is provided with keeper, and roof boarding is fixed on roofing by keeper.Roof boarding of the present utility model, simple in construction, light weight, rigidity is big, therefore design span is big, and weight capacity is strong, and roof system configuration process only needs roof boarding being hung on roof truss, without using purlin, considerably increases the installation effectiveness of roof boarding, and saved cost.
Description
Technical field
The utility model belongs to building structure field, and in particular to a kind of roof boarding and roof system.
Background technology
Traditional roof structure is that roof truss is found on wallboard or beam, tile is then laid on roof truss, with modern architecture
Rise, the variation that the structure of roofing becomes, roofing collection is heat-insulated, water-proof function is integral, is generally divided into the laying of cast-in-place and roof boarding
Two ways.Cast-in-site roof, especially pitched roof, formwork are difficult, and mold shape is more, complex process, and roofing weight is larger,
It is unfavorable for antidetonation.In roof boarding laying structure, mainly being stood on wallboard has steel roof truss, and roof boarding, roofing is then placed above
Plate is made up of " profiled sheet+warming plate+profiled sheet ", and such as patent CN204715639U discloses a kind of pressing steel plate roofing
Plate, including profiled sheet, longitudinal reinforcement, lightweight aggregate concrete layer, coil waterproof layer and protective layer, profiled sheet are located at roof boarding
It is disposed with orlop, profiled sheet groove on longitudinal reinforcement, profiled sheet and has poured lightweight aggregate concrete layer, lightweight aggregate coagulation
Whole pour of profiled sheet and longitudinal reinforcement is integrated by soil layer.But, such a roofing panel stiffness is poor, therefore the size made is smaller,
The span of roof boarding is small, it is necessary to set purlin on roof truss during roofing panel configuration roof structure, not only takes material, and cost is high, and
Whole roofing construction technique is more complicated, causes the construction period long.
In summary, it is cost-effective, improves efficiency of construction, needs a kind of new roof boarding of offer badly and including the room
The roof system of panel.
Utility model content
The purpose of this utility model is to provide a kind of new roof boarding and a kind of easy construction, material economy and included
The roof system of above-mentioned roof boarding.
Above-mentioned purpose is to be achieved through the following technical solutions：A kind of roof boarding, including configuration box, the configuration box include upper
Surface plate and lower face plate, the periphery of the configuration box is by side board edge sealing, the side board and upper surface panel and lower face plate
It is connected, the configuration box is provided with grouting mouth and grout outlet, the configuration box and is perfused with foamed concrete.Room of the present utility model
Panel, simple in construction, easy to make, and light weight, intensity is good, and rigidity is big, therefore design span is big, and weight capacity is strong, configuration box
The material of main part foamed concrete of middle filling causes roof boarding to have good insulation effect, compared to traditional insulation material intensity
Bigger with rigidity, configuration box wraps up foamed concrete, and certain restraining force is provided to foamed concrete, at the same upper surface panel and
The setting of lower face plate, effectively increases roof boarding intensity, especially surface strength, the process further constructed in roof structure
In, convenient construction personnel's tramples, it is to avoid trample on roof boarding, influences the water proofing property and heat insulating ability of roof boarding.
Further, the upper surface panel and lower face plate are galvanized steel plain sheet, and the side board is C-type steel, the galvanized steel
Plate is connected with C-type steel by connector.To mitigate roof boarding weight, it is preferable that galvanized steel plain sheet is using 0.3mm, and C-type steel is using thin
Under wall-shaped, condition of equivalent thickness, the rigidity of C-type steel is larger, while the side of C shaped steel and in-flanges are anchored in foamed concrete, room
More preferably, when roof boarding is by upper load, C-type steel assume responsibility for main load to panel globality, have roof boarding preferable
Rigidity, can effectively prevent roof boarding flexural deformation, and then meet the use requirement and requirement for bearing capacity of roof boarding.It is preferred that,
Connected between the upper surface panel, lower face plate and side board by self threading pin, so, the shaping of configuration box is also easy, can show
Field is assembled.
Further, waterproof roll is set on the contact surface of the upper surface panel, lower face plate and side board.It is arranged such,
On the one hand it can prevent spillage phenomenon occur when foamed concrete is irrigated in configuration box, on the other hand avoid after roof boarding installation,
Contact surface seepage of the water along upper surface panel, lower face plate and side board, and then improve the water resistance of roofing.
Further, the stitching portion that the side board is included between four C-type steels, the C-type steel reserve it is jagged, positioned at room
The breach of panel the same side is respectively as grouting mouth and grout outlet.In this way, without opening up grouting mouth in addition after configuration box is molded
And grout outlet, simplify preparation technology, improve production efficiency, certainly, to ensure not spillage, other breach carry out edge sealing processing.
Further, being added in the foam cement has anti-crack fiber.It is arranged such, increases the cracking resistance of foamed concrete
Property, that is, increase the rupture strength of roof boarding.
Further, steel wire net rack and/or reinforcement are provided with the configuration box.The setting of steel wire net rack is to foamed concrete
There is provided certain restraining force, it is to avoid foamed concrete is scattered to surrounding in the case of roof boarding stress, improves it and bears pressure lotus
The ability of load, reinforcement can increase the strength and stiffness of cement board.It is preferred that, the reinforcement be cable wire, the cable wire with
Configuration box is locked and connected, in this way, increasing prestressing force while increase roof boarding strength and stiffness, increases the pressure-resistant of cement board
Property.
Further, the cement board bottom is provided with T-steel；It is arranged such, increases the intensity of cement board, and then
Increase the intensity of roof boarding, polylith T-steel is especially set, multiple cantilever arms of T-steel provide foamed concrete certain pact
Beam force, it is to avoid foamed concrete is scattered to surrounding in the case of roof boarding stress, improves its ability for bearing compressive load.
Further, the configuration box is provided with and hangs nail.It is arranged such, is easy to hanging during the utility model construction roof structure
Dress, it is preferable that the nail that hangs is arranged on above roof boarding, is drilled and installed by the side edge surface of C-type steel, can be according to the big of roof boarding
It is small to arrange the number for hanging nail.
Further, the base of the C-type steel is provided with connector.I.e. the periphery of roof boarding is provided with connector, in this way, being easy to room
Connection during panel is assembled between roof boarding.
To reach above-mentioned purpose, the utility model also provides a kind of roof system, including roof truss and above-mentioned any described room
Panel, the roof truss includes horizontal ridge and hip, and the roof boarding is arranged on two hips, and the hip is provided with fixed
Roof boarding is fixed on roofing by position part, the keeper.It is arranged such, roof structure of the present utility model is simple, construction party
Just, with good waterproof and heat insulation function.
Further, the keeper is bending plate, and one side of the bending plate is fixed on hip, another side perpendicular to
Its connected hip.In this way, locating element structure is simple, being played perpendicular to one side of hip need not between positioning action, roof boarding
It is connected using connector.
Further, the ridge of the roof system is provided with cover plate.The stitching portion of different domatic roof boardings, i.e. ridge, which can exist, spells
Breach is connect, the setting of cover plate mainly covers this breach, while playing the purpose of waterproof.
Brief description of the drawings
Constitute a part of accompanying drawing of the present utility model to be used for providing further understanding to of the present utility model, this practicality is new
The schematic description and description of type is used to explain the utility model, does not constitute to improper restriction of the present utility model.
Fig. 1 and Fig. 2 are respectively the roof boarding longitudinal profile schematic diagram involved by a kind of embodiment of the utility model；
Fig. 3 is the structural representation of the roof boarding involved by a kind of embodiment of the utility model；
Fig. 4 is the roof boarding horizontal section schematic diagram involved by a kind of embodiment of the utility model；
Fig. 5 is the schematic diagram of the roof boarding involved by the utility model another embodiment；
Fig. 6 is the structural representation of the roof system involved by a kind of embodiment of the utility model；
Fig. 7 is the schematic diagram of the assembled process of roof system involved by the utility model another embodiment；
Fig. 8 is the roof boarding deflection test layout drawing involved by a kind of embodiment of the utility model；
Fig. 9 is the roof boarding deflection test loading mesh generation figure involved by a kind of embodiment of the utility model；
Figure 10 is the loading schematic diagram of the roof boarding deflection test involved by a kind of embodiment of the utility model；
Figure 11 is the roof boarding deflection test one-level loading top view involved by a kind of embodiment of the utility model；
Figure 12 is the roof boarding deflection test two stage loading top view involved by a kind of embodiment of the utility model；
Figure 13 is the roof boarding deflection test three-level loading top view involved by a kind of embodiment of the utility model；
Figure 14 is the roof boarding deflection test level Four loading top view involved by a kind of embodiment of the utility model；
Figure 15 is five to eight grades of loading front views of roof boarding deflection test involved by a kind of embodiment of the utility model.
In figure：
The foamed concrete 4 of 1 roof boarding, 2 configuration box 3 grouting mouth
The lower face plate of 6 upper surface panel of 5C shaped steel, 7 in-flanges 8
9 side board 10T shaped steel 11 hang 12 reinforcements of nail
The horizontal hip of ridge 16 of 13 cover plate, 14 roof truss 15
The steel plate of 17 keepers 18 splicing breach, 19 self threading pin 20
The angle steel of 21 grout outlet, 24 prefabricated post, 25 round steel pipe 26
27 sandbags
Embodiment
The utility model is described in detail below in conjunction with the accompanying drawings, the description of this part be only it is exemplary and explanatory,
There should not be any restriction effect to protection domain of the present utility model.In addition, those skilled in the art's retouching according to this document
State, respective combination can be carried out to feature in embodiment in this document and not in be the same as Example.
The utility model embodiment is as follows, reference picture 1 and Fig. 5：A kind of roof boarding 1, including configuration box 2, the configuration box 2
Including upper surface panel 6 and lower face plate 8, the periphery of the configuration box 2 is by the edge sealing of side board 9, the side board 9 and upper surface
Plate 6 is connected with lower face plate 8, and the configuration box 2 is provided with grouting mouth 4 and grout outlet 21, the configuration box 2 to be perfused with to foam and mixed
Solidifying soil 3.Roof boarding 1 of the present utility model, simple in construction, easy to make, and light weight, intensity is good, and rigidity is big, therefore design across
Degree is big, and weight capacity is strong, and the material of main part foamed concrete 3 filled in configuration box 2 is so that there is roof boarding 1 insulation well to make
With bigger compared to traditional insulation material strength and stiffness, configuration box 2 wraps up foamed concrete 3, and foamed concrete 3 is carried
For certain restraining force, while the setting of upper surface panel 6 and lower face plate 8, effectively increases the intensity of roof boarding 1, especially table
Surface intensity, during roof structure is further constructed, convenient construction personnel's tramples, it is to avoid trample on roof boarding 1, influences room
The water proofing property and heat insulating ability of panel 1.
On the basis of above-described embodiment, in another embodiment of the utility model, such as Fig. 1~4, the He of upper surface panel 6
Lower face plate 8 is galvanized steel plain sheet, and the side board 9 is C-type steel 5, and the galvanized steel plain sheet is connected with C-type steel 5 by connector.
To mitigate the weight of roof boarding 1, it is preferable that galvanized steel plain sheet is using 0.3mm, and C-type steel 5 is used under thin wall type, condition of equivalent thickness, C-type steel
5 rigidity is larger, while the side of C-type steel 5 and in-flanges 7 are anchored in foamed concrete 3, the globality of roof boarding 1 is more preferable,
When roof boarding 1 is by upper load, C-type steel 5 assume responsibility for main load, roof boarding 1 is had preferable rigidity, can have
Effect prevents the flexural deformation of roof boarding 1, and then meets the use requirement and requirement for bearing capacity of roof boarding 1.It is preferred that, the upper surface
Connected between plate 6, lower face plate 8 and side board 9 by self threading pin 19, so, the shaping of configuration box 2 is also easy, can scene enter
Row assembling.
On the basis of above-described embodiment, in another embodiment of the utility model, the upper surface panel 6, lower face plate 8 with
Waterproof roll is set on the contact surface of side board 9.It is arranged such, on the one hand can prevents from irrigating foamed concrete 3 in configuration box 2
When there is spillage phenomenon, on the other hand avoid roof boarding 1 install after, water connects along upper surface panel 6, lower face plate 8 with side board 9
Contacting surface seepage, and then improve the water resistance of roofing.
On the basis of above-described embodiment, in another embodiment of the utility model, such as Fig. 5, the side board 9 includes four
Stitching portion between bar C-type steel 5, the C-type steel 5 is reserved jagged, and the breach positioned at the same side of roof boarding 1 is respectively as grouting
Mouth 4 and grout outlet 21.In this way, simplify preparation technology without opening up grouting mouth 4 and grout outlet 21 in addition after configuration box 2 is molded,
Production efficiency is improved, certainly, to ensure not spillage, other breach are handled using the edge sealing of steel plate 20.
On the basis of above-described embodiment, being added in another embodiment of the utility model, in the foam cement has cracking resistance
Fiber.It is arranged such, increases the crack resistance of foamed concrete 3, that is, increase the rupture strength of roof boarding 1.
On the basis of above-described embodiment, in another embodiment of the utility model, such as Fig. 4 is provided with the configuration box 2
Steel wire net rack and/or reinforcement 12.The setting of steel wire net rack provides foamed concrete 3 certain restraining force, it is to avoid roof boarding 1
Foamed concrete 3 is scattered to surrounding in the case of stress, improves its ability for bearing compressive load, reinforcement 12 can increase foaming
The strength and stiffness of cement plate.It is preferred that, the reinforcement 12 is cable wire, and the cable wire is locked and connected with configuration box 2, in this way, increasing
Plus increase prestressing force while 1 strength and stiffness of roof boarding, increase the resistance to pressure of cement board.
On the basis of above-described embodiment, in another embodiment of the utility model, such as Fig. 2, the cement board bottom
Provided with T-steel 10；It is arranged such, increases the intensity of cement board, and then increase the intensity of roof boarding 1, polylith is especially set
T-steel 10, multiple cantilever arms of T-steel 10 provide foamed concrete 3 certain restraining force, it is to avoid the feelings of the stress of roof boarding 1
Foamed concrete 3 is scattered to surrounding under condition, improves its ability for bearing compressive load.
On the basis of above-described embodiment, in another embodiment of the utility model, such as Fig. 1, the configuration box 2 is provided with
Hang nail 11.It is arranged such, is easy to lifting during the utility model construction roof structure, it is preferable that the nail 11 that hangs is arranged on roofing
Above plate 1, drilled and installed by the side edge surface of C-type steel 5, the number for hanging nail 11 can be arranged according to the size of roof boarding 1.
On the basis of above-described embodiment, in another embodiment of the utility model, the base of the C-type steel 5 is provided with connection
Part.I.e. the periphery of roof boarding 1 is provided with connector, in this way, being easy to the connection during the assembly of roof boarding 1 between roof boarding 1.
The utility model also provides a kind of roof system, and embodiment is as follows, such as Fig. 6 and Fig. 7, including roof truss 14 and above-mentioned any
Described roof boarding 1, the roof truss 14 includes horizontal ridge 15 and hip 16, and the roof boarding 1 is arranged at two hips 16
On, the hip 16 is provided with keeper 17, and roof boarding 1 is fixed on roofing by the keeper 17.It is arranged such, this reality
Simple, the easy construction, with good waterproof and heat insulation function with new roof structure.
On the basis of above-described embodiment, in another embodiment of the utility model, such as Fig. 7, the keeper 17 is bending
Plate, one side of the bending plate is fixed on hip 16, and another side is perpendicular to coupled hip 16.In this way, keeper 17
It is simple in construction, played perpendicular to one side of hip 16 between positioning action, roof boarding 1 without being connected using connector.
On the basis of above-described embodiment, in another embodiment of the utility model, such as Fig. 6, the ridge of the roof system is provided with
Cover plate 13.The stitching portion of different domatic roof boardings 1, i.e. ridge can have splicing breach 18, and the setting of cover plate 13 is mainly covered
This breach, while playing the purpose of waterproof.
The preparation method of roof boarding 1 under a kind of embodiment of the utility model is as follows：
(1) galvanized steel plain sheet that specification is 8000mm × 1200mm × 0.3mm is prepared:2 pieces, 140mm × 60mm × 20mm ×
2mm thin-walled C-shaped steels：8m length 2,1.08m length 2.
(2) in C-type steel 60mm wide sides covering 2mm thickness SBS waterproof rolls, by C-type steel in place, and by galvanized steel plain sheet and C
Shaped steel carries out self threading pin 19 and connected, then will hang nail and 11 be installed in C-type steel.
(3) C-type steel constitutes configuration box 2 with galvanized steel plain sheet, and configuration box 2 is edge-on, and the breach of two ends bottom is blocked.
Foamed concrete 3 is filled by the breach in upside one end, from other end upside pulp, grouting will grouting mouth 4 and pulp after finishing
Mouth 21 is blocked, the coagulation forming of concrete 3 to be foamed.
The roof boarding 1 of above-mentioned preparation carries out deflection test：
The length for testing the component of roof boarding 1 is 8m, and width is 1.2m, and thickness is 0.14m.
(1) as shown in figure 8, angle steel 26 and round steel pipe 25 are positioned over pre- by prefabricated post 24 or other supporting members in place
On post 24 or other supporting members processed, round steel pipe 25 needs both sides to put wooden unit positioning, the top of angle steel 26 and round steel top spacing 7m, then
By the dropping place of roof boarding 1.
(2) chalk grid division is used on roof boarding 1, Fig. 9 is seen.
(3) deflection metrology point is marked, experiment loading procedure measures amount of deflection using steel ruler, and measurement span centre position is with respect at the beginning of ground
Beginning distance.
(4) loaded and observed, measured, such as Figure 10, loading is divided into 8 grades, and load step is as follows：
7 sandbags 27 are placed in first order loading, each sandbag 2730kg, asymmetrical load, Figure 11 is first order loading figure.
Span centre measurement point and the distance on ground are measured after loaded, cracking situation is observed, and keep a record.
Second level loading 7 sandbags 27 of placement, each sandbag 2730kg, asymmetrical load, Figure 12 is second level loading figure.Plus
Measurement span centre measurement point and the distance on ground after finishing are carried, cracking situation is observed, and keep a record.
Third level loading 7 sandbags 27 of placement, each sandbag 2730kg, asymmetrical load, Figure 13 is third level loading figure.Plus
Measurement span centre measurement point and the distance on ground after finishing are carried, cracking situation is observed, and keep a record.
Fourth stage loading 7 sandbags 27 of placement, each sandbag 2730kg, asymmetrical load, Figure 14 is fourth stage loading figure.Plus
Measurement span centre measurement point and the distance on ground after finishing are carried, cracking situation is observed, and keep a record.
Five~eight grade of loading loads second layer sandbag 27 (as shown in figure 15) on roof boarding 1, with first~level Four
The step of loading, is identical, per one-level loaded after measurement span centre measurement point and the distance on ground, observe cracking situation, and do and remember
Record.
(8) corresponding load when all cracking situation and cracking should be recorded in process of the test, experiment proceeds to roof boarding 1
Destruction is terminated.
Experimental result record is as follows：
Table 1 tests tables of original record
Above-mentioned description of test, the deflection of test point is in the allowed band that every one-level loads load, therefore this practicality is new
The roof boarding 1 of type still has preferable amount of deflection under large span.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as protection domain of the present utility model.
Claims (10)
1. a kind of roof boarding, it is characterised in that including configuration box, the configuration box includes upper surface panel and lower face plate, described
The periphery of configuration box is connected by side board edge sealing, the side board with upper surface panel and lower face plate, and the configuration box is provided with filling
Starch in mouth and grout outlet, the configuration box and be perfused with foamed concrete.
2. roof boarding according to claim 1, it is characterised in that the upper surface panel and lower face plate are galvanized steel plain sheet,
The side board is C-type steel, and the galvanized steel plain sheet is connected with C-type steel by connector.
3. roof boarding according to claim 2, it is characterised in that the upper surface panel, lower face plate and side board connect
Waterproof roll is set in contacting surface.
4. roof boarding according to claim 3, it is characterised in that the side board includes four C-type steels, the C-type steel
Between stitching portion reserve jagged, the breach positioned at roof boarding the same side is respectively as grouting mouth and grout outlet.
5. the roof boarding according to Claims 1 to 4 any one, it is characterised in that being added in the foam cement has anti-
Split fiber.
6. roof boarding according to claim 5, it is characterised in that steel wire net rack and/or reinforcement are provided with the configuration box
Muscle.
7. roof boarding according to claim 5, it is characterised in that the intracavity bottom of the configuration box is provided with T-steel.
8. roof boarding according to claim 6, it is characterised in that the configuration box is provided with and hangs nail.
9. a kind of roof system, it is characterised in that including the roof boarding described in roof truss and claim 1~8 any one, the room
Frame includes horizontal ridge and hip, and the roof boarding is arranged on two hips, and the hip is provided with keeper, described fixed
Roof boarding is fixed on roofing by position part.
10. roof system according to claim 9, it is characterised in that the keeper is bending plate, one side of the bending plate
It is fixed on hip, another side is perpendicular to coupled hip；Or the ridge of the roof system is provided with cover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621089870.1U CN206408824U (en) | 2016-09-28 | 2016-09-28 | A kind of roof boarding and roof system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621089870.1U CN206408824U (en) | 2016-09-28 | 2016-09-28 | A kind of roof boarding and roof system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206408824U true CN206408824U (en) | 2017-08-15 |
Family
ID=59548082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621089870.1U Active CN206408824U (en) | 2016-09-28 | 2016-09-28 | A kind of roof boarding and roof system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206408824U (en) |
-
2016
- 2016-09-28 CN CN201621089870.1U patent/CN206408824U/en active Active
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| CP03 | Change of name, title or address |
Address after: 5 / F, office building 2, Zhongmin zhuyou Co., Ltd., No. 10, Zhongshi Road, shaping street, Kaifu District, Changsha City, Hunan Province, 410000 Patentee after: Zhuyou Zhizao Technology Investment Co.,Ltd. Address before: 410205 comprehensive building in Hunan province Changsha Kaifu District, No. 30 Xingang Road, Changsha Jinxia bonded logistics center room 3005 Patentee before: Zhongmin Zhuyou Technology Investment Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201207 Address after: No. 10, Zhongshi Road, Kaifu District, Changsha City, Hunan Province Patentee after: ZHONGMIN ZHUYOU ARCHITECTURAL DESIGN CO.,LTD. Address before: 5 / F, office building 2, Zhongmin zhuyou Co., Ltd., No. 10, Zhongshi Road, shaping street, Kaifu District, Changsha City, Hunan Province, 410000 Patentee before: Zhuyou Zhizao Technology Investment Co.,Ltd. |