CN109653425A - A kind of roof structure and its laying process of assembled architecture - Google Patents

A kind of roof structure and its laying process of assembled architecture Download PDF

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Publication number
CN109653425A
CN109653425A CN201811535385.6A CN201811535385A CN109653425A CN 109653425 A CN109653425 A CN 109653425A CN 201811535385 A CN201811535385 A CN 201811535385A CN 109653425 A CN109653425 A CN 109653425A
Authority
CN
China
Prior art keywords
steel bar
steel
roofing
fixed
roof
Prior art date
Application number
CN201811535385.6A
Other languages
Chinese (zh)
Inventor
傅毅
佘金波
张毅
彭钦
魏英杰
杨曦
邱程
黄丽萍
王虎
李颖颖
苏波
Original Assignee
成都建工工业化建筑有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 成都建工工业化建筑有限公司 filed Critical 成都建工工业化建筑有限公司
Priority to CN201811535385.6A priority Critical patent/CN109653425A/en
Publication of CN109653425A publication Critical patent/CN109653425A/en

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Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B7/00Roofs; Roof construction with regard to insulation
    • E04B7/02Roofs; Roof construction with regard to insulation with plane sloping surfaces, e.g. saddle roofs
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D11/00Roof 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
    • E04D11/02Build-up roofs, i.e. consisting of two or more layers bonded together in situ, at least one of the layers being of watertight composition
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage; Sky-lights

Abstract

The invention discloses a kind of roof structures of assembled architecture, including fixed steelframe, roofing layer and several auxiliary steel bars, the fixed frame includes the first steel bar, the 4th steel bar of the second steel bar, third steel bar and the six roots of sensation, wherein three the 4th steel bars are fixed in one end of first steel bar, the second steel bar and third steel bar, and remaining three the 4th steel bars are fixed in the other end of the first steel bar, the second steel bar and third steel bar;Between first steel bar and the second steel bar, several auxiliary steel bars are connected between the first steel bar and third steel bar;The side that the side and third steel bar that second steel bar is contacted with roofing are contacted with roofing is equipped with connection dress;The roofing layer is fixed between the first steel bar and the second steel bar, between the first steel bar and third steel bar, and roofing layer is by successively including insulating layer, puigging and tamper-proof layer outside interior cause.The advantages of consolidating, and being easily installed with overall structure.The invention also discloses a kind of mounting process of the roof structure of assembled architecture.

Description

A kind of roof structure and its laying process of assembled architecture

Technical field

The present invention relates to assembled architecture technical field, it particularly relates to a kind of roof structure of assembled architecture and Its laying process.

Background technique

The roof of existing prefabricated buildings, it is most of using color steel construction, color steel light-weight but there are sound insulation effects Fruit is poor, is easy the disadvantages of being thrown by wind.

Summary of the invention

To solve problems of the prior art, the present invention provides roof structure and its laying of a kind of assembled architecture Technique, it is firm with overall structure, and the advantages of be easily installed.

To achieve the above object, the technical solution adopted by the present invention is that: a kind of roof structure of assembled architecture, including solid Determine steelframe, roofing layer and several auxiliary steel bars, the fixed frame include the first steel bar, the second steel bar, third steel bar and The 4th steel bar of the six roots of sensation, wherein three the 4th steel bars are fixed in one end of first steel bar, the second steel bar and third steel bar, it is remaining Three the 4th steel bars are fixed in the other end of first steel bar, the second steel bar and third steel bar;First steel bar, the second steel Article, third steel bar and the 4th steel bar of the six roots of sensation it is affixed after formed triangular prism-shaped;Between first steel bar and the second steel bar, the first steel Several auxiliary steel bars are connected between item and third steel bar, and the auxiliary steel bar is arranged in parallel with the 4th steel bar; The side that the side and third steel bar that second steel bar is contacted with roofing are contacted with roofing is equipped with attachment device, the connection Device is in " Contraband " font, and the bottom and top of the attachment device are equipped with connecting hole;The roofing layer is fixed in described first Between steel bar and the second steel bar, between the first steel bar and third steel bar, the roofing layer by successively include outside interior cause insulating layer, every Sound-absorbing layer and tamper-proof layer.

It is fixed using steel bar framework structure, mitigates the weight of integral roofing, while auxiliary steel bar is set and makes entire fixation The load-bearing capacity of frame is stronger, while the second steel bar in fixed frame and third steel bar are connect by attachment device with flooring, It is in " Fang " shape by attachment device, so that connection is stronger.

Preferably, the hexagonal steel bar of the first steel bar;Second steel bar and third steel bar are square steel bar, institute State and be equipped with placing groove on the side of the first steel bar, the second steel bar and third steel bar, the both ends of the 4th steel bar be equipped with The card convex that the placing groove matches.

It is for the ease of installing the 4th steel bar that first steel bar, which is arranged to hexagon, is to be square by the second steel bar president, It is fixed on flooring convenient for attachment device, placement is provided on the side of the first steel bar, the second steel bar and third steel bar Slot prevents the 4th steel bar from generating displacement, influences the stability of entire fixed frame.

Preferably, the first sound insulation chamber is offered between the insulating layer and puigging, the puigging and tamper-proof layer are opened Equipped with the second sound insulation chamber, the insulating layer is made of melamine foamed plastic, and the puigging is made of stereotype;The tamper-proof layer It is made of color steel.

The first sound insulation chamber is set in insulating layer and puigging, is made in puigging and tamper-proof layer the second sound insulation chamber of setting whole The soundproof effect of a roofing layer is more preferable, while insulating layer uses melamine foamed plastic, and melamine foamed plastic has tool flame resistance, resistance to Hydrothermal stability and wholesomeness;Puigging uses stereotype, and stereotype has very strong anticorrosion, and the performance of acid and alkali-resistance is main to apply In construct, aggravate in acid-resistant environment, sound insulation etc.;Tamper-proof layer has corrosion resistance good using color steel, color steel, bright in luster, appearance Beauty, machine-shaping is convenient and has many advantages, such as the original intensity of steel plate and the features such as cost is relatively low.

Preferably, the insulating layer is equipped with connection steel cable, the other end of the connection steel cable and institute towards the side of roofing It is affixed to state roofing.

Setting connection steel cable carries out secondary fixation, keeps its connection more stable.

Preferably, which further includes lightning arrester, and the lightning arrester is set to one end of first steel bar.

In one end of roof structure, setting lightning arrester guarantees the safety in thunderstorm weather personnel within doors.

Preferably, a kind of mounting process of the roof structure of assembled architecture as described above, includes the following steps:

S1: it is connected and fixed frame;

S2: each node of frame is welded and fixed;

S3: fixed auxiliary steelframe;

S4: hanged fixed frame, and be fixed at the top of roofing;

S5: hanged roofing layer, and be fixed on fixed frame;

S6: the secondary fastening of roofing layer;

S7: the sealing treatment at fixed frame both ends.

Preferably, further include step S8 after step S7: water-proofing treatment is carried out to the connecting node of roofing layer.

The beneficial effects of the present invention are:

(1) it is fixed using steel bar framework structure, mitigates the weight of integral roofing, while auxiliary steel bar is set and is made entirely admittedly The load-bearing capacity for determining frame is stronger, while the second steel bar in fixed frame and third steel bar are connected by attachment device and flooring It connects, is in " Fang " shape by attachment device, so that connection is stronger.

(2) the first steel bar is arranged to hexagon is for the ease of installing the 4th steel bar, is in side by the second steel bar president Shape is fixed on flooring convenient for attachment device, is provided with and is put on the side of the first steel bar, the second steel bar and third steel bar Setting slot prevents the 4th steel bar from generating displacement, influences the stability of entire fixed frame.

(3) the first sound insulation chamber is set in insulating layer and puigging, the second sound insulation chamber, which is arranged, in puigging and tamper-proof layer makes The soundproof effect for obtaining entire roofing layer is more preferable, while insulating layer uses melamine foamed plastic, and melamine foamed plastic, which has, has resistance to combustion Property, hydrothermal stability and wholesomeness;Puigging use stereotype, stereotype have very strong anticorrosion, the performance of acid and alkali-resistance, mainly Applied to construct, aggravate in acid-resistant environment, sound insulation etc.;For tamper-proof layer using color steel, color steel has corrosion resistance good, bright in luster, Appearance looks elegant, machine-shaping is convenient and has many advantages, such as the original intensity of steel plate and the features such as cost is relatively low.

(4) setting connection steel cable carries out secondary fixation, keeps its connection more stable.

(5) in one end of roof structure, setting lightning arrester guarantees the safety in thunderstorm weather personnel within doors.

(6) fixed frame is pre-fixed, installation fixation is carried out to roof hanged, reduces high-risk operations, while just In installation.

Detailed description of the invention

Fig. 1 is the schematic perspective view of the embodiment of the roof structure of assembled architecture of the present invention;

Fig. 2 is the left side the schematic diagram of the section structure of the embodiment of the roof structure of assembled architecture of the present invention;

Fig. 3 is the structural schematic diagram of the fixed frame of the embodiment of the roof structure of assembled architecture of the present invention;

Fig. 4 is partial enlargement structural representation at A in Fig. 2;

Fig. 5 is the sectional structure signal of the roofing layer of the embodiment of the roof structure of assembled architecture of the present invention Figure;

Fig. 6 is the cross-section structure signal of the attachment device of the embodiment of the roof structure of assembled architecture of the present invention Figure;

Description of symbols:

1, fixed frame;2, roofing layer;3, steel bar is assisted;1-1, the first steel bar;1-2, the second steel bar;1-3, third steel Item;1-4, the 4th steel bar;4, attachment device;4-1, connecting hole;2-1, insulating layer;2-2, puigging;2-3, tamper-proof layer;1-5, Placing groove;1-6, card convex;2-4, the first sound insulation chamber;2-5, the second sound insulation chamber;5, steel cable is connected.

Specific embodiment

The embodiment of the present invention is described in detail with reference to the accompanying drawing.

Embodiment 1:

As shown in figures 1 to 6, a kind of roof structure of assembled architecture, including fixed steelframe, roofing layer 2 and several are auxiliary Steel bar 3 is helped, the fixed frame 1 includes the first steel bar 1-1, the 4th steel bar 1- of the second steel bar 1-2, third steel bar 1-3 and the six roots of sensation 4, wherein three the 4th steel bar 1-4 are fixed in one end of the first steel bar 1-1, the second steel bar 1-2 and third steel bar 1-3, it is remaining Lower three the 4th steel bar 1-4 are fixed in the other end of the first steel bar 1-1, the second steel bar 1-2 and third steel bar 1-3;It is described First steel bar 1-1, the second steel bar 1-2, third steel bar 1-3 and the affixed rear formation triangular prism-shaped of the 4th steel bar 1-4 of the six roots of sensation;Described Between one steel bar 1-1 and the second steel bar 1-2, several auxiliary steel are connected between the first steel bar 1-1 and third steel bar 1-3 Item 3, and the auxiliary steel bar 3 is arranged in parallel with the 4th steel bar 1-4;Side that the second steel bar 1-2 is contacted with roofing and The side that third steel bar 1-3 is contacted with roofing is equipped with attachment device 4, and the attachment device 4 is in " Contraband " font, the connection dress The bottom and top for setting 4 are equipped with connecting hole 4-1;The roofing layer 2 is fixed in the first steel bar 1-1 and the second steel bar 1-2 Between, between the first steel bar 1-1 and third steel bar 1-3, the roofing layer 2 is by successively including insulating layer 2-1, puigging outside interior cause 2-2 and tamper-proof layer 2-3.

It is fixed using steel bar framework structure, mitigates the weight of integral roofing, while auxiliary steel bar 3 is set and makes entire fixation The load-bearing capacity of frame 1 is stronger, at the same the second steel bar 1-2 in fixed frame 1 and third steel bar 1-3 by attachment device 4 with Attachment device 4 is in " Fang " shape by flooring connection, so that connection is stronger.

Embodiment 2:

As shown in Figs 1-4, the present embodiment on the basis of embodiment 1, the hexagonal steel bar of the first steel bar 1-1;Institute It states the second steel bar 1-2 and third steel bar 1-3 to be square steel bar, the first steel bar 1-1, the second steel bar 1-2 and third steel bar It is equipped with placing groove 1-5 on the side of 1-3, the both ends of the 4th steel bar 1-4 are equipped with to match with the placing groove 1-5 Card convex 1-6.

It is for the ease of installing the 4th steel bar 1-4, by the second steel bar 1-2 president that first steel bar 1-1, which is arranged to hexagon, It is to be square, is fixed on flooring convenient for attachment device 4, in the first steel bar 1-1, the second steel bar 1-2 and third steel bar 1-3 Side on be provided with placing groove 1-5 prevent the 4th steel bar 1-4 generate displacement, influence the stability of entire fixed frame 1.

Embodiment 3:

As shown in figure 5, the present embodiment is on the basis of embodiment 1, opened up between the insulating layer 2-1 and puigging 2-2 Have the first sound insulation chamber 2-4, the puigging 2-2 and tamper-proof layer 2-3 offer the second sound insulation chamber 2-5, the insulating layer 2-1 by Melamine foamed plastic is made, and the puigging 2-2 is made of stereotype;The tamper-proof layer 2-3 is made of color steel.

The first sound insulation chamber 2-4 is set in insulating layer 2-1 and puigging 2-2, is arranged in puigging 2-2 and tamper-proof layer 2-3 Second sound insulation chamber 2-5 makes the soundproof effect of entire roofing layer 2 more preferable, while insulating layer 2-1 uses melamine foamed plastic, trimerization Cyanamide foam has tool flame resistance, hydrothermal stability and wholesomeness;Puigging 2-2 uses stereotype, and stereotype has very strong anti- Corrosion, the performance of acid and alkali-resistance are mainly used in acid-resistant environment construction, exacerbation, sound insulation etc.;Tamper-proof layer 2-3 is color using color steel Steel has corrosion resistance good, bright in luster, appearance looks elegant, machine-shaping it is convenient and have many advantages, such as the original intensity of steel plate and also at The features such as this is lower.

Embodiment 4:

As shown in Fig. 2, the present embodiment is on the basis of embodiment 1, the insulating layer 2-1 is equipped with towards the side of roofing to be connected Steel cable 5 is connect, the other end and the roofing of the connection steel cable 5 are affixed.

Setting connection steel cable 5 carries out secondary fixation, keeps its connection more stable.

Embodiment 5:

On the basis of embodiment 1, which further includes lightning arrester to the present embodiment, and the lightning arrester is set to institute State one end of the first steel bar 1-1.

In one end of roof structure, setting lightning arrester guarantees the safety in thunderstorm weather personnel within doors.

Embodiment 6:

As shown in figures 1 to 6, a kind of mounting process of the roof structure of the assembled architecture as described in embodiment 1-5, including Following steps:

S1: it is connected and fixed frame 1;

S2: each node of frame 1 is welded and fixed;

S3: fixed auxiliary steelframe;

S4: hanged fixed frame 1, and be fixed at the top of roofing;

S5: hanged roofing layer 2, and be fixed on fixed frame 1;

S6: the secondary fastening of roofing layer 2;

S7: the sealing treatment at 1 both ends of fixed frame.

Embodiment 7:

As shown in figures 1 to 6, the present embodiment further includes step S8 after step S7: to roofing layer on the basis of embodiment 1 2 connecting node carries out water-proofing treatment.

Specific mounting process:

Fixed frame 1 is assembled first, the 4th steel bar 1-4 is inserted between the first steel bar 1-1 and the second steel bar 1-2, the It is being welded between one steel bar 1-1 and third steel bar 1-3, is keeping its structure stronger;The card convex at 3 both ends of steel bar will be assisted again 1-6 is inserted into corresponding placing groove 1-5, and is welded to interface;Mounted fixed frame 1 is hung by hoisting device It is installed to roof, by being in 4 clamping of attachment device of " Fang " shape, is locked by screw, attachment device 4 is arranged to " Fang " shape, itself structure have certain detent effect, connect its roof with flooring stronger;By fixed frame 1 After fixing by the roofing layer 2 of two sides and auxiliary steel bar 3 weld, while on the inside of roofing layer 2 by connect steel cable 5 carry out it is secondary It is fixed;Processing is sealed to junction after all structures are fixed, while two sides are sealed.

A specific embodiment of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention Protect range.

Claims (7)

1. a kind of roof structure of assembled architecture, which is characterized in that including fixed steelframe, roofing layer and several auxiliary steel Item, the fixed frame includes the first steel bar, the 4th steel bar of the second steel bar, third steel bar and the six roots of sensation, wherein three the 4th steel bars It is fixed in one end of first steel bar, the second steel bar and third steel bar, remaining three the 4th steel bars are fixed in first steel The other end of item, the second steel bar and third steel bar;First steel bar, the second steel bar, third steel bar and the 4th steel bar of the six roots of sensation are solid Triangular prism-shaped is formed after connecing;If being connected between first steel bar and the second steel bar, between the first steel bar and third steel bar The auxiliary steel bar is done, and the auxiliary steel bar is arranged in parallel with the 4th steel bar;Second steel bar contacted with roofing one The side that side and third steel bar are contacted with roofing is equipped with attachment device, and the attachment device is in " Contraband " font, the connection dress The bottom and top set are equipped with connecting hole;The roofing layer is fixed between first steel bar and the second steel bar, the first steel Between item and third steel bar, the roofing layer is by successively including insulating layer, puigging and tamper-proof layer outside interior cause.
2. the roof structure of assembled architecture according to claim 1, which is characterized in that first steel bar is hexagonal Steel bar;Second steel bar and third steel bar are square steel bar, the side of first steel bar, the second steel bar and third steel bar On be equipped with placing groove, the both ends of the 4th steel bar are equipped with the card convex to match with the placing groove.
3. the roof structure of assembled architecture according to claim 1, which is characterized in that the insulating layer and puigging it Between offer the first sound insulation chamber, the puigging and tamper-proof layer offer the second sound insulation chamber, and the insulating layer is by melamine Foam is made, and the puigging is made of stereotype;The tamper-proof layer is made of color steel.
4. the roof structure of assembled architecture according to claim 1, which is characterized in that the insulating layer is towards roofing Side is equipped with connection steel cable, and the other end and the roofing of the connection steel cable are affixed.
5. the roof structure of assembled architecture according to claim 1, which is characterized in that the roof structure further includes taking shelter from the thunder Device, the lightning arrester are set to one end of first steel bar.
6. a kind of mounting process of the roof structure of the assembled architecture as described in 1-5, which comprises the steps of:
S1: it is connected and fixed frame;
S2: each node of frame is welded and fixed;
S3: fixed auxiliary steelframe;
S4: hanged fixed frame, and be fixed at the top of roofing;
S5: hanged roofing layer, and be fixed on fixed frame;
S6: the secondary fastening of roofing layer;
S7: the sealing treatment at fixed frame both ends.
7. the mounting process of the roof structure of assembled architecture according to claim 1, which is characterized in that after step S7 Further include step S8: water-proofing treatment is carried out to the connecting node of roofing layer.
CN201811535385.6A 2018-12-14 2018-12-14 A kind of roof structure and its laying process of assembled architecture CN109653425A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811535385.6A CN109653425A (en) 2018-12-14 2018-12-14 A kind of roof structure and its laying process of assembled architecture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811535385.6A CN109653425A (en) 2018-12-14 2018-12-14 A kind of roof structure and its laying process of assembled architecture

Publications (1)

Publication Number Publication Date
CN109653425A true CN109653425A (en) 2019-04-19

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ID=66114199

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CN201811535385.6A CN109653425A (en) 2018-12-14 2018-12-14 A kind of roof structure and its laying process of assembled architecture

Country Status (1)

Country Link
CN (1) CN109653425A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2770131A1 (en) * 2013-02-22 2014-08-27 Keystone Lintels Limited An Improved Roofing Arrangement
CN203924338U (en) * 2013-12-24 2014-11-05 上海宝尚低碳建筑科技有限公司 A kind of steel house
CN104389349A (en) * 2014-11-29 2015-03-04 山东双得利建设科技有限公司 Novel house capable of being fast disassembled and assembled and assembling method thereof
CN204898918U (en) * 2015-08-21 2015-12-23 上海思优建筑科技有限公司 Flexible waterproof formula ageing resistance sound insulation heated board
CN205954902U (en) * 2016-08-19 2017-02-15 南京天运塑业有限公司 Sound insulation amortization heated board
CN107893475A (en) * 2017-12-23 2018-04-10 广东象博生态科技有限公司 A kind of low layer light section steel structure assembled-type house

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2770131A1 (en) * 2013-02-22 2014-08-27 Keystone Lintels Limited An Improved Roofing Arrangement
CN203924338U (en) * 2013-12-24 2014-11-05 上海宝尚低碳建筑科技有限公司 A kind of steel house
CN104389349A (en) * 2014-11-29 2015-03-04 山东双得利建设科技有限公司 Novel house capable of being fast disassembled and assembled and assembling method thereof
CN204898918U (en) * 2015-08-21 2015-12-23 上海思优建筑科技有限公司 Flexible waterproof formula ageing resistance sound insulation heated board
CN205954902U (en) * 2016-08-19 2017-02-15 南京天运塑业有限公司 Sound insulation amortization heated board
CN107893475A (en) * 2017-12-23 2018-04-10 广东象博生态科技有限公司 A kind of low layer light section steel structure assembled-type house

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