CN205476106U - Prefabricated roofing element of antiseep - Google Patents
Prefabricated roofing element of antiseep Download PDFInfo
- Publication number
- CN205476106U CN205476106U CN201620002596.3U CN201620002596U CN205476106U CN 205476106 U CN205476106 U CN 205476106U CN 201620002596 U CN201620002596 U CN 201620002596U CN 205476106 U CN205476106 U CN 205476106U
- Authority
- CN
- China
- Prior art keywords
- antiseep
- extension
- protuberance
- waterproof layer
- locating platform
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
Links
Abstract
The utility model discloses a prefabricated roofing element of antiseep, fixed connection forms the roof in proper order, including first waterproof layer, aerated concrete layer, second waterproof layer and the prefabricated component basic unit that stacks gradually the setting from the top down, the aerated concrete layer includes top surface, first side and second side, the top surface is formed with water drainage tank first side is formed with the extension, inwards cave in and be formed with the depressed part in the bottom of extension the second side is formed with the locating platform, just the top of locating platform is formed with the bulge, the surface of bulge is formed with the sealing layer, in the roof, adjacent two prefabricated roofing element passes through the extension card is located realize the fixed connection between the two on the locating platform. The beneficial effects of the utility model are that: prefabricated roofing element of antiseep has better anti -seepage function.
Description
Technical field
This utility model relates to technical field of buildings, the precast roof unit of a kind of antiseep.
Background technology
In monolithic reinforced concrete structure work progress, field fabrication is many, and wet trade is many, has a large amount of form fixer
The intermediate link such as journey, scaffolding work, wastes resource, pollutes environment；Practitioner's quality, construction are now
Field environment etc. are very big on build guality impact, bring the problems such as building performance, quality and durability.Change
Become the present situation of monolithic reinforced concrete structure, precast concrete should be greatly developed.
Prefabricated components Sloping roof often uses lightweight construction at present, the most usually occurs splitting
Stitch and cause and leak；Or the micropore formed during hydration and hardening due to roof cement produces with pore
Raw seepage.Roof waterproof layer lost efficacy after producing seepage needs to overhaul mending-leakage, but because of lightweight precast concrete component
Chisel should not be played in a large number, and this type of is built house in one's early years and tends not to meet energy-saving and emission-reduction requirement, so this type of
Roofing can not increase load, is difficult to carry out thorough maintenance and renovation.The most useful existing simple leakproof, mending-leakage side
The pattern that method is scalded with Colophonium at roof surface, the deficiency that the method exists is that service life is short, generally 3-5
Year.
Meanwhile, the commonly used prefabricated reinforced concrete multi-hole board in roof of building construction, by plate body
Top expanded perlite does heat-insulation layer, repaves waterproof roll and is equipped with Colophonium and makes three oil two and glue waterproof material,
Also use flexible material such as plastic ointment, modified pitch and some other sealing agent is had to do waterproof material, should
Kind structural cost is low, construction is simple, labor intensity is little, but along with the joint portion between precoated plate is heated swollen
When the factor impacts such as swollen shrinkage or corrosion produce crack, roof will inevitably occur seepage.
Using on-the-spot integrated poured armored concrete as roof structure it addition, a kind of, this kind is tied
Structure has an advantage that leak-preventing ability is strong, but also exist whole roof from great, construction technology is loaded down with trivial details,
Cycle is long, and labor intensity is big, and cost is high, the shortcoming that heat preservation and insulation is undesirable.
Utility model content
The purpose of this utility model is that the prefabricated building providing a kind of antiseep in order to solve the problems referred to above
Top component.
This utility model is achieved through the following technical solutions above-mentioned purpose: the prefabricated roof of a kind of antiseep
Component, be fixedly connected sequentially formation roof, including the first waterproof layer being cascading from the top down,
Aerated concrete layer, the second waterproof layer and prefabricated components basic unit, wherein, described first waterproof layer is coated on
Described aerated concrete layer surface, described second waterproof layer is the waterproof layer that plastic foil processes, described
Prefabricated components basic unit is processed by stainless steel material；Described aerated concrete layer includes preventing with described first
End face that water layer stacking is arranged and be respectively perpendicular to the first side and second side of described end face, institute
State end face and be formed with multiple opposing parallel spaced rhone, be formed in described first side and stretch out
Portion, the bottom of described extension caves inward and is formed with depressed part, is formed and institute in described second side
State the locating platform that extension is correspondingly arranged, and the top of described locating platform is formed described in protuberance convex
The surface going out portion is formed with the sealant for preventing water penetration；In described roof, two adjacent institutes
State precast roof unit to be arranged on described locating platform by described extension, and, described location is put down
The protuberance of platform embeds in the depressed part of described extension, and realizes fixing connection therebetween.
Preferably, the top of described extension and described end face in the same plane, described locating platform
The bottom of top and described extension is in the same plane.
Preferably, described depressed part be cross section be the depressed part of rectangle, described protuberance is that cross section is
The protuberance of rectangle.
Preferably, the plurality of protuberance and the plurality of depressed part one_to_one corresponding are arranged, and the chi of the two
Very little identical.
Preferably, described sealant is located between described protuberance and described depressed part.
Preferably, the described aerated concrete layer part near bottom surface is additionally provided with what multiple uniform intervals was arranged
Porus excretorius.
Preferably, described first waterproof layer extends over sidewall and the diapire of described rhone, is positioned at adjacent
Described first waterproof layer between two described rhones is the arcuate structure raised up.
The beneficial effects of the utility model are: the precast roof unit of described antiseep is the compound pre-of multilamellar
Roofing element processed, described first waterproof layer and described second waterproof layer cooperate so that described prefabricated roof
Component has the function of preferable waterproof infiltration.
Additionally, the first side of described aerated concrete layer and the second side are respectively formed with extension and determine
Bit platform, in described roof, the precast roof unit of two adjacent described antiseeps is by by described
Extension is arranged on described locating platform, and realizes the prefabricated roof to two adjacent described antiseeps
The waterproof sealing of the junction of component, thus improve the anti-leakage function of described precast roof unit further.
Accompanying drawing explanation
Fig. 1 is the structural representation of the precast roof unit of the antiseep that this utility model provides；
Fig. 2 is the connection diagram on the precast roof unit formation roof of antiseep shown in Fig. 1.
In figure: 100, the precast roof unit of antiseep, the 10, first waterproof layer, 20, air entrained concrete
Layer, the 30, second waterproof layer, 40, prefabricated components basic unit, 21, end face, the 22, first side, 23,
Second side, 24, porus excretorius, 211, tank, 221, extension, 222, depressed part, 231, fixed
Bit platform, 232, protuberance, 233, sealant.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, to the technology in this utility model embodiment
Scheme is clearly and completely described, it is clear that described embodiment is only this utility model one
Divide embodiment rather than whole embodiments.Based on the embodiment in this utility model, this area is common
The every other embodiment that technical staff is obtained under not making creative work premise, broadly falls into this
The scope of utility model protection.
Refer to Fig. 1, be the structural representation of the precast roof unit of the antiseep that this utility model provides.
The compound precast roof unit that precast roof unit 100 is multilamellar of described antiseep, its successively fixing even
Connect formation roof.The precast roof unit 100 of described antiseep includes being cascading from the top down
First waterproof layer 10, aerated concrete layer the 20, second waterproof layer 30 and prefabricated components basic unit 40.
The surface of the described aerated concrete layer 20 that described first waterproof layer 10 covers comprehensively.In this enforcement
In example, described first waterproof layer 10 is that routine building waterproof material, such as modified pitch or plastics do again
Deng.Described first waterproof layer 10 is coated on described aerated concrete layer 20 surface, is used for providing described anti-
The preliminary water-proof function of the precast roof unit 100 of seepage.
Described aerated concrete layer 20 is reinforced concrete structure, air entrained concrete be cast in framework of steel reinforcement
Upper molding.And, described aerated concrete layer 20 includes and described first waterproof layer 10 stacking setting
End face 21 and be respectively perpendicular to the first side 22 and the second side 23 of described end face 21, wherein,
Described first side 22 and the described second opposing parallel setting in side 23.
Described aerated concrete layer 20 is formed with multiple opposing parallel spaced row at described end face 21
Tank 211.Be formed with extension 221 in described first side 22, the top of described extension 221 with
In the same plane, the bottom of described extension 221 caves inward and is formed with depressed part described end face 21
222.Preferably, described depressed part 222 be cross section be the depressed part of rectangle.In described second side 23
It is formed with the locating platform 231 being correspondingly arranged with described extension 221, the top of described locating platform 231
With the bottom of described extension 221 in the same plane, and the top of described locating platform 231 is formed
Protuberance 232.Wherein, described protuberance 232 includes the sealant 233 for preventing water penetration.Preferably
Ground, described protuberance 232 be cross section be the protuberance of rectangle.
In the present embodiment, described extension 221 is inverted L shape extension, and described locating platform 231 is L
Type locating platform.And, described depressed part 222 and described protuberance 232 one_to_one corresponding are arranged, and two
Person's is equivalently-sized so that described protuberance 232 can be embedded at described depressed part 222, and described convex
Go out and can realize sealing by described sealant 233 between portion 232 and described depressed part 222, thus anti-
Sealing thus junction therebetween are deeply.
And, the described aerated concrete layer 20 part near bottom surface is additionally provided with what multiple uniform intervals was arranged
Porus excretorius 24, the plurality of porus excretorius 24 penetrates into described aerated concrete layer 20 for discharging further
Moisture.
In the present embodiment, described first waterproof layer 10 extends over sidewall and the end of described rhone 211
Wall.And, water is guided in described rhone 211 for convenience, is positioned at adjacent two described drainings
Described first waterproof layer 10 between groove 211 is the arcuate structure raised up.
Described second waterproof layer 30 is arranged with the bottom surface stacking of described aerated concrete layer 20.In this enforcement
In example, described second waterproof layer 30 is the waterproof layer that plastic foil processes, for further ensureing water
Divide and will not be deep into indoor from described aerated concrete layer 20.Should be appreciated that to ensure that described second prevents
In the service life of water layer 30, the plastic foil that described second waterproof layer 30 is used should have enough resistance to
Time property and corrosion resistance.
Described prefabricated components basic unit 40 is the supporting layer with certain support strength.Preferably, described prefabricated
Component basic unit 40 is to be processed by stainless steel material.Described prefabricated components basic unit 40 is not only described anti-
The precast roof unit 100 of seepage provides strength support, but also described second waterproof layer 30 is had guarantor
Protect effect.
When the precast roof unit 100 using described antiseep assembles roof, described antiseep prefabricated
Roofing element 100 is linearly fixedly connected sequentially thus forms described roof.With precast roof unit 100a
As a example by precast roof unit 100b, the precast roof unit 100 of described antiseep fixing is connected into
Line description.
Refer to Fig. 2, be the connection diagram on the precast roof unit formation roof of antiseep shown in Fig. 1.
Described precast roof unit 100a and described precast roof unit 100b is linearly arranged in order.Wherein,
The extension 221a of described precast roof unit 100a is arranged in the location of described precast roof unit 100b
On platform 231b, and, the protuberance 232b of described locating platform 231b embeds described extension 221a
Depressed part 222a in, and realize described precast roof unit 100a and described precast roof unit 100b
Between fixing connection.And, the sealant 233b on described protuberance 232b surface can be to described convex
The junction going out portion 232b and described depressed part 222a seals, thus prevent water thus therebetween
Junction deeply.
Compared to prior art, the precast roof unit 100 of the antiseep that this utility model provides is multilamellar
Compound precast roof unit, described first waterproof layer 10 and described second waterproof layer 30 cooperate and make
Obtain described precast roof unit 100 and there is the function of preferable waterproof infiltration.
Additionally, the first side 22 of described aerated concrete layer 20 and the second side 23 are respectively formed with and stretch
Go out portion 221 and locating platform 231, in described roof, the prefabricated roof of two adjacent described antiseeps
Component 100 is by being arranged in described extension 221 on described locating platform 231, and realizes adjacent
The waterproof sealing of junction of precast roof unit 100 of two described antiseeps, thus carry further
The anti-leakage function of high described precast roof unit 100.
It is obvious to a person skilled in the art that this utility model is not limited to above-mentioned one exemplary embodiment
Details, and in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to other
Concrete form realizes this utility model.Which point therefore, no matter from the point of view of, embodiment all should be regarded as
Exemplary, and be nonrestrictive, scope of the present utility model by claims rather than on
State bright restriction, it is intended that all changes that will fall in the implication of equivalency and scope of claim
Change and include in this utility model.Any reference in claim should be considered as restriction involved
Claim.
Moreover, it will be appreciated that although this specification is been described by according to embodiment, but the most each reality
Mode of executing only comprises an independent technical scheme, and this narrating mode of description is only for understand
Seeing, those skilled in the art should be using description as an entirety, and the technical scheme in each embodiment is also
Other embodiments that it will be appreciated by those skilled in the art that can be formed through appropriately combined.
Claims (7)
1. a precast roof unit for antiseep, be fixedly connected sequentially formation roof, it is characterised in that
Including the first waterproof layer being cascading from the top down, aerated concrete layer, the second waterproof layer and pre-
Component basic unit processed, wherein, described first waterproof layer is coated on described aerated concrete layer surface, and described
Two waterproof layers are the waterproof layers that plastic foil processes, and described prefabricated components basic unit is processed by stainless steel material
Form；
Described aerated concrete layer includes the end face arranged with described first waterproof layer stacking and hangs down respectively
Straight in the first side of described end face and the second side, described end face is formed with multiple opposing parallel interval and sets
The rhone put, is formed with extension in described first side, and the bottom of described extension caves inward shape
Become to have depressed part, be formed with, in described second side, the locating platform being correspondingly arranged with described extension, and
The top of described locating platform is formed with protuberance, and described protuberance includes the sealing for preventing water penetration
Layer；
In described roof, two adjacent described precast roof units are arranged in institute by described extension
State on locating platform, and, the protuberance of described locating platform embeds in the depressed part of described extension,
And realize fixing connection therebetween.
The precast roof unit of antiseep the most according to claim 1, it is characterised in that described in stretch
Go out the top in portion with described end face in the same plane, the top of described locating platform and described extension
Bottom is in the same plane.
The precast roof unit of antiseep the most according to claim 1, it is characterised in that described recessed
Sunken portion be cross section be the depressed part of rectangle, described protuberance be cross section be the protuberance of rectangle.
The precast roof unit of antiseep the most according to claim 3, it is characterised in that described many
Individual protuberance and the plurality of depressed part one_to_one corresponding are arranged, and the two is equivalently-sized.
The precast roof unit of antiseep the most according to claim 1, it is characterised in that described close
Sealing is located between described protuberance and described depressed part.
The precast roof unit of antiseep the most according to claim 1, it is characterised in that described in add
The gas concrete layer part near bottom surface is additionally provided with the porus excretorius that multiple uniform intervals is arranged.
The precast roof unit of antiseep the most according to claim 1, it is characterised in that described
One waterproof layer extends over sidewall and the diapire of described rhone, between adjacent two described rhones
Described first waterproof layer be the arcuate structure raised up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620002596.3U CN205476106U (en) | 2016-01-05 | 2016-01-05 | Prefabricated roofing element of antiseep |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620002596.3U CN205476106U (en) | 2016-01-05 | 2016-01-05 | Prefabricated roofing element of antiseep |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205476106U true CN205476106U (en) | 2016-08-17 |
Family
ID=56664163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620002596.3U Active CN205476106U (en) | 2016-01-05 | 2016-01-05 | Prefabricated roofing element of antiseep |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205476106U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107503536A (en) * | 2017-08-11 | 2017-12-22 | 安徽鸿路钢结构(集团)股份有限公司 | A kind of outdoor three-dimensional steel construction garage |
| CN108330853A (en) * | 2018-04-24 | 2018-07-27 | 浙江富海建筑装饰工程股份有限公司 | A kind of municipal works sound panel |
-
2016
- 2016-01-05 CN CN201620002596.3U patent/CN205476106U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107503536A (en) * | 2017-08-11 | 2017-12-22 | 安徽鸿路钢结构(集团)股份有限公司 | A kind of outdoor three-dimensional steel construction garage |
| CN108330853A (en) * | 2018-04-24 | 2018-07-27 | 浙江富海建筑装饰工程股份有限公司 | A kind of municipal works sound panel |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106436893A (en) | Fully-prefabricated structure and construction method thereof | |
| CN105401654A (en) | Environment-friendly assembled type ecological house and construction method thereof | |
| CN103352569A (en) | Construction method of integrally-poured architecture building | |
| CN205476106U (en) | Prefabricated roofing element of antiseep | |
| CN1888344B (en) | Composite thermal insulation concrete load-bearing wall | |
| CN1970962A (en) | Permanently waterproof and green roofing | |
| CN215367365U (en) | Novel prefabricated modified magnesium oxysulfate cement brick fetal membrane board of pin-connected panel | |
| CN113463796A (en) | Composite wall body of light steel keel with special-shaped cross section structure and construction method | |
| CN203412143U (en) | Wall body structure of integrally poured building house | |
| CN203412312U (en) | Thermal-insulating integrated template wallboard construction building | |
| CN103362235B (en) | Integrally-poured building house with wallboards integrating thermal insulating and templates | |
| CN203393896U (en) | Sound-isolation and heat-insulation waved plate | |
| CN206016048U (en) | Assemble type concrete slab | |
| CN104088407A (en) | Anti-leakage prefabricated component | |
| CN101481927A (en) | Assembled integrated house component and building method of integrated house | |
| CN201162277Y (en) | Assembly type integrated house component and assembly type integrated house | |
| CN204609078U (en) | A kind of floor slab structure of lightgage steel joist building | |
| CN203320739U (en) | Formwork thermal insulation integrated wallboard and integrally-poured construction building | |
| CN111962758A (en) | Method for building wall by using plate type light energy-saving building blocks | |
| CN207892081U (en) | One body composite board T shape walls of Fast Installation heat insulation decorative load-bearing | |
| CN204590450U (en) | A kind of antiseep prefabricated units | |
| CN207063236U (en) | A kind of novel construction wall | |
| CN206707053U (en) | A kind of integrated prefabricated Side fascia of structural thermal insulation | |
| CN201377122Y (en) | Column net type interlocking building structure | |
| CN101307647A (en) | Injection moulding cup-shaped concrete mould and methods for using them |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: -2, No. 9, Tiangong two road, Xinling Industrial Park, Qin Han new town, Xixian New District, Xi'an, Shaanxi Patentee after: Shaanxi condensate new material Polytron Technologies Inc Address before: No. 5, Airport Road, Weixin New Town Industrial Park, Xinhan new town, Xi'an, Shaanxi Patentee before: Shaanxi NITYA Green Building Industrial Co., Ltd. |
|
| CP03 | Change of name, title or address |