CN205444666U - Prefabricated thermal insulation wall component - Google Patents
Prefabricated thermal insulation wall component Download PDFInfo
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- CN205444666U CN205444666U CN201620004106.3U CN201620004106U CN205444666U CN 205444666 U CN205444666 U CN 205444666U CN 201620004106 U CN201620004106 U CN 201620004106U CN 205444666 U CN205444666 U CN 205444666U
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- wall body
- heat preservation
- aerated concrete
- prefabricated heat
- body component
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Abstract
The utility model discloses a prefabricated thermal insulation wall component, thus fixed connection forms the wall body in proper order, including first prestressing force wallboard, aerated concrete wall body and second prestressing force wallboard, the aerated concrete wall body includes hollow structure, location portion and a pair of connecting grooves, the parallel interval of a plurality of hollow structure ground formed at the inside of aerated concrete wall body, location portion is including a plurality of bulges of difference and a plurality of depressed part, a pair of connecting grooves locates respectively the aerated concrete wall body both ends central point put, in the wall body, adjacent two prefabricated thermal insulation wall component passes through the bulge inlays to be located depressed part and realize the location between the two and connect that the connecting grooves between the two mutually supports to form and is used for the concreting mortar and realizes fixed connection's through -hole moreover. The beneficial effects of the utility model are that: prefabricated thermal insulation wall component has better thermal insulation performance, be convenient for moreover positioning group dress and fixed connection.
Description
Technical field
This utility model relates to technical field of buildings, is specially a kind of prefabricated heat preservation wall body component.
Background technology
In monolithic reinforced concrete structure work progress, field fabrication is many, and wet trade is many, has the intermediate links such as a large amount of form work engineering, scaffolding work, wastes resource, pollutes environment；Practitioner's quality, job site environment etc. are very big on build guality impact, bring the problems such as building performance, quality and durability.The present situation of monolithic reinforced concrete structure to be changed, should greatly develop precast concrete.
The primary structural member of precast concrete makes in factory, and production efficiency is high, quality is good, saves resource and the energy, beneficially sustainable development.Using precast concrete is the direction that building industrialization develops, and is also the direction of housing industrialization development.
But, current main flow building structure mainly has xoncrete structure, steel construction, timber structure etc..Wherein involved construction material mainly has concrete, steel, timber etc..Concrete has good compressive property, and steel then have good tensile property and ductility, therefore reinforced column is widely used in all kinds of building.
And, concrete component inconvenience is torn down and reconstructed.Once existing building is torn down and reconstructed, it is necessary to carry out building demolition work, i.e. carry out original concrete structure destroying destroying, cause substantial amounts of building waste, waste original construction material simultaneously, do not meet National Sustainable Development Strategies, and expend a large amount of manpower and materials.
Utility model content
The purpose of this utility model is that provides a kind of prefabricated heat preservation wall body component to solve the problems referred to above.
This utility model is achieved through the following technical solutions above-mentioned purpose: a kind of prefabricated heat preservation wall body component, it is fixedly connected sequentially thus forms body of wall, including the first prestressing force wallboard, aerated concrete wall and the second prestressing force wallboard, described first prestressing force wallboard and described second prestressing force wallboard are fixed on the opposite sides of described aerated concrete wall, and described aerated concrete wall includes multiple hollow-core construction for filling insulation material, for installing the location division of location and for a pair connecting groove of fixing connection；The plurality of hollow-core construction parallel interval it is formed at the inside of described aerated concrete wall, and the top of each described hollow-core construction and low side reserve the distance of setting with the top of described aerated concrete wall and bottom respectively；Described location division includes multiple protuberances and the depressed part being respectively arranged on described aerated concrete wall two ends, and the plurality of protuberance and the plurality of depressed part are evenly spaced apart to be located at described aerated concrete wall two ends respectively, and one_to_one corresponding is arranged therebetween；The pair of connecting groove is respectively arranged on center, described aerated concrete wall two ends, and is to extend and elongated groove along described aerated concrete wall；In described body of wall, adjacent two described prefabricated heat preservation wall body components are embedded at described depressed part by described protuberance and realize being located by connecting therebetween, and connecting groove therebetween complements each other to form the through hole achieved a fixed connection for casting concrete mortar.
Preferably, described aerated concrete wall is reinforced concrete structure.
Preferably, each described hollow-core construction is overall in rectangular shape.
Preferably, the plurality of protuberance and the plurality of depressed part one_to_one corresponding are arranged, and the two is equivalently-sized.
Preferably, described protuberance is arcuate projections, and described depressed part is arc-shaped recess portion.
Preferably, the pair of connecting groove be respectively cross section be the groove of rectangle, and the two is equivalently-sized.
Preferably, in described body of wall, the junction of adjacent two described prefabricated heat preservation wall body components is additionally provided with the attachment means that multiple parallel interval is arranged.
Preferably, the two ends of described attachment means are individually fixed in adjacent two described prefabricated heat preservation wall body components.
Preferably, described attachment means is the fixed plate of rectangle.
The beneficial effects of the utility model are: in described prefabricated heat preservation wall body component, and multiple hollow-core constructions of described aerated concrete wall can be used to fill described insulation material, thus improves the heat-insulating property of described prefabricated heat preservation wall body component further；The location division of described aerated concrete wall can be embedded at described depressed part by described protuberance, and realizes being located by connecting between adjacent two described prefabricated heat preservation wall body components；And, the connecting groove of described aerated concrete wall can realize the fixing connection between adjacent two described prefabricated heat preservation wall body components by concrete mortar.
Accompanying drawing explanation
Fig. 1 is the sectional view of the prefabricated heat preservation wall body component that this utility model provides；
Fig. 2 is the top view of aerated concrete wall in prefabricated heat preservation wall body component shown in Fig. 1；
Fig. 3 is the sectional view along line A-A of the aerated concrete wall shown in Fig. 2；
Fig. 4 is the connection diagram that prefabricated heat preservation wall body component shown in Fig. 1 forms body of wall.
In figure: 100, prefabricated heat preservation wall body component, the 10, first prestressing force wallboard, 20, aerated concrete wall, the 30, second prestressing force wallboard, 40, attachment means, 21, hollow-core construction, 22, location division, 23, connecting groove, 221, protuberance, 222, depressed part.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
Please refer to Fig. 1, Fig. 2 and Fig. 3, Fig. 1 is the sectional view of the prefabricated heat preservation wall body component that this utility model provides；Fig. 2 is the top view of aerated concrete wall in prefabricated heat preservation wall body component shown in Fig. 1；Fig. 3 is the sectional view along line A-A of the aerated concrete wall shown in Fig. 2.Described prefabricated heat preservation wall body component 100 is the compound precast wall body of multilamellar, including: the first prestressing force wallboard 10, aerated concrete wall 20 and the second prestressing force wallboard 30.Described first prestressing force wallboard 10 and described second prestressing force wallboard 30 are fixed on the opposite sides of described aerated concrete wall 20, it is possible to jointly resist stress effect with described aerated concrete wall 20 and improve cracking resistance and the leakage performance of described aerated concrete wall 20.Wherein, described first prestressing force wallboard 10 and described second prestressing force wallboard 30 can be to be formed by processing of stone, concreting form or fired by clay to form, and this is not limited by this utility model.
Described aerated concrete wall 20 is reinforced concrete structure, air entrained concrete be cast in molding on framework of steel reinforcement.And, described aerated concrete wall 20 includes multiple hollow-core construction 21 for filling insulation material, for installing the location division 22 of location and for a pair connecting groove 23 of fixing connection.
The plurality of hollow-core construction 21 parallel interval it is formed at the inside of described aerated concrete wall 20.And each described hollow-core construction is overall in rectangular shape, its top and low side reserve the distance of setting with the top of described aerated concrete wall 20 and bottom respectively.In order to improve the heat-insulating property of described aerated concrete wall 20, in each described hollow-core construction 21, it is also filled with insulation material 200.Described insulation material 200 includes but not limited to extruded polystyrene foam plastics, mold pressing type polystyrene foam plastics, sprayed rigid foam polyurethane, hard-foam polyurethane warming plate, foam glass, foam concrete, chemical blowing cement plate, lightweight aggregate thermal insulation concrete, inorganic heat insulation mortar, polyphenyl particle heat-insulating mortar, mineral wool, phenolic resin plate, expanded perlite, thermal insulation mortar and inorganic active heat.
Described location division 22 includes multiple protuberances 221 and the depressed part 222 being respectively arranged on described aerated concrete wall 20 two ends.Wherein, the plurality of protuberance 221 and the plurality of depressed part 222 are evenly spaced apart to be located at described aerated concrete wall 20 two ends respectively.In the present embodiment, the plurality of protuberance 221 and the plurality of depressed part 222 one_to_one corresponding are arranged, and the two is equivalently-sized so that each described protuberance 221 can be embedded in described depressed part 222.Preferably, described protuberance 221 is arcuate projections, and described depressed part 222 is arc-shaped recess portion.Being not limited to the present embodiment, in other alternate embodiments, described protuberance 221 and described depressed part 222 can also have other suitable shapes, can nesting arrange therebetween as long as meeting.
The pair of connecting groove 23 is respectively arranged on center, described aerated concrete wall 20 two ends, and is the strip groove extended along described aerated concrete wall 20.Preferably, the pair of connecting groove 23 be respectively cross section be the groove of rectangle, and the two is equivalently-sized.
When using described prefabricated heat preservation wall body component 100 to assemble body of wall, described prefabricated heat preservation wall body component 100 is linearly fixedly connected sequentially thus forms described body of wall.As a example by prefabricated heat preservation wall body component 100a and prefabricated heat preservation wall body component 100b, the fixing connection to described prefabricated heat preservation wall body component 100 is described.
Referring to Fig. 4, prefabricated heat preservation wall body component shown in Fig. 1 forms the connection diagram of body of wall.Described prefabricated heat preservation wall body component 100a and described prefabricated heat preservation wall body component 100b linearly arranges, and the protuberance 221a of described prefabricated heat preservation wall body component 100a is embedded in the depressed part 222b of described prefabricated heat preservation wall body component 100b, thus realize the connection location between described prefabricated heat preservation wall body component 100a and described prefabricated heat preservation wall body component 100b.
And, when connecting location between described prefabricated heat preservation wall body component 100a and described prefabricated heat preservation wall body component 100b, connecting groove 23a of described prefabricated heat preservation wall body component 100a complements each other to form through hole with connecting groove 23b of described prefabricated heat preservation wall body component 100b；Casting concrete mortar in described through hole, is fixed together described prefabricated heat preservation wall body component 100a and described prefabricated heat preservation wall body component 100b by described concrete mortar.
Selectively, the junction at described prefabricated heat preservation wall body component 100a and described prefabricated heat preservation wall body component 100b is also provided with the attachment means 40 that multiple parallel interval is arranged.Preferably, described attachment means 40 is the fixed plate of rectangle.The two ends of described attachment means 40 are individually fixed in described prefabricated heat preservation wall body component 100a and described prefabricated heat preservation wall body component 100b, thus strengthen fixing connection therebetween further.
Compared to prior art, in the prefabricated heat preservation wall body component 100 that this utility model provides, multiple hollow-core constructions 21 of described aerated concrete wall 20 can be used to fill described insulation material 200, thus improves the heat-insulating property of described prefabricated heat preservation wall body component 100 further；The location division 22 of described aerated concrete wall 20 can be embedded at described depressed part 222 by described protuberance 221, and realizes being located by connecting between adjacent two described prefabricated heat preservation wall body components 100；And, the connecting groove 23 of described aerated concrete wall 20 can realize the fixing connection between adjacent two described prefabricated heat preservation wall body components 100 by concrete mortar.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this utility model in other specific forms.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes fallen in the implication of equivalency and scope of claim included in this utility model.Should not be considered as limiting involved claim by any reference in claim.
In addition, it is to be understood that, although this specification is been described by according to embodiment, but the most each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, description should can also be formed, through appropriately combined, other embodiments that it will be appreciated by those skilled in the art that as an entirety, the technical scheme in each embodiment by those skilled in the art.
Claims (9)
1. a prefabricated heat preservation wall body component, it is fixedly connected sequentially thus forms body of wall, it is characterized in that, including the first prestressing force wallboard, aerated concrete wall and the second prestressing force wallboard, described first prestressing force wallboard and described second prestressing force wallboard are fixed on the opposite sides of described aerated concrete wall, and described aerated concrete wall includes multiple hollow-core construction for filling insulation material, for installing the location division of location and for a pair connecting groove of fixing connection；
The plurality of hollow-core construction parallel interval it is formed at the inside of described aerated concrete wall, and the top of each described hollow-core construction and low side reserve the distance of setting with the top of described aerated concrete wall and bottom respectively；
Described location division includes being respectively arranged on multiple protuberances at described aerated concrete wall two ends and multiple depressed part, the plurality of protuberance and the plurality of depressed part are evenly spaced apart to be located at described aerated concrete wall two ends respectively, and one_to_one corresponding is arranged therebetween；
The pair of connecting groove is respectively arranged on center, described aerated concrete wall two ends, and is the strip groove extended along described aerated concrete wall；
In described body of wall, adjacent two described prefabricated heat preservation wall body components are embedded at described depressed part by described protuberance and realize being located by connecting therebetween, and connecting groove therebetween complements each other to form the through hole achieved a fixed connection for casting concrete mortar.
Prefabricated heat preservation wall body component the most according to claim 1, it is characterised in that described aerated concrete wall is reinforced concrete structure.
Prefabricated heat preservation wall body component the most according to claim 1, it is characterised in that each described hollow-core construction is overall in rectangular shape.
Prefabricated heat preservation wall body component the most according to claim 1, it is characterised in that the plurality of protuberance and the plurality of depressed part one_to_one corresponding are arranged, and the two is equivalently-sized.
Prefabricated heat preservation wall body component the most according to claim 4, it is characterised in that described protuberance is arcuate projections, described depressed part is arc-shaped recess portion.
Prefabricated heat preservation wall body component the most according to claim 1, it is characterised in that the pair of connecting groove be respectively cross section be the groove of rectangle, and the two is equivalently-sized.
Prefabricated heat preservation wall body component the most according to claim 1, it is characterised in that in described body of wall, the junction of adjacent two described prefabricated heat preservation wall body components is additionally provided with the attachment means that multiple parallel interval is arranged.
Prefabricated heat preservation wall body component the most according to claim 7, it is characterised in that the two ends of described attachment means are individually fixed in adjacent two described prefabricated heat preservation wall body components.
Prefabricated heat preservation wall body component the most according to claim 7, it is characterised in that described attachment means is the fixed plate of rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620004106.3U CN205444666U (en) | 2016-01-06 | 2016-01-06 | Prefabricated thermal insulation wall component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620004106.3U CN205444666U (en) | 2016-01-06 | 2016-01-06 | Prefabricated thermal insulation wall component |
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| Publication Number | Publication Date |
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| CN205444666U true CN205444666U (en) | 2016-08-10 |
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| CN201620004106.3U Active CN205444666U (en) | 2016-01-06 | 2016-01-06 | Prefabricated thermal insulation wall component |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106639058A (en) * | 2016-11-10 | 2017-05-10 | 刘祥锦 | Light prefabricated wallboard unit for partition |
-
2016
- 2016-01-06 CN CN201620004106.3U patent/CN205444666U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106639058A (en) * | 2016-11-10 | 2017-05-10 | 刘祥锦 | Light prefabricated wallboard unit for partition |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 710000 -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: 710000 5 New Airport Industrial Park, Weicheng new town, Xihan New District, Xi'an, Shaanxi Patentee before: Shaanxi NITYA Green Building Industrial Co., Ltd. |
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| CP03 | Change of name, title or address |