CN105113709A - Novel wallboard convenient to install - Google Patents
Novel wallboard convenient to install Download PDFInfo
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- CN105113709A CN105113709A CN201510595737.7A CN201510595737A CN105113709A CN 105113709 A CN105113709 A CN 105113709A CN 201510595737 A CN201510595737 A CN 201510595737A CN 105113709 A CN105113709 A CN 105113709A
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- impeller
- stud
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Abstract
The invention discloses a novel wallboard convenient to install. The novel wallboard convenient to install comprises a support, an outer leaf plate and an inner leaf plate. The support is composed of stand columns, a top beam, a bottom beam and connecting pieces. The stand columns perpendicular to the upper side face of the bottom beam are fixed to the two ends of the upper side face of the bottom beam, the top beam with the lower side face perpendicular to the stand columns is fixed to the top ends of the stand columns, the corresponding two connecting pieces are arranged on the lower side face of the top beam, and the corresponding two connecting pieces are arranged on the upper side face of the bottom beam. The connecting pieces are composed of joint steel fixedly welded to the beams, studs and nuts. The outer leaf plate and the inner leaf plate are fixed to the studs, a heat preservation cotton layer is arranged on the inner side of the outer leaf plate, a concrete layer is poured between the heat preservation cotton layer and the inner leaf plate, bolt holes correspond to the studs in position, and the thickness of the concrete layer can be adjusted by adjusting the positions of the nuts. Generally, the novel wallboard convenient to install has the advantages of being easy to manufacture, stable in quality, good in heat preservation, fire proofing, sound insulation and impact resistance capability and capable of being prefabricated, shortening the construction period of a building and saving production cost.
Description
Technical field
The invention belongs to building engineering field, relate to a kind of wallboard, particularly a kind of innovative panellised wall just installed.
Background technology
At present, the main body of external wall is generally masonry walls or reinforced concrete shear wall, and function ratio is more single, and insulating power, sound insulation capabilities, fire resistance property are all poor.Have and directly construct at building-site exactly, limited space, deposit material, constructor often can not construct under stable ambient conditions, very easily affects construction quality and construction speed.Moreover site operation can produce a large amount of waste materials and foreign material, not only affects building site hygiene, and adds cost of production.Save development in conjunction with requiring now, the national conditions of decreasing pollution, traditional body of wall cannot adapt to current social development, needs a kind of appearance of innovative panellised wall badly.
Summary of the invention
The object of the present invention is to provide a kind of innovative panellised wall just installed, production technology is simple, there is excellent insulating power, fire resistance property, sound insulation capabilities, and can carry out Prefabrication makes workman work in stable environment, ensure that product quality, accelerating construction progress, site operation is avoided to produce a large amount of waste material and foreign material, improve resource utilization, greatly save production cost, meet the needs of contemporary society's development.
The object of the present invention is achieved like this: a kind of innovative panellised wall just installed, comprise support, outer impeller, interior impeller, described support is by column, back timber, bottom girder, connector forms, described bottom girder upper side two ends are fixed with the column perpendicular to bottom girder upper side, described column is two highly identical rectangle steels, described column top is fixed with the back timber of downside perpendicular to column, described back timber downside is provided with two connectors, described bottom girder upper side is provided with two connectors, described connector is by the i iron be fixedly welded on beam, stud, nut forms, described i iron center is run through stud, described stud two ends are respectively provided with two nuts, on described outer impeller and interior impeller, correspondence is provided with bolt hole, described outer impeller and interior impeller are fixed on stud, heat-preservation cotton layer is provided with inside described outer impeller, layer of concrete has been built between described heat-preservation cotton layer and interior impeller.
Described bolt hole respectively has two bottom plate body top, plate body.
Described bolt hole is corresponding with stud position.
Steel mesh reinforcement is provided with in described outer impeller and interior impeller.
Described coagulate layer thickness can be regulated by adjusting nut position.
Described outer impeller and interior impeller are rectangle.
The beneficial effect that the present invention produces is: a kind of innovative panellised wall just installed, comprise support, outer impeller, interior impeller, support is made up of column, back timber, bottom girder, connector, and the support of setting makes the body of wall be fixed on support more easily carry out production operation.Bottom girder upper side two ends are fixed with the column perpendicular to bottom girder upper side, column is two highly identical rectangle steels, column top is fixed with the back timber of downside perpendicular to column, weld together and make support more firm, back timber downside is provided with two connectors, bottom girder upper side is provided with two connectors, is connected on support by connector by outer impeller, interior impeller, and four connectors make impeller be stably fixed on support.Connector is made up of the i iron be fixedly welded on beam, stud, nut, i-beam structure is stablized, the power of all directions can be born, i iron center is run through stud, and stud two ends are respectively provided with two nuts, uses stud to be conveniently fixed wallboard and to dismantle, two convenient distances regulated between outer impeller and interior impeller of nut, external impeller, interior impeller are fixed, easy to operate, faster production, enhance productivity.Outer impeller and interior impeller are rectangle, rectangle makes more easily to carry out production operation and transhipment installation, steel mesh reinforcement is provided with in outer impeller and interior impeller, the existence of steel mesh reinforcement makes outer impeller, the wallboard of interior impeller composition has larger toughness, can bear higher impact force, on outer impeller and interior impeller, correspondence is provided with bolt hole, the design of bolt hole is convenient to be fixed on support by outer impeller and interior impeller, bolt hole is at plate body top, two are respectively had bottom plate body, bolt hole is corresponding with stud position, outer impeller and interior impeller are fixed on stud, bolt hole is located at the overall structure that wallboard is neither destroyed in top and bottom, do not affect again it attractive in appearance, outer impeller and interior impeller are fixed by bolt hole convenience corresponding with stud position.Heat-preservation cotton layer is provided with inside outer impeller, the low heat capacity of heat-preservation cotton, thermal conductivity, high degree of fire resistance, high-thermosensitive, non-oxidizability make heat-preservation cotton have excellent heat-insulating property, sound absorption qualities, fireproof performance, mechanical shock resistance and decay resistance, make wallboard have excellent insulating power, sound insulation capabilities, fire resistance property.Layer of concrete has been built between heat-preservation cotton layer and interior impeller, layer of concrete makes the weight capacity of body of wall greatly improve, increase impact resistance, coagulate layer thickness can be regulated by adjusting nut position, carrying out adjustment to coagulate layer thickness makes wallboard have various thickness, expands the range of application of wallboard.
Generally, it is simple that the present invention has the manufacturing, steady quality, and excellent insulating power, fire resistance property, sound insulation capabilities, impact resistance, can carry out Prefabrication, shortens the building operations duration, the advantage saved production cost.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention.
Fig. 2 is wallboard generalized section of the present invention.
Fig. 3 is supporting structure schematic diagram of the present invention.
Fig. 4 is wallboard side schematic view of the present invention.
In figure: 1, support 2, interior impeller 3, layer of concrete 4, heat-preservation cotton layer 5, outer impeller 6, bolt hole 7, bottom girder 8, back timber 9, column 10, i iron 11, stud 12, nut 13, connector.
Detailed description of the invention
Below in conjunction with accompanying drawing to embodiments of the invention further instruction.
Embodiment 1
As shown in accompanying drawing 1-4, a kind of innovative panellised wall just installed, comprise support 1, outer impeller 5, interior impeller 2, described support 1 is by column 9, back timber 7, bottom girder 8, connector 13 forms, described bottom girder 8 upper side two ends are fixed with the column 9 perpendicular to bottom girder 8 upper side, described column 9 is two highly identical rectangle steels, described column 9 top is fixed with the back timber 7 of downside perpendicular to column 9, described back timber 7 downside is provided with two connectors 13, described bottom girder 8 upper side is provided with two connectors 13, described connector 13 is by the i iron 10 be fixedly welded on beam, stud 11, nut 12 forms, described i iron 10 center is run through stud 11, described stud 11 two ends are respectively provided with two nuts 12, on described outer impeller 5 and interior impeller, 2 correspondences are provided with bolt hole 6, described outer impeller 5 and interior impeller 2 are fixed on stud 11, heat-preservation cotton layer 4 is provided with inside described outer impeller 5, layer of concrete 3 has been built between described heat-preservation cotton layer 4 and interior impeller 2.
The present invention is in use: support is made up of column, back timber, bottom girder, connector, and the support of setting makes the body of wall be fixed on support more easily carry out production operation.Bottom girder upper side two ends are fixed with the column perpendicular to bottom girder upper side, column is two highly identical rectangle steels, column top is fixed with the back timber of downside perpendicular to column, weld together and make support more firm, back timber downside is provided with two connectors, bottom girder upper side is provided with two connectors, is connected on support by connector by outer impeller and interior impeller, and four connectors make impeller be stably fixed on support.Connector is made up of the i iron be fixedly welded on beam, stud, nut, i-beam structure is stablized, the power of all directions can be born, i iron center is run through stud, and stud two ends are respectively provided with two nuts, uses stud to be conveniently fixed wallboard and to dismantle, two convenient distances regulated between outer impeller and interior impeller of nut, external impeller and interior impeller are fixed, easy to operate, faster production, enhance productivity.On outer impeller and interior impeller, correspondence is provided with bolt hole, and the design of bolt hole is convenient to be fixed on support by outer impeller and interior impeller, and outer impeller and interior impeller are fixed on stud, the production operation after conveniently carrying out.Heat-preservation cotton layer is provided with inside outer impeller, the low heat capacity of heat-preservation cotton, thermal conductivity, high degree of fire resistance, high-thermosensitive, non-oxidizability make heat-preservation cotton have excellent heat-insulating property, sound absorption qualities, fireproof performance, mechanical shock resistance and decay resistance, make wallboard have excellent insulating power, sound insulation capabilities, fire resistance property.Built layer of concrete between heat-preservation cotton layer and interior impeller, layer of concrete makes the weight capacity of body of wall greatly improve, and increases impact resistance.
Generally, it is simple that the present invention has the manufacturing, steady quality, and excellent insulating power, fire resistance property, sound insulation capabilities, impact resistance, can carry out Prefabrication, shortens the building operations duration, the advantage saved production cost.
Embodiment 2
As shown in accompanying drawing 1-4, a kind of innovative panellised wall just installed, comprise support 1, outer impeller 5, interior impeller 2, described support 1 is by column 9, back timber 7, bottom girder 8, connector 13 forms, described bottom girder 8 upper side two ends are fixed with the column 9 perpendicular to bottom girder 8 upper side, described column 9 is two highly identical rectangle steels, described column 9 top is fixed with the back timber 7 of downside perpendicular to column 9, described back timber 7 downside is provided with two connectors 13, described bottom girder 8 upper side is provided with two connectors 13, described connector 13 is by the i iron 10 be fixedly welded on beam, stud 11, nut 12 forms, described i iron 10 center is run through stud 11, described stud 11 two ends are respectively provided with two nuts 12, on described outer impeller 5 and interior impeller, 2 correspondences are provided with bolt hole 6, described outer impeller 5 and interior impeller 2 are fixed on stud 11, heat-preservation cotton layer 4 is provided with inside described outer impeller 5, layer of concrete 3 has been built between described heat-preservation cotton layer 4 and interior impeller 2.
Described bolt hole 6 respectively has two bottom plate body top, plate body.
Described bolt hole 6 is corresponding with stud 11 position.
Steel mesh reinforcement is provided with in described outer impeller 5 and interior impeller 2.
Described layer of concrete 3 thickness can be regulated by adjusting nut 12 position.
Described outer impeller 5 and interior impeller 2 are rectangle.
The present invention is in use: support is made up of column, back timber, bottom girder, connector, and the support of setting makes the easier wallboard to being fixed on support carry out production operation.Bottom girder upper side two ends are fixed with the column perpendicular to bottom girder upper side, uprights vertical and bottom girder upper side are ensured, and framework is rectangle thus ensures wallboard shape, column is two highly identical rectangle steels, rectangle steel is used to guarantee that the weight capacity of column is enough as column, column top is fixed with the back timber of downside perpendicular to column, bottom girder, column, back timber weld together makes support more firm, guarantees use safety.Back timber downside is provided with two connectors, and bottom girder upper side is provided with two connectors, is connected on support by connector by outer impeller and interior impeller, and four connectors make impeller be stably fixed on support.Connector is made up of the i iron be fixedly welded on beam, stud, nut, i-beam structure is stablized, the power of all directions can be born, i iron center is run through stud, and stud two ends are respectively provided with two nuts, uses stud to be conveniently fixed wallboard and to dismantle, two convenient distances regulated between outer impeller and interior impeller of nut, external impeller and interior impeller are fixed, easy to operate, faster production, enhance productivity.Outer impeller and interior impeller are rectangle, rectangle makes more easily to carry out production operation and transhipment installation, steel mesh reinforcement is provided with in outer impeller and interior impeller, the existence of steel mesh reinforcement makes the wallboard of outer impeller and interior impeller composition have larger toughness, can bear higher impact force, on outer impeller and interior impeller, correspondence is provided with bolt hole, the design of bolt hole is convenient by outer impeller, interior impeller is fixed on support, bolt hole is corresponding with stud position, bolt hole is at plate body top, two are respectively had bottom plate body, outer impeller and interior impeller are fixed on stud, bolt hole is located at the overall structure that wallboard is neither destroyed in top and bottom, do not affect again it attractive in appearance, bolt hole convenience corresponding with stud position is by outer impeller, interior impeller is fixed.After outer impeller and interior impeller are fixed, heat-preservation cotton layer is provided with outside inside impeller, the low heat capacity of heat-preservation cotton, thermal conductivity, high degree of fire resistance, high-thermosensitive, non-oxidizability make heat-preservation cotton have excellent heat-insulating property, sound absorption qualities, fireproof performance, mechanical shock resistance and decay resistance, make wallboard have excellent insulating power, sound insulation capabilities, fire resistance property.Layer of concrete has been built between heat-preservation cotton layer and interior impeller, layer of concrete makes the weight capacity of body of wall greatly improve, increase impact resistance, coagulate layer thickness can be regulated by adjusting nut position, carrying out adjustment to coagulate layer thickness makes wallboard have various thickness, expands the range of application of wallboard.
Generally, it is simple that the present invention has the manufacturing, steady quality, and excellent insulating power, fire resistance property, sound insulation capabilities, impact resistance, can carry out Prefabrication, shortens the building operations duration, the advantage saved production cost.
Claims (6)
1. the innovative panellised wall just installed, comprise support, outer impeller, interior impeller, it is characterized in that: described support is by column, back timber, bottom girder, connector forms, described bottom girder upper side two ends are fixed with the column perpendicular to bottom girder upper side, described column is two highly identical rectangle steels, described column top is fixed with the back timber of downside perpendicular to column, described back timber downside is provided with two connectors, described bottom girder upper side is provided with two connectors, described connector is by the i iron be fixedly welded on beam, stud, nut forms, described i iron center is run through stud, described stud two ends are respectively provided with two nuts, on described outer impeller and interior impeller, correspondence is provided with bolt hole, described outer impeller and interior impeller are fixed on stud, heat-preservation cotton layer is provided with inside described outer impeller, layer of concrete has been built between described heat-preservation cotton layer and interior impeller.
2. a kind of innovative panellised wall just installed according to claim 1, is characterized in that: described bolt hole respectively has two bottom plate body top and plate body.
3. a kind of innovative panellised wall just installed according to claim 1, is characterized in that: described bolt hole is corresponding with stud position.
4. a kind of innovative panellised wall just installed according to claim 1, is characterized in that: be provided with steel mesh reinforcement in described outer impeller and interior impeller.
5. a kind of innovative panellised wall just installed according to claim 1, is characterized in that: described coagulate layer thickness can be regulated by adjusting nut position.
6. a kind of innovative panellised wall just installed according to claim 1, is characterized in that: described outer impeller and interior impeller are rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510595737.7A CN105113709A (en) | 2015-09-10 | 2015-09-10 | Novel wallboard convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510595737.7A CN105113709A (en) | 2015-09-10 | 2015-09-10 | Novel wallboard convenient to install |
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| Publication Number | Publication Date |
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| CN105113709A true CN105113709A (en) | 2015-12-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510595737.7A Pending CN105113709A (en) | 2015-09-10 | 2015-09-10 | Novel wallboard convenient to install |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107355027A (en) * | 2017-08-30 | 2017-11-17 | 河北建筑工程学院 | A kind of steel and concrete shear wall assembling-type space module structural system and construction method |
| CN107916748A (en) * | 2017-12-01 | 2018-04-17 | 沈阳建筑大学 | Hollow type precast concrete interior wall harden structure, making and assembly method |
| CN108086521A (en) * | 2017-12-01 | 2018-05-29 | 沈阳建筑大学 | Sandwich precast concrete interior wall harden structure, making and assembly method |
| CN110424568A (en) * | 2019-07-23 | 2019-11-08 | 吴壮 | A kind of precast concrete sandwich wall with ribbing |
| CN112302174A (en) * | 2020-10-28 | 2021-02-02 | 武汉品珈网络科技有限公司 | Building, frame structure thereof and building method |
| CN112832454A (en) * | 2021-01-11 | 2021-05-25 | 施明娣 | Assembled steel frame composite light wall body house building |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2083874A5 (en) * | 1970-03-11 | 1971-12-17 | Eckel Oliver | |
| CN2156228Y (en) * | 1993-05-15 | 1994-02-16 | 张玉珉 | Light energy-saving weight support plate for building |
| CN2460634Y (en) * | 2001-01-12 | 2001-11-21 | 戴哲 | Thermal insulation compound external wallboard with resin and facing layer |
| CN200949273Y (en) * | 2006-07-17 | 2007-09-19 | 杭州强立机械有限公司 | X-type damp composite armored wall of blast-resistant chamber |
| CN202430890U (en) * | 2012-02-07 | 2012-09-12 | 万华节能建材股份有限公司 | Fabricated building load-bearing heat-preserving wallboard of end prefabricated steel tanks |
| CN103015623A (en) * | 2013-01-07 | 2013-04-03 | 张建忠 | Prefabricated slab and fixed mounting structure thereof |
| CN104100026A (en) * | 2014-07-18 | 2014-10-15 | 北京中联环环美轻钢结构安装有限公司 | Disassembling-free steel-frame three-dimensional screen formwork cast-in-place foaming concrete composite wall and construction method |
| CN205100426U (en) * | 2015-09-10 | 2016-03-23 | 河南万道捷建股份有限公司 | Novel wallboard convenient to installation |
-
2015
- 2015-09-10 CN CN201510595737.7A patent/CN105113709A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2083874A5 (en) * | 1970-03-11 | 1971-12-17 | Eckel Oliver | |
| CN2156228Y (en) * | 1993-05-15 | 1994-02-16 | 张玉珉 | Light energy-saving weight support plate for building |
| CN2460634Y (en) * | 2001-01-12 | 2001-11-21 | 戴哲 | Thermal insulation compound external wallboard with resin and facing layer |
| CN200949273Y (en) * | 2006-07-17 | 2007-09-19 | 杭州强立机械有限公司 | X-type damp composite armored wall of blast-resistant chamber |
| CN202430890U (en) * | 2012-02-07 | 2012-09-12 | 万华节能建材股份有限公司 | Fabricated building load-bearing heat-preserving wallboard of end prefabricated steel tanks |
| CN103015623A (en) * | 2013-01-07 | 2013-04-03 | 张建忠 | Prefabricated slab and fixed mounting structure thereof |
| CN104100026A (en) * | 2014-07-18 | 2014-10-15 | 北京中联环环美轻钢结构安装有限公司 | Disassembling-free steel-frame three-dimensional screen formwork cast-in-place foaming concrete composite wall and construction method |
| CN205100426U (en) * | 2015-09-10 | 2016-03-23 | 河南万道捷建股份有限公司 | Novel wallboard convenient to installation |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107355027A (en) * | 2017-08-30 | 2017-11-17 | 河北建筑工程学院 | A kind of steel and concrete shear wall assembling-type space module structural system and construction method |
| CN107355027B (en) * | 2017-08-30 | 2023-08-08 | 新疆中鼎建设集团有限公司 | Section steel concrete shear wall assembly type space modularized structural system and construction method |
| CN107916748A (en) * | 2017-12-01 | 2018-04-17 | 沈阳建筑大学 | Hollow type precast concrete interior wall harden structure, making and assembly method |
| CN108086521A (en) * | 2017-12-01 | 2018-05-29 | 沈阳建筑大学 | Sandwich precast concrete interior wall harden structure, making and assembly method |
| CN108086521B (en) * | 2017-12-01 | 2024-05-31 | 辽宁翊安非金属材料有限公司 | Sandwich type precast concrete inner wall board structure, manufacturing and assembling method |
| CN107916748B (en) * | 2017-12-01 | 2024-07-16 | 山东省财金统筹城乡发展集团有限公司 | Hollow concrete inner wall board structure, manufacturing and assembling method |
| CN110424568A (en) * | 2019-07-23 | 2019-11-08 | 吴壮 | A kind of precast concrete sandwich wall with ribbing |
| CN112302174A (en) * | 2020-10-28 | 2021-02-02 | 武汉品珈网络科技有限公司 | Building, frame structure thereof and building method |
| CN112832454A (en) * | 2021-01-11 | 2021-05-25 | 施明娣 | Assembled steel frame composite light wall body house building |
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Application publication date: 20151202 |
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