CN102797308A - Novel self-insulating constructional column - Google Patents

Novel self-insulating constructional column Download PDF

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Publication number
CN102797308A
CN102797308A CN2012102738637A CN201210273863A CN102797308A CN 102797308 A CN102797308 A CN 102797308A CN 2012102738637 A CN2012102738637 A CN 2012102738637A CN 201210273863 A CN201210273863 A CN 201210273863A CN 102797308 A CN102797308 A CN 102797308A
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CN
China
Prior art keywords
heat
insulation
constructional column
column
constructional
Prior art date
Application number
CN2012102738637A
Other languages
Chinese (zh)
Inventor
黄靓
江超
包堂堂
黄梅梅
蒋文龙
戴光校
Original Assignee
湖南大学
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.)
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Publication date
Application filed by 湖南大学 filed Critical 湖南大学
Priority to CN2012102738637A priority Critical patent/CN102797308A/en
Publication of CN102797308A publication Critical patent/CN102797308A/en

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Abstract

The invention discloses a novel self-insulating constructional column which is positioned at the joint of a small-sized hollow block wall, and reinforced concrete is cast to be a column through the constructional column. The constructional column is characterized in that two same part-open insulation blocks with multi-row cores are built layer by layer in a staggered way so as to form the column wall; the column core is cast with reinforced concrete to form the constructional column; the part-open insulation block with multi-row cores is internally provided with parallel bar-type through holes; heat insulation materials are filled in the bar-type through holes; and at different wall joints, the constructional columns and the core columns compose straight constructional columns and L-shaped constructional columns respectively. Due to the self-insulating mode, the overall performance of the wall can be ensured; since the cold and hot bridge is cut off by the holes arranged in a staggered way, the cold and hot bridge is blocked and a good thermal insulation effect can be obtained; simultaneously, since the insulation blocks with multi-row cores are built layer by layer in the staggered way to form the column wall, a formwork needs not to be supported separately, so that the formwork and labour power are saved and the construction is convenient. The self-insulating constructional column is convenient for promotion and has great application value.

Description

A kind of novel from the heat-insulation and heat-preservation constructional column

Technical field

The application relates to a kind of novel from the heat-insulation and heat-preservation constructional column

Background technology

At present, the building energy consumption of China has accounted for about 30% of national total energy consumption.And in American-European developed country, building energy consumption can account for higher.And popular External Walls Heating Insulation has external wall outer insulation, the gentle sandwich wall of exterior wall insulating at present.Interior insulation is to add in the inside of external wall structure to do insulation layer.Because insulation layer is made in body of wall inside, has reduced the usable floor area of the commercial house; Next is the secondary decoration that influences the resident, does not hang the weight of decoration painting and so on the indoor wall, and interior wall suspension and mounting article are easy to destroy internal insulation structure; Be phenomenons such as body of wall is mouldy in possibly producing once more.External Thermal Insulation Technology for External still has jejune place, such as constructional difficulties and cost than higher, run into that bad weather comes off easily, seepage, and can not tile fixing with hang defective such as marble, even the danger of initiation fire is arranged.The siphonal lobe wall of tradition sandwich wall can't change maintenance difficult.And because the siphonal lobe wall is a non, under the effect, siphonal lobe wall easy of crack is destroyed outside other planes such as wind or earthquake.The conservation measures of traditional heat-preserving wall just seems and is difficult to satisfy the demands that this just requires a kind of simple and effective novel energy-conserving body of wall.

Constructional column be mainly used in length bigger from heat-insulation and heat-preservation infilled wall and multilayer load-bearing in heat-insulating and heat-preserving wall.Constructional column can guarantee the integrality of wall ability, prevents thermal cracking and settlement crack, and the infilled wall at a lot of positions all will adopt constructional column.Traditional interior insulation can not be blocked cold and hot bridge fully with outer heat preservation technology, remains in many defectives.This solves the problem of the cold and hot bridge of post part with regard to requiring a kind of simple and effective novel structure post.

The application content

The application mainly solves the cold and hot bridge problem of constructional column part.It is big to solve hollow concrete block wall stem stem quantity, constructional difficulties, the unmanageable weakness of concrete quality.Adopt this novel characteristics that have high insulating effect, easy construction saving template from the heat-insulation and heat-preservation constructional column.The application's purpose realizes through following technical scheme.

A kind of novel from the heat-insulation and heat-preservation constructional column, form post jamb by successively staggered the assembling of multi-form many rounds insulation blocks, build steel concrete again and form.Many rounds insulation blocks width adds that the mortar gray seam thickness equals wall thickness.In that row's strip through-hole of many rounds insulation blocks outside, insert the heat-insulation and heat-preservation material before building by laying bricks or stones; Then by the successively staggered formation post jamb that assembles of constructional column dimensional requirement; Build by laying bricks or stones after the completion and in the macropore that forms post jamb, insert reinforcing bar again, concreting and forming from the heat-insulation and heat-preservation constructional column.

Adopt this mode from heat-insulation and heat-preservation, can guarantee integrality of wall can, prevent thermal cracking and settlement crack; And, blocked cold and hot bridge because cold and hot bridge is cut off by staggered hole, can play good heat insulating effect; Simultaneously because the successively staggered formation post jamb that assembles of many rounds insulation blocks; So just do not need again formwork separately, saved template and manpower, easy construction.Make this be convenient to promote the use of from the heat-insulation and heat-preservation constructional column.Has very big using value.

Description of drawings

Many rounds of Fig. 1 insulation blocks 1 structural representation;

Many rounds of Fig. 2 insulation blocks 2 structural representations;

Many rounds of Fig. 3 insulation blocks 1 assembles and forms body of wall configured intermediate rod structure sketch map;

Many rounds of Fig. 4 insulation blocks 2 assembles and forms L shaped corner constructional column structural representation;

Among the figure: 1-heat-insulation and heat-preservation material, the building block of 2-many rounds, 3-reinforcing bar, 4-macropore, 5-strip through-hole.

The specific embodiment

Below will combine accompanying drawing that the application is described further:

Embodiment 1:

A kind of novel from the heat-insulation and heat-preservation constructional column, as shown in Figure 1, for assembling many rounds insulation blocks 1 of constructional column post jamb; When construction, in strip through-hole, insert the heat-insulation and heat-preservation material through assembling combination, form the constructional column post jamb, the cold and hot bridge of blocking-up post part; Can form gingival cyst of mucous gland in the newborn easily and rub with the hands, as shown in Figure 3, in macropore, insert reinforcing bar again after building completion by laying bricks or stones; Concreting forms constructional column.

Embodiment 2:

A kind of novel from the heat-insulation and heat-preservation constructional column, as shown in Figure 2, for assembling many rounds insulation blocks 2 of constructional column post jamb; When construction, in strip through-hole, insert the heat-insulation and heat-preservation material through assembling combination, form the constructional column post jamb, the cold and hot bridge of blocking-up post part; As shown in Figure 4; In macropore, insert reinforcing bar again after building completion by laying bricks or stones, concreting forms constructional column.

Claims (4)

1. novel node place that is positioned at the small-sized hollow building block body of wall from the heat-insulation and heat-preservation constructional column; Build steel concrete and become cylindricality; It is characterized in that: be linked to be post jamb by successively staggered the assembling of two identical semi-open many rounds insulation blocks; Can form gingival cyst of mucous gland in the newborn easily and rub with the hands, the post core is built steel concrete and is formed constructional column.
2. according to claim 1 from the heat-insulation and heat-preservation constructional column, it is characterized in that: in semi-open many rounds insulation blocks parallel strip through-hole is arranged, in strip through-hole, insert the heat-insulation and heat-preservation material.
3. according to claim 1 from the heat-insulation and heat-preservation constructional column, it is characterized in that: said in the middle of the heat-insulation and heat-preservation constructional column is positioned at the small-sized hollow building block body of wall, become in-line.
4. according to claim 1 from the heat-insulation and heat-preservation constructional column, it is characterized in that: saidly be positioned at the L shaped node place of small-sized hollow building block body of wall from the heat-insulation and heat-preservation constructional column, L-shaped.
CN2012102738637A 2012-08-02 2012-08-02 Novel self-insulating constructional column CN102797308A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012102738637A CN102797308A (en) 2012-08-02 2012-08-02 Novel self-insulating constructional column

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012102738637A CN102797308A (en) 2012-08-02 2012-08-02 Novel self-insulating constructional column

Publications (1)

Publication Number Publication Date
CN102797308A true CN102797308A (en) 2012-11-28

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CN2012102738637A CN102797308A (en) 2012-08-02 2012-08-02 Novel self-insulating constructional column

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Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103422606A (en) * 2013-08-14 2013-12-04 歌山建设集团有限公司 Structural column erecting-free block and construction method thereof
CN103422607A (en) * 2013-07-16 2013-12-04 苏州大洋装饰安装工程有限公司 Surface protection light concrete board and preparation method thereof
CN103437502A (en) * 2013-08-13 2013-12-11 上海理工大学 Precast segment, precast segment assembly and anti-seismic self-insulating constructional column
CN105113662A (en) * 2015-06-25 2015-12-02 李彦斌 Assembled constructional column constructed together with frame structure infilled wall
CN105113663A (en) * 2015-06-25 2015-12-02 朱占元 Assembly type constructional column constructed simultaneously with framework structure infill wall
CN105113660A (en) * 2015-06-25 2015-12-02 朱占元 Construction method of constructional column constructed simultaneously with framework structure infill wall
CN105155727A (en) * 2015-06-25 2015-12-16 李彦斌 Novel structural column for frame-structured cross filled walls
CN105155726A (en) * 2015-06-25 2015-12-16 李彦斌 Novel structural column for frame-structured T-shaped filled walls
CN105332459A (en) * 2015-11-26 2016-02-17 沈阳建筑大学 Dense-rib heat-preservation concrete building block
CN105350701A (en) * 2015-11-25 2016-02-24 承德明德建材制造有限公司 Building block material unit and butt joint structure thereof
CN105464382A (en) * 2014-09-03 2016-04-06 中国建筑第四工程局有限公司 Building block and constructional column integrated construction method and constructional column formwork building block

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080236081A1 (en) * 2007-03-28 2008-10-02 Francis Kennedy Insulated building block
CN102094491A (en) * 2010-12-15 2011-06-15 张建兴 Novel corner constructional column with building block-concrete structure
CN201874121U (en) * 2010-11-29 2011-06-22 黄靓 Multi-row bore heat insulating building block reinforcing bar masonry wall system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080236081A1 (en) * 2007-03-28 2008-10-02 Francis Kennedy Insulated building block
CN201874121U (en) * 2010-11-29 2011-06-22 黄靓 Multi-row bore heat insulating building block reinforcing bar masonry wall system
CN102094491A (en) * 2010-12-15 2011-06-15 张建兴 Novel corner constructional column with building block-concrete structure

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103422607A (en) * 2013-07-16 2013-12-04 苏州大洋装饰安装工程有限公司 Surface protection light concrete board and preparation method thereof
CN103437502A (en) * 2013-08-13 2013-12-11 上海理工大学 Precast segment, precast segment assembly and anti-seismic self-insulating constructional column
CN103437502B (en) * 2013-08-13 2015-12-23 上海理工大学 Prefabricated joint, prefabricated joint assembly and antidetonation self-heat conserving constructional column
CN103422606A (en) * 2013-08-14 2013-12-04 歌山建设集团有限公司 Structural column erecting-free block and construction method thereof
CN105464382A (en) * 2014-09-03 2016-04-06 中国建筑第四工程局有限公司 Building block and constructional column integrated construction method and constructional column formwork building block
CN105155726A (en) * 2015-06-25 2015-12-16 李彦斌 Novel structural column for frame-structured T-shaped filled walls
CN105155727A (en) * 2015-06-25 2015-12-16 李彦斌 Novel structural column for frame-structured cross filled walls
CN105113660A (en) * 2015-06-25 2015-12-02 朱占元 Construction method of constructional column constructed simultaneously with framework structure infill wall
CN105113663A (en) * 2015-06-25 2015-12-02 朱占元 Assembly type constructional column constructed simultaneously with framework structure infill wall
CN105113662A (en) * 2015-06-25 2015-12-02 李彦斌 Assembled constructional column constructed together with frame structure infilled wall
CN105113660B (en) * 2015-06-25 2018-10-16 朱占元 A kind of construction method for the constructional column constructed simultaneously with frame structure filling wall
CN105350701A (en) * 2015-11-25 2016-02-24 承德明德建材制造有限公司 Building block material unit and butt joint structure thereof
CN105332459A (en) * 2015-11-26 2016-02-17 沈阳建筑大学 Dense-rib heat-preservation concrete building block
CN105332459B (en) * 2015-11-26 2017-12-26 沈阳建筑大学 A kind of close rib thermal insulation concrete block

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Application publication date: 20121128

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