CN201660974U - Novel building beam column thermal insulation structure - Google Patents
Novel building beam column thermal insulation structure Download PDFInfo
- Publication number
- CN201660974U CN201660974U CN2009200152386U CN200920015238U CN201660974U CN 201660974 U CN201660974 U CN 201660974U CN 2009200152386 U CN2009200152386 U CN 2009200152386U CN 200920015238 U CN200920015238 U CN 200920015238U CN 201660974 U CN201660974 U CN 201660974U
- Authority
- CN
- China
- Prior art keywords
- beam column
- thermal insulation
- column
- warming plate
- concrete
- 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.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/90—Passive houses; Double facade technology
Abstract
A novel building beam column thermal insulation structure comprises a thermal insulation plate in the beam column. The novel building beam column thermal insulation structure is characterized in that a steel mesh or a steel column is arranged on the thermal insulation plate; a connection steel bar penetrates the thermal insulation plate to fixedly connect the steel mesh or the steel column with a bearing steel bar of a beam or a column; and a formwork is used for pouring concrete outside the thermal insulation plate, or a prefabricated concrete plate is integrated with the cast concrete of the beam column to form the beam column thermal insulation structure. Compared with the prior art, the connection steel bar penetrates the thermal insulation plate to fixedly connect one segment thereof with the bearing steel bar of the beam and the column; concrete is poured on the formwork and the bearing steel bar; and a concrete pouring gap is kept outside the steel mesh of a steel template and the thermal insulation plate to directly cast the thermal insulation plate in the beam column, so that the poured concrete outside the thermal insulation plate is integrated with the poured concrete of the beam column to form the beam column thermal insulation structure. The thermal insulation structure has the advantages of good thermal insulation effect, lower consumption of labor and time, low cost, and so on, and dispenses with the requirement of arranging external wall insulation and spraying cement mortar on the surface of the thermal insulation plate.
Description
Technical field
The utility model relates to a kind of novel building beam column insulation construction, belongs to building beam column masonry technology field specifically.
Background technology
In the prior art, built-in self-heat conserving system is a kind of construction technology that replaces external insulation system.Because external insulation system is that warming plate is attached to outside the wall, outside warming plate was exposed to throughout the year, exposing to the weather made the easy modification of warming plate, comes off, thereby is replaced by built-in self-heat conserving system gradually.In the existing open report, the technology of the built-in self-heat conserving system of cast-in-site is of a great variety, as the patent No. is the disclosed a kind of new technology for form-stripping free cast-in-situ thermal-insulated load-bearing wall of ZL97118991.9 utility model patent manual, adopt steel wire net rack waveform polystyrene sandwiched plate to replace traditional steel form to piece together at the construction field (site) to take to be assembled into and water injection molding, make it have certain spacing of one's own with space-stop rack between two templates, fluid concrete between template, do not need form removal after the cast, original template promptly becomes wall insulating layer, smears cement mortar in the insulation layer surface spray at last and forms complete building wall.Although adopt this technology, can make the structure design of body of wall flexible more, reasonable, it is easier to construct, smear cement mortar and could form complete body of wall but two template surfaces need spray, than steel form cast-in-place concrete building bearing body of wall technology, waste time and energy, increased construction costs.
The patent No. is the disclosed a kind of form removal heat-preserving load-bearing wall body construction of exempting from of ZL01279692.1 utility model patent manual for another example, comprise the steel wire net rack polystyrene thermal insulation plate, it is characterized in that: place the two sides of reserving the body of wall position respectively by two steel wire net rack polystyrene thermal insulation plates, middle being fixedlyed connected with constructional reinforcement by tension rib is integral, forming the two sides has the three-dimensional steel bar framework of polystyrene heat-preservation layer, and the surface of polystyrene heat-preservation layer is plane or corrugated surface.This member load-bearing skeleton and double-layer heat insulation are prefabricated in advance in factory, the direct fluid concrete body of wall in job site, and inside and outside insulation layer and body of wall once survive, and need not to do in addition an insulation layer and a form removal.And for example the patent No. is disclosed a kind of frame structure shear wall thermal insulation system of ZL200610087545.6 utility model patent manual and the one-time formed preparation method's of concrete a method, and this method comprises following content: the preparation wall heat insulation material; Prepared wall heat insulation material is prepared into warming plate according to conventional method; Warming plate is put into mould; Prop up the template of good shear wall, the one side of warming plate is close to wall within the template skin; The another side pouring cement of warming plate after the cement maintenance, is removed the template of shear wall, does a cement heat preserving layer, at last at cement heat preserving layer outside paint coating or sticking brick.The utility model method can separate particle and particle, has both stoped the burning of whole material, has strengthened its hardness again, can not produce the problem of similar polyphenyl plate deformation fracture in the pouring process.This method just can make firm the combining of warming plate and cement layer by one-shot forming.But than steel form cast-in-place concrete building bearing body of wall technology, exist the needs spray of warming plate surface to smear cement mortar equally and could form complete building wall, work progress is wasted time and energy, the construction costs problem.
The utility model content
The utility model has overcome prior art deficiency and drawback, its purpose is to provide a kind of novel building beam column insulation construction, this insulation construction is with warming plate and beam column formwork fluid concrete or adopt precast concrete plank together, exterior wall and beam column built from concrete are had a style of one's own, need not the surface spray of exterior-wall heat insulation and warming plate and smear cement mortar, the one-shot forming of beam column insulation construction has advantages such as high insulating effect, saving of work and time, construction costs are low.
A kind of novel building beam column insulation construction, the beam column of building is built-in with warming plate, it is characterized in that said built-in heat insulation plate is provided with steel mesh reinforcement or reinforcing bar post, and connecting reinforcement penetrates warming plate, and an end of connecting reinforcement is fixedlyed connected with steel mesh reinforcement; The other end is fixedly connected on the load-bearing reinforcing bar of beam and column, and the fluid concrete gap is left in the steel mesh reinforcement of steel form and the warming plate outside, and the fluid concrete and the beam column fluid concrete of warming plate steel mesh reinforcement one side have a style of one's own, and form the beam column insulation construction.
Above-mentioned steel mesh reinforcement or reinforcing bar post and connecting reinforcement multiple spot setting as required so that steel mesh reinforcement or reinforcing bar post can firmly be connected with the load-bearing reinforcing bar, fixedly warming plate and warming plate the outside concrete.
The one or both sides of the inner, external wall of said building beam column all can be provided with above-mentioned insulation structure for building beam column.
In order to ensure the integral heat insulation effect of above-mentioned insulation structure for building beam column, the width of warming plate size is preferably narrow identical with the inner, external wall face width of beam column.
The steel mesh reinforcement area that is provided with on the above-mentioned warming plate preferably is slightly less than the inner, external wall area of beam column.
The utility model compared with prior art, insulation structure for building beam column that is provided and preparation method thereof, be to make a slice or two steel mesh reinforcements less than beam and column with reinforcing bar, warming plate on the therebetween, penetrate warming plate with the connecting reinforcement on the warming plate steel mesh reinforcement, a section of connecting reinforcement is fixedly connected on the load-bearing reinforcing bar of beam and column; With load-bearing reinforcing bar formwork fluid concrete together, warming plate is cast directly in the beam column concrete then, make the fluid concrete of warming plate steel mesh reinforcement one side, have a style of one's own one-shot forming beam column insulation construction with the fluid concrete of beam column.This insulation construction need not the spray of exterior-wall heat insulation and warming plate surface and smears cement mortar, has advantages such as high insulating effect, saving of work and time, construction costs are low.
The advantage of this system be can and heat insulation building block use simultaneously, it is integrated to be that building has reached, provinces and regions external wall outer insulation.
Description of drawings
Fig. 1 the utility model beam column insulation construction schematic diagram.
The specific embodiment
Introduce the utility model specific embodiment below in conjunction with accompanying drawing.
The insulation structure for building beam column that present embodiment provided is under the prerequisite that does not change load-bearing reinforcing bar 3 structures, and warming plate 1 is cast in the beam column concrete.Concrete preparation method is to make a slice or two steel mesh reinforcements 2 less than beam and column with reinforcing bar, warming plate 1 on the therebetween, the size of warming plate 1 is identical with the width of beam column face, connects reinforcing bar with the coarse-pitch thread steel and penetrates warming plate 1, and an end of connecting reinforcement is fixedlyed connected with steel mesh reinforcement 2; The other end is fixedly connected on the load-bearing reinforcing bar 3 of beam and column, then with load-bearing reinforcing bar 3 formwork fluid concrete together, the fluid concrete gap is left in steel mesh reinforcement 2 outsides of steel form and warming plate, make the fluid concrete of warming plate steel mesh reinforcement one side, can have a style of one's own with the beam column fluid concrete, one-shot forming forms the beam column insulation construction.
Claims (4)
1. novel building beam column insulation construction, the beam column of building is built-in with warming plate, it is characterized in that said built-in heat insulation plate [1] is provided with steel mesh reinforcement [2] or reinforcing bar post, connecting reinforcement penetrates warming plate [1], and an end of connecting reinforcement is fixedlyed connected with steel mesh reinforcement [2]; The other end is fixedly connected on the load-bearing reinforcing bar [3] of beam and column, the fluid concrete gap is left in the steel mesh reinforcement of steel form and warming plate [2] outside, the fluid concrete and the beam column fluid concrete of warming plate steel mesh reinforcement [2] one sides have a style of one's own, and form the beam column insulation construction.
2. beam column insulation construction according to claim 1 is characterized in that the one or both sides of the inner, external wall of said building beam column are provided with above-mentioned insulation structure for building beam column.
3. beam column insulation construction according to claim 1 and 2 is characterized in that the width size of said warming plate is narrow identical with the inner, external wall face width of beam or post.
4. beam column insulation construction according to claim 1 and 2 is characterized in that last steel mesh reinforcement [2] area that is provided with of said above-mentioned warming plate [1] is slightly less than the inner, external wall area of beam column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200152386U CN201660974U (en) | 2009-07-10 | 2009-07-10 | Novel building beam column thermal insulation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200152386U CN201660974U (en) | 2009-07-10 | 2009-07-10 | Novel building beam column thermal insulation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201660974U true CN201660974U (en) | 2010-12-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200152386U Expired - Fee Related CN201660974U (en) | 2009-07-10 | 2009-07-10 | Novel building beam column thermal insulation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201660974U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103981956A (en) * | 2014-05-06 | 2014-08-13 | 中建三局集团有限公司 | Fixing device for heat insulation layer of multi-cavity giant concrete column |
| CN105019601A (en) * | 2015-08-04 | 2015-11-04 | 万保金 | Stay-in-place precast concrete heat-preservation frame column mould |
-
2009
- 2009-07-10 CN CN2009200152386U patent/CN201660974U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103981956A (en) * | 2014-05-06 | 2014-08-13 | 中建三局集团有限公司 | Fixing device for heat insulation layer of multi-cavity giant concrete column |
| CN103981956B (en) * | 2014-05-06 | 2016-05-11 | 中建三局集团有限公司 | The fixture of the huge concrete column heat-insulation layer of a kind of Multicarity |
| CN105019601A (en) * | 2015-08-04 | 2015-11-04 | 万保金 | Stay-in-place precast concrete heat-preservation frame column mould |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101201 Termination date: 20120710 |