CN2555317Y - Light weight energy saving wall slab with composite structure - Google Patents
Light weight energy saving wall slab with composite structure Download PDFInfo
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- CN2555317Y CN2555317Y CN 02208271 CN02208271U CN2555317Y CN 2555317 Y CN2555317 Y CN 2555317Y CN 02208271 CN02208271 CN 02208271 CN 02208271 U CN02208271 U CN 02208271U CN 2555317 Y CN2555317 Y CN 2555317Y
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- flat board
- wall
- wallboard
- flat slabs
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Abstract
The utility model relates to a composite wall slab which is made of cementing materials mixed with other materials, and the composite wall slab is used for a non-bearing inner partition or an outer thermal insulating wall in the building construction. Flat slabs (1), (3) and (5) are connected into one according to grade through thin wall cylinders (2) and strip sheets (6) which are made beforehand. The thin wall cylinders (2) are arranged evenly between the flat slabs (1) and (3), and the strip sheets (6) are arranged evenly between the flat slabs (3) and (5),to keep a certain distance between the flat slabs (1) and (3) and between the flat slabs (3) and (5) so as to form a hollow lattice layer, and thermal insulating materials with needed thickness are arranged in the hollow lattice layer. The wall slab made by such way has light weight, excellent thermal insulating performance and high strength, and is convenient for construction of the inner pipeline of the wall body.
Description
Technical field
The present invention relates to a kind of combined wall board.This wallboard is mixed with cementitious material and is joined other material and make, and is suitable as a kind of wallboard that non-bearing internal partition wall in the construction work or external thermal insulated wall use.
Background technology
This wallboard is from " novel wall material handbook Chen Fuguang chief editor.Beijing: Chinese building material industry publishing house, in 2000./ISBN7-80090-950-6/TU.236 one book second piece 2.1,2.3, the wallboard development in 2.4,2.5,2.6.
Mixing in known use cementitious material and to join in the combined wall board that other material makes, all is to mix with cementitious material to join other material and make surfaces of wall, adopts the light-weight thermal-insulating and sound-insulating material to fill out core and make real core wallboard.Because these characteristics, be core if adopt the reasonable material of heat preservation and soundproof performance such as polyphenyl, rock wool, then the bulk strength of wallboard is on the low side; If adopting the high heat-insulating and noise-insulating material of intensity is core, then the weight of wallboard is excessive, and the heat preservation and soundproof effect is difficult to guarantee.And use cold (heat) bridge problem intractable of this class wallboard as external thermal insulated wall.Because this class wallboard all is real core body of wall, in the time must in wallboard, walking pipeline in the work progress, just have to wallboard is destroyed, cut or dig down pipe trench, make the quality of wallboard be subjected to very big influence.
Summary of the invention
The present invention will realize a kind of intensity height, and insulation, sound insulation value is good, in light weight, and the wallboard that can make things convenient for pipeline to install.
For realizing above-mentioned technical problem to be solved, the invention provides a kind of solution unlike the prior art and be:
Join the ready-made coupling member of other material and be distributed between every two-layer flat board that faces mutually mixing,, make to keep a determining deviation between every two-layer flat board, constitute hollow compartment with two-layer dull and stereotyped binding of facing mutually with cementitious material.Can be made into wallboard in this way with the hollow compartment of individual layer or the hollow compartment of multilayer,
Outer insulated wall plate preferably adopts the form of structure with the hollow compartment of multilayer.For cutting off cold bridge, the coupling member between the different hollow compartments will adopt multi-form.Wallboard itself with the hollow compartment of multilayer has possessed heat insulation effect to a certain degree, as still can not reaching requirement, can any therein hollow compartment in fill insulant material.
The seam crossing of wallboard and wallboard adopts same quadrat method, mix with cementitious material and to join the hollow square tube that other material is made, with hollow square tube along seam and the wallboard joggle that faces mutually, can avoid the seam later stage dry and crack problems between the wallboard in this way, also blocked cold (heat) bridge of external thermal insulated wall simultaneously.
Description of drawings:
Below with reference to and infinite embodiment and accompanying drawing the present invention will be described in more detail.Wherein:
Figure one is the structural upright phantom drawing of the present invention the 2nd embodiment.
Figure two is the lateral view of first embodiment of the invention.
Figure three is the A-A sectional drawing.
Figure four is the lateral view of second embodiment.
Figure five is the B-B sectional drawing.
Figure six is the lateral view of third embodiment of the invention.
Figure seven is the C-C sectional drawing.
The specific embodiment:
The material that uses all is example with glass fiber reinforced cement among the embodiment of figure two, figure four, figure six.
First embodiment: at first be ready to template, the length and width size of template is determined by the size of design wallboard, jeting fiber refinforced cement flat board (3) on flat formwork, about thickness 1.2cm, before dull and stereotyped (3) initial set, several prior prefabricated coupling member thin cylinders (2) are distributed on the flat board (3) at a certain distance, with vibrating the mode of exerting pressure, thin cylinder (2) is embedded about dull and stereotyped (3) 0.5cm, then at dull and stereotyped (3) upper berth cloth sound insulation, heat insulating material (4).The laying depth of sound insulation, heat insulating material (4) is as the criterion with design thickness.Wherein also to be filled into heat insulating material in the thin cylinder (2), for making sound insulation, heat insulating material keep global shape, to on the surface of heat insulating material (4), spray the layer of glass refinforced cement surface layer of 0.5-0.8Cm thickness or smear setting-out silt particle slurry, during the above intensity of by the time above-mentioned partial coagulation to 75%, i.e. collapsible die.Follow jeting fiber refinforced cement flat board (1) on another template, the completed part of overturning then, make in thin cylinder (2) and dull and stereotyped (1) and join, the mode of using vibration to exert pressure embeds about dull and stereotyped (1) middle 0.5cm thin cylinder (2), treat that flat board (1) solidifies the back form removal, has just made the composite structure light body energy-saving wallboard with the hollow compartment of individual layer.Wallboard ratio among this embodiment is more suitable in the internal partition wall, when being used for external thermal insulated wall, because there is cold and hot bridge phenomenon to a certain degree in thin cylinder (2), can only be used for being incubated less demanding construction work.
Second embodiment: at first be ready to template, then on template, spray the glass fiber reinforced cement flat board (5) of 1.2cm left and right thickness, before dull and stereotyped (5) initial set, ready-made coupling member thin strip-plate (6) is distributed on the flat board (5) with a determining deviation.The mode of exerting pressure with vibration embeds among dull and stereotyped (5) about 0.5cm thin strip-plate (6), and then on dull and stereotyped (5) shop cloth heat insulating material (4), stripe shape thin plate (6) is exposed on the heat insulating material (4) about 0.5cm, then at the jet surface 1.0cm left and right sides glass fiber reinforced cement flat board (3) of heat insulating material (4), before dull and stereotyped (3) initial set, be distributed in prefabricated thin cylinder (2) on (3) of flat board with a determining deviation, and thin cylinder (2) is embedded in dull and stereotyped (3) about 0.5cm with the vibration method of exerting pressure, maintenance makes its set strength reach 75% when above, form removal, then on another template, spray the glass fiber reinforced cement flat board (1) of 1.2cm thickness, before surface plate (1) initial set, with completed wallboard partial inversion, thin cylinder (2) and dull and stereotyped (1) are joined, treat that surface plate (1) solidifies the back form removal, has just made the composite structure light body energy-saving wallboard with double-layer hollow compartment.
The 3rd embodiment: at first be ready to template, ready-made thin strip-plate (6) is placed on the template so that a determining deviation is endways, and then at template upper berth cloth heat insulating material (4), make thin strip-plate (6) expose 0.5cm on the surface of heat insulating material (4), go up jeting fiber refinforced cement flat board (5) at heat insulating material (4) then, thickness is about 1.0cm, before surface plate (5) initial set, thin cylinder (7) is embedded among dull and stereotyped (5) about 0.5cm, after treating that flat board (5) solidifies, form removal.Follow jeting fiber refinforced cement flat board (8) on another flat formwork, before the initial set completed part is placed on the flat board (8), thin cylinder (7) and dull and stereotyped (8) are joined, and the mode of exerting pressure with vibration makes thin cylinder (7) embed 0.5cm among the flat board (8).Treat that flat board (8) solidifies the back form removal.Wraparound this part, the another side of insulation layer (4) is made progress, jeting fiber refinforced cement flat board (3) on insulation layer, about thickness 1.0cm, before dull and stereotyped (3) initial set, prefabricated thin cylinder (2) is distributed on the flat board (3), makes thin cylinder (2) embed among dull and stereotyped (3) after 0.5cm treats that it solidifies form removal with the vibration mode of exerting pressure.Follow jeting fiber refinforced cement flat board (1) on another template.Before dull and stereotyped (1) initial set, the completed part of overturning, and by being put on the flat board (1), thin cylinder (2) and dull and stereotyped (1) are joined, the mode of exerting pressure with vibration embeds about dull and stereotyped (1) 0.5Cm thin cylinder (2), treat that flat board (1) solidifies the back form removal, has just made the light body energy-saving wallboard of the composite structure with three layers of hollow compartment.
The second and the 3rd embodiment mainly is applicable in the external thermal insulated wall, as is used for internal partition wall, and is too thick and heavy.
Claims (2)
1, a kind of mixing with cementitious material joins that other material makes, be applicable to the internal partition wall in the construction work or the combined wall board of external thermal insulated wall, it is characterized in that: ready-made coupling member is distributed between every two-layer flat board that faces mutually, connect to integral body with this two-layer flat board successively, make to keep a determining deviation between every two-layer surface plate, constitute hollow compartment; The wallboard made from the flat board of the coupling member of different quantity and the different numbers of plies like this with the hollow compartment of individual layer or the hollow compartment of multilayer.
2, according to right 1 described wallboard, it is characterized in that: between coupling member and the flat board by bonding mode make it to link be combined into whole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02208271 CN2555317Y (en) | 2002-03-15 | 2002-03-15 | Light weight energy saving wall slab with composite structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02208271 CN2555317Y (en) | 2002-03-15 | 2002-03-15 | Light weight energy saving wall slab with composite structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2555317Y true CN2555317Y (en) | 2003-06-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02208271 Expired - Fee Related CN2555317Y (en) | 2002-03-15 | 2002-03-15 | Light weight energy saving wall slab with composite structure |
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| CN (1) | CN2555317Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100354091C (en) * | 2005-01-19 | 2007-12-12 | 马超良 | Process for making plant fiber thermal insulation external wall panel and external wall panel thereby |
| CN110139966A (en) * | 2016-12-30 | 2019-08-16 | 沙特基础工业全球技术有限公司 | Multi wall plate and the method for using it |
-
2002
- 2002-03-15 CN CN 02208271 patent/CN2555317Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100354091C (en) * | 2005-01-19 | 2007-12-12 | 马超良 | Process for making plant fiber thermal insulation external wall panel and external wall panel thereby |
| CN110139966A (en) * | 2016-12-30 | 2019-08-16 | 沙特基础工业全球技术有限公司 | Multi wall plate and the method for using it |
| US11041307B2 (en) | 2016-12-30 | 2021-06-22 | Sabic Global Technologies B.V. | Multiwall sheet and methods of using the same |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |