CN102220791A - Non-bearing wall body and forming method thereof - Google Patents
Non-bearing wall body and forming method thereof Download PDFInfo
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- CN102220791A CN102220791A CN2011100868769A CN201110086876A CN102220791A CN 102220791 A CN102220791 A CN 102220791A CN 2011100868769 A CN2011100868769 A CN 2011100868769A CN 201110086876 A CN201110086876 A CN 201110086876A CN 102220791 A CN102220791 A CN 102220791A
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- bearing wall
- wall body
- exterior sheathing
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
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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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Finishing Walls (AREA)
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Abstract
The invention discloses a non-bearing wall body and a forming method thereof, and the non-bearing wall body is formed by pearl stones, glass fiber, cement, medium sand, stone, building waste residues and a waterproofing agent which are mixed and poured, and the parts by weight of the components are as follows: 3-10% of pearlstone, 3-11% of glass fiber, 13-18% of cement, 15-25% of medium sand, 30-40% of stones, 10-20% of construction waste residue and 0.5-1% of waterproofing agent, wherein the fineness modulus of the medium sand is 2.3-3.0, and the stone in 5-20mm granulometric class is adopted. In the invention, the non-bearing wall has the advantages of high strength, good toughness, high integrated earthquake resistant, small occupied space, low manufacturing cost, energy-saving, labor-saving and pollution-reducing performances, and good heat and sound insulation effects.
Description
Technical field
The present invention relates to the construction equipment field, relate to a kind of non-bearing wall body and forming method thereof that only has been used for filling effect on the structure in particular.
Background technology
Non-bearing wall body, it only is to play structural filling effect, and need not to play a supporting role.Widely used under construction at present non-bearing wall body generally all is to pile up by building block brick to form, and building block brick mainly can be subdivided into and adds carbonated drink adobe, pulverized slag coal-dust brick, flyash stone cement brick etc.
But the non-bearing wall body that above-mentioned building block brick forms has following defective usually:
One, add carbonated drink adobe water absorption rate height, the sticking brick stone material is easy to crack to come off, and cannot follow closely, bore and horizontal, vertical threading; Pulverized slag coal-dust brick and flyash stone cement brick also have the high characteristics of water absorption rate, thus have easy to crack, overall construction intensity is low and shock resistance and the low defective of bend resistance load;
Two, adopt building block brick to pile up the non-bearing wall body that forms, its external surface need whitewash a layer concrete once more toward contact, has the high defective of manufacturing cost thus.
In view of this, the inventor has this case to produce at the above-mentioned defective further investigation of existing non-bearing wall body then.
Summary of the invention
First purpose of the present invention is to provide a kind of non-bearing wall body, to solve the existing problem that the non-bearing body of wall is easy to crack, intensity is low and manufacturing cost is high.
In order to reach above-mentioned purpose, solution of the present invention is:
A kind of non-bearing wall body, it mixes the back moulding by casting by perlite, glass fiber, cement, medium sand, stone, waterproof agent and building waste residue, and the parts by weight of each component are respectively:
Perlite, content are 3-10%;
Glass fiber, content are 3-11%;
Cement, content are 13-18%;
Medium sand, content are 15-25%;
Stone, content are 30-40%;
Building waste residue, content are 10-20%;
Waterproof agent, 0.5-1%;
Wherein, the fineness modulus of this medium sand is 2.3-3.0, and this stone adopts the continuous grade of 5-20mm.
Further, also be embedded with pipeline in this non-bearing wall body, be filled with the high temperature resistant heat insulation felt in this pipeline.
Further, also be embedded with pipeline in this non-bearing wall body, be filled with nutrition soil in this pipeline, and this pipeline also has for the opening of green plants to outgrowth.
Second purpose of the present invention is to provide a kind of forming method of non-bearing wall body, thereby can mold non-bearing wall body involved in the present invention, and its technical scheme that adopts is:
A kind of forming method of non-bearing wall body wherein, comprises the steps:
A, with weight content is the perlite of 3-10%, glass fiber that weight content is 3-11%, weight content is 13-18% cement, medium sand that weight content is 15-25%, stone that weight content is 30-40%, building waste residue that weight content is 10-20%, waterproof agent that weight content is 0.5-1 and an amount of water through fully mixing, the fineness modulus of this medium sand is 2.3-3.0, and this stone adopts the continuous grade of 5-20mm;
B, the stirring thing that the stirring of A step is formed are poured in the forming panel, this template comprises inner formword, exterior sheathing and is connected with linkage between inner formword and exterior sheathing, this inner formword and exterior sheathing be arranged in parallel face-to-face, this linkage has detachable structure, and be many groups, and the spacing between every group of linkage and its most contiguous linkage is a steady state value;
C, leave standstill treat that body of wall solidifies after, the dismounting template and molds non-bearing wall body.
Further, this linkage comprises the inner via hole that runs through on the inner formword, the accessibke porosity that runs through exterior sheathing, be resisted against sleeve pipe on inner formword and the exterior sheathing respectively between inner formword and the exterior sheathing and two ends, pass the screw of exterior sheathing accessibke porosity, sleeve pipe and inner formword inner via hole successively, and the nut sealed with screw end.
Further, this linkage also comprises and is arranged between screw and the exterior sheathing or the pad between this nut and the inner formword.
Further, the template of these manufacturing concrete wall also comprises end-plate, and the soffit of the upper surface of this end-plate and this inner formword and exterior sheathing is in contact.
Further, these many group linkages are array arranges, and its along continuous straight runs and vertical direction extension.
After adopting said structure, a kind of non-bearing wall body that the present invention relates to, it has following beneficial effect at least:
One, the non-bearing wall body that the present invention relates to, it is owing to have component such as glass fiber, thereby have good toughness, intensity height and the high characteristics of overall structure anti-seismic performance, only need the body of wall of moulding by casting 8～12cm thickness, just can be better than the anti-seismic performance of the blockwork of any thickness, and can alleviate the structural load of body of wall, reduce the occupied space of whole body of wall;
Two, the non-bearing wall body that the present invention relates to, its interior wall dignity is smooth, the levelling that needn't feel secure again, and directly coating, paint or patch block, thus have the effect of low cost of manufacture; And, promptly make full use of the waste residue of lower floor at building upper strata Shi Neng owing to include building waste residue in its component, save the energy, save man-hour and reduce the effect of polluting thereby have;
Three, the non-bearing wall body that the present invention relates to, it also is embedded with pipeline owing to having in perlite and this non-bearing wall body in the component, and the high temperature resistant heat insulation felt also is housed in the pipeline; So winter, the warming effect and the effect of heat insulation in summer all will be got well much than general body of wall, soundproof effect of the present invention also is better than general body of wall simultaneously.
Description of drawings
Fig. 1 is the structural representation of preferred embodiment that the present invention relates to a kind of forming panel of non-bearing wall body;
Fig. 2 is the sectional view of Fig. 1.
Among the figure:
Make the template 100 of concrete wall
Screw 34 nuts 35
Body of wall 200
The specific embodiment
In order further to explain technical scheme of the present invention, the present invention will be described in detail below by specific embodiment.
A kind of non-bearing wall body that the present invention relates to, it mixes the back moulding by casting by perlite, glass fiber, cement, medium sand, stone, waterproof agent and building waste residue, and the parts by weight of each component are respectively:
Perlite, content are 3-10%;
Glass fiber, content are 3-11%;
Cement, content are 13-18%;
Medium sand, content are 15-25%;
Stone, content are 30-40%;
Building waste residue, weight are 10-20%;
Waterproof agent, 0.5-1%;
Wherein, the fineness modulus of this medium sand is 2.3-3.0, and this stone adopts the continuous grade of 5-20mm.
The non-bearing wall body that the present invention relates to, it is owing to have said components, so it has good toughness, intensity height and the high characteristics of overall structure anti-seismic performance, only need the body of wall 200 of moulding by casting 8～12cm thickness, just can be better than the anti-seismic performance of the blockwork 200 of any thickness, and can alleviate the structural load of body of wall 200, reduce the occupied space of whole body of wall 200; Simultaneously, its interior wall dignity is smooth, the levelling that needn't feel secure again, and directly coating, paint or patch block, thus have the effect of low cost of manufacture; And, promptly make full use of the waste residue of lower floor at building upper strata Shi Neng owing to include building waste residue in its component, save the energy, save man-hour and reduce the effect of polluting thereby have; In addition, itself since component in perlite is arranged, so winter warming effect and the effect of heat insulation in summer all to get well much than general body of wall 200, the while soundproof effect of the present invention also be better than general body of wall 200.
In order to allow the thermal insulation of whole body of wall 200 attain a yet higher goal, when specifically needing high temperature resistant heat insulation or insulation that requirements at the higher level are arranged, also be embedded with pipeline in this non-bearing wall body, be filled with heat-barrier material in this pipeline, this concrete heat-barrier material can also be selected the high temperature resistant heat insulation felt for use, concrete, this high temperature resistant heat insulation felt can adopt Alison aerogel blanket DR06 series on the market, and it is aerosil to be added be fixed in the glass fiber and a kind of product that forms.In order to allow body of wall 200 have the greening effect, be filled with nutrition soil in this pipeline this moment, and this pipeline also is formed with for the opening of green plants to outgrowth.
For the present invention can easily be realized by those skilled in the art, the forming method to a kind of non-bearing wall body that the present invention relates to is described in detail below:
A kind of forming method of non-bearing wall body wherein, comprises the steps:
A, with weight content is the perlite of 3-10%, glass fiber that weight content is 3-11%, weight content is 13-18% cement, medium sand that weight content is 15-25%, stone that weight content is 30-40%, building waste residue that weight content is 10-20%, waterproof agent that weight content is 0.5-1 and an amount of water through fully mixing, the fineness modulus of this medium sand is 2.3-3.0, and this stone adopts the continuous grade of 5-20mm; Concrete, wherein an amount of water can be selected according to operator's the present situation, other assemblies can be solidified so that cement is moist to be as the criterion;
B, the stirring thing that the stirring of A step is formed are poured in the forming panel 100, this template 100 comprises inner formword 1, exterior sheathing 2 and is connected with linkage 3 between inner formword 1 and exterior sheathing 2, this inner formword 1 and exterior sheathing 2 be arranged in parallel face-to-face, this linkage 3 has detachable structure, and be many groups, and the spacing between every group of linkage 3 and its most contiguous linkage 3 is a steady state value;
C, leave standstill treat that body of wall solidifies after, dismounting template 100 and molds non-bearing wall body.
By the forming method that the present invention relates to, it can not only mold aforementioned intensity height, anti-seismic performance is good and cost is low non-bearing wall body, and be a preset value based on the distance between inner formword 1 and the exterior sheathing 2, thereby can make the body of wall 200 that forms out by template 100 have preferable planeness, simultaneously because this linkage 3 is detachable structure, thereby can improve the dismounting efficient of forming panel 100 greatly, and then play the effect of enhancing productivity.
This steady state value is when concrete the setting, situations such as material, deflection and the 200 planeness requirements of current body of wall according to inner formword 1 and exterior sheathing 2 are adjusted accordingly, certainly the template 100 of these manufacturing concrete wall can also be provided with end-plate 4 according to actual needs, and the soffit of the upper surface of this end-plate 4 and this inner formword 1 and exterior sheathing 2 is in contact.
Need to prove, this inner formword 1 and exterior sheathing 2 sizes are not specifically done qualification, it can be the large-sized sheet material that is provided with according to actual needs, can also be for assembled by the small-sized sheet material of polylith, when assembly unit, can be coated with epoxy resin at seam crossing, and add this plate, and then play and allow the small-sized sheet material of polylith can have a planeness that large-sized sheet material is the same at external surface; In addition, the statement of this inner formword 1 and exterior sheathing 2 just is used to be convenient to the statement to two blocks of parallel-plates, and does not limit the position of this two boards.
A kind of specific embodiment as this linkage 3, this linkage 3 comprises inner via hole 31, accessibke porosity 32, sleeve pipe 33, screw 34 and nut 35, this inner via hole 31 runs through and is arranged on the inner formword 1,32 of this accessibke porosities run through and are arranged on the exterior sheathing 2,33 of this sleeve pipes are between inner formword 1 and exterior sheathing 2, and these sleeve pipe 33 two ends are resisted against respectively on inner formword 1 and the exterior sheathing 2, thereby play the effect that limits spacing between inner formword 1 and the exterior sheathing 2, during concrete enforcement, need select the length of sleeve pipe 33 according to the length of spacing between required inner formword 1 and the external mold; This screw 34 passes in exterior sheathing 2 accessibke porosities 32, sleeve pipe 33 and the inner formword 1 logical successively, 35 on this nut and sealed linking to each other of screw 34 ends.Like this after selecting Len req sleeve pipe 33, only need screw 34 and nut 35 is tightly sealed, just can realize needed concrete wall thickness, and when needs are dismantled, owing to be provided with this sleeve pipe 33, this screw 34 need not directly and concrete is related, so only need nut 35 is broken away from screw 34, can realize the demoulding between this inner formword 1 and the exterior sheathing 2, thereby have the characteristics easily of dismantling.
In order to allow this screw 34 and nut 35 can locate inner formword 1 and exterior sheathing 2 better, this linkage 3 also comprises pad 36, and specifically as shown in Figure 2, this pad 36 is arranged between screw 34 and the exterior sheathing 2 or between this nut 35 and the inner formword 1.
A kind of concrete arrangement mode as these many group linkages 3, specifically as shown in Figure 1, how group linkages 3 are array is arranged, and its along continuous straight runs and vertical direction extension, can guarantee the spacing between inner formword 1 and the exterior sheathing 2 so better, and then make the body of wall 200 that forms out have higher planeness.Certainly, the arrangement mode of the linkage 3 that the present invention relates to is not limited to this, as long as can allow the spacing between inner formword 1 and the exterior sheathing 2 can not can change because of bendability own.
Effect of the present invention can be embodied for mode with embodiment and Comparative Examples below:
Embodiment:
The cast-in-place one stifled thick dormitory body of wall of 12CM, long 5 meters of wall, wall is high 2.5 meters, and the expectation gross weight is 5X2.5X0.12X24=36KG.
1. select materials: take by weighing the building waste residue 5.4KG (15%) of building-site in proportion and smash processing to pieces, perlite 2KG (6%), glass fiber (glass fiber is a kind of imbody mode of glass fiber) 3KG (7%), cement 5.76KG (16%), medium sand (fineness modulus 2.3-3.0) 7.2kg (20%), stone (the continuous grade of 5-20mm) 12.6kg (35%), waterproof agent 0.36kg (1%).
2. stir: the batching that will take by weighing in proportion places mixer to add water and stirs;
3. make: the processing mode that is provided above the present invention is provided, and the job practices of concreting body of wall 200 is constructed routinely, and method is simple, and the duration is fast.After body of wall 200 intensity reach, i.e. collapsible die;
Comparative Examples:
On-the-spot build the thick dormitory body of wall of a stifled 18CM (body of wall of building by laying bricks or stones wants 180 thick by standing order) by laying bricks or stones with building-block (240*180*90), wall is grown 5 meters, and wall is high 2.5 meters, and the expectation gross weight is 5X2.5X0.18X12.8=28.8KG
1. make: 1. mix the system masonry mortar: field by using mortar mixer mix mortar.
2. select brick by quality specifications, and build by laying bricks or stones by standard
3. in the building process, note the planeness of building by laying bricks or stones, verticality, full degree of mortar or the like at any time.
Seepage appears in reasons such as 2. common fault: commonly used at present builds by laying bricks or stones in the building block, builds by laying bricks or stones and finishes back regular meeting because of the mortar straight joint, and mortar is not full, and because of the reason of building block own, can't meet the demands during weights such as the extension outdoor machine of air-conditioner that put a nail in the wall.
Compare of analysis: by to top two onesize and towards dormitory, adopting body of wall 200 that new method makes and employing to build building-block by laying bricks or stones respectively surrounds, two in the construction period, sound insulation, heat insulation aspect all is that the body of wall 200 of new method is better than tradition and builds by laying bricks or stones, and wall surface levelling, and impression is good, and do not build the normal common fault that occurs of building block by laying bricks or stones, produce a desired effect.
The foregoing description and graphic and non-limiting product form of the present invention and style, any person of an ordinary skill in the technical field all should be considered as not breaking away from patent category of the present invention to its suitable variation or modification of doing.
Claims (8)
1. a non-bearing wall body is characterized in that, it mixes the back moulding by casting by perlite, glass fiber, cement, medium sand, stone, waterproof agent and building waste residue, and the parts by weight of each component are respectively:
Perlite, content are 3-10%;
Glass fiber, content are 3-11%;
Cement, content are 13-18%;
Medium sand, content are 15-25%;
Stone, content are 30-40%;
Building waste residue, content are 10-20%;
Waterproof agent, 0.5-1%;
Wherein, the fineness modulus of this medium sand is 2.3-3.0, and this stone adopts the continuous grade of 5-20mm.
2. a kind of non-bearing wall body as claimed in claim 1 is characterized in that, also is embedded with pipeline in this non-bearing wall body, is filled with the high temperature resistant heat insulation felt in this pipeline.
3. a kind of non-bearing wall body as claimed in claim 1 is characterized in that, also is embedded with pipeline in this non-bearing wall body, is filled with nutrition soil in this pipeline, and this pipeline also has for the opening of green plants to outgrowth.
4. the forming method of a non-bearing wall body is characterized in that, comprises the steps:
A, with weight content is the perlite of 3-10%, glass fiber that weight content is 3-11%, weight content is 13-18% cement, medium sand that weight content is 15-25%, stone that weight content is 30-40%, building waste residue that weight content is 10-20%, waterproof agent that weight content is 0.5-1 and an amount of water through fully mixing, the fineness modulus of this medium sand is 2.3-3.0, and this stone adopts the continuous grade of 5-20mm;
B, the stirring thing that the stirring of A step is formed are poured in the forming panel, this template comprises inner formword, exterior sheathing and is connected with linkage between inner formword and exterior sheathing, this inner formword and exterior sheathing be arranged in parallel face-to-face, this linkage has detachable structure, and be many groups, and the spacing between every group of linkage and its most contiguous linkage is a steady state value;
C, leave standstill treat that body of wall solidifies after, the dismounting template and molds non-bearing wall body.
5. the forming method of a kind of non-bearing wall body as claimed in claim 4, it is characterized in that, this linkage comprises the inner via hole that runs through on the inner formword, the accessibke porosity that runs through exterior sheathing, be resisted against sleeve pipe on inner formword and the exterior sheathing respectively between inner formword and the exterior sheathing and two ends, pass the screw of exterior sheathing accessibke porosity, sleeve pipe and inner formword inner via hole successively, and the nut sealed with screw end.
6. the forming method of a kind of non-bearing wall body as claimed in claim 5 is characterized in that, this linkage also comprises and is arranged between screw and the exterior sheathing or the pad between this nut and the inner formword.
7. the forming method of a kind of non-bearing wall body as claimed in claim 4 is characterized in that, the template of these manufacturing concrete wall also comprises end-plate, and the soffit of the upper surface of this end-plate and this inner formword and exterior sheathing is in contact.
8. the forming method of a kind of non-bearing wall body as claimed in claim 4 is characterized in that, these many group linkages are array arranges, and its along continuous straight runs and vertical direction extension.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2011100868769A CN102220791B (en) | 2011-04-08 | 2011-04-08 | Non-bearing wall body and forming method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2011100868769A CN102220791B (en) | 2011-04-08 | 2011-04-08 | Non-bearing wall body and forming method thereof |
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| CN102220791A true CN102220791A (en) | 2011-10-19 |
| CN102220791B CN102220791B (en) | 2012-11-14 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103726691A (en) * | 2013-11-25 | 2014-04-16 | 成都市翻鑫家科技有限公司 | Work shed |
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| US4559881A (en) * | 1983-08-19 | 1985-12-24 | Diebold, Incorporated | Burglary resistant steel fiber reinforced concrete construction for vault walls and doors and manufacture thereof |
| CN101423368A (en) * | 2008-11-26 | 2009-05-06 | 丁志强 | Light wall board and manufacturing technology thereof |
| CN101446123A (en) * | 2007-11-28 | 2009-06-03 | 董杨 | Green concrete mould-locking linkage internal partition plate |
| CN101446078A (en) * | 2007-11-28 | 2009-06-03 | 董杨 | Recycled aggregate highway sound insulation protective screen plate and manufacturing and installing method thereof |
| CN201730312U (en) * | 2010-07-16 | 2011-02-02 | 吴金营 | Template for manufacturing concrete wall |
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2011
- 2011-04-08 CN CN2011100868769A patent/CN102220791B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4559881A (en) * | 1983-08-19 | 1985-12-24 | Diebold, Incorporated | Burglary resistant steel fiber reinforced concrete construction for vault walls and doors and manufacture thereof |
| CN101446123A (en) * | 2007-11-28 | 2009-06-03 | 董杨 | Green concrete mould-locking linkage internal partition plate |
| CN101446078A (en) * | 2007-11-28 | 2009-06-03 | 董杨 | Recycled aggregate highway sound insulation protective screen plate and manufacturing and installing method thereof |
| CN101423368A (en) * | 2008-11-26 | 2009-05-06 | 丁志强 | Light wall board and manufacturing technology thereof |
| CN201730312U (en) * | 2010-07-16 | 2011-02-02 | 吴金营 | Template for manufacturing concrete wall |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103726691A (en) * | 2013-11-25 | 2014-04-16 | 成都市翻鑫家科技有限公司 | Work shed |
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| CN102220791B (en) | 2012-11-14 |
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