CN112761284A - Heat preservation of low coefficient of thermal conductivity of high strength exempts from to tear open template - Google Patents
Heat preservation of low coefficient of thermal conductivity of high strength exempts from to tear open template Download PDFInfo
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- CN112761284A CN112761284A CN202110176305.8A CN202110176305A CN112761284A CN 112761284 A CN112761284 A CN 112761284A CN 202110176305 A CN202110176305 A CN 202110176305A CN 112761284 A CN112761284 A CN 112761284A
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- Prior art keywords
- heat
- template
- disassembly
- high strength
- strength
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/84—Walls made by casting, pouring, or tamping in situ
- E04B2/86—Walls made by casting, pouring, or tamping in situ made in permanent forms
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
- E04B5/32—Floor structures wholly cast in situ with or without form units or reinforcements
- E04B5/36—Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
- E04C3/20—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of concrete or other stone-like material, e.g. with reinforcements or tensioning members
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/30—Columns; Pillars; Struts
- E04C3/34—Columns; Pillars; Struts of concrete other stone-like material, with or without permanent form elements, with or without internal or external reinforcement, e.g. metal coverings
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/02—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant
- E04D3/04—Roof covering by making use of flat or curved slabs or stiff sheets of plane slabs, slates, or sheets, or in which the cross-section is unimportant of concrete or ceramics
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Acoustics & Sound (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Building Environments (AREA)
Abstract
The invention discloses a high-strength low-heat-conductivity thermal-insulation disassembly-free template, wherein a thermal-insulation material is filled in a three-dimensional net frame, and the three-dimensional net frame and the thermal-insulation material are formed into an integral structure through vibration compaction. The effect is as follows: the compression strength and the tensile strength of the heat-preservation disassembly-free template are improved to the maximum extent, the heat conductivity coefficient of the template is reduced, the phenomena of template fracture, template expansion and the like caused by insufficient template strength in the construction process are avoided, and the engineering quality and the engineering safety coefficient are ensured; the main body of the three-dimensional grid structure is adopted, so that the strength of the heat-preservation disassembly-free template is enhanced; in the aspect of compressive strength, the heat insulation main body is made of heat insulation materials wrapped by cement foam molding or inorganic adhesive materials, the particles are tightly agglomerated through vibration compaction, and vertical ribs between the upper layer surface and the lower layer surface of the three-dimensional net rack play a supporting role, so that the compressive strength is greatly improved; meanwhile, due to the action of the vertical ribs, the surface layer of the heat-preservation disassembly-free template cannot crack from the middle of the plate when meeting tensile force, and the tensile strength is improved.
Description
Technical Field
The invention relates to the technical field of construction engineering, in particular to a high-strength low-heat-conductivity thermal-insulation disassembly-free template which is used for thermal-insulation disassembly-free templates of external (internal) shear walls, beam columns, cast-in-place roof boards and floor slabs required for thermal insulation construction in construction engineering.
Background
Most of existing heat-preservation disassembly-free templates use polystyrene boards or rock wool and other heat-preservation materials as core materials, cement pressure plates or calcium silicate boards are compounded on two surfaces of the existing heat-preservation disassembly-free templates, the compression strength and the tensile strength are low, arch-forming and die-expanding and cracking-off or fracture phenomena are easily caused during construction, construction progress, quality and safety are affected, hidden dangers are left for the safety of subsequent outer walls, the composite surface layers on the two surfaces have no heat-preservation effect, and the overall heat-preservation effect of the heat-preservation disassembly-free templates is affected.
Disclosure of Invention
Therefore, the invention provides a heat-preservation disassembly-free template with high strength and low heat conductivity coefficient, which aims to solve the problems in the prior art.
In order to achieve the above purpose, the invention provides the following technical scheme:
according to the first aspect of the invention, the thermal insulation disassembly-free template with high strength and low heat conductivity coefficient comprises a three-dimensional net rack and a thermal insulation material, wherein the thermal insulation material is filled in the three-dimensional net rack, and the three-dimensional net rack and the thermal insulation material are formed into a whole through vibration compaction.
Further, three-dimensional rack includes two surface course nets and a plurality of perpendicular muscle, two the surface course net interval sets up, two through a plurality of between the surface course net perpendicular muscle is connected.
Further, the two surface layer nets are arranged in parallel.
Further, a plurality of the vertical ribs are arranged in parallel with each other, but not limited to the above form.
Further, a plurality of the vertical ribs are distributed in a rectangular equal interval array, but not limited to the form.
Further, the surface layer net is a net structure which is staggered transversely and longitudinally, but is not limited to the form.
Furthermore, the three-dimensional net frame is a three-dimensional net structure formed by an electric welding steel wire mesh or alkali-resistant glass fiber yarns.
Furthermore, the heat insulation material is formed by a high-efficiency heat insulation material wrapped by a cement foaming material or an inorganic adhesive material.
Furthermore, the whole body formed by the three-dimensional net rack and the heat insulation material is of a hexahedral structure.
Furthermore, the outer surfaces of the three-dimensional net rack and the cubic structure formed by the heat-insulating material are smooth and flat, and are subjected to waste edge cutting treatment.
The invention has the following advantages: the heat-preservation disassembly-free template with high strength and low heat conductivity coefficient can improve the compressive strength and tensile strength of the heat-preservation disassembly-free template to the maximum extent, reduce the heat conductivity coefficient of the template, avoid the phenomena of template fracture, template expansion and the like caused by insufficient template strength in the construction process, and ensure the engineering quality and the engineering safety coefficient; the main body of the three-dimensional grid structure is adopted, so that the strength of the heat-preservation disassembly-free template is enhanced; in the aspect of compressive strength, the heat insulation main body is made of heat insulation materials wrapped by cement foam molding or inorganic adhesive materials, the particles are tightly agglomerated through vibration compaction, and vertical ribs between the upper layer surface and the lower layer surface of the three-dimensional net rack play a supporting role, so that the compressive strength is greatly improved; meanwhile, due to the action of the vertical ribs, the surface layer of the heat-preservation disassembly-free template cannot crack from the middle of the plate when meeting tensile force, and the tensile strength is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.
Fig. 1 is a structural diagram of a high-strength low-thermal-conductivity thermal insulation non-dismantling formwork according to some embodiments of the present invention.
Fig. 2 is a perspective grid diagram of a high-strength low-thermal-conductivity thermal-insulation disassembly-free form according to some embodiments of the present invention.
In the figure: 1. surface net 2, vertical ribs 3 and heat insulating material.
Detailed Description
The present invention is described in terms of particular embodiments, other advantages and features of the invention will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the invention and that it is not intended to limit the invention to the particular embodiments disclosed. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 2, in an embodiment of the first aspect of the present invention, a high-strength low-thermal-conductivity thermal-insulation disassembly-free formwork includes a three-dimensional net frame and a thermal insulation material 3, the thermal insulation material 3 is filled into the three-dimensional net frame, and the three-dimensional net frame and the thermal insulation material 3 are formed into an integral structure through vibration compaction.
In the above embodiments, it should be noted that, in the processing process, the filled heat insulating material is made into slurry and poured into the three-dimensional net rack, and after being formed and solidified by vibration compaction, the waste edges are cut off according to a specified size after curing for a certain time, and then the product can be packaged and delivered for use.
The technical effects achieved by the above embodiment are as follows: by the heat-preservation disassembly-free template with high strength and low heat conductivity coefficient, the compression strength and the tensile strength of the heat-preservation disassembly-free template are improved to the maximum extent, the heat conductivity coefficient of the template is reduced, the phenomena of template fracture, template expansion and the like caused by insufficient template strength in the construction process are avoided, and the engineering quality and the engineering safety coefficient are ensured; the main body of the three-dimensional grid structure is adopted, so that the strength of the heat-preservation disassembly-free template is enhanced; in the aspect of compressive strength, the heat insulation main body is made of heat insulation materials wrapped by cement foam molding or inorganic adhesive materials, the particles are tightly agglomerated through vibration compaction, and vertical ribs between the upper layer surface and the lower layer surface of the three-dimensional net rack play a supporting role, so that the compressive strength is greatly improved; meanwhile, due to the action of the vertical ribs, the surface layer of the heat-preservation disassembly-free template cannot crack from the middle of the plate when meeting tensile force, and the tensile strength is improved.
Optionally, as shown in fig. 1 to 2, in some embodiments, the three-dimensional net rack includes two surface layer nets 1 and a plurality of vertical ribs 2, the two surface layer nets 1 are arranged at intervals, and the two surface layer nets 1 are connected through the plurality of vertical ribs 2.
In the above alternative embodiments, it should be noted that triangular, square and hexagonal mesh structures are arranged in the surface layer net 1.
The beneficial effects of the above alternative embodiment are: through adopting the spatial grid structure that two-layer surface net 1 and a plurality of vertical bar 2 constitute, showing the intensity that has improved the template is exempted from to tear open in the heat preservation.
Alternatively, as shown in fig. 1-2, in some embodiments, two facing webs 1 are disposed parallel to each other.
In the above alternative embodiment, it should be noted that the lengths of the plurality of vertical ribs 2 are the same.
The beneficial effects of the above alternative embodiment are: through adopting a plurality of vertical bars 2 to connect two surface layer nets 1, the intensity of the heat preservation non-dismantling template is strengthened.
Alternatively, as shown in fig. 1 to 2, in some embodiments, a plurality of vertical ribs 2 are arranged in parallel with each other.
In the above alternative embodiment, it should be noted that, in addition, the plurality of vertical ribs 2 may also be distributed in a staggered manner, and in addition, the plurality of vertical ribs 2 may also be curved.
The beneficial effects of the above alternative embodiment are: through the setting of this embodiment, be favorable to the packing distribution of insulation material 3.
Alternatively, as shown in fig. 1 to 2, in some embodiments, the plurality of vertical ribs 2 are distributed in a rectangular array with equal intervals.
In the above alternative embodiment, it should be noted that the plurality of vertical ribs 2 may also be arranged in other manners.
The beneficial effects of the above alternative embodiment are: through the setting of this embodiment, showing and improving the standardized processing of heat preservation non-dismantling template.
Alternatively, as shown in fig. 1 to 2, in some embodiments, the surface net 1 has a criss-cross net structure.
In the above alternative embodiments, it should be noted that the facing net 1 may also have other structures such as a diamond shape.
The beneficial effects of the above alternative embodiment are: the blocking effect and the plane integral effect after the heat insulation material 3 is filled are enhanced through the structure of the surface layer net 1 which is transversely and longitudinally staggered.
Alternatively, as shown in fig. 1 to 2, in some embodiments, the three-dimensional net frame is a three-dimensional net structure formed by an electric welding steel wire mesh or alkali-resistant fiberglass wires.
In the above-mentioned alternative embodiments, it should be noted that, besides, the three-dimensional net frame may be made of other materials woven into the three-dimensional net frame.
The beneficial effects of the above alternative embodiment are: the three-dimensional net frame is of a three-dimensional net structure formed by an electric welding steel wire mesh or alkali-resistant glass fiber yarns, so that the processing cost is obviously reduced, and the manufacturing is convenient and simple.
Optionally, as shown in fig. 1 to 2, in some embodiments, the thermal insulation material 3 is made of a high-efficiency thermal insulation material wrapped by a cement foam material or an inorganic adhesive material.
In the above alternative embodiment, it should be noted that, in addition, the heat insulating material 3 may also be another heat insulating material.
The beneficial effects of the above alternative embodiment are: the material of insulation material 3 through this embodiment chooses for use is showing the heat preservation effect that has improved the template is exempted from to tear open in the heat preservation.
Alternatively, as shown in fig. 1 to 2, in some embodiments, the whole body formed by the three-dimensional net frame and the heat insulating material 3 is a hexahedral structure, and preferably, the whole body is a regular hexahedral structure.
The beneficial effects of the above alternative embodiment are: is beneficial to the standardization of the heat-preservation disassembly-free template.
Alternatively, as shown in fig. 1 to 2, in some embodiments, the outer surface of the cubic structure formed by the three-dimensional net frame and the heat insulating material 3 is smooth and flat and is subjected to trimming.
The beneficial effects of the above alternative embodiment are: the length, the width, the diagonal dimension and the appearance uniformity of the heat-preservation disassembly-free template are ensured by cutting waste edges.
Although the invention has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of the invention as claimed.
In the present specification, the terms "upper", "lower", "left", "right", "middle", and the like are used for clarity of description, and are not intended to limit the scope of the present invention, and changes or modifications in the relative relationship may be made without substantial changes in the technical content.
Claims (10)
1. The utility model provides a low coefficient of thermal conductivity's of high strength heat preservation disassembly-free template, its characterized in that includes three-dimensional rack and insulation material (3) fill in the three-dimensional rack and fill there are insulation material (3), through vibrations compaction shaping three-dimensional rack with insulation material (3) structure as an organic whole.
2. The heat-preservation disassembly-free formwork with high strength and low heat conductivity coefficient as claimed in claim 1, wherein the three-dimensional net rack comprises two surface layer nets (1) and a plurality of vertical ribs (2), the two surface layer nets (1) are arranged at intervals, and the two surface layer nets (1) are connected through the plurality of vertical ribs (2).
3. The non-dismantling insulating formwork with high strength and low thermal conductivity according to claim 2, wherein said two surface layer nets (1) are disposed in parallel.
4. The non-dismantling thermal insulation formwork with high strength and low thermal conductivity as claimed in claim 3, wherein a plurality of said vertical ribs (2) are disposed in parallel with each other.
5. The high-strength low-thermal-conductivity thermal-insulation disassembly-free formwork according to claim 4 is characterized in that a plurality of the vertical ribs (2) are distributed in a rectangular array at equal intervals.
6. The thermal insulation disassembly-free formwork with high strength and low thermal conductivity according to claim 2, wherein the surface layer net (1) is a net structure which is staggered transversely and longitudinally.
7. The non-dismantling heat-insulating formwork with high strength and low thermal conductivity as claimed in claim 1, wherein the three-dimensional net frame is a three-dimensional net structure made of electrically welded steel wire mesh or alkali-resistant fiberglass.
8. The thermal insulation disassembly-free formwork with high strength and low thermal conductivity according to claim 1, wherein the thermal insulation material (3) is made of a high-efficiency thermal insulation material wrapped by a cement foaming material or an inorganic adhesive material.
9. The thermal insulation disassembly-free formwork with high strength and low thermal conductivity as claimed in claim 1, wherein the whole body formed by the three-dimensional net frame and the thermal insulation material (3) is of a hexahedral structure.
10. The thermal insulation disassembly-free template with high strength and low thermal conductivity as claimed in claim 9, wherein the outer surface of the cubic structure formed by the three-dimensional net frame and the thermal insulation material (3) is smooth and flat and is subjected to trimming treatment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110176305.8A CN112761284A (en) | 2021-02-09 | 2021-02-09 | Heat preservation of low coefficient of thermal conductivity of high strength exempts from to tear open template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110176305.8A CN112761284A (en) | 2021-02-09 | 2021-02-09 | Heat preservation of low coefficient of thermal conductivity of high strength exempts from to tear open template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112761284A true CN112761284A (en) | 2021-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110176305.8A Pending CN112761284A (en) | 2021-02-09 | 2021-02-09 | Heat preservation of low coefficient of thermal conductivity of high strength exempts from to tear open template |
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| CN (1) | CN112761284A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118498574A (en) * | 2024-06-12 | 2024-08-16 | 江苏朗旭节能科技有限公司 | Mounting structure of structure integrated heat-insulating decorative board and construction method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2505539Y (en) * | 2001-09-21 | 2002-08-14 | 刘省 | Wire mesh frame filled trabs |
| CN101736476A (en) * | 2010-01-10 | 2010-06-16 | 常州同维佳业新材料科技有限公司 | Foam filled stereoscopic reinforced material |
| CN102560830A (en) * | 2012-02-18 | 2012-07-11 | 常州同维佳业新材料科技有限公司 | Stereoscopic mesh reinforcing fabric |
| JP2012158039A (en) * | 2011-01-31 | 2012-08-23 | Wakayama Prefecture | Foam layer laminated body and method for manufacturing the same, as well as structural material, heat insulating material or sound insulator using the foam layer laminated body |
| CN103640267A (en) * | 2013-11-21 | 2014-03-19 | 苏州市莱赛电车技术有限公司 | Three-dimensional fiber composite material |
| CN105003020A (en) * | 2015-08-05 | 2015-10-28 | 合肥工业大学 | Ceramsite concrete metal net rack light wallboard and splicing structure thereof |
| CN214614812U (en) * | 2021-02-09 | 2021-11-05 | 宋建方 | Heat preservation of low coefficient of thermal conductivity of high strength exempts from to tear open template |
-
2021
- 2021-02-09 CN CN202110176305.8A patent/CN112761284A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2505539Y (en) * | 2001-09-21 | 2002-08-14 | 刘省 | Wire mesh frame filled trabs |
| CN101736476A (en) * | 2010-01-10 | 2010-06-16 | 常州同维佳业新材料科技有限公司 | Foam filled stereoscopic reinforced material |
| JP2012158039A (en) * | 2011-01-31 | 2012-08-23 | Wakayama Prefecture | Foam layer laminated body and method for manufacturing the same, as well as structural material, heat insulating material or sound insulator using the foam layer laminated body |
| CN102560830A (en) * | 2012-02-18 | 2012-07-11 | 常州同维佳业新材料科技有限公司 | Stereoscopic mesh reinforcing fabric |
| CN103640267A (en) * | 2013-11-21 | 2014-03-19 | 苏州市莱赛电车技术有限公司 | Three-dimensional fiber composite material |
| CN105003020A (en) * | 2015-08-05 | 2015-10-28 | 合肥工业大学 | Ceramsite concrete metal net rack light wallboard and splicing structure thereof |
| CN214614812U (en) * | 2021-02-09 | 2021-11-05 | 宋建方 | Heat preservation of low coefficient of thermal conductivity of high strength exempts from to tear open template |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118498574A (en) * | 2024-06-12 | 2024-08-16 | 江苏朗旭节能科技有限公司 | Mounting structure of structure integrated heat-insulating decorative board and construction method thereof |
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