CN2592751Y - Light reinforced concrete dense-rib sandwich board - Google Patents

Light reinforced concrete dense-rib sandwich board Download PDF

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Publication number
CN2592751Y
CN2592751Y CN 02223924 CN02223924U CN2592751Y CN 2592751 Y CN2592751 Y CN 2592751Y CN 02223924 CN02223924 CN 02223924 CN 02223924 U CN02223924 U CN 02223924U CN 2592751 Y CN2592751 Y CN 2592751Y
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CN
China
Prior art keywords
concrete
light
rib
reinforced concrete
dense
Prior art date
Application number
CN 02223924
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Chinese (zh)
Inventor
龚友平
Original Assignee
龚友平
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 龚友平 filed Critical 龚友平
Priority to CN 02223924 priority Critical patent/CN2592751Y/en
Application granted granted Critical
Publication of CN2592751Y publication Critical patent/CN2592751Y/en

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Abstract

The utility model relates to a light reinforced concrete dense-rib sandwich board, which comprises a light reinforced concrete dense-rib reinforced keel 3. The utility model is characterized in that the utility model also comprises upper and lower layers 1 of fibrous reinforced concrete and light heat preservation material filling block 2, wherein, the light heat preservation material filling block 2 can be used as the light filling material of the dense-rib sandwich board, and can also be used as an inner tube film which is embedded in a square hole between the upper and lower layers 1 of the fibrous reinforced concrete and the light reinforced concrete dense-rib reinforced keel 3. The dense-rib sandwich board has the characteristics of light weight, reasonable structure, high intensity, good stiffness, heat preservation, thermal insulation, low cost, etc. The utility model is widely used for inner and outer walls and floor boards of various buildings.

Description

Light reinforced concrete dense-rib filled board

The utility model is a kind of composite plate that is used for building construction body of wall and floor.

At present, along with progressively eliminating of structural clay tile, brick-and-concrete buildings also will progressively withdraw from construction market, and various novel wall materials arise at the historic moment, as various light blocks, Light trabs etc.They are compared with clay tile wall, have characteristics such as unit weight is light, body of wall thin, easy construction, save the soil and the energy simultaneously.But for construction material, except that need possess the characteristics of above-mentioned material, also require inexpensively, and have good mechanical performance and physical property.And present light wall material all in various degree exist that rigidity is poor, soundproof effect is bad, easy crack and deficiency such as on the high side, thereby provide a kind of novel high-strength light, sound-and-fire proof, thermal insulation, cheap materials for wall for being badly in need of.

The purpose of this utility model is to provide a kind of external and internal wall that both can be used for, and can be used as the new type composite board of floor again, and have high-strength light, sound-and-fire proof, thermal insulation, characteristics such as globality is strong, cost is low.

The utility model comprises light reinforced concrete dense-rib reinforcement keel, it is characterized in that also comprising fiber reinforcement concrete upper and lower panel and light heat insulation material filling block, the light heat insulation material filling block is as in the square hole of interior fetal membrane pointing between fiber reinforcement concrete upper and lower panel and light reinforced concrete dense-rib keel.Three kinds of materials are connected to form a whole plate naturally by vertical cross rib band of steel bar concrete and fiber reinforcement concrete panel.

Feature of the present utility model is that also the internal construction of plate is a kind of two-way ribs sandwich structure form, and when as wallboard, its light reinforced concrete dense-rib is strengthened keel have constituted a band sidewall in plate steel bar concrete small frame.When as floor, its light reinforced concrete dense-rib is strengthened keel, has become the two-way ribs nine-squares beam in plate again.

Feature of the present utility model is that also the used concrete of light reinforced concrete dense-rib keel is that a kind of unit weight is less than 1500kg/m in the plate 3, intensity is greater than C 15The high-strength light concrete, as haydite concrete, cinder concrete, plastics concrete etc.

Feature of the present utility model is that also the upper and lower surface layer in the plate is fiber reinforcement concrete (as the glass concrete, the fine concrete of steel an etc.) thin-walled, has good shock resistance and cracking resistance.

Feature of the present utility model is that also the light heat insulation material filling block of pointing in plate is to be processed by a kind of light sound-proof fire prevention, heat preserving and insulating material (as expanded perlite, rock wool, foamed plastics etc.), both as the fetal membrane of producing close ribbed sandwich panel, again as the usefulness of intercostal packing material.

The close ribbed sandwich panel of the utility model is big from heavy and light, intensity, thermal insulation, soundproof effect are good, the close ribbed sandwich panel of thick 120mm, and deadweight is less than 80kg/m 2, vertical (do body of wall with) bearing capacity can reach more than the 450kN/m, and level (do floor with) anti-bending bearing capacity can reach 10kN/m 2More than, thermal and insulating performance surpasses the thick solid clay brick wall of 500mm, sound insulation factor is greater than 50dB, and the plate face is smooth, need not to whitewash levelling, simultaneously, because plate is thin, from heavy and light, also can reduce post, beam and basic expense, and can increase effective usable floor area 5~8% in house, economic benefit and society are significantly.

Accompanying drawing 1 is a structural representation of the present utility model.

The utility model is described in further detail below in conjunction with drawings and Examples.

The utility model as shown in Figure 1, comprise light reinforced concrete dense-rib reinforcement keel 3, it is characterized in that also comprising upper and lower surface layer 1 of fiber reinforcement concrete and light heat insulation material filling block 2, light heat insulation material filling block 2 as the fetal membrane pointing in the upper and lower surface layer of fiber reinforcement concrete with in length and breadth in the square hole of light reinforced concrete costal belt 3.

Feature of the present utility model also is light heat insulation material filling block 2, it is to be processed in advance in shaper by light heat insulation material (as expanded perlite) and cementitious material (as cement), both make the interior fetal membrane of close ribbed sandwich panel, made the usefulness of intercostal packing material again.

Close ribbed sandwich panel in the utility model is when producing, at first shaper is installed, the fiber of shop one bed thickness, 5~15mm increases concrete (the fine concrete of glass concrete or steel) earlier, the light heat insulation material filling block that to produce in advance after the levelling is placed on the fiber reinforcement concrete base plate equably by design pitch, good cage of reinforcement is placed in length and breadth in close rib band will to weld (or colligation) in batches in factory again, use the high-strength light concrete pouring in length and breadth to concrete costal belt then, at last, spread 5~15mm thick fiber reinforcement concrete and levelling more thereon.For guarantee upper and lower fiber reinforcement concrete thin-walled with in length and breadth to being connected and density of concrete costal belt, when shop and perfusion concrete, it is real to add vibrating head shake puddling, get final product demoulding maintenance to the length of time.Above-mentioned manufacturing process, words with good conditionsi also can be produced at the large flat vibroplatform, and its quality is more reliable.

Claims (5)

1, light reinforced concrete dense-rib filled board, comprise light reinforced concrete dense-rib reinforcement keel 3, it is characterized in that also comprising upper and lower surface layer of fiber reinforcement concrete and light heat insulation material filling block 2, light heat insulation material filling block 2 is both as the lightweight filler of close ribbed sandwich panel, again as interior fetal membrane pointing in the upper and lower surface layer 1 of fiber reinforcement concrete and light reinforced concrete dense-rib are strengthened square hole between the keel 3.
2, light reinforced concrete dense-rib filled board according to claim 1, the internal construction that it is characterized in that plate is a kind of two-way ribs sandwich structure form, makes light reinforced concrete dense-rib of wallboard time spent when it and strengthens keel 3 have constituted a band sidewall in the inside of wallboard steel bar concrete small frame.When it does the floor time spent, light reinforced concrete dense-rib is strengthened keel 3 and constituted a two-way concrete slab concrete dense-rib nine-squares beam again in floor.
3, light reinforced concrete dense-rib filled board according to claim 1 is characterized in that used concrete is that a kind of unit weight is less than 1500kg/m in the light reinforced concrete dense-rib reinforcement keel 3 3, intensity is greater than C 15The high-strength light concrete.As haydite concrete, cinder concrete, plastics concrete etc.
4, light reinforced concrete dense-rib filled board according to claim 1 is characterized in that the upper and lower surface layer 1 in the plate is fiber reinforcement concrete (as glass concrete, the fine concrete of steel an etc.) thin-walled, has good shock resistance and cracking resistance.
5, light reinforced concrete dense-rib filled board according to claim 1, it is characterized in that the light thermal-insulation filling block 2 in the plate is to be processed by a kind of lightweight, sound-and-fire proof, heat preserving and insulating material (as expanded perlite, rock wool, foamed plastics etc.), both as the interior fetal membrane of producing close ribbed sandwich panel, again as the usefulness of intercostal packing material.
CN 02223924 2002-04-25 2002-04-25 Light reinforced concrete dense-rib sandwich board CN2592751Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 02223924 CN2592751Y (en) 2002-04-25 2002-04-25 Light reinforced concrete dense-rib sandwich board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 02223924 CN2592751Y (en) 2002-04-25 2002-04-25 Light reinforced concrete dense-rib sandwich board

Publications (1)

Publication Number Publication Date
CN2592751Y true CN2592751Y (en) 2003-12-17

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 02223924 CN2592751Y (en) 2002-04-25 2002-04-25 Light reinforced concrete dense-rib sandwich board

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CN (1) CN2592751Y (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101565976B (en) * 2009-06-01 2010-12-08 姚谦峰 Multi-ribbed composite wallboard outer insulation integrated technology and construction process thereof
CN101684676B (en) * 2009-08-25 2011-09-28 杨晓宏 Perlite polyphenylene compound filling block, method for preparing same and filled floor plate construction method
CN102304950A (en) * 2011-06-17 2012-01-04 杜秋发 Thermal-insulation and electromagnetic radiation protection wall
CN103031905A (en) * 2011-10-10 2013-04-10 湖南华廷筑邦建材有限公司 Cast-in-place reinforced concrete thermal insulation wall
CN105544849A (en) * 2015-12-09 2016-05-04 西安建筑科技大学 Assembly type composite wallboard based on XPS sandwich insulation treatment and preparation method thereof
CN105604238A (en) * 2015-11-20 2016-05-25 河北途牛建筑科技有限公司 Making and installation method for floor and roof board of light walls
CN106499117A (en) * 2016-11-08 2017-03-15 湖南诚友绿色建材科技有限公司 A kind of movable greening enclosing wall plate
CN106836626A (en) * 2017-02-19 2017-06-13 湖南诚友绿色建材科技有限公司 A kind of Lightweight core mould pre-stress concrete groove profile composite plate
CN106835928A (en) * 2017-02-23 2017-06-13 湖南诚友绿色建材科技有限公司 A kind of pre-stress concrete H type beam slabs
CN107059590A (en) * 2017-02-19 2017-08-18 湖南诚友绿色建材科技有限公司 A kind of Lightweight core mould pre-stress concrete H type composite plates
CN107761995A (en) * 2017-09-15 2018-03-06 罗石明 Light-weight aseismatic sound-proof wall body and house
CN108301555A (en) * 2018-03-30 2018-07-20 佛山科学技术学院 A kind of prefabricated assembled combined wall

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101565976B (en) * 2009-06-01 2010-12-08 姚谦峰 Multi-ribbed composite wallboard outer insulation integrated technology and construction process thereof
CN101684676B (en) * 2009-08-25 2011-09-28 杨晓宏 Perlite polyphenylene compound filling block, method for preparing same and filled floor plate construction method
CN102304950A (en) * 2011-06-17 2012-01-04 杜秋发 Thermal-insulation and electromagnetic radiation protection wall
CN103031905A (en) * 2011-10-10 2013-04-10 湖南华廷筑邦建材有限公司 Cast-in-place reinforced concrete thermal insulation wall
CN105604238A (en) * 2015-11-20 2016-05-25 河北途牛建筑科技有限公司 Making and installation method for floor and roof board of light walls
CN105604238B (en) * 2015-11-20 2017-10-17 河北途牛建筑科技有限公司 A kind of light wall, floor, the making of roof boarding and installation method
CN105544849A (en) * 2015-12-09 2016-05-04 西安建筑科技大学 Assembly type composite wallboard based on XPS sandwich insulation treatment and preparation method thereof
CN106499117A (en) * 2016-11-08 2017-03-15 湖南诚友绿色建材科技有限公司 A kind of movable greening enclosing wall plate
CN107059590A (en) * 2017-02-19 2017-08-18 湖南诚友绿色建材科技有限公司 A kind of Lightweight core mould pre-stress concrete H type composite plates
CN106836626A (en) * 2017-02-19 2017-06-13 湖南诚友绿色建材科技有限公司 A kind of Lightweight core mould pre-stress concrete groove profile composite plate
CN106835928A (en) * 2017-02-23 2017-06-13 湖南诚友绿色建材科技有限公司 A kind of pre-stress concrete H type beam slabs
CN107761995A (en) * 2017-09-15 2018-03-06 罗石明 Light-weight aseismatic sound-proof wall body and house
CN108301555A (en) * 2018-03-30 2018-07-20 佛山科学技术学院 A kind of prefabricated assembled combined wall

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