CN203049861U - Novel insulating superimposed sheet - Google Patents
Novel insulating superimposed sheet Download PDFInfo
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- CN203049861U CN203049861U CN 201320062303 CN201320062303U CN203049861U CN 203049861 U CN203049861 U CN 203049861U CN 201320062303 CN201320062303 CN 201320062303 CN 201320062303 U CN201320062303 U CN 201320062303U CN 203049861 U CN203049861 U CN 203049861U
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- superimposed sheet
- insulation
- insulating
- deck
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Abstract
The utility model relates to building materials, in particular to a novel insulating superimposed sheet which is composed of insulating precast slabs and a cast-in-place reinforced concrete layer. Each insulating precast slab is composed of a structural layer, an insulating layer, hoopings and steel wires. Connecting construction procedures among the insulating precast slabs are reduced through a geometry clamping connection method among the insulating precast slabs, and therefore construction efficiency is improved. The indoor temperature is effectively kept through the action of interlayer insulating materials of the insulating superimposed sheet, and therefore using efficiency of an indoor heating device or a cooling device is improved to achieve the purposes of saving energy and preserving temperature. The connection among the precast slabs is enhanced through the action of the cast-in-place reinforced concrete layer, and therefore structural integrity and stability of the structure are improved. When prefabricated parts are transported, space can be saved and transportation is convenient by a manner that the insulating precast slabs are overlapped in a reverse mode and the exposed hoopings are overlapped in a staggered mode.
Description
Technical field
The utility model relates to constructional materials, particularly a kind of novel heat insulation superimposed sheet and job practices thereof.
Background technology
At present, China building and building materials industry face the pressure of resource, the energy and environment, exist that thermal insulation performance of building envelope is poor, architecture engineering material production and use problems such as disconnection, architectural design selection difficulty, building material product promotion use difficulty.The thermal insulation of building external has caused enough attention, but the floor thermal insulation of building does not also have important breakthrough at present, and design rests on the original basis mostly, and the floor heat-insulating property is poor, causes many energy effectively not to be utilized.
In the existing building, most of bodies of wall adopt the middle part with heat-insulating property to have the sandwich brick of heat insulating material such as plastic foamboard, because foamed plastics matter is crisp, can not load-bearing, so common central region that heat insulating material is placed brick, the periphery of brick still is made of concrete or similar material, and then causes the periphery of brick to form " cold bridge ", namely can not realize being incubated fully with this brick body of wall of building.
Existing thermal insulation thermal insulation board for flooring top layer or large span factory building top layer, all be to be that one combines by precast plate, insulation layer and leveling layer, this structure construction complexity that combines, the expense height, particularly because also there are some problems in its structural reason, as: what have takes bulk foam precast plate as insulation layer, though this plate weight is lighter, very shaky; Also have plenty of the cement pre-fabricated panel of the hollow taked as top plate, this cement pre-fabricated panel effect of heat insulation difference and weight are big, and is still undesirable.In a word, the structure of existing thermal insulation thermal insulation board for flooring top layer or large span factory building top layer awaits improving.
The utility model content
The purpose of this utility model is to provide the novel energy-conserving insulation superimposed sheet of a kind of simplicity of design, easy construction, and it is poor to have overcome present building floor heat-insulating property, the problem that energy utilization rate is low.
The insulation superimposed sheet is made up of insulation precast plate, cast-in-situ steel reinforced concrete layer, wherein being incubated precast plate is made up of deck, insulation layer, stirrup, reinforcing bar, insulation layer is positioned on the deck, the stirrup lower part is passed insulation layer, is embedded in the deck, expose on top, is furnished with steel bar stress in the deck.Connection between the described insulation precast plate adopt how much cards and connected mode.Described stirrup is embedded in the deck in advance, and its pre-buried size, the size of exposing and the shape of exposing can require to set according to actual design.Described insulation layer adopts heat insulating material.Described deck is precast rc slab.Described deck internal placement has in length and breadth to reinforcing bar.Connected mode between described insulation layer and the deck is that steel wire interts into fixing in the heat insulating material.
The beneficial effects of the utility model are: block and connected mode the working procedure that connects between the minimizing precast plate, thereby raising efficiency of construction by how much between the insulation precast plate; By the effect of insulation superimposed sheet laminated heat-preserving material, the effective temperature in the holding chamber, thus improve the service efficiency of indoor heating device or refrigerator, reach the purpose of energy-saving heat preserving; By the effect of cast-in-situ steel reinforced concrete layer, strengthened the connection between the insulation precast plate, thereby improved globality and the stability of structure; Transportation is during prefabricated units, by the insulation precast plate to stacking, expose stirrup coincidences of staggering, can save the space, the convenient transportation.
Description of drawings
Fig. 1 is the finished figure of insulation precast plate;
Fig. 2 is insulation precast plate lateral view;
Fig. 3 is insulation precast plate elevation;
Fig. 4 is insulation precast plate connecting method schematic diagram;
Fig. 5 is this novel heat insulation superimposed sheet working drawing.
Marginal data: 1-exposes stirrup, 2-insulation layer, 3-concrete structure layer, 4-transverse and longitudinal steel bar stress, 5-cast-in-situ concrete layer.
The specific embodiment
The present invention will be further described below in conjunction with embodiment:
Referring to accompanying drawing 1, accompanying drawing 2, the thickness of Laminate construction thickness, insulation layer thickness, cast-in-situ steel reinforced concrete layer, insulation precast plate expose stirrup height tool actual conditions and decide.
The construction sequence of this novel heat insulation superimposed sheet:
(1) making of insulation precast plate:
(a) setting up of template: the shape according to the insulation precast plate has been set up bed die and side form;
(b) layout of reinforcing bar: arrange stirrup and fix to reinforcing bar and colligation in length and breadth at the assigned address of template;
(c) deck construction: concreting, and insert steel wire in appointed positions, maintain concrete then and treat its final set;
(d) insulation layer is laid: clean, the levelling of bar structure layer upper surface cleaning, intert steel wire in the heat insulating material fixing then.
(2) splicing of insulation precast plate: will be incubated that precast plate blocks with how much and mode splice.
(3) layout of reinforcing bar in the cast-in-situ concrete layer: arrange in length and breadth to reinforcing bar at the assigned address of insulation on the precast plate, and with expose the stirrup colligation and fix.
(4) concrete building: around the precast plate of spicing forming type, set up template, concreting again.
It is more preferably a kind of that above-mentioned drawings and Examples only are used for explanation the present invention; protection scope of the present invention is not constituted any limitation, and those skilled in the art carries out common variation and replaces should being included within protection scope of the present invention in the present invention program's scope.
Claims (7)
1. novel heat insulation superimposed sheet, it is characterized in that: the insulation superimposed sheet is made up of insulation precast plate, cast-in-situ steel reinforced concrete layer, wherein being incubated precast plate is made up of deck, insulation layer, stirrup, reinforcing bar, insulation layer is positioned on the deck, the stirrup lower part is passed insulation layer, is embedded in the deck, expose on top, is furnished with steel bar stress in the deck.
2. novel heat insulation superimposed sheet as claimed in claim 1 is characterized in that: the connection between the described insulation precast plate adopt how much cards and connected mode.
3. novel heat insulation superimposed sheet as claimed in claim 1, it is characterized in that: described stirrup is embedded in the deck in advance, and its pre-buried size, the size of exposing and the shape of exposing can require to set according to actual design.
4. novel heat insulation superimposed sheet as claimed in claim 1 is characterized in that: described insulation layer employing heat insulating material.
5. novel heat insulation superimposed sheet as claimed in claim 1, it is characterized in that: described deck is precast rc slab.
6. novel heat insulation superimposed sheet as claimed in claim 5, it is characterized in that: described deck internal placement has in length and breadth to reinforcing bar.
7. novel heat insulation superimposed sheet as claimed in claim 1 is characterized in that: the connected mode between described insulation layer and the deck is that steel wire interts into fixing in the heat insulating material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320062303 CN203049861U (en) | 2013-02-03 | 2013-02-03 | Novel insulating superimposed sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320062303 CN203049861U (en) | 2013-02-03 | 2013-02-03 | Novel insulating superimposed sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203049861U true CN203049861U (en) | 2013-07-10 |
Family
ID=48732828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320062303 Expired - Fee Related CN203049861U (en) | 2013-02-03 | 2013-02-03 | Novel insulating superimposed sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203049861U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103161244A (en) * | 2013-02-03 | 2013-06-19 | 株洲博尔曼科技发展有限公司 | Novel heat preservation laminated slab and construction method thereof |
| CN106522440A (en) * | 2016-11-17 | 2017-03-22 | 西咸新区矩阵实业有限公司 | Composite floor slab based on polyphenyl granule fiber concrete sandwich insulation and construction method |
-
2013
- 2013-02-03 CN CN 201320062303 patent/CN203049861U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103161244A (en) * | 2013-02-03 | 2013-06-19 | 株洲博尔曼科技发展有限公司 | Novel heat preservation laminated slab and construction method thereof |
| CN106522440A (en) * | 2016-11-17 | 2017-03-22 | 西咸新区矩阵实业有限公司 | Composite floor slab based on polyphenyl granule fiber concrete sandwich insulation and construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20210203 |
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| CF01 | Termination of patent right due to non-payment of annual fee |