CN201915517U - Sandwich thermal insulation plate of high-level fireproof steel wire rack - Google Patents
Sandwich thermal insulation plate of high-level fireproof steel wire rack Download PDFInfo
- Publication number
- CN201915517U CN201915517U CN2011200184007U CN201120018400U CN201915517U CN 201915517 U CN201915517 U CN 201915517U CN 2011200184007 U CN2011200184007 U CN 2011200184007U CN 201120018400 U CN201120018400 U CN 201120018400U CN 201915517 U CN201915517 U CN 201915517U
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- insulation plate
- steel wire
- thermal insulation
- plate body
- net rack
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- Expired - Fee Related
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Abstract
The utility model relates to an external thermal insulation device of a building exterior wall, in particular to a sandwich thermal insulation plate of a high-level fireproof steel wire rack, which solves problems of complicated working procedures, long construction period, high danger of aerial work, high comprehensive manufacturing cost, incapability of guaranteeing engineering quality and the like of an existing sandwich thermal insulation plate of a steel wire rack. The sandwich thermal insulation plate comprises a thermal insulation plate body, a plurality of elongated grooves which penetrate through two ends of the thermal insulation plate body are arranged on an upper surface layer of the thermal insulation plate body, a plurality of steel wires which are obliquely inserted into the thermal insulation plate body are further disposed on the upper surface layer of the thermal insulation plate body, one end of each steel wire is exposed out of the upper surface layer of the thermal insulation plate body, the tail ends of the steel wires are welded with the steel wire rack which is erected above the upper surface layer of the thermal insulation plate body, the other end of each steel wire is exposed out of a lower surface layer of the thermal insulation plate body, and vitrified micro-bubble mucilage protecting layers which are higher than the steel wire rack are coated on the upper surface layer and a groove of the thermal insulation plate body. The sandwich thermal insulation plate is simple in structure, more reasonable in design, easy in processing and low in comprehensive manufacturing cost, improves construction quality, lowers danger of aerial work, and avoids environmental pollution.
Description
Technical field
The utility model relates to a kind of external wall external heat preserving device, is specially a kind of high-grade fire prevention steel wire net rack laminated heat-preserving plate.
Background technology
At present, in the energy saving building external wall outer insulation engineering construction that China implements, a kind of attemperator of the most generally taking is a polystyrene foam steel wire net rack sandwiched plate, its structure mainly is made of two kinds of materials, a kind of is the polystyrene foam plate that the surface has groove, the main insulation effect that rises, the effect of groove is when making overcoat to polystyrene foam plate, can well mesh together with screed; Another kind of material is a steel wire net rack, with length is 15mm, diameter is the some steel wires of 2.0mm, be miter angle with the polystyrene foam plate top layer that has groove, rule oblique cutting is equably gone in the polystyrene foam plate, it is long that one end exposes 10mm, to support mesh is that (effect of steel wire net rack is that polystyrene foam plate is when making overcoat for the steel wire net rack of 50mm * 50 mm * 2mm, prevent the cracking of protection mortar), welding back and polystyrene foam plate surface have the distance of the one side maintenance 10mm of groove, the other end exposes the steel wire about long 55mm, is used for constructing directly building in the wall base in the external wall outside, plays the anchorage effect that is connected with the wall base.
This heat insulating material heat-insulating property that is used for the outer heat insulating work of external wall is splendid, polystyrene foam plate leaves an end of long 55mm left and right sides steel wire, after being poured into the skin outside wall base, very firm with wall base anchoring, when working procedure enters into steel wire net rack sandwiched plate extexine and makes the mortar overcoat, just this of support steel screen frame simultaneously, problem has just occurred, because steel wire net rack and polystyrene foam plate top layer spacing distance are about 10mm, the degree of depth that adds upper groove also is 10mm, add the overcoat mortar and need exceed steel wire net rack 2-3mm, the overcoat mortar just need be smeared millimeters thick more than 20 like this, and the steel wire net rack sandwiched plate has been anchored on the building this moment, be stereo structure, belong to high-building construction, difficulty and danger are conspicuous, and need to smear under the normal condition three times, be two days the blanking time of at every turn smearing, engineering construction is long in time limit like this, construction is dangerous big, the comprehensive cost height, and construction quality also can't guarantee, and existing mortar overcoat only has protective action, function singleness.
Summary of the invention
The utility model is in order to solve existing steel wire net rack sandwiched heat insulation board when the mortar overcoat is smeared on the polystyrene foam plate surface with steel wire net rack one side, have that operation is numerous and diverse, long in time limit, work high above the ground dangerous big, comprehensive cost is high and workmanship such as can't guarantee at problem, and a kind of existing high-grade fireproof performance, the high-grade easily fire prevention steel wire net rack of quick construction laminated heat-preserving plate again are provided.
The utility model is to adopt following technical scheme to realize: high-grade fire prevention steel wire net rack laminated heat-preserving plate; comprise the insulation plate body; insulation plate body upper epidermis has the strip groove at some perforation insulation plate bodys two ends; insulation plate body upper epidermis also is provided with some oblique cuttings and goes into to be incubated steel wire in the plate body; steel wire one end exposes insulation plate body upper epidermis; end and the steel wire net rack welding that is erected at insulation plate body upper epidermis top; the steel wire other end exposes insulation plate body following table layer, and innovative point of the present utility model is to be incubated and is coated with the glass bead rubber cement overcoat that exceeds steel wire net rack in plate body upper epidermis and the groove thereof.Adopt structure design of the present utility model; utilize the heat-insulating property and the fireproof performance of existing well known materials glass bead rubber cement; at the external increase one deck of warming plate overcoat; equaling has increased thickness to the heat insulating material of the outer insulation of external wall; improve the effect of building heat preservation, can improve the fire-protection rating of external wall external thermal insulation simultaneously again greatly.
Described glass bead rubber cement overcoat exceeds steel wire net rack 1-2mm.
Be respectively equipped with the positive boss of the connection that cooperatively interacts or connect anti-boss around the described insulation plate body.Wherein adjacent both sides can be and connect positive boss, and both sides are for connecting anti-boss in addition, and this structure design not only process simply, and the job site is easy and simple to handle, fast, connect reliable.
Compared with prior art, the utlity model has following advantage:
1, the overcoat of described steel wire net rack laminated heat-preserving plate is to be made by machinery in factory, its product quality can reach effective control, the compactness of overcoat is that traditional-handwork is smeared and can't be compared with planeness, in engineering construction, after other end and the wall base are built anchoring, need not to smear overcoat through three process again, can directly apply the decorative layer of the outer heat insulating work of external wall, so just can shorten the duration of building operations, reduce the danger of work high above the ground, comprehensive cost is low;
2, because glass bead is a kind of heat insulating material, as the overcoat of polystyrene foam plate, the combination of the two, equaling has increased thickness to the heat insulating material of the outer insulation of external wall, thereby has improved the effect of building heat preservation;
3, in addition, because glass bead has good fireproof performance, it is spread upon the extexine of polystyrene foam plate again, can improve the fire-protection rating of external wall external thermal insulation greatly;
4, insulation plate body edge has positive and negative boss, can make between plate and the plate interconnective closelyr in the construction, and the probability of gaping of joints dwindles greatly between plate and the plate.
In a word, the utility model is simple in structure, and it is more reasonable to design, and handling ease has improved construction quality, has reduced the danger of work high above the ground, environmentally safe, and comprehensive cost is low.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the vertical view of Fig. 1;
Among the figure: 1-is incubated plate body; The 2-groove; The 3-steel wire; The 4-steel wire net rack; 5-glass bead rubber cement overcoat; 6-connects positive boss; 7-connects anti-boss.
The specific embodiment
High-grade fire prevention steel wire net rack laminated heat-preserving plate; as Fig. 1; shown in 2; comprise insulation plate body 1; described insulation plate body is polystyrene foam plate or polystyrene extruded sheet; insulation plate body upper epidermis has the strip groove 2 at some perforation insulation plate bodys two ends; the groove cross sectional shape can be dovetail groove; shapes such as dovetail groove; insulation plate body upper epidermis also is provided with some oblique cuttings and goes into to be incubated steel wire 3 in the plate body; steel wire one end exposes insulation plate body upper epidermis; end and steel wire net rack 4 welding that are erected at insulation plate body upper epidermis top; steel wire 3 other ends expose insulation plate body following table layer, are coated with the glass bead rubber cement overcoat 5 that exceeds steel wire net rack in insulation plate body upper epidermis and the groove thereof.Glass bead rubber cement overcoat 5 exceeds steel wire net rack 1-2mm.Be respectively equipped with the positive boss 6 of the connection that cooperatively interacts or connect anti-boss 7 around the insulation plate body 1.
Preparation method is as follows:
1, the polystyrene foam plate upper epidermis that will have certain specification is left groove, positive and negative connection boss is left in the edge, steel wire with 115mm * 2mm is some, evenly being the miter angle oblique cutting with the polystyrene foam plate surface to sequence goes in the polystyrene foam plate, one end of steel wire exceeds top layer 55mm under the polystyrene foam plate, the wire rope that has polystyrene foam plate one end of groove will exceed plate face 10mm, and is with the steel wire net rack welding of 50mm * 50 mm * 2mm, stand-by after having made;
2, glass bead, Portland cement, dicalcium powder, glue are poured in the mixer, added clear water, stirred, obtain the thick mud shape of glass bead slurry and get final product, pour in the hopper stand-by through several minutes;
3, the gauze wire cloth frame plate that will have a groove is placed on the platform of leveling machine (the automatic levelling processing unit (plant) of the heat insulating decorative board that can adopt the applicant to be put down in writing in 201020194454.4 patent applications); having one of steel wire net rack and groove faces up; pour the thick mud shape of a certain amount of glass bead slurry into; exceeding steel wire net rack 1mm-2mm is advisable; through effect from leveling machine; smear, smear again effect by first dauber and multiple dauber first; promptly make steel wire net rack laminated heat-preserving plate with good compactness and planeness; maintenance is piled up in the demoulding.
Claims (3)
1. high-grade fire prevention steel wire net rack laminated heat-preserving plate; comprise insulation plate body (1); insulation plate body upper epidermis has the strip groove (2) at some perforation insulation plate bodys two ends; insulation plate body upper epidermis also is provided with some oblique cuttings and goes into to be incubated steel wire (3) in the plate body; steel wire one end exposes insulation plate body upper epidermis; end and steel wire net rack (4) welding that is erected at insulation plate body upper epidermis top; steel wire (3) other end exposes insulation plate body following table layer, it is characterized in that being incubated being coated with the glass bead rubber cement overcoat (5) that exceeds steel wire net rack in plate body upper epidermis and the groove thereof.
2. high-grade fire prevention steel wire net rack laminated heat-preserving plate according to claim 1 is characterized in that glass bead rubber cement overcoat (5) exceeds steel wire net rack (4) 1-2mm.
3. high-grade fire prevention steel wire net rack laminated heat-preserving plate according to claim 1 and 2 is characterized in that being incubated plate body (1) and is respectively equipped with the positive boss of the connection that cooperatively interacts (6) all around or connects anti-boss (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200184007U CN201915517U (en) | 2011-01-20 | 2011-01-20 | Sandwich thermal insulation plate of high-level fireproof steel wire rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200184007U CN201915517U (en) | 2011-01-20 | 2011-01-20 | Sandwich thermal insulation plate of high-level fireproof steel wire rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201915517U true CN201915517U (en) | 2011-08-03 |
Family
ID=44415320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200184007U Expired - Fee Related CN201915517U (en) | 2011-01-20 | 2011-01-20 | Sandwich thermal insulation plate of high-level fireproof steel wire rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201915517U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103993687A (en) * | 2014-03-31 | 2014-08-20 | 清华大学 | Protection-insulation structural integration exterior wall structure and manufacturing method thereof |
-
2011
- 2011-01-20 CN CN2011200184007U patent/CN201915517U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103993687A (en) * | 2014-03-31 | 2014-08-20 | 清华大学 | Protection-insulation structural integration exterior wall structure and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110803 Termination date: 20140120 |