CN204940567U - Metal gas warming plate - Google Patents
Metal gas warming plate Download PDFInfo
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- CN204940567U CN204940567U CN201520487509.3U CN201520487509U CN204940567U CN 204940567 U CN204940567 U CN 204940567U CN 201520487509 U CN201520487509 U CN 201520487509U CN 204940567 U CN204940567 U CN 204940567U
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- metal sheet
- sealing strip
- airtight
- warming plate
- lower metal
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Abstract
The utility model discloses a kind of metal gas warming plate, be sealed and matched by upper metal sheet and lower metal sheet and be connected to form air chamber, the chamber wall of air chamber is provided with air-filled pore, the inner edge of upper metal sheet and lower metal sheet sealing strip is provided with welding position, upper metal sheet outside welding position and be provided with fusing point between lower metal sheet sealing strip at the metal of 90 DEG C-385 DEG C or the airtight bar of its alloy, the sealing strip of described airtight bar and upper metal sheet, lower metal sheet is bonded as one and forms sealing.Have: in severe natural environment, keep high-air-tightness for a long time, sealing intensity is high, and non-deformability is strong; Dissolve the ductility of airtight bar, be imbued with and dissolve airtight limit there is certain deformability, when product produces distortion because of factors such as thermal stresses, wind load and plate body deadweights in severe natural environment, maintenance airtight performance that also can be intact.
Description
Technical field
The utility model relates to building material field, particularly a kind of metal gas warming plate for exterior-wall heat insulation.
Background technology
Existing similar warming plate mainly contains: air thermal preservation plate and fire prevention hollow heat preservation board.Air thermal preservation plate is made up of central layer and the panel being compounded in core plate surface, central layer is inorganic viscose glue corrugated sheet, panel is compounded in upper surface and the soffit of central layer respectively, make in central layer and/or between central layer and panel, form a plurality of air thermal preservation chamber, and sealing is set at the two ends in air thermal preservation chamber, make air thermal preservation chamber become sealing air incubation cavity.Exist: the corrugated sheet of central layer connects upper and lower panel, forms the connection rib of tabular, and cold bridge effect is large, has a strong impact on the heat-insulating property of product.Fire prevention hollow heat preservation board is by panel, side plate and enclose the cavity made, and in cavity, the airtight bag of blanketing gas forms.Cost is high: panel, side plate bear positive and negative blast on warming plate after wall, the weight of deadweight and airtight bag and issuable collision, corresponding intensity and rigidity need be had, must do intact antiseptic and rustproof, and airtight bag will after inflation, deadweight bearing down effect under, keep the shape of setting, also need corresponding intensity and rigidity, also must do intact antiseptic and rustproof, cost of materials and cost repeat.Above-mentioned two kinds of products, all do not determine how to realize reliable, permanent closing, and this, can be related to product reach keep high-air-tightness for a long time in severe natural environment, realizes the key of excellent heat-insulating property.
Utility model content
The purpose of this utility model is the metal gas warming plate providing a kind of air-tightness excellence, and this metal gas warming plate has high insulating effect, long service life, intensity is high, cost is low advantage simultaneously.
The purpose of this utility model is achieved by the following technical programs, metal gas warming plate, be sealed and matched by upper metal sheet and lower metal sheet and be connected to form air chamber, the chamber wall of air chamber is provided with air-filled pore, it is characterized in that, the sealing strip of described upper metal sheet and lower metal sheet is provided with welding position, it is characterized in that, be provided with metal or the airtight bar of its alloy of fusing point 90 DEG C-385 DEG C between the sealing strip of the upper metal sheet outside described welding position and lower metal sheet, the sealing strip of described airtight bar and upper metal sheet, lower metal sheet is bonded as one and forms sealing.
Further technical scheme of the present utility model also has following characteristics:
Sealing strip outside described upper metal sheet and lower metal sheet welding position is provided with the airtight bar groove of indent, and welding position outer surface forms welding groove, and described metal or the airtight bar of its alloy insert airtight bar groove.
Airtight bar between the homonymy sealing strip of upper and lower metal sheet and described two sealing strips in the same way flange forms catching groove.
Relative two side flanging catching groove opening directions are contrary.
The external surface of the sealing strip of described upper metal sheet and the sealing strip of lower metal sheet is covered with anticorrosion confined layer.On the sidewall of described upper metal sheet, angle place is provided with antiseepage projection.
Be provided with dividing layer in described air chamber, between dividing layer, be provided with support column.
The utility model has following beneficial effect:
1, in severe natural environment, keep high-air-tightness for a long time, sealing intensity is high, and non-deformability is strong.A. the positive and negative blast that bears at metope of metal gas warming plate, be delivered in the process of body of wall by panel, sidewall, outside deformation force is certainly led in the welding position of side wall lower ends, when deformation force exceedes the bonding force of airtight bar and metal sheet sealing strip, welding position will be caused outwards to rise, be separated with airtight bar, produce gas leakage, seriously reduce heat-insulating property.Apply spot welding, welding in welding position or welding groove is set in welding position, spot welding, welding is applied at welding groove, the sidewall at great reinforcement welding position place and the bond strength of lower metal sheet sealing strip, bear whole distortional stress, guarantee the airtight bar between upper metal sheet, lower metal sheet sealing strip, and airtight, the adhesive function of airtight bar in airtight bar groove are given full play to; B. the ductility of airtight bar in airtight bar groove, be imbued with and dissolve airtight limit there is certain deformability, especially when the thickness of airtight bar is at 0.5mm--3mm, harmony between deformability and bonding force is last, airtight bar groove is that the setting of airtight bar thickness creates precondition, even if when making product in severe natural environment because of factor generation distortion such as thermal stresses, wind load and plate body deadweights, maintenance airtight performance that also can be intact; C. in order to strengthen airtight performance, strengthen the bond strength of airtight limit and airtight bar, improve the rigidity of dissolving airtight limit, to strengthen the ability of dissolving the resistance to deformation of airtight limit, and make the sharper outside of dissolving airtight limit form round and smooth lateral dominance in carrying, installation, be provided with flange in the outside of dissolving airtight limit; D. dissolving airtight limit or flange to strengthen further, can applying welding on airtight limit or flange dissolved; E. in order to strengthen seal further, dissolving the surface on airtight limit or flange, being stained with and covering anticorrosion confined layer; F. in order between reinforcement plate and plate formed plate seam impervious waterproof ability, be provided with antiseepage raised line in the outer end of sidewall; J., when shaping outside confined layer, compressing Convex and concave stereoscopic figure on its face, shaping decorative layer, realizes insulation, decoration, water-proof function in one.
2, anti-rust and corrosionproperties is excellent, the longevity logical with building service life.A. metal enclosed layer is tin plate, galvanized sheet, aluminium sheet or corrosion resistant plate, and material itself has excellent anti-rust and corrosionproperties; Be inert gas or the air of over dry in the internal cavities of b. gas heat insulating plate, do not produce the condition of corrosion corrosion; C. airtight bar, anticorrosion confined layer are while realizing sealing function, airtight limit, flange are wrapped up completely, the infiltration of thorough exclusion of water, vapour, and anti-rust and corrosionproperties is excellent; D. the external surface of gas heat insulating plate, is on the excellent plate body surface of anti-rust and corrosionproperties, then applies antiseptic and rustproof subbing and investment precoat, thus stop the generation of gas heat insulating plate corrosion corrosion.
3, excellent thermal insulation performance.Inert gas in airtight cavity or air, have excellent heat-insulating property.By dividing layer, cavity is divided into several layers, avoid the blocked up generation air flowing of cavity and cause convection heat transfer' heat-transfer by convection, cavity thickness is generally less than 35mm.The reflectance coating arranged in metal sheet itself and plate body blocks heat radiation effectively.The support column of the cavity of hollow or a small amount of small cross-sectional area and thickness are only the sidewall of 0.15mm-0.6mm confined layer, and coefficient of thermal conductivity is very little, heat transfer of effectively having decayed.
4, integrate insulation, decoration, structure function, significantly shorten construction period, reduce installation cost.
5, be easy to shaping various shape: metal enclosed layer is shaped to various abnormal shape in a mold, the gas heat insulating plate of various shape can be made, meet the particular/special requirements such as building exterior wall face corner, circular arc.
6, fireproof performance A level: in plate body structure, more than 99% is inorganic non-combustible material.
7, form of construction work is simple and efficient: can fix by nailing, and directly button is hung on the leveling layer of metope, or is screwed, and button is hung on keel.
8, applied range: high insulation, the fire prevention of A level, with building same longevity, firm advantage reliable, with low cost, make it be applicable to the exterior-wall heat insulation of all kinds of building such as shear wall structure, frame construction, roof heat insulation; As steel building self-heat preserving self-decorating side fascia, roof panel, it is also its important development direction.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment one;
Fig. 2 is Fig. 1 floor map;
Fig. 3 is the structural representation of the utility model embodiment two;
Fig. 4 is the structural representation of the utility model embodiment three;
Fig. 5 is the structural representation of the utility model embodiment four.
Detailed description of the invention
Embodiment one
As Fig. 1, shown in 2, metal gas warming plate provided by the utility model, by upper metal sheet 1, lower metal sheet 2, air chamber 3 forms, the sealing strip of upper metal sheet 1 and the sealing strip of lower metal sheet are sealed and matched and are connected to form air chamber 3, the chamber wall of air chamber 3 is provided with air-filled pore 19, the inner edge of upper metal sheet 1 and lower metal sheet 2 sealing strip is provided with welding position 6, fusing point is provided with at the metal of 90 DEG C-385 DEG C or the airtight bar 7 of its alloy between upper metal sheet 1 and lower metal sheet 2 sealing strip, as tin and alloy thereof, lead and alloy or Low Temperature Zn alloy etc., in order to increase the thickness of airtight bar 7, sealing strip outside welding position 6 is provided with the airtight bar groove 9 of indent, thus make welding position outer surface form welding groove 12, airtight bar 7 is provided with in airtight bar groove 9, can by metal sheet 1 in heating or ultrasonic wave process, the sealing strip of lower metal sheet 2 and airtight bar 7, make described airtight bar 7 and upper metal sheet 1, the sealing strip of lower metal sheet 2 is bonded as one and forms sealing, in order to the intensity of further enhanced leaktightness and sealing strip, the airtight bar 7 between the homonymy sealing strip of upper metal sheet 1, lower metal sheet 2 and described two sealing strips in the same way flange forms catching groove 10, in order to further enhanced leaktightness, anti-rust and corrosionproperties, sealing strip, solder up limit or flange form catching groove 10 external surface be stained with and cover anticorrosion confined layer 8, in order between reinforcement plate and plate formed plate seam impervious waterproof ability, be provided with antiseepage raised line 14 in the outer end of sidewall 4, in order to gain in strength, rigidity and decorative effect, on shaping during metal sheet 1, compressing Convex and concave stereoscopic figure 11 on its face, for ease of installing, solder up limit 17 or catching groove that flange is formed 10 are provided with installing hole 18.
Embodiment two
As shown in Figure 3, be provided with dividing layer 13, be provided with support column 15 between dividing layer 13 in the air chamber 3 of metal gas warming plate provided by the utility model, support column 15 can increase plate body Wind-Pressure Resistance ability; Side sealing strip is provided with outwards and the flange leaving space 16 forms catching groove 10-1, opposite side sealing strip inwardly and leave the flange 10-2 in space 16, flange forms catching groove 10-1 and flange, and to form catching groove 10-2 corresponding, during installation, flange forms catching groove 10-1 and buckles into flange and formed in catching groove 10-2, and all the other structures are with embodiment one.
Embodiment three
As shown in Figure 4; the utility model the external surface of metal gas warming plate is provided, be provided with decoration topping 20, decoration topping 20 is buckled on antiseepage raised line 14; or being screwed in the installing hole 18 of solder up limit 17 or catching groove 10 by connecting plate 21, all the other structures are with embodiment one.
Embodiment four
As shown in Figure 5, the sealing strip 5 of metal gas warming plate is arranged on the middle part of warming plate, and all the other structures are with embodiment one.
The above is only preferred embodiment of the present utility model, not does any pro forma restriction to the utility model; Any those of ordinary skill in the art, do not departing under technical solutions of the utility model ambit, the Method and Technology content of above-mentioned announcement all can be utilized to make many possible variations and modification to technical solutions of the utility model, or be revised as the Equivalent embodiments of equivalent variations.Therefore; every content not departing from technical solutions of the utility model; according to technical spirit of the present utility model to any simple modification made for any of the above embodiments, equivalent replacement, equivalence change and modification, all still belong in the scope of technical solutions of the utility model protection.
Claims (7)
1. metal gas warming plate, be sealed and matched by upper metal sheet and lower metal sheet and be connected to form air chamber, the chamber wall of air chamber is provided with air-filled pore, it is characterized in that, the sealing strip of described upper metal sheet and lower metal sheet is provided with welding position, be provided with metal or the airtight bar of its alloy of fusing point 90 DEG C-385 DEG C between the sealing strip of the upper metal sheet outside described welding position and lower metal sheet, the sealing strip of described airtight bar and upper metal sheet, lower metal sheet is bonded as one and forms sealing.
2. metal gas warming plate according to claim 1, is characterized in that, the sealing strip outside described upper metal sheet and lower metal sheet welding position is provided with the airtight bar groove of indent, and welding position outer surface forms welding groove, and described airtight bar inserts airtight bar groove.
3. metal gas warming plate according to claim 1 and 2, is characterized in that, the airtight bar between the homonymy sealing strip of upper and lower metal sheet and described two sealing strips in the same way flange forms catching groove.
4. metal gas warming plate according to claim 3, is characterized in that, relative two side flanging catching groove opening directions are contrary.
5. metal gas warming plate according to claim 1 and 2, is characterized in that, the external surface of the sealing strip of described upper metal sheet and the sealing strip of lower metal sheet is covered with anticorrosion confined layer.
6. metal gas warming plate according to claim 1 and 2, is characterized in that, on the sidewall of described upper metal sheet, angle place is provided with antiseepage projection.
7. metal gas warming plate according to claim 1 and 2, is characterized in that, is provided with dividing layer, is provided with support column between dividing layer in described air chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520487509.3U CN204940567U (en) | 2015-07-08 | 2015-07-08 | Metal gas warming plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520487509.3U CN204940567U (en) | 2015-07-08 | 2015-07-08 | Metal gas warming plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204940567U true CN204940567U (en) | 2016-01-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520487509.3U Expired - Fee Related CN204940567U (en) | 2015-07-08 | 2015-07-08 | Metal gas warming plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204940567U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105155698A (en) * | 2015-07-08 | 2015-12-16 | 许浒 | Metal-gas heat-insulation plate and method for manufacturing same |
| WO2018171466A1 (en) * | 2017-03-23 | 2018-09-27 | 宣中光 | Inflatable insulation board |
-
2015
- 2015-07-08 CN CN201520487509.3U patent/CN204940567U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105155698A (en) * | 2015-07-08 | 2015-12-16 | 许浒 | Metal-gas heat-insulation plate and method for manufacturing same |
| WO2018171466A1 (en) * | 2017-03-23 | 2018-09-27 | 宣中光 | Inflatable insulation board |
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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: 20160106 Termination date: 20190708 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |