CN206189593U - Modified steel that insulate against heat - Google Patents
Modified steel that insulate against heat Download PDFInfo
- Publication number
- CN206189593U CN206189593U CN201621164669.5U CN201621164669U CN206189593U CN 206189593 U CN206189593 U CN 206189593U CN 201621164669 U CN201621164669 U CN 201621164669U CN 206189593 U CN206189593 U CN 206189593U
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- China
- Prior art keywords
- steel
- steel member
- fixed
- backplate
- insulation
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a modified steel that insulate against heat, including two at least adjacent steel members, be provided with the heat insulating board between the adjacent steel member, steel member one end is fixed with the backplate that is used for protecting the heat insulating board, and the other end is equipped with the fixed block of fixed backplate, is equipped with the fixed orifices that the position corresponds between backplate and the fixed block, is equipped with many syllable -dividing through holes in the steel member. The advantage is: carry out fixed connection at adjacent steel member through the fixed orifices of connecting on the steel member, increased fixed efficiency, syllable -dividing through hole in the steel member has improved the sound -proofing properties of steel.
Description
Technical field
The utility model is related to a kind of improved insulation steel product.
Background technology
Traditional steel purlin bar, girder steel, steel joist material are only a kind of steel, and because steel have, intensity is high, plasticity is strong, toughness
It is good, can withstand shocks and the advantages of oscillatory load, and be widely used in industrial, civilian and urban construction.But, steel are same
With easy-to-rust, fire resistance is poor, thermal conductivity factor is big the features such as, steel thermal conductivity factor is big, and the cold and hot temperature difference is larger inside and outside building
When, steel purlin bar (or girder steel or steel joist) place easily forms cold bridge, it is impossible to meet building energy conservation requirement, while at cold bridge again easily
There is condensation the phenomenon such as to go mouldy, influence the use of building.
Therefore, it should a kind of new technical scheme is provided and is solved the above problems.
The content of the invention
The purpose of this utility model is：A kind of improved insulation steel product is provided.
To achieve the above object, the technical solution adopted in the utility model is：
A kind of improved insulation steel product, including two at least adjacent steel members, are provided with heat-insulated between adjacent steel member
Plate, steel member one end is fixed with the backplate for protecting thermal insulation board, and the other end is provided with the fixed block of fixed backplate, backplate and fixation
The corresponding fixing hole in position is provided between block, a plurality of sound insulation through hole is provided with steel member.
Steel member upper surface includes basic unit, and basic unit upper end is provided with corrosion-resistant coating and scuff-resistant coating.
The lower surface of steel member is provided with heat-insulation layer, and heat-insulation layer is externally provided with corrosion-resistant coating.
In the above-mentioned technical solutions, the advantage for being reached compared with prior art is：In adjacent steel member by being connected to
Fixing hole on steel member is fixedly connected, and increased fixed efficiency；Sound insulation through hole in steel member, improves steel
Sound insulation value；And the corrosion-resistant coating and wearing layer of steel member upper and lower surface, increased the corrosion resistance and wearability of steel member；Together
When steel member lower surface heat-insulation layer can increase the heat-insulating property of steel member.
Brief description of the drawings
Accompanying drawing 1 is the structural representation of the utility model embodiment one.
Accompanying drawing 2 is the surface structure schematic diagram of steel member in the utility model embodiment one.
Accompanying drawing 3 is the lower surface configuration schematic diagram of steel member in the utility model embodiment one.
In the figures above：1- steel members, 2- thermal insulation boards, 3- backplates, 4- fixed blocks, 5- fixing holes, 6- sound insulation through holes, 7-
Basic unit, 8- corrosion-resistant coatings, 9- scuff-resistant coatings, 10- heat-insulation layers.
Specific embodiment
Below in conjunction with the accompanying drawings and embodiment is further described to the utility model.
Embodiment one：
As shown in Figure 1 to Figure 3, a kind of improved insulation steel product of the utility model, including two at least adjacent steel members
1, thermal insulation board 2 is provided between adjacent steel member 1, the one end of steel member 1 is fixed with the backplate 3 for protecting thermal insulation board 2, the other end
The fixed block 4 of fixed backplate 3 is provided with, is provided between backplate 3 and fixed block 4 in the corresponding fixing hole 5 in position, steel member 1 and is provided with
A plurality of sound insulation through hole 6.
The upper surface of steel member 1 includes basic unit 7, and the upper end of basic unit 7 is provided with corrosion-resistant coating 8 and scuff-resistant coating 9.
The lower surface of steel member 1 is provided with heat-insulation layer 10, and heat-insulation layer 10 is externally provided with corrosion-resistant coating 8.
In the above-mentioned technical solutions, the advantage for being reached compared with prior art is：In adjacent steel member 1 by being connected to
Fixing hole 5 on steel member 1 is fixedly connected, and increased fixed efficiency；Sound insulation through hole 6 in steel member 1, improves steel
The sound insulation value of material；And the corrosion-resistant coating 8 and wearing layer 9 of the upper and lower surface of steel member 1, increased steel member 1 corrosion resistance and
Wearability；The heat-insulation layer 10 of the lower surface of steel member 1 can increase the heat-insulating property of steel member 1 simultaneously.
Above-described embodiment only to illustrate technology design of the present utility model and feature, technique is familiar with its object is to allow
Personage will appreciate that content of the present utility model and implement according to this, protection domain of the present utility model can not be limited with this.
All equivalent change or modifications made according to the utility model Spirit Essence, should all cover protection domain of the present utility model it
It is interior.
Claims (3)
1. a kind of improved insulation steel product, it is characterised in that：Including two at least adjacent steel members, the adjacent steel member it
Between be provided with thermal insulation board, described steel member one end is fixed with the backplate for protecting thermal insulation board, and the other end is provided with fixed backplate
Fixed block, is provided with the corresponding fixing hole in position between the backplate and fixed block, a plurality of sound insulation is provided with the steel member and is penetrated
Hole.
2. a kind of improved insulation steel product according to claim 1, it is characterised in that：The steel member upper surface includes base
Layer, the basic unit upper end is provided with corrosion-resistant coating and scuff-resistant coating.
3. a kind of improved insulation steel product according to claim 1, it is characterised in that：The lower surface of the steel member is provided with
Heat-insulation layer, the heat-insulation layer is externally provided with corrosion-resistant coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621164669.5U CN206189593U (en) | 2016-11-01 | 2016-11-01 | Modified steel that insulate against heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621164669.5U CN206189593U (en) | 2016-11-01 | 2016-11-01 | Modified steel that insulate against heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206189593U true CN206189593U (en) | 2017-05-24 |
Family
ID=58732016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621164669.5U Expired - Fee Related CN206189593U (en) | 2016-11-01 | 2016-11-01 | Modified steel that insulate against heat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206189593U (en) |
-
2016
- 2016-11-01 CN CN201621164669.5U patent/CN206189593U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170524 Termination date: 20171101 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |