CN204659085U - A kind of elevator precoated steel sheet - Google Patents
A kind of elevator precoated steel sheet Download PDFInfo
- Publication number
- CN204659085U CN204659085U CN201520093362.XU CN201520093362U CN204659085U CN 204659085 U CN204659085 U CN 204659085U CN 201520093362 U CN201520093362 U CN 201520093362U CN 204659085 U CN204659085 U CN 204659085U
- Authority
- CN
- China
- Prior art keywords
- elevator
- steel sheet
- metal substrate
- precoated steel
- color rete
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 37
- 239000010959 steel Substances 0.000 title claims abstract description 37
- 239000000758 substrate Substances 0.000 claims abstract description 22
- 229910052751 metal Inorganic materials 0.000 claims abstract description 20
- 239000002184 metal Substances 0.000 claims abstract description 20
- 239000010410 layer Substances 0.000 claims abstract description 11
- 229920002799 BoPET Polymers 0.000 claims abstract description 9
- 239000012790 adhesive layer Substances 0.000 claims abstract description 9
- 230000007797 corrosion Effects 0.000 claims abstract description 8
- 238000005260 corrosion Methods 0.000 claims abstract description 8
- 229910000975 Carbon steel Inorganic materials 0.000 claims abstract description 6
- 229910001335 Galvanized steel Inorganic materials 0.000 claims abstract description 6
- 239000010962 carbon steel Substances 0.000 claims abstract description 6
- 239000008397 galvanized steel Substances 0.000 claims abstract description 6
- 239000003973 paint Substances 0.000 claims description 5
- 239000004411 aluminium Substances 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims description 3
- 239000012528 membrane Substances 0.000 claims description 3
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 abstract description 15
- 229910001220 stainless steel Inorganic materials 0.000 abstract description 15
- 238000000034 method Methods 0.000 abstract description 11
- 238000005452 bending Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000005034 decoration Methods 0.000 abstract description 4
- 230000003678 scratch resistant effect Effects 0.000 abstract description 3
- 238000004381 surface treatment Methods 0.000 abstract description 3
- 238000010410 dusting Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 4
- 239000004831 Hot glue Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000005530 etching Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Cage And Drive Apparatuses For Elevators (AREA)
- Laminated Bodies (AREA)
- Securing Of Glass Panes Or The Like (AREA)
Abstract
The utility model relates to a kind of elevator precoated steel sheet, comprises metal substrate, and this metal substrate side is provided with adhesive layer, surperficial color rete successively.The thickness of this metal substrate is 1.0mm ~ 1.5mm.This metal substrate is galvanized steel plain sheet.This surperficial color rete is PVC film, PVC/PET film or PET film, and this color film surface can present the pattern of monochrome or multicolour combination.This surperficial color rete is also provided with UV layer.After adopting such structure, this precoated steel sheet is adopted when carrying out elevator decoration, also need to carry out surface treatment after completing without the need to dusting as conventional carbon steel plate, also without the need to needing the technique adopting bonding as stainless steel, surperficial color film pattern is various simultaneously, can make random color and decorative pattern, can manufacture elevator components through bending, there are simple, wear-resisting scratch-resistant, corrosion-resistant, the health environment-friendly of technique, with low cost, the advantages such as beautiful decoration.
Description
Technical field
The utility model relates to technical field of elevator manufacturing, particularly relates to a kind of elevator precoated steel sheet.
background technologyuse precoated steel sheet as its decorative appearance and structural member in current household electric appliances.But household electrical appliances precoated steel sheet can not adapt to the requirement of elevator industry completely, and main cause one is that the precoated steel sheet case hardness of household electrical appliances is poor, and pencil hardness is generally only HB, and such hardness is not too applicable to elevator environment for use; Two is that household electrical appliances film coated plate is usually all very thin, and major part is all at about 0.4 ~ 0.5mm, and the existing precoated steel sheet production line in market can only produce the substrate thickness within 1.0mm substantially, and such thickness cannot meet the requirement of elevator industry for armor plate strength; Three are the color of household electrical appliances precoated steel sheet and the feature of not exclusively applicable elevator industry, need to carry out Specialty Design according to the feature of elevator industry.Therefore, at elevator industry, there is not the precedent using precoated steel sheet.
In traditional elevator manufacture field, general steel plate and stainless-steel sheet are the materials commonly used the most.General steel plate uses relatively more extensive, but post-production becomes Product Process complicated, usually adopts welding procedure, has crator, surface irregularity.Finished product needs to carry out surface treatment, runs in the opposite direction with the environmental protection required now.Finished color is dull simultaneously, and visual effect is general, and aesthetic property is not strong.And stainless steel is expensive, not resistance to fingerprint (the resistance to finger prints processing of elevator industry Chang Buzuo), and easy aestheticly tired.In order to reduce costs, elevator industry often adopts cladding process, namely dust or zinc-plating material basis on, coated thickness is the stainless steel of 0.6 ~ 0.8mm in addition, causes stainless steel more complicated than powder injection process.
Along with the development of modern society, the especially development of building industry, a large amount of high buildings and large mansions are rised sheer from level ground, and the demand of elevator rapidly increases.Therefore need to study that a kind of processing technology is simple, corrosion-resistant, environmental protection, attractive in appearance and cheap elevator steel plate.
Utility model content
The technical problems to be solved in the utility model is a kind of elevator steel plate of design, solve general steel plate conventional in traditional elevator manufacture field and the deficiency of stainless-steel sheet, thus allow elevator steel plate reach processing technology is simple, corrosion-resistant, environmental protection is attractive in appearance and with low cost effect.
For solving the problems of the technologies described above, elevator precoated steel sheet of the present utility model, comprises metal substrate, and side is provided with the color rete of adhesive layer and surface successively on metallic substrates, and the color rete of metal substrate and described surface is fitted by adhesive layer.
Further, the thickness of this metal substrate is 1.0mm ~ 1.5mm.This one-tenth-value thickness 1/10 is applicable to elevator industry, can directly make the various elevator accessories such as door of elevator doorframe, and without the need to such as sticking in other material surface as stainless steel.
Further, this metal substrate is galvanized steel plain sheet, scribbles the common carbon steel plate of back of the body paint, corrosion resistant plate or aluminium sheet, and preferred material is galvanized steel plain sheet.
Preferably, the color rete 3 in described surface is PVC film.
Preferably, the color rete 3 in described surface is PVC/PET composite membrane or PET film.
Preferably, the color rete 3 in described surface is also provided with UV layer.
Preferably, described UV layer thickness thickens, and makes its case hardness reach more than pencil hardness 2H.
Preferably, color film top layer, described surface PET film thickness is more than 50 microns.
Further, this surperficial color rete is printed on the pattern of monochrome or shades of colour combination.According to the feature of elevator industry, the monochrome of applicable elevator industry use or the pattern of shades of colour combination can be printed, shades of colour, decorative pattern as special in elevator industry, can realize imitative hairline stainless steel, mirror face stainless steel, etching stainless steel, imitative wood grain, parian, pearly-lustre, monochrome spray paint.
Further, the effect of this adhesive layer is that the color rete of metal substrate and surface is carried out high strength bond, is high strength hot melt adhesive or other glue.
Further, described precoated steel sheet can four Edge Bends, and be bent into U-shaped by two, left and right side, upper and lower two bases are also bent into U-shaped, two, described left and right side and formation corner, upper and lower two bases, and corner overlap joint also reinforces the connection with rivet.
After adopting such structure, material has enough intensity on the one hand, directly can make the common decoration of the elevators such as door-plate, doorframe, litter panel, staircase coaming plate, structure member, without the need to as stainless steel for reducing costs the technique adopting thin plate coated powder spraying structure part; On the other hand because surface has had excellent decorative appearance, therefore without the need to as conventional carbon steel plate cutting, roll over, rush, also need after the technique such as weldering effects on surface to dust process.The elevator components adopting this material to make have fire prevention, waterproof, corrosion-resistant, acid and alkali-resistance, organic solvent-resistant, wear-resisting scratch-resistant, high-low temperature resistant, UV resistant, resistance to fingerprint, easy to clean, have no irritating odor, physicochemical property that bending flawless etc. is excellent.
Accompanying drawing explanation
Below in conjunction with accompanying drawing detailed description of the invention of the present utility model done and illustrate further.
Fig. 1 is the structure sectional view of elevator precoated steel sheet one side film of the present utility model;
Fig. 2 is the schematic diagram that elevator precoated steel sheet four Edge Bend of the present utility model forms four Edge Bend structures;
Fig. 3 is the enlarged diagram at A place in Fig. 2.
Detailed description of the invention
Composition graphs 1, elevator precoated steel sheet of the present utility model, comprises metal substrate 1, and above metal substrate 1, be provided with the color rete 3 of adhesive layer 2 and surface successively, metal substrate 1 is fitted by adhesive layer 2 with the color rete 3 in surface.The thickness of metal substrate 1 is 1.0mm ~ 1.5mm.Metal substrate 1 is galvanized steel plain sheet, the one scribbled in the common carbon steel plate of back of the body paint, corrosion resistant plate or aluminium sheet, is preferably galvanized steel plain sheet in the present embodiment.The color rete 3 in surface is PVC film, PVC/PET composite membrane or PET film.The color rete 3 in surface is printed on the pattern of monochrome or shades of colour combination.Aim at elevator industry and develop shades of colour, decorative pattern, imitative hairline stainless steel can be realized, mirror face stainless steel, etching stainless steel, imitative wood grain, parian, pearly-lustre, monochrome spray paint.
The color rete 3 in described surface is provided with UV layer, to reach the object increasing wear-resisting scratch-resistant performance.UV layer thickness thickens, and makes its case hardness reach more than pencil hardness 2H.Traditional home appliance is due to low for hardness requirement, and the thickness of UV layer is general thinner, and case hardness is generally pencil hardness about HB, is not too applicable to being used in elevator industry.The present invention increases UV layer thickness for this reason, makes the pencil hardness on precoated steel sheet surface reach more than 2H.
The present invention is preferred, and the thickness of color for surface rete mesexine PET film is brought up to more than 50 microns from current 20 ~ 30 microns.Improve the thickness of PET film, the pliability of PET film can be increased, when needs bend precoated steel sheet, can not film fragility be increased because of case hardness is too high and causes bending part to occur film rupture, film also can be avoided to rupture when bending and stretching.
The effect of adhesive layer 2 is that the color rete 3 of metal substrate 1 and surface is carried out high strength bond, is high strength hot melt adhesive or other glue.
Color rete 3, according to the feature of elevator industry, is printed on the monochrome of applicable elevator industry use or the pattern of shades of colour combination.
After adopting such structure, this precoated steel sheet is adopted when carrying out elevator decoration, also need to carry out surface treatment after completing without the need to dusting as conventional carbon steel plate, also without the need to needing the technique adopting bonding as stainless steel, surperficial color film pattern is various simultaneously, random color and decorative pattern can be made, elevator components can be manufactured through bending, have the advantage that technique is simple, corrosion-resistant, environmental protection is attractive in appearance, cheap.
Composition graphs 2 and Fig. 3, about described precoated steel sheet, two sides 201 are bent into U-shaped, and upper and lower two bases 202 are also bent into U-shaped, and two, described left and right side 201 and upper and lower two bases 202 form corner, and corner overlaps or reinforces the connection with rivet 203.
Elevator precoated steel sheet of the present utility model, can be made into litter panel or doorframe uses, and its this elevator precoated steel sheet forms U-shaped through bending, and the bending of upper and lower two ends forms corner overlap joint; Or two ends rivet 203 is reinforced up and down; Whether litter panel Intermediate View situation installs waling additional is reinforced.
Claims (8)
1. an elevator precoated steel sheet, comprises metal substrate (1), it is characterized in that: be provided with the color rete (3) of adhesive layer (2) and surface successively in described metal substrate (1) top,
Fitted by adhesive layer (2) in described metal substrate (1) and the color rete in described surface (3),
The thickness of described metal substrate (1) is 1.0mm ~ 1.5mm.
2. elevator precoated steel sheet according to claim 1, is characterized in that: described metal substrate (1) is galvanized steel plain sheet, the one scribbled in the carbon steel sheet of back of the body paint, corrosion resistant plate or aluminium sheet.
3. elevator precoated steel sheet according to claim 1, is characterized in that: the color rete in described surface (3) is PVC film.
4. elevator precoated steel sheet according to claim 1, is characterized in that: the color rete in described surface (3) is PVC/PET composite membrane or PET film.
5. elevator precoated steel sheet according to claim 4, is characterized in that: the color rete in described surface (3) is also provided with UV layer.
6. elevator precoated steel sheet according to claim 5, is characterized in that: described UV layer thickness thickens, and makes its case hardness reach more than pencil hardness 2H.
7. elevator precoated steel sheet according to claim 6, is characterized in that: described surface color rete (3) pet layer thickness is more than 50 microns.
8. elevator precoated steel sheet according to claim 1, it is characterized in that: described precoated steel sheet four Edge Bend, U-shaped is bent into by two, left and right side (201), upper and lower two bases (202) are also bent into U-shaped, two, described left and right side (201) and upper and lower two bases (202) form corner, and corner overlaps and reinforces the connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520093362.XU CN204659085U (en) | 2015-02-10 | 2015-02-10 | A kind of elevator precoated steel sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520093362.XU CN204659085U (en) | 2015-02-10 | 2015-02-10 | A kind of elevator precoated steel sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204659085U true CN204659085U (en) | 2015-09-23 |
Family
ID=54129509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520093362.XU Expired - Fee Related CN204659085U (en) | 2015-02-10 | 2015-02-10 | A kind of elevator precoated steel sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204659085U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105751667A (en) * | 2016-03-08 | 2016-07-13 | 苏州永丰装饰材料有限公司 | Production method of galvanized composite PVC (polyvinyl chloride) decorative sheet for dual-use ships |
| CN106273895A (en) * | 2016-08-15 | 2017-01-04 | 苏州扬子江新型材料股份有限公司 | Antitheft door stamping resistance imitation wood stricture of vagina film coated plate |
| CN107620094A (en) * | 2017-10-17 | 2018-01-23 | 武汉钢铁有限公司 | Exempt to spray LCD TV rear shell electro-galvanized fingerprint resistant clad plate and its manufacture method |
| CN107839309A (en) * | 2017-09-30 | 2018-03-27 | 珠江富士电梯（中国）有限公司 | A kind of PET paster steel plate |
| CN112060734A (en) * | 2020-09-03 | 2020-12-11 | 苏州凯伦高分子新材料科技有限公司 | Self-cleaning PVC (polyvinyl chloride) film-coated metal plate |
-
2015
- 2015-02-10 CN CN201520093362.XU patent/CN204659085U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105751667A (en) * | 2016-03-08 | 2016-07-13 | 苏州永丰装饰材料有限公司 | Production method of galvanized composite PVC (polyvinyl chloride) decorative sheet for dual-use ships |
| CN106273895A (en) * | 2016-08-15 | 2017-01-04 | 苏州扬子江新型材料股份有限公司 | Antitheft door stamping resistance imitation wood stricture of vagina film coated plate |
| CN107839309A (en) * | 2017-09-30 | 2018-03-27 | 珠江富士电梯（中国）有限公司 | A kind of PET paster steel plate |
| CN107620094A (en) * | 2017-10-17 | 2018-01-23 | 武汉钢铁有限公司 | Exempt to spray LCD TV rear shell electro-galvanized fingerprint resistant clad plate and its manufacture method |
| CN107620094B (en) * | 2017-10-17 | 2019-09-24 | 武汉钢铁有限公司 | Exempt to spray LCD TV rear shell electro-galvanized fingerprint resistant clad plate and its manufacturing method |
| CN112060734A (en) * | 2020-09-03 | 2020-12-11 | 苏州凯伦高分子新材料科技有限公司 | Self-cleaning PVC (polyvinyl chloride) film-coated metal plate |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 |