CN104453516A - Low-temperature-resistant hinge - Google Patents
Low-temperature-resistant hinge Download PDFInfo
- Publication number
- CN104453516A CN104453516A CN201410726603.XA CN201410726603A CN104453516A CN 104453516 A CN104453516 A CN 104453516A CN 201410726603 A CN201410726603 A CN 201410726603A CN 104453516 A CN104453516 A CN 104453516A
- Authority
- CN
- China
- Prior art keywords
- low temperature
- hinge
- low
- temperature resistant
- resistant hinge
- 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.)
- Pending
Links
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims abstract description 22
- 229910000906 Bronze Inorganic materials 0.000 claims abstract description 20
- 239000010974 bronze Substances 0.000 claims abstract description 20
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims abstract description 17
- 229910000851 Alloy steel Inorganic materials 0.000 claims abstract description 10
- 229910001297 Zn alloy Inorganic materials 0.000 claims abstract description 10
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims abstract description 6
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000011701 zinc Substances 0.000 claims abstract description 5
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 20
- 239000010959 steel Substances 0.000 claims description 20
- 239000011135 tin Substances 0.000 claims description 19
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 10
- 239000011133 lead Substances 0.000 claims description 5
- 229910052759 nickel Inorganic materials 0.000 claims description 5
- 229910052698 phosphorus Inorganic materials 0.000 claims description 5
- 239000011574 phosphorus Substances 0.000 claims description 5
- JKULTISBNPLSEA-UHFFFAOYSA-N [Ni].[Mo].[Mn] Chemical compound [Ni].[Mo].[Mn] JKULTISBNPLSEA-UHFFFAOYSA-N 0.000 claims description 4
- OGSYQYXYGXIQFH-UHFFFAOYSA-N chromium molybdenum nickel Chemical compound [Cr].[Ni].[Mo] OGSYQYXYGXIQFH-UHFFFAOYSA-N 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 6
- 229910052802 copper Inorganic materials 0.000 description 6
- 239000010949 copper Substances 0.000 description 6
- 239000011521 glass Substances 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 244000061176 Nicotiana tabacum Species 0.000 description 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010285 flame spraying Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D9/00—Flaps or sleeves specially designed for making from particular material, e.g. hoop-iron, sheet metal, plastics
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/67—Materials; Strength alteration thereof
- E05Y2800/674—Metal
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hinges (AREA)
Abstract
The invention discloses a low-temperature-resistant hinge. The low-temperature-resistant hinge is formed by combining an uppermost tin bronze layer which accounts for 37%-42% of the overall weight of the low-temperature-resistant hinge, a middle low-temperature-resistant material layer which accounts for 36%-38% of the overall weight of the low-temperature-resistant hinge and an undermost zinc alloy layer which accounts for 20%-28% of the overall weight of the low-temperature-resistant hinge, wherein the tin bronze layer comprises tin, phosphor, lead and zinc; the low-temperature-resistant material layer is made of low-alloy steel. The low-temperature-resistant hinge provided by the invention has the advantages of relatively high mechanical performances, anti-wearing performances and low temperature resistance.
Description
Technical field
The present invention relates to a kind of low temperature resistant hinge.
Background technology
Ready-made hinge: for cupboard door, window, door etc.Material has irony, copper and stainless steel.The shortcoming of ready-made hinge is the function without spring hinge, must be loaded on various collision bead, otherwise wind can blow door-plate after installing hinge.Tobacco pipe hinge: be also spring hinge.Be mainly used in the connection of furniture door plate, its General Requirements plate thickness is 16 ~ 20 millimeters.Material has galvanized iron, kirsite.Spring hinge with adjustment screw, can up and down, the height of left and right adjusting plate, thickness.Its feature according to space, can coordinate cabinet door opening angle.Except general an angle of 90 degrees, 127 degree, 144 degree, 165 degree etc. all have respective hinge to match, and make various cabinet door have corresponding range of extension.Gate hinge: it divides again plain edition and bearing type, says before plain edition.Bearing type can divide copper, stainless steel material.From current consumption, select the more of copper bearing hinge, because it is attractive in fashion, beautiful, moderate, and be equipped with screw.
Other hinges: have glass hinge, table top hinge, hinge for swing-up door.Glass hinge, for installing frame-free glass cupboard door, requires that thickness of glass is not more than 5-6 millimeter.No matter modern architecture is magnificent star hotel, or general civil construction, and people have been difficult to see woodenly " door axis ".The door and window of modern architecture uses metal door-hinge hinge mostly.The door-hinge hinge of modern production instead of ancient " door axis ".The invention in " door axis " these ancient times is still retained on some old-fashioned door and windows of some ancient buildings and Guanzhong area civil construction.The friend examining Tumulus of Qin Shi Huang copper carriage and horse also may remember door-hinge and the hinge of No. two copper carriage and horse car doors and junction, compartment, and its shape and structure are all completely similar to modern architecture hinge for door and window.It indicates that our old ancestors have taken the lead in inventing and employing hinge before 2200, and we also find that people from Qin uses the scope of hinge to be never limited to copper carriage and horse.Near No. two, Qin's figurines hole and a battlebus of cheating, archaeological work person has found to be similarly several considerable-bronze hinge.Fact proved, door-hinge hinge is never " thing from abroad ", but belongs to one " patent of invention " of people from Qin.
Summary of the invention
The invention provides a kind of low temperature resistant hinge with higher mechanical property, Wear vesistance and low temperature resistant advantage.
Technical scheme of the present invention is: a kind of low temperature resistant hinge, described low temperature resistant hinge comprises the tin bronze layer of the superiors, the low temperature material layer in intermediate layer and undermost zinc alloy layer and combines, described tin bronze layer comprises tin, phosphorus, lead and zinc, described low temperature material layer is low-alloy steel, described tin bronze layer accounts for the 37%-42% of the overall component of low temperature resistant hinge, described low temperature material layer accounts for the 36%-38% of the overall component of low temperature resistant hinge, and described zinc alloy layer accounts for the 20%-28% of the overall component of low temperature resistant hinge.
In a preferred embodiment of the present invention, described low-alloy steel is nickel steel, manganese nickel-molybdenum steel or nickel chromium molybdenum steel.
In a preferred embodiment of the present invention, described tin bronze layer accounts for 41% of the overall component of low temperature resistant hinge, and described low temperature material layer accounts for 37% of the overall component of low temperature resistant hinge, and described zinc alloy layer accounts for 22% of the overall component of low temperature resistant hinge.
A kind of low temperature resistant hinge of the present invention, has higher mechanical property, Wear vesistance and low temperature resistant advantage.
Detailed description of the invention
Below preferred embodiment of the present invention is described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
Wherein, described low temperature resistant hinge comprises the tin bronze layer of the superiors, the low temperature material layer in intermediate layer and undermost zinc alloy layer and combines, described tin bronze layer comprises tin, phosphorus, lead and zinc, described low temperature material layer is low-alloy steel, described tin bronze layer accounts for the 37%-42% of the overall component of low temperature resistant hinge, described low temperature material layer accounts for the 36%-38% of the overall component of low temperature resistant hinge, and described zinc alloy layer accounts for the 20%-28% of the overall component of low temperature resistant hinge.
Further illustrate, described low-alloy steel is nickel steel, manganese nickel-molybdenum steel or nickel chromium molybdenum steel, described tin bronze layer accounts for 41% of the overall component of low temperature resistant hinge, described low temperature material layer accounts for 37% of the overall component of low temperature resistant hinge, and described zinc alloy layer accounts for 22% of the overall component of low temperature resistant hinge.Low-temperature steel is suitable for the alloy steel of application below 0 DEG C.Can use below-196 DEG C, be called deep cooling steel or ultralow temperature steel.Low-temperature steel mainly should have following performance: 1. Ductile-brittle transition temperature is lower than serviceability temperature; 2. the intensity met design requirement; 3. organizational styucture is stablized at service temperatures; 4. good weldability and processing forming; 5. some specific use also requires extremely low magnetic conductivity, cold events rate etc.Low-temperature steel generally can be divided into body-centred cubic ferritic steel for low temperature service and the large class of face-centred cubic austenitic cryogenic steel two by crystal lattice type.Low-alloy steel.Mainly contain low nickel steel (Ni2 ~ 4%), manganese nickel-molybdenum steel (Mn0.6 ~ 1.5%, Ni0.2 ~ 1.0%, Mo0.4 ~ 0.6%, C≤0.25%), nickel chromium molybdenum steel (Ni0.7 ~ 3.0%, Cr0.4 ~ 2.0%, Mo0.2 ~ 0.6%, C≤0.25%).The intensity of these steel grades is higher than mild steel, and minimum serviceability temperature can reach about-110 DEG C.China have developed the low temperature low-alloy steel of several joint nickel as 09Mn2V etc.
Further illustrate, tin bronze take tin as the bronze of main alloy element again.Stanniferous amount, generally between 3 ~ 14%, is mainly used in making flexible member and wear part.The stanniferous amount of distortion tin bronze is no more than 8%, sometimes also adds the elements such as phosphorus, lead, zinc.Phosphorus is good deoxidier, can also improve liquidity and abrasion resistance.In tin bronze, leading can improve machinability and abrasion resistance, and zincification can improve casting character.This alloy has higher mechanical property, Wear vesistance and corrosion resistance, and Cutting free is processed, and soldering and good welding performance, shrinkage factor is little, nonmagnetic.The coatings such as bronze bushing, axle sleeve, magneto-resistive element are prepared in available wire flame spraying and electric arc spraying.Dimensions has Ф 1.6mm, Ф 2.3mm.There is higher intensity, corrosion resistance and excellent casting character, be widely used in for a long time in each industrial department.The invention provides a kind of low temperature resistant hinge, there is higher mechanical property, Wear vesistance and low temperature resistant advantage.
The specific embodiment of the present invention; but protection scope of the present invention is not limited thereto; any those of ordinary skill in the art are in the technical scope disclosed by the present invention, and the change can expected without creative work or replacement, all should be encompassed within protection scope of the present invention.Therefore, the protection domain that protection scope of the present invention should limit with claims is as the criterion.
Claims (3)
1. a low temperature resistant hinge, it is characterized in that: described low temperature resistant hinge comprises the tin bronze layer of the superiors, the low temperature material layer in intermediate layer and undermost zinc alloy layer and combines, described tin bronze layer comprises tin, phosphorus, lead and zinc, described low temperature material layer is low-alloy steel, described tin bronze layer accounts for the 37%-42% of the overall component of low temperature resistant hinge, described low temperature material layer accounts for the 36%-38% of the overall component of low temperature resistant hinge, and described zinc alloy layer accounts for the 20%-28% of the overall component of low temperature resistant hinge.
2. low temperature resistant hinge according to claim 1, is characterized in that: described low-alloy steel is nickel steel, manganese nickel-molybdenum steel or nickel chromium molybdenum steel.
3. low temperature resistant hinge according to claim 1, it is characterized in that: described tin bronze layer accounts for 41% of the overall component of low temperature resistant hinge, described low temperature material layer accounts for 37% of the overall component of low temperature resistant hinge, and described zinc alloy layer accounts for 22% of the overall component of low temperature resistant hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410726603.XA CN104453516A (en) | 2014-12-04 | 2014-12-04 | Low-temperature-resistant hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410726603.XA CN104453516A (en) | 2014-12-04 | 2014-12-04 | Low-temperature-resistant hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104453516A true CN104453516A (en) | 2015-03-25 |
Family
ID=52900198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410726603.XA Pending CN104453516A (en) | 2014-12-04 | 2014-12-04 | Low-temperature-resistant hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104453516A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104963578A (en) * | 2015-06-17 | 2015-10-07 | 苏州市大力电器有限公司 | Metal material for friction type positioning hinge |
| CN105846556A (en) * | 2016-05-17 | 2016-08-10 | 安徽旋利达电机有限公司 | Low temperature resistance motor rotor |
| CN105896788A (en) * | 2016-05-17 | 2016-08-24 | 安徽旋利达电机有限公司 | Low-temperature-resistant electric machinery shell |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB527125A (en) * | 1939-04-01 | 1940-10-02 | Emil Kuehn | Improvements in hinges formed from veneer sheets |
| WO2008075723A1 (en) * | 2006-12-20 | 2008-06-26 | Hitachi, Ltd. | Metal strip, connector and metal strip manufacturing method |
| CN201363030Y (en) * | 2009-02-26 | 2009-12-16 | 夏国敏 | Novel cover type hinge |
| CN102369310A (en) * | 2009-03-24 | 2012-03-07 | Mtv金属精制有限两合公司 | Layer system with improved corrosion resistance |
| CN103273692A (en) * | 2013-05-23 | 2013-09-04 | 昆山乔锐金属制品有限公司 | Thermal fatigue resistant composite metal material |
| CN203307420U (en) * | 2013-05-23 | 2013-11-27 | 北京北仪创新真空技术有限责任公司 | Hinge mechanism for vacuum coating equipment |
-
2014
- 2014-12-04 CN CN201410726603.XA patent/CN104453516A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB527125A (en) * | 1939-04-01 | 1940-10-02 | Emil Kuehn | Improvements in hinges formed from veneer sheets |
| WO2008075723A1 (en) * | 2006-12-20 | 2008-06-26 | Hitachi, Ltd. | Metal strip, connector and metal strip manufacturing method |
| CN201363030Y (en) * | 2009-02-26 | 2009-12-16 | 夏国敏 | Novel cover type hinge |
| CN102369310A (en) * | 2009-03-24 | 2012-03-07 | Mtv金属精制有限两合公司 | Layer system with improved corrosion resistance |
| CN103273692A (en) * | 2013-05-23 | 2013-09-04 | 昆山乔锐金属制品有限公司 | Thermal fatigue resistant composite metal material |
| CN203307420U (en) * | 2013-05-23 | 2013-11-27 | 北京北仪创新真空技术有限责任公司 | Hinge mechanism for vacuum coating equipment |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104963578A (en) * | 2015-06-17 | 2015-10-07 | 苏州市大力电器有限公司 | Metal material for friction type positioning hinge |
| CN105846556A (en) * | 2016-05-17 | 2016-08-10 | 安徽旋利达电机有限公司 | Low temperature resistance motor rotor |
| CN105896788A (en) * | 2016-05-17 | 2016-08-24 | 安徽旋利达电机有限公司 | Low-temperature-resistant electric machinery shell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150325 |