CN108179323A - A kind of aluminium alloy lamp stand - Google Patents
A kind of aluminium alloy lamp stand Download PDFInfo
- Publication number
- CN108179323A CN108179323A CN201711443178.3A CN201711443178A CN108179323A CN 108179323 A CN108179323 A CN 108179323A CN 201711443178 A CN201711443178 A CN 201711443178A CN 108179323 A CN108179323 A CN 108179323A
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- CN
- China
- Prior art keywords
- aluminium alloy
- rod
- lamp stand
- pedestal
- aluminium
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- 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.)
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Classifications
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/10—Pendants, arms, or standards; Fixing lighting devices to pendants, arms, or standards
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Abstract
The invention belongs to illuminating street lamp field more particularly to a kind of aluminium alloy lamp stands.Including the body of rod and pedestal, the body of rod and pedestal are made of aluminium alloy, and aluminium alloy ingredient includes following component by weight percentage：Iron 0.1%~0.2%, copper 0.1%~0.2%, manganese 0.05%~0.1%, magnesium 0.3%~0.6%, chromium 0.01%~0.05%, zinc 0.1%~0.05%, nickel 3%~8%, nano-titanium dioxide 0.1%~0.2%, nanometer silicon carbide 0.1%~0.3%, graphene 1%~3%, surplus are aluminium.The present invention is modified aluminium by a variety of common metals such as iron copper manganese magnesium nickel, the good aluminium alloy of quality is obtained, while increase nanometer silicon carbide, nano-titanium dioxide, graphene to increase mechanical performance, thermal stability, wearability and the service life of aluminium alloy.
Description
Technical field
The invention belongs to illuminating street lamp field more particularly to a kind of aluminium alloy lamp stands.
Background technology
Street lamp shows the lamps and lanterns that road provides illumination functions, refers to the lamps and lanterns in the illumination zone of road surface, road in traffic lighting
Lamp is widely used in the various places for needing to illuminate.At home, illuminating street lamp is still based on irony lamp stand, but irony lamp stand
In the presence of easily corrode get rusty, quality is big, transportation cost is high, cost recovery is low, hot galvanizing surface processing it is seriously polluted the problems such as.
Invention content
The present invention is directed to the problem of above-mentioned, proposes a kind of aluminium alloy lamp stand.
In order to achieve the above object, the technical solution adopted by the present invention is that the present invention provides a kind of aluminium alloy lamp stand, including
The body of rod and pedestal, it is characterised in that：The body of rod and pedestal are made of aluminium alloy, aluminium alloy ingredient percentage by weight
Than including following component：Iron 0.1%~0.2%, copper 0.1%~0.2%, manganese 0.05%~0.1%, magnesium 0.3%~0.6%,
Chromium 0.01%~0.05%, zinc 0.1%~0.5%, nickel 3%~8%, nano-titanium dioxide 0.1%~0.2%, nano silicon carbide
Silicon 0.1%~0.3%, graphene 1%~3%, surplus are aluminium.
According to the ingredient of above-mentioned weight percent, the preparation of lamp stand includes the following steps：
(1) each ingredient of above-mentioned weight percent is weighed, the melting of progress molten aluminum, composition adjustment, purification are skimmed, stood out
It is divided into two parts, respectively body of rod aluminum alloy base material and pedestal aluminum alloy base material by stove in proportion；
(2) body of rod half diameter pipes such as is made with aluminum alloy base material, then using CNC Spinning equipment in high speed rotation mistake
Taper or the special-shaped body of rod are made in journey；
(3) low-pressure casting is carried out, and carry out T6 heat treatments with aluminum alloy base material to pedestal, pedestal and the body of rod is welded on one
It rises；
(4) being heated 7~8 hours in 185~195 temperature ranges makes molecular structure in the body of rod and pedestal tend towards stability, firmly
Degree reaches 9~11HW.
(5) body of rod is surface-treated, obtains finished product lamp stand.
Preferably, the lamp stand lower part is provided with the appliance door for installing connecting line box.
Preferably, the surface treatment is one kind in anodic oxidation, fluorocarbon-sprayed, plastic-spraying or water transfer wood grain.
Compared with prior art, the advantages and positive effects of the present invention are：
1st, the present invention is modified aluminium by a variety of common metals such as iron copper manganese magnesium nickel, and the good aluminium for obtaining quality closes
Gold, while increase dimensional stability, mechanical performance and the wearability of nanometer silicon carbide increase aluminium alloy, but also can carry
The heat resistance of high composite material, and coefficient of thermal expansion can be reduced；Increase nano-titanium dioxide with distinctive nano-scale
Effect, big specific surface area have stronger interfacial interaction with matrix alloy, improve the bearing capacity, resistance to of composite material
Mill ability；Aluminium alloy internal structure after being strengthened with graphene is compact；Although cost increases in production, use is greatly prolonged
Service life makes lamp stand durable, the quality guarantee that service life extended to 25~30 years from 5~10 years of common iron, and
Smelting temperature is low during production, repeats and recycles after use, is a kind of metal material of green pollution-free.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, required use in being described below to embodiment
Attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is some embodiments of the present invention, for ability
For the those of ordinary skill of domain, without having to pay creative labor, others are can also be obtained according to these attached drawings
Attached drawing.
Fig. 1 is a kind of aluminium alloy lamp stand overall structure diagram that embodiment 1 provides；
Fig. 2 is a kind of aluminium alloy lamp stand appliance door partial enlarged view that embodiment 1 provides；
In above each figure, 1, the body of rod；2nd, pedestal；3rd, appliance door；4th, bolt.
Specific embodiment
To better understand the objects, features and advantages of the present invention, with reference to the accompanying drawings and examples
The present invention will be further described.It should be noted that in the absence of conflict, in embodiments herein and embodiment
Feature can be combined with each other.
Many details are elaborated in the following description to facilitate a thorough understanding of the present invention, still, the present invention may be used also
With using implementing different from other modes described here, therefore, the present invention is not limited to the specific of specification is described below
The limitation of embodiment.
Embodiment 1, as shown in Figure 1, the present invention provides a kind of aluminium alloy lamp stand, including the body of rod 1 and pedestal 2, the body of rod 1 and bottom
Seat 2 is made of aluminium alloy, and ingredient includes iron 0.1%~0.2%, copper 0.1% according to weight percent in aluminium alloy
~0.2%, manganese 0.05%~0.1%, magnesium 0.3%~0.6%, chromium 0.01%~0.05%, zinc 0.1%~0.5%, nickel 3%
~8%, nano-titanium dioxide 0.1%~0.2%, nanometer silicon carbide 0.1%~0.3%, graphene 1%~3%, surplus is
Aluminium.According to the ingredient of above-mentioned weight percent, the preparation of lamp stand includes the following steps：The each of above-mentioned weight percent is weighed first
Ingredient, be added separately to carry out in aluminium melting furnace it is melt-blended, it is to be melted completely after, molten aluminum ingredient is divided with spectrometer
Analysis, adjustment, purify molten aluminum and are taken off Slag treatment and obtain purified aluminum alloy liquid after molten aluminum is adjusted to Eligibility requirements, and
It stands to come out of the stove afterwards and all aluminium alloy liquid is proportionally divided into two parts, it is a part of for body of rod aluminum alloy base material, another portion
Divide and be used as pedestal aluminum alloy base material；The body of rod with aluminum alloy base material is handled, is made into and waits the tubing of radiuses spare, lead to
It is the simplest cylindrical centreless body of rod 1 as shown in Figure 1 to cross CNC Spinning equipment and be made into high-speed rotation process, certainly
Can also be taper or the special-shaped body of rod；On the other hand, using low-pressure casting and T6 heat treatments are carried out with aluminum alloy base material to pedestal,
Molding pedestal 2 is welded together with the body of rod 1 using Full-automatic welding equipment；7~8 are heated in 185~195 temperature ranges
Hour, molecular structure in the body of rod 1 and pedestal 2 is made to tend towards stability, hardness is allowed to and reaches 9~11HW, if it is desired, can be at surface
As needed by lamp stand wire drawing into the surface of different thicknesses before reason, finally the body of rod is surface-treated, obtains finished product lamp stand.Extremely
In the mode of surface treatment, according to different need that one in anodic oxidation, fluorocarbon-sprayed, plastic-spraying or water transfer wood grain may be selected
Kind.By modification of the heterogeneity to aluminium, enable aluminum alloy to have better mechanical performance, not only be because of heterogeneity list
Solely to the modification of aluminium, while chemical reaction also occurs from each other from further increasing aluminium alloy capability；For example, graphene is changing
It while becoming aluminium alloy internal structure, is reacted with nano-titanium dioxide, so as to improve nano-titanium dioxide catalytic activity, improves light
Degradation efficiency enables aluminum alloy to have stronger self-cleaning ability；For another example, graphene changes aluminium alloy internal structure, nano silicon carbide
Silicon improves aluminium alloy wear-proof heat resistance, but by graphene and nanometer silicon carbide by combine it is modified in a manner of be added in aluminium alloy,
It is that aluminium alloy structure is integrated, optimizes performance, achieve the effect that anti-flaming thermal-insulation, this is also that single modified product is reached
Less than effect of optimization.
In addition, it will be noted from fig. 1 that opened up in the lower part of the body of rod 1 there are one for installing the appliance door 3 of terminal box,
It can be clearly seen that from Fig. 2, appliance door 3 is exactly the door-plate directly cut down from the body of rod 1 with cutting equipment, blending bolt
4 are that the body of rod is fixed, it should be noted that in cutting, the cutter of cutting equipment are set appliance door 3 with the body of rod 1 in 45 degree of angles
It puts, and non-perpendicular cutting, the benefit designed in this way not only make the body of rod 1 more attractive when covering appliance door 3, while ensure appliance door
3 water proofing property, if parallel cutting mouth, once contamination water droplet, water droplet is easy for immersing inside the body of rod 1, and angle design makes
The globality and better tightness of the body of rod 1 and appliance door 3, water droplet are not easy to immerse.
Embodiment 2
A kind of aluminium alloy lamp stand, ingredient includes iron 0.1%, copper 0.1%, manganese according to weight percent in aluminium alloy
0.05%, magnesium 0.3%, chromium 0.01%, zinc 0.1%, nickel 3%, nano-titanium dioxide 0.1%, nanometer silicon carbide 0.1%, graphite
Alkene 1%, surplus are aluminium；Lamp stand is made by 1 the method for embodiment.
Embodiment 3
A kind of aluminium alloy lamp stand, ingredient includes iron 0.12%, copper 0.1%, manganese according to weight percent in aluminium alloy
0.06%, magnesium 0.4%, chromium 0.02%, zinc 0.2%, nickel 4%, nano-titanium dioxide 0.1%, nanometer silicon carbide 0.15%, graphite
Alkene 1.5%, surplus are aluminium；Lamp stand is made by 1 the method for embodiment.
Embodiment 4
A kind of aluminium alloy lamp stand, ingredient includes iron 0.15%, copper 0.15%, manganese according to weight percent in aluminium alloy
0.07%, magnesium 0.5%, chromium 0.03%, zinc 0.3%, nickel 5%, nano-titanium dioxide 0.15%, nanometer silicon carbide 0.2%, graphite
Alkene 2%, surplus are aluminium；Lamp stand is made by 1 the method for embodiment.
Embodiment 5
A kind of aluminium alloy lamp stand, ingredient includes iron 0.18%, copper 0.18%, manganese according to weight percent in aluminium alloy
0.09%, magnesium 0.5%, chromium 0.04%, zinc 0.4%, nickel 7%, nano-titanium dioxide 0.18%, nanometer silicon carbide 0.25%, stone
Black alkene 2.5%, surplus are aluminium；Lamp stand is made by 1 the method for embodiment.
Embodiment 6
A kind of aluminium alloy lamp stand, ingredient includes iron 0.2%, copper 0.2%, manganese according to weight percent in aluminium alloy
0.1%, magnesium 0.6%, chromium 0.05%, zinc 0.5%, nickel 8%, nano-titanium dioxide 0.2%, nanometer silicon carbide 0.3%, graphene
3%, surplus is aluminium；Lamp stand is made by 1 the method for embodiment.
It is the three of iron by the way that the aluminium alloy lamp stand obtained by above-described embodiment is small compared to common metal density, light weight
/ mono-, chemical property is stablized, and repeats and utilizes, and has extra-strong corrosion resistant, and producer dare to provide after preparing finished product lamp stand
Quality guarantee in 25 years.
The above described is only a preferred embodiment of the present invention, being not that the invention has other forms of limitations, appoint
What those skilled in the art changed or be modified as possibly also with the technology contents of the disclosure above equivalent variations etc.
It imitates embodiment and is applied to other fields, but it is every without departing from technical solution of the present invention content, technical spirit according to the present invention
To any simple modification, equivalent variations and remodeling that above example is made, the protection domain of technical solution of the present invention is still fallen within.
Claims (4)
1. a kind of aluminium alloy lamp stand, including the body of rod and pedestal, it is characterised in that：The body of rod and pedestal are made of aluminium alloy, institute
It states aluminium alloy ingredient and includes following component by weight percentage：Iron 0.1%~0.2%, copper 0.1%~0.2%, manganese
0.05%~0.1%, magnesium 0.3%~0.6%, chromium 0.01%~0.05%, zinc 0.1%~0.5%, nickel 3%~8%, nanometer
Titanium dioxide 0.1%~0.2%, nanometer silicon carbide 0.1%~0.3%, graphene 1%~3%, surplus are aluminium.
2. a kind of aluminium alloy lamp stand according to claim 1, which is characterized in that the preparation of lamp stand includes the following steps：
(1) each ingredient of above-mentioned weight percent is weighed, the melting of progress molten aluminum, composition adjustment, purification is skimmed, standing is come out of the stove, will
It is divided into two parts, respectively body of rod aluminum alloy base material and pedestal aluminum alloy base material in proportion；
(2) body of rod half diameter pipes such as is made with aluminum alloy base material, then using CNC Spinning equipment in high-speed rotation process
Taper or the special-shaped body of rod is made；
(3) low-pressure casting is carried out, and carry out T6 heat treatments with aluminum alloy base material to pedestal, pedestal and the body of rod is welded together；
(4) being heated 7~8 hours in 185~195 temperature ranges makes molecular structure in the body of rod and pedestal tend towards stability, and hardness reaches
To 9~11HW.
(5) body of rod is surface-treated, obtains finished product lamp stand.
3. a kind of aluminium alloy lamp stand according to claim 2, it is characterised in that：The lamp stand lower part is provided with for the company of installation
The appliance door of terminal box.
4. a kind of aluminium alloy lamp stand according to claim 2, it is characterised in that：The surface treatment is anodic oxidation, fluorine carbon
One kind in spraying, plastic-spraying or water transfer wood grain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711443178.3A CN108179323A (en) | 2017-12-27 | 2017-12-27 | A kind of aluminium alloy lamp stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711443178.3A CN108179323A (en) | 2017-12-27 | 2017-12-27 | A kind of aluminium alloy lamp stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108179323A true CN108179323A (en) | 2018-06-19 |
Family
ID=62547615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711443178.3A Pending CN108179323A (en) | 2017-12-27 | 2017-12-27 | A kind of aluminium alloy lamp stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108179323A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112522547A (en) * | 2020-10-29 | 2021-03-19 | 宁波圣珂工具有限公司 | Special tool for dismounting and mounting |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102312135A (en) * | 2010-06-30 | 2012-01-11 | 通用汽车环球科技运作有限责任公司 | Improved y alloy y |
-
2017
- 2017-12-27 CN CN201711443178.3A patent/CN108179323A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102312135A (en) * | 2010-06-30 | 2012-01-11 | 通用汽车环球科技运作有限责任公司 | Improved y alloy y |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112522547A (en) * | 2020-10-29 | 2021-03-19 | 宁波圣珂工具有限公司 | Special tool for dismounting and mounting |
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| PB01 | Publication | ||
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Application publication date: 20180619 |