CN208646653U - One kind leading high conductivity rail aluminium section - Google Patents
One kind leading high conductivity rail aluminium section Download PDFInfo
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- CN208646653U CN208646653U CN201820715338.9U CN201820715338U CN208646653U CN 208646653 U CN208646653 U CN 208646653U CN 201820715338 U CN201820715338 U CN 201820715338U CN 208646653 U CN208646653 U CN 208646653U
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Abstract
The utility model discloses one kind to lead high conductivity rail aluminium section, including aluminium body, first aluminium material layer, lead material layers, nickel material layers, silver-colored material layers, copper material layer and the second aluminium material layer, cavity is equipped with inside the aluminium body, the cavity is to inlay to connect with aluminium body, the cavity quadrangle is inwardly projecting to form arc concave shape, the first aluminium material layer is equipped at the top of the aluminium body material level, the first aluminium material layer bottom is equipped with lead material layers, the lead material layers and the first aluminium material layer are to paste connection, lead material layers bottom is equipped with nickel material layers, the nickel material layers and lead material layers are to paste connection, nickel material layers bottom is equipped with silver-colored material layers, the silver material layers and nickel material layers are to paste connection.By being equipped with silver-colored material layers and copper material layer in equipment, since the conductivity of silver is 108.4, the conductivity of copper is 103.06, and the conductivity of silver-colored material layers and copper material layer is above common material, can greatly improve the conductivity of rail aluminium section.
Description
Technical field
The utility model relates to track equipment technical field, specially one kind leads high conductivity rail aluminium section.
Background technique
Subway because its freight volume is big, speed is fast, it is pollution-free, punctual, conveniently, comfortably the advantages that, be increasingly subject to people favor,
In megalopolis or big city, construction Rail traffic network is to solve down town concentration of population greatly and the problems such as traffic congestion
Optimal action.While with subway line construction Efforts To Develop, the inevitable progress synchronous therewith of power supply line, conductor rail is ground
The main body profile powered in iron car operation, as market is to energy conservation and environmental protection, light-weighted attention, aluminum alloy materials are excellent with its
Light and the advantages that than epistasis by market favor.Aluminium alloy can obtain good mechanical performance, object using heat treatment
Rationality energy and corrosion resistance.In conclusion aluminum alloy materials are widely used in the fields such as rail traffic, aerospace, ship
It is optimal selection, titanium-plating technology for aluminium section material belongs to coating technique, it is to increase preplating and electricity on the basis of conventional technology for plating titanium
Depositing process step, aluminum profile technique are that the plating piece after activation is placed in the aqueous solution of salt and hydrochloric acid to be chemically treated.
But existing rail aluminium section, because of its important power supply function, there have to its mechanical property and conductivity to be special
It is required that, it is desirable that the conductivity of track is above common material, we devise a novel one kind and lead high conductivity rail thus
Road aluminum profile solves the problems, such as that traditional rail aluminium section is inconvenient for use.
Utility model content
The purpose of this utility model is to provide one kind to lead high conductivity rail aluminium section, to solve existing technological deficiency
With inaccessiable technical requirements.
To achieve the above object, the utility model provides the following technical solutions: one kind leading high conductivity rail aluminium section, packet
Include aluminium body, the first aluminium material layer, lead material layers, nickel material layers, silver-colored material layers, copper material layer, the second aluminium material layer, the aluminium body
Inside is equipped with cavity, and the cavity and aluminium body are to inlay to connect, and the cavity quadrangle, which protrudes inwardly from, forms arc concave shape, and described the
One aluminium material layer bottom is equipped with lead material layers, and the lead material layers and the first aluminium material layer are to paste connection, the lead material layers
Bottom is equipped with nickel material layers, and the nickel material layers and lead material layers are to paste connection, and nickel material layers bottom is equipped with silver-colored material
Layer, the silver material layers and nickel material layers are to paste connection, and the silver material layers bottom is equipped with copper material layer, the copper material layer
It is to paste connection with silver-colored material layers, copper material layer bottom is equipped with the second aluminium material layer, the second aluminium material layer and copper material
Matter layer is to paste connection.
As a kind of preferred embodiment of the utility model, aluminium body surface face is equipped with connecting plate, the connecting plate with
Aluminium body is to be fixedly connected, and forms sliding slot between the connecting plate.
As a kind of preferred embodiment of the utility model, side plate, the side plate and company are equipped at the top of the connecting plate
Fishplate bar is to be threadedly coupled.
As a kind of preferred embodiment of the utility model, the cavity inside is equipped with lateral stiffening plate, the transverse direction
Stiffening plate is to inlay to connect with aluminium body.
As a kind of preferred embodiment of the utility model, the cavity inside is equipped with vertical stiffening plate, described vertical
Stiffening plate is to inlay to connect with aluminium body.
Compared with prior art, the beneficial effects of the utility model are as follows:
Compared with traditional one kind leads high conductivity rail aluminium section, one kind after improvement leads high conductivity rail aluminium section
Silver-colored material layers and copper material layer are equipped in equipment, silver-colored conductivity is 108.4, and the conductivity of copper is 103.06, silver-colored material layers
It is above common material with the conductivity of copper material layer, the conductivity of rail aluminium section can be greatly improved.
Detailed description of the invention
Fig. 1 is that the utility model one kind leads high conductivity rail aluminium section structural schematic diagram；
Fig. 2 is that the utility model one kind leads high conductivity rail aluminium section structural schematic diagram；
Fig. 3 is that the utility model one kind leads high conductivity rail aluminium section cavity structure schematic diagram.
In figure: aluminium body -1, connecting plate -2, side plate -3, sliding slot -4, lateral stiffening plate -5, vertical stiffening plate -6, cavity -7,
Arc concave shape -8, the first aluminium material layer -9, lead material layers -10, nickel material layers -11, silver-colored material layers -12, copper material layer -13, the
Two aluminium material layers -14.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: one kind leading high conductivity rail aluminium section, including
Aluminium body 1, the first aluminium material layer 9, lead material layers 10, nickel material layers 11, silver-colored material layers 12, copper material layer 13 and the second aluminium material layer
14, cavity 7 is equipped with inside the aluminium body 1, the cavity 7 is to inlay to connect with aluminium body 1, and 7 four jiaos of the cavity protrude inwardly from shapes
Camber indent 8, the 1 material level top of aluminium body are equipped with the first aluminium material layer 9, and 9 bottom of the first aluminium material layer is equipped with
Lead material layers 10, the lead material layers 10 and the first aluminium material layer 9 are to paste connection, and 10 bottom of lead material layers is equipped with nickel material
Matter layer 11, the nickel material layers 11 are to paste connection with lead material layers 10, and 11 bottom of nickel material layers is equipped with silver-colored material layers
12, the silver material layers 12 are to paste connection with nickel material layers 11, and silver 12 bottom of material layers is equipped with copper material layer 13, described
Copper material layer 13 and silver-colored material layers 12 are to paste connection, and 13 bottom of copper material layer is equipped with the second aluminium material layer 14, described the
Two aluminium material layers 14 are to paste connection with copper material layer 13.
Referring to Fig. 1,1 surface of aluminium body is equipped with multiple connecting plates 2, the connecting plate 2 is to be fixedly connected with aluminium body 1,
Sliding slot 4 is formed between the connecting plate 2, connecting plate 2 is cuboid, and aluminium body 1 is connect with side plate 3 by connecting plate 2.
Referring to Fig. 1, being equipped with side plate 3 at the top of the connecting plate 2, the side plate 3 is to be threadedly coupled with connecting plate 2, side plate 3
For arrow shaped, sagittate side plate 3 enhances the tensile strength of rail aluminium section.
Referring to Fig. 3, being equipped with lateral stiffening plate 5 inside the cavity 7, the transverse direction stiffening plate 5 and aluminium body 1 are to inlay company
It connects, lateral stiffening plate 5 keeps rail aluminium section structural strength big, and yield strength is good.
Referring to Fig. 3, being equipped with vertical stiffening plate 6 inside the cavity 7, the vertical stiffening plate 6 is to inlay company with aluminium body 1
It connects, vertical stiffening plate 6 keeps rail aluminium section structural strength big, and yield strength is good.
When leading high conductivity rail aluminium section using the utility model one kind, determining that one kind leads high conductivity track aluminium
In the state that profile can operate normally, rail aluminium section uses the silver metal and copper in silver-colored material layers and copper material layer in production
Metal is processed, and silver-colored conductivity is 108.4, and the conductivity of copper is 103.06, the conductivity of silver-colored material layers and copper material layer
It is above common material, the conductivity of rail aluminium section can be greatly improved, it, first will connection during using aluminium body 1
Plate 2 is mounted on 1 surface of aluminium body, and installation 2 quantity of connecting plate is five, and sliding slot 4 is installed between five connecting plates 2, will by sliding slot 4
It is mutually butted with guidance aluminum profile to be mounted is needed, sagittate side plate 3, sagittate side plate 3 is installed at the top of connecting plate 2
The tensile strength of rail aluminium section is enhanced, lateral stiffening plate 5 and vertical stiffening plate 6 are installed inside cavity 7 makes track aluminium profiles
Material structural strength is big, and yield strength is good.
The aluminium body 1 of the utility model, connecting plate 2, side plate 3, sliding slot 4, lateral stiffening plate 5, vertical stiffening plate 6, cavity 7,
Arc concave shape 8, the first aluminium material layer 9, lead material layers 10, nickel material layers 11, silver-colored material layers 12, copper material layer 13, the second aluminium
Matter layer 14, above-mentioned component are universal standard part or component as known to those skilled in the art, and structure and principle are all this skill
Art personnel can learn by technical manual or know by routine experiment method the utility model solves the problems, such as it is existing
Rail aluminium section has particular/special requirement because of its important power supply function, to its mechanical property and conductivity, it is desirable that track is led
Electric rate is above common material, we devise a novel one kind and lead high conductivity rail aluminium section thus, this is practical new
Type can be realized by being combined with each other for above-mentioned component, by the way that silver-colored material layers and copper material layer, silver-colored conduction are arranged in equipment
Rate is 108.4, and the conductivity of copper is 103.06, and the conductivity of silver-colored material layers and copper material layer is above common material, Neng Gou great
The conductivity of big raising rail aluminium section.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. one kind leads high conductivity rail aluminium section, including aluminium body (1), the first aluminium material layer (9), lead material layers (10), nickel material
Matter layer (11), silver-colored material layers (12), copper material layer (13) and the second aluminium material layer (14), it is characterised in that: in the aluminium body (1)
Portion is equipped with cavity (7), and the cavity (7) is to inlay to connect with aluminium body (1), and cavity (7) quadrangle is inwardly projecting to form arc
Indent (8), aluminium body (1) the material level top are equipped with the first aluminium material layer (9), and the first aluminium material layer (9) bottom is set
Have lead material layers (10), the lead material layers (10) and the first aluminium material layer (9) are to paste connection, lead material layers (10) bottom
Portion is equipped with nickel material layers (11), and the nickel material layers (11) and lead material layers (10) are to paste connection, the nickel material layers (11)
Bottom is equipped with silver-colored material layers (12), and the silver material layers (12) and nickel material layers (11) are to paste connection, the silver material layers
(12) bottom is equipped with copper material layer (13), and the copper material layer (13) and silver-colored material layers (12) are to paste connection, the copper material
Layer (13) bottom is equipped with the second aluminium material layer (14), and the second aluminium material layer (14) and copper material layer (13) are to paste connection.
2. one kind according to claim 1 leads high conductivity rail aluminium section, it is characterised in that: aluminium body (1) surface
Equipped with connecting plate (2), the connecting plate (2) is to be fixedly connected with aluminium body (1), forms sliding slot (4) between the connecting plate (2).
3. one kind according to claim 1 leads high conductivity rail aluminium section, it is characterised in that: connecting plate (2) top
Portion is equipped with side plate (3), and the side plate (3) is to be threadedly coupled with connecting plate (2).
4. one kind according to claim 1 leads high conductivity rail aluminium section, it is characterised in that: the cavity (7) is internal
Equipped with lateral stiffening plate (5), the transverse direction stiffening plate (5) is to inlay to connect with aluminium body (1).
5. one kind according to claim 1 leads high conductivity rail aluminium section, it is characterised in that: the cavity (7) is internal
Equipped with vertical stiffening plate (6), the vertical stiffening plate (6) is to inlay to connect with aluminium body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820715338.9U CN208646653U (en) | 2018-05-15 | 2018-05-15 | One kind leading high conductivity rail aluminium section |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820715338.9U CN208646653U (en) | 2018-05-15 | 2018-05-15 | One kind leading high conductivity rail aluminium section |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208646653U true CN208646653U (en) | 2019-03-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820715338.9U Active CN208646653U (en) | 2018-05-15 | 2018-05-15 | One kind leading high conductivity rail aluminium section |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208646653U (en) |
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2018
- 2018-05-15 CN CN201820715338.9U patent/CN208646653U/en active Active
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