CN102717836A - Magnesium alloy structural part and magnesium alloy structural assembly - Google Patents
Magnesium alloy structural part and magnesium alloy structural assembly Download PDFInfo
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- CN102717836A CN102717836A CN2011100776979A CN201110077697A CN102717836A CN 102717836 A CN102717836 A CN 102717836A CN 2011100776979 A CN2011100776979 A CN 2011100776979A CN 201110077697 A CN201110077697 A CN 201110077697A CN 102717836 A CN102717836 A CN 102717836A
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Abstract
The invention discloses a magnesium alloy structural part, comprising: a body which has a preset length in a longitudinal direction, and a plurality of coupling flanges which is formed longitudinally along the body and is circumferentially distributed on at least a part of the periphery of the body. According to an embodiment of the invention, the magnesium alloy structural part is characterized by a simple structure, low manufacture cost, and a convenient process, and a relatively complicated magnesium alloy structural apparatus can be easily formed through a mutual combination and connection of respective coupling flanges of a plurality of the magnesium alloy structural parts. The invention also discloses a magnesium alloy structural assembly which is formed through assembly and connection of the above magnesium alloy structural parts.
Description
Technical field
The present invention relates to framing member and make manufacture field, especially relate to a kind of magnesium alloy structural part and Structure of magnesium alloy assembly.
Background technology
Along with being on the rise of world energy sources crisis and problem of environmental pollution, energy-conservationization and lightweight have become the matter of utmost importance of auto-industry.Magnesium alloy is the lightest structural metal, and its weight is 1/4th of steel, than aluminum alloy also light 1/3rd; And have the processing of being prone to, be prone to casting forming, strength-to-density ratio and stiffness-to-density ratio are higher, and be environmentally friendly; Characteristics such as aboundresources to reducing automotive dead weight, reduce oil consumption; Alleviate environmental pollution and improve operating characteristic and have great significance, more and more receive the favor of auto-industry.
Because the fusing point of magnesium alloy is low and hot drag is little, this also makes the processing of magnesium alloy, moulding more or less freely, therefore can develop the magnesium alloy component with complex section.Yet the magnesium alloy fusing point is low, and linear expansion factor and thermal conductivity are high, and strong with the affinity of oxygen, nitrogen, postwelding forms fragility easily and is mingled with, and the mechanical property of joint is significantly descended, and Weldability is poor thus, has had a strong impact on the application of magnesium alloy in framing member.
Summary of the invention
The present invention is intended to solve at least one of technical matters that exists in the prior art.
For this reason, the present invention need provide a kind of magnesium alloy structural part, said magnesium alloy structural part simple in structure easy to process.
The present invention also need provide a kind of Structure of magnesium alloy assembly, and said Structure of magnesium alloy assembly assembles through above-mentioned magnesium alloy structural part.
Magnesium alloy structural part according to first aspect present invention embodiment comprises: body, and said body has predetermined length in the vertical; With a plurality of connection wing plates, said a plurality of connection wing plates vertically form along said body, and at least a portion of the periphery that circumferentially is distributed in said body of body.
Thus; Magnesium alloy structural part according to the embodiment of the invention; Simple in structure, easy to process and low cost of manufacture is easy between a plurality of magnesium alloy structural parts through connection wing plate difference mutual combination is separately connected to constitute complicated Structure of magnesium alloy device simultaneously.
In addition, also have following additional technical feature according to magnesium alloy structural part of the present invention:
Said body is a hollow.
Alternatively, the cross section of said body is a rectangular configuration, and said connection wing plate is distributed at least one limit of said body and is positioned at said parallel with the said connection wing plate on one side.
Wherein the thickness in the gap between adjacent two the said connection wing plates on same one side of said body equates with the thickness of said connection wing plate, to be convenient to assembling.
Perhaps alternatively, the outline in the cross section of said body has elliptical shape, round-shaped or polygonal shape.
The width of said a plurality of connection wing plates equates.
Said connection wing plate and said body are integrally formed.
The length that said connection wing plate extends longitudinally is consistent with the longitudinal length of said body.
According to the magnesium alloy structural part of the embodiment of the invention, simple in structure, easy to process, and the assembling flexible and convenient.
According to the assembling method of attachment of the magnesium alloy structural part of the embodiment of the invention,
A kind of Structure of magnesium alloy assembly according to second aspect present invention embodiment comprises: first and second framing members, said first and second framing members are respectively according to the magnesium alloy structural part described in the first aspect present invention embodiment; And at least one connector, the two ends of said connector are installed in respectively in adjacent two gaps that connect between the wing plate of said first and second framing members.
Wherein, said Structure of magnesium alloy assembly further comprises: first bolt, said first bolt pass an end of said connector and the connection wing plate of first framing member is also fixed; And second bolt, said second bolt passes the connection wing plate of the other end and second framing member of said connector and fixing.
Perhaps, the two ends of said connector connect wing plate and fix through riveted joint adjacent two with said first and second framing members.
Alternatively, the thickness of the connection wing plate of said first framing member is mutually the same with the thickness that connects wing plate of said second framing member; And the gap between the connection wing plate of the gap between the connection wing plate of said first framing member and said second framing member is identical.
Further, one side of said first framing member connected to one another is identical with the number of the connection wing plate of a side of said second framing member through said connector.
Alternatively, the vertical each other or inclination of the axis of said first framing member and second framing member.
Further alternatively, the axis of said first framing member and second framing member tilts each other, and one of them of wherein said first framing member and second framing member has preparatory sharping.
Said connector is a flat sheet.
Wherein said connector be shaped as arc or vee shape.According to the Structure of magnesium alloy assembly of the embodiment of the invention, through Bolt Connection or riveted joint a plurality of magnesium alloy structural parts are linked together through gusset piece, realizing the positive connection between a plurality of framing members, thereby produce complicated Structure of magnesium alloy device.Because Bolt Connection and riveted joint all can reach requirement of strength, so can prepare satisfactory Structure of magnesium alloy device.In addition, according to the magnesium alloy structural part of the embodiment of the invention, can realize the connection between the different cross section size parts; Can also realize connecting between different materials, effectively avoid the weakness of the welding difference of magnesium alloy, be easy to realize the anti-corrosion protection of magnesium alloy parts; The assembling flexible and convenient, easy to maintenance.
Additional aspect of the present invention and advantage part in the following description provide, and part will become obviously from the following description, or recognize through practice of the present invention.
Description of drawings
Above-mentioned and/or additional aspect of the present invention and advantage obviously with are easily understood becoming the description of embodiment from combining figs, wherein:
Fig. 1 is the cross sectional representation according to the magnesium alloy structural part of the embodiment of the invention;
Fig. 2 is the scheme drawing according to the embodiment one of the assembling method of attachment of magnesium alloy structural part of the present invention;
Fig. 3 is the scheme drawing according to the embodiment two of the assembling method of attachment of magnesium alloy structural part of the present invention;
Fig. 4 is the scheme drawing according to the embodiment three of the assembling method of attachment of magnesium alloy structural part of the present invention;
Fig. 5 is the block diagram according to first example of the connector of the embodiment of the invention;
Fig. 6 is the front view of the connector shown in Fig. 5;
Fig. 7 is the front view according to second example of the connector of the embodiment of the invention; With
Fig. 8 is the front view according to the 3rd example of the connector of the embodiment of the invention.
The specific embodiment
Describe embodiments of the invention below in detail, the example of said embodiment is shown in the drawings, and wherein identical from start to finish or similar label is represented identical or similar elements or the element with identical or similar functions.Be exemplary through the embodiment that is described with reference to the drawings below, only be used to explain the present invention, and can not be interpreted as limitation of the present invention.
In description of the invention; It will be appreciated that; Term " vertically ", " laterally ", " on ", the orientation of indications such as D score, " preceding ", " back ", " left side ", " right side " or position relation be for based on orientation shown in the drawings or position relation; Only be to describe with simplifying for the ease of describing the present invention, rather than the device or the element of indication or hint indication must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as limitation of the present invention.In addition, term " first ", " second " only are used to describe purpose, and can not be interpreted as indication or hint relative importance.
In description of the invention, need to prove that only if clear and definite regulation and qualification are arranged in addition, term " installation ", " linking to each other ", " connection " should be done broad understanding, for example, can be captive joint, also can be to removably connect, or connect integratedly.For those of ordinary skill in the art, can particular case understand above-mentioned term concrete implication in the present invention.
Following with reference to the magnesium alloy structural part of figure 1-Fig. 4 description according to first aspect present invention embodiment.
Magnesium alloy structural part according to the embodiment of the invention comprises: body 1 and a plurality of connection wing plates 2, wherein as shown in Figure 1 is according to the magnesium alloy assembly of the embodiment of the invention perpendicular to cross-sectional plane longitudinally.Shown in Fig. 2-Fig. 4, body 1 has predetermined length in the vertical.A plurality of connection wing plates 2 vertically form along body 1, and at least a portion of the periphery that circumferentially is distributed in body 1 of body 1.Like this, a plurality of magnesium alloy structural part according to the embodiment of the invention can be coupled to each other through the connection between the connection wing plate 2 separately and combine.
Thus; Magnesium alloy structural part according to the embodiment of the invention; Simple in structure, easy to process and low cost of manufacture is easy between a plurality of magnesium alloy structural parts through connection wing plate 2 difference mutual combination are separately connected to constitute complicated Structure of magnesium alloy device simultaneously.
In one embodiment of the invention, body 1 is a hollow, and promptly the cross-sectional plane of body 1 is the osed top annular.As shown in fig. 1, in example, the cross section of body 1 is the rectangular configuration of hollow therein, and the height of the outline of this body 1 is that a and width are b, and alternatively, the size of height a and width b should be definite according to design requirement.Also should confirming of the annular of the cross-sectional plane of body 1 according to design requirement along the wall thickness t1 of short transverse with along the wall thickness t2 of horizontal direction.
Connect at least one limit that wing plate 2 is distributed in body 1 and be positioned at the connection wing plate 2 on one side parallel.Wherein, As shown in fig. 1; The width of the connection wing plate 2 that on four limits of body 1, is provided with respectively (length of the connection wing plate 2 that promptly extends outward from body 1) d, e, f, h can confirm according to design requirement respectively; For example when d=0, explain on corresponding one side of body 1, not to be provided with to connect wing plate 2.
Particularly, connecting wing plate 2 can confirm distribution situation on the periphery of body 1 according to the demand of technology, for example, when the side at magnesium alloy structural part need connect other framing member, then connects on this side that wing plate 2 is arranged on body 1; Again for example, when needing to connect other framing member on the wherein both sides at magnesium alloy structural part, then connect 2 need of wing plate and be arranged on the said both sides of body 1.Certainly, according to process requirements on three limits of body 1 or whole periphery upwards (as shown in fig. 1) all can be distributed with and connect wing plate 2.
Alternatively, adjacent two the thickness c that connect the gap between the wing plate 2 on same one side of body 1 equate with the thickness t 3 that connects wing plate 2, to be convenient to assembling.Certainly, the present invention is not limited to this, and under certain process required, adjacent two thickness that connect the gap between the wing plate 2 also can be unequal with the thickness that connects wing plate 2.
In other examples of the present invention, the outline in the cross section of body 1 has elliptical shape and round-shaped.Certainly, the present invention does not limit this, and the cross section outline of body 1 can also be other shapes.For example polygonal shape etc. gets final product so long as the cross section is close-shaped framing member.
In some embodiments of the invention, the width of a plurality of connection wing plates 2 equates with easy to process.Certainly, connect wing plate 2 and also can be set to different widths according to technological requirement.
It is integrally formed with body 1 to connect wing plate 2, and alternatively, the length that connection wing plate 2 extends longitudinally is consistent with the longitudinal length of body 1.
According to the magnesium alloy structural part of the embodiment of the invention, simple in structure, easy to process, and the assembling flexible and convenient.
Assembling method of attachment according to the magnesium alloy structural part of the embodiment of the invention is described below, and wherein the first framing member 100a and the second framing member 100b are respectively according to the magnesium alloy structural part of describing in the above embodiment of the present invention.Certainly; When among the first framing member 100a and the second framing member 100b one of them for the magnesium alloy structural part another one of describing in according to the above embodiment of the present invention be other materials process framing member the time, also can assembling method of attachment according to the present invention assemble.
The assembling method of attachment of magnesium alloy structural part comprises:
(1) end of connector 200 is inserted in adjacent two gaps that connect wing plates 2 of the first framing member 100a, and the other end of connector 200 is presented in adjacent two gaps that connect wing plates 2 of the second framing member 100b; With
(2) end with connector 200 is connected with the first framing member 100a, and the other end of connector 200 is connected with the second framing member 100b, so that the first framing member 100a and the second framing member 100b are linked together.Alternatively, connector 200 respectively and bolted connection or riveted joint between the first framing member 100a and the second framing member 100b, for example bolt can be hexagonal bar iron, square-head bolt or round head bolt.
Particularly; Followingly through three embodiment the assembling method of attachment according to the magnesium alloy structural part of the embodiment of the invention is described with reference to figure 2-Fig. 4, and wherein with connector 200 respectively and between the first framing member 100a and the second framing member 100b bolted connection be that example describes.What certainly can understand is that connector 200 is connected for example riveted joint through other forms respectively with between the first framing member 100a and the second framing member 100b, also should fall within the scope of the present invention.
Embodiment one,
In the present embodiment; Cross section with the body 1b second framing member 100b the body 1a of the first framing member 100a is identical; And the axis of the first framing member 100a and the second framing member 100b vertical assembling each other; Wherein adjacent two thickness that connect the gap between the wing plate 2a of the first framing member 100a equate that with adjacent two thickness that connect the gap between the wing plate 2b of the second framing member 100b connection wing plate 2a of the first framing member 100a equates respectively with thickness and the quantity of the connection wing plate 2b of the second framing member 100b simultaneously.
As shown in Figure 2; One end of connector 200 is connected with the first framing member 100a through the first bolt 300a; The other end of connector 200 is connected with the second framing member 100b through the second bolt 300b, and for example the first bolt 300a and the second bolt 300b are respectively hexagonal bar iron.Thus, the first framing member 100a and the second framing member 100b are linked together.It is understandable that the quantity of the first bolt 300a and the second bolt 300b can be designed to a plurality of according to arts demand.Wherein alternatively, on connector 200, be formed with through hole so that bolt passes, processing is simple.
Alternatively, in a plurality of gaps of a plurality of gaps between a plurality of connection wing plate 2a of the corresponding first framing member 100a and a plurality of connection wing plate 2b of the second framing member 100b, can a plurality of connectors that are arranged side by side 200 be set according to concrete needs.
Embodiment two,
In the present embodiment, the cross section with the body 1b second framing member 100b the body 1a of the first framing member 100a is inequality, and the vertical assembling each other of the axis of the first framing member 100a and the second framing member 100b.As shown in Figure 3; Adjacent two thickness that connect the gap between the wing plate 2a of the first framing member 100a equate that with adjacent two thickness that connect the gap between the wing plate 2b of the second framing member 100b connection wing plate 2a of the while first framing member 100a equates with the thickness of the connection wing plate 2b of the second framing member 100b but quantity is unequal.
As shown in Figure 3; One end of connector 200 is connected with the first framing member 100a through the first bolt 300a; The other end of connector 200 is connected with the second framing member 100b through the second bolt 300b, and for example the first bolt 300a and the second bolt 300b are respectively hexagonal bar iron.Thus, the first framing member 100a and the second framing member 100b are linked together.It is understandable that the quantity of the first bolt 300a and the second bolt 300b can be designed to a plurality of according to arts demand.
Alternatively; In a plurality of gaps of a plurality of gaps between a plurality of connection wing plate 2a of the corresponding first framing member 100a and a plurality of connection wing plate 2b of the second framing member 100b; Can a plurality of connectors that are arranged side by side 200 be set according to concrete needs, for example among Fig. 3 be two.And further alternatively; Be formed with a plurality of tapped bore on the connector 200 that below, is provided with; Be convenient to the first bolt 300a and lock at the tapped bore place; Avoided the first used bolt 300a of the first bigger framing member 100a of this body section long and reduced the linking intensity between the first framing member 100a and the second framing member 100b, and on other connector 200, can correspondingly be provided with through hole, processed easy.
Embodiment three,
In the present embodiment, the cross section with the body 1b second framing member 100b the body 1a of the first framing member 100a is inequality, and the axis of the first framing member 100a and the second framing member 100b tilts to assemble each other.As shown in Figure 4; Adjacent two thickness that connect the gap between the wing plate 2a of the first framing member 100a equate that with adjacent two thickness that connect the gap between the wing plate 2b of the second framing member 100b connection wing plate 2a of the while first framing member 100a equates with the thickness of the connection wing plate 2b of the second framing member 100b but quantity is unequal.
In this embodiment, can be in advance with one of them preparatory sharping of the first framing member 100a and the second framing member 100b, for example as shown in Figure 4, the end-grain cutting that cooperates with the first framing member 100a of the second framing member 100b is gone out suitable oblique angle.Then, an end of connector 200 is connected with the first framing member 100a through the first bolt 300a, the other end of connector 200 passes through the second bolt 300b and is connected with the second framing member 100b, and for example the first bolt 300a and the second bolt 300b are respectively hexagonal bar iron.Thus, the first framing member 100a and the second framing member 100b are linked together.It is understandable that the quantity of the first bolt 300a and the second bolt 300b can be designed to a plurality of according to arts demand.
With among the embodiment two similarly; Alternatively; In a plurality of gaps of a plurality of gaps between a plurality of connection wing plate 2a of the corresponding first framing member 100a and a plurality of connection wing plate 2b of the second framing member 100b; Can a plurality of connectors that are arranged side by side 200 be set according to concrete needs, for example among Fig. 3 be two.And further alternatively; Be formed with a plurality of tapped bore on the connector 200 that below, is provided with; Be convenient to the first bolt 300a and lock at the tapped bore place; Avoided the first used bolt 300a of the first bigger framing member 100a of this body section long and reduced the linking intensity between the first framing member 100a and the second framing member 100b, and on other connector 200, can correspondingly be provided with through hole, processed easy.
Thus; The one of ordinary skilled in the art it is understandable that this body section two framing members, axis two framing members vertical each other or that be obliquely installed identical or inequality all can make up connection to form the Structure of magnesium alloy assembly of complicated shape through the assembling method of attachment of describing in the foregoing description.
Assembling method of attachment according to the magnesium alloy structural part of the embodiment of the invention; Through Bolt Connection or riveted joint a plurality of magnesium alloy structural parts are linked together through gusset piece; Realizing the positive connection between a plurality of framing members, thereby produce complicated Structure of magnesium alloy device.Because Bolt Connection and riveted joint all can reach requirement of strength, so can prepare satisfactory Structure of magnesium alloy device.In addition, according to the magnesium alloy structural part of the embodiment of the invention, can realize the connection between the different cross section size parts; Can also realize connecting between different materials, effectively avoid the weakness of the welding difference of magnesium alloy, be easy to realize the anti-corrosion protection of magnesium alloy parts; The assembling flexible and convenient, easy to maintenance.
Following with reference to a kind of Structure of magnesium alloy assembly of figure 2-Fig. 8 description according to second aspect present invention embodiment, wherein the Structure of magnesium alloy assembly is through assembling the Structure of magnesium alloy assembly according to the assembling method of attachment of describing in the above embodiment of the present invention.
Structure of magnesium alloy assembly according to the embodiment of the invention; Comprise the first framing member 100a, the second framing member 100b and at least one connector 200; Wherein, The first framing member 100a and the second framing member 100b be respectively according to describe among the first aspect present invention embodiment magnesium alloy structural part, and the two ends of connector 200 are installed in respectively in adjacent two gaps that connect between the wing plate 2b of adjacent two gaps that connect wing plate 2a and the second framing member 100b of the first framing member 100a.
Particularly; The Structure of magnesium alloy assembly further comprises the first bolt 300a and the second bolt 300b; The first bolt 300a passes an end of connector 200 and the connection wing plate 2a of the first framing member 100a also fixes, and the second bolt 300b passes the other end of connector 200 and the connection wing plate 2b of the second framing member 100b also fixes.
Perhaps alternatively, the two ends of connector 200 connect wing plate and fix (scheming not shown) through riveted joint adjacent two with the first framing member 100a and the second framing member 100b.
In an example of the present invention; As shown in Figure 2; The thickness of the connection wing plate 2a of the first framing member 100a is mutually the same with the thickness that connects wing plate 2b of the second framing member 100b, and the gap between the connection wing plate 2b of the gap between the connection wing plate 2a of the first framing member 100a and the second framing member 100b is identical.
Further, the connection wing plate 2a of the side of the first framing member 100a connected to one another is identical with the number of the connection wing plate 2b of the side of the second framing member 100b through connector 200.Certainly, the present invention is not limited to this.As shown in Figure 3, the connection wing plate 2a of the first framing member 100a equates with the thickness of the connection wing plate 2b of the second framing member 100b but quantity is unequal.In addition, the axis of the first framing member 100a and the second framing member 100b can vertical each other setting, perhaps is obliquely installed (as shown in Figure 4) each other.
Wherein, when the axis of the first framing member 100a and the second framing member 100b was obliquely installed each other, wherein one of them of the first framing member 100a and the second framing member 100b had preparatory sharping.For example as shown in Figure 4, offset at the preparatory sharping of an end of the second framing member 100b and with the first framing member 100a and be connected.
In some embodiments of the invention, connector 200 is a flat sheet.Alternatively, connector 200 be shaped as vee shape, wherein the angle between the both sides of vee shape can be obtuse angle (like Fig. 5 and shown in Figure 6), right angle (as shown in Figure 7) or acute angle (as shown in Figure 8).Certainly, can also be other shapes, for example arc according to connector 200 of the present invention.
According to the Structure of magnesium alloy assembly of the embodiment of the invention, through Bolt Connection or riveted joint a plurality of magnesium alloy structural parts are linked together through gusset piece, realizing the positive connection between a plurality of framing members, thereby produce complicated Structure of magnesium alloy device.Because Bolt Connection and riveted joint all can reach requirement of strength, so can prepare satisfactory Structure of magnesium alloy device.In addition, according to the magnesium alloy structural part of the embodiment of the invention, can realize the connection between the different cross section size parts; Can also realize connecting between different materials, effectively avoid the weakness of the welding difference of magnesium alloy, be easy to realize the anti-corrosion protection of magnesium alloy parts; The assembling flexible and convenient, easy to maintenance.
In the description of this specification sheets, the description of reference term " embodiment ", " some embodiment ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means the concrete characteristic, structure, material or the characteristics that combine this embodiment or example to describe and is contained at least one embodiment of the present invention or the example.In this manual, the schematic statement to above-mentioned term not necessarily refers to identical embodiment or example.And concrete characteristic, structure, material or the characteristics of description can combine with suitable manner in any one or more embodiment or example.
Although illustrated and described embodiments of the invention; Those having ordinary skill in the art will appreciate that: under the situation that does not break away from principle of the present invention and aim, can carry out multiple variation, modification, replacement and modification to these embodiment, scope of the present invention is limited claim and equivalent thereof.
Claims (17)
1. a magnesium alloy structural part is characterized in that, comprising:
Body, said body has predetermined length in the vertical; With
A plurality of connection wing plates, said a plurality of connection wing plates vertically form along said body, and at least a portion of the periphery that circumferentially is distributed in said body of body.
2. magnesium alloy structural part according to claim 1 is characterized in that, said body is a hollow.
3. magnesium alloy structural part according to claim 1 and 2 is characterized in that, the cross section of said body is a rectangular configuration, and said connection wing plate is distributed at least one limit of said body and is positioned at said parallel with the said connection wing plate on one side.
4. magnesium alloy structural part according to claim 3 is characterized in that, the thickness in the gap between adjacent two the said connection wing plates on same one side of said body equates with the thickness of said connection wing plate.
5. magnesium alloy structural part according to claim 2 is characterized in that, the outline in the cross section of said body has elliptical shape, round-shaped or polygonal shape.
6. according to the magnesium alloy structural part described in the claim 1, it is characterized in that the width of said a plurality of connection wing plates equates.
7. according to the magnesium alloy structural part described in the claim 1, it is characterized in that said connection wing plate and said body are integrally formed.
8. according to the magnesium alloy structural part described in the claim 7, it is characterized in that the length that said connection wing plate extends longitudinally is consistent with the longitudinal length of said body.
9. Structure of magnesium alloy assembly comprises:
First and second framing members, said first and second framing members are respectively according to each described magnesium alloy structural part among the claim 1-8; And
At least one connector, the two ends of said connector are installed in respectively in adjacent two gaps that connect between the wing plate of said first and second framing members.
10. Structure of magnesium alloy assembly according to claim 9 is characterized in that, further comprises:
First bolt, said first bolt pass an end of said connector and the connection wing plate of first framing member is also fixed; And
Second bolt, said second bolt pass the other end of said connector and the connection wing plate of second framing member is also fixed.
11. Structure of magnesium alloy assembly according to claim 9 is characterized in that, the two ends of said connector connect wing plate and fix through riveted joint adjacent two with said first and second framing members.
12. Structure of magnesium alloy assembly according to claim 9 is characterized in that, the thickness of the connection wing plate of said first framing member is mutually the same with the thickness that connects wing plate of said second framing member; And
Gap between the connection wing plate of said first framing member is identical with the gap between the connection wing plate of said second framing member.
13. Structure of magnesium alloy assembly according to claim 12 is characterized in that one side of said first framing member connected to one another is identical with the number of the connection wing plate of a side of said second framing member through said connector.
14. Structure of magnesium alloy assembly according to claim 9 is characterized in that, the vertical each other or inclination of the axis of said first framing member and second framing member.
15. Structure of magnesium alloy assembly according to claim 9 is characterized in that, the axis of said first framing member and second framing member tilts each other, and one of them of wherein said first framing member and second framing member has preparatory sharping.
16. Structure of magnesium alloy assembly according to claim 9 is characterized in that, said connector is a flat sheet.
17. Structure of magnesium alloy assembly according to claim 16 is characterized in that, said connector be shaped as arc or vee shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201110077697.9A CN102717836B (en) | 2011-03-29 | 2011-03-29 | Magnesium alloy structural part and magnesium alloy structural assembly |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201110077697.9A CN102717836B (en) | 2011-03-29 | 2011-03-29 | Magnesium alloy structural part and magnesium alloy structural assembly |
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| CN102717836A true CN102717836A (en) | 2012-10-10 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6288674A (en) * | 1985-10-15 | 1987-04-23 | Honda Motor Co Ltd | Car body supporting structure body |
| US20070252357A1 (en) * | 2006-04-26 | 2007-11-01 | Hoskins Randall D | Combination loading ramp/trailer |
| CN101786469A (en) * | 2010-03-17 | 2010-07-28 | 云南力帆骏马车辆有限公司 | Dump truck auxiliary frame and connecting structure thereof |
| CN201694263U (en) * | 2010-06-13 | 2011-01-05 | 贾秉成 | Vehicle frame component |
-
2011
- 2011-03-29 CN CN201110077697.9A patent/CN102717836B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6288674A (en) * | 1985-10-15 | 1987-04-23 | Honda Motor Co Ltd | Car body supporting structure body |
| US20070252357A1 (en) * | 2006-04-26 | 2007-11-01 | Hoskins Randall D | Combination loading ramp/trailer |
| CN101786469A (en) * | 2010-03-17 | 2010-07-28 | 云南力帆骏马车辆有限公司 | Dump truck auxiliary frame and connecting structure thereof |
| CN201694263U (en) * | 2010-06-13 | 2011-01-05 | 贾秉成 | Vehicle frame component |
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| CN102717836B (en) | 2015-03-18 |
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