CN216213935U - High-conductivity and electric-corrosion-resistant copper-chromium-zirconium alloy profile - Google Patents
High-conductivity and electric-corrosion-resistant copper-chromium-zirconium alloy profile Download PDFInfo
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- CN216213935U CN216213935U CN202122539199.3U CN202122539199U CN216213935U CN 216213935 U CN216213935 U CN 216213935U CN 202122539199 U CN202122539199 U CN 202122539199U CN 216213935 U CN216213935 U CN 216213935U
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- chromium
- copper
- zirconium alloy
- bolt
- connecting sheet
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- QZLJNVMRJXHARQ-UHFFFAOYSA-N [Zr].[Cr].[Cu] Chemical compound [Zr].[Cr].[Cu] QZLJNVMRJXHARQ-UHFFFAOYSA-N 0.000 title claims abstract description 108
- 229910001093 Zr alloy Inorganic materials 0.000 title claims abstract description 90
- 238000005260 corrosion Methods 0.000 title claims abstract description 18
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 17
- 238000005728 strengthening Methods 0.000 claims abstract description 13
- 230000003064 anti-oxidating effect Effects 0.000 claims description 8
- 230000007797 corrosion Effects 0.000 claims description 3
- 230000003628 erosive effect Effects 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 description 8
- 238000007254 oxidation reaction Methods 0.000 description 8
- 230000004888 barrier function Effects 0.000 description 5
- 238000010030 laminating Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000007779 soft material Substances 0.000 description 2
- 229910017526 Cu-Cr-Zr Inorganic materials 0.000 description 1
- 229910017810 Cu—Cr—Zr Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model discloses a high-conductivity and electric-corrosion-resistant copper-chromium-zirconium alloy section, which comprises a copper-chromium-zirconium alloy connecting sheet, a first bolt, a second bolt and a third bolt, wherein the surface of the copper-chromium-zirconium alloy connecting sheet is Z-shaped, an electricity-proof sleeve is attached to the middle of the copper-chromium-zirconium alloy connecting sheet, a first reinforcing rib and a second reinforcing rib are respectively arranged inside the upper side and the lower side of the copper-chromium-zirconium alloy connecting sheet, and the high-conductivity and electric-corrosion-resistant copper-chromium-zirconium alloy section also comprises: a first hole groove is formed in the surface of the upper portion of the left side of the copper-chromium-zirconium alloy connecting sheet, and a first bolt is connected inside the first hole groove. This high electrically conductive resistant electric erosion copper chromium zirconium alloy section bar installs first strengthening rib and standing groove, utilizes to have seted up the standing groove in the one end outside of copper chromium zirconium alloy connection piece, then places first strengthening rib at the standing groove through the mounting panel, can be fine promote the holistic hardness of copper chromium zirconium alloy connection piece, the better normal use that makes things convenient for copper chromium zirconium alloy connection piece.
Description
Technical Field
The utility model relates to the technical field of copper-chromium-zirconium alloy profiles, in particular to a high-conductivity and electric-corrosion-resistant copper-chromium-zirconium alloy profile.
Background
The copper-chromium-zirconium connecting frame is a metal material and widely applied to the mechanical manufacturing industries of automobiles, motorcycles, barrels and the like, the copper-chromium-zirconium connecting frame is used for conducting the electric power of a battery in the field of automobile batteries, and the requirement on the copper-chromium-zirconium connecting frame is very high, but the existing copper-chromium-zirconium connecting frame has some defects when in use;
(1) when the existing copper-chromium-zirconium connecting frame is used, a bolt is not well fixed by a fixing and limiting device, the copper-chromium-zirconium connecting frame is usually fixed by a screw, and after the connecting frame is used for a long time, the position of the screw is easy to loosen, so that the later-stage electric power conduction of a battery is inconvenient, and the connecting frame is not well convenient to use;
(2) when the existing copper-chromium-zirconium connecting frame is used, a good fixing device is not used for fixing the appearance of the copper-chromium-zirconium connecting frame, and the copper-chromium-zirconium connecting frame is made of relatively soft material, so that the surface of the copper-chromium-zirconium connecting frame can deform when the copper-chromium-zirconium connecting frame is subjected to pressure, and the copper-chromium-zirconium connecting frame is inconvenient to use in the later period;
therefore, the high-conductivity and electric-corrosion-resistant copper-chromium-zirconium alloy section can well solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a high-conductivity and electric-corrosion-resistant copper-chromium-zirconium alloy section bar, which solves the problems that the existing copper-chromium-zirconium connecting frame in the market in the prior art is not provided with a good fixing and limiting device to fix the position of a bolt when in use, the copper-chromium-zirconium connecting frame is usually fixed by using a bolt when in use, the position of the bolt is easy to loosen after long-time use, the electric power conduction of a battery in the later period is inconvenient, the use is not very convenient, the appearance of the copper-chromium-zirconium connecting frame is fixed by using the good fixing device, and the surface of the copper-chromium-zirconium connecting frame is deformed and the use in the later period is inconvenient when the copper-chromium-zirconium connecting frame is stressed due to the fact that the copper-chromium-zirconium connecting frame is made of relatively soft material.
In order to achieve the purpose, the utility model provides the following technical scheme: a high-conductivity and electric-corrosion-resistant copper-chromium-zirconium alloy section comprises a copper-chromium-zirconium alloy connecting sheet, a first bolt, a second bolt and a third bolt;
the surface of the copper chromium zirconium alloy connecting sheet is Z-shaped, and an electricity-proof sleeve is attached to the middle of the copper chromium zirconium alloy connecting sheet;
a first reinforcing rib and a second reinforcing rib are arranged inside the upper side and the lower side of the copper-chromium-zirconium alloy connecting sheet, and the length of the first reinforcing rib is greater than that of the second reinforcing rib;
further comprising: a first hole groove is formed in the upper surface of the left side of the copper-chromium-zirconium alloy connecting sheet, and a first bolt is connected inside the first hole groove;
and a second hole groove and a third hole groove are formed in the bottom of the right side of the copper-chromium-zirconium alloy connecting sheet, a second bolt and a third bolt are respectively connected to the inside of the second hole groove and the inside of the third hole groove, and the first bolt and the second bolt are equal in size.
Preferably, the outer side surface of the copper-chromium-zirconium alloy connecting sheet is attached and connected with an anti-oxidation layer, the volume of the anti-oxidation layer is larger than that of the copper-chromium-zirconium alloy connecting sheet, and the surface of the anti-oxidation layer is also in a Z shape.
Through adopting above technical scheme, utilize the laminating to be connected with one deck oxidation barrier in the outside surface of copper chromium zirconium alloy connection piece, avoid copper chromium zirconium alloy connection piece that can be fine to take place the oxidation in external air, the better use that makes things convenient for copper chromium zirconium alloy connection piece.
Preferably, the upper ends of the first bolt and the second bolt are both connected with first connecting seats, the sizes of the two first connecting seats are equal, the lower ends of the first bolt and the second bolt are both connected with first mounting seats, and the sizes of the two first mounting seats are equal.
Through adopting above technical scheme, can carry out the rigidity to copper chromium zirconium alloy connection piece that can be fine through first bolt and second bolt, better convenient operation and use.
Preferably, two arc-shaped grooves are formed in the inner side of one end of the first connecting seat, the size of each arc-shaped groove is equal to that of each arc-shaped groove, and the inner sides of the two arc-shaped grooves are connected with the inner side of the lower portion of the first bolt.
Through adopting above technical scheme, the inboard that utilizes the arc wall all is connected with the below inboard of first bolt, can be fine carry out the position to first bolt and prescribe a limit to, better facilitate the use.
Preferably, the front side of the copper-chromium-zirconium alloy connecting sheet is fixedly provided with a first mounting seat, the inner side of the first mounting seat is provided with a containing groove, and the containing groove is in threaded connection with the bottom end of the first bolt.
Through adopting above technical scheme, utilize the mutual threaded connection in bottom of accomodating groove and first bolt, can be fine carry out the position to first bolt and prescribe a limit to, better convenience carries out the position to first bolt and prescribes a limit to, better facilitate the use.
Preferably, a placing groove is formed in the outer side of one end of the copper-chromium-zirconium alloy connecting sheet, the width of the placing groove is smaller than that of the copper-chromium-zirconium alloy connecting sheet, an installing plate is connected inside the placing groove, and a first reinforcing rib is fixedly arranged on the surface of the inner side of the installing plate.
Through adopting above technical scheme, utilize first strengthening rib to install inside the one end outside of copper chromium zirconium alloy connection piece, the convenience that can be fine promotes the bulk hardness of copper chromium zirconium alloy connection piece, the better use that makes things convenient for copper chromium zirconium alloy connection piece.
Preferably, the upper end and the lower end of the third bolt are respectively provided with a second connecting seat and a second mounting seat, and the width of the second mounting seat is larger than that of the second connecting seat.
Through adopting above technical scheme, the convenience that can be fine is fixed the position of copper chromium zirconium alloy connection piece, the better use that makes things convenient for copper chromium zirconium alloy connection piece.
Compared with the prior art, the utility model has the beneficial effects that: the high-conductivity and electric-corrosion-resistant copper-chromium-zirconium alloy section comprises the following components in percentage by weight:
(1) the battery protection device is provided with a first connecting seat, a first mounting seat, an arc-shaped groove and a placing groove, wherein the first connecting seat is arranged on two sides above a first bolt, the arc-shaped groove in the first connecting seat is fixedly connected with the bottom side of the first bolt, and the accommodating groove in the first mounting seat at the bottom of the first bolt is fixedly connected with the bottom of the first bolt, so that the position of the first bolt can be well limited, and the position of the first bolt can be better protected from being loosened to influence the use when the battery is used;
(2) be provided with first strengthening rib and standing groove, utilize to have seted up the standing groove in the one end outside of copper chromium zirconium alloy connection piece, then place first strengthening rib at the standing groove through the mounting panel, can be fine promote the holistic hardness of copper chromium zirconium alloy connection piece, better make things convenient for the normal use of copper chromium zirconium alloy connection piece.
Drawings
FIG. 1 is a schematic view of the main sectional structure of the present invention;
FIG. 2 is a schematic view of a top-down structure of the copper-chromium-zirconium alloy connecting sheet of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;
FIG. 4 is a schematic view of a side cross-sectional structure of a portion of a Cu-Cr-Zr alloy connecting sheet according to the present invention.
In the figure: 1. connecting a copper-chromium-zirconium alloy sheet; 2. a first bolt; 3. a second bolt; 4. a third bolt; 5. an electricity-proof sleeve; 6. a first reinforcing rib; 7. a second reinforcing rib; 8. a first hole groove; 9. a second hole groove; 10. a third hole groove; 11. a first connecting seat; 12. a first mounting seat; 13. a second connecting seat; 14. a second mounting seat; 15. a receiving groove; 16. an arc-shaped slot; 17. a placement groove; 18. mounting a plate; 19. and an oxidation preventing layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a high-conductivity and electric corrosion-resistant copper-chromium-zirconium alloy profile comprises a copper-chromium-zirconium alloy connecting sheet 1, a first bolt 2, a second bolt 3, a third bolt 4, an electricity-proof sleeve 5, a first reinforcing rib 6, a second reinforcing rib 7, a first hole groove 8, a second hole groove 9, a third hole groove 10, a first connecting seat 11, a first mounting seat 12, a second connecting seat 13, a second mounting seat 14, a containing groove 15, an arc-shaped groove 16, a placing groove 17, a mounting plate 18 and an anti-oxidation layer 19;
the bolt comprises a copper-chromium-zirconium alloy connecting sheet 1, a first bolt 2, a second bolt 3 and a third bolt 4;
the surface of the copper chromium zirconium alloy connecting sheet 1 is Z-shaped, and the middle of the copper chromium zirconium alloy connecting sheet 1 is provided with an electricity-proof sleeve 5 in a fitting manner;
further comprising: the upper surface of the left side of the copper chromium zirconium alloy connecting sheet 1 is provided with a first hole groove 8, the inside of the first hole groove 8 is connected with a first bolt 2, the bottom of the right side of the copper chromium zirconium alloy connecting sheet 1 is provided with a second hole groove 9 and a third hole groove 10, the insides of the second hole groove 9 and the third hole groove 10 are respectively connected with a second bolt 3 and a third bolt 4, the first bolt 2 and the second bolt 3 have the same size, the upper end and the lower end of the third bolt 4 are respectively provided with a second connecting seat 13 and a second installing seat 14, the width of the second installing seat 14 is larger than that of the second connecting seat 13, the upper ends of the first bolt 2 and the second bolt 3 are both connected with a first connecting seat 11, the sizes of the two first connecting seats 11 are the same, the lower ends of the first bolt 2 and the second bolt 3 are both connected with a first installing seat 12, the sizes of the two first installing seats 12 are the same, the inner side of one end of the first connecting seat 11 is provided with two arc-shaped grooves 16, and the size of two arc walls 16 is equal to each other to the inboard below that all is connected with first bolt 2 of two arc walls 16, the front side fixed mounting of copper chromium zirconium alloy connection piece 1 has first mount pad 12, and the inboard of first mount pad 12 has been seted up and has been accomodate groove 15, and accomodate the mutual threaded connection in bottom of groove 15 and first bolt 2.
As shown in fig. 1, 2 and 3, the first bolt 2, the second bolt 3 and the third bolt 4 are used for fixing the position of the copper-chromium-zirconium alloy connecting sheet 1 respectively, and then the first connecting seat 11 and the accommodating groove 15 inside the first mounting seat 12 and the arc-shaped groove 16 are used for fixing the position of the first bolt 2, so that the first bolt 2 can be well prevented from being changed in position when being used, and the use of the copper-chromium-zirconium alloy connecting sheet 1 is better facilitated.
The laminating of the outside surface of copper chromium zirconium alloy connection piece 1 is connected with one deck oxidation barrier 19, and the volume of oxidation barrier 19 is greater than the volume of copper chromium zirconium alloy connection piece 1, and the surface of oxidation barrier 19 also is "Z" shape, inside first strengthening rib 6 and the second strengthening rib 7 of all installing in both sides about copper chromium zirconium alloy connection piece 1, and the length of first strengthening rib 6 is greater than the length of second strengthening rib 7, standing groove 17 has been seted up in the one end outside of copper chromium zirconium alloy connection piece 1, and the width of standing groove 17 is less than the width of copper chromium zirconium alloy connection piece 1, the internal connection of standing groove 17 has mounting panel 18, and the inboard fixed surface of mounting panel 18 installs first strengthening rib 6.
As shown in fig. 1 and 4, the outer side of the copper-chromium-zirconium alloy connecting sheet 1 is connected with an anti-oxidation layer 19 in a laminating manner, so that the copper-chromium-zirconium alloy connecting sheet 1 can be well prevented from being oxidized due to contact with the outside air, then the inside of the copper-chromium-zirconium alloy connecting sheet 1 is provided with the first reinforcing rib 6 and the second reinforcing rib 7 in a groove, the overall strength of the copper-chromium-zirconium alloy connecting sheet 1 can be well improved, the deformation is avoided, and the copper-chromium-zirconium alloy connecting sheet 1 can be better used conveniently.
The working principle is as follows: when using this high electrically conductive resistant galvanic corrosion copper chromium zirconium alloy section bar, at first, utilize first bolt 2, second bolt 3 and third bolt 4 to carry out the rigidity to copper chromium zirconium alloy connection piece 1 respectively, then reuse first connecting seat 11 and the inside groove 15 of accomodating of first mount pad 12 and arc wall 16 carry out the rigidity to first bolt 2, first bolt 2 of avoiding that can be fine is when using, its position can not take place to change, better use of making things convenient for copper chromium zirconium alloy connection piece 1.
Utilize the laminating in the outside of copper chromium zirconium alloy connection piece 1 to be connected with one deck oxidation barrier 19, the phenomenon of avoiding copper chromium zirconium alloy connection piece 1 to take place the oxidation in the contact with the outside air that can be fine takes place, then install first strengthening rib 6 and second strengthening rib 7 at the inside fluting of copper chromium zirconium alloy connection piece 1, the holistic intensity of improvement copper chromium zirconium alloy connection piece 1 that can be fine, avoid taking place the phenomenon of deformation, better make things convenient for the use of copper chromium zirconium alloy connection piece 1.
Those not described in detail in this specification are within the skill of the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (7)
1. A high-conductivity and electric corrosion-resistant copper-chromium-zirconium alloy section comprises a copper-chromium-zirconium alloy connecting sheet (1), a first bolt (2), a second bolt (3) and a third bolt (4);
the surface of the copper chromium zirconium alloy connecting sheet (1) is Z-shaped, and an electricity-proof sleeve (5) is attached to the middle of the copper chromium zirconium alloy connecting sheet (1);
a first reinforcing rib (6) and a second reinforcing rib (7) are arranged inside the upper side and the lower side of the copper-chromium-zirconium alloy connecting sheet (1), and the length of the first reinforcing rib (6) is greater than that of the second reinforcing rib (7);
it is characterized by also comprising:
a first hole groove (8) is formed in the upper surface of the left side of the copper-chromium-zirconium alloy connecting sheet (1), and a first bolt (2) is connected inside the first hole groove (8);
a second hole groove (9) and a third hole groove (10) are formed in the bottom of the right side of the copper-chromium-zirconium alloy connecting piece (1), a second bolt (3) and a third bolt (4) are connected to the inside of the second hole groove (9) and the inside of the third hole groove (10) respectively, and the first bolt (2) and the second bolt (3) are equal in size.
2. The high-conductivity and electric-corrosion-resistant copper-chromium-zirconium alloy profile as claimed in claim 1, wherein: the outer side surface of the copper chromium zirconium alloy connecting sheet (1) is attached with a layer of anti-oxidation layer (19), the volume of the anti-oxidation layer (19) is larger than that of the copper chromium zirconium alloy connecting sheet (1), and the surface of the anti-oxidation layer (19) is Z-shaped.
3. The high-conductivity and electric-corrosion-resistant copper-chromium-zirconium alloy profile as claimed in claim 1, wherein: the bolt fastening device is characterized in that the upper ends of the first bolt (2) and the second bolt (3) are connected with first connecting seats (11), the size of each first connecting seat (11) is equal to that of the corresponding second bolt, the lower ends of the first bolt (2) and the second bolt (3) are connected with first mounting seats (12), and the size of each first mounting seat (12) is equal to that of the corresponding second bolt.
4. The high-conductivity and electric-corrosion-resistant copper-chromium-zirconium alloy profile as claimed in claim 3, wherein: two arc-shaped grooves (16) are formed in the inner side of one end of the first connecting seat (11), the size of each arc-shaped groove (16) is equal, and the inner sides of the two arc-shaped grooves (16) are connected with the inner side of the lower portion of the first bolt (2).
5. The high-conductivity and electric-corrosion-resistant copper-chromium-zirconium alloy profile as claimed in claim 4, wherein: the front side fixed mounting of copper chromium zirconium alloy connection piece (1) has first mount pad (12), and the inboard of first mount pad (12) has been seted up and has been accomodate groove (15) to accomodate the mutual threaded connection in bottom of groove (15) and first bolt (2).
6. The high-conductivity and electric-corrosion-resistant copper-chromium-zirconium alloy profile as claimed in claim 1, wherein: the one end outside of copper chromium zirconium alloy connection piece (1) has seted up standing groove (17), and the width of standing groove (17) is less than the width of copper chromium zirconium alloy connection piece (1), the internal connection of standing groove (17) has mounting panel (18), and the inboard fixed surface of mounting panel (18) installs first strengthening rib (6).
7. The high-conductivity and electric-corrosion-resistant copper-chromium-zirconium alloy profile as claimed in claim 6, wherein: and the upper end and the lower end of the third bolt (4) are respectively provided with a second connecting seat (13) and a second mounting seat (14), and the width of the second mounting seat (14) is greater than that of the second connecting seat (13).
Priority Applications (1)
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CN202122539199.3U CN216213935U (en) | 2021-10-21 | 2021-10-21 | High-conductivity and electric-corrosion-resistant copper-chromium-zirconium alloy profile |
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CN202122539199.3U CN216213935U (en) | 2021-10-21 | 2021-10-21 | High-conductivity and electric-corrosion-resistant copper-chromium-zirconium alloy profile |
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CN202122539199.3U Active CN216213935U (en) | 2021-10-21 | 2021-10-21 | High-conductivity and electric-corrosion-resistant copper-chromium-zirconium alloy profile |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A high conductivity and corrosion-resistant copper chromium zirconium alloy profile Granted publication date: 20220405 Pledgee: China Construction Bank Corporation Ningjin sub branch Pledgor: XINGTAI XINHUI COPPER INDUSTRY SPECIAL WIRES Co.,Ltd. Registration number: Y2024980003050 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |