CN210667830U - L-shaped beryllium bronze rod - Google Patents
L-shaped beryllium bronze rod Download PDFInfo
- Publication number
- CN210667830U CN210667830U CN201922085440.2U CN201922085440U CN210667830U CN 210667830 U CN210667830 U CN 210667830U CN 201922085440 U CN201922085440 U CN 201922085440U CN 210667830 U CN210667830 U CN 210667830U
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- CN
- China
- Prior art keywords
- beryllium bronze
- bronze rod
- fixedly connected
- straight section
- lower side
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229910000906 Bronze Inorganic materials 0.000 title claims abstract description 83
- 229910052790 beryllium Inorganic materials 0.000 title claims abstract description 83
- 239000010974 bronze Substances 0.000 title claims abstract description 83
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 title claims abstract description 83
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 title claims abstract description 81
- 238000000576 coating method Methods 0.000 claims abstract description 19
- 239000011248 coating agent Substances 0.000 claims abstract description 18
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 7
- 229910052709 silver Inorganic materials 0.000 claims description 7
- 239000004332 silver Substances 0.000 claims description 7
- 229910001297 Zn alloy Inorganic materials 0.000 claims description 5
- BSWGGJHLVUUXTL-UHFFFAOYSA-N silver zinc Chemical compound [Zn].[Ag] BSWGGJHLVUUXTL-UHFFFAOYSA-N 0.000 claims description 5
- 238000007747 plating Methods 0.000 description 3
- 230000032683 aging Effects 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004881 precipitation hardening Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of L-shaped beryllium bronze rod, in particular to an L-shaped beryllium bronze rod, which comprises a beryllium bronze rod body, wherein a beryllium bronze rod core is fixedly connected inside the beryllium bronze rod body, a conductive coating is fixedly connected to the side surface of the beryllium bronze rod core, a lower side straight section is fixedly connected to the left lower side of the beryllium bronze rod body, a first step groove is formed on the right lower side of the lower side straight section, a first round hole is formed on the left lower side of the lower side straight section, a second round hole is formed on the left upper side of the lower side straight section, a first lug is fixedly connected to the left middle of the lower side straight section front, a second lug is fixedly connected to the right middle of the lower side straight section front and corresponds to the first lug, an inclined section is fixedly connected to the left upper side of the beryllium bronze rod body, an arc section is fixedly connected to the left side of the beryllium bronze rod body and corresponds to the inclined section, the whole equipment has simple structure, higher stability and practicability and certain popularization value.
Description
Technical Field
The utility model relates to a L type beryllium bronze rod technical field specifically is a L type beryllium bronze rod.
Background
The beryllium bronze is a precipitation hardening alloy, is a unique colored alloy with good combination of mechanical property, chemical property and corrosion resistance, has high strength limit, elastic limit, yield limit and fatigue limit equivalent to those of special steel after solid solution and aging heat treatment, simultaneously has high electric conductivity, thermal conductivity, high hardness, wear resistance, high creep resistance and corrosion resistance, and also has good casting property, non-magnetism, no spark and the like during impact, and a rod-shaped object made of the beryllium bronze rod has the advantages of small elastic hysteresis, high fatigue strength, stable elasticity during temperature change, small sensitivity of the performance to aging temperature change and low cost, thereby being widely applied.
The cross section of the conventional beryllium bronze rod is usually in a regular polygonal structure, so that the shapes of all side surfaces of the beryllium bronze rod are the same, the adaptability of the beryllium bronze rod is poor, the application range of the beryllium bronze rod is greatly limited, and the problem needs to be improved by an L-shaped beryllium bronze rod.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an L type beryllium bronze rod to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an L-shaped beryllium bronze rod comprises a beryllium bronze rod body, wherein a beryllium bronze rod core is fixedly connected inside the beryllium bronze rod body, a conductive coating is fixedly connected to the side surface of the beryllium bronze rod core, a lower side straight section is fixedly connected to the left lower side of the beryllium bronze rod body, a first stepped groove is formed in the right lower side of the lower side straight section, a first round hole is formed in the left lower side of the lower side straight section, a second round hole is formed in the left upper side of the lower side straight section, a first bump is fixedly connected to the left middle of the front side of the lower side straight section, a second bump is fixedly connected to the right middle of the front side of the lower side straight section at a position corresponding to the first bump, an inclined plane section is fixedly connected to the left upper side of the beryllium bronze rod body, an arc section is fixedly connected to the left side of the beryllium bronze rod body at a position corresponding to the inclined plane section, and a square hole is formed in the middle of the inclined plane section and, the beryllium bronze rod comprises a beryllium bronze rod body, and is characterized in that an upper side straight section is fixedly connected to the upper right side of the beryllium bronze rod body, a third round hole is formed in the left side of the end face of the upper side straight section, a fourth round hole is formed in the right side of the end face of the upper side straight section, a second stepped groove is formed in the lower right side of the upper side straight section, a third convex block is fixedly connected to the middle of the upper side straight section in front, and a fourth convex block is fixedly connected to the middle of the upper side straight section in front and in.
Preferably, the inner walls of the first round hole, the second round hole, the square hole, the third round hole and the fourth round hole are fixedly connected with conductive coatings.
Preferably, the shape and size of the first bump and the third bump are respectively the same as those of the second bump and the fourth bump.
Preferably, the first bump, the second bump, the third bump and the fourth bump are of an integrally formed structure with the beryllium bronze rod core.
Preferably, the conductive plating layer is a silver-zinc alloy plating layer.
Preferably, the surface of the beryllium bronze rod core is provided with uniformly distributed conductive silver rods.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, the conductive coating through setting up makes the electric conductive property of beryllium bronze rod body obtain great improvement for silver-zinc alloy plating layer, and the surface of beryllium bronze rod core is provided with evenly distributed's conductive silver stick meanwhile, can guarantee to receive the holistic electric conductive property of beryllium bronze rod body after wearing and tearing at conductive coating, and conductive coating makes the electric conductive property of beryllium bronze rod body obtain increasing substantially with conductive silver stick overall.
2. The utility model discloses in, make the outside of beryllium bronze rod body have multiple shape through the downside straight section that sets up, upside straight section, inclined plane section and circular arc section to make the application scope of beryllium bronze rod body wider, improved the application scope of beryllium bronze rod body to a certain extent.
Drawings
FIG. 1 is an overall perspective view of the present invention;
FIG. 2 is a schematic view of the overall internal structure of the present invention;
fig. 3 is a cross-sectional view of the present invention.
In the figure: the copper bar comprises a 1-beryllium bronze bar body, a 2-beryllium bronze bar core, a 3-conductive coating, a 4-lower side straight section, a 5-first stepped groove, a 6-first round hole, a 7-second round hole, a 8-first lug, a 9-second lug, a 10-inclined plane section, a 11-circular arc section, a 12-square hole, a 13-upper side straight section, a 14-third round hole, a 15-fourth round hole, a 16-second stepped groove, a 17-third lug and a 18-fourth lug.
Detailed Description
The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution:
an L-shaped beryllium bronze rod comprises a beryllium bronze rod body 1, wherein a beryllium bronze rod core 2 is fixedly connected inside the beryllium bronze rod body 1, conductive silver rods which are uniformly distributed are arranged on the surface of the beryllium bronze rod core 2, the conductive coating 3 can be ensured not to influence the whole conductive performance of the beryllium bronze rod body 1 after being worn, the conductive coating 3 is fixedly connected to the side surface of the beryllium bronze rod core 2, the conductive coating 3 is a silver-zinc alloy electroplated coating, so that the conductive performance of the beryllium bronze rod body 1 is greatly improved, a lower side straight section 4 is fixedly connected to the left lower side of the beryllium bronze rod body 1, the outer part of the beryllium bronze rod body 1 has various shapes through the lower side straight section 4, an upper side straight section 13, an inclined plane section 10 and an arc section 11, the application range of the beryllium bronze rod body 1 is wider, the application range of the beryllium bronze rod body 1 is improved to a certain extent, a first step groove 5 is formed in the right lower side of the lower side straight section 4, a first round hole 6 is formed in the left lower side of the lower side straight section 4, a second round hole 7 is formed in the left upper side of the lower side straight section 4, a first lug 8 is fixedly connected to the middle of the front left side of the lower side straight section 4, a second lug 9 is fixedly connected to the middle of the front right side of the lower side straight section 4 and corresponds to the first lug 8, an inclined section 10 is fixedly connected to the left upper side of the beryllium bronze rod body 1, an arc section 11 is fixedly connected to the left side of the beryllium bronze rod body 1 and corresponds to the inclined section 10, a square hole 12 is formed in the middle of the inclined section 10 and the arc section 11, an upper side straight section 13 is fixedly connected to the right upper side of the beryllium bronze rod body 1, a third round hole 14 is formed in the left side of the end face of the upper side straight section 13, a fourth round hole 15 is formed in the right lower side of the end face of the upper side straight section 13, a second stepped groove 16 is formed in the right lower side of the, a fourth projection 18 is fixedly connected to the middle of the front surface of the upper straight section 13 at a position corresponding to the third projection 17.
The utility model discloses work flow: during the use, downside straight section 4, upside straight section 13, inclined plane section 10 makes beryllium bronze rod body 1's outside have multiple shape with circular arc section 11, thereby make beryllium bronze rod body 1's application scope wider, beryllium bronze rod body 1's application scope has been improved to a certain extent, conductive coating 3 makes beryllium bronze rod body 1's electric conductive property obtain great improvement for silver-zinc alloy electroplated coating, beryllium bronze rod core 2's surface is provided with evenly distributed's electrically conductive silver stick, can guarantee can not influence beryllium bronze rod body 1 holistic electric conductive property after conductive coating 3 receives wearing and tearing, conductive coating 3 and electrically conductive silver stick make beryllium bronze rod body 1's electric conductive property obtain improving by a wide margin on the whole.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The L-shaped beryllium bronze rod comprises a beryllium bronze rod body (1) and is characterized in that: the beryllium bronze rod core (2) is fixedly connected inside the beryllium bronze rod body (1), a conductive coating (3) is fixedly connected to the side face of the beryllium bronze rod core (2), a lower side straight section (4) is fixedly connected to the left lower side of the beryllium bronze rod body (1), a first step groove (5) is formed in the right lower side of the lower side straight section (4), a first round hole (6) is formed in the left lower side of the lower side straight section (4), a second round hole (7) is formed in the left upper side of the lower side straight section (4), a first bump (8) is fixedly connected to the middle of the left side of the front of the lower side straight section (4), a second bump (9) is fixedly connected to the middle of the right side of the front of the lower side straight section (4) and corresponds to the first bump (8), and an inclined section (10) is fixedly connected to the left upper side of the beryllium bronze rod body (1), the novel beryllium bronze rod comprises a beryllium bronze rod body (1), wherein an arc section (11) is fixedly connected to the left side of the beryllium bronze rod body (1) and is opposite to an inclined section (10), a square hole (12) is formed in the middle of the inclined section (10) and the arc section (11), an upper side straight section (13) is fixedly connected to the upper right side of the beryllium bronze rod body (1), a third round hole (14) is formed in the left side of the end face of the upper side straight section (13), a fourth round hole (15) is formed in the right side of the end face of the upper side straight section (13), a second stepped groove (16) is formed in the lower right side of the upper side straight section (13), a third convex block (17) is fixedly connected to the middle of the upper side of the front of the upper side straight section (13), and a fourth convex block (18) is fixedly connected to the middle of the front of the upper side.
2. The L-shaped beryllium bronze rod according to claim 1, wherein: the inner walls of the first round hole (6), the second round hole (7), the square hole (12), the third round hole (14) and the fourth round hole (15) are fixedly connected with the conductive coating (3).
3. The L-shaped beryllium bronze rod according to claim 1, wherein: the shapes and the sizes of the first bump (8) and the third bump (17) are respectively same as those of the second bump (9) and the fourth bump (18) symmetrically.
4. The L-shaped beryllium bronze rod according to claim 1, wherein: the first bump (8), the second bump (9), the third bump (17), the fourth bump (18) and the beryllium bronze rod core (2) are of an integrated structure.
5. The L-shaped beryllium bronze rod according to claim 1, wherein: the conductive coating (3) is a silver-zinc alloy electroplated coating.
6. The L-shaped beryllium bronze rod according to claim 1, wherein: and conductive silver rods which are uniformly distributed are arranged on the surface of the beryllium bronze rod core (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922085440.2U CN210667830U (en) | 2019-11-28 | 2019-11-28 | L-shaped beryllium bronze rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922085440.2U CN210667830U (en) | 2019-11-28 | 2019-11-28 | L-shaped beryllium bronze rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210667830U true CN210667830U (en) | 2020-06-02 |
Family
ID=70811263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922085440.2U Expired - Fee Related CN210667830U (en) | 2019-11-28 | 2019-11-28 | L-shaped beryllium bronze rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210667830U (en) |
-
2019
- 2019-11-28 CN CN201922085440.2U patent/CN210667830U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200602 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |