CN216212381U - Compact type copper alloy stranded wire - Google Patents
Compact type copper alloy stranded wire Download PDFInfo
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- CN216212381U CN216212381U CN202122540994.4U CN202122540994U CN216212381U CN 216212381 U CN216212381 U CN 216212381U CN 202122540994 U CN202122540994 U CN 202122540994U CN 216212381 U CN216212381 U CN 216212381U
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- compression
- alloy stranded
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- top surface
- stranded wire
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- 229910000881 Cu alloy Inorganic materials 0.000 title claims abstract description 20
- 230000006835 compression Effects 0.000 claims abstract description 50
- 238000007906 compression Methods 0.000 claims abstract description 50
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 42
- 239000000956 alloy Substances 0.000 claims abstract description 42
- 230000001681 protective effect Effects 0.000 claims abstract description 15
- 239000004020 conductor Substances 0.000 claims abstract description 13
- 230000000149 penetrating effect Effects 0.000 claims abstract description 8
- 238000009826 distribution Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 238000009827 uniform distribution Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 5
- 238000000151 deposition Methods 0.000 abstract 1
- 230000002500 effect on skin Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000001061 forehead Anatomy 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model discloses a compact copper alloy stranded wire, which comprises an alloy stranded wire body and a compact inner ring arranged on the inner side of the alloy stranded wire body; the outer wall of the compression inner ring is fixedly provided with a bearing base, and the middle part of the top surface of the bearing base is fixedly provided with a compression side lever; the method comprises the following steps: the interior of the compression side lever is clamped and connected with the end part of the alloy stranded wire body, and the top ends of the left side and the right side of the compression side lever are provided with auxiliary compression rods in a sliding penetrating manner; the inner walls of the left side and the right side of the compression side rods are connected to the outer wall of the protective lining through limiting springs; the bearing base is provided with an ejection mechanism, and the ejection mechanism is arranged outside the top surface of the bearing base in a penetrating manner through an ejection block in sliding connection. This compact type copper alloy stranded conductor, when depositing spacing to the alloy stranded conductor body through the ring body that compresses tightly that the alloy stranded conductor body inboard set up and compress tightly the side bar to be convenient for the dismouting through the ejection mechanism of bottom surface.
Description
Technical Field
The utility model relates to the technical field of copper alloy stranded wires, in particular to a compact copper alloy stranded wire.
Background
The stranded wire is a special cable manufactured by winding a single-stranded alloy cable around a stranded wire shaft, and can be stranded into wire cores of various electric wires and cables with different specifications and sections.
Most of stranded wires are not provided with fixing devices in the actual use process, cables at two ends of the stranded wires are easy to split when the skin effect and the proximity effect loss of high working frequency and single-stranded wires are overlarge, and therefore the coils are easy to disperse and circle a circle, the paying-off is difficult, and the potential safety hazard exists when the working efficiency is influenced due to the fact that the coils are normally used by impressing the stranded wires.
We have proposed a compact copper alloy stranded wire in order to solve the problems set forth above.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a compact copper alloy stranded wire, which aims to solve the problems that cables at two ends of the stranded wire have no fixing devices in the actual use process of most stranded wires in the current market proposed by the background technology, and the stranded wire is easy to split when the skin effect and the proximity effect of a single-stranded wire are excessively consumed at a high working frequency, so that the normal use of the stranded wire is impressed, the coil is diffused and looped, the paying-off is difficult, the working efficiency is influenced, and the potential safety hazard exists.
In order to achieve the purpose, the utility model provides the following technical scheme: a compact copper alloy stranded wire comprises an alloy stranded wire body and a compact inner ring arranged on the inner side of the alloy stranded wire body;
the outer wall of the compression inner ring is fixedly provided with a bearing base, and the middle part of the top surface of the bearing base is fixedly provided with a compression side lever;
the method comprises the following steps:
the interior of the compression side lever is clamped and connected with the end part of the alloy stranded wire body, and the top ends of the left side and the right side of the compression side lever are provided with auxiliary compression rods in a sliding penetrating manner;
the inner walls of the left side and the right side of the compression side rods are connected to the outer wall of the protective lining through limiting springs;
the bearing base is provided with an ejection mechanism, and the ejection mechanism is arranged outside the top surface of the bearing base in a penetrating manner through an ejection block in sliding connection.
Preferably, the alloy stranded wire body is arranged in a stirring type structure in an equiangular staggered distribution mode, the alloy stranded wire body and the compression side rods are distributed in a one-to-one correspondence mode, the alloy stranded wire body and the compression side rods are uniformly distributed on the outer wall of the compression inner ring in an equiangular mode, and the alloy stranded wire body is limited through the compression side rods.
Preferably, the outer wall of the auxiliary compression bar inside the compression side bar is connected to the inner wall of the compression side bar through a limiting spring, the compression side bar and the auxiliary compression bar are arranged in an arc structure, and the auxiliary compression bar is symmetrically distributed about the vertical central axis of the compression side bar and is used for fixing the alloy stranded wire body.
Preferably, the top surface level of protective lining is less than the top surface level setting that compresses tightly the side lever, and protective lining sets up in the inner wall left and right sides that compresses tightly the side lever for the laminating of arc structure to protective lining sets up about the vertical center axis symmetric distribution of alloy stranded conductor body, prevents through protective lining that alloy stranded conductor body and the side lever direct contact that compresses tightly lead to wearing and tearing.
Preferably, a guide table is fixedly arranged on the inner bottom surface of the ejection mechanism, a wire guide groove is formed in the guide table, the top surface of the guide table is attached to the bottom surfaces of the ejection blocks on the left side and the right side in the ejection mechanism, and the alloy stranded wire body is ejected through the ejection blocks.
Preferably, the outer wall of the ejection block is connected to the inner wall of the ejection mechanism through a limiting spring, the outer wall of the ejection block penetrates through the outer wall of the wire guide groove through a pull rope, the bottom end of the pull rope on the outer wall of the ejection block is fixedly connected to the bottom end of the auxiliary pressure rod, and the ejection block is driven to move through the pull rope.
Preferably, the top surface of the guide table inside the ejection mechanism and the bottom surface of the ejection block are both arranged in an inclined structure, the ejection blocks are symmetrically arranged about the vertical central axis of the guide table, and the horizontal height of the top surface of the ejection block is greater than that of the top surface of the bearing base, so that the alloy stranded wire body can be ejected out after the forehead ejection block moves.
Compared with the prior art, the utility model has the beneficial effects that: according to the compact copper alloy stranded wire, the alloy stranded wire body is stored and limited through the compact ring body and the compact side rod which are arranged on the inner side of the alloy stranded wire body, and meanwhile, the compact copper alloy stranded wire is convenient to disassemble and assemble through the ejection mechanism on the bottom surface;
1. after sliding through auxiliary pressure rods arranged inside the left side and the right side of a compression side rod on the top surface of the bearing base, the alloy stranded wire body is arranged inside the compression side rod, and the alloy stranded wire body is locked after the auxiliary pressure rods are reset through a limiting spring;
2. after the auxiliary pressing rod is arranged inside the pressing side rod in a penetrating mode in a sliding mode, the ejection block inside the ejection mechanism slides to the middle of the guide table through the extensibility of the limiting spring under the releasing of the pull rope, and therefore the ejection block penetrates through the top face of the bearing base to eject the alloy stranded wire body.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the compression side bar of the present invention;
FIG. 3 is a schematic side sectional view of a compression side bar according to the present invention;
FIG. 4 is a schematic view of the mounting structure of the secondary pressure bar of the present invention;
fig. 5 is a schematic view of the installation structure of the ejection block of the present invention.
In the figure: 1. an alloy stranded wire body; 2. compressing the inner ring; 3. a load bearing base; 4. compressing the side rods; 5. an auxiliary pressure lever; 6. a limiting spring; 7. an ejection mechanism; 8. ejecting a block; 9. a guide table; 10. a wire guide groove; 11. a protective liner; 12. and pulling a rope.
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 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. 1-5, the present invention provides the following technical solutions: a compact copper alloy stranded wire comprises an alloy stranded wire body 1 and a compact inner ring 2 arranged on the inner side of the alloy stranded wire body 1;
the outer wall of the compression inner ring 2 is fixedly provided with a bearing base 3, and the middle part of the top surface of the bearing base 3 is fixedly provided with a compression side lever 4; the method comprises the following steps:
the inner part of the compression side lever 4 is clamped and connected with the end part of the alloy stranded wire body 1, and the top ends of the left side and the right side of the compression side lever 4 are provided with auxiliary compression rods 5 in a sliding penetrating manner; wherein, the inner walls of the left and right sides of the compression side lever 4 are connected with the outer wall of the protective lining 11 through a limit spring 6;
as shown in fig. 4, the alloy stranded wire body 1 is attached and detached after the sub compression bar 5 connected by the limit spring 6 inside the compression side bar 4 slides.
Wherein, the inside of the bearing base 3 is provided with an ejection mechanism 7, and the inside of the ejection mechanism 7 is arranged outside the top surface of the bearing base 3 through an ejection block 8 in sliding connection.
Alloy stranded conductor body 1 is the installation setting of the formula of stirring of the crisscross distribution of equiangle, and alloy stranded conductor body 1 and compress tightly between the side lever 4 one-to-one distribution setting to alloy stranded conductor body 1 and the equal angle evenly distributed of compressing tightly side lever 4 compress tightly the outer wall of inner ring 2.
The outer wall that compresses tightly inside vice depression bar 5 of side lever 4 is connected in the inner wall that compresses tightly side lever 4 through spacing spring 6, and compresses tightly and is the arc structure setting between side lever 4 and the vice depression bar 5 to vice depression bar 5 sets up about the vertical center axis symmetric distribution who compresses tightly side lever 4.
The top surface level of protective lining 11 is less than the top surface level that compresses tightly side lever 4 and sets up, and protective lining 11 sets up in the inner wall left and right sides that compresses tightly side lever 4 for the laminating of arc structure to protective lining 11 sets up about the vertical center axis symmetric distribution of alloy stranded conductor body 1.
A guide table 9 is fixedly arranged on the inner bottom surface of the ejection mechanism 7, a wire guide groove 10 is formed in the guide table 9, and the top surface of the guide table 9 is attached to the bottom surfaces of the ejection blocks 8 on the left side and the right side in the ejection mechanism 7.
As shown in fig. 3 and 5, after the moving direction of the ejector block 8 is lifted upwards by the guide table 9 inside the ejector mechanism 7, the top surface level of the ejector block 8 is made larger than that of the bearing base 3, and the alloy stranded wire body 1 inside the pressing side rod 4 is ejected.
The outer wall of the ejection block 8 is connected to the inner wall of the ejection mechanism 7 through the limiting spring 6, the outer wall of the ejection block 8 penetrates through the outer wall of the wire guide groove 10 through the pull rope 12, and the bottom end of the pull rope 12 on the outer wall of the ejection block 8 is fixedly connected to the bottom end of the auxiliary compression bar 5.
The top surface of the guide table 9 inside the ejection mechanism 7 and the bottom surface of the ejection block 8 are both arranged in an inclined structure, the ejection block 8 is symmetrically arranged about the vertical central axis of the guide table 9, and the horizontal height of the top surface of the ejection block 8 is greater than that of the top surface of the bearing base 3.
The working principle is as follows: before the compact copper alloy stranded wire is used, the overall condition of the device needs to be checked to determine that the device can normally work, and according to the scheme shown in fig. 1-5, the device firstly slides through the auxiliary pressure rods 5 arranged inside the left side and the right side of the compression side rod 4 on the top surface of the bearing base 3 in a sliding mode, and locks the alloy stranded wire body 1 after the auxiliary pressure rods 5 are reset through the limiting springs 6;
after the auxiliary pressing rod 5 penetrates through the pressing side rod 4 in a sliding mode, the ejection block 8 in the ejection mechanism 7 slides towards the middle of the guide table 9 through the extensibility of the limiting spring 6 under the condition that the pull rope 12 is loosened, and the alloy stranded wire body 1 is ejected.
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 compact copper alloy stranded wire comprises an alloy stranded wire body (1) and a compact inner ring (2) arranged on the inner side of the alloy stranded wire body (1);
the outer wall of the compression inner ring (2) is fixedly provided with a bearing base (3), and the middle part of the top surface of the bearing base (3) is fixedly provided with a compression side lever (4);
it is characterized by comprising:
the interior of the compression side rod (4) is clamped and connected to the end part of the alloy stranded wire body (1), and the top ends of the left side and the right side of the compression side rod (4) are provided with auxiliary compression rods (5) in a sliding penetrating manner;
the inner walls of the left side and the right side of the compression side rod (4) are connected to the outer wall of the protective lining (11) through limiting springs (6);
the bearing base (3) is internally provided with an ejection mechanism (7), and the ejection mechanism (7) is internally arranged outside the top surface of the bearing base (3) in a penetrating way through an ejection block (8) in sliding connection.
2. The compacted copper alloy strand of claim 1, wherein: alloy stranded conductor body (1) is the installation setting of the formula of stirring of angularly staggered distribution, and alloy stranded conductor body (1) and compress tightly between side lever (4) one-to-one distribution setting to alloy stranded conductor body (1) and compress tightly the equal angular uniform distribution in the outer wall that compresses tightly inner ring (2) of side lever (4).
3. The compacted copper alloy strand of claim 2, wherein: the outer wall of the auxiliary compression bar (5) in the compression side bar (4) is connected to the inner wall of the compression side bar (4) through a limiting spring (6), the compression side bar (4) and the auxiliary compression bar (5) are both in arc-shaped structure arrangement, and the auxiliary compression bar (5) is symmetrically distributed about the vertical central axis of the compression side bar (4).
4. The compacted copper alloy strand of claim 1, wherein: the top surface level of protective lining (11) is less than the top surface level setting that compresses tightly side lever (4), and protective lining (11) set up in the inner wall left and right sides that compresses tightly side lever (4) for the laminating of arc structure to protective lining (11) set up about the vertical center axis symmetric distribution of alloy stranded conductor body (1).
5. The compacted copper alloy strand of claim 1, wherein: the bottom surface of the inside of the ejection mechanism (7) is fixedly provided with a guide table (9), a wire guide groove (10) is formed in the guide table (9), and the top surface of the guide table (9) is attached to the bottom surfaces of the ejection blocks (8) on the left side and the right side in the ejection mechanism (7).
6. The compacted copper alloy strand of claim 1, wherein: the outer wall of the ejection block (8) is connected to the inner wall of the ejection mechanism (7) through a limiting spring (6), the outer wall of the ejection block (8) penetrates through the outer wall of the wire guide groove (10) through a pull rope (12), and the bottom end of the pull rope (12) on the outer wall of the ejection block (8) is fixedly connected to the bottom end of the auxiliary pressure rod (5).
7. The compacted copper alloy strand of claim 6, wherein: the top surface of a guide table (9) in the ejection mechanism (7) and the bottom surface of the ejection block (8) are distributed in an inclined structure, the ejection blocks (8) are symmetrically distributed about the vertical central axis of the guide table (9), and the horizontal height of the top surface of the ejection block (8) is larger than that of the top surface of the bearing base (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122540994.4U CN216212381U (en) | 2021-10-21 | 2021-10-21 | Compact type copper alloy stranded wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122540994.4U CN216212381U (en) | 2021-10-21 | 2021-10-21 | Compact type copper alloy stranded wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216212381U true CN216212381U (en) | 2022-04-05 |
Family
ID=80886387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122540994.4U Active CN216212381U (en) | 2021-10-21 | 2021-10-21 | Compact type copper alloy stranded wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216212381U (en) |
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2021
- 2021-10-21 CN CN202122540994.4U patent/CN216212381U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 compression type copper alloy stranded wire Granted publication date: 20220405 Pledgee: China Construction Bank Corporation Ningjin sub branch Pledgor: XINGTAI XINHUI COPPER INDUSTRY SPECIAL WIRES Co.,Ltd. Registration number: Y2024980003050 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |