CN212810813U - Wire joint device - Google Patents
Wire joint device Download PDFInfo
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- CN212810813U CN212810813U CN202021110162.8U CN202021110162U CN212810813U CN 212810813 U CN212810813 U CN 212810813U CN 202021110162 U CN202021110162 U CN 202021110162U CN 212810813 U CN212810813 U CN 212810813U
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- shaped sliding
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- 230000005540 biological transmission Effects 0.000 claims description 18
- 230000007246 mechanism Effects 0.000 claims description 15
- 230000007704 transition Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 6
- 230000033001 locomotion Effects 0.000 abstract description 4
- 238000001125 extrusion Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
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- 238000009413 insulation Methods 0.000 description 2
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Abstract
The utility model provides a wire joint device, this wire joint device includes: two wire bins; the two wire bins are arranged side by side along the length direction of the wire bins at intervals, the two wire bins are rotatably connected and have opposite rotating directions, two wires to be connected respectively penetrate through one wire bin, and the end parts of the two wires to be connected are arranged in the other wire bin; the sliding rails are arranged in the wire bins, wedge-shaped sliding blocks are connected to the sliding rails in a sliding mode, the sharp-corner ends of the two wedge-shaped sliding blocks are arranged oppositely, the wedge-shaped sliding blocks are used for supporting two wires to be connected, the two wires to be connected are crossed between the two wire bins and rotate along with the wire bins, and the crossed winding connection of the two wires to be connected is achieved. The utility model discloses a reverse rotation motion is done to two wire storehouses and treats two and connect the wire winding and connect, has avoided the influence of the artifical technical ability to the joint quality in the operation, has simplified the process, has improved the wiring speed, and wire joint operation is accomplished to quick, high efficiency.
Description
Technical Field
The utility model relates to an electrical construction technical field particularly, relates to a wire joint device.
Background
When the length of the wire is insufficient or the wire needs to be divided into multiple paths, the wire can be provided with a joint, the insulation layers of two connected wires are usually stripped off when the wire is connected, the two-thirds length parts of the wire core of the two wires are twisted together to form an X shape and held by a clamp, and the length of the two wire cores is generally 100-150 mm. One hand holds the pliers, the other hand tightly winds a wire core on the other wire core in the clockwise direction for 6-8 circles, the redundant part is cut off, and the wire core is pinched tightly by the pliers. The other core wire is wound in the same way, and the number of turns is the same. And (4) fully wrapping the winding part by using an insulating tape. The wire joint requires firm connection and reliable contact, and has clear requirements on contact resistance, mechanical strength and insulation strength of the joint.
However, the quality of the joint is not satisfactory due to the influence of the technical ability of operators, professional literacy, tool precision, construction period requirements and the like in field construction.
Disclosure of Invention
In view of this, the utility model provides a wire joint device aims at solving the problem that wire joint quality is not too close, joint speed process is loaded down with trivial details, speed is slow in the prior art construction.
The utility model provides a wire joint device, this wire joint device includes: two wire bins; the two wire bins are arranged side by side along the length direction of the wire bins at intervals, the two wire bins are rotatably connected and rotate in opposite directions, two wires to be connected respectively penetrate through one wire bin, and the end parts of the two wires to be connected are arranged in the other wire bin; each wire bin is internally provided with a sliding track, wedge-shaped sliding blocks are connected to the sliding tracks in a sliding mode, the sharp-angle ends of the two wedge-shaped sliding blocks are arranged oppositely, the wedge-shaped sliding blocks are used for supporting the two wires to be connected to enable the two wires to be connected to be distributed along the circumferential direction of the wedge-shaped sliding blocks, so that the two wires to be connected are crossed between the two wire bins and rotate along with the wire bins, and the crossed winding connection of the two wires to be connected is achieved.
Furthermore, in the wire joint device, each wire bin is connected with a driving part for driving the wire bins to rotate, so that the two guide bins rotate reversely.
Further, in the above wire connector device, the driving member is connected to the wire chamber through a transmission mechanism, and the transmission mechanism is used for driving the wire chamber to rotate.
Further, in the above wire connecting device, the transmission mechanism includes: a driving wheel and a driven wheel which are meshed with each other.
Further, in the above wire connecting device, a housing is disposed outside the driving member and the transmission mechanism.
Further, in the above wire connector device, the driving member is a driving motor, and is connected to a motor switch.
Further, in the above wire joint device, the outer parts of the two wire bins are covered with the housing, and the two wire bins are rotatably connected with the housing.
Further, in the wire joint device, a spring is arranged between the wedge-shaped sliding block and the inner wall of the wire cabin where the wedge-shaped sliding block is located, so that supporting force and resetting force are applied to the wedge-shaped sliding block.
Further, in the wire joint device, a transition arc is arranged at the sharp-angled end of the wedge-shaped sliding block.
Further, according to the wire joint device, a preset gap is formed between the wedge-shaped sliding block and the inner wall of the wire bin so as to clamp the wire to be jointed.
The utility model provides a wire joint device makes two treat that to connect the wire and alternately set up between two wire storehouses through wedge slider, is reverse rotation motion through two wire storehouses and treats two and connect the wire winding and connect, has avoided the influence of artifical technical ability to the joint quality in the operation through using the device, has simplified the process, has improved the wiring speed, can be fast, the high-efficient wire joint operation of accomplishing.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
fig. 1 is a top view of a wire-terminal device according to an embodiment of the present invention;
fig. 2 is a schematic view of a half-surface structure of a wire connector device according to an embodiment of the present invention.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Referring to fig. 1 to 2, a preferred structure of a wire connector device according to an embodiment of the present invention is shown. As shown in the drawings, the wire-terminal apparatus includes: two wire silos 1; wherein,
the two wire bins 1 are arranged side by side along the length direction of the two wire bins 1 at intervals, the two wire bins 1 are rotatably connected and have opposite rotating directions, two wires 2 to be connected respectively penetrate through one of the wire bins 1, and the end parts of the two wires are arranged in the other wire bin 1. Specifically, the two wire silos 1 may be coaxially disposed, and the outer portions of the two wire silos 1 may be covered with the housing 3, and the two wire silos 1 are both rotatably connected to the housing 3, and the housing 3 supports the wire silos 1 to provide a supporting point for the rotation of the wire silos 1. Wherein, the wire bin 1 and the shell 3 can be both cylindrical hollow shells; and, preferably, wire storehouse 1 and shell 3 are two semicircular cylinder structures that are set up symmetrically and can dismantle the connection to realize putting into and taking out of two wire 2 that wait to connect.
For example, the two wire silos 1 shown in fig. 1 are: a first wire compartment 101 and a second wire compartment 102. The first wire compartment 101 is the left wire compartment and the second wire compartment 102 is the right wire compartment. The two wires 2 to be connected are respectively a first wire 201 to be connected and a second wire 202 to be connected, the first wire 201 to be connected passes through the first wire bin 101, the right end of the first wire is arranged in the second wire bin 102, the second wire 202 to be connected passes through the second wire bin 102, and the left end of the second wire is arranged in the first wire bin 101.
Each wire bin 1 is internally provided with a sliding track 11, a wedge-shaped sliding block 12 is slidably connected to the sliding track, the sharp corner ends of the two wedge-shaped sliding blocks 12 are arranged oppositely, and the wedge-shaped sliding blocks 12 are used for supporting two wires 2 to be connected so as to be distributed along the circumferential direction of the wedge-shaped sliding blocks 12, so that the two wires 2 to be connected are crossed between the two wire bins 1 and rotate along with the wire bins 1, and further, the crossed winding connection of the two wires 2 to be connected is realized. Specifically, the sliding rail 11 and the wedge block 12 are both arranged on the axis of the wire magazine 1 to prevent the two wires 2 to be spliced on the wedge block 12 from moving to the same position, i.e., to ensure the stability of the cross arrangement and the stability of the cross-wound connection of the two wires 2 to be spliced. With the tightening of the two wires 2 to be spliced, the two wedge-shaped sliders 12 of the two wire magazines 1 are moved towards each other by the pressing force of the wires 2 to be spliced. In order to avoid insufficient support of the two wires 2 to be spliced due to too large stroke of the wedge-shaped sliding block 12 under the action of the extrusion force, a spring (not shown in the figure) is preferably arranged between the wedge-shaped sliding block 12 and the inner wall of the wire bin 1 where the wedge-shaped sliding block is arranged, so that the wedge-shaped sliding block 12 is supported by applying supporting force and resetting force to the wedge-shaped sliding block 12, and the resetting of the wedge-shaped sliding block 12 can be realized; one end of the spring can be connected to the plane end of the wedge-shaped sliding block 12, and the other end of the spring can be connected to the end, far away from the other wire bin 1, of the wire bin 1 where the wedge-shaped sliding block 12 is located, so that the wedge-shaped sliding block 12 slides along the sliding track 11 under the extrusion action of the wire 2 to be jointed to extrude the spring, and the wedge-shaped sliding block 12 is reset to the initial position under the action of the spring after the wire 2 to be jointed is taken out and the extrusion force is released; wherein the initial position of the wedge shoe 12 is arranged close to the other wire magazine 1. The sharp-angled end of the wedge-shaped sliding block 12 may be provided with a transition arc 121 to avoid local stress concentration and extrusion on the wire 2 to be connected, and avoid fracture of the wire 2 to be connected. The outer contour of the wedge-shaped sliding block 12 is matched with the wire bin 1, that is, a preset gap is arranged between the wedge-shaped sliding block 12 and the inner wall of the wire bin 1 to clamp the wire 2 to be spliced, so that the wire 2 to be spliced is pressed against the inner wall of the wire bin 1, that is, the wire 2 to be spliced is clamped between the wire bin 1 and the wedge-shaped sliding block 12. Of course, the inner wall of the wire chamber 1 may also be provided with a fixing member for fixing the wire 2 to be connected. The preset gap may be determined according to actual conditions, and is not limited in this embodiment.
To realize the rotation of the wire compartment 1, a driving member 4 is preferably connected to each wire compartment 1 to drive the wire compartment 1 to rotate, so that the two wire compartments 1 rotate in opposite directions. Specifically, the driving member 4 is connected to the wire bin 1 through the transmission mechanism 5, and the transmission mechanism 5 drives the wire bin 1 to rotate. The driver 4 may be arranged inside or outside the housing 1; as shown in fig. 2, to protect the driving member 4 and the transmission mechanism 5, it is preferable that the driving member 4 and the transmission mechanism 5 are disposed inside the housing 1; as shown in fig. 1, taking the driving member 4 disposed outside the housing 1 as an example for illustration, the housing 6 is disposed outside the driving member 4 and the transmission mechanism 5 to prevent the driving member 4 and the transmission mechanism 5 from being touched by the operator by mistake, so as to prevent the driving member 4 and the transmission mechanism 5 from hurting the operator by mistake, and prevent the driving member 4 and the transmission mechanism 5 from being affected by the foreign object. The driving member 4 may be a driving motor, and a motor switch 41 is connected to the driving member for controlling the operation of the driving motor.
With continued reference to fig. 1-2, the transmission 5 includes: a driving wheel 51 and a driven wheel 52 which are meshed with each other. Specifically, the driving wheel 51 is provided on the output shaft of the driving member 4 to rotate with the driving member 4; the driven wheel 52 is sleeved on the outer wall of the wire bin 1 and is externally engaged with the driving wheel 51 to drive the wire bin 1 to rotate, and further drive the sliding track 11 and the wedge-shaped sliding block 12 to rotate, so as to drive the two wires 2 to be connected, which are clamped by the wedge-shaped sliding block 12 and the wire bin 1, to rotate along with the two wires 2 to be connected, and thus the cross winding connection of the two wires 2 to be connected is realized.
The working process of the wire joint device in the embodiment is as follows: firstly, sequentially opening a shell 3 and two wire bins 1, putting two wires 2 to be connected into the two wire bins 1 according to the mode shown in figure 1, and sequentially buckling the two wire bins 1 and the shell 3; then, by operating the two motor switches 41, the two driving members 4 drive the two driving wheels 51 to rotate in opposite directions, so that the two driven wheels 52 drive the two wire bins 1 to rotate in opposite directions under the transmission of the two driving wheels 51, and in the movement process, the two wedge sliders 12 gradually move in opposite directions along with extrusion forces generated by screwing the two wires 2 to be spliced; and finally, until the two wires 2 to be connected are connected, the two driving parts 4 stop rotating by operating the two motor switches 41, the shell 3 and the two wire bins 1 are sequentially opened, the wires which are connected are taken out, and the wires are tinned and cable heads are wrapped.
To sum up, the wire joint device that this embodiment provided makes two treat that to connect wire 2 alternately setting between two wire storehouses 1 through wedge slider, is reverse rotary motion through two wire storehouses 1 and connects two 2 winding of treating to connect wire, has avoided the influence of artifical technical capacity to the joint quality in the operation through using the device, has simplified the process, has improved the wiring speed, can accomplish wire joint operation fast, high-efficiently.
It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (10)
1. A wire termination device, comprising: two wire bins (1); wherein,
the two wire bins (1) are arranged side by side along the length direction of the wire bins at intervals, the two wire bins (1) are rotatably connected and rotate in opposite directions, two wires (2) to be connected respectively penetrate through one wire bin (1) and the end parts of the two wires are arranged in the other wire bin (1);
each wire bin (1) is internally provided with a sliding rail (11) which is slidably connected with a wedge-shaped sliding block (12), the sharp-angle ends of the two wedge-shaped sliding blocks (12) are arranged oppositely, the wedge-shaped sliding blocks (12) are used for supporting the two wires (2) to be connected to be distributed along the circumferential direction of the wedge-shaped sliding blocks (12), so that the two wires (2) to be connected are crossed between the two wire bins (1) and rotate along with the wire bins (1), and the crossed winding connection of the two wires (2) to be connected is further realized.
2. The wire termination device of claim 1,
each wire cabin (1) is connected with a driving piece (4) for driving the wire cabins (1) to rotate so as to enable the two wire cabins (1) to rotate reversely.
3. The wire termination device of claim 2,
the driving piece (4) is connected with the wire bin (1) through a transmission mechanism (5), and the transmission mechanism is used for driving the wire bin (1) to rotate.
4. Wire-splicing device according to claim 3, characterized in that said transmission means (5) comprise: a driving wheel (51) and a driven wheel (52) which are meshed with each other.
5. A wire termination device according to claim 3, characterized in that the drive member (4) and the transmission mechanism (5) are externally provided with a housing (6).
6. The wire termination device of claim 2,
the driving piece (4) is a driving motor and is connected with a motor switch (41).
7. The wire-terminal device according to any one of claims 1 to 6,
the outer parts of the two wire bins (1) are covered with shells (3), and the two wire bins (1) are rotatably connected with the shells (3).
8. The wire-terminal device according to any one of claims 1 to 6,
and a spring is arranged between the wedge-shaped sliding block (12) and the inner wall of the wire cabin (1) where the wedge-shaped sliding block is located, and is used for applying supporting force and resetting force to the wedge-shaped sliding block (12).
9. Wire-splicing device according to one of claims 1 to 6, characterized in that the pointed end of the wedge shoe (12) is provided with a transition arc (121).
10. The wire-terminal device according to any one of claims 1 to 6,
and a preset gap is arranged between the wedge-shaped sliding block (12) and the inner wall of the wire bin (1) so as to clamp the wire (2) to be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021110162.8U CN212810813U (en) | 2020-06-16 | 2020-06-16 | Wire joint device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021110162.8U CN212810813U (en) | 2020-06-16 | 2020-06-16 | Wire joint device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212810813U true CN212810813U (en) | 2021-03-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021110162.8U Active CN212810813U (en) | 2020-06-16 | 2020-06-16 | Wire joint device |
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| CN (1) | CN212810813U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113964615A (en) * | 2021-10-19 | 2022-01-21 | 徐祥 | Termination convenient to butt joint of hard copper electric wire is used |
-
2020
- 2020-06-16 CN CN202021110162.8U patent/CN212810813U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113964615A (en) * | 2021-10-19 | 2022-01-21 | 徐祥 | Termination convenient to butt joint of hard copper electric wire is used |
| CN113964615B (en) * | 2021-10-19 | 2023-12-19 | 国网浙江省电力有限公司文成县供电公司 | Termination convenient to hard copper electric wire butt joint usefulness |
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